From: Jo-Philipp Wich <jow@openwrt.org>
Date: Sun, 8 Jan 2012 15:34:23 +0000 (+0000)
Subject: [toolchain] introduce a USE_EXTERNAL_LIBC symbol which gets selected by EXTERNAL_TOOL... 
X-Git-Url: http://207.154.207.93/?a=commitdiff_plain;h=949f74899c0e39037959c19fe5944856a96b58b4;p=15.05%2Fopenwrt.git

[toolchain] introduce a USE_EXTERNAL_LIBC symbol which gets selected by EXTERNAL_TOOLCHAIN || NATIVE_TOOLCHAIN
Currently we always assume uClibc if an external toolchain is used, this breaks for non-uClibc toolchains or
even vanilla uClibc ones since they do not share the external librpc semantics as OpenWrt. Solve the problem
by defining an abstract "EXTERNAL_LIBC" which packages might or might not depend on.


git-svn-id: svn://svn.openwrt.org/openwrt/trunk@29689 3c298f89-4303-0410-b956-a3cf2f4a3e73
---

diff --git a/toolchain/Config.in b/toolchain/Config.in
index 75450327fe..c027be8212 100644
--- a/toolchain/Config.in
+++ b/toolchain/Config.in
@@ -175,7 +175,11 @@ config INSIGHT
 
 config USE_UCLIBC
 	bool
-	default y if !TOOLCHAINOPTS
+	default y if !TOOLCHAINOPTS && !EXTERNAL_TOOLCHAIN && !NATIVE_TOOLCHAIN
+
+config USE_EXTERNAL_LIBC
+	bool
+	default y if EXTERNAL_TOOLCHAIN || NATIVE_TOOLCHAIN
 
 source "toolchain/gcc/Config.version"