[gtk/bump-meson-dep: 2/2] Fix the targets variable in pc files

[Matthias Clasen <matthiasc src gnome org>]

commit 97c09c827bcebc48a195f49b74b661305f0a6d2a
Author: Matthias Clasen <mclasen redhat com>
Date:   Fri Dec 10 11:36:07 2021 -0500

    Fix the targets variable in pc files
    
    This is meant as a space-separated list of
    string, so escaping the spaces is uncalled
    for.
    
    Fixes: #4486

 meson.build | 4 ++--
 1 file changed, 2 insertions(+), 2 deletions(-)
---
diff --git a/meson.build b/meson.build
index 98be9883d3..9479d79666 100644
--- a/meson.build
+++ b/meson.build
@@ -861,7 +861,7 @@ common_pc_variables = [
 foreach pkg: pkgs
   pkg_config.generate(
     filebase: pkg,
-    variables: common_pc_variables,
+    unescaped_variables: common_pc_variables,
     name: 'GTK',
     description: 'GTK Graphical UI Library',
     requires: gdk_packages + gsk_packages + gtk_packages,
@@ -877,7 +877,7 @@ endforeach
 if os_unix
   pkg_config.generate(
     filebase: 'gtk4-unix-print',
-    variables: common_pc_variables,
+    unescaped_variables: common_pc_variables,
     name: 'GTK',
     description: 'GTK Unix print support',
     requires: ['gtk4'] + gtk_packages,