From cc1cff42804563cb12ebcc265ac004a4b5517ff5 Mon Sep 17 00:00:00 2001 From: Paulius Zaleckas Date: Sun, 5 Dec 2010 23:30:21 +0200 Subject: [PATCH] strip path when untaring kernel for headers This is needed when custom/snapshot kernel headers are selected. Buildroot expects to find dl/linux-2.6.tar.bz2 and also expects it to extract to output/toolchain/linux-2.6, but if you tar custom kernel sources directory can be anything, etc. linux-git. In that case buildroot would extract it to output/toolchain/linux-git. So fix this behaviour, by using tar strip-directory/component. Signed-off-by: Paulius Zaleckas Signed-off-by: Peter Korsgaard --- toolchain/kernel-headers/kernel-headers-new.makefile | 5 +++-- 1 file changed, 3 insertions(+), 2 deletions(-) diff --git a/toolchain/kernel-headers/kernel-headers-new.makefile b/toolchain/kernel-headers/kernel-headers-new.makefile index 2237a0ad9d..568286973e 100644 --- a/toolchain/kernel-headers/kernel-headers-new.makefile +++ b/toolchain/kernel-headers/kernel-headers-new.makefile @@ -28,8 +28,9 @@ LINUX_HEADERS_DEPENDS:= $(LINUX_HEADERS_UNPACK_DIR)/.unpacked: $(DL_DIR)/$(LINUX_HEADERS_SOURCE) @echo "*** Using kernel-headers generated from kernel source" rm -rf $(LINUX_HEADERS_DIR) - [ -d $(TOOLCHAIN_DIR) ] || $(INSTALL) -d $(TOOLCHAIN_DIR) - $(LINUX_HEADERS_CAT) $(DL_DIR)/$(LINUX_HEADERS_SOURCE) | tar -C $(TOOLCHAIN_DIR) $(TAR_OPTIONS) - + $(INSTALL) -d $(@D) + $(LINUX_HEADERS_CAT) $(DL_DIR)/$(LINUX_HEADERS_SOURCE) | \ + tar $(TAR_STRIP_COMPONENTS)=1 -C $(@D) $(TAR_OPTIONS) - touch $@ $(LINUX_HEADERS_UNPACK_DIR)/.patched: $(LINUX_HEADERS_UNPACK_DIR)/.unpacked $(LINUX_HEADERS_DEPENDS) -- 2.30.2