Fri Nov 27 20:40:32 UTC 202020201127204032

a/dialog-1.3_20201126-x86_64-1.txz:  Upgraded.
l/adwaita-icon-theme-3.38.0-noarch-1.txz:  Upgraded.
l/gsettings-desktop-schemas-3.38.0-x86_64-1.txz:  Upgraded.
l/gtk+3-3.24.23-x86_64-2.txz:  Rebuilt.
  Applied upstream patch to fix middle click pasting between GTK+ and KDE apps
  on Wayland. Thanks to Heinz Wiesinger.
l/gtksourceview3-3.24.11-x86_64-2.txz:  Rebuilt.
  Get rid of stray .la file.
l/libwmf-0.2.12-x86_64-1.txz:  Upgraded.
l/utf8proc-2.6.0-x86_64-1.txz:  Upgraded.
n/fetchmail-6.4.14-x86_64-1.txz:  Upgraded.
n/php-7.4.13-x86_64-1.txz:  Upgraded.
x/libinput-1.16.4-x86_64-1.txz:  Upgraded.

30 files changed, 627 insertions, 1172 deletions

diff --git a/source/l/gtk+3/9a693c7228a88b76a007aed41b101d89d084cf9b.diff b/source/l/gtk+3/9a693c7228a88b76a007aed41b101d89d084cf9b.diff
new file mode 100644
index 00000000..b9efbf6f
--- /dev/null
+++ b/source/l/gtk+3/9a693c7228a88b76a007aed41b101d89d084cf9b.diff
@@ -0,0 +1,583 @@
+diff --git a/configure.ac b/configure.ac
+index 62c17b2b8472ee8552405e26f4b1a13307619009..a26b03d3c3e1ece50fa171cfc4af316315da2edd 100644
+--- a/configure.ac
++++ b/configure.ac
+@@ -61,7 +61,7 @@ m4_define([cairo_required_version], [1.14.0])
+ m4_define([gdk_pixbuf_required_version], [2.30.0])
+ m4_define([introspection_required_version], [1.39.0])
+ m4_define([wayland_required_version], [1.14.91])
+-m4_define([wayland_protocols_required_version], [1.14])
++m4_define([wayland_protocols_required_version], [1.17])
+ m4_define([epoxy_required_version], [1.4])
+ m4_define([cloudproviders_required_version], [0.2.5])
+ m4_define([sysprof_required_version], [3.33.2])
+diff --git a/gdk/wayland/Makefile.am b/gdk/wayland/Makefile.am
+index 31f12251b30b175e353888c6ce4fb315fa34ce13..6595013d3f00314c42d4a530ecfeba39d1c5d477 100644
+--- a/gdk/wayland/Makefile.am
++++ b/gdk/wayland/Makefile.am
+@@ -40,7 +40,9 @@ BUILT_SOURCES = 				\
+ 	server-decoration-client-protocol.h		\
+ 	server-decoration-protocol.c			\
+ 	gtk-shell-client-protocol.h		\
+-	gtk-shell-protocol.c
++	gtk-shell-protocol.c			\
++	primary-selection-unstable-v1-client-protocol.h		\
++	primary-selection-unstable-v1-protocol.c
+ 
+ nodist_libgdk_wayland_la_SOURCES =		\
+ 	$(BUILT_SOURCES)
+diff --git a/gdk/wayland/gdkdevice-wayland.c b/gdk/wayland/gdkdevice-wayland.c
+index 7d81eaff3b40e3775e1c21637773145f56acb7bc..c5b273eb908d727751dafc22d710f10a20d16a79 100644
+--- a/gdk/wayland/gdkdevice-wayland.c
++++ b/gdk/wayland/gdkdevice-wayland.c
+@@ -237,7 +237,8 @@ struct _GdkWaylandSeat
+   uint32_t keyboard_time;
+   uint32_t keyboard_key_serial;
+ 
+-  struct gtk_primary_selection_device *primary_data_device;
++  struct gtk_primary_selection_device *gtk_primary_data_device;
++  struct zwp_primary_selection_device_v1 *zwp_primary_data_device_v1;
+   struct wl_data_device *data_device;
+   GdkDragContext *drop_context;
+ 
+@@ -1308,23 +1309,43 @@ static const struct wl_data_device_listener data_device_listener = {
+ };
+ 
+ static void
+-primary_selection_data_offer (void                                *data,
+-                              struct gtk_primary_selection_device *gtk_primary_selection_device,
+-                              struct gtk_primary_selection_offer  *gtk_primary_offer)
++primary_selection_data_offer (void     *data,
++                              gpointer  primary_selection_device,
++                              gpointer  primary_offer)
+ {
+   GdkWaylandSeat *seat = data;
+ 
+   GDK_NOTE (EVENTS,
+             g_message ("primary selection offer, device %p, data offer %p",
+-                       gtk_primary_selection_device, gtk_primary_offer));
++                       primary_selection_device, primary_offer));
+ 
+-  gdk_wayland_selection_ensure_primary_offer (seat->display, gtk_primary_offer);
++  gdk_wayland_selection_ensure_primary_offer (seat->display, primary_offer);
+ }
+ 
+ static void
+-primary_selection_selection (void                                *data,
+-                             struct gtk_primary_selection_device *gtk_primary_selection_device,
+-                             struct gtk_primary_selection_offer  *gtk_primary_offer)
++gtk_primary_selection_data_offer (void                                *data,
++                                  struct gtk_primary_selection_device *primary_selection_device,
++                                  struct gtk_primary_selection_offer  *primary_offer)
++{
++  primary_selection_data_offer (data,
++                                (gpointer) primary_selection_device,
++                                (gpointer) primary_offer);
++}
++
++static void
++zwp_primary_selection_v1_data_offer (void                                   *data,
++                                     struct zwp_primary_selection_device_v1 *primary_selection_device,
++                                     struct zwp_primary_selection_offer_v1  *primary_offer)
++{
++  primary_selection_data_offer (data,
++                                (gpointer) primary_selection_device,
++                                (gpointer) primary_offer);
++}
++
++static void
++primary_selection_selection (void     *data,
++                             gpointer  primary_selection_device,
++                             gpointer  primary_offer)
+ {
+   GdkWaylandSeat *seat = data;
+   GdkAtom selection;
+@@ -1334,16 +1355,41 @@ primary_selection_selection (void                                *data,
+ 
+   GDK_NOTE (EVENTS,
+             g_message ("primary selection selection, device %p, data offer %p",
+-                       gtk_primary_selection_device, gtk_primary_offer));
++                       primary_selection_device, primary_offer));
+ 
+   selection = gdk_atom_intern_static_string ("PRIMARY");
+-  gdk_wayland_selection_set_offer (seat->display, selection, gtk_primary_offer);
++  gdk_wayland_selection_set_offer (seat->display, selection, primary_offer);
+   emit_selection_owner_change (seat->keyboard_focus, selection);
+ }
+ 
+-static const struct gtk_primary_selection_device_listener primary_selection_device_listener = {
+-  primary_selection_data_offer,
+-  primary_selection_selection,
++static void
++gtk_primary_selection_selection (void                                *data,
++                                 struct gtk_primary_selection_device *primary_selection_device,
++                                 struct gtk_primary_selection_offer  *primary_offer)
++{
++  primary_selection_selection (data,
++                               (gpointer) primary_selection_device,
++                               (gpointer) primary_offer);
++}
++
++static void
++zwp_primary_selection_v1_selection (void                                   *data,
++                                    struct zwp_primary_selection_device_v1 *primary_selection_device,
++                                    struct zwp_primary_selection_offer_v1  *primary_offer)
++{
++  primary_selection_selection (data,
++                               (gpointer) primary_selection_device,
++                               (gpointer) primary_offer);
++}
++
++static const struct gtk_primary_selection_device_listener gtk_primary_device_listener = {
++  gtk_primary_selection_data_offer,
++  gtk_primary_selection_selection,
++};
++
++static const struct zwp_primary_selection_device_v1_listener zwp_primary_device_v1_listener = {
++  zwp_primary_selection_v1_data_offer,
++  zwp_primary_selection_v1_selection,
