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sonic-buildimage/src/kdump-tools/Makefile

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[baseimage]: kdump support (#3722) * In the event of a kernel crash, we need to gather as much information as possible to understand and identify the root cause of the crash. Currently, the kernel does not provide much information, which make kernel crash investigation difficult and time consuming. Fortunately, there is a way in the kernel to provide more information in the case of a kernel crash. kdump is a feature of the Linux kernel that creates crash dumps in the event of a kernel crash. This PR will add kermel kdump support. An extension to the CLI utilities config and show is provided to configure and manage kdump: - enable / disable kdump functionality - configure kdump (how many kernel crash logs can be saved, memory allocated for capture kernel) - view kernel crash logs
2019-11-09 01:08:42 -06:00
.ONESHELL:
SHELL = /bin/bash
.SHELLFLAGS += -e
MAIN_TARGET = $(KDUMP_TOOLS)
$(addprefix $(DEST)/, $(MAIN_TARGET)): $(DEST)/% :
# Remove any stale files
rm -rf ./makedumpfile_$(KDUMP_TOOLS_VERSION_BASE).orig.tar.gz ./makedumpfile_$(KDUMP_TOOLS_VERSION).debian.tar.xz
rm -rf ./makedumpfile-$(KDUMP_TOOLS_VERSION_BASE)
# Get makedumpfile release
wget http://deb.debian.org/debian/pool/main/m/makedumpfile/makedumpfile_$(KDUMP_TOOLS_VERSION_BASE).orig.tar.gz
wget http://deb.debian.org/debian/pool/main/m/makedumpfile/makedumpfile_$(KDUMP_TOOLS_VERSION).debian.tar.xz
tar -f makedumpfile_$(KDUMP_TOOLS_VERSION_BASE).orig.tar.gz -x
pushd ./makedumpfile-$(KDUMP_TOOLS_VERSION_BASE)
tar -f ../makedumpfile_$(KDUMP_TOOLS_VERSION).debian.tar.xz -x
git init
git add -f *
git commit -m "unmodified kdump-tools source"
# Apply patches
stg init
stg import -s ../patch/series
# Build source and Debian packages
[build]: fix dpkg admindir corruption issue in parallel build (#6408) Fix #119 when parallel build is enable, multiple dpkg-buildpackage instances are running at the same time. /var/lib/dpkg is shared by all instances and the /var/lib/dpkg/updates could be corrupted and cause the build failure. the fix is to use overlay fs to mount separate /var/lib/dpkg for each dpkg-buildpackage instance so that they are not affecting each other. Signed-off-by: Guohan Lu <lguohan@gmail.com>
2021-01-12 08:03:12 -06:00
dpkg-buildpackage -rfakeroot -b -us -uc -Tbinary-indep -j$(SONIC_CONFIG_MAKE_JOBS) --admindir $(SONIC_DPKG_ADMINDIR)
[baseimage]: kdump support (#3722) * In the event of a kernel crash, we need to gather as much information as possible to understand and identify the root cause of the crash. Currently, the kernel does not provide much information, which make kernel crash investigation difficult and time consuming. Fortunately, there is a way in the kernel to provide more information in the case of a kernel crash. kdump is a feature of the Linux kernel that creates crash dumps in the event of a kernel crash. This PR will add kermel kdump support. An extension to the CLI utilities config and show is provided to configure and manage kdump: - enable / disable kdump functionality - configure kdump (how many kernel crash logs can be saved, memory allocated for capture kernel) - view kernel crash logs
2019-11-09 01:08:42 -06:00
popd
# Move the newly-built .deb packages to the destination directory
mv $* $(DEST)/
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