diff options
| author | Marc Chevrier <marc.chevrier@gmail.com> | 2020-04-22 15:01:21 +0200 |
|---|---|---|
| committer | Marc Chevrier <marc.chevrier@gmail.com> | 2020-04-28 13:56:18 +0200 |
| commit | d2c47c822b50d3cfd23b208c663fbe4f40fcf2f5 (patch) | |
| tree | 0f7183ab2b5a8875bc97b8673a9a726bf1e0358d /Modules | |
| parent | 265fb71c917e3921012c2950a921cb380f60ae0f (diff) | |
| download | cmake-d2c47c822b50d3cfd23b208c663fbe4f40fcf2f5.tar.gz | |
FindPython: Add capability to specify Python implementations
Through hint Python_FIND_IMPLEMENTATIONS it is possble to specify, as an
ordered list, which implementations must be searched for.
Currently possible values are:
* CPython
* IronPython
Diffstat (limited to 'Modules')
| -rw-r--r-- | Modules/FindPython.cmake | 21 | ||||
| -rw-r--r-- | Modules/FindPython/Support.cmake | 1036 | ||||
| -rw-r--r-- | Modules/FindPython2.cmake | 21 | ||||
| -rw-r--r-- | Modules/FindPython3.cmake | 21 |
4 files changed, 610 insertions, 489 deletions
diff --git a/Modules/FindPython.cmake b/Modules/FindPython.cmake index 95c4a0fae6..93f77a84a5 100644 --- a/Modules/FindPython.cmake +++ b/Modules/FindPython.cmake @@ -271,6 +271,27 @@ Hints recommended to also include the component ``Interpreter`` to get expected result. +``Python_FIND_IMPLEMENTATIONS`` + This variable defines, in an ordered list, the different implementations + which will be searched. The ``Python_FIND_IMPLEMENTATIONS`` variable can + hold the following values: + + * ``CPython``: this is the standard implementation. Various products, like + ``Anaconda`` or ``ActivePython``, rely on this implementation. + * ``IronPython``: This implementation use the ``CSharp`` language for + ``.NET Framework`` on top of the `Dynamic Language Runtime` (``DLR``). + See `IronPython <http://ironpython.net>`_. + + The default value is the list: ``CPython``, ``IronPython``. + + .. note:: + + This hint has the lowest priority of all hints, so even if, for example, + you specify ``IronPython`` first and ``CPython`` in second, a python + product based on ``CPython`` can be selected because, for example with + ``Python_FIND_STRATEGY=LOCATION``, each location will be search first for + ``IronPython`` and second for ``CPython``. + Artifacts Specification ^^^^^^^^^^^^^^^^^^^^^^^ diff --git a/Modules/FindPython/Support.cmake b/Modules/FindPython/Support.cmake index 76223c2d83..ecbc53ce40 100644 --- a/Modules/FindPython/Support.cmake +++ b/Modules/FindPython/Support.cmake @@ -97,10 +97,10 @@ macro (_PYTHON_FIND_FRAMEWORKS) if (CMAKE_HOST_APPLE OR APPLE) file(TO_CMAKE_PATH "$ENV{CMAKE_FRAMEWORK_PATH}" _pff_CMAKE_FRAMEWORK_PATH) set (_pff_frameworks ${CMAKE_FRAMEWORK_PATH} - ${_pff_CMAKE_FRAMEWORK_PATH} - ~/Library/Frameworks - /usr/local/Frameworks - ${CMAKE_SYSTEM_FRAMEWORK_PATH}) + ${_pff_CMAKE_FRAMEWORK_PATH} + ~/Library/Frameworks + /usr/local/Frameworks + ${CMAKE_SYSTEM_FRAMEWORK_PATH}) list (REMOVE_DUPLICATES _pff_frameworks) foreach (_pff_framework IN LISTS _pff_frameworks) if (EXISTS ${_pff_framework}/Python${_${_PYTHON_PREFIX}_REQUIRED_VERSION_MAJOR}.framework) @@ -115,29 +115,53 @@ macro (_PYTHON_FIND_FRAMEWORKS) endif() endmacro() -function (_PYTHON_GET_FRAMEWORKS _PYTHON_PGF_FRAMEWORK_PATHS _PYTHON_VERSION) - set (_PYTHON_FRAMEWORK_PATHS) - foreach (_PYTHON_FRAMEWORK IN LISTS ${_PYTHON_PREFIX}_FRAMEWORKS) - list (APPEND _PYTHON_FRAMEWORK_PATHS - "${_PYTHON_FRAMEWORK}/Versions/${_PYTHON_VERSION}") +function (_PYTHON_GET_FRAMEWORKS _PYTHON_PGF_FRAMEWORK_PATHS) + cmake_parse_arguments (PARSE_ARGV 1 _PGF "" "" "VERSION") + + set (framework_paths) + + foreach (version IN LISTS _PGF_VERSION) + foreach (framework IN LISTS ${_PYTHON_PREFIX}_FRAMEWORKS) + list (APPEND framework_paths "${framework}/Versions/${version}") + endforeach() endforeach() - set (${_PYTHON_PGF_FRAMEWORK_PATHS} ${_PYTHON_FRAMEWORK_PATHS} PARENT_SCOPE) + + set (${_PYTHON_PGF_FRAMEWORK_PATHS} ${framework_paths} PARENT_SCOPE) endfunction() -function (_PYTHON_GET_REGISTRIES _PYTHON_PGR_REGISTRY_PATHS _PYTHON_VERSION) - string (REPLACE "." "" _PYTHON_VERSION_NO_DOTS ${_PYTHON_VERSION}) - set (${_PYTHON_PGR_REGISTRY_PATHS} - [HKEY_CURRENT_USER\\SOFTWARE\\Python\\PythonCore\\${_PYTHON_VERSION}-${_${_PYTHON_PREFIX}_ARCH}\\InstallPath] - [HKEY_CURRENT_USER\\SOFTWARE\\Python\\PythonCore\\${_PYTHON_VERSION}-${_${_PYTHON_PREFIX}_ARCH2}\\InstallPath] - [HKEY_CURRENT_USER\\SOFTWARE\\Python\\PythonCore\\${_PYTHON_VERSION}\\InstallPath] - [HKEY_CURRENT_USER\\SOFTWARE\\Python\\ContinuumAnalytics\\Anaconda${_PYTHON_VERSION_NO_DOTS}-${_${_PYTHON_PREFIX}_ARCH}\\InstallPath] - [HKEY_CURRENT_USER\\SOFTWARE\\Python\\ContinuumAnalytics\\Anaconda${_PYTHON_VERSION_NO_DOTS}-${_${_PYTHON_PREFIX}_ARCH2}\\InstallPath] - [HKEY_LOCAL_MACHINE\\SOFTWARE\\Python\\PythonCore\\${_PYTHON_VERSION}-${_${_PYTHON_PREFIX}_ARCH}\\InstallPath] - [HKEY_LOCAL_MACHINE\\SOFTWARE\\Python\\PythonCore\\${_PYTHON_VERSION}-${_${_PYTHON_PREFIX}_ARCH2}\\InstallPath] - [HKEY_LOCAL_MACHINE\\SOFTWARE\\Python\\PythonCore\\${_PYTHON_VERSION}\\InstallPath] - [HKEY_LOCAL_MACHINE\\SOFTWARE\\Python\\ContinuumAnalytics\\Anaconda${_PYTHON_VERSION_NO_DOTS}-${_${_PYTHON_PREFIX}_ARCH}\\InstallPath] - [HKEY_LOCAL_MACHINE\\SOFTWARE\\Python\\ContinuumAnalytics\\Anaconda${_PYTHON_VERSION_NO_DOTS}-${_${_PYTHON_PREFIX}_ARCH2}\\InstallPath] - PARENT_SCOPE) +function (_PYTHON_GET_REGISTRIES _PYTHON_PGR_REGISTRY_PATHS) + cmake_parse_arguments (PARSE_ARGV 1 _PGR "" "" "IMPLEMENTATIONS;VERSION") + + if (NOT _PGR_IMPLEMENTATIONS) + set (_PGR_IMPLEMENTATIONS ${_${_PYTHON_PREFIX}_FIND_IMPLEMENTATIONS}) + endif() + + set (registries) + + foreach (implementation IN LISTS _PGR_IMPLEMENTATIONS) + if (implementation STREQUAL "CPython") + foreach (version IN LISTS _PGR_VERSION) + string (REPLACE "." "" version_no_dots ${version}) + list (APPEND registries + [HKEY_CURRENT_USER\\SOFTWARE\\Python\\PythonCore\\${version}-${_${_PYTHON_PREFIX}_ARCH}\\InstallPath] + [HKEY_CURRENT_USER\\SOFTWARE\\Python\\PythonCore\\${version}-${_${_PYTHON_PREFIX}_ARCH2}\\InstallPath] + [HKEY_CURRENT_USER\\SOFTWARE\\Python\\PythonCore\\${version}\\InstallPath] + [HKEY_CURRENT_USER\\SOFTWARE\\Python\\ContinuumAnalytics\\Anaconda${version_no_dots}-${_${_PYTHON_PREFIX}_ARCH}\\InstallPath] + [HKEY_CURRENT_USER\\SOFTWARE\\Python\\ContinuumAnalytics\\Anaconda${version_no_dots}-${_${_PYTHON_PREFIX}_ARCH2}\\InstallPath] + [HKEY_LOCAL_MACHINE\\SOFTWARE\\Python\\PythonCore\\${version}-${_${_PYTHON_PREFIX}_ARCH}\\InstallPath] + [HKEY_LOCAL_MACHINE\\SOFTWARE\\Python\\PythonCore\\${version}-${_${_PYTHON_PREFIX}_ARCH2}\\InstallPath] + [HKEY_LOCAL_MACHINE\\SOFTWARE\\Python\\PythonCore\\${version}\\InstallPath] + [HKEY_LOCAL_MACHINE\\SOFTWARE\\Python\\ContinuumAnalytics\\Anaconda${version_no_dots}-${_${_PYTHON_PREFIX}_ARCH}\\InstallPath] + [HKEY_LOCAL_MACHINE\\SOFTWARE\\Python\\ContinuumAnalytics\\Anaconda${version_no_dots}-${_${_PYTHON_PREFIX}_ARCH2}\\InstallPath]) + endforeach() + elseif (implementation STREQUAL "IronPython") + foreach (version IN LISTS _PGR_VERSION) + list (APPEND registries [HKEY_LOCAL_MACHINE\\SOFTWARE\\IronPython\\${version}\\InstallPath]) + endforeach() + endif() + endforeach() + + set (${_PYTHON_PGR_REGISTRY_PATHS} "${registries}" PARENT_SCOPE) endfunction() @@ -185,7 +209,7 @@ function (_PYTHON_GET_ABIFLAGS _PGABIFLAGS) endfunction() function (_PYTHON_GET_PATH_SUFFIXES _PYTHON_PGPS_PATH_SUFFIXES) - cmake_parse_arguments (PARSE_ARGV 1 _PGPS "LIBRARY;INCLUDE" "VERSION" "") + cmake_parse_arguments (PARSE_ARGV 1 _PGPS "EXECUTABLE;LIBRARY;INCLUDE" "" "VERSION") if (DEFINED _${_PYTHON_PREFIX}_ABIFLAGS) set (abi "${_${_PYTHON_PREFIX}_ABIFLAGS}") @@ -194,93 +218,123 @@ function (_PYTHON_GET_PATH_SUFFIXES _PYTHON_PGPS_PATH_SUFFIXES) endif() set (path_suffixes) - if (_PGPS_LIBRARY) - if (CMAKE_LIBRARY_ARCHITECTURE) - list (APPEND path_suffixes lib/${CMAKE_LIBRARY_ARCHITECTURE}) - endif() - list (APPEND path_suffixes lib libs) - if (CMAKE_LIBRARY_ARCHITECTURE) - set (suffixes "${abi}") - if (suffixes) - list (TRANSFORM suffixes PREPEND "lib/python${_PGPS_VERSION}/config-${_PGPS_VERSION}") - list (TRANSFORM suffixes APPEND "-${CMAKE_LIBRARY_ARCHITECTURE}") + foreach (implementation IN LISTS _${_PYTHON_PREFIX}_FIND_IMPLEMENTATIONS) + if (implementation STREQUAL "CPython") + if (_PGPS_EXECUTABLE) + list (APPEND path_suffixes bin Scripts) else() - set (suffixes "lib/python${_PGPS_VERSION}/config-${_PGPS_VERSION}-${CMAKE_LIBRARY_ARCHITECTURE}") + foreach (version IN LISTS _PGPS_VERSION) + if (_PGPS_LIBRARY) + if (CMAKE_LIBRARY_ARCHITECTURE) + list (APPEND path_suffixes lib/${CMAKE_LIBRARY_ARCHITECTURE}) + endif() + list (APPEND path_suffixes lib libs) + + if (CMAKE_LIBRARY_ARCHITECTURE) + set (suffixes "${abi}") + if (suffixes) + list (TRANSFORM suffixes PREPEND "lib/python${_PGPS_VERSION}/config-${_PGPS_VERSION}") + list (TRANSFORM suffixes APPEND "-${CMAKE_LIBRARY_ARCHITECTURE}") + else() + set (suffixes "lib/python${_PGPS_VERSION}/config-${_PGPS_VERSION}-${CMAKE_LIBRARY_ARCHITECTURE}") + endif() + list (APPEND path_suffixes ${suffixes}) + endif() + set (suffixes "${abi}") + if (suffixes) + list (TRANSFORM suffixes PREPEND "lib/python${_PGPS_VERSION}/config-${_PGPS_VERSION}") + else() + set (suffixes "lib/python${_PGPS_VERSION}/config-${_PGPS_VERSION}") + endif() + list (APPEND path_suffixes ${suffixes}) + elseif (_PGPS_INCLUDE) + set (suffixes "${abi}") + if (suffixes) + list (TRANSFORM suffixes PREPEND "include/python${_PGPS_VERSION}") + else() + set (suffixes "include/python${_PGPS_VERSION}") + endif() + list (APPEND path_suffixes ${suffixes} include) + endif() + endforeach() + endif() + elseif (implementation STREQUAL "IronPython") + if (_PGPS_EXECUTABLE) + list (APPEND path_suffixes ${_${_PYTHON_PREFIX}_IRON_PYTHON_PATH_SUFFIXES}) endif() - list (APPEND path_suffixes ${suffixes}) - endif() - set (suffixes "${abi}") - if (suffixes) - list (TRANSFORM suffixes PREPEND "lib/python${_PGPS_VERSION}/config-${_PGPS_VERSION}") - else() - set (suffixes "lib/python${_PGPS_VERSION}/config-${_PGPS_VERSION}") - endif() - list (APPEND path_suffixes ${suffixes}) - elseif (_PGPS_INCLUDE) - set (suffixes "${abi}") - if (suffixes) - list (TRANSFORM suffixes PREPEND "include/python${_PGPS_VERSION}") - else() - set (suffixes "include/python${_PGPS_VERSION}") endif() - list (APPEND path_suffixes ${suffixes} include) - endif() + endforeach() + list (REMOVE_DUPLICATES path_suffixes) set (${_PYTHON_PGPS_PATH_SUFFIXES} ${path_suffixes} PARENT_SCOPE) endfunction() function (_PYTHON_GET_NAMES _PYTHON_PGN_NAMES) - cmake_parse_arguments (PARSE_ARGV 1 _PGN "POSIX;EXECUTABLE;CONFIG;LIBRARY;WIN32;DEBUG" "VERSION" "") + cmake_parse_arguments (PARSE_ARGV 1 _PGN "POSIX;EXECUTABLE;CONFIG;LIBRARY;WIN32;DEBUG" "" "VERSION") set (names) - if (_PGN_WIN32) - string (REPLACE "." "" _PYTHON_VERSION_NO_DOTS ${_PGN_VERSION}) + foreach (implementation IN LISTS _${_PYTHON_PREFIX}_FIND_IMPLEMENTATIONS) + if (implementation STREQUAL "CPython") + foreach (version IN LISTS _PGN_VERSION) + if (_PGN_WIN32) + string (REPLACE "." "" version_no_dots ${version}) - set (name python${_PYTHON_VERSION_NO_DOTS}) - if (_PGN_DEBUG) - string (APPEND name "_d") - endif() + set (name python${version_no_dots}) + if (_PGN_DEBUG) + string (APPEND name "_d") + endif() - list (APPEND names "${name}") - endif() + list (APPEND names "${name}") + endif() - if (_PGN_POSIX) - if (DEFINED _${_PYTHON_PREFIX}_ABIFLAGS) - set (abi "${_${_PYTHON_PREFIX}_ABIFLAGS}") - else() - if (_PGN_EXECUTABLE OR _PGN_CONFIG) - set (abi "") - else() - set (abi "mu" "m" "u" "") - endif() - endif() + if (_PGN_POSIX) + if (DEFINED _${_PYTHON_PREFIX}_ABIFLAGS) + set (abi "${_${_PYTHON_PREFIX}_ABIFLAGS}") + else() + if (_PGN_EXECUTABLE OR _PGN_CONFIG) + set (abi "") + else() + set (abi "mu" "m" "u" "") + endif() + endif() - if (abi) - if (_PGN_CONFIG AND DEFINED CMAKE_LIBRARY_ARCHITECTURE) - set (abinames "${abi}") - list (TRANSFORM abinames PREPEND "${CMAKE_LIBRARY_ARCHITECTURE}-python${_PGN_VERSION}") - list (TRANSFORM abinames APPEND "-config") - list (APPEND names ${abinames}) - endif() - set (abinames "${abi}") - list (TRANSFORM abinames PREPEND "python${_PGN_VERSION}") - if (_PGN_CONFIG) - list (TRANSFORM abinames APPEND "-config") - endif() - list (APPEND names ${abinames}) - else() - if (_PGN_CONFIG AND DEFINED CMAKE_LIBRARY_ARCHITECTURE) - set (abinames "${CMAKE_LIBRARY_ARCHITECTURE}-python${_PGN_VERSION}") + if (abi) + if (_PGN_CONFIG AND DEFINED CMAKE_LIBRARY_ARCHITECTURE) + set (abinames "${abi}") + list (TRANSFORM abinames PREPEND "${CMAKE_LIBRARY_ARCHITECTURE}-python${version}") + list (TRANSFORM abinames APPEND "-config") + list (APPEND names ${abinames}) + endif() + set (abinames "${abi}") + list (TRANSFORM abinames PREPEND "python${version}") + if (_PGN_CONFIG) + list (TRANSFORM abinames APPEND "-config") + endif() + list (APPEND names ${abinames}) + else() + unset (abinames) + if (_PGN_CONFIG AND DEFINED CMAKE_LIBRARY_ARCHITECTURE) + set (abinames "${CMAKE_LIBRARY_ARCHITECTURE}-python${version}") + endif() + list (APPEND abinames "python${version}") + if (_PGN_CONFIG) + list (TRANSFORM abinames APPEND "-config") + endif() + list (APPEND names ${abinames}) + endif() + endif() + endforeach() + if (_PGN_EXECUTABLE) + list (APPEND names python${_${_PYTHON_PREFIX}_REQUIRED_VERSION_MAJOR} python) endif() - list (APPEND abinames "python${_PGN_VERSION}") - if (_PGN_CONFIG) - list (TRANSFORM abinames APPEND "-config") + elseif (implementation STREQUAL "IronPython") + if (_PGN_EXECUTABLE) + list (APPEND names ${_${_PYTHON_PREFIX}_IRON_PYTHON_NAMES}) endif() - list (APPEND names ${abinames}) endif() - endif() + endforeach() set (${_PYTHON_PGN_NAMES} ${names} PARENT_SCOPE) endfunction() @@ -430,8 +484,8 @@ function (_PYTHON_GET_VERSION) set (${_PGV_PREFIX}VERSION_MINOR "${CMAKE_MATCH_2}" PARENT_SCOPE) set (${_PGV_PREFIX}VERSION "${CMAKE_MATCH_1}.${CMAKE_MATCH_2}" PARENT_SCOPE) set (${_PGV_PREFIX}ABI "${CMAKE_MATCH_3}" PARENT_SCOPE) + endif() endif() - endif() else() if (_${_PYTHON_PREFIX}_INCLUDE_DIR) # retrieve version from header file @@ -444,7 +498,7 @@ function (_PYTHON_GET_VERSION) list (GET versions 1 version_minor) list (GET versions 2 version_patch) - set (${_PGV_PREFIX}VERSION "${version_major}.${version_minor}" PARENT_SCOPE) + set (${_PGV_PREFIX}VERSION "${version_major}.${version_minor}.${version_patch}" PARENT_SCOPE) set (${_PGV_PREFIX}VERSION_MAJOR ${version_major} PARENT_SCOPE) set (${_PGV_PREFIX}VERSION_MINOR ${version_minor} PARENT_SCOPE) set (${_PGV_PREFIX}VERSION_PATCH ${version_patch} PARENT_SCOPE) @@ -923,6 +977,29 @@ else() endif() set (_${_PYTHON_PREFIX}_IRON_PYTHON_PATH_SUFFIXES net45 net40) +# Python Implementations handling +unset (_${_PYTHON_PREFIX}_FIND_IMPLEMENTATIONS) +if (DEFINED ${_PYTHON_PREFIX}_FIND_IMPLEMENTATIONS) + foreach (_${_PYTHON_PREFIX}_IMPLEMENTATION IN LISTS ${_PYTHON_PREFIX}_FIND_IMPLEMENTATIONS) + if (NOT _${_PYTHON_PREFIX}_IMPLEMENTATION MATCHES "^(CPython|IronPython)$") + message (AUTHOR_WARNING "Find${_PYTHON_PREFIX}: ${_${_PYTHON_PREFIX}_IMPLEMENTATION}: invalid value for '${_PYTHON_PREFIX}_FIND_IMPLEMENTATIONS'. 'CPython' or 'IronPython' expected. Value will be ignored.") + else() + list (APPEND _${_PYTHON_PREFIX}_FIND_IMPLEMENTATIONS ${_${_PYTHON_PREFIX}_IMPLEMENTATION}) + endif() + endforeach() +else() + set (_${_PYTHON_PREFIX}_FIND_IMPLEMENTATIONS CPython IronPython) +endif() + +# compute list of names for header file +unset (_${_PYTHON_PREFIX}_INCLUDE_NAMES) +foreach (_${_PYTHON_PREFIX}_IMPLEMENTATION IN LISTS _${_PYTHON_PREFIX}_FIND_IMPLEMENTATIONS) + if (_${_PYTHON_PREFIX}_IMPLEMENTATION STREQUAL "CPython") + list (APPEND _${_PYTHON_PREFIX}_INCLUDE_NAMES "Python.h") + endif() +endforeach() + + # Apple frameworks handling _python_find_frameworks () @@ -993,7 +1070,7 @@ endif() # Compute search signature # This signature will be used to check validity of cached variables on new search -set (_${_PYTHON_PREFIX}_SIGNATURE "${${_PYTHON_PREFIX}_ROOT_DIR}:${_${_PYTHON_PREFIX}_FIND_STRATEGY}:${${_PYTHON_PREFIX}_FIND_VIRTUALENV}") +set (_${_PYTHON_PREFIX}_SIGNATURE "${${_PYTHON_PREFIX}_ROOT_DIR}:${_${_PYTHON_PREFIX}_FIND_IMPLEMENTATIONS}:${_${_PYTHON_PREFIX}_FIND_STRATEGY}:${${_PYTHON_PREFIX}_FIND_VIRTUALENV}") if (NOT WIN32) string (APPEND _${_PYTHON_PREFIX}_SIGNATURE ":${${_PYTHON_PREFIX}_USE_STATIC_LIBS}:") endif() @@ -1073,7 +1150,7 @@ unset (_${_PYTHON_PREFIX}_NumPy_REASON_FAILURE) # first step, search for the interpreter if ("Interpreter" IN_LIST ${_PYTHON_PREFIX}_FIND_COMPONENTS) list (APPEND _${_PYTHON_PREFIX}_CACHED_VARS _${_PYTHON_PREFIX}_EXECUTABLE - _${_PYTHON_PREFIX}_INTERPRETER_PROPERTIES) + _${_PYTHON_PREFIX}_INTERPRETER_PROPERTIES) if (${_PYTHON_PREFIX}_FIND_REQUIRED_Interpreter) list (APPEND _${_PYTHON_PREFIX}_REQUIRED_VARS ${_PYTHON_PREFIX}_EXECUTABLE) endif() @@ -1108,25 +1185,14 @@ if ("Interpreter" IN_LIST ${_PYTHON_PREFIX}_FIND_COMPONENTS) set (_${_PYTHON_PREFIX}_HINTS "${${_PYTHON_PREFIX}_ROOT_DIR}" ENV ${_PYTHON_PREFIX}_ROOT_DIR) if (_${_PYTHON_PREFIX}_FIND_STRATEGY STREQUAL "LOCATION") - unset (_${_PYTHON_PREFIX}_NAMES) - unset (_${_PYTHON_PREFIX}_FRAMEWORK_PATHS) - unset (_${_PYTHON_PREFIX}_REGISTRY_PATHS) + # build all executable names + _python_get_names (_${_PYTHON_PREFIX}_NAMES VERSION ${_${_PYTHON_PREFIX}_FIND_VERSIONS} POSIX EXECUTABLE) + _python_get_path_suffixes (_${_PYTHON_PREFIX}_PATH_SUFFIXES VERSION ${_${_PYTHON_PREFIX}_FIND_VERSIONS} EXECUTABLE) - foreach (_${_PYTHON_PREFIX}_VERSION IN LISTS _${_PYTHON_PREFIX}_FIND_VERSIONS) - # build all executable names - _python_get_names (_${_PYTHON_PREFIX}_VERSION_NAMES VERSION ${_${_PYTHON_PREFIX}_VERSION} POSIX EXECUTABLE) - list (APPEND _${_PYTHON_PREFIX}_NAMES ${_${_PYTHON_PREFIX}_VERSION_NAMES}) - - # Framework Paths - _python_get_frameworks (_${_PYTHON_PREFIX}_VERSION_PATHS ${_${_PYTHON_PREFIX}_VERSION}) - list (APPEND _${_PYTHON_PREFIX}_FRAMEWORK_PATHS ${_${_PYTHON_PREFIX}_VERSION_PATHS}) - - # Registry Paths - _python_get_registries (_${_PYTHON_PREFIX}_VERSION_PATHS ${_${_PYTHON_PREFIX}_VERSION}) - list (APPEND _${_PYTHON_PREFIX}_REGISTRY_PATHS ${_${_PYTHON_PREFIX}_VERSION_PATHS} - [HKEY_LOCAL_MACHINE\\SOFTWARE\\IronPython\\${_${_PYTHON_PREFIX}_VERSION}\\InstallPath]) - endforeach() - list (APPEND _${_PYTHON_PREFIX}_NAMES python${_${_PYTHON_PREFIX}_REQUIRED_VERSION_MAJOR} python) + # Framework Paths + _python_get_frameworks (_${_PYTHON_PREFIX}_FRAMEWORK_PATHS VERSION ${_${_PYTHON_PREFIX}_FIND_VERSIONS}) + # Registry Paths + _python_get_registries (_${_PYTHON_PREFIX}_REGISTRY_PATHS VERSION ${_${_PYTHON_PREFIX}_FIND_VERSIONS}) while (TRUE) # Virtual environments handling @@ -1136,7 +1202,7 @@ if ("Interpreter" IN_LIST ${_PYTHON_PREFIX}_FIND_COMPONENTS) NAMES_PER_DIR HINTS ${_${_PYTHON_PREFIX}_HINTS} PATHS