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FindPython: ensure any specified version is correctly handled

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Fixes: #20674
This commit is contained in:
Marc Chevrier
2020-05-05 17:10:43 +02:00
parent 51d82407fc
commit e1c869906c
1 changed files with 66 additions and 47 deletions
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113
Modules/FindPython/Support.cmake
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@@ -607,36 +607,46 @@ function (_PYTHON_VALIDATE_INTERPRETER)
get_filename_component (python_name "${_${_PYTHON_PREFIX}_EXECUTABLE}" NAME) get_filename_component (python_name "${_${_PYTHON_PREFIX}_EXECUTABLE}" NAME)
if (expected_version AND NOT python_name STREQUAL "python${expected_version}${abi}${CMAKE_EXECUTABLE_SUFFIX}") if (expected_version)
# executable found must have a specific version if (NOT python_name STREQUAL "python${expected_version}${abi}${CMAKE_EXECUTABLE_SUFFIX}")
execute_process (COMMAND "${_${_PYTHON_PREFIX}_EXECUTABLE}" -c # compute number of components for version
"import sys; sys.stdout.write('.'.join([str(x) for x in sys.version_info[:2]]))" string (REGEX REPLACE "[^.]" "" dots "${expected_version}")
RESULT_VARIABLE result # add one dot because there is one dot less than there are components
OUTPUT_VARIABLE version string (LENGTH "${dots}." count)
ERROR_QUIET if (count GREATER 3)
OUTPUT_STRIP_TRAILING_WHITESPACE) set (count 3)
if (result) endif()
# interpreter is not usable
set (_${_PYTHON_PREFIX}_Interpreter_REASON_FAILURE "Cannot use the interpreter \"${_${_PYTHON_PREFIX}_EXECUTABLE}\"" PARENT_SCOPE) # executable found must have a specific version
set_property (CACHE _${_PYTHON_PREFIX}_EXECUTABLE PROPERTY VALUE "${_PYTHON_PREFIX}_EXECUTABLE-NOTFOUND") execute_process (COMMAND "${_${_PYTHON_PREFIX}_EXECUTABLE}" -c
else() "import sys; sys.stdout.write('.'.join([str(x) for x in sys.version_info[:${count}]]))"
if (_PVI_EXACT AND NOT version VERSION_EQUAL expected_version) RESULT_VARIABLE result
# interpreter has wrong version OUTPUT_VARIABLE version
set (_${_PYTHON_PREFIX}_Interpreter_REASON_FAILURE "Wrong version for the interpreter \"${_${_PYTHON_PREFIX}_EXECUTABLE}\"" PARENT_SCOPE) ERROR_QUIET
OUTPUT_STRIP_TRAILING_WHITESPACE)
if (result)
# interpreter is not usable
set (_${_PYTHON_PREFIX}_Interpreter_REASON_FAILURE "Cannot use the interpreter \"${_${_PYTHON_PREFIX}_EXECUTABLE}\"" PARENT_SCOPE)
set_property (CACHE _${_PYTHON_PREFIX}_EXECUTABLE PROPERTY VALUE "${_PYTHON_PREFIX}_EXECUTABLE-NOTFOUND") set_property (CACHE _${_PYTHON_PREFIX}_EXECUTABLE PROPERTY VALUE "${_PYTHON_PREFIX}_EXECUTABLE-NOTFOUND")
