e9793a7e82
soong_ui.bash defines `gettop` function and it finds top of the source tree. It also checks if `TOP` is properly set and if set use it. However its check was using the wrong operator (`-z`) for it. Test: m -j Change-Id: Ie86dc340a9f89f45ff0828ea43f6afa3713bda76
58 lines
1.9 KiB
Bash
Executable file
58 lines
1.9 KiB
Bash
Executable file
#!/bin/bash -eu
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#
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# Copyright 2017 Google Inc. All rights reserved.
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#
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# Licensed under the Apache License, Version 2.0 (the "License");
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# you may not use this file except in compliance with the License.
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# You may obtain a copy of the License at
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#
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# http://www.apache.org/licenses/LICENSE-2.0
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#
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# Unless required by applicable law or agreed to in writing, software
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# distributed under the License is distributed on an "AS IS" BASIS,
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# WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
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# See the License for the specific language governing permissions and
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# limitations under the License.
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# To track how long we took to startup. %N isn't supported on Darwin, but
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# that's detected in the Go code, which skips calculating the startup time.
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export TRACE_BEGIN_SOONG=$(date +%s%N)
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# Function to find top of the source tree (if $TOP isn't set) by walking up the
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# tree.
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function gettop
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{
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local TOPFILE=build/soong/root.bp
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if [ -n "${TOP-}" -a -f "${TOP-}/${TOPFILE}" ] ; then
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# The following circumlocution ensures we remove symlinks from TOP.
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(cd $TOP; PWD= /bin/pwd)
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else
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if [ -f $TOPFILE ] ; then
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# The following circumlocution (repeated below as well) ensures
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# that we record the true directory name and not one that is
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# faked up with symlink names.
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PWD= /bin/pwd
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else
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local HERE=$PWD
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T=
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while [ \( ! \( -f $TOPFILE \) \) -a \( $PWD != "/" \) ]; do
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\cd ..
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T=`PWD= /bin/pwd -P`
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done
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\cd $HERE
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if [ -f "$T/$TOPFILE" ]; then
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echo $T
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fi
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fi
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fi
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}
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# Save the current PWD for use in soong_ui
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export ORIGINAL_PWD=${PWD}
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export TOP=$(gettop)
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source ${TOP}/build/soong/scripts/microfactory.bash
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soong_build_go soong_ui android/soong/cmd/soong_ui
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cd ${TOP}
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exec "$(getoutdir)/soong_ui" "$@"
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