check for clang-format version

This commit is contained in:
Erik Frojdh
2020-05-05 10:37:17 +02:00
parent 8ff9b0cdac
commit 31ec3c8cf7
2 changed files with 14 additions and 7 deletions

View File

@ -1,6 +1,4 @@
# Find Clang format
#
#
if(NOT ClangFormat_BIN_NAME)
set(ClangFormat_BIN_NAME clang-format)
endif()
@ -27,8 +25,15 @@ mark_as_advanced(
ClangFormat_BIN)
if(ClangFormat_FOUND)
# A CMake script to find all source files and setup clang-format targets for them
include(clang-format)
EXEC_PROGRAM(${ClangFormat_BIN} ${CMAKE_CURRENT_SOURCE_DIR} ARGS --version OUTPUT_VARIABLE CLANG_VERSION)
STRING(REGEX REPLACE ".*([0-9]+)\\.[0-9]+\\.[0-9]+.*" "\\1" CLANG_MAJOR_VERSION ${CLANG_VERSION})
if((${CLANG_MAJOR_VERSION} GREATER "9") OR (${CLANG_MAJOR_VERSION} EQUAL "9"))
# A CMake script to find all source files and setup clang-format targets for them
message(STATUS "found clang-format ${CLANG_VERSION} adding formatting targets")
include(clang-format)
else()
message(STATUS "clang-format version ${CLANG_VERSION} found but need at least 9. Not setting up format targets")
endif()
else()
message("clang-format not found. Not setting up format targets")
message(STATUS "clang-format not found. Not setting up format targets")
endif()