diff options
| author | Alan Coopersmith <alan.coopersmith@oracle.com> | 2023-02-06 14:01:29 -0800 |
|---|---|---|
| committer | Alan Coopersmith <alan.coopersmith@oracle.com> | 2023-02-09 12:05:36 -0800 |
| commit | ec3ecf1b7cff226b6dc2d26604b1d234b262d8d5 (patch) | |
| tree | 4d411382c45da220bedfc27a6f1f5e825b7eead1 | |
| parent | 35cd00d70e541574f9f491225b30096c4e291827 (diff) | |
Call AC_PROG_CC instead of AC_PROG_CC_C99 if autoconf >= 2.70
Clears up deprecation warnings:
configure.ac:38: warning: The macro `AC_PROG_CC_C99' is obsolete.
configure.ac:38: You should run autoupdate.
./lib/autoconf/c.m4:1659: AC_PROG_CC_C99 is expanded from...
aclocal.m4:2959: XORG_COMPILER_BRAND is expanded from...
aclocal.m4:3078: XORG_COMPILER_FLAGS is expanded from...
aclocal.m4:3267: XORG_DEFAULT_OPTIONS is expanded from...
configure.ac:38: the top level
./lib/autoconf/c.m4:1659: AC_PROG_CC_C99 is expanded from...
aclocal.m4:2990: XORG_TESTSET_CFLAG is expanded from...
aclocal.m4:3082: XORG_COMPILER_FLAGS is expanded from...
aclocal.m4:3254: XORG_DEFAULT_OPTIONS is expanded from...
configure.ac:28: the top level
Signed-off-by: Alan Coopersmith <alan.coopersmith@oracle.com>
| -rw-r--r-- | xorg-macros.m4.in | 12 |
1 files changed, 10 insertions, 2 deletions
diff --git a/xorg-macros.m4.in b/xorg-macros.m4.in index 8d57724..cf4bac2 100644 --- a/xorg-macros.m4.in +++ b/xorg-macros.m4.in @@ -1533,7 +1533,11 @@ AM_CONDITIONAL(MAKE_LINT_LIB, [test x$make_lint_lib != xno]) AC_DEFUN([XORG_COMPILER_BRAND], [ AC_LANG_CASE( [C], [ - AC_REQUIRE([AC_PROG_CC_C99]) + dnl autoconf-2.70 folded AC_PROG_CC_C99 into AC_PROG_CC + dnl and complains that AC_PROG_CC_C99 is obsolete + m4_version_prereq([2.70], + [AC_REQUIRE([AC_PROG_CC])], + [AC_REQUIRE([AC_PROG_CC_C99])]) ], [C++], [ AC_REQUIRE([AC_PROG_CXX]) @@ -1565,7 +1569,11 @@ AC_LANG_COMPILER_REQUIRE AC_LANG_CASE( [C], [ - AC_REQUIRE([AC_PROG_CC_C99]) + dnl autoconf-2.70 folded AC_PROG_CC_C99 into AC_PROG_CC + dnl and complains that AC_PROG_CC_C99 is obsolete + m4_version_prereq([2.70], + [AC_REQUIRE([AC_PROG_CC])], + [AC_REQUIRE([AC_PROG_CC_C99])]) define([PREFIX], [C]) define([CACHE_PREFIX], [cc]) define([COMPILER], [$CC]) |