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