Qv2ray/cmake/backend.cmake
2020-12-01 16:42:50 +08:00

42 lines
1.6 KiB
CMake

find_program(GRPC_CPP_PLUGIN grpc_cpp_plugin)
find_package(gRPC CONFIG QUIET)
# Debian, for example, cannot find gRPC in a proper way.
# This is used as a fallback searching method
if(NOT gRPC_FOUND)
if(WIN32)
message(FATAL_ERROR "gRPC Not Found")
else()
find_package(PkgConfig REQUIRED)
if(UNIX AND NOT APPLE)
pkg_check_modules(GRPC REQUIRED grpc++ grpc)
set(QV2RAY_BACKEND_LIBRARY ${GRPC_LIBRARIES})
else()
find_library(UPB_LIBRARY NAMES upb)
find_library(ADDRESS_SORTING NAMES address_sorting)
pkg_check_modules(GRPC REQUIRED grpc++ grpc gpr)
set(QV2RAY_BACKEND_LIBRARY ${GRPC_LINK_LIBRARIES} ${UPB_LIBRARY} ${ADDRESS_SORTING})
endif()
endif()
else()
set(QV2RAY_BACKEND_LIBRARY gRPC::gpr gRPC::grpc gRPC::grpc++ gRPC::grpc++_alts)
endif()
set(API_PROTO "${CMAKE_SOURCE_DIR}/assets/v2ray_api.proto")
set(API_PROTO_PATH "${CMAKE_SOURCE_DIR}/assets")
set(API_PROTO_SRCS "${CMAKE_CURRENT_BINARY_DIR}/v2ray_api.pb.cc")
set(API_PROTO_HDRS "${CMAKE_CURRENT_BINARY_DIR}/v2ray_api.pb.h")
set(API_GRPC_SRCS "${CMAKE_CURRENT_BINARY_DIR}/v2ray_api.grpc.pb.cc")
set(API_GRPC_HDRS "${CMAKE_CURRENT_BINARY_DIR}/v2ray_api.grpc.pb.h")
add_custom_command(
OUTPUT "${API_GRPC_SRCS}" "${API_GRPC_HDRS}" "${API_PROTO_HDRS}" "${API_PROTO_SRCS}"
COMMAND ${Protobuf_PROTOC_EXECUTABLE}
ARGS --grpc_out "${CMAKE_CURRENT_BINARY_DIR}"
--cpp_out "${CMAKE_CURRENT_BINARY_DIR}"
-I "${API_PROTO_PATH}"
--plugin=protoc-gen-grpc="${GRPC_CPP_PLUGIN}"
"${API_PROTO}"
DEPENDS "${API_PROTO}"
)