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authorJohn Rigby <john.rigby@linaro.org>2011-09-23 19:59:46 -0600
committerJohn Rigby <john.rigby@linaro.org>2011-11-18 20:10:57 -0700
commit42611a5d3c1d4dff12f96a01aa5994bee5bbad50 (patch)
treebf826a6fc3d83925d5372b69e16828a998de4823
parent75652e123a584779b9f7ec257fe32b3f1323f374 (diff)
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 482bd5ac3ab..ebe5f01fd44 100644
--- a/debian/rules.d/2-binary-arch.mk
+++ b/debian/rules.d/2-binary-arch.mk
@@ -155,6 +155,13 @@ 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.*