[retro-gtk] meson: Bump API version to 2

[Adrien Plazas <aplazas src gnome org>]

commit 1acc7dcf255875a85cd11752b497922db541422a
Author: Alexander Mikhaylenko <alexm gnome org>
Date:   Fri Jun 18 22:27:03 2021 +0500

    meson: Bump API version to 2

 flatpak/org.gnome.Retro.UnitTests.json | 4 ++--
 meson.build                            | 2 +-
 2 files changed, 3 insertions(+), 3 deletions(-)
---
diff --git a/flatpak/org.gnome.Retro.UnitTests.json b/flatpak/org.gnome.Retro.UnitTests.json
index 30270a3..ea9bb94 100644
--- a/flatpak/org.gnome.Retro.UnitTests.json
+++ b/flatpak/org.gnome.Retro.UnitTests.json
@@ -49,7 +49,7 @@
                 {
                     "type" : "script",
                     "commands" : [
-                        "PATH=$PATH:/app/libexec/installed-tests/retro-gtk-1/",
+                        "PATH=$PATH:/app/libexec/installed-tests/retro-gtk-2/",
                         "RETURN=0",
                         "retro_test()",
                         "{",
@@ -72,7 +72,7 @@
                         "  rm \"$RESULT\"",
                         "  return $RETURN",
                         "}",
-                        "cd /app/share/installed-tests/retro-gtk-1/",
+                        "cd /app/share/installed-tests/retro-gtk-2/",
                         "retro_test RetroCore libretro/libretro-dummy.so",
                         "retro_test retro-reftest `find . -name '*.reftest'`",
                         "cd /app/tests",
diff --git a/meson.build b/meson.build
index 5c8dc92..35f8a39 100644
--- a/meson.build
+++ b/meson.build
@@ -16,7 +16,7 @@ confinc = include_directories('.')
 shared_inc = include_directories('shared')
 
 retro_gtk_version = meson.project_version()
-retro_gtk_api_version = '1'
+retro_gtk_api_version = '2'
 retro_gtk_module = 'retro-gtk-' + retro_gtk_api_version
 
 glib_version = '>= 2.68'