add meson build supporting

demo/CMakeLists.txt

@@ -11,14 +11,10 @@ execute_process(COMMAND ${VALAC} --version
 				OUTPUT_VARIABLE VALAC_VERSION
 				OUTPUT_STRIP_TRAILING_WHITESPACE)
 string(REPLACE "Vala " "" VALAC_VERSION "${VALAC_VERSION}")
-if(VALAC_VERSION VERSION_GREATER 0.34.0)
-	list(APPEND VALA_EXTRA_OPTIONS -D VALA_VERSION_NEWER_THEN_0_34)
-endif()
-
 execute_process(COMMAND ${PKG_CONFIG_EXECUTABLE} --atleast-version 3.22 gdk-3.0
 				RESULT_VARIABLE GDK_VERSION_NEWER_THEN_3_22)
-if(NOT GDK_VERSION_NEWER_THEN_3_22)
-	list(APPEND VALA_EXTRA_OPTIONS -D GDK_VERSION_NEWER_THEN_3_22)
+if(VALAC_VERSION VERSION_GREATER 0.34.0 AND NOT GDK_VERSION_NEWER_THEN_3_22)
+	list(APPEND VALA_EXTRA_OPTIONS -D GDK3_HAS_MONITOR_CLASS)
 endif()
 
 set(DBUS_DIR ${CMAKE_CURRENT_SOURCE_DIR}/dbus)

demo/meson.build

@@ -0,0 +1,24 @@
+add_languages('vala')
+
+gio2 = dependency('gio-2.0')
+gdk3 = dependency('gdk-3.0')
+
+valac = meson.get_compiler('vala')
+valac_extra_args = []
+if valac.version().version_compare('>=0.34') and gdk3.version().version_compare('>=3.22')
+  valac_extra_args += ['-D', 'GDK3_HAS_MONITOR_CLASS']
+endif
+
+miracle_wfdctl_src = ['wfdctl.vala',
+  'sigint.vapi',
+  'sigint.c',
+  'org-freedesktop-networkmanager.vala',
+  'org-freedesktop-miracle-wifi.vala',
+  'org-freedesktop-miracle-wfd.vala'
+]
+
+executable('miracle-wfdctl', miracle_wfdctl_src,
+  dependencies: [gio2, gdk3],
+  vala_args: valac_extra_args,
+  install: true
+)

demo/wfdctl.vala

@@ -400,7 +400,7 @@ private class WfdCtl : GLib.Application
 		info("P2P group formed");
 	}
 
-#if GDK_VERSION_NEWER_THEN_3_22 && VALA_VERSION_NEWER_THEN_0_34
+#if GDK3_HAS_MONITOR_CLASS
 	private void get_monitor_geometry(out Gdk.Rectangle g) throws Error
 	{
 		Gdk.Monitor m;
@@ -623,7 +623,7 @@ private class WfdCtl : GLib.Application
 		}
 
 		int n_monitors;
-#if GDK_VERSION_NEWER_THEN_3_22 && VALA_VERSION_NEWER_THEN_0_34
+#if GDK3_HAS_MONITOR_CLASS
 		n_monitors = display.get_n_monitors();
 #else
 		n_monitors = display.get_default_screen().get_n_monitors();