+ };
+ 
+ static GdkDevice * get_scroll_device (GdkWaylandSeat              *seat,
+@@ -5078,13 +5124,23 @@ _gdk_wayland_device_manager_add_seat (GdkDeviceManager *device_manager,
+   wl_seat_add_listener (seat->wl_seat, &seat_listener, seat);
+   wl_seat_set_user_data (seat->wl_seat, seat);
+ 
+-  if (display_wayland->primary_selection_manager)
++  if (display_wayland->zwp_primary_selection_manager_v1)
+     {
+-      seat->primary_data_device =
+-        gtk_primary_selection_device_manager_get_device (display_wayland->primary_selection_manager,
++      seat->zwp_primary_data_device_v1 =
++        zwp_primary_selection_device_manager_v1_get_device (display_wayland->zwp_primary_selection_manager_v1,
++                                                            seat->wl_seat);
++      zwp_primary_selection_device_v1_add_listener (seat->zwp_primary_data_device_v1,
++                                                    &zwp_primary_device_v1_listener,
++                                                    seat);
++    }
++  else if (display_wayland->gtk_primary_selection_manager)
++    {
++      seat->gtk_primary_data_device =
++        gtk_primary_selection_device_manager_get_device (display_wayland->gtk_primary_selection_manager,
+                                                          seat->wl_seat);
+-      gtk_primary_selection_device_add_listener (seat->primary_data_device,
+-                                                 &primary_selection_device_listener, seat);
++      gtk_primary_selection_device_add_listener (seat->gtk_primary_data_device,
++                                                 &gtk_primary_device_listener,
++                                                 seat);
+     }
+ 
+   seat->data_device =
+@@ -5355,8 +5411,8 @@ gdk_wayland_seat_set_selection (GdkSeat               *seat,
+ }
+ 
+ void
+-gdk_wayland_seat_set_primary (GdkSeat                             *seat,
+-                              struct gtk_primary_selection_source *source)
++gdk_wayland_seat_set_primary (GdkSeat  *seat,
++                              gpointer  source)
+ {
+   GdkWaylandSeat *wayland_seat = GDK_WAYLAND_SEAT (seat);
+   GdkWaylandDisplay *display_wayland;
+@@ -5366,8 +5422,16 @@ gdk_wayland_seat_set_primary (GdkSeat                             *seat,
+     {
+       display_wayland = GDK_WAYLAND_DISPLAY (gdk_seat_get_display (seat));
+       serial = _gdk_wayland_display_get_serial (display_wayland);
+-      gtk_primary_selection_device_set_selection (wayland_seat->primary_data_device,
+-                                                  source, serial);
++      if (wayland_seat->zwp_primary_data_device_v1)
++        {
++          zwp_primary_selection_device_v1_set_selection (wayland_seat->zwp_primary_data_device_v1,
++                                                         source, serial);
++        }
++      else if (wayland_seat->gtk_primary_data_device)
++        {
++          gtk_primary_selection_device_set_selection (wayland_seat->gtk_primary_data_device,
++                                                      source, serial);
++        }
+     }
+ }
+ 
+diff --git a/gdk/wayland/gdkdisplay-wayland.c b/gdk/wayland/gdkdisplay-wayland.c
+index d4503c256236ae942bde999c964fbf1d85abdf29..dfb8d3069a36ddb72340815cd2e809596416ccaf 100644
+--- a/gdk/wayland/gdkdisplay-wayland.c
++++ b/gdk/wayland/gdkdisplay-wayland.c
+@@ -476,10 +476,16 @@ gdk_registry_handle_global (void               *data,
+     }
+   else if (strcmp (interface, "gtk_primary_selection_device_manager") == 0)
+     {
+-      display_wayland->primary_selection_manager =
++      display_wayland->gtk_primary_selection_manager =
+         wl_registry_bind(display_wayland->wl_registry, id,
+                          &gtk_primary_selection_device_manager_interface, 1);
+     }
++  else if (strcmp (interface, "zwp_primary_selection_device_manager_v1") == 0)
++    {
++      display_wayland->zwp_primary_selection_manager_v1 =
++        wl_registry_bind(display_wayland->wl_registry, id,
++                         &zwp_primary_selection_device_manager_v1_interface, 1);
++    }
+   else if (strcmp (interface, "zwp_tablet_manager_v2") == 0)
+     {
+       display_wayland->tablet_manager =
+diff --git a/gdk/wayland/gdkdisplay-wayland.h b/gdk/wayland/gdkdisplay-wayland.h
+index 1e4a9860f61c71466bdb58e288abcb83129fc63d..62696300d15531d0ca212428c8eb3325fe10eb96 100644
+--- a/gdk/wayland/gdkdisplay-wayland.h
++++ b/gdk/wayland/gdkdisplay-wayland.h
+@@ -35,6 +35,7 @@
+ #include <gdk/wayland/keyboard-shortcuts-inhibit-unstable-v1-client-protocol.h>
+ #include <gdk/wayland/server-decoration-client-protocol.h>
+ #include <gdk/wayland/xdg-output-unstable-v1-client-protocol.h>
++#include <gdk/wayland/primary-selection-unstable-v1-client-protocol.h>
+ 
+ #include <glib.h>
+ #include <gdk/gdkkeys.h>
+@@ -88,7 +89,8 @@ struct _GdkWaylandDisplay
+   struct wl_data_device_manager *data_device_manager;
+   struct wl_subcompositor *subcompositor;
+   struct zwp_pointer_gestures_v1 *pointer_gestures;
+-  struct gtk_primary_selection_device_manager *primary_selection_manager;
++  struct gtk_primary_selection_device_manager *gtk_primary_selection_manager;
++  struct zwp_primary_selection_device_manager_v1 *zwp_primary_selection_manager_v1;
+   struct zwp_tablet_manager_v2 *tablet_manager;
+   struct zxdg_exporter_v1 *xdg_exporter;
+   struct zxdg_importer_v1 *xdg_importer;
+diff --git a/gdk/wayland/gdkprivate-wayland.h b/gdk/wayland/gdkprivate-wayland.h
+index fc8e9fe2800b129a9ac0432ee85511633eb407f5..4a921b3b9965085b580cbb736f280cfae60efb86 100644
+--- a/gdk/wayland/gdkprivate-wayland.h
++++ b/gdk/wayland/gdkprivate-wayland.h
+@@ -191,8 +191,8 @@ struct wl_data_device * gdk_wayland_device_get_data_device (GdkDevice *gdk_devic
+ void gdk_wayland_seat_set_selection (GdkSeat               *seat,
+                                      struct wl_data_source *source);
+ 
+-void gdk_wayland_seat_set_primary (GdkSeat                             *seat,
+-                                   struct gtk_primary_selection_source *source);
++void gdk_wayland_seat_set_primary (GdkSeat  *seat,
++                                   gpointer  source);
+ 
+ GdkDragContext * gdk_wayland_device_get_drop_context (GdkDevice *gdk_device);
+ 
+@@ -249,8 +249,8 @@ void gdk_wayland_selection_free (GdkWaylandSelection *selection);
+ 
+ void gdk_wayland_selection_ensure_offer (GdkDisplay           *display,
+                                          struct wl_data_offer *wl_offer);
+-void gdk_wayland_selection_ensure_primary_offer (GdkDisplay                         *display,
+-                                                 struct gtk_primary_selection_offer *wp_offer);
++void gdk_wayland_selection_ensure_primary_offer (GdkDisplay *display,
++                                                 gpointer    wp_offer);
+ 
+ void gdk_wayland_selection_set_offer (GdkDisplay           *display,
+                                       GdkAtom               selection,
+diff --git a/gdk/wayland/gdkselection-wayland.c b/gdk/wayland/gdkselection-wayland.c
+index 0dd3aa9ebfd4dbd80666fcd1c122f67fb2d44569..f85f595616a51168be49b3dd92612ccd6d325fa7 100644
+--- a/gdk/wayland/gdkselection-wayland.c
++++ b/gdk/wayland/gdkselection-wayland.c
+@@ -104,7 +104,7 @@ struct _GdkWaylandSelection
+   GArray *source_targets;
+   GdkAtom requested_target;
+ 
