diff --git a/backport-expect-5.45-headers.patch b/backport-expect-5.45-headers.patch
new file mode 100644
index 0000000000000000000000000000000000000000..83afe389a68cc76f3e393c302faa8e23aa8df9aa
--- /dev/null
+++ b/backport-expect-5.45-headers.patch
@@ -0,0 +1,101 @@
+From 86ec3d495e8c1a0ed8eaf14e7f6d5411517b676a September 20 00:00:00 2010
+From: Mike Frysinger <vapier@gmail.com>
+Date: Thu, 7 May 2020 10:08:02 +0800
+Subject: [PATCH] #80 missing headers in some filesmp
+https://sourceforge.net/p/expect/bugs/80/
+Reference:https://sourceforge.net/p/expect/bugs/80/
+Conflict:NA
+---
+ exp_chan.c    | 1 +
+ exp_clib.c    | 7 +++++++
+ exp_trap.c    | 1 +
+ exp_tty.h     | 1 +
+ pty_termios.c | 3 +++
+ 5 files changed, 13 insertions(+)
+
+diff --git a/exp_chan.c b/exp_chan.c
+index 79f486c..ba1fa80 100644
+--- a/exp_chan.c
++++ b/exp_chan.c
+@@ -34,6 +34,7 @@
+ #include "exp_rename.h"
+ #include "exp_prog.h"
+ #include "exp_command.h"
++#include "exp_event.h"
+ #include "exp_log.h"
+ #include "tcldbg.h" /* Dbg_StdinMode */
+ 
+diff --git a/exp_clib.c b/exp_clib.c
+index a4bed39..949638c 100644
+--- a/exp_clib.c
++++ b/exp_clib.c
+@@ -15,6 +15,12 @@ would appreciate credit if this program or parts of it are used.
+ #endif
+ #include <sys/types.h>
+ #include <sys/ioctl.h>
++#ifdef HAVE_UNISTD_H
++# include <unistd.h>
++#endif
++#ifdef HAVE_SYS_WAIT_H
++#include <sys/wait.h>
++#endif
+ 
+ #ifdef TIME_WITH_SYS_TIME
+ # include <sys/time.h>
+@@ -1949,6 +1955,7 @@ expDiagLogU(str)
+ 
+ #include "expect.h"
+ #include "exp_int.h"
++EXTERN void		exp_init_tty _ANSI_ARGS_((void));
+ 
+ /* exp_glob.c - expect functions for doing glob
+  *
+diff --git a/exp_trap.c b/exp_trap.c
+index 390e0e3..a55a74d 100644
+--- a/exp_trap.c
++++ b/exp_trap.c
+@@ -13,6 +13,7 @@ would appreciate credit if this program or parts of it are used.
+ #include <stdio.h>
+ #include <signal.h>
+ #include <sys/types.h>
++#include <string.h>
+ 
+ #ifdef HAVE_SYS_WAIT_H
+ #include <sys/wait.h>
+diff --git a/exp_tty.h b/exp_tty.h
+index 3013838..7b55f0e 100644
+--- a/exp_tty.h
++++ b/exp_tty.h
+@@ -17,6 +17,7 @@ extern int exp_stdout_is_tty;
+ 
+ void exp_tty_raw(int set);
+ void exp_tty_echo(int set);
++int exp_tty_cooked_echo(Tcl_Interp *interp, exp_tty *tty_old, int *was_raw, int *was_echo);
+ void exp_tty_break(Tcl_Interp *interp, int fd);
+ int exp_tty_raw_noecho(Tcl_Interp *interp, exp_tty *tty_old, int *was_raw, int *was_echo);
+ int exp_israw(void);
+diff --git a/pty_termios.c b/pty_termios.c
+index c605b23..e832b2f 100644
+--- a/pty_termios.c
++++ b/pty_termios.c
+@@ -9,6 +9,8 @@ would appreciate credit if you use this file or parts of it.
+ 
+ #include <stdio.h>
+ #include <signal.h>
++#include <string.h>
++#include <pty.h>
+ 
+ #if defined(SIGCLD) && !defined(SIGCHLD)
+ #define SIGCHLD SIGCLD
+@@ -101,6 +103,7 @@ with openpty which supports 4000 while ptmx supports 60. */
+ 
+ #include "exp_tty_in.h"
+ #include "exp_rename.h"
++#include "exp_int.h"
+ #include "exp_pty.h"
+ 
+ void expDiagLog();
+-- 
+2.23.0
+
+
diff --git a/expect.spec b/expect.spec
index 6a61bce88a221ba43a142afc267d669de3be9988..bebd3b9f66b2d8693677d87d1264e8c635da4786 100644
--- a/expect.spec
+++ b/expect.spec
@@ -4,7 +4,7 @@
 Name: expect
 Epoch: 1
 Version: 5.45.4
-Release: 8
+Release: 9
 Summary: A tool for automating interactive applications
 License: Public Domain
 URL: https://core.tcl.tk/expect/index
@@ -42,6 +42,8 @@ Patch104: expect-5.45-mkpasswd-man.patch
 # Patch105: Fix error with -Werror=format-security
 Patch105: expect-5.45-format-security.patch
 
+Patch6000: backport-expect-5.45-headers.patch
+
 %description
 Expect is a tool for automating interactive applications
 such as telnet, ftp, passwd, fsck, rlogin, tip, etc. 
@@ -125,6 +127,10 @@ echo "%{_libdir}" > $RPM_BUILD_ROOT/etc/ld.so.conf.d/%{name}-%{_arch}.conf
 %{_mandir}/man3/libexpect.3*
 
 %changelog
+* Wed Jul 31 2024 hongjinghao <hongjinghao@huawei.com> - 1:5.45.4-9
+- sync patch from upstream
+	backport-expect-5.45-headers.patch
+
 * Thu Feb 22 2024 hongjinghao <hongjinghao@huawei.com> - 1:5.45.4-8
 - remove rpath and runpath of exec files and libraries