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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. | |
if(RapidJSONAlt_FOUND) | |
return() | |
endif() | |
set(find_package_args) | |
if(RapidJSONAlt_FIND_VERSION) | |
list(APPEND find_package_args ${RapidJSONAlt_FIND_VERSION}) | |
endif() | |
if(RapidJSONAlt_FIND_QUIETLY) | |
list(APPEND find_package_args QUIET) | |
endif() | |
find_package(RapidJSON ${find_package_args}) | |
if(RapidJSON_FOUND) | |
set(RapidJSONAlt_FOUND TRUE) | |
if(NOT TARGET RapidJSON) | |
add_library(RapidJSON INTERFACE IMPORTED) | |
if(RapidJSON_INCLUDE_DIRS) | |
target_include_directories(RapidJSON INTERFACE "${RapidJSON_INCLUDE_DIRS}") | |
else() | |
target_include_directories(RapidJSON INTERFACE "${RAPIDJSON_INCLUDE_DIRS}") | |
endif() | |
endif() | |
return() | |
endif() | |
if(RapidJSON_ROOT) | |
find_path(RAPIDJSON_INCLUDE_DIR | |
NAMES rapidjson/rapidjson.h | |
PATHS ${RapidJSON_ROOT} | |
NO_DEFAULT_PATH | |
PATH_SUFFIXES "include") | |
else() | |
find_path(RAPIDJSON_INCLUDE_DIR | |
NAMES rapidjson/rapidjson.h | |
PATH_SUFFIXES "include") | |
endif() | |
if(RAPIDJSON_INCLUDE_DIR) | |
file(READ "${RAPIDJSON_INCLUDE_DIR}/rapidjson/rapidjson.h" RAPIDJSON_H_CONTENT) | |
string(REGEX MATCH "#define RAPIDJSON_MAJOR_VERSION ([0-9]+)" | |
RAPIDJSON_MAJOR_VERSION_DEFINITION "${RAPIDJSON_H_CONTENT}") | |
string(REGEX REPLACE "^.+ ([0-9]+)$" "\\1" RAPIDJSON_MAJOR_VERSION | |
"${RAPIDJSON_MAJOR_VERSION_DEFINITION}") | |
string(REGEX MATCH "#define RAPIDJSON_MINOR_VERSION ([0-9]+)" | |
RAPIDJSON_MINOR_VERSION_DEFINITION "${RAPIDJSON_H_CONTENT}") | |
string(REGEX REPLACE "^.+ ([0-9]+)$" "\\1" RAPIDJSON_MINOR_VERSION | |
"${RAPIDJSON_MINOR_VERSION_DEFINITION}") | |
string(REGEX MATCH "#define RAPIDJSON_PATCH_VERSION ([0-9]+)" | |
RAPIDJSON_PATCH_VERSION_DEFINITION "${RAPIDJSON_H_CONTENT}") | |
string(REGEX REPLACE "^.+ ([0-9]+)$" "\\1" RAPIDJSON_PATCH_VERSION | |
"${RAPIDJSON_PATCH_VERSION_DEFINITION}") | |
if("${RAPIDJSON_MAJOR_VERSION}" STREQUAL "" | |
OR "${RAPIDJSON_MINOR_VERSION}" STREQUAL "" | |
OR "${RAPIDJSON_PATCH_VERSION}" STREQUAL "") | |
set(RAPIDJSON_VERSION "0.0.0") | |
else() | |
set(RAPIDJSON_VERSION | |
"${RAPIDJSON_MAJOR_VERSION}.${RAPIDJSON_MINOR_VERSION}.${RAPIDJSON_PATCH_VERSION}" | |
) | |
endif() | |
endif() | |
find_package_handle_standard_args( | |
RapidJSONAlt | |
REQUIRED_VARS RAPIDJSON_INCLUDE_DIR | |
VERSION_VAR RAPIDJSON_VERSION) | |
if(RapidJSONAlt_FOUND) | |
if(WIN32 AND "${RAPIDJSON_INCLUDE_DIR}" MATCHES "^/") | |
# MSYS2 | |
execute_process(COMMAND "cygpath" "--windows" "${RAPIDJSON_INCLUDE_DIR}" | |
OUTPUT_VARIABLE RAPIDJSON_INCLUDE_DIR | |
OUTPUT_STRIP_TRAILING_WHITESPACE) | |
endif() | |
add_library(RapidJSON INTERFACE IMPORTED) | |
target_include_directories(RapidJSON INTERFACE "${RAPIDJSON_INCLUDE_DIR}") | |
endif() | |