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| author | Alan Coopersmith <alan.coopersmith@oracle.com> | 2024-01-15 11:44:21 -0800 |
|---|---|---|
| committer | Alan Coopersmith <alan.coopersmith@oracle.com> | 2024-01-17 11:05:23 -0800 |
| commit | 7d75b644aeeac432b4d155f8a7254d8c30cb4aa3 (patch) | |
| tree | d319843ee6f36bedc8a6bf861aab5278b9580727 | |
| parent | 41c6269d2afba56eb287f38b4a4556ffa2b4428a (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 | 5 |
1 files changed, 5 insertions, 0 deletions
diff --git a/configure.ac b/configure.ac index 4ac0a2a..7357e7d 100644 --- a/configure.ac +++ b/configure.ac @@ -132,6 +132,11 @@ AC_MSG_CHECKING([whether to include XAA support]) AM_CONDITIONAL(XAA, test "x$XAA" = xyes) AC_MSG_RESULT([$XAA]) +# Checks for library functions +# 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=tdfx |