From 3e154d8b8697a2204defba9e32b3b2f09dec4995 Mon Sep 17 00:00:00 2001 From: liuheng Date: Fri, 13 Dec 2024 16:58:37 +0800 Subject: [PATCH] =?UTF-8?q?=E4=BF=AE=E5=A4=8Dautoconf=E7=89=88=E6=9C=AC?= =?UTF-8?q?=E4=B8=8D=E5=90=8C=EF=BC=8C=E8=A7=A3=E6=9E=90=E5=BC=82=E5=B8=B8?= MIME-Version: 1.0 Content-Type: text/plain; charset=UTF-8 Content-Transfer-Encoding: 8bit --- krb-configure | 17358 ++++++++++++++++++++++++++++++++++++++++ opengauss-server.spec | 9 +- 2 files changed, 17365 insertions(+), 2 deletions(-) create mode 100644 krb-configure diff --git a/krb-configure b/krb-configure new file mode 100644 index 0000000..50e4bd8 --- /dev/null +++ b/krb-configure @@ -0,0 +1,17358 @@ +#! /bin/sh +# Guess values for system-dependent variables and create Makefiles. +# Generated by GNU Autoconf 2.71 for Kerberos 5 1.18.3. +# +# Report bugs to . +# +# Copyright 1994, 1995, 1996, 1997, 1998, 1999, 2000, 2001, 2002, 2003, 2004, 2005, 2007, 2008, 2009 +# Massachusetts Institute of Technology. +# +# +# +# Copyright (C) 1992-1996, 1998-2017, 2020-2021 Free Software Foundation, +# Inc. +# +# +# This configure script is free software; the Free Software Foundation +# gives unlimited permission to copy, distribute and modify it. +## -------------------- ## +## M4sh Initialization. ## +## -------------------- ## + +# Be more Bourne compatible +DUALCASE=1; export DUALCASE # for MKS sh +as_nop=: +if test ${ZSH_VERSION+y} && (emulate sh) >/dev/null 2>&1 +then : + emulate sh + NULLCMD=: + # Pre-4.2 versions of Zsh do word splitting on ${1+"$@"}, which + # is contrary to our usage. Disable this feature. + alias -g '${1+"$@"}'='"$@"' + setopt NO_GLOB_SUBST +else $as_nop + case `(set -o) 2>/dev/null` in #( + *posix*) : + set -o posix ;; #( + *) : + ;; +esac +fi + + + +# Reset variables that may have inherited troublesome values from +# the environment. + +# IFS needs to be set, to space, tab, and newline, in precisely that order. +# (If _AS_PATH_WALK were called with IFS unset, it would have the +# side effect of setting IFS to empty, thus disabling word splitting.) +# Quoting is to prevent editors from complaining about space-tab. +as_nl=' +' +export as_nl +IFS=" "" $as_nl" + +PS1='$ ' +PS2='> ' +PS4='+ ' + +# Ensure predictable behavior from utilities with locale-dependent output. +LC_ALL=C +export LC_ALL +LANGUAGE=C +export LANGUAGE + +# We cannot yet rely on "unset" to work, but we need these variables +# to be unset--not just set to an empty or harmless value--now, to +# avoid bugs in old shells (e.g. pre-3.0 UWIN ksh). This construct +# also avoids known problems related to "unset" and subshell syntax +# in other old shells (e.g. bash 2.01 and pdksh 5.2.14). +for as_var in BASH_ENV ENV MAIL MAILPATH CDPATH +do eval test \${$as_var+y} \ + && ( (unset $as_var) || exit 1) >/dev/null 2>&1 && unset $as_var || : +done + +# Ensure that fds 0, 1, and 2 are open. +if (exec 3>&0) 2>/dev/null; then :; else exec 0&1) 2>/dev/null; then :; else exec 1>/dev/null; fi +if (exec 3>&2) ; then :; else exec 2>/dev/null; fi + +# The user is always right. +if ${PATH_SEPARATOR+false} :; then + PATH_SEPARATOR=: + (PATH='/bin;/bin'; FPATH=$PATH; sh -c :) >/dev/null 2>&1 && { + (PATH='/bin:/bin'; FPATH=$PATH; sh -c :) >/dev/null 2>&1 || + PATH_SEPARATOR=';' + } +fi + + +# Find who we are. Look in the path if we contain no directory separator. +as_myself= +case $0 in #(( + *[\\/]* ) as_myself=$0 ;; + *) as_save_IFS=$IFS; IFS=$PATH_SEPARATOR +for as_dir in $PATH +do + IFS=$as_save_IFS + case $as_dir in #((( + '') as_dir=./ ;; + */) ;; + *) as_dir=$as_dir/ ;; + esac + test -r "$as_dir$0" && as_myself=$as_dir$0 && break + done +IFS=$as_save_IFS + + ;; +esac +# We did not find ourselves, most probably we were run as `sh COMMAND' +# in which case we are not to be found in the path. +if test "x$as_myself" = x; then + as_myself=$0 +fi +if test ! -f "$as_myself"; then + printf "%s\n" "$as_myself: error: cannot find myself; rerun with an absolute file name" >&2 + exit 1 +fi + + +# Use a proper internal environment variable to ensure we don't fall + # into an infinite loop, continuously re-executing ourselves. + if test x"${_as_can_reexec}" != xno && test "x$CONFIG_SHELL" != x; then + _as_can_reexec=no; export _as_can_reexec; + # We cannot yet assume a decent shell, so we have to provide a +# neutralization value for shells without unset; and this also +# works around shells that cannot unset nonexistent variables. +# Preserve -v and -x to the replacement shell. +BASH_ENV=/dev/null +ENV=/dev/null +(unset BASH_ENV) >/dev/null 2>&1 && unset BASH_ENV ENV +case $- in # (((( + *v*x* | *x*v* ) as_opts=-vx ;; + *v* ) as_opts=-v ;; + *x* ) as_opts=-x ;; + * ) as_opts= ;; +esac +exec $CONFIG_SHELL $as_opts "$as_myself" ${1+"$@"} +# Admittedly, this is quite paranoid, since all the known shells bail +# out after a failed `exec'. +printf "%s\n" "$0: could not re-execute with $CONFIG_SHELL" >&2 +exit 255 + fi + # We don't want this to propagate to other subprocesses. + { _as_can_reexec=; unset _as_can_reexec;} +if test "x$CONFIG_SHELL" = x; then + as_bourne_compatible="as_nop=: +if test \${ZSH_VERSION+y} && (emulate sh) >/dev/null 2>&1 +then : + emulate sh + NULLCMD=: + # Pre-4.2 versions of Zsh do word splitting on \${1+\"\$@\"}, which + # is contrary to our usage. Disable this feature. + alias -g '\${1+\"\$@\"}'='\"\$@\"' + setopt NO_GLOB_SUBST +else \$as_nop + case \`(set -o) 2>/dev/null\` in #( + *posix*) : + set -o posix ;; #( + *) : + ;; +esac +fi +" + as_required="as_fn_return () { (exit \$1); } +as_fn_success () { as_fn_return 0; } +as_fn_failure () { as_fn_return 1; } +as_fn_ret_success () { return 0; } +as_fn_ret_failure () { return 1; } + +exitcode=0 +as_fn_success || { exitcode=1; echo as_fn_success failed.; } +as_fn_failure && { exitcode=1; echo as_fn_failure succeeded.; } +as_fn_ret_success || { exitcode=1; echo as_fn_ret_success failed.; } +as_fn_ret_failure && { exitcode=1; echo as_fn_ret_failure succeeded.; } +if ( set x; as_fn_ret_success y && test x = \"\$1\" ) +then : + +else \$as_nop + exitcode=1; echo positional parameters were not saved. +fi +test x\$exitcode = x0 || exit 1 +blah=\$(echo \$(echo blah)) +test x\"\$blah\" = xblah || exit 1 +test -x / || exit 1" + as_suggested=" as_lineno_1=";as_suggested=$as_suggested$LINENO;as_suggested=$as_suggested" as_lineno_1a=\$LINENO + as_lineno_2=";as_suggested=$as_suggested$LINENO;as_suggested=$as_suggested" as_lineno_2a=\$LINENO + eval 'test \"x\$as_lineno_1'\$as_run'\" != \"x\$as_lineno_2'\$as_run'\" && + test \"x\`expr \$as_lineno_1'\$as_run' + 1\`\" = \"x\$as_lineno_2'\$as_run'\"' || exit 1 +test \$(( 1 + 1 )) = 2 || exit 1" + if (eval "$as_required") 2>/dev/null +then : + as_have_required=yes +else $as_nop + as_have_required=no +fi + if test x$as_have_required = xyes && (eval "$as_suggested") 2>/dev/null +then : + +else $as_nop + as_save_IFS=$IFS; IFS=$PATH_SEPARATOR +as_found=false +for as_dir in /bin$PATH_SEPARATOR/usr/bin$PATH_SEPARATOR$PATH +do + IFS=$as_save_IFS + case $as_dir in #((( + '') as_dir=./ ;; + */) ;; + *) as_dir=$as_dir/ ;; + esac + as_found=: + case $as_dir in #( + /*) + for as_base in sh bash ksh sh5; do + # Try only shells that exist, to save several forks. + as_shell=$as_dir$as_base + if { test -f "$as_shell" || test -f "$as_shell.exe"; } && + as_run=a "$as_shell" -c "$as_bourne_compatible""$as_required" 2>/dev/null +then : + CONFIG_SHELL=$as_shell as_have_required=yes + if as_run=a "$as_shell" -c "$as_bourne_compatible""$as_suggested" 2>/dev/null +then : + break 2 +fi +fi + done;; + esac + as_found=false +done +IFS=$as_save_IFS +if $as_found +then : + +else $as_nop + if { test -f "$SHELL" || test -f "$SHELL.exe"; } && + as_run=a "$SHELL" -c "$as_bourne_compatible""$as_required" 2>/dev/null +then : + CONFIG_SHELL=$SHELL as_have_required=yes +fi +fi + + + if test "x$CONFIG_SHELL" != x +then : + export CONFIG_SHELL + # We cannot yet assume a decent shell, so we have to provide a +# neutralization value for shells without unset; and this also +# works around shells that cannot unset nonexistent variables. +# Preserve -v and -x to the replacement shell. +BASH_ENV=/dev/null +ENV=/dev/null +(unset BASH_ENV) >/dev/null 2>&1 && unset BASH_ENV ENV +case $- in # (((( + *v*x* | *x*v* ) as_opts=-vx ;; + *v* ) as_opts=-v ;; + *x* ) as_opts=-x ;; + * ) as_opts= ;; +esac +exec $CONFIG_SHELL $as_opts "$as_myself" ${1+"$@"} +# Admittedly, this is quite paranoid, since all the known shells bail +# out after a failed `exec'. +printf "%s\n" "$0: could not re-execute with $CONFIG_SHELL" >&2 +exit 255 +fi + + if test x$as_have_required = xno +then : + printf "%s\n" "$0: This script requires a shell more modern than all" + printf "%s\n" "$0: the shells that I found on your system." + if test ${ZSH_VERSION+y} ; then + printf "%s\n" "$0: In particular, zsh $ZSH_VERSION has bugs and should" + printf "%s\n" "$0: be upgraded to zsh 4.3.4 or later." + else + printf "%s\n" "$0: Please tell bug-autoconf@gnu.org and krb5-bugs@mit.edu +$0: about your system, including any error possibly output +$0: before this message. Then install a modern shell, or +$0: manually run the script under such a shell if you do +$0: have one." + fi + exit 1 +fi +fi +fi +SHELL=${CONFIG_SHELL-/bin/sh} +export SHELL +# Unset more variables known to interfere with behavior of common tools. +CLICOLOR_FORCE= GREP_OPTIONS= +unset CLICOLOR_FORCE GREP_OPTIONS + +## --------------------- ## +## M4sh Shell Functions. ## +## --------------------- ## +# as_fn_unset VAR +# --------------- +# Portably unset VAR. +as_fn_unset () +{ + { eval $1=; unset $1;} +} +as_unset=as_fn_unset + + +# as_fn_set_status STATUS +# ----------------------- +# Set $? to STATUS, without forking. +as_fn_set_status () +{ + return $1 +} # as_fn_set_status + +# as_fn_exit STATUS +# ----------------- +# Exit the shell with STATUS, even in a "trap 0" or "set -e" context. +as_fn_exit () +{ + set +e + as_fn_set_status $1 + exit $1 +} # as_fn_exit +# as_fn_nop +# --------- +# Do nothing but, unlike ":", preserve the value of $?. +as_fn_nop () +{ + return $? +} +as_nop=as_fn_nop + +# as_fn_mkdir_p +# ------------- +# Create "$as_dir" as a directory, including parents if necessary. +as_fn_mkdir_p () +{ + + case $as_dir in #( + -*) as_dir=./$as_dir;; + esac + test -d "$as_dir" || eval $as_mkdir_p || { + as_dirs= + while :; do + case $as_dir in #( + *\'*) as_qdir=`printf "%s\n" "$as_dir" | sed "s/'/'\\\\\\\\''/g"`;; #'( + *) as_qdir=$as_dir;; + esac + as_dirs="'$as_qdir' $as_dirs" + as_dir=`$as_dirname -- "$as_dir" || +$as_expr X"$as_dir" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \ + X"$as_dir" : 'X\(//\)[^/]' \| \ + X"$as_dir" : 'X\(//\)$' \| \ + X"$as_dir" : 'X\(/\)' \| . 2>/dev/null || +printf "%s\n" X"$as_dir" | + sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{ + s//\1/ + q + } + /^X\(\/\/\)[^/].*/{ + s//\1/ + q + } + /^X\(\/\/\)$/{ + s//\1/ + q + } + /^X\(\/\).*/{ + s//\1/ + q + } + s/.*/./; q'` + test -d "$as_dir" && break + done + test -z "$as_dirs" || eval "mkdir $as_dirs" + } || test -d "$as_dir" || as_fn_error $? "cannot create directory $as_dir" + + +} # as_fn_mkdir_p + +# as_fn_executable_p FILE +# ----------------------- +# Test if FILE is an executable regular file. +as_fn_executable_p () +{ + test -f "$1" && test -x "$1" +} # as_fn_executable_p +# as_fn_append VAR VALUE +# ---------------------- +# Append the text in VALUE to the end of the definition contained in VAR. Take +# advantage of any shell optimizations that allow amortized linear growth over +# repeated appends, instead of the typical quadratic growth present in naive +# implementations. +if (eval "as_var=1; as_var+=2; test x\$as_var = x12") 2>/dev/null +then : + eval 'as_fn_append () + { + eval $1+=\$2 + }' +else $as_nop + as_fn_append () + { + eval $1=\$$1\$2 + } +fi # as_fn_append + +# as_fn_arith ARG... +# ------------------ +# Perform arithmetic evaluation on the ARGs, and store the result in the +# global $as_val. Take advantage of shells that can avoid forks. 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Then exit the +# script with STATUS, using 1 if that was 0. +as_fn_error () +{ + as_status=$1; test $as_status -eq 0 && as_status=1 + if test "$4"; then + as_lineno=${as_lineno-"$3"} as_lineno_stack=as_lineno_stack=$as_lineno_stack + printf "%s\n" "$as_me:${as_lineno-$LINENO}: error: $2" >&$4 + fi + printf "%s\n" "$as_me: error: $2" >&2 + as_fn_exit $as_status +} # as_fn_error + +if expr a : '\(a\)' >/dev/null 2>&1 && + test "X`expr 00001 : '.*\(...\)'`" = X001; then + as_expr=expr +else + as_expr=false +fi + +if (basename -- /) >/dev/null 2>&1 && test "X`basename -- / 2>&1`" = "X/"; then + as_basename=basename +else + as_basename=false +fi + +if (as_dir=`dirname -- /` && test "X$as_dir" = X/) >/dev/null 2>&1; then + as_dirname=dirname +else + as_dirname=false +fi + +as_me=`$as_basename -- "$0" || +$as_expr X/"$0" : '.*/\([^/][^/]*\)/*$' \| \ + X"$0" : 'X\(//\)$' \| \ + X"$0" : 'X\(/\)' \| . 2>/dev/null || +printf "%s\n" X/"$0" | + sed '/^.*\/\([^/][^/]*\)\/*$/{ + s//\1/ + q + } + /^X\/\(\/\/\)$/{ + s//\1/ + q + } + /^X\/\(\/\).*/{ + s//\1/ + q + } + s/.*/./; q'` + +# Avoid depending upon Character Ranges. +as_cr_letters='abcdefghijklmnopqrstuvwxyz' +as_cr_LETTERS='ABCDEFGHIJKLMNOPQRSTUVWXYZ' +as_cr_Letters=$as_cr_letters$as_cr_LETTERS +as_cr_digits='0123456789' +as_cr_alnum=$as_cr_Letters$as_cr_digits + + + as_lineno_1=$LINENO as_lineno_1a=$LINENO + as_lineno_2=$LINENO as_lineno_2a=$LINENO + eval 'test "x$as_lineno_1'$as_run'" != "x$as_lineno_2'$as_run'" && + test "x`expr $as_lineno_1'$as_run' + 1`" = "x$as_lineno_2'$as_run'"' || { + # Blame Lee E. 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[VAR=VALUE]... + +To assign environment variables (e.g., CC, CFLAGS...), specify them as +VAR=VALUE. See below for descriptions of some of the useful variables. + +Defaults for the options are specified in brackets. + +Configuration: + -h, --help display this help and exit + --help=short display options specific to this package + --help=recursive display the short help of all the included packages + -V, --version display version information and exit + -q, --quiet, --silent do not print \`checking ...' messages + --cache-file=FILE cache test results in FILE [disabled] + -C, --config-cache alias for \`--cache-file=config.cache' + -n, --no-create do not create output files + --srcdir=DIR find the sources in DIR [configure dir or \`..'] + +Installation directories: + --prefix=PREFIX install architecture-independent files in PREFIX + [$ac_default_prefix] + --exec-prefix=EPREFIX install architecture-dependent files in EPREFIX + [PREFIX] + +By default, \`make install' will install all the files in +\`$ac_default_prefix/bin', \`$ac_default_prefix/lib' etc. You can specify +an installation prefix other than \`$ac_default_prefix' using \`--prefix', +for instance \`--prefix=\$HOME'. + +For better control, use the options below. + +Fine tuning of the installation directories: + --bindir=DIR user executables [EPREFIX/bin] + --sbindir=DIR system admin executables [EPREFIX/sbin] + --libexecdir=DIR program executables [EPREFIX/libexec] + --sysconfdir=DIR read-only single-machine data [PREFIX/etc] + --sharedstatedir=DIR modifiable architecture-independent data [PREFIX/com] + --localstatedir=DIR modifiable single-machine data [PREFIX/var] + --runstatedir=DIR modifiable per-process data [LOCALSTATEDIR/run] + --libdir=DIR object code libraries [EPREFIX/lib] + --includedir=DIR C header files [PREFIX/include] + --oldincludedir=DIR C header files for non-gcc [/usr/include] + --datarootdir=DIR read-only arch.-independent data root [PREFIX/share] + --datadir=DIR read-only architecture-independent data [DATAROOTDIR] + --infodir=DIR info documentation [DATAROOTDIR/info] + --localedir=DIR locale-dependent data [DATAROOTDIR/locale] + --mandir=DIR man documentation [DATAROOTDIR/man] + --docdir=DIR documentation root [DATAROOTDIR/doc/krb5] + --htmldir=DIR html documentation [DOCDIR] + --dvidir=DIR dvi documentation [DOCDIR] + --pdfdir=DIR pdf documentation [DOCDIR] + --psdir=DIR ps documentation [DOCDIR] +_ACEOF + + cat <<\_ACEOF + +Program names: + --program-prefix=PREFIX prepend PREFIX to installed program names + --program-suffix=SUFFIX append SUFFIX to installed program names + --program-transform-name=PROGRAM run sed PROGRAM on installed program names + +System types: + --build=BUILD configure for building on BUILD [guessed] + --host=HOST cross-compile to build programs to run on HOST [BUILD] +_ACEOF +fi + +if test -n "$ac_init_help"; then + case $ac_init_help in + short | recursive ) echo "Configuration of Kerberos 5 1.18.3:";; + esac + cat <<\_ACEOF + +Optional Features: + --disable-option-checking ignore unrecognized --enable/--with options + --disable-FEATURE do not include FEATURE (same as --enable-FEATURE=no) + --enable-FEATURE[=ARG] include FEATURE [ARG=yes] + --enable-dns-for-realm enable DNS lookups of Kerberos realm names + --enable-maintainer-mode + enable rebuilding of source files, Makefiles, etc + --disable-delayed-initialization + initialize library code when loaded [delay until + first use] + --disable-thread-support + don't enable thread support [enabled] + + --disable-rpath suppress run path flags in link lines + --enable-athena build with MIT Project Athena configuration + --disable-nls disable native language support + --enable-audit-plugin=IMPL + use audit plugin [ do not use audit ] + --disable-aesni Do not build with AES-NI support + --disable-kdc-lookaside-cache + Disable the cache which detects client retransmits + --enable-asan Build with asan memory checking + --disable-pkinit disable PKINIT plugin support + +Optional Packages: + --with-PACKAGE[=ARG] use PACKAGE [ARG=yes] + --without-PACKAGE do not use PACKAGE (same as --with-PACKAGE=no) + --with-size-optimizations enable a few optimizations to reduce code size + possibly at some run-time cost + --with-system-et use system compile_et and -lcom_err [default: build + and install a local version] + --with-system-ss use system -lss and mk_cmds [private version] + --with-system-db use system Berkeley db [private version] + --with-netlib=LIBS use user defined resolver library + --with-hesiod=path compile with hesiod support [omitted] + --with-ldap compile OpenLDAP database backend module + --with-tcl=path where Tcl resides + --with-vague-errors Do not [do] send helpful errors to client + --with-crypto-impl=IMPL use specified crypto implementation [builtin] + --with-prng-alg=ALG use specified PRNG algorithm. [fortuna] + --with-tls-impl=IMPL use specified TLS implementation [auto] + --without-keyutils do not link with libkeyutils + --with-spake-openssl use OpenSSL for SPAKE preauth [auto] + --with-lmdb compile LMDB database backend module [auto] + --without-libedit do not compile with libedit + --with-readline compile with GNU Readline + --with-system-verto always use system verto library + --with-krb5-config=PATH path to existing krb5-config program for defaults + +Some influential environment variables: + CC C compiler command + CFLAGS C compiler flags + LDFLAGS linker flags, e.g. -L if you have libraries in a + nonstandard directory + LIBS libraries to pass to the linker, e.g. -l + CPPFLAGS (Objective) C/C++ preprocessor flags, e.g. -I if + you have headers in a nonstandard directory + CXX C++ compiler command + CXXFLAGS C++ compiler flags + CPP C preprocessor + LD linker command [CC] + SS_LIB system libraries for 'ss' package [-lss] + DB_HEADER header file for system Berkeley db package [db.h] + DB_LIB library for system Berkeley db package [-ldb] + PKG_CONFIG path to pkg-config utility + PKG_CONFIG_PATH + directories to add to pkg-config's search path + PKG_CONFIG_LIBDIR + path overriding pkg-config's built-in search path + YACC The `Yet Another Compiler Compiler' implementation to use. + Defaults to the first program found out of: `bison -y', `byacc', + `yacc'. + YFLAGS The list of arguments that will be passed by default to $YACC. + This script will default YFLAGS to the empty string to avoid a + default value of `-d' given by some make applications. + LIBEDIT_CFLAGS + C compiler flags for LIBEDIT, overriding pkg-config + LIBEDIT_LIBS + linker flags for LIBEDIT, overriding pkg-config + VERTO_CFLAGS + C compiler flags for VERTO, overriding pkg-config + VERTO_LIBS linker flags for VERTO, overriding pkg-config + DEFCCNAME Default ccache name + DEFKTNAME Default keytab name + DEFCKTNAME Default client keytab name + +Use these variables to override the choices made by `configure' or to help +it to find libraries and programs with nonstandard names/locations. + +Report bugs to . +_ACEOF +ac_status=$? +fi + +if test "$ac_init_help" = "recursive"; then + # If there are subdirs, report their specific --help. + for ac_dir in : $ac_subdirs_all; do test "x$ac_dir" = x: && continue + test -d "$ac_dir" || + { cd "$srcdir" && ac_pwd=`pwd` && srcdir=. && test -d "$ac_dir"; } || + continue + ac_builddir=. + +case "$ac_dir" in +.) ac_dir_suffix= ac_top_builddir_sub=. ac_top_build_prefix= ;; +*) + ac_dir_suffix=/`printf "%s\n" "$ac_dir" | sed 's|^\.[\\/]||'` + # A ".." for each directory in $ac_dir_suffix. + ac_top_builddir_sub=`printf "%s\n" "$ac_dir_suffix" | sed 's|/[^\\/]*|/..|g;s|/||'` + case $ac_top_builddir_sub in + "") ac_top_builddir_sub=. ac_top_build_prefix= ;; + *) ac_top_build_prefix=$ac_top_builddir_sub/ ;; + esac ;; +esac +ac_abs_top_builddir=$ac_pwd +ac_abs_builddir=$ac_pwd$ac_dir_suffix +# for backward compatibility: +ac_top_builddir=$ac_top_build_prefix + +case $srcdir in + .) # We are building in place. + ac_srcdir=. + ac_top_srcdir=$ac_top_builddir_sub + ac_abs_top_srcdir=$ac_pwd ;; + [\\/]* | ?:[\\/]* ) # Absolute name. + ac_srcdir=$srcdir$ac_dir_suffix; + ac_top_srcdir=$srcdir + ac_abs_top_srcdir=$srcdir ;; + *) # Relative name. + ac_srcdir=$ac_top_build_prefix$srcdir$ac_dir_suffix + ac_top_srcdir=$ac_top_build_prefix$srcdir + ac_abs_top_srcdir=$ac_pwd/$srcdir ;; +esac +ac_abs_srcdir=$ac_abs_top_srcdir$ac_dir_suffix + + cd "$ac_dir" || { ac_status=$?; continue; } + # Check for configure.gnu first; this name is used for a wrapper for + # Metaconfig's "Configure" on case-insensitive file systems. + if test -f "$ac_srcdir/configure.gnu"; then + echo && + $SHELL "$ac_srcdir/configure.gnu" --help=recursive + elif test -f "$ac_srcdir/configure"; then + echo && + $SHELL "$ac_srcdir/configure" --help=recursive + else + printf "%s\n" "$as_me: WARNING: no configuration information is in $ac_dir" >&2 + fi || ac_status=$? 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+ if test -s conftest.err; then + grep -v '^ *+' conftest.err >conftest.er1 + cat conftest.er1 >&5 + mv -f conftest.er1 conftest.err + fi + printf "%s\n" "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 + test $ac_status = 0; } && { + test -z "$ac_cxx_werror_flag" || + test ! -s conftest.err + } && test -s conftest.$ac_objext +then : + ac_retval=0 +else $as_nop + printf "%s\n" "$as_me: failed program was:" >&5 +sed 's/^/| /' conftest.$ac_ext >&5 + + ac_retval=1 +fi + eval $as_lineno_stack; ${as_lineno_stack:+:} unset as_lineno + as_fn_set_status $ac_retval + +} # ac_fn_cxx_try_compile + +# ac_fn_c_try_cpp LINENO +# ---------------------- +# Try to preprocess conftest.$ac_ext, and return whether this succeeded. +ac_fn_c_try_cpp () +{ + as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack + if { { ac_try="$ac_cpp conftest.$ac_ext" +case "(($ac_try" in + *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; + *) ac_try_echo=$ac_try;; +esac +eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\"" +printf "%s\n" "$ac_try_echo"; } >&5 + (eval "$ac_cpp conftest.$ac_ext") 2>conftest.err + ac_status=$? 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" >&6; } +if eval test \${$3+y} +then : + printf %s "(cached) " >&6 +else $as_nop + cat confdefs.h - <<_ACEOF >conftest.$ac_ext +/* end confdefs.h. */ +/* Define $2 to an innocuous variant, in case declares $2. + For example, HP-UX 11i declares gettimeofday. */ +#define $2 innocuous_$2 + +/* System header to define __stub macros and hopefully few prototypes, + which can conflict with char $2 (); below. */ + +#include +#undef $2 + +/* Override any GCC internal prototype to avoid an error. + Use char because int might match the return type of a GCC + builtin and then its argument prototype would still apply. */ +#ifdef __cplusplus +extern "C" +#endif +char $2 (); +/* The GNU C library defines this for functions which it implements + to always fail with ENOSYS. Some functions are actually named + something starting with __ and the normal name is an alias. */ +#if defined __stub_$2 || defined __stub___$2 +choke me +#endif + +int +main (void) +{ +return $2 (); + ; + return 0; +} +_ACEOF +if ac_fn_c_try_link "$LINENO" +then : + eval "$3=yes" +else $as_nop + eval "$3=no" +fi +rm -f core conftest.err conftest.$ac_objext conftest.beam \ + conftest$ac_exeext conftest.$ac_ext +fi +eval ac_res=\$$3 + { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5 +printf "%s\n" "$ac_res" >&6; } + eval $as_lineno_stack; ${as_lineno_stack:+:} unset as_lineno + +} # ac_fn_c_check_func + +# ac_fn_c_check_header_compile LINENO HEADER VAR INCLUDES +# ------------------------------------------------------- +# Tests whether HEADER exists and can be compiled using the include files in +# INCLUDES, setting the cache variable VAR accordingly. +ac_fn_c_check_header_compile () +{ + as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack + { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for $2" >&5 +printf %s "checking for $2... " >&6; } +if eval test \${$3+y} +then : + printf %s "(cached) " >&6 +else $as_nop + cat confdefs.h - <<_ACEOF >conftest.$ac_ext +/* end confdefs.h. */ +$4 +#include <$2> +_ACEOF +if ac_fn_c_try_compile "$LINENO" +then : + eval "$3=yes" +else $as_nop + eval "$3=no" +fi +rm -f core conftest.err conftest.$ac_objext conftest.beam conftest.$ac_ext +fi +eval ac_res=\$$3 + { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5 +printf "%s\n" "$ac_res" >&6; } + eval $as_lineno_stack; ${as_lineno_stack:+:} unset as_lineno + +} # ac_fn_c_check_header_compile + +# ac_fn_c_check_type LINENO TYPE VAR INCLUDES +# ------------------------------------------- +# Tests whether TYPE exists after having included INCLUDES, setting cache +# variable VAR accordingly. +ac_fn_c_check_type () +{ + as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack + { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for $2" >&5 +printf %s "checking for $2... " >&6; } +if eval test \${$3+y} +then : + printf %s "(cached) " >&6 +else $as_nop + eval "$3=no" + cat confdefs.h - <<_ACEOF >conftest.$ac_ext +/* end confdefs.h. */ +$4 +int +main (void) +{ +if (sizeof ($2)) + return 0; + ; + return 0; +} +_ACEOF +if ac_fn_c_try_compile "$LINENO" +then : + cat confdefs.h - <<_ACEOF >conftest.$ac_ext +/* end confdefs.h. */ +$4 +int +main (void) +{ +if (sizeof (($2))) + return 0; + ; + return 0; +} +_ACEOF +if ac_fn_c_try_compile "$LINENO" +then : + +else $as_nop + eval "$3=yes" +fi +rm -f core conftest.err conftest.$ac_objext conftest.beam conftest.$ac_ext +fi +rm -f core conftest.err conftest.$ac_objext conftest.beam conftest.$ac_ext +fi +eval ac_res=\$$3 + { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5 +printf "%s\n" "$ac_res" >&6; } + eval $as_lineno_stack; ${as_lineno_stack:+:} unset as_lineno + +} # ac_fn_c_check_type + +# ac_fn_c_check_member LINENO AGGR MEMBER VAR INCLUDES +# ---------------------------------------------------- +# Tries to find if the field MEMBER exists in type AGGR, after including +# INCLUDES, setting cache variable VAR accordingly. +ac_fn_c_check_member () +{ + as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack + { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for $2.$3" >&5 +printf %s "checking for $2.$3... " >&6; } +if eval test \${$4+y} +then : + printf %s "(cached) " >&6 +else $as_nop + cat confdefs.h - <<_ACEOF >conftest.$ac_ext +/* end confdefs.h. */ +$5 +int +main (void) +{ +static $2 ac_aggr; +if (ac_aggr.$3) +return 0; + ; + return 0; +} +_ACEOF +if ac_fn_c_try_compile "$LINENO" +then : + eval "$4=yes" +else $as_nop + cat confdefs.h - <<_ACEOF >conftest.$ac_ext +/* end confdefs.h. */ +$5 +int +main (void) +{ +static $2 ac_aggr; +if (sizeof ac_aggr.$3) +return 0; + ; + return 0; +} +_ACEOF +if ac_fn_c_try_compile "$LINENO" +then : + eval "$4=yes" +else $as_nop + eval "$4=no" +fi +rm -f core conftest.err conftest.$ac_objext conftest.beam conftest.$ac_ext +fi +rm -f core conftest.err conftest.$ac_objext conftest.beam conftest.$ac_ext +fi +eval ac_res=\$$4 + { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5 +printf "%s\n" "$ac_res" >&6; } + eval $as_lineno_stack; ${as_lineno_stack:+:} unset as_lineno + +} # ac_fn_c_check_member + +# ac_fn_check_decl LINENO SYMBOL VAR INCLUDES EXTRA-OPTIONS FLAG-VAR +# ------------------------------------------------------------------ +# Tests whether SYMBOL is declared in INCLUDES, setting cache variable VAR +# accordingly. Pass EXTRA-OPTIONS to the compiler, using FLAG-VAR. +ac_fn_check_decl () +{ + as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack + as_decl_name=`echo $2|sed 's/ *(.*//'` + { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking whether $as_decl_name is declared" >&5 +printf %s "checking whether $as_decl_name is declared... " >&6; } +if eval test \${$3+y} +then : + printf %s "(cached) " >&6 +else $as_nop + as_decl_use=`echo $2|sed -e 's/(/((/' -e 's/)/) 0&/' -e 's/,/) 0& (/g'` + eval ac_save_FLAGS=\$$6 + as_fn_append $6 " $5" + cat confdefs.h - <<_ACEOF >conftest.$ac_ext +/* end confdefs.h. */ +$4 +int +main (void) +{ +#ifndef $as_decl_name +#ifdef __cplusplus + (void) $as_decl_use; +#else + (void) $as_decl_name; +#endif +#endif + + ; + return 0; +} +_ACEOF +if ac_fn_c_try_compile "$LINENO" +then : + eval "$3=yes" +else $as_nop + eval "$3=no" +fi +rm -f core conftest.err conftest.$ac_objext conftest.beam conftest.$ac_ext + eval $6=\$ac_save_FLAGS + +fi +eval ac_res=\$$3 + { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5 +printf "%s\n" "$ac_res" >&6; } + eval $as_lineno_stack; ${as_lineno_stack:+:} unset as_lineno + +} # ac_fn_check_decl + +# ac_fn_c_compute_int LINENO EXPR VAR INCLUDES +# -------------------------------------------- +# Tries to find the compile-time value of EXPR in a program that includes +# INCLUDES, setting VAR accordingly. Returns whether the value could be +# computed +ac_fn_c_compute_int () +{ + as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack + if test "$cross_compiling" = yes; then + # Depending upon the size, compute the lo and hi bounds. +cat confdefs.h - <<_ACEOF >conftest.$ac_ext +/* end confdefs.h. */ +$4 +int +main (void) +{ +static int test_array [1 - 2 * !(($2) >= 0)]; +test_array [0] = 0; +return test_array [0]; + + ; + return 0; +} +_ACEOF +if ac_fn_c_try_compile "$LINENO" +then : + ac_lo=0 ac_mid=0 + while :; do + cat confdefs.h - <<_ACEOF >conftest.$ac_ext +/* end confdefs.h. */ +$4 +int +main (void) +{ +static int test_array [1 - 2 * !(($2) <= $ac_mid)]; +test_array [0] = 0; +return test_array [0]; + + ; + return 0; +} +_ACEOF +if ac_fn_c_try_compile "$LINENO" +then : + ac_hi=$ac_mid; break +else $as_nop + as_fn_arith $ac_mid + 1 && ac_lo=$as_val + if test $ac_lo -le $ac_mid; then + ac_lo= ac_hi= + break + fi + as_fn_arith 2 '*' $ac_mid + 1 && ac_mid=$as_val +fi +rm -f core conftest.err conftest.$ac_objext conftest.beam conftest.$ac_ext + done +else $as_nop + cat confdefs.h - <<_ACEOF >conftest.$ac_ext +/* end confdefs.h. */ +$4 +int +main (void) +{ +static int test_array [1 - 2 * !(($2) < 0)]; +test_array [0] = 0; +return test_array [0]; + + ; + return 0; +} +_ACEOF +if ac_fn_c_try_compile "$LINENO" +then : + ac_hi=-1 ac_mid=-1 + while :; do + cat confdefs.h - <<_ACEOF >conftest.$ac_ext +/* end confdefs.h. */ +$4 +int +main (void) +{ +static int test_array [1 - 2 * !(($2) >= $ac_mid)]; +test_array [0] = 0; +return test_array [0]; + + ; + return 0; +} +_ACEOF +if ac_fn_c_try_compile "$LINENO" +then : + ac_lo=$ac_mid; break +else $as_nop + as_fn_arith '(' $ac_mid ')' - 1 && ac_hi=$as_val + if test $ac_mid -le $ac_hi; then + ac_lo= ac_hi= + break + fi + as_fn_arith 2 '*' $ac_mid && ac_mid=$as_val +fi +rm -f core conftest.err conftest.$ac_objext conftest.beam conftest.$ac_ext + done +else $as_nop + ac_lo= ac_hi= +fi +rm -f core conftest.err conftest.$ac_objext conftest.beam conftest.$ac_ext +fi +rm -f core conftest.err conftest.$ac_objext conftest.beam conftest.$ac_ext +# Binary search between lo and hi bounds. +while test "x$ac_lo" != "x$ac_hi"; do + as_fn_arith '(' $ac_hi - $ac_lo ')' / 2 + $ac_lo && ac_mid=$as_val + cat confdefs.h - <<_ACEOF >conftest.$ac_ext +/* end confdefs.h. */ +$4 +int +main (void) +{ +static int test_array [1 - 2 * !(($2) <= $ac_mid)]; +test_array [0] = 0; +return test_array [0]; + + ; + return 0; +} +_ACEOF +if ac_fn_c_try_compile "$LINENO" +then : + ac_hi=$ac_mid +else $as_nop + as_fn_arith '(' $ac_mid ')' + 1 && ac_lo=$as_val +fi +rm -f core conftest.err conftest.$ac_objext conftest.beam conftest.$ac_ext +done +case $ac_lo in #(( +?*) eval "$3=\$ac_lo"; ac_retval=0 ;; +'') ac_retval=1 ;; +esac + else + cat confdefs.h - <<_ACEOF >conftest.$ac_ext +/* end confdefs.h. */ +$4 +static long int longval (void) { return $2; } +static unsigned long int ulongval (void) { return $2; } +#include +#include +int +main (void) +{ + + FILE *f = fopen ("conftest.val", "w"); + if (! f) + return 1; + if (($2) < 0) + { + long int i = longval (); + if (i != ($2)) + return 1; + fprintf (f, "%ld", i); + } + else + { + unsigned long int i = ulongval (); + if (i != ($2)) + return 1; + fprintf (f, "%lu", i); + } + /* Do not output a trailing newline, as this causes \r\n confusion + on some platforms. */ + return ferror (f) || fclose (f) != 0; + + ; + return 0; +} +_ACEOF +if ac_fn_c_try_run "$LINENO" +then : + echo >>conftest.val; read $3 config.log <<_ACEOF +This file contains any messages produced by compilers while +running configure, to aid debugging if configure makes a mistake. + +It was created by Kerberos 5 $as_me 1.18.3, which was +generated by GNU Autoconf 2.71. Invocation command line was + + $ $0$ac_configure_args_raw + +_ACEOF +exec 5>>config.log +{ +cat <<_ASUNAME +## --------- ## +## Platform. ## +## --------- ## + +hostname = `(hostname || uname -n) 2>/dev/null | sed 1q` +uname -m = `(uname -m) 2>/dev/null || echo unknown` +uname -r = `(uname -r) 2>/dev/null || echo unknown` +uname -s = `(uname -s) 2>/dev/null || echo unknown` +uname -v = `(uname -v) 2>/dev/null || echo unknown` + +/usr/bin/uname -p = `(/usr/bin/uname -p) 2>/dev/null || echo unknown` +/bin/uname -X = `(/bin/uname -X) 2>/dev/null || echo unknown` + +/bin/arch = `(/bin/arch) 2>/dev/null || echo unknown` +/usr/bin/arch -k = `(/usr/bin/arch -k) 2>/dev/null || echo unknown` +/usr/convex/getsysinfo = `(/usr/convex/getsysinfo) 2>/dev/null || echo unknown` +/usr/bin/hostinfo = `(/usr/bin/hostinfo) 2>/dev/null || echo unknown` +/bin/machine = `(/bin/machine) 2>/dev/null || echo unknown` +/usr/bin/oslevel = `(/usr/bin/oslevel) 2>/dev/null || echo unknown` +/bin/universe = `(/bin/universe) 2>/dev/null || echo unknown` + +_ASUNAME + +as_save_IFS=$IFS; IFS=$PATH_SEPARATOR +for as_dir in $PATH +do + IFS=$as_save_IFS + case $as_dir in #((( + '') as_dir=./ ;; + */) ;; + *) as_dir=$as_dir/ ;; + esac + printf "%s\n" "PATH: $as_dir" + done +IFS=$as_save_IFS + +} >&5 + +cat >&5 <<_ACEOF + + +## ----------- ## +## Core tests. ## +## ----------- ## + +_ACEOF + + +# Keep a trace of the command line. +# Strip out --no-create and --no-recursion so they do not pile up. +# Strip out --silent because we don't want to record it for future runs. +# Also quote any args containing shell meta-characters. +# Make two passes to allow for proper duplicate-argument suppression. +ac_configure_args= +ac_configure_args0= +ac_configure_args1= +ac_must_keep_next=false +for ac_pass in 1 2 +do + for ac_arg + do + case $ac_arg in + -no-create | --no-c* | -n | -no-recursion | --no-r*) continue ;; + -q | -quiet | --quiet | --quie | --qui | --qu | --q \ + | -silent | --silent | --silen | --sile | --sil) + continue ;; + *\'*) + ac_arg=`printf "%s\n" "$ac_arg" | sed "s/'/'\\\\\\\\''/g"` ;; + esac + case $ac_pass in + 1) as_fn_append ac_configure_args0 " '$ac_arg'" ;; + 2) + as_fn_append ac_configure_args1 " '$ac_arg'" + if test $ac_must_keep_next = true; then + ac_must_keep_next=false # Got value, back to normal. + else + case $ac_arg in + *=* | --config-cache | -C | -disable-* | --disable-* \ + | -enable-* | --enable-* | -gas | --g* | -nfp | --nf* \ + | -q | -quiet | --q* | -silent | --sil* | -v | -verb* \ + | -with-* | --with-* | -without-* | --without-* | --x) + case "$ac_configure_args0 " in + "$ac_configure_args1"*" '$ac_arg' "* ) continue ;; + esac + ;; + -* ) ac_must_keep_next=true ;; + esac + fi + as_fn_append ac_configure_args " '$ac_arg'" + ;; + esac + done +done +{ ac_configure_args0=; unset ac_configure_args0;} +{ ac_configure_args1=; unset ac_configure_args1;} + +# When interrupted or exit'd, cleanup temporary files, and complete +# config.log. We remove comments because anyway the quotes in there +# would cause problems or look ugly. +# WARNING: Use '\'' to represent an apostrophe within the trap. +# WARNING: Do not start the trap code with a newline, due to a FreeBSD 4.0 bug. +trap 'exit_status=$? + # Sanitize IFS. + IFS=" "" $as_nl" + # Save into config.log some information that might help in debugging. + { + echo + + printf "%s\n" "## ---------------- ## +## Cache variables. ## +## ---------------- ##" + echo + # The following way of writing the cache mishandles newlines in values, +( + for ac_var in `(set) 2>&1 | sed -n '\''s/^\([a-zA-Z_][a-zA-Z0-9_]*\)=.*/\1/p'\''`; do + eval ac_val=\$$ac_var + case $ac_val in #( + *${as_nl}*) + case $ac_var in #( + *_cv_*) { printf "%s\n" "$as_me:${as_lineno-$LINENO}: WARNING: cache variable $ac_var contains a newline" >&5 +printf "%s\n" "$as_me: WARNING: cache variable $ac_var contains a newline" >&2;} ;; + esac + case $ac_var in #( + _ | IFS | as_nl) ;; #( + BASH_ARGV | BASH_SOURCE) eval $ac_var= ;; #( + *) { eval $ac_var=; unset $ac_var;} ;; + esac ;; + esac + done + (set) 2>&1 | + case $as_nl`(ac_space='\'' '\''; set) 2>&1` in #( + *${as_nl}ac_space=\ *) + sed -n \ + "s/'\''/'\''\\\\'\'''\''/g; + s/^\\([_$as_cr_alnum]*_cv_[_$as_cr_alnum]*\\)=\\(.*\\)/\\1='\''\\2'\''/p" + ;; #( + *) + sed -n "/^[_$as_cr_alnum]*_cv_[_$as_cr_alnum]*=/p" + ;; + esac | + sort +) + echo + + printf "%s\n" "## ----------------- ## +## Output variables. ## +## ----------------- ##" + echo + for ac_var in $ac_subst_vars + do + eval ac_val=\$$ac_var + case $ac_val in + *\'\''*) ac_val=`printf "%s\n" "$ac_val" | sed "s/'\''/'\''\\\\\\\\'\'''\''/g"`;; + esac + printf "%s\n" "$ac_var='\''$ac_val'\''" + done | sort + echo + + if test -n "$ac_subst_files"; then + printf "%s\n" "## ------------------- ## +## File substitutions. ## +## ------------------- ##" + echo + for ac_var in $ac_subst_files + do + eval ac_val=\$$ac_var + case $ac_val in + *\'\''*) ac_val=`printf "%s\n" "$ac_val" | sed "s/'\''/'\''\\\\\\\\'\'''\''/g"`;; + esac + printf "%s\n" "$ac_var='\''$ac_val'\''" + done | sort + echo + fi + + if test -s confdefs.h; then + printf "%s\n" "## ----------- ## +## confdefs.h. ## +## ----------- ##" + echo + cat confdefs.h + echo + fi + test "$ac_signal" != 0 && + printf "%s\n" "$as_me: caught signal $ac_signal" + printf "%s\n" "$as_me: exit $exit_status" + } >&5 + rm -f core *.core core.conftest.* && + rm -f -r conftest* confdefs* conf$$* $ac_clean_files && + exit $exit_status +' 0 +for ac_signal in 1 2 13 15; do + trap 'ac_signal='$ac_signal'; as_fn_exit 1' $ac_signal +done +ac_signal=0 + +# confdefs.h avoids OS command line length limits that DEFS can exceed. +rm -f -r conftest* confdefs.h + +printf "%s\n" "/* confdefs.h */" > confdefs.h + +# Predefined preprocessor variables. + +printf "%s\n" "#define PACKAGE_NAME \"$PACKAGE_NAME\"" >>confdefs.h + +printf "%s\n" "#define PACKAGE_TARNAME \"$PACKAGE_TARNAME\"" >>confdefs.h + +printf "%s\n" "#define PACKAGE_VERSION \"$PACKAGE_VERSION\"" >>confdefs.h + +printf "%s\n" "#define PACKAGE_STRING \"$PACKAGE_STRING\"" >>confdefs.h + +printf "%s\n" "#define PACKAGE_BUGREPORT \"$PACKAGE_BUGREPORT\"" >>confdefs.h + +printf "%s\n" "#define PACKAGE_URL \"$PACKAGE_URL\"" >>confdefs.h + + +# Let the site file select an alternate cache file if it wants to. +# Prefer an explicitly selected file to automatically selected ones. +if test -n "$CONFIG_SITE"; then + ac_site_files="$CONFIG_SITE" +elif test "x$prefix" != xNONE; then + ac_site_files="$prefix/share/config.site $prefix/etc/config.site" +else + ac_site_files="$ac_default_prefix/share/config.site $ac_default_prefix/etc/config.site" +fi + +for ac_site_file in $ac_site_files +do + case $ac_site_file in #( + */*) : + ;; #( + *) : + ac_site_file=./$ac_site_file ;; +esac + if test -f "$ac_site_file" && test -r "$ac_site_file"; then + { printf "%s\n" "$as_me:${as_lineno-$LINENO}: loading site script $ac_site_file" >&5 +printf "%s\n" "$as_me: loading site script $ac_site_file" >&6;} + sed 's/^/| /' "$ac_site_file" >&5 + . "$ac_site_file" \ + || { { printf "%s\n" "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5 +printf "%s\n" "$as_me: error: in \`$ac_pwd':" >&2;} +as_fn_error $? "failed to load site script $ac_site_file +See \`config.log' for more details" "$LINENO" 5; } + fi +done + +if test -r "$cache_file"; then + # Some versions of bash will fail to source /dev/null (special files + # actually), so we avoid doing that. DJGPP emulates it as a regular file. + if test /dev/null != "$cache_file" && test -f "$cache_file"; then + { printf "%s\n" "$as_me:${as_lineno-$LINENO}: loading cache $cache_file" >&5 +printf "%s\n" "$as_me: loading cache $cache_file" >&6;} + case $cache_file in + [\\/]* | ?:[\\/]* ) . "$cache_file";; + *) . "./$cache_file";; + esac + fi +else + { printf "%s\n" "$as_me:${as_lineno-$LINENO}: creating cache $cache_file" >&5 +printf "%s\n" "$as_me: creating cache $cache_file" >&6;} + >$cache_file +fi + +# Test code for whether the C compiler supports C89 (global declarations) +ac_c_conftest_c89_globals=' +/* Does the compiler advertise C89 conformance? + Do not test the value of __STDC__, because some compilers set it to 0 + while being otherwise adequately conformant. */ +#if !defined __STDC__ +# error "Compiler does not advertise C89 conformance" +#endif + +#include +#include +struct stat; +/* Most of the following tests are stolen from RCS 5.7 src/conf.sh. */ +struct buf { int x; }; +struct buf * (*rcsopen) (struct buf *, struct stat *, int); +static char *e (p, i) + char **p; + int i; +{ + return p[i]; +} +static char *f (char * (*g) (char **, int), char **p, ...) +{ + char *s; + va_list v; + va_start (v,p); + s = g (p, va_arg (v,int)); + va_end (v); + return s; +} + +/* OSF 4.0 Compaq cc is some sort of almost-ANSI by default. It has + function prototypes and stuff, but not \xHH hex character constants. + These do not provoke an error unfortunately, instead are silently treated + as an "x". The following induces an error, until -std is added to get + proper ANSI mode. Curiously \x00 != x always comes out true, for an + array size at least. It is necessary to write \x00 == 0 to get something + that is true only with -std. */ +int osf4_cc_array ['\''\x00'\'' == 0 ? 1 : -1]; + +/* IBM C 6 for AIX is almost-ANSI by default, but it replaces macro parameters + inside strings and character constants. */ +#define FOO(x) '\''x'\'' +int xlc6_cc_array[FOO(a) == '\''x'\'' ? 1 : -1]; + +int test (int i, double x); +struct s1 {int (*f) (int a);}; +struct s2 {int (*f) (double a);}; +int pairnames (int, char **, int *(*)(struct buf *, struct stat *, int), + int, int);' + +# Test code for whether the C compiler supports C89 (body of main). +ac_c_conftest_c89_main=' +ok |= (argc == 0 || f (e, argv, 0) != argv[0] || f (e, argv, 1) != argv[1]); +' + +# Test code for whether the C compiler supports C99 (global declarations) +ac_c_conftest_c99_globals=' +// Does the compiler advertise C99 conformance? +#if !defined __STDC_VERSION__ || __STDC_VERSION__ < 199901L +# error "Compiler does not advertise C99 conformance" +#endif + +#include +extern int puts (const char *); +extern int printf (const char *, ...); +extern int dprintf (int, const char *, ...); +extern void *malloc (size_t); + +// Check varargs macros. These examples are taken from C99 6.10.3.5. +// dprintf is used instead of fprintf to avoid needing to declare +// FILE and stderr. +#define debug(...) dprintf (2, __VA_ARGS__) +#define showlist(...) puts (#__VA_ARGS__) +#define report(test,...) ((test) ? puts (#test) : printf (__VA_ARGS__)) +static void +test_varargs_macros (void) +{ + int x = 1234; + int y = 5678; + debug ("Flag"); + debug ("X = %d\n", x); + showlist (The first, second, and third items.); + report (x>y, "x is %d but y is %d", x, y); +} + +// Check long long types. +#define BIG64 18446744073709551615ull +#define BIG32 4294967295ul +#define BIG_OK (BIG64 / BIG32 == 4294967297ull && BIG64 % BIG32 == 0) +#if !BIG_OK + #error "your preprocessor is broken" +#endif +#if BIG_OK +#else + #error "your preprocessor is broken" +#endif +static long long int bignum = -9223372036854775807LL; +static unsigned long long int ubignum = BIG64; + +struct incomplete_array +{ + int datasize; + double data[]; +}; + +struct named_init { + int number; + const wchar_t *name; + double average; +}; + +typedef const char *ccp; + +static inline int +test_restrict (ccp restrict text) +{ + // See if C++-style comments work. + // Iterate through items via the restricted pointer. + // Also check for declarations in for loops. + for (unsigned int i = 0; *(text+i) != '\''\0'\''; ++i) + continue; + return 0; +} + +// Check varargs and va_copy. +static bool +test_varargs (const char *format, ...) +{ + va_list args; + va_start (args, format); + va_list args_copy; + va_copy (args_copy, args); + + const char *str = ""; + int number = 0; + float fnumber = 0; + + while (*format) + { + switch (*format++) + { + case '\''s'\'': // string + str = va_arg (args_copy, const char *); + break; + case '\''d'\'': // int + number = va_arg (args_copy, int); + break; + case '\''f'\'': // float + fnumber = va_arg (args_copy, double); + break; + default: + break; + } + } + va_end (args_copy); + va_end (args); + + return *str && number && fnumber; +} +' + +# Test code for whether the C compiler supports C99 (body of main). +ac_c_conftest_c99_main=' + // Check bool. + _Bool success = false; + success |= (argc != 0); + + // Check restrict. + if (test_restrict ("String literal") == 0) + success = true; + char *restrict newvar = "Another string"; + + // Check varargs. + success &= test_varargs ("s, d'\'' f .", "string", 65, 34.234); + test_varargs_macros (); + + // Check flexible array members. + struct incomplete_array *ia = + malloc (sizeof (struct incomplete_array) + (sizeof (double) * 10)); + ia->datasize = 10; + for (int i = 0; i < ia->datasize; ++i) + ia->data[i] = i * 1.234; + + // Check named initializers. + struct named_init ni = { + .number = 34, + .name = L"Test wide string", + .average = 543.34343, + }; + + ni.number = 58; + + int dynamic_array[ni.number]; + dynamic_array[0] = argv[0][0]; + dynamic_array[ni.number - 1] = 543; + + // work around unused variable warnings + ok |= (!success || bignum == 0LL || ubignum == 0uLL || newvar[0] == '\''x'\'' + || dynamic_array[ni.number - 1] != 543); +' + +# Test code for whether the C compiler supports C11 (global declarations) +ac_c_conftest_c11_globals=' +// Does the compiler advertise C11 conformance? +#if !defined __STDC_VERSION__ || __STDC_VERSION__ < 201112L +# error "Compiler does not advertise C11 conformance" +#endif + +// Check _Alignas. +char _Alignas (double) aligned_as_double; +char _Alignas (0) no_special_alignment; +extern char aligned_as_int; +char _Alignas (0) _Alignas (int) aligned_as_int; + +// Check _Alignof. +enum +{ + int_alignment = _Alignof (int), + int_array_alignment = _Alignof (int[100]), + char_alignment = _Alignof (char) +}; +_Static_assert (0 < -_Alignof (int), "_Alignof is signed"); + +// Check _Noreturn. +int _Noreturn does_not_return (void) { for (;;) continue; } + +// Check _Static_assert. +struct test_static_assert +{ + int x; + _Static_assert (sizeof (int) <= sizeof (long int), + "_Static_assert does not work in struct"); + long int y; +}; + +// Check UTF-8 literals. +#define u8 syntax error! +char const utf8_literal[] = u8"happens to be ASCII" "another string"; + +// Check duplicate typedefs. +typedef long *long_ptr; +typedef long int *long_ptr; +typedef long_ptr long_ptr; + +// Anonymous structures and unions -- taken from C11 6.7.2.1 Example 1. +struct anonymous +{ + union { + struct { int i; int j; }; + struct { int k; long int l; } w; + }; + int m; +} v1; +' + +# Test code for whether the C compiler supports C11 (body of main). +ac_c_conftest_c11_main=' + _Static_assert ((offsetof (struct anonymous, i) + == offsetof (struct anonymous, w.k)), + "Anonymous union alignment botch"); + v1.i = 2; + v1.w.k = 5; + ok |= v1.i != 5; +' + +# Test code for whether the C compiler supports C11 (complete). +ac_c_conftest_c11_program="${ac_c_conftest_c89_globals} +${ac_c_conftest_c99_globals} +${ac_c_conftest_c11_globals} + +int +main (int argc, char **argv) +{ + int ok = 0; + ${ac_c_conftest_c89_main} + ${ac_c_conftest_c99_main} + ${ac_c_conftest_c11_main} + return ok; +} +" + +# Test code for whether the C compiler supports C99 (complete). +ac_c_conftest_c99_program="${ac_c_conftest_c89_globals} +${ac_c_conftest_c99_globals} + +int +main (int argc, char **argv) +{ + int ok = 0; + ${ac_c_conftest_c89_main} + ${ac_c_conftest_c99_main} + return ok; +} +" + +# Test code for whether the C compiler supports C89 (complete). +ac_c_conftest_c89_program="${ac_c_conftest_c89_globals} + +int +main (int argc, char **argv) +{ + int ok = 0; + ${ac_c_conftest_c89_main} + return ok; +} +" + +# Test code for whether the C++ compiler supports C++98 (global declarations) +ac_cxx_conftest_cxx98_globals=' +// Does the compiler advertise C++98 conformance? +#if !defined __cplusplus || __cplusplus < 199711L +# error "Compiler does not advertise C++98 conformance" +#endif + +// These inclusions are to reject old compilers that +// lack the unsuffixed header files. +#include +#include + +// and are *not* freestanding headers in C++98. +extern void assert (int); +namespace std { + extern int strcmp (const char *, const char *); +} + +// Namespaces, exceptions, and templates were all added after "C++ 2.0". +using std::exception; +using std::strcmp; + +namespace { + +void test_exception_syntax() +{ + try { + throw "test"; + } catch (const char *s) { + // Extra parentheses suppress a warning when building autoconf itself, + // due to lint rules shared with more typical C programs. + assert (!