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configure: move HAVE_LINUX_INPUT_H to CheckInputEvents() 

c.f.: https://github.com/libsdl-org/SDL/pull/8459.
Ref. issue https://github.com/libsdl-org/SDL/issues/8450
This commit is contained in:
Ozkan Sezer 2023-11-02 23:33:20 +03:00
parent 8b1b6734f6
commit e226008d83
2 changed files with 5 additions and 7 deletions
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9
configure vendored
View File

@ -18942,12 +18942,6 @@ if test "x$ac_cv_header_signal_h" = xyes
then :
printf "%s\n" "#define HAVE_SIGNAL_H 1" >>confdefs.h
fi
ac_fn_c_check_header_compile "$LINENO" "linux/input.h" "ac_cv_header_linux_input_h" "$ac_includes_default"
if test "x$ac_cv_header_linux_input_h" = xyes
then :
printf "%s\n" "#define HAVE_LINUX_INPUT_H 1" >>confdefs.h
fi
@ -26434,6 +26428,9 @@ rm -f core conftest.err conftest.$ac_objext conftest.beam conftest.$ac_ext
printf "%s\n" "$use_input_events" >&6; }
if test x$use_input_events = xyes; then
printf "%s\n" "#define HAVE_LINUX_INPUT_H 1" >>confdefs.h
printf "%s\n" "#define SDL_INPUT_LINUXEV 1" >>confdefs.h
SUMMARY_input="${SUMMARY_input} linuxev"

3
configure.ac
View File

@ -330,7 +330,7 @@ if test x$enable_libc = xyes; then
dnl Check for C library headers
dnl AC_CHECK_INCLUDES_DEFAULT is an autoconf-2.7x thing where AC_HEADER_STDC is deprecated.
m4_ifdef([AC_CHECK_INCLUDES_DEFAULT], [AC_CHECK_INCLUDES_DEFAULT], [AC_HEADER_STDC])
AC_CHECK_HEADERS(sys/types.h stdio.h stdlib.h stddef.h stdarg.h malloc.h memory.h string.h strings.h wchar.h inttypes.h stdint.h limits.h ctype.h math.h float.h iconv.h signal.h linux/input.h)
AC_CHECK_HEADERS(sys/types.h stdio.h stdlib.h stddef.h stdarg.h malloc.h memory.h string.h strings.h wchar.h inttypes.h stdint.h limits.h ctype.h math.h float.h iconv.h signal.h)
dnl Check for typedefs, structures, etc.
AC_TYPE_SIZE_T
@ -2769,6 +2769,7 @@ dnl Check for Linux 2.4 unified input event interface support
]])], [use_input_events=yes],[])
AC_MSG_RESULT($use_input_events)
if test x$use_input_events = xyes; then
AC_DEFINE(HAVE_LINUX_INPUT_H, 1, [ ])
AC_DEFINE(SDL_INPUT_LINUXEV, 1, [ ])
SUMMARY_input="${SUMMARY_input} linuxev"
fi