feat(meson): replace config.h with Build.vala

meson.build

@@ -19,28 +19,28 @@ endif
 devel = get_option('devel')
 distro = get_option('distro')
 
-# Setup configuration file, accessed via vapi/build.vapi
+# Setup configuration file
 config = configuration_data()
-config.set_quoted('EXEC_NAME', meson.project_name())
-config.set_quoted('GETTEXT_PACKAGE', meson.project_name())
-config.set_quoted('LOCALEDIR', join_paths(get_option('prefix'), get_option('localedir')))
-config.set_quoted('DOMAIN', meson.project_name ())
-config.set_quoted('G_LOG_DOMAIN', 'Tuba')
-config.set_quoted('RESOURCES', '/' + '/'.join(meson.project_name().split('.')) + '/')
-config.set_quoted('VERSION', meson.project_version())
-config.set_quoted('PREFIX', get_option('prefix'))
-config.set_quoted('NAME', 'Tuba')
-config.set_quoted('WEBSITE', 'https://github.com/GeopJr/Tuba')
-config.set_quoted('SUPPORT_WEBSITE', 'https://github.com/GeopJr/Tuba/issues')
-config.set_quoted('PROFILE', devel ? 'development' : 'production')
+config.set('EXEC_NAME', meson.project_name())
+config.set('GETTEXT_PACKAGE', meson.project_name())
+config.set('LOCALEDIR', join_paths(get_option('prefix'), get_option('localedir')))
+config.set('DOMAIN', meson.project_name ())
+config.set('G_LOG_DOMAIN', 'Tuba')
+config.set('RESOURCES', '/' + '/'.join(meson.project_name().split('.')) + '/')
+config.set('VERSION', meson.project_version())
+config.set('PREFIX', get_option('prefix'))
+config.set('NAME', 'Tuba')
+config.set('WEBSITE', 'https://github.com/GeopJr/Tuba')
+config.set('SUPPORT_WEBSITE', 'https://github.com/GeopJr/Tuba/issues')
+config.set('PROFILE', devel ? 'development' : 'production')
 
 if devel
   git = find_program('git')
   if git.found()
     branch = run_command('git', 'branch', '--show-current', check: true).stdout().strip()
     revision = run_command('git', 'rev-parse', '--short', 'HEAD', check: true).stdout().strip()
     version = '@0@-@1@'.format(branch, revision)
-    config.set_quoted('VERSION', version)
+    config.set('VERSION', version)
   endif
 endif
 
@@ -49,10 +49,7 @@ if devmode
   add_project_arguments(['--define=DEV_MODE'], language: 'vala')
 endif
 
-configure_file(output: 'config.h', configuration: config)
-
 add_project_arguments (
-  '--include','config.h',
   '-DGETTEXT_PACKAGE="@0@"'.format(meson.project_name()),
   language: 'c'
 )
@@ -93,9 +90,7 @@ if gtksourceview_dep.version().version_compare('>=5.7.1')
   add_project_arguments(['--define=GTKSOURCEVIEW_5_7_1'], language: 'vala')
 endif
 
-sources = files(
-    'vapi/build.vapi',
-)
+sources = files()
 subdir('src')
 
 final_deps = [

src/Build.vala.in

@@ -0,0 +1,14 @@
+namespace Build {
+    public const string NAME = "@NAME@";
+    public const string VERSION = "@VERSION@";
+    public const string DOMAIN = "@DOMAIN@";
+    public const string RESOURCES = "@RESOURCES@";
+    public const string PROFILE = "@PROFILE@";
+
+    public const string GETTEXT_PACKAGE = "@GETTEXT_PACKAGE@";
+    public const string LOCALEDIR = "@LOCALEDIR@";
+
+    public const string WEBSITE = "@WEBSITE@";
+    public const string SUPPORT_WEBSITE = "@SUPPORT_WEBSITE@";
+    public const string PREFIX = "@PREFIX@";
+}

src/meson.build

@@ -1,4 +1,12 @@
-sources += files('Application.vala')
+sources += configure_file(
+    input : 'Build.vala.in',
+    output : 'Build.vala',
+    configuration : config
+)
+
+sources += files(
+    'Application.vala'
+)
 
 subdir('API')
 subdir('Dialogs')