meson.build

@@ -0,0 +1,56 @@
+project('Miraclecast',
+  'c',
+  version: '1',
+  meson_version: '>=0.39',
+  default_options: ['buildtype=debugoptimized',
+    'c_std=gnu11',
+    'b_lundef=true',
+    'b_sanitize=address']
+)
+
+glib2 = dependency('glib-2.0')
+udev = dependency('libudev')
+libsystemd = dependency('libsystemd')
+gstreamer = dependency('gstreamer-1.0')
+gstreamer_base = dependency('gstreamer-base-1.0')
+
+if get_option('build-enable-debug')
+  add_project_arguments('-DBUILD_ENABLE_DEBUG', language: 'c')
+endif
+
+c_compiler = meson.get_compiler('c')
+if c_compiler.has_argument('-std=gnu11')
+  add_project_arguments('-std=gnu11', language: 'c')
+endif
+
+readline = c_compiler.find_library('readline', required: false)
+if readline.found()
+  add_project_arguments('-DHAVE_READLINE', language: 'c')
+endif
+
+add_project_arguments('-D_GNU_SOURCE', language: 'c')
+
+r = c_compiler.compiles('''int main() { return _Generic(0, int: 0); }''',
+  name: 'C11 generic selection')
+if false == r
+  error('C11 generic selection is required')
+endif
+
+subdir('src')
+subdir('res')
+subdir('test')
+
+if get_option('build-demo')
+  subdir('demo')
+endif
+
+conf_data = configuration_data()
+conf_data.set('BUILD_BINDIR',
+  '"' + join_paths(get_option('prefix'), get_option('bindir')) + '"'
+)
+conf_data.set('PACKAGE_STRING',
+  '"@0@ @1@"'.format(meson.project_name(),
+meson.project_version()))
+configure_file(output: 'config.h',
+  configuration: conf_data
+)

meson_options.txt

@@ -0,0 +1,16 @@
+option('build-enable-debug',
+  type: 'boolean',
+  value: true,
+  description: 'Enable Debug')
+option('rely-udev',
+  type: 'boolean',
+  value: false,
+  description: 'Rely in udev tag to select device')
+option('build-tests',
+  type: 'boolean',
+  value: true,
+  description: 'Enable TEST')
+option('build-demo',
+  type: 'boolean',
+  value: false,
+  description: 'Enable DEMO')

res/create-symlinks

@@ -0,0 +1,6 @@
+#!/bin/sh
+SYSTEMD_SYSTEM_UNIT_DIR=${DESTDIR}`pkg-config --variable=systemdsystemunitdir systemd`
+ln -sfv miracle-wifid.service \
+    ${SYSTEMD_SYSTEM_UNIT_DIR}/dbos-org.freedesktop.miracle.wifi.service
+ln -sfv miracle-dispd.service \
+    ${SYSTEMD_SYSTEM_UNIT_DIR}/dbos-org.freedesktop.miracle.wfd.service

res/install-scripts

@@ -0,0 +1,8 @@
+#!/bin/sh
+RESDIR="${MESON_SOURCE_ROOT}/res"
+BINDIR="${MESON_INSTALL_DESTDIR_PREFIX}/$1"
+
+install -dv "$BINDIR"
+install -v "$RESDIR"/miracle-gst "$BINDIR"
+install -v "$RESDIR"/gstplayer "$BINDIR"
+install -v "$RESDIR"/uibc-viewer "$BINDIR"

res/meson.build

@@ -0,0 +1,42 @@
+dbus1 = dependency('dbus-1')
+systemd = dependency('systemd')
+
+dbus_system_services_dir = dbus1.get_pkgconfig_variable('system_bus_services_dir')
+systemd_system_unit_dir = systemd.get_pkgconfig_variable('systemdsystemunitdir')
+
+conf_data = configuration_data()
+dbus_name_prefix = 'org.freedesktop.miracle'
+conf_data.set('dbus_name_prefix', dbus_name_prefix)
+conf_data.set('exec_path',
+  join_paths(get_option('prefix'), get_option('bindir'))
+)
+
+configure_file(input: 'miracle-wifid.service.in',
+  output: 'miracle-wifid.service',
+  configuration: conf_data,
+  install_dir: systemd_system_unit_dir
+)
+configure_file(input: 'miracle-dispd.service.in',
+  output: 'miracle-dispd.service',
+  configuration: conf_data,
+  install_dir: systemd_system_unit_dir
+)
+# create symlinks for DBus activiated services
+meson.add_install_script('create-symlinks')
+
+configure_file(input: 'org.freedesktop.miracle.wifi.service.in',
+  output: 'org.freedesktop.miracle.wifi.service',
+  configuration: conf_data,
+  install_dir: dbus_system_services_dir
+)
+configure_file(input: 'org.freedesktop.miracle.wfd.service.in',
+  output: 'org.freedesktop.miracle.wfd.service',
+  configuration: conf_data,
+  install_dir: dbus_system_services_dir
+)
+install_data(
+  dbus_name_prefix + '.conf',
+  install_dir: join_paths('/', get_option('sysconfdir'), 'dbus-1/system.d')
+)
+
+meson.add_install_script('install-scripts', get_option('bindir'))

