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

@ -2,6 +2,10 @@
#ifndef __UNARCHIVE_H__
#define __UNARCHIVE_H__
#if __GNUC_PREREQ(4,1)
# pragma GCC visibility push(hidden)
#endif
#define ARCHIVE_PRESERVE_DATE 1
#define ARCHIVE_CREATE_LEADING_DIRS 2
#define ARCHIVE_EXTRACT_UNCONDITIONAL 4
@ -126,4 +130,8 @@ extern int open_transformer(int src_fd, const char *transform_prog);
#define open_transformer(src_fd, transformer, transform_prog) open_transformer(src_fd, transform_prog)
#endif
#if __GNUC_PREREQ(4,1)
# pragma GCC visibility pop
#endif
#endif