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author | Anthony Liguori <aliguori@us.ibm.com> | 2011-06-22 07:13:10 -0500 |
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committer | Anthony Liguori <aliguori@us.ibm.com> | 2011-06-22 07:13:10 -0500 |
commit | d6034a3a61235042a0d79dcc1dfed0fbf461fb18 (patch) | |
tree | 78625b5d83f8b8410fccc9c008e201da11697449 /scripts | |
parent | fdba9594df8eb2e2ac16bba95308e4159ffbb9e4 (diff) | |
parent | ca98557ad2510eaeb6538b4c4d9972818e83b6c2 (diff) | |
download | hqemu-d6034a3a61235042a0d79dcc1dfed0fbf461fb18.zip hqemu-d6034a3a61235042a0d79dcc1dfed0fbf461fb18.tar.gz |
Merge remote-tracking branch 'qemu-kvm/uq/master' into staging
Diffstat (limited to 'scripts')
-rwxr-xr-x | scripts/update-linux-headers.sh | 55 |
1 files changed, 55 insertions, 0 deletions
diff --git a/scripts/update-linux-headers.sh b/scripts/update-linux-headers.sh new file mode 100755 index 0000000..9d2a4bc --- /dev/null +++ b/scripts/update-linux-headers.sh @@ -0,0 +1,55 @@ +#!/bin/sh -e +# +# Update Linux kernel headers QEMU requires from a specified kernel tree. +# +# Copyright (C) 2011 Siemens AG +# +# Authors: +# Jan Kiszka <jan.kiszka@siemens.com> +# +# This work is licensed under the terms of the GNU GPL version 2. +# See the COPYING file in the top-level directory. + +tmpdir=`mktemp -d` +linux="$1" +output="$2" + +if [ -z "$linux" ] || ! [ -d "$linux" ]; then + cat << EOF +usage: update-kernel-headers.sh LINUX_PATH [OUTPUT_PATH] + +LINUX_PATH Linux kernel directory to obtain the headers from +OUTPUT_PATH output directory, usually the qemu source tree (default: $PWD) +EOF + exit 1 +fi + +if [ -z "$output" ]; then + output="$PWD" +fi + +for arch in x86 powerpc s390; do + make -C "$linux" INSTALL_HDR_PATH="$tmpdir" SRCARCH=$arch headers_install + + rm -rf "$output/linux-headers/asm-$arch" + mkdir -p "$output/linux-headers/asm-$arch" + for header in kvm.h kvm_para.h; do + cp "$tmpdir/include/asm/$header" "$output/linux-headers/asm-$arch" + done + if [ $arch = x86 ]; then + cp "$tmpdir/include/asm/hyperv.h" "$output/linux-headers/asm-x86" + fi +done + +rm -rf "$output/linux-headers/linux" +mkdir -p "$output/linux-headers/linux" +for header in kvm.h kvm_para.h vhost.h virtio_config.h virtio_ring.h; do + cp "$tmpdir/include/linux/$header" "$output/linux-headers/linux" +done +if [ -L "$linux/source" ]; then + cp "$linux/source/COPYING" "$output/linux-headers" +else + cp "$linux/COPYING" "$output/linux-headers" +fi + +rm -rf "$tmpdir" |