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authorGravatar Peter Korsgaard <jacmet@sunsite.dk>2011-04-29 13:09:26 +0200
committerGravatar Peter Korsgaard <jacmet@sunsite.dk>2011-05-05 23:38:58 +0200
commit85dc57f6fd2755d8f5b193f369dad35796e764c2 (patch)
tree26b3731d84932c55f4e0fb9c65df01f48242dc1d /Makefile
parent6721878972275695e74b4976f9d0779b5cb77e4e (diff)
downloadbuildroot-85dc57f6fd2755d8f5b193f369dad35796e764c2.tar.gz
buildroot-85dc57f6fd2755d8f5b193f369dad35796e764c2.tar.bz2
Add toolchain wrapper for external toolchains
Add a simple toolchain wrapper for external toolchains, which forces the correct sysroot/march/mtune/floating point options needed to use it with buildroot. With this in place the external toolchain behaves similar to the internal ones, and the special handling can be removed. This also means that the toolchain is usable outside buildroot without having to pass any special compiler flags. Also adjust the downloadable external toolchain support to install under HOST_DIR so it can be used after the temporary build files are removed. Signed-off-by: Peter Korsgaard <jacmet@sunsite.dk>
Diffstat (limited to 'Makefile')
-rw-r--r--Makefile4
1 files changed, 1 insertions, 3 deletions
diff --git a/Makefile b/Makefile
index d4f5e15137..2c5aefe2a8 100644
--- a/Makefile
+++ b/Makefile
@@ -284,7 +284,6 @@ STAMP_DIR:=$(BASE_DIR)/stamps
BINARIES_DIR:=$(BASE_DIR)/images
TARGET_DIR:=$(BASE_DIR)/target
TOOLCHAIN_DIR=$(BASE_DIR)/toolchain
-TOOLCHAIN_EXTERNAL_DIR=$(BASE_DIR)/external-toolchain
TARGET_SKELETON=$(TOPDIR)/fs/skeleton
BR2_DEPENDS_DIR=$(BUILD_DIR)/buildroot-config
@@ -625,8 +624,7 @@ endif
clean:
rm -rf $(STAGING_DIR) $(TARGET_DIR) $(BINARIES_DIR) $(HOST_DIR) \
- $(STAMP_DIR) $(BUILD_DIR) $(TOOLCHAIN_DIR) $(BASE_DIR)/staging \
- $(TOOLCHAIN_EXTERNAL_DIR)
+ $(STAMP_DIR) $(BUILD_DIR) $(TOOLCHAIN_DIR) $(BASE_DIR)/staging
distclean: clean
ifeq ($(DL_DIR),$(TOPDIR)/dl)