ENV VIRTUAL_ENV ENV CONDA_PREFIX - PATH_SUFFIXES bin Scripts + PATH_SUFFIXES ${_${_PYTHON_PREFIX}_PATH_SUFFIXES} NO_CMAKE_PATH NO_CMAKE_ENVIRONMENT_PATH NO_SYSTEM_ENVIRONMENT_PATH @@ -1158,7 +1224,7 @@ if ("Interpreter" IN_LIST ${_PYTHON_PREFIX}_FIND_COMPONENTS) NAMES_PER_DIR HINTS ${_${_PYTHON_PREFIX}_HINTS} PATHS ${_${_PYTHON_PREFIX}_FRAMEWORK_PATHS} - PATH_SUFFIXES bin + PATH_SUFFIXES ${_${_PYTHON_PREFIX}_PATH_SUFFIXES} NO_CMAKE_PATH NO_CMAKE_ENVIRONMENT_PATH NO_SYSTEM_ENVIRONMENT_PATH @@ -1172,11 +1238,10 @@ if ("Interpreter" IN_LIST ${_PYTHON_PREFIX}_FIND_COMPONENTS) if (CMAKE_HOST_WIN32 AND _${_PYTHON_PREFIX}_FIND_REGISTRY STREQUAL "FIRST") find_program (_${_PYTHON_PREFIX}_EXECUTABLE NAMES ${_${_PYTHON_PREFIX}_NAMES} - ${_${_PYTHON_PREFIX}_IRON_PYTHON_NAMES} NAMES_PER_DIR HINTS ${_${_PYTHON_PREFIX}_HINTS} PATHS ${_${_PYTHON_PREFIX}_REGISTRY_PATHS} - PATH_SUFFIXES bin ${_${_PYTHON_PREFIX}_IRON_PYTHON_PATH_SUFFIXES} + PATH_SUFFIXES ${_${_PYTHON_PREFIX}_PATH_SUFFIXES} NO_SYSTEM_ENVIRONMENT_PATH NO_CMAKE_SYSTEM_PATH) _python_validate_interpreter (${${_PYTHON_PREFIX}_FIND_VERSION}) @@ -1188,10 +1253,9 @@ if ("Interpreter" IN_LIST ${_PYTHON_PREFIX}_FIND_COMPONENTS) # try using HINTS find_program (_${_PYTHON_PREFIX}_EXECUTABLE NAMES ${_${_PYTHON_PREFIX}_NAMES} - ${_${_PYTHON_PREFIX}_IRON_PYTHON_NAMES} NAMES_PER_DIR HINTS ${_${_PYTHON_PREFIX}_HINTS} - PATH_SUFFIXES bin ${_${_PYTHON_PREFIX}_IRON_PYTHON_PATH_SUFFIXES} + PATH_SUFFIXES ${_${_PYTHON_PREFIX}_PATH_SUFFIXES} NO_SYSTEM_ENVIRONMENT_PATH NO_CMAKE_SYSTEM_PATH) _python_validate_interpreter (${${_PYTHON_PREFIX}_FIND_VERSION}) @@ -1201,9 +1265,8 @@ if ("Interpreter" IN_LIST ${_PYTHON_PREFIX}_FIND_COMPONENTS) # try using standard paths find_program (_${_PYTHON_PREFIX}_EXECUTABLE NAMES ${_${_PYTHON_PREFIX}_NAMES} - ${_${_PYTHON_PREFIX}_IRON_PYTHON_NAMES} NAMES_PER_DIR - PATH_SUFFIXES bin ${_${_PYTHON_PREFIX}_IRON_PYTHON_PATH_SUFFIXES}) + PATH_SUFFIXES ${_${_PYTHON_PREFIX}_PATH_SUFFIXES}) _python_validate_interpreter (${${_PYTHON_PREFIX}_FIND_VERSION}) if (_${_PYTHON_PREFIX}_EXECUTABLE) break() @@ -1215,7 +1278,7 @@ if ("Interpreter" IN_LIST ${_PYTHON_PREFIX}_FIND_COMPONENTS) NAMES ${_${_PYTHON_PREFIX}_NAMES} NAMES_PER_DIR PATHS ${_${_PYTHON_PREFIX}_FRAMEWORK_PATHS} - PATH_SUFFIXES bin + PATH_SUFFIXES ${_${_PYTHON_PREFIX}_PATH_SUFFIXES} NO_DEFAULT_PATH) _python_validate_interpreter (${${_PYTHON_PREFIX}_FIND_VERSION}) if (_${_PYTHON_PREFIX}_EXECUTABLE) @@ -1226,10 +1289,9 @@ if ("Interpreter" IN_LIST ${_PYTHON_PREFIX}_FIND_COMPONENTS) if (CMAKE_HOST_WIN32 AND _${_PYTHON_PREFIX}_FIND_REGISTRY STREQUAL "LAST") find_program (_${_PYTHON_PREFIX}_EXECUTABLE NAMES ${_${_PYTHON_PREFIX}_NAMES} - ${_${_PYTHON_PREFIX}_IRON_PYTHON_NAMES} NAMES_PER_DIR PATHS ${_${_PYTHON_PREFIX}_REGISTRY_PATHS} - PATH_SUFFIXES bin ${_${_PYTHON_PREFIX}_IRON_PYTHON_PATH_SUFFIXES} + PATH_SUFFIXES ${_${_PYTHON_PREFIX}_PATH_SUFFIXES} NO_DEFAULT_PATH) _python_validate_interpreter (${${_PYTHON_PREFIX}_FIND_VERSION}) if (_${_PYTHON_PREFIX}_EXECUTABLE) @@ -1243,11 +1305,10 @@ if ("Interpreter" IN_LIST ${_PYTHON_PREFIX}_FIND_COMPONENTS) # look-up for various versions and locations foreach (_${_PYTHON_PREFIX}_VERSION IN LISTS _${_PYTHON_PREFIX}_FIND_VERSIONS) _python_get_names (_${_PYTHON_PREFIX}_NAMES VERSION ${_${_PYTHON_PREFIX}_VERSION} POSIX EXECUTABLE) - list (APPEND _${_PYTHON_PREFIX}_NAMES python${_${_PYTHON_PREFIX}_REQUIRED_VERSION_MAJOR} - python) + _python_get_path_suffixes (_${_PYTHON_PREFIX}_PATH_SUFFIXES VERSION ${_${_PYTHON_PREFIX}_VERSION} EXECUTABLE) - _python_get_frameworks (_${_PYTHON_PREFIX}_FRAMEWORK_PATHS ${_${_PYTHON_PREFIX}_VERSION}) - _python_get_registries (_${_PYTHON_PREFIX}_REGISTRY_PATHS ${_${_PYTHON_PREFIX}_VERSION}) + _python_get_frameworks (_${_PYTHON_PREFIX}_FRAMEWORK_PATHS VERSION ${_${_PYTHON_PREFIX}_VERSION}) + _python_get_registries (_${_PYTHON_PREFIX}_REGISTRY_PATHS VERSION ${_${_PYTHON_PREFIX}_VERSION}) # Virtual environments handling if (_${_PYTHON_PREFIX}_FIND_VIRTUALENV MATCHES "^(FIRST|ONLY)$") @@ -1256,7 +1317,7 @@ if ("Interpreter" IN_LIST ${_PYTHON_PREFIX}_FIND_COMPONENTS) NAMES_PER_DIR HINTS ${_${_PYTHON_PREFIX}_HINTS} PATHS ENV VIRTUAL_ENV ENV CONDA_PREFIX - PATH_SUFFIXES bin Scripts + PATH_SUFFIXES ${_${_PYTHON_PREFIX}_PATH_SUFFIXES} NO_CMAKE_PATH NO_CMAKE_ENVIRONMENT_PATH NO_SYSTEM_ENVIRONMENT_PATH @@ -1277,7 +1338,7 @@ if ("Interpreter" IN_LIST ${_PYTHON_PREFIX}_FIND_COMPONENTS) NAMES_PER_DIR HINTS ${_${_PYTHON_PREFIX}_HINTS} PATHS ${_${_PYTHON_PREFIX}_FRAMEWORK_PATHS} - PATH_SUFFIXES bin + PATH_SUFFIXES ${_${_PYTHON_PREFIX}_PATH_SUFFIXES} NO_CMAKE_PATH NO_CMAKE_ENVIRONMENT_PATH NO_SYSTEM_ENVIRONMENT_PATH @@ -1288,12 +1349,10 @@ if ("Interpreter" IN_LIST ${_PYTHON_PREFIX}_FIND_COMPONENTS) if (CMAKE_HOST_WIN32 AND _${_PYTHON_PREFIX}_FIND_REGISTRY STREQUAL "FIRST") find_program (_${_PYTHON_PREFIX}_EXECUTABLE NAMES ${_${_PYTHON_PREFIX}_NAMES} - ${_${_PYTHON_PREFIX}_IRON_PYTHON_NAMES} NAMES_PER_DIR HINTS ${_${_PYTHON_PREFIX}_HINTS} PATHS ${_${_PYTHON_PREFIX}_REGISTRY_PATHS} - [HKEY_LOCAL_MACHINE\\SOFTWARE\\IronPython\\${_${_PYTHON_PREFIX}_VERSION}\\InstallPath] - PATH_SUFFIXES bin ${_${_PYTHON_PREFIX}_IRON_PYTHON_PATH_SUFFIXES} + PATH_SUFFIXES ${_${_PYTHON_PREFIX}_PATH_SUFFIXES} NO_SYSTEM_ENVIRONMENT_PATH NO_CMAKE_SYSTEM_PATH) endif() @@ -1306,10 +1365,9 @@ if ("Interpreter" IN_LIST ${_PYTHON_PREFIX}_FIND_COMPONENTS) # try using HINTS find_program (_${_PYTHON_PREFIX}_EXECUTABLE NAMES ${_${_PYTHON_PREFIX}_NAMES} - ${_${_PYTHON_PREFIX}_IRON_PYTHON_NAMES} NAMES_PER_DIR HINTS ${_${_PYTHON_PREFIX}_HINTS} - PATH_SUFFIXES bin ${_${_PYTHON_PREFIX}_IRON_PYTHON_PATH_SUFFIXES} + PATH_SUFFIXES ${_${_PYTHON_PREFIX}_PATH_SUFFIXES} NO_SYSTEM_ENVIRONMENT_PATH NO_CMAKE_SYSTEM_PATH) _python_validate_interpreter (${_${_PYTHON_PREFIX}_VERSION} EXACT) @@ -1322,15 +1380,8 @@ if ("Interpreter" IN_LIST ${_PYTHON_PREFIX}_FIND_COMPONENTS) # For example, typical systems have 'python' for version 2.* and 'python3' # for version 3.*. So looking for names per dir will find, potentially, # systematically 'python' (i.e. version 2) even if version 3 is searched. - if (CMAKE_HOST_WIN32) - find_program (_${_PYTHON_PREFIX}_EXECUTABLE - NAMES ${_${_PYTHON_PREFIX}_NAMES} - python - ${_${_PYTHON_PREFIX}_IRON_PYTHON_NAMES}) - else() - find_program (_${_PYTHON_PREFIX}_EXECUTABLE - NAMES ${_${_PYTHON_PREFIX}_NAMES}) - endif() + find_program (_${_PYTHON_PREFIX}_EXECUTABLE + NAMES ${_${_PYTHON_PREFIX}_NAMES}) _python_validate_interpreter (${_${_PYTHON_PREFIX}_VERSION} EXACT) if (_${_PYTHON_PREFIX}_EXECUTABLE) break() @@ -1342,7 +1393,7 @@ if ("Interpreter" IN_LIST ${_PYTHON_PREFIX}_FIND_COMPONENTS) NAMES ${_${_PYTHON_PREFIX}_NAMES} NAMES_PER_DIR PATHS ${_${_PYTHON_PREFIX}_FRAMEWORK_PATHS} - PATH_SUFFIXES bin + PATH_SUFFIXES ${_${_PYTHON_PREFIX}_PATH_SUFFIXES} NO_DEFAULT_PATH) endif() @@ -1350,11 +1401,9 @@ if ("Interpreter" IN_LIST ${_PYTHON_PREFIX}_FIND_COMPONENTS) if (CMAKE_HOST_WIN32 AND _${_PYTHON_PREFIX}_FIND_REGISTRY STREQUAL "LAST") find_program (_${_PYTHON_PREFIX}_EXECUTABLE NAMES ${_${_PYTHON_PREFIX}_NAMES} - ${_${_PYTHON_PREFIX}_IRON_PYTHON_NAMES} NAMES_PER_DIR PATHS ${_${_PYTHON_PREFIX}_REGISTRY_PATHS} - [HKEY_LOCAL_MACHINE\\SOFTWARE\\IronPython\\${_${_PYTHON_PREFIX}_VERSION}\\InstallPath] - PATH_SUFFIXES bin ${_${_PYTHON_PREFIX}_IRON_PYTHON_PATH_SUFFIXES} + PATH_SUFFIXES ${_${_PYTHON_PREFIX}_PATH_SUFFIXES} NO_DEFAULT_PATH) endif() @@ -1372,10 +1421,9 @@ if ("Interpreter" IN_LIST ${_PYTHON_PREFIX}_FIND_COMPONENTS) # For example, typical systems have 'python' for version 2.* and 'python3' # for version 3.*. So looking for names per dir will find, potentially, # systematically 'python' (i.e. version 2) even if version 3 is searched. + _python_get_names (_${_PYTHON_PREFIX}_NAMES POSIX EXECUTABLE) find_program (_${_PYTHON_PREFIX}_EXECUTABLE - NAMES python${_${_PYTHON_PREFIX}_REQUIRED_VERSION_MAJOR} - python - ${_${_PYTHON_PREFIX}_IRON_PYTHON_NAMES}) + NAMES ${_${_PYTHON_PREFIX}_NAMES}) _python_validate_interpreter () endif() endif() @@ -1444,13 +1492,16 @@ if ("Interpreter" IN_LIST ${_PYTHON_PREFIX}_FIND_COMPONENTS) endif() if (${_PYTHON_PREFIX}_Interpreter_FOUND) + unset (_${_PYTHON_PREFIX}_Interpreter_REASON_FAILURE) + # compute and save interpreter signature string (MD5 __${_PYTHON_PREFIX}_INTERPRETER_SIGNATURE "${_${_PYTHON_PREFIX}_SIGNATURE}:${_${_PYTHON_PREFIX}_EXECUTABLE}") set (_${_PYTHON_PREFIX}_INTERPRETER_SIGNATURE "${__${_PYTHON_PREFIX}_INTERPRETER_SIGNATURE}" CACHE INTERNAL "") if (NOT CMAKE_SIZEOF_VOID_P) # determine interpreter architecture - execute_process (COMMAND "${_${_PYTHON_PREFIX}_EXECUTABLE}" -c "import sys; print(sys.maxsize > 2**32)" + execute_process (COMMAND "${_${_PYTHON_PREFIX}_EXECUTABLE}" -c + "import sys; print(sys.maxsize > 2**32)" RESULT_VARIABLE _${_PYTHON_PREFIX}_RESULT OUTPUT_VARIABLE ${_PYTHON_PREFIX}_IS64BIT ERROR_VARIABLE ${_PYTHON_PREFIX}_IS64BIT) @@ -1494,9 +1545,9 @@ if ("Interpreter" IN_LIST ${_PYTHON_PREFIX}_FIND_COMPONENTS) # retrieve various package installation directories execute_process (COMMAND "${_${_PYTHON_PREFIX}_EXECUTABLE}" -c "import sys\ntry:\n from distutils import sysconfig\n sys.stdout.write(';'.join([sysconfig.get_python_lib(plat_specific=False,standard_lib=True),sysconfig.get_python_lib(plat_specific=True,standard_lib=True),sysconfig.get_python_lib(plat_specific=False,standard_lib=False),sysconfig.get_python_lib(plat_specific=True,standard_lib=False)]))\nexcept