(strcmp) (s, "test")); + } +} + +template struct test_template +{ + T const val; + explicit test_template(T t) : val(t) {} + template T add(U u) { return static_cast(u) + val; } +}; + +} // anonymous namespace +' + +# Test code for whether the C++ compiler supports C++98 (body of main) +ac_cxx_conftest_cxx98_main=' + assert (argc); + assert (! argv[0]); +{ + test_exception_syntax (); + test_template tt (2.0); + assert (tt.add (4) == 6.0); + assert (true && !false); +} +' + +# Test code for whether the C++ compiler supports C++11 (global declarations) +ac_cxx_conftest_cxx11_globals=' +// Does the compiler advertise C++ 2011 conformance? +#if !defined __cplusplus || __cplusplus < 201103L +# error "Compiler does not advertise C++11 conformance" +#endif + +namespace cxx11test +{ + constexpr int get_val() { return 20; } + + struct testinit + { + int i; + double d; + }; + + class delegate + { + public: + delegate(int n) : n(n) {} + delegate(): delegate(2354) {} + + virtual int getval() { return this->n; }; + protected: + int n; + }; + + class overridden : public delegate + { + public: + overridden(int n): delegate(n) {} + virtual int getval() override final { return this->n * 2; } + }; + + class nocopy + { + public: + nocopy(int i): i(i) {} + nocopy() = default; + nocopy(const nocopy&) = delete; + nocopy & operator=(const nocopy&) = delete; + private: + int i; + }; + + // for testing lambda expressions + template Ret eval(Fn f, Ret v) + { + return f(v); + } + + // for testing variadic templates and trailing return types + template auto sum(V first) -> V + { + return first; + } + template auto sum(V first, Args... rest) -> V + { + return first + sum(rest...); + } +} +' + +# Test code for whether the C++ compiler supports C++11 (body of main) +ac_cxx_conftest_cxx11_main=' +{ + // Test auto and decltype + auto a1 = 6538; + auto a2 = 48573953.4; + auto a3 = "String literal"; + + int total = 0; + for (auto i = a3; *i; ++i) { total += *i; } + + decltype(a2) a4 = 34895.034; +} +{ + // Test constexpr + short sa[cxx11test::get_val()] = { 0 }; +} +{ + // Test initializer lists + cxx11test::testinit il = { 4323, 435234.23544 }; +} +{ + // Test range-based for + int array[] = {9, 7, 13, 15, 4, 18, 12, 10, 5, 3, + 14, 19, 17, 8, 6, 20, 16, 2, 11, 1}; + for (auto &x : array) { x += 23; } +} +{ + // Test lambda expressions + using cxx11test::eval; + assert (eval ([](int x) { return x*2; }, 21) == 42); + double d = 2.0; + assert (eval ([&](double x) { return d += x; }, 3.0) == 5.0); + assert (d == 5.0); + assert (eval ([=](double x) mutable { return d += x; }, 4.0) == 9.0); + assert (d == 5.0); +} +{ + // Test use of variadic templates + using cxx11test::sum; + auto a = sum(1); + auto b = sum(1, 2); + auto c = sum(1.0, 2.0, 3.0); +} +{ + // Test constructor delegation + cxx11test::delegate d1; + cxx11test::delegate d2(); + cxx11test::delegate d3(45); +} +{ + // Test override and final + cxx11test::overridden o1(55464); +} +{ + // Test nullptr + char *c = nullptr; +} +{ + // Test template brackets + test_template<::test_template> v(test_template(12)); +} +{ + // Unicode literals + char const *utf8 = u8"UTF-8 string \u2500"; + char16_t const *utf16 = u"UTF-8 string \u2500"; + char32_t const *utf32 = U"UTF-32 string \u2500"; +} +' + +# Test code for whether the C compiler supports C++11 (complete). +ac_cxx_conftest_cxx11_program="${ac_cxx_conftest_cxx98_globals} +${ac_cxx_conftest_cxx11_globals} + +int +main (int argc, char **argv) +{ + int ok = 0; + ${ac_cxx_conftest_cxx98_main} + ${ac_cxx_conftest_cxx11_main} + return ok; +} +" + +# Test code for whether the C compiler supports C++98 (complete). +ac_cxx_conftest_cxx98_program="${ac_cxx_conftest_cxx98_globals} +int +main (int argc, char **argv) +{ + int ok = 0; + ${ac_cxx_conftest_cxx98_main} + return ok; +} +" + +as_fn_append ac_header_c_list " stdio.h stdio_h HAVE_STDIO_H" +as_fn_append ac_header_c_list " stdlib.h stdlib_h HAVE_STDLIB_H" +as_fn_append ac_header_c_list " string.h string_h HAVE_STRING_H" +as_fn_append ac_header_c_list " inttypes.h inttypes_h HAVE_INTTYPES_H" +as_fn_append ac_header_c_list " stdint.h stdint_h HAVE_STDINT_H" +as_fn_append ac_header_c_list " strings.h strings_h HAVE_STRINGS_H" +as_fn_append ac_header_c_list " sys/stat.h sys_stat_h HAVE_SYS_STAT_H" +as_fn_append ac_header_c_list " sys/types.h sys_types_h HAVE_SYS_TYPES_H" +as_fn_append ac_header_c_list " unistd.h unistd_h HAVE_UNISTD_H" +as_fn_append ac_header_c_list " sys/time.h sys_time_h HAVE_SYS_TIME_H" + +# Auxiliary files required by this configure script. +ac_aux_files="install-sh config.guess config.sub" + +# Locations in which to look for auxiliary files. +ac_aux_dir_candidates="${srcdir}/./config" + +# Search for a directory containing all of the required auxiliary files, +# $ac_aux_files, from the $PATH-style list $ac_aux_dir_candidates. +# If we don't find one directory that contains all the files we need, +# we report the set of missing files from the *first* directory in +# $ac_aux_dir_candidates and give up. +ac_missing_aux_files="" +ac_first_candidate=: +printf "%s\n" "$as_me:${as_lineno-$LINENO}: looking for aux files: $ac_aux_files" >&5 +as_save_IFS=$IFS; IFS=$PATH_SEPARATOR +as_found=false +for as_dir in $ac_aux_dir_candidates +do + IFS=$as_save_IFS + case $as_dir in #((( + '') as_dir=./ ;; + */) ;; + *) as_dir=$as_dir/ ;; + esac + as_found=: + + printf "%s\n" "$as_me:${as_lineno-$LINENO}: trying $as_dir" >&5 + ac_aux_dir_found=yes + ac_install_sh= + for ac_aux in $ac_aux_files + do + # As a special case, if "install-sh" is required, that requirement + # can be satisfied by any of "install-sh", "install.sh", or "shtool", + # and $ac_install_sh is set appropriately for whichever one is found. + if test x"$ac_aux" = x"install-sh" + then + if test -f "${as_dir}install-sh"; then + printf "%s\n" "$as_me:${as_lineno-$LINENO}: ${as_dir}install-sh found" >&5 + ac_install_sh="${as_dir}install-sh -c" + elif test -f "${as_dir}install.sh"; then + printf "%s\n" "$as_me:${as_lineno-$LINENO}: ${as_dir}install.sh found" >&5 + ac_install_sh="${as_dir}install.sh -c" + elif test -f "${as_dir}shtool"; then + printf "%s\n" "$as_me:${as_lineno-$LINENO}: ${as_dir}shtool found" >&5 + ac_install_sh="${as_dir}shtool install -c" + else + ac_aux_dir_found=no + if $ac_first_candidate; then + ac_missing_aux_files="${ac_missing_aux_files} install-sh" + else + break + fi + fi + else + if test -f "${as_dir}${ac_aux}"; then + printf "%s\n" "$as_me:${as_lineno-$LINENO}: ${as_dir}${ac_aux} found" >&5 + else + ac_aux_dir_found=no + if $ac_first_candidate; then + ac_missing_aux_files="${ac_missing_aux_files} ${ac_aux}" + else + break + fi + fi + fi + done + if test "$ac_aux_dir_found" = yes; then + ac_aux_dir="$as_dir" + break + fi + ac_first_candidate=false + + as_found=false +done +IFS=$as_save_IFS +if $as_found +then : + +else $as_nop + as_fn_error $? "cannot find required auxiliary files:$ac_missing_aux_files" "$LINENO" 5 +fi + + +# These three variables are undocumented and unsupported, +# and are intended to be withdrawn in a future Autoconf release. +# They can cause serious problems if a builder's source tree is in a directory +# whose full name contains unusual characters. +if test -f "${ac_aux_dir}config.guess"; then + ac_config_guess="$SHELL ${ac_aux_dir}config.guess" +fi +if test -f "${ac_aux_dir}config.sub"; then + ac_config_sub="$SHELL ${ac_aux_dir}config.sub" +fi +if test -f "$ac_aux_dir/configure"; then + ac_configure="$SHELL ${ac_aux_dir}configure" +fi + +# Check that the precious variables saved in the cache have kept the same +# value. +ac_cache_corrupted=false +for ac_var in $ac_precious_vars; do + eval ac_old_set=\$ac_cv_env_${ac_var}_set + eval ac_new_set=\$ac_env_${ac_var}_set + eval ac_old_val=\$ac_cv_env_${ac_var}_value + eval ac_new_val=\$ac_env_${ac_var}_value + case $ac_old_set,$ac_new_set in + set,) + { printf "%s\n" "$as_me:${as_lineno-$LINENO}: error: \`$ac_var' was set to \`$ac_old_val' in the previous run" >&5 +printf "%s\n" "$as_me: error: \`$ac_var' was set to \`$ac_old_val' in the previous run" >&2;} + ac_cache_corrupted=: ;; + ,set) + { printf "%s\n" "$as_me:${as_lineno-$LINENO}: error: \`$ac_var' was not set in the previous run" >&5 +printf "%s\n" "$as_me: error: \`$ac_var' was not set in the previous run" >&2;} + ac_cache_corrupted=: ;; + ,);; + *) + if test "x$ac_old_val" != "x$ac_new_val"; then + # differences in whitespace do not lead to failure. + ac_old_val_w=`echo x $ac_old_val` + ac_new_val_w=`echo x $ac_new_val` + if test "$ac_old_val_w" != "$ac_new_val_w"; then + { printf "%s\n" "$as_me:${as_lineno-$LINENO}: error: \`$ac_var' has changed since the previous run:" >&5 +printf "%s\n" "$as_me: error: \`$ac_var' has changed since the previous run:" >&2;} + ac_cache_corrupted=: + else + { printf "%s\n" "$as_me:${as_lineno-$LINENO}: warning: ignoring whitespace changes in \`$ac_var' since the previous run:" >&5 +printf "%s\n" "$as_me: warning: ignoring whitespace changes in \`$ac_var' since the previous run:" >&2;} + eval $ac_var=\$ac_old_val + fi + { printf "%s\n" "$as_me:${as_lineno-$LINENO}: former value: \`$ac_old_val'" >&5 +printf "%s\n" "$as_me: former value: \`$ac_old_val'" >&2;} + { printf "%s\n" "$as_me:${as_lineno-$LINENO}: current value: \`$ac_new_val'" >&5 +printf "%s\n" "$as_me: current value: \`$ac_new_val'" >&2;} + fi;; + esac + # Pass precious variables to config.status. + if test "$ac_new_set" = set; then + case $ac_new_val in + *\'*) ac_arg=$ac_var=`printf "%s\n" "$ac_new_val" | sed "s/'/'\\\\\\\\''/g"` ;; + *) ac_arg=$ac_var=$ac_new_val ;; + esac + case " $ac_configure_args " in + *" '$ac_arg' "*) ;; # Avoid dups. Use of quotes ensures accuracy. + *) as_fn_append ac_configure_args " '$ac_arg'" ;; + esac + fi +done +if $ac_cache_corrupted; then + { printf "%s\n" "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5 +printf "%s\n" "$as_me: error: in \`$ac_pwd':" >&2;} + { printf "%s\n" "$as_me:${as_lineno-$LINENO}: error: changes in the environment can compromise the build" >&5 +printf "%s\n" "$as_me: error: changes in the environment can compromise the build" >&2;} + as_fn_error $? "run \`${MAKE-make} distclean' and/or \`rm $cache_file' + and start over" "$LINENO" 5 +fi +## -------------------- ## +## Main body of script. ## +## -------------------- ## + +ac_ext=c +ac_cpp='$CPP $CPPFLAGS' +ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5' +ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' +ac_compiler_gnu=$ac_cv_c_compiler_gnu + + + +build_dynobj=no + +# If $runstatedir isn't set by autoconf (<2.70), set it manually. +if test x"$runstatedir" = x; then + runstatedir=$localstatedir/run +fi + + +# Don't make duplicate profile path entries for /etc/krb5.conf if +# $sysconfdir is /etc +if test "$sysconfdir" = /etc; then + SYSCONFCONF="" +else + SYSCONFCONF=":${sysconfdir}/krb5.conf" +fi + + +ac_reltopdir="." +if test ! -r "$srcdir/./aclocal.m4"; then + as_fn_error $? "Configure could not determine the relative topdir" "$LINENO" 5 +fi +ac_topdir=$srcdir/$ac_reltopdir +ac_config_fragdir=$ac_reltopdir/config +# echo "Looking for $srcdir/$ac_config_fragdir" + + + + + +krb5_ac_cflags_set=${CFLAGS+set} +krb5_ac_cxxflags_set=${CXXFLAGS+set} +krb5_ac_warn_cflags_set=${WARN_CFLAGS+set} +krb5_ac_warn_cxxflags_set=${WARN_CXXFLAGS+set} + + + + + + + + + + +ac_ext=c +ac_cpp='$CPP $CPPFLAGS' +ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5' +ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' +ac_compiler_gnu=$ac_cv_c_compiler_gnu +if test -n "$ac_tool_prefix"; then + # Extract the first word of "${ac_tool_prefix}gcc", so it can be a program name with args. +set dummy ${ac_tool_prefix}gcc; ac_word=$2 +{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 +printf %s "checking for $ac_word... " >&6; } +if test ${ac_cv_prog_CC+y} +then : + printf %s "(cached) " >&6 +else $as_nop + if test -n "$CC"; then + ac_cv_prog_CC="$CC" # Let the user override the test. +else +as_save_IFS=$IFS; IFS=$PATH_SEPARATOR +for as_dir in $PATH +do + IFS=$as_save_IFS + case $as_dir in #((( + '') as_dir=./ ;; + */) ;; + *) as_dir=$as_dir/ ;; + esac + for ac_exec_ext in '' $ac_executable_extensions; do + if as_fn_executable_p "$as_dir$ac_word$ac_exec_ext"; then + ac_cv_prog_CC="${ac_tool_prefix}gcc" + printf "%s\n" "$as_me:${as_lineno-$LINENO}: found $as_dir$ac_word$ac_exec_ext" >&5 + break 2 + fi +done + done +IFS=$as_save_IFS + +fi +fi +CC=$ac_cv_prog_CC +if test -n "$CC"; then + { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $CC" >&5 +printf "%s\n" "$CC" >&6; } +else + { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: no" >&5 +printf "%s\n" "no" >&6; } +fi + + +fi +if test -z "$ac_cv_prog_CC"; then + ac_ct_CC=$CC + # Extract the first word of "gcc", so it can be a program name with args. +set dummy gcc; ac_word=$2 +{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 +printf %s "checking for $ac_word... " >&6; } +if test ${ac_cv_prog_ac_ct_CC+y} +then : + printf %s "(cached) " >&6 +else $as_nop + if test -n "$ac_ct_CC"; then + ac_cv_prog_ac_ct_CC="$ac_ct_CC" # Let the user override the test. +else +as_save_IFS=$IFS; IFS=$PATH_SEPARATOR +for as_dir in $PATH +do + IFS=$as_save_IFS + case $as_dir in #((( + '') as_dir=./ ;; + */) ;; + *) as_dir=$as_dir/ ;; + esac + for ac_exec_ext in '' $ac_executable_extensions; do + if as_fn_executable_p "$as_dir$ac_word$ac_exec_ext"; then + ac_cv_prog_ac_ct_CC="gcc" + printf "%s\n" "$as_me:${as_lineno-$LINENO}: found $as_dir$ac_word$ac_exec_ext" >&5 + break 2 + fi +done + done +IFS=$as_save_IFS + +fi +fi +ac_ct_CC=$ac_cv_prog_ac_ct_CC +if test -n "$ac_ct_CC"; then + { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $ac_ct_CC" >&5 +printf "%s\n" "$ac_ct_CC" >&6; } +else + { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: no" >&5 +printf "%s\n" "no" >&6; } +fi + + if test "x$ac_ct_CC" = x; then + CC="" + else + case $cross_compiling:$ac_tool_warned in +yes:) +{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5 +printf "%s\n" "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;} +ac_tool_warned=yes ;; +esac + CC=$ac_ct_CC + fi +else + CC="$ac_cv_prog_CC" +fi + +if test -z "$CC"; then + if test -n "$ac_tool_prefix"; then + # Extract the first word of "${ac_tool_prefix}cc", so it can be a program name with args. +set dummy ${ac_tool_prefix}cc; ac_word=$2 +{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 +printf %s "checking for $ac_word... " >&6; } +if test ${ac_cv_prog_CC+y} +then : + printf %s "(cached) " >&6 +else $as_nop + if test -n "$CC"; then + ac_cv_prog_CC="$CC" # Let the user override the test. +else +as_save_IFS=$IFS; IFS=$PATH_SEPARATOR +for as_dir in $PATH +do + IFS=$as_save_IFS + case $as_dir in #((( + '') as_dir=./ ;; + */) ;; + *) as_dir=$as_dir/ ;; + esac + for ac_exec_ext in '' $ac_executable_extensions; do + if as_fn_executable_p "$as_dir$ac_word$ac_exec_ext"; then + ac_cv_prog_CC="${ac_tool_prefix}cc" + printf "%s\n" "$as_me:${as_lineno-$LINENO}: found $as_dir$ac_word$ac_exec_ext" >&5 + break 2 + fi +done + done +IFS=$as_save_IFS + +fi +fi +CC=$ac_cv_prog_CC +if test -n "$CC"; then + { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $CC" >&5 +printf "%s\n" "$CC" >&6; } +else + { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: no" >&5 +printf "%s\n" "no" >&6; } +fi + + + fi +fi +if test -z "$CC"; then + # Extract the first word of "cc", so it can be a program name with args. +set dummy cc; ac_word=$2 +{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 +printf %s "checking for $ac_word... " >&6; } +if test ${ac_cv_prog_CC+y} +then : + printf %s "(cached) " >&6 +else $as_nop + if test -n "$CC"; then + ac_cv_prog_CC="$CC" # Let the user override the test. +else + ac_prog_rejected=no +as_save_IFS=$IFS; IFS=$PATH_SEPARATOR +for as_dir in $PATH +do + IFS=$as_save_IFS + case $as_dir in #((( + '') as_dir=./ ;; + */) ;; + *) as_dir=$as_dir/ ;; + esac + for ac_exec_ext in '' $ac_executable_extensions; do + if as_fn_executable_p "$as_dir$ac_word$ac_exec_ext"; then + if test "$as_dir$ac_word$ac_exec_ext" = "/usr/ucb/cc"; then + ac_prog_rejected=yes + continue + fi + ac_cv_prog_CC="cc" + printf "%s\n" "$as_me:${as_lineno-$LINENO}: found $as_dir$ac_word$ac_exec_ext" >&5 + break 2 + fi +done + done +IFS=$as_save_IFS + +if test $ac_prog_rejected = yes; then + # We found a bogon in the path, so make sure we never use it. + set dummy $ac_cv_prog_CC + shift + if test $# != 0; then + # We chose a different compiler from the bogus one. + # However, it has the same basename, so the bogon will be chosen + # first if we set CC to just the basename; use the full file name. + shift + ac_cv_prog_CC="$as_dir$ac_word${1+' '}$@" + fi +fi +fi +fi +CC=$ac_cv_prog_CC +if test -n "$CC"; then + { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $CC" >&5 +printf "%s\n" "$CC" >&6; } +else + { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: no" >&5 +printf "%s\n" "no" >&6; } +fi + + +fi +if test -z "$CC"; then + if test -n "$ac_tool_prefix"; then + for ac_prog in cl.exe + do + # Extract the first word of "$ac_tool_prefix$ac_prog", so it can be a program name with args. +set dummy $ac_tool_prefix$ac_prog; ac_word=$2 +{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 +printf %s "checking for $ac_word... " >&6; } +if test ${ac_cv_prog_CC+y} +then : + printf %s "(cached) " >&6 +else $as_nop + if test -n "$CC"; then + ac_cv_prog_CC="$CC" # Let the user override the test. +else +as_save_IFS=$IFS; IFS=$PATH_SEPARATOR +for as_dir in $PATH +do + IFS=$as_save_IFS + case $as_dir in #((( + '') as_dir=./ ;; + */) ;; + *) as_dir=$as_dir/ ;; + esac + for ac_exec_ext in '' $ac_executable_extensions; do + if as_fn_executable_p "$as_dir$ac_word$ac_exec_ext"; then + ac_cv_prog_CC="$ac_tool_prefix$ac_prog" + printf "%s\n" "$as_me:${as_lineno-$LINENO}: found $as_dir$ac_word$ac_exec_ext" >&5 + break 2 + fi +done + done +IFS=$as_save_IFS + +fi +fi +CC=$ac_cv_prog_CC +if test -n "$CC"; then + { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $CC" >&5 +printf "%s\n" "$CC" >&6; } +else + { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: no" >&5 +printf "%s\n" "no" >&6; } +fi + + + test -n "$CC" && break + done +fi +if test -z "$CC"; then + ac_ct_CC=$CC + for ac_prog in cl.exe +do + # Extract the first word of "$ac_prog", so it can be a program name with args. +set dummy $ac_prog; ac_word=$2 +{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 +printf %s "checking for $ac_word... " >&6; } +if test ${ac_cv_prog_ac_ct_CC+y} +then : + printf %s "(cached) " >&6 +else $as_nop + if test -n "$ac_ct_CC"; then + ac_cv_prog_ac_ct_CC="$ac_ct_CC" # Let the user override the test. +else +as_save_IFS=$IFS; IFS=$PATH_SEPARATOR +for as_dir in $PATH +do + IFS=$as_save_IFS + case $as_dir in #((( + '') as_dir=./ ;; + */) ;; + *) as_dir=$as_dir/ ;; + esac + for ac_exec_ext in '' $ac_executable_extensions; do + if as_fn_executable_p "$as_dir$ac_word$ac_exec_ext"; then + ac_cv_prog_ac_ct_CC="$ac_prog" + printf "%s\n" "$as_me:${as_lineno-$LINENO}: found $as_dir$ac_word$ac_exec_ext" >&5 + break 2 + fi +done + done +IFS=$as_save_IFS + +fi +fi +ac_ct_CC=$ac_cv_prog_ac_ct_CC +if test -n "$ac_ct_CC"; then + { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $ac_ct_CC" >&5 +printf "%s\n" "$ac_ct_CC" >&6; } +else + { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: no" >&5 +printf "%s\n" "no" >&6; } +fi + + + test -n "$ac_ct_CC" && break +done + + if test "x$ac_ct_CC" = x; then + CC="" + else + case $cross_compiling:$ac_tool_warned in +yes:) +{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5 +printf "%s\n" "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;} +ac_tool_warned=yes ;; +esac + CC=$ac_ct_CC + fi +fi + +fi +if test -z "$CC"; then + if test -n "$ac_tool_prefix"; then + # Extract the first word of "${ac_tool_prefix}clang", so it can be a program name with args. +set dummy ${ac_tool_prefix}clang; ac_word=$2 +{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 +printf %s "checking for $ac_word... " >&6; } +if test ${ac_cv_prog_CC+y} +then : + printf %s "(cached) " >&6 +else $as_nop + if test -n "$CC"; then + ac_cv_prog_CC="$CC" # Let the user override the test. +else +as_save_IFS=$IFS; IFS=$PATH_SEPARATOR +for as_dir in $PATH +do + IFS=$as_save_IFS + case $as_dir in #((( + '') as_dir=./ ;; + */) ;; + *) as_dir=$as_dir/ ;; + esac + for ac_exec_ext in '' $ac_executable_extensions; do + if as_fn_executable_p "$as_dir$ac_word$ac_exec_ext"; then + ac_cv_prog_CC="${ac_tool_prefix}clang" + printf "%s\n" "$as_me:${as_lineno-$LINENO}: found $as_dir$ac_word$ac_exec_ext" >&5 + break 2 + fi +done + done +IFS=$as_save_IFS + +fi +fi +CC=$ac_cv_prog_CC +if test -n "$CC"; then + { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $CC" >&5 +printf "%s\n" "$CC" >&6; } +else + { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: no" >&5 +printf "%s\n" "no" >&6; } +fi + + +fi +if test -z "$ac_cv_prog_CC"; then + ac_ct_CC=$CC + # Extract the first word of "clang", so it can be a program name with args. +set dummy clang; ac_word=$2 +{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 +printf %s "checking for $ac_word... " >&6; } +if test ${ac_cv_prog_ac_ct_CC+y} +then : + printf %s "(cached) " >&6 +else $as_nop + if test -n "$ac_ct_CC"; then + ac_cv_prog_ac_ct_CC="$ac_ct_CC" # Let the user override the test. +else +as_save_IFS=$IFS; IFS=$PATH_SEPARATOR +for as_dir in $PATH +do + IFS=$as_save_IFS + case $as_dir in #((( + '') as_dir=./ ;; + */) ;; + *) as_dir=$as_dir/ ;; + esac + for ac_exec_ext in '' $ac_executable_extensions; do + if as_fn_executable_p "$as_dir$ac_word$ac_exec_ext"; then + ac_cv_prog_ac_ct_CC="clang" + printf "%s\n" "$as_me:${as_lineno-$LINENO}: found $as_dir$ac_word$ac_exec_ext" >&5 + break 2 + fi +done + done +IFS=$as_save_IFS + +fi +fi +ac_ct_CC=$ac_cv_prog_ac_ct_CC +if test -n "$ac_ct_CC"; then + { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $ac_ct_CC" >&5 +printf "%s\n" "$ac_ct_CC" >&6; } +else + { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: no" >&5 +printf "%s\n" "no" >&6; } +fi + + if test "x$ac_ct_CC" = x; then + CC="" + else + case $cross_compiling:$ac_tool_warned in +yes:) +{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5 +printf "%s\n" "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;} +ac_tool_warned=yes ;; +esac + CC=$ac_ct_CC + fi +else + CC="$ac_cv_prog_CC" +fi + +fi + + +test -z "$CC" && { { printf "%s\n" "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5 +printf "%s\n" "$as_me: error: in \`$ac_pwd':" >&2;} +as_fn_error $? "no acceptable C compiler found in \$PATH +See \`config.log' for more details" "$LINENO" 5; } + +# Provide some information about the compiler. +printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for C compiler version" >&5 +set X $ac_compile +ac_compiler=$2 +for ac_option in --version -v -V -qversion -version; do + { { ac_try="$ac_compiler $ac_option >&5" +case "(($ac_try" in + *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; + *) ac_try_echo=$ac_try;; +esac +eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\"" +printf "%s\n" "$ac_try_echo"; } >&5 + (eval "$ac_compiler $ac_option >&5") 2>conftest.err + ac_status=$? + if test -s conftest.err; then + sed '10a\ +... rest of stderr output deleted ... + 10q' conftest.err >conftest.er1 + cat conftest.er1 >&5 + fi + rm -f conftest.er1 conftest.err + printf "%s\n" "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 + test $ac_status = 0; } +done + +cat confdefs.h - <<_ACEOF >conftest.$ac_ext +/* end confdefs.h. */ + +int +main (void) +{ + + ; + return 0; +} +_ACEOF +ac_clean_files_save=$ac_clean_files +ac_clean_files="$ac_clean_files a.out a.out.dSYM a.exe b.out" +# Try to create an executable without -o first, disregard a.out. +# It will help us diagnose broken compilers, and finding out an intuition +# of exeext. +{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking whether the C compiler works" >&5 +printf %s "checking whether the C compiler works... " >&6; } +ac_link_default=`printf "%s\n" "$ac_link" | sed 's/ -o *conftest[^ ]*//'` + +# The possible output files: +ac_files="a.out conftest.exe conftest a.exe a_out.exe b.out conftest.*" + +ac_rmfiles= +for ac_file in $ac_files +do + case $ac_file in + *.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.map | *.inf | *.dSYM | *.o | *.obj ) ;; + * ) ac_rmfiles="$ac_rmfiles $ac_file";; + esac +done +rm -f $ac_rmfiles + +if { { ac_try="$ac_link_default" +case "(($ac_try" in + *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; + *) ac_try_echo=$ac_try;; +esac +eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\"" +printf "%s\n" "$ac_try_echo"; } >&5 + (eval "$ac_link_default") 2>&5 + ac_status=$? + printf "%s\n" "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 + test $ac_status = 0; } +then : + # Autoconf-2.13 could set the ac_cv_exeext variable to `no'. +# So ignore a value of `no', otherwise this would lead to `EXEEXT = no' +# in a Makefile. We should not override ac_cv_exeext if it was cached, +# so that the user can short-circuit this test for compilers unknown to +# Autoconf. +for ac_file in $ac_files '' +do + test -f "$ac_file" || continue + case $ac_file in + *.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.map | *.inf | *.dSYM | *.o | *.obj ) + ;; + [ab].out ) + # We found the default executable, but exeext='' is most + # certainly right. + break;; + *.* ) + if test ${ac_cv_exeext+y} && test "$ac_cv_exeext" != no; + then :; else + ac_cv_exeext=`expr "$ac_file" : '[^.]*\(\..*\)'` + fi + # We set ac_cv_exeext here because the later test for it is not + # safe: cross compilers may not add the suffix if given an `-o' + # argument, so we may need to know it at that point already. + # Even if this section looks crufty: it has the advantage of + # actually working. + break;; + * ) + break;; + esac +done +test "$ac_cv_exeext" = no && ac_cv_exeext= + +else $as_nop + ac_file='' +fi +if test -z "$ac_file" +then : + { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: no" >&5 +printf "%s\n" "no" >&6; } +printf "%s\n" "$as_me: failed program was:" >&5 +sed 's/^/| /' conftest.$ac_ext >&5 + +{ { printf "%s\n" "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5 +printf "%s\n" "$as_me: error: in \`$ac_pwd':" >&2;} +as_fn_error 77 "C compiler cannot create executables +See \`config.log' for more details" "$LINENO" 5; } +else $as_nop + { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: yes" >&5 +printf "%s\n" "yes" >&6; } +fi +{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for C compiler default output file name" >&5 +printf %s "checking for C compiler default output file name... " >&6; } +{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $ac_file" >&5 +printf "%s\n" "$ac_file" >&6; } +ac_exeext=$ac_cv_exeext + +rm -f -r a.out a.out.dSYM a.exe conftest$ac_cv_exeext b.out +ac_clean_files=$ac_clean_files_save +{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for suffix of executables" >&5 +printf %s "checking for suffix of executables... " >&6; } +if { { ac_try="$ac_link" +case "(($ac_try" in + *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; + *) ac_try_echo=$ac_try;; +esac +eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\"" +printf "%s\n" "$ac_try_echo"; } >&5 + (eval "$ac_link") 2>&5 + ac_status=$? + printf "%s\n" "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 + test $ac_status = 0; } +then : + # If both `conftest.exe' and `conftest' are `present' (well, observable) +# catch `conftest.exe'. For instance with Cygwin, `ls conftest' will +# work properly (i.e., refer to `conftest.exe'), while it won't with +# `rm'. +for ac_file in conftest.exe conftest conftest.*; do + test -f "$ac_file" || continue + case $ac_file in + *.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.map | *.inf | *.dSYM | *.o | *.obj ) ;; + *.* ) ac_cv_exeext=`expr "$ac_file" : '[^.]*\(\..*\)'` + break;; + * ) break;; + esac +done +else $as_nop + { { printf "%s\n" "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5 +printf "%s\n" "$as_me: error: in \`$ac_pwd':" >&2;} +as_fn_error $? "cannot compute suffix of executables: cannot compile and link +See \`config.log' for more details" "$LINENO" 5; } +fi +rm -f conftest conftest$ac_cv_exeext +{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $ac_cv_exeext" >&5 +printf "%s\n" "$ac_cv_exeext" >&6; } + +rm -f conftest.$ac_ext +EXEEXT=$ac_cv_exeext +ac_exeext=$EXEEXT +cat confdefs.h - <<_ACEOF >conftest.$ac_ext +/* end confdefs.h. */ +#include +int +main (void) +{ +FILE *f = fopen ("conftest.out", "w"); + return ferror (f) || fclose (f) != 0; + + ; + return 0; +} +_ACEOF +ac_clean_files="$ac_clean_files conftest.out" +# Check that the compiler produces executables we can run. If not, either +# the compiler is broken, or we cross compile. +{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking whether we are cross compiling" >&5 +printf %s "checking whether we are cross compiling... " >&6; } +if test "$cross_compiling" != yes; then + { { ac_try="$ac_link" +case "(($ac_try" in + *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; + *) ac_try_echo=$ac_try;; +esac +eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\"" +printf "%s\n" "$ac_try_echo"; } >&5 + (eval "$ac_link") 2>&5 + ac_status=$? + printf "%s\n" "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 + test $ac_status = 0; } + if { ac_try='./conftest$ac_cv_exeext' + { { case "(($ac_try" in + *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; + *) ac_try_echo=$ac_try;; +esac +eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\"" +printf "%s\n" "$ac_try_echo"; } >&5 + (eval "$ac_try") 2>&5 + ac_status=$? + printf "%s\n" "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 + test $ac_status = 0; }; }; then + cross_compiling=no + else + if test "$cross_compiling" = maybe; then + cross_compiling=yes + else + { { printf "%s\n" "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5 +printf "%s\n" "$as_me: error: in \`$ac_pwd':" >&2;} +as_fn_error 77 "cannot run C compiled programs. +If you meant to cross compile, use \`--host'. +See \`config.log' for more details" "$LINENO" 5; } + fi + fi +fi +{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $cross_compiling" >&5 +printf "%s\n" "$cross_compiling" >&6; } + +rm -f conftest.$ac_ext conftest$ac_cv_exeext conftest.out +ac_clean_files=$ac_clean_files_save +{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for suffix of object files" >&5 +printf %s "checking for suffix of object files... " >&6; } +if test ${ac_cv_objext+y} +then : + printf %s "(cached) " >&6 +else $as_nop + cat confdefs.h - <<_ACEOF >conftest.$ac_ext +/* end confdefs.h. */ + +int +main (void) +{ + + ; + return 0; +} +_ACEOF +rm -f conftest.o conftest.obj +if { { ac_try="$ac_compile" +case "(($ac_try" in + *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; + *) ac_try_echo=$ac_try;; +esac +eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\"" +printf "%s\n" "$ac_try_echo"; } >&5 + (eval "$ac_compile") 2>&5 + ac_status=$? + printf "%s\n" "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 + test $ac_status = 0; } +then : + for ac_file in conftest.o conftest.obj conftest.*; do + test -f "$ac_file" || continue; + case $ac_file in + *.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.map | *.inf | *.dSYM ) ;; + *) ac_cv_objext=`expr "$ac_file" : '.*\.\(.*\)'` + break;; + esac +done +else $as_nop + printf "%s\n" "$as_me: failed program was:" >&5 +sed 's/^/| /' conftest.$ac_ext >&5 + +{ { printf "%s\n" "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5 +printf "%s\n" "$as_me: error: in \`$ac_pwd':" >&2;} +as_fn_error $? "cannot compute suffix of object files: cannot compile +See \`config.log' for more details" "$LINENO" 5; } +fi +rm -f conftest.$ac_cv_objext conftest.$ac_ext +fi +{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $ac_cv_objext" >&5 +printf "%s\n" "$ac_cv_objext" >&6; } +OBJEXT=$ac_cv_objext +ac_objext=$OBJEXT +{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking whether the compiler supports GNU C" >&5 +printf %s "checking whether the compiler supports GNU C... " >&6; } +if test ${ac_cv_c_compiler_gnu+y} +then : + printf %s "(cached) " >&6 +else $as_nop + cat confdefs.h - <<_ACEOF >conftest.$ac_ext +/* end confdefs.h. */ + +int +main (void) +{ +#ifndef __GNUC__ + choke me +#endif + + ; + return 0; +} +_ACEOF +if ac_fn_c_try_compile "$LINENO" +then : + ac_compiler_gnu=yes +else $as_nop + ac_compiler_gnu=no +fi +rm -f core conftest.err conftest.$ac_objext conftest.beam conftest.$ac_ext +ac_cv_c_compiler_gnu=$ac_compiler_gnu + +fi +{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $ac_cv_c_compiler_gnu" >&5 +printf "%s\n" "$ac_cv_c_compiler_gnu" >&6; } +ac_compiler_gnu=$ac_cv_c_compiler_gnu + +if test $ac_compiler_gnu = yes; then + GCC=yes +else + GCC= +fi +ac_test_CFLAGS=${CFLAGS+y} +ac_save_CFLAGS=$CFLAGS +{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking whether $CC accepts -g" >&5 +printf %s "checking whether $CC accepts -g... " >&6; } +if test ${ac_cv_prog_cc_g+y} +then : + printf %s "(cached) " >&6 +else $as_nop + ac_save_c_werror_flag=$ac_c_werror_flag + ac_c_werror_flag=yes + ac_cv_prog_cc_g=no + CFLAGS="-g" + cat confdefs.h - <<_ACEOF >conftest.$ac_ext +/* end confdefs.h. */ + +int +main (void) +{ + + ; + return 0; +} +_ACEOF +if ac_fn_c_try_compile "$LINENO" +then : + ac_cv_prog_cc_g=yes +else $as_nop + CFLAGS="" + cat confdefs.h - <<_ACEOF >conftest.$ac_ext +/* end confdefs.h. */ + +int +main (void) +{ + + ; + return 0; +} +_ACEOF +if ac_fn_c_try_compile "$LINENO" +then : + +else $as_nop + ac_c_werror_flag=$ac_save_c_werror_flag + CFLAGS="-g" + cat confdefs.h - <<_ACEOF >conftest.$ac_ext +/* end confdefs.h. */ + +int +main (void) +{ + + ; + return 0; +} +_ACEOF +if ac_fn_c_try_compile "$LINENO" +then : + ac_cv_prog_cc_g=yes +fi +rm -f core conftest.err conftest.$ac_objext conftest.beam conftest.$ac_ext +fi +rm -f core conftest.err conftest.$ac_objext conftest.beam conftest.$ac_ext +fi +rm -f core conftest.err conftest.$ac_objext conftest.beam conftest.$ac_ext + ac_c_werror_flag=$ac_save_c_werror_flag +fi +{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $ac_cv_prog_cc_g" >&5 +printf "%s\n" "$ac_cv_prog_cc_g" >&6; } +if test $ac_test_CFLAGS; then + CFLAGS=$ac_save_CFLAGS +elif test $ac_cv_prog_cc_g = yes; then + if test "$GCC" = yes; then + CFLAGS="-g -O2" + else + CFLAGS="-g" + fi +else + if test "$GCC" = yes; then + CFLAGS="-O2" + else + CFLAGS= + fi +fi +ac_prog_cc_stdc=no +if test x$ac_prog_cc_stdc = xno +then : + { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for $CC option to enable C11 features" >&5 +printf %s "checking for $CC option to enable C11 features... " >&6; } +if test ${ac_cv_prog_cc_c11+y} +then : + printf %s "(cached) " >&6 +else $as_nop + ac_cv_prog_cc_c11=no +ac_save_CC=$CC +cat confdefs.h - <<_ACEOF >conftest.$ac_ext +/* end confdefs.h. */ +$ac_c_conftest_c11_program +_ACEOF +for ac_arg in '' -std=gnu11 +do + CC="$ac_save_CC $ac_arg" + if ac_fn_c_try_compile "$LINENO" +then : + ac_cv_prog_cc_c11=$ac_arg +fi +rm -f core conftest.err conftest.$ac_objext conftest.beam + test "x$ac_cv_prog_cc_c11" != "xno" && break +done +rm -f conftest.$ac_ext +CC=$ac_save_CC +fi + +if test "x$ac_cv_prog_cc_c11" = xno +then : + { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: unsupported" >&5 +printf "%s\n" "unsupported" >&6; } +else $as_nop + if test "x$ac_cv_prog_cc_c11" = x +then : + { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: none needed" >&5 +printf "%s\n" "none needed" >&6; } +else $as_nop + { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $ac_cv_prog_cc_c11" >&5 +printf "%s\n" "$ac_cv_prog_cc_c11" >&6; } + CC="$CC $ac_cv_prog_cc_c11" +fi + ac_cv_prog_cc_stdc=$ac_cv_prog_cc_c11 + ac_prog_cc_stdc=c11 +fi +fi +if test x$ac_prog_cc_stdc = xno +then : + { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for $CC option to enable C99 features" >&5 +printf %s "checking for $CC option to enable C99 features... " >&6; } +if test ${ac_cv_prog_cc_c99+y} +then : + printf %s "(cached) " >&6 +else $as_nop + ac_cv_prog_cc_c99=no +ac_save_CC=$CC +cat confdefs.h - <<_ACEOF >conftest.$ac_ext +/* end confdefs.h. */ +$ac_c_conftest_c99_program +_ACEOF +for ac_arg in '' -std=gnu99 -std=c99 -c99 -qlanglvl=extc1x -qlanglvl=extc99 -AC99 -D_STDC_C99= +do + CC="$ac_save_CC $ac_arg" + if ac_fn_c_try_compile "$LINENO" +then : + ac_cv_prog_cc_c99=$ac_arg +fi +rm -f core conftest.err conftest.$ac_objext conftest.beam + test "x$ac_cv_prog_cc_c99" != "xno" && break +done +rm -f conftest.$ac_ext +CC=$ac_save_CC +fi + +if test "x$ac_cv_prog_cc_c99" = xno +then : + { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: unsupported" >&5 +printf "%s\n" "unsupported" >&6; } +else $as_nop + if test "x$ac_cv_prog_cc_c99" = x +then : + { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: none needed" >&5 +printf "%s\n" "none needed" >&6; } +else $as_nop + { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $ac_cv_prog_cc_c99" >&5 +printf "%s\n" "$ac_cv_prog_cc_c99" >&6; } + CC="$CC $ac_cv_prog_cc_c99" +fi + ac_cv_prog_cc_stdc=$ac_cv_prog_cc_c99 + ac_prog_cc_stdc=c99 +fi +fi +if test x$ac_prog_cc_stdc = xno +then : + { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for $CC option to enable C89 features" >&5 +printf %s "checking for $CC option to enable C89 features... " >&6; } +if test ${ac_cv_prog_cc_c89+y} +then : + printf %s "(cached) " >&6 +else $as_nop + ac_cv_prog_cc_c89=no +ac_save_CC=$CC +cat confdefs.h - <<_ACEOF >conftest.$ac_ext +/* end confdefs.h. */ +$ac_c_conftest_c89_program +_ACEOF +for ac_arg in '' -qlanglvl=extc89 -qlanglvl=ansi -std -Ae "-Aa -D_HPUX_SOURCE" "-Xc -D__EXTENSIONS__" +do + CC="$ac_save_CC $ac_arg" + if ac_fn_c_try_compile "$LINENO" +then : + ac_cv_prog_cc_c89=$ac_arg +fi +rm -f core conftest.err conftest.$ac_objext conftest.beam + test "x$ac_cv_prog_cc_c89" != "xno" && break +done +rm -f conftest.$ac_ext +CC=$ac_save_CC +fi + +if test "x$ac_cv_prog_cc_c89" = xno +then : + { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: unsupported" >&5 +printf "%s\n" "unsupported" >&6; } +else $as_nop + if test "x$ac_cv_prog_cc_c89" = x +then : + { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: none needed" >&5 +printf "%s\n" "none needed" >&6; } +else $as_nop + { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $ac_cv_prog_cc_c89" >&5 +printf "%s\n" "$ac_cv_prog_cc_c89" >&6; } + CC="$CC $ac_cv_prog_cc_c89" +fi + ac_cv_prog_cc_stdc=$ac_cv_prog_cc_c89 + ac_prog_cc_stdc=c89 +fi +fi + +ac_ext=c +ac_cpp='$CPP $CPPFLAGS' +ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5' +ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' +ac_compiler_gnu=$ac_cv_c_compiler_gnu + + + + + + + +ac_ext=cpp +ac_cpp='$CXXCPP $CPPFLAGS' +ac_compile='$CXX -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext >&5' +ac_link='$CXX -o conftest$ac_exeext $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' +ac_compiler_gnu=$ac_cv_cxx_compiler_gnu +if test -z "$CXX"; then + if test -n "$CCC"; then + CXX=$CCC + else + if test -n "$ac_tool_prefix"; then + for ac_prog in g++ c++ gpp aCC CC cxx cc++ cl.exe FCC KCC RCC xlC_r xlC clang++ + do + # Extract the first word of "$ac_tool_prefix$ac_prog", so it can be a program name with args. +set dummy $ac_tool_prefix$ac_prog; ac_word=$2 +{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 +printf %s "checking for $ac_word... " >&6; } +if test ${ac_cv_prog_CXX+y} +then : + printf %s "(cached) " >&6 +else $as_nop + if test -n "$CXX"; then + ac_cv_prog_CXX="$CXX" # Let the user override the test. +else +as_save_IFS=$IFS; IFS=$PATH_SEPARATOR +for as_dir in $PATH +do + IFS=$as_save_IFS + case $as_dir in #((( + '') as_dir=./ ;; + */) ;; + *) as_dir=$as_dir/ ;; + esac + for ac_exec_ext in '' $ac_executable_extensions; do + if as_fn_executable_p "$as_dir$ac_word$ac_exec_ext"; then + ac_cv_prog_CXX="$ac_tool_prefix$ac_prog" + printf "%s\n" "$as_me:${as_lineno-$LINENO}: found $as_dir$ac_word$ac_exec_ext" >&5 + break 2 + fi +done + done +IFS=$as_save_IFS + +fi +fi +CXX=$ac_cv_prog_CXX +if test -n "$CXX"; then + { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $CXX" >&5 +printf "%s\n" "$CXX" >&6; } +else + { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: no" >&5 +printf "%s\n" "no" >&6; } +fi + + + test -n "$CXX" && break + done +fi +if test -z "$CXX"; then + ac_ct_CXX=$CXX + for ac_prog in g++ c++ gpp aCC CC cxx cc++ cl.exe FCC KCC RCC xlC_r xlC clang++ +do + # Extract the first word of "$ac_prog", so it can be a program name with args. +set dummy $ac_prog; ac_word=$2 +{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 +printf %s "checking for $ac_word... " >&6; } +if test ${ac_cv_prog_ac_ct_CXX+y} +then : + printf %s "(cached) " >&6 +else $as_nop + if test -n "$ac_ct_CXX"; then + ac_cv_prog_ac_ct_CXX="$ac_ct_CXX" # Let the user override the test. +else +as_save_IFS=$IFS; IFS=$PATH_SEPARATOR +for as_dir in $PATH +do + IFS=$as_save_IFS + case $as_dir in #((( + '') as_dir=./ ;; + */) ;; + *) as_dir=$as_dir/ ;; + esac + for ac_exec_ext in '' $ac_executable_extensions; do + if as_fn_executable_p "$as_dir$ac_word$ac_exec_ext"; then + ac_cv_prog_ac_ct_CXX="$ac_prog" + printf "%s\n" "$as_me:${as_lineno-$LINENO}: found $as_dir$ac_word$ac_exec_ext" >&5 + break 2 + fi +done + done +IFS=$as_save_IFS + +fi +fi +ac_ct_CXX=$ac_cv_prog_ac_ct_CXX +if test -n "$ac_ct_CXX"; then + { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $ac_ct_CXX" >&5 +printf "%s\n" "$ac_ct_CXX" >&6; } +else + { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: no" >&5 +printf "%s\n" "no" >&6; } +fi + + + test -n "$ac_ct_CXX" && break +done + + if test "x$ac_ct_CXX" = x; then + CXX="g++" + else + case $cross_compiling:$ac_tool_warned in +yes:) +{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5 +printf "%s\n" "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;} +ac_tool_warned=yes ;; +esac + CXX=$ac_ct_CXX + fi +fi + + fi +fi +# Provide some information about the compiler. +printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for C++ compiler version" >&5 +set X $ac_compile +ac_compiler=$2 +for ac_option in --version -v -V -qversion; do + { { ac_try="$ac_compiler $ac_option >&5" +case "(($ac_try" in + *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; + *) ac_try_echo=$ac_try;; +esac +eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\"" +printf "%s\n" "$ac_try_echo"; } >&5 + (eval "$ac_compiler $ac_option >&5") 2>conftest.err + ac_status=$? + if test -s conftest.err; then + sed '10a\ +... rest of stderr output deleted ... + 10q' conftest.err >conftest.er1 + cat conftest.er1 >&5 + fi + rm -f conftest.er1 conftest.err + printf "%s\n" "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 + test $ac_status = 0; } +done + +{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking whether the compiler supports GNU C++" >&5 +printf %s "checking whether the compiler supports GNU C++... " >&6; } +if test ${ac_cv_cxx_compiler_gnu+y} +then : + printf %s "(cached) " >&6 +else $as_nop + cat confdefs.h - <<_ACEOF >conftest.$ac_ext +/* end confdefs.h. */ + +int +main (void) +{ +#ifndef __GNUC__ + choke me +#endif + + ; + return 0; +} +_ACEOF +if ac_fn_cxx_try_compile "$LINENO" +then : + ac_compiler_gnu=yes +else $as_nop + ac_compiler_gnu=no +fi +rm -f core conftest.err conftest.$ac_objext conftest.beam conftest.$ac_ext +ac_cv_cxx_compiler_gnu=$ac_compiler_gnu + +fi +{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $ac_cv_cxx_compiler_gnu" >&5 +printf "%s\n" "$ac_cv_cxx_compiler_gnu" >&6; } +ac_compiler_gnu=$ac_cv_cxx_compiler_gnu + +if test $ac_compiler_gnu = yes; then + GXX=yes +else + GXX= +fi +ac_test_CXXFLAGS=${CXXFLAGS+y} +ac_save_CXXFLAGS=$CXXFLAGS +{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking whether $CXX accepts -g" >&5 +printf %s "checking whether $CXX accepts -g... " >&6; } +if test ${ac_cv_prog_cxx_g+y} +then : + printf %s "(cached) " >&6 +else $as_nop + ac_save_cxx_werror_flag=$ac_cxx_werror_flag + ac_cxx_werror_flag=yes + ac_cv_prog_cxx_g=no + CXXFLAGS="-g" + cat confdefs.h - <<_ACEOF >conftest.$ac_ext +/* end confdefs.h. */ + +int +main (void) +{ + + ; + return 0; +} +_ACEOF +if ac_fn_cxx_try_compile "$LINENO" +then : + ac_cv_prog_cxx_g=yes +else $as_nop + CXXFLAGS="" + cat confdefs.h - <<_ACEOF >conftest.$ac_ext +/* end confdefs.h. */ + +int +main (void) +{ + + ; + return 0; +} +_ACEOF +if ac_fn_cxx_try_compile "$LINENO" +then : + +else $as_nop + ac_cxx_werror_flag=$ac_save_cxx_werror_flag + CXXFLAGS="-g" + cat confdefs.h - <<_ACEOF >conftest.$ac_ext +/* end confdefs.h. */ + +int +main (void) +{ + + ; + return 0; +} +_ACEOF +if ac_fn_cxx_try_compile "$LINENO" +then : + ac_cv_prog_cxx_g=yes +fi +rm -f core conftest.err conftest.$ac_objext conftest.beam conftest.$ac_ext +fi +rm -f core conftest.err conftest.$ac_objext conftest.beam conftest.$ac_ext +fi +rm -f core conftest.err conftest.$ac_objext conftest.beam conftest.$ac_ext + ac_cxx_werror_flag=$ac_save_cxx_werror_flag +fi +{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $ac_cv_prog_cxx_g" >&5 +printf "%s\n" "$ac_cv_prog_cxx_g" >&6; } +if test $ac_test_CXXFLAGS; then + CXXFLAGS=$ac_save_CXXFLAGS +elif test $ac_cv_prog_cxx_g = yes; then + if test "$GXX" = yes; then + CXXFLAGS="-g -O2" + else + CXXFLAGS="-g" + fi +else + if test "$GXX" = yes; then + CXXFLAGS="-O2" + else + CXXFLAGS= + fi +fi +ac_prog_cxx_stdcxx=no +if test x$ac_prog_cxx_stdcxx = xno +then : + { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for $CXX option to enable C++11 features" >&5 +printf %s "checking for $CXX option to enable C++11 features... " >&6; } +if test ${ac_cv_prog_cxx_cxx11+y} +then : + printf %s "(cached) " >&6 +else $as_nop + ac_cv_prog_cxx_cxx11=no +ac_save_CXX=$CXX +cat confdefs.h - <<_ACEOF >conftest.$ac_ext +/* end confdefs.h. */ +$ac_cxx_conftest_cxx11_program +_ACEOF +for ac_arg in '' -std=gnu++11 -std=gnu++0x -std=c++11 -std=c++0x -qlanglvl=extended0x -AA +do + CXX="$ac_save_CXX $ac_arg" + if ac_fn_cxx_try_compile "$LINENO" +then : + ac_cv_prog_cxx_cxx11=$ac_arg +fi +rm -f core conftest.err conftest.$ac_objext conftest.beam + test "x$ac_cv_prog_cxx_cxx11" != "xno" && break +done +rm -f conftest.$ac_ext +CXX=$ac_save_CXX +fi + +if test "x$ac_cv_prog_cxx_cxx11" = xno +then : + { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: unsupported" >&5 +printf "%s\n" "unsupported" >&6; } +else $as_nop + if test "x$ac_cv_prog_cxx_cxx11" = x +then : + { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: none needed" >&5 +printf "%s\n" "none needed" >&6; } +else $as_nop + { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $ac_cv_prog_cxx_cxx11" >&5 +printf "%s\n" "$ac_cv_prog_cxx_cxx11" >&6; } + CXX="$CXX $ac_cv_prog_cxx_cxx11" +fi + ac_cv_prog_cxx_stdcxx=$ac_cv_prog_cxx_cxx11 + ac_prog_cxx_stdcxx=cxx11 +fi +fi +if test x$ac_prog_cxx_stdcxx = xno +then : + { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for $CXX option to enable C++98 features" >&5 +printf %s "checking for $CXX option to enable C++98 features... " >&6; } +if test ${ac_cv_prog_cxx_cxx98+y} +then : + printf %s "(cached) " >&6 +else $as_nop + ac_cv_prog_cxx_cxx98=no +ac_save_CXX=$CXX +cat confdefs.h - <<_ACEOF >conftest.$ac_ext +/* end confdefs.h. */ +$ac_cxx_conftest_cxx98_program +_ACEOF +for ac_arg in '' -std=gnu++98 -std=c++98 -qlanglvl=extended -AA +do + CXX="$ac_save_CXX $ac_arg" + if ac_fn_cxx_try_compile "$LINENO" +then : + ac_cv_prog_cxx_cxx98=$ac_arg +fi +rm -f core conftest.err conftest.$ac_objext conftest.beam + test "x$ac_cv_prog_cxx_cxx98" != "xno" && break +done +rm -f conftest.$ac_ext +CXX=$ac_save_CXX +fi + +if test "x$ac_cv_prog_cxx_cxx98" = xno +then : + { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: unsupported" >&5 +printf "%s\n" "unsupported" >&6; } +else $as_nop + if test "x$ac_cv_prog_cxx_cxx98" = x +then : + { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: none needed" >&5 +printf "%s\n" "none needed" >&6; } +else $as_nop + { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $ac_cv_prog_cxx_cxx98" >&5 +printf "%s\n" "$ac_cv_prog_cxx_cxx98" >&6; } + CXX="$CXX $ac_cv_prog_cxx_cxx98" +fi + ac_cv_prog_cxx_stdcxx=$ac_cv_prog_cxx_cxx98 + ac_prog_cxx_stdcxx=cxx98 +fi +fi + +ac_ext=c +ac_cpp='$CPP $CPPFLAGS' +ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5' +ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' +ac_compiler_gnu=$ac_cv_c_compiler_gnu + + + cflags_warning_test_flags= + cachevar=`echo "krb5_cv_cc_flag_-Werror=unknown-warning-option" | sed -e s/=/_eq_/g -e s/-/_dash_/g -e s/[^a-zA-Z0-9_]/_/g` + { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking if C compiler supports -Werror=unknown-warning-option" >&5 +printf %s "checking if C compiler supports -Werror=unknown-warning-option... " >&6; } +if eval test \${$cachevar+y} +then : + printf %s "(cached) " >&6 +else $as_nop + # first try without, then with + cat confdefs.h - <<_ACEOF >conftest.$ac_ext +/* end confdefs.h. */ + +int +main (void) +{ +1; + ; + return 0; +} +_ACEOF +if ac_fn_c_try_compile "$LINENO" +then : + old_cflags="$CFLAGS" + CFLAGS="$CFLAGS $cflags_warning_test_flags -Werror=unknown-warning-option" + cat confdefs.h - <<_ACEOF >conftest.$ac_ext +/* end confdefs.h. */ + +int +main (void) +{ +1; + ; + return 0; +} +_ACEOF +if ac_fn_c_try_compile "$LINENO" +then : + eval $cachevar=yes +else $as_nop + eval $cachevar=no +fi +rm -f core conftest.err conftest.$ac_objext conftest.beam conftest.$ac_ext + CFLAGS="$old_cflags" +else $as_nop + as_fn_error $? "compiling simple test program with $CFLAGS failed" "$LINENO" 5 +fi +rm -f core conftest.err conftest.$ac_objext conftest.beam conftest.$ac_ext +fi +eval ac_res=\$$cachevar + { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5 +printf "%s\n" "$ac_res" >&6; } + if eval test '"${'$cachevar'}"' = yes; then + WARN_CFLAGS="$WARN_CFLAGS -Werror=unknown-warning-option" + fi + eval flag_supported='${'$cachevar'}' + + if test $flag_supported = yes; then + cflags_warning_test_flags=-Werror=unknown-warning-option + fi + +ac_ext=c +ac_cpp='$CPP $CPPFLAGS' +ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5' +ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' +ac_compiler_gnu=$ac_cv_c_compiler_gnu +{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking how to run the C preprocessor" >&5 +printf %s "checking how to run the C preprocessor... " >&6; } +# On Suns, sometimes $CPP names a directory. +if test -n "$CPP" && test -d "$CPP"; then + CPP= +fi +if test -z "$CPP"; then + if test ${ac_cv_prog_CPP+y} +then : + printf %s "(cached) " >&6 +else $as_nop + # Double quotes because $CC needs to be expanded + for CPP in "$CC -E" "$CC -E -traditional-cpp" cpp /lib/cpp + do + ac_preproc_ok=false +for ac_c_preproc_warn_flag in '' yes +do + # Use a header file that comes with gcc, so configuring glibc + # with a fresh cross-compiler works. + # On the NeXT, cc -E runs the code through the compiler's parser, + # not just through cpp. "Syntax error" is here to catch this case. + cat confdefs.h - <<_ACEOF >conftest.$ac_ext +/* end confdefs.h. */ +#include + Syntax error +_ACEOF +if ac_fn_c_try_cpp "$LINENO" +then : + +else $as_nop + # Broken: fails on valid input. +continue +fi +rm -f conftest.err conftest.i conftest.$ac_ext + + # OK, works on sane cases. Now check whether nonexistent headers + # can be detected and how. + cat confdefs.h - <<_ACEOF >conftest.$ac_ext +/* end confdefs.h. */ +#include +_ACEOF +if ac_fn_c_try_cpp "$LINENO" +then : + # Broken: success on invalid input. +continue +else $as_nop + # Passes both tests. +ac_preproc_ok=: +break +fi +rm -f conftest.err conftest.i conftest.$ac_ext + +done +# Because of `break', _AC_PREPROC_IFELSE's cleaning code was skipped. +rm -f conftest.i conftest.err conftest.$ac_ext +if $ac_preproc_ok +then : + break +fi + + done + ac_cv_prog_CPP=$CPP + +fi + CPP=$ac_cv_prog_CPP +else + ac_cv_prog_CPP=$CPP +fi +{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $CPP" >&5 +printf "%s\n" "$CPP" >&6; } +ac_preproc_ok=false +for ac_c_preproc_warn_flag in '' yes +do + # Use a header file that comes with gcc, so configuring glibc + # with a fresh cross-compiler works. + # On the NeXT, cc -E runs the code through the compiler's parser, + # not just through cpp. "Syntax error" is here to catch this case. + cat confdefs.h - <<_ACEOF >conftest.$ac_ext +/* end confdefs.h. */ +#include + Syntax error +_ACEOF +if ac_fn_c_try_cpp "$LINENO" +then : + +else $as_nop + # Broken: fails on valid input. +continue +fi +rm -f conftest.err conftest.i conftest.$ac_ext + + # OK, works on sane cases. Now check whether nonexistent headers + # can be detected and how. + cat confdefs.h - <<_ACEOF >conftest.$ac_ext +/* end confdefs.h. */ +#include +_ACEOF +if ac_fn_c_try_cpp "$LINENO" +then : + # Broken: success on invalid input. +continue +else $as_nop + # Passes both tests. +ac_preproc_ok=: +break +fi +rm -f conftest.err conftest.i conftest.$ac_ext + +done +# Because of `break', _AC_PREPROC_IFELSE's cleaning code was skipped. +rm -f conftest.i conftest.err conftest.$ac_ext +if $ac_preproc_ok +then : + +else $as_nop + { { printf "%s\n" "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5 +printf "%s\n" "$as_me: error: in \`$ac_pwd':" >&2;} +as_fn_error $? "C preprocessor \"$CPP\" fails sanity check +See \`config.log' for more details" "$LINENO" 5; } +fi + +ac_ext=c +ac_cpp='$CPP $CPPFLAGS' +ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5' +ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' +ac_compiler_gnu=$ac_cv_c_compiler_gnu + + +test "$program_prefix" != NONE && + program_transform_name="s&^&$program_prefix&;$program_transform_name" +# Use a double $ so make ignores it. +test "$program_suffix" != NONE && + program_transform_name="s&\$&$program_suffix&;$program_transform_name" +# Double any \ or $. +# By default was `s,x,x', remove it if useless. +ac_script='s/[\\$]/&&/g;s/;s,x,x,$//' +program_transform_name=`printf "%s\n" "$program_transform_name" | sed "$ac_script"` + + + + + # Make sure we can run config.sub. +$SHELL "${ac_aux_dir}config.sub" sun4 >/dev/null 2>&1 || + as_fn_error $? "cannot run $SHELL ${ac_aux_dir}config.sub" "$LINENO" 5 + +{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking build system type" >&5 +printf %s "checking build system type... " >&6; } +if test ${ac_cv_build+y} +then : + printf %s "(cached) " >&6 +else $as_nop + ac_build_alias=$build_alias +test "x$ac_build_alias" = x && + ac_build_alias=`$SHELL "${ac_aux_dir}config.guess"` +test "x$ac_build_alias" = x && + as_fn_error $? "cannot guess build type; you must specify one" "$LINENO" 5 +ac_cv_build=`$SHELL "${ac_aux_dir}config.sub" $ac_build_alias` || + as_fn_error $? "$SHELL ${ac_aux_dir}config.sub $ac_build_alias failed" "$LINENO" 5 + +fi +{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $ac_cv_build" >&5 +printf "%s\n" "$ac_cv_build" >&6; } +case $ac_cv_build in +*-*-*) ;; +*) as_fn_error $? "invalid value of canonical build" "$LINENO" 5;; +esac +build=$ac_cv_build +ac_save_IFS=$IFS; IFS='-' +set x $ac_cv_build +shift +build_cpu=$1 +build_vendor=$2 +shift; shift +# Remember, the first character of IFS is used to create $*, +# except with old shells: +build_os=$* +IFS=$ac_save_IFS +case $build_os in *\ *) build_os=`echo "$build_os" | sed 's/ /-/g'`;; esac + + +{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking host system type" >&5 +printf %s "checking host system type... " >&6; } +if test ${ac_cv_host+y} +then : + printf %s "(cached) " >&6 +else $as_nop + if test "x$host_alias" = x; then + ac_cv_host=$ac_cv_build +else + ac_cv_host=`$SHELL "${ac_aux_dir}config.sub" $host_alias` || + as_fn_error $? "$SHELL ${ac_aux_dir}config.sub $host_alias failed" "$LINENO" 5 +fi + +fi +{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $ac_cv_host" >&5 +printf "%s\n" "$ac_cv_host" >&6; } +case $ac_cv_host in +*-*-*) ;; +*) as_fn_error $? "invalid value of canonical host" "$LINENO" 5;; +esac +host=$ac_cv_host +ac_save_IFS=$IFS; IFS='-' +set x $ac_cv_host +shift +host_cpu=$1 +host_vendor=$2 +shift; shift +# Remember, the first character of IFS is used to create $*, +# except with old shells: +host_os=$* +IFS=$ac_save_IFS +case $host_os in *\ *) host_os=`echo "$host_os" | sed 's/ /-/g'`;; esac + + +{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for a sed that does not truncate output" >&5 +printf %s "checking for a sed that does not truncate output... " >&6; } +if test ${ac_cv_path_SED+y} +then : + printf %s "(cached) " >&6 +else $as_nop + ac_script=s/aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa/bbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbb/ + for ac_i in 1 2 3 4 5 6 7; do + ac_script="$ac_script$as_nl$ac_script" + done + echo "$ac_script" 2>/dev/null | sed 99q >conftest.sed + { ac_script=; unset ac_script;} + if test -z "$SED"; then + ac_path_SED_found=false + # Loop through the user's path and test for each of PROGNAME-LIST + as_save_IFS=$IFS; IFS=$PATH_SEPARATOR +for as_dir in $PATH +do + IFS=$as_save_IFS + case $as_dir in #((( + '') as_dir=./ ;; + */) ;; + *) as_dir=$as_dir/ ;; + esac + for ac_prog in sed gsed + do + for ac_exec_ext in '' $ac_executable_extensions; do + ac_path_SED="$as_dir$ac_prog$ac_exec_ext" + as_fn_executable_p "$ac_path_SED" || continue +# Check for GNU ac_path_SED and select it if it is found. + # Check for GNU $ac_path_SED +case `"$ac_path_SED" --version 2>&1` in +*GNU*) + ac_cv_path_SED="$ac_path_SED" ac_path_SED_found=:;; +*) + ac_count=0 + printf %s 0123456789 >"conftest.in" + while : + do + cat "conftest.in" "conftest.in" >"conftest.tmp" + mv "conftest.tmp" "conftest.in" + cp "conftest.in" "conftest.nl" + printf "%s\n" '' >> "conftest.nl" + "$ac_path_SED" -f conftest.sed < "conftest.nl" >"conftest.out" 2>/dev/null || break + diff "conftest.out" "conftest.nl" >/dev/null 2>&1 || break + as_fn_arith $ac_count + 1 && ac_count=$as_val + if test $ac_count -gt ${ac_path_SED_max-0}; then + # Best one so far, save it but keep looking for a better one + ac_cv_path_SED="$ac_path_SED" + ac_path_SED_max=$ac_count + fi + # 10*(2^10) chars as input seems more than enough + test $ac_count -gt 10 && break + done + rm -f conftest.in conftest.tmp conftest.nl conftest.out;; +esac + + $ac_path_SED_found && break 3 + done + done + done +IFS=$as_save_IFS + if test -z "$ac_cv_path_SED"; then + as_fn_error $? "no acceptable sed could be found in \$PATH" "$LINENO" 5 + fi +else + ac_cv_path_SED=$SED +fi + +fi +{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $ac_cv_path_SED" >&5 +printf "%s\n" "$ac_cv_path_SED" >&6; } + SED="$ac_cv_path_SED" + rm -f conftest.sed + +{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for grep that handles long lines and -e" >&5 +printf %s "checking for grep that handles long lines and -e... " >&6; } +if test ${ac_cv_path_GREP+y} +then : + printf %s "(cached) " >&6 +else $as_nop + if test -z "$GREP"; then + ac_path_GREP_found=false + # Loop through the user's path and test for each of PROGNAME-LIST + as_save_IFS=$IFS; IFS=$PATH_SEPARATOR +for as_dir in $PATH$PATH_SEPARATOR/usr/xpg4/bin +do + IFS=$as_save_IFS + case $as_dir in #((( + '') as_dir=./ ;; + */) ;; + *) as_dir=$as_dir/ ;; + esac + for ac_prog in grep ggrep + do + for ac_exec_ext in '' $ac_executable_extensions; do + ac_path_GREP="$as_dir$ac_prog$ac_exec_ext" + as_fn_executable_p "$ac_path_GREP" || continue +# Check for GNU ac_path_GREP and select it if it is found. + # Check for GNU $ac_path_GREP +case `"$ac_path_GREP" --version 2>&1` in +*GNU*) + ac_cv_path_GREP="$ac_path_GREP" ac_path_GREP_found=:;; +*) + ac_count=0 + printf %s 0123456789 >"conftest.in" + while : + do + cat "conftest.in" "conftest.in" >"conftest.tmp" + mv "conftest.tmp" "conftest.in" + cp "conftest.in" "conftest.nl" + printf "%s\n" 'GREP' >> "conftest.nl" + "$ac_path_GREP" -e 'GREP$' -e '-(cannot match)-' < "conftest.nl" >"conftest.out" 2>/dev/null || break + diff "conftest.out" "conftest.nl" >/dev/null 2>&1 || break + as_fn_arith $ac_count + 1 && ac_count=$as_val + if test $ac_count -gt ${ac_path_GREP_max-0}; then + # Best one so far, save it but keep looking for a better one + ac_cv_path_GREP="$ac_path_GREP" + ac_path_GREP_max=$ac_count + fi + # 10*(2^10) chars as input seems more than enough + test $ac_count -gt 10 && break + done + rm -f conftest.in conftest.tmp conftest.nl conftest.out;; +esac + + $ac_path_GREP_found && break 3 + done + done + done +IFS=$as_save_IFS + if test -z "$ac_cv_path_GREP"; then + as_fn_error $? "no acceptable grep could be found in $PATH$PATH_SEPARATOR/usr/xpg4/bin" "$LINENO" 5 + fi +else + ac_cv_path_GREP=$GREP +fi + +fi +{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $ac_cv_path_GREP" >&5 +printf "%s\n" "$ac_cv_path_GREP" >&6; } + GREP="$ac_cv_path_GREP" + + +{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for egrep" >&5 +printf %s "checking for egrep... " >&6; } +if test ${ac_cv_path_EGREP+y} +then : + printf %s "(cached) " >&6 +else $as_nop + if echo a | $GREP -E '(a|b)' >/dev/null 2>&1 + then ac_cv_path_EGREP="$GREP -E" + else + if test -z "$EGREP"; then + ac_path_EGREP_found=false + # Loop through the user's path and test for each of PROGNAME-LIST + as_save_IFS=$IFS; IFS=$PATH_SEPARATOR +for as_dir in $PATH$PATH_SEPARATOR/usr/xpg4/bin +do + IFS=$as_save_IFS + case $as_dir in #((( + '') as_dir=./ ;; + */) ;; + *) as_dir=$as_dir/ ;; + esac + for ac_prog in egrep + do + for ac_exec_ext in '' $ac_executable_extensions; do + ac_path_EGREP="$as_dir$ac_prog$ac_exec_ext" + as_fn_executable_p "$ac_path_EGREP" || continue +# Check for GNU ac_path_EGREP and select it if it is found. + # Check for GNU $ac_path_EGREP +case `"$ac_path_EGREP" --version 2>&1` in +*GNU*) + ac_cv_path_EGREP="$ac_path_EGREP" ac_path_EGREP_found=:;; +*) + ac_count=0 + printf %s 0123456789 >"conftest.in" + while : + do + cat "conftest.in" "conftest.in" >"conftest.tmp" + mv "conftest.tmp" "conftest.in" + cp "conftest.in" "conftest.nl" + printf "%s\n" 'EGREP' >> "conftest.nl" + "$ac_path_EGREP" 'EGREP$' < "conftest.nl" >"conftest.out" 2>/dev/null || break + diff "conftest.out" "conftest.nl" >/dev/null 2>&1 || break + as_fn_arith $ac_count + 1 && ac_count=$as_val + if test $ac_count -gt ${ac_path_EGREP_max-0}; then + # Best one so far, save it but keep looking for a better one + ac_cv_path_EGREP="$ac_path_EGREP" + ac_path_EGREP_max=$ac_count + fi + # 10*(2^10) chars as input seems more than enough + test $ac_count -gt 10 && break + done + rm -f conftest.in conftest.tmp conftest.nl conftest.out;; +esac + + $ac_path_EGREP_found && break 3 + done + done + done +IFS=$as_save_IFS + if test -z "$ac_cv_path_EGREP"; then + as_fn_error $? "no acceptable egrep could be found in $PATH$PATH_SEPARATOR/usr/xpg4/bin" "$LINENO" 5 + fi +else + ac_cv_path_EGREP=$EGREP +fi + + fi +fi +{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $ac_cv_path_EGREP" >&5 +printf "%s\n" "$ac_cv_path_EGREP" >&6; } + EGREP="$ac_cv_path_EGREP" + + + EXTRA_FILES="" + + +printf "%s\n" "#define _GNU_SOURCE 1" >>confdefs.h + + +printf "%s\n" "#define __STDC_WANT_LIB_EXT1__ 1" >>confdefs.h + + +if test $ac_cv_c_compiler_gnu = yes ; then + HAVE_GCC=yes + else HAVE_GCC= +fi + +{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for GNU linker" >&5 +printf %s "checking for GNU linker... " >&6; } +if test ${krb5_cv_prog_gnu_ld+y} +then : + printf %s "(cached) " >&6 +else $as_nop + krb5_cv_prog_gnu_ld=no +if test "$GCC" = yes; then + if { ac_try='$CC -Wl,-v 2>&1 | grep "GNU ld" > /dev/null' + { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_try\""; } >&5 + (eval $ac_try) 2>&5 + ac_status=$? + printf "%s\n" "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 + test $ac_status = 0; }; }; then + krb5_cv_prog_gnu_ld=yes + fi +fi +fi +{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $krb5_cv_prog_gnu_ld" >&5 +printf "%s\n" "$krb5_cv_prog_gnu_ld" >&6; } + +# Check whether --with-size-optimizations was given. +if test ${with_size_optimizations+y} +then : + withval=$with_size_optimizations; +else $as_nop + withval=no +fi + +if test "$withval" = yes; then + +printf "%s\n" "#define CONFIG_SMALL 1" >>confdefs.h + +fi +# -Wno-long-long, if needed, for k5-platform.h without inttypes.h etc. +extra_gcc_warn_opts="-Wall -Wcast-align -Wshadow" +# -Wmissing-prototypes +if test "$GCC" = yes ; then + # Putting this here means we get -Os after -O2, which works. + if test "$with_size_optimizations" = yes && test "x$krb5_ac_cflags_set" != xset; then + { printf "%s\n" "$as_me:${as_lineno-$LINENO}: adding -Os optimization option" >&5 +printf "%s\n" "$as_me: adding -Os optimization option" >&6;} + case "$CFLAGS" in + "-g -O2") CFLAGS="-g -Os" ;; + "-O2") CFLAGS="-Os" ;; + *) CFLAGS="$CFLAGS -Os" ;; + esac + fi + if test "x$krb5_ac_warn_cflags_set" = xset ; then + { printf "%s\n" "$as_me:${as_lineno-$LINENO}: not adding extra gcc warning flags because WARN_CFLAGS was set" >&5 +printf "%s\n" "$as_me: not adding extra gcc warning flags because WARN_CFLAGS was set" >&6;} + else + { printf "%s\n" "$as_me:${as_lineno-$LINENO}: adding extra warning flags for gcc" >&5 +printf "%s\n" "$as_me: adding extra warning flags for gcc" >&6;} + WARN_CFLAGS="$WARN_CFLAGS $extra_gcc_warn_opts -Wmissing-prototypes" + if test "`uname -s`" = Darwin ; then + { printf "%s\n" "$as_me:${as_lineno-$LINENO}: skipping pedantic warnings on Darwin" >&5 +printf "%s\n" "$as_me: skipping pedantic warnings on Darwin" >&6;} + elif test "`uname -s`" = Linux ; then + { printf "%s\n" "$as_me:${as_lineno-$LINENO}: skipping pedantic warnings on Linux" >&5 +printf "%s\n" "$as_me: skipping pedantic warnings on Linux" >&6;} + else + WARN_CFLAGS="$WARN_CFLAGS -pedantic" + fi + if test "$ac_cv_cxx_compiler_gnu" = yes; then + if test "x$krb5_ac_warn_cxxflags_set" = xset ; then + { printf "%s\n" "$as_me:${as_lineno-$LINENO}: not adding extra g++ warnings because WARN_CXXFLAGS was set" >&5 +printf "%s\n" "$as_me: not adding extra g++ warnings because WARN_CXXFLAGS was set" >&6;} + else + { printf "%s\n" "$as_me:${as_lineno-$LINENO}: adding extra warning flags for g++" >&5 +printf "%s\n" "$as_me: adding extra warning flags for g++" >&6;} + WARN_CXXFLAGS="$WARN_CXXFLAGS $extra_gcc_warn_opts" + fi + fi + # Currently, G++ does not support -Wno-format-zero-length. + cachevar=`echo "krb5_cv_cc_flag_-Wno-format-zero-length" | sed -e s/=/_eq_/g -e s/-/_dash_/g -e s/[^a-zA-Z0-9_]/_/g` + { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking if C compiler supports -Wno-format-zero-length" >&5 +printf %s "checking if C compiler supports -Wno-format-zero-length... " >&6; } +if eval test \${$cachevar+y} +then : + printf %s "(cached) " >&6 +else $as_nop + # first try without, then with + cat confdefs.h - <<_ACEOF >conftest.