buildtools/clangtidy-helper.sh

   1 #!/bin/bash
   2 # SPDX-License-Identifier: GPL-2.0-or-later
   3 ##
   4 ## usage: clangtidy-helper [list of cpp files]
   5 ##
   6 ## Without arguments, run for all source files.
   7 ##
   8
   9 set -e
  10
  11 mkdir -p build
  12 cd build
  13
  14 export CC="ccache clang"
  15 export CXX="ccache clang++"
  16
  17 cmake .. -DCMAKE_BUILD_TYPE=Debug -DCMAKE_EXPORT_COMPILE_COMMANDS=ON
  18
  19 #remove 3rdparty files from analysis, and only do those in inkscape_base target
  20 jq -c '.[] | select( .file | contains("3rdparty") | not) | select(.command | contains("CMakeFiles/inkscape_base")) ' compile_commands.json | jq -s > compile_commands2.json
  21 #treat 3rdparty code as system headers
  22 sed -e 's/-I\([^ ]*\)\/src\/3rdparty/-isystem \1\/src\/3rdparty/g' compile_commands2.json > compile_commands.json && rm compile_commands2.json
  23
  24 run-clang-tidy -fix "$@" > /dev/null || true
  25
  26 # revert all fixes in protected directories
  27 git checkout --recurse-submodules ../src/3rdparty
  28
  29 git diff | tee clang_tidy_diff
  30
  31 if [[ -s clang_tidy_diff ]]; then
  32     exit 1
  33 fi