[gtk/matthiasc/cloudprovider-ci: 4/5] Add libcloudproviders as a fallback subproject

[Matthias Clasen <matthiasc src gnome org>]

commit 8085ecbeee7c3f6e54c2fd8257a6e1f37d6983d2
Author: Emmanuele Bassi <ebassi gnome org>
Date:   Tue Jun 9 15:46:32 2020 +0100

    Add libcloudproviders as a fallback subproject
    
    We require a new version of libcloudproviders so that we can enable it
    in our CI pipeline.

 meson.build                        | 12 ++++++++++--
 subprojects/libcloudproviders.wrap |  4 ++++
 2 files changed, 14 insertions(+), 2 deletions(-)
---
diff --git a/meson.build b/meson.build
index 9d9e4e37b2..3453551c36 100644
--- a/meson.build
+++ b/meson.build
@@ -37,7 +37,7 @@ wayland_proto_req  = '>= 1.20'
 wayland_req        = '>= 1.14.91'
 graphene_req       = '>= 1.9.1'
 epoxy_req          = '>= 1.4'
-cloudproviders_req = '>= 0.2.5'
+cloudproviders_req = '>= 0.3.1'
 xkbcommon_req      = '>= 0.2.0'
 
 gnome = import('gnome')
@@ -666,7 +666,15 @@ endif
 
 cloudproviders_enabled = get_option('cloudproviders')
 if cloudproviders_enabled
-  cloudproviders_dep = dependency('cloudproviders', required: true)
+  cloudproviders_dep = dependency('cloudproviders',
+    version: cloudproviders_req,
+    fallback: [
+      'libcloudproviders',
+      'libcloudproviders_dep',
+    ],
+    default_options: [
+      'vapigen=false',
+    ])
   if cloudproviders_dep.found()
     cdata.set('HAVE_CLOUDPROVIDERS', cloudproviders_dep.found())
   else
diff --git a/subprojects/libcloudproviders.wrap b/subprojects/libcloudproviders.wrap
new file mode 100644
index 0000000000..2b47d8cad6
--- /dev/null
+++ b/subprojects/libcloudproviders.wrap
@@ -0,0 +1,4 @@
+[wrap-git]
+directory=libcloudproviders
+url=https://gitlab.gnome.org/World/libcloudproviders.git
+revision=master