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[Qemu-trivial] [PATCH] rules.mak: Use -r instead of -Wl, -r to fix build

From: Adrian Bunk
Subject: [Qemu-trivial] [PATCH] rules.mak: Use -r instead of -Wl, -r to fix building when PIE is default
Date: Sun, 27 Nov 2016 18:28:17 +0200

Building qemu fails in distributions where gcc enables PIE
by default (e.g. Debian unstable) with:
/usr/bin/ld: -r and -pie may not be used together

-r and -pie cannot be used together in the linker,
and position independent is already relocatable.

Use -r instead of -Wl,-r to avoid gcc passing -r to the
linker when PIE is enabled.

Signed-off-by: Adrian Bunk <address@hidden>
 rules.mak | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/rules.mak b/rules.mak
index 0333ae3..545ebd9 100644
--- a/rules.mak
+++ b/rules.mak
@@ -93,7 +93,7 @@ module-common.o: CFLAGS += $(DSO_OBJ_CFLAGS)
        $(if $(findstring /,$@),$(call quiet-command,cp $@ $(subst 
/,-,$@),"CP","$(subst /,-,$@)"))
-LD_REL := $(CC) -nostdlib -Wl,-r $(LD_REL_FLAGS)
+LD_REL := $(CC) -nostdlib -r $(LD_REL_FLAGS)
        $(call quiet-command,$(LD_REL) -o $@ $^,"LD","$(TARGET_DIR)$@")

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