Unverified Commit 3c51bf1c authored by Tommaso Tocci's avatar Tommaso Tocci
Browse files

test: various cleanup/fixes to cmake 

- Relax cmake version requirment
- Specify project language
- Force CXX standard requirments
- Compile MPI test only if suitable MPI implementation have found to be
  installed locally
parent c96e825c

ifs_test/CMakeLists.txt

+15 −10
Original line number Diff line number Diff line 
cmake_minimum_required(VERSION 3.7)

project(ifs_test)

cmake_minimum_required(VERSION 3.6)

project(ifs_test LANGUAGES CXX)



set(CMAKE_CXX_STANDARD 14)

set(CMAKE_EXPORT_COMPILE_COMMANDS 1)

set(CMAKE_CXX_STANDARD_REQUIRED ON)



find_package(MPI REQUIRED)

set(CMAKE_EXPORT_COMPILE_COMMANDS 1)



include_directories(${MPI_INCLUDE_PATH})



set(SOURCE_FILES main.cpp)

set(SOURCE_FILES_MPI main_MPI.cpp)

set(SOURCE_FILES_IO main_IO_testing.cpp)

set(SOURCE_FILES_TEMP main_temp.cpp)

add_executable(ifs_test ${SOURCE_FILES})

add_executable(ifs_test_MPI ${SOURCE_FILES_MPI})



set(SOURCE_FILES_IO main_IO_testing.cpp)

add_executable(ifs_test_IO ${SOURCE_FILES_IO})



set(SOURCE_FILES_TEMP main_temp.cpp)

add_executable(ifs_test_temp ${SOURCE_FILES_TEMP})



target_link_libraries(ifs_test_MPI ${MPI_CXX_LIBRARIES})
 
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find_package(MPI)

if(${MPI_FOUND})

    set(SOURCE_FILES_MPI main_MPI.cpp)

    add_executable(ifs_test_MPI ${SOURCE_FILES_MPI})

    target_link_libraries(ifs_test_MPI MPI::MPI_CXX)

endif()
 
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