meson: Add an option to disabling installing assemblies

This is useful when used as a subproject which is generating a Nuget.

atk/generated/meson.build

@@ -123,6 +123,6 @@ api_xml = custom_target(pkg + '_api_xml',
         output: pkg + '-api.xml',
         command: [generate_api, '--fakeglue'],
         depends: [source_gen],
-        install: true,
+        install: install,
         install_dir: gapi_xml_installdir)
 atk_api_includes = join_paths(meson.current_build_dir(), 'atk-api.xml')

atk/meson.build

@@ -27,7 +27,7 @@ sources = [
 atk_sharp = library(assembly_name, source_gen, sources,
         cs_args: ['-unsafe', '-keyfile:' + snk],
         link_with: glib_sharp,
-        install: true,
+        install: install,
         install_dir: lib_install_dir
 )
 
@@ -39,7 +39,7 @@ gluegen = custom_target('atkgluegen',
 
 library('atksharpglue-3', gluegen,
         dependencies: [glib_dep, gio_dep, atk_dep],
-        install: true)
+        install: install)
 
 install_infos += [assembly_name, atk_sharp.full_path()]
 atk_sharp_dep = declare_dependency(link_with: [glib_sharp, atk_sharp])

cairo/meson.build

@@ -65,12 +65,15 @@ sources = [
 
 cairo_sharp = library(assembly_name, sources,
         cs_args: ['-keyfile:' + snk],
-        install: true,
+        install: install,
         install_dir: lib_install_dir
 )
 
 install_infos += [assembly_name, cairo_sharp.full_path()]
 cairo_api_includes = join_paths(meson.current_source_dir(), 'cairo-api.xml')
-install_data(cairo_api_includes, install_dir: gapi_xml_installdir)
+
+if install
+    install_data(cairo_api_includes, install_dir: gapi_xml_installdir)
+endif
 
 cairo_sharp_dep = declare_dependency(link_with: cairo_sharp)

gdk/generated/meson.build

@@ -221,6 +221,6 @@ api_xml = custom_target(pkg + '_api_xml',
         output: pkg + '-api.xml',
         command: [generate_api, '--fakeglue'],
         depends: [source_gen],
-        install: true,
+        install: install,
         install_dir: gapi_xml_installdir)
 gdk_api_includes = join_paths(meson.current_build_dir(), 'gdk-api.xml')

gdk/meson.build

@@ -12,11 +12,12 @@ configure_file(input: assembly_name + '.dll.config.in',
         output: assembly_name + '.dll.config',
         configuration : remap_dl_data)
 
-configure_file(input: assembly_name + '-3.0.pc.in',
-        output: assembly_name + '-3.0.pc',
-        configuration : version_data,
-        install_dir: pkg_install_dir,
-        install: true)
+if install
+    configure_file(input: assembly_name + '-3.0.pc.in',
+            output: assembly_name + '-3.0.pc',
+            configuration : version_data,
+            install_dir: pkg_install_dir)
+endif
 
 subdir('generated')
 
@@ -68,7 +69,7 @@ deps = [glib_sharp, pango_sharp, cairo_sharp, gio_sharp]
 gdk_sharp = library(assembly_name, source_gen, sources,
         cs_args: ['-unsafe', '-keyfile:' + snk],
         link_with: deps,
-        install: true,
+        install: install,
         install_dir: lib_install_dir
 )
 
@@ -80,7 +81,7 @@ gluegen = custom_target('gdkgluegen',
 
 library('gdksharpglue-3', gluegen,
         dependencies: [glib_dep, gio_dep, atk_dep, gdk_dep],
-        install: true)
+        install: install)
 
 install_infos += [assembly_name, gdk_sharp.full_path()]
 gdk_sharp_dep = declare_dependency(link_with: deps + [gdk_sharp])

generator/meson.build

@@ -1,13 +1,6 @@
 gapi_fixup = executable('gapi-fixup', 'gapi-fixup.cs',
     install_dir : gapi_installdir,
-    install: true)
-
-configure_file(input: 'gapi3-fixup.in',
-        output: 'gapi3-fixup',
-        configuration : gapi_parser_data,
-        install_dir: get_option('bindir'),
-        install: true)
-
+    install: install)
 
 gapi_codegen = executable('gapi_codegen',
     'AliasGen.cs',
@@ -73,10 +66,22 @@ gapi_codegen = executable('gapi_codegen',
     'VMSignature.cs',
     'XmlElementExtensions.cs',
     install_dir : gapi_installdir,
-    install: true)
+    install: install)
 
