add -fvisibility=hidden to CC flags, mark XXX_main functions

EXTERNALLY_VISIBLE. 5% size reduction of libbusybox.so
2007-10-11 10:05:36 +00:00
parent 8d82cf72c9
commit 9b49a5ed85
260 changed files with 325 additions and 307 deletions
--- a/e2fsprogs/old_e2fsprogs/tune2fs.c
+++ b/e2fsprogs/old_e2fsprogs/tune2fs.c
@@ -577,7 +577,7 @@ static void tune2fs_clean_up(void)
 	if (ENABLE_FEATURE_CLEAN_UP && journal_device) free(journal_device);
 }

-int tune2fs_main(int argc, char **argv);
+int tune2fs_main(int argc, char **argv) MAIN_EXTERNALLY_VISIBLE;
 int tune2fs_main(int argc, char **argv)
 {
 	errcode_t retval;