Module: Mesa Branch: master Commit: 6613042c4ed4d8ef64fa21ad19a2131dae2f4702 URL: http://cgit.freedesktop.org/mesa/mesa/commit/?id=6613042c4ed4d8ef64fa21ad19a2131dae2f4702
Author: Oded Gabbay <[email protected]> Date: Thu Jan 7 17:20:47 2016 +0200 configure.ac: add --enable-profile For profiling mesa's code, especially llvmpipe, PROFILE should be defined. Currently, this define can only be generated if mesa is built using scons. This patch makes it possible to generate this define also when building mesa through automake tools. v2: - Change --enable-llvmpipe-profile to --enable-profile - Add -fno-omit-frame-pointer to CFLAGS and CXXFLAGS when enabling profile Signed-off-by: Oded Gabbay <[email protected]> Reviewed-by: Jose Fonseca <[email protected]> --- configure.ac | 21 +++++++++++++++++++++ 1 file changed, 21 insertions(+) diff --git a/configure.ac b/configure.ac index b1c1d7d..9c3d1a3 100644 --- a/configure.ac +++ b/configure.ac @@ -476,8 +476,29 @@ AC_ARG_ENABLE([debug], [enable_debug="$enableval"], [enable_debug=no] ) + +AC_ARG_ENABLE([profile], + [AS_HELP_STRING([--enable-profile], + [enable profiling of code @<:@default=disabled@:>@])], + [enable_profile="$enableval"], + [enable_profile=no] +) + +if test "x$enable_profile" = xyes; then + DEFINES="$DEFINES -DPROFILE" + if test "x$GCC" = xyes; then + CFLAGS="$CFLAGS -fno-omit-frame-pointer" + fi + if test "x$GXX" = xyes; then + CXXFLAGS="$CXXFLAGS -fno-omit-frame-pointer" + fi +fi + if test "x$enable_debug" = xyes; then DEFINES="$DEFINES -DDEBUG" + if test "x$enable_profile" = xyes; then + AC_MSG_WARN([Debug and Profile are enabled at the same time]) + fi if test "x$GCC" = xyes; then if ! echo "$CFLAGS" | grep -q -e '-g'; then CFLAGS="$CFLAGS -g" _______________________________________________ mesa-commit mailing list [email protected] http://lists.freedesktop.org/mailman/listinfo/mesa-commit
