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+Style enforcing code.
+
+== How to reproduce the binaries at <https://dev-www.libreoffice.org/bin/> ==
+
+- Linux:
+
+ - Built from source on openSUSE Leap 42.3
+ - get <http://releases.llvm.org/5.0.0/llvm-5.0.0.src.tar.xz>
+ - get <http://releases.llvm.org/5.0.0/cfe-5.0.0.src.tar.xz> and extract this as tools/clang/ in the LLVM source code
+ - mkdir workdir; cd workdir; cmake -G 'Unix Makefiles' -DCMAKE_INSTALL_PREFIX=$PWD/../instdir -DCMAKE_BUILD_TYPE=Release -DLLVM_BUILD_STATIC=true ..; make -j8 clang-format
+ - this produces a binary that is statically linked
+
+- macOS:
+
+ - <http://releases.llvm.org/5.0.0/clang+llvm-5.0.0-x86_64-apple-darwin.tar.xz> provides a portable binary already
+
+- Windows:
+
+ - <http://releases.llvm.org/5.0.0/LLVM-5.0.0-win32.exe> provides a portable binary already
+
+== Directory contents ==
+
+- excludelist: list of existing files not to be formatted:
+
+ - if you rename a file mentioned in this list, please update the entry (and
+ keep the file sorted)
+
+- check-last-commit: this is used during gerrit / jenkins verification
+
+- ClangFormat.pm: shared code between the git hook and these scripts
+
+- generate-style-excludelist: was used to generate `excludelist`
+
+- reformat-formatted-files: run this script in case the style config changes or
+ clang-format version is updated