Alexandre Julliard : makefiles: Default to ms_abi for 64-bit msvcrt builds.
Alexandre Julliard
julliard at winehq.org
Tue May 28 15:06:49 CDT 2019
Module: wine
Branch: master
Commit: cdf55b77e0e198d039c527314189fd92dc80d796
URL: https://source.winehq.org/git/wine.git/?a=commit;h=cdf55b77e0e198d039c527314189fd92dc80d796
Author: Alexandre Julliard <julliard at winehq.org>
Date: Tue May 28 12:06:33 2019 +0200
makefiles: Default to ms_abi for 64-bit msvcrt builds.
Signed-off-by: Alexandre Julliard <julliard at winehq.org>
---
configure | 37 +++++++++++++++++++++++++++++++------
configure.ac | 14 ++++++++------
loader/Makefile.in | 2 +-
3 files changed, 40 insertions(+), 13 deletions(-)
diff --git a/configure b/configure
index 90c8e1a..910bb57 100755
--- a/configure
+++ b/configure
@@ -17197,8 +17197,8 @@ if test "x$ac_cv_cflags__fshort_wchar" = xyes; then :
fi ;;
esac
- case $host_cpu in
- *i[3456789]86*) { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether the compiler supports -fno-omit-frame-pointer" >&5
+ case $host_cpu in
+ *i[3456789]86*) { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether the compiler supports -fno-omit-frame-pointer" >&5
$as_echo_n "checking whether the compiler supports -fno-omit-frame-pointer... " >&6; }
if ${ac_cv_cflags__fno_omit_frame_pointer+:} false; then :
$as_echo_n "(cached) " >&6
@@ -17223,10 +17223,9 @@ $as_echo "$ac_cv_cflags__fno_omit_frame_pointer" >&6; }
if test "x$ac_cv_cflags__fno_omit_frame_pointer" = xyes; then :
EXTRACFLAGS="$EXTRACFLAGS -fno-omit-frame-pointer"
fi ;;
- esac
-
- case $host in
- x86_64-*mingw32*|x86_64-*cygwin*) { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether the compiler supports -Wno-format" >&5
+ *x86_64*)
+ case $host_os in
+ cygwin*|mingw32*) { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether the compiler supports -Wno-format" >&5
$as_echo_n "checking whether the compiler supports -Wno-format... " >&6; }
if ${ac_cv_cflags__Wno_format+:} false; then :
$as_echo_n "(cached) " >&6
@@ -17251,6 +17250,32 @@ $as_echo "$ac_cv_cflags__Wno_format" >&6; }
if test "x$ac_cv_cflags__Wno_format" = xyes; then :
EXTRACFLAGS="$EXTRACFLAGS -Wno-format"
fi ;;
+ *) { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether the compiler supports -mabi=ms" >&5
+$as_echo_n "checking whether the compiler supports -mabi=ms... " >&6; }
+if ${ac_cv_cflags__mabi_ms+:} false; then :
+ $as_echo_n "(cached) " >&6
+else
+ ac_wine_try_cflags_saved=$CFLAGS
+CFLAGS="$CFLAGS -mabi=ms"
+cat confdefs.h - <<_ACEOF >conftest.$ac_ext
+/* end confdefs.h. */
+int main(int argc, char **argv) { return 0; }
+_ACEOF
+if ac_fn_c_try_link "$LINENO"; then :
+ ac_cv_cflags__mabi_ms=yes
+else
+ ac_cv_cflags__mabi_ms=no
+fi
+rm -f core conftest.err conftest.$ac_objext \
+ conftest$ac_exeext conftest.$ac_ext
+CFLAGS=$ac_wine_try_cflags_saved
+fi
+{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_cflags__mabi_ms" >&5
+$as_echo "$ac_cv_cflags__mabi_ms" >&6; }
+if test "x$ac_cv_cflags__mabi_ms" = xyes; then :
+ MSVCRTFLAGS="$MSVCRTFLAGS -mabi=ms"
+fi ;;
+ esac ;;
esac
if test "x$enable_maintainer_mode" = "xyes"
diff --git a/configure.ac b/configure.ac
index ef7af70..be15cca 100644
--- a/configure.ac
+++ b/configure.ac
@@ -2022,14 +2022,16 @@ char*f(const char *h,char n) {return strchr(h,n);}]])],[ac_cv_c_logicalop_noisy=
WINE_TRY_CFLAGS([-fshort-wchar],[MSVCRTFLAGS="$MSVCRTFLAGS -fshort-wchar"]) ;;
esac
- dnl gcc-4.6+ omits frame pointers by default, breaking some copy protections
case $host_cpu in
+ dnl gcc-4.6+ omits frame pointers by default, breaking some copy protections
*i[[3456789]]86*) WINE_TRY_CFLAGS([-fno-omit-frame-pointer]) ;;
- esac
-
- dnl mingw uses Windows 64-bit types, not Unix ones
- case $host in
- x86_64-*mingw32*|x86_64-*cygwin*) WINE_TRY_CFLAGS([-Wno-format]) ;;
+ *x86_64*)
+ case $host_os in
+ dnl Mingw uses Windows 64-bit types, not Unix ones
+ cygwin*|mingw32*) WINE_TRY_CFLAGS([-Wno-format]) ;;
+ dnl Default to ms_abi on 64-bit
+ *) WINE_TRY_CFLAGS([-mabi=ms],[MSVCRTFLAGS="$MSVCRTFLAGS -mabi=ms"]) ;;
+ esac ;;
esac
dnl Enable -Werror for maintainer mode
diff --git a/loader/Makefile.in b/loader/Makefile.in
index a5e04dd..a776c85 100644
--- a/loader/Makefile.in
+++ b/loader/Makefile.in
@@ -14,7 +14,7 @@ SOURCES = \
PROGRAMS = $(WINELOADER_PROGRAMS)
INSTALL_LIB = $(WINELOADER_PROGRAMS)
-preloader_EXTRADEFS = $(MSVCRTFLAGS)
+preloader_EXTRADEFS = -fno-builtin
wine_OBJS = main.o
wine_DEPS = $(WINELOADER_DEPENDS)
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