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35 ######################################
36 # Output compiler and CFLAGS used
37 ######################################
38 include(GetCompilerInfo.cmake)
39 get_compiler_info(C BUILD_C_COMPILER BUILD_CFLAGS)
40 get_compiler_info(CXX BUILD_CXX_COMPILER BUILD_CXXFLAGS)
42 if(NOT GMX_CLANG_CUDA)
43 GMX_SET_CUDA_NVCC_FLAGS()
46 get_cuda_compiler_info(CUDA_COMPILER_INFO CUDA_COMPILER_FLAGS)
49 configure_file(config.h.cmakein config.h)
50 configure_file(gmxpre-config.h.cmakein gmxpre-config.h)
51 configure_file(buildinfo.h.cmakein buildinfo.h ESCAPE_QUOTES)
54 set(IGNORED_CLANG_ALL_WARNINGS
55 "-Wno-c++98-compat -Wno-c++98-compat-pedantic" #No intention of C++98 compability
56 "-Wno-source-uses-openmp" #Don't warn for no-omp build
57 "-Wno-c++17-extensions" #Allowed in attributes (compilers are required to ignore unknown attributes)
58 "-Wno-documentation-unknown-command" #Custom commands are used
59 "-Wno-covered-switch-default" #GCC gives maybe-uninitialized without default label and checks for illegal enum values.
60 "-Wno-switch-enum" # default statement for enum is OK
62 #Following ones are undecided/TODO
63 "-Wno-disabled-macro-expansion"
65 "-Wno-reserved-id-macro"
66 "-Wno-global-constructors"
67 "-Wno-exit-time-destructors"
70 "-Wno-conditional-uninitialized"
71 "-Wno-format-nonliteral"
75 "-Wno-used-but-marked-unused"
80 "-Wno-double-promotion")
81 string(REPLACE " " ";" IGNORED_CLANG_ALL_WARNINGS "${IGNORED_CLANG_ALL_WARNINGS}")
84 set(CLANG_TIDY "clang-tidy" CACHE STRING "Name of clang-tidy executable")
85 find_program(CLANG_TIDY_EXE NAMES "${CLANG_TIDY}"
86 DOC "Path to clang-tidy executable")
87 if(NOT CLANG_TIDY_EXE)
88 message(FATAL_ERROR "clang-tidy not found.")
90 if(CMAKE_VERSION VERSION_LESS "3.6")
91 message(FATAL_ERROR "clang-tidy support requires cmake 3.6.")
97 if(NOT GMX_DEVELOPER_BUILD)
98 set(UNITTEST_TARGET_OPTIONS EXCLUDE_FROM_ALL)
100 if (GMX_BUILD_UNITTESTS)
101 add_subdirectory(external/googletest)
103 include(testutils/TestMacros.cmake)
104 add_subdirectory(testutils)
107 add_subdirectory(gromacs)
108 add_subdirectory(programs)
110 # Activate targets for new C++ API components and docs.
111 if(GMX_NATIVE_WINDOWS)
112 # GMXAPI has not been tested in Microsoft environments.
113 set(_GMXAPI_DEFAULT OFF)
115 set(_GMXAPI_DEFAULT ON)
117 option(GMXAPI "Experimental external interfaces" ${_GMXAPI_DEFAULT})
119 add_subdirectory(api)