diff options
| author | bonzini <bonzini@138bc75d-0d04-0410-961f-82ee72b054a4> | 2010-10-28 10:58:48 +0000 |
|---|---|---|
| committer | bonzini <bonzini@138bc75d-0d04-0410-961f-82ee72b054a4> | 2010-10-28 10:58:48 +0000 |
| commit | 8a2ad98af8efe3b1bdea20a2a02c72083b03a9dc (patch) | |
| tree | 3843f435fe3b85fadf4335771cfd3a46e6551b0b /boehm-gc/configure | |
| parent | 897c6c810ea62a611b4daf2f0030fd2557e1743e (diff) | |
| download | gcc-8a2ad98af8efe3b1bdea20a2a02c72083b03a9dc.tar.gz | |
2010-10-28 Paolo Bonzini <bonzini@gnu.org>
* configure.ac: Rewrite DGUX check to use GC_CFLAGS, and -O0 check
to remove the need for MY_CFLAGS.
* Makefile.am: Do not use @...@ substitutions. Use AM_CXXFLAGS,
AM_CFLAGS and AM_LDFLAGS instead of redefining LTCOMPILE and LINK.
Use "override" to disable -O2 when required.
* configure: Regenerate.
* Makefile.in: Regenerate.
* include/Makefile.in: Regenerate.
git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@166028 138bc75d-0d04-0410-961f-82ee72b054a4
Diffstat (limited to 'boehm-gc/configure')
| -rwxr-xr-x | boehm-gc/configure | 53 |
1 files changed, 17 insertions, 36 deletions
diff --git a/boehm-gc/configure b/boehm-gc/configure index 557d30583ac..b532cb503e9 100755 --- a/boehm-gc/configure +++ b/boehm-gc/configure @@ -604,7 +604,7 @@ LTLIBOBJS LIBOBJS toolexeclibdir toolexecdir -MY_CFLAGS +O0_CFLAGS addtests addlibs addincludes @@ -15332,59 +15332,40 @@ addobjs="$addobjs $machdep" # # Check for AViiON Machines running DGUX # -{ $as_echo "$as_me:${as_lineno-$LINENO}: checking if host is AViiON running DGUX" >&5 -$as_echo_n "checking if host is AViiON running DGUX... " >&6; } ac_is_dgux=no ac_fn_c_check_header_mongrel "$LINENO" "sys/dg_sys_info.h" "ac_cv_header_sys_dg_sys_info_h" "$ac_includes_default" if test "x$ac_cv_header_sys_dg_sys_info_h" = x""yes; then : - ac_is_dgux=yes; + ac_is_dgux=yes fi +{ $as_echo "$as_me:${as_lineno-$LINENO}: checking if host is AViiON running DGUX" >&5 +$as_echo_n "checking if host is AViiON running DGUX... " >&6; } { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_is_dgux" >&5 $as_echo "$ac_is_dgux" >&6; } ## :GOTCHA: we do not check anything but sys/dg_sys_info.h if test $ac_is_dgux = yes; then if test "$enable_full_debug" = "yes"; then - CFLAGS="-g -mstandard -DDGUX -D_DGUX_SOURCE -Di386 -mno-legend -O2" - CXXFLAGS="-g -mstandard -DDGUX -D_DGUX_SOURCE -Di386 -mno-legend -O2" - else - CFLAGS="-DDGUX -D_DGUX_SOURCE -Di386 -mno-legend -O2" - CXXFLAGS="-DDGUX -D_DGUX_SOURCE -Di386 -mno-legend -O2" + GC_CFLAGS="$GC_CFLAGS -mstandard" fi - - + GC_CFLAGS="$GC_CFLAGS -DDGUX -D_DGUX_SOURCE -Di386 -mno-legend" fi -{ $as_echo "$as_me:${as_lineno-$LINENO}: checking whether Solaris gcc optimization fix is necessary" >&5 -$as_echo_n "checking whether Solaris gcc optimization fix is necessary... " >&6; } +{ $as_echo "$as_me:${as_lineno-$LINENO}: checking whether GCC optimization fix should be disabled" >&5 +$as_echo_n "checking whether GCC optimization fix should be disabled... " >&6; } +O0_CFLAGS=-mtune=generic case "$host" in - *aix*) - if test "$GCC" = yes; then - { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5 + *aix*) test "$GCC" = yes && O0_CFLAGS=-O0 ;; + *) ;; +esac +if test x"$O0_CFLAGS" != x; then + { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5 $as_echo "yes" >&6; } - new_CFLAGS= - for i in $CFLAGS; do - case "$i" in - -O*) - ;; - *) - new_CFLAGS="$new_CFLAGS $i" - ;; - esac - done - CFLAGS="$new_CFLAGS" - else - { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 +else + { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 $as_echo "no" >&6; } - fi - ;; - *) { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 -$as_echo "no" >&6; } ;; -esac - -MY_CFLAGS="$CFLAGS" +fi |