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| author | Felix Fietkau <nbd@openwrt.org> | 2010-07-21 15:18:24 +0000 |
|---|---|---|
| committer | Felix Fietkau <nbd@openwrt.org> | 2010-07-21 15:18:24 +0000 |
| commit | 0bc00cc46087df6ff79a7522242cf6a1bbf95ead (patch) | |
| tree | 1ba1f04dc6423764eb6d8af2edfbc116eca1a066 /include/kernel-build.mk | |
| parent | f3ff256eda5621186e2b7b339949544f38cead68 (diff) | |
| download | master-187ad058-0bc00cc46087df6ff79a7522242cf6a1bbf95ead.tar.gz master-187ad058-0bc00cc46087df6ff79a7522242cf6a1bbf95ead.tar.bz2 master-187ad058-0bc00cc46087df6ff79a7522242cf6a1bbf95ead.zip | |
add a build system option for collecting all kernel debug information (including modules) in a tarball
git-svn-id: svn://svn.openwrt.org/openwrt/trunk@22327 3c298f89-4303-0410-b956-a3cf2f4a3e73
Diffstat (limited to 'include/kernel-build.mk')
| -rw-r--r-- | include/kernel-build.mk | 14 |
1 files changed, 14 insertions, 0 deletions
diff --git a/include/kernel-build.mk b/include/kernel-build.mk index 7c5d1fbe9c..648e65848a 100644 --- a/include/kernel-build.mk +++ b/include/kernel-build.mk @@ -44,6 +44,19 @@ define Download/kernel MD5SUM:=$(LINUX_KERNEL_MD5SUM) endef +ifdef CONFIG_COLLECT_KERNEL_DEBUG + define Kernel/CollectDebug + rm -rf $(KERNEL_BUILD_DIR)/debug + mkdir -p $(KERNEL_BUILD_DIR)/debug/modules + $(CP) $(LINUX_DIR)/vmlinux $(KERNEL_BUILD_DIR)/debug/ + -$(CP) \ + $(STAGING_DIR_ROOT)/lib/modules/$(LINUX_VERSION)/* \ + $(KERNEL_BUILD_DIR)/debug/modules/ + $(FIND) $(KERNEL_BUILD_DIR)/debug -type f | $(XARGS) $(KERNEL_CROSS)strip --only-keep-debug + $(TAR) c -C $(KERNEL_BUILD_DIR) debug | bzip2 -c -9 > $(BIN_DIR)/kernel-debug.tar.bz2 + endef +endif + define BuildKernel $(if $(QUILT),$(Build/Quilt)) $(if $(LINUX_SITE),$(call Download,kernel)) @@ -86,6 +99,7 @@ define BuildKernel $(LINUX_DIR)/.image: $(STAMP_CONFIGURED) $(if $(CONFIG_STRIP_KERNEL_EXPORTS),$(KERNEL_BUILD_DIR)/symtab.h) FORCE $(Kernel/CompileImage) + $(Kernel/CollectDebug) touch $$@ mostlyclean: FORCE |