+-  struct gtk_primary_selection_source *primary_source;
++  gpointer primary_source;
+   GdkWindow *primary_owner;
+ 
+   struct wl_data_source *clipboard_source;
+@@ -434,6 +434,18 @@ gdk_wayland_selection_new (void)
+   return selection;
+ }
+ 
++static void
++primary_selection_source_destroy (gpointer primary_source)
++{
++  GdkDisplay *display = gdk_display_get_default ();
++  GdkWaylandDisplay *display_wayland = GDK_WAYLAND_DISPLAY (display);
++
++  if (display_wayland->zwp_primary_selection_manager_v1)
++    zwp_primary_selection_source_v1_destroy (primary_source);
++  else if (display_wayland->gtk_primary_selection_manager)
++    gtk_primary_selection_source_destroy (primary_source);
++}
++
+ void
+ gdk_wayland_selection_free (GdkWaylandSelection *selection)
+ {
+@@ -448,7 +460,7 @@ gdk_wayland_selection_free (GdkWaylandSelection *selection)
+   g_ptr_array_unref (selection->stored_selections);
+ 
+   if (selection->primary_source)
+-    gtk_primary_selection_source_destroy (selection->primary_source);
++    primary_selection_source_destroy (selection->primary_source);
+   if (selection->clipboard_source)
+     wl_data_source_destroy (selection->clipboard_source);
+   if (selection->dnd_source)
+@@ -546,27 +558,47 @@ static const struct wl_data_offer_listener data_offer_listener = {
+ };
+ 
+ static void
+-primary_offer_offer (void                               *data,
+-                     struct gtk_primary_selection_offer *gtk_offer,
+-                     const char                         *type)
++primary_offer_offer (void       *data,
++                     gpointer    offer,
++                     const char *type)
+ {
+   GdkWaylandSelection *selection = data;
+   DataOfferData *info;
+   GdkAtom atom = gdk_atom_intern (type, FALSE);
+ 
+-  info = g_hash_table_lookup (selection->offers, gtk_offer);
++  info = g_hash_table_lookup (selection->offers, offer);
+ 
+   if (!info || g_list_find (info->targets, atom))
+     return;
+ 
+   GDK_NOTE (EVENTS,
+-            g_message ("primary offer offer, offer %p, type = %s", gtk_offer, type));
++            g_message ("primary offer offer, offer %p, type = %s", offer, type));
+ 
+   info->targets = g_list_prepend (info->targets, atom);
+ }
+ 
+-static const struct gtk_primary_selection_offer_listener primary_offer_listener = {
+-  primary_offer_offer,
++static void
++gtk_primary_offer_offer (void                               *data,
++                         struct gtk_primary_selection_offer *offer,
++                         const char                         *type)
++{
++  primary_offer_offer (data, (gpointer) offer, type);
++}
++
++static void
++zwp_primary_offer_v1_offer (void                                  *data,
++                            struct zwp_primary_selection_offer_v1 *offer,
++                            const char                            *type)
++{
++  primary_offer_offer (data, (gpointer) offer, type);
++}
++
++static const struct gtk_primary_selection_offer_listener gtk_primary_offer_listener = {
++  gtk_primary_offer_offer,
++};
++
++static const struct zwp_primary_selection_offer_v1_listener zwp_primary_offer_listener_v1 = {
++  zwp_primary_offer_v1_offer,
+ };
+ 
+ SelectionData *
+@@ -604,9 +636,10 @@ gdk_wayland_selection_ensure_offer (GdkDisplay           *display,
+ }
+ 
+ void
+-gdk_wayland_selection_ensure_primary_offer (GdkDisplay                         *display,
+-                                            struct gtk_primary_selection_offer *gtk_offer)
++gdk_wayland_selection_ensure_primary_offer (GdkDisplay *display,
++                                            gpointer    gtk_offer)
+ {
++  GdkWaylandDisplay *display_wayland = GDK_WAYLAND_DISPLAY (display);
+   GdkWaylandSelection *selection = gdk_wayland_display_get_selection (display);
+   DataOfferData *info;
+ 
+@@ -614,12 +647,24 @@ gdk_wayland_selection_ensure_primary_offer (GdkDisplay                         *
+ 
+   if (!info)
+     {
+-      info = data_offer_data_new (gtk_offer,
+-                                  (GDestroyNotify) gtk_primary_selection_offer_destroy);
+-      g_hash_table_insert (selection->offers, gtk_offer, info);
+-      gtk_primary_selection_offer_add_listener (gtk_offer,
+-                                                &primary_offer_listener,
+-                                                selection);
++      if (display_wayland->zwp_primary_selection_manager_v1)
++        {
++          info = data_offer_data_new (gtk_offer,
++                                      (GDestroyNotify) zwp_primary_selection_offer_v1_destroy);
++          g_hash_table_insert (selection->offers, gtk_offer, info);
++          zwp_primary_selection_offer_v1_add_listener (gtk_offer,
++                                                       &zwp_primary_offer_listener_v1,
++                                                       selection);
++        }
++      else if (display_wayland->gtk_primary_selection_manager)
++        {
++          info = data_offer_data_new (gtk_offer,
++                                      (GDestroyNotify) gtk_primary_selection_offer_destroy);
++          g_hash_table_insert (selection->offers, gtk_offer, info);
++          gtk_primary_selection_offer_add_listener (gtk_offer,
++                                                    &gtk_primary_offer_listener,
++                                                    selection);
++        }
+     }
+ }
+ 
+@@ -1138,10 +1183,10 @@ static const struct wl_data_source_listener data_source_listener = {
+ };
+ 
+ static void
+-primary_source_send (void                                *data,
+-                     struct gtk_primary_selection_source *source,
+-                     const char                          *mime_type,
+-                     int32_t                              fd)
++primary_source_send (void       *data,
++                     gpointer    source,
++                     const char *mime_type,
++                     int32_t     fd)
+ {
+   GdkWaylandSelection *wayland_selection = data;
+ 
+@@ -1163,8 +1208,26 @@ primary_source_send (void                                *data,
+ }
+ 
+ static void
+-primary_source_cancelled (void                                *data,
+-                          struct gtk_primary_selection_source *source)
++gtk_primary_source_send (void                                *data,
++                         struct gtk_primary_selection_source *source,
++                         const char                          *mime_type,
++                         int32_t                              fd)
++{
++  primary_source_send (data, (gpointer) source, mime_type, fd);
++}
++
++static void
++zwp_primary_source_v1_send (void                                   *data,
++                            struct zwp_primary_selection_source_v1 *source,
++                            const char                             *mime_type,
++                            int32_t                                 fd)
++{
++  primary_source_send (data, (gpointer) source, mime_type, fd);
++}
++
++static void
++primary_source_cancelled (void     *data,
++                          gpointer  source)
+ {
+   GdkDisplay *display;
+   GdkAtom atom;
+@@ -1180,9 +1243,28 @@ primary_source_cancelled (void                                *data,
+   gdk_wayland_selection_unset_data_source (display, atom);
+ }
+ 
+-static const struct gtk_primary_selection_source_listener primary_source_listener = {
