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authorJohn Rigby <john.rigby@linaro.org>2011-09-23 19:59:46 -0600
committerJohn Rigby <john.rigby@linaro.org>2011-11-16 15:01:52 -0700
commit2a88a0293693b4659b23ba39848e884af5a86d50 (patch)
treef32367dd3774ef9fa59307479cec442a33dda500
parent12f5e5a5866df619f161cc3c1bf4c461958b06a4 (diff)
downloadlinux-linaro-precise-2a88a0293693b4659b23ba39848e884af5a86d50.tar.gz
LINARO: PACKAGING: add .gnu_debuglink sections to .ko files
Kernel module .ko files now have .gnu_debuglink sections pointing to the full unstripped .ko in /usr/lib/debug/.. in the dbgsym ddebs. Signed-off-by: John Rigby <john.rigby@linaro.org>
-rw-r--r--debian/rules.d/2-binary-arch.mk7
1 files changed, 7 insertions, 0 deletions
diff --git a/debian/rules.d/2-binary-arch.mk b/debian/rules.d/2-binary-arch.mk
index 2fba34b5846..798ec1f4c19 100644
--- a/debian/rules.d/2-binary-arch.mk
+++ b/debian/rules.d/2-binary-arch.mk
@@ -172,6 +172,13 @@ ifneq ($(skipdbg),true)
$(dbgpkgdir)/usr/lib/debug/boot/vmlinux-$(abi_release)-$*
$(build_cd) $(kmake) $(build_O) modules_install \
INSTALL_MOD_PATH=$(dbgpkgdir)/usr/lib/debug
+ # Add .gnu_debuglink sections to each stripped .ko
+ # pointing to unstripped verson
+ find $(pkgdir) -name '*.ko' | sed 's|$(pkgdir)||' | while read module ; do \
+ $(CROSS_COMPILE)objcopy \
+ --add-gnu-debuglink=$(dbgpkgdir)/usr/lib/debug/$$module \
+ $(pkgdir)/$$module; \
+ done
rm -f $(dbgpkgdir)/usr/lib/debug/lib/modules/$(abi_release)-$*/build
rm -f $(dbgpkgdir)/usr/lib/debug/lib/modules/$(abi_release)-$*/source
rm -f $(dbgpkgdir)/usr/lib/debug/lib/modules/$(abi_release)-$*/modules.*