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update: cleanup the gRPC dependency and use the url from the main project

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Signed-off-by: Lorenzo Fontana <lo@linux.com>
This commit is contained in:
Lorenzo Fontana 2019-11-21 17:33:07 +00:00 committed by Leo Di Donato
parent 4e39fee54e
commit d11ac4a59d
1 changed files with 39 additions and 28 deletions
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67
CMakeLists.txt
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@ -579,45 +579,56 @@ else()
INSTALL_COMMAND make install)
endif()
option(USE_BUNDLED_GRPC "Enable building of the bundled grpc" ${USE_BUNDLED_DEPS})
if(NOT USE_BUNDLED_GRPC)
find_path(GRPC_INCLUDE grpc++/impl/codegen/rpc_method.h)
find_library(GRPC_LIB NAMES libgrpc_unsecure.a)
find_library(GRPCPP_LIB NAMES libgrpc++_unsecure.a)
if(GRPC_INCLUDE AND GRPC_LIB AND GRPCPP_LIB)
message(STATUS "Found grpc: include: ${GRPC_INCLUDE}, C lib: ${GRPC_LIB}, C++ lib: ${GRPC_PP_LIB}")
option(USE_BUNDLED_GRPC "Enable building of the bundled grpc" ${USE_BUNDLED_DEPS})
if(NOT USE_BUNDLED_GRPC)
find_path(GRPCXX_INCLUDE NAMES grpc++/grpc++.h)
if(GRPCXX_INCLUDE)
set(GRPC_INCLUDE ${GRPCXX_INCLUDE})
else()
find_path(GRPCPP_INCLUDE NAMES grpcpp/grpcpp.h)
set(GRPC_INCLUDE ${GRPCPP_INCLUDE})
add_definitions(-DGRPC_INCLUDE_IS_GRPCPP=1)
endif()
find_library(GRPC_LIB NAMES grpc_unsecure)
find_library(GRPCPP_LIB NAMES grpc++_unsecure)
if(GRPC_INCLUDE AND GRPC_LIB AND GRPCPP_LIB)
message(STATUS "Found grpc: include: ${GRPC_INCLUDE}, C lib: ${GRPC_LIB}, C++ lib: ${GRPCPP_LIB}")
else()
message(FATAL_ERROR "Couldn't find system grpc")
endif()
find_program(GRPC_CPP_PLUGIN grpc_cpp_plugin)
if(NOT GRPC_CPP_PLUGIN)
message(FATAL_ERROR "System grpc_cpp_plugin not found")
endif()
else()
message(FATAL_ERROR "Couldn't find system grpc")
endif()
find_program(GRPC_CPP_PLUGIN grpc_cpp_plugin)
if(NOT GRPC_CPP_PLUGIN)
message(FATAL_ERROR "System grpc_cpp_plugin not found")
endif()
else()
set(GRPC_SRC "${PROJECT_BINARY_DIR}/grpc-prefix/src/grpc")
message(STATUS "Using bundled grpc in '${GRPC_SRC}'")
set(GRPC_INCLUDE "${GRPC_SRC}/include")
set(GRPC_LIB "${GRPC_SRC}/libs/opt/libgrpc.a")
set(GRPCPP_LIB "${GRPC_SRC}/libs/opt/libgrpc++.a")
set(GRPC_CPP_PLUGIN "${GRPC_SRC}/bins/opt/grpc_cpp_plugin")
find_package(PkgConfig)
if(NOT PKG_CONFIG_FOUND)
message(FATAL_ERROR "pkg-config binary not found")
endif()
message(STATUS "Found pkg-config executable: ${PKG_CONFIG_EXECUTABLE}")
set(GRPC_SRC "${PROJECT_BINARY_DIR}/grpc-prefix/src/grpc")
message(STATUS "Using bundled grpc in '${GRPC_SRC}'")
set(GRPC_INCLUDE "${GRPC_SRC}/include")
set(GRPC_LIB "${GRPC_SRC}/libs/opt/libgrpc.a")
set(GRPCPP_LIB "${GRPC_SRC}/libs/opt/libgrpc++.a")
set(GRPC_CPP_PLUGIN "${GRPC_SRC}/bins/opt/grpc_cpp_plugin")
get_filename_component(PROTOC_DIR ${PROTOC} DIRECTORY)
get_filename_component(PROTOC_DIR ${PROTOC} PATH)
ExternalProject_Add(grpc
DEPENDS protobuf zlib c-ares
URL "https://s3.amazonaws.com/download.draios.com/dependencies/grpc-1.8.1.tar.gz"
ExternalProject_Add(grpc
DEPENDS protobuf zlib c-ares openssl
URL "https://github.com/grpc/grpc/archive/v1.8.1.tar.gz"
URL_MD5 "2fc42c182a0ed1b48ad77397f76bb3bc"
CONFIGURE_COMMAND ""
# TODO what if using system openssl, protobuf or cares?
BUILD_COMMAND sh -c "CFLAGS=-Wno-implicit-fallthrough CXXFLAGS=\"-Wno-ignored-qualifiers -Wno-stringop-truncation\" HAS_SYSTEM_ZLIB=false LDFLAGS=-static PATH=${PROTOC_DIR}:$ENV{PATH} PKG_CONFIG_PATH=${OPENSSL_BUNDLE_DIR}:${PROTOBUF_SRC}:${CARES_SRC} make grpc_cpp_plugin static_cxx static_c"
BUILD_COMMAND CFLAGS=-Wno-implicit-fallthrough HAS_SYSTEM_ZLIB=false LDFLAGS=-static PATH=${PROTOC_DIR}:$ENV{PATH} PKG_CONFIG_PATH=${OPENSSL_BUNDLE_DIR}:${PROTOBUF_SRC}:${CARES_SRC} PKG_CONFIG=${PKG_CONFIG_EXECUTABLE} make grpc_cpp_plugin static_cxx static_c
BUILD_IN_SOURCE 1
BUILD_BYPRODUCTS ${GRPC_LIB} ${GRPCPP_LIB}
# TODO s390x support
# TODO what if using system zlib
PATCH_COMMAND rm -rf third_party/zlib && ln -s ${ZLIB_SRC} third_party/zlib && curl -L https://download.sysdig.com/dependencies/grpc-1.1.4-Makefile.patch | patch
PATCH_COMMAND rm -rf third_party/zlib && ln -s ${ZLIB_SRC} third_party/zlib && wget https://download.sysdig.com/dependencies/grpc-1.8.1-Makefile.patch && patch < grpc-1.8.1-Makefile.patch
INSTALL_COMMAND "")
endif()
endif()
install(FILES falco.yaml
DESTINATION "${FALCO_ETC_DIR}")