diff options
| author | Alan Coopersmith <alan.coopersmith@oracle.com> | 2024-01-15 11:44:21 -0800 |
|---|---|---|
| committer | Alan Coopersmith <alan.coopersmith@oracle.com> | 2024-01-16 17:17:14 -0800 |
| commit | 4aa0f5f13cc9839999965676943993cf371eec92 (patch) | |
| tree | ff1ba3d5ebc21873ba56fd08bfd7597492e20093 | |
| parent | 5c423d4937fb3d5d609df75beb97d8047780f2cf (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 | 7 |
1 files changed, 5 insertions, 2 deletions
diff --git a/configure.ac b/configure.ac index fabe166..0a7e6c7 100644 --- a/configure.ac +++ b/configure.ac @@ -62,8 +62,6 @@ PKG_CHECK_MODULES(XORG, [xorg-server >= 1.0.99.901 xproto fontsproto $REQUIRED_M PKG_CHECK_MODULES(DRI, [libdrm >= 2.2 xf86driproto]) sdkdir=`$PKG_CONFIG --variable=sdkdir xorg-server` -# Checks for libraries. - AC_CHECK_FILE([${sdkdir}/dri.h], [have_dri_h="yes"], [have_dri_h="no"]) AC_CHECK_FILE([${sdkdir}/sarea.h], @@ -103,6 +101,11 @@ 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=xgixp |