winegcc: Fix compiling of 32-bit Winelib Apps on shared 32/64-bit setups

[André Hentschel]

---
 tools/winegcc/winegcc.c |    8 ++++++++
 1 files changed, 8 insertions(+), 0 deletions(-)

diff --git a/tools/winegcc/winegcc.c b/tools/winegcc/winegcc.c
index 7023ff4..f780a69 100644
--- a/tools/winegcc/winegcc.c
+++ b/tools/winegcc/winegcc.c
@@ -1252,6 +1252,14 @@ int main(int argc, char **argv)
 			opts.unicode_app = 1;
 		    else if (strcmp("-m32", argv[i]) == 0)
                     {
+                        if (opts.target_cpu == CPU_x86_64)
+                        {
+                            const char *stdlib32path[] = { "/usr/lib32/wine", "/usr/local/lib32/wine", "/lib32/wine" };
+                            unsigned int j;
+                            opts.target_cpu = CPU_x86;
+                            for ( j = 0; j < sizeof(stdlib32path)/sizeof(stdlib32path[0]); j++ )
+                                strarray_add(opts.lib_dirs, stdlib32path[j]);
+                        }
                         opts.force_pointer_size = 4;
 			raw_linker_arg = 1;
                     }
-- 

Best Regards, André Hentschel