res/miracle-dispd.service.in

@@ -0,0 +1,15 @@
+[Unit]
+Description=Miraclecast WiFi Display Service
+After=dbus.service
+Requires=miracle-wifid.service
+After=miracle-wifid.service
+
+[Service]
+BusName=@dbus_name_prefix@.wfd
+Environment=LOG_LEVEL=trace
+ExecStart=@exec_path@/miracle-dispd
+KillSignal=SIGKILL
+
+[Install]
+WantedBy=multi-user.target
+Alias=dbus-@dbus_name_prefix@.wfd.service

res/miracle-wifid.service.in

@@ -0,0 +1,16 @@
+[Unit]
+Description=Miraclecast WiFi Daemon
+After=dbus.service
+Requires=network.target
+
+[Service]
+BusName=@dbus_name_prefix@.wifi
+Environment=PATH=/sbin:/usr/bin
+ExecStart=@exec_path@/miracle-wifid \
+        --use-dev \
+        --log-level trace \
+        --lazy-managed
+
+[Install]
+WantedBy=multi-user.target
+Alias=dbus-@dbus_name_prefix@.wifi.service

res/org.freedesktop.miracle.wfd.service.in

@@ -0,0 +1,5 @@
+[D-BUS Service]
+Name=@dbus_name_prefix@.wfd
+Exec=/bin/sh -c 'LOG_LEVEL=trace @exec_path@/miracle-dispd'
+User=root
+SystemdService=dbus-@dbus_name_prefix@.wfd.service

res/org.freedesktop.miracle.wifi.service.in

@@ -0,0 +1,5 @@
+[D-BUS Service]
+Name=@dbus_name_prefix@.wifi
+Exec=/bin/sh -c 'PATH=/sbin:/usr/bin @exec_path@/miracle-wifid --use-dev --log-level trace'
+User=root
+SystemdService=dbus-@dbus_name_prefix@.wifi.service

src/ctl/meson.build

@@ -0,0 +1,24 @@
+inc = include_directories('../..')
+miracle_wifictl_deps = [libsystemd, libmiracle_shared_dep]
+if readline.found()
+  miracle_wifictl_deps += readline
+endif
+
+miracle_wifictl_srcs = ['ctl-cli.c', 'ctl-wifi.c', 'wifictl.c']
+executable('miracle-wifictl', miracle_wifictl_srcs,
+  install: true,
+  include_directories: inc,
+  dependencies: miracle_wifictl_deps
+)
+
+miracle_sinkctl_srcs = ['ctl-cli.c',
+  'ctl-sink.c',
+  'ctl-wifi.c',
+  'sinkctl.c',
+  'wfd.c'
+]
+executable('miracle-sinkctl', miracle_sinkctl_srcs,
+  install: true,
+  include_directories: inc,
+  dependencies: miracle_wifictl_deps
+)

src/dhcp/meson.build

@@ -0,0 +1,11 @@
+miracle_dhcp_srcs = ['dhcp.c',
+  'common.c',
+  'ipv4ll.c',
+  'client.c',
+  'server.c'
+]
+executable('miracle-dhcp', miracle_dhcp_srcs,
+  install: true,
+  include_directories: include_directories('../..'),
+  dependencies: [glib2, udev, libmiracle_shared_dep]
+)

