| cmake_minimum_required(VERSION 3.5) |
| |
| project(TestMultiplePackages C) |
| |
| find_package (Python REQUIRED) |
| |
| if (CMake_TEST_FindPython2) |
| find_package (Python2 REQUIRED COMPONENTS Interpreter Development) |
| |
| if (NOT CMake_TEST_FindPython3 AND NOT Python2_EXECUTABLE STREQUAL Python_EXECUTABLE) |
| message (FATAL_ERROR |
| "Python interpreters do not match:\n" |
| " Python_EXECUTABLE='${Python_EXECUTABLE}'\n" |
| " Python2_EXECUTABLE='${Python3_EXECUTABLE}'\n" |
| ) |
| endif() |
| |
| Python2_add_library (spam2 MODULE ../spam.c) |
| target_compile_definitions (spam2 PRIVATE PYTHON2) |
| |
| add_test (NAME python2_spam2 |
| COMMAND "${CMAKE_COMMAND}" -E env "PYTHONPATH=$<TARGET_FILE_DIR:spam3>" |
| "${Python2_EXECUTABLE}" -c "import spam2; spam2.system(\"cd\")") |
| |
| endif() |
| |
| if (CMake_TEST_FindPython3) |
| find_package (Python3 REQUIRED COMPONENTS Interpreter Development) |
| |
| if (NOT Python3_EXECUTABLE STREQUAL Python_EXECUTABLE) |
| message (FATAL_ERROR |
| "Python interpreters do not match:\n" |
| " Python_EXECUTABLE='${Python_EXECUTABLE}'\n" |
| " Python3_EXECUTABLE='${Python3_EXECUTABLE}'\n" |
| ) |
| endif() |
| |
| Python3_add_library (spam3 MODULE ../spam.c) |
| target_compile_definitions (spam3 PRIVATE PYTHON3) |
| |
| add_test (NAME python3_spam3 |
| COMMAND "${CMAKE_COMMAND}" -E env "PYTHONPATH=$<TARGET_FILE_DIR:spam3>" |
| "${Python3_EXECUTABLE}" -c "import spam3; spam3.system(\"cd\")") |
| |
| endif() |
