934821ebae
Various shell files contain a mix between obsolete `` and modern $(); It would be nice to convert to using $() everywhere. Signed-off-by: Mao Zhongyi <maozhongyi@cmss.chinamobile.com> Reviewed-by: Thomas Huth <thuth@redhat.com> Signed-off-by: Thomas Huth <thuth@redhat.com>
74 lines
1.9 KiB
Bash
Executable File
74 lines
1.9 KiB
Bash
Executable File
#!/bin/bash
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#
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# Author: Fam Zheng <famz@redhat.com>
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#
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# Archive source tree, including submodules. This is created for test code to
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# export the source files, in order to be built in a different environment,
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# such as in a docker instance or VM.
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#
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# This code is licensed under the GPL version 2 or later. See
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# the COPYING file in the top-level directory.
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error() {
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printf %s\\n "$*" >&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: $0 <output tarball>"
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fi
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tar_file=$(realpath "$1")
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list_file="${tar_file}.list"
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vroot_dir="${tar_file}.vroot"
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# We want a predictable list of submodules for builds, that is
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# independent of what the developer currently has initialized
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# in their checkout, because the build environment is completely
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# different to the host OS.
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submodules="dtc ui/keycodemapdb"
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trap "status=$?; rm -rf \"$list_file\" \"$vroot_dir\"; exit \$status" 0 1 2 3 15
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if git diff-index --quiet HEAD -- &>/dev/null
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then
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HEAD=HEAD
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else
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HEAD=$(git stash create)
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fi
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git clone --shared . "$vroot_dir"
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test $? -ne 0 && error "failed to clone into '$vroot_dir'"
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cd "$vroot_dir"
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test $? -ne 0 && error "failed to change into '$vroot_dir'"
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git checkout $HEAD
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test $? -ne 0 && error "failed to checkout $HEAD revision"
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for sm in $submodules; do
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git submodule update --init $sm
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test $? -ne 0 && error "failed to init submodule $sm"
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done
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if test -n "$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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