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/networking/ifconfig.c
+++ b/networking/ifconfig.c
@ -261,7 +261,7 @@ static int in_ether(const char *bufp, struct sockaddr *sap);
 * Our main function.
 */

-int ifconfig_main(int argc, char **argv);
+int ifconfig_main(int argc, char **argv) MAIN_EXTERNALLY_VISIBLE;
 int ifconfig_main(int argc, char **argv)
 {
 	struct ifreq ifr;