buildroot

From 314eb67b239e60c2ed3700e2baf9cd0e590465f3 Mon Sep 17 00:00:00 2001

From: Peter Jones <pjones@redhat.com>

Date: Thu, 27 Oct 2016 09:19:18 -0400

Subject: [PATCH] Use -z muldefs to avoid the multiple definitions bug

 without -flto

​

This fixes github issue #64

​

Signed-off-by: Peter Jones <pjones@redhat.com>

Signed-off-by: Andy Shevchenko <andriy.shevchenko@linux.intel.com>

---

 Make.defaults | 1 +

 1 file changed, 1 insertion(+)

​

diff --git a/Make.defaults b/Make.defaults

index aa974d9..c9d599f 100644

--- a/Make.defaults

+++ b/Make.defaults

@@ -32,6 +32,7 @@ cflags    = $(CFLAGS) -I${TOPDIR}/src/include/efivar/ \

 clang_ccldflags =

 gcc_ccldflags =

 ccldflags = $(cflags) -L. $(CCLDFLAGS) $(LDFLAGS) \

+   -Wl,-z,muldefs \

    $(if $(findstring clang,$(CCLD)),$(clang_ccldflags),) \

    $(if $(findstring gcc,$(CCLD)),$(gcc_ccldflags),) \

    $(call pkg-config-ccldflags)

-- 

2.10.2

​