5c0c635a09
Define a "Fortran_FORMAT" target and source file property. Initialize the target property from a "CMAKE_Fortran_FORMAT" variable. Interpret values "FIXED" and "FREE" to indicate the source file format. Append corresponding flags to the compiler command line.
18 lines
511 B
CMake
18 lines
511 B
CMake
include(Compiler/GNU)
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__compiler_gnu(Fortran)
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set(CMAKE_Fortran_FORMAT_FIXED_FLAG "-ffixed-form")
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set(CMAKE_Fortran_FORMAT_FREE_FLAG "-ffree-form")
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# No -DNDEBUG for Fortran.
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SET(CMAKE_Fortran_FLAGS_MINSIZEREL_INIT "-Os")
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SET(CMAKE_Fortran_FLAGS_RELEASE_INIT "-O3")
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# We require updates to CMake C++ code to support preprocessing rules
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# for Fortran.
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SET(CMAKE_Fortran_CREATE_PREPROCESSED_SOURCE)
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SET(CMAKE_Fortran_CREATE_ASSEMBLY_SOURCE)
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# Fortran-specific feature flags.
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SET(CMAKE_Fortran_MODDIR_FLAG -J)
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