else() else()
# check that version is OK if (_PVI_EXACT AND NOT version VERSION_EQUAL expected_version)
string(REGEX REPLACE "^([0-9]+)\\..*$" "\\1" major_version "${version}") # interpreter has wrong version
string(REGEX REPLACE "^([0-9]+)\\.?.*$" "\\1" expected_major_version "${expected_version}")
if (NOT major_version VERSION_EQUAL expected_major_version
OR NOT version VERSION_GREATER_EQUAL expected_version)
set (_${_PYTHON_PREFIX}_Interpreter_REASON_FAILURE "Wrong version for the interpreter \"${_${_PYTHON_PREFIX}_EXECUTABLE}\"" PARENT_SCOPE) set (_${_PYTHON_PREFIX}_Interpreter_REASON_FAILURE "Wrong version for the interpreter \"${_${_PYTHON_PREFIX}_EXECUTABLE}\"" PARENT_SCOPE)
set_property (CACHE _${_PYTHON_PREFIX}_EXECUTABLE PROPERTY VALUE "${_PYTHON_PREFIX}_EXECUTABLE-NOTFOUND") set_property (CACHE _${_PYTHON_PREFIX}_EXECUTABLE PROPERTY VALUE "${_PYTHON_PREFIX}_EXECUTABLE-NOTFOUND")
else()
# check that version is OK
string(REGEX REPLACE "^([0-9]+)\\.?.*$" "\\1" major_version "${version}")
string(REGEX REPLACE "^([0-9]+)\\.?.*$" "\\1" expected_major_version "${expected_version}")
if (NOT major_version VERSION_EQUAL expected_major_version
OR NOT version VERSION_GREATER_EQUAL expected_version)
set (_${_PYTHON_PREFIX}_Interpreter_REASON_FAILURE "Wrong version for the interpreter \"${_${_PYTHON_PREFIX}_EXECUTABLE}\"" PARENT_SCOPE)
set_property (CACHE _${_PYTHON_PREFIX}_EXECUTABLE PROPERTY VALUE "${_PYTHON_PREFIX}_EXECUTABLE-NOTFOUND")
endif()
endif() endif()
endif() endif()
endif() if (NOT _${_PYTHON_PREFIX}_EXECUTABLE)
if (NOT _${_PYTHON_PREFIX}_EXECUTABLE) return()
return() endif()
endif() endif()
else() else()
if (NOT python_name STREQUAL "python${_${_PYTHON_PREFIX}_REQUIRED_VERSION_MAJOR}${CMAKE_EXECUTABLE_SUFFIX}") if (NOT python_name STREQUAL "python${_${_PYTHON_PREFIX}_REQUIRED_VERSION_MAJOR}${CMAKE_EXECUTABLE_SUFFIX}")
@@ -713,7 +723,14 @@ function (_PYTHON_VALIDATE_COMPILER)
# check only major version # check only major version
file (WRITE "${working_dir}/version.py" "import sys; sys.stdout.write(str(sys.version_info[0]))") file (WRITE "${working_dir}/version.py" "import sys; sys.stdout.write(str(sys.version_info[0]))")
else() else()
file (WRITE "${working_dir}/version.py" "import sys; sys.stdout.write('.'.join([str(x) for x in sys.version_info[:2]]))\n") # compute number of components for version
string (REGEX REPLACE "[^.]" "" dots "${expected_version}")
# add one dot because there is one dot less than there are components
string (LENGTH "${dots}." count)
if (count GREATER 3)
set (count 3)
endif()
file (WRITE "${working_dir}/version.py" "import sys; sys.stdout.write('.'.join([str(x) for x in sys.version_info[:${count}]]))\n")
