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ci: add C++ module rules file for Clang

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Ben Boeckel
2022-11-08 17:00:37 -05:00
parent 21b9fb1e8c
commit 0b333de923
1 changed files with 16 additions and 0 deletions
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16
.gitlab/ci/cxx_modules_rules_clang.cmake Normal file
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set(CMake_TEST_CXXModules_UUID "a246741c-d067-4019-a8fb-3d16b0c9d1d3")
set(CMAKE_EXPERIMENTAL_CXX_MODULE_DYNDEP 1)
string(CONCAT CMAKE_EXPERIMENTAL_CXX_SCANDEP_SOURCE
"${CMAKE_CXX_COMPILER_CLANG_SCAN_DEPS}"
" -format=p1689 --p1689-targeted-file-name=<SOURCE> --p1689-targeted-output=<OBJECT> --"
" <DEFINES> <INCLUDES> <FLAGS> -x c++ <SOURCE>"
" > <DYNDEP_FILE>")
# No support for `-MF` discovered dependencies in `clang-scan-deps`.
set(CMAKE_EXPERIMENTAL_CXX_SCANDEP_DEPFILE_FORMAT "none")
set(CMAKE_EXPERIMENTAL_CXX_MODULE_MAP_FORMAT "clang")
set(CMAKE_EXPERIMENTAL_CXX_MODULE_MAP_FLAG "@<MODULE_MAP_FILE>")
# Default to C++ extensions being off. Clang's modules support have trouble
# with extensions right now.
set(CMAKE_CXX_EXTENSIONS OFF)