From ad702bae0ce95ee1913327dd13a877e6bf9b320d Mon Sep 17 00:00:00 2001 From: Maria Matejka Date: Wed, 20 Feb 2019 22:14:28 +0100 Subject: [PATCH] Enabled link time optimization. --- configure.ac | 2 ++ 1 file changed, 2 insertions(+) diff --git a/configure.ac b/configure.ac index 850e771f..6b5fc233 100644 --- a/configure.ac +++ b/configure.ac @@ -137,12 +137,14 @@ if test "$bird_cflags_default" = yes ; then BIRD_CHECK_GCC_OPTION([bird_cv_c_option_wno_missing_init], [-Wno-missing-field-initializers], [-Wall -Wextra]) BIRD_CHECK_GCC_OPTION([bird_cv_c_option_fno_strict_aliasing], [-fno-strict-aliasing]) BIRD_CHECK_GCC_OPTION([bird_cv_c_option_fno_strict_overflow], [-fno-strict-overflow]) + BIRD_CHECK_GCC_OPTION([bird_cv_c_option_flto], [-flto]) CFLAGS="$CFLAGS -Wall -Wextra -Wstrict-prototypes -Wno-parentheses" BIRD_ADD_GCC_OPTION([bird_cv_c_option_wno_pointer_sign], [-Wno-pointer-sign]) BIRD_ADD_GCC_OPTION([bird_cv_c_option_wno_missing_init], [-Wno-missing-field-initializers]) BIRD_ADD_GCC_OPTION([bird_cv_c_option_fno_strict_aliasing], [-fno-strict-aliasing]) BIRD_ADD_GCC_OPTION([bird_cv_c_option_fno_strict_overflow], [-fno-strict-overflow]) + BIRD_ADD_GCC_OPTION([bird_cv_c_option_flto], [-flto]) fi AC_MSG_CHECKING([CFLAGS]) AC_MSG_RESULT([$CFLAGS])