+-  primary_source_send,
+-  primary_source_cancelled,
++static void
++gtk_primary_source_cancelled (void                                *data,
++                              struct gtk_primary_selection_source *source)
++{
++  primary_source_cancelled (data, source);
++}
++
++static void
++zwp_primary_source_v1_cancelled (void                                   *data,
++                                 struct zwp_primary_selection_source_v1 *source)
++{
++  primary_source_cancelled (data, source);
++}
++
++static const struct gtk_primary_selection_source_listener gtk_primary_source_listener = {
++  gtk_primary_source_send,
++  gtk_primary_source_cancelled,
++};
++
++static const struct zwp_primary_selection_source_v1_listener zwp_primary_source_v1_listener = {
++  zwp_primary_source_v1_send,
++  zwp_primary_source_v1_cancelled,
+ };
+ 
+ struct wl_data_source *
+@@ -1204,11 +1286,11 @@ gdk_wayland_selection_get_data_source (GdkWindow *owner,
+     {
+       if (wayland_selection->primary_source &&
+           (!owner || owner == wayland_selection->primary_owner))
+-        return (gpointer) wayland_selection->primary_source;
++        return wayland_selection->primary_source;
+ 
+       if (wayland_selection->primary_source)
+         {
+-          gtk_primary_selection_source_destroy (wayland_selection->primary_source);
++          primary_selection_source_destroy (wayland_selection->primary_source);
+           wayland_selection->primary_source = NULL;
+         }
+     }
+@@ -1234,11 +1316,18 @@ gdk_wayland_selection_get_data_source (GdkWindow *owner,
+ 
+   if (selection == atoms[ATOM_PRIMARY])
+     {
+-      if (display_wayland->primary_selection_manager)
++      if (display_wayland->zwp_primary_selection_manager_v1)
++        {
++          source = zwp_primary_selection_device_manager_v1_create_source (display_wayland->zwp_primary_selection_manager_v1);
++          zwp_primary_selection_source_v1_add_listener (source,
++                                                        &zwp_primary_source_v1_listener,
++                                                        wayland_selection);
++        }
++      else if (display_wayland->gtk_primary_selection_manager)
+         {
+-          source = gtk_primary_selection_device_manager_create_source (display_wayland->primary_selection_manager);
++          source = gtk_primary_selection_device_manager_create_source (display_wayland->gtk_primary_selection_manager);
+           gtk_primary_selection_source_add_listener (source,
+-                                                     &primary_source_listener,
++                                                     &gtk_primary_source_listener,
+                                                      wayland_selection);
+         }
+     }
+@@ -1278,7 +1367,7 @@ gdk_wayland_selection_unset_data_source (GdkDisplay *display,
+     {
+       if (wayland_selection->primary_source)
+         {
+-          gtk_primary_selection_source_destroy (wayland_selection->primary_source);
++          primary_selection_source_destroy (wayland_selection->primary_source);
+           wayland_selection->primary_source = NULL;
+         }
+     }
+@@ -1449,6 +1538,7 @@ _gdk_wayland_display_convert_selection (GdkDisplay *display,
+                                         GdkAtom     target,
+                                         guint32     time)
+ {
++  GdkWaylandDisplay *display_wayland = GDK_WAYLAND_DISPLAY (display);
+   GdkWaylandSelection *wayland_selection = gdk_wayland_display_get_selection (display);
+   const SelectionData *selection_data;
+   SelectionBuffer *buffer_data;
+@@ -1514,9 +1604,16 @@ _gdk_wayland_display_convert_selection (GdkDisplay *display,
+           g_unix_open_pipe (pipe_fd, FD_CLOEXEC, NULL);
+ 
+           if (selection == atoms[ATOM_PRIMARY])
+-            gtk_primary_selection_offer_receive (offer, mimetype, pipe_fd[1]);
++            {
++              if (display_wayland->zwp_primary_selection_manager_v1)
++                zwp_primary_selection_offer_v1_receive (offer, mimetype, pipe_fd[1]);
++              else if (display_wayland->gtk_primary_selection_manager)
++                gtk_primary_selection_offer_receive (offer, mimetype, pipe_fd[1]);
++            }
+           else
+-            wl_data_offer_receive (offer, mimetype, pipe_fd[1]);
++            {
++              wl_data_offer_receive (offer, mimetype, pipe_fd[1]);
++            }
+ 
+           stream = g_unix_input_stream_new (pipe_fd[0], TRUE);
+           close (pipe_fd[1]);
+diff --git a/gdk/wayland/meson.build b/gdk/wayland/meson.build
+index 8f6b7faf31ca379cd602ae437b7864308b1bffd6..e66afd7f95bfc6e39cd200eedf55813862213664 100644
+--- a/gdk/wayland/meson.build
++++ b/gdk/wayland/meson.build
+@@ -56,6 +56,7 @@ proto_sources = [
+   ['keyboard-shortcuts-inhibit', 'unstable', 'v1', ],
+   ['server-decoration', 'private' ],
+   ['xdg-output', 'unstable', 'v1', ],
++  ['primary-selection', 'unstable', 'v1', ],
+ ]
+ 
+ gdk_wayland_gen_headers = []
+diff --git a/meson.build b/meson.build
+index a3a7545ae103a88fc73cffe917c79848018f1a61..9c80fafc0314aed310018bc1f8851bc00e85f68a 100644
+--- a/meson.build
++++ b/meson.build
+@@ -30,7 +30,7 @@ atk_req            = '>= 2.15.1'
+ cairo_req          = '>= 1.14.0'
+ gdk_pixbuf_req     = '>= 2.30.0'
+ introspection_req  = '>= 1.39.0'
+-wayland_proto_req  = '>= 1.14'
++wayland_proto_req  = '>= 1.17'
+ wayland_req        = '>= 1.14.91'
+ epoxy_req          = '>= 1.4'
+ cloudproviders_req = '>= 0.2.5'
diff --git a/source/l/gtk+3/gtk+3.SlackBuild b/source/l/gtk+3/gtk+3.SlackBuild
index 377b619a..4e44e2ca 100755
--- a/source/l/gtk+3/gtk+3.SlackBuild
+++ b/source/l/gtk+3/gtk+3.SlackBuild
@@ -24,7 +24,7 @@ cd $(dirname $0) ; CWD=$(pwd)
 
 PKGNAM=gtk+3
 VERSION=${VERSION:-$(echo gtk+-*.tar.?z | rev | cut -f 3- -d . | cut -f 1 -d - | rev)}
-BUILD=${BUILD:-1}
+BUILD=${BUILD:-2}
 
 NUMJOBS=${NUMJOBS:-" -j$(expr $(nproc) + 1) "}
 
@@ -82,6 +82,9 @@ find . \
 # the configure process doesn't try to call it:
 zcat $CWD/gtk.fix.missing.version-check.py.diff.gz | patch -p1 --verbose || exit 1
 
+# Fix middle button paste between GTK+ and KDE apps on Wayland:
+zcat $CWD/9a693c7228a88b76a007aed41b101d89d084cf9b.diff.gz | patch -p1 --verbose || exit 1
+
 # Configure, build, and install:
 export CFLAGS="$SLKCFLAGS -DG_ENABLE_DEBUG -DG_DISABLE_CAST_CHECKS"
 export CXXFLAGS="$SLKCFLAGS -DG_ENABLE_DEBUG -DG_DISABLE_CAST_CHECKS"
diff --git a/source/l/gtksourceview3/gtksourceview3.SlackBuild b/source/l/gtksourceview3/gtksourceview3.SlackBuild
index 77ad0fff..0e631657 100755
--- a/source/l/gtksourceview3/gtksourceview3.SlackBuild
+++ b/source/l/gtksourceview3/gtksourceview3.SlackBuild
@@ -26,7 +26,7 @@ cd $(dirname $0) ; CWD=$(pwd)
 PKGNAM=gtksourceview3
 SRCNAM=gtksourceview
 VERSION=${VERSION:-$(echo $SRCNAM-*.tar.?z | rev | cut -f 3- -d . | cut -f 1 -d - | rev)}
-BUILD=${BUILD:-1}
+BUILD=${BUILD:-2}
 
 # Automatically determine the architecture we're building on:
 if [ -z "$ARCH" ]; then
@@ -95,16 +95,15 @@ CXXFLAGS="$SLKCFLAGS" \
   --sysconfdir=/etc \
   --localstatedir=/var \
   --mandir=/usr/man \
-  --docdir=/usr/doc/$PRGNAM-$VERSION \
+  --docdir=/usr/doc/$PKGNAM-$VERSION \
   --enable-glade-catalog \
   --build=$ARCH-slackware-linux
-
-# At the end of build process, the uninstalled gtksourceview.pc is
-# used.  Let's make sure pkg-config can find it.