endif() endif()
execute_process (COMMAND "${_${_PYTHON_PREFIX}_COMPILER}" /target:exe /embed "${working_dir}/version.py" execute_process (COMMAND "${_${_PYTHON_PREFIX}_COMPILER}" /target:exe /embed "${working_dir}/version.py"
WORKING_DIRECTORY "${working_dir}" WORKING_DIRECTORY "${working_dir}"
@@ -772,7 +789,9 @@ function (_PYTHON_VALIDATE_LIBRARY)
set_property (CACHE _${_PYTHON_PREFIX}_LIBRARY_RELEASE PROPERTY VALUE "${_PYTHON_PREFIX}_LIBRARY_RELEASE-NOTFOUND") set_property (CACHE _${_PYTHON_PREFIX}_LIBRARY_RELEASE PROPERTY VALUE "${_PYTHON_PREFIX}_LIBRARY_RELEASE-NOTFOUND")
else() else()
if (expected_version) if (expected_version)
if ((_PVL_EXACT AND NOT lib_VERSION VERSION_EQUAL expected_version) OR (lib_VERSION VERSION_LESS expected_version)) # library have only major.minor information
string (REGEX MATCH "[0-9](\\.[0-9]+)?" version "${expected_version}")
if ((_PVL_EXACT AND NOT lib_VERSION VERSION_EQUAL version) OR (lib_VERSION VERSION_LESS version))
# library has wrong version # library has wrong version
set (_${_PYTHON_PREFIX}_Development_REASON_FAILURE "Wrong version for the library \"${_${_PYTHON_PREFIX}_LIBRARY_RELEASE}\"" PARENT_SCOPE) set (_${_PYTHON_PREFIX}_Development_REASON_FAILURE "Wrong version for the library \"${_${_PYTHON_PREFIX}_LIBRARY_RELEASE}\"" PARENT_SCOPE)
set_property (CACHE _${_PYTHON_PREFIX}_LIBRARY_RELEASE PROPERTY VALUE "${_PYTHON_PREFIX}_LIBRARY_RELEASE-NOTFOUND") set_property (CACHE _${_PYTHON_PREFIX}_LIBRARY_RELEASE PROPERTY VALUE "${_PYTHON_PREFIX}_LIBRARY_RELEASE-NOTFOUND")
@@ -932,20 +951,20 @@ endif()
set (_${_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_EMBED_ARTIFACTS})
list (REMOVE_DUPLICATES _${_PYTHON_PREFIX}_FIND_DEVELOPMENT_ARTIFACTS) list (REMOVE_DUPLICATES _${_PYTHON_PREFIX}_FIND_DEVELOPMENT_ARTIFACTS)
unset (_${_PYTHON_PREFIX}_FIND_VERSIONS)
# Set versions to search # Set versions to search
## default: search any version ## default: search any version
set (_${_PYTHON_PREFIX}_FIND_VERSIONS ${_${_PYTHON_PREFIX}_VERSIONS}) set (_${_PYTHON_PREFIX}_FIND_VERSIONS ${_${_PYTHON_PREFIX}_VERSIONS})
unset (_${_PYTHON_PREFIX}_FIND_VERSION_EXACT)
if (${_PYTHON_PREFIX}_FIND_VERSION_COUNT GREATER "1") if (${_PYTHON_PREFIX}_FIND_VERSION_COUNT)
if (${_PYTHON_PREFIX}_FIND_VERSION_EXACT) if (${_PYTHON_PREFIX}_FIND_VERSION_EXACT)
set (_${_PYTHON_PREFIX}_FIND_VERSION_EXACT "EXACT")
set (_${_PYTHON_PREFIX}_FIND_VERSIONS ${${_PYTHON_PREFIX}_FIND_VERSION_MAJOR}.${${_PYTHON_PREFIX}_FIND_VERSION_MINOR}) set (_${_PYTHON_PREFIX}_FIND_VERSIONS ${${_PYTHON_PREFIX}_FIND_VERSION_MAJOR}.${${_PYTHON_PREFIX}_FIND_VERSION_MINOR})
else() else()