$ac_ext +/* end confdefs.h. */ + +int +main (void) +{ +1; + ; + return 0; +} +_ACEOF +if ac_fn_c_try_compile "$LINENO" +then : + old_cflags="$CFLAGS" + CFLAGS="$CFLAGS $cflags_warning_test_flags -Wno-format-zero-length" + cat confdefs.h - <<_ACEOF >conftest.$ac_ext +/* end confdefs.h. */ + +int +main (void) +{ +1; + ; + return 0; +} +_ACEOF +if ac_fn_c_try_compile "$LINENO" +then : + eval $cachevar=yes +else $as_nop + eval $cachevar=no +fi +rm -f core conftest.err conftest.$ac_objext conftest.beam conftest.$ac_ext + CFLAGS="$old_cflags" +else $as_nop + as_fn_error $? "compiling simple test program with $CFLAGS failed" "$LINENO" 5 +fi +rm -f core conftest.err conftest.$ac_objext conftest.beam conftest.$ac_ext +fi +eval ac_res=\$$cachevar + { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5 +printf "%s\n" "$ac_res" >&6; } + if eval test '"${'$cachevar'}"' = yes; then + WARN_CFLAGS="$WARN_CFLAGS -Wno-format-zero-length" + fi + eval flag_supported='${'$cachevar'}' + + # Other flags here may not be supported on some versions of + # gcc that people want to use. + for flag in overflow strict-overflow missing-format-attribute missing-prototypes return-type missing-braces parentheses switch unused-function unused-label unused-variable unused-value unknown-pragmas sign-compare newline-eof error=uninitialized no-maybe-uninitialized error=pointer-arith error=int-conversion error=incompatible-pointer-types error=discarded-qualifiers error=implicit-int ; do + cachevar=`echo "krb5_cv_cc_flag_-W$flag" | sed -e s/=/_eq_/g -e s/-/_dash_/g -e s/[^a-zA-Z0-9_]/_/g` + { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking if C compiler supports -W$flag" >&5 +printf %s "checking if C compiler supports -W$flag... " >&6; } +if eval test \${$cachevar+y} +then : + printf %s "(cached) " >&6 +else $as_nop + # first try without, then with + cat confdefs.h - <<_ACEOF >conftest.$ac_ext +/* end confdefs.h. */ + +int +main (void) +{ +1; + ; + return 0; +} +_ACEOF +if ac_fn_c_try_compile "$LINENO" +then : + old_cflags="$CFLAGS" + CFLAGS="$CFLAGS $cflags_warning_test_flags -W$flag" + cat confdefs.h - <<_ACEOF >conftest.$ac_ext +/* end confdefs.h. */ + +int +main (void) +{ +1; + ; + return 0; +} +_ACEOF +if ac_fn_c_try_compile "$LINENO" +then : + eval $cachevar=yes +else $as_nop + eval $cachevar=no +fi +rm -f core conftest.err conftest.$ac_objext conftest.beam conftest.$ac_ext + CFLAGS="$old_cflags" +else $as_nop + as_fn_error $? "compiling simple test program with $CFLAGS failed" "$LINENO" 5 +fi +rm -f core conftest.err conftest.$ac_objext conftest.beam conftest.$ac_ext +fi +eval ac_res=\$$cachevar + { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5 +printf "%s\n" "$ac_res" >&6; } + if eval test '"${'$cachevar'}"' = yes; then + WARN_CFLAGS="$WARN_CFLAGS -W$flag" + fi + eval flag_supported='${'$cachevar'}' + + done + # old-style-definition? generates many, many warnings + # + # Warnings that we'd like to turn into errors on versions of gcc + # that support promoting only specific warnings to errors, but + # we'll take as warnings on older compilers. (If such a warning + # is added after the -Werror=foo feature, you can just put + # error=foo in the above list, and skip the test for the + # warning-only form.) At least in some versions, -Werror= doesn't + # seem to make the conditions actual errors, but still issues + # warnings; I guess we'll take what we can get. + # + # We're currently targeting C89+, not C99, so disallow some + # constructs. + for flag in declaration-after-statement ; do + cachevar=`echo "krb5_cv_cc_flag_-Werror=$flag" | sed -e s/=/_eq_/g -e s/-/_dash_/g -e s/[^a-zA-Z0-9_]/_/g` + { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking if C compiler supports -Werror=$flag" >&5 +printf %s "checking if C compiler supports -Werror=$flag... " >&6; } +if eval test \${$cachevar+y} +then : + printf %s "(cached) " >&6 +else $as_nop + # first try without, then with + cat confdefs.h - <<_ACEOF >conftest.$ac_ext +/* end confdefs.h. */ + +int +main (void) +{ +1; + ; + return 0; +} +_ACEOF +if ac_fn_c_try_compile "$LINENO" +then : + old_cflags="$CFLAGS" + CFLAGS="$CFLAGS $cflags_warning_test_flags -Werror=$flag" + cat confdefs.h - <<_ACEOF >conftest.$ac_ext +/* end confdefs.h. */ + +int +main (void) +{ +1; + ; + return 0; +} +_ACEOF +if ac_fn_c_try_compile "$LINENO" +then : + eval $cachevar=yes +else $as_nop + eval $cachevar=no +fi +rm -f core conftest.err conftest.$ac_objext conftest.beam conftest.$ac_ext + CFLAGS="$old_cflags" +else $as_nop + as_fn_error $? "compiling simple test program with $CFLAGS failed" "$LINENO" 5 +fi +rm -f core conftest.err conftest.$ac_objext conftest.beam conftest.$ac_ext +fi +eval ac_res=\$$cachevar + { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5 +printf "%s\n" "$ac_res" >&6; } + if eval test '"${'$cachevar'}"' = yes; then + WARN_CFLAGS="$WARN_CFLAGS -Werror=$flag" + fi + eval flag_supported='${'$cachevar'}' + + if test "$flag_supported" = no; then + cachevar=`echo "krb5_cv_cc_flag_-W$flag" | sed -e s/=/_eq_/g -e s/-/_dash_/g -e s/[^a-zA-Z0-9_]/_/g` + { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking if C compiler supports -W$flag" >&5 +printf %s "checking if C compiler supports -W$flag... " >&6; } +if eval test \${$cachevar+y} +then : + printf %s "(cached) " >&6 +else $as_nop + # first try without, then with + cat confdefs.h - <<_ACEOF >conftest.$ac_ext +/* end confdefs.h. */ + +int +main (void) +{ +1; + ; + return 0; +} +_ACEOF +if ac_fn_c_try_compile "$LINENO" +then : + old_cflags="$CFLAGS" + CFLAGS="$CFLAGS $cflags_warning_test_flags -W$flag" + cat confdefs.h - <<_ACEOF >conftest.$ac_ext +/* end confdefs.h. */ + +int +main (void) +{ +1; + ; + return 0; +} +_ACEOF +if ac_fn_c_try_compile "$LINENO" +then : + eval $cachevar=yes +else $as_nop + eval $cachevar=no +fi +rm -f core conftest.err conftest.$ac_objext conftest.beam conftest.$ac_ext + CFLAGS="$old_cflags" +else $as_nop + as_fn_error $? "compiling simple test program with $CFLAGS failed" "$LINENO" 5 +fi +rm -f core conftest.err conftest.$ac_objext conftest.beam conftest.$ac_ext +fi +eval ac_res=\$$cachevar + { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5 +printf "%s\n" "$ac_res" >&6; } + if eval test '"${'$cachevar'}"' = yes; then + WARN_CFLAGS="$WARN_CFLAGS -W$flag" + fi + eval flag_supported='${'$cachevar'}' + + fi + done + # We require function declarations now. + # + # In some compiler versions -- e.g., "gcc version 4.2.1 (Apple + # Inc. build 5664)" -- the -Werror- option works, but the -Werror= + # version doesn't cause implicitly declared functions to be + # flagged as errors. If neither works, -Wall implies + # -Wimplicit-function-declaration so don't bother. + cachevar=`echo "krb5_cv_cc_flag_-Werror-implicit-function-declaration" | sed -e s/=/_eq_/g -e s/-/_dash_/g -e s/[^a-zA-Z0-9_]/_/g` + { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking if C compiler supports -Werror-implicit-function-declaration" >&5 +printf %s "checking if C compiler supports -Werror-implicit-function-declaration... " >&6; } +if eval test \${$cachevar+y} +then : + printf %s "(cached) " >&6 +else $as_nop + # first try without, then with + cat confdefs.h - <<_ACEOF >conftest.$ac_ext +/* end confdefs.h. */ + +int +main (void) +{ +1; + ; + return 0; +} +_ACEOF +if ac_fn_c_try_compile "$LINENO" +then : + old_cflags="$CFLAGS" + CFLAGS="$CFLAGS $cflags_warning_test_flags -Werror-implicit-function-declaration" + cat confdefs.h - <<_ACEOF >conftest.$ac_ext +/* end confdefs.h. */ + +int +main (void) +{ +1; + ; + return 0; +} +_ACEOF +if ac_fn_c_try_compile "$LINENO" +then : + eval $cachevar=yes +else $as_nop + eval $cachevar=no +fi +rm -f core conftest.err conftest.$ac_objext conftest.beam conftest.$ac_ext + CFLAGS="$old_cflags" +else $as_nop + as_fn_error $? "compiling simple test program with $CFLAGS failed" "$LINENO" 5 +fi +rm -f core conftest.err conftest.$ac_objext conftest.beam conftest.$ac_ext +fi +eval ac_res=\$$cachevar + { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5 +printf "%s\n" "$ac_res" >&6; } + if eval test '"${'$cachevar'}"' = yes; then + WARN_CFLAGS="$WARN_CFLAGS -Werror-implicit-function-declaration" + fi + eval flag_supported='${'$cachevar'}' + + if test "implicit-function-declaration_supported" = no; then + cachevar=`echo "krb5_cv_cc_flag_-Werror=implicit-function-declaration" | sed -e s/=/_eq_/g -e s/-/_dash_/g -e s/[^a-zA-Z0-9_]/_/g` + { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking if C compiler supports -Werror=implicit-function-declaration" >&5 +printf %s "checking if C compiler supports -Werror=implicit-function-declaration... " >&6; } +if eval test \${$cachevar+y} +then : + printf %s "(cached) " >&6 +else $as_nop + # first try without, then with + cat confdefs.h - <<_ACEOF >conftest.$ac_ext +/* end confdefs.h. */ + +int +main (void) +{ +1; + ; + return 0; +} +_ACEOF +if ac_fn_c_try_compile "$LINENO" +then : + old_cflags="$CFLAGS" + CFLAGS="$CFLAGS $cflags_warning_test_flags -Werror=implicit-function-declaration" + cat confdefs.h - <<_ACEOF >conftest.$ac_ext +/* end confdefs.h. */ + +int +main (void) +{ +1; + ; + return 0; +} +_ACEOF +if ac_fn_c_try_compile "$LINENO" +then : + eval $cachevar=yes +else $as_nop + eval $cachevar=no +fi +rm -f core conftest.err conftest.$ac_objext conftest.beam conftest.$ac_ext + CFLAGS="$old_cflags" +else $as_nop + as_fn_error $? "compiling simple test program with $CFLAGS failed" "$LINENO" 5 +fi +rm -f core conftest.err conftest.$ac_objext conftest.beam conftest.$ac_ext +fi +eval ac_res=\$$cachevar + { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5 +printf "%s\n" "$ac_res" >&6; } + if eval test '"${'$cachevar'}"' = yes; then + WARN_CFLAGS="$WARN_CFLAGS -Werror=implicit-function-declaration" + fi + eval flag_supported='${'$cachevar'}' + + fi + # + fi + if test "`uname -s`" = Darwin ; then + # Someday this should be a feature test. + # One current (Jaguar = OS 10.2) problem: + # Archive library with foo.o undef sym X and bar.o common sym X, + # if foo.o is pulled in at link time, bar.o may not be, causing + # the linker to complain. + # Dynamic library problems too? + case "$CC $CFLAGS" in + *-fcommon*) ;; # why someone would do this, I don't know + *-fno-common*) ;; # okay, they're already doing the right thing + *) + { printf "%s\n" "$as_me:${as_lineno-$LINENO}: disabling the use of common storage on Darwin" >&5 +printf "%s\n" "$as_me: disabling the use of common storage on Darwin" >&6;} + CFLAGS="$CFLAGS -fno-common" + ;; + esac + case "$LD $LDFLAGS" in + *-Wl,-search_paths_first*) ;; + *) LDFLAGS="${LDFLAGS} -Wl,-search_paths_first" ;; + esac + fi +else + if test "`uname -s`" = AIX ; then + # Using AIX but not GCC, assume native compiler. + # The native compiler appears not to give a nonzero exit + # status for certain classes of errors, like missing arguments + # in function calls. Let's try to fix that with -qhalt=e. + case "$CC $CFLAGS" in + *-qhalt=*) ;; + *) + CFLAGS="$CFLAGS -qhalt=e" + { printf "%s\n" "$as_me:${as_lineno-$LINENO}: adding -qhalt=e for better error reporting" >&5 +printf "%s\n" "$as_me: adding -qhalt=e for better error reporting" >&6;} + ;; + esac + # Also, the optimizer isn't turned on by default, which means + # the static inline functions get left in random object files, + # leading to references to pthread_mutex_lock from anything that + # includes k5-int.h whether it uses threads or not. + case "$CC $CFLAGS" in + *-O*) ;; + *) + CFLAGS="$CFLAGS -O" + { printf "%s\n" "$as_me:${as_lineno-$LINENO}: adding -O for inline thread-support function elimination" >&5 +printf "%s\n" "$as_me: adding -O for inline thread-support function elimination" >&6;} + ;; + esac + fi + if test "`uname -s`" = SunOS ; then + # Using Solaris but not GCC, assume Sunsoft compiler. + # We have some error-out-on-warning options available. + # Sunsoft 12 compiler defaults to -xc99=all, it appears, so "inline" + # works, but it also means that declaration-in-code warnings won't + # be issued. + # -v -fd -errwarn=E_DECLARATION_IN_CODE ... + if test "x$krb5_ac_warn_cflags_set" = xset ; then + { printf "%s\n" "$as_me:${as_lineno-$LINENO}: not adding extra warning flags because WARN_CFLAGS was set" >&5 +printf "%s\n" "$as_me: not adding extra warning flags because WARN_CFLAGS was set" >&6;} + else + WARN_CFLAGS="-errtags=yes -errwarn=E_BAD_PTR_INT_COMBINATION,E_BAD_PTR_INT_COMB_ARG,E_PTR_TO_VOID_IN_ARITHMETIC,E_NO_IMPLICIT_DECL_ALLOWED,E_ATTRIBUTE_PARAM_UNDEFINED" + fi + if test "x$krb5_ac_warn_cxxflags_set" = xset ; then + { printf "%s\n" "$as_me:${as_lineno-$LINENO}: not adding extra warning flags because WARN_CXXFLAGS was set" >&5 +printf "%s\n" "$as_me: not adding extra warning flags because WARN_CXXFLAGS was set" >&6;} + else + WARN_CXXFLAGS="-errtags=yes +w +w2 -xport64" + fi + fi +fi + + + +if test -z "$LD" ; then LD=$CC; fi + + + +# Check whether --with-system-et was given. +if test ${with_system_et+y} +then : + withval=$with_system_et; +fi + +{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking which version of com_err to use" >&5 +printf %s "checking which version of com_err to use... " >&6; } +if test "x$with_system_et" = xyes ; then + # This will be changed to "intlsys" if textdomain support is present. + COM_ERR_VERSION=sys + { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: system" >&5 +printf "%s\n" "system" >&6; } +else + COM_ERR_VERSION=k5 + { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: krb5" >&5 +printf "%s\n" "krb5" >&6; } +fi +if test $COM_ERR_VERSION = sys; then + # check for various functions we need + { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for add_error_table in -lcom_err" >&5 +printf %s "checking for add_error_table in -lcom_err... " >&6; } +if test ${ac_cv_lib_com_err_add_error_table+y} +then : + printf %s "(cached) " >&6 +else $as_nop + ac_check_lib_save_LIBS=$LIBS +LIBS="-lcom_err $LIBS" +cat confdefs.h - <<_ACEOF >conftest.$ac_ext +/* end confdefs.h. */ + +/* Override any GCC internal prototype to avoid an error. + Use char because int might match the return type of a GCC + builtin and then its argument prototype would still apply. */ +char add_error_table (); +int +main (void) +{ +return add_error_table (); + ; + return 0; +} +_ACEOF +if ac_fn_c_try_link "$LINENO" +then : + ac_cv_lib_com_err_add_error_table=yes +else $as_nop + ac_cv_lib_com_err_add_error_table=no +fi +rm -f core conftest.err conftest.$ac_objext conftest.beam \ + conftest$ac_exeext conftest.$ac_ext +LIBS=$ac_check_lib_save_LIBS +fi +{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_com_err_add_error_table" >&5 +printf "%s\n" "$ac_cv_lib_com_err_add_error_table" >&6; } +if test "x$ac_cv_lib_com_err_add_error_table" = xyes +then : + : +else $as_nop + as_fn_error $? "cannot find add_error_table in com_err library" "$LINENO" 5 +fi + + { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for remove_error_table in -lcom_err" >&5 +printf %s "checking for remove_error_table in -lcom_err... " >&6; } +if test ${ac_cv_lib_com_err_remove_error_table+y} +then : + printf %s "(cached) " >&6 +else $as_nop + ac_check_lib_save_LIBS=$LIBS +LIBS="-lcom_err $LIBS" +cat confdefs.h - <<_ACEOF >conftest.$ac_ext +/* end confdefs.h. */ + +/* Override any GCC internal prototype to avoid an error. + Use char because int might match the return type of a GCC + builtin and then its argument prototype would still apply. */ +char remove_error_table (); +int +main (void) +{ +return remove_error_table (); + ; + return 0; +} +_ACEOF +if ac_fn_c_try_link "$LINENO" +then : + ac_cv_lib_com_err_remove_error_table=yes +else $as_nop + ac_cv_lib_com_err_remove_error_table=no +fi +rm -f core conftest.err conftest.$ac_objext conftest.beam \ + conftest$ac_exeext conftest.$ac_ext +LIBS=$ac_check_lib_save_LIBS +fi +{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_com_err_remove_error_table" >&5 +printf "%s\n" "$ac_cv_lib_com_err_remove_error_table" >&6; } +if test "x$ac_cv_lib_com_err_remove_error_table" = xyes +then : + : +else $as_nop + as_fn_error $? "cannot find remove_error_table in com_err library" "$LINENO" 5 +fi + + # make sure compile_et provides "et_foo" name + cat >> conf$$e.et <&5 +printf %s "checking for $ac_word... " >&6; } +if test ${ac_cv_prog_compile_et+y} +then : + printf %s "(cached) " >&6 +else $as_nop + if test -n "$compile_et"; then + ac_cv_prog_compile_et="$compile_et" # Let the user override the test. +else +as_save_IFS=$IFS; IFS=$PATH_SEPARATOR +for as_dir in $PATH +do + IFS=$as_save_IFS + case $as_dir in #((( + '') as_dir=./ ;; + */) ;; + *) as_dir=$as_dir/ ;; + esac + for ac_exec_ext in '' $ac_executable_extensions; do + if as_fn_executable_p "$as_dir$ac_word$ac_exec_ext"; then + ac_cv_prog_compile_et="$ac_prog" + printf "%s\n" "$as_me:${as_lineno-$LINENO}: found $as_dir$ac_word$ac_exec_ext" >&5 + break 2 + fi +done + done +IFS=$as_save_IFS + +fi +fi +compile_et=$ac_cv_prog_compile_et +if test -n "$compile_et"; then + { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $compile_et" >&5 +printf "%s\n" "$compile_et" >&6; } +else + { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: no" >&5 +printf "%s\n" "no" >&6; } +fi + + + test -n "$compile_et" && break +done +test -n "$compile_et" || compile_et="false" + + if test "$compile_et" = false; then + as_fn_error $? "cannot find compile_et" "$LINENO" 5 + fi + { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking whether compile_et is useful" >&5 +printf %s "checking whether compile_et is useful... " >&6; } +if test ${krb5_cv_compile_et_useful+y} +then : + printf %s "(cached) " >&6 +else $as_nop + + if compile_et conf$$e.et >/dev/null 2>&1 ; then true ; else + as_fn_error $? "execution failed" "$LINENO" 5 + fi + cat confdefs.h - <<_ACEOF >conftest.$ac_ext +/* end confdefs.h. */ +#include "conf$$e.h" + +int +main (void) +{ + &et_foo_error_table; + ; + return 0; +} +_ACEOF +if ac_fn_c_try_compile "$LINENO" +then : + : +else $as_nop + as_fn_error $? "cannot use et_foo_error_table" "$LINENO" 5 +fi +rm -f core conftest.err conftest.$ac_objext conftest.beam conftest.$ac_ext + # Anything else we need to test for? + rm -f conf$$e.c conf$$e.h + krb5_cv_compile_et_useful=yes + +fi +{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $krb5_cv_compile_et_useful" >&5 +printf "%s\n" "$krb5_cv_compile_et_useful" >&6; } + { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking whether compile_et supports --textdomain" >&5 +printf %s "checking whether compile_et supports --textdomain... " >&6; } +if test ${krb5_cv_compile_et_textdomain+y} +then : + printf %s "(cached) " >&6 +else $as_nop + + krb5_cv_compile_et_textdomain=no + if compile_et --textdomain=xyzw conf$$e.et >/dev/null 2>&1 ; then + if grep -q xyzw conf$$e.c; then + krb5_cv_compile_et_textdomain=yes + fi + fi + rm -f conf$$e.c conf$$e.h + +fi +{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $krb5_cv_compile_et_textdomain" >&5 +printf "%s\n" "$krb5_cv_compile_et_textdomain" >&6; } + if test "$krb5_cv_compile_et_textdomain" = yes; then + COM_ERR_VERSION=intlsys + fi + rm -f conf$$e.et +fi + +if test "$COM_ERR_VERSION" = k5 -o "$COM_ERR_VERSION" = intlsys; then + +printf "%s\n" "#define HAVE_COM_ERR_INTL 1" >>confdefs.h + +fi + + +# Check whether --with-system-ss was given. +if test ${with_system_ss+y} +then : + withval=$with_system_ss; +fi + + +{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking which version of subsystem package to use" >&5 +printf %s "checking which version of subsystem package to use... " >&6; } +if test "x$with_system_ss" = xyes ; then + SS_VERSION=sys + { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: system" >&5 +printf "%s\n" "system" >&6; } + # todo: check for various libraries we might need + # in the meantime... + test "x${SS_LIB+set}" = xset || SS_LIB=-lss + old_LIBS="$LIBS" + LIBS="$LIBS $SS_LIB" + { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking whether system ss package works" >&5 +printf %s "checking whether system ss package works... " >&6; } +if test ${krb5_cv_system_ss_okay+y} +then : + printf %s "(cached) " >&6 +else $as_nop + + if test "$cross_compiling" = yes +then : + krb5_cv_system_ss_okay="assumed" +else $as_nop + cat confdefs.h - <<_ACEOF >conftest.$ac_ext +/* end confdefs.h. */ + +#include +int main(int argc, char *argv[]) { + if (argc == 42) { + int i, err; + i = ss_create_invocation("foo","foo","",0,&err); + ss_listen(i); + } + return 0; +} +_ACEOF +if ac_fn_c_try_run "$LINENO" +then : + krb5_cv_system_ss_okay=yes +else $as_nop + as_fn_error $? "cannot run test program" "$LINENO" 5 +fi +rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext \ + conftest.$ac_objext conftest.beam conftest.$ac_ext +fi + +fi +{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $krb5_cv_system_ss_okay" >&5 +printf "%s\n" "$krb5_cv_system_ss_okay" >&6; } + LIBS="$old_LIBS" + + +{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking if ss_execute_command needs a prototype provided" >&5 +printf %s "checking if ss_execute_command needs a prototype provided... " >&6; } +if test ${krb5_cv_func_ss_execute_command_noproto+y} +then : + printf %s "(cached) " >&6 +else $as_nop + cat confdefs.h - <<_ACEOF >conftest.$ac_ext +/* end confdefs.h. */ +#include +int +main (void) +{ +#undef ss_execute_command +struct k5foo {int foo; } xx; +extern int ss_execute_command (struct k5foo*); +ss_execute_command(&xx); + + ; + return 0; +} +_ACEOF +if ac_fn_c_try_compile "$LINENO" +then : + krb5_cv_func_ss_execute_command_noproto=yes +else $as_nop + krb5_cv_func_ss_execute_command_noproto=no +fi +rm -f core conftest.err conftest.$ac_objext conftest.beam conftest.$ac_ext +fi +{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $krb5_cv_func_ss_execute_command_noproto" >&5 +printf "%s\n" "$krb5_cv_func_ss_execute_command_noproto" >&6; } +if test $krb5_cv_func_ss_execute_command_noproto = yes; then + +printf "%s\n" "#define NEED_SS_EXECUTE_COMMAND_PROTO 1" >>confdefs.h + +fi + + +else + SS_VERSION=k5 + { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: krb5" >&5 +printf "%s\n" "krb5" >&6; } +fi + + + + +# Check whether --with-system-db was given. +if test ${with_system_db+y} +then : + withval=$with_system_db; +fi + + + +if test "x$with_system_db" = xyes ; then + DB_VERSION=sys + # TODO: Do we have specific routines we should check for? + # How about known, easily recognizable bugs? + # We want to use bt_rseq in some cases, but no other version but + # ours has it right now. + # + # Okay, check the variables. + test "x${DB_HEADER+set}" = xset || DB_HEADER=db.h + test "x${DB_LIB+set}" = xset || DB_LIB=-ldb + # + if test "x${DB_HEADER}" = xdb.h ; then + DB_HEADER_VERSION=sys + else + DB_HEADER_VERSION=redirect + fi + KDB5_DB_LIB="$DB_LIB" +else + DB_VERSION=k5 + +printf "%s\n" "#define HAVE_BT_RSEQ 1" >>confdefs.h + + DB_HEADER=db.h + DB_HEADER_VERSION=k5 + # libdb gets sucked into libkdb + KDB5_DB_LIB= + # needed for a couple of things that need libdb for its own sake + DB_LIB=-ldb +fi + + + + + + { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for an ANSI C-conforming const" >&5 +printf %s "checking for an ANSI C-conforming const... " >&6; } +if test ${ac_cv_c_const+y} +then : + printf %s "(cached) " >&6 +else $as_nop + cat confdefs.h - <<_ACEOF >conftest.$ac_ext +/* end confdefs.h. */ + +int +main (void) +{ + +#ifndef __cplusplus + /* Ultrix mips cc rejects this sort of thing. */ + typedef int charset[2]; + const charset cs = { 0, 0 }; + /* SunOS 4.1.1 cc rejects this. */ + char const *const *pcpcc; + char **ppc; + /* NEC SVR4.0.2 mips cc rejects this. */ + struct point {int x, y;}; + static struct point const zero = {0,0}; + /* IBM XL C 1.02.0.0 rejects this. + It does not let you subtract one const X* pointer from another in + an arm of an if-expression whose if-part is not a constant + expression */ + const char *g = "string"; + pcpcc = &g + (g ? g-g : 0); + /* HPUX 7.0 cc rejects these. */ + ++pcpcc; + ppc = (char**) pcpcc; + pcpcc = (char const *const *) ppc; + { /* SCO 3.2v4 cc rejects this sort of thing. */ + char tx; + char *t = &tx; + char const *s = 0 ? (char *) 0 : (char const *) 0; + + *t++ = 0; + if (s) return 0; + } + { /* Someone thinks the Sun supposedly-ANSI compiler will reject this. */ + int x[] = {25, 17}; + const int *foo = &x[0]; + ++foo; + } + { /* Sun SC1.0 ANSI compiler rejects this -- but not the above. */ + typedef const int *iptr; + iptr p = 0; + ++p; + } + { /* IBM XL C 1.02.0.0 rejects this sort of thing, saying + "k.c", line 2.27: 1506-025 (S) Operand must be a modifiable lvalue. */ + struct s { int j; const int *ap[3]; } bx; + struct s *b = &bx; b->j = 5; + } + { /* ULTRIX-32 V3.1 (Rev 9) vcc rejects this */ + const int foo = 10; + if (!foo) return 0; + } + return !cs[0] && !zero.x; +#endif + + ; + return 0; +} +_ACEOF +if ac_fn_c_try_compile "$LINENO" +then : + ac_cv_c_const=yes +else $as_nop + ac_cv_c_const=no +fi +rm -f core conftest.err conftest.$ac_objext conftest.beam conftest.$ac_ext +fi +{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $ac_cv_c_const" >&5 +printf "%s\n" "$ac_cv_c_const" >&6; } +if test $ac_cv_c_const = no; then + +printf "%s\n" "#define const /**/" >>confdefs.h + +fi + + +# Check whether --with-netlib was given. +if test ${with_netlib+y} +then : + withval=$with_netlib; if test "$withval" = yes -o "$withval" = no ; then + { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: \"netlib will link with C library resolver only\"" >&5 +printf "%s\n" "\"netlib will link with C library resolver only\"" >&6; } + else + LIBS="$LIBS $withval" + { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: \"netlib will use \'$withval\'\"" >&5 +printf "%s\n" "\"netlib will use \'$withval\'\"" >&6; } + fi + +else $as_nop + + # Most operating systems have gethostbyname() in the default searched + # libraries (i.e. libc): + ac_fn_c_check_func "$LINENO" "gethostbyname" "ac_cv_func_gethostbyname" +if test "x$ac_cv_func_gethostbyname" = xyes +then : + +else $as_nop + + # Some OSes (eg. Solaris) place it in libnsl: + { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for gethostbyname in -lnsl" >&5 +printf %s "checking for gethostbyname in -lnsl... " >&6; } +if test ${ac_cv_lib_nsl_gethostbyname+y} +then : + printf %s "(cached) " >&6 +else $as_nop + ac_check_lib_save_LIBS=$LIBS +LIBS="-lnsl $LIBS" +cat confdefs.h - <<_ACEOF >conftest.$ac_ext +/* end confdefs.h. */ + +/* Override any GCC internal prototype to avoid an error. + Use char because int might match the return type of a GCC + builtin and then its argument prototype would still apply. */ +char gethostbyname (); +int +main (void) +{ +return gethostbyname (); + ; + return 0; +} +_ACEOF +if ac_fn_c_try_link "$LINENO" +then : + ac_cv_lib_nsl_gethostbyname=yes +else $as_nop + ac_cv_lib_nsl_gethostbyname=no +fi +rm -f core conftest.err conftest.$ac_objext conftest.beam \ + conftest$ac_exeext conftest.$ac_ext +LIBS=$ac_check_lib_save_LIBS +fi +{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_nsl_gethostbyname" >&5 +printf "%s\n" "$ac_cv_lib_nsl_gethostbyname" >&6; } +if test "x$ac_cv_lib_nsl_gethostbyname" = xyes +then : + printf "%s\n" "#define HAVE_LIBNSL 1" >>confdefs.h + + LIBS="-lnsl $LIBS" + +else $as_nop + + # Some strange OSes (SINIX) have it in libsocket: + { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for gethostbyname in -lsocket" >&5 +printf %s "checking for gethostbyname in -lsocket... " >&6; } +if test ${ac_cv_lib_socket_gethostbyname+y} +then : + printf %s "(cached) " >&6 +else $as_nop + ac_check_lib_save_LIBS=$LIBS +LIBS="-lsocket $LIBS" +cat confdefs.h - <<_ACEOF >conftest.$ac_ext +/* end confdefs.h. */ + +/* Override any GCC internal prototype to avoid an error. + Use char because int might match the return type of a GCC + builtin and then its argument prototype would still apply. */ +char gethostbyname (); +int +main (void) +{ +return gethostbyname (); + ; + return 0; +} +_ACEOF +if ac_fn_c_try_link "$LINENO" +then : + ac_cv_lib_socket_gethostbyname=yes +else $as_nop + ac_cv_lib_socket_gethostbyname=no +fi +rm -f core conftest.err conftest.$ac_objext conftest.beam \ + conftest$ac_exeext conftest.$ac_ext +LIBS=$ac_check_lib_save_LIBS +fi +{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_socket_gethostbyname" >&5 +printf "%s\n" "$ac_cv_lib_socket_gethostbyname" >&6; } +if test "x$ac_cv_lib_socket_gethostbyname" = xyes +then : + printf "%s\n" "#define HAVE_LIBSOCKET 1" >>confdefs.h + + LIBS="-lsocket $LIBS" + +else $as_nop + + # Unfortunately libsocket sometimes depends on libnsl. + # AC_CHECK_LIB's API is essentially broken so the following + # ugliness is necessary: + { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for gethostbyname in -lsocket" >&5 +printf %s "checking for gethostbyname in -lsocket... " >&6; } +if test ${ac_cv_lib_socket_gethostbyname+y} +then : + printf %s "(cached) " >&6 +else $as_nop + ac_check_lib_save_LIBS=$LIBS +LIBS="-lsocket -lnsl $LIBS" +cat confdefs.h - <<_ACEOF >conftest.$ac_ext +/* end confdefs.h. */ + +/* Override any GCC internal prototype to avoid an error. + Use char because int might match the return type of a GCC + builtin and then its argument prototype would still apply. */ +char gethostbyname (); +int +main (void) +{ +return gethostbyname (); + ; + return 0; +} +_ACEOF +if ac_fn_c_try_link "$LINENO" +then : + ac_cv_lib_socket_gethostbyname=yes +else $as_nop + ac_cv_lib_socket_gethostbyname=no +fi +rm -f core conftest.err conftest.$ac_objext conftest.beam \ + conftest$ac_exeext conftest.$ac_ext +LIBS=$ac_check_lib_save_LIBS +fi +{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_socket_gethostbyname" >&5 +printf "%s\n" "$ac_cv_lib_socket_gethostbyname" >&6; } +if test "x$ac_cv_lib_socket_gethostbyname" = xyes +then : + LIBS="-lsocket -lnsl $LIBS" +else $as_nop + { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for gethostbyname in -lresolv" >&5 +printf %s "checking for gethostbyname in -lresolv... " >&6; } +if test ${ac_cv_lib_resolv_gethostbyname+y} +then : + printf %s "(cached) " >&6 +else $as_nop + ac_check_lib_save_LIBS=$LIBS +LIBS="-lresolv $LIBS" +cat confdefs.h - <<_ACEOF >conftest.$ac_ext +/* end confdefs.h. */ + +/* Override any GCC internal prototype to avoid an error. + Use char because int might match the return type of a GCC + builtin and then its argument prototype would still apply. */ +char gethostbyname (); +int +main (void) +{ +return gethostbyname (); + ; + return 0; +} +_ACEOF +if ac_fn_c_try_link "$LINENO" +then : + ac_cv_lib_resolv_gethostbyname=yes +else $as_nop + ac_cv_lib_resolv_gethostbyname=no +fi +rm -f core conftest.err conftest.$ac_objext conftest.beam \ + conftest$ac_exeext conftest.$ac_ext +LIBS=$ac_check_lib_save_LIBS +fi +{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_resolv_gethostbyname" >&5 +printf "%s\n" "$ac_cv_lib_resolv_gethostbyname" >&6; } +if test "x$ac_cv_lib_resolv_gethostbyname" = xyes +then : + LIBS="-lresolv $LIBS" +fi + +fi + + +fi + + +fi + + +fi + + ac_fn_c_check_func "$LINENO" "socket" "ac_cv_func_socket" +if test "x$ac_cv_func_socket" = xyes +then : + +else $as_nop + { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for socket in -lsocket" >&5 +printf %s "checking for socket in -lsocket... " >&6; } +if test ${ac_cv_lib_socket_socket+y} +then : + printf %s "(cached) " >&6 +else $as_nop + ac_check_lib_save_LIBS=$LIBS +LIBS="-lsocket $LIBS" +cat confdefs.h - <<_ACEOF >conftest.$ac_ext +/* end confdefs.h. */ + +/* Override any GCC internal prototype to avoid an error. + Use char because int might match the return type of a GCC + builtin and then its argument prototype would still apply. */ +char socket (); +int +main (void) +{ +return socket (); + ; + return 0; +} +_ACEOF +if ac_fn_c_try_link "$LINENO" +then : + ac_cv_lib_socket_socket=yes +else $as_nop + ac_cv_lib_socket_socket=no +fi +rm -f core conftest.err conftest.$ac_objext conftest.beam \ + conftest$ac_exeext conftest.$ac_ext +LIBS=$ac_check_lib_save_LIBS +fi +{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_socket_socket" >&5 +printf "%s\n" "$ac_cv_lib_socket_socket" >&6; } +if test "x$ac_cv_lib_socket_socket" = xyes +then : + printf "%s\n" "#define HAVE_LIBSOCKET 1" >>confdefs.h + + LIBS="-lsocket $LIBS" + +else $as_nop + { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for socket in -lsocket" >&5 +printf %s "checking for socket in -lsocket... " >&6; } +if test ${ac_cv_lib_socket_socket+y} +then : + printf %s "(cached) " >&6 +else $as_nop + ac_check_lib_save_LIBS=$LIBS +LIBS="-lsocket -lnsl $LIBS" +cat confdefs.h - <<_ACEOF >conftest.$ac_ext +/* end confdefs.h. */ + +/* Override any GCC internal prototype to avoid an error. + Use char because int might match the return type of a GCC + builtin and then its argument prototype would still apply. */ +char socket (); +int +main (void) +{ +return socket (); + ; + return 0; +} +_ACEOF +if ac_fn_c_try_link "$LINENO" +then : + ac_cv_lib_socket_socket=yes +else $as_nop + ac_cv_lib_socket_socket=no +fi +rm -f core conftest.err conftest.$ac_objext conftest.beam \ + conftest$ac_exeext conftest.$ac_ext +LIBS=$ac_check_lib_save_LIBS +fi +{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_socket_socket" >&5 +printf "%s\n" "$ac_cv_lib_socket_socket" >&6; } +if test "x$ac_cv_lib_socket_socket" = xyes +then : + LIBS="-lsocket -lnsl $LIBS" +fi + +fi + +fi + + +enable_dns=yes + # Check whether --enable-dns-for-realm was given. +if test ${enable_dns_for_realm+y} +then : + enableval=$enable_dns_for_realm; +else $as_nop + enable_dns_for_realm=no +fi + + if test "$enable_dns_for_realm" = yes; then + +printf "%s\n" "#define KRB5_DNS_LOOKUP_REALM 1" >>confdefs.h + + fi + + +printf "%s\n" "#define KRB5_DNS_LOOKUP 1" >>confdefs.h + + + + if test "$enable_dns" = yes ; then + # We assume that if libresolv exists we can link against it. + # This may get us a gethostby* that doesn't respect nsswitch. + { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for main in -lresolv" >&5 +printf %s "checking for main in -lresolv... " >&6; } +if test ${ac_cv_lib_resolv_main+y} +then : + printf %s "(cached) " >&6 +else $as_nop + ac_check_lib_save_LIBS=$LIBS +LIBS="-lresolv $LIBS" +cat confdefs.h - <<_ACEOF >conftest.$ac_ext +/* end confdefs.h. */ + + +int +main (void) +{ +return main (); + ; + return 0; +} +_ACEOF +if ac_fn_c_try_link "$LINENO" +then : + ac_cv_lib_resolv_main=yes +else $as_nop + ac_cv_lib_resolv_main=no +fi +rm -f core conftest.err conftest.$ac_objext conftest.beam \ + conftest$ac_exeext conftest.$ac_ext +LIBS=$ac_check_lib_save_LIBS +fi +{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_resolv_main" >&5 +printf "%s\n" "$ac_cv_lib_resolv_main" >&6; } +if test "x$ac_cv_lib_resolv_main" = xyes +then : + printf "%s\n" "#define HAVE_LIBRESOLV 1" >>confdefs.h + + LIBS="-lresolv $LIBS" + +fi + + +for krb5_func in res_ninit res_nclose res_ndestroy res_nsearch ns_initparse ns_name_uncompress dn_skipname res_search; do + +# Solaris 9 prototypes ns_name_uncompress() in arpa/nameser.h, but +# doesn't export it from libresolv.so, so we use extreme paranoia here +# and check both for the declaration and that we can link against the +# function. +{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for $krb5_func" >&5 +printf %s "checking for $krb5_func... " >&6; } +if eval test \${krb5_cv_func_$krb5_func+y} +then : + printf %s "(cached) " >&6 +else $as_nop + cat confdefs.h - <<_ACEOF >conftest.$ac_ext +/* end confdefs.h. */ +#include +#include +#include +#include +int +main (void) +{ +/* + * Use volatile, or else optimization can cause false positives. + */ +void (* volatile p)() = (void (*)())$krb5_func; + ; + return 0; +} +_ACEOF +if ac_fn_c_try_link "$LINENO" +then : + eval "krb5_cv_func_$krb5_func=yes" +else $as_nop + eval "krb5_cv_func_$krb5_func=no" +fi +rm -f core conftest.err conftest.$ac_objext conftest.beam \ + conftest$ac_exeext conftest.$ac_ext +fi +eval ac_res=\$krb5_cv_func_$krb5_func + { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5 +printf "%s\n" "$ac_res" >&6; } +if test `eval 'as_val=${'krb5_cv_func_$krb5_func'};printf "%s\n" "$as_val"'` = yes +then : + +cat >>confdefs.h <<_ACEOF +#define `printf "%s\n" "HAVE_$krb5_func" | $as_tr_cpp` 1 +_ACEOF + +fi +done + + if test $krb5_cv_func_res_nsearch = no \ + && test $krb5_cv_func_res_search = no; then + # Attempt to link with res_search(), in case it's not prototyped. + ac_fn_c_check_func "$LINENO" "res_search" "ac_cv_func_res_search" +if test "x$ac_cv_func_res_search" = xyes +then : + +printf "%s\n" "#define HAVE_RES_SEARCH 1" >>confdefs.h + +else $as_nop + as_fn_error $? "cannot find res_nsearch or res_search" "$LINENO" 5 +fi + + fi + fi + + +fi + +# Check whether --with-hesiod was given. +if test ${with_hesiod+y} +then : + withval=$with_hesiod; hesiod=$with_hesiod +else $as_nop + with_hesiod=no +fi + +if test "$with_hesiod" != "no"; then + HESIOD_DEFS=-DHESIOD + { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for res_send in -lresolv" >&5 +printf %s "checking for res_send in -lresolv... " >&6; } +if test ${ac_cv_lib_resolv_res_send+y} +then : + printf %s "(cached) " >&6 +else $as_nop + ac_check_lib_save_LIBS=$LIBS +LIBS="-lresolv $LIBS" +cat confdefs.h - <<_ACEOF >conftest.$ac_ext +/* end confdefs.h. */ + +/* Override any GCC internal prototype to avoid an error. + Use char because int might match the return type of a GCC + builtin and then its argument prototype would still apply. */ +char res_send (); +int +main (void) +{ +return res_send (); + ; + return 0; +} +_ACEOF +if ac_fn_c_try_link "$LINENO" +then : + ac_cv_lib_resolv_res_send=yes +else $as_nop + ac_cv_lib_resolv_res_send=no +fi +rm -f core conftest.err conftest.$ac_objext conftest.beam \ + conftest$ac_exeext conftest.$ac_ext +LIBS=$ac_check_lib_save_LIBS +fi +{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_resolv_res_send" >&5 +printf "%s\n" "$ac_cv_lib_resolv_res_send" >&6; } +if test "x$ac_cv_lib_resolv_res_send" = xyes +then : + res_lib=-lresolv +fi + + if test "$hesiod" != "yes"; then + HESIOD_LIBS="-L${hesiod}/lib -lhesiod $res_lib" + else + HESIOD_LIBS="-lhesiod $res_lib" + fi +else + HESIOD_DEFS= + HESIOD_LIBS= +fi + + # Check whether --enable-maintainer-mode was given. +if test ${enable_maintainer_mode+y} +then : + enableval=$enable_maintainer_mode; USE_MAINTAINER_MODE=$enableval +else $as_nop + USE_MAINTAINER_MODE=no +fi + +if test "$USE_MAINTAINER_MODE" = yes; then + MAINTAINER_MODE_TRUE= + MAINTAINER_MODE_FALSE='#' + { printf "%s\n" "$as_me:${as_lineno-$LINENO}: enabling maintainer mode" >&5 +printf "%s\n" "$as_me: enabling maintainer mode" >&6;} +else + MAINTAINER_MODE_TRUE='#' + MAINTAINER_MODE_FALSE= +fi +MAINT=$MAINTAINER_MODE_TRUE + + + + CONFIG_RELTOPDIR=$ac_reltopdir + +lib_frag=$srcdir/$ac_config_fragdir/lib.in + +libobj_frag=$srcdir/$ac_config_fragdir/libobj.in + +libnover_frag=$srcdir/$ac_config_fragdir/libnover.in + +libpriv_frag=$srcdir/$ac_config_fragdir/libpriv.in + +libnodeps_frag=$srcdir/$ac_config_fragdir/libnodeps.in + +{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking whether pragma weak references are supported" >&5 +printf %s "checking whether pragma weak references are supported... " >&6; } +if test ${krb5_cv_pragma_weak_ref+y} +then : + printf %s "(cached) " >&6 +else $as_nop + cat confdefs.h - <<_ACEOF >conftest.$ac_ext +/* end confdefs.h. */ +#pragma weak flurbl +extern int flurbl(void); +int +main (void) +{ +if (&flurbl != 0) return flurbl(); + ; + return 0; +} +_ACEOF +if ac_fn_c_try_link "$LINENO" +then : + krb5_cv_pragma_weak_ref=yes +else $as_nop + krb5_cv_pragma_weak_ref=no +fi +rm -f core conftest.err conftest.$ac_objext conftest.beam \ + conftest$ac_exeext conftest.$ac_ext +fi +{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $krb5_cv_pragma_weak_ref" >&5 +printf "%s\n" "$krb5_cv_pragma_weak_ref" >&6; } +if test $krb5_cv_pragma_weak_ref = yes ; then + +printf "%s\n" "#define HAVE_PRAGMA_WEAK_REF 1" >>confdefs.h + +fi + + +# Check whether --with-ldap was given. +if test ${with_ldap+y} +then : + withval=$with_ldap; case "$withval" in + OPENLDAP) with_ldap=yes ;; + yes | no) ;; + *) as_fn_error $? "Invalid option value --with-ldap=\"$withval\"" "$LINENO" 5 ;; +esac +else $as_nop + with_ldap=no +fi + +if test "$with_ldap" = yes; then + { printf "%s\n" "$as_me:${as_lineno-$LINENO}: enabling OpenLDAP database backend module support" >&5 +printf "%s\n" "$as_me: enabling OpenLDAP database backend module support" >&6;} + OPENLDAP_PLUGIN=yes +fi + +krb5_cv_host=$host + +. $ac_topdir/config/shlib.conf + +# Check whether --enable-delayed-initialization was given. +if test ${enable_delayed_initialization+y} +then : + enableval=$enable_delayed_initialization; +else $as_nop + enable_delayed_initialization=yes +fi + +case "$enable_delayed_initialization" in + yes) + +printf "%s\n" "#define DELAY_INITIALIZER 1" >>confdefs.h + ;; + no) ;; + *) as_fn_error $? "invalid option $enable_delayed_initialization for delayed-initialization" "$LINENO" 5 ;; +esac +{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for constructor/destructor attribute support" >&5 +printf %s "checking for constructor/destructor attribute support... " >&6; } +if test ${krb5_cv_attr_constructor_destructor+y} +then : + printf %s "(cached) " >&6 +else $as_nop + rm -f conftest.1 conftest.2 +if test -r conftest.1 || test -r conftest.2 ; then + as_fn_error $? "write error in local file system?" "$LINENO" 5 +fi +true > conftest.1 +true > conftest.2 +if test -r conftest.1 && test -r conftest.2 ; then true ; else + as_fn_error $? "write error in local file system?" "$LINENO" 5 +fi +a=no +b=no +# blindly assume we have 'unlink'... +if test "$cross_compiling" = yes +then : + as_fn_error $? "Cannot test for constructor/destructor support when cross compiling" "$LINENO" 5 +else $as_nop + cat confdefs.h - <<_ACEOF >conftest.$ac_ext +/* end confdefs.h. */ +void foo1() __attribute__((constructor)); +void foo1() { unlink("conftest.1"); } +void foo2() __attribute__((destructor)); +void foo2() { unlink("conftest.2"); } +int main () { return 0; } +_ACEOF +if ac_fn_c_try_run "$LINENO" +then : + test -r conftest.1 || a=yes +test -r conftest.2 || b=yes +fi +rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext \ + conftest.$ac_objext conftest.beam conftest.$ac_ext +fi + +case $krb5_cv_host in +*-*-aix4.*) + # Under AIX 4.3.3, at least, shared library destructor functions + # appear to get executed in reverse link order (right to left), + # so that a library's destructor function may run after that of + # libraries it depends on, and may still have to access in the + # destructor. + # + # That counts as "not working", for me, but it's a much more + # complicated test case to set up. + b=no + ;; +esac +krb5_cv_attr_constructor_destructor="$a,$b" + +fi +{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $krb5_cv_attr_constructor_destructor" >&5 +printf "%s\n" "$krb5_cv_attr_constructor_destructor" >&6; } +# Okay, krb5_cv_... should be set now. +case $krb5_cv_attr_constructor_destructor in + yes,*) + +printf "%s\n" "#define CONSTRUCTOR_ATTR_WORKS 1" >>confdefs.h + ;; +esac +case $krb5_cv_attr_constructor_destructor in + *,yes) + +printf "%s\n" "#define DESTRUCTOR_ATTR_WORKS 1" >>confdefs.h + ;; +esac + +if test -z "$use_linker_init_option" ; then + as_fn_error $? "ran INITFINI before checking shlib.conf?" "$LINENO" 5 +fi +if test "$use_linker_init_option" = yes; then + +printf "%s\n" "#define USE_LINKER_INIT_OPTION 1" >>confdefs.h + +fi +if test "$use_linker_fini_option" = yes; then + +printf "%s\n" "#define USE_LINKER_FINI_OPTION 1" >>confdefs.h + +fi + + +# Check whether --enable-thread-support was given. +if test ${enable_thread_support+y} +then : + enableval=$enable_thread_support; +else $as_nop + enable_thread_support=yes +fi + +if test "$enable_thread_support" = yes ; then + { printf "%s\n" "$as_me:${as_lineno-$LINENO}: enabling thread support" >&5 +printf "%s\n" "$as_me: enabling thread support" >&6;} + +printf "%s\n" "#define ENABLE_THREADS 1" >>confdefs.h + +fi +if test "$enable_thread_support" = yes; then + + + + +ac_ext=c +ac_cpp='$CPP $CPPFLAGS' +ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5' +ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' +ac_compiler_gnu=$ac_cv_c_compiler_gnu + +ax_pthread_ok=no + +# We used to check for pthread.h first, but this fails if pthread.h +# requires special compiler flags (e.g. on Tru64 or Sequent). +# It gets checked for in the link test anyway. + +# First of all, check if the user has set any of the PTHREAD_LIBS, +# etcetera environment variables, and if threads linking works using +# them: +if test "x$PTHREAD_CFLAGS$PTHREAD_LIBS" != "x"; then + ax_pthread_save_CC="$CC" + ax_pthread_save_CFLAGS="$CFLAGS" + ax_pthread_save_LIBS="$LIBS" + if test "x$PTHREAD_CC" != "x" +then : + CC="$PTHREAD_CC" +fi + CFLAGS="$CFLAGS $PTHREAD_CFLAGS" + LIBS="$PTHREAD_LIBS $LIBS" + { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for pthread_join using $CC $PTHREAD_CFLAGS $PTHREAD_LIBS" >&5 +printf %s "checking for pthread_join using $CC $PTHREAD_CFLAGS $PTHREAD_LIBS... " >&6; } + cat confdefs.h - <<_ACEOF >conftest.$ac_ext +/* end confdefs.h. */ + +/* Override any GCC internal prototype to avoid an error. + Use char because int might match the return type of a GCC + builtin and then its argument prototype would still apply. */ +char pthread_join (); +int +main (void) +{ +return pthread_join (); + ; + return 0; +} +_ACEOF +if ac_fn_c_try_link "$LINENO" +then : + ax_pthread_ok=yes +fi +rm -f core conftest.err conftest.$ac_objext conftest.beam \ + conftest$ac_exeext conftest.$ac_ext + { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $ax_pthread_ok" >&5 +printf "%s\n" "$ax_pthread_ok" >&6; } + if test "x$ax_pthread_ok" = "xno"; then + PTHREAD_LIBS="" + PTHREAD_CFLAGS="" + fi + CC="$ax_pthread_save_CC" + CFLAGS="$ax_pthread_save_CFLAGS" + LIBS="$ax_pthread_save_LIBS" +fi + +# We must check for the threads library under a number of different +# names; the ordering is very important because some systems +# (e.g. DEC) have both -lpthread and -lpthreads, where one of the +# libraries is broken (non-POSIX). + +# Create a list of thread flags to try. Items starting with a "-" are +# C compiler flags, and other items are library names, except for "none" +# which indicates that we try without any flags at all, and "pthread-config" +# which is a program returning the flags for the Pth emulation library. + +ax_pthread_flags="pthreads none -Kthread -pthread -pthreads -mthreads pthread --thread-safe -mt pthread-config" + +# The ordering *is* (sometimes) important. Some notes on the +# individual items follow: + +# pthreads: AIX (must check this before -lpthread) +# none: in case threads are in libc; should be tried before -Kthread and +# other compiler flags to prevent continual compiler warnings +# -Kthread: Sequent (threads in libc, but -Kthread needed for pthread.h) +# -pthread: Linux/gcc (kernel threads), BSD/gcc (userland threads), Tru64 +# (Note: HP C rejects this with "bad form for `-t' option") +# -pthreads: Solaris/gcc (Note: HP C also rejects) +# -mt: Sun Workshop C (may only link SunOS threads [-lthread], but it +# doesn't hurt to check since this sometimes defines pthreads and +# -D_REENTRANT too), HP C (must be checked before -lpthread, which +# is present but should not be used directly; and before -mthreads, +# because the compiler interprets this as "-mt" + "-hreads") +# -mthreads: Mingw32/gcc, Lynx/gcc +# pthread: Linux, etcetera +# --thread-safe: KAI C++ +# pthread-config: use pthread-config program (for GNU Pth library) + +case $host_os in + + freebsd*) + + # -kthread: FreeBSD kernel threads (preferred to -pthread since SMP-able) + # lthread: LinuxThreads port on FreeBSD (also preferred to -pthread) + + ax_pthread_flags="-kthread lthread $ax_pthread_flags" + ;; + + hpux*) + + # From the cc(1) man page: "[-mt] Sets various -D flags to enable + # multi-threading and also sets -lpthread." + + ax_pthread_flags="-mt -pthread pthread $ax_pthread_flags" + ;; + + openedition*) + + # IBM z/OS requires a feature-test macro to be defined in order to + # enable POSIX threads at all, so give the user a hint if this is + # not set. (We don't define these ourselves, as they can affect + # other portions of the system API in unpredictable ways.) + + cat confdefs.h - <<_ACEOF >conftest.$ac_ext +/* end confdefs.h. */ + +# if !defined(_OPEN_THREADS) && !defined(_UNIX03_THREADS) + AX_PTHREAD_ZOS_MISSING +# endif + +_ACEOF +if (eval "$ac_cpp conftest.$ac_ext") 2>&5 | + $EGREP "AX_PTHREAD_ZOS_MISSING" >/dev/null 2>&1 +then : + { printf "%s\n" "$as_me:${as_lineno-$LINENO}: WARNING: IBM z/OS requires -D_OPEN_THREADS or -D_UNIX03_THREADS to enable pthreads support." >&5 +printf "%s\n" "$as_me: WARNING: IBM z/OS requires -D_OPEN_THREADS or -D_UNIX03_THREADS to enable pthreads support." >&2;} +fi +rm -rf conftest* + + ;; + + solaris*) + + # On Solaris (at least, for some versions), libc contains stubbed + # (non-functional) versions of the pthreads routines, so link-based + # tests will erroneously succeed. (N.B.: The stubs are missing + # pthread_cleanup_push, or rather a function called by this macro, + # so we could check for that, but who knows whether they'll stub + # that too in a future libc.) So we'll check first for the + # standard Solaris way of linking pthreads (-mt -lpthread). + + ax_pthread_flags="-mt,pthread pthread $ax_pthread_flags" + ;; +esac + +# GCC generally uses -pthread, or -pthreads on some platforms (e.g. SPARC) + +if test "x$GCC" = "xyes" +then : + ax_pthread_flags="-pthread -pthreads $ax_pthread_flags" +fi + +# The presence of a feature test macro requesting re-entrant function +# definitions is, on some systems, a strong hint that pthreads support is +# correctly enabled + +case $host_os in + darwin* | hpux* | linux* | osf* | solaris*) + ax_pthread_check_macro="_REENTRANT" + ;; + + aix*) + ax_pthread_check_macro="_THREAD_SAFE" + ;; + + *) + ax_pthread_check_macro="--" + ;; +esac +if test "x$ax_pthread_check_macro" = "x--" +then : + ax_pthread_check_cond=0 +else $as_nop + ax_pthread_check_cond="!defined($ax_pthread_check_macro)" +fi + +# Are we compiling with Clang? + +{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking whether $CC is Clang" >&5 +printf %s "checking whether $CC is Clang... " >&6; } +if test ${ax_cv_PTHREAD_CLANG+y} +then : + printf %s "(cached) " >&6 +else $as_nop + ax_cv_PTHREAD_CLANG=no + # Note that Autoconf sets GCC=yes for Clang as well as GCC + if test "x$GCC" = "xyes"; then + cat confdefs.h - <<_ACEOF >conftest.$ac_ext +/* end confdefs.h. */ +/* Note: Clang 2.7 lacks __clang_[a-z]+__ */ +# if defined(__clang__) && defined(__llvm__) + AX_PTHREAD_CC_IS_CLANG +# endif + +_ACEOF +if (eval "$ac_cpp conftest.$ac_ext") 2>&5 | + $EGREP "AX_PTHREAD_CC_IS_CLANG" >/dev/null 2>&1 +then : + ax_cv_PTHREAD_CLANG=yes +fi +rm -rf conftest* + + fi + +fi +{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $ax_cv_PTHREAD_CLANG" >&5 +printf "%s\n" "$ax_cv_PTHREAD_CLANG" >&6; } +ax_pthread_clang="$ax_cv_PTHREAD_CLANG" + +ax_pthread_clang_warning=no + +# Clang needs special handling, because older versions handle the -pthread +# option in a rather... idiosyncratic way + +if test "x$ax_pthread_clang" = "xyes"; then + + # Clang takes -pthread; it has never supported any other flag + + # (Note 1: This will need to be revisited if a system that Clang + # supports has POSIX threads in a separate library. This tends not + # to be the way of modern systems, but it's conceivable.) + + # (Note 2: On some systems, notably Darwin, -pthread is not needed + # to get POSIX threads support; the API is always present and + # active. We could reasonably leave PTHREAD_CFLAGS empty. But + # -pthread does define _REENTRANT, and while the Darwin headers + # ignore this macro, third-party headers might not.) + + PTHREAD_CFLAGS="-pthread" + PTHREAD_LIBS= + + ax_pthread_ok=yes + + # However, older versions of Clang make a point of warning the user + # that, in an invocation where only linking and no compilation is + # taking place, the -pthread option has no effect ("argument unused + # during compilation"). They expect -pthread to be passed in only + # when source code is being compiled. + # + # Problem is, this is at odds with the way Automake and most other + # C build frameworks function, which is that the same flags used in + # compilation (CFLAGS) are also used in linking. Many systems + # supported by AX_PTHREAD require exactly this for POSIX threads + # support, and in fact it is often not straightforward to specify a + # flag that is used only in the compilation phase and not in + # linking. Such a scenario is extremely rare in practice. + # + # Even though use of the -pthread flag in linking would only print + # a warning, this can be a nuisance for well-run software projects + # that build with -Werror. So if the active version of Clang has + # this misfeature, we search for an option to squash it. + + { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking whether Clang needs flag to prevent \"argument unused\" warning when linking with -pthread" >&5 +printf %s "checking whether Clang needs flag to prevent \"argument unused\" warning when linking with -pthread... " >&6; } +if test ${ax_cv_PTHREAD_CLANG_NO_WARN_FLAG+y} +then : + printf %s "(cached) " >&6 +else $as_nop + ax_cv_PTHREAD_CLANG_NO_WARN_FLAG=unknown + # Create an alternate version of $ac_link that compiles and + # links in two steps (.c -> .o, .o -> exe) instead of one + # (.c -> exe), because the warning occurs only in the second + # step + ax_pthread_save_ac_link="$ac_link" + ax_pthread_sed='s/conftest\.\$ac_ext/conftest.$ac_objext/g' + ax_pthread_link_step=`$as_echo "$ac_link" | sed "$ax_pthread_sed"` + ax_pthread_2step_ac_link="($ac_compile) && (echo ==== >&5) && ($ax_pthread_link_step)" + ax_pthread_save_CFLAGS="$CFLAGS" + for ax_pthread_try in '' -Qunused-arguments -Wno-unused-command-line-argument unknown; do + if test "x$ax_pthread_try" = "xunknown" +then : + break +fi + CFLAGS="-Werror -Wunknown-warning-option $ax_pthread_try -pthread $ax_pthread_save_CFLAGS" + ac_link="$ax_pthread_save_ac_link" + cat confdefs.h - <<_ACEOF >conftest.$ac_ext +/* end confdefs.h. */ +int main(void){return 0;} +_ACEOF +if ac_fn_c_try_link "$LINENO" +then : + ac_link="$ax_pthread_2step_ac_link" + cat confdefs.h - <<_ACEOF >conftest.$ac_ext +/* end confdefs.h. */ +int main(void){return 0;} +_ACEOF +if ac_fn_c_try_link "$LINENO" +then : + break +fi +rm -f core conftest.err conftest.$ac_objext conftest.beam \ + conftest$ac_exeext conftest.$ac_ext + +fi +rm -f core conftest.err conftest.$ac_objext conftest.beam \ + conftest$ac_exeext conftest.