-PKG_CONFIG_PATH=$PKG_CONFIG_PATH:$TMP/$PRGNAM-$VERSION make $NUMJOBS || \
-PKG_CONFIG_PATH=$PKG_CONFIG_PATH:$TMP/$PRGNAM-$VERSION make || exit 1
+make $NUMJOBS || make || exit 1
 make install DESTDIR=$PKG || exit 1
 
+# Don't ship .la files:
+rm -f $PKG/{,usr/}lib${LIBDIRSUFFIX}/*.la
+
 # Strip binaries:
 find $PKG | xargs file | grep -e "executable" -e "shared object" | grep ELF | cut -f 1 -d : | xargs strip --strip-unneeded 2> /dev/null
 
diff --git a/source/l/gtksourceview3/gtksourceview3.url b/source/l/gtksourceview3/gtksourceview3.url
deleted file mode 100644
index ba7dc6cb..00000000
--- a/source/l/gtksourceview3/gtksourceview3.url
+++ /dev/null
@@ -1 +0,0 @@
-https://ftp.gnome.org/pub/GNOME/sources/gtksourceview/3.24/gtksourceview-3.24.11.tar.xz
diff --git a/source/l/libwmf/fixup-GDK_PIXBUF_DIR-in-configure-ac.patch b/source/l/libwmf/fixup-GDK_PIXBUF_DIR-in-configure-ac.patch
deleted file mode 100644
index 35cd563e..00000000
--- a/source/l/libwmf/fixup-GDK_PIXBUF_DIR-in-configure-ac.patch
+++ /dev/null
@@ -1,12 +0,0 @@
-diff -Nur libwmf-0.2.8.4.orig/configure.ac libwmf-0.2.8.4/configure.ac
---- libwmf-0.2.8.4.orig/configure.ac	2005-07-27 15:48:39.000000000 -0500
-+++ libwmf-0.2.8.4/configure.ac	2019-12-28 22:35:15.470031981 -0600
-@@ -745,7 +745,7 @@
- if test $LIBWMF_BUILDSTYLE != lite; then
- 	PKG_CHECK_MODULES(GDK_PIXBUF,gdk-pixbuf-2.0 >= 2.1.2,[
- 		GTK_VERSION=`$PKG_CONFIG --variable=gtk_binary_version gtk+-2.0`
--		GDK_PIXBUF_DIR="gtk-2.0/$GTK_VERSION/loaders"
-+		GDK_PIXBUF_DIR="gdk-pixbuf-2.0/$GTK_VERSION/loaders"
- 		wmf_gdk_pixbuf=yes
- 	],[	wmf_gdk_pixbuf=no
- 	])
diff --git a/source/l/libwmf/fontmap b/source/l/libwmf/fontmap
new file mode 100644
index 00000000..5c805538
--- /dev/null
+++ b/source/l/libwmf/fontmap
@@ -0,0 +1,16 @@
+<?xml version="1.0"?>
+<fontmap>
+  <font format="type1" metrics="/usr/share/libwmf/fonts/n019003l.afm" glyphs="/usr/share/libwmf/fonts/n019003l.pfb" name="Helvetica" fullname="Helvetica Regular" familyname="Helvetica" weight="Regular" version="0.1"/>
+  <font format="type1" metrics="/usr/share/libwmf/fonts/n019004l.afm" glyphs="/usr/share/libwmf/fonts/n019004l.pfb" name="Helvetica-Bold" fullname="Helvetica Bold" familyname="Helvetica" weight="Bold" version="0.1"/>
+  <font format="type1" metrics="/usr/share/libwmf/fonts/n019023l.afm" glyphs="/usr/share/libwmf/fonts/n019023l.pfb" name="Helvetica-Oblique" fullname="Helvetica Regular Italic" familyname="Helvetica" weight="Regular" version="0.1"/>
+  <font format="type1" metrics="/usr/share/libwmf/fonts/n019024l.afm" glyphs="/usr/share/libwmf/fonts/n019024l.pfb" name="Helvetica-BoldOblique" fullname="Helvetica Bold Italic" familyname="Helvetica" weight="Bold" version="0.1"/>
+  <font format="type1" metrics="/usr/share/libwmf/fonts/n021003l.afm" glyphs="/usr/share/libwmf/fonts/n021003l.pfb" name="Times-Roman" fullname="Times Regular" familyname="Times" weight="Regular" version="0.1"/>
+  <font format="type1" metrics="/usr/share/libwmf/fonts/n021004l.afm" glyphs="/usr/share/libwmf/fonts/n021004l.pfb" name="Times-Bold" fullname="Times Medium" familyname="Times" weight="Bold" version="0.1"/>
+  <font format="type1" metrics="/usr/share/libwmf/fonts/n021023l.afm" glyphs="/usr/share/libwmf/fonts/n021023l.pfb" name="Times-Italic" fullname="Times Regular Italic" familyname="Times" weight="Regular" version="0.1"/>
+  <font format="type1" metrics="/usr/share/libwmf/fonts/n021024l.afm" glyphs="/usr/share/libwmf/fonts/n021024l.pfb" name="Times-BoldItalic" fullname="Times Medium Italic" familyname="Times" weight="Bold" version="0.1"/>
+  <font format="type1" metrics="/usr/share/libwmf/fonts/n022003l.afm" glyphs="/usr/share/libwmf/fonts/n022003l.pfb" name="Courier" fullname="Courier Regular" familyname="Courier" weight="Regular" version="0.1"/>
+  <font format="type1" metrics="/usr/share/libwmf/fonts/n022004l.afm" glyphs="/usr/share/libwmf/fonts/n022004l.pfb" name="Courier-Bold" fullname="Courier Bold" familyname="Courier" weight="Bold" version="0.1"/>
+  <font format="type1" metrics="/usr/share/libwmf/fonts/n022023l.afm" glyphs="/usr/share/libwmf/fonts/n022023l.pfb" name="Courier-Oblique" fullname="Courier Regular Oblique" familyname="Courier" weight="Regular" version="0.1"/>
+  <font format="type1" metrics="/usr/share/libwmf/fonts/n022024l.afm" glyphs="/usr/share/libwmf/fonts/n022024l.pfb" name="Courier-BoldOblique" fullname="Courier Bold Oblique" familyname="Courier" weight="Bold" version="0.1"/>
+  <font format="type1" metrics="/usr/share/libwmf/fonts/s050000l.afm" glyphs="/usr/share/libwmf/fonts/s050000l.pfb" name="Symbol" fullname="Symbol" familyname="Symbol" weight="Regular" version="0.1"/>
+</fontmap>
diff --git a/source/l/libwmf/libwmf-0.2.8.4-CVE-2004-0941.patch b/source/l/libwmf/libwmf-0.2.8.4-CVE-2004-0941.patch
deleted file mode 100644
index 581e4e09..00000000
--- a/source/l/libwmf/libwmf-0.2.8.4-CVE-2004-0941.patch
+++ /dev/null
@@ -1,17 +0,0 @@
---- libwmf-0.2.8.4/src/extra/gd/gd_png.c	2004-11-11 14:02:37.407589824 -0500
-+++ libwmf-0.2.8.4/src/extra/gd/gd_png.c	2004-11-11 14:04:29.672522960 -0500
-@@ -188,6 +188,14 @@
- 
-   png_get_IHDR (png_ptr, info_ptr, &width, &height, &bit_depth, &color_type,
- 		&interlace_type, NULL, NULL);
-+  if (overflow2(sizeof (int), width)) 
-+    {
-+      return NULL;
-+    }
-+  if (overflow2(sizeof (int) * width, height)) 
-+    {
-+      return NULL;
-+    }  
-   if ((color_type == PNG_COLOR_TYPE_RGB) ||
-       (color_type == PNG_COLOR_TYPE_RGB_ALPHA))
-     {
diff --git a/source/l/libwmf/libwmf-0.2.8.4-CVE-2006-3376.patch b/source/l/libwmf/libwmf-0.2.8.4-CVE-2006-3376.patch
deleted file mode 100644
index 507fe662..00000000
--- a/source/l/libwmf/libwmf-0.2.8.4-CVE-2006-3376.patch
+++ /dev/null
@@ -1,27 +0,0 @@
---- libwmf-0.2.8.4.orig/src/player.c	2002-12-10 19:30:26.000000000 +0000
-+++ libwmf-0.2.8.4/src/player.c	2006-07-12 15:12:52.000000000 +0100
-@@ -42,6 +42,7 @@
- #include "player/defaults.h" /* Provides: default settings               */
- #include "player/record.h"   /* Provides: parameter mechanism            */
- #include "player/meta.h"     /* Provides: record interpreters            */
-+#include <stdint.h>
- 
- /**
-  * @internal
-@@ -132,8 +134,14 @@
