diff options
Diffstat (limited to 'Modules/FindPython/Support.cmake')
| -rw-r--r-- | Modules/FindPython/Support.cmake | 753 |
1 files changed, 662 insertions, 91 deletions
diff --git a/Modules/FindPython/Support.cmake b/Modules/FindPython/Support.cmake index 9b78220..069bc31 100644 --- a/Modules/FindPython/Support.cmake +++ b/Modules/FindPython/Support.cmake @@ -14,6 +14,8 @@ cmake_policy(PUSH) cmake_policy (SET CMP0012 NEW) # IN_LIST operator cmake_policy (SET CMP0057 NEW) +# foreach loop variable scope +cmake_policy (SET CMP0124 NEW) # registry view behavior cmake_policy (SET CMP0134 NEW) @@ -53,6 +55,18 @@ macro (_PYTHON_DISPLAY_FAILURE _PYTHON_MSG) endmacro() +function (_PYTHON_ADD_REASON_FAILURE module message) + if (_${_PYTHON_PREFIX}_${module}_REASON_FAILURE) + string (LENGTH "${_${_PYTHON_PREFIX}_${module}_REASON_FAILURE}" length) + math (EXPR length "${length} + 10") + string (REPEAT " " ${length} shift) + set_property (CACHE _${_PYTHON_PREFIX}_${module}_REASON_FAILURE PROPERTY VALUE "${_${_PYTHON_PREFIX}_${module}_REASON_FAILURE}\n${shift}${message}") + else() + set_property (CACHE _${_PYTHON_PREFIX}_${module}_REASON_FAILURE PROPERTY VALUE "${message}") + endif() +endfunction() + + function (_PYTHON_MARK_AS_INTERNAL) foreach (var IN LISTS ARGV) if (DEFINED CACHE{${var}}) @@ -443,11 +457,18 @@ endfunction() function (_PYTHON_GET_CONFIG_VAR _PYTHON_PGCV_VALUE NAME) unset (${_PYTHON_PGCV_VALUE} PARENT_SCOPE) - if (NOT NAME MATCHES "^(PREFIX|ABIFLAGS|CONFIGDIR|INCLUDES|LIBS|SOABI)$") + if (NOT NAME MATCHES "^(PREFIX|ABIFLAGS|CONFIGDIR|INCLUDES|LIBS|SOABI|SOSABI)$") return() endif() - if (_${_PYTHON_PREFIX}_CONFIG) + if (NAME STREQUAL "SOSABI") + # assume some default + if (CMAKE_SYSTEM_NAME STREQUAL "Windows" OR CMAKE_SYSTEM_NAME MATCHES "MSYS|CYGWIN") + set (_values "") + else() + set (_values "abi${_${_PYTHON_PREFIX}_REQUIRED_VERSION_MAJOR}") + endif() + elseif (_${_PYTHON_PREFIX}_CONFIG) if (NAME STREQUAL "SOABI") set (config_flag "--extension-suffix") else() @@ -555,6 +576,17 @@ function (_PYTHON_GET_CONFIG_VAR _PYTHON_PGCV_VALUE NAME) endif() endif() endif() + elseif (NAME STREQUAL "SOSABI") + execute_process (COMMAND ${_${_PYTHON_PREFIX}_INTERPRETER_LAUNCHER} "${_${_PYTHON_PREFIX}_EXECUTABLE}" -c "import sys\nimport re\nimport importlib\nsys.stdout.write(next(filter(lambda x: re.search('^\\.abi', x), importlib.machinery.EXTENSION_SUFFIXES)))" + RESULT_VARIABLE _result + OUTPUT_VARIABLE _values + ERROR_QUIET + OUTPUT_STRIP_TRAILING_WHITESPACE) + if (_result) + unset (_values) + else() + string (REGEX REPLACE "^\\.(.+)\\.[^.]+$" "\\1" _values "${_values}") + endif() else() set (config_flag "${NAME}") if (NAME STREQUAL "CONFIGDIR") @@ -572,7 +604,7 @@ function (_PYTHON_GET_CONFIG_VAR _PYTHON_PGCV_VALUE NAME) endif() endif() - if (NAME STREQUAL "ABIFLAGS" OR NAME STREQUAL "SOABI") + if (NAME STREQUAL "ABIFLAGS" OR NAME STREQUAL "SOABI" OR NAME STREQUAL "SOSABI") set (${_PYTHON_PGCV_VALUE} "${_values}" PARENT_SCOPE) return() endif() @@ -597,7 +629,7 @@ function (_PYTHON_GET_CONFIG_VAR _PYTHON_PGCV_VALUE NAME) endfunction() function (_PYTHON_GET_VERSION) - cmake_parse_arguments (PARSE_ARGV 0 _PGV "LIBRARY;INCLUDE" "PREFIX" "") + cmake_parse_arguments (PARSE_ARGV 0 _PGV "LIBRARY;SABI_LIBRARY;INCLUDE" "PREFIX" "") unset (${_PGV_PREFIX}VERSION PARENT_SCOPE) unset (${_PGV_PREFIX}VERSION_MAJOR PARENT_SCOPE) @@ -643,6 +675,29 @@ function (_PYTHON_GET_VERSION) set (${_PGV_PREFIX}ABI "" PARENT_SCOPE) endif() endif() + elseif (_PGV_SABI_LIBRARY) + # retrieve version and abi from library name + if (_${_PYTHON_PREFIX}_SABI_LIBRARY_RELEASE) + get_filename_component (library_name "${_${_PYTHON_PREFIX}_SABI_LIBRARY_RELEASE}" NAME) + # extract version from library name + if (library_name MATCHES "python([23])([dmu]*)") + set (${_PGV_PREFIX}VERSION_MAJOR "${CMAKE_MATCH_1}" PARENT_SCOPE) + set (${_PGV_PREFIX}VERSION "${CMAKE_MATCH_1}" PARENT_SCOPE) + set (${_PGV_PREFIX}ABI "${CMAKE_MATCH_2}" PARENT_SCOPE) + elseif (library_name MATCHES "pypy([23])-c") + set (${_PGV_PREFIX}VERSION_MAJOR "${CMAKE_MATCH_1}" PARENT_SCOPE) + set (${_PGV_PREFIX}VERSION "${CMAKE_MATCH_1}" PARENT_SCOPE) + set (${_PGV_PREFIX}ABI "" PARENT_SCOPE) + elseif (library_name MATCHES "pypy-c") + # try to pick-up a more precise version from the path + get_filename_component (library_dir "${_${_PYTHON_PREFIX}_SABI_LIBRARY_RELEASE}" DIRECTORY) + if (library_dir MATCHES "/pypy([23])\\.([0-9]+)/") + set (${_PGV_PREFIX}VERSION_MAJOR "${CMAKE_MATCH_1}" PARENT_SCOPE) + set (${_PGV_PREFIX}VERSION "${CMAKE_MATCH_1}" PARENT_SCOPE) + endif() + set (${_PGV_PREFIX}ABI "" PARENT_SCOPE) + endif() + endif() else() if (_${_PYTHON_PREFIX}_INCLUDE_DIR) # retrieve version from header file @@ -850,6 +905,7 @@ function (_PYTHON_VALIDATE_INTERPRETER) endif() if (CMAKE_SIZEOF_VOID_P AND ("Development.Module" IN_LIST ${_PYTHON_PREFIX}_FIND_COMPONENTS + OR "Development.SABIModule" IN_LIST ${_PYTHON_PREFIX}_FIND_COMPONENTS OR "Development.Embed" IN_LIST ${_PYTHON_PREFIX}_FIND_COMPONENTS) AND NOT CMAKE_CROSSCOMPILING) # In this case, interpreter must have same architecture as environment @@ -999,7 +1055,7 @@ function (_PYTHON_VALIDATE_LIBRARY) if (_PVL_CHECK_EXISTS AND NOT EXISTS "${_${_PYTHON_PREFIX}_LIBRARY_RELEASE}") # library does not exist anymore - set_property (CACHE _${_PYTHON_PREFIX}_Development_REASON_FAILURE PROPERTY VALUE "Cannot find the library \"${_${_PYTHON_PREFIX}_LIBRARY_RELEASE}\"") + set_property (CACHE _${_PYTHON_PREFIX}_Development_LIBRARY_REASON_FAILURE PROPERTY VALUE "Cannot find the library \"${_${_PYTHON_PREFIX}_LIBRARY_RELEASE}\"") set_property (CACHE _${_PYTHON_PREFIX}_LIBRARY_RELEASE PROPERTY VALUE "${_PYTHON_PREFIX}_LIBRARY_RELEASE-NOTFOUND") if (WIN32) set_property (CACHE _${_PYTHON_PREFIX}_LIBRARY_DEBUG PROPERTY VALUE "${_PYTHON_PREFIX}_LIBRARY_DEBUG-NOTFOUND") @@ -1013,7 +1069,7 @@ function (_PYTHON_VALIDATE_LIBRARY) if (DEFINED _${_PYTHON_PREFIX}_FIND_ABI AND NOT lib_ABI IN_LIST _${_PYTHON_PREFIX}_ABIFLAGS) # incompatible ABI - set_property (CACHE _${_PYTHON_PREFIX}_Development_REASON_FAILURE PROPERTY VALUE "Wrong ABI for the library \"${_${_PYTHON_PREFIX}_LIBRARY_RELEASE}\"") + set_property (CACHE _${_PYTHON_PREFIX}_Development_LIBRARY_REASON_FAILURE PROPERTY VALUE "Wrong ABI for the library \"${_${_PYTHON_PREFIX}_LIBRARY_RELEASE}\"") set_property (CACHE _${_PYTHON_PREFIX}_LIBRARY_RELEASE PROPERTY VALUE "${_PYTHON_PREFIX}_LIBRARY_RELEASE-NOTFOUND") else() if (_PVL_VERSION OR _PVL_IN_RANGE) @@ -1022,7 +1078,7 @@ function (_PYTHON_VALIDATE_LIBRARY) string (REGEX MATCH "[0-9](\\.