$ac_ext + done + ac_link="$ax_pthread_save_ac_link" + CFLAGS="$ax_pthread_save_CFLAGS" + if test "x$ax_pthread_try" = "x" +then : + ax_pthread_try=no +fi + ax_cv_PTHREAD_CLANG_NO_WARN_FLAG="$ax_pthread_try" + +fi +{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $ax_cv_PTHREAD_CLANG_NO_WARN_FLAG" >&5 +printf "%s\n" "$ax_cv_PTHREAD_CLANG_NO_WARN_FLAG" >&6; } + + case "$ax_cv_PTHREAD_CLANG_NO_WARN_FLAG" in + no | unknown) ;; + *) PTHREAD_CFLAGS="$ax_cv_PTHREAD_CLANG_NO_WARN_FLAG $PTHREAD_CFLAGS" ;; + esac + +fi # $ax_pthread_clang = yes + +if test "x$ax_pthread_ok" = "xno"; then +for ax_pthread_try_flag in $ax_pthread_flags; do + + case $ax_pthread_try_flag in + none) + { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking whether pthreads work without any flags" >&5 +printf %s "checking whether pthreads work without any flags... " >&6; } + ;; + + -mt,pthread) + { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking whether pthreads work with -mt -lpthread" >&5 +printf %s "checking whether pthreads work with -mt -lpthread... " >&6; } + PTHREAD_CFLAGS="-mt" + PTHREAD_LIBS="-lpthread" + ;; + + -*) + { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking whether pthreads work with $ax_pthread_try_flag" >&5 +printf %s "checking whether pthreads work with $ax_pthread_try_flag... " >&6; } + PTHREAD_CFLAGS="$ax_pthread_try_flag" + ;; + + pthread-config) + # Extract the first word of "pthread-config", so it can be a program name with args. +set dummy pthread-config; ac_word=$2 +{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 +printf %s "checking for $ac_word... " >&6; } +if test ${ac_cv_prog_ax_pthread_config+y} +then : + printf %s "(cached) " >&6 +else $as_nop + if test -n "$ax_pthread_config"; then + ac_cv_prog_ax_pthread_config="$ax_pthread_config" # Let the user override the test. +else +as_save_IFS=$IFS; IFS=$PATH_SEPARATOR +for as_dir in $PATH +do + IFS=$as_save_IFS + case $as_dir in #((( + '') as_dir=./ ;; + */) ;; + *) as_dir=$as_dir/ ;; + esac + for ac_exec_ext in '' $ac_executable_extensions; do + if as_fn_executable_p "$as_dir$ac_word$ac_exec_ext"; then + ac_cv_prog_ax_pthread_config="yes" + printf "%s\n" "$as_me:${as_lineno-$LINENO}: found $as_dir$ac_word$ac_exec_ext" >&5 + break 2 + fi +done + done +IFS=$as_save_IFS + + test -z "$ac_cv_prog_ax_pthread_config" && ac_cv_prog_ax_pthread_config="no" +fi +fi +ax_pthread_config=$ac_cv_prog_ax_pthread_config +if test -n "$ax_pthread_config"; then + { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $ax_pthread_config" >&5 +printf "%s\n" "$ax_pthread_config" >&6; } +else + { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: no" >&5 +printf "%s\n" "no" >&6; } +fi + + + if test "x$ax_pthread_config" = "xno" +then : + continue +fi + PTHREAD_CFLAGS="`pthread-config --cflags`" + PTHREAD_LIBS="`pthread-config --ldflags` `pthread-config --libs`" + ;; + + *) + { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for the pthreads library -l$ax_pthread_try_flag" >&5 +printf %s "checking for the pthreads library -l$ax_pthread_try_flag... " >&6; } + PTHREAD_LIBS="-l$ax_pthread_try_flag" + ;; + esac + + ax_pthread_save_CFLAGS="$CFLAGS" + ax_pthread_save_LIBS="$LIBS" + CFLAGS="$CFLAGS $PTHREAD_CFLAGS" + LIBS="$PTHREAD_LIBS $LIBS" + + # Check for various functions. We must include pthread.h, + # since some functions may be macros. (On the Sequent, we + # need a special flag -Kthread to make this header compile.) + # We check for pthread_join because it is in -lpthread on IRIX + # while pthread_create is in libc. We check for pthread_attr_init + # due to DEC craziness with -lpthreads. We check for + # pthread_cleanup_push because it is one of the few pthread + # functions on Solaris that doesn't have a non-functional libc stub. + # We try pthread_create on general principles. + + cat confdefs.h - <<_ACEOF >conftest.$ac_ext +/* end confdefs.h. */ +#include +# if $ax_pthread_check_cond +# error "$ax_pthread_check_macro must be defined" +# endif + static void routine(void *a) { a = 0; } + static void *start_routine(void *a) { return a; } +int +main (void) +{ +pthread_t th; pthread_attr_t attr; + pthread_create(&th, 0, start_routine, 0); + pthread_join(th, 0); + pthread_attr_init(&attr); + pthread_cleanup_push(routine, 0); + pthread_cleanup_pop(0) /* ; */ + ; + return 0; +} +_ACEOF +if ac_fn_c_try_link "$LINENO" +then : + ax_pthread_ok=yes +fi +rm -f core conftest.err conftest.$ac_objext conftest.beam \ + conftest$ac_exeext conftest.$ac_ext + + CFLAGS="$ax_pthread_save_CFLAGS" + LIBS="$ax_pthread_save_LIBS" + + { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $ax_pthread_ok" >&5 +printf "%s\n" "$ax_pthread_ok" >&6; } + if test "x$ax_pthread_ok" = "xyes" +then : + break +fi + + PTHREAD_LIBS="" + PTHREAD_CFLAGS="" +done +fi + +# Various other checks: +if test "x$ax_pthread_ok" = "xyes"; then + ax_pthread_save_CFLAGS="$CFLAGS" + ax_pthread_save_LIBS="$LIBS" + CFLAGS="$CFLAGS $PTHREAD_CFLAGS" + LIBS="$PTHREAD_LIBS $LIBS" + + # Detect AIX lossage: JOINABLE attribute is called UNDETACHED. + { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for joinable pthread attribute" >&5 +printf %s "checking for joinable pthread attribute... " >&6; } +if test ${ax_cv_PTHREAD_JOINABLE_ATTR+y} +then : + printf %s "(cached) " >&6 +else $as_nop + ax_cv_PTHREAD_JOINABLE_ATTR=unknown + for ax_pthread_attr in PTHREAD_CREATE_JOINABLE PTHREAD_CREATE_UNDETACHED; do + cat confdefs.h - <<_ACEOF >conftest.$ac_ext +/* end confdefs.h. */ +#include +int +main (void) +{ +int attr = $ax_pthread_attr; return attr /* ; */ + ; + return 0; +} +_ACEOF +if ac_fn_c_try_link "$LINENO" +then : + ax_cv_PTHREAD_JOINABLE_ATTR=$ax_pthread_attr; break +fi +rm -f core conftest.err conftest.$ac_objext conftest.beam \ + conftest$ac_exeext conftest.$ac_ext + done + +fi +{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $ax_cv_PTHREAD_JOINABLE_ATTR" >&5 +printf "%s\n" "$ax_cv_PTHREAD_JOINABLE_ATTR" >&6; } + if test "x$ax_cv_PTHREAD_JOINABLE_ATTR" != "xunknown" && \ + test "x$ax_cv_PTHREAD_JOINABLE_ATTR" != "xPTHREAD_CREATE_JOINABLE" && \ + test "x$ax_pthread_joinable_attr_defined" != "xyes" +then : + +printf "%s\n" "#define PTHREAD_CREATE_JOINABLE $ax_cv_PTHREAD_JOINABLE_ATTR" >>confdefs.h + + ax_pthread_joinable_attr_defined=yes + +fi + + { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking whether more special flags are required for pthreads" >&5 +printf %s "checking whether more special flags are required for pthreads... " >&6; } +if test ${ax_cv_PTHREAD_SPECIAL_FLAGS+y} +then : + printf %s "(cached) " >&6 +else $as_nop + ax_cv_PTHREAD_SPECIAL_FLAGS=no + case $host_os in + solaris*) + ax_cv_PTHREAD_SPECIAL_FLAGS="-D_POSIX_PTHREAD_SEMANTICS" + ;; + esac + +fi +{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $ax_cv_PTHREAD_SPECIAL_FLAGS" >&5 +printf "%s\n" "$ax_cv_PTHREAD_SPECIAL_FLAGS" >&6; } + if test "x$ax_cv_PTHREAD_SPECIAL_FLAGS" != "xno" && \ + test "x$ax_pthread_special_flags_added" != "xyes" +then : + PTHREAD_CFLAGS="$ax_cv_PTHREAD_SPECIAL_FLAGS $PTHREAD_CFLAGS" + ax_pthread_special_flags_added=yes +fi + + { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for PTHREAD_PRIO_INHERIT" >&5 +printf %s "checking for PTHREAD_PRIO_INHERIT... " >&6; } +if test ${ax_cv_PTHREAD_PRIO_INHERIT+y} +then : + printf %s "(cached) " >&6 +else $as_nop + cat confdefs.h - <<_ACEOF >conftest.$ac_ext +/* end confdefs.h. */ +#include +int +main (void) +{ +int i = PTHREAD_PRIO_INHERIT; + ; + return 0; +} +_ACEOF +if ac_fn_c_try_link "$LINENO" +then : + ax_cv_PTHREAD_PRIO_INHERIT=yes +else $as_nop + ax_cv_PTHREAD_PRIO_INHERIT=no +fi +rm -f core conftest.err conftest.$ac_objext conftest.beam \ + conftest$ac_exeext conftest.$ac_ext + +fi +{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $ax_cv_PTHREAD_PRIO_INHERIT" >&5 +printf "%s\n" "$ax_cv_PTHREAD_PRIO_INHERIT" >&6; } + if test "x$ax_cv_PTHREAD_PRIO_INHERIT" = "xyes" && \ + test "x$ax_pthread_prio_inherit_defined" != "xyes" +then : + +printf "%s\n" "#define HAVE_PTHREAD_PRIO_INHERIT 1" >>confdefs.h + + ax_pthread_prio_inherit_defined=yes + +fi + + CFLAGS="$ax_pthread_save_CFLAGS" + LIBS="$ax_pthread_save_LIBS" + + # More AIX lossage: compile with *_r variant + if test "x$GCC" != "xyes"; then + case $host_os in + aix*) + case "x/$CC" in #( + x*/c89|x*/c89_128|x*/c99|x*/c99_128|x*/cc|x*/cc128|x*/xlc|x*/xlc_v6|x*/xlc128|x*/xlc128_v6) : + #handle absolute path differently from PATH based program lookup + case "x$CC" in #( + x/*) : + if as_fn_executable_p ${CC}_r +then : + PTHREAD_CC="${CC}_r" +fi ;; #( + *) : + for ac_prog in ${CC}_r +do + # Extract the first word of "$ac_prog", so it can be a program name with args. +set dummy $ac_prog; ac_word=$2 +{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 +printf %s "checking for $ac_word... " >&6; } +if test ${ac_cv_prog_PTHREAD_CC+y} +then : + printf %s "(cached) " >&6 +else $as_nop + if test -n "$PTHREAD_CC"; then + ac_cv_prog_PTHREAD_CC="$PTHREAD_CC" # Let the user override the test. +else +as_save_IFS=$IFS; IFS=$PATH_SEPARATOR +for as_dir in $PATH +do + IFS=$as_save_IFS + case $as_dir in #((( + '') as_dir=./ ;; + */) ;; + *) as_dir=$as_dir/ ;; + esac + for ac_exec_ext in '' $ac_executable_extensions; do + if as_fn_executable_p "$as_dir$ac_word$ac_exec_ext"; then + ac_cv_prog_PTHREAD_CC="$ac_prog" + printf "%s\n" "$as_me:${as_lineno-$LINENO}: found $as_dir$ac_word$ac_exec_ext" >&5 + break 2 + fi +done + done +IFS=$as_save_IFS + +fi +fi +PTHREAD_CC=$ac_cv_prog_PTHREAD_CC +if test -n "$PTHREAD_CC"; then + { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $PTHREAD_CC" >&5 +printf "%s\n" "$PTHREAD_CC" >&6; } +else + { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: no" >&5 +printf "%s\n" "no" >&6; } +fi + + + test -n "$PTHREAD_CC" && break +done +test -n "$PTHREAD_CC" || PTHREAD_CC="$CC" + ;; +esac ;; #( + *) : + ;; +esac + ;; + esac + fi +fi + +test -n "$PTHREAD_CC" || PTHREAD_CC="$CC" + + + + + +# Finally, execute ACTION-IF-FOUND/ACTION-IF-NOT-FOUND: +if test "x$ax_pthread_ok" = "xyes"; then + +printf "%s\n" "#define HAVE_PTHREAD 1" >>confdefs.h + + : +else + ax_pthread_ok=no + as_fn_error $? "cannot determine options for enabling thread support; try --disable-thread-support" "$LINENO" 5 +fi +ac_ext=c +ac_cpp='$CPP $CPPFLAGS' +ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5' +ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' +ac_compiler_gnu=$ac_cv_c_compiler_gnu + + + { printf "%s\n" "$as_me:${as_lineno-$LINENO}: PTHREAD_CC = $PTHREAD_CC" >&5 +printf "%s\n" "$as_me: PTHREAD_CC = $PTHREAD_CC" >&6;} + { printf "%s\n" "$as_me:${as_lineno-$LINENO}: PTHREAD_CFLAGS = $PTHREAD_CFLAGS" >&5 +printf "%s\n" "$as_me: PTHREAD_CFLAGS = $PTHREAD_CFLAGS" >&6;} + { printf "%s\n" "$as_me:${as_lineno-$LINENO}: PTHREAD_LIBS = $PTHREAD_LIBS" >&5 +printf "%s\n" "$as_me: PTHREAD_LIBS = $PTHREAD_LIBS" >&6;} + # AIX and Tru64 don't support weak references, and don't have + # stub versions of the pthread code in libc. + case "${host_os}" in + aix* | osf*) + # On these platforms, we'll always pull in the thread support. + LIBS="$LIBS $PTHREAD_LIBS" + CFLAGS="$CFLAGS $PTHREAD_CFLAGS" + # We don't need to sometimes add the flags we've just folded in... + PTHREAD_LIBS= + PTHREAD_CFLAGS= + ;; + hpux*) + # These are the flags that "gcc -pthread" adds. But we don't + # want "-pthread" because that has link-time effects, and we + # don't exclude CFLAGS when linking. *sigh* + PTHREAD_CFLAGS="-D_REENTRANT -D_THREAD_SAFE -D_POSIX_C_SOURCE=199506L" + ;; + solaris2.[1-9]) + # On Solaris 10 with gcc 3.4.3, the autoconf archive macro doesn't + # get the right result. XXX What about Solaris 9 and earlier? + if test "$GCC" = yes ; then + PTHREAD_CFLAGS="-D_REENTRANT -pthreads" + fi + ;; + solaris*) + # On Solaris 10 with gcc 3.4.3, the autoconf archive macro doesn't + # get the right result. + if test "$GCC" = yes ; then + PTHREAD_CFLAGS="-D_REENTRANT -pthreads" + fi + # On Solaris 10, the thread support is always available in libc. + +printf "%s\n" "#define NO_WEAK_PTHREADS 1" >>confdefs.h + + ;; + esac + THREAD_SUPPORT=1 +else + PTHREAD_CC="$CC" + PTHREAD_CFLAGS="" + PTHREAD_LIBS="" + THREAD_SUPPORT=0 +fi + +ac_fn_c_check_func "$LINENO" "pthread_once" "ac_cv_func_pthread_once" +if test "x$ac_cv_func_pthread_once" = xyes +then : + printf "%s\n" "#define HAVE_PTHREAD_ONCE 1" >>confdefs.h + +fi +ac_fn_c_check_func "$LINENO" "pthread_rwlock_init" "ac_cv_func_pthread_rwlock_init" +if test "x$ac_cv_func_pthread_rwlock_init" = xyes +then : + printf "%s\n" "#define HAVE_PTHREAD_RWLOCK_INIT 1" >>confdefs.h + +fi + +old_CC="$CC" +test "$PTHREAD_CC" != "" && test "$ac_cv_c_compiler_gnu" = no && CC=$PTHREAD_CC +old_CFLAGS="$CFLAGS" +# On Solaris, -pthreads is added to CFLAGS, no extra explicit libraries. +CFLAGS="$CFLAGS $PTHREAD_CFLAGS" + +old_LIBS="$LIBS" +LIBS="$PTHREAD_LIBS $LIBS" +{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: rechecking with PTHREAD_... options" >&5 +printf "%s\n" "$as_me: rechecking with PTHREAD_... options" >&6;} +{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for pthread_rwlock_init in -lc" >&5 +printf %s "checking for pthread_rwlock_init in -lc... " >&6; } +if test ${ac_cv_lib_c_pthread_rwlock_init+y} +then : + printf %s "(cached) " >&6 +else $as_nop + ac_check_lib_save_LIBS=$LIBS +LIBS="-lc $LIBS" +cat confdefs.h - <<_ACEOF >conftest.$ac_ext +/* end confdefs.h. */ + +/* Override any GCC internal prototype to avoid an error. + Use char because int might match the return type of a GCC + builtin and then its argument prototype would still apply. */ +char pthread_rwlock_init (); +int +main (void) +{ +return pthread_rwlock_init (); + ; + return 0; +} +_ACEOF +if ac_fn_c_try_link "$LINENO" +then : + ac_cv_lib_c_pthread_rwlock_init=yes +else $as_nop + ac_cv_lib_c_pthread_rwlock_init=no +fi +rm -f core conftest.err conftest.$ac_objext conftest.beam \ + conftest$ac_exeext conftest.$ac_ext +LIBS=$ac_check_lib_save_LIBS +fi +{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_c_pthread_rwlock_init" >&5 +printf "%s\n" "$ac_cv_lib_c_pthread_rwlock_init" >&6; } +if test "x$ac_cv_lib_c_pthread_rwlock_init" = xyes +then : + +printf "%s\n" "#define HAVE_PTHREAD_RWLOCK_INIT_IN_THREAD_LIB 1" >>confdefs.h + +fi + +LIBS="$old_LIBS" +CC="$old_CC" +CFLAGS="$old_CFLAGS" + + +old_LIBS="$LIBS" +DL_LIB= +{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for library containing dlopen" >&5 +printf %s "checking for library containing dlopen... " >&6; } +if test ${ac_cv_search_dlopen+y} +then : + printf %s "(cached) " >&6 +else $as_nop + ac_func_search_save_LIBS=$LIBS +cat confdefs.h - <<_ACEOF >conftest.$ac_ext +/* end confdefs.h. */ + +/* Override any GCC internal prototype to avoid an error. + Use char because int might match the return type of a GCC + builtin and then its argument prototype would still apply. */ +char dlopen (); +int +main (void) +{ +return dlopen (); + ; + return 0; +} +_ACEOF +for ac_lib in '' dl +do + if test -z "$ac_lib"; then + ac_res="none required" + else + ac_res=-l$ac_lib + LIBS="-l$ac_lib $ac_func_search_save_LIBS" + fi + if ac_fn_c_try_link "$LINENO" +then : + ac_cv_search_dlopen=$ac_res +fi +rm -f core conftest.err conftest.$ac_objext conftest.beam \ + conftest$ac_exeext + if test ${ac_cv_search_dlopen+y} +then : + break +fi +done +if test ${ac_cv_search_dlopen+y} +then : + +else $as_nop + ac_cv_search_dlopen=no +fi +rm conftest.$ac_ext +LIBS=$ac_func_search_save_LIBS +fi +{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $ac_cv_search_dlopen" >&5 +printf "%s\n" "$ac_cv_search_dlopen" >&6; } +ac_res=$ac_cv_search_dlopen +if test "$ac_res" != no +then : + test "$ac_res" = "none required" || LIBS="$ac_res $LIBS" + +if test "$ac_cv_search_dlopen" != "none required"; then + DL_LIB=$ac_cv_search_dlopen +fi +LIBS="$old_LIBS" + +printf "%s\n" "#define USE_DLOPEN 1" >>confdefs.h + +fi + + + + +KRB5_VERSION=1.18.3 + + + + + + + + + + + + +if test "x$ac_cv_env_PKG_CONFIG_set" != "xset"; then + if test -n "$ac_tool_prefix"; then + # Extract the first word of "${ac_tool_prefix}pkg-config", so it can be a program name with args. +set dummy ${ac_tool_prefix}pkg-config; ac_word=$2 +{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 +printf %s "checking for $ac_word... " >&6; } +if test ${ac_cv_path_PKG_CONFIG+y} +then : + printf %s "(cached) " >&6 +else $as_nop + case $PKG_CONFIG in + [\\/]* | ?:[\\/]*) + ac_cv_path_PKG_CONFIG="$PKG_CONFIG" # Let the user override the test with a path. + ;; + *) + as_save_IFS=$IFS; IFS=$PATH_SEPARATOR +for as_dir in $PATH +do + IFS=$as_save_IFS + case $as_dir in #((( + '') as_dir=./ ;; + */) ;; + *) as_dir=$as_dir/ ;; + esac + for ac_exec_ext in '' $ac_executable_extensions; do + if as_fn_executable_p "$as_dir$ac_word$ac_exec_ext"; then + ac_cv_path_PKG_CONFIG="$as_dir$ac_word$ac_exec_ext" + printf "%s\n" "$as_me:${as_lineno-$LINENO}: found $as_dir$ac_word$ac_exec_ext" >&5 + break 2 + fi +done + done +IFS=$as_save_IFS + + ;; +esac +fi +PKG_CONFIG=$ac_cv_path_PKG_CONFIG +if test -n "$PKG_CONFIG"; then + { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $PKG_CONFIG" >&5 +printf "%s\n" "$PKG_CONFIG" >&6; } +else + { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: no" >&5 +printf "%s\n" "no" >&6; } +fi + + +fi +if test -z "$ac_cv_path_PKG_CONFIG"; then + ac_pt_PKG_CONFIG=$PKG_CONFIG + # Extract the first word of "pkg-config", so it can be a program name with args. +set dummy pkg-config; ac_word=$2 +{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 +printf %s "checking for $ac_word... " >&6; } +if test ${ac_cv_path_ac_pt_PKG_CONFIG+y} +then : + printf %s "(cached) " >&6 +else $as_nop + case $ac_pt_PKG_CONFIG in + [\\/]* | ?:[\\/]*) + ac_cv_path_ac_pt_PKG_CONFIG="$ac_pt_PKG_CONFIG" # Let the user override the test with a path. + ;; + *) + as_save_IFS=$IFS; IFS=$PATH_SEPARATOR +for as_dir in $PATH +do + IFS=$as_save_IFS + case $as_dir in #((( + '') as_dir=./ ;; + */) ;; + *) as_dir=$as_dir/ ;; + esac + for ac_exec_ext in '' $ac_executable_extensions; do + if as_fn_executable_p "$as_dir$ac_word$ac_exec_ext"; then + ac_cv_path_ac_pt_PKG_CONFIG="$as_dir$ac_word$ac_exec_ext" + printf "%s\n" "$as_me:${as_lineno-$LINENO}: found $as_dir$ac_word$ac_exec_ext" >&5 + break 2 + fi +done + done +IFS=$as_save_IFS + + ;; +esac +fi +ac_pt_PKG_CONFIG=$ac_cv_path_ac_pt_PKG_CONFIG +if test -n "$ac_pt_PKG_CONFIG"; then + { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $ac_pt_PKG_CONFIG" >&5 +printf "%s\n" "$ac_pt_PKG_CONFIG" >&6; } +else + { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: no" >&5 +printf "%s\n" "no" >&6; } +fi + + if test "x$ac_pt_PKG_CONFIG" = x; then + PKG_CONFIG="" + else + case $cross_compiling:$ac_tool_warned in +yes:) +{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5 +printf "%s\n" "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;} +ac_tool_warned=yes ;; +esac + PKG_CONFIG=$ac_pt_PKG_CONFIG + fi +else + PKG_CONFIG="$ac_cv_path_PKG_CONFIG" +fi + +fi +if test -n "$PKG_CONFIG"; then + _pkg_min_version=0.9.0 + { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking pkg-config is at least version $_pkg_min_version" >&5 +printf %s "checking pkg-config is at least version $_pkg_min_version... " >&6; } + if $PKG_CONFIG --atleast-pkgconfig-version $_pkg_min_version; then + { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: yes" >&5 +printf "%s\n" "yes" >&6; } + else + { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: no" >&5 +printf "%s\n" "no" >&6; } + PKG_CONFIG="" + fi +fi + +ac_header= ac_cache= +for ac_item in $ac_header_c_list +do + if test $ac_cache; then + ac_fn_c_check_header_compile "$LINENO" $ac_header ac_cv_header_$ac_cache "$ac_includes_default" + if eval test \"x\$ac_cv_header_$ac_cache\" = xyes; then + printf "%s\n" "#define $ac_item 1" >> confdefs.h + fi + ac_header= ac_cache= + elif test $ac_header; then + ac_cache=$ac_item + else + ac_header=$ac_item + fi +done + + + + + + + + +if test $ac_cv_header_stdlib_h = yes && test $ac_cv_header_string_h = yes +then : + +printf "%s\n" "#define STDC_HEADERS 1" >>confdefs.h + +fi +ac_fn_c_check_header_compile "$LINENO" "stdint.h" "ac_cv_header_stdint_h" "$ac_includes_default" +if test "x$ac_cv_header_stdint_h" = xyes +then : + +else $as_nop + as_fn_error $? "stdint.h is required" "$LINENO" 5 +fi + + +{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking whether integers are two's complement" >&5 +printf %s "checking whether integers are two's complement... " >&6; } +if test ${krb5_cv_ints_twos_compl+y} +then : + printf %s "(cached) " >&6 +else $as_nop + cat confdefs.h - <<_ACEOF >conftest.$ac_ext +/* end confdefs.h. */ +#include + +int +main (void) +{ +static int test_array [1 - 2 * !(/* Basic two's complement check */ + ~(-1) == 0 && ~(-1L) == 0L && + /* Check that values with sign bit 1 and value bits 0 are valid */ + -(INT_MIN + 1) == INT_MAX && -(LONG_MIN + 1) == LONG_MAX && + /* Check that unsigned-to-signed conversions preserve bit patterns */ + (int)((unsigned int)INT_MAX + 1) == INT_MIN && + (long)((unsigned long)LONG_MAX + 1) == LONG_MIN)]; +test_array [0] = 0; +return test_array [0]; + + ; + return 0; +} +_ACEOF +if ac_fn_c_try_compile "$LINENO" +then : + krb5_cv_ints_twos_compl=yes +else $as_nop + krb5_cv_ints_twos_compl=no +fi +rm -f core conftest.err conftest.$ac_objext conftest.beam conftest.$ac_ext +fi +{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $krb5_cv_ints_twos_compl" >&5 +printf "%s\n" "$krb5_cv_ints_twos_compl" >&6; } + +if test "$krb5_cv_ints_twos_compl" = "no"; then + as_fn_error $? "integers are not two's complement" "$LINENO" 5 +fi + +{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking whether CHAR_BIT is 8" >&5 +printf %s "checking whether CHAR_BIT is 8... " >&6; } +if test ${krb5_cv_char_bit_8+y} +then : + printf %s "(cached) " >&6 +else $as_nop + cat confdefs.h - <<_ACEOF >conftest.$ac_ext +/* end confdefs.h. */ +#include +#if CHAR_BIT != 8 + #error CHAR_BIT != 8 +#endif + +_ACEOF +if ac_fn_c_try_cpp "$LINENO" +then : + krb5_cv_char_bit_8=yes +else $as_nop + krb5_cv_char_bit_8=no +fi +rm -f conftest.err conftest.i conftest.$ac_ext +fi +{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $krb5_cv_char_bit_8" >&5 +printf "%s\n" "$krb5_cv_char_bit_8" >&6; } + +if test "$krb5_cv_char_bit_8" = "no"; then + as_fn_error $? "CHAR_BIT is not 8" "$LINENO" 5 +fi + +{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking if va_copy is available" >&5 +printf %s "checking if va_copy is available... " >&6; } +if test ${krb5_cv_va_copy+y} +then : + printf %s "(cached) " >&6 +else $as_nop + cat confdefs.h - <<_ACEOF >conftest.$ac_ext +/* end confdefs.h. */ + +#include +void f(va_list ap) { + va_list ap2; + va_copy(ap2, ap); + va_end(ap2); +} +va_list x; +int main() +{ + f(x); + return 0; +} +_ACEOF +if ac_fn_c_try_link "$LINENO" +then : + krb5_cv_va_copy=yes +else $as_nop + krb5_cv_va_copy=no +fi +rm -f core conftest.err conftest.$ac_objext conftest.beam \ + conftest$ac_exeext conftest.$ac_ext +fi +{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $krb5_cv_va_copy" >&5 +printf "%s\n" "$krb5_cv_va_copy" >&6; } +if test "$krb5_cv_va_copy" = yes; then + +printf "%s\n" "#define HAS_VA_COPY 1" >>confdefs.h + +fi + +# Note that this isn't checking if the copied value *works*, just +# whether the C language constraints permit the copying. If +# va_list is defined as an array type, it can't be assigned. +{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking if va_list objects can be copied by assignment" >&5 +printf %s "checking if va_list objects can be copied by assignment... " >&6; } +if test ${krb5_cv_va_simple_copy+y} +then : + printf %s "(cached) " >&6 +else $as_nop + cat confdefs.h - <<_ACEOF >conftest.$ac_ext +/* end confdefs.h. */ + +#include +void f(va_list va2) { + va_list va1; + va1 = va2; +} +_ACEOF +if ac_fn_c_try_compile "$LINENO" +then : + krb5_cv_va_simple_copy=yes +else $as_nop + krb5_cv_va_simple_copy=no +fi +rm -f core conftest.err conftest.$ac_objext conftest.beam conftest.$ac_ext +fi +{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $krb5_cv_va_simple_copy" >&5 +printf "%s\n" "$krb5_cv_va_simple_copy" >&6; } +if test "$krb5_cv_va_simple_copy" = yes; then + +printf "%s\n" "#define CAN_COPY_VA_LIST 1" >>confdefs.h + +fi + +# The following lines are so that configure --help gives some global +# configuration options. + + +# Check whether --enable-static was given. +if test ${enable_static+y} +then : + enableval=$enable_static; +else $as_nop + enable_static=no +fi + +# Check whether --enable-shared was given. +if test ${enable_shared+y} +then : + enableval=$enable_shared; +else $as_nop + enable_shared=yes +fi + + +if test "x$enable_static" = "x$enable_shared"; then + as_fn_error $? "--enable-static must be specified with --disable-shared" "$LINENO" 5 +fi + +# Check whether --enable-rpath was given. +if test ${enable_rpath+y} +then : + enableval=$enable_rpath; +else $as_nop + enable_rpath=yes +fi + + +if test "x$enable_rpath" != xyes ; then + # Unset the rpath flag values set by shlib.conf + SHLIB_RPATH_FLAGS= + RPATH_FLAG= + PROG_RPATH_FLAGS= +fi + +if test "$SHLIBEXT" = ".so-nobuild"; then + as_fn_error $? "Shared libraries are not yet supported on this platform." "$LINENO" 5 +fi + +DEPLIBEXT=$SHLIBEXT + +if test "x$enable_static" = xyes; then + { printf "%s\n" "$as_me:${as_lineno-$LINENO}: using static libraries" >&5 +printf "%s\n" "$as_me: using static libraries" >&6;} + LIBLIST='lib$(LIBBASE)$(STLIBEXT)' + LIBLINKS='$(TOPLIBD)/lib$(LIBBASE)$(STLIBEXT)' + PLUGIN='libkrb5_$(LIBBASE)$(STLIBEXT)' + PLUGINLINK='$(TOPLIBD)/libkrb5_$(LIBBASE)$(STLIBEXT)' + PLUGININST=install-static + OBJLISTS=OBJS.ST + LIBINSTLIST=install-static + DEPLIBEXT=$STLIBEXT + +printf "%s\n" "#define STATIC_PLUGINS 1" >>confdefs.h + + + KDB5_PLUGIN_DEPLIBS='$(TOPLIBD)/libkrb5_db2$(DEPLIBEXT)' + KDB5_PLUGIN_LIBS='-lkrb5_db2' + if test "x$OPENLDAP_PLUGIN" = xyes; then + KDB5_PLUGIN_DEBLIBS=$KDB5_PLUGIN_DEPLIBS' $(TOPLIBD)/libkrb5_ldap$(DEPLIBEXT) $(TOPLIBD)/libkdb_ldap$(DEPLIBEXT)' + KDB5_PLUGIN_LIBS=$KDB5_PLUGIN_LIBS' -lkrb5_kldap -lkdb_ldap $(LDAP_LIBS)' + fi + # kadm5srv_mit normally comes before kdb on the link line. Add it + # again after the KDB plugins, since they depend on it for XDR stuff. + KDB5_PLUGIN_DEPLIBS=$KDB5_PLUGIN_DEPLIBS' $(TOPLIBD)/libkadm5srv_mit$(DEPLIBEXT)' + KDB5_PLUGIN_LIBS=$KDB5_PLUGIN_LIBS' -lkadm5srv_mit' + + # avoid duplicate rules generation for AIX and such + SHLIBEXT=.so-nobuild + SHLIBVEXT=.so.v-nobuild + SHLIBSEXT=.so.s-nobuild +else + { printf "%s\n" "$as_me:${as_lineno-$LINENO}: using shared libraries" >&5 +printf "%s\n" "$as_me: using shared libraries" >&6;} + + # Clear some stuff in case of AIX, etc. + if test "$STLIBEXT" = "$SHLIBEXT" ; then + STLIBEXT=.a-nobuild + fi + case "$SHLIBSEXT" in + .so.s-nobuild) + LIBLIST='lib$(LIBBASE)$(SHLIBEXT)' + LIBLINKS='$(TOPLIBD)/lib$(LIBBASE)$(SHLIBEXT) $(TOPLIBD)/lib$(LIBBASE)$(SHLIBVEXT)' + LIBINSTLIST="install-shared" + ;; + *) + LIBLIST='lib$(LIBBASE)$(SHLIBEXT) lib$(LIBBASE)$(SHLIBSEXT)' + LIBLINKS='$(TOPLIBD)/lib$(LIBBASE)$(SHLIBEXT) $(TOPLIBD)/lib$(LIBBASE)$(SHLIBVEXT) $(TOPLIBD)/lib$(LIBBASE)$(SHLIBSEXT)' + LIBINSTLIST="install-shlib-soname" + ;; + esac + OBJLISTS="OBJS.SH" + PLUGIN='$(LIBBASE)$(DYNOBJEXT)' + PLUGINLINK='../$(PLUGIN)' + PLUGININST=install-plugin + KDB5_PLUGIN_DEPLIBS= + KDB5_PLUGIN_LIBS= +fi +CC_LINK="$CC_LINK_SHARED" +CXX_LINK="$CXX_LINK_SHARED" + +if test -z "$LIBLIST"; then + as_fn_error $? "must enable one of shared or static libraries" "$LINENO" 5 +fi + +# Check whether to build profiled libraries. +# Check whether --enable-profiled was given. +if test ${enable_profiled+y} +then : + enableval=$enable_profiled; if test "$enableval" = yes; then + as_fn_error $? "Sorry, profiled libraries do not work in this release." "$LINENO" 5 +fi +fi + + +TCL_INCLUDES= +TCL_LIBPATH= +TCL_RPATH= +TCL_LIBS= +TCL_WITH= +tcl_dir= + +# Check whether --with-tcl was given. +if test ${with_tcl+y} +then : + withval=$with_tcl; +else $as_nop + with_tcl=try +fi + +if test "$with_tcl" = no ; then + true +elif test "$with_tcl" = yes -o "$with_tcl" = try ; then + tcl_dir=/usr + if test ! -r /usr/lib/tclConfig.sh; then + cat >> conftest <<\EOF +puts "tcl_dir=$tcl_library" +EOF + if tclsh conftest >conftest.out 2>/dev/null; then + if grep tcl_dir= conftest.out >/dev/null 2>&1; then + t=`sed s/tcl_dir=// conftest.out` + tcl_dir=$t + fi + fi # tclsh ran script okay + rm -f conftest conftest.out + fi # no /usr/lib/tclConfig.sh +else + tcl_dir=$with_tcl +fi +if test "$with_tcl" != no ; then + +{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for tclConfig.sh" >&5 +printf %s "checking for tclConfig.sh... " >&6; } +if test -r "$tcl_dir/lib/tclConfig.sh" ; then + tcl_conf="$tcl_dir/lib/tclConfig.sh" +elif test -r "$tcl_dir/tclConfig.sh" ; then + tcl_conf="$tcl_dir/tclConfig.sh" +elif test -r "$tcl_dir/../tclConfig.sh" ; then + tcl_conf="$tcl_dir/../tclConfig.sh" +else + tcl_conf= + lib="$tcl_dir/lib" + for d in "$lib" "$lib"/tcl7.[0-9] "$lib"/tcl8.[0-9] ; do + if test -r "$d/tclConfig.sh" ; then + tcl_conf="$tcl_conf $d/tclConfig.sh" + fi + done + fi +if test -n "$tcl_conf" ; then + { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $tcl_conf" >&5 +printf "%s\n" "$tcl_conf" >&6; } +else + { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: not found" >&5 +printf "%s\n" "not found" >&6; } +fi +tcl_ok_conf= +tcl_vers_maj= +tcl_vers_min= +old_CPPFLAGS=$CPPFLAGS +old_LIBS=$LIBS +old_LDFLAGS=$LDFLAGS +if test -n "$tcl_conf" ; then + for file in $tcl_conf ; do + TCL_MAJOR_VERSION=x ; TCL_MINOR_VERSION=x + { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking Tcl info in $file" >&5 +printf %s "checking Tcl info in $file... " >&6; } + . $file + v=$TCL_MAJOR_VERSION.$TCL_MINOR_VERSION + if test -z "$tcl_vers_maj" \ + || test "$tcl_vers_maj" -lt "$TCL_MAJOR_VERSION" \ + || test "$tcl_vers_maj" = "$TCL_MAJOR_VERSION" -a "$tcl_vers_min" -lt "$TCL_MINOR_VERSION" ; then + for incdir in "$TCL_PREFIX/include/tcl$v" "$TCL_PREFIX/include" ; do + if test -r "$incdir/tcl.h" -o -r "$incdir/tcl/tcl.h" ; then + CPPFLAGS="$old_CPPFLAGS -I$incdir" + break + fi + done + LIBS="$old_LIBS `eval echo x $TCL_LIB_SPEC $TCL_LIBS | sed 's/^x//'`" + LDFLAGS="$old_LDFLAGS $TCL_LD_FLAGS" + cat confdefs.h - <<_ACEOF >conftest.$ac_ext +/* end confdefs.h. */ + +int +main (void) +{ +Tcl_CreateInterp (); + ; + return 0; +} +_ACEOF +if ac_fn_c_try_link "$LINENO" +then : + tcl_ok_conf=$file + tcl_vers_maj=$TCL_MAJOR_VERSION + tcl_vers_min=$TCL_MINOR_VERSION + { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $v - working" >&5 +printf "%s\n" "$v - working" >&6; } +else $as_nop + { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $v - compilation failed" >&5 +printf "%s\n" "$v - compilation failed" >&6; } + +fi +rm -f core conftest.err conftest.$ac_objext conftest.beam \ + conftest$ac_exeext conftest.$ac_ext + else + { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: older version $v" >&5 +printf "%s\n" "older version $v" >&6; } + fi + done +fi +CPPFLAGS=$old_CPPFLAGS +LIBS=$old_LIBS +LDFLAGS=$old_LDFLAGS +tcl_header=no +tcl_lib=no +if test -n "$tcl_ok_conf" ; then + . $tcl_ok_conf + TCL_INCLUDES= + for incdir in "$TCL_PREFIX/include/tcl$v" "$TCL_PREFIX/include" ; do + if test -r "$incdir/tcl.h" -o -r "$incdir/tcl/tcl.h" ; then + if test "$incdir" != "/usr/include" ; then + TCL_INCLUDES=-I$incdir + fi + break + fi + done + # Need eval because the first-level expansion could reference + # variables like ${TCL_DBGX}. + eval TCL_LIBS='"'$TCL_LIB_SPEC $TCL_LIBS $TCL_DL_LIBS'"' + TCL_LIBPATH="-L$TCL_EXEC_PREFIX/lib" + TCL_RPATH=":$TCL_EXEC_PREFIX/lib" + if test "$DEPLIBEXT" != "$SHLIBEXT" && test -n "$RPATH_FLAG"; then + TCL_MAYBE_RPATH='$(RPATH_FLAG)'"$TCL_EXEC_PREFIX/lib$RPATH_TAIL" + else + TCL_MAYBE_RPATH= + fi + CPPFLAGS="$old_CPPFLAGS $TCL_INCLUDES" + ac_fn_c_check_header_compile "$LINENO" "tcl.h" "ac_cv_header_tcl_h" "$ac_includes_default" +if test "x$ac_cv_header_tcl_h" = xyes +then : + +printf "%s\n" "#define HAVE_TCL_H 1" >>confdefs.h + tcl_header=yes +fi + + if test $tcl_header=no; then + ac_fn_c_check_header_compile "$LINENO" "tcl/tcl.h" "ac_cv_header_tcl_tcl_h" "$ac_includes_default" +if test "x$ac_cv_header_tcl_tcl_h" = xyes +then : + +printf "%s\n" "#define HAVE_TCL_TCL_H 1" >>confdefs.h + tcl_header=yes +fi + + fi + CPPFLAGS="$old_CPPFLAGS" + tcl_lib=yes +else + # If we read a tclConfig.sh file, it probably set this. + TCL_LIBS= +fi + + + + + + + if test $tcl_lib = no ; then + if test "$with_tcl" != try ; then + + +{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: WARNING: trying old tcl search code" >&5 +printf "%s\n" "$as_me: WARNING: trying old tcl search code" >&2;} +if test "$with_tcl" != yes -a "$with_tcl" != no; then + TCL_INCLUDES=-I$with_tcl/include + TCL_LIBPATH=-L$with_tcl/lib + TCL_RPATH=:$with_tcl/lib +fi +if test "$with_tcl" != no ; then + krb5_save_CPPFLAGS="$CPPFLAGS" + krb5_save_LDFLAGS="$LDFLAGS" + CPPFLAGS="$CPPFLAGS $TCL_INCLUDES" + LDFLAGS="$LDFLAGS $TCL_LIBPATH" + tcl_header=no + ac_fn_c_check_header_compile "$LINENO" "tcl.h" "ac_cv_header_tcl_h" "$ac_includes_default" +if test "x$ac_cv_header_tcl_h" = xyes +then : + +printf "%s\n" "#define HAVE_TCL_H 1" >>confdefs.h + tcl_header=yes +fi + + if test $tcl_header=no; then + ac_fn_c_check_header_compile "$LINENO" "tcl/tcl.h" "ac_cv_header_tcl_tcl_h" "$ac_includes_default" +if test "x$ac_cv_header_tcl_tcl_h" = xyes +then : + +printf "%s\n" "#define HAVE_TCL_TCL_H 1" >>confdefs.h + tcl_header=yes +fi + + fi + + if test $tcl_header = yes ; then + tcl_lib=no + + if test $tcl_lib = no; then + { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for Tcl_CreateCommand in -ltcl8.0" >&5 +printf %s "checking for Tcl_CreateCommand in -ltcl8.0... " >&6; } +if test ${ac_cv_lib_tcl8_0_Tcl_CreateCommand+y} +then : + printf %s "(cached) " >&6 +else $as_nop + ac_check_lib_save_LIBS=$LIBS +LIBS="-ltcl8.0 -lm $DL_LIB $LIBS" +cat confdefs.h - <<_ACEOF >conftest.$ac_ext +/* end confdefs.h. */ + +/* Override any GCC internal prototype to avoid an error. + Use char because int might match the return type of a GCC + builtin and then its argument prototype would still apply. */ +char Tcl_CreateCommand (); +int +main (void) +{ +return Tcl_CreateCommand (); + ; + return 0; +} +_ACEOF +if ac_fn_c_try_link "$LINENO" +then : + ac_cv_lib_tcl8_0_Tcl_CreateCommand=yes +else $as_nop + ac_cv_lib_tcl8_0_Tcl_CreateCommand=no +fi +rm -f core conftest.err conftest.$ac_objext conftest.beam \ + conftest$ac_exeext conftest.$ac_ext +LIBS=$ac_check_lib_save_LIBS +fi +{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_tcl8_0_Tcl_CreateCommand" >&5 +printf "%s\n" "$ac_cv_lib_tcl8_0_Tcl_CreateCommand" >&6; } +if test "x$ac_cv_lib_tcl8_0_Tcl_CreateCommand" = xyes +then : + TCL_LIBS="$TCL_LIBS -ltcl8.0 -lm $DL_LIB $LIBS" + tcl_lib=yes +fi + + fi + if test $tcl_lib = no; then + { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for Tcl_CreateCommand in -ltcl7.6" >&5 +printf %s "checking for Tcl_CreateCommand in -ltcl7.6... " >&6; } +if test ${ac_cv_lib_tcl7_6_Tcl_CreateCommand+y} +then : + printf %s "(cached) " >&6 +else $as_nop + ac_check_lib_save_LIBS=$LIBS +LIBS="-ltcl7.6 -lm $DL_LIB $LIBS" +cat confdefs.h - <<_ACEOF >conftest.$ac_ext +/* end confdefs.h. */ + +/* Override any GCC internal prototype to avoid an error. + Use char because int might match the return type of a GCC + builtin and then its argument prototype would still apply. */ +char Tcl_CreateCommand (); +int +main (void) +{ +return Tcl_CreateCommand (); + ; + return 0; +} +_ACEOF +if ac_fn_c_try_link "$LINENO" +then : + ac_cv_lib_tcl7_6_Tcl_CreateCommand=yes +else $as_nop + ac_cv_lib_tcl7_6_Tcl_CreateCommand=no +fi +rm -f core conftest.err conftest.$ac_objext conftest.beam \ + conftest$ac_exeext conftest.$ac_ext +LIBS=$ac_check_lib_save_LIBS +fi +{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_tcl7_6_Tcl_CreateCommand" >&5 +printf "%s\n" "$ac_cv_lib_tcl7_6_Tcl_CreateCommand" >&6; } +if test "x$ac_cv_lib_tcl7_6_Tcl_CreateCommand" = xyes +then : + TCL_LIBS="$TCL_LIBS -ltcl7.6 -lm $DL_LIB $LIBS" + tcl_lib=yes +fi + + fi + if test $tcl_lib = no; then + { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for Tcl_CreateCommand in -ltcl7.5" >&5 +printf %s "checking for Tcl_CreateCommand in -ltcl7.5... " >&6; } +if test ${ac_cv_lib_tcl7_5_Tcl_CreateCommand+y} +then : + printf %s "(cached) " >&6 +else $as_nop + ac_check_lib_save_LIBS=$LIBS +LIBS="-ltcl7.5 -lm $DL_LIB $LIBS" +cat confdefs.h - <<_ACEOF >conftest.$ac_ext +/* end confdefs.h. */ + +/* Override any GCC internal prototype to avoid an error. + Use char because int might match the return type of a GCC + builtin and then its argument prototype would still apply. */ +char Tcl_CreateCommand (); +int +main (void) +{ +return Tcl_CreateCommand (); + ; + return 0; +} +_ACEOF +if ac_fn_c_try_link "$LINENO" +then : + ac_cv_lib_tcl7_5_Tcl_CreateCommand=yes +else $as_nop + ac_cv_lib_tcl7_5_Tcl_CreateCommand=no +fi +rm -f core conftest.err conftest.$ac_objext conftest.beam \ + conftest$ac_exeext conftest.$ac_ext +LIBS=$ac_check_lib_save_LIBS +fi +{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_tcl7_5_Tcl_CreateCommand" >&5 +printf "%s\n" "$ac_cv_lib_tcl7_5_Tcl_CreateCommand" >&6; } +if test "x$ac_cv_lib_tcl7_5_Tcl_CreateCommand" = xyes +then : + TCL_LIBS="$TCL_LIBS -ltcl7.5 -lm $DL_LIB $LIBS" + tcl_lib=yes +fi + + + fi + if test $tcl_lib = no ; then + { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for Tcl_CreateCommand in -ltcl" >&5 +printf %s "checking for Tcl_CreateCommand in -ltcl... " >&6; } +if test ${ac_cv_lib_tcl_Tcl_CreateCommand+y} +then : + printf %s "(cached) " >&6 +else $as_nop + ac_check_lib_save_LIBS=$LIBS +LIBS="-ltcl -lm $DL_LIB $LIBS" +cat confdefs.h - <<_ACEOF >conftest.$ac_ext +/* end confdefs.h. */ + +/* Override any GCC internal prototype to avoid an error. + Use char because int might match the return type of a GCC + builtin and then its argument prototype would still apply. */ +char Tcl_CreateCommand (); +int +main (void) +{ +return Tcl_CreateCommand (); + ; + return 0; +} +_ACEOF +if ac_fn_c_try_link "$LINENO" +then : + ac_cv_lib_tcl_Tcl_CreateCommand=yes +else $as_nop + ac_cv_lib_tcl_Tcl_CreateCommand=no +fi +rm -f core conftest.err conftest.$ac_objext conftest.beam \ + conftest$ac_exeext conftest.$ac_ext +LIBS=$ac_check_lib_save_LIBS +fi +{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_tcl_Tcl_CreateCommand" >&5 +printf "%s\n" "$ac_cv_lib_tcl_Tcl_CreateCommand" >&6; } +if test "x$ac_cv_lib_tcl_Tcl_CreateCommand" = xyes +then : + TCL_LIBS="$TCL_LIBS -ltcl -lm $DL_LIB $LIBS" + tcl_lib=yes +fi + + + fi + if test $tcl_lib = no ; then + { printf "%s\n" "$as_me:${as_lineno-$LINENO}: WARNING: \"tcl.h found but not library\"" >&5 +printf "%s\n" "$as_me: WARNING: \"tcl.h found but not library\"" >&2;} + fi + else + { printf "%s\n" "$as_me:${as_lineno-$LINENO}: WARNING: Could not find Tcl which is needed for the kadm5 tests" >&5 +printf "%s\n" "$as_me: WARNING: Could not find Tcl which is needed for the kadm5 tests" >&2;} + TCL_LIBS= + fi + CPPFLAGS="$krb5_save_CPPFLAGS" + LDFLAGS="$krb5_save_LDFLAGS" + + + + +else + { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: \"Not looking for Tcl library\"" >&5 +printf "%s\n" "\"Not looking for Tcl library\"" >&6; } +fi + + else + { printf "%s\n" "$as_me:${as_lineno-$LINENO}: WARNING: Could not find Tcl which is needed for some tests" >&5 +printf "%s\n" "$as_me: WARNING: Could not find Tcl which is needed for some tests" >&2;} + fi + fi +fi +# If "yes" or pathname, error out if not found. +if test "$with_tcl" != no -a "$with_tcl" != try ; then + if test "$tcl_header $tcl_lib" != "yes yes" ; then + as_fn_error $? "Could not find Tcl" "$LINENO" 5 + fi +fi + +# Check whether --enable-athena was given. +if test ${enable_athena+y} +then : + enableval=$enable_athena; +fi + + +# Begin autoconf tests for the Makefiles generated out of the top-level +# configure.in... + + + + + + + +{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking whether ln -s works" >&5 +printf %s "checking whether ln -s works... " >&6; } +LN_S=$as_ln_s +if test "$LN_S" = "ln -s"; then + { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: yes" >&5 +printf "%s\n" "yes" >&6; } +else + { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: no, using $LN_S" >&5 +printf "%s\n" "no, using $LN_S" >&6; } +fi + +if test -n "$ac_tool_prefix"; then + # Extract the first word of "${ac_tool_prefix}ranlib", so it can be a program name with args. +set dummy ${ac_tool_prefix}ranlib; ac_word=$2 +{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 +printf %s "checking for $ac_word... " >&6; } +if test ${ac_cv_prog_RANLIB+y} +then : + printf %s "(cached) " >&6 +else $as_nop + if test -n "$RANLIB"; then + ac_cv_prog_RANLIB="$RANLIB" # Let the user override the test. +else +as_save_IFS=$IFS; IFS=$PATH_SEPARATOR +for as_dir in $PATH +do + IFS=$as_save_IFS + case $as_dir in #((( + '') as_dir=./ ;; + */) ;; + *) as_dir=$as_dir/ ;; + esac + for ac_exec_ext in '' $ac_executable_extensions; do + if as_fn_executable_p "$as_dir$ac_word$ac_exec_ext"; then + ac_cv_prog_RANLIB="${ac_tool_prefix}ranlib" + printf "%s\n" "$as_me:${as_lineno-$LINENO}: found $as_dir$ac_word$ac_exec_ext" >&5 + break 2 + fi +done + done +IFS=$as_save_IFS + +fi +fi +RANLIB=$ac_cv_prog_RANLIB +if test -n "$RANLIB"; then + { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $RANLIB" >&5 +printf "%s\n" "$RANLIB" >&6; } +else + { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: no" >&5 +printf "%s\n" "no" >&6; } +fi + + +fi +if test -z "$ac_cv_prog_RANLIB"; then + ac_ct_RANLIB=$RANLIB + # Extract the first word of "ranlib", so it can be a program name with args. +set dummy ranlib; ac_word=$2 +{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 +printf %s "checking for $ac_word... " >&6; } +if test ${ac_cv_prog_ac_ct_RANLIB+y} +then : + printf %s "(cached) " >&6 +else $as_nop + if test -n "$ac_ct_RANLIB"; then + ac_cv_prog_ac_ct_RANLIB="$ac_ct_RANLIB" # Let the user override the test. +else +as_save_IFS=$IFS; IFS=$PATH_SEPARATOR +for as_dir in $PATH +do + IFS=$as_save_IFS + case $as_dir in #((( + '') as_dir=./ ;; + */) ;; + *) as_dir=$as_dir/ ;; + esac + for ac_exec_ext in '' $ac_executable_extensions; do + if as_fn_executable_p "$as_dir$ac_word$ac_exec_ext"; then + ac_cv_prog_ac_ct_RANLIB="ranlib" + printf "%s\n" "$as_me:${as_lineno-$LINENO}: found $as_dir$ac_word$ac_exec_ext" >&5 + break 2 + fi +done + done +IFS=$as_save_IFS + +fi +fi +ac_ct_RANLIB=$ac_cv_prog_ac_ct_RANLIB +if test -n "$ac_ct_RANLIB"; then + { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $ac_ct_RANLIB" >&5 +printf "%s\n" "$ac_ct_RANLIB" >&6; } +else + { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: no" >&5 +printf "%s\n" "no" >&6; } +fi + + if test "x$ac_ct_RANLIB" = x; then + RANLIB=":" + else + case $cross_compiling:$ac_tool_warned in +yes:) +{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5 +printf "%s\n" "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;} +ac_tool_warned=yes ;; +esac + RANLIB=$ac_ct_RANLIB + fi +else + RANLIB="$ac_cv_prog_RANLIB" +fi + +# Extract the first word of "ar", so it can be a program name with args. +set dummy ar; ac_word=$2 +{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 +printf %s "checking for $ac_word... " >&6; } +if test ${ac_cv_prog_ARCHIVE+y} +then : + printf %s "(cached) " >&6 +else $as_nop + if test -n "$ARCHIVE"; then + ac_cv_prog_ARCHIVE="$ARCHIVE" # Let the user override the test. +else +as_save_IFS=$IFS; IFS=$PATH_SEPARATOR +for as_dir in $PATH +do + IFS=$as_save_IFS + case $as_dir in #((( + '') as_dir=./ ;; + */) ;; + *) as_dir=$as_dir/ ;; + esac + for ac_exec_ext in '' $ac_executable_extensions; do + if as_fn_executable_p "$as_dir$ac_word$ac_exec_ext"; then + ac_cv_prog_ARCHIVE="ar cqv" + printf "%s\n" "$as_me:${as_lineno-$LINENO}: found $as_dir$ac_word$ac_exec_ext" >&5 + break 2 + fi +done + done +IFS=$as_save_IFS + + test -z "$ac_cv_prog_ARCHIVE" && ac_cv_prog_ARCHIVE="false" +fi +fi +ARCHIVE=$ac_cv_prog_ARCHIVE +if test -n "$ARCHIVE"; then + { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $ARCHIVE" >&5 +printf "%s\n" "$ARCHIVE" >&6; } +else + { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: no" >&5 +printf "%s\n" "no" >&6; } +fi + + +# Extract the first word of "ar", so it can be a program name with args. +set dummy ar; ac_word=$2 +{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 +printf %s "checking for $ac_word... " >&6; } +if test ${ac_cv_prog_ARADD+y} +then : + printf %s "(cached) " >&6 +else $as_nop + if test -n "$ARADD"; then + ac_cv_prog_ARADD="$ARADD" # Let the user override the test. +else +as_save_IFS=$IFS; IFS=$PATH_SEPARATOR +for as_dir in $PATH +do + IFS=$as_save_IFS + case $as_dir in #((( + '') as_dir=./ ;; + */) ;; + *) as_dir=$as_dir/ ;; + esac + for ac_exec_ext in '' $ac_executable_extensions; do + if as_fn_executable_p "$as_dir$ac_word$ac_exec_ext"; then + ac_cv_prog_ARADD="ar cruv" + printf "%s\n" "$as_me:${as_lineno-$LINENO}: found $as_dir$ac_word$ac_exec_ext" >&5 + break 2 + fi +done + done +IFS=$as_save_IFS + + test -z "$ac_cv_prog_ARADD" && ac_cv_prog_ARADD="false" +fi +fi +ARADD=$ac_cv_prog_ARADD +if test -n "$ARADD"; then + { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $ARADD" >&5 +printf "%s\n" "$ARADD" >&6; } +else + { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: no" >&5 +printf "%s\n" "no" >&6; } +fi + + + + # Find a good install program. We prefer a C program (faster), +# so one script is as good as another. But avoid the broken or +# incompatible versions: +# SysV /etc/install, /usr/sbin/install +# SunOS /usr/etc/install +# IRIX /sbin/install +# AIX /bin/install +# AmigaOS /C/install, which installs bootblocks on floppy discs +# AIX 4 /usr/bin/installbsd, which doesn't work without a -g flag +# AFS /usr/afsws/bin/install, which mishandles nonexistent args +# SVR4 /usr/ucb/install, which tries to use the nonexistent group "staff" +# OS/2's system install, which has a completely different semantic +# ./install, which can be erroneously created by make from ./install.sh. +# Reject install programs that cannot install multiple files. +{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for a BSD-compatible install" >&5 +printf %s "checking for a BSD-compatible install... " >&6; } +if test -z "$INSTALL"; then +if test ${ac_cv_path_install+y} +then : + printf %s "(cached) " >&6 +else $as_nop + as_save_IFS=$IFS; IFS=$PATH_SEPARATOR +for as_dir in $PATH +do + IFS=$as_save_IFS + case $as_dir in #((( + '') as_dir=./ ;; + */) ;; + *) as_dir=$as_dir/ ;; + esac + # Account for fact that we put trailing slashes in our PATH walk. +case $as_dir in #(( + ./ | /[cC]/* | \ + /etc/* | /usr/sbin/* | /usr/etc/* | /sbin/* | /usr/afsws/bin/* | \ + ?:[\\/]os2[\\/]install[\\/]* | ?:[\\/]OS2[\\/]INSTALL[\\/]* | \ + /usr/ucb/* ) ;; + *) + # OSF1 and SCO ODT 3.0 have their own names for install. + # Don't use installbsd from OSF since it installs stuff as root + # by default. + for ac_prog in ginstall scoinst install; do + for ac_exec_ext in '' $ac_executable_extensions; do + if as_fn_executable_p "$as_dir$ac_prog$ac_exec_ext"; then + if test $ac_prog = install && + grep dspmsg "$as_dir$ac_prog$ac_exec_ext" >/dev/null 2>&1; then + # AIX install. It has an incompatible calling convention. + : + elif test $ac_prog = install && + grep pwplus "$as_dir$ac_prog$ac_exec_ext" >/dev/null 2>&1; then + # program-specific install script used by HP pwplus--don't use. + : + else + rm -rf conftest.one conftest.two conftest.dir + echo one > conftest.one + echo two > conftest.two + mkdir conftest.dir + if "$as_dir$ac_prog$ac_exec_ext" -c conftest.one conftest.two "`pwd`/conftest.dir/" && + test -s conftest.one && test -s conftest.two && + test -s conftest.dir/conftest.one && + test -s conftest.dir/conftest.two + then + ac_cv_path_install="$as_dir$ac_prog$ac_exec_ext -c" + break 3 + fi + fi + fi + done + done + ;; +esac + + done +IFS=$as_save_IFS + +rm -rf conftest.one conftest.two conftest.dir + +fi + if test ${ac_cv_path_install+y}; then + INSTALL=$ac_cv_path_install + else + # As a last resort, use the slow shell script. Don't cache a + # value for INSTALL within a source directory, because that will + # break other packages using the cache if that directory is + # removed, or if the value is a relative name. + INSTALL=$ac_install_sh + fi +fi +{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $INSTALL" >&5 +printf "%s\n" "$INSTALL" >&6; } + +# Use test -z because SunOS4 sh mishandles braces in ${var-val}. +# It thinks the first close brace ends the variable substitution. +test -z "$INSTALL_PROGRAM" && INSTALL_PROGRAM='${INSTALL}' + +test -z "$INSTALL_SCRIPT" && INSTALL_SCRIPT='${INSTALL}' + +test -z "$INSTALL_DATA" && INSTALL_DATA='${INSTALL} -m 644' + +# Extract the first word of "ar", so it can be a program name with args. +set dummy ar; ac_word=$2 +{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 +printf %s "checking for $ac_word... " >&6; } +if test ${ac_cv_prog_AR+y} +then : + printf %s "(cached) " >&6 +else $as_nop + if test -n "$AR"; then + ac_cv_prog_AR="$AR" # Let the user override the test. +else +as_save_IFS=$IFS; IFS=$PATH_SEPARATOR +for as_dir in $PATH +do + IFS=$as_save_IFS + case $as_dir in #((( + '') as_dir=./ ;; + */) ;; + *) as_dir=$as_dir/ ;; + esac + for ac_exec_ext in '' $ac_executable_extensions; do + if as_fn_executable_p "$as_dir$ac_word$ac_exec_ext"; then + ac_cv_prog_AR="ar" + printf "%s\n" "$as_me:${as_lineno-$LINENO}: found $as_dir$ac_word$ac_exec_ext" >&5 + break 2 + fi +done + done +IFS=$as_save_IFS + + test -z "$ac_cv_prog_AR" && ac_cv_prog_AR="false" +fi +fi +AR=$ac_cv_prog_AR +if test -n "$AR"; then + { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $AR" >&5 +printf "%s\n" "$AR" >&6; } +else + { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: no" >&5 +printf "%s\n" "no" >&6; } +fi + + +if test "$AR" = "false"; then + as_fn_error $? "ar not found in PATH" "$LINENO" 5 +fi +# Extract the first word of "perl", so it can be a program name with args. +set dummy perl; ac_word=$2 +{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 +printf %s "checking for $ac_word... " >&6; } +if test ${ac_cv_prog_PERL+y} +then : + printf %s "(cached) " >&6 +else $as_nop + if test -n "$PERL"; then + ac_cv_prog_PERL="$PERL" # Let the user override the test. +else +as_save_IFS=$IFS; IFS=$PATH_SEPARATOR +for as_dir in $PATH +do + IFS=$as_save_IFS + case $as_dir in #((( + '') as_dir=./ ;; + */) ;; + *) as_dir=$as_dir/ ;; + esac + for ac_exec_ext in '' $ac_executable_extensions; do + if as_fn_executable_p "$as_dir$ac_word$ac_exec_ext"; then + ac_cv_prog_PERL="perl" + printf "%s\n" "$as_me:${as_lineno-$LINENO}: found $as_dir$ac_word$ac_exec_ext" >&5 + break 2 + fi +done + done +IFS=$as_save_IFS + + test -z "$ac_cv_prog_PERL" && ac_cv_prog_PERL="false" +fi +fi +PERL=$ac_cv_prog_PERL +if test -n "$PERL"; then + { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $PERL" >&5 +printf "%s\n" "$PERL" >&6; } +else + { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: no" >&5 +printf "%s\n" "no" >&6; } +fi + + +if test "$ac_cv_prog_PERL" = "false"; then + as_fn_error $? "Perl is now required for Kerberos builds." "$LINENO" 5 +fi + + + + + + + + + + + + + + + + + + + + + + + + + + +{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for working regcomp" >&5 +printf %s "checking for working regcomp... " >&6; } +if test ${ac_cv_func_regcomp+y} +then : + printf %s "(cached) " >&6 +else $as_nop + +if test "$cross_compiling" = yes +then : + as_fn_error $? "Cannot test regcomp when cross compiling" "$LINENO" 5 +else $as_nop + cat confdefs.h - <<_ACEOF >conftest.$ac_ext +/* end confdefs.h. */ + +#include +#include +regex_t x; regmatch_t m; +int main() { return regcomp(&x,"pat.*",0) || regexec(&x,"pattern",1,&m,0); } + +_ACEOF +if ac_fn_c_try_run "$LINENO" +then : + ac_cv_func_regcomp=yes +else $as_nop + ac_cv_func_regcomp=no +fi +rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext \ + conftest.$ac_objext conftest.beam conftest.$ac_ext +fi + +fi + +{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $ac_cv_func_regcomp" >&5 +printf "%s\n" "$ac_cv_func_regcomp" >&6; } +test $ac_cv_func_regcomp = yes && +printf "%s\n" "#define HAVE_REGCOMP 1" >>confdefs.h + +if test $ac_cv_func_regcomp = no; then + save_LIBS="$LIBS" + LIBS=-lgen + ac_fn_c_check_func "$LINENO" "compile" "ac_cv_func_compile" +if test "x$ac_cv_func_compile" = xyes +then : + printf "%s\n" "#define HAVE_COMPILE 1" >>confdefs.h + +fi +ac_fn_c_check_func "$LINENO" "step" "ac_cv_func_step" +if test "x$ac_cv_func_step" = xyes +then : + printf "%s\n" "#define HAVE_STEP 1" >>confdefs.h + +fi + + LIBS="$save_LIBS" + { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for compile in -lgen" >&5 +printf %s "checking for compile in -lgen... " >&6; } +if test ${ac_cv_lib_gen_compile+y} +then : + printf %s "(cached) " >&6 +else $as_nop + ac_check_lib_save_LIBS=$LIBS +LIBS="-lgen $LIBS" +cat confdefs.h - <<_ACEOF >conftest.$ac_ext +/* end confdefs.h. */ + +/* Override any GCC internal prototype to avoid an error. + Use char because int might match the return type of a GCC + builtin and then its argument prototype would still apply. */ +char compile (); +int +main (void) +{ +return compile (); + ; + return 0; +} +_ACEOF +if ac_fn_c_try_link "$LINENO" +then : + ac_cv_lib_gen_compile=yes +else $as_nop + ac_cv_lib_gen_compile=no +fi +rm -f core conftest.err conftest.$ac_objext conftest.beam \ + conftest$ac_exeext conftest.$ac_ext +LIBS=$ac_check_lib_save_LIBS +fi +{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_gen_compile" >&5 +printf "%s\n" "$ac_cv_lib_gen_compile" >&6; } +if test "x$ac_cv_lib_gen_compile" = xyes +then : + GEN_LIB=-lgen +else $as_nop + GEN_LIB= +fi + + +fi + + + + + + +# for kprop +ac_fn_c_check_type "$LINENO" "mode_t" "ac_cv_type_mode_t" "$ac_includes_default" +if test "x$ac_cv_type_mode_t" = xyes +then : + +else $as_nop + +printf "%s\n" "#define mode_t int" >>confdefs.h + +fi + + + + + +{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking if daemon needs a prototype provided" >&5 +printf %s "checking if daemon needs a prototype provided... " >&6; } +if test ${krb5_cv_func_daemon_noproto+y} +then : + printf %s "(cached) " >&6 +else $as_nop + cat confdefs.h - <<_ACEOF >conftest.$ac_ext +/* end confdefs.h. */ +#ifdef HAVE_UNISTD_H +#include +#endif +int +main (void) +{ +#undef daemon +struct k5foo {int foo; } xx; +extern int daemon (struct k5foo*); +daemon(&xx); + + ; + return 0; +} +_ACEOF +if ac_fn_c_try_compile "$LINENO" +then : + krb5_cv_func_daemon_noproto=yes +else $as_nop + krb5_cv_func_daemon_noproto=no +fi +rm -f core conftest.err conftest.$ac_objext conftest.beam conftest.$ac_ext +fi +{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $krb5_cv_func_daemon_noproto" >&5 +printf "%s\n" "$krb5_cv_func_daemon_noproto" >&6; } +if test $krb5_cv_func_daemon_noproto = yes; then + +printf "%s\n" "#define NEED_DAEMON_PROTO 1" >>confdefs.h + +fi + + + +sock_set=no +for sock_arg1 in "struct sockaddr *" "void *" +do + for sock_arg2 in "size_t *" "int *" "socklen_t *" + do + if test $sock_set = no; then + +krb5_lib_var=`echo "$sock_arg1 $sock_arg2" | sed 'y% ./+-*%___p_p%'` +{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking if getsockname() takes arguments $sock_arg1 and $sock_arg2" >&5 +printf %s "checking if getsockname() takes arguments $sock_arg1 and $sock_arg2... " >&6; } +if eval test \${krb5_cv_getsockname_proto_$krb5_lib_var+y} +then : + printf %s "(cached) " >&6 +else $as_nop + +cat confdefs.h - <<_ACEOF >conftest.$ac_ext +/* end confdefs.h. */ +#include +#include +extern int getsockname(int, $sock_arg1, $sock_arg2); + +int +main (void) +{ + + ; + return 0; +} +_ACEOF +if ac_fn_c_try_compile "$LINENO" +then : + eval "krb5_cv_getsockname_proto_$krb5_lib_var=yes" +else $as_nop + eval "krb5_cv_getsockname_proto_$krb5_lib_var=no" +fi +rm -f core conftest.err conftest.$ac_objext conftest.beam conftest.$ac_ext +fi + +if eval "test \"`echo '$krb5_cv_getsockname_proto_'$krb5_lib_var`\" = yes"; then + { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: yes" >&5 +printf "%s\n" "yes" >&6; } + sock_set=yes; res1="$sock_arg1"; res2="$sock_arg2" +else + { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: no" >&5 +printf "%s\n" "no" >&6; } +fi + + fi + done +done +if test "$sock_set" = no; then + { printf "%s\n" "$as_me:${as_lineno-$LINENO}: assuming struct sockaddr and socklen_t for getsockname args" >&5 +printf "%s\n" "$as_me: assuming struct sockaddr and socklen_t for getsockname args" >&6;} + res1="struct sockaddr *" + res2="socklen_t *" +fi +res1=`echo "$res1" | tr -d '*' | sed -e 's/ *$//'` +res2=`echo "$res2" | tr -d '*' | sed -e 's/ *$//'` + +printf "%s\n" "#define GETSOCKNAME_ARG3_TYPE $res2" >>confdefs.h + + + + +printf "%s\n" "#define GETPEERNAME_ARG3_TYPE GETSOCKNAME_ARG3_TYPE" >>confdefs.h + + +LIBUTIL= +{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for main in -lutil" >&5 +printf %s "checking for main in -lutil... " >&6; } +if test ${ac_cv_lib_util_main+y} +then : + printf %s "(cached) " >&6 +else $as_nop + ac_check_lib_save_LIBS=$LIBS +LIBS="-lutil $LIBS" +cat confdefs.h - <<_ACEOF >conftest.$ac_ext +/* end confdefs.h. */ + + +int +main (void) +{ +return main (); + ; + return 0; +} +_ACEOF +if ac_fn_c_try_link "$LINENO" +then : + ac_cv_lib_util_main=yes +else $as_nop + ac_cv_lib_util_main=no +fi +rm -f core conftest.err conftest.$ac_objext conftest.beam \ + conftest$ac_exeext conftest.$ac_ext +LIBS=$ac_check_lib_save_LIBS +fi +{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_util_main" >&5 +printf "%s\n" "$ac_cv_lib_util_main" >&6; } +if test "x$ac_cv_lib_util_main" = xyes +then : + +printf "%s\n" "#define HAVE_LIBUTIL 1" >>confdefs.h + +LIBUTIL=-lutil + +fi + + + +# Determine if NLS is desired and supported. +po= +# Check whether --enable-nls was given. +if test ${enable_nls+y} +then : + enableval=$enable_nls; +else $as_nop + enable_nls=check +fi + +if test "$enable_nls" != no; then + ac_fn_c_check_header_compile "$LINENO" "libintl.h" "ac_cv_header_libintl_h" "$ac_includes_default" +if test "x$ac_cv_header_libintl_h" = xyes +then : + + { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for library containing dgettext" >&5 +printf %s "checking for library containing dgettext... " >&6; } +if test ${ac_cv_search_dgettext+y} +then : + printf %s "(cached) " >&6 +else $as_nop + ac_func_search_save_LIBS=$LIBS +cat confdefs.h - <<_ACEOF >conftest.$ac_ext +/* end confdefs.h. */ + +/* Override any GCC internal prototype to avoid an error. + Use char because int might match the return type of a GCC + builtin and then its argument prototype would still apply. */ +char dgettext (); +int +main (void) +{ +return dgettext (); + ; + return 0; +} +_ACEOF +for ac_lib in '' intl +do + if test -z "$ac_lib"; then + ac_res="none required" + else + ac_res=-l$ac_lib + LIBS="-l$ac_lib $ac_func_search_save_LIBS" + fi + if ac_fn_c_try_link "$LINENO" +then : + ac_cv_search_dgettext=$ac_res +fi +rm -f core conftest.err conftest.$ac_objext conftest.beam \ + conftest$ac_exeext + if test ${ac_cv_search_dgettext+y} +then : + break +fi +done +if test ${ac_cv_search_dgettext+y} +then : + +else $as_nop + ac_cv_search_dgettext=no +fi +rm conftest.