CMakeLists.txt

cmake_minimum_required(VERSION 2.8)
project(NANOPB_CMAKE_SIMPLE C)

#set(CMAKE_MODULE_PATH ${CMAKE_CURRENT_SOURCE_DIR}/nanopb/extra)
#set(NANOPB_GENERATE_CPP_APPEND_PATH TRUE)
#find_package(Nanopb REQUIRED)
include_directories(${NANOPB_INCLUDE_DIRS})

#nanopb_generate_cpp(PROTO_SRCS PROTO_HDRS proto/e2.proto)
#include_directories(${CMAKE_CURRENT_BINARY_DIR} common)
include_directories(proto)

set(CMAKE_C_FLAGS "${CMAKE_C_FLAGS} -Wall -Werror -g -O0")

set(PROTOBUFC_COMPILE_FLAGS "-I/usr/local/include -L/usr/local/lib -lprotobuf-c")
set(PROTOBUF_LINK_FLAG "-L/usr/local/lib -lprotobuf-c")

set(CMAKE_CXX_FLAGS "${PROTOBUFC_COMPILE_FLAGS}")
set(CMAKE_EXE_LINKER_FLAGS "${PROTOBUF_LINK_FLAG}")


#add_executable(simple simple.c ${PROTO_SRCS} ${PROTO_HDRS} E2_requests.h)
add_executable(gnb_e2server_emu gnb_e2server_emu.c E2_requests.h oai-oran-protolib/ran_messages.pb-c.h oai-oran-protolib/ran_messages.pb-c.c gnb_message_handlers.c gnb_message_handlers.h)
#add_executable(e2_term_emu e2term_emu.c proto/e2.pb-c.c proto/e2.pb-c.h ${PROTO_SRCS} ${PROTO_HDRS})# E2_requests.h e2_client_api.h e2_client_api.c)# common/e2prtbf_common.c common/e2prtbf_common.h)


target_link_libraries(gnb_e2server_emu protobuf-c)
#target_link_libraries(e2_term_emu protobuf-c)

macro(print_all_variables)
    message(STATUS "print_all_variables------------------------------------------{")
    get_cmake_property(_variableNames VARIABLES)
    foreach (_variableName ${_variableNames})
        message(STATUS "${_variableName}=${${_variableName}}")
    endforeach()
    message(STATUS "print_all_variables------------------------------------------}")
endmacro()

#print_all_variables()