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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 SNAPPY (snappy.h, libsnappy.a, libsnappy.so, and libsnappy.so.1)
# SNAPPY_ROOT hints the location
#
# This module defines
# SNAPPY_INCLUDE_DIR, directory containing headers
# SNAPPY_LIBS, directory containing gflag libraries
# SNAPPY_STATIC_LIB, path to libsnappy.a
# SNAPPY_FOUND, whether gflags has been found
# snappy - imported static library
set(SNAPPY_SEARCH_HEADER_PATHS ${SNAPPY_ROOT}/include)
set(SNAPPY_SEARCH_LIB_PATH ${SNAPPY_ROOT}/lib)
find_path(SNAPPY_INCLUDE_DIR
NAMES snappy.h
PATHS ${SNAPPY_SEARCH_HEADER_PATHS}
NO_DEFAULT_PATH)
find_library(SNAPPY_LIBS NAMES snappy
PATHS ${SNAPPY_SEARCH_LIB_PATH}
NO_DEFAULT_PATH
DOC "Google's snappy compression library"
)
find_library(SNAPPY_STATIC_LIB NAMES libsnappy.a
PATHS ${SNAPPY_SEARCH_LIB_PATH}
NO_DEFAULT_PATH
DOC "Google's snappy compression static library"
)
if (NOT SNAPPY_LIBS OR NOT SNAPPY_STATIC_LIB)
message(FATAL_ERROR "Snappy includes and libraries NOT found. "
"Looked for headers in ${SNAPPY_SEARCH_HEADER_PATH}, "
"and for libs in ${SNAPPY_SEARCH_LIB_PATH}")
set(SNAPPY_FOUND FALSE)
else()
set(SNAPPY_FOUND TRUE)
endif ()
mark_as_advanced(
SNAPPY_INCLUDE_DIR
SNAPPY_LIBS
SNAPPY_STATIC_LIB
)