mirage from cmake to meson

complete migrate from cmake to meson

some minor identation tweaks

remove headers from source list

replace add_global_arguments() with add_project_arguments()

fix issues TingPing suggests

# This is a combination of 5 commits.
# This is the 1st commit message:
mirage from cmake to meson

# This is the commit message #2:

complete migrate from cmake to meson

# This is the commit message albfan#3:

some minor identation tweaks

# This is the commit message albfan#4:

remove headers from source list

# This is the commit message albfan#5:

replace add_global_arguments() with add_project_arguments()

config.h.in

@@ -0,0 +1,8 @@
+#ifndef CONFIG_H
+#define CONFIG_H
+
+#define BUILD_BINDIR "@BUILD_BINDIR@"
+
+#define PACKAGE_STRING "@PACKAGE_STRING@"
+
+#endif // CONFIG_H

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 +1,53 @@
+project('Miraclecast',
+  'c',
+  version: '1',
+  meson_version: '>=0.39',
+  default_options: ['buildtype=debugoptimized', 'c_std=gnu11']
+)
+
+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"