$ac_ext +LIBS=$ac_func_search_save_LIBS +fi +{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $ac_cv_search_dgettext" >&5 +printf "%s\n" "$ac_cv_search_dgettext" >&6; } +ac_res=$ac_cv_search_dgettext +if test "$ac_res" != no +then : + test "$ac_res" = "none required" || LIBS="$ac_res $LIBS" + + +printf "%s\n" "#define ENABLE_NLS 1" >>confdefs.h + + nls_enabled=yes +fi + +fi + + + # Extract the first word of "msgfmt", so it can be a program name with args. +set dummy msgfmt; ac_word=$2 +{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 +printf %s "checking for $ac_word... " >&6; } +if test ${ac_cv_prog_MSGFMT+y} +then : + printf %s "(cached) " >&6 +else $as_nop + if test -n "$MSGFMT"; then + ac_cv_prog_MSGFMT="$MSGFMT" # Let the user override the test. +else +as_save_IFS=$IFS; IFS=$PATH_SEPARATOR +for as_dir in $PATH +do + IFS=$as_save_IFS + case $as_dir in #((( + '') as_dir=./ ;; + */) ;; + *) as_dir=$as_dir/ ;; + esac + for ac_exec_ext in '' $ac_executable_extensions; do + if as_fn_executable_p "$as_dir$ac_word$ac_exec_ext"; then + ac_cv_prog_MSGFMT="msgfmt" + printf "%s\n" "$as_me:${as_lineno-$LINENO}: found $as_dir$ac_word$ac_exec_ext" >&5 + break 2 + fi +done + done +IFS=$as_save_IFS + +fi +fi +MSGFMT=$ac_cv_prog_MSGFMT +if test -n "$MSGFMT"; then + { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $MSGFMT" >&5 +printf "%s\n" "$MSGFMT" >&6; } +else + { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: no" >&5 +printf "%s\n" "no" >&6; } +fi + + + if test x"$MSGFMT" != x; then + ac_config_files="$ac_config_files po/Makefile:$srcdir/./config/pre.in:po/Makefile.in:po/deps:$srcdir/./config/post.in" + + + + po=po + fi + + # Error out if --enable-nls was explicitly requested but can't be enabled. + if test "$enable_nls" = yes; then + if test "$nls_enabled" != yes -o "x$po" = x; then + as_fn_error $? "NLS support requested but cannot be built" "$LINENO" 5 + fi + fi +fi + + +# for kdc +ac_fn_c_check_header_compile "$LINENO" "sys/sockio.h" "ac_cv_header_sys_sockio_h" "$ac_includes_default" +if test "x$ac_cv_header_sys_sockio_h" = xyes +then : + printf "%s\n" "#define HAVE_SYS_SOCKIO_H 1" >>confdefs.h + +fi +ac_fn_c_check_header_compile "$LINENO" "ifaddrs.h" "ac_cv_header_ifaddrs_h" "$ac_includes_default" +if test "x$ac_cv_header_ifaddrs_h" = xyes +then : + printf "%s\n" "#define HAVE_IFADDRS_H 1" >>confdefs.h + +fi +ac_fn_c_check_header_compile "$LINENO" "unistd.h" "ac_cv_header_unistd_h" "$ac_includes_default" +if test "x$ac_cv_header_unistd_h" = xyes +then : + printf "%s\n" "#define HAVE_UNISTD_H 1" >>confdefs.h + +fi +ac_fn_c_check_header_compile "$LINENO" "fnmatch.h" "ac_cv_header_fnmatch_h" "$ac_includes_default" +if test "x$ac_cv_header_fnmatch_h" = xyes +then : + printf "%s\n" "#define HAVE_FNMATCH_H 1" >>confdefs.h + +fi + +ac_fn_c_check_func "$LINENO" "vsprintf" "ac_cv_func_vsprintf" +if test "x$ac_cv_func_vsprintf" = xyes +then : + printf "%s\n" "#define HAVE_VSPRINTF 1" >>confdefs.h + +fi +ac_fn_c_check_func "$LINENO" "vasprintf" "ac_cv_func_vasprintf" +if test "x$ac_cv_func_vasprintf" = xyes +then : + printf "%s\n" "#define HAVE_VASPRINTF 1" >>confdefs.h + +fi +ac_fn_c_check_func "$LINENO" "vsnprintf" "ac_cv_func_vsnprintf" +if test "x$ac_cv_func_vsnprintf" = xyes +then : + printf "%s\n" "#define HAVE_VSNPRINTF 1" >>confdefs.h + +fi +ac_fn_c_check_func "$LINENO" "strlcpy" "ac_cv_func_strlcpy" +if test "x$ac_cv_func_strlcpy" = xyes +then : + printf "%s\n" "#define HAVE_STRLCPY 1" >>confdefs.h + +fi +ac_fn_c_check_func "$LINENO" "fnmatch" "ac_cv_func_fnmatch" +if test "x$ac_cv_func_fnmatch" = xyes +then : + printf "%s\n" "#define HAVE_FNMATCH 1" >>confdefs.h + +fi +ac_fn_c_check_func "$LINENO" "secure_getenv" "ac_cv_func_secure_getenv" +if test "x$ac_cv_func_secure_getenv" = xyes +then : + printf "%s\n" "#define HAVE_SECURE_GETENV 1" >>confdefs.h + +fi + + +EXTRA_SUPPORT_SYMS= +ac_fn_c_check_func "$LINENO" "strlcpy" "ac_cv_func_strlcpy" +if test "x$ac_cv_func_strlcpy" = xyes +then : + STRLCPY_ST_OBJ= +STRLCPY_OBJ= +else $as_nop + STRLCPY_ST_OBJ=strlcpy.o +STRLCPY_OBJ='$(OUTPRE)strlcpy.$(OBJEXT)' +EXTRA_SUPPORT_SYMS="$EXTRA_SUPPORT_SYMS krb5int_strlcpy krb5int_strlcat" +fi + + + + +ac_fn_c_check_func "$LINENO" "getopt" "ac_cv_func_getopt" +if test "x$ac_cv_func_getopt" = xyes +then : + GETOPT_ST_OBJ= +GETOPT_OBJ= + +printf "%s\n" "#define HAVE_GETOPT 1" >>confdefs.h + +else $as_nop + GETOPT_ST_OBJ='getopt.o' +GETOPT_OBJ='$(OUTPRE)getopt.$(OBJEXT)' +EXTRA_SUPPORT_SYMS="$EXTRA_SUPPORT_SYMS k5_optind k5_optarg k5_opterr k5_optopt k5_getopt" +fi + + + + +ac_fn_c_check_func "$LINENO" "getopt_long" "ac_cv_func_getopt_long" +if test "x$ac_cv_func_getopt_long" = xyes +then : + GETOPT_LONG_ST_OBJ= +GETOPT_LONG_OBJ= + +printf "%s\n" "#define HAVE_GETOPT_LONG 1" >>confdefs.h + +else $as_nop + GETOPT_LONG_ST_OBJ='getopt_long.o' +GETOPT_LONG_OBJ='$(OUTPRE)getopt_long.$(OBJEXT)' +EXTRA_SUPPORT_SYMS="$EXTRA_SUPPORT_SYMS k5_getopt_long" +fi + + + + +ac_fn_c_check_func "$LINENO" "fnmatch" "ac_cv_func_fnmatch" +if test "x$ac_cv_func_fnmatch" = xyes +then : + FNMATCH_ST_OBJ= +FNMATCH_OBJ= +else $as_nop + FNMATCH_ST_OBJ=fnmatch.o +FNMATCH_OBJ='$(OUTPRE)fnmatch.$(OBJEXT)' +EXTRA_SUPPORT_SYMS="$EXTRA_SUPPORT_SYMS k5_fnmatch" +fi + + + + +ac_fn_c_check_func "$LINENO" "vasprintf" "ac_cv_func_vasprintf" +if test "x$ac_cv_func_vasprintf" = xyes +then : + PRINTF_ST_OBJ= +PRINTF_OBJ= +else $as_nop + PRINTF_ST_OBJ=printf.o +PRINTF_OBJ='$(OUTPRE)printf.$(OBJEXT)' +EXTRA_SUPPORT_SYMS="$EXTRA_SUPPORT_SYMS krb5int_asprintf krb5int_vasprintf" +fi + + + + +if test "x$ac_cv_func_vasprintf" = xyes; then +{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking if vasprintf needs a prototype provided" >&5 +printf %s "checking if vasprintf needs a prototype provided... " >&6; } +if test ${krb5_cv_func_vasprintf_noproto+y} +then : + printf %s "(cached) " >&6 +else $as_nop + cat confdefs.h - <<_ACEOF >conftest.$ac_ext +/* end confdefs.h. */ +#include +#include + +int +main (void) +{ +#undef vasprintf +struct k5foo {int foo; } xx; +extern int vasprintf (struct k5foo*); +vasprintf(&xx); + + ; + return 0; +} +_ACEOF +if ac_fn_c_try_compile "$LINENO" +then : + krb5_cv_func_vasprintf_noproto=yes +else $as_nop + krb5_cv_func_vasprintf_noproto=no +fi +rm -f core conftest.err conftest.$ac_objext conftest.beam conftest.$ac_ext +fi +{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $krb5_cv_func_vasprintf_noproto" >&5 +printf "%s\n" "$krb5_cv_func_vasprintf_noproto" >&6; } +if test $krb5_cv_func_vasprintf_noproto = yes; then + +printf "%s\n" "#define NEED_VASPRINTF_PROTO 1" >>confdefs.h + +fi +fi + + + +{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking if swab needs a prototype provided" >&5 +printf %s "checking if swab needs a prototype provided... " >&6; } +if test ${krb5_cv_func_swab_noproto+y} +then : + printf %s "(cached) " >&6 +else $as_nop + cat confdefs.h - <<_ACEOF >conftest.$ac_ext +/* end confdefs.h. */ +#include +#ifdef HAVE_UNISTD_H +#include +#endif +/* Solaris 8 declares swab in stdlib.h. */ +#include + +int +main (void) +{ +#undef swab +struct k5foo {int foo; } xx; +extern int swab (struct k5foo*); +swab(&xx); + + ; + return 0; +} +_ACEOF +if ac_fn_c_try_compile "$LINENO" +then : + krb5_cv_func_swab_noproto=yes +else $as_nop + krb5_cv_func_swab_noproto=no +fi +rm -f core conftest.err conftest.$ac_objext conftest.beam conftest.$ac_ext +fi +{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $krb5_cv_func_swab_noproto" >&5 +printf "%s\n" "$krb5_cv_func_swab_noproto" >&6; } +if test $krb5_cv_func_swab_noproto = yes; then + +printf "%s\n" "#define NEED_SWAB_PROTO 1" >>confdefs.h + +fi + + + +ac_fn_c_check_func "$LINENO" "secure_getenv" "ac_cv_func_secure_getenv" +if test "x$ac_cv_func_secure_getenv" = xyes +then : + SECURE_GETENV_ST_OBJ= +SECURE_GETENV_OBJ= +SECURE_GETENV_INIT= +else $as_nop + SECURE_GETENV_ST_OBJ=secure_getenv.o +SECURE_GETENV_OBJ='$(OUTPRE)secure_getenv.$(OBJEXT)' +SECURE_GETENV_INIT=k5_secure_getenv_init +EXTRA_SUPPORT_SYMS="$EXTRA_SUPPORT_SYMS k5_secure_getenv" +fi + + + + + +for ac_prog in gawk mawk nawk awk +do + # Extract the first word of "$ac_prog", so it can be a program name with args. +set dummy $ac_prog; ac_word=$2 +{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 +printf %s "checking for $ac_word... " >&6; } +if test ${ac_cv_prog_AWK+y} +then : + printf %s "(cached) " >&6 +else $as_nop + if test -n "$AWK"; then + ac_cv_prog_AWK="$AWK" # Let the user override the test. +else +as_save_IFS=$IFS; IFS=$PATH_SEPARATOR +for as_dir in $PATH +do + IFS=$as_save_IFS + case $as_dir in #((( + '') as_dir=./ ;; + */) ;; + *) as_dir=$as_dir/ ;; + esac + for ac_exec_ext in '' $ac_executable_extensions; do + if as_fn_executable_p "$as_dir$ac_word$ac_exec_ext"; then + ac_cv_prog_AWK="$ac_prog" + printf "%s\n" "$as_me:${as_lineno-$LINENO}: found $as_dir$ac_word$ac_exec_ext" >&5 + break 2 + fi +done + done +IFS=$as_save_IFS + +fi +fi +AWK=$ac_cv_prog_AWK +if test -n "$AWK"; then + { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $AWK" >&5 +printf "%s\n" "$AWK" >&6; } +else + { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: no" >&5 +printf "%s\n" "no" >&6; } +fi + + + test -n "$AWK" && break +done + + ac_fn_c_check_member "$LINENO" "struct sockaddr" "sa_len" "ac_cv_member_struct_sockaddr_sa_len" "#include +#include +" +if test "x$ac_cv_member_struct_sockaddr_sa_len" = xyes +then : + +printf "%s\n" "#define HAVE_SA_LEN 1" >>confdefs.h + + +fi + + +ac_fn_c_check_header_compile "$LINENO" "sys/types.h" "ac_cv_header_sys_types_h" "$ac_includes_default" +if test "x$ac_cv_header_sys_types_h" = xyes +then : + printf "%s\n" "#define HAVE_SYS_TYPES_H 1" >>confdefs.h + +fi +ac_fn_c_check_header_compile "$LINENO" "sys/socket.h" "ac_cv_header_sys_socket_h" "$ac_includes_default" +if test "x$ac_cv_header_sys_socket_h" = xyes +then : + printf "%s\n" "#define HAVE_SYS_SOCKET_H 1" >>confdefs.h + +fi +ac_fn_c_check_header_compile "$LINENO" "netinet/in.h" "ac_cv_header_netinet_in_h" "$ac_includes_default" +if test "x$ac_cv_header_netinet_in_h" = xyes +then : + printf "%s\n" "#define HAVE_NETINET_IN_H 1" >>confdefs.h + +fi +ac_fn_c_check_header_compile "$LINENO" "netdb.h" "ac_cv_header_netdb_h" "$ac_includes_default" +if test "x$ac_cv_header_netdb_h" = xyes +then : + printf "%s\n" "#define HAVE_NETDB_H 1" >>confdefs.h + +fi + +ac_fn_c_check_func "$LINENO" "inet_ntop" "ac_cv_func_inet_ntop" +if test "x$ac_cv_func_inet_ntop" = xyes +then : + printf "%s\n" "#define HAVE_INET_NTOP 1" >>confdefs.h + +fi +ac_fn_c_check_func "$LINENO" "inet_pton" "ac_cv_func_inet_pton" +if test "x$ac_cv_func_inet_pton" = xyes +then : + printf "%s\n" "#define HAVE_INET_PTON 1" >>confdefs.h + +fi +ac_fn_c_check_func "$LINENO" "getnameinfo" "ac_cv_func_getnameinfo" +if test "x$ac_cv_func_getnameinfo" = xyes +then : + printf "%s\n" "#define HAVE_GETNAMEINFO 1" >>confdefs.h + +fi + +{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for getaddrinfo" >&5 +printf %s "checking for getaddrinfo... " >&6; } +if test ${ac_cv_func_getaddrinfo+y} +then : + printf %s "(cached) " >&6 +else $as_nop + cat confdefs.h - <<_ACEOF >conftest.$ac_ext +/* end confdefs.h. */ +#ifdef HAVE_NETDB_H +#include +#endif +int +main (void) +{ + +struct addrinfo *ai; +getaddrinfo("kerberos.mit.edu", "echo", 0, &ai); + + ; + return 0; +} +_ACEOF +if ac_fn_c_try_link "$LINENO" +then : + ac_cv_func_getaddrinfo=yes +else $as_nop + ac_cv_func_getaddrinfo=no +fi +rm -f core conftest.err conftest.$ac_objext conftest.beam \ + conftest$ac_exeext conftest.$ac_ext +fi + +{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $ac_cv_func_getaddrinfo" >&5 +printf "%s\n" "$ac_cv_func_getaddrinfo" >&6; } +if test $ac_cv_func_getaddrinfo = yes; then + +printf "%s\n" "#define HAVE_GETADDRINFO 1" >>confdefs.h + +fi +{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for IPv6 compile-time support without -DINET6" >&5 +printf %s "checking for IPv6 compile-time support without -DINET6... " >&6; } +if test ${krb5_cv_inet6+y} +then : + printf %s "(cached) " >&6 +else $as_nop + +if test "$ac_cv_func_inet_ntop" != "yes" ; then + krb5_cv_inet6=no +else +cat confdefs.h - <<_ACEOF >conftest.$ac_ext +/* end confdefs.h. */ + +#ifdef HAVE_SYS_TYPES_H +#include +#endif +#include +#include +#include + +int +main (void) +{ + + struct sockaddr_in6 in; + AF_INET6; + IN6_IS_ADDR_LINKLOCAL (&in.sin6_addr); + + ; + return 0; +} +_ACEOF +if ac_fn_c_try_compile "$LINENO" +then : + krb5_cv_inet6=yes +else $as_nop + krb5_cv_inet6=no +fi +rm -f core conftest.err conftest.$ac_objext conftest.beam conftest.$ac_ext +fi + +fi +{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $krb5_cv_inet6" >&5 +printf "%s\n" "$krb5_cv_inet6" >&6; } +if test "$krb5_cv_inet6" = no && test "$ac_cv_func_inet_ntop" = yes; then +{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for IPv6 compile-time support with -DINET6" >&5 +printf %s "checking for IPv6 compile-time support with -DINET6... " >&6; } +if test ${krb5_cv_inet6_with_dinet6+y} +then : + printf %s "(cached) " >&6 +else $as_nop + +old_CC="$CC" +CC="$CC -DINET6" +cat confdefs.h - <<_ACEOF >conftest.$ac_ext +/* end confdefs.h. */ + +#ifdef HAVE_SYS_TYPES_H +#include +#endif +#include +#include +#include + +int +main (void) +{ + + struct sockaddr_in6 in; + AF_INET6; + IN6_IS_ADDR_LINKLOCAL (&in.sin6_addr); + + ; + return 0; +} +_ACEOF +if ac_fn_c_try_compile "$LINENO" +then : + krb5_cv_inet6_with_dinet6=yes +else $as_nop + krb5_cv_inet6_with_dinet6=no +fi +rm -f core conftest.err conftest.$ac_objext conftest.beam conftest.$ac_ext +CC="$old_CC" +fi + +{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $krb5_cv_inet6_with_dinet6" >&5 +printf "%s\n" "$krb5_cv_inet6_with_dinet6" >&6; } +fi +if test $krb5_cv_inet6 = yes || test "$krb5_cv_inet6_with_dinet6" = yes; then + if test "$krb5_cv_inet6_with_dinet6" = yes; then + +printf "%s\n" "#define INET6 1" >>confdefs.h + + fi +fi + + ac_fn_c_check_member "$LINENO" "struct sockaddr" "sa_len" "ac_cv_member_struct_sockaddr_sa_len" "#include +#include +" +if test "x$ac_cv_member_struct_sockaddr_sa_len" = xyes +then : + +printf "%s\n" "#define HAVE_SA_LEN 1" >>confdefs.h + + +fi + + +ac_fn_c_check_func "$LINENO" "sigprocmask" "ac_cv_func_sigprocmask" +if test "x$ac_cv_func_sigprocmask" = xyes +then : + { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for sigset_t and POSIX_SIGNALS" >&5 +printf %s "checking for sigset_t and POSIX_SIGNALS... " >&6; } +if test ${krb5_cv_type_sigset_t+y} +then : + printf %s "(cached) " >&6 +else $as_nop + cat confdefs.h - <<_ACEOF >conftest.$ac_ext +/* end confdefs.h. */ +#include +int +main (void) +{ +sigset_t x + ; + return 0; +} +_ACEOF +if ac_fn_c_try_compile "$LINENO" +then : + krb5_cv_type_sigset_t=yes +else $as_nop + krb5_cv_type_sigset_t=no +fi +rm -f core conftest.err conftest.$ac_objext conftest.beam conftest.$ac_ext +fi + +{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $krb5_cv_type_sigset_t" >&5 +printf "%s\n" "$krb5_cv_type_sigset_t" >&6; } +if test $krb5_cv_type_sigset_t = yes; then + +printf "%s\n" "#define POSIX_SIGNALS 1" >>confdefs.h + +fi + +fi + + +# --with-vague-errors disables useful error messages. + + +# Check whether --with-vague-errors was given. +if test ${with_vague_errors+y} +then : + withval=$with_vague_errors; +else $as_nop + withval=no +fi + +if test "$withval" = yes; then + { printf "%s\n" "$as_me:${as_lineno-$LINENO}: Supplying vague error messages to KDC clients" >&5 +printf "%s\n" "$as_me: Supplying vague error messages to KDC clients" >&6;} + +printf "%s\n" "#define KRBCONF_VAGUE_ERRORS 1" >>confdefs.h + +fi + +# Check which (if any) audit plugin to build +audit_plugin="" +# Check whether --enable-audit-plugin was given. +if test ${enable_audit_plugin+y} +then : + enableval=$enable_audit_plugin; +else $as_nop + enableval=no +fi + +if test "$enableval" != no; then + case "$enableval" in + simple) + # if audit_log_user_message is found, we assume + # that audit_open and audit_close are also defined. + { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for audit_log_user_message in -laudit" >&5 +printf %s "checking for audit_log_user_message in -laudit... " >&6; } +if test ${ac_cv_lib_audit_audit_log_user_message+y} +then : + printf %s "(cached) " >&6 +else $as_nop + ac_check_lib_save_LIBS=$LIBS +LIBS="-laudit $LIBS" +cat confdefs.h - <<_ACEOF >conftest.$ac_ext +/* end confdefs.h. */ + +/* Override any GCC internal prototype to avoid an error. + Use char because int might match the return type of a GCC + builtin and then its argument prototype would still apply. */ +char audit_log_user_message (); +int +main (void) +{ +return audit_log_user_message (); + ; + return 0; +} +_ACEOF +if ac_fn_c_try_link "$LINENO" +then : + ac_cv_lib_audit_audit_log_user_message=yes +else $as_nop + ac_cv_lib_audit_audit_log_user_message=no +fi +rm -f core conftest.err conftest.$ac_objext conftest.beam \ + conftest$ac_exeext conftest.$ac_ext +LIBS=$ac_check_lib_save_LIBS +fi +{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_audit_audit_log_user_message" >&5 +printf "%s\n" "$ac_cv_lib_audit_audit_log_user_message" >&6; } +if test "x$ac_cv_lib_audit_audit_log_user_message" = xyes +then : + AUDIT_IMPL_LIBS=-laudit + ac_config_files="$ac_config_files plugins/audit/simple/Makefile:$srcdir/./config/pre.in:plugins/audit/simple/Makefile.in:plugins/audit/simple/deps:$srcdir/./config/post.in" + + + + audit_plugin=plugins/audit/simple +else $as_nop + as_fn_error $? "libaudit not found or undefined symbol audit_log_user_message" "$LINENO" 5 +fi + + ;; + *) + as_fn_error $? "Unknown audit plugin implementation $enableval." "$LINENO" 5 + ;; + esac +fi + + + +# WITH_CRYPTO_IMPL + +CRYPTO_IMPL="builtin" + +# Check whether --with-crypto-impl was given. +if test ${with_crypto_impl+y} +then : + withval=$with_crypto_impl; CRYPTO_IMPL=$withval +{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: k5crypto will use '$withval'" >&5 +printf "%s\n" "$as_me: k5crypto will use '$withval'" >&6;} + +else $as_nop + withval=builtin +fi + +case "$withval" in +builtin) + ;; +openssl) + { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for PKCS7_get_signer_info in -lcrypto" >&5 +printf %s "checking for PKCS7_get_signer_info in -lcrypto... " >&6; } +if test ${ac_cv_lib_crypto_PKCS7_get_signer_info+y} +then : + printf %s "(cached) " >&6 +else $as_nop + ac_check_lib_save_LIBS=$LIBS +LIBS="-lcrypto $LIBS" +cat confdefs.h - <<_ACEOF >conftest.$ac_ext +/* end confdefs.h. */ + +/* Override any GCC internal prototype to avoid an error. + Use char because int might match the return type of a GCC + builtin and then its argument prototype would still apply. */ +char PKCS7_get_signer_info (); +int +main (void) +{ +return PKCS7_get_signer_info (); + ; + return 0; +} +_ACEOF +if ac_fn_c_try_link "$LINENO" +then : + ac_cv_lib_crypto_PKCS7_get_signer_info=yes +else $as_nop + ac_cv_lib_crypto_PKCS7_get_signer_info=no +fi +rm -f core conftest.err conftest.$ac_objext conftest.beam \ + conftest$ac_exeext conftest.$ac_ext +LIBS=$ac_check_lib_save_LIBS +fi +{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_crypto_PKCS7_get_signer_info" >&5 +printf "%s\n" "$ac_cv_lib_crypto_PKCS7_get_signer_info" >&6; } +if test "x$ac_cv_lib_crypto_PKCS7_get_signer_info" = xyes +then : + printf "%s\n" "#define HAVE_LIBCRYPTO 1" >>confdefs.h + + LIBS="-lcrypto $LIBS" + +fi + + ;; +*) + as_fn_error $? "Unknown crypto implementation $withval" "$LINENO" 5 + ;; +esac +ac_config_commands="$ac_config_commands CRYPTO_IMPL" + + + + + + +# Check whether --with-prng-alg was given. +if test ${with_prng_alg+y} +then : + withval=$with_prng_alg; PRNG_ALG=$withval +{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: k5crypto will use '$withval'" >&5 +printf "%s\n" "$as_me: k5crypto will use '$withval'" >&6;} + +else $as_nop + PRNG_ALG=fortuna +fi + +ac_config_commands="$ac_config_commands PRNG_ALG" + + +if test "$PRNG_ALG" = fortuna; then + +printf "%s\n" "#define FORTUNA 1" >>confdefs.h + +fi + +# WITH_TLS_IMPL + + +# Check whether --with-tls-impl was given. +if test ${with_tls_impl+y} +then : + withval=$with_tls_impl; TLS_IMPL=$withval +else $as_nop + TLS_IMPL=auto +fi + +case "$TLS_IMPL" in +openssl|auto) + { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for SSL_CTX_new in -lssl" >&5 +printf %s "checking for SSL_CTX_new in -lssl... " >&6; } +if test ${ac_cv_lib_ssl_SSL_CTX_new+y} +then : + printf %s "(cached) " >&6 +else $as_nop + ac_check_lib_save_LIBS=$LIBS +LIBS="-lssl -lcrypto $LIBS" +cat confdefs.h - <<_ACEOF >conftest.$ac_ext +/* end confdefs.h. */ + +/* Override any GCC internal prototype to avoid an error. + Use char because int might match the return type of a GCC + builtin and then its argument prototype would still apply. */ +char SSL_CTX_new (); +int +main (void) +{ +return SSL_CTX_new (); + ; + return 0; +} +_ACEOF +if ac_fn_c_try_link "$LINENO" +then : + ac_cv_lib_ssl_SSL_CTX_new=yes +else $as_nop + ac_cv_lib_ssl_SSL_CTX_new=no +fi +rm -f core conftest.err conftest.$ac_objext conftest.beam \ + conftest$ac_exeext conftest.$ac_ext +LIBS=$ac_check_lib_save_LIBS +fi +{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_ssl_SSL_CTX_new" >&5 +printf "%s\n" "$ac_cv_lib_ssl_SSL_CTX_new" >&6; } +if test "x$ac_cv_lib_ssl_SSL_CTX_new" = xyes +then : + have_lib_ssl=true +else $as_nop + have_lib_ssl=false +fi + + { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for OpenSSL" >&5 +printf %s "checking for OpenSSL... " >&6; } + if test x$have_lib_ssl = xtrue ; then + +printf "%s\n" "#define TLS_IMPL_OPENSSL 1" >>confdefs.h + + { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: yes" >&5 +printf "%s\n" "yes" >&6; } + TLS_IMPL_LIBS="-lssl -lcrypto" + TLS_IMPL=openssl + { printf "%s\n" "$as_me:${as_lineno-$LINENO}: TLS module will use OpenSSL" >&5 +printf "%s\n" "$as_me: TLS module will use OpenSSL" >&6;} + else + if test "$TLS_IMPL" = openssl ; then + as_fn_error $? "OpenSSL not found!" "$LINENO" 5 + else + { printf "%s\n" "$as_me:${as_lineno-$LINENO}: WARNING: OpenSSL not found!" >&5 +printf "%s\n" "$as_me: WARNING: OpenSSL not found!" >&2;} + fi + TLS_IMPL=no + { printf "%s\n" "$as_me:${as_lineno-$LINENO}: building without TLS support" >&5 +printf "%s\n" "$as_me: building without TLS support" >&6;} + fi + ;; +no) + { printf "%s\n" "$as_me:${as_lineno-$LINENO}: building without TLS support" >&5 +printf "%s\n" "$as_me: building without TLS support" >&6;} + ;; +*) + as_fn_error $? "Unsupported TLS implementation $withval" "$LINENO" 5 + ;; +esac + +if test "$TLS_IMPL" = no; then + +printf "%s\n" "#define TLS_IMPL_NONE 1" >>confdefs.h + +fi + + + + + + +# Check whether --with-keyutils was given. +if test ${with_keyutils+y} +then : + withval=$with_keyutils; +else $as_nop + with_keyutils=check +fi + +if test "$with_keyutils" != no; then + have_keyutils=false + for ac_header in keyutils.h +do : + ac_fn_c_check_header_compile "$LINENO" "keyutils.h" "ac_cv_header_keyutils_h" "$ac_includes_default" +if test "x$ac_cv_header_keyutils_h" = xyes +then : + printf "%s\n" "#define HAVE_KEYUTILS_H 1" >>confdefs.h + { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for add_key in -lkeyutils" >&5 +printf %s "checking for add_key in -lkeyutils... " >&6; } +if test ${ac_cv_lib_keyutils_add_key+y} +then : + printf %s "(cached) " >&6 +else $as_nop + ac_check_lib_save_LIBS=$LIBS +LIBS="-lkeyutils $LIBS" +cat confdefs.h - <<_ACEOF >conftest.$ac_ext +/* end confdefs.h. */ + +/* Override any GCC internal prototype to avoid an error. + Use char because int might match the return type of a GCC + builtin and then its argument prototype would still apply. */ +char add_key (); +int +main (void) +{ +return add_key (); + ; + return 0; +} +_ACEOF +if ac_fn_c_try_link "$LINENO" +then : + ac_cv_lib_keyutils_add_key=yes +else $as_nop + ac_cv_lib_keyutils_add_key=no +fi +rm -f core conftest.err conftest.$ac_objext conftest.beam \ + conftest$ac_exeext conftest.$ac_ext +LIBS=$ac_check_lib_save_LIBS +fi +{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_keyutils_add_key" >&5 +printf "%s\n" "$ac_cv_lib_keyutils_add_key" >&6; } +if test "x$ac_cv_lib_keyutils_add_key" = xyes +then : + have_keyutils=true +fi + +fi + +done + if test "$have_keyutils" = true; then + +printf "%s\n" "#define USE_KEYRING_CCACHE 1" >>confdefs.h + + LIBS="-lkeyutils $LIBS" + # If libkeyutils supports persistent keyrings, use them. + { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for keyctl_get_persistent in -lkeyutils" >&5 +printf %s "checking for keyctl_get_persistent in -lkeyutils... " >&6; } +if test ${ac_cv_lib_keyutils_keyctl_get_persistent+y} +then : + printf %s "(cached) " >&6 +else $as_nop + ac_check_lib_save_LIBS=$LIBS +LIBS="-lkeyutils $LIBS" +cat confdefs.h - <<_ACEOF >conftest.$ac_ext +/* end confdefs.h. */ + +/* Override any GCC internal prototype to avoid an error. + Use char because int might match the return type of a GCC + builtin and then its argument prototype would still apply. */ +char keyctl_get_persistent (); +int +main (void) +{ +return keyctl_get_persistent (); + ; + return 0; +} +_ACEOF +if ac_fn_c_try_link "$LINENO" +then : + ac_cv_lib_keyutils_keyctl_get_persistent=yes +else $as_nop + ac_cv_lib_keyutils_keyctl_get_persistent=no +fi +rm -f core conftest.err conftest.$ac_objext conftest.beam \ + conftest$ac_exeext conftest.$ac_ext +LIBS=$ac_check_lib_save_LIBS +fi +{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_keyutils_keyctl_get_persistent" >&5 +printf "%s\n" "$ac_cv_lib_keyutils_keyctl_get_persistent" >&6; } +if test "x$ac_cv_lib_keyutils_keyctl_get_persistent" = xyes +then : + +printf "%s\n" "#define HAVE_PERSISTENT_KEYRING 1" >>confdefs.h + + +fi + + elif test "$with_keyutils" = yes; then + as_fn_error $? "libkeyutils not found" "$LINENO" 5 + fi +fi + +# The SPAKE preauth plugin currently supports edwards25519 natively, +# and can support three NIST groups using OpenSSL. +HAVE_SPAKE_OPENSSL=no + +# Check whether --with-spake-openssl was given. +if test ${with_spake_openssl+y} +then : + withval=$with_spake_openssl; +else $as_nop + withval=auto +fi + +if test "$withval" = auto -o "$withval" = yes; then + { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for EC_POINT_new in -lcrypto" >&5 +printf %s "checking for EC_POINT_new in -lcrypto... " >&6; } +if test ${ac_cv_lib_crypto_EC_POINT_new+y} +then : + printf %s "(cached) " >&6 +else $as_nop + ac_check_lib_save_LIBS=$LIBS +LIBS="-lcrypto $LIBS" +cat confdefs.h - <<_ACEOF >conftest.$ac_ext +/* end confdefs.h. */ + +/* Override any GCC internal prototype to avoid an error. + Use char because int might match the return type of a GCC + builtin and then its argument prototype would still apply. */ +char EC_POINT_new (); +int +main (void) +{ +return EC_POINT_new (); + ; + return 0; +} +_ACEOF +if ac_fn_c_try_link "$LINENO" +then : + ac_cv_lib_crypto_EC_POINT_new=yes +else $as_nop + ac_cv_lib_crypto_EC_POINT_new=no +fi +rm -f core conftest.err conftest.$ac_objext conftest.beam \ + conftest$ac_exeext conftest.$ac_ext +LIBS=$ac_check_lib_save_LIBS +fi +{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_crypto_EC_POINT_new" >&5 +printf "%s\n" "$ac_cv_lib_crypto_EC_POINT_new" >&6; } +if test "x$ac_cv_lib_crypto_EC_POINT_new" = xyes +then : + have_crypto=true +else $as_nop + have_crypto=false +fi + + if test "$have_crypto" = true; then + +printf "%s\n" "#define SPAKE_OPENSSL 1" >>confdefs.h + + SPAKE_OPENSSL_LIBS=-lcrypto + HAVE_SPAKE_OPENSSL=yes + elif test "$withval" = yes; then + as_fn_error $? "OpenSSL libcrypto not found" "$LINENO" 5 + fi +fi + + + +# Check whether --enable-aesni was given. +if test ${enable_aesni+y} +then : + enableval=$enable_aesni; +else $as_nop + enable_aesni=check +fi + +if test "$CRYPTO_IMPL" = builtin -a "x$enable_aesni" != xno; then + case "$host" in + i686-*) + aesni_obj=iaesx86.o + aesni_machine=x86 + ;; + x86_64-*) + aesni_obj=iaesx64.o + aesni_machine=amd64 + ;; + esac + case "$host" in + *-*-linux* | *-*-gnu* | *-*-*bsd* | *-*-solaris*) + # All Unix-like platforms need -D__linux__ for iaesx64.s to + # use the System V x86-64 calling convention. + aesni_flags="-D__linux__ -f elf -m $aesni_machine" + ;; + esac + if test "x$aesni_obj" != x && test "x$aesni_flags" != x; then + # Extract the first word of "yasm", so it can be a program name with args. +set dummy yasm; ac_word=$2 +{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 +printf %s "checking for $ac_word... " >&6; } +if test ${ac_cv_prog_YASM+y} +then : + printf %s "(cached) " >&6 +else $as_nop + if test -n "$YASM"; then + ac_cv_prog_YASM="$YASM" # Let the user override the test. +else +as_save_IFS=$IFS; IFS=$PATH_SEPARATOR +for as_dir in $PATH +do + IFS=$as_save_IFS + case $as_dir in #((( + '') as_dir=./ ;; + */) ;; + *) as_dir=$as_dir/ ;; + esac + for ac_exec_ext in '' $ac_executable_extensions; do + if as_fn_executable_p "$as_dir$ac_word$ac_exec_ext"; then + ac_cv_prog_YASM="yasm" + printf "%s\n" "$as_me:${as_lineno-$LINENO}: found $as_dir$ac_word$ac_exec_ext" >&5 + break 2 + fi +done + done +IFS=$as_save_IFS + +fi +fi +YASM=$ac_cv_prog_YASM +if test -n "$YASM"; then + { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $YASM" >&5 +printf "%s\n" "$YASM" >&6; } +else + { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: no" >&5 +printf "%s\n" "no" >&6; } +fi + + + ac_fn_c_check_header_compile "$LINENO" "cpuid.h" "ac_cv_header_cpuid_h" "$ac_includes_default" +if test "x$ac_cv_header_cpuid_h" = xyes +then : + printf "%s\n" "#define HAVE_CPUID_H 1" >>confdefs.h + +fi + + if test x"$YASM" != x -a "x$ac_cv_header_cpuid_h" = xyes; then + AESNI_OBJ=$aesni_obj + AESNI_FLAGS=$aesni_flags + +printf "%s\n" "#define AESNI 1" >>confdefs.h + + { printf "%s\n" "$as_me:${as_lineno-$LINENO}: Building with AES-NI support" >&5 +printf "%s\n" "$as_me: Building with AES-NI support" >&6;} + fi + fi + if test "x$enable_aesni" = xyes -a "x$AESNI_OBJ" = x; then + as_fn_error $? "AES-NI support requested but cannot be built" "$LINENO" 5 + fi +fi + + + +# Check whether --enable-kdc-lookaside-cache was given. +if test ${enable_kdc_lookaside_cache+y} +then : + enableval=$enable_kdc_lookaside_cache; +else $as_nop + enableval=yes +fi + +if test "$enableval" = no ; then + +printf "%s\n" "#define NOCACHE 1" >>confdefs.h + +fi +KRB5_RUN_ENV="$RUN_ENV" +KRB5_RUN_VARS="$RUN_VARS" + + + +# asan is a gcc and clang facility to instrument the code with memory +# error checking. To use it, we compile C and C++ source files with +# -fsanitize=address, and set ASAN=yes to suppress the undefined +# symbols check when building shared libraries. +# Check whether --enable-asan was given. +if test ${enable_asan+y} +then : + enableval=$enable_asan; +else $as_nop + enable_asan=no +fi + +if test "$enable_asan" != no; then + if test "$enable_asan" = yes; then + enable_asan=address + fi + ASAN_FLAGS="$DEFS -fsanitize=$enable_asan" + ASAN=yes + UNDEF_CHECK= +else + ASAN_FLAGS= + ASAN=no +fi + + + +{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking return type of signal handlers" >&5 +printf %s "checking return type of signal handlers... " >&6; } +if test ${ac_cv_type_signal+y} +then : + printf %s "(cached) " >&6 +else $as_nop + cat confdefs.h - <<_ACEOF >conftest.$ac_ext +/* end confdefs.h. */ +#include +#include + +int +main (void) +{ +return *(signal (0, 0)) (0) == 1; + ; + return 0; +} +_ACEOF +if ac_fn_c_try_compile "$LINENO" +then : + ac_cv_type_signal=int +else $as_nop + ac_cv_type_signal=void +fi +rm -f core conftest.err conftest.$ac_objext conftest.beam conftest.$ac_ext +fi +{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $ac_cv_type_signal" >&5 +printf "%s\n" "$ac_cv_type_signal" >&6; } + +printf "%s\n" "#define RETSIGTYPE $ac_cv_type_signal" >>confdefs.h + + + +# from old include/configure.in + + +ac_config_headers="$ac_config_headers include/autoconf.h" + +for ac_prog in flex lex +do + # Extract the first word of "$ac_prog", so it can be a program name with args. +set dummy $ac_prog; ac_word=$2 +{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 +printf %s "checking for $ac_word... " >&6; } +if test ${ac_cv_prog_LEX+y} +then : + printf %s "(cached) " >&6 +else $as_nop + if test -n "$LEX"; then + ac_cv_prog_LEX="$LEX" # Let the user override the test. +else +as_save_IFS=$IFS; IFS=$PATH_SEPARATOR +for as_dir in $PATH +do + IFS=$as_save_IFS + case $as_dir in #((( + '') as_dir=./ ;; + */) ;; + *) as_dir=$as_dir/ ;; + esac + for ac_exec_ext in '' $ac_executable_extensions; do + if as_fn_executable_p "$as_dir$ac_word$ac_exec_ext"; then + ac_cv_prog_LEX="$ac_prog" + printf "%s\n" "$as_me:${as_lineno-$LINENO}: found $as_dir$ac_word$ac_exec_ext" >&5 + break 2 + fi +done + done +IFS=$as_save_IFS + +fi +fi +LEX=$ac_cv_prog_LEX +if test -n "$LEX"; then + { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $LEX" >&5 +printf "%s\n" "$LEX" >&6; } +else + { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: no" >&5 +printf "%s\n" "no" >&6; } +fi + + + test -n "$LEX" && break +done +test -n "$LEX" || LEX=":" + + if test "x$LEX" != "x:"; then + cat >conftest.l <<_ACEOF +%{ +#ifdef __cplusplus +extern "C" +#endif +int yywrap(void); +%} +%% +a { ECHO; } +b { REJECT; } +c { yymore (); } +d { yyless (1); } +e { /* IRIX 6.5 flex 2.5.4 underquotes its yyless argument. */ +#ifdef __cplusplus + yyless ((yyinput () != 0)); +#else + yyless ((input () != 0)); +#endif + } +f { unput (yytext[0]); } +. { BEGIN INITIAL; } +%% +#ifdef YYTEXT_POINTER +extern char *yytext; +#endif +int +yywrap (void) +{ + return 1; +} +int +main (void) +{ + return ! yylex (); +} +_ACEOF +{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for lex output file root" >&5 +printf %s "checking for lex output file root... " >&6; } +if test ${ac_cv_prog_lex_root+y} +then : + printf %s "(cached) " >&6 +else $as_nop + +ac_cv_prog_lex_root=unknown +{ { ac_try="$LEX conftest.l" +case "(($ac_try" in + *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; + *) ac_try_echo=$ac_try;; +esac +eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\"" +printf "%s\n" "$ac_try_echo"; } >&5 + (eval "$LEX conftest.l") 2>&5 + ac_status=$? + printf "%s\n" "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 + test $ac_status = 0; } && +if test -f lex.yy.c; then + ac_cv_prog_lex_root=lex.yy +elif test -f lexyy.c; then + ac_cv_prog_lex_root=lexyy +fi +fi +{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $ac_cv_prog_lex_root" >&5 +printf "%s\n" "$ac_cv_prog_lex_root" >&6; } +if test "$ac_cv_prog_lex_root" = unknown +then : + { printf "%s\n" "$as_me:${as_lineno-$LINENO}: WARNING: cannot find output from $LEX; giving up on $LEX" >&5 +printf "%s\n" "$as_me: WARNING: cannot find output from $LEX; giving up on $LEX" >&2;} + LEX=: LEXLIB= +fi +LEX_OUTPUT_ROOT=$ac_cv_prog_lex_root + +if test ${LEXLIB+y} +then : + +else $as_nop + + { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for lex library" >&5 +printf %s "checking for lex library... " >&6; } +if test ${ac_cv_lib_lex+y} +then : + printf %s "(cached) " >&6 +else $as_nop + + ac_save_LIBS="$LIBS" + ac_found=false + for ac_cv_lib_lex in 'none needed' -lfl -ll 'not found'; do + case $ac_cv_lib_lex in #( + 'none needed') : + ;; #( + 'not found') : + break ;; #( + *) : + LIBS="$ac_cv_lib_lex $ac_save_LIBS" ;; #( + *) : + ;; +esac + + cat confdefs.h - <<_ACEOF >conftest.$ac_ext +/* end confdefs.h. */ +`cat $LEX_OUTPUT_ROOT.c` +_ACEOF +if ac_fn_c_try_link "$LINENO" +then : + ac_found=: +fi +rm -f core conftest.err conftest.$ac_objext conftest.beam \ + conftest$ac_exeext conftest.$ac_ext + if $ac_found; then + break + fi + done + LIBS="$ac_save_LIBS" + +fi +{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_lex" >&5 +printf "%s\n" "$ac_cv_lib_lex" >&6; } + if test "$ac_cv_lib_lex" = 'not found' +then : + { printf "%s\n" "$as_me:${as_lineno-$LINENO}: WARNING: required lex library not found; giving up on $LEX" >&5 +printf "%s\n" "$as_me: WARNING: required lex library not found; giving up on $LEX" >&2;} + LEX=: LEXLIB= +elif test "$ac_cv_lib_lex" = 'none needed' +then : + LEXLIB='' +else $as_nop + LEXLIB=$ac_cv_lib_lex +fi + ac_save_LIBS="$LIBS" + LIBS= + { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for library containing yywrap" >&5 +printf %s "checking for library containing yywrap... " >&6; } +if test ${ac_cv_search_yywrap+y} +then : + printf %s "(cached) " >&6 +else $as_nop + ac_func_search_save_LIBS=$LIBS +cat confdefs.h - <<_ACEOF >conftest.$ac_ext +/* end confdefs.h. */ + +/* Override any GCC internal prototype to avoid an error. + Use char because int might match the return type of a GCC + builtin and then its argument prototype would still apply. */ +char yywrap (); +int +main (void) +{ +return yywrap (); + ; + return 0; +} +_ACEOF +for ac_lib in '' fl l +do + if test -z "$ac_lib"; then + ac_res="none required" + else + ac_res=-l$ac_lib + LIBS="-l$ac_lib $ac_func_search_save_LIBS" + fi + if ac_fn_c_try_link "$LINENO" +then : + ac_cv_search_yywrap=$ac_res +fi +rm -f core conftest.err conftest.$ac_objext conftest.beam \ + conftest$ac_exeext + if test ${ac_cv_search_yywrap+y} +then : + break +fi +done +if test ${ac_cv_search_yywrap+y} +then : + +else $as_nop + ac_cv_search_yywrap=no +fi +rm conftest.$ac_ext +LIBS=$ac_func_search_save_LIBS +fi +{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $ac_cv_search_yywrap" >&5 +printf "%s\n" "$ac_cv_search_yywrap" >&6; } +ac_res=$ac_cv_search_yywrap +if test "$ac_res" != no +then : + test "$ac_res" = "none required" || LIBS="$ac_res $LIBS" + LEXLIB="$LIBS" +fi + + LIBS="$ac_save_LIBS" +fi + + +if test "$LEX" != : +then : + +{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking whether yytext is a pointer" >&5 +printf %s "checking whether yytext is a pointer... " >&6; } +if test ${ac_cv_prog_lex_yytext_pointer+y} +then : + printf %s "(cached) " >&6 +else $as_nop + # POSIX says lex can declare yytext either as a pointer or an array; the +# default is implementation-dependent. Figure out which it is, since +# not all implementations provide the %pointer and %array declarations. +ac_cv_prog_lex_yytext_pointer=no +cat confdefs.h - <<_ACEOF >conftest.$ac_ext +/* end confdefs.h. */ + + #define YYTEXT_POINTER 1 +`cat $LEX_OUTPUT_ROOT.c` +_ACEOF +if ac_fn_c_try_compile "$LINENO" +then : + ac_cv_prog_lex_yytext_pointer=yes +fi +rm -f core conftest.err conftest.$ac_objext conftest.beam conftest.$ac_ext + +fi +{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $ac_cv_prog_lex_yytext_pointer" >&5 +printf "%s\n" "$ac_cv_prog_lex_yytext_pointer" >&6; } +if test $ac_cv_prog_lex_yytext_pointer = yes; then + +printf "%s\n" "#define YYTEXT_POINTER 1" >>confdefs.h + +fi + +fi +rm -f conftest.l $LEX_OUTPUT_ROOT.c + +fi +{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for an ANSI C-conforming const" >&5 +printf %s "checking for an ANSI C-conforming const... " >&6; } +if test ${ac_cv_c_const+y} +then : + printf %s "(cached) " >&6 +else $as_nop + cat confdefs.h - <<_ACEOF >conftest.$ac_ext +/* end confdefs.h. */ + +int +main (void) +{ + +#ifndef __cplusplus + /* Ultrix mips cc rejects this sort of thing. */ + typedef int charset[2]; + const charset cs = { 0, 0 }; + /* SunOS 4.1.1 cc rejects this. */ + char const *const *pcpcc; + char **ppc; + /* NEC SVR4.0.2 mips cc rejects this. */ + struct point {int x, y;}; + static struct point const zero = {0,0}; + /* IBM XL C 1.02.0.0 rejects this. + It does not let you subtract one const X* pointer from another in + an arm of an if-expression whose if-part is not a constant + expression */ + const char *g = "string"; + pcpcc = &g + (g ? g-g : 0); + /* HPUX 7.0 cc rejects these. */ + ++pcpcc; + ppc = (char**) pcpcc; + pcpcc = (char const *const *) ppc; + { /* SCO 3.2v4 cc rejects this sort of thing. */ + char tx; + char *t = &tx; + char const *s = 0 ? (char *) 0 : (char const *) 0; + + *t++ = 0; + if (s) return 0; + } + { /* Someone thinks the Sun supposedly-ANSI compiler will reject this. */ + int x[] = {25, 17}; + const int *foo = &x[0]; + ++foo; + } + { /* Sun SC1.0 ANSI compiler rejects this -- but not the above. */ + typedef const int *iptr; + iptr p = 0; + ++p; + } + { /* IBM XL C 1.02.0.0 rejects this sort of thing, saying + "k.c", line 2.27: 1506-025 (S) Operand must be a modifiable lvalue. */ + struct s { int j; const int *ap[3]; } bx; + struct s *b = &bx; b->j = 5; + } + { /* ULTRIX-32 V3.1 (Rev 9) vcc rejects this */ + const int foo = 10; + if (!foo) return 0; + } + return !cs[0] && !zero.x; +#endif + + ; + return 0; +} +_ACEOF +if ac_fn_c_try_compile "$LINENO" +then : + ac_cv_c_const=yes +else $as_nop + ac_cv_c_const=no +fi +rm -f core conftest.err conftest.$ac_objext conftest.beam conftest.$ac_ext +fi +{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $ac_cv_c_const" >&5 +printf "%s\n" "$ac_cv_c_const" >&6; } +if test $ac_cv_c_const = no; then + +printf "%s\n" "#define const /**/" >>confdefs.h + +fi + +ac_header_dirent=no +for ac_hdr in dirent.h sys/ndir.h sys/dir.h ndir.h; do + as_ac_Header=`printf "%s\n" "ac_cv_header_dirent_$ac_hdr" | $as_tr_sh` +{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for $ac_hdr that defines DIR" >&5 +printf %s "checking for $ac_hdr that defines DIR... " >&6; } +if eval test \${$as_ac_Header+y} +then : + printf %s "(cached) " >&6 +else $as_nop + cat confdefs.h - <<_ACEOF >conftest.$ac_ext +/* end confdefs.h. */ +#include +#include <$ac_hdr> + +int +main (void) +{ +if ((DIR *) 0) +return 0; + ; + return 0; +} +_ACEOF +if ac_fn_c_try_compile "$LINENO" +then : + eval "$as_ac_Header=yes" +else $as_nop + eval "$as_ac_Header=no" +fi +rm -f core conftest.err conftest.$ac_objext conftest.beam conftest.$ac_ext +fi +eval ac_res=\$$as_ac_Header + { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5 +printf "%s\n" "$ac_res" >&6; } +if eval test \"x\$"$as_ac_Header"\" = x"yes" +then : + cat >>confdefs.h <<_ACEOF +#define `printf "%s\n" "HAVE_$ac_hdr" | $as_tr_cpp` 1 +_ACEOF + +ac_header_dirent=$ac_hdr; break +fi + +done +# Two versions of opendir et al. are in -ldir and -lx on SCO Xenix. +if test $ac_header_dirent = dirent.h; then + { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for library containing opendir" >&5 +printf %s "checking for library containing opendir... " >&6; } +if test ${ac_cv_search_opendir+y} +then : + printf %s "(cached) " >&6 +else $as_nop + ac_func_search_save_LIBS=$LIBS +cat confdefs.h - <<_ACEOF >conftest.$ac_ext +/* end confdefs.h. */ + +/* Override any GCC internal prototype to avoid an error. + Use char because int might match the return type of a GCC + builtin and then its argument prototype would still apply. */ +char opendir (); +int +main (void) +{ +return opendir (); + ; + return 0; +} +_ACEOF +for ac_lib in '' dir +do + if test -z "$ac_lib"; then + ac_res="none required" + else + ac_res=-l$ac_lib + LIBS="-l$ac_lib $ac_func_search_save_LIBS" + fi + if ac_fn_c_try_link "$LINENO" +then : + ac_cv_search_opendir=$ac_res +fi +rm -f core conftest.err conftest.$ac_objext conftest.beam \ + conftest$ac_exeext + if test ${ac_cv_search_opendir+y} +then : + break +fi +done +if test ${ac_cv_search_opendir+y} +then : + +else $as_nop + ac_cv_search_opendir=no +fi +rm conftest.$ac_ext +LIBS=$ac_func_search_save_LIBS +fi +{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $ac_cv_search_opendir" >&5 +printf "%s\n" "$ac_cv_search_opendir" >&6; } +ac_res=$ac_cv_search_opendir +if test "$ac_res" != no +then : + test "$ac_res" = "none required" || LIBS="$ac_res $LIBS" + +fi + +else + { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for library containing opendir" >&5 +printf %s "checking for library containing opendir... " >&6; } +if test ${ac_cv_search_opendir+y} +then : + printf %s "(cached) " >&6 +else $as_nop + ac_func_search_save_LIBS=$LIBS +cat confdefs.h - <<_ACEOF >conftest.$ac_ext +/* end confdefs.h. */ + +/* Override any GCC internal prototype to avoid an error. + Use char because int might match the return type of a GCC + builtin and then its argument prototype would still apply. */ +char opendir (); +int +main (void) +{ +return opendir (); + ; + return 0; +} +_ACEOF +for ac_lib in '' x +do + if test -z "$ac_lib"; then + ac_res="none required" + else + ac_res=-l$ac_lib + LIBS="-l$ac_lib $ac_func_search_save_LIBS" + fi + if ac_fn_c_try_link "$LINENO" +then : + ac_cv_search_opendir=$ac_res +fi +rm -f core conftest.err conftest.$ac_objext conftest.beam \ + conftest$ac_exeext + if test ${ac_cv_search_opendir+y} +then : + break +fi +done +if test ${ac_cv_search_opendir+y} +then : + +else $as_nop + ac_cv_search_opendir=no +fi +rm conftest.$ac_ext +LIBS=$ac_func_search_save_LIBS +fi +{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $ac_cv_search_opendir" >&5 +printf "%s\n" "$ac_cv_search_opendir" >&6; } +ac_res=$ac_cv_search_opendir +if test "$ac_res" != no +then : + test "$ac_res" = "none required" || LIBS="$ac_res $LIBS" + +fi + +fi + +{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for $CC options needed to detect all undeclared functions" >&5 +printf %s "checking for $CC options needed to detect all undeclared functions... " >&6; } +if test ${ac_cv_c_undeclared_builtin_options+y} +then : + printf %s "(cached) " >&6 +else $as_nop + ac_save_CFLAGS=$CFLAGS + ac_cv_c_undeclared_builtin_options='cannot detect' + for ac_arg in '' -fno-builtin; do + CFLAGS="$ac_save_CFLAGS $ac_arg" + # This test program should *not* compile successfully. + cat confdefs.h - <<_ACEOF >conftest.$ac_ext +/* end confdefs.h. */ + +int +main (void) +{ +(void) strchr; + ; + return 0; +} +_ACEOF +if ac_fn_c_try_compile "$LINENO" +then : + +else $as_nop + # This test program should compile successfully. + # No library function is consistently available on + # freestanding implementations, so test against a dummy + # declaration. Include always-available headers on the + # off chance that they somehow elicit warnings. + cat confdefs.h - <<_ACEOF >conftest.$ac_ext +/* end confdefs.h. */ +#include +#include +#include +#include +extern void ac_decl (int, char *); + +int +main (void) +{ +(void) ac_decl (0, (char *) 0); + (void) ac_decl; + + ; + return 0; +} +_ACEOF +if ac_fn_c_try_compile "$LINENO" +then : + if test x"$ac_arg" = x +then : + ac_cv_c_undeclared_builtin_options='none needed' +else $as_nop + ac_cv_c_undeclared_builtin_options=$ac_arg +fi + break +fi +rm -f core conftest.err conftest.$ac_objext conftest.beam conftest.$ac_ext +fi +rm -f core conftest.err conftest.$ac_objext conftest.beam conftest.$ac_ext + done + CFLAGS=$ac_save_CFLAGS + +fi +{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $ac_cv_c_undeclared_builtin_options" >&5 +printf "%s\n" "$ac_cv_c_undeclared_builtin_options" >&6; } + case $ac_cv_c_undeclared_builtin_options in #( + 'cannot detect') : + { { printf "%s\n" "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5 +printf "%s\n" "$as_me: error: in \`$ac_pwd':" >&2;} +as_fn_error $? "cannot make $CC report undeclared builtins +See \`config.log' for more details" "$LINENO" 5; } ;; #( + 'none needed') : + ac_c_undeclared_builtin_options='' ;; #( + *) : + ac_c_undeclared_builtin_options=$ac_cv_c_undeclared_builtin_options ;; +esac + +ac_fn_check_decl "$LINENO" "strerror_r" "ac_cv_have_decl_strerror_r" "$ac_includes_default" "$ac_c_undeclared_builtin_options" "CFLAGS" +if test "x$ac_cv_have_decl_strerror_r" = xyes +then : + ac_have_decl=1 +else $as_nop + ac_have_decl=0 +fi +printf "%s\n" "#define HAVE_DECL_STRERROR_R $ac_have_decl" >>confdefs.h + + +if test $ac_cv_have_decl_strerror_r = yes; then + # For backward compatibility's sake, define HAVE_STRERROR_R. + # (We used to run AC_CHECK_FUNCS_ONCE for strerror_r, as well + # as AC_CHECK_DECLS_ONCE.) + +printf "%s\n" "#define HAVE_STRERROR_R 1" >>confdefs.h + +fi + +{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking whether strerror_r returns char *" >&5 +printf %s "checking whether strerror_r returns char *... " >&6; } +if test ${ac_cv_func_strerror_r_char_p+y} +then : + printf %s "(cached) " >&6 +else $as_nop + + ac_cv_func_strerror_r_char_p=no + if test $ac_cv_have_decl_strerror_r = yes; then + cat confdefs.h - <<_ACEOF >conftest.$ac_ext +/* end confdefs.h. */ +#include +int +main (void) +{ + + char buf[100]; + char x = *strerror_r (0, buf, sizeof buf); + char *p = strerror_r (0, buf, sizeof buf); + return !p || x; + + ; + return 0; +} +_ACEOF +if ac_fn_c_try_compile "$LINENO" +then : + ac_cv_func_strerror_r_char_p=yes +fi +rm -f core conftest.err conftest.$ac_objext conftest.beam conftest.$ac_ext + + fi + +fi +{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $ac_cv_func_strerror_r_char_p" >&5 +printf "%s\n" "$ac_cv_func_strerror_r_char_p" >&6; } +if test $ac_cv_func_strerror_r_char_p = yes; then + +printf "%s\n" "#define STRERROR_R_CHAR_P 1" >>confdefs.h + +fi + +ac_fn_c_check_func "$LINENO" "strdup" "ac_cv_func_strdup" +if test "x$ac_cv_func_strdup" = xyes +then : + printf "%s\n" "#define HAVE_STRDUP 1" >>confdefs.h + +fi +ac_fn_c_check_func "$LINENO" "setvbuf" "ac_cv_func_setvbuf" +if test "x$ac_cv_func_setvbuf" = xyes +then : + printf "%s\n" "#define HAVE_SETVBUF 1" >>confdefs.h + +fi +ac_fn_c_check_func "$LINENO" "seteuid" "ac_cv_func_seteuid" +if test "x$ac_cv_func_seteuid" = xyes +then : + printf "%s\n" "#define HAVE_SETEUID 1" >>confdefs.h + +fi +ac_fn_c_check_func "$LINENO" "setresuid" "ac_cv_func_setresuid" +if test "x$ac_cv_func_setresuid" = xyes +then : + printf "%s\n" "#define HAVE_SETRESUID 1" >>confdefs.h + +fi +ac_fn_c_check_func "$LINENO" "setreuid" "ac_cv_func_setreuid" +if test "x$ac_cv_func_setreuid" = xyes +then : + printf "%s\n" "#define HAVE_SETREUID 1" >>confdefs.h + +fi +ac_fn_c_check_func "$LINENO" "setegid" "ac_cv_func_setegid" +if test "x$ac_cv_func_setegid" = xyes +then : + printf "%s\n" "#define HAVE_SETEGID 1" >>confdefs.h + +fi +ac_fn_c_check_func "$LINENO" "setresgid" "ac_cv_func_setresgid" +if test "x$ac_cv_func_setresgid" = xyes +then : + printf "%s\n" "#define HAVE_SETRESGID 1" >>confdefs.h + +fi +ac_fn_c_check_func "$LINENO" "setregid" "ac_cv_func_setregid" +if test "x$ac_cv_func_setregid" = xyes +then : + printf "%s\n" "#define HAVE_SETREGID 1" >>confdefs.h + +fi +ac_fn_c_check_func "$LINENO" "setsid" "ac_cv_func_setsid" +if test "x$ac_cv_func_setsid" = xyes +then : + printf "%s\n" "#define HAVE_SETSID 1" >>confdefs.h + +fi +ac_fn_c_check_func "$LINENO" "flock" "ac_cv_func_flock" +if test "x$ac_cv_func_flock" = xyes +then : + printf "%s\n" "#define HAVE_FLOCK 1" >>confdefs.h + +fi +ac_fn_c_check_func "$LINENO" "fchmod" "ac_cv_func_fchmod" +if test "x$ac_cv_func_fchmod" = xyes +then : + printf "%s\n" "#define HAVE_FCHMOD 1" >>confdefs.h + +fi +ac_fn_c_check_func "$LINENO" "chmod" "ac_cv_func_chmod" +if test "x$ac_cv_func_chmod" = xyes +then : + printf "%s\n" "#define HAVE_CHMOD 1" >>confdefs.h + +fi +ac_fn_c_check_func "$LINENO" "strptime" "ac_cv_func_strptime" +if test "x$ac_cv_func_strptime" = xyes +then : + printf "%s\n" "#define HAVE_STRPTIME 1" >>confdefs.h + +fi +ac_fn_c_check_func "$LINENO" "geteuid" "ac_cv_func_geteuid" +if test "x$ac_cv_func_geteuid" = xyes +then : + printf "%s\n" "#define HAVE_GETEUID 1" >>confdefs.h + +fi +ac_fn_c_check_func "$LINENO" "setenv" "ac_cv_func_setenv" +if test "x$ac_cv_func_setenv" = xyes +then : + printf "%s\n" "#define HAVE_SETENV 1" >>confdefs.h + +fi +ac_fn_c_check_func "$LINENO" "unsetenv" "ac_cv_func_unsetenv" +if test "x$ac_cv_func_unsetenv" = xyes +then : + printf "%s\n" "#define HAVE_UNSETENV 1" >>confdefs.h + +fi +ac_fn_c_check_func "$LINENO" "getenv" "ac_cv_func_getenv" +if test "x$ac_cv_func_getenv" = xyes +then : + printf "%s\n" "#define HAVE_GETENV 1" >>confdefs.h + +fi +ac_fn_c_check_func "$LINENO" "gmtime_r" "ac_cv_func_gmtime_r" +if test "x$ac_cv_func_gmtime_r" = xyes +then : + printf "%s\n" "#define HAVE_GMTIME_R 1" >>confdefs.h + +fi +ac_fn_c_check_func "$LINENO" "localtime_r" "ac_cv_func_localtime_r" +if test "x$ac_cv_func_localtime_r" = xyes +then : + printf "%s\n" "#define HAVE_LOCALTIME_R 1" >>confdefs.h + +fi +ac_fn_c_check_func "$LINENO" "bswap16" "ac_cv_func_bswap16" +if test "x$ac_cv_func_bswap16" = xyes +then : + printf "%s\n" "#define HAVE_BSWAP16 1" >>confdefs.h + +fi +ac_fn_c_check_func "$LINENO" "bswap64" "ac_cv_func_bswap64" +if test "x$ac_cv_func_bswap64" = xyes +then : + printf "%s\n" "#define HAVE_BSWAP64 1" >>confdefs.h + +fi +ac_fn_c_check_func "$LINENO" "mkstemp" "ac_cv_func_mkstemp" +if test "x$ac_cv_func_mkstemp" = xyes +then : + printf "%s\n" "#define HAVE_MKSTEMP 1" >>confdefs.h + +fi +ac_fn_c_check_func "$LINENO" "getusershell" "ac_cv_func_getusershell" +if test "x$ac_cv_func_getusershell" = xyes +then : + printf "%s\n" "#define HAVE_GETUSERSHELL 1" >>confdefs.h + +fi +ac_fn_c_check_func "$LINENO" "access" "ac_cv_func_access" +if test "x$ac_cv_func_access" = xyes +then : + printf "%s\n" "#define HAVE_ACCESS 1" >>confdefs.h + +fi +ac_fn_c_check_func "$LINENO" "getcwd" "ac_cv_func_getcwd" +if test "x$ac_cv_func_getcwd" = xyes +then : + printf "%s\n" "#define HAVE_GETCWD 1" >>confdefs.h + +fi +ac_fn_c_check_func "$LINENO" "srand48" "ac_cv_func_srand48" +if test "x$ac_cv_func_srand48" = xyes +then : + printf "%s\n" "#define HAVE_SRAND48 1" >>confdefs.h + +fi +ac_fn_c_check_func "$LINENO" "srand" "ac_cv_func_srand" +if test "x$ac_cv_func_srand" = xyes +then : + printf "%s\n" "#define HAVE_SRAND 1" >>confdefs.h + +fi +ac_fn_c_check_func "$LINENO" "srandom" "ac_cv_func_srandom" +if test "x$ac_cv_func_srandom" = xyes +then : + printf "%s\n" "#define HAVE_SRANDOM 1" >>confdefs.h + +fi +ac_fn_c_check_func "$LINENO" "stat" "ac_cv_func_stat" +if test "x$ac_cv_func_stat" = xyes +then : + printf "%s\n" "#define HAVE_STAT 1" >>confdefs.h + +fi +ac_fn_c_check_func "$LINENO" "strchr" "ac_cv_func_strchr" +if test "x$ac_cv_func_strchr" = xyes +then : + printf "%s\n" "#define HAVE_STRCHR 1" >>confdefs.h + +fi +ac_fn_c_check_func "$LINENO" "strerror" "ac_cv_func_strerror" +if test "x$ac_cv_func_strerror" = xyes +then : + printf "%s\n" "#define HAVE_STRERROR 1" >>confdefs.h + +fi +ac_fn_c_check_func "$LINENO" "timegm" "ac_cv_func_timegm" +if test "x$ac_cv_func_timegm" = xyes +then : + printf "%s\n" "#define HAVE_TIMEGM 1" >>confdefs.h + +fi +ac_fn_c_check_func "$LINENO" "explicit_bzero" "ac_cv_func_explicit_bzero" +if test "x$ac_cv_func_explicit_bzero" = xyes +then : + printf "%s\n" "#define HAVE_EXPLICIT_BZERO 1" >>confdefs.h + +fi +ac_fn_c_check_func "$LINENO" "explicit_memset" "ac_cv_func_explicit_memset" +if test "x$ac_cv_func_explicit_memset" = xyes +then : + printf "%s\n" "#define HAVE_EXPLICIT_MEMSET 1" >>confdefs.h + +fi +ac_fn_c_check_func "$LINENO" "getresuid" "ac_cv_func_getresuid" +if test "x$ac_cv_func_getresuid" = xyes +then : + printf "%s\n" "#define HAVE_GETRESUID 1" >>confdefs.h + +fi +ac_fn_c_check_func "$LINENO" "getresgid" "ac_cv_func_getresgid" +if test "x$ac_cv_func_getresgid" = xyes +then : + printf "%s\n" "#define HAVE_GETRESGID 1" >>confdefs.h + +fi + + +ac_fn_c_check_func "$LINENO" "mkstemp" "ac_cv_func_mkstemp" +if test "x$ac_cv_func_mkstemp" = xyes +then : + MKSTEMP_ST_OBJ= +MKSTEMP_OBJ= +else $as_nop + MKSTEMP_ST_OBJ='mkstemp.o' +MKSTEMP_OBJ='$(OUTPRE)mkstemp.$(OBJEXT)' +EXTRA_SUPPORT_SYMS="$EXTRA_SUPPORT_SYMS krb5int_mkstemp" +fi + + + + +ac_fn_c_check_func "$LINENO" "gettimeofday" "ac_cv_func_gettimeofday" +if test "x$ac_cv_func_gettimeofday" = xyes +then : + GETTIMEOFDAY_ST_OBJ= + GETTIMEOFDAY_OBJ= + +printf "%s\n" "#define HAVE_GETTIMEOFDAY 1" >>confdefs.h + + +else $as_nop + GETTIMEOFDAY_ST_OBJ='gettimeofday.o' + GETTIMEOFDAY_OBJ='$(OUTPRE)gettimeofday.$(OBJEXT)' + EXTRA_SUPPORT_SYMS="$EXTRA_SUPPORT_SYMS krb5int_gettimeofday" +fi + + + + + +{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for sys_errlist declaration" >&5 +printf %s "checking for sys_errlist declaration... " >&6; } +if test ${krb5_cv_decl_sys_errlist+y} +then : + printf %s "(cached) " >&6 +else $as_nop + cat confdefs.h - <<_ACEOF >conftest.$ac_ext +/* end confdefs.h. */ +#include +#include +int +main (void) +{ +1+sys_nerr; + ; + return 0; +} +_ACEOF +if ac_fn_c_try_compile "$LINENO" +then : + krb5_cv_decl_sys_errlist=yes +else $as_nop + krb5_cv_decl_sys_errlist=no +fi +rm -f core conftest.err conftest.$ac_objext conftest.beam conftest.$ac_ext +fi +{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $krb5_cv_decl_sys_errlist" >&5 +printf "%s\n" "$krb5_cv_decl_sys_errlist" >&6; } +# assume sys_nerr won't be declared w/o being in libc +if test $krb5_cv_decl_sys_errlist = yes; then + +printf "%s\n" "#define SYS_ERRLIST_DECLARED 1" >>confdefs.h + + +printf "%s\n" "#define HAVE_SYS_ERRLIST 1" >>confdefs.h + +else + # This means that sys_errlist is not declared in errno.h, but may still + # be in libc. + { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for sys_errlist in libc" >&5 +printf %s "checking for sys_errlist in libc... " >&6; } +if test ${krb5_cv_var_sys_errlist+y} +then : + printf %s "(cached) " >&6 +else $as_nop + cat confdefs.h - <<_ACEOF >conftest.$ac_ext +/* end confdefs.h. */ +extern int sys_nerr; +int +main (void) +{ +if (1+sys_nerr < 0) return 1; + ; + return 0; +} +_ACEOF +if ac_fn_c_try_link "$LINENO" +then : + krb5_cv_var_sys_errlist=yes +else $as_nop + krb5_cv_var_sys_errlist=no; +fi +rm -f core conftest.err conftest.$ac_objext conftest.beam \ + conftest$ac_exeext conftest.