commit 56d8b3401756bf95df2f0e45209946f62c35dd17
author davidcunado-arm <david.cunado@arm.com> Tue Dec 19 20:41:53 2017 +0000
committer GitHub <noreply@github.com> Tue Dec 19 20:41:53 2017 +0000
tree 580c70947039961892736b308cb09aa106448fb9
parent c5908aaef6e2cc5b1d3f515a11d3d816564d709e
parent 34ab609fb62262f89525e355b4efbcde30a648d6

Merge pull request #1195 from davidcunado-arm/dc/fix_pie

Disable PIE compilation option

Makefile

diff --git a/Makefile b/Makefile
index 51e622e..1058b39 100644
--- a/Makefile
+++ b/Makefile
@@ -160,6 +160,13 @@
 				-ffreestanding -fno-builtin -Wall -std=gnu99	\
 				-Os -ffunction-sections -fdata-sections
 
+GCC_V_OUTPUT		:=	$(shell $(CC) -v 2>&1)
+PIE_FOUND		:=	$(findstring --enable-default-pie,${GCC_V_OUTPUT})
+
+ifeq ($(PIE_FOUND),1)
+TF_CFLAGS		+=	-fno-PIE
+endif
+
 TF_LDFLAGS		+=	--fatal-warnings -O1
 TF_LDFLAGS		+=	--gc-sections
 TF_LDFLAGS		+=	$(TF_LDFLAGS_$(ARCH))