svn commit: trunk/busybox

[vda at busybox.net]

Author: vda
Date: 2007-10-11 03:02:52 -0700 (Thu, 11 Oct 2007)
New Revision: 20218

Log:
add -fpic to CC flags when we build libbusybox (14% smaller .so)



Modified:
   trunk/busybox/Makefile.flags


Changeset:
Modified: trunk/busybox/Makefile.flags
===================================================================
--- trunk/busybox/Makefile.flags	2007-10-10 20:53:41 UTC (rev 20217)
+++ trunk/busybox/Makefile.flags	2007-10-11 10:02:52 UTC (rev 20218)
@@ -56,6 +56,12 @@
 CFLAGS += $(call cc-option,-g)
 endif
 
+# on i386: 14% smaller libbusybox.so
+# (code itself is 9% bigger, we save on relocs/PLT/GOT)
+ifeq ($(CONFIG_BUILD_LIBBUSYBOX),y)
+CFLAGS += -fpic
+endif
+
 ifeq ($(CONFIG_STATIC),y)
 LDFLAGS += -static
 endif