$ac_ext +fi +{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $krb5_cv_var_sys_errlist" >&5 +printf "%s\n" "$krb5_cv_var_sys_errlist" >&6; } + if test $krb5_cv_var_sys_errlist = yes; then + +printf "%s\n" "#define HAVE_SYS_ERRLIST 1" >>confdefs.h + + # Do this cruft for backwards compatibility for now. + +printf "%s\n" "#define NEED_SYS_ERRLIST 1" >>confdefs.h + + else + { printf "%s\n" "$as_me:${as_lineno-$LINENO}: WARNING: sys_errlist is neither in errno.h nor in libc" >&5 +printf "%s\n" "$as_me: WARNING: sys_errlist is neither in errno.h nor in libc" >&2;} + fi +fi +ac_fn_c_check_header_compile "$LINENO" "unistd.h" "ac_cv_header_unistd_h" "$ac_includes_default" +if test "x$ac_cv_header_unistd_h" = xyes +then : + printf "%s\n" "#define HAVE_UNISTD_H 1" >>confdefs.h + +fi +ac_fn_c_check_header_compile "$LINENO" "paths.h" "ac_cv_header_paths_h" "$ac_includes_default" +if test "x$ac_cv_header_paths_h" = xyes +then : + printf "%s\n" "#define HAVE_PATHS_H 1" >>confdefs.h + +fi +ac_fn_c_check_header_compile "$LINENO" "regex.h" "ac_cv_header_regex_h" "$ac_includes_default" +if test "x$ac_cv_header_regex_h" = xyes +then : + printf "%s\n" "#define HAVE_REGEX_H 1" >>confdefs.h + +fi +ac_fn_c_check_header_compile "$LINENO" "regexpr.h" "ac_cv_header_regexpr_h" "$ac_includes_default" +if test "x$ac_cv_header_regexpr_h" = xyes +then : + printf "%s\n" "#define HAVE_REGEXPR_H 1" >>confdefs.h + +fi +ac_fn_c_check_header_compile "$LINENO" "fcntl.h" "ac_cv_header_fcntl_h" "$ac_includes_default" +if test "x$ac_cv_header_fcntl_h" = xyes +then : + printf "%s\n" "#define HAVE_FCNTL_H 1" >>confdefs.h + +fi +ac_fn_c_check_header_compile "$LINENO" "memory.h" "ac_cv_header_memory_h" "$ac_includes_default" +if test "x$ac_cv_header_memory_h" = xyes +then : + printf "%s\n" "#define HAVE_MEMORY_H 1" >>confdefs.h + +fi +ac_fn_c_check_header_compile "$LINENO" "ifaddrs.h" "ac_cv_header_ifaddrs_h" "$ac_includes_default" +if test "x$ac_cv_header_ifaddrs_h" = xyes +then : + printf "%s\n" "#define HAVE_IFADDRS_H 1" >>confdefs.h + +fi +ac_fn_c_check_header_compile "$LINENO" "sys/filio.h" "ac_cv_header_sys_filio_h" "$ac_includes_default" +if test "x$ac_cv_header_sys_filio_h" = xyes +then : + printf "%s\n" "#define HAVE_SYS_FILIO_H 1" >>confdefs.h + +fi +ac_fn_c_check_header_compile "$LINENO" "byteswap.h" "ac_cv_header_byteswap_h" "$ac_includes_default" +if test "x$ac_cv_header_byteswap_h" = xyes +then : + printf "%s\n" "#define HAVE_BYTESWAP_H 1" >>confdefs.h + +fi +ac_fn_c_check_header_compile "$LINENO" "machine/endian.h" "ac_cv_header_machine_endian_h" "$ac_includes_default" +if test "x$ac_cv_header_machine_endian_h" = xyes +then : + printf "%s\n" "#define HAVE_MACHINE_ENDIAN_H 1" >>confdefs.h + +fi +ac_fn_c_check_header_compile "$LINENO" "machine/byte_order.h" "ac_cv_header_machine_byte_order_h" "$ac_includes_default" +if test "x$ac_cv_header_machine_byte_order_h" = xyes +then : + printf "%s\n" "#define HAVE_MACHINE_BYTE_ORDER_H 1" >>confdefs.h + +fi +ac_fn_c_check_header_compile "$LINENO" "sys/bswap.h" "ac_cv_header_sys_bswap_h" "$ac_includes_default" +if test "x$ac_cv_header_sys_bswap_h" = xyes +then : + printf "%s\n" "#define HAVE_SYS_BSWAP_H 1" >>confdefs.h + +fi +ac_fn_c_check_header_compile "$LINENO" "endian.h" "ac_cv_header_endian_h" "$ac_includes_default" +if test "x$ac_cv_header_endian_h" = xyes +then : + printf "%s\n" "#define HAVE_ENDIAN_H 1" >>confdefs.h + +fi +ac_fn_c_check_header_compile "$LINENO" "pwd.h" "ac_cv_header_pwd_h" "$ac_includes_default" +if test "x$ac_cv_header_pwd_h" = xyes +then : + printf "%s\n" "#define HAVE_PWD_H 1" >>confdefs.h + +fi +ac_fn_c_check_header_compile "$LINENO" "arpa/inet.h" "ac_cv_header_arpa_inet_h" "$ac_includes_default" +if test "x$ac_cv_header_arpa_inet_h" = xyes +then : + printf "%s\n" "#define HAVE_ARPA_INET_H 1" >>confdefs.h + +fi +ac_fn_c_check_header_compile "$LINENO" "alloca.h" "ac_cv_header_alloca_h" "$ac_includes_default" +if test "x$ac_cv_header_alloca_h" = xyes +then : + printf "%s\n" "#define HAVE_ALLOCA_H 1" >>confdefs.h + +fi +ac_fn_c_check_header_compile "$LINENO" "dlfcn.h" "ac_cv_header_dlfcn_h" "$ac_includes_default" +if test "x$ac_cv_header_dlfcn_h" = xyes +then : + printf "%s\n" "#define HAVE_DLFCN_H 1" >>confdefs.h + +fi +ac_fn_c_check_header_compile "$LINENO" "limits.h" "ac_cv_header_limits_h" "$ac_includes_default" +if test "x$ac_cv_header_limits_h" = xyes +then : + printf "%s\n" "#define HAVE_LIMITS_H 1" >>confdefs.h + +fi + +ac_fn_c_check_header_compile "$LINENO" "regexp.h" "ac_cv_header_regexp_h" "#define INIT char *sp = instring; +#define GETC() (*sp++) +#define PEEKC() (*sp) +#define UNGETC(c) (--sp) +#define RETURN(c) return(c) +#define ERROR(c) + +" +if test "x$ac_cv_header_regexp_h" = xyes +then : + +fi + +ac_fn_c_check_member "$LINENO" "struct stat" "st_mtimensec" "ac_cv_member_struct_stat_st_mtimensec" "#include +#include +" +if test "x$ac_cv_member_struct_stat_st_mtimensec" = xyes +then : + +printf "%s\n" "#define HAVE_STRUCT_STAT_ST_MTIMENSEC 1" >>confdefs.h + + +fi +ac_fn_c_check_member "$LINENO" "struct stat" "st_mtimespec.tv_nsec" "ac_cv_member_struct_stat_st_mtimespec_tv_nsec" "#include +#include +" +if test "x$ac_cv_member_struct_stat_st_mtimespec_tv_nsec" = xyes +then : + +printf "%s\n" "#define HAVE_STRUCT_STAT_ST_MTIMESPEC_TV_NSEC 1" >>confdefs.h + + +fi +ac_fn_c_check_member "$LINENO" "struct stat" "st_mtim.tv_nsec" "ac_cv_member_struct_stat_st_mtim_tv_nsec" "#include +#include +" +if test "x$ac_cv_member_struct_stat_st_mtim_tv_nsec" = xyes +then : + +printf "%s\n" "#define HAVE_STRUCT_STAT_ST_MTIM_TV_NSEC 1" >>confdefs.h + + +fi + + +ac_fn_c_check_func "$LINENO" "re_comp" "ac_cv_func_re_comp" +if test "x$ac_cv_func_re_comp" = xyes +then : + printf "%s\n" "#define HAVE_RE_COMP 1" >>confdefs.h + +fi +ac_fn_c_check_func "$LINENO" "re_exec" "ac_cv_func_re_exec" +if test "x$ac_cv_func_re_exec" = xyes +then : + printf "%s\n" "#define HAVE_RE_EXEC 1" >>confdefs.h + +fi +ac_fn_c_check_func "$LINENO" "regexec" "ac_cv_func_regexec" +if test "x$ac_cv_func_regexec" = xyes +then : + printf "%s\n" "#define HAVE_REGEXEC 1" >>confdefs.h + +fi + + +ac_fn_c_check_type "$LINENO" "off_t" "ac_cv_type_off_t" "$ac_includes_default" +if test "x$ac_cv_type_off_t" = xyes +then : + +else $as_nop + +printf "%s\n" "#define off_t long int" >>confdefs.h + +fi + + +# Fancy caching of perror result... +{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for perror declaration" >&5 +printf %s "checking for perror declaration... " >&6; } +if test ${krb5_cv_decl_perror+y} +then : + printf %s "(cached) " >&6 +else $as_nop + cat confdefs.h - <<_ACEOF >conftest.$ac_ext +/* end confdefs.h. */ +#include + +_ACEOF +if (eval "$ac_cpp conftest.$ac_ext") 2>&5 | + $EGREP "perror" >/dev/null 2>&1 +then : + krb5_cv_decl_perror=yes +else $as_nop + krb5_cv_decl_perror=no +fi +rm -rf conftest* + +fi + +{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $krb5_cv_decl_perror" >&5 +printf "%s\n" "$krb5_cv_decl_perror" >&6; } +if test $krb5_cv_decl_perror = yes; then + +printf "%s\n" "#define HDR_HAS_PERROR 1" >>confdefs.h + +fi + + +if test "x$ac_cv_func_strptime" = xyes; then +{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking if strptime needs a prototype provided" >&5 +printf %s "checking if strptime needs a prototype provided... " >&6; } +if test ${krb5_cv_func_strptime_noproto+y} +then : + printf %s "(cached) " >&6 +else $as_nop + cat confdefs.h - <<_ACEOF >conftest.$ac_ext +/* end confdefs.h. */ +#include +int +main (void) +{ +#undef strptime +struct k5foo {int foo; } xx; +extern int strptime (struct k5foo*); +strptime(&xx); + + ; + return 0; +} +_ACEOF +if ac_fn_c_try_compile "$LINENO" +then : + krb5_cv_func_strptime_noproto=yes +else $as_nop + krb5_cv_func_strptime_noproto=no +fi +rm -f core conftest.err conftest.$ac_objext conftest.beam conftest.$ac_ext +fi +{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $krb5_cv_func_strptime_noproto" >&5 +printf "%s\n" "$krb5_cv_func_strptime_noproto" >&6; } +if test $krb5_cv_func_strptime_noproto = yes; then + +printf "%s\n" "#define NEED_STRPTIME_PROTO 1" >>confdefs.h + +fi +fi + + +{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking if argument to wait is int *" >&5 +printf %s "checking if argument to wait is int *... " >&6; } +if test ${krb5_cv_struct_wait+y} +then : + printf %s "(cached) " >&6 +else $as_nop + cat confdefs.h - <<_ACEOF >conftest.$ac_ext +/* end confdefs.h. */ +#include +#include +extern pid_t wait(int *); +int +main (void) +{ + + ; + return 0; +} +_ACEOF +if ac_fn_c_try_compile "$LINENO" +then : + krb5_cv_struct_wait=no +else $as_nop + cat confdefs.h - <<_ACEOF >conftest.$ac_ext +/* end confdefs.h. */ +#include +int +main (void) +{ +union wait i; +#ifdef WEXITSTATUS + WEXITSTATUS (i); +#endif + + ; + return 0; +} +_ACEOF +if ac_fn_c_try_compile "$LINENO" +then : + krb5_cv_struct_wait=yes +else $as_nop + krb5_cv_struct_wait=no +fi +rm -f core conftest.err conftest.$ac_objext conftest.beam conftest.$ac_ext +fi +rm -f core conftest.err conftest.$ac_objext conftest.beam conftest.$ac_ext +fi + +{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $krb5_cv_struct_wait" >&5 +printf "%s\n" "$krb5_cv_struct_wait" >&6; } +if test $krb5_cv_struct_wait = no; then + +printf "%s\n" "#define WAIT_USES_INT 1" >>confdefs.h + +fi + + +{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for use of sigprocmask" >&5 +printf %s "checking for use of sigprocmask... " >&6; } +if test ${krb5_cv_func_sigprocmask_use+y} +then : + printf %s "(cached) " >&6 +else $as_nop + cat confdefs.h - <<_ACEOF >conftest.$ac_ext +/* end confdefs.h. */ +#include +int +main (void) +{ +sigprocmask(SIG_SETMASK,0,0); + ; + return 0; +} +_ACEOF +if ac_fn_c_try_link "$LINENO" +then : + krb5_cv_func_sigprocmask_use=yes +else $as_nop + cat confdefs.h - <<_ACEOF >conftest.$ac_ext +/* end confdefs.h. */ +#include +int +main (void) +{ +sigmask(1); + ; + return 0; +} +_ACEOF +if ac_fn_c_try_link "$LINENO" +then : + krb5_cv_func_sigprocmask_use=no +else $as_nop + krb5_cv_func_sigprocmask_use=yes +fi +rm -f core conftest.err conftest.$ac_objext conftest.beam \ + conftest$ac_exeext conftest.$ac_ext +fi +rm -f core conftest.err conftest.$ac_objext conftest.beam \ + conftest$ac_exeext conftest.$ac_ext +fi + +{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $krb5_cv_func_sigprocmask_use" >&5 +printf "%s\n" "$krb5_cv_func_sigprocmask_use" >&6; } +if test $krb5_cv_func_sigprocmask_use = yes; then + +printf "%s\n" "#define USE_SIGPROCMASK 1" >>confdefs.h + +fi + +{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for uid_t in sys/types.h" >&5 +printf %s "checking for uid_t in sys/types.h... " >&6; } +if test ${ac_cv_type_uid_t+y} +then : + printf %s "(cached) " >&6 +else $as_nop + cat confdefs.h - <<_ACEOF >conftest.$ac_ext +/* end confdefs.h. */ +#include + +_ACEOF +if (eval "$ac_cpp conftest.$ac_ext") 2>&5 | + $EGREP "uid_t" >/dev/null 2>&1 +then : + ac_cv_type_uid_t=yes +else $as_nop + ac_cv_type_uid_t=no +fi +rm -rf conftest* + +fi +{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $ac_cv_type_uid_t" >&5 +printf "%s\n" "$ac_cv_type_uid_t" >&6; } +if test $ac_cv_type_uid_t = no; then + +printf "%s\n" "#define uid_t int" >>confdefs.h + + +printf "%s\n" "#define gid_t int" >>confdefs.h + +fi + +{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking type of array argument to getgroups" >&5 +printf %s "checking type of array argument to getgroups... " >&6; } +if test ${ac_cv_type_getgroups+y} +then : + printf %s "(cached) " >&6 +else $as_nop + if test "$cross_compiling" = yes +then : + ac_cv_type_getgroups=cross +else $as_nop + cat confdefs.h - <<_ACEOF >conftest.$ac_ext +/* end confdefs.h. */ +/* Thanks to Mike Rendell for this test. */ +$ac_includes_default +#define NGID 256 +#undef MAX +#define MAX(x, y) ((x) > (y) ? (x) : (y)) + +int +main (void) +{ + gid_t gidset[NGID]; + int i, n; + union { gid_t gval; long int lval; } val; + + val.lval = -1; + for (i = 0; i < NGID; i++) + gidset[i] = val.gval; + n = getgroups (sizeof (gidset) / MAX (sizeof (int), sizeof (gid_t)) - 1, + gidset); + /* Exit non-zero if getgroups seems to require an array of ints. This + happens when gid_t is short int but getgroups modifies an array + of ints. */ + return n > 0 && gidset[n] != val.gval; +} +_ACEOF +if ac_fn_c_try_run "$LINENO" +then : + ac_cv_type_getgroups=gid_t +else $as_nop + ac_cv_type_getgroups=int +fi +rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext \ + conftest.$ac_objext conftest.beam conftest.$ac_ext +fi + +if test $ac_cv_type_getgroups = cross; then + cat confdefs.h - <<_ACEOF >conftest.$ac_ext +/* end confdefs.h. */ +#include + +_ACEOF +if (eval "$ac_cpp conftest.$ac_ext") 2>&5 | + $EGREP "getgroups.*int.*gid_t" >/dev/null 2>&1 +then : + ac_cv_type_getgroups=gid_t +else $as_nop + ac_cv_type_getgroups=int +fi +rm -rf conftest* + +fi +fi +{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $ac_cv_type_getgroups" >&5 +printf "%s\n" "$ac_cv_type_getgroups" >&6; } + +printf "%s\n" "#define GETGROUPS_T $ac_cv_type_getgroups" >>confdefs.h + + + +ac_fn_c_check_func "$LINENO" "sigsetjmp" "ac_cv_func_sigsetjmp" +if test "x$ac_cv_func_sigsetjmp" = xyes +then : + { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for sigjmp_buf" >&5 +printf %s "checking for sigjmp_buf... " >&6; } +if test ${krb5_cv_struct_sigjmp_buf+y} +then : + printf %s "(cached) " >&6 +else $as_nop + cat confdefs.h - <<_ACEOF >conftest.$ac_ext +/* end confdefs.h. */ +#include +int +main (void) +{ +sigjmp_buf x + ; + return 0; +} +_ACEOF +if ac_fn_c_try_compile "$LINENO" +then : + krb5_cv_struct_sigjmp_buf=yes +else $as_nop + krb5_cv_struct_sigjmp_buf=no +fi +rm -f core conftest.err conftest.$ac_objext conftest.beam conftest.$ac_ext +fi + +{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $krb5_cv_struct_sigjmp_buf" >&5 +printf "%s\n" "$krb5_cv_struct_sigjmp_buf" >&6; } +if test $krb5_cv_struct_sigjmp_buf = yes; then + +printf "%s\n" "#define POSIX_SETJMP 1" >>confdefs.h + +fi + +fi + + +# *rpcent return types needed for lib/rpc + +{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking return type of setrpcent" >&5 +printf %s "checking return type of setrpcent... " >&6; } +if test ${k5_cv_type_setrpcent+y} +then : + printf %s "(cached) " >&6 +else $as_nop + cat confdefs.h - <<_ACEOF >conftest.$ac_ext +/* end confdefs.h. */ +#include +#ifdef __cplusplus +extern "C" +#endif +extern void setrpcent(); +int +main (void) +{ +int i; + ; + return 0; +} +_ACEOF +if ac_fn_c_try_compile "$LINENO" +then : + k5_cv_type_setrpcent=void +else $as_nop + k5_cv_type_setrpcent=int +fi +rm -f core conftest.err conftest.$ac_objext conftest.beam conftest.$ac_ext +fi + +{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $k5_cv_type_setrpcent" >&5 +printf "%s\n" "$k5_cv_type_setrpcent" >&6; } + +printf "%s\n" "#define SETRPCENT_TYPE $k5_cv_type_setrpcent" >>confdefs.h + + +{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking return type of endrpcent" >&5 +printf %s "checking return type of endrpcent... " >&6; } +if test ${k5_cv_type_endrpcent+y} +then : + printf %s "(cached) " >&6 +else $as_nop + cat confdefs.h - <<_ACEOF >conftest.$ac_ext +/* end confdefs.h. */ +#include +#ifdef __cplusplus +extern "C" +#endif +extern void endrpcent(); +int +main (void) +{ +int i; + ; + return 0; +} +_ACEOF +if ac_fn_c_try_compile "$LINENO" +then : + k5_cv_type_endrpcent=void +else $as_nop + k5_cv_type_endrpcent=int +fi +rm -f core conftest.err conftest.$ac_objext conftest.beam conftest.$ac_ext +fi + +{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $k5_cv_type_endrpcent" >&5 +printf "%s\n" "$k5_cv_type_endrpcent" >&6; } + +printf "%s\n" "#define ENDRPCENT_TYPE $k5_cv_type_endrpcent" >>confdefs.h + + + +# bswap_16 is a macro in byteswap.h under GNU libc +{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for bswap_16" >&5 +printf %s "checking for bswap_16... " >&6; } +if test ${krb5_cv_bswap_16+y} +then : + printf %s "(cached) " >&6 +else $as_nop + +cat confdefs.h - <<_ACEOF >conftest.$ac_ext +/* end confdefs.h. */ +#if HAVE_BYTESWAP_H +#include +#endif +int +main (void) +{ +bswap_16(37); + ; + return 0; +} +_ACEOF +if ac_fn_c_try_link "$LINENO" +then : + krb5_cv_bswap_16=yes +else $as_nop + krb5_cv_bswap_16=no +fi +rm -f core conftest.err conftest.$ac_objext conftest.beam \ + conftest$ac_exeext conftest.$ac_ext +fi + +{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $krb5_cv_bswap_16" >&5 +printf "%s\n" "$krb5_cv_bswap_16" >&6; } +if test "$krb5_cv_bswap_16" = yes; then + +printf "%s\n" "#define HAVE_BSWAP_16 1" >>confdefs.h + +fi +{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for bswap_64" >&5 +printf %s "checking for bswap_64... " >&6; } +if test ${krb5_cv_bswap_64+y} +then : + printf %s "(cached) " >&6 +else $as_nop + +cat confdefs.h - <<_ACEOF >conftest.$ac_ext +/* end confdefs.h. */ +#if HAVE_BYTESWAP_H +#include +#endif +int +main (void) +{ +bswap_64(37); + ; + return 0; +} +_ACEOF +if ac_fn_c_try_link "$LINENO" +then : + krb5_cv_bswap_64=yes +else $as_nop + krb5_cv_bswap_64=no +fi +rm -f core conftest.err conftest.$ac_objext conftest.beam \ + conftest$ac_exeext conftest.$ac_ext +fi + +{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $krb5_cv_bswap_64" >&5 +printf "%s\n" "$krb5_cv_bswap_64" >&6; } +if test "$krb5_cv_bswap_64" = yes; then + +printf "%s\n" "#define HAVE_BSWAP_64 1" >>confdefs.h + +fi + +# Needed for ksu and some appl stuff. + +case $krb5_cv_host in +alpha*-dec-osf*) + { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for setluid in -lsecurity" >&5 +printf %s "checking for setluid in -lsecurity... " >&6; } +if test ${ac_cv_lib_security_setluid+y} +then : + printf %s "(cached) " >&6 +else $as_nop + ac_check_lib_save_LIBS=$LIBS +LIBS="-lsecurity $LIBS" +cat confdefs.h - <<_ACEOF >conftest.$ac_ext +/* end confdefs.h. */ + +/* Override any GCC internal prototype to avoid an error. + Use char because int might match the return type of a GCC + builtin and then its argument prototype would still apply. */ +char setluid (); +int +main (void) +{ +return setluid (); + ; + return 0; +} +_ACEOF +if ac_fn_c_try_link "$LINENO" +then : + ac_cv_lib_security_setluid=yes +else $as_nop + ac_cv_lib_security_setluid=no +fi +rm -f core conftest.err conftest.$ac_objext conftest.beam \ + conftest$ac_exeext conftest.$ac_ext +LIBS=$ac_check_lib_save_LIBS +fi +{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_security_setluid" >&5 +printf "%s\n" "$ac_cv_lib_security_setluid" >&6; } +if test "x$ac_cv_lib_security_setluid" = xyes +then : + +printf "%s\n" "#define HAVE_SETLUID 1" >>confdefs.h + + KSU_LIBS="-lsecurity" + +fi + + ;; +esac + + +if test $ac_cv_func_setenv = no || test $ac_cv_func_unsetenv = no \ + || test $ac_cv_func_getenv = no; then + SETENVOBJ=setenv.o +else + SETENVOBJ= +fi + + +# Check what the return types for gethostbyname_r and getservbyname_r are. + +ac_fn_c_check_func "$LINENO" "gethostbyname_r" "ac_cv_func_gethostbyname_r" +if test "x$ac_cv_func_gethostbyname_r" = xyes +then : + +ac_cv_func_gethostbyname_r=yes +if test "$ac_cv_func_gethostbyname_r" = yes; then + { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking if gethostbyname_r returns an int" >&5 +printf %s "checking if gethostbyname_r returns an int... " >&6; } + if test ${krb5_cv_gethostbyname_r_returns_int+y} +then : + printf %s "(cached) " >&6 +else $as_nop + cat confdefs.h - <<_ACEOF >conftest.$ac_ext +/* end confdefs.h. */ +#include + extern int gethostbyname_r (); +int +main (void) +{ +1; + ; + return 0; +} +_ACEOF +if ac_fn_c_try_compile "$LINENO" +then : + krb5_cv_gethostbyname_r_returns_int=yes +else $as_nop + krb5_cv_gethostbyname_r_returns_int=no +fi +rm -f core conftest.err conftest.$ac_objext conftest.beam conftest.$ac_ext +fi + + { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $krb5_cv_gethostbyname_r_returns_int" >&5 +printf "%s\n" "$krb5_cv_gethostbyname_r_returns_int" >&6; } + + { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking if gethostbyname_r returns a pointer" >&5 +printf %s "checking if gethostbyname_r returns a pointer... " >&6; } + if test ${krb5_cv_gethostbyname_r_returns_ptr+y} +then : + printf %s "(cached) " >&6 +else $as_nop + cat confdefs.h - <<_ACEOF >conftest.$ac_ext +/* end confdefs.h. */ +#include + extern struct hostent *gethostbyname_r (); +int +main (void) +{ +1; + ; + return 0; +} +_ACEOF +if ac_fn_c_try_compile "$LINENO" +then : + krb5_cv_gethostbyname_r_returns_ptr=yes +else $as_nop + krb5_cv_gethostbyname_r_returns_ptr=no +fi +rm -f core conftest.err conftest.$ac_objext conftest.beam conftest.$ac_ext +fi + + { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $krb5_cv_gethostbyname_r_returns_ptr" >&5 +printf "%s\n" "$krb5_cv_gethostbyname_r_returns_ptr" >&6; } + + if test "$krb5_cv_gethostbyname_r_returns_int" = "$krb5_cv_gethostbyname_r_returns_ptr"; then + { printf "%s\n" "$as_me:${as_lineno-$LINENO}: WARNING: cannot determine return type of gethostbyname_r -- disabling" >&5 +printf "%s\n" "$as_me: WARNING: cannot determine return type of gethostbyname_r -- disabling" >&2;} + ac_cv_func_gethostbyname_r=no + fi + if test "$krb5_cv_gethostbyname_r_returns_int" = yes; then + +printf "%s\n" "#define GETHOSTBYNAME_R_RETURNS_INT 1" >>confdefs.h + + fi +fi +if test "$ac_cv_func_gethostbyname_r" = yes; then + +printf "%s\n" "#define HAVE_GETHOSTBYNAME_R 1" >>confdefs.h + + ac_fn_c_check_func "$LINENO" "gethostbyaddr_r" "ac_cv_func_gethostbyaddr_r" +if test "x$ac_cv_func_gethostbyaddr_r" = xyes +then : + +fi + +fi + +fi + + + +# PTHREAD_CFLAGS changes which variant of these functions is declared +# on Solaris 11, so use it for these tests. +old_CFLAGS=$CFLAGS +CFLAGS="$CFLAGS $PTHREAD_CFLAGS" +ac_fn_c_check_func "$LINENO" "getpwnam_r" "ac_cv_func_getpwnam_r" +if test "x$ac_cv_func_getpwnam_r" = xyes +then : + ac_cv_func_getpwnam_r=yes +else $as_nop + ac_cv_func_getpwnam_r=no +fi + +ac_fn_c_check_func "$LINENO" "getpwuid_r" "ac_cv_func_getpwuid_r" +if test "x$ac_cv_func_getpwuid_r" = xyes +then : + ac_cv_func_getpwuid_r=yes +else $as_nop + ac_cv_func_getpwuid_r=no +fi + +if test "$ac_cv_func_getpwnam_r" = yes; then + { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking return type of getpwnam_r" >&5 +printf %s "checking return type of getpwnam_r... " >&6; } + if test ${krb5_cv_getpwnam_r_return_type+y} +then : + printf %s "(cached) " >&6 +else $as_nop + cat confdefs.h - <<_ACEOF >conftest.$ac_ext +/* end confdefs.h. */ +#include + extern int getpwnam_r(); +int +main (void) +{ +1; + ; + return 0; +} +_ACEOF +if ac_fn_c_try_compile "$LINENO" +then : + getpwnam_r_returns_int=yes +else $as_nop + getpwnam_r_returns_int=no +fi +rm -f core conftest.err conftest.$ac_objext conftest.beam conftest.$ac_ext + cat confdefs.h - <<_ACEOF >conftest.$ac_ext +/* end confdefs.h. */ +#include + extern struct passwd *getpwnam_r(); +int +main (void) +{ +1; + ; + return 0; +} +_ACEOF +if ac_fn_c_try_compile "$LINENO" +then : + getpwnam_r_returns_ptr=yes +else $as_nop + getpwnam_r_returns_ptr=no +fi +rm -f core conftest.err conftest.$ac_objext conftest.beam conftest.$ac_ext + case "$getpwnam_r_returns_int/$getpwnam_r_returns_ptr" in + yes/no) krb5_cv_getpwnam_r_return_type=int ;; + no/yes) krb5_cv_getpwnam_r_return_type=ptr ;; + *) krb5_cv_getpwnam_r_return_type=unknown ;; + esac +fi + + { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $krb5_cv_getpwnam_r_return_type" >&5 +printf "%s\n" "$krb5_cv_getpwnam_r_return_type" >&6; } + if test $krb5_cv_getpwnam_r_return_type = int; then + +printf "%s\n" "#define GETPWNAM_R_RETURNS_INT 1" >>confdefs.h + + elif test $krb5_cv_getpwnam_r_return_type = unknown; then + { printf "%s\n" "$as_me:${as_lineno-$LINENO}: WARNING: Cannot determine getpwnam_r return type, disabling getpwnam_r" >&5 +printf "%s\n" "$as_me: WARNING: Cannot determine getpwnam_r return type, disabling getpwnam_r" >&2;} + ac_cv_func_getpwnam_r=no + fi +fi +if test "$ac_cv_func_getpwnam_r" = yes; then + { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking number of arguments to getpwnam_r" >&5 +printf %s "checking number of arguments to getpwnam_r... " >&6; } + if test ${krb5_cv_getpwnam_r_args+y} +then : + printf %s "(cached) " >&6 +else $as_nop + cat confdefs.h - <<_ACEOF >conftest.$ac_ext +/* end confdefs.h. */ +#include + struct passwd pwx; char buf[1024]; +int +main (void) +{ +getpwnam_r("", &pwx, buf, sizeof(buf)); + ; + return 0; +} +_ACEOF +if ac_fn_c_try_compile "$LINENO" +then : + args4=yes +else $as_nop + args4=no +fi +rm -f core conftest.err conftest.$ac_objext conftest.beam conftest.$ac_ext + cat confdefs.h - <<_ACEOF >conftest.$ac_ext +/* end confdefs.h. */ +#include + struct passwd pwx, *p; char buf[1024]; +int +main (void) +{ +getpwnam_r("", &pwx, buf, sizeof(buf), &p); + ; + return 0; +} +_ACEOF +if ac_fn_c_try_compile "$LINENO" +then : + args5=yes +else $as_nop + args5=no +fi +rm -f core conftest.err conftest.$ac_objext conftest.beam conftest.$ac_ext + case $args4/$args5 in + yes/no) krb5_cv_getpwnam_r_args=4 ;; + no/yes) krb5_cv_getpwnam_r_args=5 ;; + *) krb5_cv_getpwnam_r_args=unknown ;; + esac +fi + + { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $krb5_cv_getpwnam_r_args" >&5 +printf "%s\n" "$krb5_cv_getpwnam_r_args" >&6; } + if test "$krb5_cv_getpwnam_r_args" = unknown; then + { printf "%s\n" "$as_me:${as_lineno-$LINENO}: WARNING: Cannot determine number of arguments to getpwnam_r, disabling its use." >&5 +printf "%s\n" "$as_me: WARNING: Cannot determine number of arguments to getpwnam_r, disabling its use." >&2;} + ac_cv_func_getpwnam_r=no + else + +printf "%s\n" "#define HAVE_GETPWNAM_R 1" >>confdefs.h + + if test "$krb5_cv_getpwnam_r_args" = 4; then + +printf "%s\n" "#define GETPWNAM_R_4_ARGS 1" >>confdefs.h + + fi + fi +fi +CFLAGS=$old_CFLAGS + +if test "$ac_cv_func_getpwnam_r" = no && test "$ac_cv_func_getpwuid_r" = yes; then + # Actually, we could do this check, and the corresponding checks + # for return type and number of arguments, but I doubt we'll run + # into a system where we'd get to use getpwuid_r but not getpwnam_r. + { printf "%s\n" "$as_me:${as_lineno-$LINENO}: getpwnam_r not useful, so disabling getpwuid_r too" >&5 +printf "%s\n" "$as_me: getpwnam_r not useful, so disabling getpwuid_r too" >&6;} + ac_cv_func_getpwuid_r=no +fi +if test "$ac_cv_func_getpwuid_r" = yes; then + +printf "%s\n" "#define HAVE_GETPWUID_R 1" >>confdefs.h + + # Hack: Assume getpwuid_r is the shorter form if getpwnam_r is. + if test "$krb5_cv_getpwnam_r_args" = 4; then + +printf "%s\n" "#define GETPWUID_R_4_ARGS 1" >>confdefs.h + + fi +fi + +if test "$ac_cv_func_gmtime_r" = yes; then + { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking whether gmtime_r returns int" >&5 +printf %s "checking whether gmtime_r returns int... " >&6; } + if test ${krb5_cv_gmtime_r_returns_int+y} +then : + printf %s "(cached) " >&6 +else $as_nop + cat confdefs.h - <<_ACEOF >conftest.$ac_ext +/* end confdefs.h. */ +#include + extern int gmtime_r (); +int +main (void) +{ +1; + ; + return 0; +} +_ACEOF +if ac_fn_c_try_compile "$LINENO" +then : + return_int=yes +else $as_nop + return_int=no +fi +rm -f core conftest.err conftest.$ac_objext conftest.beam conftest.$ac_ext + cat confdefs.h - <<_ACEOF >conftest.$ac_ext +/* end confdefs.h. */ +#include + extern struct tm *gmtime_r (); +int +main (void) +{ +1; + ; + return 0; +} +_ACEOF +if ac_fn_c_try_compile "$LINENO" +then : + return_ptr=yes +else $as_nop + return_ptr=no +fi +rm -f core conftest.err conftest.$ac_objext conftest.beam conftest.$ac_ext + case $return_int/$return_ptr in + yes/no) krb5_cv_gmtime_r_returns_int=yes ;; + no/yes) krb5_cv_gmtime_r_returns_int=no ;; + *) # Can't figure it out, punt the function. + ac_cv_func_gmtime_r=no ;; + esac +fi + + if test "$ac_cv_func_gmtime_r" = no; then + { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: unknown -- ignoring gmtime_r" >&5 +printf "%s\n" "unknown -- ignoring gmtime_r" >&6; } + else + { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $krb5_cv_gmtime_r_returns_int" >&5 +printf "%s\n" "$krb5_cv_gmtime_r_returns_int" >&6; } + if test "$krb5_cv_gmtime_r_returns_int" = yes; then + +printf "%s\n" "#define GMTIME_R_RETURNS_INT 1" >>confdefs.h + + fi + fi +fi + +ac_fn_c_check_func "$LINENO" "getservbyname_r" "ac_cv_func_getservbyname_r" +if test "x$ac_cv_func_getservbyname_r" = xyes +then : + +ac_cv_func_getservbyname_r=yes +if test "$ac_cv_func_getservbyname_r" = yes; then + { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking if getservbyname_r returns an int" >&5 +printf %s "checking if getservbyname_r returns an int... " >&6; } + if test ${krb5_cv_getservbyname_r_returns_int+y} +then : + printf %s "(cached) " >&6 +else $as_nop + cat confdefs.h - <<_ACEOF >conftest.$ac_ext +/* end confdefs.h. */ +#include + extern int getservbyname_r (); +int +main (void) +{ +1; + ; + return 0; +} +_ACEOF +if ac_fn_c_try_compile "$LINENO" +then : + krb5_cv_getservbyname_r_returns_int=yes +else $as_nop + krb5_cv_getservbyname_r_returns_int=no +fi +rm -f core conftest.err conftest.$ac_objext conftest.beam conftest.$ac_ext +fi + + { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $krb5_cv_getservbyname_r_returns_int" >&5 +printf "%s\n" "$krb5_cv_getservbyname_r_returns_int" >&6; } + + { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking if getservbyname_r returns a pointer" >&5 +printf %s "checking if getservbyname_r returns a pointer... " >&6; } + if test ${krb5_cv_getservbyname_r_returns_ptr+y} +then : + printf %s "(cached) " >&6 +else $as_nop + cat confdefs.h - <<_ACEOF >conftest.$ac_ext +/* end confdefs.h. */ +#include + extern struct servent *getservbyname_r (); +int +main (void) +{ +1; + ; + return 0; +} +_ACEOF +if ac_fn_c_try_compile "$LINENO" +then : + krb5_cv_getservbyname_r_returns_ptr=yes +else $as_nop + krb5_cv_getservbyname_r_returns_ptr=no +fi +rm -f core conftest.err conftest.$ac_objext conftest.beam conftest.$ac_ext +fi + + { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $krb5_cv_getservbyname_r_returns_ptr" >&5 +printf "%s\n" "$krb5_cv_getservbyname_r_returns_ptr" >&6; } + + if test "$krb5_cv_getservbyname_r_returns_int" = "$krb5_cv_getservbyname_r_returns_ptr"; then + { printf "%s\n" "$as_me:${as_lineno-$LINENO}: WARNING: cannot determine return type of getservbyname_r -- disabling" >&5 +printf "%s\n" "$as_me: WARNING: cannot determine return type of getservbyname_r -- disabling" >&2;} + ac_cv_func_getservbyname_r=no + fi + if test "$krb5_cv_getservbyname_r_returns_int" = yes; then + +printf "%s\n" "#define GETSERVBYNAME_R_RETURNS_INT 1" >>confdefs.h + + fi +fi +if test "$ac_cv_func_getservbyname_r" = yes; then + +printf "%s\n" "#define HAVE_GETSERVBYNAME_R 1" >>confdefs.h + + ac_fn_c_check_func "$LINENO" "getservbyport_r" "ac_cv_func_getservbyport_r" +if test "x$ac_cv_func_getservbyport_r" = xyes +then : + +fi + +fi + +fi + + +{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for yylineno declaration" >&5 +printf %s "checking for yylineno declaration... " >&6; } +if test ${krb5_cv_type_yylineno+y} +then : + printf %s "(cached) " >&6 +else $as_nop + # some systems have yylineno, others don't... + echo '%% +%%' | ${LEX} -t > conftest.out + if egrep yylineno conftest.out >/dev/null 2>&1; then + krb5_cv_type_yylineno=yes + else + krb5_cv_type_yylineno=no + fi + rm -f conftest.out +fi + + { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $krb5_cv_type_yylineno" >&5 +printf "%s\n" "$krb5_cv_type_yylineno" >&6; } + if test $krb5_cv_type_yylineno = no; then + +printf "%s\n" "#define NO_YYLINENO 1" >>confdefs.h + + fi + + +ac_fn_c_check_header_compile "$LINENO" "dirent.h" "ac_cv_header_dirent_h" "$ac_includes_default" +if test "x$ac_cv_header_dirent_h" = xyes +then : + +printf "%s\n" "#define USE_DIRENT_H 1" >>confdefs.h + +fi + +{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for uid_t in sys/types.h" >&5 +printf %s "checking for uid_t in sys/types.h... " >&6; } +if test ${ac_cv_type_uid_t+y} +then : + printf %s "(cached) " >&6 +else $as_nop + cat confdefs.h - <<_ACEOF >conftest.$ac_ext +/* end confdefs.h. */ +#include + +_ACEOF +if (eval "$ac_cpp conftest.$ac_ext") 2>&5 | + $EGREP "uid_t" >/dev/null 2>&1 +then : + ac_cv_type_uid_t=yes +else $as_nop + ac_cv_type_uid_t=no +fi +rm -rf conftest* + +fi +{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $ac_cv_type_uid_t" >&5 +printf "%s\n" "$ac_cv_type_uid_t" >&6; } +if test $ac_cv_type_uid_t = no; then + +printf "%s\n" "#define uid_t int" >>confdefs.h + + +printf "%s\n" "#define gid_t int" >>confdefs.h + +fi + + +ac_fn_c_check_header_compile "$LINENO" "termios.h" "ac_cv_header_termios_h" "$ac_includes_default" +if test "x$ac_cv_header_termios_h" = xyes +then : + ac_fn_c_check_func "$LINENO" "tcsetattr" "ac_cv_func_tcsetattr" +if test "x$ac_cv_func_tcsetattr" = xyes +then : + +printf "%s\n" "#define POSIX_TERMIOS 1" >>confdefs.h + +fi + +fi + + + +{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking POSIX signal handlers" >&5 +printf %s "checking POSIX signal handlers... " >&6; } +if test ${krb5_cv_has_posix_signals+y} +then : + printf %s "(cached) " >&6 +else $as_nop + cat confdefs.h - <<_ACEOF >conftest.$ac_ext +/* end confdefs.h. */ +#include +#include +#ifdef signal +#undef signal +#endif +extern void (*signal ()) (); +int +main (void) +{ + + ; + return 0; +} +_ACEOF +if ac_fn_c_try_compile "$LINENO" +then : + krb5_cv_has_posix_signals=yes +else $as_nop + krb5_cv_has_posix_signals=no +fi +rm -f core conftest.err conftest.$ac_objext conftest.beam conftest.$ac_ext +fi + +{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $krb5_cv_has_posix_signals" >&5 +printf "%s\n" "$krb5_cv_has_posix_signals" >&6; } +if test $krb5_cv_has_posix_signals = yes; then + stype=void + +printf "%s\n" "#define POSIX_SIGTYPE 1" >>confdefs.h + +else + if test $ac_cv_type_signal = void; then + stype=void + else + stype=int + fi +fi + +printf "%s\n" "#define krb5_sigtype $stype" >>confdefs.h + +ac_fn_c_check_header_compile "$LINENO" "poll.h" "ac_cv_header_poll_h" "$ac_includes_default" +if test "x$ac_cv_header_poll_h" = xyes +then : + printf "%s\n" "#define HAVE_POLL_H 1" >>confdefs.h + +fi +ac_fn_c_check_header_compile "$LINENO" "stdlib.h" "ac_cv_header_stdlib_h" "$ac_includes_default" +if test "x$ac_cv_header_stdlib_h" = xyes +then : + printf "%s\n" "#define HAVE_STDLIB_H 1" >>confdefs.h + +fi +ac_fn_c_check_header_compile "$LINENO" "string.h" "ac_cv_header_string_h" "$ac_includes_default" +if test "x$ac_cv_header_string_h" = xyes +then : + printf "%s\n" "#define HAVE_STRING_H 1" >>confdefs.h + +fi +ac_fn_c_check_header_compile "$LINENO" "stddef.h" "ac_cv_header_stddef_h" "$ac_includes_default" +if test "x$ac_cv_header_stddef_h" = xyes +then : + printf "%s\n" "#define HAVE_STDDEF_H 1" >>confdefs.h + +fi +ac_fn_c_check_header_compile "$LINENO" "sys/types.h" "ac_cv_header_sys_types_h" "$ac_includes_default" +if test "x$ac_cv_header_sys_types_h" = xyes +then : + printf "%s\n" "#define HAVE_SYS_TYPES_H 1" >>confdefs.h + +fi +ac_fn_c_check_header_compile "$LINENO" "sys/file.h" "ac_cv_header_sys_file_h" "$ac_includes_default" +if test "x$ac_cv_header_sys_file_h" = xyes +then : + printf "%s\n" "#define HAVE_SYS_FILE_H 1" >>confdefs.h + +fi +ac_fn_c_check_header_compile "$LINENO" "sys/param.h" "ac_cv_header_sys_param_h" "$ac_includes_default" +if test "x$ac_cv_header_sys_param_h" = xyes +then : + printf "%s\n" "#define HAVE_SYS_PARAM_H 1" >>confdefs.h + +fi +ac_fn_c_check_header_compile "$LINENO" "sys/stat.h" "ac_cv_header_sys_stat_h" "$ac_includes_default" +if test "x$ac_cv_header_sys_stat_h" = xyes +then : + printf "%s\n" "#define HAVE_SYS_STAT_H 1" >>confdefs.h + +fi +ac_fn_c_check_header_compile "$LINENO" "sys/time.h" "ac_cv_header_sys_time_h" "$ac_includes_default" +if test "x$ac_cv_header_sys_time_h" = xyes +then : + printf "%s\n" "#define HAVE_SYS_TIME_H 1" >>confdefs.h + +fi +ac_fn_c_check_header_compile "$LINENO" "netinet/in.h" "ac_cv_header_netinet_in_h" "$ac_includes_default" +if test "x$ac_cv_header_netinet_in_h" = xyes +then : + printf "%s\n" "#define HAVE_NETINET_IN_H 1" >>confdefs.h + +fi +ac_fn_c_check_header_compile "$LINENO" "sys/uio.h" "ac_cv_header_sys_uio_h" "$ac_includes_default" +if test "x$ac_cv_header_sys_uio_h" = xyes +then : + printf "%s\n" "#define HAVE_SYS_UIO_H 1" >>confdefs.h + +fi +ac_fn_c_check_header_compile "$LINENO" "sys/filio.h" "ac_cv_header_sys_filio_h" "$ac_includes_default" +if test "x$ac_cv_header_sys_filio_h" = xyes +then : + printf "%s\n" "#define HAVE_SYS_FILIO_H 1" >>confdefs.h + +fi +ac_fn_c_check_header_compile "$LINENO" "sys/select.h" "ac_cv_header_sys_select_h" "$ac_includes_default" +if test "x$ac_cv_header_sys_select_h" = xyes +then : + printf "%s\n" "#define HAVE_SYS_SELECT_H 1" >>confdefs.h + +fi +ac_fn_c_check_header_compile "$LINENO" "time.h" "ac_cv_header_time_h" "$ac_includes_default" +if test "x$ac_cv_header_time_h" = xyes +then : + printf "%s\n" "#define HAVE_TIME_H 1" >>confdefs.h + +fi +ac_fn_c_check_header_compile "$LINENO" "paths.h" "ac_cv_header_paths_h" "$ac_includes_default" +if test "x$ac_cv_header_paths_h" = xyes +then : + printf "%s\n" "#define HAVE_PATHS_H 1" >>confdefs.h + +fi +ac_fn_c_check_header_compile "$LINENO" "errno.h" "ac_cv_header_errno_h" "$ac_includes_default" +if test "x$ac_cv_header_errno_h" = xyes +then : + printf "%s\n" "#define HAVE_ERRNO_H 1" >>confdefs.h + +fi + + +# If compiling with IPv6 support, test if in6addr_any functions. +# Irix 6.5.16 defines it, but lacks support in the C library. +if test $krb5_cv_inet6 = yes || test "$krb5_cv_inet6_with_dinet6" = yes ; then +{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for in6addr_any definition in library" >&5 +printf %s "checking for in6addr_any definition in library... " >&6; } +if test ${krb5_cv_var_in6addr_any+y} +then : + printf %s "(cached) " >&6 +else $as_nop + cat confdefs.h - <<_ACEOF >conftest.$ac_ext +/* end confdefs.h. */ + +#ifdef HAVE_SYS_TYPES_H +#include +#endif +#include +#include +#include + +int +main (void) +{ + + struct sockaddr_in6 in; + in.sin6_addr = in6addr_any; + printf("%x", &in); + + ; + return 0; +} +_ACEOF +if ac_fn_c_try_link "$LINENO" +then : + krb5_cv_var_in6addr_any=yes +else $as_nop + krb5_cv_var_in6addr_any=no +fi +rm -f core conftest.err conftest.$ac_objext conftest.beam \ + conftest$ac_exeext conftest.$ac_ext +fi +{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $krb5_cv_var_in6addr_any" >&5 +printf "%s\n" "$krb5_cv_var_in6addr_any" >&6; } + if test $krb5_cv_var_in6addr_any = no; then + +printf "%s\n" "#define NEED_INSIXADDR_ANY 1" >>confdefs.h + + fi +fi + +# then from osconf.h, we have + + + +# Obsolete code to be removed. +if test $ac_cv_header_sys_time_h = yes; then + +printf "%s\n" "#define TIME_WITH_SYS_TIME 1" >>confdefs.h + +fi +# End of obsolete code. + +ac_fn_c_check_type "$LINENO" "time_t" "ac_cv_type_time_t" "$ac_includes_default" +if test "x$ac_cv_type_time_t" = xyes +then : + +else $as_nop + +printf "%s\n" "#define time_t long" >>confdefs.h + +fi + +# The cast to long int works around a bug in the HP C Compiler +# version HP92453-01 B.11.11.23709.GP, which incorrectly rejects +# declarations like `int a3[[(sizeof (unsigned char)) >= 0]];'. +# This bug is HP SR number 8606223364. +{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking size of time_t" >&5 +printf %s "checking size of time_t... " >&6; } +if test ${ac_cv_sizeof_time_t+y} +then : + printf %s "(cached) " >&6 +else $as_nop + if ac_fn_c_compute_int "$LINENO" "(long int) (sizeof (time_t))" "ac_cv_sizeof_time_t" "$ac_includes_default" +then : + +else $as_nop + if test "$ac_cv_type_time_t" = yes; then + { { printf "%s\n" "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5 +printf "%s\n" "$as_me: error: in \`$ac_pwd':" >&2;} +as_fn_error 77 "cannot compute sizeof (time_t) +See \`config.log' for more details" "$LINENO" 5; } + else + ac_cv_sizeof_time_t=0 + fi +fi + +fi +{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $ac_cv_sizeof_time_t" >&5 +printf "%s\n" "$ac_cv_sizeof_time_t" >&6; } + + + +printf "%s\n" "#define SIZEOF_TIME_T $ac_cv_sizeof_time_t" >>confdefs.h + + +SIZEOF_TIME_T=$ac_cv_sizeof_time_t + + +# Determine where to put the replay cache. + +{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for replay cache directory" >&5 +printf %s "checking for replay cache directory... " >&6; } +if test ${krb5_cv_sys_rcdir+y} +then : + printf %s "(cached) " >&6 +else $as_nop + +if test $cross_compiling = yes; then + krb5_cv_sys_rcdir=/var/tmp +else + for t_dir in /var/tmp /usr/tmp /var/usr/tmp /tmp ; do + test -d $t_dir || continue + krb5_cv_sys_rcdir=$t_dir + break + done +fi +fi + +{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $krb5_cv_sys_rcdir" >&5 +printf "%s\n" "$krb5_cv_sys_rcdir" >&6; } +KRB5_RCTMPDIR=$krb5_cv_sys_rcdir + + + +{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for socklen_t" >&5 +printf %s "checking for socklen_t... " >&6; } +if test ${krb5_cv_has_type_socklen_t+y} +then : + printf %s "(cached) " >&6 +else $as_nop + cat confdefs.h - <<_ACEOF >conftest.$ac_ext +/* end confdefs.h. */ +#include +#include + +int +main (void) +{ +sizeof (socklen_t); + ; + return 0; +} +_ACEOF +if ac_fn_c_try_compile "$LINENO" +then : + krb5_cv_has_type_socklen_t=yes +else $as_nop + krb5_cv_has_type_socklen_t=no +fi +rm -f core conftest.err conftest.$ac_objext conftest.beam conftest.$ac_ext +fi + +{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $krb5_cv_has_type_socklen_t" >&5 +printf "%s\n" "$krb5_cv_has_type_socklen_t" >&6; } +if test $krb5_cv_has_type_socklen_t = yes; then + +printf "%s\n" "#define HAVE_SOCKLEN_T 1" >>confdefs.h + +fi + +{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for struct lifconf" >&5 +printf %s "checking for struct lifconf... " >&6; } +if test ${krb5_cv_has_struct_lifconf+y} +then : + printf %s "(cached) " >&6 +else $as_nop + cat confdefs.h - <<_ACEOF >conftest.$ac_ext +/* end confdefs.h. */ +#include +#include + +int +main (void) +{ +sizeof (struct lifconf); + ; + return 0; +} +_ACEOF +if ac_fn_c_try_compile "$LINENO" +then : + krb5_cv_has_struct_lifconf=yes +else $as_nop + krb5_cv_has_struct_lifconf=no +fi +rm -f core conftest.err conftest.$ac_objext conftest.beam conftest.$ac_ext +fi + +{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $krb5_cv_has_struct_lifconf" >&5 +printf "%s\n" "$krb5_cv_has_struct_lifconf" >&6; } +if test $krb5_cv_has_struct_lifconf = yes; then + +printf "%s\n" "#define HAVE_STRUCT_LIFCONF 1" >>confdefs.h + +fi +# HP-UX 11 uses stuct if_laddrconf +{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for struct if_laddrconf" >&5 +printf %s "checking for struct if_laddrconf... " >&6; } +if test ${krb5_cv_has_struct_if_laddrconf+y} +then : + printf %s "(cached) " >&6 +else $as_nop + cat confdefs.h - <<_ACEOF >conftest.$ac_ext +/* end confdefs.h. */ +#include +#include +#include + +int +main (void) +{ +sizeof (struct if_laddrconf); + ; + return 0; +} +_ACEOF +if ac_fn_c_try_compile "$LINENO" +then : + krb5_cv_has_struct_if_laddrconf=yes +else $as_nop + krb5_cv_has_struct_if_laddrconf=no +fi +rm -f core conftest.err conftest.$ac_objext conftest.beam conftest.$ac_ext +fi + +{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $krb5_cv_has_struct_if_laddrconf" >&5 +printf "%s\n" "$krb5_cv_has_struct_if_laddrconf" >&6; } +if test $krb5_cv_has_struct_if_laddrconf = yes; then + +printf "%s\n" "#define HAVE_STRUCT_IF_LADDRCONF 1" >>confdefs.h + +fi + + +{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for h_errno in netdb.h" >&5 +printf %s "checking for h_errno in netdb.h... " >&6; } +if test ${krb5_cv_header_netdb_h_h_errno+y} +then : + printf %s "(cached) " >&6 +else $as_nop + cat confdefs.h - <<_ACEOF >conftest.$ac_ext +/* end confdefs.h. */ +#include +int +main (void) +{ +int x = h_errno; + ; + return 0; +} +_ACEOF +if ac_fn_c_try_compile "$LINENO" +then : + krb5_cv_header_netdb_h_h_errno=yes +else $as_nop + krb5_cv_header_netdb_h_h_errno=no +fi +rm -f core conftest.err conftest.$ac_objext conftest.beam conftest.$ac_ext +fi + +{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $krb5_cv_header_netdb_h_h_errno" >&5 +printf "%s\n" "$krb5_cv_header_netdb_h_h_errno" >&6; } +if test $krb5_cv_header_netdb_h_h_errno = yes; then + +printf "%s\n" "#define HAVE_NETDB_H_H_ERRNO 1" >>confdefs.h + +fi + + +# Check whether --enable-athena was given. +if test ${enable_athena+y} +then : + enableval=$enable_athena; +printf "%s\n" "#define KRB5_ATHENA_COMPAT 1" >>confdefs.h + +fi + + + +{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for inline" >&5 +printf %s "checking for inline... " >&6; } +if test ${ac_cv_c_inline+y} +then : + printf %s "(cached) " >&6 +else $as_nop + ac_cv_c_inline=no +for ac_kw in inline __inline__ __inline; do + cat confdefs.h - <<_ACEOF >conftest.$ac_ext +/* end confdefs.h. */ +#ifndef __cplusplus +typedef int foo_t; +static $ac_kw foo_t static_foo (void) {return 0; } +$ac_kw foo_t foo (void) {return 0; } +#endif + +_ACEOF +if ac_fn_c_try_compile "$LINENO" +then : + ac_cv_c_inline=$ac_kw +fi +rm -f core conftest.err conftest.$ac_objext conftest.beam conftest.$ac_ext + test "$ac_cv_c_inline" != no && break +done + +fi +{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $ac_cv_c_inline" >&5 +printf "%s\n" "$ac_cv_c_inline" >&6; } + +case $ac_cv_c_inline in + inline | yes) ;; + *) + case $ac_cv_c_inline in + no) ac_val=;; + *) ac_val=$ac_cv_c_inline;; + esac + cat >>confdefs.h <<_ACEOF +#ifndef __cplusplus +#define inline $ac_val +#endif +_ACEOF + ;; +esac + + + + +ac_fn_c_check_type "$LINENO" "struct cmsghdr" "ac_cv_type_struct_cmsghdr" " +#include +#include +#include + +" +if test "x$ac_cv_type_struct_cmsghdr" = xyes +then : + +printf "%s\n" "#define HAVE_STRUCT_CMSGHDR 1" >>confdefs.h + + +fi +ac_fn_c_check_type "$LINENO" "struct in_pktinfo" "ac_cv_type_struct_in_pktinfo" " +#include +#include +#include + +" +if test "x$ac_cv_type_struct_in_pktinfo" = xyes +then : + +printf "%s\n" "#define HAVE_STRUCT_IN_PKTINFO 1" >>confdefs.h + + +fi +ac_fn_c_check_type "$LINENO" "struct in6_pktinfo" "ac_cv_type_struct_in6_pktinfo" " +#include +#include +#include + +" +if test "x$ac_cv_type_struct_in6_pktinfo" = xyes +then : + +printf "%s\n" "#define HAVE_STRUCT_IN6_PKTINFO 1" >>confdefs.h + + +fi +ac_fn_c_check_type "$LINENO" "struct sockaddr_storage" "ac_cv_type_struct_sockaddr_storage" " +#include +#include +#include + +" +if test "x$ac_cv_type_struct_sockaddr_storage" = xyes +then : + +printf "%s\n" "#define HAVE_STRUCT_SOCKADDR_STORAGE 1" >>confdefs.h + + +fi + +ac_fn_c_check_type "$LINENO" "struct rt_msghdr" "ac_cv_type_struct_rt_msghdr" " +#include +#include +#include + +" +if test "x$ac_cv_type_struct_rt_msghdr" = xyes +then : + +printf "%s\n" "#define HAVE_STRUCT_RT_MSGHDR 1" >>confdefs.h + + +fi + + +# Tests for 64-bit edwards25519 code. +# The cast to long int works around a bug in the HP C Compiler +# version HP92453-01 B.11.11.23709.GP, which incorrectly rejects +# declarations like `int a3[[(sizeof (unsigned char)) >= 0]];'. +# This bug is HP SR number 8606223364. +{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking size of size_t" >&5 +printf %s "checking size of size_t... " >&6; } +if test ${ac_cv_sizeof_size_t+y} +then : + printf %s "(cached) " >&6 +else $as_nop + if ac_fn_c_compute_int "$LINENO" "(long int) (sizeof (size_t))" "ac_cv_sizeof_size_t" "$ac_includes_default" +then : + +else $as_nop + if test "$ac_cv_type_size_t" = yes; then + { { printf "%s\n" "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5 +printf "%s\n" "$as_me: error: in \`$ac_pwd':" >&2;} +as_fn_error 77 "cannot compute sizeof (size_t) +See \`config.log' for more details" "$LINENO" 5; } + else + ac_cv_sizeof_size_t=0 + fi +fi + +fi +{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $ac_cv_sizeof_size_t" >&5 +printf "%s\n" "$ac_cv_sizeof_size_t" >&6; } + + + +printf "%s\n" "#define SIZEOF_SIZE_T $ac_cv_sizeof_size_t" >>confdefs.h + + +ac_fn_c_check_type "$LINENO" "__int128_t" "ac_cv_type___int128_t" "$ac_includes_default" +if test "x$ac_cv_type___int128_t" = xyes +then : + +printf "%s\n" "#define HAVE___INT128_T 1" >>confdefs.h + + +fi +ac_fn_c_check_type "$LINENO" "__uint128_t" "ac_cv_type___uint128_t" "$ac_includes_default" +if test "x$ac_cv_type___uint128_t" = xyes +then : + +printf "%s\n" "#define HAVE___UINT128_T 1" >>confdefs.h + + +fi + + +# stuff for util/profile + +# AC_KRB5_TCL already done +DO_TCL= +test "$TCL_LIBS" != "" && DO_TCL=ok + + +# types libdb2 wants + +ac_fn_c_check_type "$LINENO" "ssize_t" "ac_cv_type_ssize_t" "$ac_includes_default" +if test "x$ac_cv_type_ssize_t" = xyes +then : + +printf "%s\n" "#define HAVE_SSIZE_T 1" >>confdefs.h + + +fi +ac_fn_c_check_type "$LINENO" "u_char" "ac_cv_type_u_char" "$ac_includes_default" +if test "x$ac_cv_type_u_char" = xyes +then : + +printf "%s\n" "#define HAVE_U_CHAR 1" >>confdefs.h + + +fi +ac_fn_c_check_type "$LINENO" "u_int" "ac_cv_type_u_int" "$ac_includes_default" +if test "x$ac_cv_type_u_int" = xyes +then : + +printf "%s\n" "#define HAVE_U_INT 1" >>confdefs.h + + +fi +ac_fn_c_check_type "$LINENO" "u_long" "ac_cv_type_u_long" "$ac_includes_default" +if test "x$ac_cv_type_u_long" = xyes +then : + +printf "%s\n" "#define HAVE_U_LONG 1" >>confdefs.h + + +fi +ac_fn_c_check_type "$LINENO" "u_int8_t" "ac_cv_type_u_int8_t" "$ac_includes_default" +if test "x$ac_cv_type_u_int8_t" = xyes +then : + +printf "%s\n" "#define HAVE_U_INT8_T 1" >>confdefs.h + + +fi +ac_fn_c_check_type "$LINENO" "u_int16_t" "ac_cv_type_u_int16_t" "$ac_includes_default" +if test "x$ac_cv_type_u_int16_t" = xyes +then : + +printf "%s\n" "#define HAVE_U_INT16_T 1" >>confdefs.h + + +fi +ac_fn_c_check_type "$LINENO" "u_int32_t" "ac_cv_type_u_int32_t" "$ac_includes_default" +if test "x$ac_cv_type_u_int32_t" = xyes +then : + +printf "%s\n" "#define HAVE_U_INT32_T 1" >>confdefs.h + + +fi +ac_fn_c_check_type "$LINENO" "int8_t" "ac_cv_type_int8_t" "$ac_includes_default" +if test "x$ac_cv_type_int8_t" = xyes +then : + +printf "%s\n" "#define HAVE_INT8_T 1" >>confdefs.h + + +fi +ac_fn_c_check_type "$LINENO" "int16_t" "ac_cv_type_int16_t" "$ac_includes_default" +if test "x$ac_cv_type_int16_t" = xyes +then : + +printf "%s\n" "#define HAVE_INT16_T 1" >>confdefs.h + + +fi +ac_fn_c_check_type "$LINENO" "int32_t" "ac_cv_type_int32_t" "$ac_includes_default" +if test "x$ac_cv_type_int32_t" = xyes +then : + +printf "%s\n" "#define HAVE_INT32_T 1" >>confdefs.h + + +fi + + +# Some libdb2 test programs want a shell that supports functions. +FCTSH=false +# Extract the first word of "sh", so it can be a program name with args. +set dummy sh; ac_word=$2 +{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 +printf %s "checking for $ac_word... " >&6; } +if test ${ac_cv_path_SH+y} +then : + printf %s "(cached) " >&6 +else $as_nop + case $SH in + [\\/]* | ?:[\\/]*) + ac_cv_path_SH="$SH" # Let the user override the test with a path. + ;; + *) + as_save_IFS=$IFS; IFS=$PATH_SEPARATOR +for as_dir in $PATH +do + IFS=$as_save_IFS + case $as_dir in #((( + '') as_dir=./ ;; + */) ;; + *) as_dir=$as_dir/ ;; + esac + for ac_exec_ext in '' $ac_executable_extensions; do + if as_fn_executable_p "$as_dir$ac_word$ac_exec_ext"; then + ac_cv_path_SH="$as_dir$ac_word$ac_exec_ext" + printf "%s\n" "$as_me:${as_lineno-$LINENO}: found $as_dir$ac_word$ac_exec_ext" >&5 + break 2 + fi +done + done +IFS=$as_save_IFS + + test -z "$ac_cv_path_SH" && ac_cv_path_SH="false" + ;; +esac +fi +SH=$ac_cv_path_SH +if test -n "$SH"; then + { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $SH" >&5 +printf "%s\n" "$SH" >&6; } +else + { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: no" >&5 +printf "%s\n" "no" >&6; } +fi + + +# Extract the first word of "sh5", so it can be a program name with args. +set dummy sh5; ac_word=$2 +{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 +printf %s "checking for $ac_word... " >&6; } +if test ${ac_cv_path_SH5+y} +then : + printf %s "(cached) " >&6 +else $as_nop + case $SH5 in + [\\/]* | ?:[\\/]*) + ac_cv_path_SH5="$SH5" # Let the user override the test with a path. + ;; + *) + as_save_IFS=$IFS; IFS=$PATH_SEPARATOR +for as_dir in $PATH +do + IFS=$as_save_IFS + case $as_dir in #((( + '') as_dir=./ ;; + */) ;; + *) as_dir=$as_dir/ ;; + esac + for ac_exec_ext in '' $ac_executable_extensions; do + if as_fn_executable_p "$as_dir$ac_word$ac_exec_ext"; then + ac_cv_path_SH5="$as_dir$ac_word$ac_exec_ext" + printf "%s\n" "$as_me:${as_lineno-$LINENO}: found $as_dir$ac_word$ac_exec_ext" >&5 + break 2 + fi +done + done +IFS=$as_save_IFS + + test -z "$ac_cv_path_SH5" && ac_cv_path_SH5="false" + ;; +esac +fi +SH5=$ac_cv_path_SH5 +if test -n "$SH5"; then + { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $SH5" >&5 +printf "%s\n" "$SH5" >&6; } +else + { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: no" >&5 +printf "%s\n" "no" >&6; } +fi + + +# Extract the first word of "bash", so it can be a program name with args. +set dummy bash; ac_word=$2 +{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 +printf %s "checking for $ac_word... " >&6; } +if test ${ac_cv_path_BASH+y} +then : + printf %s "(cached) " >&6 +else $as_nop + case $BASH in + [\\/]* | ?:[\\/]*) + ac_cv_path_BASH="$BASH" # Let the user override the test with a path. + ;; + *) + as_save_IFS=$IFS; IFS=$PATH_SEPARATOR +for as_dir in $PATH +do + IFS=$as_save_IFS + case $as_dir in #((( + '') as_dir=./ ;; + */) ;; + *) as_dir=$as_dir/ ;; + esac + for ac_exec_ext in '' $ac_executable_extensions; do + if as_fn_executable_p "$as_dir$ac_word$ac_exec_ext"; then + ac_cv_path_BASH="$as_dir$ac_word$ac_exec_ext" + printf "%s\n" "$as_me:${as_lineno-$LINENO}: found $as_dir$ac_word$ac_exec_ext" >&5 + break 2 + fi +done + done +IFS=$as_save_IFS + + test -z "$ac_cv_path_BASH" && ac_cv_path_BASH="false" + ;; +esac +fi +BASH=$ac_cv_path_BASH +if test -n "$BASH"; then + { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $BASH" >&5 +printf "%s\n" "$BASH" >&6; } +else + { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: no" >&5 +printf "%s\n" "no" >&6; } +fi + + +for prog in $SH $SH5 $BASH; do + { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking if $prog supports functions" >&5 +printf %s "checking if $prog supports functions... " >&6; } + if $prog -c 'foo() { true; }; foo' >/dev/null 2>&1; then + { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: yes" >&5 +printf "%s\n" "yes" >&6; } + FCTSH=$prog + break + else + { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: no" >&5 +printf "%s\n" "no" >&6; } + fi +done + + +# Test for POSIX 2001 *printf support (X/Open System Interfaces extension +# to ANSI/ISO C 1999 specification). Specifically, positional +# specifications; not checking for other features like %zx at present. +{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for POSIX printf positional specification support" >&5 +printf %s "checking for POSIX printf positional specification support... " >&6; } +if test ${ac_cv_printf_positional+y} +then : + printf %s "(cached) " >&6 +else $as_nop + +if test "$cross_compiling" = yes +then : + as_fn_error $? "Cannot test for printf positional argument support when cross compiling" "$LINENO" 5 +else $as_nop + cat confdefs.h - <<_ACEOF >conftest.$ac_ext +/* end confdefs.h. */ + +#include +#include +const char expected[] = "200 100"; +int main () { + char buf[30]; + sprintf(buf, "%2\$x %1\$d", 100, 512); + if (strcmp(expected, buf)) { + fprintf(stderr,"bad result: <%s> wanted: <%s>\n", buf, expected); + return 1; + } + return 0; +} +_ACEOF +if ac_fn_c_try_run "$LINENO" +then : + ac_cv_printf_positional=yes +else $as_nop + ac_cv_printf_positional=no +fi +rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext \ + conftest.$ac_objext conftest.beam conftest.