[0-9]+)?" version "${_PVL_VERSION}") if ((_PVL_EXACT AND NOT lib_VERSION VERSION_EQUAL version) OR (lib_VERSION VERSION_LESS version)) # library has wrong version - set_property (CACHE _${_PYTHON_PREFIX}_Development_REASON_FAILURE PROPERTY VALUE "Wrong version for the library \"${_${_PYTHON_PREFIX}_LIBRARY_RELEASE}\"") + set_property (CACHE _${_PYTHON_PREFIX}_Development_LIBRARY_REASON_FAILURE PROPERTY VALUE "Wrong version for the library \"${_${_PYTHON_PREFIX}_LIBRARY_RELEASE}\"") set_property (CACHE _${_PYTHON_PREFIX}_LIBRARY_RELEASE PROPERTY VALUE "${_PYTHON_PREFIX}_LIBRARY_RELEASE-NOTFOUND") endif() endif() @@ -1032,14 +1088,14 @@ function (_PYTHON_VALIDATE_LIBRARY) find_package_check_version ("${lib_VERSION}" in_range HANDLE_VERSION_RANGE) if (NOT in_range) # library has wrong version - set_property (CACHE _${_PYTHON_PREFIX}_Development_REASON_FAILURE PROPERTY VALUE "Wrong version for the library \"${_${_PYTHON_PREFIX}_LIBRARY_RELEASE}\"") + set_property (CACHE _${_PYTHON_PREFIX}_Development_LIBRARY_REASON_FAILURE PROPERTY VALUE "Wrong version for the library \"${_${_PYTHON_PREFIX}_LIBRARY_RELEASE}\"") set_property (CACHE _${_PYTHON_PREFIX}_LIBRARY_RELEASE PROPERTY VALUE "${_PYTHON_PREFIX}_LIBRARY_RELEASE-NOTFOUND") endif() endif() else() if (NOT lib_VERSION_MAJOR VERSION_EQUAL _${_PYTHON_PREFIX}_REQUIRED_VERSION_MAJOR) # library has wrong major version - set_property (CACHE _${_PYTHON_PREFIX}_Development_REASON_FAILURE PROPERTY VALUE "Wrong major version for the library \"${_${_PYTHON_PREFIX}_LIBRARY_RELEASE}\"") + set_property (CACHE _${_PYTHON_PREFIX}_Development_LIBRARY_REASON_FAILURE PROPERTY VALUE "Wrong major version for the library \"${_${_PYTHON_PREFIX}_LIBRARY_RELEASE}\"") set_property (CACHE _${_PYTHON_PREFIX}_LIBRARY_RELEASE PROPERTY VALUE "${_PYTHON_PREFIX}_LIBRARY_RELEASE-NOTFOUND") endif() endif() @@ -1056,6 +1112,51 @@ function (_PYTHON_VALIDATE_LIBRARY) endfunction() +function (_PYTHON_VALIDATE_SABI_LIBRARY) + if (NOT _${_PYTHON_PREFIX}_SABI_LIBRARY_RELEASE) + unset (_${_PYTHON_PREFIX}_SABI_LIBRARY_DEBUG) + return() + endif() + + cmake_parse_arguments (PARSE_ARGV 0 _PVL "CHECK_EXISTS" "" "") + + if (_PVL_CHECK_EXISTS AND NOT EXISTS "${_${_PYTHON_PREFIX}_SABI_LIBRARY_RELEASE}") + # library does not exist anymore + set_property (CACHE _${_PYTHON_PREFIX}_Development_SABI_LIBRARY_REASON_FAILURE PROPERTY VALUE "Cannot find the library \"${_${_PYTHON_PREFIX}_SABI_LIBRARY_RELEASE}\"") + set_property (CACHE _${_PYTHON_PREFIX}_SABI_LIBRARY_RELEASE PROPERTY VALUE "${_PYTHON_PREFIX}_SABI_LIBRARY_RELEASE-NOTFOUND") + if (WIN32) + set_property (CACHE _${_PYTHON_PREFIX}_SABI_LIBRARY_DEBUG PROPERTY VALUE "${_PYTHON_PREFIX}_SABI_LIBRARY_DEBUG-NOTFOUND") + endif() + set_property (CACHE _${_PYTHON_PREFIX}_INCLUDE_DIR PROPERTY VALUE "${_PYTHON_PREFIX}_INCLUDE_DIR-NOTFOUND") + return() + endif() + + # retrieve version and abi from library name + _python_get_version (SABI_LIBRARY PREFIX lib_) + + if (DEFINED _${_PYTHON_PREFIX}_FIND_ABI AND NOT lib_ABI IN_LIST _${_PYTHON_PREFIX}_ABIFLAGS) + # incompatible ABI + set_property (CACHE _${_PYTHON_PREFIX}_Development_SABI_LIBRARY_REASON_FAILURE PROPERTY VALUE "Wrong ABI for the library \"${_${_PYTHON_PREFIX}_SABI_LIBRARY_RELEASE}\"") + set_property (CACHE _${_PYTHON_PREFIX}_SABI_LIBRARY_RELEASE PROPERTY VALUE "${_PYTHON_PREFIX}_SABI_LIBRARY_RELEASE-NOTFOUND") + else() + if (NOT lib_VERSION_MAJOR VERSION_EQUAL _${_PYTHON_PREFIX}_REQUIRED_VERSION_MAJOR) + # library has wrong major version + set_property (CACHE _${_PYTHON_PREFIX}_Development_SABI_LIBRARY_REASON_FAILURE PROPERTY VALUE "Wrong major version for the library \"${_${_PYTHON_PREFIX}_SABI_LIBRARY_RELEASE}\"") + set_property (CACHE _${_PYTHON_PREFIX}_SABI_LIBRARY_RELEASE PROPERTY VALUE "${_PYTHON_PREFIX}_SABI_LIBRARY_RELEASE-NOTFOUND") + endif() + endif() + + if (NOT _${_PYTHON_PREFIX}_SABI_LIBRARY_RELEASE) + if (WIN32) + set_property (CACHE _${_PYTHON_PREFIX}_SABI_LIBRARY_DEBUG PROPERTY VALUE "${_PYTHON_PREFIX}_LIBRARY_DEBUG-NOTFOUND") + endif() + unset (_${_PYTHON_PREFIX}_RUNTIME_SABI_LIBRARY_RELEASE CACHE) + unset (_${_PYTHON_PREFIX}_RUNTIME_SABI_LIBRARY_DEBUG CACHE) + set_property (CACHE _${_PYTHON_PREFIX}_INCLUDE_DIR PROPERTY VALUE "${_PYTHON_PREFIX}_INCLUDE_DIR-NOTFOUND") + endif() +endfunction() + + function (_PYTHON_VALIDATE_INCLUDE_DIR) if (NOT _${_PYTHON_PREFIX}_INCLUDE_DIR) return() @@ -1065,7 +1166,7 @@ function (_PYTHON_VALIDATE_INCLUDE_DIR) if (_PVID_CHECK_EXISTS AND NOT EXISTS "${_${_PYTHON_PREFIX}_INCLUDE_DIR}") # include file does not exist anymore - set_property (CACHE _${_PYTHON_PREFIX}_Development_REASON_FAILURE PROPERTY VALUE "Cannot find the directory \"${_${_PYTHON_PREFIX}_INCLUDE_DIR}\"") + set_property (CACHE _${_PYTHON_PREFIX}_Development_INCLUDE_DIR_REASON_FAILURE PROPERTY VALUE "Cannot find the directory \"${_${_PYTHON_PREFIX}_INCLUDE_DIR}\"") set_property (CACHE _${_PYTHON_PREFIX}_INCLUDE_DIR PROPERTY VALUE "${_PYTHON_PREFIX}_INCLUDE_DIR-NOTFOUND") return() endif() @@ -1075,14 +1176,14 @@ function (_PYTHON_VALIDATE_INCLUDE_DIR) if (DEFINED _${_PYTHON_PREFIX}_FIND_ABI AND NOT inc_ABI IN_LIST _${_PYTHON_PREFIX}_ABIFLAGS) # incompatible ABI - set_property (CACHE _${_PYTHON_PREFIX}_Development_REASON_FAILURE PROPERTY VALUE "Wrong ABI for the directory \"${_${_PYTHON_PREFIX}_INCLUDE_DIR}\"") + set_property (CACHE _${_PYTHON_PREFIX}_Development_INCLUDE_DIR_REASON_FAILURE PROPERTY VALUE "Wrong ABI for the directory \"${_${_PYTHON_PREFIX}_INCLUDE_DIR}\"") set_property (CACHE _${_PYTHON_PREFIX}_INCLUDE_DIR PROPERTY VALUE "${_PYTHON_PREFIX}_INCLUDE_DIR-NOTFOUND") else() if (_PVID_VERSION OR _PVID_IN_RANGE) if (_PVID_VERSION) if ((_PVID_EXACT AND NOT inc_VERSION VERSION_EQUAL expected_version) OR (inc_VERSION VERSION_LESS expected_version)) # include dir has wrong version - set_property (CACHE _${_PYTHON_PREFIX}_Development_REASON_FAILURE PROPERTY VALUE "Wrong version for the directory \"${_${_PYTHON_PREFIX}_INCLUDE_DIR}\"") + set_property (CACHE _${_PYTHON_PREFIX}_Development_INCLUDE_DIR_REASON_FAILURE PROPERTY VALUE "Wrong version for the directory \"${_${_PYTHON_PREFIX}_INCLUDE_DIR}\"") set_property (CACHE _${_PYTHON_PREFIX}_INCLUDE_DIR PROPERTY VALUE "${_PYTHON_PREFIX}_INCLUDE_DIR-NOTFOUND") endif() endif() @@ -1092,14 +1193,14 @@ function (_PYTHON_VALIDATE_INCLUDE_DIR) find_package_check_version ("${inc_VERSION}" in_range HANDLE_VERSION_RANGE) if (NOT in_range) # include dir has wrong version - set_property (CACHE _${_PYTHON_PREFIX}_Development_REASON_FAILURE PROPERTY VALUE "Wrong version for the directory \"${_${_PYTHON_PREFIX}_INCLUDE_DIR}\"") + set_property (CACHE _${_PYTHON_PREFIX}_Development_INCLUDE_DIR_REASON_FAILURE PROPERTY VALUE "Wrong version for the directory \"${_${_PYTHON_PREFIX}_INCLUDE_DIR}\"") set_property (CACHE _${_PYTHON_PREFIX}_INCLUDE_DIR PROPERTY VALUE "${_PYTHON_PREFIX}_INCLUDE_DIR-NOTFOUND") endif() endif() else() if (NOT inc_VERSION_MAJOR VERSION_EQUAL _${_PYTHON_PREFIX}_REQUIRED_VERSION_MAJOR) # include dir has wrong major version - set_property (CACHE _${_PYTHON_PREFIX}_Development_REASON_FAILURE PROPERTY VALUE "Wrong major version for the directory \"${_${_PYTHON_PREFIX}_INCLUDE_DIR}\"") + set_property (CACHE _${_PYTHON_PREFIX}_Development_INCLUDE_DIR_REASON_FAILURE PROPERTY VALUE "Wrong major version for the directory \"${_${_PYTHON_PREFIX}_INCLUDE_DIR}\"") set_property (CACHE _${_PYTHON_PREFIX}_INCLUDE_DIR PROPERTY VALUE "${_PYTHON_PREFIX}_INCLUDE_DIR-NOTFOUND") endif() endif() @@ -1139,6 +1240,14 @@ endfunction() function (_PYTHON_SET_DEVELOPMENT_MODULE_FOUND module) if ("Development.