unset (_${_PYTHON_PREFIX}_FIND_VERSIONS) unset (_${_PYTHON_PREFIX}_FIND_VERSIONS)
# add all compatible versions # add all compatible versions
foreach (_${_PYTHON_PREFIX}_VERSION IN LISTS _${_PYTHON_PREFIX}_VERSIONS) foreach (_${_PYTHON_PREFIX}_VERSION IN LISTS _${_PYTHON_PREFIX}_VERSIONS)
if (_${_PYTHON_PREFIX}_VERSION VERSION_GREATER_EQUAL ${_PYTHON_PREFIX}_FIND_VERSION) if (_${_PYTHON_PREFIX}_VERSION VERSION_GREATER_EQUAL "${${_PYTHON_PREFIX}_FIND_VERSION_MAJOR}.${${_PYTHON_PREFIX}_FIND_VERSION_MINOR}")
list (APPEND _${_PYTHON_PREFIX}_FIND_VERSIONS ${_${_PYTHON_PREFIX}_VERSION}) list (APPEND _${_PYTHON_PREFIX}_FIND_VERSIONS ${_${_PYTHON_PREFIX}_VERSION})
endif() endif()
endforeach() endforeach()
@@ -1152,14 +1171,15 @@ function (_PYTHON_CHECK_DEVELOPMENT_SIGNATURE module)
endif() endif()
string (MD5 signature "${signature}") string (MD5 signature "${signature}")
if (signature STREQUAL _${_PYTHON_PREFIX}_DEVELOPMENT_${id}_SIGNATURE) if (signature STREQUAL _${_PYTHON_PREFIX}_DEVELOPMENT_${id}_SIGNATURE)
if (${_PYTHON_PREFIX}_FIND_VERSION_EXACT)
set (exact EXACT)
endif()
if ("LIBRARY" IN_LIST _${_PYTHON_PREFIX}_FIND_DEVELOPMENT_${id}_ARTIFACTS) if ("LIBRARY" IN_LIST _${_PYTHON_PREFIX}_FIND_DEVELOPMENT_${id}_ARTIFACTS)
_python_validate_library (${${_PYTHON_PREFIX}_FIND_VERSION} ${exact} CHECK_EXISTS) _python_validate_library (${${_PYTHON_PREFIX}_FIND_VERSION}
${_${_PYTHON_PREFIX}_FIND_VERSION_EXACT}
CHECK_EXISTS)
endif() endif()
if ("INCLUDE_DIR" IN_LIST _${_PYTHON_PREFIX}_FIND_DEVELOPMENT_${id}_ARTIFACTS) if ("INCLUDE_DIR" IN_LIST _${_PYTHON_PREFIX}_FIND_DEVELOPMENT_${id}_ARTIFACTS)
_python_validate_include_dir (${${_PYTHON_PREFIX}_FIND_VERSION} ${exact} CHECK_EXISTS) _python_validate_include_dir (${${_PYTHON_PREFIX}_FIND_VERSION}
${_${_PYTHON_PREFIX}_FIND_VERSION_EXACT}
CHECK_EXISTS)
endif() endif()
else() else()
if ("LIBRARY" IN_LIST _${_PYTHON_PREFIX}_FIND_DEVELOPMENT_${id}_ARTIFACTS) if ("LIBRARY" IN_LIST _${_PYTHON_PREFIX}_FIND_DEVELOPMENT_${id}_ARTIFACTS)
@@ -1267,7 +1287,7 @@ if ("Interpreter" IN_LIST ${_PYTHON_PREFIX}_FIND_COMPONENTS)
NO_SYSTEM_ENVIRONMENT_PATH NO_SYSTEM_ENVIRONMENT_PATH
NO_CMAKE_SYSTEM_PATH) NO_CMAKE_SYSTEM_PATH)
_python_validate_interpreter (${${_PYTHON_PREFIX}_FIND_VERSION}) _python_validate_interpreter (${${_PYTHON_PREFIX}_FIND_VERSION} ${_${_PYTHON_PREFIX}_FIND_VERSION_EXACT})
if (_${_PYTHON_PREFIX}_EXECUTABLE) if (_${_PYTHON_PREFIX}_EXECUTABLE)
break() break()
endif() endif()
@@ -1288,7 +1308,7 @@ if ("Interpreter" IN_LIST ${_PYTHON_PREFIX}_FIND_COMPONENTS)
NO_CMAKE_ENVIRONMENT_PATH NO_CMAKE_ENVIRONMENT_PATH
NO_SYSTEM_ENVIRONMENT_PATH NO_SYSTEM_ENVIRONMENT_PATH
