[nautilus] flatpak: Get exiv2 sources from git

[Ernestas Kulik <ernestask src gnome org>]

commit 7b894b821624297496b250129aa7cd8d83274b67
Author: Ernestas Kulik <ernestas kulik gmail com>
Date:   Fri Aug 3 06:38:33 2018 +0000

    flatpak: Get exiv2 sources from git
    
    Additionally, this removes the Autotools-related shell commands.

 build-aux/flatpak/org.gnome.NautilusMaster.yml | 18 +++++++-----------
 1 file changed, 7 insertions(+), 11 deletions(-)
---
diff --git a/build-aux/flatpak/org.gnome.NautilusMaster.yml b/build-aux/flatpak/org.gnome.NautilusMaster.yml
index 964e50a60..a869370a7 100644
--- a/build-aux/flatpak/org.gnome.NautilusMaster.yml
+++ b/build-aux/flatpak/org.gnome.NautilusMaster.yml
@@ -26,20 +26,16 @@ finish-args:
   - --env=DCONF_USER_CONFIG_DIR=.config/dconf
 
 modules:
-  - name: exiv2
-    buildsystem: cmake
+  - name: "exiv2"
+    buildsystem: "cmake"
     build-options:
       config-opts:
-        - -DCMAKE_INSTALL_PREFIX=/app
-        - -DCMAKE_INSTALL_LIBDIR=/app/lib
+        - -"DCMAKE_INSTALL_PREFIX=/app"
+        - -"DCMAKE_INSTALL_LIBDIR=/app/lib"
     sources:
-      - type: archive
-        url: https://github.com/Exiv2/exiv2/archive/v0.26.tar.gz
-        sha256: 51cffa8d19d67e1da6c1d0f570a75b8f6c814113367318c2c0407691888c5f01
-      - type: shell
-        commands:
-          - cp -f /usr/share/automake-1.15/config.sub ./config/
-          - cp -f /usr/share/automake-1.15/config.guess ./config/
+      - type: "git"
+        url: "https://github.com/Exiv2/exiv2.git";
+        tag: "v0.26"
 
   - name: gexiv2
     buildsystem: meson