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* configure.ac: Include X11/Xlib.h for XOpenDisplay. (Bug#68842)

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Ulrich Müller 2024-01-31 08:49:36 +01:00
parent 5ce02c91bc
commit 5f3b46c61e
1 changed files with 2 additions and 2 deletions
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4
configure.ac
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@ -2697,7 +2697,7 @@ if test "${HAVE_X11}" = "yes"; then
if test "${opsys}" = "gnu-linux"; then
AC_CACHE_CHECK([whether X on GNU/Linux needs -b to link], [emacs_cv_b_link],
[AC_LINK_IFELSE([AC_LANG_PROGRAM([[]],
[AC_LINK_IFELSE([AC_LANG_PROGRAM([[#include <X11/Xlib.h>]],
[[XOpenDisplay ("foo");]])],
[xgnu_linux_first_failure=no],
[xgnu_linux_first_failure=yes])
@ -2706,7 +2706,7 @@ if test "${HAVE_X11}" = "yes"; then
OLD_LIBS="$LIBS"
CPPFLAGS="$CPPFLAGS -b i486-linuxaout"
LIBS="$LIBS -b i486-linuxaout"
AC_LINK_IFELSE([AC_LANG_PROGRAM([[]],
AC_LINK_IFELSE([AC_LANG_PROGRAM([[#include <X11/Xlib.h>]],
[[XOpenDisplay ("foo");]])],
[xgnu_linux_second_failure=no],
[xgnu_linux_second_failure=yes])