cmake/Tests/FindPython/Python2/CMakeLists.txt

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cmake_minimum_required(VERSION 3.1)
project(TestPython2 C)
include(CTest)
find_package(Python2 3 QUIET)
if (Python2_FOUND)
message (FATAL_ERROR "Wrong python version found: ${Python2_VERSION}")
endif()
find_package(Python2 REQUIRED COMPONENTS Interpreter Development)
if (NOT Python2_FOUND)
message (FATAL_ERROR "Fail to found Python 2")
endif()
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if(NOT TARGET Python2::Interpreter)
message(SEND_ERROR "Python2::Interpreter not found")
endif()
if(NOT TARGET Python2::Python)
message(SEND_ERROR "Python2::Python not found")
endif()
if(NOT TARGET Python2::Module)
message(SEND_ERROR "Python2::Module not found")
endif()
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Python2_add_library (spam2 MODULE ../spam.c)
target_compile_definitions (spam2 PRIVATE PYTHON2)
add_test (NAME python2_spam2
COMMAND "${CMAKE_COMMAND}" -E env "PYTHONPATH=$<TARGET_FILE_DIR:spam2>"
"${Python2_EXECUTABLE}" -c "import spam2; spam2.system(\"cd\")")
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add_test(NAME findpython2_script
COMMAND "${CMAKE_COMMAND}" -DPYTHON_PACKAGE_NAME=Python2
-P "${CMAKE_CURRENT_LIST_DIR}/../FindPythonScript.cmake")