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| author | Alan Coopersmith <alan.coopersmith@oracle.com> | 2024-02-17 15:52:41 -0800 |
|---|---|---|
| committer | Alan Coopersmith <alan.coopersmith@oracle.com> | 2024-02-17 15:52:41 -0800 |
| commit | b8b3a9e5b3c4001bd25e8699b99177c24672f930 (patch) | |
| tree | eb3c41ffddcf7046fc82afcb91ef62fecb3aca28 | |
| parent | 005a3d281fd63864528f3c4dfc3cbd25854a66dc (diff) | |
Quiet -Wredundant-decls from xorg/os.h fallbacks for new libc functions
The Xorg headers provide their own versions of strlcat, strlcpy, and
timingsafe_memcmp for platforms that don't have them in libc yet, but
rely on configure to set HAVE_* defines to determine if they should be
defined in the headers.
Signed-off-by: Alan Coopersmith <alan.coopersmith@oracle.com>
| -rw-r--r-- | configure.ac | 4 |
1 files changed, 4 insertions, 0 deletions
diff --git a/configure.ac b/configure.ac index 12a5491..9a868c3 100644 --- a/configure.ac +++ b/configure.ac @@ -115,6 +115,10 @@ int main() { AC_MSG_RESULT([$HAVE_INB]) AM_CONDITIONAL(BUILD_UTILS, [test x$HAVE_INB = xyes]) +# We don't use strlcat, strlcpy, or timingsafe_memcmp, but check to quiet +# -Wredundant-decls warning from xorg/os.h which will otherwise redefine them. +AC_CHECK_FUNCS([strlcat strlcpy timingsafe_memcmp]) + AC_SUBST([moduledir]) DRIVER_NAME=chips |