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autotools, cmake: tighten Xfixes check && explicitly test BarrierEventID

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Apparently the older versions of libXi doesn't have it.  Fixes the build
break issue reported at:
4b42c05ba1 (commitcomment-61427659)
This commit is contained in:
Ozkan Sezer
2021-12-06 20:37:52 +03:00
parent a709b5b602
commit 03019c912a
4 changed files with 42 additions and 15 deletions
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28
configure vendored
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@@ -22123,17 +22123,31 @@ fi
if test x$enable_video_x11_xfixes = xyes; then
definitely_enable_video_x11_xfixes=no
# check along with XInput2.h because we use Xfixes with XIBarrierReleasePointer
ac_fn_c_check_header_compile "$LINENO" "X11/extensions/Xfixes.h" "ac_cv_header_X11_extensions_Xfixes_h" "#include <X11/Xlib.h>
#include <X11/Xproto.h>
#include <X11/extensions/XInput2.h>
"
if test "x$ac_cv_header_X11_extensions_Xfixes_h" = xyes; then :
{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for X11/extensions/Xfixes.h" >&5
$as_echo_n "checking for X11/extensions/Xfixes.h... " >&6; }
cat confdefs.h - <<_ACEOF >conftest.$ac_ext
/* end confdefs.h. */
#include <X11/Xlib.h>
#include <X11/Xproto.h>
#include <X11/extensions/XInput2.h>
#include <X11/extensions/Xfixes.h>
int
main ()
{
BarrierEventID b;
;
return 0;
}
_ACEOF
if ac_fn_c_try_compile "$LINENO"; then :
have_xfixes_h_hdr=yes
else
have_xfixes_h_hdr=no
fi
rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $have_xfixes_h_hdr" >&5
$as_echo "$have_xfixes_h_hdr" >&6; }
if test x$have_xfixes_h_hdr = xyes; then
if test x$enable_x11_shared = xyes && test x$xfixes_lib != x ; then
echo "-- dynamic libXfixes -> $xfixes_lib"