build: Misc cleanup of options

Cleanup of option names, use features where applicable, and printing
of summary.

src/common/dbus/meson.build

@@ -1,5 +1,5 @@
 dbus_deps = [
-  dependency('dbus-glib-1')
+  dbus_glib_dep
 ]
 
 dbus_sources = [

src/common/meson.build

@@ -28,6 +28,7 @@ common_sysinfo_deps = []
 
 common_deps = [
   libgio_dep,
+  libcanberra_dep,
 ] + global_deps
 
 common_includes = [
@@ -72,22 +73,18 @@ textevents = custom_target('textevents',
 #   SIGACTION
 #   HAVE_GTK_MAC
 
-if get_option('with-ssl')
+if libssl_dep.found()
   common_sources += 'ssl.c'
   common_deps += libssl_dep
 endif
 
-if get_option('with-libcanberra')
-  common_deps += dependency('libcanberra', version: '>= 0.22')
-endif
-
-if get_option('with-dbus')
+if dbus_glib_dep.found()
   subdir('dbus')
   common_deps += hexchat_dbus_dep
   common_includes += include_directories('dbus')
 endif
 
-if get_option('with-plugin')
+if get_option('plugin')
   common_deps += libgmodule_dep
   install_headers('hexchat-plugin.h')
 endif

src/fe-gtk/meson.build

@@ -43,9 +43,9 @@ hexchat_gtk_cflags = []
 
 hexchat_gtk_ldflags = []
 
-if get_option('with-libnotify')
+if libnotify_dep.found()
   hexchat_gtk_sources += 'notifications/notification-libnotify.c'
-  hexchat_gtk_deps += dependency('libnotify')
+  hexchat_gtk_deps += libnotify_dep
 elif false # TODO HAVE_GTK_MAC
 elif host_machine.system() == 'windows'
   hexchat_gtk_sources += 'notifications/notification-windows.c'
@@ -69,7 +69,7 @@ if iso_codes.found()
                         join_paths(iso_codes_prefix, 'share/locale'))
 endif
 
-if get_option('with-plugin')
+if get_option('plugin')
   hexchat_gtk_sources += 'plugingui.c'
 endif
 

src/meson.build

@@ -1,13 +1,13 @@
 subdir('common')
 
-if get_option('with-gtk')
+if get_option('gtk-frontend')
   subdir('fe-gtk')
 endif
 
-if get_option('with-text')
+if get_option('text-frontend')
   subdir('fe-text')
 endif
 
-if get_option('with-theme-manager')
+if get_option('theme-manager')
   subdir('htm')
 endif