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winegcc: Create a stub main to work around the lack of Unicode support in Mingw.

This commit is contained in:
Alexandre Julliard 2009-06-05 14:42:32 +02:00
parent 284438dc71
commit 22fef33352
1 changed files with 16 additions and 0 deletions
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16
tools/winegcc/winegcc.c
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@ -533,6 +533,19 @@ static void add_library( struct options *opts, strarray *lib_dirs, strarray *fil
free(fullname);
}
/* hack a main or WinMain function to work around Mingw's lack of Unicode support */
static const char *mingw_unicode_hack( struct options *opts )
{
char *main_stub = get_temp_file( opts->output_name, ".c" );
create_file( main_stub, 0644,
"#include <stdlib.h>\n"
"extern int wmain(int,wchar_t**);\n"
"int main( int argc, char *argv[] )\n{\n"
" return wmain( argc, __wargv );\n}\n" );
return compile_to_object( opts, main_stub, NULL );
}
static void build(struct options* opts)
{
static const char *stdlibpath[] = { DLLDIR, LIBDIR, "/usr/lib", "/usr/local/lib", "/lib" };
@ -691,6 +704,9 @@ static void build(struct options* opts)
if (opts->image_base)
strarray_add(link_args, strmake("-Wl,--image-base,%s", opts->image_base));
if (opts->unicode_app && !opts->shared)
strarray_add(link_args, mingw_unicode_hack(opts));
for ( j = 0; j < lib_dirs->size; j++ )
strarray_add(link_args, strmake("-L%s", lib_dirs->base[j]));