- 		}
- 	}
- 
--/*	P->Parameters = (unsigned char*) wmf_malloc (API,(MAX_REC_SIZE(API)-3) * 2 * sizeof (unsigned char));
-- */	P->Parameters = (unsigned char*) wmf_malloc (API,(MAX_REC_SIZE(API)  ) * 2 * sizeof (unsigned char));
-+	if (MAX_REC_SIZE(API) > UINT32_MAX / 2)
-+	{
-+		API->err = wmf_E_InsMem;
-+		WMF_DEBUG (API,"bailing...");
-+		return (API->err);
-+	}
-+	
-+ 	P->Parameters = (unsigned char*) wmf_malloc (API,(MAX_REC_SIZE(API)  ) * 2 * sizeof (unsigned char));
- 
- 	if (ERR (API))
- 	{	WMF_DEBUG (API,"bailing...");
diff --git a/source/l/libwmf/libwmf-0.2.8.4-CVE-2007-0455.patch b/source/l/libwmf/libwmf-0.2.8.4-CVE-2007-0455.patch
deleted file mode 100644
index 0cc5abc7..00000000
--- a/source/l/libwmf/libwmf-0.2.8.4-CVE-2007-0455.patch
+++ /dev/null
@@ -1,11 +0,0 @@
---- libwmf-0.2.8.4/src/extra/gd/gdft.c	2010-12-06 11:18:26.000000000 +0000
-+++ libwmf-0.2.8.4/src/extra/gd/gdft.c	2010-12-06 11:21:09.000000000 +0000
-@@ -811,7 +811,7 @@
- 	    {
- 	      ch = c & 0xFF;	/* don't extend sign */
- 	    }
--	  next++;
-+	  if (*next) next++;
- 	}
-       else
- 	{
diff --git a/source/l/libwmf/libwmf-0.2.8.4-CVE-2007-2756.patch b/source/l/libwmf/libwmf-0.2.8.4-CVE-2007-2756.patch
deleted file mode 100644
index eba8fac2..00000000
--- a/source/l/libwmf/libwmf-0.2.8.4-CVE-2007-2756.patch
+++ /dev/null
@@ -1,16 +0,0 @@
---- libwmf-0.2.8.4/src/extra/gd/gd_png.c	1 Apr 2007 20:41:01 -0000	1.21.2.1
-+++ libwmf-0.2.8.4/src/extra/gd/gd_png.c	16 May 2007 19:06:11 -0000
-@@ -78,8 +78,11 @@
- gdPngReadData (png_structp png_ptr,
- 	       png_bytep data, png_size_t length)
- {
--  gdGetBuf (data, length, (gdIOCtx *)
--	    png_get_io_ptr (png_ptr));
-+  int check;
-+  check = gdGetBuf (data, length, (gdIOCtx *) png_get_io_ptr (png_ptr));
-+  if (check != length) {
-+    png_error(png_ptr, "Read Error: truncated data");
-+  }
- }
- 
- static void
diff --git a/source/l/libwmf/libwmf-0.2.8.4-CVE-2007-3472.patch b/source/l/libwmf/libwmf-0.2.8.4-CVE-2007-3472.patch
deleted file mode 100644
index ac1ead5a..00000000
--- a/source/l/libwmf/libwmf-0.2.8.4-CVE-2007-3472.patch
+++ /dev/null
@@ -1,61 +0,0 @@
---- libwmf-0.2.8.4/src/extra/gd/gd.c
-+++ libwmf-0.2.8.4/src/extra/gd/gd.c
-@@ -106,6 +106,18 @@
-   gdImagePtr im;
-   unsigned long cpa_size;
- 
-+  if (overflow2(sx, sy)) {
-+    return NULL;
-+  }
-+
-+  if (overflow2(sizeof (int *), sy)) {
-+    return NULL;
-+  }
-+
-+  if (overflow2(sizeof(int), sx)) {
-+    return NULL;
-+  }
-+
-   im = (gdImage *) gdMalloc (sizeof (gdImage));
-   if (im == 0) return 0;
-   memset (im, 0, sizeof (gdImage));
---- libwmf-0.2.8.4/src/extra/gd/gdhelpers.c	2010-12-06 11:47:31.000000000 +0000
-+++ libwmf-0.2.8.4/src/extra/gd/gdhelpers.c	2010-12-06 11:48:04.000000000 +0000
-@@ -2,6 +2,7 @@
- #include "gdhelpers.h"
- #include <stdlib.h>
- #include <string.h>
-+#include <limits.h>
- 
- /* TBB: gd_strtok_r is not portable; provide an implementation */
- 
-@@ -94,3 +95,18 @@
- {
-   free (ptr);
- }
-+
-+int overflow2(int a, int b)
-+{
-+	if(a < 0 || b < 0) {
-+		fprintf(stderr, "gd warning: one parameter to a memory allocation multiplication is negative, failing operation gracefully\n");
-+		return 1;
-+	}
-+	if(b == 0)
-+		return 0;
-+	if(a > INT_MAX / b) {
-+		fprintf(stderr, "gd warning: product of memory allocation multiplication would exceed INT_MAX, failing operation gracefully\n");
-+		return 1;
-+	}
-+	return 0;
-+}
---- libwmf-0.2.8.4/src/extra/gd/gdhelpers.h	2010-12-06 11:47:17.000000000 +0000
-+++ libwmf-0.2.8.4/src/extra/gd/gdhelpers.h	2010-12-06 11:48:36.000000000 +0000
-@@ -15,6 +15,8 @@
- void *gdMalloc(size_t size);
- void *gdRealloc(void *ptr, size_t size);
- 
-+int overflow2(int a, int b);
-+
- #pragma GCC visibility pop
- 
- #endif /* GDHELPERS_H */
diff --git a/source/l/libwmf/libwmf-0.2.8.4-CVE-2007-3473.patch b/source/l/libwmf/libwmf-0.2.8.4-CVE-2007-3473.patch
deleted file mode 100644
index 59018996..00000000
--- a/source/l/libwmf/libwmf-0.2.8.4-CVE-2007-3473.patch
+++ /dev/null
@@ -1,13 +0,0 @@
---- libwmf-0.2.8.4/src/extra/gd/gd.c
-+++ libwmf-0.2.8.4/src/extra/gd/gd.c
-@@ -2483,6 +2483,10 @@ BGD_DECLARE(gdImagePtr) gdImageCreateFromXbm (FILE * fd)
-     }
-   bytes = (w * h / 8) + 1;
-   im = gdImageCreate (w, h);
-+  if (!im) {
-+    return 0;
-+  }
-+
-   gdImageColorAllocate (im, 255, 255, 255);
-   gdImageColorAllocate (im, 0, 0, 0);
-   x = 0;
diff --git a/source/l/libwmf/libwmf-0.2.8.4-CVE-2007-3477.patch b/source/l/libwmf/libwmf-0.2.8.4-CVE-2007-3477.patch
deleted file mode 100644
index 81ac0385..00000000
--- a/source/l/libwmf/libwmf-0.2.8.4-CVE-2007-3477.patch
+++ /dev/null
@@ -1,38 +0,0 @@
---- libwmf-0.2.8.4/src/extra/gd/gd.c
-+++ libwmf-0.2.8.4/src/extra/gd/gd.c
-@@ -1335,10 +1335,31 @@
-   int w2, h2;
-   w2 = w / 2;
-   h2 = h / 2;
--  while (e < s)
--    {
--      e += 360;
--    }
-+
-+  if ((s % 360)  == (e % 360)) {
-+         s = 0; e = 360;
-+  } else {
-+         if (s > 360) {
-+                 s = s % 360;
-+         }
-+
-+         if (e > 360) {
-+                 e = e % 360;
-+         }
-+
-+         while (s < 0) {
-+                 s += 360;
-+         }
-+
-+         while (e < s) {
-+                 e += 360;
-+         }
-+
-+         if (s == e) {
-+                 s = 0; e = 360;
-+         }
-+  }
-+
-   for (i = s; (i <= e); i++)
-     {
-       int x, y;
diff --git a/source/l/libwmf/libwmf-0.2.8.4-CVE-2009-3546.patch b/source/l/libwmf/libwmf-0.2.8.4-CVE-2009-3546.patch
deleted file mode 100644
index d718976a..00000000
--- a/source/l/libwmf/libwmf-0.2.8.4-CVE-2009-3546.patch
+++ /dev/null
@@ -1,13 +0,0 @@
---- libwmf-0.2.8.4/src/extra/gd/gd_gd.c	2010-12-06 14:56:06.000000000 +0000
-+++ libwmf-0.2.8.4/src/extra/gd/gd_gd.c	2010-12-06 14:57:04.000000000 +0000
-@@ -42,6 +42,10 @@
- 	    {
- 	      goto fail1;
- 	    }
-+	  if (&im->colorsTotal > gdMaxColors)
-+	    {
-+	      goto fail1;
-+	    }
- 	}
-       /* Int to accommodate truecolor single-color transparency */
-       if (!gdGetInt (&im->transparent, in))
diff --git a/source/l/libwmf/libwmf-0.2.8.4-CVE-2015-0848+CVE-2015-4588.patch b/source/l/libwmf/libwmf-0.2.8.4-CVE-2015-0848+CVE-2015-4588.patch
deleted file mode 100644
index e8ba8db1..00000000
