mirror of
https://github.com/qemu/qemu.git
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52 lines
1.3 KiB
Bash
Executable File
52 lines
1.3 KiB
Bash
Executable File
#!/bin/bash
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#
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# Author: Fam Zheng <famz@redhat.com>
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#
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# Archive source tree, including submodules. This is created for test code to
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# export the source files, in order to be built in a different environment,
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# such as in a docker instance or VM.
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#
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# This code is licensed under the GPL version 2 or later. See
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# the COPYING file in the top-level directory.
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error() {
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printf %s\\n "$*" >&2
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exit 1
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}
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if test $# -lt 1; then
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error "Usage: $0 <output tarball>"
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fi
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tar_file="$1"
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list_file="$1.list"
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submodules=$(git submodule foreach --recursive --quiet 'echo $name')
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if test $? -ne 0; then
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error "git submodule command failed"
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fi
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trap "status=$?; rm -f \"$list_file\"; exit \$status" 0 1 2 3 15
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if test -n "$submodules"; then
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{
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git ls-files || error "git ls-files failed"
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for sm in $submodules; do
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(cd $sm; git ls-files) | sed "s:^:$sm/:"
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if test "${PIPESTATUS[*]}" != "0 0"; then
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error "git ls-files in submodule $sm failed"
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fi
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done
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} | grep -x -v $(for sm in $submodules; do echo "-e $sm"; done) > "$list_file"
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else
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git ls-files > "$list_file"
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fi
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if test $? -ne 0; then
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error "failed to generate list file"
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fi
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tar -cf "$tar_file" -T "$list_file" || error "failed to create tar file"
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exit 0
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