$ac_ext +fi + +fi + +# Nothing for autoconf.h for now. +{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $ac_cv_printf_positional" >&5 +printf "%s\n" "$ac_cv_printf_positional" >&6; } + + +# for t_locate_kdc test + +# Extract the first word of "dig", so it can be a program name with args. +set dummy dig; ac_word=$2 +{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 +printf %s "checking for $ac_word... " >&6; } +if test ${ac_cv_path_DIG+y} +then : + printf %s "(cached) " >&6 +else $as_nop + case $DIG in + [\\/]* | ?:[\\/]*) + ac_cv_path_DIG="$DIG" # Let the user override the test with a path. + ;; + *) + as_save_IFS=$IFS; IFS=$PATH_SEPARATOR +for as_dir in $PATH +do + IFS=$as_save_IFS + case $as_dir in #((( + '') as_dir=./ ;; + */) ;; + *) as_dir=$as_dir/ ;; + esac + for ac_exec_ext in '' $ac_executable_extensions; do + if as_fn_executable_p "$as_dir$ac_word$ac_exec_ext"; then + ac_cv_path_DIG="$as_dir$ac_word$ac_exec_ext" + printf "%s\n" "$as_me:${as_lineno-$LINENO}: found $as_dir$ac_word$ac_exec_ext" >&5 + break 2 + fi +done + done +IFS=$as_save_IFS + + test -z "$ac_cv_path_DIG" && ac_cv_path_DIG="false" + ;; +esac +fi +DIG=$ac_cv_path_DIG +if test -n "$DIG"; then + { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $DIG" >&5 +printf "%s\n" "$DIG" >&6; } +else + { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: no" >&5 +printf "%s\n" "no" >&6; } +fi + + +# Extract the first word of "nslookup", so it can be a program name with args. +set dummy nslookup; ac_word=$2 +{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 +printf %s "checking for $ac_word... " >&6; } +if test ${ac_cv_path_NSLOOKUP+y} +then : + printf %s "(cached) " >&6 +else $as_nop + case $NSLOOKUP in + [\\/]* | ?:[\\/]*) + ac_cv_path_NSLOOKUP="$NSLOOKUP" # Let the user override the test with a path. + ;; + *) + as_save_IFS=$IFS; IFS=$PATH_SEPARATOR +for as_dir in $PATH +do + IFS=$as_save_IFS + case $as_dir in #((( + '') as_dir=./ ;; + */) ;; + *) as_dir=$as_dir/ ;; + esac + for ac_exec_ext in '' $ac_executable_extensions; do + if as_fn_executable_p "$as_dir$ac_word$ac_exec_ext"; then + ac_cv_path_NSLOOKUP="$as_dir$ac_word$ac_exec_ext" + printf "%s\n" "$as_me:${as_lineno-$LINENO}: found $as_dir$ac_word$ac_exec_ext" >&5 + break 2 + fi +done + done +IFS=$as_save_IFS + + test -z "$ac_cv_path_NSLOOKUP" && ac_cv_path_NSLOOKUP="false" + ;; +esac +fi +NSLOOKUP=$ac_cv_path_NSLOOKUP +if test -n "$NSLOOKUP"; then + { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $NSLOOKUP" >&5 +printf "%s\n" "$NSLOOKUP" >&6; } +else + { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: no" >&5 +printf "%s\n" "no" >&6; } +fi + + + +# for kadmin + +for ac_prog in 'bison -y' byacc +do + # Extract the first word of "$ac_prog", so it can be a program name with args. +set dummy $ac_prog; ac_word=$2 +{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 +printf %s "checking for $ac_word... " >&6; } +if test ${ac_cv_prog_YACC+y} +then : + printf %s "(cached) " >&6 +else $as_nop + if test -n "$YACC"; then + ac_cv_prog_YACC="$YACC" # Let the user override the test. +else +as_save_IFS=$IFS; IFS=$PATH_SEPARATOR +for as_dir in $PATH +do + IFS=$as_save_IFS + case $as_dir in #((( + '') as_dir=./ ;; + */) ;; + *) as_dir=$as_dir/ ;; + esac + for ac_exec_ext in '' $ac_executable_extensions; do + if as_fn_executable_p "$as_dir$ac_word$ac_exec_ext"; then + ac_cv_prog_YACC="$ac_prog" + printf "%s\n" "$as_me:${as_lineno-$LINENO}: found $as_dir$ac_word$ac_exec_ext" >&5 + break 2 + fi +done + done +IFS=$as_save_IFS + +fi +fi +YACC=$ac_cv_prog_YACC +if test -n "$YACC"; then + { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $YACC" >&5 +printf "%s\n" "$YACC" >&6; } +else + { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: no" >&5 +printf "%s\n" "no" >&6; } +fi + + + test -n "$YACC" && break +done +test -n "$YACC" || YACC="yacc" + +ath_compat= +# Check whether --enable-athena was given. +if test ${enable_athena+y} +then : + enableval=$enable_athena; ath_compat=compat +fi + +# The following are tests for the presence of programs required for +# kadmin testing. +# Extract the first word of "runtest", so it can be a program name with args. +set dummy runtest; ac_word=$2 +{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 +printf %s "checking for $ac_word... " >&6; } +if test ${ac_cv_prog_have_RUNTEST+y} +then : + printf %s "(cached) " >&6 +else $as_nop + if test -n "$have_RUNTEST"; then + ac_cv_prog_have_RUNTEST="$have_RUNTEST" # Let the user override the test. +else +as_save_IFS=$IFS; IFS=$PATH_SEPARATOR +for as_dir in $PATH +do + IFS=$as_save_IFS + case $as_dir in #((( + '') as_dir=./ ;; + */) ;; + *) as_dir=$as_dir/ ;; + esac + for ac_exec_ext in '' $ac_executable_extensions; do + if as_fn_executable_p "$as_dir$ac_word$ac_exec_ext"; then + ac_cv_prog_have_RUNTEST="runtest" + printf "%s\n" "$as_me:${as_lineno-$LINENO}: found $as_dir$ac_word$ac_exec_ext" >&5 + break 2 + fi +done + done +IFS=$as_save_IFS + +fi +fi +have_RUNTEST=$ac_cv_prog_have_RUNTEST +if test -n "$have_RUNTEST"; then + { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $have_RUNTEST" >&5 +printf "%s\n" "$have_RUNTEST" >&6; } +else + { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: no" >&5 +printf "%s\n" "no" >&6; } +fi + + +# Extract the first word of "perl", so it can be a program name with args. +set dummy perl; ac_word=$2 +{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 +printf %s "checking for $ac_word... " >&6; } +if test ${ac_cv_prog_have_PERL+y} +then : + printf %s "(cached) " >&6 +else $as_nop + if test -n "$have_PERL"; then + ac_cv_prog_have_PERL="$have_PERL" # Let the user override the test. +else +as_save_IFS=$IFS; IFS=$PATH_SEPARATOR +for as_dir in $PATH +do + IFS=$as_save_IFS + case $as_dir in #((( + '') as_dir=./ ;; + */) ;; + *) as_dir=$as_dir/ ;; + esac + for ac_exec_ext in '' $ac_executable_extensions; do + if as_fn_executable_p "$as_dir$ac_word$ac_exec_ext"; then + ac_cv_prog_have_PERL="perl" + printf "%s\n" "$as_me:${as_lineno-$LINENO}: found $as_dir$ac_word$ac_exec_ext" >&5 + break 2 + fi +done + done +IFS=$as_save_IFS + +fi +fi +have_PERL=$ac_cv_prog_have_PERL +if test -n "$have_PERL"; then + { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $have_PERL" >&5 +printf "%s\n" "$have_PERL" >&6; } +else + { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: no" >&5 +printf "%s\n" "no" >&6; } +fi + + +if test "$have_PERL" = perl -a "$have_RUNTEST" = runtest -a "$TCL_LIBS" != ""; then + DO_TEST=ok +fi + + +# The following are substituted into kadmin/testing/scripts/env-setup.sh +RBUILD=`pwd` + +case "$srcdir" in +/*) S_TOP=$srcdir ;; +*) S_TOP=`pwd`/$srcdir ;; +esac + +# Extract the first word of "expect", so it can be a program name with args. +set dummy expect; ac_word=$2 +{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 +printf %s "checking for $ac_word... " >&6; } +if test ${ac_cv_path_EXPECT+y} +then : + printf %s "(cached) " >&6 +else $as_nop + case $EXPECT in + [\\/]* | ?:[\\/]*) + ac_cv_path_EXPECT="$EXPECT" # Let the user override the test with a path. + ;; + *) + as_save_IFS=$IFS; IFS=$PATH_SEPARATOR +for as_dir in $PATH +do + IFS=$as_save_IFS + case $as_dir in #((( + '') as_dir=./ ;; + */) ;; + *) as_dir=$as_dir/ ;; + esac + for ac_exec_ext in '' $ac_executable_extensions; do + if as_fn_executable_p "$as_dir$ac_word$ac_exec_ext"; then + ac_cv_path_EXPECT="$as_dir$ac_word$ac_exec_ext" + printf "%s\n" "$as_me:${as_lineno-$LINENO}: found $as_dir$ac_word$ac_exec_ext" >&5 + break 2 + fi +done + done +IFS=$as_save_IFS + + ;; +esac +fi +EXPECT=$ac_cv_path_EXPECT +if test -n "$EXPECT"; then + { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $EXPECT" >&5 +printf "%s\n" "$EXPECT" >&6; } +else + { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: no" >&5 +printf "%s\n" "no" >&6; } +fi + + +# For kadmin/testing/util/Makefile.in +if test "$TCL_LIBS" != "" ; then + DO_ALL=tcl +fi + +{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking whether to use priocntl hack" >&5 +printf %s "checking whether to use priocntl hack... " >&6; } +if test ${krb5_cv_priocntl_hack+y} +then : + printf %s "(cached) " >&6 +else $as_nop + case $krb5_cv_host in +*-*-solaris2.9*) + if test "$cross_compiling" = yes; then + krb5_cv_priocntl_hack=yes + else + # Solaris patch 117171-11 (sparc) or 117172-11 (x86) + # fixes the Solaris 9 bug where final pty output + # gets lost on close. + if showrev -p | $AWK 'BEGIN { e = 1 } +/Patch: 11717[12]/ { x = index($2, "-"); +if (substr($2, x + 1, length($2) - x) >= 11) +{ e = 0 } else { e = 1 } } +END { exit e; }'; then + krb5_cv_priocntl_hack=no + else + krb5_cv_priocntl_hack=yes + fi + fi + ;; +*) + krb5_cv_priocntl_hack=no + ;; +esac +fi +{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $krb5_cv_priocntl_hack" >&5 +printf "%s\n" "$krb5_cv_priocntl_hack" >&6; } +if test "$krb5_cv_priocntl_hack" = yes; then + PRIOCNTL_HACK=1 +else + PRIOCNTL_HACK=0 +fi + +ac_config_files="$ac_config_files kadmin/testing/scripts/env-setup.sh:kadmin/testing/scripts/env-setup.shin" + +# for lib/kadm5 +# Extract the first word of "runtest", so it can be a program name with args. +set dummy runtest; ac_word=$2 +{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 +printf %s "checking for $ac_word... " >&6; } +if test ${ac_cv_prog_RUNTEST+y} +then : + printf %s "(cached) " >&6 +else $as_nop + if test -n "$RUNTEST"; then + ac_cv_prog_RUNTEST="$RUNTEST" # Let the user override the test. +else +as_save_IFS=$IFS; IFS=$PATH_SEPARATOR +for as_dir in $PATH +do + IFS=$as_save_IFS + case $as_dir in #((( + '') as_dir=./ ;; + */) ;; + *) as_dir=$as_dir/ ;; + esac + for ac_exec_ext in '' $ac_executable_extensions; do + if as_fn_executable_p "$as_dir$ac_word$ac_exec_ext"; then + ac_cv_prog_RUNTEST="runtest" + printf "%s\n" "$as_me:${as_lineno-$LINENO}: found $as_dir$ac_word$ac_exec_ext" >&5 + break 2 + fi +done + done +IFS=$as_save_IFS + +fi +fi +RUNTEST=$ac_cv_prog_RUNTEST +if test -n "$RUNTEST"; then + { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $RUNTEST" >&5 +printf "%s\n" "$RUNTEST" >&6; } +else + { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: no" >&5 +printf "%s\n" "no" >&6; } +fi + + +# Extract the first word of "perl", so it can be a program name with args. +set dummy perl; ac_word=$2 +{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 +printf %s "checking for $ac_word... " >&6; } +if test ${ac_cv_prog_PERL+y} +then : + printf %s "(cached) " >&6 +else $as_nop + if test -n "$PERL"; then + ac_cv_prog_PERL="$PERL" # Let the user override the test. +else +as_save_IFS=$IFS; IFS=$PATH_SEPARATOR +for as_dir in $PATH +do + IFS=$as_save_IFS + case $as_dir in #((( + '') as_dir=./ ;; + */) ;; + *) as_dir=$as_dir/ ;; + esac + for ac_exec_ext in '' $ac_executable_extensions; do + if as_fn_executable_p "$as_dir$ac_word$ac_exec_ext"; then + ac_cv_prog_PERL="perl" + printf "%s\n" "$as_me:${as_lineno-$LINENO}: found $as_dir$ac_word$ac_exec_ext" >&5 + break 2 + fi +done + done +IFS=$as_save_IFS + +fi +fi +PERL=$ac_cv_prog_PERL +if test -n "$PERL"; then + { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $PERL" >&5 +printf "%s\n" "$PERL" >&6; } +else + { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: no" >&5 +printf "%s\n" "no" >&6; } +fi + + + +# lib/gssapi +ac_fn_c_check_header_compile "$LINENO" "xom.h" "ac_cv_header_xom_h" "$ac_includes_default" +if test "x$ac_cv_header_xom_h" = xyes +then : + + include_xom='awk '\''END{printf("%cinclude \n", 35);}'\'' < /dev/null' +else $as_nop + + include_xom='echo "/* no xom.h */"' +fi + + + + +# lib/rpc +### Check where struct rpcent is declared. + +# This is necessary to determine: +# 1. If /usr/include/netdb.h declares struct rpcent +# 2. If /usr/include/rpc/netdb.h declares struct rpcent + +# We have our own rpc/netdb.h, and if /usr/include/netdb.h includes +# rpc/netdb.h, then nastiness could happen. + +# Logic: If /usr/include/netdb.h declares struct rpcent, then check +# rpc/netdb.h. If /usr/include/rpc/netdb.h declares struct rpcent, +# then define STRUCT_RPCENT_IN_RPC_NETDB_H, otherwise do not. If +# neither netdb.h nor rpc/netdb.h declares struct rpcent, then define +# STRUCT_RPCENT_IN_RPC_NETDB_H anyway. + +{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking where struct rpcent is declared" >&5 +printf %s "checking where struct rpcent is declared... " >&6; } +cat confdefs.h - <<_ACEOF >conftest.$ac_ext +/* end confdefs.h. */ +#include +int +main (void) +{ +struct rpcent e; +char c = e.r_name[0]; +int i = e.r_number; + ; + return 0; +} +_ACEOF +if ac_fn_c_try_compile "$LINENO" +then : + cat confdefs.h - <<_ACEOF >conftest.$ac_ext +/* end confdefs.h. */ +#include +int +main (void) +{ +struct rpcent e; +char c = e.r_name[0]; +int i = e.r_number; + ; + return 0; +} +_ACEOF +if ac_fn_c_try_compile "$LINENO" +then : + { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: rpc/netdb.h" >&5 +printf "%s\n" "rpc/netdb.h" >&6; } +rpcent_define='#define STRUCT_RPCENT_IN_RPC_NETDB_H' +else $as_nop + { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: netdb.h" >&5 +printf "%s\n" "netdb.h" >&6; } +fi +rm -f core conftest.err conftest.$ac_objext conftest.beam conftest.$ac_ext +else $as_nop + { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: nowhere" >&5 +printf "%s\n" "nowhere" >&6; } +rpcent_define='#define STRUCT_RPCENT_IN_RPC_NETDB_H' +fi +rm -f core conftest.err conftest.$ac_objext conftest.beam conftest.$ac_ext + + +ac_fn_c_check_header_compile "$LINENO" "sys/select.h" "ac_cv_header_sys_select_h" "$ac_includes_default" +if test "x$ac_cv_header_sys_select_h" = xyes +then : + printf "%s\n" "#define HAVE_SYS_SELECT_H 1" >>confdefs.h + +fi +ac_fn_c_check_header_compile "$LINENO" "sys/time.h" "ac_cv_header_sys_time_h" "$ac_includes_default" +if test "x$ac_cv_header_sys_time_h" = xyes +then : + printf "%s\n" "#define HAVE_SYS_TIME_H 1" >>confdefs.h + +fi +ac_fn_c_check_header_compile "$LINENO" "unistd.h" "ac_cv_header_unistd_h" "$ac_includes_default" +if test "x$ac_cv_header_unistd_h" = xyes +then : + printf "%s\n" "#define HAVE_UNISTD_H 1" >>confdefs.h + +fi + +if test $ac_cv_header_sys_select_h = yes; then + GSSRPC__SYS_SELECT_H='#include ' +else + GSSRPC__SYS_SELECT_H='/* #include */' +fi + +if test $ac_cv_header_sys_time_h = yes; then + GSSRPC__SYS_TIME_H='#include ' +else + GSSRPC__SYS_TIME_H='/* #include */' +fi + +if test $ac_cv_header_unistd_h = yes; then + GSSRPC__UNISTD_H='#include ' +else + GSSRPC__UNISTD_H='/* #include */' +fi + + +{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for MAXHOSTNAMELEN in sys/param.h" >&5 +printf %s "checking for MAXHOSTNAMELEN in sys/param.h... " >&6; } +if test ${krb5_cv_header_sys_param_h_maxhostnamelen+y} +then : + printf %s "(cached) " >&6 +else $as_nop + cat confdefs.h - <<_ACEOF >conftest.$ac_ext +/* end confdefs.h. */ +#include +int +main (void) +{ +int i = MAXHOSTNAMELEN; + ; + return 0; +} +_ACEOF +if ac_fn_c_try_compile "$LINENO" +then : + krb5_cv_header_sys_param_h_maxhostnamelen=yes +else $as_nop + krb5_cv_header_sys_param_h_maxhostnamelen=no +fi +rm -f core conftest.err conftest.$ac_objext conftest.beam conftest.$ac_ext +fi +{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $krb5_cv_header_sys_param_h_maxhostnamelen" >&5 +printf "%s\n" "$krb5_cv_header_sys_param_h_maxhostnamelen" >&6; } +{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for MAXHOSTNAMELEN in netdb.h" >&5 +printf %s "checking for MAXHOSTNAMELEN in netdb.h... " >&6; } +if test ${krb5_cv_header_netdb_h_maxhostnamelen+y} +then : + printf %s "(cached) " >&6 +else $as_nop + cat confdefs.h - <<_ACEOF >conftest.$ac_ext +/* end confdefs.h. */ +#include +int +main (void) +{ +int i = MAXHOSTNAMELEN; + ; + return 0; +} +_ACEOF +if ac_fn_c_try_compile "$LINENO" +then : + krb5_cv_header_netdb_h_maxhostnamelen=yes +else $as_nop + krb5_cv_header_netdb_h_maxhostnamelen=no +fi +rm -f core conftest.err conftest.$ac_objext conftest.beam conftest.$ac_ext +fi +{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $krb5_cv_header_netdb_h_maxhostnamelen" >&5 +printf "%s\n" "$krb5_cv_header_netdb_h_maxhostnamelen" >&6; } + +GSSRPC__SYS_PARAM_H='/* #include */' +GSSRPC__NETDB_H='/* #include */' +if test $krb5_cv_header_sys_param_h_maxhostnamelen = yes; then + GSSRPC__SYS_PARAM_H='#include ' +else + if test $krb5_cv_header_netdb_h_maxhostnamelen = yes; then + GSSRPC__NETDB_H='#include ' + else + { printf "%s\n" "$as_me:${as_lineno-$LINENO}: WARNING: can't find MAXHOSTNAMELEN definition; faking it" >&5 +printf "%s\n" "$as_me: WARNING: can't find MAXHOSTNAMELEN definition; faking it" >&2;} + fi +fi + + + +{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for BSD type aliases" >&5 +printf %s "checking for BSD type aliases... " >&6; } +if test ${krb5_cv_type_bsdaliases+y} +then : + printf %s "(cached) " >&6 +else $as_nop + cat confdefs.h - <<_ACEOF >conftest.$ac_ext +/* end confdefs.h. */ +#include +#if HAVE_UNISTD_H +#include +#endif +int +main (void) +{ +u_char c; +u_int i; +u_long l; + ; + return 0; +} +_ACEOF +if ac_fn_c_try_compile "$LINENO" +then : + krb5_cv_type_bsdaliases=yes +else $as_nop + krb5_cv_type_bsdaliases=no +fi +rm -f core conftest.err conftest.$ac_objext conftest.beam conftest.$ac_ext +fi +{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $krb5_cv_type_bsdaliases" >&5 +printf "%s\n" "$krb5_cv_type_bsdaliases" >&6; } +if test $krb5_cv_type_bsdaliases = yes; then + GSSRPC__BSD_TYPEALIASES='/* #undef GSSRPC__BSD_TYPEALIASES */' +else + GSSRPC__BSD_TYPEALIASES='#define GSSRPC__BSD_TYPEALIASES 1' +fi + + +{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking return type of setrpcent" >&5 +printf %s "checking return type of setrpcent... " >&6; } +if test ${k5_cv_type_setrpcent+y} +then : + printf %s "(cached) " >&6 +else $as_nop + cat confdefs.h - <<_ACEOF >conftest.$ac_ext +/* end confdefs.h. */ +#include +#ifdef __cplusplus +extern "C" +#endif +extern void setrpcent(); +int +main (void) +{ +int i; + ; + return 0; +} +_ACEOF +if ac_fn_c_try_compile "$LINENO" +then : + k5_cv_type_setrpcent=void +else $as_nop + k5_cv_type_setrpcent=int +fi +rm -f core conftest.err conftest.$ac_objext conftest.beam conftest.$ac_ext +fi + +{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $k5_cv_type_setrpcent" >&5 +printf "%s\n" "$k5_cv_type_setrpcent" >&6; } + +printf "%s\n" "#define SETRPCENT_TYPE $k5_cv_type_setrpcent" >>confdefs.h + + +{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking return type of endrpcent" >&5 +printf %s "checking return type of endrpcent... " >&6; } +if test ${k5_cv_type_endrpcent+y} +then : + printf %s "(cached) " >&6 +else $as_nop + cat confdefs.h - <<_ACEOF >conftest.$ac_ext +/* end confdefs.h. */ +#include +#ifdef __cplusplus +extern "C" +#endif +extern void endrpcent(); +int +main (void) +{ +int i; + ; + return 0; +} +_ACEOF +if ac_fn_c_try_compile "$LINENO" +then : + k5_cv_type_endrpcent=void +else $as_nop + k5_cv_type_endrpcent=int +fi +rm -f core conftest.err conftest.$ac_objext conftest.beam conftest.$ac_ext +fi + +{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $k5_cv_type_endrpcent" >&5 +printf "%s\n" "$k5_cv_type_endrpcent" >&6; } + +printf "%s\n" "#define ENDRPCENT_TYPE $k5_cv_type_endrpcent" >>confdefs.h + +ac_config_files="$ac_config_files include/gssrpc/types.h:include/gssrpc/types.hin" + +PASS=tcp + + +# for pkinit +# Check whether --enable-pkinit was given. +if test ${enable_pkinit+y} +then : + enableval=$enable_pkinit; +else $as_nop + enable_pkinit=try +fi + +if test "$enable_pkinit" = yes || test "$enable_pkinit" = try; then + { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for a recent enough OpenSSL" >&5 +printf %s "checking for a recent enough OpenSSL... " >&6; } +if test ${k5_cv_openssl_version_okay+y} +then : + printf %s "(cached) " >&6 +else $as_nop + cat confdefs.h - <<_ACEOF >conftest.$ac_ext +/* end confdefs.h. */ +#include +#if OPENSSL_VERSION_NUMBER < 0x10000000L +# error openssl is too old, need 1.0.0 +#endif +int i = 1; + +_ACEOF +if ac_fn_c_try_compile "$LINENO" +then : + k5_cv_openssl_version_okay=yes +else $as_nop + k5_cv_openssl_version_okay=no +fi +rm -f core conftest.err conftest.$ac_objext conftest.beam conftest.$ac_ext +fi +{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $k5_cv_openssl_version_okay" >&5 +printf "%s\n" "$k5_cv_openssl_version_okay" >&6; } + old_LIBS="$LIBS" + { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for PKCS7_get_signer_info in -lcrypto" >&5 +printf %s "checking for PKCS7_get_signer_info in -lcrypto... " >&6; } +if test ${ac_cv_lib_crypto_PKCS7_get_signer_info+y} +then : + printf %s "(cached) " >&6 +else $as_nop + ac_check_lib_save_LIBS=$LIBS +LIBS="-lcrypto $LIBS" +cat confdefs.h - <<_ACEOF >conftest.$ac_ext +/* end confdefs.h. */ + +/* Override any GCC internal prototype to avoid an error. + Use char because int might match the return type of a GCC + builtin and then its argument prototype would still apply. */ +char PKCS7_get_signer_info (); +int +main (void) +{ +return PKCS7_get_signer_info (); + ; + return 0; +} +_ACEOF +if ac_fn_c_try_link "$LINENO" +then : + ac_cv_lib_crypto_PKCS7_get_signer_info=yes +else $as_nop + ac_cv_lib_crypto_PKCS7_get_signer_info=no +fi +rm -f core conftest.err conftest.$ac_objext conftest.beam \ + conftest$ac_exeext conftest.$ac_ext +LIBS=$ac_check_lib_save_LIBS +fi +{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_crypto_PKCS7_get_signer_info" >&5 +printf "%s\n" "$ac_cv_lib_crypto_PKCS7_get_signer_info" >&6; } +if test "x$ac_cv_lib_crypto_PKCS7_get_signer_info" = xyes +then : + printf "%s\n" "#define HAVE_LIBCRYPTO 1" >>confdefs.h + + LIBS="-lcrypto $LIBS" + +fi + + LIBS="$old_LIBS" +fi +if test "$k5_cv_openssl_version_okay" = yes && (test "$enable_pkinit" = yes || test "$enable_pkinit" = try); then + ac_config_files="$ac_config_files plugins/preauth/pkinit/Makefile:$srcdir/./config/pre.in:plugins/preauth/pkinit/Makefile.in:plugins/preauth/pkinit/deps:$srcdir/./config/post.in" + + + + ac_config_files="$ac_config_files tests/softpkcs11/Makefile:$srcdir/./config/pre.in:tests/softpkcs11/Makefile.in:tests/softpkcs11/deps:$srcdir/./config/post.in" + + + + PKINIT=yes + { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for CMS_get0_content in -lcrypto" >&5 +printf %s "checking for CMS_get0_content in -lcrypto... " >&6; } +if test ${ac_cv_lib_crypto_CMS_get0_content+y} +then : + printf %s "(cached) " >&6 +else $as_nop + ac_check_lib_save_LIBS=$LIBS +LIBS="-lcrypto $LIBS" +cat confdefs.h - <<_ACEOF >conftest.$ac_ext +/* end confdefs.h. */ + +/* Override any GCC internal prototype to avoid an error. + Use char because int might match the return type of a GCC + builtin and then its argument prototype would still apply. */ +char CMS_get0_content (); +int +main (void) +{ +return CMS_get0_content (); + ; + return 0; +} +_ACEOF +if ac_fn_c_try_link "$LINENO" +then : + ac_cv_lib_crypto_CMS_get0_content=yes +else $as_nop + ac_cv_lib_crypto_CMS_get0_content=no +fi +rm -f core conftest.err conftest.$ac_objext conftest.beam \ + conftest$ac_exeext conftest.$ac_ext +LIBS=$ac_check_lib_save_LIBS +fi +{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_crypto_CMS_get0_content" >&5 +printf "%s\n" "$ac_cv_lib_crypto_CMS_get0_content" >&6; } +if test "x$ac_cv_lib_crypto_CMS_get0_content" = xyes +then : + +printf "%s\n" "#define HAVE_OPENSSL_CMS 1" >>confdefs.h + +fi + +elif test "$k5_cv_openssl_version_okay" = no && test "$enable_pkinit" = yes; then + as_fn_error $? "Version of OpenSSL is too old; cannot enable PKINIT." "$LINENO" 5 +else + +printf "%s\n" "#define DISABLE_PKINIT 1" >>confdefs.h + + { printf "%s\n" "$as_me:${as_lineno-$LINENO}: Disabling PKINIT support." >&5 +printf "%s\n" "$as_me: Disabling PKINIT support." >&6;} + PKINIT=no +fi + + +# for lib/apputils +ac_fn_c_check_func "$LINENO" "daemon" "ac_cv_func_daemon" +if test "x$ac_cv_func_daemon" = xyes +then : + printf "%s\n" "#define HAVE_DAEMON 1" >>confdefs.h + +else $as_nop + case " $LIBOBJS " in + *" daemon.$ac_objext "* ) ;; + *) LIBOBJS="$LIBOBJS daemon.$ac_objext" + ;; +esac + +fi + + +# for tests/ +if test x"$RUNTEST" != x; then + HAVE_RUNTEST=yes +else + HAVE_RUNTEST=no +fi + + +# For Python tests. Python version 3.2.4 is required as prior +# versions do not accept string input to subprocess.Popen.communicate +# when universal_newlines is set. +PYTHON_MINVERSION=3.2.4 + +# Extract the first word of "python3", so it can be a program name with args. +set dummy python3; ac_word=$2 +{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 +printf %s "checking for $ac_word... " >&6; } +if test ${ac_cv_prog_PYTHON+y} +then : + printf %s "(cached) " >&6 +else $as_nop + if test -n "$PYTHON"; then + ac_cv_prog_PYTHON="$PYTHON" # Let the user override the test. +else +as_save_IFS=$IFS; IFS=$PATH_SEPARATOR +for as_dir in $PATH +do + IFS=$as_save_IFS + case $as_dir in #((( + '') as_dir=./ ;; + */) ;; + *) as_dir=$as_dir/ ;; + esac + for ac_exec_ext in '' $ac_executable_extensions; do + if as_fn_executable_p "$as_dir$ac_word$ac_exec_ext"; then + ac_cv_prog_PYTHON="python3" + printf "%s\n" "$as_me:${as_lineno-$LINENO}: found $as_dir$ac_word$ac_exec_ext" >&5 + break 2 + fi +done + done +IFS=$as_save_IFS + +fi +fi +PYTHON=$ac_cv_prog_PYTHON +if test -n "$PYTHON"; then + { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $PYTHON" >&5 +printf "%s\n" "$PYTHON" >&6; } +else + { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: no" >&5 +printf "%s\n" "no" >&6; } +fi + + +if test x"$PYTHON" = x; then + # Extract the first word of "python", so it can be a program name with args. +set dummy python; ac_word=$2 +{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 +printf %s "checking for $ac_word... " >&6; } +if test ${ac_cv_prog_PYTHON+y} +then : + printf %s "(cached) " >&6 +else $as_nop + if test -n "$PYTHON"; then + ac_cv_prog_PYTHON="$PYTHON" # Let the user override the test. +else +as_save_IFS=$IFS; IFS=$PATH_SEPARATOR +for as_dir in $PATH +do + IFS=$as_save_IFS + case $as_dir in #((( + '') as_dir=./ ;; + */) ;; + *) as_dir=$as_dir/ ;; + esac + for ac_exec_ext in '' $ac_executable_extensions; do + if as_fn_executable_p "$as_dir$ac_word$ac_exec_ext"; then + ac_cv_prog_PYTHON="python" + printf "%s\n" "$as_me:${as_lineno-$LINENO}: found $as_dir$ac_word$ac_exec_ext" >&5 + break 2 + fi +done + done +IFS=$as_save_IFS + +fi +fi +PYTHON=$ac_cv_prog_PYTHON +if test -n "$PYTHON"; then + { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $PYTHON" >&5 +printf "%s\n" "$PYTHON" >&6; } +else + { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: no" >&5 +printf "%s\n" "no" >&6; } +fi + + +fi +HAVE_PYTHON=no +if test x"$PYTHON" != x; then + wantver="(sys.hexversion >= 0x30204F0)" + if "$PYTHON" -c "import sys; sys.exit(not $wantver and 1 or 0)"; then + HAVE_PYTHON=yes + fi +fi + + +# For cmocka tests. +CMOCKA_LIBS= +HAVE_CMOCKA=no +HAVE_CMOCKA_H=no +HAVE_CMOCKA_LIB=no +ac_fn_c_check_header_compile "$LINENO" "cmocka.h" "ac_cv_header_cmocka_h" " +#include +#include +#include +" +if test "x$ac_cv_header_cmocka_h" = xyes +then : + HAVE_CMOCKA_H=yes +else $as_nop + : +fi + +{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for _cmocka_run_group_tests in -lcmocka" >&5 +printf %s "checking for _cmocka_run_group_tests in -lcmocka... " >&6; } +if test ${ac_cv_lib_cmocka__cmocka_run_group_tests+y} +then : + printf %s "(cached) " >&6 +else $as_nop + ac_check_lib_save_LIBS=$LIBS +LIBS="-lcmocka $LIBS" +cat confdefs.h - <<_ACEOF >conftest.$ac_ext +/* end confdefs.h. */ + +/* Override any GCC internal prototype to avoid an error. + Use char because int might match the return type of a GCC + builtin and then its argument prototype would still apply. */ +char _cmocka_run_group_tests (); +int +main (void) +{ +return _cmocka_run_group_tests (); + ; + return 0; +} +_ACEOF +if ac_fn_c_try_link "$LINENO" +then : + ac_cv_lib_cmocka__cmocka_run_group_tests=yes +else $as_nop + ac_cv_lib_cmocka__cmocka_run_group_tests=no +fi +rm -f core conftest.err conftest.$ac_objext conftest.beam \ + conftest$ac_exeext conftest.$ac_ext +LIBS=$ac_check_lib_save_LIBS +fi +{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_cmocka__cmocka_run_group_tests" >&5 +printf "%s\n" "$ac_cv_lib_cmocka__cmocka_run_group_tests" >&6; } +if test "x$ac_cv_lib_cmocka__cmocka_run_group_tests" = xyes +then : + HAVE_CMOCKA_LIB=yes +fi + +if test "$HAVE_CMOCKA_LIB" = yes && test "$HAVE_CMOCKA_H" = yes; then + HAVE_CMOCKA=yes + CMOCKA_LIBS='-lcmocka' + +printf "%s\n" "#define HAVE_CMOCKA 1" >>confdefs.h + +fi + + + +# For URI lookup tests. Requires resolv_wrapper >= 1.1.5 for URI +# support. +HAVE_RESOLV_WRAPPER=0 +if test -n "$PKG_CONFIG" && \ + { { printf "%s\n" "$as_me:${as_lineno-$LINENO}: \$PKG_CONFIG --exists --print-errors \"resolv_wrapper >= 1.1.5\""; } >&5 + ($PKG_CONFIG --exists --print-errors "resolv_wrapper >= 1.1.5") 2>&5 + ac_status=$? + printf "%s\n" "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 + test $ac_status = 0; }; then + HAVE_RESOLV_WRAPPER=1 +fi + + +# for plugins/kdb/db2 + +# AIX is unusual in that it wants all symbols resolved at link time +# Fortunately, it will allow us to link the kdb library now, even if +# it is linked again later. +case $krb5_cv_host in +*-*-aix*) + DB_EXTRA_LIBS=-ldb + ;; +*) + DB_EXTRA_LIBS= + ;; +esac + + + + +# Check for thread safety issues. +# (Is there a better place for this?) +# tsfuncs="getpwnam_r getpwuid_r gethostbyname_r getservbyname_r gmtime_r localtime_r" +# Removed getpwnam_r and getpwuid_r because include/configure.in has some +# more careful checks, and may decide to pretend that they're not found if +# the function signatures can't be figured out. +tsfuncs="gethostbyname_r getservbyname_r gmtime_r localtime_r" + + for ac_func in $tsfuncs +do : + as_ac_var=`printf "%s\n" "ac_cv_func_$ac_func" | $as_tr_sh` +ac_fn_c_check_func "$LINENO" "$ac_func" "$as_ac_var" +if eval test \"x\$"$as_ac_var"\" = x"yes" +then : + cat >>confdefs.h <<_ACEOF +#define `printf "%s\n" "HAVE_$ac_func" | $as_tr_cpp` 1 +_ACEOF + +fi + +done +if test "$enable_thread_support" = yes; then + tsmissing="" + for ts in $tsfuncs; do + if eval "test \"\${ac_cv_func_$ts}\" != yes"; then + tsmissing="$tsmissing $ts" + fi + done + if test "$ac_cv_func_res_nsearch/$ac_cv_lib_resolv_res_nsearch" = "no/no"; then + tsmissing="$tsmissing res_nsearch" + fi + if test "$tsmissing" != ""; then + { printf "%s\n" "$as_me:${as_lineno-$LINENO}: WARNING: Some functions that are needed for library thread" >&5 +printf "%s\n" "$as_me: WARNING: Some functions that are needed for library thread" >&2;} + { printf "%s\n" "$as_me:${as_lineno-$LINENO}: WARNING: safety appear to be missing." >&5 +printf "%s\n" "$as_me: WARNING: safety appear to be missing." >&2;} + for ts in $tsmissing; do + { printf "%s\n" "$as_me:${as_lineno-$LINENO}: WARNING: missing thread-safe function: $ts" >&5 +printf "%s\n" "$as_me: WARNING: missing thread-safe function: $ts" >&2;} + done + { printf "%s\n" "$as_me:${as_lineno-$LINENO}: WARNING: Without these functions, the installed libraries" >&5 +printf "%s\n" "$as_me: WARNING: Without these functions, the installed libraries" >&2;} + { printf "%s\n" "$as_me:${as_lineno-$LINENO}: WARNING: may not be thread-safe." >&5 +printf "%s\n" "$as_me: WARNING: may not be thread-safe." >&2;} + fi # tsmissing not empty +fi # enable_thread_support + +# Sadly, we seem to have accidentally committed ourselves in 1.4 to +# an ABI that includes the existence of libkrb5support.0 even +# though random apps should never use anything from it. And on +# the Mac, to which that didn't apply, we can't use major version 0. + +case $krb5_cv_host in +*-*-darwin* | *-*-rhapsody*) SUPPORTLIB_MAJOR=1 ;; +*) SUPPORTLIB_MAJOR=0 ;; +esac + + + +if test "$COM_ERR_VERSION" = k5 ; then + ac_config_files="$ac_config_files util/et/Makefile:$srcdir/./config/pre.in:util/et/Makefile.in:util/et/deps:$srcdir/./config/post.in" + + + +fi +if test "$SS_VERSION" = k5 ; then + ac_config_files="$ac_config_files util/ss/Makefile:$srcdir/./config/pre.in:util/ss/Makefile.in:util/ss/deps:$srcdir/./config/post.in" + + + +fi + + +ldap_plugin_dir="" +ldap_lib="" +if test -n "$OPENLDAP_PLUGIN"; then + for ac_header in ldap.h lber.h +do : + as_ac_Header=`printf "%s\n" "ac_cv_header_$ac_header" | $as_tr_sh` +ac_fn_c_check_header_compile "$LINENO" "$ac_header" "$as_ac_Header" "$ac_includes_default" +if eval test \"x\$"$as_ac_Header"\" = x"yes" +then : + cat >>confdefs.h <<_ACEOF +#define `printf "%s\n" "HAVE_$ac_header" | $as_tr_cpp` 1 +_ACEOF + : +else $as_nop + as_fn_error $? "$ac_header not found" "$LINENO" 5 +fi + +done + { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for ldap_str2dn in -lldap" >&5 +printf %s "checking for ldap_str2dn in -lldap... " >&6; } +if test ${ac_cv_lib_ldap_ldap_str2dn+y} +then : + printf %s "(cached) " >&6 +else $as_nop + ac_check_lib_save_LIBS=$LIBS +LIBS="-lldap $LIBS" +cat confdefs.h - <<_ACEOF >conftest.$ac_ext +/* end confdefs.h. */ + +/* Override any GCC internal prototype to avoid an error. + Use char because int might match the return type of a GCC + builtin and then its argument prototype would still apply. */ +char ldap_str2dn (); +int +main (void) +{ +return ldap_str2dn (); + ; + return 0; +} +_ACEOF +if ac_fn_c_try_link "$LINENO" +then : + ac_cv_lib_ldap_ldap_str2dn=yes +else $as_nop + ac_cv_lib_ldap_ldap_str2dn=no +fi +rm -f core conftest.err conftest.$ac_objext conftest.beam \ + conftest$ac_exeext conftest.$ac_ext +LIBS=$ac_check_lib_save_LIBS +fi +{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_ldap_ldap_str2dn" >&5 +printf "%s\n" "$ac_cv_lib_ldap_ldap_str2dn" >&6; } +if test "x$ac_cv_lib_ldap_ldap_str2dn" = xyes +then : + : +else $as_nop + as_fn_error $? "libldap not found or missing ldap_str2dn" "$LINENO" 5 +fi + + + BER_OKAY=0 + { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for ber_init in -lldap" >&5 +printf %s "checking for ber_init in -lldap... " >&6; } +if test ${ac_cv_lib_ldap_ber_init+y} +then : + printf %s "(cached) " >&6 +else $as_nop + ac_check_lib_save_LIBS=$LIBS +LIBS="-lldap $LIBS" +cat confdefs.h - <<_ACEOF >conftest.$ac_ext +/* end confdefs.h. */ + +/* Override any GCC internal prototype to avoid an error. + Use char because int might match the return type of a GCC + builtin and then its argument prototype would still apply. */ +char ber_init (); +int +main (void) +{ +return ber_init (); + ; + return 0; +} +_ACEOF +if ac_fn_c_try_link "$LINENO" +then : + ac_cv_lib_ldap_ber_init=yes +else $as_nop + ac_cv_lib_ldap_ber_init=no +fi +rm -f core conftest.err conftest.$ac_objext conftest.beam \ + conftest$ac_exeext conftest.$ac_ext +LIBS=$ac_check_lib_save_LIBS +fi +{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_ldap_ber_init" >&5 +printf "%s\n" "$ac_cv_lib_ldap_ber_init" >&6; } +if test "x$ac_cv_lib_ldap_ber_init" = xyes +then : + BER_OKAY=1 +fi + + if test "$BER_OKAY" = "1"; then + LDAP_LIBS='-lldap' + else + { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for ber_init in -llber" >&5 +printf %s "checking for ber_init in -llber... " >&6; } +if test ${ac_cv_lib_lber_ber_init+y} +then : + printf %s "(cached) " >&6 +else $as_nop + ac_check_lib_save_LIBS=$LIBS +LIBS="-llber $LIBS" +cat confdefs.h - <<_ACEOF >conftest.$ac_ext +/* end confdefs.h. */ + +/* Override any GCC internal prototype to avoid an error. + Use char because int might match the return type of a GCC + builtin and then its argument prototype would still apply. */ +char ber_init (); +int +main (void) +{ +return ber_init (); + ; + return 0; +} +_ACEOF +if ac_fn_c_try_link "$LINENO" +then : + ac_cv_lib_lber_ber_init=yes +else $as_nop + ac_cv_lib_lber_ber_init=no +fi +rm -f core conftest.err conftest.$ac_objext conftest.beam \ + conftest$ac_exeext conftest.$ac_ext +LIBS=$ac_check_lib_save_LIBS +fi +{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_lber_ber_init" >&5 +printf "%s\n" "$ac_cv_lib_lber_ber_init" >&6; } +if test "x$ac_cv_lib_lber_ber_init" = xyes +then : + BER_OKAY=1 +else $as_nop + { printf "%s\n" "$as_me:${as_lineno-$LINENO}: WARNING: libber not found" >&5 +printf "%s\n" "$as_me: WARNING: libber not found" >&2;} +fi + + if test "$BER_OKAY" = "1"; then + LDAP_LIBS='-lldap -llber' + else + as_fn_error $? "\"BER library missing - cannot build LDAP database module\"" "$LINENO" 5 + fi + fi + +printf "%s\n" "#define ENABLE_LDAP 1" >>confdefs.h + + + + for ac_header in sasl/sasl.h +do : + ac_fn_c_check_header_compile "$LINENO" "sasl/sasl.h" "ac_cv_header_sasl_sasl_h" "$ac_includes_default" +if test "x$ac_cv_header_sasl_sasl_h" = xyes +then : + printf "%s\n" "#define HAVE_SASL_SASL_H 1" >>confdefs.h + HAVE_SASL=yes +else $as_nop + HAVE_SASL=no +fi + +done + + if test "$HAVE_SASL" = no; then + { printf "%s\n" "$as_me:${as_lineno-$LINENO}: WARNING: not building LDAP SASL support" >&5 +printf "%s\n" "$as_me: WARNING: not building LDAP SASL support" >&2;} + fi + + ac_config_files="$ac_config_files plugins/kdb/ldap/Makefile:$srcdir/./config/pre.in:plugins/kdb/ldap/Makefile.in:plugins/kdb/ldap/deps:$srcdir/./config/post.in" + + + + ac_config_files="$ac_config_files plugins/kdb/ldap/ldap_util/Makefile:$srcdir/./config/pre.in:plugins/kdb/ldap/ldap_util/Makefile.in:plugins/kdb/ldap/ldap_util/deps:$srcdir/./config/post.in" + + + + ac_config_files="$ac_config_files plugins/kdb/ldap/libkdb_ldap/Makefile:$srcdir/./config/pre.in:plugins/kdb/ldap/libkdb_ldap/Makefile.in:plugins/kdb/ldap/libkdb_ldap/deps:$srcdir/./config/post.in" + + + + ldap_plugin_dir='plugins/kdb/ldap plugins/kdb/ldap/ldap_util' + LDAP=yes +else + LDAP=no +fi + + +# This check is for plugins/preauth/securid_sam2 +sam2_plugin="" +old_CFLAGS=$CFLAGS +CFLAGS="$CFLAGS $PTHREAD_CFLAGS" +{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for SD_Init in -laceclnt" >&5 +printf %s "checking for SD_Init in -laceclnt... " >&6; } +if test ${ac_cv_lib_aceclnt_SD_Init+y} +then : + printf %s "(cached) " >&6 +else $as_nop + ac_check_lib_save_LIBS=$LIBS +LIBS="-laceclnt $LIBS" +cat confdefs.h - <<_ACEOF >conftest.$ac_ext +/* end confdefs.h. */ + +/* Override any GCC internal prototype to avoid an error. + Use char because int might match the return type of a GCC + builtin and then its argument prototype would still apply. */ +char SD_Init (); +int +main (void) +{ +return SD_Init (); + ; + return 0; +} +_ACEOF +if ac_fn_c_try_link "$LINENO" +then : + ac_cv_lib_aceclnt_SD_Init=yes +else $as_nop + ac_cv_lib_aceclnt_SD_Init=no +fi +rm -f core conftest.err conftest.$ac_objext conftest.beam \ + conftest$ac_exeext conftest.$ac_ext +LIBS=$ac_check_lib_save_LIBS +fi +{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_aceclnt_SD_Init" >&5 +printf "%s\n" "$ac_cv_lib_aceclnt_SD_Init" >&6; } +if test "x$ac_cv_lib_aceclnt_SD_Init" = xyes +then : + + { printf "%s\n" "$as_me:${as_lineno-$LINENO}: Enabling RSA securID support" >&5 +printf "%s\n" "$as_me: Enabling RSA securID support" >&6;} + ac_config_files="$ac_config_files plugins/preauth/securid_sam2/Makefile:$srcdir/./config/pre.in:plugins/preauth/securid_sam2/Makefile.in:plugins/preauth/securid_sam2/deps:$srcdir/./config/post.in" + + + + sam2_plugin=plugins/preauth/securid_sam2 + +fi + + +CFLAGS=$old_CFLAGS + +lmdb_plugin_dir="" +HAVE_LMDB=no + +# Check whether --with-lmdb was given. +if test ${with_lmdb+y} +then : + withval=$with_lmdb; +else $as_nop + withval=auto +fi + +if test "$withval" = auto -o "$withval" = yes; then + { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for mdb_env_create in -llmdb" >&5 +printf %s "checking for mdb_env_create in -llmdb... " >&6; } +if test ${ac_cv_lib_lmdb_mdb_env_create+y} +then : + printf %s "(cached) " >&6 +else $as_nop + ac_check_lib_save_LIBS=$LIBS +LIBS="-llmdb $LIBS" +cat confdefs.h - <<_ACEOF >conftest.$ac_ext +/* end confdefs.h. */ + +/* Override any GCC internal prototype to avoid an error. + Use char because int might match the return type of a GCC + builtin and then its argument prototype would still apply. */ +char mdb_env_create (); +int +main (void) +{ +return mdb_env_create (); + ; + return 0; +} +_ACEOF +if ac_fn_c_try_link "$LINENO" +then : + ac_cv_lib_lmdb_mdb_env_create=yes +else $as_nop + ac_cv_lib_lmdb_mdb_env_create=no +fi +rm -f core conftest.err conftest.$ac_objext conftest.beam \ + conftest$ac_exeext conftest.$ac_ext +LIBS=$ac_check_lib_save_LIBS +fi +{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_lmdb_mdb_env_create" >&5 +printf "%s\n" "$ac_cv_lib_lmdb_mdb_env_create" >&6; } +if test "x$ac_cv_lib_lmdb_mdb_env_create" = xyes +then : + have_lmdb=true +else $as_nop + have_lmdb=false +fi + + if test "$have_lmdb" = true; then + LMDB_LIBS=-llmdb + HAVE_LMDB=yes + lmdb_plugin_dir='plugins/kdb/lmdb' + ac_config_files="$ac_config_files plugins/kdb/lmdb/Makefile:$srcdir/./config/pre.in:plugins/kdb/lmdb/Makefile.in:plugins/kdb/lmdb/deps:$srcdir/./config/post.in" + + + + elif test "$withval" = yes; then + as_fn_error $? "liblmdb not found" "$LINENO" 5 + fi +fi + + + + +# Kludge for simple server --- FIXME is this the best way to do this? + +if test "$ac_cv_lib_socket" = "yes" -a "$ac_cv_lib_nsl" = "yes"; then + +printf "%s\n" "#define BROKEN_STREAMS_SOCKETS 1" >>confdefs.h + +fi + +# Compile with libedit support in ss by default if available. Compile +# with readline only if asked, to avoid a default GPL dependency. +# Building with readline also breaks the dejagnu test suite. + +# Check whether --with-libedit was given. +if test ${with_libedit+y} +then : + withval=$with_libedit; +else $as_nop + with_libedit=default +fi + + +# Check whether --with-readline was given. +if test ${with_readline+y} +then : + withval=$with_readline; +else $as_nop + with_readline=no +fi + +if test "x$with_readline" = xyes; then + with_libedit=no +fi +RL_CFLAGS= +RL_LIBS= +if test "x$with_libedit" != xno; then + +pkg_failed=no +{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for libedit" >&5 +printf %s "checking for libedit... " >&6; } + +if test -n "$LIBEDIT_CFLAGS"; then + pkg_cv_LIBEDIT_CFLAGS="$LIBEDIT_CFLAGS" + elif test -n "$PKG_CONFIG"; then + if test -n "$PKG_CONFIG" && \ + { { printf "%s\n" "$as_me:${as_lineno-$LINENO}: \$PKG_CONFIG --exists --print-errors \"libedit\""; } >&5 + ($PKG_CONFIG --exists --print-errors "libedit") 2>&5 + ac_status=$? + printf "%s\n" "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 + test $ac_status = 0; }; then + pkg_cv_LIBEDIT_CFLAGS=`$PKG_CONFIG --cflags "libedit" 2>/dev/null` + test "x$?" != "x0" && pkg_failed=yes +else + pkg_failed=yes +fi + else + pkg_failed=untried +fi +if test -n "$LIBEDIT_LIBS"; then + pkg_cv_LIBEDIT_LIBS="$LIBEDIT_LIBS" + elif test -n "$PKG_CONFIG"; then + if test -n "$PKG_CONFIG" && \ + { { printf "%s\n" "$as_me:${as_lineno-$LINENO}: \$PKG_CONFIG --exists --print-errors \"libedit\""; } >&5 + ($PKG_CONFIG --exists --print-errors "libedit") 2>&5 + ac_status=$? + printf "%s\n" "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 + test $ac_status = 0; }; then + pkg_cv_LIBEDIT_LIBS=`$PKG_CONFIG --libs "libedit" 2>/dev/null` + test "x$?" != "x0" && pkg_failed=yes +else + pkg_failed=yes +fi + else + pkg_failed=untried +fi + + + +if test $pkg_failed = yes; then + { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: no" >&5 +printf "%s\n" "no" >&6; } + +if $PKG_CONFIG --atleast-pkgconfig-version 0.20; then + _pkg_short_errors_supported=yes +else + _pkg_short_errors_supported=no +fi + if test $_pkg_short_errors_supported = yes; then + LIBEDIT_PKG_ERRORS=`$PKG_CONFIG --short-errors --print-errors --cflags --libs "libedit" 2>&1` + else + LIBEDIT_PKG_ERRORS=`$PKG_CONFIG --print-errors --cflags --libs "libedit" 2>&1` + fi + # Put the nasty error message in config.log where it belongs + echo "$LIBEDIT_PKG_ERRORS" >&5 + + have_libedit=no +elif test $pkg_failed = untried; then + { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: no" >&5 +printf "%s\n" "no" >&6; } + have_libedit=no +else + LIBEDIT_CFLAGS=$pkg_cv_LIBEDIT_CFLAGS + LIBEDIT_LIBS=$pkg_cv_LIBEDIT_LIBS + { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: yes" >&5 +printf "%s\n" "yes" >&6; } + have_libedit=yes +fi + if test "x$have_libedit" = xyes; then + RL_CFLAGS=$LIBEDIT_CFLAGS + RL_LIBS=$LIBEDIT_LIBS + +printf "%s\n" "#define HAVE_LIBEDIT 1" >>confdefs.h + + { printf "%s\n" "$as_me:${as_lineno-$LINENO}: Using libedit for readline support" >&5 +printf "%s\n" "$as_me: Using libedit for readline support" >&6;} + elif test "x$with_libedit" = xyes; then + # We were explicitly asked for libedit and couldn't find it. + as_fn_error $? "Could not detect libedit with pkg-config" "$LINENO" 5 + else + { printf "%s\n" "$as_me:${as_lineno-$LINENO}: Not using any readline support" >&5 +printf "%s\n" "$as_me: Not using any readline support" >&6;} + fi +elif test "x$with_readline" = xyes; then + { printf "%s\n" "$as_me:${as_lineno-$LINENO}: Using GNU Readline" >&5 +printf "%s\n" "$as_me: Using GNU Readline" >&6;} + { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for main in -lreadline" >&5 +printf %s "checking for main in -lreadline... " >&6; } +if test ${ac_cv_lib_readline_main+y} +then : + printf %s "(cached) " >&6 +else $as_nop + ac_check_lib_save_LIBS=$LIBS +LIBS="-lreadline $LIBS" +cat confdefs.h - <<_ACEOF >conftest.$ac_ext +/* end confdefs.h. */ + + +int +main (void) +{ +return main (); + ; + return 0; +} +_ACEOF +if ac_fn_c_try_link "$LINENO" +then : + ac_cv_lib_readline_main=yes +else $as_nop + ac_cv_lib_readline_main=no +fi +rm -f core conftest.err conftest.$ac_objext conftest.beam \ + conftest$ac_exeext conftest.$ac_ext +LIBS=$ac_check_lib_save_LIBS +fi +{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_readline_main" >&5 +printf "%s\n" "$ac_cv_lib_readline_main" >&6; } +if test "x$ac_cv_lib_readline_main" = xyes +then : + : +else $as_nop + { { printf "%s\n" "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5 +printf "%s\n" "$as_me: error: in \`$ac_pwd':" >&2;} +as_fn_error $? "Cannot find readline library. +See \`config.log' for more details" "$LINENO" 5; } +fi + + +printf "%s\n" "#define HAVE_READLINE 1" >>confdefs.h + + RL_LIBS='-lreadline' +else + { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: Not using any readline support" >&5 +printf "%s\n" "Not using any readline support" >&6; } +fi + + + + +# Check whether --with-system-verto was given. +if test ${with_system_verto+y} +then : + withval=$with_system_verto; +else $as_nop + with_system_verto=default +fi + +VERTO_VERSION=k5 +if test "x$with_system_verto" != xno; then + +pkg_failed=no +{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for libverto" >&5 +printf %s "checking for libverto... " >&6; } + +if test -n "$VERTO_CFLAGS"; then + pkg_cv_VERTO_CFLAGS="$VERTO_CFLAGS" + elif test -n "$PKG_CONFIG"; then + if test -n "$PKG_CONFIG" && \ + { { printf "%s\n" "$as_me:${as_lineno-$LINENO}: \$PKG_CONFIG --exists --print-errors \"libverto\""; } >&5 + ($PKG_CONFIG --exists --print-errors "libverto") 2>&5 + ac_status=$? + printf "%s\n" "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 + test $ac_status = 0; }; then + pkg_cv_VERTO_CFLAGS=`$PKG_CONFIG --cflags "libverto" 2>/dev/null` + test "x$?" != "x0" && pkg_failed=yes +else + pkg_failed=yes +fi + else + pkg_failed=untried +fi +if test -n "$VERTO_LIBS"; then + pkg_cv_VERTO_LIBS="$VERTO_LIBS" + elif test -n "$PKG_CONFIG"; then + if test -n "$PKG_CONFIG" && \ + { { printf "%s\n" "$as_me:${as_lineno-$LINENO}: \$PKG_CONFIG --exists --print-errors \"libverto\""; } >&5 + ($PKG_CONFIG --exists --print-errors "libverto") 2>&5 + ac_status=$? + printf "%s\n" "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 + test $ac_status = 0; }; then + pkg_cv_VERTO_LIBS=`$PKG_CONFIG --libs "libverto" 2>/dev/null` + test "x$?" != "x0" && pkg_failed=yes +else + pkg_failed=yes +fi + else + pkg_failed=untried +fi + + + +if test $pkg_failed = yes; then + { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: no" >&5 +printf "%s\n" "no" >&6; } + +if $PKG_CONFIG --atleast-pkgconfig-version 0.20; then + _pkg_short_errors_supported=yes +else + _pkg_short_errors_supported=no +fi + if test $_pkg_short_errors_supported = yes; then + VERTO_PKG_ERRORS=`$PKG_CONFIG --short-errors --print-errors --cflags --libs "libverto" 2>&1` + else + VERTO_PKG_ERRORS=`$PKG_CONFIG --print-errors --cflags --libs "libverto" 2>&1` + fi + # Put the nasty error message in config.log where it belongs + echo "$VERTO_PKG_ERRORS" >&5 + + have_sysverto=no +elif test $pkg_failed = untried; then + { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: no" >&5 +printf "%s\n" "no" >&6; } + have_sysverto=no +else + VERTO_CFLAGS=$pkg_cv_VERTO_CFLAGS + VERTO_LIBS=$pkg_cv_VERTO_LIBS + { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: yes" >&5 +printf "%s\n" "yes" >&6; } + have_sysverto=yes +fi + if test "x$have_sysverto" = xyes; then + VERTO_VERSION=sys + elif test "x$with_system_verto" = xyes; then + as_fn_error $? "cannot detect system libverto" "$LINENO" 5 + fi +fi +if test "x$VERTO_VERSION" = xsys; then + { printf "%s\n" "$as_me:${as_lineno-$LINENO}: Using system libverto" >&5 +printf "%s\n" "$as_me: Using system libverto" >&6;} +else + VERTO_CFLAGS= + VERTO_LIBS="-lverto" + { printf "%s\n" "$as_me:${as_lineno-$LINENO}: Using built-in libverto" >&5 +printf "%s\n" "$as_me: Using built-in libverto" >&6;} +fi + + + + +# Extract the first word of "groff", so it can be a program name with args. +set dummy groff; ac_word=$2 +{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 +printf %s "checking for $ac_word... " >&6; } +if test ${ac_cv_path_GROFF+y} +then : + printf %s "(cached) " >&6 +else $as_nop + case $GROFF in + [\\/]* | ?:[\\/]*) + ac_cv_path_GROFF="$GROFF" # Let the user override the test with a path. + ;; + *) + as_save_IFS=$IFS; IFS=$PATH_SEPARATOR +for as_dir in $PATH +do + IFS=$as_save_IFS + case $as_dir in #((( + '') as_dir=./ ;; + */) ;; + *) as_dir=$as_dir/ ;; + esac + for ac_exec_ext in '' $ac_executable_extensions; do + if as_fn_executable_p "$as_dir$ac_word$ac_exec_ext"; then + ac_cv_path_GROFF="$as_dir$ac_word$ac_exec_ext" + printf "%s\n" "$as_me:${as_lineno-$LINENO}: found $as_dir$ac_word$ac_exec_ext" >&5 + break 2 + fi +done + done +IFS=$as_save_IFS + + ;; +esac +fi +GROFF=$ac_cv_path_GROFF +if test -n "$GROFF"; then + { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $GROFF" >&5 +printf "%s\n" "$GROFF" >&6; } +else + { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: no" >&5 +printf "%s\n" "no" >&6; } +fi + + + +# Make localedir work in autoconf 2.5x. +if test "${localedir+set}" != set; then + localedir='$(datadir)/locale' +fi + + +# For KCM lib/krb5/ccache to build KCM Mach RPC support for macOS only. +case $host in +*-*-darwin* | *-*-rhapsody*) OSX=osx ;; +*) OSX=no ;; +esac + + +# Build-time default ccache, keytab, and client keytab names. These +# can be given as variable arguments DEFCCNAME, DEFKTNAME, and +# DEFCKTNAME. Otherwise, we try to get the OS defaults from +# krb5-config if we can, or fall back to hardcoded defaults. + + + + +# Check whether --with-krb5-config was given. +if test ${with_krb5_config+y} +then : + withval=$with_krb5_config; +else $as_nop + with_krb5_config=krb5-config +fi + +if test "x$with_krb5_config" != xno; then + if test "x$with_krb5_config" = xyes; then + with_krb5_config=krb5-config + fi + if $with_krb5_config --help 2>&1 | grep defccname >/dev/null; then + { printf "%s\n" "$as_me:${as_lineno-$LINENO}: Using $with_krb5_config for build defaults" >&5 +printf "%s\n" "$as_me: Using $with_krb5_config for build defaults" >&6;} + : "${DEFCCNAME=`$with_krb5_config --defccname`}" + : "${DEFKTNAME=`$with_krb5_config --defktname`}" + : "${DEFCKTNAME=`$with_krb5_config --defcktname`}" + fi +fi +if test "${DEFCCNAME+set}" != set; then + case $host in + *-*-darwin[0-9].* | *-*-darwin10.*) + # Use the normal default for macOS 10.6 (Darwin 10) and prior. + ;; + *-*-darwin*) + # For macOS 10.7 (Darwin 11) and later, the native ccache uses + # the KCM daemon. + DEFCCNAME=KCM: + ;; + esac + if test "${DEFCCNAME+set}" != set; then + DEFCCNAME=FILE:/tmp/krb5cc_%{uid} + fi +fi +if test "${DEFKTNAME+set}" != set; then + DEFKTNAME=FILE:/etc/krb5.keytab +fi +if test "${DEFCKTNAME+set}" != set; then + _lcl_receval="$localstatedir" +exp_localstatedir=`(test "x$prefix" = xNONE && prefix="$ac_default_prefix" + test "x$exec_prefix" = xNONE && exec_prefix="${prefix}" + _lcl_receval_old='' + while test "$_lcl_receval_old" != "$_lcl_receval"; do + _lcl_receval_old="$_lcl_receval" + eval _lcl_receval="\"$_lcl_receval\"" + done + echo "$_lcl_receval")` + DEFCKTNAME=FILE:$exp_localstatedir/krb5/user/%{euid}/client.keytab +fi +{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: Default ccache name: $DEFCCNAME" >&5 +printf "%s\n" "$as_me: Default ccache name: $DEFCCNAME" >&6;} +{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: Default keytab name: $DEFKTNAME" >&5 +printf "%s\n" "$as_me: Default keytab name: $DEFKTNAME" >&6;} +{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: Default client keytab name: $DEFCKTNAME" >&5 +printf "%s\n" "$as_me: Default client keytab name: $DEFCKTNAME" >&6;} + +printf "%s\n" "#define DEFCCNAME \"$DEFCCNAME\"" >>confdefs.h + + +printf "%s\n" "#define DEFKTNAME \"$DEFKTNAME\"" >>confdefs.h + + +printf "%s\n" "#define DEFCKTNAME \"$DEFCKTNAME\"" >>confdefs.h + + +ac_config_files="$ac_config_files build-tools/krb5-config" + +ac_config_files="$ac_config_files build-tools/kadm-server.pc build-tools/kadm-client.pc build-tools/kdb.pc build-tools/krb5.pc build-tools/krb5-gssapi.pc build-tools/mit-krb5.pc build-tools/mit-krb5-gssapi.pc build-tools/gssrpc.pc" + + + ac_config_files="$ac_config_files ./Makefile:$srcdir/./config/pre.in:./Makefile.in:./deps:$srcdir/./config/post.in" + ac_config_files="$ac_config_files util/Makefile:$srcdir/./config/pre.in:util/Makefile.in:util/deps:$srcdir/./config/post.in" + ac_config_files="$ac_config_files util/support/Makefile:$srcdir/./config/pre.in:util/support/Makefile.in:util/support/deps:$srcdir/./config/post.in" + ac_config_files="$ac_config_files util/profile/Makefile:$srcdir/./config/pre.in:util/profile/Makefile.in:util/profile/deps:$srcdir/./config/post.in" + ac_config_files="$ac_config_files util/profile/testmod/Makefile:$srcdir/./config/pre.in:util/profile/testmod/Makefile.in:util/profile/testmod/deps:$srcdir/./config/post.in" + ac_config_files="$ac_config_files util/verto/Makefile:$srcdir/./config/pre.in:util/verto/Makefile.in:util/verto/deps:$srcdir/./config/post.in" + ac_config_files="$ac_config_files lib/Makefile:$srcdir/./config/pre.in:lib/Makefile.in:lib/deps:$srcdir/./config/post.in" + ac_config_files="$ac_config_files lib/kdb/Makefile:$srcdir/./config/pre.in:lib/kdb/Makefile.in:lib/kdb/deps:$srcdir/./config/post.in" + ac_config_files="$ac_config_files lib/crypto/Makefile:$srcdir/./config/pre.in:lib/crypto/Makefile.in:lib/crypto/deps:$srcdir/./config/post.in" + ac_config_files="$ac_config_files lib/crypto/krb/Makefile:$srcdir/./config/pre.in:lib/crypto/krb/Makefile.in:lib/crypto/krb/deps:$srcdir/./config/post.in" + ac_config_files="$ac_config_files lib/crypto/$CRYPTO_IMPL/Makefile:$srcdir/./config/pre.in:lib/crypto/$CRYPTO_IMPL/Makefile.in:lib/crypto/$CRYPTO_IMPL/deps:$srcdir/./config/post.in" + ac_config_files="$ac_config_files lib/crypto/$CRYPTO_IMPL/enc_provider/Makefile:$srcdir/./config/pre.in:lib/crypto/$CRYPTO_IMPL/enc_provider/Makefile.in:lib/crypto/$CRYPTO_IMPL/enc_provider/deps:$srcdir/./config/post.in" + ac_config_files="$ac_config_files lib/crypto/$CRYPTO_IMPL/hash_provider/Makefile:$srcdir/./config/pre.in:lib/crypto/$CRYPTO_IMPL/hash_provider/Makefile.in:lib/crypto/$CRYPTO_IMPL/hash_provider/deps:$srcdir/./config/post.in" + ac_config_files="$ac_config_files lib/crypto/$CRYPTO_IMPL/des/Makefile:$srcdir/./config/pre.in:lib/crypto/$CRYPTO_IMPL/des/Makefile.in:lib/crypto/$CRYPTO_IMPL/des/deps:$srcdir/./config/post.in" + ac_config_files="$ac_config_files lib/crypto/$CRYPTO_IMPL/md4/Makefile:$srcdir/./config/pre.in:lib/crypto/$CRYPTO_IMPL/md4/Makefile.in:lib/crypto/$CRYPTO_IMPL/md4/deps:$srcdir/./config/post.in" + ac_config_files="$ac_config_files lib/crypto/$CRYPTO_IMPL/md5/Makefile:$srcdir/./config/pre.in:lib/crypto/$CRYPTO_IMPL/md5/Makefile.in:lib/crypto/$CRYPTO_IMPL/md5/deps:$srcdir/./config/post.in" + ac_config_files="$ac_config_files lib/crypto/$CRYPTO_IMPL/sha1/Makefile:$srcdir/./config/pre.in:lib/crypto/$CRYPTO_IMPL/sha1/Makefile.in:lib/crypto/$CRYPTO_IMPL/sha1/deps:$srcdir/./config/post.in" + ac_config_files="$ac_config_files lib/crypto/$CRYPTO_IMPL/sha2/Makefile:$srcdir/./config/pre.in:lib/crypto/$CRYPTO_IMPL/sha2/Makefile.in:lib/crypto/$CRYPTO_IMPL/sha2/deps:$srcdir/./config/post.in" + ac_config_files="$ac_config_files lib/crypto/$CRYPTO_IMPL/aes/Makefile:$srcdir/./config/pre.in:lib/crypto/$CRYPTO_IMPL/aes/Makefile.in:lib/crypto/$CRYPTO_IMPL/aes/deps:$srcdir/./config/post.in" + ac_config_files="$ac_config_files lib/crypto/$CRYPTO_IMPL/camellia/Makefile:$srcdir/./config/pre.in:lib/crypto/$CRYPTO_IMPL/camellia/Makefile.in:lib/crypto/$CRYPTO_IMPL/camellia/deps:$srcdir/./config/post.in" + ac_config_files="$ac_config_files lib/crypto/crypto_tests/Makefile:$srcdir/./config/pre.in:lib/crypto/crypto_tests/Makefile.in:lib/crypto/crypto_tests/deps:$srcdir/./config/post.in" + ac_config_files="$ac_config_files lib/krb5/Makefile:$srcdir/./config/pre.in:lib/krb5/Makefile.in:lib/krb5/deps:$srcdir/./config/post.in" + ac_config_files="$ac_config_files lib/krb5/error_tables/Makefile:$srcdir/./config/pre.in:lib/krb5/error_tables/Makefile.in:lib/krb5/error_tables/deps:$srcdir/./config/post.in" + ac_config_files="$ac_config_files lib/krb5/asn.1/Makefile:$srcdir/./config/pre.in:lib/krb5/asn.1/Makefile.in:lib/krb5/asn.1/deps:$srcdir/./config/post.in" + ac_config_files="$ac_config_files 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ac_config_files="$ac_config_files plugins/kdb/db2/libdb2/Makefile:$srcdir/./config/pre.in:plugins/kdb/db2/libdb2/Makefile.in:plugins/kdb/db2/libdb2/deps:$srcdir/./config/post.in" + ac_config_files="$ac_config_files plugins/kdb/db2/libdb2/hash/Makefile:$srcdir/./config/pre.in:plugins/kdb/db2/libdb2/hash/Makefile.in:plugins/kdb/db2/libdb2/hash/deps:$srcdir/./config/post.in" + ac_config_files="$ac_config_files plugins/kdb/db2/libdb2/btree/Makefile:$srcdir/./config/pre.in:plugins/kdb/db2/libdb2/btree/Makefile.in:plugins/kdb/db2/libdb2/btree/deps:$srcdir/./config/post.in" + ac_config_files="$ac_config_files plugins/kdb/db2/libdb2/db/Makefile:$srcdir/./config/pre.in:plugins/kdb/db2/libdb2/db/Makefile.in:plugins/kdb/db2/libdb2/db/deps:$srcdir/./config/post.in" + ac_config_files="$ac_config_files plugins/kdb/db2/libdb2/mpool/Makefile:$srcdir/./config/pre.in:plugins/kdb/db2/libdb2/mpool/Makefile.in:plugins/kdb/db2/libdb2/mpool/deps:$srcdir/./config/post.in" + ac_config_files="$ac_config_files 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tests/misc/Makefile:$srcdir/./config/pre.in:tests/misc/Makefile.in:tests/misc/deps:$srcdir/./config/post.in" + +cat >confcache <<\_ACEOF +# This file is a shell script that caches the results of configure +# tests run on this system so they can be shared between configure +# scripts and configure runs, see configure's option --config-cache. +# It is not useful on other systems. If it contains results you don't +# want to keep, you may remove or edit it. +# +# config.status only pays attention to the cache file if you give it +# the --recheck option to rerun configure. +# +# `ac_cv_env_foo' variables (set or unset) will be overridden when +# loading this file, other *unset* `ac_cv_foo' will be assigned the +# following values. + +_ACEOF + +# The following way of writing the cache mishandles newlines in values, +# but we know of no workaround that is simple, portable, and efficient. +# So, we kill variables containing newlines. +# Ultrix sh set writes to stderr and can't be redirected directly, +# and sets the high bit in the cache file unless we assign to the vars. +( + for ac_var in `(set) 2>&1 | sed -n 's/^\([a-zA-Z_][a-zA-Z0-9_]*\)=.*/\1/p'`; do + eval ac_val=\$$ac_var + case $ac_val in #( + *${as_nl}*) + case $ac_var in #( + *_cv_*) { printf "%s\n" "$as_me:${as_lineno-$LINENO}: WARNING: cache variable $ac_var contains a newline" >&5 +printf "%s\n" "$as_me: WARNING: cache variable $ac_var contains a newline" >&2;} ;; + esac + case $ac_var in #( + _ | IFS | as_nl) ;; #( + BASH_ARGV | BASH_SOURCE) eval $ac_var= ;; #( + *) { eval $ac_var=; unset $ac_var;} ;; + esac ;; + esac + done + + (set) 2>&1 | + case $as_nl`(ac_space=' '; set) 2>&1` in #( + *${as_nl}ac_space=\ *) + # `set' does not quote correctly, so add quotes: double-quote + # substitution turns \\\\ into \\, and sed turns \\ into \. + sed -n \ + "s/'/'\\\\''/g; + s/^\\([_$as_cr_alnum]*_cv_[_$as_cr_alnum]*\\)=\\(.*\\)/\\1='\\2'/p" + ;; #( + *) + # `set' quotes correctly as required by POSIX, so do not add quotes. + sed -n "/^[_$as_cr_alnum]*_cv_[_$as_cr_alnum]*=/p" + ;; + esac | + sort +) | + sed ' + /^ac_cv_env_/b end + t clear + :clear + s/^\([^=]*\)=\(.*[{}].*\)$/test ${\1+y} || &/ + t end + s/^\([^=]*\)=\(.