[gnome-clocks] Add snap packaging

[Ken VanDine <kvandine src gnome org>]

commit 55eee8f8889dcf870106a3cecad0f1be968b85f7
Author: Ken VanDine <kvandine gnome org>
Date:   Sat Oct 7 00:03:51 2017 -0400

    Add snap packaging

 snap/snapcraft.yaml |   99 +++++++++++++++++++++++++++++++++++++++++++++++++++
 1 files changed, 99 insertions(+), 0 deletions(-)
---
diff --git a/snap/snapcraft.yaml b/snap/snapcraft.yaml
new file mode 100644
index 0000000..2ec93d4
--- /dev/null
+++ b/snap/snapcraft.yaml
@@ -0,0 +1,99 @@
+name: gnome-clocks
+version: git
+summary: Simple GNOME app with stopwatch, timer, and world clock support
+description: |
+  GNOME Clocks is a simple application to show the time and date in multiple
+  locations and set alarms or timers. A stopwatch is also included.
+
+grade: devel # must be 'stable' to release into candidate/stable channels
+confinement: strict
+
+plugs:
+  gnome-3-26-1604:
+    interface: content
+    target: $SNAP/gnome-platform
+    default-provider: gnome-3-26-1604:gnome-3-26-1604
+
+slots:
+  # for GtkApplication registration
+  gnome-clocks:
+    interface: dbus
+    bus: session
+    name: org.gnome.clocks
+
+apps:
+  gnome-clocks:
+    command: desktop-launch gnome-clocks
+    plugs:
+      - desktop
+      - desktop-legacy
+      - gsettings
+      - unity7
+      - location-observe
+      - wayland
+    desktop: usr/share/applications/org.gnome.clocks.desktop
+    environment:
+      GSETTINGS_SCHEMA_DIR: $SNAP/share/glib-2.0/schemas
+      LD_LIBRARY_PATH: $LD_LIBRARY_PATH:$SNAP/lib/gnome-clocks
+
+parts:
+  libgweather:
+    source: https://git.gnome.org/browse/libgweather
+    source-type: git
+    plugin: autotools
+    configflags: [--prefix=/snap/gnome-clocks/current/usr]
+    organize:
+      snap/gnome-clocks/current/usr: usr
+    build-packages:
+      - gnome-common
+      - gnome-pkg-tools
+      - libxml2-dev
+      - libglib2.0-dev
+      - libgtk-3-dev
+      - libsoup2.4-dev
+      - intltool
+      - pkg-config
+      - libxml2-utils
+      - gtk-doc-tools
+      - libglib2.0-doc
+      - libgtk-3-doc
+      - libgirepository1.0-dev
+      - gobject-introspection
+      - tzdata
+      - valac
+      - libgeocode-glib-dev
+      - libgladeui-dev
+
+  gnome-clocks:
+    after: [desktop-gnome-platform]
+    source: .
+    source-type: git
+    plugin: autotools
+    configflags: [--prefix=/snap/gnome-clocks/current/usr]
+    organize:
+      snap/gnome-clocks/current/usr: usr
+    prepare:
+      sed -i.bak -e 's|=org.gnome.clocks$|=${SNAP}/meta/gui/org.gnome.clocks.png|g' 
data/org.gnome.clocks.desktop.in
+    install: |
+      mkdir -p $SNAPCRAFT_PART_INSTALL/meta/gui/
+      cp ../src/data/icons/hicolor/256x256/apps/org.gnome.clocks.png $SNAPCRAFT_PART_INSTALL/meta/gui/
+      cp _build/data/org.gnome.clocks.desktop $SNAPCRAFT_PART_INSTALL/meta/gui/
+    build-packages:
+      - meson
+      - desktop-file-utils
+      - gettext
+      - gnome-common
+      - gsettings-desktop-schemas-dev
+      - appstream-util
+      - gnome-pkg-tools
+      - libgeoclue-2-dev
+      - libgeocode-glib-dev
+      - libgirepository1.0-dev
+      - libglib2.0-dev
+      - libgnome-desktop-3-dev
+      - libgsound-dev
+      - libgtk-3-dev
+      - libgweather-3-dev
+      - pkg-config
+      - valac
+      - yelp-tools