--- a/source/l/libwmf/libwmf-0.2.8.4-CVE-2015-0848+CVE-2015-4588.patch
+++ /dev/null
@@ -1,118 +0,0 @@
---- libwmf-0.2.8.4/src/ipa/ipa/bmp.h	2015-06-08 14:46:24.591876404 +0100
-+++ libwmf-0.2.8.4/src/ipa/ipa/bmp.h	2015-06-08 14:46:35.345993247 +0100
-@@ -859,7 +859,7 @@
- %
- %
- */
--static void DecodeImage (wmfAPI* API,wmfBMP* bmp,BMPSource* src,unsigned int compression,unsigned char* pixels)
-+static int DecodeImage (wmfAPI* API,wmfBMP* bmp,BMPSource* src,unsigned int compression,unsigned char* pixels)
- {	int byte;
- 	int count;
- 	int i;
-@@ -870,12 +870,14 @@
- 	U32 u;
- 
- 	unsigned char* q;
-+	unsigned char* end;
- 
- 	for (u = 0; u < ((U32) bmp->width * (U32) bmp->height); u++) pixels[u] = 0;
- 
- 	byte = 0;
- 	x = 0;
- 	q = pixels;
-+	end = pixels + bmp->width * bmp->height;
- 
- 	for (y = 0; y < bmp->height; )
- 	{	count = ReadBlobByte (src);
-@@ -884,7 +886,10 @@
- 		{	/* Encoded mode. */
- 			byte = ReadBlobByte (src);
- 			for (i = 0; i < count; i++)
--			{	if (compression == 1)
-+			{	
-+				if (q == end)
-+					return 0;
-+			 	if (compression == 1)
- 				{	(*(q++)) = (unsigned char) byte;
- 				}
- 				else
-@@ -896,13 +901,15 @@
- 		else
- 		{	/* Escape mode. */
- 			count = ReadBlobByte (src);
--			if (count == 0x01) return;
-+			if (count == 0x01) return 1;
- 			switch (count)
- 			{
- 			case 0x00:
- 			 {	/* End of line. */
- 				x = 0;
- 				y++;
-+				if (y >= bmp->height)
-+					return 0;
- 				q = pixels + y * bmp->width;
- 				break;
- 			 }
-@@ -910,13 +917,20 @@
- 			 {	/* Delta mode. */
- 				x += ReadBlobByte (src);
- 				y += ReadBlobByte (src);
-+				if (y >= bmp->height)
-+					return 0;
-+				if (x >= bmp->width)
-+					return 0;
- 				q = pixels + y * bmp->width + x;
- 				break;
- 			 }
- 			default:
- 			 {	/* Absolute mode. */
- 				for (i = 0; i < count; i++)
--				{	if (compression == 1)
-+				{
-+					if (q == end)
-+						return 0;
-+					if (compression == 1)
- 					{	(*(q++)) = ReadBlobByte (src);
- 					}
- 					else
-@@ -943,7 +957,7 @@
- 	byte = ReadBlobByte (src);  /* end of line */
- 	byte = ReadBlobByte (src);
- 
--	return;
-+	return 1;
- }
- 
- /*
-@@ -1143,8 +1157,18 @@
- 		}
- 	}
- 	else
--	{	/* Convert run-length encoded raster pixels. */
--		DecodeImage (API,bmp,src,(unsigned int) bmp_info.compression,data->image);
-+	{
-+		if (bmp_info.bits_per_pixel == 8)	/* Convert run-length encoded raster pixels. */
-+		{
-+			if (!DecodeImage (API,bmp,src,(unsigned int) bmp_info.compression,data->image))
-+			{	WMF_ERROR (API,"corrupt bmp");
-+				API->err = wmf_E_BadFormat;
-+			}
-+		}
-+		else
-+		{	WMF_ERROR (API,"Unexpected pixel depth");
-+			API->err = wmf_E_BadFormat;
-+		}
- 	}
- 
- 	if (ERR (API))
---- libwmf-0.2.8.4/src/ipa/ipa.h	2015-06-08 14:46:24.590876393 +0100
-+++ libwmf-0.2.8.4/src/ipa/ipa.h	2015-06-08 14:46:35.345993247 +0100
-@@ -48,7 +48,7 @@
- static unsigned short ReadBlobLSBShort (BMPSource*);
- static unsigned long  ReadBlobLSBLong (BMPSource*);
- static long           TellBlob (BMPSource*);
--static void           DecodeImage (wmfAPI*,wmfBMP*,BMPSource*,unsigned int,unsigned char*);
-+static int            DecodeImage (wmfAPI*,wmfBMP*,BMPSource*,unsigned int,unsigned char*);
- static void           ReadBMPImage (wmfAPI*,wmfBMP*,BMPSource*);
- static int            ExtractColor (wmfAPI*,wmfBMP*,wmfRGB*,unsigned int,unsigned int);
- static void           SetColor (wmfAPI*,wmfBMP*,wmfRGB*,unsigned char,unsigned int,unsigned int);
diff --git a/source/l/libwmf/libwmf-0.2.8.4-CVE-2015-4695.patch b/source/l/libwmf/libwmf-0.2.8.4-CVE-2015-4695.patch
deleted file mode 100644
index b6d499da..00000000
--- a/source/l/libwmf/libwmf-0.2.8.4-CVE-2015-4695.patch
+++ /dev/null
@@ -1,56 +0,0 @@
---- libwmf-0.2.8.4/src/player/meta.h
-+++ libwmf-0.2.8.4/src/player/meta.h
-@@ -1565,7 +1565,7 @@ static int meta_rgn_create (wmfAPI* API,
- 	objects = P->objects;
- 
- 	i = 0;
--	while (objects[i].type && (i < NUM_OBJECTS (API))) i++;
-+	while ((i < NUM_OBJECTS (API)) && objects[i].type) i++;
- 
- 	if (i == NUM_OBJECTS (API))
- 	{	WMF_ERROR (API,"Object out of range!");
-@@ -2142,7 +2142,7 @@ static int meta_dib_brush (wmfAPI* API,w
- 	objects = P->objects;
- 
- 	i = 0;
--	while (objects[i].type && (i < NUM_OBJECTS (API))) i++;
-+	while ((i < NUM_OBJECTS (API)) && objects[i].type) i++;
- 
- 	if (i == NUM_OBJECTS (API))
- 	{	WMF_ERROR (API,"Object out of range!");
-@@ -3067,7 +3067,7 @@ static int meta_pen_create (wmfAPI* API,
- 	objects = P->objects;
- 
- 	i = 0;
--	while (objects[i].type && (i < NUM_OBJECTS (API))) i++;
-+	while ((i < NUM_OBJECTS (API)) && objects[i].type) i++;
- 
- 	if (i == NUM_OBJECTS (API))
- 	{	WMF_ERROR (API,"Object out of range!");
-@@ -3181,7 +3181,7 @@ static int meta_brush_create (wmfAPI* AP
- 	objects = P->objects;
- 
- 	i = 0;
--	while (objects[i].type && (i < NUM_OBJECTS (API))) i++;
-+	while ((i < NUM_OBJECTS (API)) && objects[i].type) i++;
- 
- 	if (i == NUM_OBJECTS (API))
- 	{	WMF_ERROR (API,"Object out of range!");
-@@ -3288,7 +3288,7 @@ static int meta_font_create (wmfAPI* API
- 	objects = P->objects;
- 
- 	i = 0;
--	while (objects[i].type && (i < NUM_OBJECTS (API))) i++;
-+	while ((i < NUM_OBJECTS (API)) && objects[i].type) i++;
- 
- 	if (i == NUM_OBJECTS (API))
- 	{	WMF_ERROR (API,"Object out of range!");
-@@ -3396,7 +3396,7 @@ static int meta_palette_create (wmfAPI*
- 	objects = P->objects;
- 
- 	i = 0;
--	while (objects[i].type && (i < NUM_OBJECTS (API))) i++;
-+	while ((i < NUM_OBJECTS (API)) && objects[i].type) i++;
- 
- 	if (i == NUM_OBJECTS (API))
- 	{	WMF_ERROR (API,"Object out of range!");
diff --git a/source/l/libwmf/libwmf-0.2.8.4-CVE-2015-4696.patch b/source/l/libwmf/libwmf-0.2.8.4-CVE-2015-4696.patch
deleted file mode 100644
index 33128412..00000000
--- a/source/l/libwmf/libwmf-0.2.8.4-CVE-2015-4696.patch
+++ /dev/null
@@ -1,23 +0,0 @@
---- libwmf-0.2.8.4/src/player/meta.h
-+++ libwmf-0.2.8.4/src/player/meta.h
-@@ -2585,6 +2585,8 @@
- 			polyrect.BR[i] = clip->rects[i].BR;
- 		}
- 
-+		if (FR->region_clip) FR->region_clip (API,&polyrect);
-+
- 		wmf_free (API,polyrect.TL);
- 		wmf_free (API,polyrect.BR);
- 	}
-@@ -2593,9 +2595,10 @@
- 		polyrect.BR = 0;
- 
- 		polyrect.count = 0;
-+	
-+		if (FR->region_clip) FR->region_clip (API,&polyrect);
