From: Denis Vlasenko <vda.linux@googlemail.com>
Date: Thu, 11 Oct 2007 10:02:52 +0000 (-0000)
Subject: add -fpic to CC flags when we build libbusybox (14% smaller .so)
X-Git-Tag: 1_8_0~65
X-Git-Url: https://git.librecmc.org/?a=commitdiff_plain;h=8d82cf72c99a8ab8bdbb0b179a1f1135a004c47a;p=oweals%2Fbusybox.git

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

diff --git a/Makefile.flags b/Makefile.flags
index 529491557..243f095e2 100644
--- a/Makefile.flags
+++ b/Makefile.flags
@@ -56,6 +56,12 @@ ifeq ($(CONFIG_DEBUG),y)
 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