38 lines
1.2 KiB
Diff
38 lines
1.2 KiB
Diff
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diff --git a/CMakeLists.txt b/CMakeLists.txt
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index f3e69b845..12fb2188d 100644
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--- a/CMakeLists.txt
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+++ b/CMakeLists.txt
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@@ -66,12 +66,14 @@ option(EIGEN_TEST_CXX11 "Enable testing with C++11 and C++11 features (e.g. Tens
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macro(ei_add_cxx_compiler_flag FLAG)
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+ if(FALSE) # Since eigen3 is header only and vcpkg does not build tests this can be disabled by default.
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string(REGEX REPLACE "-" "" SFLAG1 ${FLAG})
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string(REGEX REPLACE "\\+" "p" SFLAG ${SFLAG1})
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check_cxx_compiler_flag(${FLAG} COMPILER_SUPPORT_${SFLAG})
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if(COMPILER_SUPPORT_${SFLAG})
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set(CMAKE_CXX_FLAGS "${CMAKE_CXX_FLAGS} ${FLAG}")
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endif()
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+ endif()
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endmacro()
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check_cxx_compiler_flag("-std=c++11" EIGEN_COMPILER_SUPPORT_CPP11)
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@@ -142,7 +144,7 @@ endif()
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set(EIGEN_TEST_MAX_SIZE "320" CACHE STRING "Maximal matrix/vector size, default is 320")
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-if(NOT MSVC)
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+if(NOT MSVC AND FALSE)
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# We assume that other compilers are partly compatible with GNUCC
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# clang outputs some warnings for unknown flags that are not caught by check_cxx_compiler_flag
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@@ -330,7 +332,7 @@ if(NOT MSVC)
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endif()
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endif()
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-else()
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+elseif(FALSE)
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# C4127 - conditional expression is constant
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# C4714 - marked as __forceinline not inlined (I failed to deactivate it selectively)
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