Jérémie Dumas
252017af44
- Fixes #1229 by defaulting to static MSVC runtime on Windows. - CMake will now fail if LIBIGL_WITH_CGAL is ON but CGAL is not found (e.g. missing Boost or gmp/mpfr). - Removed some duplicated template instantiations on Windows. - Added IGL_DEBUG_OFF to disable slow unit test in Debug configuration by default. - Do not FORCE options given to third-party libraries.
27 lines
1.2 KiB
CMake
27 lines
1.2 KiB
CMake
if(MSVC)
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option(IGL_STATIC_RUNTIME "Use libigl with the static MSVC runtime." OFF)
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if(IGL_STATIC_RUNTIME)
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message(STATUS "MSVC -> forcing use of statically-linked runtime.")
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foreach(config ${CMAKE_CONFIGURATION_TYPES})
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string(TOUPPER ${config} config)
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string(REPLACE /MD /MT CMAKE_C_FLAGS_${config} "${CMAKE_C_FLAGS_${config}}")
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string(REPLACE /MD /MT CMAKE_CXX_FLAGS_${config} "${CMAKE_CXX_FLAGS_${config}}")
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endforeach()
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string(REPLACE "/MDd" "/MTd" CMAKE_CXX_FLAGS_DEBUG ${CMAKE_CXX_FLAGS_DEBUG})
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else()
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message(STATUS "MSVC -> forcing use of dynamically-linked runtime.")
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foreach(config ${CMAKE_CONFIGURATION_TYPES})
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string(TOUPPER ${config} config)
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string(REPLACE /MT /MD CMAKE_C_FLAGS_${config} "${CMAKE_C_FLAGS_${config}}")
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string(REPLACE /MT /MD CMAKE_CXX_FLAGS_${config} "${CMAKE_CXX_FLAGS_${config}}")
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endforeach()
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string(REPLACE "/MTd" "/MDd" CMAKE_CXX_FLAGS_DEBUG ${CMAKE_CXX_FLAGS_DEBUG})
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endif()
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# https://github.com/mozilla/sccache/issues/242
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if(CMAKE_CXX_COMPILER_LAUNCHER STREQUAL "sccache")
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string(REGEX REPLACE "/Z[iI7]" "" CMAKE_CXX_FLAGS_DEBUG "${CMAKE_CXX_FLAGS_DEBUG}")
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set(CMAKE_CXX_FLAGS_DEBUG "${CMAKE_CXX_FLAGS_DEBUG} /Z7")
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endif()
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endif()
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