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Code Issues Releases Wiki Activity

fetch cxxopts workaround

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This commit is contained in:
Bret Curtis 2023-04-27 23:45:21 +02:00
parent 19b58bc043
commit 622763209d
1 changed files with 4 additions and 0 deletions
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4
extern/CMakeLists.txt vendored
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@ -198,6 +198,10 @@ if(NOT OPENMW_USE_SYSTEM_CXXOPTS)
SOURCE_DIR fetched/cxxopts
)
FetchContent_MakeAvailableExcludeFromAll(cxxopts)
### here is what makes all include directories -isystem
get_target_property(CXXOPTS_IID cxxopts INTERFACE_INCLUDE_DIRECTORIES)
set_target_properties(cxxopts PROPERTIES INTERFACE_SYSTEM_INCLUDE_DIRECTORIES "${CXXOPTS_IID}")
endif()
if (NOT OPENMW_USE_SYSTEM_SQLITE3)