build: Change configure_file() to fs.copyfile() when copy is set

Meson has preferred `fs.copyfile()` since 0.62. This fixes a set of
Meson warnings.

Signed-off-by: Philip Withnall <philip@tecnocode.co.uk>

docs/reference/gio/meson.build

@@ -154,11 +154,7 @@ if get_option('gtk_doc')
     command : [concat_files_helper, '@OUTPUT@', '@INPUT@'],
   )
 
-  configure_file(
-    output : 'gio-docs-platform.xml',
-    input : platform_file,
-    copy : true,
-  )
+  fs.copyfile(platform_file, 'gio-docs-platform.xml')
 
   content_files = [
     'migrating-posix.xml',

gio/gdbus-2.0/codegen/meson.build

@@ -30,6 +30,7 @@ meson.override_find_program('gdbus-codegen', gdbus_codegen)
 codegen_dir = join_paths(glib_datadir, 'glib-2.0', 'codegen')
 
 gdbus_codegen_built_files = []
+gdbus_codegen_built_targets = []
 gdbus_codegen_built_files += configure_file(input : 'config.py.in',
                                             output : 'config.py',
                                             install_dir : codegen_dir,
@@ -39,8 +40,7 @@ gdbus_codegen_built_files += configure_file(input : 'config.py.in',
 foreach f : gdbus_codegen_files
   # Copy these into the builddir so that gdbus-codegen can be used uninstalled
   # and then install it too so that it can be used after installation
-  gdbus_codegen_built_files += configure_file(input : f, output : f,
-                                              install_dir : codegen_dir,
-                                              install_tag : 'bin-devel',
-                                              copy : true)
+  gdbus_codegen_built_targets += fs.copyfile(f, f,
+                                             install_dir : codegen_dir,
+                                             install_tag : 'bin-devel')
 endforeach

gio/meson.build

@@ -242,6 +242,7 @@ xdp_dbus_generated = custom_target('xdp-dbus',
              'org.freedesktop.portal.Trash.xml'],
     output : ['xdp-dbus.h', 'xdp-dbus.c'],
     depend_files : gdbus_codegen_built_files,
+    depends : gdbus_codegen_built_targets,
     command : [python, gdbus_codegen,
                '--interface-prefix', 'org.freedesktop.portal.',
                '--output-directory', '@OUTDIR@',
@@ -254,6 +255,7 @@ gdbus_daemon_generated = custom_target('gdbus-daemon-generated',
     input : ['dbus-daemon.xml'],
     output : ['gdbus-daemon-generated.h', 'gdbus-daemon-generated.c'],
     depend_files : gdbus_codegen_built_files,
+    depends : gdbus_codegen_built_targets,
     command : [python, gdbus_codegen,
                '--interface-prefix', 'org.',
                '--output-directory', '@OUTDIR@',

gio/tests/meson.build

@@ -890,10 +890,7 @@ if not meson.is_cross_build()
                '@INPUT@'])
 
   # referenced by test.gresource.xml
-  test_generated_txt = configure_file(input : 'test1.txt',
-    output : 'test-generated.txt',
-    copy : true,
-  )
+  test_generated_txt = fs.copyfile('test1.txt', 'test-generated.txt')
 
   resources_extra_sources = [
     test_gresource,