Exception:\n import sysconfig\n sys.stdout.write(';'.join([sysconfig.get_path('stdlib'),sysconfig.get_path('platstdlib'),sysconfig.get_path('purelib'),sysconfig.get_path('platlib')]))" - RESULT_VARIABLE _${_PYTHON_PREFIX}_RESULT - OUTPUT_VARIABLE _${_PYTHON_PREFIX}_LIBPATHS - ERROR_QUIET) + RESULT_VARIABLE _${_PYTHON_PREFIX}_RESULT + OUTPUT_VARIABLE _${_PYTHON_PREFIX}_LIBPATHS + ERROR_QUIET) if (NOT _${_PYTHON_PREFIX}_RESULT) list (GET _${_PYTHON_PREFIX}_LIBPATHS 0 ${_PYTHON_PREFIX}_STDLIB) list (GET _${_PYTHON_PREFIX}_LIBPATHS 1 ${_PYTHON_PREFIX}_STDARCH) @@ -1540,7 +1591,10 @@ if ("Compiler" IN_LIST ${_PYTHON_PREFIX}_FIND_COMPONENTS) list (APPEND _${_PYTHON_PREFIX}_REQUIRED_VARS ${_PYTHON_PREFIX}_COMPILER) endif() - if (DEFINED ${_PYTHON_PREFIX}_COMPILER + if (NOT "IronPython" IN_LIST _${_PYTHON_PREFIX}_FIND_IMPLEMENTATIONS) + unset (_${_PYTHON_PREFIX}_COMPILER CACHE) + unset (_${_PYTHON_PREFIX}_COMPILER_SIGNATURE CACHE) + elseif (DEFINED ${_PYTHON_PREFIX}_COMPILER AND IS_ABSOLUTE "${${_PYTHON_PREFIX}_COMPILER}") set (_${_PYTHON_PREFIX}_COMPILER "${${_PYTHON_PREFIX}_COMPILER}" CACHE INTERNAL "") elseif (DEFINED _${_PYTHON_PREFIX}_COMPILER) @@ -1559,7 +1613,8 @@ if ("Compiler" IN_LIST ${_PYTHON_PREFIX}_FIND_COMPONENTS) endif() endif() - if (NOT _${_PYTHON_PREFIX}_COMPILER) + if ("IronPython" IN_LIST _${_PYTHON_PREFIX}_FIND_IMPLEMENTATIONS + AND NOT _${_PYTHON_PREFIX}_COMPILER) # IronPython specific artifacts # If IronPython interpreter is found, use its path unset (_${_PYTHON_PREFIX}_IRON_ROOT) @@ -1568,13 +1623,9 @@ if ("Compiler" IN_LIST ${_PYTHON_PREFIX}_FIND_COMPONENTS) endif() if (_${_PYTHON_PREFIX}_FIND_STRATEGY STREQUAL "LOCATION") - set (_${_PYTHON_PREFIX}_REGISTRY_PATHS) - - foreach (_${_PYTHON_PREFIX}_VERSION IN LISTS _${_PYTHON_PREFIX}_FIND_VERSIONS) - # Registry Paths - list (APPEND _${_PYTHON_PREFIX}_REGISTRY_PATHS - [HKEY_LOCAL_MACHINE\\SOFTWARE\\IronPython\\${_${_PYTHON_PREFIX}_VERSION}\\InstallPath]) - endforeach() + _python_get_registries (_${_PYTHON_PREFIX}_REGISTRY_PATHS + IMPLEMENTATIONS IronPython + VERSION ${_${_PYTHON_PREFIX}_FIND_VERSIONS}) while (TRUE) if (_${_PYTHON_PREFIX}_FIND_REGISTRY STREQUAL "FIRST") @@ -1615,11 +1666,15 @@ if ("Compiler" IN_LIST ${_PYTHON_PREFIX}_FIND_COMPONENTS) else() # try using root dir and registry foreach (_${_PYTHON_PREFIX}_VERSION IN LISTS _${_PYTHON_PREFIX}_FIND_VERSIONS) + _python_get_registries (_${_PYTHON_PREFIX}_REGISTRY_PATHS + IMPLEMENTATIONS IronPython + VERSION ${_${_PYTHON_PREFIX}_VERSIO}) + if (_${_PYTHON_PREFIX}_FIND_REGISTRY STREQUAL "FIRST") find_program (_${_PYTHON_PREFIX}_COMPILER NAMES ipyc HINTS ${_${_PYTHON_PREFIX}_IRON_ROOT} ${_${_PYTHON_PREFIX}_HINTS} - PATHS [HKEY_LOCAL_MACHINE\\SOFTWARE\\IronPython\\${_${_PYTHON_PREFIX}_VERSION}\\InstallPath] + PATHS ${_${_PYTHON_PREFIX}_REGISTRY_PATHS} PATH_SUFFIXES ${_${_PYTHON_PREFIX}_IRON_PYTHON_PATH_SUFFIXES} NO_SYSTEM_ENVIRONMENT_PATH NO_CMAKE_SYSTEM_PATH) @@ -1643,7 +1698,7 @@ if ("Compiler" IN_LIST ${_PYTHON_PREFIX}_FIND_COMPONENTS) if (_${_PYTHON_PREFIX}_FIND_REGISTRY STREQUAL "LAST") find_program (_${_PYTHON_PREFIX}_COMPILER NAMES ipyc - PATHS [HKEY_LOCAL_MACHINE\\SOFTWARE\\IronPython\\${_${_PYTHON_PREFIX}_VERSION}\\InstallPath] + PATHS ${_${_PYTHON_PREFIX}_REGISTRY_PATHS} PATH_SUFFIXES ${_${_PYTHON_PREFIX}_IRON_PYTHON_PATH_SUFFIXES} NO_DEFAULT_PATH) _python_validate_compiler (${_${_PYTHON_PREFIX}_VERSION} EXACT) @@ -1706,12 +1761,14 @@ if ("Compiler" IN_LIST ${_PYTHON_PREFIX}_FIND_COMPONENTS) endif() elseif (${_PYTHON_PREFIX}_VERSION_MAJOR VERSION_EQUAL _${_PYTHON_PREFIX}_REQUIRED_VERSION_MAJOR) set (${_PYTHON_PREFIX}_Compiler_FOUND TRUE) - # Use compiler version for future searches to ensure consistency - set (_${_PYTHON_PREFIX}_FIND_VERSIONS ${${_PYTHON_PREFIX}_VERSION_MAJOR}.${${_PYTHON_PREFIX}_VERSION_MINOR}) + # Use compiler version for future searches to ensure consistency + set (_${_PYTHON_PREFIX}_FIND_VERSIONS ${${_PYTHON_PREFIX}_VERSION_MAJOR}.${${_PYTHON_PREFIX}_VERSION_MINOR}) endif() endif() if (${_PYTHON_PREFIX}_Compiler_FOUND) + unset (_${_PYTHON_PREFIX}_Compiler_REASON_FAILURE) + # compute and save compiler signature string (MD5 __${_PYTHON_PREFIX}_COMPILER_SIGNATURE "${_${_PYTHON_PREFIX}_SIGNATURE}:${_${_PYTHON_PREFIX}_COMPILER}") set (_${_PYTHON_PREFIX}_COMPILER_SIGNATURE "${__${_PYTHON_PREFIX}_COMPILER_SIGNATURE}" CACHE INTERNAL "") @@ -1730,17 +1787,18 @@ if ("Compiler" IN_LIST ${_PYTHON_PREFIX}_FIND_COMPONENTS) _${_PYTHON_PREFIX}_COMPILER_SIGNATURE) endif() - # third step, search for the development artifacts ## Development environment is not compatible with IronPython interpreter if (("Development.Module" IN_LIST ${_PYTHON_PREFIX}_FIND_COMPONENTS OR "Development.Embed" IN_LIST ${_PYTHON_PREFIX}_FIND_COMPONENTS) - AND NOT ${_PYTHON_PREFIX}_INTERPRETER_ID STREQUAL "IronPython") + AND ((${_PYTHON_PREFIX}_Interpreter_FOUND + AND NOT ${_PYTHON_PREFIX}_INTERPRETER_ID STREQUAL "IronPython") + OR NOT ${_PYTHON_PREFIX}_Interpreter_FOUND)) if ("LIBRARY" IN_LIST _${_PYTHON_PREFIX}_FIND_DEVELOPMENT_ARTIFACTS) - list (APPEND _${_PYTHON_PREFIX}_CACHED_VARS _${_PYTHON_PREFIX}_LIBRARY_RELEASE - _${_PYTHON_PREFIX}_RUNTIME_LIBRARY_RELEASE - _${_PYTHON_PREFIX}_LIBRARY_DEBUG - _${_PYTHON_PREFIX}_RUNTIME_LIBRARY_DEBUG) + list (APPEND _${_PYTHON_PREFIX}_CACHED_VARS _${_PYTHON_PREFIX}_LIBRARY_RELEASE + _${_PYTHON_PREFIX}_RUNTIME_LIBRARY_RELEASE + _${_PYTHON_PREFIX}_LIBRARY_DEBUG + _${_PYTHON_PREFIX}_RUNTIME_LIBRARY_DEBUG) endif() if ("INCLUDE_DIR" IN_LIST _${_PYTHON_PREFIX}_FIND_DEVELOPMENT_ARTIFACTS) list (APPEND _${_PYTHON_PREFIX}_CACHED_VARS _${_PYTHON_PREFIX}_INCLUDE_DIR) @@ -1792,25 +1850,18 @@ if (("Development.Module" IN_LIST ${_PYTHON_PREFIX}_FIND_COMPONENTS # if python interpreter is found, use it to look-up for artifacts # to ensure consistency between interpreter and development environments. # If not, try to locate a compatible config tool - if (NOT ${_PYTHON_PREFIX}_Interpreter_FOUND OR CMAKE_CROSSCOMPILING) + if ((NOT ${_PYTHON_PREFIX}_Interpreter_FOUND OR CMAKE_CROSSCOMPILING) + AND "CPython" IN_LIST _${_PYTHON_PREFIX}_FIND_IMPLEMENTATIONS) set (_${_PYTHON_PREFIX}_HINTS "${${_PYTHON_PREFIX}_ROOT_DIR}" ENV ${_PYTHON_PREFIX}_ROOT_DIR) unset (_${_PYTHON_PREFIX}_VIRTUALENV_PATHS) if (_${_PYTHON_PREFIX}_FIND_VIRTUALENV MATCHES "^(FIRST|ONLY)$") set (_${_PYTHON_PREFIX}_VIRTUALENV_PATHS ENV VIRTUAL_ENV ENV CONDA_PREFIX) endif() - unset (_${_PYTHON_PREFIX}_FRAMEWORK_PATHS) if (_${_PYTHON_PREFIX}_FIND_STRATEGY STREQUAL "LOCATION") - set (_${_PYTHON_PREFIX}_CONFIG_NAMES) - - foreach (_${_PYTHON_PREFIX}_VERSION IN LISTS _${_PYTHON_PREFIX}_FIND_VERSIONS) - _python_get_names (_${_PYTHON_PREFIX}_VERSION_NAMES VERSION ${_${_PYTHON_PREFIX}_VERSION} POSIX CONFIG) - list (APPEND _${_PYTHON_PREFIX}_CONFIG_NAMES ${_${_PYTHON_PREFIX}_VERSION_NAMES}) - + _python_get_names (_${_PYTHON_PREFIX}_CONFIG_NAMES VERSION ${_${_PYTHON_PREFIX}_FIND_VERSIONS} POSIX CONFIG) # Framework Paths - _python_get_frameworks (_${_PYTHON_PREFIX}_VERSION_PATHS ${_${_PYTHON_PREFIX}_VERSION}) - list (APPEND _${_PYTHON_PREFIX}_FRAMEWORK_PATHS ${_${_PYTHON_PREFIX}_VERSION_PATHS}) - endforeach() + _python_get_frameworks (_${_PYTHON_PREFIX}_FRAMEWORK_PATHS VERSION ${_${_PYTHON_PREFIX}_FIND_VERSIONS}) # Apple frameworks handling if (CMAKE_HOST_APPLE AND _${_PYTHON_PREFIX}_FIND_FRAMEWORK STREQUAL "FIRST") @@ -1894,7 +1945,7 @@ if (("Development.Module" IN_LIST ${_PYTHON_PREFIX}_FIND_COMPONENTS _python_get_names (_${_PYTHON_PREFIX}_CONFIG_NAMES VERSION ${_${_PYTHON_PREFIX}_VERSION} POSIX CONFIG) # Framework Paths - _python_get_frameworks (_${_PYTHON_PREFIX}_FRAMEWORK_PATHS ${_${_PYTHON_PREFIX}_VERSION}) + _python_get_frameworks (_${_PYTHON_PREFIX}_FRAMEWORK_PATHS VERSION ${_${_PYTHON_PREFIX}_VERSION}) # Apple frameworks handling if (CMAKE_HOST_APPLE AND _${_PYTHON_PREFIX}_FIND_FRAMEWORK STREQUAL "FIRST") @@ -1988,140 +2039,60 @@ if (("Development.Module" IN_LIST ${_PYTHON_PREFIX}_FIND_COMPONENTS endif() if ("LIBRARY" IN_LIST _${_PYTHON_PREFIX}_FIND_DEVELOPMENT_ARTIFACTS) - if (NOT _${_PYTHON_PREFIX}_LIBRARY_RELEASE) - if ((${_PYTHON_PREFIX}_Interpreter_FOUND AND NOT CMAKE_CROSSCOMPILING) OR _${_PYTHON_PREFIX}_CONFIG) - # retrieve root install directory - _python_get_config_var (_${_PYTHON_PREFIX}_PREFIX PREFIX) - - # enforce current ABI - _python_get_config_var (_${_PYTHON_PREFIX}_ABIFLAGS ABIFLAGS) - - set (_${_PYTHON_PREFIX}_HINTS "${_${_PYTHON_PREFIX}_PREFIX}") - - # retrieve library - ## compute some paths and artifact names - if (_${_PYTHON_PREFIX}_CONFIG) - string (REGEX REPLACE "^.+python([0-9.]+)[a-z]*-config" "\\1" _${_PYTHON_PREFIX}_VERSION "${_${_PYTHON_PREFIX}_CONFIG}") - else() - set (_${_PYTHON_PREFIX}_VERSION "${${_PYTHON_PREFIX}_VERSION_MAJOR}.