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Diffstat (limited to 'cmake/FindClangFormat.cmake')
| -rw-r--r-- | cmake/FindClangFormat.cmake | 20 |
1 files changed, 20 insertions, 0 deletions
diff --git a/cmake/FindClangFormat.cmake b/cmake/FindClangFormat.cmake new file mode 100644 index 0000000..a6c77d4 --- /dev/null +++ b/cmake/FindClangFormat.cmake @@ -0,0 +1,20 @@ +# SPDX-License-Identifier: GPL-2.0 +# +# Copyright (C) 2021 Manuel Bentele <development@manuel-bentele.de> +# + +find_program(ClangFormat_EXECUTABLE NAMES clang-format) + +if(ClangFormat_EXECUTABLE) + execute_process(COMMAND clang-format --version + OUTPUT_VARIABLE ClangFormat_VERBOSE_VERSION + OUTPUT_STRIP_TRAILING_WHITESPACE) + string(REGEX MATCH "[0-9]+\\.[0-9]+\\.[0-9]+" ClangFormat_VERSION ${ClangFormat_VERBOSE_VERSION}) +endif(ClangFormat_EXECUTABLE) + +include(FindPackageHandleStandardArgs) +find_package_handle_standard_args(ClangFormat + FOUND_VAR ClangFormat_FOUND + REQUIRED_VARS ClangFormat_EXECUTABLE + VERSION_VAR ClangFormat_VERSION + FAIL_MESSAGE "clang-format is not available! Please install clang-format to lint and format the source code!") |