From 7ad2f049e353c9027be9267a9ba3dbe870901101 Mon Sep 17 00:00:00 2001
From: Waldemar Brodkorb <wbx@openadk.org>
Date: Sat, 26 Dec 2015 21:45:42 +0100
Subject: allow to pregen libc version

---
 mk/build.mk | 7 +++++++
 1 file changed, 7 insertions(+)

(limited to 'mk/build.mk')

diff --git a/mk/build.mk b/mk/build.mk
index 5c5d2a84c..f4ba3d12b 100644
--- a/mk/build.mk
+++ b/mk/build.mk
@@ -445,6 +445,13 @@ defconfig: .menu $(CONFIG)/conf
 			|sed -e "s#^config \(.*\)#\1=y#" \
 			>> $(ADK_TOPDIR)/.defconfig; \
 	fi
+	@if [ ! -z "$(ADK_TARGET_LIBC_VERSION)" ];then \
+		libcversion=$$(echo "$(ADK_TARGET_LIBC_VERSION)"|sed -e "s/\./_/g"); \
+		grep "^config" target/config/Config.in.libc \
+			|grep -i "$$libcversion$$" \
+			|sed -e "s#^config \(.*\)#\1=y#" \
+			>> $(ADK_TOPDIR)/.defconfig; \
+	fi
 	@if [ ! -z "$(ADK_APPLIANCE)" ];then \
 		$(CONFIG)/conf --defconfig=.defconfig $(CONFIG_CONFIG_IN); \
 	fi
-- 
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