${${_PYTHON_PREFIX}_VERSION_MINOR}") - endif() - _python_get_path_suffixes (_${_PYTHON_PREFIX}_PATH_SUFFIXES VERSION ${_${_PYTHON_PREFIX}_VERSION} LIBRARY) - _python_get_names (_${_PYTHON_PREFIX}_LIB_NAMES VERSION ${_${_PYTHON_PREFIX}_VERSION} WIN32 POSIX LIBRARY) - - _python_get_config_var (_${_PYTHON_PREFIX}_CONFIGDIR CONFIGDIR) - list (APPEND _${_PYTHON_PREFIX}_HINTS "${_${_PYTHON_PREFIX}_CONFIGDIR}") - - list (APPEND _${_PYTHON_PREFIX}_HINTS "${${_PYTHON_PREFIX}_ROOT_DIR}" ENV ${_PYTHON_PREFIX}_ROOT_DIR) - - find_library (_${_PYTHON_PREFIX}_LIBRARY_RELEASE - NAMES ${_${_PYTHON_PREFIX}_LIB_NAMES} - NAMES_PER_DIR - HINTS ${_${_PYTHON_PREFIX}_HINTS} - PATH_SUFFIXES ${_${_PYTHON_PREFIX}_PATH_SUFFIXES} - NO_SYSTEM_ENVIRONMENT_PATH - NO_CMAKE_SYSTEM_PATH) - endif() - - # Rely on HINTS and standard paths if interpreter or config tool failed to locate artifacts if (NOT _${_PYTHON_PREFIX}_LIBRARY_RELEASE) - set (_${_PYTHON_PREFIX}_HINTS "${${_PYTHON_PREFIX}_ROOT_DIR}" ENV ${_PYTHON_PREFIX}_ROOT_DIR) + if ((${_PYTHON_PREFIX}_Interpreter_FOUND AND NOT CMAKE_CROSSCOMPILING) OR _${_PYTHON_PREFIX}_CONFIG) + # retrieve root install directory + _python_get_config_var (_${_PYTHON_PREFIX}_PREFIX PREFIX) - unset (_${_PYTHON_PREFIX}_VIRTUALENV_PATHS) - if (_${_PYTHON_PREFIX}_FIND_VIRTUALENV MATCHES "^(FIRST|ONLY)$") - set (_${_PYTHON_PREFIX}_VIRTUALENV_PATHS ENV VIRTUAL_ENV ENV CONDA_PREFIX) - endif() + # enforce current ABI + _python_get_config_var (_${_PYTHON_PREFIX}_ABIFLAGS ABIFLAGS) - if (_${_PYTHON_PREFIX}_FIND_STRATEGY STREQUAL "LOCATION") - unset (_${_PYTHON_PREFIX}_LIB_NAMES) - unset (_${_PYTHON_PREFIX}_LIB_NAMES_DEBUG) - unset (_${_PYTHON_PREFIX}_FRAMEWORK_PATHS) - unset (_${_PYTHON_PREFIX}_REGISTRY_PATHS) - unset (_${_PYTHON_PREFIX}_PATH_SUFFIXES) + set (_${_PYTHON_PREFIX}_HINTS "${_${_PYTHON_PREFIX}_PREFIX}") - foreach (_${_PYTHON_PREFIX}_LIB_VERSION IN LISTS _${_PYTHON_PREFIX}_FIND_VERSIONS) - # library names - _python_get_names (_${_PYTHON_PREFIX}_VERSION_NAMES VERSION ${_${_PYTHON_PREFIX}_LIB_VERSION} WIN32 POSIX LIBRARY) - list (APPEND _${_PYTHON_PREFIX}_LIB_NAMES ${_${_PYTHON_PREFIX}_VERSION_NAMES}) - _python_get_names (_${_PYTHON_PREFIX}_VERSION_NAMES VERSION ${_${_PYTHON_PREFIX}_LIB_VERSION} WIN32 DEBUG) - list (APPEND _${_PYTHON_PREFIX}_LIB_NAMES_DEBUG ${_${_PYTHON_PREFIX}_VERSION_NAMES}) - - # Framework Paths - _python_get_frameworks (_${_PYTHON_PREFIX}_VERSION_PATHS ${_${_PYTHON_PREFIX}_LIB_VERSION}) - list (APPEND _${_PYTHON_PREFIX}_FRAMEWORK_PATHS ${_${_PYTHON_PREFIX}_VERSION_PATHS}) - - # Registry Paths - _python_get_registries (_${_PYTHON_PREFIX}_VERSION_PATHS ${_${_PYTHON_PREFIX}_LIB_VERSION}) - list (APPEND _${_PYTHON_PREFIX}_REGISTRY_PATHS ${_${_PYTHON_PREFIX}_VERSION_PATHS}) - - # Paths suffixes - _python_get_path_suffixes (_${_PYTHON_PREFIX}_VERSION_PATHS VERSION ${_${_PYTHON_PREFIX}_LIB_VERSION} LIBRARY) - list (APPEND _${_PYTHON_PREFIX}_PATH_SUFFIXES ${_${_PYTHON_PREFIX}_VERSION_PATHS}) - endforeach() - - if (APPLE AND _${_PYTHON_PREFIX}_FIND_FRAMEWORK STREQUAL "FIRST") - find_library (_${_PYTHON_PREFIX}_LIBRARY_RELEASE - NAMES ${_${_PYTHON_PREFIX}_LIB_NAMES} - NAMES_PER_DIR - HINTS ${_${_PYTHON_PREFIX}_HINTS} - PATHS ${_${_PYTHON_PREFIX}_VIRTUALENV_PATHS} - ${_${_PYTHON_PREFIX}_FRAMEWORK_PATHS} - PATH_SUFFIXES ${_${_PYTHON_PREFIX}_PATH_SUFFIXES} - NO_CMAKE_PATH - NO_CMAKE_ENVIRONMENT_PATH - NO_SYSTEM_ENVIRONMENT_PATH - NO_CMAKE_SYSTEM_PATH) + # retrieve library + ## compute some paths and artifact names + if (_${_PYTHON_PREFIX}_CONFIG) + string (REGEX REPLACE "^.+python([0-9.]+)[a-z]*-config" "\\1" _${_PYTHON_PREFIX}_VERSION "${_${_PYTHON_PREFIX}_CONFIG}") + else() + set (_${_PYTHON_PREFIX}_VERSION "${${_PYTHON_PREFIX}_VERSION_MAJOR}.${${_PYTHON_PREFIX}_VERSION_MINOR}") endif() + _python_get_path_suffixes (_${_PYTHON_PREFIX}_PATH_SUFFIXES VERSION ${_${_PYTHON_PREFIX}_VERSION} LIBRARY) + _python_get_names (_${_PYTHON_PREFIX}_LIB_NAMES VERSION ${_${_PYTHON_PREFIX}_VERSION} WIN32 POSIX LIBRARY) - if (WIN32 AND _${_PYTHON_PREFIX}_FIND_REGISTRY STREQUAL "FIRST") - find_library (_${_PYTHON_PREFIX}_LIBRARY_RELEASE - NAMES ${_${_PYTHON_PREFIX}_LIB_NAMES} - NAMES_PER_DIR - HINTS ${_${_PYTHON_PREFIX}_HINTS} - PATHS ${_${_PYTHON_PREFIX}_VIRTUALENV_PATHS} - ${_${_PYTHON_PREFIX}_REGISTRY_PATHS} - PATH_SUFFIXES ${_${_PYTHON_PREFIX}_PATH_SUFFIXES} - NO_SYSTEM_ENVIRONMENT_PATH - NO_CMAKE_SYSTEM_PATH) - endif() + _python_get_config_var (_${_PYTHON_PREFIX}_CONFIGDIR CONFIGDIR) + list (APPEND _${_PYTHON_PREFIX}_HINTS "${_${_PYTHON_PREFIX}_CONFIGDIR}") + + list (APPEND _${_PYTHON_PREFIX}_HINTS "${${_PYTHON_PREFIX}_ROOT_DIR}" ENV ${_PYTHON_PREFIX}_ROOT_DIR) - # search in HINTS locations find_library (_${_PYTHON_PREFIX}_LIBRARY_RELEASE NAMES ${_${_PYTHON_PREFIX}_LIB_NAMES} NAMES_PER_DIR HINTS ${_${_PYTHON_PREFIX}_HINTS} - PATHS ${_${_PYTHON_PREFIX}_VIRTUALENV_PATHS} PATH_SUFFIXES ${_${_PYTHON_PREFIX}_PATH_SUFFIXES} NO_SYSTEM_ENVIRONMENT_PATH NO_CMAKE_SYSTEM_PATH) + endif() - if (APPLE AND _${_PYTHON_PREFIX}_FIND_FRAMEWORK STREQUAL "LAST") - set (__${_PYTHON_PREFIX}_FRAMEWORK_PATHS ${_${_PYTHON_PREFIX}_FRAMEWORK_PATHS}) - else() - unset (__${_PYTHON_PREFIX}_FRAMEWORK_PATHS) - endif() + # Rely on HINTS and standard paths if interpreter or config tool failed to locate artifacts + if (NOT _${_PYTHON_PREFIX}_LIBRARY_RELEASE) + set (_${_PYTHON_PREFIX}_HINTS "${${_PYTHON_PREFIX}_ROOT_DIR}" ENV ${_PYTHON_PREFIX}_ROOT_DIR) - if (WIN32 AND _${_PYTHON_PREFIX}_FIND_REGISTRY STREQUAL "LAST") - set (__${_PYTHON_PREFIX}_REGISTRY_PATHS ${_${_PYTHON_PREFIX}_REGISTRY_PATHS}) - else() - unset (__${_PYTHON_PREFIX}_REGISTRY_PATHS) + unset (_${_PYTHON_PREFIX}_VIRTUALENV_PATHS) + if (_${_PYTHON_PREFIX}_FIND_VIRTUALENV MATCHES "^(FIRST|ONLY)$") + set (_${_PYTHON_PREFIX}_VIRTUALENV_PATHS ENV VIRTUAL_ENV ENV CONDA_PREFIX) endif() - # search in all default paths - find_library (_${_PYTHON_PREFIX}_LIBRARY_RELEASE - NAMES ${_${_PYTHON_PREFIX}_LIB_NAMES} - NAMES_PER_DIR - PATHS ${__${_PYTHON_PREFIX}_FRAMEWORK_PATHS} - ${__${_PYTHON_PREFIX}_REGISTRY_PATHS} - PATH_SUFFIXES ${_${_PYTHON_PREFIX}_PATH_SUFFIXES}) - else() - foreach (_${_PYTHON_PREFIX}_LIB_VERSION IN LISTS _${_PYTHON_PREFIX}_FIND_VERSIONS) - _python_get_names (_${_PYTHON_PREFIX}_LIB_NAMES VERSION ${_${_PYTHON_PREFIX}_LIB_VERSION} WIN32 POSIX LIBRARY) - _python_get_names (_${_PYTHON_PREFIX}_LIB_NAMES_DEBUG VERSION ${_${_PYTHON_PREFIX}_LIB_VERSION} WIN32 DEBUG) - - _python_get_frameworks (_${_PYTHON_PREFIX}_FRAMEWORK_PATHS ${_${_PYTHON_PREFIX}_LIB_VERSION}) - _python_get_registries (_${_PYTHON_PREFIX}_REGISTRY_PATHS ${_${_PYTHON_PREFIX}_LIB_VERSION}) + if (_${_PYTHON_PREFIX}_FIND_STRATEGY STREQUAL "LOCATION") + # library names + _python_get_names (_${_PYTHON_PREFIX}_LIB_NAMES VERSION ${_${_PYTHON_PREFIX}_FIND_VERSIONS} WIN32 POSIX LIBRARY) + _python_get_names (_${_PYTHON_PREFIX}_LIB_NAMES_DEBUG VERSION ${_${_PYTHON_PREFIX}_FIND_VERSIONS} WIN32 DEBUG) + # Paths suffixes + _python_get_path_suffixes (_${_PYTHON_PREFIX}_PATH_SUFFIXES VERSION ${_${_PYTHON_PREFIX}_FIND_VERSIONS} LIBRARY) - _python_get_path_suffixes (_${_PYTHON_PREFIX}_PATH_SUFFIXES VERSION ${_${_PYTHON_PREFIX}_LIB_VERSION} LIBRARY) + # Framework Paths + _python_get_frameworks (_${_PYTHON_PREFIX}_FRAMEWORK_PATHS VERSION ${_${_PYTHON_PREFIX}_LIB_FIND_VERSIONS}) + # Registry Paths + _python_get_registries (_${_PYTHON_PREFIX}_REGISTRY_PATHS VERSION ${_${_PYTHON_PREFIX}_FIND_VERSIONS} ) if (APPLE AND _${_PYTHON_PREFIX}_FIND_FRAMEWORK STREQUAL "FIRST") find_library (_${_PYTHON_PREFIX}_LIBRARY_RELEASE @@ -2159,204 +2130,282 @@ if (("Development.Module" IN_LIST ${_PYTHON_PREFIX}_FIND_COMPONENTS NO_SYSTEM_ENVIRONMENT_PATH NO_CMAKE_SYSTEM_PATH) - if (APPLE AND _${_PYTHON_PREFIX}_FIND_FRAMEWORK STREQUAL "LAST") - set (__${_PYTHON_PREFIX}_FRAMEWORK_PATHS ${_${_PYTHON_PREFIX}_FRAMEWORK_PATHS}) - else() - unset (__${_PYTHON_PREFIX}_FRAMEWORK_PATHS) - endif() + if (APPLE AND _${_PYTHON_PREFIX}_FIND_FRAMEWORK STREQUAL "LAST") + set (__${_PYTHON_PREFIX}_FRAMEWORK_PATHS ${_${_PYTHON_PREFIX}_FRAMEWORK_PATHS}) + else() + unset (__${_PYTHON_PREFIX}_FRAMEWORK_PATHS) + endif() - if (WIN32 AND _${_PYTHON_PREFIX}_FIND_REGISTRY STREQUAL "LAST") - set (__${_PYTHON_PREFIX}_REGISTRY_PATHS ${_${_PYTHON_PREFIX}_REGISTRY_PATHS}) - else() - unset (__${_PYTHON_PREFIX}_REGISTRY_PATHS) - endif() + if (WIN32 AND _${_PYTHON_PREFIX}_FIND_REGISTRY STREQUAL "LAST") + set (__${_PYTHON_PREFIX}_REGISTRY_PATHS ${_${_PYTHON_PREFIX}_REGISTRY_PATHS}) + else() + unset (__${_PYTHON_PREFIX}_REGISTRY_PATHS) + endif() - # search in all default paths - find_library (_${_PYTHON_PREFIX}_LIBRARY_RELEASE + # search in all default paths + find_library (_${_PYTHON_PREFIX}_LIBRARY_RELEASE NAMES ${_${_PYTHON_PREFIX}_LIB_NAMES} NAMES_PER_DIR PATHS ${__${_PYTHON_PREFIX}_FRAMEWORK_PATHS} ${__${_PYTHON_PREFIX}_REGISTRY_PATHS} PATH_SUFFIXES ${_${_PYTHON_PREFIX}_PATH_SUFFIXES}) + else() + foreach (_${_PYTHON_PREFIX}_LIB_VERSION IN LISTS _${_PYTHON_PREFIX}_FIND_VERSIONS) + _python_get_names (_${_PYTHON_PREFIX}_LIB_NAMES VERSION ${_${_PYTHON_PREFIX}_LIB_VERSION} WIN32 POSIX LIBRARY) + _python_get_names (_${_PYTHON_PREFIX}_LIB_NAMES_DEBUG VERSION ${_${_PYTHON_PREFIX}_LIB_VERSION} WIN32 DEBUG) + + _python_get_frameworks (_${_PYTHON_PREFIX}_FRAMEWORK_PATHS VERSION ${_${_PYTHON_PREFIX}_LIB_VERSION}) + _python_get_registries (_${_PYTHON_PREFIX}_REGISTRY_PATHS VERSION ${_${_PYTHON_PREFIX}_LIB_VERSION}) + + _python_get_path_suffixes (_${_PYTHON_PREFIX}_PATH_SUFFIXES VERSION ${_${_PYTHON_PREFIX}_LIB_VERSION} LIBRARY) + + if (APPLE AND _${_PYTHON_PREFIX}_FIND_FRAMEWORK STREQUAL "FIRST") + find_library (_${_PYTHON_PREFIX}_LIBRARY_RELEASE + NAMES ${_${_PYTHON_PREFIX}_LIB_NAMES} + NAMES_PER_DIR + HINTS ${_${_PYTHON_PREFIX}_HINTS} + PATHS ${_${_PYTHON_PREFIX}_VIRTUALENV_PATHS} + ${_${_PYTHON_PREFIX}_FRAMEWORK_PATHS} + PATH_SUFFIXES ${_${_PYTHON_PREFIX}_PATH_SUFFIXES} + NO_CMAKE_PATH + NO_CMAKE_ENVIRONMENT_PATH + NO_SYSTEM_ENVIRONMENT_PATH + NO_CMAKE_SYSTEM_PATH) + endif() - if (_${_PYTHON_PREFIX}_LIBRARY_RELEASE) - break() - endif() - endforeach() + if (WIN32 AND _${_PYTHON_PREFIX}_FIND_REGISTRY STREQUAL "FIRST") + find_library (_${_PYTHON_PREFIX}_LIBRARY_RELEASE + NAMES ${_${_PYTHON_PREFIX}_LIB_NAMES} + NAMES_PER_DIR + HINTS ${_${_PYTHON_PREFIX}_HINTS} + PATHS ${_${_PYTHON_PREFIX}_VIRTUALENV_PATHS} + ${_${_PYTHON_PREFIX}_REGISTRY_PATHS} + PATH_SUFFIXES ${_${_PYTHON_PREFIX}_PATH_SUFFIXES} + NO_SYSTEM_ENVIRONMENT_PATH + NO_CMAKE_SYSTEM_PATH) + endif() + + # search in HINTS locations + find_library (_${_PYTHON_PREFIX}_LIBRARY_RELEASE + NAMES ${_${_PYTHON_PREFIX}_LIB_NAMES} + NAMES_PER_DIR + HINTS ${_${_PYTHON_PREFIX}_HINTS} + PATHS ${_${_PYTHON_PREFIX}_VIRTUALENV_PATHS} + PATH_SUFFIXES ${_${_PYTHON_PREFIX}_PATH_SUFFIXES} + NO_SYSTEM_ENVIRONMENT_PATH + NO_CMAKE_SYSTEM_PATH) + + if (APPLE AND _${_PYTHON_PREFIX}_FIND_FRAMEWORK STREQUAL "LAST") + set (__${_PYTHON_PREFIX}_FRAMEWORK_PATHS ${_${_PYTHON_PREFIX}_FRAMEWORK_PATHS}) + else() + unset (__${_PYTHON_PREFIX}_FRAMEWORK_PATHS) + endif() + + if (WIN32 AND _${_PYTHON_PREFIX}_FIND_REGISTRY STREQUAL "LAST") + set (__${_PYTHON_PREFIX}_REGISTRY_PATHS ${_${_PYTHON_PREFIX}_REGISTRY_PATHS}) + else() + unset (__${_PYTHON_PREFIX}_REGISTRY_PATHS) + endif() + + # search in all default paths + find_library (_${_PYTHON_PREFIX}_LIBRARY_RELEASE + NAMES ${_${_PYTHON_PREFIX}_LIB_NAMES} + NAMES_PER_DIR + PATHS ${__${_PYTHON_PREFIX}_FRAMEWORK_PATHS} + ${__${_PYTHON_PREFIX}_REGISTRY_PATHS} + PATH_SUFFIXES ${_${_PYTHON_PREFIX}_PATH_SUFFIXES}) + + if (_${_PYTHON_PREFIX}_LIBRARY_RELEASE) + break() + endif() + endforeach() + endif() endif() endif() - endif() - # finalize library version information - _python_get_version (LIBRARY PREFIX _${_PYTHON_PREFIX}_) + # finalize library version information + _python_get_version (LIBRARY PREFIX _${_PYTHON_PREFIX}_) + if (_${_PYTHON_PREFIX}_VERSION EQUAL "${_${_PYTHON_PREFIX}_REQUIRED_VERSION_MAJOR}") + # not able to extract full version from library name + if (${_PYTHON_PREFIX}_Interpreter_FOUND) + # update from interpreter + set (_${_PYTHON_PREFIX}_VERSION ${${_PYTHON_PREFIX}_VERSION}) + set (_${_PYTHON_PREFIX}_VERSION_MAJOR ${${_PYTHON_PREFIX}_VERSION_MAJOR}) + set (_${_PYTHON_PREFIX}_VERSION_MINOR ${${_PYTHON_PREFIX}_VERSION_MINOR}) + set (_${_PYTHON_PREFIX}_VERSION_PATCH ${${_PYTHON_PREFIX}_VERSION_PATCH}) + endif() + endif() - set (${_PYTHON_PREFIX}_LIBRARY_RELEASE "${_${_PYTHON_PREFIX}_LIBRARY_RELEASE}") + set (${_PYTHON_PREFIX}_LIBRARY_RELEASE "${_${_PYTHON_PREFIX}_LIBRARY_RELEASE}") - if (_${_PYTHON_PREFIX}_LIBRARY_RELEASE AND NOT EXISTS "${_${_PYTHON_PREFIX}_LIBRARY_RELEASE}") - set (_${_PYTHON_PREFIX}_Development_REASON_FAILURE "Cannot find the library \"${_${_PYTHON_PREFIX}_LIBRARY_RELEASE}\"") - set_property (CACHE _${_PYTHON_PREFIX}_LIBRARY_RELEASE PROPERTY VALUE "${_PYTHON_PREFIX}_LIBRARY_RELEASE-NOTFOUND") - endif() + if (_${_PYTHON_PREFIX}_LIBRARY_RELEASE AND NOT EXISTS "${_${_PYTHON_PREFIX}_LIBRARY_RELEASE}") + set (_${_PYTHON_PREFIX}_Development_REASON_FAILURE "Cannot find the library \"${_${_PYTHON_PREFIX}_LIBRARY_RELEASE}\"") + set_property (CACHE _${_PYTHON_PREFIX}_LIBRARY_RELEASE PROPERTY VALUE "${_PYTHON_PREFIX}_LIBRARY_RELEASE-NOTFOUND") + endif() - set (_${_PYTHON_PREFIX}_HINTS "${${_PYTHON_PREFIX}_ROOT_DIR}" ENV ${_PYTHON_PREFIX}_ROOT_DIR) + set (_${_PYTHON_PREFIX}_HINTS "${${_PYTHON_PREFIX}_ROOT_DIR}" ENV ${_PYTHON_PREFIX}_ROOT_DIR) - if (WIN32 AND _${_PYTHON_PREFIX}_LIBRARY_RELEASE) - # search for debug library - # use release library location as a hint - _python_get_names (_${_PYTHON_PREFIX}_LIB_NAMES_DEBUG VERSION ${_${_PYTHON_PREFIX}_VERSION} WIN32 DEBUG) - get_filename_component (_${_PYTHON_PREFIX}_PATH "${_${_PYTHON_PREFIX}_LIBRARY_RELEASE}" DIRECTORY) - find_library (_${_PYTHON_PREFIX}_LIBRARY_DEBUG - NAMES ${_${_PYTHON_PREFIX}_LIB_NAMES_DEBUG} - NAMES_PER_DIR - HINTS "${_${_PYTHON_PREFIX}_PATH}" ${_${_PYTHON_PREFIX}_HINTS} - NO_DEFAULT_PATH) - endif() + if (WIN32 AND _${_PYTHON_PREFIX}_LIBRARY_RELEASE) + # search for debug library + # use release library location as a hint + _python_get_names (_${_PYTHON_PREFIX}_LIB_NAMES_DEBUG VERSION ${_${_PYTHON_PREFIX}_VERSION} WIN32 DEBUG) + get_filename_component (_${_PYTHON_PREFIX}_PATH "${_${_PYTHON_PREFIX}_LIBRARY_RELEASE}" DIRECTORY) + find_library (_${_PYTHON_PREFIX}_LIBRARY_DEBUG + NAMES ${_${_PYTHON_PREFIX}_LIB_NAMES_DEBUG} + NAMES_PER_DIR + HINTS "${_${_PYTHON_PREFIX}_PATH}" ${_${_PYTHON_PREFIX}_HINTS} + NO_DEFAULT_PATH) + endif() - # retrieve runtime libraries - if (_${_PYTHON_PREFIX}_LIBRARY_RELEASE) - _python_get_names (_${_PYTHON_PREFIX}_LIB_NAMES VERSION ${_${_PYTHON_PREFIX}_VERSION} WIN32 POSIX LIBRARY) - get_filename_component (_${_PYTHON_PREFIX}_PATH "${_${_PYTHON_PREFIX}_LIBRARY_RELEASE}" DIRECTORY) - get_filename_component (_${_PYTHON_PREFIX}_PATH2 "${_${_PYTHON_PREFIX}_PATH}" DIRECTORY) - _python_find_runtime_library (_${_PYTHON_PREFIX}_RUNTIME_LIBRARY_RELEASE - NAMES ${_${_PYTHON_PREFIX}_LIB_NAMES} - NAMES_PER_DIR - HINTS "${_${_PYTHON_PREFIX}_PATH}" "${_${_PYTHON_PREFIX}_PATH2}" ${_${_PYTHON_PREFIX}_HINTS} - PATH_SUFFIXES bin) - endif() - if (_${_PYTHON_PREFIX}_LIBRARY_DEBUG) - _python_get_names (_${_PYTHON_PREFIX}_LIB_NAMES_DEBUG VERSION ${_${_PYTHON_PREFIX}_VERSION} WIN32 DEBUG) - get_filename_component (_${_PYTHON_PREFIX}_PATH "${_${_PYTHON_PREFIX}_LIBRARY_DEBUG}" DIRECTORY) - get_filename_component (_${_PYTHON_PREFIX}_PATH2 "${_${_PYTHON_PREFIX}_PATH}" DIRECTORY) - _python_find_runtime_library (_${_PYTHON_PREFIX}_RUNTIME_LIBRARY_DEBUG - NAMES ${_${_PYTHON_PREFIX}_LIB_NAMES_DEBUG} - NAMES_PER_DIR - HINTS "${_${_PYTHON_PREFIX}_PATH}" "${_${_PYTHON_PREFIX}_PATH2}" ${_${_PYTHON_PREFIX}_HINTS} - PATH_SUFFIXES bin) - endif() + # retrieve runtime libraries + if (_${_PYTHON_PREFIX}_LIBRARY_RELEASE) + _python_get_names (_${_PYTHON_PREFIX}_LIB_NAMES VERSION ${_${_PYTHON_PREFIX}_VERSION} WIN32 POSIX LIBRARY) + get_filename_component (_${_PYTHON_PREFIX}_PATH "${_${_PYTHON_PREFIX}_LIBRARY_RELEASE}" DIRECTORY) + get_filename_component (_${_PYTHON_PREFIX}_PATH2 "${_${_PYTHON_PREFIX}_PATH}" DIRECTORY) + _python_find_runtime_library (_${_PYTHON_PREFIX}_RUNTIME_LIBRARY_RELEASE + NAMES ${_${_PYTHON_PREFIX}_LIB_NAMES} + NAMES_PER_DIR + HINTS "${_${_PYTHON_PREFIX}_PATH}" "${_${_PYTHON_PREFIX}_PATH2}" ${_${_PYTHON_PREFIX}_HINTS} + PATH_SUFFIXES bin) + endif() + if (_${_PYTHON_PREFIX}_LIBRARY_DEBUG) + _python_get_names (_${_PYTHON_PREFIX}_LIB_NAMES_DEBUG VERSION ${_${_PYTHON_PREFIX}_VERSION} WIN32 DEBUG) + get_filename_component (_${_PYTHON_PREFIX}_PATH "${_${_PYTHON_PREFIX}_LIBRARY_DEBUG}" DIRECTORY) + get_filename_component (_${_PYTHON_PREFIX}_PATH2 "${_${_PYTHON_PREFIX}_PATH}" DIRECTORY) + _python_find_runtime_library (_${_PYTHON_PREFIX}_RUNTIME_LIBRARY_DEBUG + NAMES ${_${_PYTHON_PREFIX}_LIB_NAMES_DEBUG} + NAMES_PER_DIR + HINTS "${_${_PYTHON_PREFIX}_PATH}" "${_${_PYTHON_PREFIX}_PATH2}" ${_${_PYTHON_PREFIX}_HINTS} + PATH_SUFFIXES bin) + endif() endif() if ("INCLUDE_DIR" IN_LIST _${_PYTHON_PREFIX}_FIND_DEVELOPMENT_ARTIFACTS) while (NOT _${_PYTHON_PREFIX}_INCLUDE_DIR) if ("LIBRARY" IN_LIST _${_PYTHON_PREFIX}_FIND_DEVELOPMENT_ARTIFACTS AND NOT _${_PYTHON_PREFIX}_LIBRARY_RELEASE) - # Don't search for include dir if no library was founded + # Don't search for include dir if no library was founded break() endif() - if ((${_PYTHON_PREFIX}_Interpreter_FOUND AND NOT CMAKE_CROSSCOMPILING) OR _${_PYTHON_PREFIX}_CONFIG) - _python_get_config_var (_${_PYTHON_PREFIX}_INCLUDE_DIRS INCLUDES) + if ((${_PYTHON_PREFIX}_Interpreter_FOUND AND NOT CMAKE_CROSSCOMPILING) OR _${_PYTHON_PREFIX}_CONFIG) + _python_get_config_var (_${_PYTHON_PREFIX}_INCLUDE_DIRS INCLUDES) - find_path (_${_PYTHON_PREFIX}_INCLUDE_DIR - NAMES Python.h - HINTS ${_${_PYTHON_PREFIX}_INCLUDE_DIRS} - NO_SYSTEM_ENVIRONMENT_PATH - NO_CMAKE_SYSTEM_PATH) - endif() - - # Rely on HINTS and standard paths if interpreter or config tool failed to locate artifacts - if (NOT _${_PYTHON_PREFIX}_INCLUDE_DIR) - unset (_${_PYTHON_PREFIX}_VIRTUALENV_PATHS) - if (_${_PYTHON_PREFIX}_FIND_VIRTUALENV MATCHES "^(FIRST|ONLY)$") - set (_${_PYTHON_PREFIX}_VIRTUALENV_PATHS ENV VIRTUAL_ENV ENV CONDA_PREFIX) + find_path (_${_PYTHON_PREFIX}_INCLUDE_DIR + NAMES ${_${_PYTHON_PREFIX}_INCLUDE_NAMES} + HINTS ${_${_PYTHON_PREFIX}_INCLUDE_DIRS} + NO_SYSTEM_ENVIRONMENT_PATH + NO_CMAKE_SYSTEM_PATH) endif() - unset (_${_PYTHON_PREFIX}_INCLUDE_HINTS) + + # Rely on HINTS and standard paths if interpreter or config tool failed to locate artifacts + if (NOT _${_PYTHON_PREFIX}_INCLUDE_DIR) + unset (_${_PYTHON_PREFIX}_VIRTUALENV_PATHS) + if (_${_PYTHON_PREFIX}_FIND_VIRTUALENV MATCHES "^(FIRST|ONLY)$") + set (_${_PYTHON_PREFIX}_VIRTUALENV_PATHS ENV VIRTUAL_ENV ENV CONDA_PREFIX) + endif() + unset (_${_PYTHON_PREFIX}_INCLUDE_HINTS) if (_${_PYTHON_PREFIX}_LIBRARY_RELEASE) - # Use the library's install prefix as a hint + # Use the library's install prefix as a hint if (_${_PYTHON_PREFIX}_LIBRARY_RELEASE MATCHES "^(.+/Frameworks/Python.framework/Versions/[0-9.]+)") - list (APPEND _${_PYTHON_PREFIX}_INCLUDE_HINTS "${CMAKE_MATCH_1}") + list (APPEND _${_PYTHON_PREFIX}_INCLUDE_HINTS "${CMAKE_MATCH_1}") elseif (_${_PYTHON_PREFIX}_LIBRARY_RELEASE MATCHES "^(.+)/lib(64|32)?/python[0-9.]+/config") - list (APPEND _${_PYTHON_PREFIX}_INCLUDE_HINTS "${CMAKE_MATCH_1}") - elseif (DEFINED CMAKE_LIBRARY_ARCHITECTURE AND ${_${_PYTHON_PREFIX}_LIBRARY_RELEASE} MATCHES "^(.