Use intra-DSO calls when we build libbusybox. No-op for normal build.

This was Bernhard Fischer' idea.

   text    data     bss     dec     hex filename
 773549    7781    9740  791070   c121e busybox.t7/0_lib/libbusybox.so.1.11.0.svn_unstripped
 769683    7397    9740  786820   c0184 busybox.t9t/0_lib/libbusybox.so.1.11.0.svn_unstripped
This commit is contained in:
Denis Vlasenko
2008-05-09 17:59:34 +00:00
parent 50dbed95fb
commit 98636eb08c
27 changed files with 263 additions and 66 deletions

View File

@ -12,7 +12,16 @@
#define __BB_REGEX__
#include <regex.h>
#if __GNUC_PREREQ(4,1)
# pragma GCC visibility push(hidden)
#endif
char* regcomp_or_errmsg(regex_t *preg, const char *regex, int cflags);
void xregcomp(regex_t *preg, const char *regex, int cflags);
#if __GNUC_PREREQ(4,1)
# pragma GCC visibility pop
#endif
#endif