src/CMakeLists.txt

   1 ###########################################################################
   2 # Copyright 2016 IoT.bzh
   3 #
   4 # author: José Bollo <jose.bollo@iot.bzh>
   5 # author: Stéphane Desneux <stephane.desneux@iot.bzh>
   6 #
   7 # Licensed under the Apache License, Version 2.0 (the "License");
   8 # you may not use this file except in compliance with the License.
   9 # You may obtain a copy of the License at
  10 #
  11 #     http://www.apache.org/licenses/LICENSE-2.0
  12 #
  13 # Unless required by applicable law or agreed to in writing, software
  14 # distributed under the License is distributed on an "AS IS" BASIS,
  15 # WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
  16 # See the License for the specific language governing permissions and
  17 # limitations under the License.
  18 ###########################################################################
  19
  20 project(low-can-binding)
  21
  22 cmake_minimum_required(VERSION 3.3)
  23
  24 # Include useful for CMakeTools VSCode extensions
  25 include(CMakeToolsHelpers REQUIRED)
  26 set(TARGET_DBG "root@192.168.1.206")
  27
  28 include(GNUInstallDirs)
  29
  30 set(PROJECT_VERSION "0.1")
  31 set(PROJECT_ICON "icon.png")
  32 set(PROJECT_LIBDIR "libs")
  33
  34 set(CMAKE_BUILD_TYPE Debug)
  35
  36 ###########################################################################
  37
  38 link_libraries(-Wl,--as-needed -Wl,--gc-sections)
  39
  40 add_compile_options(-Wall -Wextra -Wconversion)
  41 add_compile_options(-Wno-unused-parameter) # frankly not using a parameter does it care?
  42 add_compile_options(-Werror=maybe-uninitialized)
  43 add_compile_options(-Werror=implicit-function-declaration)
  44 add_compile_options(-ffunction-sections -fdata-sections)
  45 add_compile_options(-Wl,--as-needed -Wl,--gc-sections)
  46 add_compile_options(-fPIC)
  47 add_compile_options(-D_REENTRANT)
  48
  49 set(CMAKE_C_FLAGS_PROFILING    "-g -O0 -pg -Wp,-U_FORTIFY_SOURCE")
  50 set(CMAKE_C_FLAGS_DEBUG        "-g -O0 -ggdb -Wp,-U_FORTIFY_SOURCE")
  51 set(CMAKE_C_FLAGS_RELEASE      "-g -O0 -Wall -Werror")
  52 set(CMAKE_C_FLAGS_CCOV         "-g -O0 --coverage")
  53
  54 set(CMAKE_CXX_FLAGS_PROFILING    "-g -O0 -std=c++11 -pg -Wp,-U_FORTIFY_SOURCE")
  55 set(CMAKE_CXX_FLAGS_DEBUG        "-g -O0 -std=c++11 -ggdb -Wp,-U_FORTIFY_SOURCE")
  56 set(CMAKE_CXX_FLAGS_RELEASE      "-g -O2 -std=c++11")
  57 set(CMAKE_CXX_FLAGS_CCOV         "-g -O2 -std=c++11 --coverage")
  58
  59 ###########################################################################
  60
  61 include(FindPkgConfig)
  62
  63 pkg_check_modules(EXTRAS REQUIRED json-c afb-daemon)
  64 add_compile_options(${EXTRAS_CFLAGS})
  65 add_compile_options(${EXTRAS_CXXFLAGS})
  66
  67 # Needed to compile openxc-message-format library.
  68 #
  69 # The reason you need to do this is that some of your messages contain tag
  70 # numbers or field sizes that are larger than what can fit in the default
  71 # 8 bit descriptors.
  72 add_definitions(-DPB_FIELD_16BIT)
  73
  74 # Needed extra directories to hit the required headers files.