${module}" IN_LIST ${_PYTHON_PREFIX}_FIND_COMPONENTS) + if (module STREQUAL "SABIModule" + AND "${_${_PYTHON_PREFIX}_VERSION_MAJOR}.${_${_PYTHON_PREFIX}_VERSION_MINOR}" VERSION_LESS "3.2") + # Stable API was introduced in version 3.2 + set (${_PYTHON_PREFIX}_Development.SABIModule_FOUND FALSE PARENT_SCOPE) + _python_add_reason_failure ("Development" "SABIModule requires version 3.2 or upper.") + return() + endif() + string(TOUPPER "${module}" id) set (module_found TRUE) @@ -1146,6 +1255,10 @@ function (_PYTHON_SET_DEVELOPMENT_MODULE_FOUND module) AND NOT _${_PYTHON_PREFIX}_LIBRARY_RELEASE) set (module_found FALSE) endif() + if ("SABI_LIBRARY" IN_LIST _${_PYTHON_PREFIX}_FIND_DEVELOPMENT_${id}_ARTIFACTS + AND NOT _${_PYTHON_PREFIX}_SABI_LIBRARY_RELEASE) + set (module_found FALSE) + endif() if ("INCLUDE_DIR" IN_LIST _${_PYTHON_PREFIX}_FIND_DEVELOPMENT_${id}_ARTIFACTS AND NOT _${_PYTHON_PREFIX}_INCLUDE_DIR) set (module_found FALSE) @@ -1192,7 +1305,7 @@ if ("Development" IN_LIST ${_PYTHON_PREFIX}_FIND_COMPONENTS) list (APPEND ${_PYTHON_PREFIX}_FIND_COMPONENTS "Development.Module" "Development.Embed") endif() list (REMOVE_DUPLICATES ${_PYTHON_PREFIX}_FIND_COMPONENTS) -foreach (_${_PYTHON_PREFIX}_COMPONENT IN ITEMS Interpreter Compiler Development Development.Module Development.Embed NumPy) +foreach (_${_PYTHON_PREFIX}_COMPONENT IN ITEMS Interpreter Compiler Development Development.Module Development.SABIModule Development.Embed NumPy) set (${_PYTHON_PREFIX}_${_${_PYTHON_PREFIX}_COMPONENT}_FOUND FALSE) endforeach() if (${_PYTHON_PREFIX}_FIND_REQUIRED_Development) @@ -1202,6 +1315,7 @@ endif() unset (_${_PYTHON_PREFIX}_FIND_DEVELOPMENT_ARTIFACTS) unset (_${_PYTHON_PREFIX}_FIND_DEVELOPMENT_MODULE_ARTIFACTS) +unset (_${_PYTHON_PREFIX}_FIND_DEVELOPMENT_SABIMODULE_ARTIFACTS) unset (_${_PYTHON_PREFIX}_FIND_DEVELOPMENT_EMBED_ARTIFACTS) if ("Development.Module" IN_LIST ${_PYTHON_PREFIX}_FIND_COMPONENTS) if (CMAKE_SYSTEM_NAME MATCHES "^(Windows.*|CYGWIN|MSYS)$") @@ -1209,10 +1323,16 @@ if ("Development.Module" IN_LIST ${_PYTHON_PREFIX}_FIND_COMPONENTS) endif() list (APPEND _${_PYTHON_PREFIX}_FIND_DEVELOPMENT_MODULE_ARTIFACTS "INCLUDE_DIR") endif() +if ("Development.SABIModule" IN_LIST ${_PYTHON_PREFIX}_FIND_COMPONENTS) + if (CMAKE_SYSTEM_NAME MATCHES "^(Windows.*|CYGWIN|MSYS)$") + list (APPEND _${_PYTHON_PREFIX}_FIND_DEVELOPMENT_SABIMODULE_ARTIFACTS "SABI_LIBRARY") + endif() + list (APPEND _${_PYTHON_PREFIX}_FIND_DEVELOPMENT_SABIMODULE_ARTIFACTS "INCLUDE_DIR") +endif() if ("Development.Embed" IN_LIST ${_PYTHON_PREFIX}_FIND_COMPONENTS) list (APPEND _${_PYTHON_PREFIX}_FIND_DEVELOPMENT_EMBED_ARTIFACTS "LIBRARY" "INCLUDE_DIR") endif() -set (_${_PYTHON_PREFIX}_FIND_DEVELOPMENT_ARTIFACTS ${_${_PYTHON_PREFIX}_FIND_DEVELOPMENT_MODULE_ARTIFACTS} ${_${_PYTHON_PREFIX}_FIND_DEVELOPMENT_EMBED_ARTIFACTS}) +set (_${_PYTHON_PREFIX}_FIND_DEVELOPMENT_ARTIFACTS ${_${_PYTHON_PREFIX}_FIND_DEVELOPMENT_MODULE_ARTIFACTS} ${_${_PYTHON_PREFIX}_FIND_DEVELOPMENT_SABIMODULE_ARTIFACTS} ${_${_PYTHON_PREFIX}_FIND_DEVELOPMENT_EMBED_ARTIFACTS}) list (REMOVE_DUPLICATES _${_PYTHON_PREFIX}_FIND_DEVELOPMENT_ARTIFACTS) # Set versions to search @@ -1271,6 +1391,7 @@ else() endif() endif() unset (${_PYTHON_PREFIX}_SOABI) +unset (${_PYTHON_PREFIX}_SOSABI) # Define lookup strategy cmake_policy (GET CMP0094 _${_PYTHON_PREFIX}_LOOKUP_POLICY) @@ -1293,6 +1414,7 @@ unset (_${_PYTHON_PREFIX}_REGISTRY_VIEW) if (CMAKE_SIZEOF_VOID_P) math (EXPR _${_PYTHON_PREFIX}_ARCH "${CMAKE_SIZEOF_VOID_P} * 8") if ("Development.Module" IN_LIST ${_PYTHON_PREFIX}_FIND_COMPONENTS + OR "Development.SABIModule" IN_LIST ${_PYTHON_PREFIX}_FIND_COMPONENTS OR "Development.Embed" IN_LIST ${_PYTHON_PREFIX}_FIND_COMPONENTS) # In this case, search only for 64bit or 32bit set (_${_PYTHON_PREFIX}_ARCH2 ${_${_PYTHON_PREFIX}_ARCH}) @@ -1483,6 +1605,9 @@ function (_PYTHON_CHECK_DEVELOPMENT_SIGNATURE module) if ("LIBRARY" IN_LIST _${_PYTHON_PREFIX}_FIND_DEVELOPMENT_${id}_ARTIFACTS) list (APPEND signature "${_${_PYTHON_PREFIX}_LIBRARY_RELEASE}:") endif() + if ("SABI_LIBRARY" IN_LIST _${_PYTHON_PREFIX}_FIND_DEVELOPMENT_${id}_ARTIFACTS) + list (APPEND signature "${_${_PYTHON_PREFIX}_SABI_LIBRARY_RELEASE}:") + endif() if ("INCLUDE_DIR" IN_LIST _${_PYTHON_PREFIX}_FIND_DEVELOPMENT_${id}_ARTIFACTS) list (APPEND signature "${_${_PYTHON_PREFIX}_INCLUDE_DIR}:") endif() @@ -1499,6 +1624,9 @@ function (_PYTHON_CHECK_DEVELOPMENT_SIGNATURE module) _python_validate_library (CHECK_EXISTS) endif() endif() + if ("SABI_LIBRARY" IN_LIST _${_PYTHON_PREFIX}_FIND_DEVELOPMENT_${id}_ARTIFACTS) + _python_validate_sabi_library (CHECK_EXISTS) + endif() if ("INCLUDE_DIR" IN_LIST _${_PYTHON_PREFIX}_FIND_DEVELOPMENT_${id}_ARTIFACTS) if (${_PYTHON_PREFIX}_FIND_VERSION_EXACT) _python_validate_include_dir (VERSION ${${_PYTHON_PREFIX}_FIND_VERSION} EXACT CHECK_EXISTS) @@ -1515,12 +1643,18 @@ function (_PYTHON_CHECK_DEVELOPMENT_SIGNATURE module) unset (_${_PYTHON_PREFIX}_LIBRARY_RELEASE CACHE) unset (_${_PYTHON_PREFIX}_LIBRARY_DEBUG CACHE) endif() + if ("SABI_LIBRARY" IN_LIST _${_PYTHON_PREFIX}_FIND_DEVELOPMENT_${id}_ARTIFACTS) + unset (_${_PYTHON_PREFIX}_SABI_LIBRARY_RELEASE CACHE) + unset (_${_PYTHON_PREFIX}_SABI_LIBRARY_DEBUG CACHE) + endif() if ("INCLUDE_DIR" IN_LIST _${_PYTHON_PREFIX}_FIND_DEVELOPMENT_${id}_ARTIFACTS) unset (_${_PYTHON_PREFIX}_INCLUDE_DIR CACHE) endif() endif() if (("LIBRARY" IN_LIST _${_PYTHON_PREFIX}_FIND_DEVELOPMENT_${id}_ARTIFACTS AND NOT _${_PYTHON_PREFIX}_LIBRARY_RELEASE) + OR ("SABI_LIBRARY" IN_LIST _${_PYTHON_PREFIX}_FIND_DEVELOPMENT_${id}_ARTIFACTS + AND NOT _${_PYTHON_PREFIX}_SABI_LIBRARY_RELEASE) OR ("INCLUDE_DIR" IN_LIST _${_PYTHON_PREFIX}_FIND_DEVELOPMENT_${id}_ARTIFACTS AND NOT _${_PYTHON_PREFIX}_INCLUDE_DIR)) unset (_${_PYTHON_PREFIX}_CONFIG CACHE) @@ -1536,6 +1670,9 @@ function (_PYTHON_COMPUTE_DEVELOPMENT_SIGNATURE module) if ("LIBRARY" IN_LIST _${_PYTHON_PREFIX}_FIND_DEVELOPMENT_${id}_ARTIFACTS) list (APPEND signature "${_${_PYTHON_PREFIX}_LIBRARY_RELEASE}:") endif() + if ("SABI_LIBRARY" IN_LIST _${_PYTHON_PREFIX}_FIND_DEVELOPMENT_${id}_ARTIFACTS) + list (APPEND signature "${_${_PYTHON_PREFIX}_SABI_LIBRARY_RELEASE}:") + endif() if ("INCLUDE_DIR" IN_LIST _${_PYTHON_PREFIX}_FIND_DEVELOPMENT_${id}_ARTIFACTS) list (APPEND signature "${_${_PYTHON_PREFIX}_INCLUDE_DIR}:") endif() @@ -1546,13 +1683,16 @@ function (_PYTHON_COMPUTE_DEVELOPMENT_SIGNATURE module) endif() endfunction() - unset (_${_PYTHON_PREFIX}_REQUIRED_VARS) unset (_${_PYTHON_PREFIX}_CACHED_VARS) unset (_${_PYTHON_PREFIX}_Interpreter_REASON_FAILURE) set (_${_PYTHON_PREFIX}_Interpreter_REASON_FAILURE CACHE INTERNAL "Interpreter reason failure") unset (_${_PYTHON_PREFIX}_Compiler_REASON_FAILURE) set (_${_PYTHON_PREFIX}_Compiler_REASON_FAILURE CACHE INTERNAL "Compiler reason failure") +foreach (artifact IN LISTS _${_PYTHON_PREFIX}_FIND_DEVELOPMENT_ARTIFACTS) + unset (_${_PYTHON_PREFIX}_Development_${artifact}_REASON_FAILURE) + set (_${_PYTHON_PREFIX}_Development_${artifact}_REASON_FAILURE CACHE INTERNAL "Development ${artifact} reason failure") +endforeach() unset (_${_PYTHON_PREFIX}_Development_REASON_FAILURE) set (_${_PYTHON_PREFIX}_Development_REASON_FAILURE CACHE INTERNAL "Development reason failure") unset (_${_PYTHON_PREFIX}_NumPy_REASON_FAILURE) @@ -1889,6 +2029,13 @@ if ("Interpreter" IN_LIST ${_PYTHON_PREFIX}_FIND_COMPONENTS) endif() if (_${_PYTHON_PREFIX}_EXECUTABLE AND _${_PYTHON_PREFIX}_EXECUTABLE_USABLE) + list (LENGTH _${_PYTHON_PREFIX}_INTERPRETER_PROPERTIES _properties_length) + if (NOT _properties_length EQUAL "12") + # cache variable comes from some older Python module version: not usable + unset (_${_PYTHON_PREFIX}_INTERPRETER_PROPERTIES CACHE) + endif() + unset (_properties_length) + if (_${_PYTHON_PREFIX}_INTERPRETER_PROPERTIES) set (${_PYTHON_PREFIX}_Interpreter_FOUND TRUE) @@ -1903,11 +2050,12 @@ if ("Interpreter" IN_LIST ${_PYTHON_PREFIX}_FIND_COMPONENTS) list (GET _${_PYTHON_PREFIX}_INTERPRETER_PROPERTIES 5 _${_PYTHON_PREFIX}_ABIFLAGS) list (GET _${_PYTHON_PREFIX}_INTERPRETER_PROPERTIES 6 ${_PYTHON_PREFIX}_SOABI) + list (GET _${_PYTHON_PREFIX}_INTERPRETER_PROPERTIES 7 ${_PYTHON_PREFIX}_SOSABI) - list (GET _${_PYTHON_PREFIX}_INTERPRETER_PROPERTIES 7 ${_PYTHON_PREFIX}_STDLIB) - list (GET _${_PYTHON_PREFIX}_INTERPRETER_PROPERTIES 8 ${_PYTHON_PREFIX}_STDARCH) - list (GET _${_PYTHON_PREFIX}_INTERPRETER_PROPERTIES 9 ${_PYTHON_PREFIX}_SITELIB) - list (GET _${_PYTHON_PREFIX}_INTERPRETER_PROPERTIES 10 ${_PYTHON_PREFIX}_SITEARCH) + list (GET _${_PYTHON_PREFIX}_INTERPRETER_PROPERTIES 8 ${_PYTHON_PREFIX}_STDLIB) + list (GET _${_PYTHON_PREFIX}_INTERPRETER_PROPERTIES 9 ${_PYTHON_PREFIX}_STDARCH) + list (GET _${_PYTHON_PREFIX}_INTERPRETER_PROPERTIES 10 ${_PYTHON_PREFIX}_SITELIB) + list (GET _${_PYTHON_PREFIX}_INTERPRETER_PROPERTIES 11 ${_PYTHON_PREFIX}_SITEARCH) else() string (REGEX MATCHALL "[0-9]+" _${_PYTHON_PREFIX}_VERSIONS "${${_PYTHON_PREFIX}_VERSION}") list (GET _${_PYTHON_PREFIX}_VERSIONS 0 ${_PYTHON_PREFIX}_VERSION_MAJOR) @@ -2006,10 +2154,11 @@ if ("Interpreter" IN_LIST ${_PYTHON_PREFIX}_FIND_COMPONENTS) endif() _python_get_config_var (${_PYTHON_PREFIX}_SOABI SOABI) + _python_get_config_var (${_PYTHON_PREFIX}_SOSABI SOSABI) # store properties in the cache to speed-up future searches set (_${_PYTHON_PREFIX}_INTERPRETER_PROPERTIES - "${${_PYTHON_PREFIX}_INTERPRETER_ID};${${_PYTHON_PREFIX}_VERSION_MAJOR};${${_PYTHON_PREFIX}_VERSION_MINOR};${${_PYTHON_PREFIX}_VERSION_PATCH};${_${_PYTHON_PREFIX}_ARCH};${_${_PYTHON_PREFIX}_ABIFLAGS};${${_PYTHON_PREFIX}_SOABI};${${_PYTHON_PREFIX}_STDLIB};${${_PYTHON_PREFIX}_STDARCH};${${_PYTHON_PREFIX}_SITELIB};${${_PYTHON_PREFIX}_SITEARCH}" CACHE INTERNAL "${_PYTHON_PREFIX} Properties") + "${${_PYTHON_PREFIX}_INTERPRETER_ID};${${_PYTHON_PREFIX}_VERSION_MAJOR};${${_PYTHON_PREFIX}_VERSION_MINOR};${${_PYTHON_PREFIX}_VERSION_PATCH};${_${_PYTHON_PREFIX}_ARCH};${_${_PYTHON_PREFIX}_ABIFLAGS};${${_PYTHON_PREFIX}_SOABI};${${_PYTHON_PREFIX}_SOSABI};${${_PYTHON_PREFIX}_STDLIB};${${_PYTHON_PREFIX}_STDARCH};${${_PYTHON_PREFIX}_SITELIB};${${_PYTHON_PREFIX}_SITEARCH}" CACHE INTERNAL "${_PYTHON_PREFIX} Properties") else() unset (_${_PYTHON_PREFIX}_INTERPRETER_SIGNATURE CACHE) unset (${_PYTHON_PREFIX}_INTERPRETER_ID) @@ -2390,6 +2539,14 @@ if (${_PYTHON_PREFIX}_FIND_REQUIRED_Development.Module) list (APPEND _${_PYTHON_PREFIX}_REQUIRED_VARS ${_PYTHON_PREFIX}_INCLUDE_DIRS) endif() endif() +if (${_PYTHON_PREFIX}_FIND_REQUIRED_Development.SABIModule) + if ("SABI_LIBRARY" IN_LIST _${_PYTHON_PREFIX}_FIND_DEVELOPMENT_SABIMODULE_ARTIFACTS) + list (APPEND _${_PYTHON_PREFIX}_REQUIRED_VARS ${_PYTHON_PREFIX}_SABI_LIBRARIES) + endif() + if ("INCLUDE_DIR" IN_LIST _${_PYTHON_PREFIX}_FIND_DEVELOPMENT_SABIMODULE_ARTIFACTS) + list (APPEND _${_PYTHON_PREFIX}_REQUIRED_VARS ${_PYTHON_PREFIX}_INCLUDE_DIRS) + endif() +endif() if (${_PYTHON_PREFIX}_FIND_REQUIRED_Development.Embed) if ("LIBRARY" IN_LIST _${_PYTHON_PREFIX}_FIND_DEVELOPMENT_EMBED_ARTIFACTS) list (APPEND _${_PYTHON_PREFIX}_REQUIRED_VARS ${_PYTHON_PREFIX}_LIBRARIES) @@ -2401,6 +2558,7 @@ endif() list (REMOVE_DUPLICATES _${_PYTHON_PREFIX}_REQUIRED_VARS) ## Development environment is not compatible with IronPython interpreter if (("Development.Module" IN_LIST ${_PYTHON_PREFIX}_FIND_COMPONENTS + OR "Development.SABIModule" IN_LIST ${_PYTHON_PREFIX}_FIND_COMPONENTS OR "Development.Embed" IN_LIST ${_PYTHON_PREFIX}_FIND_COMPONENTS) AND ((${_PYTHON_PREFIX}_Interpreter_FOUND AND NOT ${_PYTHON_PREFIX}_INTERPRETER_ID STREQUAL "IronPython") @@ -2421,11 +2579,18 @@ if (("Development.Module" IN_LIST ${_PYTHON_PREFIX}_FIND_COMPONENTS _${_PYTHON_PREFIX}_LIBRARY_DEBUG _${_PYTHON_PREFIX}_RUNTIME_LIBRARY_DEBUG) endif() + if ("SABI_LIBRARY" IN_LIST _${_PYTHON_PREFIX}_FIND_DEVELOPMENT_ARTIFACTS) + list (APPEND _${_PYTHON_PREFIX}_CACHED_VARS _${_PYTHON_PREFIX}_SABI_LIBRARY_RELEASE + _${_PYTHON_PREFIX}_RUNTIME_SABI_LIBRARY_RELEASE + _${_PYTHON_PREFIX}_SABI_LIBRARY_DEBUG + _${_PYTHON_PREFIX}_RUNTIME_SABI_LIBRARY_DEBUG) + endif() if ("INCLUDE_DIR" IN_LIST _${_PYTHON_PREFIX}_FIND_DEVELOPMENT_ARTIFACTS) list (APPEND _${_PYTHON_PREFIX}_CACHED_VARS _${_PYTHON_PREFIX}_INCLUDE_DIR) endif() _python_check_development_signature (Module) + _python_check_development_signature (SABIModule) _python_check_development_signature (Embed) if (DEFINED ${_PYTHON_PREFIX}_LIBRARY @@ -2434,6 +2599,12 @@ if (("Development.Module" IN_LIST ${_PYTHON_PREFIX}_FIND_COMPONENTS unset (_${_PYTHON_PREFIX}_LIBRARY_DEBUG CACHE) unset (_${_PYTHON_PREFIX}_INCLUDE_DIR CACHE) endif() + if (DEFINED ${_PYTHON_PREFIX}_SABI_LIBRARY + AND IS_ABSOLUTE "${${_PYTHON_PREFIX}_SABI_LIBRARY}") + set (_${_PYTHON_PREFIX}_SABI_LIBRARY_RELEASE "${${_PYTHON_PREFIX}_SABI_LIBRARY}" CACHE INTERNAL "") + unset (_${_PYTHON_PREFIX}_SABI_LIBRARY_DEBUG CACHE) + unset (_${_PYTHON_PREFIX}_INCLUDE_DIR CACHE) + endif() if (DEFINED ${_PYTHON_PREFIX}_INCLUDE_DIR AND IS_ABSOLUTE "${${_PYTHON_PREFIX}_INCLUDE_DIR}") set (_${_PYTHON_PREFIX}_INCLUDE_DIR "${${_PYTHON_PREFIX}_INCLUDE_DIR}" CACHE INTERNAL "") @@ -2450,7 +2621,8 @@ if (("Development.Module" IN_LIST ${_PYTHON_PREFIX}_FIND_COMPONENTS endif() endif() - if (NOT _${_PYTHON_PREFIX}_LIBRARY_RELEASE OR NOT _${_PYTHON_PREFIX}_INCLUDE_DIR) + if (NOT _${_PYTHON_PREFIX}_LIBRARY_RELEASE OR NOT _${_PYTHON_PREFIX}_SABI_LIBRARY_RELEASE + OR NOT _${_PYTHON_PREFIX}_INCLUDE_DIR) # 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 @@ -2843,8 +3015,10 @@ if (("Development.Module" IN_LIST ${_PYTHON_PREFIX}_FIND_COMPONENTS set (${_PYTHON_PREFIX}_LIBRARY_RELEASE "${_${_PYTHON_PREFIX}_LIBRARY_RELEASE}") if (_${_PYTHON_PREFIX}_LIBRARY_RELEASE AND NOT EXISTS "${_${_PYTHON_PREFIX}_LIBRARY_RELEASE}") - set_property (CACHE _${_PYTHON_PREFIX}_Development_REASON_FAILURE PROPERTY VALUE "Cannot find the library \"${_${_PYTHON_PREFIX}_LIBRARY_RELEASE}\"") + set_property (CACHE _${_PYTHON_PREFIX}_Development_LIBRARY_REASON_FAILURE PROPERTY VALUE "Cannot find the library \"${_${_PYTHON_PREFIX}_LIBRARY_RELEASE}\"") set_property (CACHE _${_PYTHON_PREFIX}_LIBRARY_RELEASE PROPERTY VALUE "${_PYTHON_PREFIX}_LIBRARY_RELEASE-NOTFOUND") + else() + unset (_${_PYTHON_PREFIX}_Development_LIBRARY_REASON_FAILURE CACHE) endif() set (_${_PYTHON_PREFIX}_HINTS "${${_PYTHON_PREFIX}_ROOT_DIR}" ENV ${_PYTHON_PREFIX}_ROOT_DIR) @@ -2892,18 +3066,280 @@ if (("Development.Module" IN_LIST ${_PYTHON_PREFIX}_FIND_COMPONENTS endif() endif() + if ("SABI_LIBRARY" IN_LIST _${_PYTHON_PREFIX}_FIND_DEVELOPMENT_ARTIFACTS) + if (NOT _${_PYTHON_PREFIX}_SABI_LIBRARY_RELEASE) + ## compute artifact names + _python_get_names (_${_PYTHON_PREFIX}_LIB_NAMES VERSION ${_${_PYTHON_PREFIX}_REQUIRED_VERSION_MAJOR} WIN32 POSIX LIBRARY) + _python_get_names (_${_PYTHON_PREFIX}_LIB_NAMES_DEBUG VERSION ${_${_PYTHON_PREFIX}_REQUIRED_VERSION_MAJOR} WIN32 DEBUG) + + if ("LIBRARY" IN_LIST _${_PYTHON_PREFIX}_FIND_DEVELOPMENT_ARTIFACTS + AND _${_PYTHON_PREFIX}_LIBRARY_RELEASE) + # SABI_LIBRARY_RELEASE search is based on LIBRARY_RELEASE + set (_${_PYTHON_PREFIX}_HINTS "${${_PYTHON_PREFIX}_ROOT_DIR}" ENV ${_PYTHON_PREFIX}_ROOT_DIR) + + get_filename_component (_${_PYTHON_PREFIX}_PATH "${_${_PYTHON_PREFIX}_LIBRARY_RELEASE}" DIRECTORY) + + find_library (_${_PYTHON_PREFIX}_SABI_LIBRARY_RELEASE + NAMES ${_${_PYTHON_PREFIX}_LIB_NAMES} + HINTS "${_${_PYTHON_PREFIX}_PATH}" ${_${_PYTHON_PREFIX}_HINTS} + NO_DEFAULT_PATH) + else() + 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 (_${_PYTHON_PREFIX}_HINTS "${_${_PYTHON_PREFIX}_PREFIX}") + + # retrieve SABI library + ## compute some paths + if (_${_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_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}_SABI_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 _${_PYTHON_PREFIX}_SABI_LIBRARY_RELEASE) + set (_${_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 (_${_PYTHON_PREFIX}_VIRTUALENV_PATHS ENV VIRTUAL_ENV ENV CONDA_PREFIX) + endif() + + if (_${_PYTHON_PREFIX}_FIND_STRATEGY STREQUAL "LOCATION") + # Paths suffixes + _python_get_path_suffixes (_${_PYTHON_PREFIX}_PATH_SUFFIXES VERSION ${_${_PYTHON_PREFIX}_FIND_VERSIONS} 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}_SABI_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 (WIN32 AND _${_PYTHON_PREFIX}_FIND_REGISTRY STREQUAL "FIRST") + find_library (_${_PYTHON_PREFIX}_SABI_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}_SABI_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}_SABI_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_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}_SABI_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 (WIN32 AND _${_PYTHON_PREFIX}_FIND_REGISTRY STREQUAL "FIRST") + find_library (_${_PYTHON_PREFIX}_SABI_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}_SABI_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}_SABI_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 (_${_PYTHON_PREFIX}_LIBRARY_RELEASE) + break() + endif() + endforeach() + endif() + endif() + endif() + endif() + + # finalize library version information + _python_get_version (SABI_LIBRARY PREFIX _${_PYTHON_PREFIX}_) + # ABI library does not have the full version information + if (${_PYTHON_PREFIX}_Interpreter_FOUND OR _${_PYTHON_PREFIX}_LIBRARY_RELEASE) + # update from interpreter or library + 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() + + set (${_PYTHON_PREFIX}_SABI_LIBRARY_RELEASE "${_${_PYTHON_PREFIX}_SABI_LIBRARY_RELEASE}") + + if (_${_PYTHON_PREFIX}_SABI_LIBRARY_RELEASE AND NOT EXISTS "${_${_PYTHON_PREFIX}_SABI_LIBRARY_RELEASE}") + set_property (CACHE _${_PYTHON_PREFIX}_Development_SABI_LIBRARY_REASON_FAILURE PROPERTY VALUE "Cannot find the library \"${_${_PYTHON_PREFIX}_SABI_LIBRARY_RELEASE}\"") + set_property (CACHE _${_PYTHON_PREFIX}_SABI_LIBRARY_RELEASE PROPERTY VALUE "${_PYTHON_PREFIX}_SABI_LIBRARY_RELEASE-NOTFOUND") + else() + unset (_${_PYTHON_PREFIX}_Development_SABI_LIBRARY_REASON_FAILURE CACHE) + endif() + + if (WIN32 AND _${_PYTHON_PREFIX}_SABI_LIBRARY_RELEASE) + # search for debug library + get_filename_component (_${_PYTHON_PREFIX}_PATH "${_${_PYTHON_PREFIX}_SABI_LIBRARY_RELEASE}" DIRECTORY) + find_library (_${_PYTHON_PREFIX}_SABI_LIBRARY_DEBUG + NAMES ${_${_PYTHON_PREFIX}_LIB_NAMES_DEBUG} + NAMES_PER_DIR + HINTS "${_${_PYTHON_PREFIX}_PATH}" ${_${_PYTHON_PREFIX}_HINTS} + NO_DEFAULT_PATH) + # second try including CMAKE variables to catch-up non conventional layouts + find_library (_${_PYTHON_PREFIX}_SABI_LIBRARY_DEBUG + NAMES ${_${_PYTHON_PREFIX}_LIB_NAMES_DEBUG} + NAMES_PER_DIR + NO_SYSTEM_ENVIRONMENT_PATH + NO_CMAKE_SYSTEM_PATH) + endif() + + # retrieve runtime libraries + if (_${_PYTHON_PREFIX}_SABI_LIBRARY_RELEASE) + get_filename_component (_${_PYTHON_PREFIX}_PATH "${_${_PYTHON_PREFIX}_SABI_LIBRARY_RELEASE}" DIRECTORY) + get_filename_component (_${_PYTHON_PREFIX}_PATH2 "${_${_PYTHON_PREFIX}_PATH}" DIRECTORY) + _python_find_runtime_library (_${_PYTHON_PREFIX}_RUNTIME_SABI_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 (_${_PYTHON_PREFIX}_SABI_LIBRARY_DEBUG) + get_filename_component (_${_PYTHON_PREFIX}_PATH "${_${_PYTHON_PREFIX}_SABI_LIBRARY_DEBUG}" DIRECTORY) + get_filename_component (_${_PYTHON_PREFIX}_PATH2 "${_${_PYTHON_PREFIX}_PATH}" DIRECTORY) + _python_find_runtime_library (_${_PYTHON_PREFIX}_RUNTIME_SABI_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) - set (_${_PYTHON_PREFIX}_LIBRARY_REQUIRED TRUE) - foreach (_${_PYTHON_PREFIX}_COMPONENT IN ITEMS Module Embed) + set (_${_PYTHON_PREFIX}_LIBRARY_REQUIRED FALSE) + set (_${_PYTHON_PREFIX}_SABI_LIBRARY_REQUIRED FALSE) + foreach (_${_PYTHON_PREFIX}_COMPONENT IN ITEMS Module SABIModule Embed) string (TOUPPER "${_${_PYTHON_PREFIX}_COMPONENT}" _${_PYTHON_PREFIX}_ID) if ("Development.