from conans import ConanFile, CMake, tools import os class RocksDBConan(ConanFile): name = "rocksdb" version = "6.6.4" license = "Apache 2.0 License" url = "https://github.com/facebook/rocksdb/" description = "A library that provides an embeddable, persistent key-value store for fast storage." settings = "os", "compiler", "build_type", "arch" options = {"stdcxx":[11,14], "fPIC":[True, False]} default_options = "stdcxx=14", "fPIC=True" generators = ["cmake", "cmake_find_package", "cmake_paths"] source_subfolder = "rocksdb-%s"% version exports_sources = "rocksdb/*" source_tgz = "https://github.com/facebook/rocksdb/archive/v%s.tar.gz" % version requires = ( "zlib/1.2.11@conan/stable", "bzip2/1.0.8@conan/stable", "lz4/1.8.0@bincrafters/stable", "gflags/2.2.2" # TODO snappy, zstandard ) def source(self): self.output.info("Downloading %s" %self.source_tgz) tools.download(self.source_tgz, "rocksdb.tar.gz") tools.unzip("rocksdb.tar.gz") os.remove("rocksdb.tar.gz") def build(self): cmake = CMake(self, parallel=True) cmake.configure( source_folder=self.source_subfolder, args=[ '-DCMAKE_CXX_FLAGS:="-D_GLIBCXX_USE_CXX11_ABI=%d"' % (0 if self.settings.compiler.libcxx == 'libstdc++' else 1), #'-DROCKSDB_BUILD_SHARED=%s' % ('ON' if self.options.shared else 'OFF'), '-DCMAKE_POSITION_INDEPENDENT_CODE=%s' % ('ON' if self.options.fPIC else 'OFF'), '-DCMAKE_CXX_STANDARD=%s' % self.options.stdcxx, '-DWITH_LZ4=ON -DWITH_ZLIB=ON -DWITH_BZ2=ON -DDISABLE_STALL_NOTIF=ON -DWITH_TESTS=OFF', #'-DWITH_LZ4=ON -DWITH_ZLIB=ON -DWITH_BZ2=ON -DDISABLE_STALL_NOTIF=ON -DWITH_TOOLS=OFF -DWITH_TESTS=OFF', #'-DWITH_BENCHMARK_TOOLS=OFF -DWITH_CORE_TOOLS=OFF -DWITH_TOOLS=OFF -DWITH_TESTS=OFF' ] ) cmake.build(target='rocksdb') #cmake.install() def package(self): self.copy("LICENSE.Apache", src=self.source_subfolder, keep_path=False) self.copy("LICENSE.leveldb", src=self.source_subfolder, keep_path=False) self.copy("*.h", dst="include", src=("%s/include" % self.source_subfolder)) self.copy("librocksdb.a", dst="lib", keep_path=False) def package_info(self): self.cpp_info.libs = ["rocksdb"] if self.settings.os == "Linux": self.cpp_info.libs.append("pthread")