daf6cc89ee
This was added in commit 98d0f918ba (LFortran: Add support for this
compiler, 2024-01-25, v3.31.0-rc1~303^2~2) because it is needed for
cases covered by CMake's Fortran tests. However, it does not work
with Fortran modules and breaks lfortran's own `examples/project1`.
Move the flag to the test cases that need it, just as the original
commit did with `--implicit-interface`.
Fixes: #26597
Co-authored-by: Brad King <brad.king@kitware.com>
31 lines
1003 B
CMake
31 lines
1003 B
CMake
# Distributed under the OSI-approved BSD 3-Clause License. See accompanying
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# file Copyright.txt or https://cmake.org/licensing for details.
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cmake_minimum_required(VERSION ${CMAKE_VERSION})
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project(VerifyFortranC C Fortran)
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if(CMAKE_Fortran_COMPILER_ID STREQUAL "LFortran")
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add_compile_options("$<$<COMPILE_LANGUAGE:Fortran>:--generate-object-code>")
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endif()
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option(VERIFY_CXX "Whether to verify C++ and Fortran" OFF)
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if(VERIFY_CXX)
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enable_language(CXX)
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set(VerifyCXX VerifyCXX.cxx)
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add_definitions(-DVERIFY_CXX)
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endif()
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include(FortranCInterface)
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FortranCInterface_HEADER(VerifyFortran.h SYMBOLS VerifyFortran)
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include_directories(${VerifyFortranC_BINARY_DIR})
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add_library(VerifyFortran STATIC VerifyFortran.f)
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add_executable(VerifyFortranC main.c VerifyC.c ${VerifyCXX})
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target_link_libraries(VerifyFortranC VerifyFortran)
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if(NOT VERIFY_CXX)
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# The entry point (main) is defined in C; link with the C compiler.
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set_property(TARGET VerifyFortranC PROPERTY LINKER_LANGUAGE C)
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endif()
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