NO_CMAKE_SYSTEM_PATH) NO_CMAKE_SYSTEM_PATH)
_python_validate_interpreter (${${_PYTHON_PREFIX}_FIND_VERSION}) _python_validate_interpreter (${${_PYTHON_PREFIX}_FIND_VERSION} ${_${_PYTHON_PREFIX}_FIND_VERSION_EXACT})
if (_${_PYTHON_PREFIX}_EXECUTABLE) if (_${_PYTHON_PREFIX}_EXECUTABLE)
break() break()
endif() endif()
@@ -1303,7 +1323,7 @@ if ("Interpreter" IN_LIST ${_PYTHON_PREFIX}_FIND_COMPONENTS)
PATH_SUFFIXES ${_${_PYTHON_PREFIX}_PATH_SUFFIXES} PATH_SUFFIXES ${_${_PYTHON_PREFIX}_PATH_SUFFIXES}
NO_SYSTEM_ENVIRONMENT_PATH NO_SYSTEM_ENVIRONMENT_PATH
NO_CMAKE_SYSTEM_PATH) NO_CMAKE_SYSTEM_PATH)
_python_validate_interpreter (${${_PYTHON_PREFIX}_FIND_VERSION}) _python_validate_interpreter (${${_PYTHON_PREFIX}_FIND_VERSION} ${_${_PYTHON_PREFIX}_FIND_VERSION_EXACT})
if (_${_PYTHON_PREFIX}_EXECUTABLE) if (_${_PYTHON_PREFIX}_EXECUTABLE)
break() break()
endif() endif()
@@ -1317,7 +1337,7 @@ if ("Interpreter" IN_LIST ${_PYTHON_PREFIX}_FIND_COMPONENTS)
PATH_SUFFIXES ${_${_PYTHON_PREFIX}_PATH_SUFFIXES} PATH_SUFFIXES ${_${_PYTHON_PREFIX}_PATH_SUFFIXES}
NO_SYSTEM_ENVIRONMENT_PATH NO_SYSTEM_ENVIRONMENT_PATH
NO_CMAKE_SYSTEM_PATH) NO_CMAKE_SYSTEM_PATH)
_python_validate_interpreter (${${_PYTHON_PREFIX}_FIND_VERSION}) _python_validate_interpreter (${${_PYTHON_PREFIX}_FIND_VERSION} ${_${_PYTHON_PREFIX}_FIND_VERSION_EXACT})
if (_${_PYTHON_PREFIX}_EXECUTABLE) if (_${_PYTHON_PREFIX}_EXECUTABLE)
break() break()
endif() endif()
@@ -1326,7 +1346,7 @@ if ("Interpreter" IN_LIST ${_PYTHON_PREFIX}_FIND_COMPONENTS)
NAMES ${_${_PYTHON_PREFIX}_NAMES} NAMES ${_${_PYTHON_PREFIX}_NAMES}
NAMES_PER_DIR NAMES_PER_DIR
PATH_SUFFIXES ${_${_PYTHON_PREFIX}_PATH_SUFFIXES}) PATH_SUFFIXES ${_${_PYTHON_PREFIX}_PATH_SUFFIXES})
_python_validate_interpreter (${${_PYTHON_PREFIX}_FIND_VERSION}) _python_validate_interpreter (${${_PYTHON_PREFIX}_FIND_VERSION} ${_${_PYTHON_PREFIX}_FIND_VERSION_EXACT})
if (_${_PYTHON_PREFIX}_EXECUTABLE) if (_${_PYTHON_PREFIX}_EXECUTABLE)
break() break()
endif() endif()
@@ -1339,7 +1359,7 @@ if ("Interpreter" IN_LIST ${_PYTHON_PREFIX}_FIND_COMPONENTS)
PATHS ${_${_PYTHON_PREFIX}_FRAMEWORK_PATHS} PATHS ${_${_PYTHON_PREFIX}_FRAMEWORK_PATHS}
PATH_SUFFIXES ${_${_PYTHON_PREFIX}_PATH_SUFFIXES} PATH_SUFFIXES ${_${_PYTHON_PREFIX}_PATH_SUFFIXES}
NO_DEFAULT_PATH) NO_DEFAULT_PATH)
_python_validate_interpreter (${${_PYTHON_PREFIX}_FIND_VERSION}) _python_validate_interpreter (${${_PYTHON_PREFIX}_FIND_VERSION} ${_${_PYTHON_PREFIX}_FIND_VERSION_EXACT})
if (_${_PYTHON_PREFIX}_EXECUTABLE) if (_${_PYTHON_PREFIX}_EXECUTABLE)
break() break()
endif() endif()
@@ -1352,7 +1372,7 @@ if ("Interpreter" IN_LIST ${_PYTHON_PREFIX}_FIND_COMPONENTS)
