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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 11:03:19 -0800 |
| commit | 68f5afaf18f9aa56fec37ceb358c20508ae7c002 (patch) | |
| tree | 16c26de5db3007147f559ebb39307cb6cd609b00 | |
| parent | 029ce91f6f9a614a58ff685dbf199698aab5696c (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 c46f2a6..8efbdde 100644 --- a/configure.ac +++ b/configure.ac @@ -61,6 +61,11 @@ PKG_CHECK_MODULES(XORG, [xorg-server >= 1.0.99.901 xproto fontsproto $REQUIRED_M # Checks for libraries. +# 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=suntcx |