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f3d4254b3d
Fix the language checks added by commit90dead024c(CheckCompilerFlag: unified way to check compiler flags per language, 2020-09-25, v3.19.0-rc1~88^2), commit10ae907de0(CheckSoureCompiles: Add a unified way to check if a source compiles, 2020-09-14, v3.19.0-rc1~118^2~1), and commit357e2ef429(CheckSoureRuns: Add a unified way to check if a source runs, 2020-09-14, v3.19.0-rc1~118^2) to work when variables of the language names are set. Fixes: #21500
17 lines
303 B
CMake
17 lines
303 B
CMake
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enable_language (Fortran)
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include(CheckSourceRuns)
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set(Fortran 1) # test that this is tolerated
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check_source_runs(Fortran [=[
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PROGRAM TEST_HAVE_PRINT
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PRINT *, 'Hello'
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END
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]=] SHOULD_BUILD)
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if(NOT SHOULD_BUILD)
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message(SEND_ERROR "Test fail for valid Fortran source.")
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endif()
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