debian: Disable snap

PureOS Amber doesn't ship a recent enough version of libsnapd-glib and
we don't really need that feature yet.

debian/control

@@ -27,7 +27,6 @@ Build-Depends: appstream,
                libostree-dev [linux-any],
                libpackagekit-glib2-dev (>= 1.1.11),
                libpolkit-gobject-1-dev,
-               libsnapd-glib-dev (>= 1.54) [amd64 arm64 armel armhf i386 ppc64el s390x],
                libsoup2.4-dev (>= 2.52.0),
                libxml2-utils,
                libxmlb-dev (>= 0.1.7),
@@ -104,26 +103,6 @@ Description: Flatpak support for GNOME Software
  .
  This package contains the Flatpak plugin.
 
-Package: gnome-software-plugin-snap
-Architecture: amd64 arm64 armel armhf i386 ppc64el s390x
-Depends: gnome-software (= ${binary:Version}),
-         snapd [amd64 arm64 armel armhf i386 ppc64el],
-         ${misc:Depends},
-         ${shlibs:Depends}
-Recommends: snapd [s390x]
-Breaks: gnome-software (<< 3.22.3)
-Replaces: gnome-software (<< 3.22.3)
-Description: Snap support for GNOME Software
- Software lets you install and update applications and system extensions.
- .
- Software uses a plugin architecture to separate the frontend from the
- technologies that are used underneath. Currently, a PackageKit plugin provides
- data from a number of traditional packaging systems, such as rpm or apt. An
- appdata plugin provides additional metadata from locally installed data in the
- appdata format.
- .
- This package contains the Snap plugin.
-
 Package: gnome-software-dev
 Section: libdevel
 Architecture: any

debian/control.in

@@ -23,7 +23,6 @@ Build-Depends: appstream,
                libostree-dev [linux-any],
                libpackagekit-glib2-dev (>= 1.1.11),
                libpolkit-gobject-1-dev,
-               libsnapd-glib-dev (>= 1.54) [amd64 arm64 armel armhf i386 ppc64el s390x],
                libsoup2.4-dev (>= 2.52.0),
                libxml2-utils,
                libxmlb-dev (>= 0.1.7),
@@ -100,26 +99,6 @@ Description: Flatpak support for GNOME Software
  .
  This package contains the Flatpak plugin.
 
-Package: gnome-software-plugin-snap
-Architecture: amd64 arm64 armel armhf i386 ppc64el s390x
-Depends: gnome-software (= ${binary:Version}),
-         snapd [amd64 arm64 armel armhf i386 ppc64el],
-         ${misc:Depends},
-         ${shlibs:Depends}
-Recommends: snapd [s390x]
-Breaks: gnome-software (<< 3.22.3)
-Replaces: gnome-software (<< 3.22.3)
-Description: Snap support for GNOME Software
- Software lets you install and update applications and system extensions.
- .
- Software uses a plugin architecture to separate the frontend from the
- technologies that are used underneath. Currently, a PackageKit plugin provides
- data from a number of traditional packaging systems, such as rpm or apt. An
- appdata plugin provides additional metadata from locally installed data in the
- appdata format.
- .
- This package contains the Snap plugin.
-
 Package: gnome-software-dev
 Section: libdevel
 Architecture: any

debian/rules

@@ -35,11 +35,6 @@ ifeq ($(DEB_HOST_ARCH_OS), linux)
 	# Enable fwupd support on Linux
 	GS_CONFIGURE_FLAGS += -Dfwupd=true
 
-	# Enable snap support on supported architectures
-	ifneq (,$(filter $(DEB_HOST_ARCH), amd64 arm64 armel armhf i386 ppc64el s390x))
-		GS_CONFIGURE_FLAGS += -Dsnap=true
-	endif
-
 	# Enable valgrind support on supported architectures
 	ifneq (,$(filter $(DEB_HOST_ARCH), amd64 arm64 armhf i386 mips mips64 mips64el mipsel powerpc ppc64el s390x))
 		GS_CONFIGURE_FLAGS += -Dvalgrind=true