98 lines
2.2 KiB
Bash
98 lines
2.2 KiB
Bash
#!/bin/bash
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#
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# Create a patch file between the base version and the current kernel-source
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# Run on kernel-source.git repository:
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# % make_diff.sh /somewhere/linux-glibc-devel-6.4.tar.xz
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#
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set -e
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if [ -z "$1" ]; then
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echo "usage: make_diff.sh base-tarball [patchfile]"
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exit 1
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fi
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base="$1"
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case "$base" in
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*/linux-glibc-devel-*.tar.*)
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;;
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*)
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echo "Invalid base tarball $1"
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exit 1;;
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esac
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if [ ! -f "$base" ]; then
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echo "Invalid base tarball $base"
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exit 1
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fi
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basever=${base##*/}
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basever=${basever%.tar.*}
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test -z "$SCRATCH_AREA" && export SCRATCH_AREA=/dev/shm/scratch
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mkdir -p $SCRATCH_AREA
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destdir="$SCRATCH_AREA/linux-glibc-devel"
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patchfile="$2"
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test -z "$patchfile" && patchfile=linux-glibc-devel-current.patch
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case "$patchfile" in
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/*)
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;;
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*)
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patchfile="$PWD/$patchfile";;
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esac
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susecommit=$(git rev-parse HEAD)
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scripts/sequence-patch.sh --rapid --patch-dir "$destdir" || exit 1
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cd "$destdir" || exit 1
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kernel_dir="$PWD"
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header_dir="$PWD/linux-glibc-devel-current"
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mkdir -p "$header_dir"
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remove="arc csky h8300 hexagon microblaze nds32 nios2 openrisc sh xtensa um"
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archs=$(cd "$kernel_dir/arch" &&
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for arch in *; do
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test -d $arch || continue
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case " $remove " in *" $arch "*) continue;; esac
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echo $arch
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done)
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pushd "$kernel_dir"
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for arch in $archs; do
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mkdir "$header_dir/$arch"
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cp Makefile "$header_dir/$arch"
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make O="$header_dir/$arch" headers_install ARCH=$arch
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done
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popd
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pushd "$header_dir"
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find -type f \( -name ".*.cmd" -o -name Makefile \) -exec rm -f {} +
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for arch in $archs; do
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cd $arch
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#-------------------------------------------------------------------
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#Fri Sep 5 10:43:49 CEST 2008 - matz@suse.de
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#- Remove the kernel version of drm headers, they conflict
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# with the libdrm ones, and those are slightly newer.
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#
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rm -rf usr/include/drm/
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# Remove confusing empty uapi directory
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test ! -d usr/include/uapi || rmdir usr/include/uapi
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for dir in *; do
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case "$dir" in
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usr) ;;
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*)
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if test -d "$dir"; then
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rm -rf "$dir"
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fi
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;;
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esac
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done
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cd ..
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done
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popd
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tar xf "$base"
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echo "kernel-source.git: $susecommit" > "$patchfile"
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echo >> "$patchfile"
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diff -ruN "$basever" linux-glibc-devel-current >> "$patchfile"
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exit 0
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