Alexandre Julliard : makefiles: Don't pass warning flags to external libraries.
Alexandre Julliard
julliard at winehq.org
Mon Oct 18 16:16:27 CDT 2021
Module: wine
Branch: master
Commit: a1be6b475d96763bfb6c99e0525d98b061213b02
URL: https://source.winehq.org/git/wine.git/?a=commit;h=a1be6b475d96763bfb6c99e0525d98b061213b02
Author: Alexandre Julliard <julliard at winehq.org>
Date: Mon Oct 18 11:07:02 2021 +0200
makefiles: Don't pass warning flags to external libraries.
Signed-off-by: Alexandre Julliard <julliard at winehq.org>
---
tools/makedep.c | 24 ++++++++++++++++++++++--
1 file changed, 22 insertions(+), 2 deletions(-)
diff --git a/tools/makedep.c b/tools/makedep.c
index 88a43c39741..a7a7924a20b 100644
--- a/tools/makedep.c
+++ b/tools/makedep.c
@@ -128,6 +128,8 @@ static struct strarray target_flags;
static struct strarray msvcrt_flags;
static struct strarray extra_cflags;
static struct strarray extra_cross_cflags;
+static struct strarray extra_cflags_extlib;
+static struct strarray extra_cross_cflags_extlib;
static struct strarray cpp_flags;
static struct strarray lddll_flags;
static struct strarray libs;
@@ -2269,6 +2271,21 @@ static struct strarray get_source_defines( struct makefile *make, struct incl_fi
}
+/*******************************************************************
+ * remove_warning_flags
+ */
+static struct strarray remove_warning_flags( struct strarray flags )
+{
+ unsigned int i;
+ struct strarray ret = empty_strarray;
+
+ for (i = 0; i < flags.count; i++)
+ if (strncmp( flags.str[i], "-W", 2 ) || !strncmp( flags.str[i], "-Wno-", 5 ))
+ strarray_add( &ret, flags.str[i] );
+ return ret;
+}
+
+
/*******************************************************************
* get_debug_file
*/
@@ -3010,7 +3027,7 @@ static void output_source_default( struct makefile *make, struct incl_file *sour
if (!*dll_ext && make->module && is_crt_module( make->module ))
output_filename( "-fno-builtin" );
}
- output_filenames( extra_cflags );
+ output_filenames( make->extlib ? extra_cflags_extlib : extra_cflags );
output_filenames( cpp_flags );
output_filename( "$(CFLAGS)" );
output( "\n" );
@@ -3024,7 +3041,7 @@ static void output_source_default( struct makefile *make, struct incl_file *sour
output( "%s.cross.o: %s\n", obj_dir_path( make, obj ), source->filename );
output( "\t%s$(CROSSCC) -c -o $@ %s", cmd_prefix( "CC" ), source->filename );
output_filenames( defines );
- output_filenames( extra_cross_cflags );
+ output_filenames( make->extlib ? extra_cross_cflags_extlib : extra_cross_cflags );
if (make->module && is_crt_module( make->module ))
output_filename( "-fno-builtin" );
output_filenames( cpp_flags );
@@ -4311,6 +4328,9 @@ int main( int argc, char *argv[] )
else
so_dir = pe_dir = "$(dlldir)";
+ extra_cflags_extlib = remove_warning_flags( extra_cflags );
+ extra_cross_cflags_extlib = remove_warning_flags( extra_cross_cflags );
+
top_makefile->src_dir = root_src_dir;
subdirs = get_expanded_make_var_array( top_makefile, "SUBDIRS" );
disabled_dirs = get_expanded_make_var_array( top_makefile, "DISABLED_SUBDIRS" );
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