gentoo-overlay/dev-lang/tcc/files/tcc-0.9.23-asneeded.patch

http://lists.gnu.org/archive/html/tinycc-devel/2005-08/msg00011.html

--- tccelf.c
+++ tccelf.c
@@ -2300,19 +2300,27 @@
                 expect("(");
             t = ld_next(s1, filename, sizeof(filename));
             for(;;) {
-                if (t == LD_TOK_EOF) {
-                    error_noabort("unexpected end of file");
-                    return -1;
-                } else if (t == ')') {
-                    break;
-                } else if (t != LD_TOK_NAME) {
-                    error_noabort("filename expected");
-                    return -1;
-                } 
-                tcc_add_file(s1, filename);
-                t = ld_next(s1, filename, sizeof(filename));
-                if (t == ',') {
+                if (strcmp(filename, "AS_NEEDED")) {
+		    if (t == LD_TOK_EOF) {
+			error_noabort("unexpected end of file");
+                        return -1;
+	            } else if (t == ')') {
+	                break;
+		    } else if (t != LD_TOK_NAME) {
+		        error_noabort("filename expected");
+			return -1;
+                    }
+                    tcc_add_file(s1, filename);
                     t = ld_next(s1, filename, sizeof(filename));
+                    if (t == ',') {
+                        t = ld_next(s1, filename, sizeof(filename));
+                    }
+                } else {
+                    /* TODO: Implement AS_NEEDED support. Ignore it for now */
+                    do {
+                        t = ld_next(s1, filename, sizeof(cmd));
+                    } while (t != ')');
+                    t = ld_next(s1, filename, sizeof(cmd));
                 }
             }
         } else if (!strcmp(cmd, "OUTPUT_FORMAT") ||