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configure: Enable -Wenum-conversion warnings.

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Jacek Caban 2023-12-07 00:35:12 +01:00 committed by Alexandre Julliard
parent e4ee1ffeb9
commit c84812c86a
Notes: Alexandre Julliard 2023-12-11 23:23:38 +01:00 
Approved-by: Nikolay Sivov (@nsivov)
Approved-by: Alexandre Julliard (@julliard)
Merge-Request: https://gitlab.winehq.org/wine/wine/-/merge_requests/4628
2 changed files with 35 additions and 0 deletions
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34
configure vendored
View file

@ -11529,6 +11529,40 @@ if eval test \"x\$"$as_ac_var"\" = x"yes"
then :
as_fn_append ${wine_arch}_EXTRACFLAGS " -Wabsolute-value"
fi }
{ as_ac_var=`printf "%s\n" "ac_cv_${wine_arch}_cflags_-Wenum-conversion" | $as_tr_sh`
{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking whether $CC supports -Wenum-conversion" >&5
printf %s "checking whether $CC supports -Wenum-conversion... " >&6; }
if eval test \${$as_ac_var+y}
then :
printf %s "(cached) " >&6
else $as_nop
ac_wine_try_cflags_saved=$CFLAGS
ac_wine_try_cflags_saved_exeext=$ac_exeext
CFLAGS="$CFLAGS -nostdlib -nodefaultlibs -Wenum-conversion"
ac_exeext=".exe"
cat confdefs.h - <<_ACEOF >conftest.$ac_ext
/* end confdefs.h. */
void *__os_arm64x_dispatch_ret = 0;
int __cdecl mainCRTStartup(void) { return 0; }
_ACEOF
if ac_fn_c_try_link "$LINENO"
then :
eval "$as_ac_var=yes"
else $as_nop
eval "$as_ac_var=no"
fi
rm -f core conftest.err conftest.$ac_objext conftest.beam \
conftest$ac_exeext conftest.$ac_ext
CFLAGS=$ac_wine_try_cflags_saved
ac_exeext=$ac_wine_try_cflags_saved_exeext
fi
eval ac_res=\$$as_ac_var
{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
printf "%s\n" "$ac_res" >&6; }
if eval test \"x\$"$as_ac_var"\" = x"yes"
then :
as_fn_append ${wine_arch}_EXTRACFLAGS " -Wenum-conversion"
fi }
case $wine_arch in
i386) { as_ac_var=`printf "%s\n" "ac_cv_${wine_arch}_cflags_-fno-omit-frame-pointer" | $as_tr_sh`

1
configure.ac
View file

@ -998,6 +998,7 @@ This is an error since --enable-archs=$wine_arch was requested.])])
WINE_TRY_PE_CFLAGS([-Wpointer-arith])
WINE_TRY_PE_CFLAGS([-Wlogical-op])
WINE_TRY_PE_CFLAGS([-Wabsolute-value])
WINE_TRY_PE_CFLAGS([-Wenum-conversion])
case $wine_arch in
i386) WINE_TRY_PE_CFLAGS([-fno-omit-frame-pointer])