From d5703ec84454fa5966446c42c614f4233a64657c Mon Sep 17 00:00:00 2001
From: Chenxi Mao <chenxi.mao@suse.com>
Date: Wed, 8 Feb 2023 22:28:30 +0800
Subject: [PATCH] Add llvm-googletest/test packages

Clang/lld unit test requires some test binaries and
static library, create llvm-test and llvm-googletest
packages in llvm source code.

Signed-off-by: Chenxi Mao <chenxi.mao@suse.com>
---
 llvm.spec | 73 ++++++++++++++++++++++++++++++++++++++++++++++++++++++-
 1 file changed, 72 insertions(+), 1 deletion(-)

diff --git a/llvm.spec b/llvm.spec
index e4a7516..6304ad8 100644
--- a/llvm.spec
+++ b/llvm.spec
@@ -10,10 +10,12 @@
 %global install_bindir %{install_prefix}/bin
 %global install_includedir %{install_prefix}/include
 %global install_libdir %{install_prefix}/lib
+%global install_srcdir %{install_prefix}/src
 
 %global pkg_bindir %{install_bindir}
 %global pkg_includedir %{_includedir}/%{name}
 %global pkg_libdir %{install_libdir}
+%global pkg_srcdir %{install_srcdir}
 
 %global max_link_jobs %{_smp_build_ncpus}
 %global targets_to_build "all"
@@ -24,7 +26,7 @@
 
 Name:		%{pkg_name}
 Version:	%{maj_ver}.%{min_ver}.%{patch_ver}
-Release:	2
+Release:	3
 Summary:	The Low Level Virtual Machine
 
 License:	NCSA
@@ -97,6 +99,22 @@ Provides:	llvm-static(major) = %{maj_ver}
 %description static
 Static libraries for the LLVM compiler infrastructure.
 
+%package test
+Summary:	LLVM regression tests
+Requires:	%{name}%{?_isa} = %{version}-%{release}
+Requires:	%{name}-libs%{?_isa} = %{version}-%{release}
+ 
+Provides:	llvm-test(major) = %{maj_ver}
+
+%description test
+LLVM regression tests.
+ 
+%package googletest
+Summary: LLVM's modified googletest sources
+ 
+%description googletest
+LLVM's modified googletest sources.
+
 %prep
 %setup -T -q -b 1 -n cmake-%{version}.src
 cd ..
@@ -158,6 +176,23 @@ cd _build
 
 mkdir -p %{buildroot}/%{_bindir}
 
+# Install binaries needed for lit tests
+for f in llvm-isel-fuzzer llvm-opt-fuzzer
+do
+   install -m 0755 %{_builddir}/llvm-%{version}.src/_build/bin/$f %{buildroot}%{install_bindir}
+done
+ 
+install %{_builddir}/llvm-%{version}.src/_build/lib/libLLVMTestingSupport.a %{buildroot}%{install_libdir}
+
+# Install gtest sources so clang can use them for gtest
+install -d %{buildroot}%{install_srcdir}
+install -d %{buildroot}%{install_srcdir}/utils/
+cp -R %{_builddir}/llvm-%{version}.src/utils/unittest %{buildroot}%{install_srcdir}/utils/
+ 
+# Clang needs these for running lit tests.
+cp %{_builddir}/llvm-%{version}.src/utils/update_cc_test_checks.py %{buildroot}%{install_srcdir}/utils/
+cp -R %{_builddir}/llvm-%{version}.src/utils/UpdateTestChecks %{buildroot}%{install_srcdir}/utils/
+
 # Add version suffix to binaries
 for f in %{buildroot}/%{install_bindir}/*; do
   filename=`basename $f`
@@ -217,6 +252,18 @@ fi
 %exclude %{_bindir}/llvm-config%{bin_suffix}
 %exclude %{pkg_bindir}/llvm-config%{bin_suffix}-%{__isa_bits}
 %{pkg_bindir}
+%exclude %{_bindir}/not%{bin_suffix}
+%exclude %{_bindir}/count%{bin_suffix}
+%exclude %{_bindir}/yaml-bench%{bin_suffix}
+%exclude %{_bindir}/lli-child-target%{bin_suffix}
+%exclude %{_bindir}/llvm-isel-fuzzer%{bin_suffix}
+%exclude %{_bindir}/llvm-opt-fuzzer%{bin_suffix}
+%exclude %{pkg_bindir}/not
+%exclude %{pkg_bindir}/count
+%exclude %{pkg_bindir}/yaml-bench
+%exclude %{pkg_bindir}/lli-child-target
+%exclude %{pkg_bindir}/llvm-isel-fuzzer
+%exclude %{pkg_bindir}/llvm-opt-fuzzer
 
 %files libs
 %license LICENSE.TXT
@@ -248,8 +295,32 @@ fi
 %files static
 %license LICENSE.TXT
 %{_libdir}/%{name}/lib/*.a
+%exclude %{_libdir}/%{name}/lib/libLLVMTestingSupport.a
+
+%files test
+%license LICENSE.TXT
+%{_bindir}/not%{bin_suffix}
+%{_bindir}/count%{bin_suffix}
+%{_bindir}/yaml-bench%{bin_suffix}
+%{_bindir}/lli-child-target%{bin_suffix}
+%{_bindir}/llvm-isel-fuzzer%{bin_suffix}
+%{_bindir}/llvm-opt-fuzzer%{bin_suffix}
+%{pkg_bindir}/not
+%{pkg_bindir}/count
+%{pkg_bindir}/yaml-bench
+%{pkg_bindir}/lli-child-target
+%{pkg_bindir}/llvm-isel-fuzzer
+%{pkg_bindir}/llvm-opt-fuzzer
+ 
+%files googletest
+%license LICENSE.TXT
+%{pkg_srcdir}/utils
+%{_libdir}/%{name}/lib/libLLVMTestingSupport.a
 
 %changelog
+* Wed Feb 8 2023 Chenxi Mao <chenxi.mao@suse.com> - 15.0.6-3
+- Create llvm-test/googletest to support clang/lld unit test.
+
 * Fri Feb 3 2023 Chenxi Mao <chenxi.mao@suse.com> - 15.0.6-2
 - Enable llvm utils tools.
 
-- 
Gitee