-configure_file(input: 'gapi3-codegen.in',
-        output: 'gapi3-codegen',
-        configuration : gapi_parser_data,
-        install_dir: get_option('bindir'),
-        install: true)
+if install
+    configure_file(input: 'gapi3-fixup.in',
+            output: 'gapi3-fixup',
+            configuration : gapi_parser_data,
+            install_dir: get_option('bindir'))
+    configure_file(input: 'gapi3-codegen.in',
+            output: 'gapi3-codegen',
+            configuration : gapi_parser_data,
+            install_dir: get_option('bindir'))
+else
+    configure_file(input: 'gapi3-fixup.in',
+            output: 'gapi3-fixup',
+            configuration : gapi_parser_data)
+    configure_file(input: 'gapi3-codegen.in',
+            output: 'gapi3-codegen',
+            configuration : gapi_parser_data)
+endif

gio/generated/meson.build

@@ -420,6 +420,6 @@ api_xml = custom_target(pkg + '_api_xml',
         output: pkg + '-api.xml',
         command: [generate_api, '--fakeglue'],
         depends: [source_gen],
-        install: true,
+        install: install,
         install_dir: gapi_xml_installdir)
 gio_api_includes = join_paths(meson.current_build_dir(), 'gio-api.xml')

gio/meson.build

@@ -11,11 +11,12 @@ configure_file(input: assembly_name + '.dll.config.in',
         output: assembly_name + '.dll.config',
         configuration : remap_dl_data)
 
-configure_file(input: assembly_name + '-3.0.pc.in',
-        output: assembly_name + '-3.0.pc',
-        configuration : version_data,
-        install_dir: pkg_install_dir,
-        install: true)
+if install
+    configure_file(input: assembly_name + '-3.0.pc.in',
+            output: assembly_name + '-3.0.pc',
+            configuration : version_data,
+            install_dir: pkg_install_dir)
+endif
 
 subdir('generated')
 
@@ -33,7 +34,7 @@ sources = [
 gio_sharp = library(assembly_name, source_gen, sources,
         cs_args: ['-unsafe', '-keyfile:' + snk],
         link_with: glib_sharp,
-        install: true,
+        install: install,
         install_dir: lib_install_dir
 )
 
@@ -43,9 +44,9 @@ gluegen = custom_target('giogluegen',
         command: [generate_api, '--fakeglue'],
         depends: [source_gen])
 
-library('giosharpglue-3', gluegen,
+gio_glue = library('giosharpglue-3', gluegen,
         dependencies: [glib_dep, gio_dep],
-        install: true)
+        install: install)
 
 install_infos += [assembly_name, gio_sharp.full_path()]
 gio_sharp_dep = declare_dependency(link_with: [glib_sharp, gio_sharp])

glib/Object.cs

@@ -819,11 +819,11 @@ namespace GLib {
 			return g_type_check_instance_is_a (obj, GType.Object.Val);
 		}
 
-		struct GTypeInstance {
+		public struct GTypeInstance {
 			public IntPtr g_class;
 		}
 
-		struct GObject {
+		public struct GObject {
 			public GTypeInstance type_instance;
 			public uint ref_count;
 			public IntPtr qdata;

glib/meson.build

@@ -5,11 +5,13 @@ configure_file(input: 'glib-sharp.dll.config.in',
         output: 'glib-sharp.dll.config',
         configuration : remap_dl_data)
 
-configure_file(input: 'glib-sharp-3.0.pc.in',
-        output: 'glib-sharp-3.0.pc',
-        configuration : version_data,
-        install_dir: pkg_install_dir,
-        install: true)
+if install
+    configure_file(input: 'glib-sharp-3.0.pc.in',
+            output: 'glib-sharp-3.0.pc',
+            configuration : version_data,
+            install_dir: pkg_install_dir,
+            install: install)
+endif
 
 policy_data = configuration_data()
 policy_data.set('ASSEMBLY_NAME', assembly_name)
@@ -92,13 +94,16 @@ sources = [
 
 glib_sharp = library(assembly_name, sources,
         cs_args: ['-unsafe', '-keyfile:' + snk],
-        install: true,
+        install: install,
         install_dir: lib_install_dir
 )
 
 install_infos += [assembly_name, glib_sharp.full_path()]
 
 glib_api_includes = join_paths(meson.current_source_dir(), 'glib-api.xml')
-install_data(glib_api_includes, install_dir: gapi_xml_installdir)
+
+if install
+    install_data(glib_api_includes, install_dir: gapi_xml_installdir)
+endif
 
 glib_sharp_dep = declare_dependency(link_with: glib_sharp)

gtk/generated/meson.build

@@ -1089,6 +1089,6 @@ api_xml = custom_target(pkg + '_api_xml',
         output: pkg + '-api.xml',
         command: [generate_api, '--fakeglue'],
         depends: [source_gen],
-        install: true,
+        install: install,
         install_dir: gapi_xml_installdir)
 gtk_api_includes = join_paths(meson.current_build_dir(), 'gtk-api.xml')

gtk/meson.build

@@ -12,11 +12,12 @@ configure_file(input: assembly_name + '.dll.config.in',
         output: assembly_name + '.dll.config',
         configuration : remap_dl_data)
 
