32 lines
1.0 KiB
Bash
32 lines
1.0 KiB
Bash
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#!/bin/bash
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#
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# Copyright 2019 PDFium Authors. All rights reserved.
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# Use of this source code is governed by a BSD-style license that can be
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# found in the LICENSE file.
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#
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# Generate a chart of dependencies and includes in "dot" format.
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# Invoke in pdfium/ top-level directory
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BUILD_DIR=out/Default
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function crunch {
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echo ' edge [color=black,constraint=true]'
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gn desc $BUILD_DIR $1 deps | grep -v '//:' | grep -v test | \
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grep -v constants | grep -v samples | grep -v matches | \
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sed "s|\\(.*\\)| \"$1\" -> \"\\1\"|"
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echo ' edge [color=red,constraint=false]'
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gn desc $BUILD_DIR $1 allow_circular_includes_from | grep -v '//:' | \
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grep -v test | grep -v samples | grep -v matches | \
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grep -v 'how to display' | sed "s|\\(.*\\)| \"\\1\" -> \"$1\"|"
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}
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TARGETS=`gn ls $BUILD_DIR | grep -v test | grep -v v8 | grep -v third_party | \
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grep -v build | grep -v '//:'`
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echo 'digraph FRED {'
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echo ' node [shape=rectangle]'
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for TARGET in $TARGETS; do
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crunch $TARGET
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done
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echo '}'
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