+)/lib/${CMAKE_LIBRARY_ARCHITECTURE}") - list (APPEND _${_PYTHON_PREFIX}_INCLUDE_HINTS "${CMAKE_MATCH_1}") - else() - # assume library is in a directory under root - get_filename_component (_${_PYTHON_PREFIX}_PREFIX "${_${_PYTHON_PREFIX}_LIBRARY_RELEASE}" DIRECTORY) - get_filename_component (_${_PYTHON_PREFIX}_PREFIX "${_${_PYTHON_PREFIX}_PREFIX}" DIRECTORY) - list (APPEND _${_PYTHON_PREFIX}_INCLUDE_HINTS "${_${_PYTHON_PREFIX}_PREFIX}") - endif() + list (APPEND _${_PYTHON_PREFIX}_INCLUDE_HINTS "${CMAKE_MATCH_1}") + elseif (DEFINED CMAKE_LIBRARY_ARCHITECTURE AND ${_${_PYTHON_PREFIX}_LIBRARY_RELEASE} MATCHES "^(.+)/lib/${CMAKE_LIBRARY_ARCHITECTURE}") + list (APPEND _${_PYTHON_PREFIX}_INCLUDE_HINTS "${CMAKE_MATCH_1}") + else() + # assume library is in a directory under root + get_filename_component (_${_PYTHON_PREFIX}_PREFIX "${_${_PYTHON_PREFIX}_LIBRARY_RELEASE}" DIRECTORY) + get_filename_component (_${_PYTHON_PREFIX}_PREFIX "${_${_PYTHON_PREFIX}_PREFIX}" DIRECTORY) + list (APPEND _${_PYTHON_PREFIX}_INCLUDE_HINTS "${_${_PYTHON_PREFIX}_PREFIX}") + endif() endif() - _python_get_frameworks (_${_PYTHON_PREFIX}_FRAMEWORK_PATHS ${_${_PYTHON_PREFIX}_VERSION}) - _python_get_registries (_${_PYTHON_PREFIX}_REGISTRY_PATHS ${_${_PYTHON_PREFIX}_VERSION}) - _python_get_path_suffixes (_${_PYTHON_PREFIX}_PATH_SUFFIXES VERSION ${_${_PYTHON_PREFIX}_VERSION} INCLUDE) + _python_get_frameworks (_${_PYTHON_PREFIX}_FRAMEWORK_PATHS VERSION ${_${_PYTHON_PREFIX}_VERSION}) + _python_get_registries (_${_PYTHON_PREFIX}_REGISTRY_PATHS VERSION ${_${_PYTHON_PREFIX}_VERSION}) + _python_get_path_suffixes (_${_PYTHON_PREFIX}_PATH_SUFFIXES VERSION ${_${_PYTHON_PREFIX}_VERSION} INCLUDE) - if (APPLE AND _${_PYTHON_PREFIX}_FIND_FRAMEWORK STREQUAL "FIRST") - find_path (_${_PYTHON_PREFIX}_INCLUDE_DIR - NAMES Python.h - HINTS ${_${_PYTHON_PREFIX}_INCLUDE_HINTS} ${_${_PYTHON_PREFIX}_HINTS} - PATHS ${_${_PYTHON_PREFIX}_VIRTUALENV_PATHS} - ${_${_PYTHON_PREFIX}_FRAMEWORK_PATHS} - PATH_SUFFIXES ${_${_PYTHON_PREFIX}_PATH_SUFFIXES} - NO_CMAKE_PATH - NO_CMAKE_ENVIRONMENT_PATH - NO_SYSTEM_ENVIRONMENT_PATH - NO_CMAKE_SYSTEM_PATH) - endif() + if (APPLE AND _${_PYTHON_PREFIX}_FIND_FRAMEWORK STREQUAL "FIRST") + find_path (_${_PYTHON_PREFIX}_INCLUDE_DIR + NAMES ${_${_PYTHON_PREFIX}_INCLUDE_NAMES} + HINTS ${_${_PYTHON_PREFIX}_INCLUDE_HINTS} ${_${_PYTHON_PREFIX}_HINTS} + PATHS ${_${_PYTHON_PREFIX}_VIRTUALENV_PATHS} + ${_${_PYTHON_PREFIX}_FRAMEWORK_PATHS} + PATH_SUFFIXES ${_${_PYTHON_PREFIX}_PATH_SUFFIXES} + NO_CMAKE_PATH + NO_CMAKE_ENVIRONMENT_PATH + NO_SYSTEM_ENVIRONMENT_PATH + NO_CMAKE_SYSTEM_PATH) + endif() + + if (WIN32 AND _${_PYTHON_PREFIX}_FIND_REGISTRY STREQUAL "FIRST") + find_path (_${_PYTHON_PREFIX}_INCLUDE_DIR + NAMES ${_${_PYTHON_PREFIX}_INCLUDE_NAMES} + HINTS ${_${_PYTHON_PREFIX}_INCLUDE_HINTS} ${_${_PYTHON_PREFIX}_HINTS} + PATHS ${_${_PYTHON_PREFIX}_VIRTUALENV_PATHS} + ${_${_PYTHON_PREFIX}_REGISTRY_PATHS} + PATH_SUFFIXES ${_${_PYTHON_PREFIX}_PATH_SUFFIXES} + NO_SYSTEM_ENVIRONMENT_PATH + NO_CMAKE_SYSTEM_PATH) + endif() + + if (APPLE AND _${_PYTHON_PREFIX}_FIND_FRAMEWORK STREQUAL "LAST") + set (__${_PYTHON_PREFIX}_FRAMEWORK_PATHS ${_${_PYTHON_PREFIX}_FRAMEWORK_PATHS}) + else() + unset (__${_PYTHON_PREFIX}_FRAMEWORK_PATHS) + endif() + + if (WIN32 AND _${_PYTHON_PREFIX}_FIND_REGISTRY STREQUAL "LAST") + set (__${_PYTHON_PREFIX}_REGISTRY_PATHS ${_${_PYTHON_PREFIX}_REGISTRY_PATHS}) + else() + unset (__${_PYTHON_PREFIX}_REGISTRY_PATHS) + endif() - if (WIN32 AND _${_PYTHON_PREFIX}_FIND_REGISTRY STREQUAL "FIRST") find_path (_${_PYTHON_PREFIX}_INCLUDE_DIR - NAMES Python.h + NAMES ${_${_PYTHON_PREFIX}_INCLUDE_NAMES} HINTS ${_${_PYTHON_PREFIX}_INCLUDE_HINTS} ${_${_PYTHON_PREFIX}_HINTS} PATHS ${_${_PYTHON_PREFIX}_VIRTUALENV_PATHS} - ${_${_PYTHON_PREFIX}_REGISTRY_PATHS} + ${__${_PYTHON_PREFIX}_FRAMEWORK_PATHS} + ${__${_PYTHON_PREFIX}_REGISTRY_PATHS} PATH_SUFFIXES ${_${_PYTHON_PREFIX}_PATH_SUFFIXES} NO_SYSTEM_ENVIRONMENT_PATH NO_CMAKE_SYSTEM_PATH) endif() - if (APPLE AND _${_PYTHON_PREFIX}_FIND_FRAMEWORK STREQUAL "LAST") - set (__${_PYTHON_PREFIX}_FRAMEWORK_PATHS ${_${_PYTHON_PREFIX}_FRAMEWORK_PATHS}) - else() - unset (__${_PYTHON_PREFIX}_FRAMEWORK_PATHS) - endif() - - if (WIN32 AND _${_PYTHON_PREFIX}_FIND_REGISTRY STREQUAL "LAST") - set (__${_PYTHON_PREFIX}_REGISTRY_PATHS ${_${_PYTHON_PREFIX}_REGISTRY_PATHS}) - else() - unset (__${_PYTHON_PREFIX}_REGISTRY_PATHS) - endif() - + # search header file in standard locations find_path (_${_PYTHON_PREFIX}_INCLUDE_DIR - NAMES Python.h - HINTS ${_${_PYTHON_PREFIX}_INCLUDE_HINTS} ${_${_PYTHON_PREFIX}_HINTS} - PATHS ${_${_PYTHON_PREFIX}_VIRTUALENV_PATHS} - ${__${_PYTHON_PREFIX}_FRAMEWORK_PATHS} - ${__${_PYTHON_PREFIX}_REGISTRY_PATHS} - PATH_SUFFIXES ${_${_PYTHON_PREFIX}_PATH_SUFFIXES} - NO_SYSTEM_ENVIRONMENT_PATH - NO_CMAKE_SYSTEM_PATH) - endif() - - # search header file in standard locations - find_path (_${_PYTHON_PREFIX}_INCLUDE_DIR - NAMES Python.h) + NAMES ${_${_PYTHON_PREFIX}_INCLUDE_NAMES}) break() endwhile() - set (${_PYTHON_PREFIX}_INCLUDE_DIRS "${_${_PYTHON_PREFIX}_INCLUDE_DIR}") + set (${_PYTHON_PREFIX}_INCLUDE_DIRS "${_${_PYTHON_PREFIX}_INCLUDE_DIR}") - if (_${_PYTHON_PREFIX}_INCLUDE_DIR AND NOT EXISTS "${_${_PYTHON_PREFIX}_INCLUDE_DIR}") - set (_${_PYTHON_PREFIX}_Development_REASON_FAILURE "Cannot find the directory \"${_${_PYTHON_PREFIX}_INCLUDE_DIR}\"") - set_property (CACHE _${_PYTHON_PREFIX}_INCLUDE_DIR PROPERTY VALUE "${_PYTHON_PREFIX}_INCLUDE_DIR-NOTFOUND") - endif() - - if (_${_PYTHON_PREFIX}_INCLUDE_DIR) - # retrieve version from header file - _python_get_version (INCLUDE PREFIX _${_PYTHON_PREFIX}_INC_) - - if (_${_PYTHON_PREFIX}_LIBRARY_RELEASE) - # update versioning - if (_${_PYTHON_PREFIX}_INC_VERSION VERSION_EQUAL _${_PYTHON_PREFIX}_VERSION) - set (_${_PYTHON_PREFIX}_VERSION_PATCH ${_${_PYTHON_PREFIX}_INC_VERSION_PATCH}) + if (_${_PYTHON_PREFIX}_INCLUDE_DIR AND NOT EXISTS "${_${_PYTHON_PREFIX}_INCLUDE_DIR}") + set (_${_PYTHON_PREFIX}_Development_REASON_FAILURE "Cannot find the directory \"${_${_PYTHON_PREFIX}_INCLUDE_DIR}\"") + set_property (CACHE _${_PYTHON_PREFIX}_INCLUDE_DIR PROPERTY VALUE "${_PYTHON_PREFIX}_INCLUDE_DIR-NOTFOUND") endif() + + if (_${_PYTHON_PREFIX}_INCLUDE_DIR) + # retrieve version from header file + _python_get_version (INCLUDE PREFIX _${_PYTHON_PREFIX}_INC_) + + if (_${_PYTHON_PREFIX}_LIBRARY_RELEASE AND + NOT _${_PYTHON_PREFIX}_VERSION EQUAL "${_${_PYTHON_PREFIX}_REQUIRED_VERSION_MAJOR}") + # update versioning + if ("${_${_PYTHON_PREFIX}_INC_VERSION_MAJOR}.${_${_PYTHON_PREFIX}_INC_VERSION_MINOR}" + VERSION_EQUAL _${_PYTHON_PREFIX}_VERSION) + set (_${_PYTHON_PREFIX}_VERSION ${_${_PYTHON_PREFIX}_INC_VERSION}) + set (_${_PYTHON_PREFIX}_VERSION_PATCH ${_${_PYTHON_PREFIX}_INC_VERSION_PATCH}) + endif() else() set (_${_PYTHON_PREFIX}_VERSION ${_${_PYTHON_PREFIX}_INC_VERSION}) set (_${_PYTHON_PREFIX}_VERSION_MAJOR ${_${_PYTHON_PREFIX}_INC_VERSION_MAJOR}) set (_${_PYTHON_PREFIX}_VERSION_MINOR ${_${_PYTHON_PREFIX}_INC_VERSION_MINOR}) set (_${_PYTHON_PREFIX}_VERSION_PATCH ${_${_PYTHON_PREFIX}_INC_VERSION_PATCH}) endif() - endif() + endif() endif() if (NOT ${_PYTHON_PREFIX}_Interpreter_FOUND AND NOT ${_PYTHON_PREFIX}_Compiler_FOUND) @@ -2369,30 +2418,32 @@ if (("Development.Module" IN_LIST ${_PYTHON_PREFIX}_FIND_COMPONENTS # define public variables if ("LIBRARY" IN_LIST _${_PYTHON_PREFIX}_FIND_DEVELOPMENT_ARTIFACTS) - set (${_PYTHON_PREFIX}_LIBRARY_DEBUG "${_${_PYTHON_PREFIX}_LIBRARY_DEBUG}") - _python_select_library_configurations (${_PYTHON_PREFIX}) + set (${_PYTHON_PREFIX}_LIBRARY_DEBUG "${_${_PYTHON_PREFIX}_LIBRARY_DEBUG}") + _python_select_library_configurations (${_PYTHON_PREFIX}) - set (${_PYTHON_PREFIX}_RUNTIME_LIBRARY_RELEASE "${_${_PYTHON_PREFIX}_RUNTIME_LIBRARY_RELEASE}") - set (${_PYTHON_PREFIX}_RUNTIME_LIBRARY_DEBUG "${_${_PYTHON_PREFIX}_RUNTIME_LIBRARY_DEBUG}") + set (${_PYTHON_PREFIX}_RUNTIME_LIBRARY_RELEASE "${_${_PYTHON_PREFIX}_RUNTIME_LIBRARY_RELEASE}") + set (${_PYTHON_PREFIX}_RUNTIME_LIBRARY_DEBUG "${_${_PYTHON_PREFIX}_RUNTIME_LIBRARY_DEBUG}") - if (_${_PYTHON_PREFIX}_RUNTIME_LIBRARY_RELEASE) - set (${_PYTHON_PREFIX}_RUNTIME_LIBRARY "${_${_PYTHON_PREFIX}_RUNTIME_LIBRARY_RELEASE}") - elseif (_${_PYTHON_PREFIX}_RUNTIME_LIBRARY_DEBUG) - set (${_PYTHON_PREFIX}_RUNTIME_LIBRARY "${_${_PYTHON_PREFIX}_RUNTIME_LIBRARY_DEBUG}") - else() - set (${_PYTHON_PREFIX}_RUNTIME_LIBRARY "${_PYTHON_PREFIX}_RUNTIME_LIBRARY-NOTFOUND") - endif() - - _python_set_library_dirs (${_PYTHON_PREFIX}_LIBRARY_DIRS - _${_PYTHON_PREFIX}_LIBRARY_RELEASE _${_PYTHON_PREFIX}_LIBRARY_DEBUG) - if (UNIX) - if (_${_PYTHON_PREFIX}_LIBRARY_RELEASE MATCHES "${CMAKE_SHARED_LIBRARY_SUFFIX}$") - set (${_PYTHON_PREFIX}_RUNTIME_LIBRARY_DIRS ${${_PYTHON_PREFIX}_LIBRARY_DIRS}) + if (_${_PYTHON_PREFIX}_RUNTIME_LIBRARY_RELEASE) + set (${_PYTHON_PREFIX}_RUNTIME_LIBRARY "${_${_PYTHON_PREFIX}_RUNTIME_LIBRARY_RELEASE}") + elseif (_${_PYTHON_PREFIX}_RUNTIME_LIBRARY_DEBUG) + set (${_PYTHON_PREFIX}_RUNTIME_LIBRARY "${_${_PYTHON_PREFIX}_RUNTIME_LIBRARY_DEBUG}") + else() + set (${_PYTHON_PREFIX}_RUNTIME_LIBRARY "${_PYTHON_PREFIX}_RUNTIME_LIBRARY-NOTFOUND") endif() - else() + + _python_set_library_dirs (${_PYTHON_PREFIX}_LIBRARY_DIRS + _${_PYTHON_PREFIX}_LIBRARY_RELEASE + _${_PYTHON_PREFIX}_LIBRARY_DEBUG) + if (UNIX) + if (_${_PYTHON_PREFIX}_LIBRARY_RELEASE MATCHES "${CMAKE_SHARED_LIBRARY_SUFFIX}$") + set (${_PYTHON_PREFIX}_RUNTIME_LIBRARY_DIRS ${${_PYTHON_PREFIX}_LIBRARY_DIRS}) + endif() + else() _python_set_library_dirs (${_PYTHON_PREFIX}_RUNTIME_LIBRARY_DIRS - _${_PYTHON_PREFIX}_RUNTIME_LIBRARY_RELEASE _${_PYTHON_PREFIX}_RUNTIME_LIBRARY_DEBUG) - endif() + _${_PYTHON_PREFIX}_RUNTIME_LIBRARY_RELEASE + _${_PYTHON_PREFIX}_RUNTIME_LIBRARY_DEBUG) + endif() endif() if (_${_PYTHON_PREFIX}_LIBRARY_RELEASE OR _${_PYTHON_PREFIX}_INCLUDE_DIR) @@ -2404,9 +2455,9 @@ if (("Development.Module" IN_LIST ${_PYTHON_PREFIX}_FIND_COMPONENTS _python_set_development_module_found (Embed) endif() elseif (${_PYTHON_PREFIX}_VERSION_MAJOR VERSION_EQUAL _${_PYTHON_PREFIX}_REQUIRED_VERSION_MAJOR - AND "${_${_PYTHON_PREFIX}_INC_VERSION_MAJOR}.