diff options
| author | Stephan Bergmann <sbergman@redhat.com> | 2019-01-24 08:32:40 +0100 |
|---|---|---|
| committer | Stephan Bergmann <sbergman@redhat.com> | 2019-01-24 11:25:03 +0100 |
| commit | c2216d2d7a5bb0a82f79181fbc46708d35858afe (patch) | |
| tree | d5391df6f89e4e3c24a49d31a834c38ce1354699 /configure.ac | |
| parent | dc3936f598e828294311ceee738b4d8d3d46cf9e (diff) | |
Drop unnecessary gb_DEBUG_CFLAGS
...which was at maximum set to GCC's -finline-limit=0 -fno-inline
(solenv/gbuild/platform/com_GCC_defs.mk). Those options were set for debug
builds "since forever", but that looks very much like cargo cult: -fno-inline
"is the default when not optimizing" anyway
(<https://gcc.gnu.org/onlinedocs/gcc-7.4.0/gcc/Optimize-Options.html>), and it
is unclear to me how -finline-limit=0 should have any impact beyond -fno-inline
(and maybe was present for ancient compilers that only supported -finline-limit
but not -fno-inline?).
Change-Id: Id6752d03b1b7ec8763defabc5720d4dd08790874
Reviewed-on: https://gerrit.libreoffice.org/66836
Tested-by: Jenkins
Reviewed-by: Stephan Bergmann <sbergman@redhat.com>
Diffstat (limited to 'configure.ac')
| -rw-r--r-- | configure.ac | 26 |
1 files changed, 0 insertions, 26 deletions
diff --git a/configure.ac b/configure.ac index a0cda0719711..16666c887612 100644 --- a/configure.ac +++ b/configure.ac @@ -3739,8 +3739,6 @@ fi # =================================================================== HAVE_GCC_GGDB2= -HAVE_GCC_FINLINE_LIMIT= -HAVE_GCC_FNO_INLINE= if test "$GCC" = "yes"; then AC_MSG_CHECKING([whether $CC supports -ggdb2]) save_CFLAGS=$CFLAGS @@ -3753,28 +3751,6 @@ if test "$GCC" = "yes"; then AC_MSG_RESULT([no]) fi - AC_MSG_CHECKING([whether $CC supports -finline-limit=0]) - save_CFLAGS=$CFLAGS - CFLAGS="$CFLAGS -Werror -finline-limit=0" - AC_LINK_IFELSE([AC_LANG_PROGRAM([[]], [[ return 0; ]])],[ HAVE_GCC_FINLINE_LIMIT=TRUE ],[]) - CFLAGS=$save_CFLAGS - if test "$HAVE_GCC_FINLINE_LIMIT" = "TRUE"; then - AC_MSG_RESULT([yes]) - else - AC_MSG_RESULT([no]) - fi - - AC_MSG_CHECKING([whether $CC supports -fno-inline]) - save_CFLAGS=$CFLAGS - CFLAGS="$CFLAGS -Werror -fno-inline" - AC_LINK_IFELSE([AC_LANG_PROGRAM([[]], [[ return 0; ]])],[ HAVE_GCC_FNO_INLINE=TRUE ],[]) - CFLAGS=$save_CFLAGS - if test "$HAVE_GCC_FNO_INLINE" = "TRUE"; then - AC_MSG_RESULT([yes]) - else - AC_MSG_RESULT([no]) - fi - if test "$host_cpu" = "m68k"; then AC_MSG_CHECKING([whether $CC supports -mlong-jump-table-offsets]) save_CFLAGS=$CFLAGS @@ -3789,8 +3765,6 @@ if test "$GCC" = "yes"; then fi fi AC_SUBST(HAVE_GCC_GGDB2) -AC_SUBST(HAVE_GCC_FINLINE_LIMIT) -AC_SUBST(HAVE_GCC_FNO_INLINE) dnl =================================================================== dnl Test the gcc version |