From 40df759e2b9ec945f1a5ddc61b3fdfbb6583257e Mon Sep 17 00:00:00 2001
From: Michal Marek <mmarek@suse.cz>
Date: Wed, 20 Apr 2011 13:45:30 +0200
Subject: kbuild: Fix build with binutils <= 2.19

The D option of ar is only available in newer versions.

Signed-off-by: Michal Marek <mmarek@suse.cz>
---
 scripts/Kbuild.include | 5 +++++
 1 file changed, 5 insertions(+)

(limited to 'scripts/Kbuild.include')

diff --git a/scripts/Kbuild.include b/scripts/Kbuild.include
index ed2773edfe71..fae2d8d8cb09 100644
--- a/scripts/Kbuild.include
+++ b/scripts/Kbuild.include
@@ -141,6 +141,11 @@ cc-ldoption = $(call try-run,\
 ld-option = $(call try-run,\
 	$(CC) /dev/null -c -o "$$TMPO" ; $(LD) $(1) "$$TMPO" -o "$$TMP",$(1),$(2))
 
+# ar-option
+# Usage: KBUILD_ARFLAGS := $(call ar-option,D)
+# Important: no spaces around options
+ar-option = $(call try-run, $(AR) rc$(1) "$$TMP",$(1),$(2))
+
 ######
 
 ###
-- 
cgit