summaryrefslogtreecommitdiff
path: root/Makefile
diff options
context:
space:
mode:
authorDenis Vlasenko2008-06-04 11:28:24 +0000
committerDenis Vlasenko2008-06-04 11:28:24 +0000
commit1da86d2f40f304d78b2ae4aac3b590b19adc7ce3 (patch)
tree6f2a87934ad24c0e640c6313d56d2e28d1e81185 /Makefile
parent1e93f3c5859aeebcca7c0480de2bd038defe8b1c (diff)
downloadbusybox-1da86d2f40f304d78b2ae4aac3b590b19adc7ce3.zip
busybox-1da86d2f40f304d78b2ae4aac3b590b19adc7ce3.tar.gz
build system: add PIE build option
Diffstat (limited to 'Makefile')
-rw-r--r--Makefile4
1 files changed, 3 insertions, 1 deletions
diff --git a/Makefile b/Makefile
index aad67a1..308ea42 100644
--- a/Makefile
+++ b/Makefile
@@ -315,6 +315,8 @@ AFLAGS_KERNEL =
# Use LINUXINCLUDE when you must reference the include/ directory.
# Needed to be compatible with the O= option
CFLAGS := $(CFLAGS)
+# Added only to final link stage of busybox binary
+CFLAGS_busybox := $(CFLAGS_busybox)
CPPFLAGS := $(CPPFLAGS)
AFLAGS := $(AFLAGS)
LDFLAGS := $(LDFLAGS)
@@ -580,7 +582,7 @@ quiet_cmd_busybox__ ?= LINK $@
cmd_busybox__ ?= $(srctree)/scripts/trylink \
"$@" \
"$(CC)" \
- "$(CFLAGS)" \
+ "$(CFLAGS) $(CFLAGS_busybox)" \
"$(LDFLAGS) $(EXTRA_LDFLAGS)" \
"$(core-y)" \
"$(libs-y)" \