[gnome-software/wip/mak/libas: 30/38] Add Meson wrap file for AppStream

[Matthias Klumpp <mak src gnome org>]

commit e9454bf4b95f706da98b64a5d0dcbad66ec885f8
Author: Matthias Klumpp <matthias tenstral net>
Date:   Thu Jan 7 04:10:46 2021 +0100

    Add Meson wrap file for AppStream

 subprojects/appstream.wrap | 4 ++++
 1 file changed, 4 insertions(+)
---
diff --git a/subprojects/appstream.wrap b/subprojects/appstream.wrap
new file mode 100644
index 000000000..4f0a0ed7b
--- /dev/null
+++ b/subprojects/appstream.wrap
@@ -0,0 +1,4 @@
+[wrap-git]
+directory = appstream
+url = https://github.com/ximion/appstream.git
+revision = master