PATHS ${_${_PYTHON_PREFIX}_REGISTRY_PATHS} PATHS ${_${_PYTHON_PREFIX}_REGISTRY_PATHS}
PATH_SUFFIXES ${_${_PYTHON_PREFIX}_PATH_SUFFIXES} PATH_SUFFIXES ${_${_PYTHON_PREFIX}_PATH_SUFFIXES}
NO_DEFAULT_PATH) NO_DEFAULT_PATH)
_python_validate_interpreter (${${_PYTHON_PREFIX}_FIND_VERSION}) _python_validate_interpreter (${${_PYTHON_PREFIX}_FIND_VERSION} ${_${_PYTHON_PREFIX}_FIND_VERSION_EXACT})
if (_${_PYTHON_PREFIX}_EXECUTABLE) if (_${_PYTHON_PREFIX}_EXECUTABLE)
break() break()
endif() endif()
@@ -1698,7 +1718,7 @@ if ("Compiler" IN_LIST ${_PYTHON_PREFIX}_FIND_COMPONENTS)
PATH_SUFFIXES ${_${_PYTHON_PREFIX}_IRON_PYTHON_PATH_SUFFIXES} PATH_SUFFIXES ${_${_PYTHON_PREFIX}_IRON_PYTHON_PATH_SUFFIXES}
NO_SYSTEM_ENVIRONMENT_PATH NO_SYSTEM_ENVIRONMENT_PATH
NO_CMAKE_SYSTEM_PATH) NO_CMAKE_SYSTEM_PATH)
_python_validate_compiler (${${_PYTHON_PREFIX}_FIND_VERSION}) _python_validate_compiler (${${_PYTHON_PREFIX}_FIND_VERSION} ${_${_PYTHON_PREFIX}_FIND_VERSION_EXACT})
if (_${_PYTHON_PREFIX}_COMPILER) if (_${_PYTHON_PREFIX}_COMPILER)
break() break()
endif() endif()
@@ -1710,7 +1730,7 @@ if ("Compiler" IN_LIST ${_PYTHON_PREFIX}_FIND_COMPONENTS)
PATH_SUFFIXES ${_${_PYTHON_PREFIX}_IRON_PYTHON_PATH_SUFFIXES} PATH_SUFFIXES ${_${_PYTHON_PREFIX}_IRON_PYTHON_PATH_SUFFIXES}
NO_SYSTEM_ENVIRONMENT_PATH NO_SYSTEM_ENVIRONMENT_PATH
NO_CMAKE_SYSTEM_PATH) NO_CMAKE_SYSTEM_PATH)
_python_validate_compiler (${${_PYTHON_PREFIX}_FIND_VERSION}) _python_validate_compiler (${${_PYTHON_PREFIX}_FIND_VERSION} ${_${_PYTHON_PREFIX}_FIND_VERSION_EXACT})
if (_${_PYTHON_PREFIX}_COMPILER) if (_${_PYTHON_PREFIX}_COMPILER)
break() break()
endif() endif()
@@ -2463,11 +2483,10 @@ if (("Development.Module" IN_LIST ${_PYTHON_PREFIX}_FIND_COMPONENTS
# retrieve version from header file # retrieve version from header file
_python_get_version (INCLUDE PREFIX _${_PYTHON_PREFIX}_INC_) _python_get_version (INCLUDE PREFIX _${_PYTHON_PREFIX}_INC_)
if (_${_PYTHON_PREFIX}_LIBRARY_RELEASE AND if (_${_PYTHON_PREFIX}_LIBRARY_RELEASE)
NOT _${_PYTHON_PREFIX}_VERSION EQUAL "${_${_PYTHON_PREFIX}_REQUIRED_VERSION_MAJOR}")
# update versioning
if ("${_${_PYTHON_PREFIX}_INC_VERSION_MAJOR}.${_${_PYTHON_PREFIX}_INC_VERSION_MINOR}" if ("${_${_PYTHON_PREFIX}_INC_VERSION_MAJOR}.${_${_PYTHON_PREFIX}_INC_VERSION_MINOR}"
VERSION_EQUAL _${_PYTHON_PREFIX}_VERSION) VERSION_EQUAL _${_PYTHON_PREFIX}_VERSION)
# update versioning
set (_${_PYTHON_PREFIX}_VERSION ${_${_PYTHON_PREFIX}_INC_VERSION}) set (_${_PYTHON_PREFIX}_VERSION ${_${_PYTHON_PREFIX}_INC_VERSION})
set (_${_PYTHON_PREFIX}_VERSION_PATCH ${_${_PYTHON_PREFIX}_INC_VERSION_PATCH}) set (_${_PYTHON_PREFIX}_VERSION_PATCH ${_${_PYTHON_PREFIX}_INC_VERSION_PATCH})
endif() endif()