mirror of
https://github.com/linuxkit/linuxkit.git
synced 2025-07-19 17:26:28 +00:00
wireguard: include Dockerfile and kernel debug config for build
Signed-off-by: Riyaz Faizullabhoy <riyaz.faizullabhoy@docker.com>
This commit is contained in:
parent
9e89b2c30f
commit
cc7d80be13
53
projects/wireguard/kernel-wireguard/Dockerfile
Normal file
53
projects/wireguard/kernel-wireguard/Dockerfile
Normal file
@ -0,0 +1,53 @@
|
||||
FROM mobylinux/alpine-build-kernel:0e893fbf6fa7638d2f23354de03ea11017bb8065@sha256:3ef3f9d11f0802b759dbd9c43a7706cf0ec37263c99ae90e2b10c29ea85739fa
|
||||
|
||||
ARG KERNEL_VERSION
|
||||
ARG DEBUG=0
|
||||
|
||||
ENV KERNEL_SOURCE=https://www.kernel.org/pub/linux/kernel/v4.x/linux-${KERNEL_VERSION}.tar.xz
|
||||
|
||||
RUN curl -fsSL -o linux-${KERNEL_VERSION}.tar.xz ${KERNEL_SOURCE}
|
||||
|
||||
RUN cat linux-${KERNEL_VERSION}.tar.xz | tar --absolute-names -xJ && mv /linux-${KERNEL_VERSION} /linux
|
||||
|
||||
COPY kernel_config /linux/arch/x86/configs/x86_64_defconfig
|
||||
COPY kernel_config.debug /linux/debug_config
|
||||
|
||||
RUN if [ $DEBUG -ne "0" ]; then \
|
||||
sed -i 's/CONFIG_PANIC_ON_OOPS=y/# CONFIG_PANIC_ON_OOPS is not set/' /linux/arch/x86/configs/x86_64_defconfig; \
|
||||
cat /linux/debug_config >> /linux/arch/x86/configs/x86_64_defconfig; \
|
||||
fi
|
||||
|
||||
# Apply local patches
|
||||
COPY patches-4.9 /patches
|
||||
RUN cd /linux && \
|
||||
set -e && for patch in /patches/*.patch; do \
|
||||
echo "Applying $patch"; \
|
||||
patch -p1 < "$patch"; \
|
||||
done
|
||||
|
||||
RUN cd /linux && \
|
||||
make defconfig && \
|
||||
make oldconfig && \
|
||||
make -j "$(getconf _NPROCESSORS_ONLN)" KCFLAGS="-fno-pie"
|
||||
RUN cd /linux && \
|
||||
make INSTALL_MOD_PATH=/tmp/kernel-modules modules_install && \
|
||||
( DVER=$(basename $(find /tmp/kernel-modules/lib/modules/ -mindepth 1 -maxdepth 1)) && \
|
||||
cd /tmp/kernel-modules/lib/modules/$DVER && \
|
||||
rm build source && \
|
||||
ln -s /usr/src/linux-headers-$DVER build ) && \
|
||||
mkdir -p /tmp/kernel-headers/usr && \
|
||||
make INSTALL_HDR_PATH=/tmp/kernel-headers/usr headers_install && \
|
||||
( cd /tmp/kernel-headers && tar cf /kernel-headers.tar usr ) && \
|
||||
( cd /tmp/kernel-modules && tar cf /kernel-modules.tar lib ) && \
|
||||
cp vmlinux arch/x86_64/boot/bzImage /
|
||||
|
||||
RUN DVER=$(basename $(find /tmp/kernel-modules/lib/modules/ -mindepth 1 -maxdepth 1)) && \
|
||||
dir=/tmp/usr/src/linux-headers-$DVER && \
|
||||
mkdir -p $dir && \
|
||||
cp /linux/.config $dir && \
|
||||
cd /linux && \
|
||||
cp -a include "$dir" && \
|
||||
mkdir -p "$dir"/arch/x86 && cp -a arch/x86/include "$dir"/arch/x86/ && \
|
||||
( cd /tmp && tar cf /kernel-dev.tar usr/src )
|
||||
|
||||
RUN printf "KERNEL_SOURCE=${KERNEL_SOURCE}\n" > /kernel-source-info
|
26
projects/wireguard/kernel-wireguard/kernel_config.debug
Normal file
26
projects/wireguard/kernel-wireguard/kernel_config.debug
Normal file
@ -0,0 +1,26 @@
|
||||
|
||||
|
||||
## MOBY DEBUG OPTIONS ##
|
||||
|
||||
CONFIG_LOCKDEP=y
|
||||
CONFIG_FRAME_POINTER=y
|
||||
CONFIG_LOCKUP_DETECTOR=y
|
||||
CONFIG_DETECT_HUNG_TASK=y
|
||||
CONFIG_DEBUG_TIMEKEEPING=y
|
||||
CONFIG_DEBUG_RT_MUTEXES=y
|
||||
CONFIG_DEBUG_SPINLOCK=y
|
||||
CONFIG_DEBUG_MUTEXES=y
|
||||
CONFIG_DEBUG_WW_MUTEX_SLOWPATH=y
|
||||
CONFIG_DEBUG_LOCK_ALLOC=y
|
||||
CONFIG_PROVE_LOCKING=y
|
||||
CONFIG_LOCK_STAT=y
|
||||
CONFIG_DEBUG_ATOMIC_SLEEP=y
|
||||
CONFIG_DEBUG_LIST=y
|
||||
CONFIG_DEBUG_NOTIFIERS=y
|
||||
CONFIG_PROVE_RCU=y
|
||||
CONFIG_RCU_TRACE=y
|
||||
CONFIG_KGDB=y
|
||||
CONFIG_KGDB_SERIAL_CONSOLE=y
|
||||
CONFIG_KGDBOC=y
|
||||
CONFIG_DEBUG_RODATA_TEST=y
|
||||
CONFIG_DEBUG_WX=y
|
Loading…
Reference in New Issue
Block a user