1# Copyright 2022 Google LLC 2# 3# Licensed under the Apache License, Version 2.0 (the "License"); 4# you may not use this file except in compliance with the License. 5# You may obtain a copy of the License at 6# 7# https://www.apache.org/licenses/LICENSE-2.0 8# 9# Unless required by applicable law or agreed to in writing, software 10# distributed under the License is distributed on an "AS IS" BASIS, 11# WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. 12# See the License for the specific language governing permissions and 13# limitations under the License. 14 15cmake_minimum_required(VERSION 3.13..3.26) 16 17project(sapi_blosc CXX) 18include(CTest) 19include(GoogleTest) 20 21set(CMAKE_CXX_STANDARD 17) 22set(CMAKE_CXX_STANDARD_REQUIRED True) 23 24if(NOT TARGET sapi::sapi) 25 set(SAPI_ROOT "../.." CACHE PATH "Path to the Sandboxed API source tree") 26 add_subdirectory("${SAPI_ROOT}" 27 "${CMAKE_BINARY_DIR}/sandboxed-api-build" 28 EXCLUDE_FROM_ALL) 29endif() 30 31FetchContent_Declare(libblosc 32 GIT_REPOSITORY https://github.com/Blosc/c-blosc.git 33 GIT_TAG ad6361f0151f830efb5ae113211c3559ab969886 # 2022-05-31 34) 35set(HIDE_SYMBOLS OFF CACHE BOOL "" FORCE) 36set(BUILD_BENCHMARKS OFF CACHE BOOL "" FORCE) 37set(BUILD_FUZZERS OFF CACHE BOOL "" FORCE) 38set(BUILD_TESTS OFF CACHE BOOL "" FORCE) 39FetchContent_MakeAvailable(libblosc) 40 41add_sapi_library(sapi_blosc 42 FUNCTIONS blosc_init 43 blosc_destroy 44 45 blosc_compress 46 blosc_decompress 47 48 blosc_get_nthreads 49 blosc_set_nthreads 50 51 blosc_get_compressor 52 blosc_set_compressor 53 54 blosc_list_compressors 55 56 blosc_get_version_string 57 58 blosc_get_blocksize 59 blosc_set_blocksize 60 61 blosc_set_splitmode 62 63 blosc_cbuffer_sizes 64 blosc_cbuffer_validate 65 blosc_cbuffer_versions 66 INPUTS "${libblosc_SOURCE_DIR}/blosc/blosc.h" 67 LIBRARY blosc_static 68 LIBRARY_NAME Cblosc 69 NAMESPACE "" 70) 71add_library(sapi_contrib::blosc ALIAS sapi_blosc) 72target_include_directories(sapi_blosc INTERFACE 73 "${PROJECT_BINARY_DIR}" 74) 75 76if (SAPI_BUILD_EXAMPLES) 77 add_subdirectory(example) 78endif() 79 80if (BUILD_TESTING AND SAPI_BUILD_TESTING) 81 add_subdirectory(test) 82endif() 83