${_${_PYTHON_PREFIX}_INC_VERSION_MINOR}" VERSION_EQUAL "${_${_PYTHON_PREFIX}_VERSION_MAJOR}.${_${_PYTHON_PREFIX}_VERSION_MINOR}") - _python_set_development_module_found (Module) - _python_set_development_module_found (Embed) + AND "${_${_PYTHON_PREFIX}_INC_VERSION_MAJOR}.${_${_PYTHON_PREFIX}_INC_VERSION_MINOR}" VERSION_EQUAL "${_${_PYTHON_PREFIX}_VERSION_MAJOR}.${_${_PYTHON_PREFIX}_VERSION_MINOR}") + _python_set_development_module_found (Module) + _python_set_development_module_found (Embed) endif() if (DEFINED _${_PYTHON_PREFIX}_FIND_ABI AND (NOT _${_PYTHON_PREFIX}_ABI IN_LIST _${_PYTHON_PREFIX}_ABIFLAGS @@ -2416,6 +2467,15 @@ if (("Development.Module" IN_LIST ${_PYTHON_PREFIX}_FIND_COMPONENTS endif() endif() + if (( ${_PYTHON_PREFIX}_Development.Module_FOUND + AND ${_PYTHON_PREFIX}_Development.Embed_FOUND) + OR (NOT "Development.Module" IN_LIST ${_PYTHON_PREFIX}_FIND_COMPONENTS + AND ${_PYTHON_PREFIX}_Development.Embed_FOUND) + OR (NOT "Development.Embed" IN_LIST ${_PYTHON_PREFIX}_FIND_COMPONENTS + AND ${_PYTHON_PREFIX}_Development.Module_FOUND)) + unset (_${_PYTHON_PREFIX}_Development_REASON_FAILURE) + endif() + if ("Development" IN_LIST ${_PYTHON_PREFIX}_FIND_COMPONENTS AND ${_PYTHON_PREFIX}_Development.Module_FOUND AND ${_PYTHON_PREFIX}_Development.Embed_FOUND) @@ -2437,11 +2497,11 @@ if (("Development.Module" IN_LIST ${_PYTHON_PREFIX}_FIND_COMPONENTS if (${_PYTHON_PREFIX}_ARTIFACTS_INTERACTIVE) if ("LIBRARY" IN_LIST _${_PYTHON_PREFIX}_FIND_DEVELOPMENT_ARTIFACTS) - set (${_PYTHON_PREFIX}_LIBRARY "${_${_PYTHON_PREFIX}_LIBRARY_RELEASE}" CACHE FILEPATH "${_PYTHON_PREFIX} Library") + set (${_PYTHON_PREFIX}_LIBRARY "${_${_PYTHON_PREFIX}_LIBRARY_RELEASE}" CACHE FILEPATH "${_PYTHON_PREFIX} Library") endif() if ("INCLUDE_DIR" IN_LIST _${_PYTHON_PREFIX}_FIND_DEVELOPMENT_ARTIFACTS) - set (${_PYTHON_PREFIX}_INCLUDE_DIR "${_${_PYTHON_PREFIX}_INCLUDE_DIR}" CACHE FILEPATH "${_PYTHON_PREFIX} Include Directory") - endif() + set (${_PYTHON_PREFIX}_INCLUDE_DIR "${_${_PYTHON_PREFIX}_INCLUDE_DIR}" CACHE FILEPATH "${_PYTHON_PREFIX} Include Directory") + endif() endif() _python_mark_as_internal (_${_PYTHON_PREFIX}_LIBRARY_RELEASE @@ -2474,13 +2534,12 @@ if ("NumPy" IN_LIST ${_PYTHON_PREFIX}_FIND_COMPONENTS AND ${_PYTHON_PREFIX}_Inte endif() if (NOT _${_PYTHON_PREFIX}_NumPy_INCLUDE_DIR) - execute_process( - COMMAND "${${_PYTHON_PREFIX}_EXECUTABLE}" -c - "from __future__ import print_function\ntry: import numpy; print(numpy.get_include(), end='')\nexcept:pass\n" - RESULT_VARIABLE _${_PYTHON_PREFIX}_RESULT - OUTPUT_VARIABLE _${_PYTHON_PREFIX}_NumPy_PATH - ERROR_QUIET - OUTPUT_STRIP_TRAILING_WHITESPACE) + execute_process(COMMAND "${${_PYTHON_PREFIX}_EXECUTABLE}" -c + "from __future__ import print_function\ntry: import numpy; print(numpy.get_include(), end='')\nexcept:pass\n" + RESULT_VARIABLE _${_PYTHON_PREFIX}_RESULT + OUTPUT_VARIABLE _${_PYTHON_PREFIX}_NumPy_PATH + ERROR_QUIET + OUTPUT_STRIP_TRAILING_WHITESPACE) if (NOT _${_PYTHON_PREFIX}_RESULT) find_path (_${_PYTHON_PREFIX}_NumPy_INCLUDE_DIR @@ -2498,11 +2557,10 @@ if ("NumPy" IN_LIST ${_PYTHON_PREFIX}_FIND_COMPONENTS AND ${_PYTHON_PREFIX}_Inte endif() if (_${_PYTHON_PREFIX}_NumPy_INCLUDE_DIR) - execute_process ( - COMMAND "${${_PYTHON_PREFIX}_EXECUTABLE}" -c - "from __future__ import print_function\ntry: import numpy; print(numpy.__version__, end='')\nexcept:pass\n" - RESULT_VARIABLE _${_PYTHON_PREFIX}_RESULT - OUTPUT_VARIABLE _${_PYTHON_PREFIX}_NumPy_VERSION) + execute_process (COMMAND "${${_PYTHON_PREFIX}_EXECUTABLE}" -c + "from __future__ import print_function\ntry: import numpy; print(numpy.__version__, end='')\nexcept:pass\n" + RESULT_VARIABLE _${_PYTHON_PREFIX}_RESULT + OUTPUT_VARIABLE _${_PYTHON_PREFIX}_NumPy_VERSION) if (NOT _${_PYTHON_PREFIX}_RESULT) set (${_PYTHON_PREFIX}_NumPy_VERSION "${_${_PYTHON_PREFIX}_NumPy_VERSION}") else() @@ -2516,6 +2574,8 @@ if ("NumPy" IN_LIST ${_PYTHON_PREFIX}_FIND_COMPONENTS AND ${_PYTHON_PREFIX}_Inte endif() if (${_PYTHON_PREFIX}_NumPy_FOUND) + unset (_${_PYTHON_PREFIX}_NumPy_REASON_FAILURE) + # compute and save numpy signature string (MD5 __${_PYTHON_PREFIX}_NUMPY_SIGNATURE "${_${_PYTHON_PREFIX}_INTERPRETER_SIGNATURE}:${_${_PYTHON_PREFIX}_DEVELOPMENT_MODULE_SIGNATURE}:${${_PYTHON_PREFIX}_NumPyINCLUDE_DIR}") set (_${_PYTHON_PREFIX}_NUMPY_SIGNATURE "${__${_PYTHON_PREFIX}_NUMPY_SIGNATURE}" CACHE INTERNAL "") @@ -2539,11 +2599,10 @@ endif() unset (_${_PYTHON_PREFIX}_REASON_FAILURE) foreach (_${_PYTHON_PREFIX}_COMPONENT IN ITEMS Interpreter Compiler Development NumPy) - if (NOT ${_PYTHON_PREFIX}_${_${_PYTHON_PREFIX}_COMPONENT}_FOUND - AND _${_PYTHON_PREFIX}_${_${_PYTHON_PREFIX}_COMPONENT}_REASON_FAILURE) + if (_${_PYTHON_PREFIX}_${_${_PYTHON_PREFIX}_COMPONENT}_REASON_FAILURE) string (APPEND _${_PYTHON_PREFIX}_REASON_FAILURE "\n ${_${_PYTHON_PREFIX}_COMPONENT}: ${_${_PYTHON_PREFIX}_${_${_PYTHON_PREFIX}_COMPONENT}_REASON_FAILURE}") + unset (_${_PYTHON_PREFIX}_${_${_PYTHON_PREFIX}_COMPONENT}_REASON_FAILURE) endif() - unset (_${_PYTHON_PREFIX}_${_${_PYTHON_PREFIX}_COMPONENT}_REASON_FAILURE) endforeach() include (${CMAKE_CURRENT_LIST_DIR}/../FindPackageHandleStandardArgs.cmake) @@ -2636,7 +2695,7 @@ if(_${_PYTHON_PREFIX}_CMAKE_ROLE STREQUAL "PROJECT") endmacro() if (${_PYTHON_PREFIX}_Development.Embed_FOUND) - __python_import_library (${_PYTHON_PREFIX}::Python) + __python_import_library (${_PYTHON_PREFIX}::Python) endif() if (${_PYTHON_PREFIX}_Development.Module_FOUND) @@ -2672,8 +2731,7 @@ if(_${_PYTHON_PREFIX}_CMAKE_ROLE STREQUAL "PROJECT") # It is used to build modules for python. # function (__${_PYTHON_PREFIX}_ADD_LIBRARY prefix name) - cmake_parse_arguments (PARSE_ARGV 2 PYTHON_ADD_LIBRARY - "STATIC;SHARED;MODULE;WITH_SOABI" "" "") + cmake_parse_arguments (PARSE_ARGV 2 PYTHON_ADD_LIBRARY "STATIC;SHARED;MODULE;WITH_SOABI" "" "") if (prefix STREQUAL "Python2" AND PYTHON_ADD_LIBRARY_WITH_SOABI) message (AUTHOR_WARNING "FindPython2: Option `WITH_SOABI` is not supported for Python2 and will be ignored.") diff --git a/Modules/FindPython2.cmake b/Modules/FindPython2.cmake index ef3280fbb8..def6f3cd50 100644 --- a/Modules/FindPython2.cmake +++ b/Modules/FindPython2.cmake @@ -218,6 +218,27 @@ Hints recommended to also include the component ``Interpreter`` to get expected result. +``Python2_FIND_IMPLEMENTATIONS`` + This variable defines, in an ordered list, the different implementations + which will be searched. The ``Python2_FIND_IMPLEMENTATIONS`` variable can + hold the following values: + + * ``CPython``: this is the standard implementation. Various products, like + ``Anaconda`` or ``ActivePython``, rely on this implementation. + * ``IronPython``: This implementation use the ``CSharp`` language for + ``.NET Framework`` on top of the `Dynamic Language Runtime` (``DLR``). + See `IronPython <http://ironpython.net>`_. + + The default value is the list: ``CPython``, ``IronPython``. + + .. note:: + + This hint has the lowest priority of all hints, so even if, for example, + you specify ``IronPython`` first and ``CPython`` in second, a python + product based on ``CPython`` can be selected because, for example with + ``Python2_FIND_STRATEGY=LOCATION``, each location will be search first for + ``IronPython`` and second for ``CPython``. + Artifacts Specification ^^^^^^^^^^^^^^^^^^^^^^^ diff --git a/Modules/FindPython3.cmake b/Modules/FindPython3.cmake index 1373407cf1..3660ee822e 100644 --- a/Modules/FindPython3.cmake +++ b/Modules/FindPython3.cmake @@ -268,6 +268,27 @@ Hints recommended to also include the component ``Interpreter`` to get expected result. +``Python3_FIND_IMPLEMENTATIONS`` + This variable defines, in an ordered list, the different implementations + which will be searched. The ``Python3_FIND_IMPLEMENTATIONS`` variable can + hold the following values: + + * ``CPython``: this is the standard implementation. Various products, like + ``Anaconda`` or ``ActivePython``, rely on this implementation. + * ``IronPython``: This implementation use the ``CSharp`` language for + ``.NET Framework`` on top of the `Dynamic Language Runtime` (``DLR``). + See `IronPython <http://ironpython.net>`_. + + The default value is the list: ``CPython``, ``IronPython``. + + .. note:: + + This hint has the lowest priority of all hints, so even if, for example, + you specify ``IronPython`` first and ``CPython`` in second, a python + product based on ``CPython`` can be selected because, for example with + ``Python3_FIND_STRATEGY=LOCATION``, each location will be search first for + ``IronPython`` and second for ``CPython``. + Artifacts Specification ^^^^^^^^^^^^^^^^^^^^^^^ |