Add support for passing options to winebuild via -Wb.
Generate only the loader script when given just the .exe.so.
Add function to delete element from a strarray.
diff --git a/tools/winegcc/utils.h b/tools/winegcc/utils.h
index 042f267..54ee5b7 100644
--- a/tools/winegcc/utils.h
+++ b/tools/winegcc/utils.h
@@ -48,6 +48,7 @@
strarray* strarray_dup(const strarray* arr);
void strarray_free(strarray* arr);
void strarray_add(strarray* arr, const char* str);
+void strarray_del(strarray* arr, int i);
void strarray_addall(strarray* arr, const strarray* from);
strarray* strarray_fromstring(const char* str, const char* delim);
char* strarray_tostring(const strarray* arr, const char* sep);