efivar: bump to version 30

Use newest release.

Signed-off-by: Andy Shevchenko <andriy.shevchenko@linux.intel.com>
Signed-off-by: Thomas Petazzoni <thomas.petazzoni@free-electrons.com>

package/efivar/0001-Use-z-muldefs-to-avoid-the-multiple-definitions-bug-.patch

@@ -0,0 +1,29 @@
+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
+

package/efivar/efivar.hash

@@ -1,2 +1,2 @@
 # locally computed hash
-sha256 7fed0b31fe796d7dfef40cccb97b8bb0b806f16e568074ad2d456be30e195f5e efivar-28.tar.gz
+sha256 20709c76311f8eb8be92977b7ac008ce62501fa9f7fe885a784321540fc352f9 efivar-30.tar.gz

package/efivar/efivar.mk

@@ -4,7 +4,7 @@
 #
 ################################################################################
 
-EFIVAR_VERSION = 28
+EFIVAR_VERSION = 30
 EFIVAR_SITE = $(call github,rhinstaller,efivar,$(EFIVAR_VERSION))
 EFIVAR_LICENSE = LGPLv2.1
 EFIVAR_LICENSE_FILES = COPYING