diff options
| author | Zephaniah E. Hull <warp@agamemnon.b5> | 2007-06-13 12:28:36 -0400 |
|---|---|---|
| committer | Jordan Crouse <jordan.crouse@amd.com> | 2007-07-06 17:00:26 -0600 |
| commit | 7bf0627cd001325affbe16118a2f27225179eabd (patch) | |
| tree | 192177ceff813376034e13e542a4c0c0849eae7b /configure.ac | |
| parent | dc23a3168df78424108e8609b250e88c3dd16775 (diff) | |
From Bernardo Innocenti.
- enable a few GCC warnings
- make a few globals const and static
- move MGP_RASTER_MODE writes before writes to color registers
- compute BPP dynamically in the SolidFill EXA hook
Conflicts:
configure.ac
Diffstat (limited to 'configure.ac')
| -rw-r--r-- | configure.ac | 16 |
1 files changed, 12 insertions, 4 deletions
diff --git a/configure.ac b/configure.ac index 8acfd48..6332762 100644 --- a/configure.ac +++ b/configure.ac @@ -54,17 +54,25 @@ AC_ARG_ENABLE(geodegx-panel, [ ], [ AMD_CFLAGS="-DPNL_SUP $AMD_CFLAGS" ]) +AC_ARG_ENABLE(werror, AC_HELP_STRING([--enable-werror], + [Treat warnings as errors (default: disabled)]), + [WERROR=$enableval], [WERROR=no]) AC_ARG_ENABLE(visibility, AC_HELP_STRING([--enable-visibility], [Enable GCC visibility optimizations]), [ AMD_CFLAGS="$AMD_CFLAGS -fvisibility=hidden" ], [ : ]) -if test "x$GCC" = "xyes" ; then - GCC_WARNINGS="-Wall -Wstrict-prototypes -Wmissing-prototypes" - GCC_WARNINGS="$GCC_WARNINGS -Wmissing-declarations -Wnested-externs" +if test "x$GCC" = "xyes"; then + GCC_WARNINGS1="-Wall -Wpointer-arith -Wstrict-prototypes" + GCC_WARNINGS2="-Wmissing-prototypes -Wmissing-declarations" + GCC_WARNINGS3="-Wnested-externs -fno-strict-aliasing" + GCC_WARNINGS="$GCC_WARNINGS1 $GCC_WARNINGS2 $GCC_WARNINGS3" + if test "x$WERROR" = "xyes"; then + GCC_WARNINGS="${GCC_WARNINGS} -Werror" + fi + AMD_CFLAGS="$GCC_WARNINGS $AMD_CFLAGS" fi -AMD_CFLAGS="$AMD_CFLAGS $GCC_WARNINGS" # Checks for extensions XORG_DRIVER_CHECK_EXT(RANDR, randrproto) |