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detect clang-format version on Ubuntu 22.04LTS

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This commit is contained in:
Axel Kohlmeyer
2022-10-12 12:31:33 -04:00
parent 78c2626e4b
commit c741eca953
1 changed files with 21 additions and 8 deletions
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29
cmake/Modules/FindClangFormat.cmake
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@ -1,5 +1,10 @@
# Find clang-format
find_program(ClangFormat_EXECUTABLE NAMES clang-format
clang-format-15.0
clang-format-14.0
clang-format-13.0
clang-format-12.0
clang-format-11.0
clang-format-10.0
clang-format-9.0
clang-format-8.0
@ -14,19 +19,27 @@ if(ClangFormat_EXECUTABLE)
OUTPUT_VARIABLE clang_format_version
ERROR_QUIET OUTPUT_STRIP_TRAILING_WHITESPACE)
if(clang_format_version MATCHES "^clang-format version .*")
# Arch Linux
if(clang_format_version MATCHES "^(Ubuntu |)clang-format version .*")
# Arch Linux output:
# clang-format version 10.0.0
# Ubuntu 18.04 LTS Output
#
# Ubuntu 18.04 LTS output:
# clang-format version 6.0.0-1ubuntu2 (tags/RELEASE_600/final)
string(REGEX REPLACE "clang-format version ([0-9.]+).*"
"\\1"
#
# Ubuntu 20.04 LTS output:
# clang-format version 10.0.0-4ubuntu1
#
# Ubuntu 22.04 LTS output:
# Ubuntu clang-format version 14.0.0-1ubuntu1
#
# Fedora 36 output:
# clang-format version 14.0.5 (Fedora 14.0.5-1.fc36)
string(REGEX REPLACE "^(Ubuntu |)clang-format version ([0-9.]+).*"
"\\2"
ClangFormat_VERSION
"${clang_format_version}")
elseif(clang_format_version MATCHES ".*LLVM version .*")
# CentOS 7 Output
# CentOS 7 output:
# LLVM (http://llvm.org/):
# LLVM version 3.4.2
# Optimized build.