-configure_file(input: assembly_name + '-3.0.pc.in',
-        output: assembly_name + '-3.0.pc',
-        configuration : version_data,
-        install_dir: pkg_install_dir,
-        install: true)
+if install
+    configure_file(input: assembly_name + '-3.0.pc.in',
+            output: assembly_name + '-3.0.pc',
+            configuration : version_data,
+            install_dir: pkg_install_dir)
+endif
 
 subdir('generated')
 
@@ -136,7 +137,7 @@ deps = [glib_sharp, pango_sharp, cairo_sharp, gio_sharp, atk_sharp, gdk_sharp]
 gtk_sharp = library(assembly_name, source_gen, sources, 
         cs_args: ['-unsafe', '-keyfile:' + snk, '-nowarn:0618,0612,0169'],
         link_with: deps,
-        install: true,
+        install: install,
         install_dir: lib_install_dir
 )
 
@@ -148,7 +149,7 @@ gluegen = custom_target('gtkgluegen',
 
 library('gtksharpglue-3', gluegen,
         dependencies: [glib_dep, gio_dep, atk_dep, gdk_dep, gtk_dep],
-        install: true)
+        install: install)
 
 install_infos += [assembly_name, gtk_sharp.full_path()]
 gtk_sharp_dep = declare_dependency(link_with: deps + [gtk_sharp])

meson.build

@@ -30,6 +30,7 @@ if csc.get_id() == 'mono'
     endif
 endif
 
+install = get_option('install')
 assemblyinfo='/AssemblyInfo.cs'
 
 gacutil = find_program('gacutil')
@@ -118,5 +119,7 @@ else
     message('Gtk not found, not building')
 endif
 
-gacutil_install = join_paths(meson.current_source_dir(), 'gacutil_install.py')
-meson.add_install_script(gacutil_install, install_infos)
+if install
+    gacutil_install = join_paths(meson.current_source_dir(), 'gacutil_install.py')
+    meson.add_install_script(gacutil_install, install_infos)
+endif

meson_options.txt

@@ -0,0 +1 @@
+option('install', type : 'boolean', value : true)

pango/generated/meson.build

@@ -138,6 +138,6 @@ api_xml = custom_target(pkg + '_api_xml',
         output: pkg + '-api.xml',
         command: [generate_api, '--fakeglue'],
         depends: [source_gen],
-        install: true,
+        install: install,
         install_dir: gapi_xml_installdir)
 pango_api_includes = join_paths(meson.current_build_dir(), pkg + '-api.xml')

pango/meson.build

@@ -63,7 +63,7 @@ deps = [glib_sharp, cairo_sharp]
 pango_sharp = library(assembly_name, source_gen, sources,
         cs_args: ['-unsafe', '-keyfile:' + snk],
         link_with: deps,
-        install: true,
+        install: install,
         install_dir: lib_install_dir
 )
 
@@ -75,7 +75,7 @@ gluegen = custom_target('pangogluegen',
 
 library('pangosharpglue-3', gluegen,
         dependencies: [glib_dep, gio_dep, pango_dep],
-        install: true)
+        install: install)
 
 install_infos += [assembly_name, pango_sharp.full_path()]
 pango_sharp_dep = declare_dependency(link_with: deps + [pango_sharp])

parser/meson.build

@@ -3,24 +3,29 @@ pkg_install_dir = '@0@/pkgconfig'.format(get_option('libdir'))
 
 gapi_parser = executable('gapi-parser', 'gapi-parser.cs',
     install_dir : gapi_installdir,
-    install: true)
+    install: install)
 
 gapi_parser_data = configuration_data()
 gapi_parser_data.set('prefix', prefix)
 gapi_parser_data.set('RUNTIME', runtime)
-
-configure_file(input: 'gapi3-parser.in',
-        output: 'gapi3-parser',
-        configuration : gapi_parser_data,
-        install_dir: get_option('bindir'),
-        install: true)
-
 pkg_gapi_parser_data = configuration_data()
 pkg_gapi_parser_data .set('VERSION', meson.project_version())
-configure_file(input: 'gapi-3.0.pc.in',
-        output: 'gapi-3.0.pc',
-        configuration : pkg_gapi_parser_data,
-        install_dir: pkg_install_dir,
-        install: true)
 
-install_data('gapi_pp.pl', 'gapi2xml.pl', install_dir: gapi_installdir)
+if install
+    configure_file(input: 'gapi3-parser.in',
+            output: 'gapi3-parser',
+            configuration : gapi_parser_data,
+            install_dir: get_option('bindir'))
+    configure_file(input: 'gapi-3.0.pc.in',
+            output: 'gapi-3.0.pc',
+            configuration : pkg_gapi_parser_data,
+            install_dir: pkg_install_dir)
+    install_data('gapi_pp.pl', 'gapi2xml.pl', install_dir: gapi_installdir)
+else
+    configure_file(input: 'gapi3-parser.in',
+            output: 'gapi3-parser',
+            configuration : gapi_parser_data)
+    configure_file(input: 'gapi-3.0.pc.in',
+            output: 'gapi-3.0.pc',
+            configuration : pkg_gapi_parser_data)
+endif