[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
This commit is contained in:
Jo-Philipp Wich
2012-01-08 15:34:23 +00:00
parent e99cd67232
commit 949f74899c

View File

@@ -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"