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# Licensed to the Apache Software Foundation (ASF) under one
# or more contributor license agreements. See the NOTICE file
# distributed with this work for additional information
# regarding copyright ownership. The ASF licenses this file
# to you under the Apache License, Version 2.0 (the
# "License"); you may not use this file except in compliance
# with the License. You may obtain a copy of the License at
#
# http://www.apache.org/licenses/LICENSE-2.0
#
# Unless required by applicable law or agreed to in writing,
# software distributed under the License is distributed on an
# "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
# KIND, either express or implied. See the License for the
# specific language governing permissions and limitations
# under the License.
# - Find Parquet (parquet/api/reader.h, libparquet.a, libparquet.so)
#
# This module requires Arrow from which it uses
# arrow_find_package()
#
# This module defines
# PARQUET_FOUND, whether Parquet has been found
# PARQUET_IMPORT_LIB, path to libparquet's import library (Windows only)
# PARQUET_INCLUDE_DIR, directory containing headers
# PARQUET_LIBS, deprecated. Use PARQUET_LIB_DIR instead
# PARQUET_LIB_DIR, directory containing Parquet libraries
# PARQUET_SHARED_IMP_LIB, deprecated. Use PARQUET_IMPORT_LIB instead
# PARQUET_SHARED_LIB, path to libparquet's shared library
# PARQUET_SO_VERSION, shared object version of found Parquet such as "100"
# PARQUET_STATIC_LIB, path to libparquet.a
# cbodley copied this from the arrow submodule at v6.0.1
# cbodley added the import target Arrow::Parquet to match build_arrow()
if(DEFINED PARQUET_FOUND)
return()
endif()
set(find_package_arguments)
if(${CMAKE_FIND_PACKAGE_NAME}_FIND_VERSION)
list(APPEND find_package_arguments "${${CMAKE_FIND_PACKAGE_NAME}_FIND_VERSION}")
endif()
if(${CMAKE_FIND_PACKAGE_NAME}_FIND_REQUIRED)
list(APPEND find_package_arguments REQUIRED)
endif()
if(${CMAKE_FIND_PACKAGE_NAME}_FIND_QUIETLY)
list(APPEND find_package_arguments QUIET)
endif()
find_package(Arrow ${find_package_arguments})
if(NOT "$ENV{PARQUET_HOME}" STREQUAL "")
file(TO_CMAKE_PATH "$ENV{PARQUET_HOME}" PARQUET_HOME)
endif()
if((NOT PARQUET_HOME) AND ARROW_HOME)
set(PARQUET_HOME ${ARROW_HOME})
endif()
if(ARROW_FOUND)
arrow_find_package(PARQUET
"${PARQUET_HOME}"
parquet
parquet/api/reader.h
Parquet
parquet)
if(PARQUET_HOME)
if(PARQUET_INCLUDE_DIR)
file(READ "${PARQUET_INCLUDE_DIR}/parquet/parquet_version.h"
PARQUET_VERSION_H_CONTENT)
arrow_extract_macro_value(PARQUET_VERSION_MAJOR "PARQUET_VERSION_MAJOR"
"${PARQUET_VERSION_H_CONTENT}")
arrow_extract_macro_value(PARQUET_VERSION_MINOR "PARQUET_VERSION_MINOR"
"${PARQUET_VERSION_H_CONTENT}")
arrow_extract_macro_value(PARQUET_VERSION_PATCH "PARQUET_VERSION_PATCH"
"${PARQUET_VERSION_H_CONTENT}")
if("${PARQUET_VERSION_MAJOR}" STREQUAL ""
OR "${PARQUET_VERSION_MINOR}" STREQUAL ""
OR "${PARQUET_VERSION_PATCH}" STREQUAL "")
set(PARQUET_VERSION "0.0.0")
else()
set(PARQUET_VERSION
"${PARQUET_VERSION_MAJOR}.${PARQUET_VERSION_MINOR}.${PARQUET_VERSION_PATCH}")
endif()
arrow_extract_macro_value(PARQUET_SO_VERSION_QUOTED "PARQUET_SO_VERSION"
"${PARQUET_VERSION_H_CONTENT}")
string(REGEX REPLACE "^\"(.+)\"$" "\\1" PARQUET_SO_VERSION
"${PARQUET_SO_VERSION_QUOTED}")
arrow_extract_macro_value(PARQUET_FULL_SO_VERSION_QUOTED "PARQUET_FULL_SO_VERSION"
"${PARQUET_VERSION_H_CONTENT}")
string(REGEX REPLACE "^\"(.+)\"$" "\\1" PARQUET_FULL_SO_VERSION
"${PARQUET_FULL_SO_VERSION_QUOTED}")
endif()
else()
if(PARQUET_USE_CMAKE_PACKAGE_CONFIG)
find_package(Parquet CONFIG)
elseif(PARQUET_USE_PKG_CONFIG)
pkg_get_variable(PARQUET_SO_VERSION parquet so_version)
pkg_get_variable(PARQUET_FULL_SO_VERSION parquet full_so_version)
endif()
endif()
set(PARQUET_ABI_VERSION "${PARQUET_SO_VERSION}")
endif()
mark_as_advanced(PARQUET_ABI_VERSION
PARQUET_IMPORT_LIB
PARQUET_INCLUDE_DIR
PARQUET_LIBS
PARQUET_LIB_DIR
PARQUET_SHARED_IMP_LIB
PARQUET_SHARED_LIB
PARQUET_SO_VERSION
PARQUET_STATIC_LIB
PARQUET_VERSION)
find_package_handle_standard_args(
Parquet
REQUIRED_VARS PARQUET_INCLUDE_DIR PARQUET_LIB_DIR PARQUET_SO_VERSION
VERSION_VAR PARQUET_VERSION)
set(PARQUET_FOUND ${Parquet_FOUND})
if(Parquet_FOUND AND NOT Parquet_FIND_QUIETLY)
message(STATUS "Parquet version: ${PARQUET_VERSION} (${PARQUET_FIND_APPROACH})")
message(STATUS "Found the Parquet shared library: ${PARQUET_SHARED_LIB}")
message(STATUS "Found the Parquet import library: ${PARQUET_IMPORT_LIB}")
message(STATUS "Found the Parquet static library: ${PARQUET_STATIC_LIB}")
endif()
if(Parquet_FOUND AND NOT TARGET Arrow::Parquet)
add_library(Arrow::Parquet SHARED IMPORTED)
set_target_properties(Arrow::Parquet PROPERTIES
INTERFACE_INCLUDE_DIRECTORIES "${PARQUET_INCLUDE_DIR}"
IMPORTED_LINK_INTERFACE_LANGUAGES "CXX"
IMPORTED_LOCATION "${PARQUET_SHARED_LIB}")
endif()
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