mirror of
https://github.com/falcosecurity/falco.git
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ce568a16a6
Co-Authored-By: Leonardo Di Donato <leodidonato@gmail.com> Signed-off-by: Lorenzo Fontana <lo@linux.com>
69 lines
2.4 KiB
CMake
69 lines
2.4 KiB
CMake
#
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# Copyright (C) 2019 The Falco Authors.
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#
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# Licensed under the Apache License, Version 2.0 (the "License"); you may not use this file except in compliance with
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# the License. You may obtain a copy of the License at
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#
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# http://www.apache.org/licenses/LICENSE-2.0
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#
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# Unless required by applicable law or agreed to in writing, software distributed under the License is distributed on an
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# "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. See the License for the
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# specific language governing permissions and limitations under the License.
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#
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option(BUILD_STATIC_GRPC
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"Build a static version of gRPC (useful for building in Operating Systems that don't have the gRPC package)" OFF)
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if(NOT BUILD_STATIC_GRPC)
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find_path(GRPCXX_INCLUDE NAMES grpc++/grpc++.h)
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if(GRPCXX_INCLUDE)
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set(GRPC_INCLUDE ${GRPCXX_INCLUDE})
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else()
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find_path(GRPCPP_INCLUDE NAMES grpcpp/grpcpp.h)
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set(GRPC_INCLUDE ${GRPCPP_INCLUDE})
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add_definitions(-DGRPC_INCLUDE_IS_GRPCPP=1)
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endif()
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find_library(GRPC_LIB NAMES grpc)
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find_library(GRPCPP_LIB NAMES grpc++)
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if(GRPC_INCLUDE
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AND GRPC_LIB
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AND GRPCPP_LIB)
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message(STATUS "Found grpc: include: ${GRPC_INCLUDE}, C lib: ${GRPC_LIB}, C++ lib: ${GRPCPP_LIB}")
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else()
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message(FATAL_ERROR "Couldn't find system grpc")
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endif()
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find_program(GRPC_CPP_PLUGIN grpc_cpp_plugin)
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if(NOT GRPC_CPP_PLUGIN)
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message(FATAL_ERROR "System grpc_cpp_plugin not found")
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endif()
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else()
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find_package(PkgConfig)
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if(NOT PKG_CONFIG_FOUND)
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message(FATAL_ERROR "pkg-config binary not found")
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endif()
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message(STATUS "Found pkg-config executable: ${PKG_CONFIG_EXECUTABLE}")
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set(GRPC_SRC "${PROJECT_BINARY_DIR}/grpc-prefix/src/grpc")
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message(STATUS "Using bundled grpc in '${GRPC_SRC}'")
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set(GRPC_INCLUDE "${GRPC_SRC}/include")
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set(GRPC_LIB "${GRPC_SRC}/libs/opt/libgrpc.a")
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set(GRPCPP_LIB "${GRPC_SRC}/libs/opt/libgrpc++.a")
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set(GRPC_CPP_PLUGIN "${GRPC_SRC}/bins/opt/grpc_cpp_plugin")
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ExternalProject_Add(
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grpc
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URL "https://github.com/grpc/grpc/archive/v1.25.0.tar.gz"
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URL_MD5 "3a875f7b3f0e3bdd3a603500bcef3d41"
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CONFIGURE_COMMAND ""
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BUILD_COMMAND
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CFLAGS=-Wno-implicit-fallthrough
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PKG_CONFIG=${PKG_CONFIG_EXECUTABLE}
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make
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grpc_cpp_plugin
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static_cxx
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static_c
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BUILD_IN_SOURCE 1
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BUILD_BYPRODUCTS ${GRPC_LIB} ${GRPCPP_LIB}
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INSTALL_COMMAND "")
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endif()
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