diff options
Diffstat (limited to 'examples/android/helloworld/app/CMakeLists.txt')
| -rw-r--r-- | examples/android/helloworld/app/CMakeLists.txt | 123 |
1 files changed, 123 insertions, 0 deletions
diff --git a/examples/android/helloworld/app/CMakeLists.txt b/examples/android/helloworld/app/CMakeLists.txt new file mode 100644 index 0000000000..6ee18daaab --- /dev/null +++ b/examples/android/helloworld/app/CMakeLists.txt @@ -0,0 +1,123 @@ +cmake_minimum_required(VERSION 3.4.1) + +set(CMAKE_CXX_FLAGS "${CMAKE_CXX_FLAGS} -std=c++11") + +set(helloworld_PROTOBUF_PROTOC_EXECUTABLE "/usr/local/bin/protoc" CACHE STRING "Protoc binary on host") +set(helloworld_GRPC_CPP_PLUGIN_EXECUTABLE "/usr/local/bin/grpc_cpp_plugin" CACHE STRING "gRPC CPP plugin binary on host") + +set(GRPC_SRC_DIR ../../../../) + +set(GRPC_BUILD_DIR ../grpc/outputs/${ANDROID_ABI}) +file(MAKE_DIRECTORY ${GRPC_BUILD_DIR}) + +add_subdirectory(${GRPC_SRC_DIR} ${GRPC_BUILD_DIR}) + +include_directories(${GRPC_SRC_DIR}/include) + +add_library(libgrpc STATIC IMPORTED) +set_target_properties(libgrpc PROPERTIES IMPORTED_LOCATION + ${GRPC_BUILD_DIR}/libgrpc.a) + +add_library(libgrpc++ STATIC IMPORTED) +set_target_properties(libgrpc++ PROPERTIES IMPORTED_LOCATION + ${GRPC_BUILD_DIR}/libgrpc++.a) + +add_library(libgpr STATIC IMPORTED) +set_target_properties(libgpr PROPERTIES IMPORTED_LOCATION + ${GRPC_BUILD_DIR}/libgpr.a) + +add_library(libcares STATIC IMPORTED) +set_target_properties(libcares PROPERTIES IMPORTED_LOCATION + ${GRPC_BUILD_DIR}/third_party/cares/cares/lib/libcares.a) + +add_library(libzlib STATIC IMPORTED) +set_target_properties(libzlib PROPERTIES IMPORTED_LOCATION + ${GRPC_BUILD_DIR}/third_party/zlib/libz.a) + +add_library(libcrypto STATIC IMPORTED) +set_target_properties(libcrypto PROPERTIES IMPORTED_LOCATION + ${GRPC_BUILD_DIR}/third_party/boringssl/crypto/libcrypto.a) + +add_library(libssl STATIC IMPORTED) +set_target_properties(libssl PROPERTIES IMPORTED_LOCATION + ${GRPC_BUILD_DIR}/third_party/boringssl/ssl/libssl.a) + +set(GRPC_PROTO_GENS_DIR ${CMAKE_BINARY_DIR}/gens) +file(MAKE_DIRECTORY ${GRPC_PROTO_GENS_DIR}) +include_directories(${GRPC_PROTO_GENS_DIR}) + +function(android_protobuf_grpc_generate_cpp SRC_FILES HDR_FILES INCLUDE_ROOT) + if(NOT ARGN) + message(SEND_ERROR "Error: android_protobuf_grpc_generate_cpp() called without any proto files") + return() + endif() + + set(${SRC_FILES}) + set(${HDR_FILES}) + set(PROTOBUF_INCLUDE_PATH -I ${INCLUDE_ROOT}) + foreach(FIL ${ARGN}) + get_filename_component(ABS_FIL ${FIL} ABSOLUTE) + get_filename_component(FIL_WE ${FIL} NAME_WE) + file(RELATIVE_PATH REL_FIL ${CMAKE_CURRENT_SOURCE_DIR}/${INCLUDE_ROOT} ${ABS_FIL}) + get_filename_component(REL_DIR ${REL_FIL} DIRECTORY) + set(RELFIL_WE "${REL_DIR}/${FIL_WE}") + + list(APPEND ${SRC_FILES} "${GRPC_PROTO_GENS_DIR}/${RELFIL_WE}.pb.cc") + list(APPEND ${HDR_FILES} "${GRPC_PROTO_GENS_DIR}/${RELFIL_WE}.pb.h") + list(APPEND ${SRC_FILES} "${GRPC_PROTO_GENS_DIR}/${RELFIL_WE}.grpc.pb.cc") + list(APPEND ${HDR_FILES} "${GRPC_PROTO_GENS_DIR}/${RELFIL_WE}.grpc.pb.h") + + add_custom_command( + OUTPUT "${GRPC_PROTO_GENS_DIR}/${RELFIL_WE}.grpc.pb.cc" + "${GRPC_PROTO_GENS_DIR}/${RELFIL_WE}.grpc.pb.h" + "${GRPC_PROTO_GENS_DIR}/${RELFIL_WE}.pb.cc" + "${GRPC_PROTO_GENS_DIR}/${RELFIL_WE}.pb.h" + COMMAND ${helloworld_PROTOBUF_PROTOC_EXECUTABLE} + ARGS --grpc_out=${GRPC_PROTO_GENS_DIR} + --cpp_out=${GRPC_PROTO_GENS_DIR} + --plugin=protoc-gen-grpc=${helloworld_GRPC_CPP_PLUGIN_EXECUTABLE} + ${PROTOBUF_INCLUDE_PATH} + ${REL_FIL} + WORKING_DIRECTORY ${CMAKE_CURRENT_SOURCE_DIR} + DEPENDS ${helloworld_PROTOBUF_PROTOC_EXECUTABLE} ${helloworld_GRPC_CPP_PLUGIN_EXECUTABLE} ${ABS_FIL} ) + endforeach() + + set_source_files_properties(${${SRC_FILES}} ${${HDR_FILES}} PROPERTIES GENERATED TRUE) + set(${SRC_FILES} ${${SRC_FILES}} PARENT_SCOPE) + set(${HDR_FILES} ${${HDR_FILES}} PARENT_SCOPE) +endfunction() + +set(PROTO_BASE_DIR ${GRPC_SRC_DIR}/examples/protos) + +android_protobuf_grpc_generate_cpp( + HELLOWORLD_PROTO_SRCS HELLOWORLD_PROTO_HDRS ${PROTO_BASE_DIR} ${PROTO_BASE_DIR}/helloworld.proto) + +add_library(helloworld_proto_lib + SHARED ${HELLOWORLD_PROTO_HDRS} ${HELLOWORLD_PROTO_SRCS}) + +target_link_libraries(helloworld_proto_lib + libprotobuf + libgrpc++ + android + log) + +find_library(log-lib + log) + +add_library(grpc-helloworld + SHARED src/main/cpp/grpc-helloworld.cc) + +target_include_directories(grpc-helloworld + PRIVATE ${HELLOWORLD_PROTO_HEADERS}) + +target_link_libraries(grpc-helloworld + libgrpc++ + libgrpc + libzlib + libcares + libssl + libcrypto + helloworld_proto_lib + libgpr + android + ${log-lib}) |