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

EXTERNALLY_VISIBLE. 5% size reduction of libbusybox.so
This commit is contained in:
Denis Vlasenko 2007-10-11 10:05:36 +00:00
parent 8d82cf72c9
commit 9b49a5ed85
260 changed files with 325 additions and 307 deletions

View file

@ -55,7 +55,7 @@ enum { READ_BUFFER_SIZE = COMMON_BUFSIZE - 1 };
#define SPLIT_OPT_b (1<<1)
#define SPLIT_OPT_a (1<<2)
int split_main(int argc, char **argv);
int split_main(int argc, char **argv) MAIN_EXTERNALLY_VISIBLE;
int split_main(int argc, char **argv)
{
unsigned suffix_len = 2;