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configure: Prefer stabs debug info on Mac OS.

This commit is contained in:
Charles Davis 2012-09-11 09:11:29 -06:00 committed by Alexandre Julliard
parent 7a529328db
commit f5bc7afe19
2 changed files with 35 additions and 5 deletions
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31
configure vendored
View File

@ -12290,7 +12290,33 @@ fi
for ac_flag in $CFLAGS; do
case $ac_flag in
-g) { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether the compiler supports -gdwarf-2" >&5
-g) case $host_os in
darwin*) { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether the compiler supports -gstabs+" >&5
$as_echo_n "checking whether the compiler supports -gstabs+... " >&6; }
if ${ac_cv_cflags__gstabsp+:} false; then :
$as_echo_n "(cached) " >&6
else
ac_wine_try_cflags_saved=$CFLAGS
CFLAGS="$CFLAGS -gstabs+"
cat confdefs.h - <<_ACEOF >conftest.$ac_ext
/* end confdefs.h. */
int main(int argc, char **argv) { return 0; }
_ACEOF
if ac_fn_c_try_link "$LINENO"; then :
ac_cv_cflags__gstabsp=yes
else
ac_cv_cflags__gstabsp=no
fi
rm -f core conftest.err conftest.$ac_objext \
conftest$ac_exeext conftest.$ac_ext
CFLAGS=$ac_wine_try_cflags_saved
fi
{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_cflags__gstabsp" >&5
$as_echo "$ac_cv_cflags__gstabsp" >&6; }
if test $ac_cv_cflags__gstabsp = yes; then :
EXTRACFLAGS="$EXTRACFLAGS -gstabs+"
fi ;;
*) { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether the compiler supports -gdwarf-2" >&5
$as_echo_n "checking whether the compiler supports -gdwarf-2... " >&6; }
if ${ac_cv_cflags__gdwarf_2+:} false; then :
$as_echo_n "(cached) " >&6
@ -12315,7 +12341,7 @@ $as_echo "$ac_cv_cflags__gdwarf_2" >&6; }
if test $ac_cv_cflags__gdwarf_2 = yes; then :
EXTRACFLAGS="$EXTRACFLAGS -gdwarf-2"
fi
{ $as_echo "$as_me:${as_lineno-$LINENO}: checking whether the compiler supports -gstrict-dwarf" >&5
{ $as_echo "$as_me:${as_lineno-$LINENO}: checking whether the compiler supports -gstrict-dwarf" >&5
$as_echo_n "checking whether the compiler supports -gstrict-dwarf... " >&6; }
if ${ac_cv_cflags__gstrict_dwarf+:} false; then :
$as_echo_n "(cached) " >&6
@ -12340,6 +12366,7 @@ $as_echo "$ac_cv_cflags__gstrict_dwarf" >&6; }
if test $ac_cv_cflags__gstrict_dwarf = yes; then :
EXTRACFLAGS="$EXTRACFLAGS -gstrict-dwarf"
fi ;;
esac ;;
esac
done

9
configure.ac
View File

@ -1749,11 +1749,14 @@ then
WINE_TRY_CFLAGS([-Wunused-but-set-parameter])
WINE_TRY_CFLAGS([-Wwrite-strings])
dnl Default to dwarf-2 debug info
dnl On Darwin, prefer stabs; everywhere else, default to dwarf-2 debug info
for ac_flag in $CFLAGS; do
case $ac_flag in
-g) WINE_TRY_CFLAGS([-gdwarf-2])
WINE_TRY_CFLAGS([-gstrict-dwarf]) ;;
-g) case $host_os in
darwin*) WINE_TRY_CFLAGS([-gstabs+]) ;;
*) WINE_TRY_CFLAGS([-gdwarf-2])
WINE_TRY_CFLAGS([-gstrict-dwarf]) ;;
esac ;;
esac
done