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| author | Marc Chevrier <marc.chevrier@gmail.com> | 2019-06-05 11:08:52 (GMT) |
|---|---|---|
| committer | Marc Chevrier <marc.chevrier@gmail.com> | 2019-06-24 10:00:21 (GMT) |
| commit | 9201908ca5c10a6142c0558401445320773f1f1e (patch) | |
| tree | 8f1889628d8c87e50d259931b08a40596bbd92a0 /Tests/FindPython | |
| parent | 512013e276e66551c19c12af01336f96c26965a5 (diff) | |
| download | CMake-9201908ca5c10a6142c0558401445320773f1f1e.zip CMake-9201908ca5c10a6142c0558401445320773f1f1e.tar.gz CMake-9201908ca5c10a6142c0558401445320773f1f1e.tar.bz2 | |
FindPython: add Python_FIND_ABI hint.
This variable will enable to specify will ABIs will be searched.
Diffstat (limited to 'Tests/FindPython')
| -rw-r--r-- | Tests/FindPython/FindPythonScript.cmake | 10 | ||||
| -rw-r--r-- | Tests/FindPython/Python2/CMakeLists.txt | 1 | ||||
| -rw-r--r-- | Tests/FindPython/Python3/CMakeLists.txt | 53 |
3 files changed, 63 insertions, 1 deletions
diff --git a/Tests/FindPython/FindPythonScript.cmake b/Tests/FindPython/FindPythonScript.cmake index 9450092..bc7e0d1 100644 --- a/Tests/FindPython/FindPythonScript.cmake +++ b/Tests/FindPython/FindPythonScript.cmake @@ -1 +1,9 @@ -find_package(${PYTHON_PACKAGE_NAME} REQUIRED QUIET) + +if (PYTHON_MUST_NOT_BE_FOUND) + find_package(${PYTHON_PACKAGE_NAME} QUIET) + if (${PYTHON_PACKAGE_NAME}_FOUND) + message(FATAL_ERROR "${PYTHON_PACKAGE_NAME}: unexpectedly founded.") + endif() +else() + find_package(${PYTHON_PACKAGE_NAME} REQUIRED QUIET) +endif() diff --git a/Tests/FindPython/Python2/CMakeLists.txt b/Tests/FindPython/Python2/CMakeLists.txt index 274745a..cf77ca2 100644 --- a/Tests/FindPython/Python2/CMakeLists.txt +++ b/Tests/FindPython/Python2/CMakeLists.txt @@ -34,4 +34,5 @@ add_test (NAME python2_spam2 add_test(NAME findpython2_script COMMAND "${CMAKE_COMMAND}" -DPYTHON_PACKAGE_NAME=Python2 + -DPython2_FIND_STRATEGY=${Python2_FIND_STRATEGY} -P "${CMAKE_CURRENT_LIST_DIR}/../FindPythonScript.cmake") diff --git a/Tests/FindPython/Python3/CMakeLists.txt b/Tests/FindPython/Python3/CMakeLists.txt index b21a15b..6691a48 100644 --- a/Tests/FindPython/Python3/CMakeLists.txt +++ b/Tests/FindPython/Python3/CMakeLists.txt @@ -34,4 +34,57 @@ add_test (NAME python3_spam3 add_test(NAME findpython3_script COMMAND "${CMAKE_COMMAND}" -DPYTHON_PACKAGE_NAME=Python3 + -DPython3_FIND_STRATEGY=${Python3_FIND_STRATEGY} + -P "${CMAKE_CURRENT_LIST_DIR}/../FindPythonScript.cmake") + + +## Try a new search specifying only expected ABI +# retrieve ABI of python interpreter +execute_process (COMMAND "${Python3_EXECUTABLE}" -c + "import sys; sys.stdout.write(sys.abiflags)" + RESULT_VARIABLE result + OUTPUT_VARIABLE abi + ERROR_QUIET + OUTPUT_STRIP_TRAILING_WHITESPACE) +if (result) + # assume ABI is not supported + set (abi "") +endif() + +# define FIND_ABI variable +if (abi MATCHES "d") + set (Python3_VALID_ABI "ON") +else() + set (Python3_VALID_ABI "OFF") +endif() +if (abi MATCHES "m") + list (APPEND Python3_VALID_ABI "ON") +else() + list (APPEND Python3_VALID_ABI "OFF") +endif() +if (abi MATCHES "u") + list (APPEND Python3_VALID_ABI "ON") +else() + list (APPEND Python3_VALID_ABI "OFF") +endif() +# build an invalid pattern for ABI +set (Python3_INVALID_ABI) +foreach (abi IN LISTS Python3_VALID_ABI) + if (abi) + list (APPEND Python3_INVALID_ABI "OFF") + else() + list (APPEND Python3_INVALID_ABI "ON") + endif() +endforeach() + +add_test(NAME python3_find_valid_abi + COMMAND "${CMAKE_COMMAND}" -DPYTHON_PACKAGE_NAME=Python3 + -DPython3_FIND_STRATEGY=${Python3_FIND_STRATEGY} + "-DPython3_FIND_ABI=${Python3_VALID_ABI}" + -P "${CMAKE_CURRENT_LIST_DIR}/../FindPythonScript.cmake") +add_test(NAME python3_find_invalid_abi + COMMAND "${CMAKE_COMMAND}" -DPYTHON_PACKAGE_NAME=Python3 + -DPYTHON_MUST_NOT_BE_FOUND=ON + -DPython3_FIND_STRATEGY=${Python3_FIND_STRATEGY} + "-DPython3_FIND_ABI=${Python3_INVALID_ABI}" -P "${CMAKE_CURRENT_LIST_DIR}/../FindPythonScript.cmake") |