${_${_PYTHON_PREFIX}_COMPONENT}" IN_LIST ${_PYTHON_PREFIX}_FIND_COMPONENTS - AND NOT "LIBRARY" IN_LIST _${_PYTHON_PREFIX}_FIND_DEVELOPMENT_${_${_PYTHON_PREFIX}_ID}_ARTIFACTS) - set (_${_PYTHON_PREFIX}_LIBRARY_REQUIRED FALSE) + AND "LIBRARY" IN_LIST _${_PYTHON_PREFIX}_FIND_DEVELOPMENT_${_${_PYTHON_PREFIX}_ID}_ARTIFACTS) + set (_${_PYTHON_PREFIX}_LIBRARY_REQUIRED TRUE) + endif() + if ("Development.${_${_PYTHON_PREFIX}_COMPONENT}" IN_LIST ${_PYTHON_PREFIX}_FIND_COMPONENTS + AND "SABI_LIBRARY" IN_LIST _${_PYTHON_PREFIX}_FIND_DEVELOPMENT_${_${_PYTHON_PREFIX}_ID}_ARTIFACTS) + set (_${_PYTHON_PREFIX}_SABI_LIBRARY_REQUIRED TRUE) endif() endforeach() - if (_${_PYTHON_PREFIX}_LIBRARY_REQUIRED + if ((_${_PYTHON_PREFIX}_LIBRARY_REQUIRED AND NOT _${_PYTHON_PREFIX}_LIBRARY_RELEASE) + AND (_${_PYTHON_PREFIX}_SABI_LIBRARY_REQUIRED + AND NOT _${_PYTHON_PREFIX}_SABI_LIBRARY_RELEASE)) # Don't search for include dir if no library was founded break() endif() @@ -2941,6 +3377,21 @@ if (("Development.Module" IN_LIST ${_PYTHON_PREFIX}_FIND_COMPONENTS get_filename_component (_${_PYTHON_PREFIX}_PREFIX "${_${_PYTHON_PREFIX}_PREFIX}" DIRECTORY) list (APPEND _${_PYTHON_PREFIX}_INCLUDE_HINTS "${_${_PYTHON_PREFIX}_PREFIX}") endif() + elseif ("SABI_LIBRARY" IN_LIST _${_PYTHON_PREFIX}_FIND_DEVELOPMENT_ARTIFACTS + AND _${_PYTHON_PREFIX}_SABI_LIBRARY_RELEASE) + # Use the library's install prefix as a hint + if (_${_PYTHON_PREFIX}_SABI_LIBRARY_RELEASE MATCHES "^(.+/Frameworks/Python.framework/Versions/[0-9.]+)") + list (APPEND _${_PYTHON_PREFIX}_INCLUDE_HINTS "${CMAKE_MATCH_1}") + elseif (_${_PYTHON_PREFIX}_SABI_LIBRARY_RELEASE MATCHES "^(.+)/lib(64|32)?/python[0-9.]+/config") + list (APPEND _${_PYTHON_PREFIX}_INCLUDE_HINTS "${CMAKE_MATCH_1}") + elseif (DEFINED CMAKE_LIBRARY_ARCHITECTURE AND ${_${_PYTHON_PREFIX}_SABI_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}_SABI_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 VERSION ${_${_PYTHON_PREFIX}_VERSION}) @@ -3004,8 +3455,10 @@ if (("Development.Module" IN_LIST ${_PYTHON_PREFIX}_FIND_COMPONENTS set (${_PYTHON_PREFIX}_INCLUDE_DIRS "${_${_PYTHON_PREFIX}_INCLUDE_DIR}") if (_${_PYTHON_PREFIX}_INCLUDE_DIR AND NOT EXISTS "${_${_PYTHON_PREFIX}_INCLUDE_DIR}") - set_property (CACHE _${_PYTHON_PREFIX}_Development_REASON_FAILURE PROPERTY VALUE "Cannot find the directory \"${_${_PYTHON_PREFIX}_INCLUDE_DIR}\"") + set_property (CACHE _${_PYTHON_PREFIX}_Development_INCLUDE_DIR_REASON_FAILURE PROPERTY VALUE "Cannot find the directory \"${_${_PYTHON_PREFIX}_INCLUDE_DIR}\"") set_property (CACHE _${_PYTHON_PREFIX}_INCLUDE_DIR PROPERTY VALUE "${_PYTHON_PREFIX}_INCLUDE_DIR-NOTFOUND") + else() + unset (_${_PYTHON_PREFIX}_Development_INCLUDE_DIR_REASON_FAILURE CACHE) endif() if (_${_PYTHON_PREFIX}_INCLUDE_DIR) @@ -3071,36 +3524,59 @@ if (("Development.Module" IN_LIST ${_PYTHON_PREFIX}_FIND_COMPONENTS endif() endif() - if (_${_PYTHON_PREFIX}_LIBRARY_RELEASE OR _${_PYTHON_PREFIX}_INCLUDE_DIR) + if ("SABI_LIBRARY" IN_LIST _${_PYTHON_PREFIX}_FIND_DEVELOPMENT_ARTIFACTS) + set (${_PYTHON_PREFIX}_SABI_LIBRARY_DEBUG "${_${_PYTHON_PREFIX}_SABI_LIBRARY_DEBUG}") + _python_select_library_configurations (${_PYTHON_PREFIX}_SABI) + + set (${_PYTHON_PREFIX}_RUNTIME_SABI_LIBRARY_RELEASE "${_${_PYTHON_PREFIX}_RUNTIME_SABI_LIBRARY_RELEASE}") + set (${_PYTHON_PREFIX}_RUNTIME_SABI_LIBRARY_DEBUG "${_${_PYTHON_PREFIX}_RUNTIME_SABI_LIBRARY_DEBUG}") + + if (_${_PYTHON_PREFIX}_RUNTIME_SABI_LIBRARY_RELEASE) + set (${_PYTHON_PREFIX}_RUNTIME_SABI_LIBRARY "${_${_PYTHON_PREFIX}_RUNTIME_SABI_LIBRARY_RELEASE}") + elseif (_${_PYTHON_PREFIX}_RUNTIME_SABI_LIBRARY_DEBUG) + set (${_PYTHON_PREFIX}_RUNTIME_SABI_LIBRARY "${_${_PYTHON_PREFIX}_RUNTIME_SABI_LIBRARY_DEBUG}") + else() + set (${_PYTHON_PREFIX}_RUNTIME_SABI_LIBRARY "${_PYTHON_PREFIX}_RUNTIME_SABI_LIBRARY-NOTFOUND") + endif() + + _python_set_library_dirs (${_PYTHON_PREFIX}_SABI_LIBRARY_DIRS + _${_PYTHON_PREFIX}_SABI_LIBRARY_RELEASE + _${_PYTHON_PREFIX}_SABI_LIBRARY_DEBUG) + if (UNIX) + if (_${_PYTHON_PREFIX}_SABI_LIBRARY_RELEASE MATCHES "${CMAKE_SHARED_LIBRARY_SUFFIX}$") + set (${_PYTHON_PREFIX}_RUNTIME_SABI_LIBRARY_DIRS ${${_PYTHON_PREFIX}_LIBRARY_DIRS}) + endif() + else() + _python_set_library_dirs (${_PYTHON_PREFIX}_RUNTIME_SABI_LIBRARY_DIRS + _${_PYTHON_PREFIX}_RUNTIME_SABI_LIBRARY_RELEASE + _${_PYTHON_PREFIX}_RUNTIME_SABI_LIBRARY_DEBUG) + endif() + endif() + + if (_${_PYTHON_PREFIX}_LIBRARY_RELEASE OR _${_PYTHON_PREFIX}_SABI_LIBRARY_RELEASE OR _${_PYTHON_PREFIX}_INCLUDE_DIR) if (${_PYTHON_PREFIX}_Interpreter_FOUND OR ${_PYTHON_PREFIX}_Compiler_FOUND) # development environment must be compatible with interpreter/compiler if ("${_${_PYTHON_PREFIX}_VERSION_MAJOR}.${_${_PYTHON_PREFIX}_VERSION_MINOR}" VERSION_EQUAL "${${_PYTHON_PREFIX}_VERSION_MAJOR}.${${_PYTHON_PREFIX}_VERSION_MINOR}" AND "${_${_PYTHON_PREFIX}_INC_VERSION_MAJOR}.${_${_PYTHON_PREFIX}_INC_VERSION_MINOR}" VERSION_EQUAL "${_${_PYTHON_PREFIX}_VERSION_MAJOR}.${_${_PYTHON_PREFIX}_VERSION_MINOR}") _python_set_development_module_found (Module) + _python_set_development_module_found (SABIModule) _python_set_development_module_found (Embed) endif() elseif (${_PYTHON_PREFIX}_VERSION_MAJOR VERSION_EQUAL _${_PYTHON_PREFIX}_REQUIRED_VERSION_MAJOR AND "${_${_PYTHON_PREFIX}_INC_VERSION_MAJOR}.${_${_PYTHON_PREFIX}_INC_VERSION_MINOR}" VERSION_EQUAL "${_${_PYTHON_PREFIX}_VERSION_MAJOR}.${_${_PYTHON_PREFIX}_VERSION_MINOR}") _python_set_development_module_found (Module) + _python_set_development_module_found (SABIModule) _python_set_development_module_found (Embed) endif() if (DEFINED _${_PYTHON_PREFIX}_FIND_ABI AND (NOT _${_PYTHON_PREFIX}_ABI IN_LIST _${_PYTHON_PREFIX}_ABIFLAGS OR NOT _${_PYTHON_PREFIX}_INC_ABI IN_LIST _${_PYTHON_PREFIX}_ABIFLAGS)) set (${_PYTHON_PREFIX}_Development.Module_FOUND FALSE) + set (${_PYTHON_PREFIX}_Development.SABIModule_FOUND FALSE) set (${_PYTHON_PREFIX}_Development.Embed_FOUND FALSE) 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 CACHE) - endif() - if ("Development" IN_LIST ${_PYTHON_PREFIX}_FIND_COMPONENTS AND ${_PYTHON_PREFIX}_Development.Module_FOUND AND ${_PYTHON_PREFIX}_Development.Embed_FOUND) @@ -3108,13 +3584,14 @@ if (("Development.Module" IN_LIST ${_PYTHON_PREFIX}_FIND_COMPONENTS endif() if ((${_PYTHON_PREFIX}_Development.Module_FOUND - OR ${_PYTHON_PREFIX}_Development.Embed_FOUND) - AND EXISTS "${_${_PYTHON_PREFIX}_INCLUDE_DIR}/PyPy.h") - # retrieve PyPy version - file (STRINGS "${_${_PYTHON_PREFIX}_INCLUDE_DIR}/patchlevel.h" ${_PYTHON_PREFIX}_PyPy_VERSION - REGEX "^#define[ \t]+PYPY_VERSION[ \t]+\"[^\"]+\"") - string (REGEX REPLACE "^#define[ \t]+PYPY_VERSION[ \t]+\"([^\"]+)\".