Drop support to gtk2

The 3.0 release was the last one that still supports GTK2. For the
Windows builds the support to GTK2 was dropped in the previous release.
Let's do the same for the entire project now.

Signed-off-by: Eduardo Lima (Etrunko) <etrunko@redhat.com>

1 files changed, 2 insertions, 25 deletions

diff --git a/virt-viewer.spec.in b/virt-viewer.spec.in
index e79692b..7b22319 100644
--- a/virt-viewer.spec.in
+++ b/virt-viewer.spec.in
@@ -5,11 +5,6 @@
 # touch configure.ac or Makefile.am.
 %{!?enable_autotools:%define enable_autotools 0}
 
-%define with_gtk3 0
-%if 0%{?fedora} >= 15 || 0%{?rhel} >= 7
-%define with_gtk3 1
-%endif
-
 %define with_spice 0
 %if 0%{?fedora} >= 17 || 0%{?rhel} >= 6
 %define with_spice 1
@@ -43,24 +38,12 @@ BuildRequires: libtool
 %endif
 
 BuildRequires: glib2-devel >= @GLIB2_REQUIRED@
-%if %{with_gtk3}
-BuildRequires: gtk3-devel >= @GTK3_REQUIRED@
-%else
-BuildRequires: gtk2-devel >= @GTK2_REQUIRED@
-%endif
+BuildRequires: gtk3-devel >= @GTK_REQUIRED@
 BuildRequires: libvirt-devel >= @LIBVIRT_REQUIRED@
 BuildRequires: libxml2-devel >= @LIBXML2_REQUIRED@
-%if %{with_gtk3}
-BuildRequires: gtk-vnc2-devel >= @GTK_VNC2_REQUIRED@
-%else
-BuildRequires: gtk-vnc-devel >= @GTK_VNC1_REQUIRED@
-%endif
+BuildRequires: gtk-vnc2-devel >= @GTK_VNC_REQUIRED@
 %if %{with_spice}
-%if %{with_gtk3}
 BuildRequires: spice-gtk3-devel >= @SPICE_GTK_REQUIRED@
-%else
-BuildRequires: spice-gtk-devel >= @SPICE_GTK_REQUIRED@
-%endif
 BuildRequires: spice-protocol >= @SPICE_PROTOCOL_REQUIRED@
 %endif
 BuildRequires: /usr/bin/pod2man
@@ -94,12 +77,6 @@ autoreconf -if
 %define spice_arg --without-spice-gtk
 %endif
 
-%if %{with_gtk3}
-%define gtk_arg --with-gtk=3.0
-%else
-%define gtk_arg --with-gtk=2.0
-%endif
-
 %if %{with_govirt}
 %define govirt_arg --with-ovirt
 %endif