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authorJohn Crispin <john@openwrt.org>2012-08-22 15:07:32 +0000
committerJohn Crispin <john@openwrt.org>2012-08-22 15:07:32 +0000
commit3686b8d279c4ef5840a2001695de234ecdb313d9 (patch)
tree72f7e75cbf838791db6ae8eaad565377df6b4148 /target/toolchain
parent2811d6c1839c7860c698c26e90f40d50c14d96a5 (diff)
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derive system from hostcc to allow building inside a chroot
SVN-Revision: 33228
Diffstat (limited to 'target/toolchain')
-rw-r--r--target/toolchain/Makefile4
1 files changed, 2 insertions, 2 deletions
diff --git a/target/toolchain/Makefile b/target/toolchain/Makefile
index 0db18d1ac1..20f753a271 100644
--- a/target/toolchain/Makefile
+++ b/target/toolchain/Makefile
@@ -13,8 +13,8 @@ include $(INCLUDE_DIR)/host.mk
override MAKEFLAGS=
-PKG_OS:=$(shell uname -s)
-PKG_CPU:=$(shell uname -m)
+PKG_OS:=$(word 2,$(subst -, ,$(shell $(HOSTCC) -dumpmachine)))
+PKG_CPU:=$(word 1,$(subst -, ,$(shell $(HOSTCC) -dumpmachine)))
TOOLCHAIN_NAME:=OpenWrt-Toolchain-$(BOARD)-for-$(ARCH)$(ARCH_SUFFIX)-gcc-$(GCCV)$(DIR_SUFFIX)
TOOLCHAIN_BUILD_DIR:=$(BUILD_DIR)/$(TOOLCHAIN_NAME)