*" "\\1" - ${_PYTHON_PREFIX}_PyPy_VERSION "${${_PYTHON_PREFIX}_PyPy_VERSION}") + OR ${_PYTHON_PREFIX}_Development.SABIModule_FOUND + OR ${_PYTHON_PREFIX}_Development.Embed_FOUND) + AND EXISTS "${_${_PYTHON_PREFIX}_INCLUDE_DIR}/PyPy.h") + # retrieve PyPy version + file (STRINGS "${_${_PYTHON_PREFIX}_INCLUDE_DIR}/patchlevel.h" ${_PYTHON_PREFIX}_PyPy_VERSION + REGEX "^#define[ \t]+PYPY_VERSION[ \t]+\"[^\"]+\"") + string (REGEX REPLACE "^#define[ \t]+PYPY_VERSION[ \t]+\"([^\"]+)\".*" "\\1" + ${_PYTHON_PREFIX}_PyPy_VERSION "${${_PYTHON_PREFIX}_PyPy_VERSION}") endif() unset(${_PYTHON_PREFIX}_LINK_OPTIONS) @@ -3144,7 +3621,12 @@ if (("Development.Module" IN_LIST ${_PYTHON_PREFIX}_FIND_COMPONENTS _python_get_config_var (${_PYTHON_PREFIX}_SOABI SOABI) endif() + if (NOT DEFINED ${_PYTHON_PREFIX}_SOSABI) + _python_get_config_var (${_PYTHON_PREFIX}_SOSABI SOSABI) + endif() + _python_compute_development_signature (Module) + _python_compute_development_signature (SABIModule) _python_compute_development_signature (Embed) # Restore the original find library ordering @@ -3156,6 +3638,9 @@ if (("Development.Module" IN_LIST ${_PYTHON_PREFIX}_FIND_COMPONENTS if ("LIBRARY" IN_LIST _${_PYTHON_PREFIX}_FIND_DEVELOPMENT_ARTIFACTS) set (${_PYTHON_PREFIX}_LIBRARY "${_${_PYTHON_PREFIX}_LIBRARY_RELEASE}" CACHE FILEPATH "${_PYTHON_PREFIX} Library") endif() + if ("SABI_LIBRARY" IN_LIST _${_PYTHON_PREFIX}_FIND_DEVELOPMENT_ARTIFACTS) + set (${_PYTHON_PREFIX}_SABI_LIBRARY "${_${_PYTHON_PREFIX}_SABI_LIBRARY_RELEASE}" CACHE FILEPATH "${_PYTHON_PREFIX} ABI Library") + endif() if ("INCLUDE_DIR" IN_LIST _${_PYTHON_PREFIX}_FIND_DEVELOPMENT_ARTIFACTS) set (${_PYTHON_PREFIX}_INCLUDE_DIR "${_${_PYTHON_PREFIX}_INCLUDE_DIR}" CACHE FILEPATH "${_PYTHON_PREFIX} Include Directory") endif() @@ -3165,6 +3650,10 @@ if (("Development.Module" IN_LIST ${_PYTHON_PREFIX}_FIND_COMPONENTS _${_PYTHON_PREFIX}_LIBRARY_DEBUG _${_PYTHON_PREFIX}_RUNTIME_LIBRARY_RELEASE _${_PYTHON_PREFIX}_RUNTIME_LIBRARY_DEBUG + _${_PYTHON_PREFIX}_SABI_LIBRARY_RELEASE + _${_PYTHON_PREFIX}_SABI_LIBRARY_DEBUG + _${_PYTHON_PREFIX}_RUNTIME_SABI_LIBRARY_RELEASE + _${_PYTHON_PREFIX}_RUNTIME_SABI_LIBRARY_DEBUG _${_PYTHON_PREFIX}_INCLUDE_DIR _${_PYTHON_PREFIX}_CONFIG _${_PYTHON_PREFIX}_DEVELOPMENT_MODULE_SIGNATURE @@ -3259,6 +3748,13 @@ endif() unset (_${_PYTHON_PREFIX}_REASON_FAILURE) foreach (_${_PYTHON_PREFIX}_COMPONENT IN ITEMS Interpreter Compiler Development NumPy) + if (_${_PYTHON_PREFIX}_COMPONENT STREQUAL "Development") + foreach (artifact IN LISTS _${_PYTHON_PREFIX}_FIND_DEVELOPMENT_ARTIFACTS) + if (_${_PYTHON_PREFIX}_Development_${artifact}_REASON_FAILURE) + _python_add_reason_failure ("Development" "${_${_PYTHON_PREFIX}_Development_${artifact}_REASON_FAILURE}") + endif() + endforeach() + endif() 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 (_${_PYTHON_PREFIX}_${_${_PYTHON_PREFIX}_COMPONENT}_REASON_FAILURE CACHE) @@ -3292,12 +3788,19 @@ if(_${_PYTHON_PREFIX}_CMAKE_ROLE STREQUAL "PROJECT") if (("Development.Module" IN_LIST ${_PYTHON_PREFIX}_FIND_COMPONENTS AND ${_PYTHON_PREFIX}_Development.Module_FOUND) + OR ("Development.SABIModule" IN_LIST ${_PYTHON_PREFIX}_FIND_COMPONENTS + AND ${_PYTHON_PREFIX}_Development.SABIModule_FOUND) OR ("Development.Embed" IN_LIST ${_PYTHON_PREFIX}_FIND_COMPONENTS AND ${_PYTHON_PREFIX}_Development.Embed_FOUND)) macro (__PYTHON_IMPORT_LIBRARY __name) - if (${_PYTHON_PREFIX}_LIBRARY_RELEASE MATCHES "${CMAKE_SHARED_LIBRARY_SUFFIX}$" - OR ${_PYTHON_PREFIX}_RUNTIME_LIBRARY_RELEASE) + if (${ARGC} GREATER 1) + set (_PREFIX "${ARGV1}_") + else() + set (_PREFIX "") + endif() + if (${_PYTHON_PREFIX}_${_PREFIX}LIBRARY_RELEASE MATCHES "${CMAKE_SHARED_LIBRARY_SUFFIX}$" + OR ${_PYTHON_PREFIX}_RUNTIME_${_PREFIX}LIBRARY_RELEASE) set (_${_PYTHON_PREFIX}_LIBRARY_TYPE SHARED) else() set (_${_PYTHON_PREFIX}_LIBRARY_TYPE STATIC) @@ -3310,37 +3813,37 @@ if(_${_PYTHON_PREFIX}_CMAKE_ROLE STREQUAL "PROJECT") set_property (TARGET ${__name} PROPERTY INTERFACE_INCLUDE_DIRECTORIES "${${_PYTHON_PREFIX}_INCLUDE_DIRS}") - if (${_PYTHON_PREFIX}_LIBRARY_RELEASE AND ${_PYTHON_PREFIX}_RUNTIME_LIBRARY_RELEASE) + if (${_PYTHON_PREFIX}_${_PREFIX}LIBRARY_RELEASE AND ${_PYTHON_PREFIX}_RUNTIME_${_PREFIX}LIBRARY_RELEASE) # System manage shared libraries in two parts: import and runtime - if (${_PYTHON_PREFIX}_LIBRARY_RELEASE AND ${_PYTHON_PREFIX}_LIBRARY_DEBUG) + if (${_PYTHON_PREFIX}_${_PREFIX}LIBRARY_RELEASE AND ${_PYTHON_PREFIX}_${_PREFIX}LIBRARY_DEBUG) set_property (TARGET ${__name} PROPERTY IMPORTED_CONFIGURATIONS RELEASE DEBUG) set_target_properties (${__name} PROPERTIES IMPORTED_LINK_INTERFACE_LANGUAGES_RELEASE "C" - IMPORTED_IMPLIB_RELEASE "${${_PYTHON_PREFIX}_LIBRARY_RELEASE}" - IMPORTED_LOCATION_RELEASE "${${_PYTHON_PREFIX}_RUNTIME_LIBRARY_RELEASE}") + IMPORTED_IMPLIB_RELEASE "${${_PYTHON_PREFIX}_${_PREFIX}LIBRARY_RELEASE}" + IMPORTED_LOCATION_RELEASE "${${_PYTHON_PREFIX}_${_PREFIX}RUNTIME_LIBRARY_RELEASE}") set_target_properties (${__name} PROPERTIES IMPORTED_LINK_INTERFACE_LANGUAGES_DEBUG "C" - IMPORTED_IMPLIB_DEBUG "${${_PYTHON_PREFIX}_LIBRARY_DEBUG}" - IMPORTED_LOCATION_DEBUG "${${_PYTHON_PREFIX}_RUNTIME_LIBRARY_DEBUG}") + IMPORTED_IMPLIB_DEBUG "${${_PYTHON_PREFIX}_${_PREFIX}LIBRARY_DEBUG}" + IMPORTED_LOCATION_DEBUG "${${_PYTHON_PREFIX}_RUNTIME_${_PREFIX}LIBRARY_DEBUG}") else() set_target_properties (${__name} PROPERTIES IMPORTED_LINK_INTERFACE_LANGUAGES "C" - IMPORTED_IMPLIB "${${_PYTHON_PREFIX}_LIBRARIES}" - IMPORTED_LOCATION "${${_PYTHON_PREFIX}_RUNTIME_LIBRARY_RELEASE}") + IMPORTED_IMPLIB "${${_PYTHON_PREFIX}_${_PREFIX}LIBRARIES}" + IMPORTED_LOCATION "${${_PYTHON_PREFIX}_RUNTIME_${_PREFIX}LIBRARY_RELEASE}") endif() else() - if (${_PYTHON_PREFIX}_LIBRARY_RELEASE AND ${_PYTHON_PREFIX}_LIBRARY_DEBUG) + if (${_PYTHON_PREFIX}_${_PREFIX}LIBRARY_RELEASE AND ${_PYTHON_PREFIX}_${_PREFIX}LIBRARY_DEBUG) set_property (TARGET ${__name} PROPERTY IMPORTED_CONFIGURATIONS RELEASE DEBUG) set_target_properties (${__name} PROPERTIES IMPORTED_LINK_INTERFACE_LANGUAGES_RELEASE "C" - IMPORTED_LOCATION_RELEASE "${${_PYTHON_PREFIX}_LIBRARY_RELEASE}") + IMPORTED_LOCATION_RELEASE "${${_PYTHON_PREFIX}_${_PREFIX}LIBRARY_RELEASE}") set_target_properties (${__name} PROPERTIES IMPORTED_LINK_INTERFACE_LANGUAGES_DEBUG "C" - IMPORTED_LOCATION_DEBUG "${${_PYTHON_PREFIX}_LIBRARY_DEBUG}") + IMPORTED_LOCATION_DEBUG "${${_PYTHON_PREFIX}_${_PREFIX}LIBRARY_DEBUG}") else() set_target_properties (${__name} PROPERTIES IMPORTED_LINK_INTERFACE_LANGUAGES "C" - IMPORTED_LOCATION "${${_PYTHON_PREFIX}_LIBRARY_RELEASE}") + IMPORTED_LOCATION "${${_PYTHON_PREFIX}_${_PREFIX}LIBRARY_RELEASE}") endif() endif() @@ -3359,6 +3862,28 @@ if(_${_PYTHON_PREFIX}_CMAKE_ROLE STREQUAL "PROJECT") endif() endmacro() + macro (__PYTHON_IMPORT_MODULE __name) + if (NOT TARGET ${__name}) + add_library (${__name} INTERFACE IMPORTED) + endif() + set_property (TARGET ${__name} + PROPERTY INTERFACE_INCLUDE_DIRECTORIES "${${_PYTHON_PREFIX}_INCLUDE_DIRS}") + + # When