1faf60cffc
The compiler inside Xcode requires an explicit `-isysroot`. Replace it with the `/usr/bin/cc` wrapper.
40 lines
1.4 KiB
CMake
40 lines
1.4 KiB
CMake
set(src "@CMAKE_CURRENT_SOURCE_DIR@/FortranC")
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set(bld "@CMAKE_CURRENT_BINARY_DIR@/FortranC/Flags")
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# Create wrapper scripts for the compilers that check for expected
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# flags, remove them, and invoke the real compiler.
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set(ID "CC")
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set(COMMAND "@CMAKE_C_COMPILER@")
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if("x${COMMAND}" MATCHES "xctoolchain(/usr/bin/cc)$")
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set(COMMAND "${CMAKE_MATCH_1}")
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endif()
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configure_file("${src}/test_opt.sh.in" "${bld}/cc.sh" @ONLY)
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set(ID "FC")
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set(COMMAND "@CMAKE_Fortran_COMPILER@")
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configure_file("${src}/test_opt.sh.in" "${bld}/fc.sh" @ONLY)
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set(ID)
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set(COMMAND)
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set(make_program "@CMake_TEST_EXPLICIT_MAKE_PROGRAM@")
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if(make_program)
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set(maybe_make_program "-DCMAKE_MAKE_PROGRAM=${make_program}")
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endif()
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execute_process(
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WORKING_DIRECTORY "${bld}"
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COMMAND ${CMAKE_COMMAND} "${src}" -G "@CMAKE_GENERATOR@"
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-A "@CMAKE_GENERATOR_PLATFORM@"
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-T "@CMAKE_GENERATOR_TOOLSET@"
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${maybe_make_program}
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"-DFortranC_TEST_FLAGS=1"
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"-DCMAKE_C_COMPILER=${bld}/cc.sh"
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"-DCMAKE_C_FLAGS:STRING=@CMAKE_C_FLAGS@"
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"-DCMAKE_Fortran_COMPILER=${bld}/fc.sh"
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"-DCMAKE_Fortran_FLAGS:STRING=@CMAKE_Fortran_FLAGS@"
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RESULT_VARIABLE result
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)
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if(NOT "${result}" STREQUAL "0")
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message(FATAL_ERROR "Configuration failed: ${result}")
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endif()
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