src/disp/meson.build

@@ -0,0 +1,22 @@
+inc = include_directories('../..', '../ctl',)
+deps = [libsystemd, gstreamer, gstreamer_base, libmiracle_shared_dep]
+if readline.found()
+  deps += [readline]
+endif
+
+miracle_dispd_src = ['../ctl/ctl-cli.c',
+  '../ctl/ctl-wifi.c',
+  'wfd-sink.c',
+  'wfd-dbus.c',
+  'wfd-session.c',
+  'wfd-out-session.c',
+  'dispd.c',
+  '../ctl/wfd.c',
+  'wfd-arg.c'
+]
+executable('miracle-dispd',
+  miracle_dispd_src,
+  install: true,
+  include_directories: inc,
+  dependencies: deps
+)

src/meson.build

@@ -0,0 +1,8 @@
+inc_shared = include_directories('shared')
+
+subdir('shared')
+subdir('wifi')
+subdir('dhcp')
+subdir('ctl')
+subdir('uibc')
+subdir('disp')

src/shared/meson.build

@@ -0,0 +1,22 @@
+libmiracle_shared = static_library('miracle-shared',
+  'rtsp.h',
+  'rtsp.c',
+  'shl_dlist.h',
+  'shl_htable.h',
+  'shl_htable.c',
+  'shl_log.h',
+  'shl_log.c',
+  'shl_macro.h',
+  'shl_ring.h',
+  'shl_ring.c',
+  'shl_util.h',
+  'shl_util.c',
+  'util.h',
+  'wpas.h',
+  'wpas.c',
+  dependencies: [libsystemd]
+)
+libmiracle_shared_dep = declare_dependency(
+  include_directories: include_directories('.'),
+  link_with: libmiracle_shared
+)

src/uibc/meson.build

@@ -0,0 +1,5 @@
+m = c_compiler.find_library('m', required: false)
+executable('miracle-uibcctl', 'miracle-uibcctl.h', 'miracle-uibcctl.c',
+  install: true,
+  dependencies: [m, libmiracle_shared_dep]
+)

src/wifi/meson.build

@@ -0,0 +1,14 @@
+inc = include_directories('../..')
+miracle_wifid_src = ['wifid.h',
+  'wifid.c',
+  'wifid-dbus.c',
+  'wifid-link.c',
+  'wifid-peer.c',
+  'wifid-supplicant.c'
+]
+executable('miracle-wifid', miracle_wifid_src,
+  include_directories: inc,
+  install: true,
+  dependencies: [udev, glib2, libsystemd, libmiracle_shared_dep]
+)
+

test/meson.build

@@ -0,0 +1,33 @@
+check = dependency('check', required: false)
+deps = [udev, glib2, check, libsystemd, libmiracle_shared_dep]
+
+if check.found()
+  test_rtsp = executable('test_rtsp', 'test_rtsp.c', dependencies: deps)
+
+  test_wpas = executable('test_wpas', 'test_wpas.c', dependencies: deps)
+
+  test_valgrind = executable('test_valgrind',
+    'test_valgrind.c',
+    dependencies: deps
+  )
+
+  valgrind = find_program('valgrind')
+
+#  set(VALGRIND CK_FORK=no valgrind --tool=memcheck --leak-check=yes --show-reachable=yes --leak-resolution=high --error-exitcode=1 --suppressions=${CMAKE_SOURCE_DIR}/test.supp)
+#
+#  add_custom_target(memcheck-verify
+#    DEPENDS test_rtsp test_wpas test_valgrind
+#    COMMAND ${VALGRIND} --log-file=/dev/null ./test_valgrind >/dev/null |
+#      test 1 = $$?
+#    COMMENT "verify memcheck")
+#
+#  add_custom_target(memcheck
+#    DEPENDS memcheck-verify
+#    COMMAND for i in $(MEMTESTS) |
+#      do |
+#      ${VALGRIND} --log-file=${CMAKE_SOURCE_DIR}/$$i.memlog |
+#        ${CMAKE_SOURCE_DIR}/$$i >/dev/null || (echo "memcheck failed on: $$i" ; exit 1) ; |
+#      done
+#    SOURCES test_rtsp test_valgrind test_wpas
+#    COMMENT "verify memcheck")
+endif