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kernel: Fix kernel header build

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Add more files to 'kernel-dev.tar' to enable building kernel
modules against the kernel.

Signed-off-by: Rolf Neugebauer <rolf.neugebauer@docker.com>
This commit is contained in:
Rolf Neugebauer 2017-05-03 11:23:12 +01:00
parent 7698d1c344
commit ffc0ed6a7c
1 changed files with 7 additions and 3 deletions
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10
kernel/Dockerfile
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@ -53,9 +53,13 @@ RUN DVER=$(basename $(find /tmp/kernel-modules/lib/modules/ -mindepth 1 -maxdept
dir=/tmp/usr/src/linux-headers-$DVER && \ dir=/tmp/usr/src/linux-headers-$DVER && \
mkdir -p $dir && \ mkdir -p $dir && \
cp /linux/.config $dir && \ cp /linux/.config $dir && \
cd /linux && \ cp /linux/Module.symvers $dir && \
cp -a include "$dir" && \ find . -path './include/*' -prune -o \
mkdir -p "$dir"/arch/x86 && cp -a arch/x86/include "$dir"/arch/x86/ && \ -path './arch/*/include' -prune -o \
-path './scripts/*' -prune -o \
-type f \( -name 'Makefile*' -o -name 'Kconfig*' -o -name 'Kbuild*' -o \
-name '*.lds' -o -name '*.pl' -o -name '*.sh' \) | \
tar cf - -T - | (cd $dir; tar xf -) && \
( cd /tmp && tar cf /out/kernel-dev.tar usr/src ) ( cd /tmp && tar cf /out/kernel-dev.tar usr/src )
RUN printf "KERNEL_SOURCE=${KERNEL_SOURCE}\n" > /out/kernel-source-info RUN printf "KERNEL_SOURCE=${KERNEL_SOURCE}\n" > /out/kernel-source-info