*\)$/\1=${\1=\2}/ + :end' >>confcache +if diff "$cache_file" confcache >/dev/null 2>&1; then :; else + if test -w "$cache_file"; then + if test "x$cache_file" != "x/dev/null"; then + { printf "%s\n" "$as_me:${as_lineno-$LINENO}: updating cache $cache_file" >&5 +printf "%s\n" "$as_me: updating cache $cache_file" >&6;} + if test ! -f "$cache_file" || test -h "$cache_file"; then + cat confcache >"$cache_file" + else + case $cache_file in #( + */* | ?:*) + mv -f confcache "$cache_file"$$ && + mv -f "$cache_file"$$ "$cache_file" ;; #( + *) + mv -f confcache "$cache_file" ;; + esac + fi + fi + else + { printf "%s\n" "$as_me:${as_lineno-$LINENO}: not updating unwritable cache $cache_file" >&5 +printf "%s\n" "$as_me: not updating unwritable cache $cache_file" >&6;} + fi +fi +rm -f confcache + +test "x$prefix" = xNONE && prefix=$ac_default_prefix +# Let make expand exec_prefix. +test "x$exec_prefix" = xNONE && exec_prefix='${prefix}' + +DEFS=-DHAVE_CONFIG_H + +ac_libobjs= +ac_ltlibobjs= +U= +for ac_i in : $LIBOBJS; do test "x$ac_i" = x: && continue + # 1. Remove the extension, and $U if already installed. + ac_script='s/\$U\././;s/\.o$//;s/\.obj$//' + ac_i=`printf "%s\n" "$ac_i" | sed "$ac_script"` + # 2. Prepend LIBOBJDIR. When used with automake>=1.10 LIBOBJDIR + # will be set to the directory where LIBOBJS objects are built. + as_fn_append ac_libobjs " \${LIBOBJDIR}$ac_i\$U.$ac_objext" + as_fn_append ac_ltlibobjs " \${LIBOBJDIR}$ac_i"'$U.lo' +done +LIBOBJS=$ac_libobjs + +LTLIBOBJS=$ac_ltlibobjs + + + +: "${CONFIG_STATUS=./config.status}" +ac_write_fail=0 +ac_clean_files_save=$ac_clean_files +ac_clean_files="$ac_clean_files $CONFIG_STATUS" +{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: creating $CONFIG_STATUS" >&5 +printf "%s\n" "$as_me: creating $CONFIG_STATUS" >&6;} +as_write_fail=0 +cat >$CONFIG_STATUS <<_ASEOF || as_write_fail=1 +#! $SHELL +# Generated by $as_me. +# Run this file to recreate the current configuration. +# Compiler output produced by configure, useful for debugging +# configure, is in config.log if it exists. + +debug=false +ac_cs_recheck=false +ac_cs_silent=false + +SHELL=\${CONFIG_SHELL-$SHELL} +export SHELL +_ASEOF +cat >>$CONFIG_STATUS <<\_ASEOF || as_write_fail=1 +## -------------------- ## +## M4sh Initialization. ## +## -------------------- ## + +# Be more Bourne compatible +DUALCASE=1; export DUALCASE # for MKS sh +as_nop=: +if test ${ZSH_VERSION+y} && (emulate sh) >/dev/null 2>&1 +then : + emulate sh + NULLCMD=: + # Pre-4.2 versions of Zsh do word splitting on ${1+"$@"}, which + # is contrary to our usage. Disable this feature. + alias -g '${1+"$@"}'='"$@"' + setopt NO_GLOB_SUBST +else $as_nop + case `(set -o) 2>/dev/null` in #( + *posix*) : + set -o posix ;; #( + *) : + ;; +esac +fi + + + +# Reset variables that may have inherited troublesome values from +# the environment. + +# IFS needs to be set, to space, tab, and newline, in precisely that order. +# (If _AS_PATH_WALK were called with IFS unset, it would have the +# side effect of setting IFS to empty, thus disabling word splitting.) +# Quoting is to prevent editors from complaining about space-tab. +as_nl=' +' +export as_nl +IFS=" "" $as_nl" + +PS1='$ ' +PS2='> ' +PS4='+ ' + +# Ensure predictable behavior from utilities with locale-dependent output. +LC_ALL=C +export LC_ALL +LANGUAGE=C +export LANGUAGE + +# We cannot yet rely on "unset" to work, but we need these variables +# to be unset--not just set to an empty or harmless value--now, to +# avoid bugs in old shells (e.g. pre-3.0 UWIN ksh). This construct +# also avoids known problems related to "unset" and subshell syntax +# in other old shells (e.g. bash 2.01 and pdksh 5.2.14). +for as_var in BASH_ENV ENV MAIL MAILPATH CDPATH +do eval test \${$as_var+y} \ + && ( (unset $as_var) || exit 1) >/dev/null 2>&1 && unset $as_var || : +done + +# Ensure that fds 0, 1, and 2 are open. +if (exec 3>&0) 2>/dev/null; then :; else exec 0&1) 2>/dev/null; then :; else exec 1>/dev/null; fi +if (exec 3>&2) ; then :; else exec 2>/dev/null; fi + +# The user is always right. +if ${PATH_SEPARATOR+false} :; then + PATH_SEPARATOR=: + (PATH='/bin;/bin'; FPATH=$PATH; sh -c :) >/dev/null 2>&1 && { + (PATH='/bin:/bin'; FPATH=$PATH; sh -c :) >/dev/null 2>&1 || + PATH_SEPARATOR=';' + } +fi + + +# Find who we are. Look in the path if we contain no directory separator. +as_myself= +case $0 in #(( + *[\\/]* ) as_myself=$0 ;; + *) as_save_IFS=$IFS; IFS=$PATH_SEPARATOR +for as_dir in $PATH +do + IFS=$as_save_IFS + case $as_dir in #((( + '') as_dir=./ ;; + */) ;; + *) as_dir=$as_dir/ ;; + esac + test -r "$as_dir$0" && as_myself=$as_dir$0 && break + done +IFS=$as_save_IFS + + ;; +esac +# We did not find ourselves, most probably we were run as `sh COMMAND' +# in which case we are not to be found in the path. +if test "x$as_myself" = x; then + as_myself=$0 +fi +if test ! -f "$as_myself"; then + printf "%s\n" "$as_myself: error: cannot find myself; rerun with an absolute file name" >&2 + exit 1 +fi + + + +# as_fn_error STATUS ERROR [LINENO LOG_FD] +# ---------------------------------------- +# Output "`basename $0`: error: ERROR" to stderr. If LINENO and LOG_FD are +# provided, also output the error to LOG_FD, referencing LINENO. Then exit the +# script with STATUS, using 1 if that was 0. +as_fn_error () +{ + as_status=$1; test $as_status -eq 0 && as_status=1 + if test "$4"; then + as_lineno=${as_lineno-"$3"} as_lineno_stack=as_lineno_stack=$as_lineno_stack + printf "%s\n" "$as_me:${as_lineno-$LINENO}: error: $2" >&$4 + fi + printf "%s\n" "$as_me: error: $2" >&2 + as_fn_exit $as_status +} # as_fn_error + + + +# as_fn_set_status STATUS +# ----------------------- +# Set $? to STATUS, without forking. +as_fn_set_status () +{ + return $1 +} # as_fn_set_status + +# as_fn_exit STATUS +# ----------------- +# Exit the shell with STATUS, even in a "trap 0" or "set -e" context. +as_fn_exit () +{ + set +e + as_fn_set_status $1 + exit $1 +} # as_fn_exit + +# as_fn_unset VAR +# --------------- +# Portably unset VAR. +as_fn_unset () +{ + { eval $1=; unset $1;} +} +as_unset=as_fn_unset + +# as_fn_append VAR VALUE +# ---------------------- +# Append the text in VALUE to the end of the definition contained in VAR. 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New code should use +# AS_ECHO(["message"]) and AS_ECHO_N(["message"]), respectively. +as_echo='printf %s\n' +as_echo_n='printf %s' + +rm -f conf$$ conf$$.exe conf$$.file +if test -d conf$$.dir; then + rm -f conf$$.dir/conf$$.file +else + rm -f conf$$.dir + mkdir conf$$.dir 2>/dev/null +fi +if (echo >conf$$.file) 2>/dev/null; then + if ln -s conf$$.file conf$$ 2>/dev/null; then + as_ln_s='ln -s' + # ... but there are two gotchas: + # 1) On MSYS, both `ln -s file dir' and `ln file dir' fail. + # 2) DJGPP < 2.04 has no symlinks; `ln -s' creates a wrapper executable. + # In both cases, we have to default to `cp -pR'. + ln -s conf$$.file conf$$.dir 2>/dev/null && test ! -f conf$$.exe || + as_ln_s='cp -pR' + elif ln conf$$.file conf$$ 2>/dev/null; then + as_ln_s=ln + else + as_ln_s='cp -pR' + fi +else + as_ln_s='cp -pR' +fi +rm -f conf$$ conf$$.exe conf$$.dir/conf$$.file conf$$.file +rmdir conf$$.dir 2>/dev/null + + +# as_fn_mkdir_p +# ------------- +# Create "$as_dir" as a directory, including parents if necessary. +as_fn_mkdir_p () +{ + + case $as_dir in #( + -*) as_dir=./$as_dir;; + esac + test -d "$as_dir" || eval $as_mkdir_p || { + as_dirs= + while :; do + case $as_dir in #( + *\'*) as_qdir=`printf "%s\n" "$as_dir" | sed "s/'/'\\\\\\\\''/g"`;; #'( + *) as_qdir=$as_dir;; + esac + as_dirs="'$as_qdir' $as_dirs" + as_dir=`$as_dirname -- "$as_dir" || +$as_expr X"$as_dir" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \ + X"$as_dir" : 'X\(//\)[^/]' \| \ + X"$as_dir" : 'X\(//\)$' \| \ + X"$as_dir" : 'X\(/\)' \| . 2>/dev/null || +printf "%s\n" X"$as_dir" | + sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{ + s//\1/ + q + } + /^X\(\/\/\)[^/].*/{ + s//\1/ + q + } + /^X\(\/\/\)$/{ + s//\1/ + q + } + /^X\(\/\).*/{ + s//\1/ + q + } + s/.*/./; q'` + test -d "$as_dir" && break + done + test -z "$as_dirs" || eval "mkdir $as_dirs" + } || test -d "$as_dir" || as_fn_error $? "cannot create directory $as_dir" + + +} # as_fn_mkdir_p +if mkdir -p . 2>/dev/null; then + as_mkdir_p='mkdir -p "$as_dir"' +else + test -d ./-p && rmdir ./-p + as_mkdir_p=false +fi + + +# as_fn_executable_p FILE +# ----------------------- +# Test if FILE is an executable regular file. +as_fn_executable_p () +{ + test -f "$1" && test -x "$1" +} # as_fn_executable_p +as_test_x='test -x' +as_executable_p=as_fn_executable_p + +# Sed expression to map a string onto a valid CPP name. +as_tr_cpp="eval sed 'y%*$as_cr_letters%P$as_cr_LETTERS%;s%[^_$as_cr_alnum]%_%g'" + +# Sed expression to map a string onto a valid variable name. +as_tr_sh="eval sed 'y%*+%pp%;s%[^_$as_cr_alnum]%_%g'" + + +exec 6>&1 +## ----------------------------------- ## +## Main body of $CONFIG_STATUS script. ## +## ----------------------------------- ## +_ASEOF +test $as_write_fail = 0 && chmod +x $CONFIG_STATUS || ac_write_fail=1 + +cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1 +# Save the log message, to keep $0 and so on meaningful, and to +# report actual input values of CONFIG_FILES etc. instead of their +# values after options handling. +ac_log=" +This file was extended by Kerberos 5 $as_me 1.18.3, which was +generated by GNU Autoconf 2.71. Invocation command line was + + CONFIG_FILES = $CONFIG_FILES + CONFIG_HEADERS = $CONFIG_HEADERS + CONFIG_LINKS = $CONFIG_LINKS + CONFIG_COMMANDS = $CONFIG_COMMANDS + $ $0 $@ + +on `(hostname || uname -n) 2>/dev/null | sed 1q` +" + +_ACEOF + +case $ac_config_files in *" +"*) set x $ac_config_files; shift; ac_config_files=$*;; +esac + +case $ac_config_headers in *" +"*) set x $ac_config_headers; shift; ac_config_headers=$*;; +esac + + +cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1 +# Files that config.status was made for. +config_files="$ac_config_files" +config_headers="$ac_config_headers" +config_commands="$ac_config_commands" + +_ACEOF + +cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1 +ac_cs_usage="\ +\`$as_me' instantiates files and other configuration actions +from templates according to the current configuration. Unless the files +and actions are specified as TAGs, all are instantiated by default. + +Usage: $0 [OPTION]... [TAG]... + + -h, --help print this help, then exit + -V, --version print version number and configuration settings, then exit + --config print configuration, then exit + -q, --quiet, --silent + do not print progress messages + -d, --debug don't remove temporary files + --recheck update $as_me by reconfiguring in the same conditions + --file=FILE[:TEMPLATE] + instantiate the configuration file FILE + --header=FILE[:TEMPLATE] + instantiate the configuration header FILE + +Configuration files: +$config_files + +Configuration headers: +$config_headers + +Configuration commands: +$config_commands + +Report bugs to ." + +_ACEOF +ac_cs_config=`printf "%s\n" "$ac_configure_args" | sed "$ac_safe_unquote"` +ac_cs_config_escaped=`printf "%s\n" "$ac_cs_config" | sed "s/^ //; s/'/'\\\\\\\\''/g"` +cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1 +ac_cs_config='$ac_cs_config_escaped' +ac_cs_version="\\ +Kerberos 5 config.status 1.18.3 +configured by $0, generated by GNU Autoconf 2.71, + with options \\"\$ac_cs_config\\" + +Copyright (C) 2021 Free Software Foundation, Inc. +This config.status script is free software; the Free Software Foundation +gives unlimited permission to copy, distribute and modify it." + +ac_pwd='$ac_pwd' +srcdir='$srcdir' +INSTALL='$INSTALL' +AWK='$AWK' +test -n "\$AWK" || AWK=awk +_ACEOF + +cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1 +# The default lists apply if the user does not specify any file. +ac_need_defaults=: +while test $# != 0 +do + case $1 in + --*=?*) + ac_option=`expr "X$1" : 'X\([^=]*\)='` + ac_optarg=`expr "X$1" : 'X[^=]*=\(.*\)'` + ac_shift=: + ;; + --*=) + ac_option=`expr "X$1" : 'X\([^=]*\)='` + ac_optarg= + ac_shift=: + ;; + *) + ac_option=$1 + ac_optarg=$2 + ac_shift=shift + ;; + esac + + case $ac_option in + # Handling of the options. + -recheck | --recheck | --rechec | --reche | --rech | --rec | --re | --r) + ac_cs_recheck=: ;; + --version | --versio | --versi | --vers | --ver | --ve | --v | -V ) + printf "%s\n" "$ac_cs_version"; exit ;; + --config | --confi | --conf | --con | --co | --c ) + printf "%s\n" "$ac_cs_config"; exit ;; + --debug | --debu | --deb | --de | --d | -d ) + debug=: ;; + --file | --fil | --fi | --f ) + $ac_shift + case $ac_optarg in + *\'*) ac_optarg=`printf "%s\n" "$ac_optarg" | sed "s/'/'\\\\\\\\''/g"` ;; + '') as_fn_error $? "missing file argument" ;; + esac + as_fn_append CONFIG_FILES " '$ac_optarg'" + ac_need_defaults=false;; + --header | --heade | --head | --hea ) + $ac_shift + case $ac_optarg in + *\'*) ac_optarg=`printf "%s\n" "$ac_optarg" | sed "s/'/'\\\\\\\\''/g"` ;; + esac + as_fn_append CONFIG_HEADERS " '$ac_optarg'" + ac_need_defaults=false;; + --he | --h) + # Conflict between --help and --header + as_fn_error $? "ambiguous option: \`$1' +Try \`$0 --help' for more information.";; + --help | --hel | -h ) + printf "%s\n" "$ac_cs_usage"; exit ;; + -q | -quiet | --quiet | --quie | --qui | --qu | --q \ + | -silent | --silent | --silen | --sile | --sil | --si | --s) + ac_cs_silent=: ;; + + # This is an error. + -*) as_fn_error $? "unrecognized option: \`$1' +Try \`$0 --help' for more information." ;; + + *) as_fn_append ac_config_targets " $1" + ac_need_defaults=false ;; + + esac + shift +done + +ac_configure_extra_args= + +if $ac_cs_silent; then + exec 6>/dev/null + ac_configure_extra_args="$ac_configure_extra_args --silent" +fi + +_ACEOF +cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1 +if \$ac_cs_recheck; then + set X $SHELL '$0' $ac_configure_args \$ac_configure_extra_args --no-create --no-recursion + shift + \printf "%s\n" "running CONFIG_SHELL=$SHELL \$*" >&6 + CONFIG_SHELL='$SHELL' + export CONFIG_SHELL + exec "\$@" +fi + +_ACEOF +cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1 +exec 5>>config.log +{ + echo + sed 'h;s/./-/g;s/^.../## /;s/...$/ ##/;p;x;p;x' <<_ASBOX +## Running $as_me. ## +_ASBOX + printf "%s\n" "$ac_log" +} >&5 + +_ACEOF +cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1 +# +# INIT-COMMANDS +# +CRYPTO_IMPL=$CRYPTO_IMPL +PRNG_ALG=$PRNG_ALG + +_ACEOF + +cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1 + +# Handling of arguments. +for ac_config_target in $ac_config_targets +do + case $ac_config_target in + "po/Makefile") CONFIG_FILES="$CONFIG_FILES po/Makefile:$srcdir/./config/pre.in:po/Makefile.in:po/deps:$srcdir/./config/post.in" ;; + "plugins/audit/simple/Makefile") CONFIG_FILES="$CONFIG_FILES plugins/audit/simple/Makefile:$srcdir/./config/pre.in:plugins/audit/simple/Makefile.in:plugins/audit/simple/deps:$srcdir/./config/post.in" ;; + "CRYPTO_IMPL") CONFIG_COMMANDS="$CONFIG_COMMANDS CRYPTO_IMPL" ;; + "PRNG_ALG") CONFIG_COMMANDS="$CONFIG_COMMANDS PRNG_ALG" ;; + "include/autoconf.h") CONFIG_HEADERS="$CONFIG_HEADERS include/autoconf.h" ;; + "kadmin/testing/scripts/env-setup.sh") CONFIG_FILES="$CONFIG_FILES kadmin/testing/scripts/env-setup.sh:kadmin/testing/scripts/env-setup.shin" ;; + "include/gssrpc/types.h") CONFIG_FILES="$CONFIG_FILES include/gssrpc/types.h:include/gssrpc/types.hin" ;; + "plugins/preauth/pkinit/Makefile") CONFIG_FILES="$CONFIG_FILES plugins/preauth/pkinit/Makefile:$srcdir/./config/pre.in:plugins/preauth/pkinit/Makefile.in:plugins/preauth/pkinit/deps:$srcdir/./config/post.in" ;; + "tests/softpkcs11/Makefile") CONFIG_FILES="$CONFIG_FILES tests/softpkcs11/Makefile:$srcdir/./config/pre.in:tests/softpkcs11/Makefile.in:tests/softpkcs11/deps:$srcdir/./config/post.in" ;; + "util/et/Makefile") CONFIG_FILES="$CONFIG_FILES util/et/Makefile:$srcdir/./config/pre.in:util/et/Makefile.in:util/et/deps:$srcdir/./config/post.in" ;; + "util/ss/Makefile") CONFIG_FILES="$CONFIG_FILES util/ss/Makefile:$srcdir/./config/pre.in:util/ss/Makefile.in:util/ss/deps:$srcdir/./config/post.in" ;; + "plugins/kdb/ldap/Makefile") CONFIG_FILES="$CONFIG_FILES plugins/kdb/ldap/Makefile:$srcdir/./config/pre.in:plugins/kdb/ldap/Makefile.in:plugins/kdb/ldap/deps:$srcdir/./config/post.in" ;; + "plugins/kdb/ldap/ldap_util/Makefile") CONFIG_FILES="$CONFIG_FILES plugins/kdb/ldap/ldap_util/Makefile:$srcdir/./config/pre.in:plugins/kdb/ldap/ldap_util/Makefile.in:plugins/kdb/ldap/ldap_util/deps:$srcdir/./config/post.in" ;; + "plugins/kdb/ldap/libkdb_ldap/Makefile") CONFIG_FILES="$CONFIG_FILES plugins/kdb/ldap/libkdb_ldap/Makefile:$srcdir/./config/pre.in:plugins/kdb/ldap/libkdb_ldap/Makefile.in:plugins/kdb/ldap/libkdb_ldap/deps:$srcdir/./config/post.in" ;; + "plugins/preauth/securid_sam2/Makefile") CONFIG_FILES="$CONFIG_FILES plugins/preauth/securid_sam2/Makefile:$srcdir/./config/pre.in:plugins/preauth/securid_sam2/Makefile.in:plugins/preauth/securid_sam2/deps:$srcdir/./config/post.in" ;; + "plugins/kdb/lmdb/Makefile") CONFIG_FILES="$CONFIG_FILES plugins/kdb/lmdb/Makefile:$srcdir/./config/pre.in:plugins/kdb/lmdb/Makefile.in:plugins/kdb/lmdb/deps:$srcdir/./config/post.in" ;; + "build-tools/krb5-config") CONFIG_FILES="$CONFIG_FILES build-tools/krb5-config" ;; + "build-tools/kadm-server.pc") CONFIG_FILES="$CONFIG_FILES build-tools/kadm-server.pc" ;; + "build-tools/kadm-client.pc") CONFIG_FILES="$CONFIG_FILES build-tools/kadm-client.pc" ;; + "build-tools/kdb.pc") CONFIG_FILES="$CONFIG_FILES build-tools/kdb.pc" ;; + "build-tools/krb5.pc") CONFIG_FILES="$CONFIG_FILES build-tools/krb5.pc" ;; + "build-tools/krb5-gssapi.pc") CONFIG_FILES="$CONFIG_FILES build-tools/krb5-gssapi.pc" ;; + "build-tools/mit-krb5.pc") CONFIG_FILES="$CONFIG_FILES build-tools/mit-krb5.pc" ;; + "build-tools/mit-krb5-gssapi.pc") CONFIG_FILES="$CONFIG_FILES build-tools/mit-krb5-gssapi.pc" ;; + "build-tools/gssrpc.pc") CONFIG_FILES="$CONFIG_FILES build-tools/gssrpc.pc" ;; + "./Makefile") CONFIG_FILES="$CONFIG_FILES ./Makefile:$srcdir/./config/pre.in:./Makefile.in:./deps:$srcdir/./config/post.in" ;; + "util/Makefile") CONFIG_FILES="$CONFIG_FILES util/Makefile:$srcdir/./config/pre.in:util/Makefile.in:util/deps:$srcdir/./config/post.in" ;; + "util/support/Makefile") CONFIG_FILES="$CONFIG_FILES util/support/Makefile:$srcdir/./config/pre.in:util/support/Makefile.in:util/support/deps:$srcdir/./config/post.in" ;; + "util/profile/Makefile") CONFIG_FILES="$CONFIG_FILES util/profile/Makefile:$srcdir/./config/pre.in:util/profile/Makefile.in:util/profile/deps:$srcdir/./config/post.in" ;; + "util/profile/testmod/Makefile") CONFIG_FILES="$CONFIG_FILES util/profile/testmod/Makefile:$srcdir/./config/pre.in:util/profile/testmod/Makefile.in:util/profile/testmod/deps:$srcdir/./config/post.in" ;; + "util/verto/Makefile") CONFIG_FILES="$CONFIG_FILES util/verto/Makefile:$srcdir/./config/pre.in:util/verto/Makefile.in:util/verto/deps:$srcdir/./config/post.in" ;; + "lib/Makefile") CONFIG_FILES="$CONFIG_FILES lib/Makefile:$srcdir/./config/pre.in:lib/Makefile.in:lib/deps:$srcdir/./config/post.in" ;; + "lib/kdb/Makefile") CONFIG_FILES="$CONFIG_FILES lib/kdb/Makefile:$srcdir/./config/pre.in:lib/kdb/Makefile.in:lib/kdb/deps:$srcdir/./config/post.in" ;; + "lib/crypto/Makefile") CONFIG_FILES="$CONFIG_FILES lib/crypto/Makefile:$srcdir/./config/pre.in:lib/crypto/Makefile.in:lib/crypto/deps:$srcdir/./config/post.in" ;; + "lib/crypto/krb/Makefile") CONFIG_FILES="$CONFIG_FILES lib/crypto/krb/Makefile:$srcdir/./config/pre.in:lib/crypto/krb/Makefile.in:lib/crypto/krb/deps:$srcdir/./config/post.in" ;; + "lib/crypto/$CRYPTO_IMPL/Makefile") CONFIG_FILES="$CONFIG_FILES lib/crypto/$CRYPTO_IMPL/Makefile:$srcdir/./config/pre.in:lib/crypto/$CRYPTO_IMPL/Makefile.in:lib/crypto/$CRYPTO_IMPL/deps:$srcdir/./config/post.in" ;; + "lib/crypto/$CRYPTO_IMPL/enc_provider/Makefile") CONFIG_FILES="$CONFIG_FILES lib/crypto/$CRYPTO_IMPL/enc_provider/Makefile:$srcdir/./config/pre.in:lib/crypto/$CRYPTO_IMPL/enc_provider/Makefile.in:lib/crypto/$CRYPTO_IMPL/enc_provider/deps:$srcdir/./config/post.in" ;; + "lib/crypto/$CRYPTO_IMPL/hash_provider/Makefile") CONFIG_FILES="$CONFIG_FILES lib/crypto/$CRYPTO_IMPL/hash_provider/Makefile:$srcdir/./config/pre.in:lib/crypto/$CRYPTO_IMPL/hash_provider/Makefile.in:lib/crypto/$CRYPTO_IMPL/hash_provider/deps:$srcdir/./config/post.in" ;; + "lib/crypto/$CRYPTO_IMPL/des/Makefile") CONFIG_FILES="$CONFIG_FILES lib/crypto/$CRYPTO_IMPL/des/Makefile:$srcdir/./config/pre.in:lib/crypto/$CRYPTO_IMPL/des/Makefile.in:lib/crypto/$CRYPTO_IMPL/des/deps:$srcdir/./config/post.in" ;; + "lib/crypto/$CRYPTO_IMPL/md4/Makefile") CONFIG_FILES="$CONFIG_FILES lib/crypto/$CRYPTO_IMPL/md4/Makefile:$srcdir/./config/pre.in:lib/crypto/$CRYPTO_IMPL/md4/Makefile.in:lib/crypto/$CRYPTO_IMPL/md4/deps:$srcdir/./config/post.in" ;; + "lib/crypto/$CRYPTO_IMPL/md5/Makefile") CONFIG_FILES="$CONFIG_FILES lib/crypto/$CRYPTO_IMPL/md5/Makefile:$srcdir/./config/pre.in:lib/crypto/$CRYPTO_IMPL/md5/Makefile.in:lib/crypto/$CRYPTO_IMPL/md5/deps:$srcdir/./config/post.in" ;; + "lib/crypto/$CRYPTO_IMPL/sha1/Makefile") CONFIG_FILES="$CONFIG_FILES lib/crypto/$CRYPTO_IMPL/sha1/Makefile:$srcdir/./config/pre.in:lib/crypto/$CRYPTO_IMPL/sha1/Makefile.in:lib/crypto/$CRYPTO_IMPL/sha1/deps:$srcdir/./config/post.in" ;; + "lib/crypto/$CRYPTO_IMPL/sha2/Makefile") CONFIG_FILES="$CONFIG_FILES lib/crypto/$CRYPTO_IMPL/sha2/Makefile:$srcdir/./config/pre.in:lib/crypto/$CRYPTO_IMPL/sha2/Makefile.in:lib/crypto/$CRYPTO_IMPL/sha2/deps:$srcdir/./config/post.in" ;; + "lib/crypto/$CRYPTO_IMPL/aes/Makefile") CONFIG_FILES="$CONFIG_FILES lib/crypto/$CRYPTO_IMPL/aes/Makefile:$srcdir/./config/pre.in:lib/crypto/$CRYPTO_IMPL/aes/Makefile.in:lib/crypto/$CRYPTO_IMPL/aes/deps:$srcdir/./config/post.in" ;; + "lib/crypto/$CRYPTO_IMPL/camellia/Makefile") CONFIG_FILES="$CONFIG_FILES lib/crypto/$CRYPTO_IMPL/camellia/Makefile:$srcdir/./config/pre.in:lib/crypto/$CRYPTO_IMPL/camellia/Makefile.in:lib/crypto/$CRYPTO_IMPL/camellia/deps:$srcdir/./config/post.in" ;; + "lib/crypto/crypto_tests/Makefile") CONFIG_FILES="$CONFIG_FILES lib/crypto/crypto_tests/Makefile:$srcdir/./config/pre.in:lib/crypto/crypto_tests/Makefile.in:lib/crypto/crypto_tests/deps:$srcdir/./config/post.in" ;; + "lib/krb5/Makefile") CONFIG_FILES="$CONFIG_FILES lib/krb5/Makefile:$srcdir/./config/pre.in:lib/krb5/Makefile.in:lib/krb5/deps:$srcdir/./config/post.in" ;; + "lib/krb5/error_tables/Makefile") CONFIG_FILES="$CONFIG_FILES lib/krb5/error_tables/Makefile:$srcdir/./config/pre.in:lib/krb5/error_tables/Makefile.in:lib/krb5/error_tables/deps:$srcdir/./config/post.in" ;; + "lib/krb5/asn.1/Makefile") CONFIG_FILES="$CONFIG_FILES lib/krb5/asn.1/Makefile:$srcdir/./config/pre.in:lib/krb5/asn.1/Makefile.in:lib/krb5/asn.1/deps:$srcdir/./config/post.in" ;; + "lib/krb5/ccache/Makefile") CONFIG_FILES="$CONFIG_FILES lib/krb5/ccache/Makefile:$srcdir/./config/pre.in:lib/krb5/ccache/Makefile.in:lib/krb5/ccache/deps:$srcdir/./config/post.in" ;; + "lib/krb5/keytab/Makefile") CONFIG_FILES="$CONFIG_FILES lib/krb5/keytab/Makefile:$srcdir/./config/pre.in:lib/krb5/keytab/Makefile.in:lib/krb5/keytab/deps:$srcdir/./config/post.in" ;; + "lib/krb5/krb/Makefile") CONFIG_FILES="$CONFIG_FILES lib/krb5/krb/Makefile:$srcdir/./config/pre.in:lib/krb5/krb/Makefile.in:lib/krb5/krb/deps:$srcdir/./config/post.in" ;; + "lib/krb5/rcache/Makefile") CONFIG_FILES="$CONFIG_FILES lib/krb5/rcache/Makefile:$srcdir/./config/pre.in:lib/krb5/rcache/Makefile.in:lib/krb5/rcache/deps:$srcdir/./config/post.in" ;; + "lib/krb5/os/Makefile") CONFIG_FILES="$CONFIG_FILES lib/krb5/os/Makefile:$srcdir/./config/pre.in:lib/krb5/os/Makefile.in:lib/krb5/os/deps:$srcdir/./config/post.in" ;; + "lib/krb5/unicode/Makefile") CONFIG_FILES="$CONFIG_FILES lib/krb5/unicode/Makefile:$srcdir/./config/pre.in:lib/krb5/unicode/Makefile.in:lib/krb5/unicode/deps:$srcdir/./config/post.in" ;; + "lib/gssapi/Makefile") CONFIG_FILES="$CONFIG_FILES lib/gssapi/Makefile:$srcdir/./config/pre.in:lib/gssapi/Makefile.in:lib/gssapi/deps:$srcdir/./config/post.in" ;; + "lib/gssapi/generic/Makefile") CONFIG_FILES="$CONFIG_FILES lib/gssapi/generic/Makefile:$srcdir/./config/pre.in:lib/gssapi/generic/Makefile.in:lib/gssapi/generic/deps:$srcdir/./config/post.in" ;; + "lib/gssapi/krb5/Makefile") CONFIG_FILES="$CONFIG_FILES lib/gssapi/krb5/Makefile:$srcdir/./config/pre.in:lib/gssapi/krb5/Makefile.in:lib/gssapi/krb5/deps:$srcdir/./config/post.in" ;; + "lib/gssapi/spnego/Makefile") CONFIG_FILES="$CONFIG_FILES lib/gssapi/spnego/Makefile:$srcdir/./config/pre.in:lib/gssapi/spnego/Makefile.in:lib/gssapi/spnego/deps:$srcdir/./config/post.in" ;; + "lib/gssapi/mechglue/Makefile") CONFIG_FILES="$CONFIG_FILES lib/gssapi/mechglue/Makefile:$srcdir/./config/pre.in:lib/gssapi/mechglue/Makefile.in:lib/gssapi/mechglue/deps:$srcdir/./config/post.in" ;; + "lib/rpc/Makefile") CONFIG_FILES="$CONFIG_FILES lib/rpc/Makefile:$srcdir/./config/pre.in:lib/rpc/Makefile.in:lib/rpc/deps:$srcdir/./config/post.in" ;; + "lib/rpc/unit-test/Makefile") CONFIG_FILES="$CONFIG_FILES lib/rpc/unit-test/Makefile:$srcdir/./config/pre.in:lib/rpc/unit-test/Makefile.in:lib/rpc/unit-test/deps:$srcdir/./config/post.in" ;; + "lib/kadm5/Makefile") CONFIG_FILES="$CONFIG_FILES lib/kadm5/Makefile:$srcdir/./config/pre.in:lib/kadm5/Makefile.in:lib/kadm5/deps:$srcdir/./config/post.in" ;; + "lib/kadm5/clnt/Makefile") CONFIG_FILES="$CONFIG_FILES lib/kadm5/clnt/Makefile:$srcdir/./config/pre.in:lib/kadm5/clnt/Makefile.in:lib/kadm5/clnt/deps:$srcdir/./config/post.in" ;; + "lib/kadm5/srv/Makefile") CONFIG_FILES="$CONFIG_FILES lib/kadm5/srv/Makefile:$srcdir/./config/pre.in:lib/kadm5/srv/Makefile.in:lib/kadm5/srv/deps:$srcdir/./config/post.in" ;; + "lib/kadm5/unit-test/Makefile") CONFIG_FILES="$CONFIG_FILES lib/kadm5/unit-test/Makefile:$srcdir/./config/pre.in:lib/kadm5/unit-test/Makefile.in:lib/kadm5/unit-test/deps:$srcdir/./config/post.in" ;; + "lib/krad/Makefile") CONFIG_FILES="$CONFIG_FILES lib/krad/Makefile:$srcdir/./config/pre.in:lib/krad/Makefile.in:lib/krad/deps:$srcdir/./config/post.in" ;; + "lib/apputils/Makefile") CONFIG_FILES="$CONFIG_FILES lib/apputils/Makefile:$srcdir/./config/pre.in:lib/apputils/Makefile.in:lib/apputils/deps:$srcdir/./config/post.in" ;; + "kdc/Makefile") CONFIG_FILES="$CONFIG_FILES kdc/Makefile:$srcdir/./config/pre.in:kdc/Makefile.in:kdc/deps:$srcdir/./config/post.in" ;; + "kprop/Makefile") CONFIG_FILES="$CONFIG_FILES kprop/Makefile:$srcdir/./config/pre.in:kprop/Makefile.in:kprop/deps:$srcdir/./config/post.in" ;; + "config-files/Makefile") CONFIG_FILES="$CONFIG_FILES config-files/Makefile:$srcdir/./config/pre.in:config-files/Makefile.in:config-files/deps:$srcdir/./config/post.in" ;; + "build-tools/Makefile") CONFIG_FILES="$CONFIG_FILES build-tools/Makefile:$srcdir/./config/pre.in:build-tools/Makefile.in:build-tools/deps:$srcdir/./config/post.in" ;; + "man/Makefile") CONFIG_FILES="$CONFIG_FILES man/Makefile:$srcdir/./config/pre.in:man/Makefile.in:man/deps:$srcdir/./config/post.in" ;; + "doc/Makefile") CONFIG_FILES="$CONFIG_FILES doc/Makefile:$srcdir/./config/pre.in:doc/Makefile.in:doc/deps:$srcdir/./config/post.in" ;; + "include/Makefile") CONFIG_FILES="$CONFIG_FILES include/Makefile:$srcdir/./config/pre.in:include/Makefile.in:include/deps:$srcdir/./config/post.in" ;; + "plugins/certauth/test/Makefile") CONFIG_FILES="$CONFIG_FILES plugins/certauth/test/Makefile:$srcdir/./config/pre.in:plugins/certauth/test/Makefile.in:plugins/certauth/test/deps:$srcdir/./config/post.in" ;; + "plugins/gssapi/negoextest/Makefile") CONFIG_FILES="$CONFIG_FILES plugins/gssapi/negoextest/Makefile:$srcdir/./config/pre.in:plugins/gssapi/negoextest/Makefile.in:plugins/gssapi/negoextest/deps:$srcdir/./config/post.in" ;; + "plugins/hostrealm/test/Makefile") CONFIG_FILES="$CONFIG_FILES plugins/hostrealm/test/Makefile:$srcdir/./config/pre.in:plugins/hostrealm/test/Makefile.in:plugins/hostrealm/test/deps:$srcdir/./config/post.in" ;; + "plugins/localauth/test/Makefile") CONFIG_FILES="$CONFIG_FILES plugins/localauth/test/Makefile:$srcdir/./config/pre.in:plugins/localauth/test/Makefile.in:plugins/localauth/test/deps:$srcdir/./config/post.in" ;; + "plugins/kadm5_hook/test/Makefile") CONFIG_FILES="$CONFIG_FILES plugins/kadm5_hook/test/Makefile:$srcdir/./config/pre.in:plugins/kadm5_hook/test/Makefile.in:plugins/kadm5_hook/test/deps:$srcdir/./config/post.in" ;; + "plugins/kadm5_auth/test/Makefile") CONFIG_FILES="$CONFIG_FILES plugins/kadm5_auth/test/Makefile:$srcdir/./config/pre.in:plugins/kadm5_auth/test/Makefile.in:plugins/kadm5_auth/test/deps:$srcdir/./config/post.in" ;; + "plugins/pwqual/test/Makefile") CONFIG_FILES="$CONFIG_FILES plugins/pwqual/test/Makefile:$srcdir/./config/pre.in:plugins/pwqual/test/Makefile.in:plugins/pwqual/test/deps:$srcdir/./config/post.in" ;; + "plugins/audit/Makefile") CONFIG_FILES="$CONFIG_FILES plugins/audit/Makefile:$srcdir/./config/pre.in:plugins/audit/Makefile.in:plugins/audit/deps:$srcdir/./config/post.in" ;; + "plugins/audit/test/Makefile") CONFIG_FILES="$CONFIG_FILES plugins/audit/test/Makefile:$srcdir/./config/pre.in:plugins/audit/test/Makefile.in:plugins/audit/test/deps:$srcdir/./config/post.in" ;; + "plugins/kdb/db2/Makefile") CONFIG_FILES="$CONFIG_FILES plugins/kdb/db2/Makefile:$srcdir/./config/pre.in:plugins/kdb/db2/Makefile.in:plugins/kdb/db2/deps:$srcdir/./config/post.in" ;; + "plugins/kdb/db2/libdb2/Makefile") CONFIG_FILES="$CONFIG_FILES plugins/kdb/db2/libdb2/Makefile:$srcdir/./config/pre.in:plugins/kdb/db2/libdb2/Makefile.in:plugins/kdb/db2/libdb2/deps:$srcdir/./config/post.in" ;; + "plugins/kdb/db2/libdb2/hash/Makefile") CONFIG_FILES="$CONFIG_FILES plugins/kdb/db2/libdb2/hash/Makefile:$srcdir/./config/pre.in:plugins/kdb/db2/libdb2/hash/Makefile.in:plugins/kdb/db2/libdb2/hash/deps:$srcdir/./config/post.in" ;; + "plugins/kdb/db2/libdb2/btree/Makefile") CONFIG_FILES="$CONFIG_FILES plugins/kdb/db2/libdb2/btree/Makefile:$srcdir/./config/pre.in:plugins/kdb/db2/libdb2/btree/Makefile.in:plugins/kdb/db2/libdb2/btree/deps:$srcdir/./config/post.in" ;; + "plugins/kdb/db2/libdb2/db/Makefile") CONFIG_FILES="$CONFIG_FILES plugins/kdb/db2/libdb2/db/Makefile:$srcdir/./config/pre.in:plugins/kdb/db2/libdb2/db/Makefile.in:plugins/kdb/db2/libdb2/db/deps:$srcdir/./config/post.in" ;; + "plugins/kdb/db2/libdb2/mpool/Makefile") CONFIG_FILES="$CONFIG_FILES plugins/kdb/db2/libdb2/mpool/Makefile:$srcdir/./config/pre.in:plugins/kdb/db2/libdb2/mpool/Makefile.in:plugins/kdb/db2/libdb2/mpool/deps:$srcdir/./config/post.in" ;; + "plugins/kdb/db2/libdb2/recno/Makefile") CONFIG_FILES="$CONFIG_FILES plugins/kdb/db2/libdb2/recno/Makefile:$srcdir/./config/pre.in:plugins/kdb/db2/libdb2/recno/Makefile.in:plugins/kdb/db2/libdb2/recno/deps:$srcdir/./config/post.in" ;; + "plugins/kdb/db2/libdb2/test/Makefile") CONFIG_FILES="$CONFIG_FILES plugins/kdb/db2/libdb2/test/Makefile:$srcdir/./config/pre.in:plugins/kdb/db2/libdb2/test/Makefile.in:plugins/kdb/db2/libdb2/test/deps:$srcdir/./config/post.in" ;; + "plugins/kdb/test/Makefile") CONFIG_FILES="$CONFIG_FILES plugins/kdb/test/Makefile:$srcdir/./config/pre.in:plugins/kdb/test/Makefile.in:plugins/kdb/test/deps:$srcdir/./config/post.in" ;; + "plugins/kdcpolicy/test/Makefile") CONFIG_FILES="$CONFIG_FILES plugins/kdcpolicy/test/Makefile:$srcdir/./config/pre.in:plugins/kdcpolicy/test/Makefile.in:plugins/kdcpolicy/test/deps:$srcdir/./config/post.in" ;; + "plugins/preauth/otp/Makefile") CONFIG_FILES="$CONFIG_FILES plugins/preauth/otp/Makefile:$srcdir/./config/pre.in:plugins/preauth/otp/Makefile.in:plugins/preauth/otp/deps:$srcdir/./config/post.in" ;; + "plugins/preauth/spake/Makefile") CONFIG_FILES="$CONFIG_FILES plugins/preauth/spake/Makefile:$srcdir/./config/pre.in:plugins/preauth/spake/Makefile.in:plugins/preauth/spake/deps:$srcdir/./config/post.in" ;; + "plugins/preauth/test/Makefile") CONFIG_FILES="$CONFIG_FILES plugins/preauth/test/Makefile:$srcdir/./config/pre.in:plugins/preauth/test/Makefile.in:plugins/preauth/test/deps:$srcdir/./config/post.in" ;; + "plugins/authdata/greet_client/Makefile") CONFIG_FILES="$CONFIG_FILES plugins/authdata/greet_client/Makefile:$srcdir/./config/pre.in:plugins/authdata/greet_client/Makefile.in:plugins/authdata/greet_client/deps:$srcdir/./config/post.in" ;; + "plugins/authdata/greet_server/Makefile") CONFIG_FILES="$CONFIG_FILES plugins/authdata/greet_server/Makefile:$srcdir/./config/pre.in:plugins/authdata/greet_server/Makefile.in:plugins/authdata/greet_server/deps:$srcdir/./config/post.in" ;; + "plugins/tls/k5tls/Makefile") CONFIG_FILES="$CONFIG_FILES plugins/tls/k5tls/Makefile:$srcdir/./config/pre.in:plugins/tls/k5tls/Makefile.in:plugins/tls/k5tls/deps:$srcdir/./config/post.in" ;; + "clients/Makefile") CONFIG_FILES="$CONFIG_FILES clients/Makefile:$srcdir/./config/pre.in:clients/Makefile.in:clients/deps:$srcdir/./config/post.in" ;; + "clients/klist/Makefile") CONFIG_FILES="$CONFIG_FILES clients/klist/Makefile:$srcdir/./config/pre.in:clients/klist/Makefile.in:clients/klist/deps:$srcdir/./config/post.in" ;; + "clients/kinit/Makefile") CONFIG_FILES="$CONFIG_FILES clients/kinit/Makefile:$srcdir/./config/pre.in:clients/kinit/Makefile.in:clients/kinit/deps:$srcdir/./config/post.in" ;; + "clients/kvno/Makefile") CONFIG_FILES="$CONFIG_FILES clients/kvno/Makefile:$srcdir/./config/pre.in:clients/kvno/Makefile.in:clients/kvno/deps:$srcdir/./config/post.in" ;; + "clients/kdestroy/Makefile") CONFIG_FILES="$CONFIG_FILES clients/kdestroy/Makefile:$srcdir/./config/pre.in:clients/kdestroy/Makefile.in:clients/kdestroy/deps:$srcdir/./config/post.in" ;; + "clients/kpasswd/Makefile") CONFIG_FILES="$CONFIG_FILES clients/kpasswd/Makefile:$srcdir/./config/pre.in:clients/kpasswd/Makefile.in:clients/kpasswd/deps:$srcdir/./config/post.in" ;; + "clients/ksu/Makefile") CONFIG_FILES="$CONFIG_FILES clients/ksu/Makefile:$srcdir/./config/pre.in:clients/ksu/Makefile.in:clients/ksu/deps:$srcdir/./config/post.in" ;; + "clients/kswitch/Makefile") CONFIG_FILES="$CONFIG_FILES clients/kswitch/Makefile:$srcdir/./config/pre.in:clients/kswitch/Makefile.in:clients/kswitch/deps:$srcdir/./config/post.in" ;; + "kadmin/Makefile") CONFIG_FILES="$CONFIG_FILES kadmin/Makefile:$srcdir/./config/pre.in:kadmin/Makefile.in:kadmin/deps:$srcdir/./config/post.in" ;; + "kadmin/cli/Makefile") CONFIG_FILES="$CONFIG_FILES kadmin/cli/Makefile:$srcdir/./config/pre.in:kadmin/cli/Makefile.in:kadmin/cli/deps:$srcdir/./config/post.in" ;; + "kadmin/dbutil/Makefile") CONFIG_FILES="$CONFIG_FILES kadmin/dbutil/Makefile:$srcdir/./config/pre.in:kadmin/dbutil/Makefile.in:kadmin/dbutil/deps:$srcdir/./config/post.in" ;; + "kadmin/ktutil/Makefile") CONFIG_FILES="$CONFIG_FILES kadmin/ktutil/Makefile:$srcdir/./config/pre.in:kadmin/ktutil/Makefile.in:kadmin/ktutil/deps:$srcdir/./config/post.in" ;; + "kadmin/server/Makefile") CONFIG_FILES="$CONFIG_FILES kadmin/server/Makefile:$srcdir/./config/pre.in:kadmin/server/Makefile.in:kadmin/server/deps:$srcdir/./config/post.in" ;; + "kadmin/testing/Makefile") CONFIG_FILES="$CONFIG_FILES kadmin/testing/Makefile:$srcdir/./config/pre.in:kadmin/testing/Makefile.in:kadmin/testing/deps:$srcdir/./config/post.in" ;; + "kadmin/testing/scripts/Makefile") CONFIG_FILES="$CONFIG_FILES kadmin/testing/scripts/Makefile:$srcdir/./config/pre.in:kadmin/testing/scripts/Makefile.in:kadmin/testing/scripts/deps:$srcdir/./config/post.in" ;; + "kadmin/testing/util/Makefile") CONFIG_FILES="$CONFIG_FILES kadmin/testing/util/Makefile:$srcdir/./config/pre.in:kadmin/testing/util/Makefile.in:kadmin/testing/util/deps:$srcdir/./config/post.in" ;; + "appl/Makefile") CONFIG_FILES="$CONFIG_FILES appl/Makefile:$srcdir/./config/pre.in:appl/Makefile.in:appl/deps:$srcdir/./config/post.in" ;; + "appl/sample/Makefile") CONFIG_FILES="$CONFIG_FILES appl/sample/Makefile:$srcdir/./config/pre.in:appl/sample/Makefile.in:appl/sample/deps:$srcdir/./config/post.in" ;; + "appl/sample/sclient/Makefile") CONFIG_FILES="$CONFIG_FILES appl/sample/sclient/Makefile:$srcdir/./config/pre.in:appl/sample/sclient/Makefile.in:appl/sample/sclient/deps:$srcdir/./config/post.in" ;; + "appl/sample/sserver/Makefile") CONFIG_FILES="$CONFIG_FILES appl/sample/sserver/Makefile:$srcdir/./config/pre.in:appl/sample/sserver/Makefile.in:appl/sample/sserver/deps:$srcdir/./config/post.in" ;; + "appl/simple/Makefile") CONFIG_FILES="$CONFIG_FILES appl/simple/Makefile:$srcdir/./config/pre.in:appl/simple/Makefile.in:appl/simple/deps:$srcdir/./config/post.in" ;; + "appl/simple/client/Makefile") CONFIG_FILES="$CONFIG_FILES appl/simple/client/Makefile:$srcdir/./config/pre.in:appl/simple/client/Makefile.in:appl/simple/client/deps:$srcdir/./config/post.in" ;; + "appl/simple/server/Makefile") CONFIG_FILES="$CONFIG_FILES appl/simple/server/Makefile:$srcdir/./config/pre.in:appl/simple/server/Makefile.in:appl/simple/server/deps:$srcdir/./config/post.in" ;; + "appl/gss-sample/Makefile") CONFIG_FILES="$CONFIG_FILES appl/gss-sample/Makefile:$srcdir/./config/pre.in:appl/gss-sample/Makefile.in:appl/gss-sample/deps:$srcdir/./config/post.in" ;; + "appl/user_user/Makefile") CONFIG_FILES="$CONFIG_FILES appl/user_user/Makefile:$srcdir/./config/pre.in:appl/user_user/Makefile.in:appl/user_user/deps:$srcdir/./config/post.in" ;; + "tests/Makefile") CONFIG_FILES="$CONFIG_FILES tests/Makefile:$srcdir/./config/pre.in:tests/Makefile.in:tests/deps:$srcdir/./config/post.in" ;; + "tests/resolve/Makefile") CONFIG_FILES="$CONFIG_FILES tests/resolve/Makefile:$srcdir/./config/pre.in:tests/resolve/Makefile.in:tests/resolve/deps:$srcdir/./config/post.in" ;; + "tests/asn.1/Makefile") CONFIG_FILES="$CONFIG_FILES tests/asn.1/Makefile:$srcdir/./config/pre.in:tests/asn.1/Makefile.in:tests/asn.1/deps:$srcdir/./config/post.in" ;; + "tests/create/Makefile") CONFIG_FILES="$CONFIG_FILES tests/create/Makefile:$srcdir/./config/pre.in:tests/create/Makefile.in:tests/create/deps:$srcdir/./config/post.in" ;; + "tests/hammer/Makefile") CONFIG_FILES="$CONFIG_FILES tests/hammer/Makefile:$srcdir/./config/pre.in:tests/hammer/Makefile.in:tests/hammer/deps:$srcdir/./config/post.in" ;; + "tests/verify/Makefile") CONFIG_FILES="$CONFIG_FILES tests/verify/Makefile:$srcdir/./config/pre.in:tests/verify/Makefile.in:tests/verify/deps:$srcdir/./config/post.in" ;; + "tests/gssapi/Makefile") CONFIG_FILES="$CONFIG_FILES tests/gssapi/Makefile:$srcdir/./config/pre.in:tests/gssapi/Makefile.in:tests/gssapi/deps:$srcdir/./config/post.in" ;; + "tests/dejagnu/Makefile") CONFIG_FILES="$CONFIG_FILES tests/dejagnu/Makefile:$srcdir/./config/pre.in:tests/dejagnu/Makefile.in:tests/dejagnu/deps:$srcdir/./config/post.in" ;; + "tests/threads/Makefile") CONFIG_FILES="$CONFIG_FILES tests/threads/Makefile:$srcdir/./config/pre.in:tests/threads/Makefile.in:tests/threads/deps:$srcdir/./config/post.in" ;; + "tests/shlib/Makefile") CONFIG_FILES="$CONFIG_FILES tests/shlib/Makefile:$srcdir/./config/pre.in:tests/shlib/Makefile.in:tests/shlib/deps:$srcdir/./config/post.in" ;; + "tests/gss-threads/Makefile") CONFIG_FILES="$CONFIG_FILES tests/gss-threads/Makefile:$srcdir/./config/pre.in:tests/gss-threads/Makefile.in:tests/gss-threads/deps:$srcdir/./config/post.in" ;; + "tests/misc/Makefile") CONFIG_FILES="$CONFIG_FILES tests/misc/Makefile:$srcdir/./config/pre.in:tests/misc/Makefile.in:tests/misc/deps:$srcdir/./config/post.in" ;; + + *) as_fn_error $? "invalid argument: \`$ac_config_target'" "$LINENO" 5;; + esac +done + + +# If the user did not use the arguments to specify the items to instantiate, +# then the envvar interface is used. Set only those that are not. +# We use the long form for the default assignment because of an extremely +# bizarre bug on SunOS 4.1.3. +if $ac_need_defaults; then + test ${CONFIG_FILES+y} || CONFIG_FILES=$config_files + test ${CONFIG_HEADERS+y} || CONFIG_HEADERS=$config_headers + test ${CONFIG_COMMANDS+y} || CONFIG_COMMANDS=$config_commands +fi + +# Have a temporary directory for convenience. Make it in the build tree +# simply because there is no reason against having it here, and in addition, +# creating and moving files from /tmp can sometimes cause problems. +# Hook for its removal unless debugging. +# Note that there is a small window in which the directory will not be cleaned: +# after its creation but before its name has been assigned to `$tmp'. +$debug || +{ + tmp= ac_tmp= + trap 'exit_status=$? + : "${ac_tmp:=$tmp}" + { test ! -d "$ac_tmp" || rm -fr "$ac_tmp"; } && exit $exit_status +' 0 + trap 'as_fn_exit 1' 1 2 13 15 +} +# Create a (secure) tmp directory for tmp files. + +{ + tmp=`(umask 077 && mktemp -d "./confXXXXXX") 2>/dev/null` && + test -d "$tmp" +} || +{ + tmp=./conf$$-$RANDOM + (umask 077 && mkdir "$tmp") +} || as_fn_error $? "cannot create a temporary directory in ." "$LINENO" 5 +ac_tmp=$tmp + +# Set up the scripts for CONFIG_FILES section. +# No need to generate them if there are no CONFIG_FILES. +# This happens for instance with `./config.status config.h'. +if test -n "$CONFIG_FILES"; then + +if $AWK 'BEGIN { getline <"/dev/null" }' /dev/null; then + ac_cs_awk_getline=: + ac_cs_awk_pipe_init= + ac_cs_awk_read_file=' + while ((getline aline < (F[key])) > 0) + print(aline) + close(F[key])' + ac_cs_awk_pipe_fini= +else + ac_cs_awk_getline=false + ac_cs_awk_pipe_init="print \"cat <<'|#_!!_#|' &&\"" + ac_cs_awk_read_file=' + print "|#_!!_#|" + print "cat " F[key] " &&" + '$ac_cs_awk_pipe_init + # The final `:' finishes the AND list. + ac_cs_awk_pipe_fini='END { print "|#_!!_#|"; print ":" }' +fi +ac_cr=`echo X | tr X '\015'` +# On cygwin, bash can eat \r inside `` if the user requested igncr. +# But we know of no other shell where ac_cr would be empty at this +# point, so we can use a bashism as a fallback. +if test "x$ac_cr" = x; then + eval ac_cr=\$\'\\r\' +fi +ac_cs_awk_cr=`$AWK 'BEGIN { print "a\rb" }' /dev/null` +if test "$ac_cs_awk_cr" = "a${ac_cr}b"; then + ac_cs_awk_cr='\\r' +else + ac_cs_awk_cr=$ac_cr +fi + +echo 'BEGIN {' >"$ac_tmp/subs1.awk" && +_ACEOF + +# Create commands to substitute file output variables. +{ + echo "cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1" && + echo 'cat >>"\$ac_tmp/subs1.awk" <<\\_ACAWK &&' && + echo "$ac_subst_files" | sed 's/.*/F["&"]="$&"/' && + echo "_ACAWK" && + echo "_ACEOF" +} >conf$$files.sh && +. ./conf$$files.sh || + as_fn_error $? "could not make $CONFIG_STATUS" "$LINENO" 5 +rm -f conf$$files.sh + +{ + echo "cat >conf$$subs.awk <<_ACEOF" && + echo "$ac_subst_vars" | sed 's/.*/&!$&$ac_delim/' && + echo "_ACEOF" +} >conf$$subs.sh || + as_fn_error $? "could not make $CONFIG_STATUS" "$LINENO" 5 +ac_delim_num=`echo "$ac_subst_vars" | grep -c '^'` +ac_delim='%!_!# ' +for ac_last_try in false false false false false :; do + . ./conf$$subs.sh || + as_fn_error $? "could not make $CONFIG_STATUS" "$LINENO" 5 + + ac_delim_n=`sed -n "s/.*$ac_delim\$/X/p" conf$$subs.awk | grep -c X` + if test $ac_delim_n = $ac_delim_num; then + break + elif $ac_last_try; then + as_fn_error $? "could not make $CONFIG_STATUS" "$LINENO" 5 + else + ac_delim="$ac_delim!$ac_delim _$ac_delim!! " + fi +done +rm -f conf$$subs.sh + +cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1 +cat >>"\$ac_tmp/subs1.awk" <<\\_ACAWK && +_ACEOF +sed -n ' +h +s/^/S["/; s/!.*/"]=/ +p +g +s/^[^!]*!// +:repl +t repl +s/'"$ac_delim"'$// +t delim +:nl +h +s/\(.\{148\}\)..*/\1/ +t more1 +s/["\\]/\\&/g; s/^/"/; s/$/\\n"\\/ +p +n +b repl +:more1 +s/["\\]/\\&/g; s/^/"/; s/$/"\\/ +p +g +s/.\{148\}// +t nl +:delim +h +s/\(.\{148\}\)..*/\1/ +t more2 +s/["\\]/\\&/g; s/^/"/; s/$/"/ +p +b +:more2 +s/["\\]/\\&/g; s/^/"/; s/$/"\\/ +p +g +s/.\{148\}// +t delim +' >$CONFIG_STATUS || ac_write_fail=1 +rm -f conf$$subs.awk +cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1 +_ACAWK +cat >>"\$ac_tmp/subs1.awk" <<_ACAWK && + for (key in S) S_is_set[key] = 1 + FS = "" + \$ac_cs_awk_pipe_init +} +{ + line = $ 0 + nfields = split(line, field, "@") + substed = 0 + len = length(field[1]) + for (i = 2; i < nfields; i++) { + key = field[i] + keylen = length(key) + if (S_is_set[key]) { + value = S[key] + line = substr(line, 1, len) "" value "" substr(line, len + keylen + 3) + len += length(value) + length(field[++i]) + substed = 1 + } else + len += 1 + keylen + } + if (nfields == 3 && !substed) { + key = field[2] + if (F[key] != "" && line ~ /^[ ]*@.*@[ ]*$/) { + \$ac_cs_awk_read_file + next + } + } + print line +} +\$ac_cs_awk_pipe_fini +_ACAWK +_ACEOF +cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1 +if sed "s/$ac_cr//" < /dev/null > /dev/null 2>&1; then + sed "s/$ac_cr\$//; s/$ac_cr/$ac_cs_awk_cr/g" +else + cat +fi < "$ac_tmp/subs1.awk" > "$ac_tmp/subs.awk" \ + || as_fn_error $? "could not setup config files machinery" "$LINENO" 5 +_ACEOF + +# VPATH may cause trouble with some makes, so we remove sole $(srcdir), +# ${srcdir} and @srcdir@ entries from VPATH if srcdir is ".", strip leading and +# trailing colons and then remove the whole line if VPATH becomes empty +# (actually we leave an empty line to preserve line numbers). +if test "x$srcdir" = x.; then + ac_vpsub='/^[ ]*VPATH[ ]*=[ ]*/{ +h +s/// +s/^/:/ +s/[ ]*$/:/ +s/:\$(srcdir):/:/g +s/:\${srcdir}:/:/g +s/:@srcdir@:/:/g +s/^:*// +s/:*$// +x +s/\(=[ ]*\).*/\1/ +G +s/\n// +s/^[^=]*=[ ]*$// +}' +fi + +cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1 +fi # test -n "$CONFIG_FILES" + +# Set up the scripts for CONFIG_HEADERS section. +# No need to generate them if there are no CONFIG_HEADERS. +# This happens for instance with `./config.status Makefile'. +if test -n "$CONFIG_HEADERS"; then +cat >"$ac_tmp/defines.awk" <<\_ACAWK || +BEGIN { +_ACEOF + +# Transform confdefs.h into an awk script `defines.awk', embedded as +# here-document in config.status, that substitutes the proper values into +# config.h.in to produce config.h. + +# Create a delimiter string that does not exist in confdefs.h, to ease +# handling of long lines. +ac_delim='%!_!# ' +for ac_last_try in false false :; do + ac_tt=`sed -n "/$ac_delim/p" confdefs.h` + if test -z "$ac_tt"; then + break + elif $ac_last_try; then + as_fn_error $? "could not make $CONFIG_HEADERS" "$LINENO" 5 + else + ac_delim="$ac_delim!$ac_delim _$ac_delim!! " + fi +done + +# For the awk script, D is an array of macro values keyed by name, +# likewise P contains macro parameters if any. Preserve backslash +# newline sequences. + +ac_word_re=[_$as_cr_Letters][_$as_cr_alnum]* +sed -n ' +s/.\{148\}/&'"$ac_delim"'/g +t rset +:rset +s/^[ ]*#[ ]*define[ ][ ]*/ / +t def +d +:def +s/\\$// +t bsnl +s/["\\]/\\&/g +s/^ \('"$ac_word_re"'\)\(([^()]*)\)[ ]*\(.*\)/P["\1"]="\2"\ +D["\1"]=" \3"/p +s/^ \('"$ac_word_re"'\)[ ]*\(.*\)/D["\1"]=" \2"/p +d +:bsnl +s/["\\]/\\&/g +s/^ \('"$ac_word_re"'\)\(([^()]*)\)[ ]*\(.*\)/P["\1"]="\2"\ +D["\1"]=" \3\\\\\\n"\\/p +t cont +s/^ \('"$ac_word_re"'\)[ ]*\(.*\)/D["\1"]=" \2\\\\\\n"\\/p +t cont +d +:cont +n +s/.\{148\}/&'"$ac_delim"'/g +t clear +:clear +s/\\$// +t bsnlc +s/["\\]/\\&/g; s/^/"/; s/$/"/p +d +:bsnlc +s/["\\]/\\&/g; s/^/"/; s/$/\\\\\\n"\\/p +b cont +' >$CONFIG_STATUS || ac_write_fail=1 + +cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1 + for (key in D) D_is_set[key] = 1 + FS = "" +} +/^[\t ]*#[\t ]*(define|undef)[\t ]+$ac_word_re([\t (]|\$)/ { + line = \$ 0 + split(line, arg, " ") + if (arg[1] == "#") { + defundef = arg[2] + mac1 = arg[3] + } else { + defundef = substr(arg[1], 2) + mac1 = arg[2] + } + split(mac1, mac2, "(") #) + macro = mac2[1] + prefix = substr(line, 1, index(line, defundef) - 1) + if (D_is_set[macro]) { + # Preserve the white space surrounding the "#". + print prefix "define", macro P[macro] D[macro] + next + } else { + # Replace #undef with comments. This is necessary, for example, + # in the case of _POSIX_SOURCE, which is predefined and required + # on some systems where configure will not decide to define it. + if (defundef == "undef") { + print "/*", prefix defundef, macro, "*/" + next + } + } +} +{ print } +_ACAWK +_ACEOF +cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1 + as_fn_error $? "could not setup config headers machinery" "$LINENO" 5 +fi # test -n "$CONFIG_HEADERS" + + +eval set X " :F $CONFIG_FILES :H $CONFIG_HEADERS :C $CONFIG_COMMANDS" +shift +for ac_tag +do + case $ac_tag in + :[FHLC]) ac_mode=$ac_tag; continue;; + esac + case $ac_mode$ac_tag in + :[FHL]*:*);; + :L* | :C*:*) as_fn_error $? "invalid tag \`$ac_tag'" "$LINENO" 5;; + :[FH]-) ac_tag=-:-;; + :[FH]*) ac_tag=$ac_tag:$ac_tag.in;; + esac + ac_save_IFS=$IFS + IFS=: + set x $ac_tag + IFS=$ac_save_IFS + shift + ac_file=$1 + shift + + case $ac_mode in + :L) ac_source=$1;; + :[FH]) + ac_file_inputs= + for ac_f + do + case $ac_f in + -) ac_f="$ac_tmp/stdin";; + *) # Look for the file first in the build tree, then in the source tree + # (if the path is not absolute). The absolute path cannot be DOS-style, + # because $ac_f cannot contain `:'. + test -f "$ac_f" || + case $ac_f in + [\\/$]*) false;; + *) test -f "$srcdir/$ac_f" && ac_f="$srcdir/$ac_f";; + esac || + as_fn_error 1 "cannot find input file: \`$ac_f'" "$LINENO" 5;; + esac + case $ac_f in *\'*) ac_f=`printf "%s\n" "$ac_f" | sed "s/'/'\\\\\\\\''/g"`;; esac + as_fn_append ac_file_inputs " '$ac_f'" + done + + # Let's still pretend it is `configure' which instantiates (i.e., don't + # use $as_me), people would be surprised to read: + # /* config.h. Generated by config.status. */ + configure_input='Generated from '` + printf "%s\n" "$*" | sed 's|^[^:]*/||;s|:[^:]*/|, |g' + `' by configure.' + if test x"$ac_file" != x-; then + configure_input="$ac_file. $configure_input" + { printf "%s\n" "$as_me:${as_lineno-$LINENO}: creating $ac_file" >&5 +printf "%s\n" "$as_me: creating $ac_file" >&6;} + fi + # Neutralize special characters interpreted by sed in replacement strings. + case $configure_input in #( + *\&* | *\|* | *\\* ) + ac_sed_conf_input=`printf "%s\n" "$configure_input" | + sed 's/[\\\\&|]/\\\\&/g'`;; #( + *) ac_sed_conf_input=$configure_input;; + esac + + case $ac_tag in + *:-:* | *:-) cat >"$ac_tmp/stdin" \ + || as_fn_error $? "could not create $ac_file" "$LINENO" 5 ;; + esac + ;; + esac + + ac_dir=`$as_dirname -- "$ac_file" || +$as_expr X"$ac_file" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \ + X"$ac_file" : 'X\(//\)[^/]' \| \ + X"$ac_file" : 'X\(//\)$' \| \ + X"$ac_file" : 'X\(/\)' \| . 2>/dev/null || +printf "%s\n" X"$ac_file" | + sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{ + s//\1/ + q + } + /^X\(\/\/\)[^/].*/{ + s//\1/ + q + } + /^X\(\/\/\)$/{ + s//\1/ + q + } + /^X\(\/\).*/{ + s//\1/ + q + } + s/.*/./; q'` + as_dir="$ac_dir"; as_fn_mkdir_p + ac_builddir=. + +case "$ac_dir" in +.) ac_dir_suffix= ac_top_builddir_sub=. ac_top_build_prefix= ;; +*) + ac_dir_suffix=/`printf "%s\n" "$ac_dir" | sed 's|^\.[\\/]||'` + # A ".." for each directory in $ac_dir_suffix. + ac_top_builddir_sub=`printf "%s\n" "$ac_dir_suffix" | sed 's|/[^\\/]*|/..|g;s|/||'` + case $ac_top_builddir_sub in + "") ac_top_builddir_sub=. ac_top_build_prefix= ;; + *) ac_top_build_prefix=$ac_top_builddir_sub/ ;; + esac ;; +esac +ac_abs_top_builddir=$ac_pwd +ac_abs_builddir=$ac_pwd$ac_dir_suffix +# for backward compatibility: +ac_top_builddir=$ac_top_build_prefix + +case $srcdir in + .) # We are building in place. + ac_srcdir=. + ac_top_srcdir=$ac_top_builddir_sub + ac_abs_top_srcdir=$ac_pwd ;; + [\\/]* | ?:[\\/]* ) # Absolute name. + ac_srcdir=$srcdir$ac_dir_suffix; + ac_top_srcdir=$srcdir + ac_abs_top_srcdir=$srcdir ;; + *) # Relative name. + ac_srcdir=$ac_top_build_prefix$srcdir$ac_dir_suffix + ac_top_srcdir=$ac_top_build_prefix$srcdir + ac_abs_top_srcdir=$ac_pwd/$srcdir ;; +esac +ac_abs_srcdir=$ac_abs_top_srcdir$ac_dir_suffix + + + case $ac_mode in + :F) + # + # CONFIG_FILE + # + + case $INSTALL in + [\\/$]* | ?:[\\/]* ) ac_INSTALL=$INSTALL ;; + *) ac_INSTALL=$ac_top_build_prefix$INSTALL ;; + esac +_ACEOF + +cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1 +# If the template does not know about datarootdir, expand it. +# FIXME: This hack should be removed a few years after 2.60. +ac_datarootdir_hack=; ac_datarootdir_seen= +ac_sed_dataroot=' +/datarootdir/ { + p + q +} +/@datadir@/p +/@docdir@/p +/@infodir@/p +/@localedir@/p +/@mandir@/p' +case `eval "sed -n \"\$ac_sed_dataroot\" $ac_file_inputs"` in +*datarootdir*) ac_datarootdir_seen=yes;; +*@datadir@*|*@docdir@*|*@infodir@*|*@localedir@*|*@mandir@*) + { printf "%s\n" "$as_me:${as_lineno-$LINENO}: WARNING: $ac_file_inputs seems to ignore the --datarootdir setting" >&5 +printf "%s\n" "$as_me: WARNING: $ac_file_inputs seems to ignore the --datarootdir setting" >&2;} +_ACEOF +cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1 + ac_datarootdir_hack=' + s&@datadir@&$datadir&g + s&@docdir@&$docdir&g + s&@infodir@&$infodir&g + s&@localedir@&$localedir&g + s&@mandir@&$mandir&g + s&\\\${datarootdir}&$datarootdir&g' ;; +esac +_ACEOF + +# Neutralize VPATH when `$srcdir' = `.'. +# Shell code in configure.ac might set extrasub. +# FIXME: do we really want to maintain this feature? +cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1 +ac_sed_extra="$ac_vpsub +$extrasub +_ACEOF +cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1 +:t +/@[a-zA-Z_][a-zA-Z_0-9]*@/!b +s|@configure_input@|$ac_sed_conf_input|;t t +s&@top_builddir@&$ac_top_builddir_sub&;t t +s&@top_build_prefix@&$ac_top_build_prefix&;t t +s&@srcdir@&$ac_srcdir&;t t +s&@abs_srcdir@&$ac_abs_srcdir&;t t +s&@top_srcdir@&$ac_top_srcdir&;t t +s&@abs_top_srcdir@&$ac_abs_top_srcdir&;t t +s&@builddir@&$ac_builddir&;t t +s&@abs_builddir@&$ac_abs_builddir&;t t +s&@abs_top_builddir@&$ac_abs_top_builddir&;t t +s&@INSTALL@&$ac_INSTALL&;t t +$ac_datarootdir_hack +" +eval sed \"\$ac_sed_extra\" "$ac_file_inputs" | +if $ac_cs_awk_getline; then + $AWK -f "$ac_tmp/subs.awk" +else + $AWK -f "$ac_tmp/subs.awk" | $SHELL +fi \ + >$ac_tmp/out || as_fn_error $? "could not create $ac_file" "$LINENO" 5 + +test -z "$ac_datarootdir_hack$ac_datarootdir_seen" && + { ac_out=`sed -n '/\${datarootdir}/p' "$ac_tmp/out"`; test -n "$ac_out"; } && + { ac_out=`sed -n '/^[ ]*datarootdir[ ]*:*=/p' \ + "$ac_tmp/out"`; test -z "$ac_out"; } && + { printf "%s\n" "$as_me:${as_lineno-$LINENO}: WARNING: $ac_file contains a reference to the variable \`datarootdir' +which seems to be undefined. Please make sure it is defined" >&5 +printf "%s\n" "$as_me: WARNING: $ac_file contains a reference to the variable \`datarootdir' +which seems to be undefined. Please make sure it is defined" >&2;} + + rm -f "$ac_tmp/stdin" + case $ac_file in + -) cat "$ac_tmp/out" && rm -f "$ac_tmp/out";; + *) rm -f "$ac_file" && mv "$ac_tmp/out" "$ac_file";; + esac \ + || as_fn_error $? "could not create $ac_file" "$LINENO" 5 + ;; + :H) + # + # CONFIG_HEADER + # + if test x"$ac_file" != x-; then + { + printf "%s\n" "/* $configure_input */" >&1 \ + && eval '$AWK -f "$ac_tmp/defines.awk"' "$ac_file_inputs" + } >"$ac_tmp/config.h" \ + || as_fn_error $? "could not create $ac_file" "$LINENO" 5 + if diff "$ac_file" "$ac_tmp/config.h" >/dev/null 2>&1; then + { printf "%s\n" "$as_me:${as_lineno-$LINENO}: $ac_file is unchanged" >&5 +printf "%s\n" "$as_me: $ac_file is unchanged" >&6;} + else + rm -f "$ac_file" + mv "$ac_tmp/config.h" "$ac_file" \ + || as_fn_error $? "could not create $ac_file" "$LINENO" 5 + fi + else + printf "%s\n" "/* $configure_input */" >&1 \ + && eval '$AWK -f "$ac_tmp/defines.awk"' "$ac_file_inputs" \ + || as_fn_error $? "could not create -" "$LINENO" 5 + fi + ;; + + :C) { printf "%s\n" "$as_me:${as_lineno-$LINENO}: executing $ac_file commands" >&5 +printf "%s\n" "$as_me: executing $ac_file commands" >&6;} + ;; + esac + + + case $ac_file$ac_mode in + "include/autoconf.h":H) echo timestamp > include/autoconf.stamp ;; + "build-tools/krb5-config":F) chmod +x build-tools/krb5-config ;; + + esac +done # for ac_tag + + +as_fn_exit 0 +_ACEOF +ac_clean_files=$ac_clean_files_save + +test $ac_write_fail = 0 || + as_fn_error $? "write failure creating $CONFIG_STATUS" "$LINENO" 5 + + +# configure is writing to config.log, and then calls config.status. +# config.status does its own redirection, appending to config.log. +# Unfortunately, on DOS this fails, as config.log is still kept open +# by configure, so config.status won't be able to write to it; its +# output is simply discarded. So we exec the FD to /dev/null, +# effectively closing config.log, so it can be properly (re)opened and +# appended to by config.status. When coming back to configure, we +# need to make the FD available again. +if test "$no_create" != yes; then + ac_cs_success=: + ac_config_status_args= + test "$silent" = yes && + ac_config_status_args="$ac_config_status_args --quiet" + exec 5>/dev/null + $SHELL $CONFIG_STATUS $ac_config_status_args || ac_cs_success=false + exec 5>>config.log + # Use ||, not &&, to avoid exiting from the if with $? = 1, which + # would make configure fail if this is the last instruction. + $ac_cs_success || as_fn_exit 1 +fi +if test -n "$ac_unrecognized_opts" && test "$enable_option_checking" != no; then + { printf "%s\n" "$as_me:${as_lineno-$LINENO}: WARNING: unrecognized options: $ac_unrecognized_opts" >&5 +printf "%s\n" "$as_me: WARNING: unrecognized options: $ac_unrecognized_opts" >&2;} +fi + + diff --git a/opengauss-server.spec b/opengauss-server.spec index f573428..a75ed30 100755 --- a/opengauss-server.spec +++ b/opengauss-server.spec @@ -13,7 +13,7 @@ Name: opengauss Version: 6.0.0 -Release: 20 +Release: 21 Summary: openGauss is an open source relational database management system License: MulanPSL-2.0 and MIT and BSD and zlib and TCL and Apache-2.0 and BSL-1.0 URL: https://gitee.com/opengauss/openGauss-server @@ -32,6 +32,7 @@ Source25: opengauss_upgrade_common.sh Source26: opengauss_upgrade_config.sh Source27: opengauss_upgrade_errorcode.sh Source28: upgrade.sh +Source29: krb-configure Patch0: og-cmake.patch Patch1: og-delete-obs.patch @@ -109,7 +110,8 @@ pushd %{krb5_name}-%{krb5_name}-%{krb5_version} krb5_dir=${build_target}/kerberos/comm cd src -autoconf; autoheader; sed -i 's/lcom_err/lcom_err_gauss/g' configure +rm -rf configure; cp %{SOURCE29} ./configure +autoheader; chmod +x configure; sed -i 's/lcom_err/lcom_err_gauss/g' configure ./configure --prefix=${krb5_dir} LDFLAGS='-Wl,-z,relro,-z,now' CFLAGS='-fstack-protector-strong -fPIC' --disable-rpath --disable-pkinit --with-system-verto=no make -s %{?_smp_mflags} @@ -464,6 +466,9 @@ fi %changelog +* Sat Dec 14 2024 liuheng - 6.0.0-21 +- Fix different versions of autoconf and resolve exceptions + * Fri Dec 13 2024 liuheng - 6.0.0-20 - Fix bugs: #IBB3VO -- Gitee