#Include-fixer-Demo
The demo repository demonstrates core features of #clang-include-fixer, a tool that automatically adds missing headers for unidentified symbols in cpp files.
Enjoy the tool. ➕#️⃣
Setup Include-Fixer
Currently, there is no prebuilt binary provided. You have to check out clang project and build the tool for yourself.
// check out llvm repository
git clone http://llvm.org/git/llvm.git llvm
cd llvm
// check out clang repository
git clone http://llvm.org/git/clang.git clang
cd clang
// check out extral clang tools for include-fixer
git clone http://llvm.org/git/clang-tools-extra.git extra
cd ../
mkdir build
cd build
cmake -G Ninja ../
ninja clang-include-fixer
ninja find-all-symbols
The upstream document is a good reference material.
Projects using Cmake
cd path/to/include-fixer-demo
mkdir build
cmake -G Ninja -DCMAKE_EXPORT_COMPILE_COMMANDS=ON ../
/path/to/run-find-all-symbols.py -b path/to/find-all-symbols
cd build
ln -sf $PWD/compile_commands.json ../
ln -sf $PWD/find_all_symbols.yaml ../
Projects using gyp
cd path/to/include-fixer-demo
gyp demo.gyp -f ninja --depth=.
// Generates compilation json database.
ninja -C out/Default -t compdb cc cxx objc objcxx > compile_commands.json
/path/to/run-find-all-symbols.py -b path/to/find-all-symbols
Other projects
For other non-cmake and non-gyp projects, there is a tool called Bear
to generate JSON compilation database (compile_commands.json).
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