available, enforce shared library generation with undefined symbols + if (APPLE) + set_property (TARGET ${__name} + PROPERTY INTERFACE_LINK_OPTIONS "LINKER:-undefined,dynamic_lookup") + endif() + if (CMAKE_SYSTEM_NAME STREQUAL "SunOS") + set_property (TARGET ${__name} + PROPERTY INTERFACE_LINK_OPTIONS "LINKER:-z,nodefs") + endif() + if (CMAKE_SYSTEM_NAME STREQUAL "AIX") + set_property (TARGET ${__name} + PROPERTY INTERFACE_LINK_OPTIONS "LINKER:-b,erok") + endif() + endmacro() + if (${_PYTHON_PREFIX}_Development.Embed_FOUND) __python_import_library (${_PYTHON_PREFIX}::Python) endif() @@ -3369,25 +3894,15 @@ if(_${_PYTHON_PREFIX}_CMAKE_ROLE STREQUAL "PROJECT") # but ALIAS cannot be used because the imported library is not GLOBAL. __python_import_library (${_PYTHON_PREFIX}::Module) else() - if (NOT TARGET ${_PYTHON_PREFIX}::Module) - add_library (${_PYTHON_PREFIX}::Module INTERFACE IMPORTED) - endif() - set_property (TARGET ${_PYTHON_PREFIX}::Module - PROPERTY INTERFACE_INCLUDE_DIRECTORIES "${${_PYTHON_PREFIX}_INCLUDE_DIRS}") + __python_import_module (${_PYTHON_PREFIX}::Module) + endif() + endif() - # When available, enforce shared library generation with undefined symbols - if (APPLE) - set_property (TARGET ${_PYTHON_PREFIX}::Module - PROPERTY INTERFACE_LINK_OPTIONS "LINKER:-undefined,dynamic_lookup") - endif() - if (CMAKE_SYSTEM_NAME STREQUAL "SunOS") - set_property (TARGET ${_PYTHON_PREFIX}::Module - PROPERTY INTERFACE_LINK_OPTIONS "LINKER:-z,nodefs") - endif() - if (CMAKE_SYSTEM_NAME STREQUAL "AIX") - set_property (TARGET ${_PYTHON_PREFIX}::Module - PROPERTY INTERFACE_LINK_OPTIONS "LINKER:-b,erok") - endif() + if (${_PYTHON_PREFIX}_Development.SABIModule_FOUND) + if ("SABI_LIBRARY" IN_LIST _${_PYTHON_PREFIX}_FIND_DEVELOPMENT_SABIMODULE_ARTIFACTS) + __python_import_library (${_PYTHON_PREFIX}::SABIModule SABI) + else() + __python_import_module (${_PYTHON_PREFIX}::SABIModule) endif() endif() @@ -3396,7 +3911,7 @@ if(_${_PYTHON_PREFIX}_CMAKE_ROLE STREQUAL "PROJECT") # It is used to build modules for python. # function (__${_PYTHON_PREFIX}_ADD_LIBRARY prefix name) - cmake_parse_arguments (PARSE_ARGV 2 PYTHON_ADD_LIBRARY "STATIC;SHARED;MODULE;WITH_SOABI" "" "") + cmake_parse_arguments (PARSE_ARGV 2 PYTHON_ADD_LIBRARY "STATIC;SHARED;MODULE;WITH_SOABI" "USE_SABI" "") if (PYTHON_ADD_LIBRARY_STATIC) set (type STATIC) @@ -3406,9 +3921,51 @@ if(_${_PYTHON_PREFIX}_CMAKE_ROLE STREQUAL "PROJECT") set (type MODULE) endif() - if (type STREQUAL "MODULE" AND NOT TARGET ${prefix}::Module) - message (SEND_ERROR "${prefix}_ADD_LIBRARY: dependent target '${prefix}::Module' is not defined.\n Did you miss to request COMPONENT 'Development.Module'?") - return() + if (PYTHON_ADD_LIBRARY_USE_SABI) + if (NOT type STREQUAL MODULE) + message (SEND_ERROR "${prefix}_ADD_LIBRARY: 'USE_SABI' option is only valid for 'MODULE' type.") + return() + endif() + if (NOT PYTHON_ADD_LIBRARY_USE_SABI MATCHES "^(3)(\\.([0-9]+))?$") + message (SEND_ERROR "${prefix}_ADD_LIBRARY: ${PYTHON_ADD_LIBRARY_USE_SABI}: wrong version specified for 'USE_SABI'.") + return() + endif() + # compute value for Py_LIMITED_API macro + set (major_version "${CMAKE_MATCH_1}") + unset (minor_version) + if (CMAKE_MATCH_3) + set (minor_version "${CMAKE_MATCH_3}") + endif() + if (major_version EQUAL "3" AND NOT minor_version) + set (Py_LIMITED_API "3") + elseif ("${major_version}.${minor_version}" VERSION_LESS "3.2") + message (SEND_ERROR "${prefix}_ADD_LIBRARY: ${PYTHON_ADD_LIBRARY_USE_SABI}: invalid version. Version must be '3.2' or upper.") + return() + else() + set (Py_LIMITED_API "0x0${major_version}") + if (NOT minor_version) + string (APPEND Py_LIMITED_API "00") + else() + if (minor_version LESS 16) + string (APPEND Py_LIMITED_API "0") + endif() + math (EXPR minor_version "${minor_version}" OUTPUT_FORMAT HEXADECIMAL) + string (REGEX REPLACE "^0x(.+)$" "\\1" minor_version "${minor_version}") + string (APPEND Py_LIMITED_API "${minor_version}") + endif() + string (APPEND Py_LIMITED_API "0000") + endif() + endif() + + if (type STREQUAL "MODULE") + if (PYTHON_ADD_LIBRARY_USE_SABI AND NOT TARGET ${prefix}::SABIModule) + message (SEND_ERROR "${prefix}_ADD_LIBRARY: dependent target '${prefix}::SABIModule' is not defined.\n Did you miss to request COMPONENT 'Development.SABIModule'?") + return() + endif() + if (NOT PYTHON_ADD_LIBRARY_USE_SABI AND NOT TARGET ${prefix}::Module) + message (SEND_ERROR "${prefix}_ADD_LIBRARY: dependent target '${prefix}::Module' is not defined.\n Did you miss to request COMPONENT 'Development.Module'?") + return() + endif() endif() if (NOT type STREQUAL "MODULE" AND NOT TARGET ${prefix}::Python) message (SEND_ERROR "${prefix}_ADD_LIBRARY: dependent target '${prefix}::Python' is not defined.\n Did you miss to request COMPONENT 'Development.Embed'?") @@ -3420,23 +3977,37 @@ if(_${_PYTHON_PREFIX}_CMAKE_ROLE STREQUAL "PROJECT") get_property (type TARGET ${name} PROPERTY TYPE) if (type STREQUAL "MODULE_LIBRARY") - target_link_libraries (${name} PRIVATE ${prefix}::Module) + if (PYTHON_ADD_LIBRARY_USE_SABI) + target_compile_definitions (${name} PRIVATE Py_LIMITED_API=${Py_LIMITED_API}) + target_link_libraries (${name} PRIVATE ${prefix}::SABIModule) + else() + target_link_libraries (${name} PRIVATE ${prefix}::Module) + endif() # customize library name to follow module name rules set_property (TARGET ${name} PROPERTY PREFIX "") if(CMAKE_SYSTEM_NAME STREQUAL "Windows") set_property (TARGET ${name} PROPERTY SUFFIX ".pyd") endif() - if (PYTHON_ADD_LIBRARY_WITH_SOABI AND ${prefix}_SOABI) - get_property (suffix TARGET ${name} PROPERTY SUFFIX) - if (NOT suffix) - set (suffix "${CMAKE_SHARED_MODULE_SUFFIX}") + if (PYTHON_ADD_LIBRARY_WITH_SOABI) + if (NOT PYTHON_ADD_LIBRARY_USE_SABI AND ${prefix}_SOABI) + get_property (suffix TARGET ${name} PROPERTY SUFFIX) + if (NOT suffix) + set (suffix "${CMAKE_SHARED_MODULE_SUFFIX}") + endif() + set_property (TARGET ${name} PROPERTY SUFFIX ".${${prefix}_SOABI}${suffix}") + endif() + if (PYTHON_ADD_LIBRARY_USE_SABI AND ${prefix}_SOSABI) + get_property (suffix TARGET ${name} PROPERTY SUFFIX) + if (NOT suffix) + set (suffix "${CMAKE_SHARED_MODULE_SUFFIX}") + endif() + set_property (TARGET ${name} PROPERTY SUFFIX ".${${prefix}_SOSABI}${suffix}") endif() - set_property (TARGET ${name} PROPERTY SUFFIX ".${${prefix}_SOABI}${suffix}") endif() else() - if (PYTHON_ADD_LIBRARY_WITH_SOABI) - message (AUTHOR_WARNING "Find${prefix}: Option `WITH_SOABI` is only supported for `MODULE` library type.") + if (PYTHON_ADD_LIBRARY_WITH_SOABI OR PYTHON_ADD_LIBRARY_USE_SABI) + message (AUTHOR_WARNING "Find${prefix}: Options 'WITH_SOABI' and 'USE_SABI' are only supported for `MODULE` library type.") endif() target_link_libraries (${name} PRIVATE ${prefix}::Python) endif() |