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authorGravatar Denis Vlasenko <vda.linux@googlemail.com>2008-05-09 17:59:34 +0000
committerGravatar Denis Vlasenko <vda.linux@googlemail.com>2008-05-09 17:59:34 +0000
commit98636eb08c5ecc216e18970e11f7021206ac9b04 (patch)
treedfc70b7c6bf6276776c4e8198457dcf2df1e09fb /runit
parent50dbed95fb7c0a97135b771385160ca26c377a15 (diff)
downloadbusybox-98636eb08c5ecc216e18970e11f7021206ac9b04.tar.gz
busybox-98636eb08c5ecc216e18970e11f7021206ac9b04.tar.bz2
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
Diffstat (limited to 'runit')
-rw-r--r--runit/runit_lib.h8
1 files changed, 8 insertions, 0 deletions
diff --git a/runit/runit_lib.h b/runit/runit_lib.h
index 4b9482024..c94e61cf2 100644
--- a/runit/runit_lib.h
+++ b/runit/runit_lib.h
@@ -25,6 +25,10 @@ OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF
ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
*/
+#if __GNUC_PREREQ(4,1)
+# pragma GCC visibility push(hidden)
+#endif
+
extern unsigned byte_chr(char *s,unsigned n,int c);
#define direntry struct dirent
@@ -95,3 +99,7 @@ typedef struct svstatus_t {
struct ERR_svstatus_must_be_20_bytes {
char ERR_svstatus_must_be_20_bytes[sizeof(svstatus_t) == 20 ? 1 : -1];
};
+
+#if __GNUC_PREREQ(4,1)
+# pragma GCC visibility pop
+#endif