  75 include_directories(${EXTRAS_INCLUDE_DIRS} ${PROJECT_LIBDIR}/openxc-message-format/gen/cpp ${PROJECT_LIBDIR}/nanopb/  ${PROJECT_LIBDIR}/uds-c/src  ${PROJECT_LIBDIR}/bitfield-c/src ${PROJECT_LIBDIR}/isotp-c/src)
  76
  77 ###########################################################################
  78 # the library used by the binding : openxc, bitfield, uds, isotp
  79
  80 add_library(bitfield STATIC ${PROJECT_LIBDIR}/bitfield-c/src/bitfield/8byte.c ${PROJECT_LIBDIR}/bitfield-c/src/bitfield/bitarray.c ${PROJECT_LIBDIR}/bitfield-c/src/bitfield/bitfield.c ${PROJECT_LIBDIR}/bitfield-c/src/canutil/read.c ${PROJECT_LIBDIR}/bitfield-c/src/canutil/write.c)
  81 add_library(isotp STATIC ${PROJECT_LIBDIR}/isotp-c/src/isotp/isotp.c ${PROJECT_LIBDIR}/isotp-c/src/isotp/receive.c ${PROJECT_LIBDIR}/isotp-c/src/isotp/send.c)
  82 add_library(uds STATIC ${PROJECT_LIBDIR}/uds-c/src/uds/extras.c ${PROJECT_LIBDIR}/uds-c/src/uds/uds.c)
  83 add_library(openxc STATIC ${PROJECT_LIBDIR}/openxc-message-format/gen/cpp/openxc.pb.c ${PROJECT_LIBDIR}/nanopb/pb_encode.c ${PROJECT_LIBDIR}/nanopb/pb_decode.c ${PROJECT_LIBDIR}/nanopb/pb_common.c)
  84 ###########################################################################
  85 # the binding for afb
  86
  87 message(STATUS "Creation of ${PROJECT_NAME} binding for AFB-DAEMON")
  88 ###########################################################################
  89 add_library(${PROJECT_NAME} MODULE ${PROJECT_NAME}.cpp can-bus.cpp can-message.cpp can-signals.cpp can-decoder.cpp openxc-utils.cpp timer.cpp)
  90 target_link_libraries(${PROJECT_NAME} ${EXTRAS_LIBRARIES} bitfield isotp uds openxc pthread)
  91
  92 set_target_properties(${PROJECT_NAME} PROPERTIES
  93         PREFIX ""
  94         LINK_FLAGS "-Wl,--version-script=${CMAKE_CURRENT_SOURCE_DIR}/export.map"
  95 )
  96
  97 ###########################################################################
  98 # WGT packaging
  99
 100 message(STATUS "Creation of ${PROJECT_NAME}.wgt package for AppFW")
 101 ###########################################################################
 102 configure_file(config.xml.in config.xml)
 103 configure_file(can_buses.json.in can_buses.json)
 104
 105 add_custom_command(
 106         OUTPUT ${PROJECT_NAME}.wgt
 107         DEPENDS ${PROJECT_NAME} bitfield isotp uds openxc config.xml.in can_buses.json.in
 108         COMMAND rm -rf package
 109         COMMAND mkdir -p package/${PROJECT_LIBDIR} package/htdocs
 110         COMMAND cp config.xml package/
 111         COMMAND cp can_buses.json package/
 112         COMMAND cp ${CMAKE_CURRENT_SOURCE_DIR}/${PROJECT_ICON} package/icon.png
 113         COMMAND cp ${PROJECT_NAME}.so package/libs
 114         COMMAND wgtpkg-pack -f -o ${PROJECT_NAME}.wgt package
 115 )
 116 add_custom_target(widget ALL DEPENDS ${PROJECT_NAME}.wgt)
 117
 118 ###########################################################################
 119 # WGT install
 120
 121 #message(STATUS "Creation of ${PROJECT_NAME}.wgt package for AppFW")
 122 ###########################################################################
 123 install(CODE "execute_process(
 124         COMMAND scp -r ${CMAKE_SOURCE_DIR} ${PROJECT_NAME}.wgt ${TARGET_DBG}:/tmp
 125         COMMAND ssh ${TARGET_DBG} \"/usr/bin/afm-util remove ${PROJECT_NAME}@${PROJECT_VERSION} && /usr/bin/afm-util install /tmp/${PROJECT_NAME}.wgt\")"
 126         )