diff options
| author | Alan Coopersmith <alan.coopersmith@oracle.com> | 2013-04-13 14:24:12 -0700 |
|---|---|---|
| committer | Alan Coopersmith <alan.coopersmith@oracle.com> | 2013-04-15 14:38:40 -0700 |
| commit | 284a88e21fc05a63466115b33efa411c60d988c9 (patch) | |
| tree | 35e41b584ecd83a948d79bf4665cb369fedb018a /configure.ac | |
| parent | d0355b28dd53fba6fb29c350e090ed4a73d4c480 (diff) | |
Use _XEatDataWords to avoid overflow of length calculations
Signed-off-by: Alan Coopersmith <alan.coopersmith@oracle.com>
Diffstat (limited to 'configure.ac')
| -rw-r--r-- | configure.ac | 6 |
1 files changed, 6 insertions, 0 deletions
diff --git a/configure.ac b/configure.ac index d8a23b0..b637788 100644 --- a/configure.ac +++ b/configure.ac @@ -22,6 +22,12 @@ XORG_CHECK_MALLOC_ZERO # Obtain compiler/linker options for depedencies PKG_CHECK_MODULES(XXF86VM, xproto x11 xextproto xext [xf86vidmodeproto >= 2.2.99.1]) +# Check for _XEatDataWords function that may be patched into older Xlib release +SAVE_LIBS="$LIBS" +LIBS="$XXF86VM_LIBS" +AC_CHECK_FUNCS([_XEatDataWords]) +LIBS="$SAVE_LIBS" + AC_CONFIG_FILES([Makefile src/Makefile man/Makefile |