app/CMakeLists.txt

   1 ###########################################################################
   2 # Copyright 2018 Konsulko Group
   3 # Copyright 2020 Collabora, Ltd.
   4 #
   5 # Author: Scott Murray <scott.murray@konsulko.com>
   6 # Author: Marius Vlad <marius.vlad@collabora.com>
   7 #
   8 # Licensed under the Apache License, Version 2.0 (the "License");
   9 # you may not use this file except in compliance with the License.
  10 # You may obtain a copy of the License at
  11 #
  12 #     http://www.apache.org/licenses/LICENSE-2.0
  13 #
  14 # Unless required by applicable law or agreed to in writing, software
  15 # distributed under the License is distributed on an "AS IS" BASIS,
  16 # WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
  17 # See the License for the specific language governing permissions and
  18 # limitations under the License.
  19 ###########################################################################
  20
  21 set(CMAKE_INCLUDE_CURRENT_DIR ON)
  22 set(CMAKE_CXX_STANDARD 14)
  23 set(CMAKE_CXX_STANDARD_REQUIRED ON)
  24
  25 find_package(PkgConfig REQUIRED)
  26 find_program(WAYLAND_SCANNER_EXECUTABLE NAMES wayland-scanner)
  27
  28 PROJECT_TARGET_ADD(camera-gstreamer)
  29
  30 add_custom_command(
  31         OUTPUT  agl-shell-desktop-client-protocol.h
  32         COMMAND ${WAYLAND_SCANNER_EXECUTABLE} client-header
  33         < ${CMAKE_SOURCE_DIR}/app/protocol/agl-shell-desktop.xml
  34         > ${CMAKE_SOURCE_DIR}/app/agl-shell-desktop-client-protocol.h
  35         DEPENDS ${CMAKE_SOURCE_DIR}/app/protocol/agl-shell-desktop.xml
  36 )
  37
  38
  39 add_custom_command(
  40         OUTPUT  ${CMAKE_BINARY_DIR}/app/agl-shell-desktop-client-protocol.h
  41         COMMAND ${WAYLAND_SCANNER_EXECUTABLE} client-header
  42         < ${CMAKE_SOURCE_DIR}/app/protocol/agl-shell-desktop.xml
  43         > ${CMAKE_SOURCE_DIR}/app/agl-shell-desktop-client-protocol.h
  44         DEPENDS ${CMAKE_SOURCE_DIR}/app/protocol/agl-shell-desktop.xml
  45 )
  46
  47 add_custom_command(
  48         OUTPUT  agl-shell-desktop-protocol.c
  49         COMMAND ${WAYLAND_SCANNER_EXECUTABLE} code
  50         < ${CMAKE_SOURCE_DIR}/app/protocol/agl-shell-desktop.xml
  51         > ${CMAKE_BINARY_DIR}/app/agl-shell-desktop-protocol.c
  52         DEPENDS ${CMAKE_SOURCE_DIR}/app/protocol/agl-shell-desktop.xml
  53 )
  54
  55
  56 pkg_check_modules(GSTREAMER REQUIRED gstreamer-1.0)
  57 pkg_check_modules(GSTREAMER_PLUGINS_BASE REQUIRED gstreamer-plugins-base-1.0)
  58 pkg_check_modules(GSTREAMER_VIDEO REQUIRED gstreamer-video-1.0)
  59 pkg_check_modules(GSTREAMER_PLUGINS_BAD REQUIRED gstreamer-plugins-bad-1.0)
  60
  61 pkg_check_modules(WAYLAND_CLIENT REQUIRED wayland-client)
  62 pkg_check_modules(WAYLAND_PROTOCOLS REQUIRED wayland-protocols>=1.18)
  63 pkg_get_variable(WAYLAND_PROTOCOLS_BASE wayland-protocols pkgdatadir)
  64
  65 add_custom_command(
  66         OUTPUT  xdg-shell-client-protocol.h
  67         COMMAND ${WAYLAND_SCANNER_EXECUTABLE} client-header
  68         < ${WAYLAND_PROTOCOLS_BASE}/stable/xdg-shell/xdg-shell.xml
  69         > ${CMAKE_SOURCE_DIR}/app/xdg-shell-client-protocol.h
  70         DEPENDS ${WAYLAND_PROTOCOLS_BASE}/stable/xdg-shell/xdg-shell.xml
  71 )
  72
  73
  74 add_custom_command(
  75         OUTPUT  ${CMAKE_BINARY_DIR}/app/xdg-shell-client-protocol.h
  76         COMMAND ${WAYLAND_SCANNER_EXECUTABLE} client-header
  77         < ${WAYLAND_PROTOCOLS_BASE}/stable/xdg-shell/xdg-shell.xml
  78         > ${CMAKE_SOURCE_DIR}/app/xdg-shell-client-protocol.h
  79         DEPENDS ${WAYLAND_PROTOCOLS_BASE}/stable/xdg-shell/xdg-shell.xml
  80 )
  81
  82 add_custom_command(
  83         OUTPUT  xdg-shell-protocol.c
  84         COMMAND ${WAYLAND_SCANNER_EXECUTABLE} code
  85         < ${WAYLAND_PROTOCOLS_BASE}/stable/xdg-shell/xdg-shell.xml
  86         > ${CMAKE_BINARY_DIR}/app/xdg-shell-protocol.c
  87         DEPENDS ${WAYLAND_PROTOCOLS_BASE}/stable/xdg-shell/xdg-shell.xml
  88 )
  89
  90 add_executable(${TARGET_NAME}
  91         main.cpp
  92         utils.h
  93         utils.cpp
  94         agl-shell-desktop-protocol.c
  95         agl-shell-desktop-client-protocol.h
  96         xdg-shell-protocol.c
  97         xdg-shell-client-protocol.h
  98         ${RESOURCES}
  99 )
 100
 101 include_directories(
 102         "${GSTREAMER_INCLUDE_DIRS}"
 103         "${GSTREAMER_PLUGINS_BASE_INCLUDE_DIRS}"
 104         "${GSTREAMER_PLUGINS_BAD_INCLUDE_DIRS}"
 105         "${GSTREAMER_VIDEO_INCLUDE_DIRS}"
 106 )
 107
 108 set_target_properties(${TARGET_NAME} PROPERTIES
 109         LABELS "EXECUTABLE"
 110         PREFIX ""
 111         COMPILE_FLAGS "${EXTRAS_CFLAGS} -DFOR_AFB_BINDING"
 112         LINK_FLAGS "${BINDINGS_LINK_FLAG}"
 113         LINK_LIBRARIES "${EXTRAS_LIBRARIES}"
 114         OUTPUT_NAME "${TARGET_NAME}"
 115 )
 116
 117 target_link_libraries(${TARGET_NAME}
 118         ${GSTREAMER_LIBRARIES}
 119         "${GSTREAMER_PLUGINS_BASE_LIBRARIES}"
 120         "${GSTREAMER_PLUGINS_BAD_LIBRARIES}"
 121         "${GSTREAMER_VIDEO_LIBRARIES}"
 122         ${WAYLAND_CLIENT_LIBRARIES}
 123         -lgstwayland-1.0
 124 )