- 	}
- 
--	if (FR->region_clip) FR->region_clip (API,&polyrect);
- 
- 	return (changed);
- }
diff --git a/source/l/libwmf/libwmf-0.2.8.4-CVE-2016-10167.patch b/source/l/libwmf/libwmf-0.2.8.4-CVE-2016-10167.patch
deleted file mode 100644
index 5e281974..00000000
--- a/source/l/libwmf/libwmf-0.2.8.4-CVE-2016-10167.patch
+++ /dev/null
@@ -1,30 +0,0 @@
---- libwmf-0.2.8.4/src/extra/gd/gd_gd2.c
-+++ libwmf-0.2.8.4/src/extra/gd/gd_gd2.c
-@@ -362,10 +362,9 @@
- 			{
- 			  if (!gdGetInt (&im->tpixels[y][x], in))
- 			    {
--			      /*printf("EOF while reading\n"); */
--			      /*gdImageDestroy(im); */
--			      /*return 0; */
--			      im->tpixels[y][x] = 0;
-+                               fprintf(stderr, "gd2: EOF while reading\n");
-+                               gdImageDestroy(im);
-+                               return NULL;
- 			    }
- 			}
- 		      else
-@@ -373,10 +372,9 @@
- 			  int ch;
- 			  if (!gdGetByte (&ch, in))
- 			    {
--			      /*printf("EOF while reading\n"); */
--			      /*gdImageDestroy(im); */
--			      /*return 0; */
--			      ch = 0;
-+                              fprintf(stderr, "gd2: EOF while reading\n");
-+                              gdImageDestroy(im);
-+                              return NULL;
- 			    }
- 			  im->pixels[y][x] = ch;
- 			}
diff --git a/source/l/libwmf/libwmf-0.2.8.4-CVE-2016-10168.patch b/source/l/libwmf/libwmf-0.2.8.4-CVE-2016-10168.patch
deleted file mode 100644
index f08b1f1e..00000000
--- a/source/l/libwmf/libwmf-0.2.8.4-CVE-2016-10168.patch
+++ /dev/null
@@ -1,14 +0,0 @@
---- libwmf-0.2.8.4/src/extra/gd/gd_gd2.c
-+++ libwmf-0.2.8.4/src/extra/gd/gd_gd2.c
-@@ -145,6 +145,11 @@
- 
-   if ((*fmt) == GD2_FMT_COMPRESSED)
-     {
-+      if (*ncx <= 0 || *ncy <= 0 || *ncx > INT_MAX / *ncy) {
-+              GD2_DBG(printf ("Illegal chunk counts: %d * %d\n", *ncx, *ncy));
-+              goto fail1;
-+      }
-+
-       nc = (*ncx) * (*ncy);
-       GD2_DBG (printf ("Reading %d chunk index entries\n", nc));
-       sidx = sizeof (t_chunk_info) * nc;
diff --git a/source/l/libwmf/libwmf-0.2.8.4-CVE-2016-9011.patch b/source/l/libwmf/libwmf-0.2.8.4-CVE-2016-9011.patch
deleted file mode 100644
index c6bd017c..00000000
--- a/source/l/libwmf/libwmf-0.2.8.4-CVE-2016-9011.patch
+++ /dev/null
@@ -1,36 +0,0 @@
---- libwmf-0.2.8.4/src/player.c
-+++ libwmf-0.2.8.4/src/player.c
-@@ -139,8 +139,31 @@
- 		WMF_DEBUG (API,"bailing...");
- 		return (API->err);
- 	}
--	
-- 	P->Parameters = (unsigned char*) wmf_malloc (API,(MAX_REC_SIZE(API)  ) * 2 * sizeof (unsigned char));
-+
-+	U32 nMaxRecordSize = (MAX_REC_SIZE(API)  ) * 2 * sizeof (unsigned char);
-+	if (nMaxRecordSize)
-+	{
-+		//before allocating memory do a sanity check on size by seeking
-+		//to claimed end to see if its possible. We're constrained here
-+		//by the api and existing implementations to not simply seeking
-+		//to SEEK_END. So use what we have to skip to the last byte and
-+		//try and read it.
-+		const long nPos = WMF_TELL (API);
-+		WMF_SEEK (API, nPos + nMaxRecordSize - 1);
-+		if (ERR (API))
-+		{	WMF_DEBUG (API,"bailing...");
-+			return (API->err);
-+		}
-+		int byte = WMF_READ (API);
-+		if (byte == (-1))
-+		{	WMF_ERROR (API,"Unexpected EOF!");
-+		       	API->err = wmf_E_EOF;
-+		       	return (API->err);
-+		}
-+		WMF_SEEK (API, nPos);
-+	}
-+
-+ 	P->Parameters = (unsigned char*) wmf_malloc (API, nMaxRecordSize);
- 
- 	if (ERR (API))
- 	{	WMF_DEBUG (API,"bailing...");
diff --git a/source/l/libwmf/libwmf-0.2.8.4-CVE-2016-9317.patch b/source/l/libwmf/libwmf-0.2.8.4-CVE-2016-9317.patch
deleted file mode 100644
index cf57734e..00000000
--- a/source/l/libwmf/libwmf-0.2.8.4-CVE-2016-9317.patch
+++ /dev/null
@@ -1,21 +0,0 @@
---- libwmf-0.2.8.4/src/extra/gd/gd.c
-+++ libwmf-0.2.8.4/src/extra/gd/gd.c
-@@ -65,6 +65,18 @@
- {
-   int i;
-   gdImagePtr im;
-+
-+  if (overflow2(sx, sy)) {
-+    return NULL;
-+  }
-+
-+  if (overflow2(sizeof (unsigned char *), sy)) {
-+    return NULL;
-+  }
-+  if (overflow2(sizeof (unsigned char), sx)) {
-+    return NULL;
-+  }
-+
-   im = (gdImage *) gdMalloc (sizeof (gdImage));
-   memset (im, 0, sizeof (gdImage));
-   /* Row-major ever since gd 1.3 */
diff --git a/source/l/libwmf/libwmf-0.2.8.4-CVE-2017-6362.patch b/source/l/libwmf/libwmf-0.2.8.4-CVE-2017-6362.patch
deleted file mode 100644
index 2ad180d9..00000000
--- a/source/l/libwmf/libwmf-0.2.8.4-CVE-2017-6362.patch
+++ /dev/null
@@ -1,32 +0,0 @@
---- libwmf-0.2.8.4/src/extra/gd/gd_png.c
-+++ libwmf-0.2.8.4/src/extra/gd/gd_png.c
-@@ -435,17 +435,6 @@
-   out->free (out);
- }
- 
--void *
--gdImagePngPtr (gdImagePtr im, int *size)
--{
--  void *rv;
--  gdIOCtx *out = gdNewDynamicCtx (2048, NULL);
--  gdImagePngCtx (im, out);
--  rv = gdDPExtractData (out, size);
--  out->free (out);
--  return rv;
--}
--
- /* This routine is based in part on code from Dale Lutz (Safe Software Inc.)
-  *  and in part on demo code from Chapter 15 of "PNG: The Definitive Guide"
-  *  (http://www.cdrom.com/pub/png/pngbook.html).
---- libwmf-0.2.8.4/src/extra/gd/gd.h
-+++ libwmf-0.2.8.4/src/extra/gd/gd.h
-@@ -373,9 +373,6 @@
- void gdImageGd2(gdImagePtr im, FILE *out, int cs, int fmt);
- 
- /* Best to free this memory with gdFree(), not free() */
--void* gdImagePngPtr(gdImagePtr im, int *size);
--
--/* Best to free this memory with gdFree(), not free() */
- void* gdImageGdPtr(gdImagePtr im, int *size);
- 
- /* Best to free this memory with gdFree(), not free() */
diff --git a/source/l/libwmf/libwmf-0.2.8.4-fallbackfont.patch b/source/l/libwmf/libwmf-0.2.8.4-fallbackfont.patch
deleted file mode 100644
index 83383138..00000000
--- a/source/l/libwmf/libwmf-0.2.8.4-fallbackfont.patch
+++ /dev/null
@@ -1,18 +0,0 @@
-diff -ru libwmf-0.2.8.4.orig/src/font.c libwmf-0.2.8.4/src/font.c
---- libwmf-0.2.8.4.orig/src/font.c	2005-07-27 21:35:06.000000000 +0100
-+++ libwmf-0.2.8.4/src/font.c	2006-01-03 12:53:38.000000000 +0000
-@@ -1429,11 +1429,9 @@
- 	if (GS->len == 0) return (0);
- 
- 	name = font->lfFaceName;
--	if (name == 0)
--	{	WMF_DEBUG (API,"No font name?");
--		API->err = wmf_E_Glitch;
--		return (0);
--	}
-+
-+	if (name == 0 || name[0] == 0)
-+		name = "Times";
- 
- 	/* Find first white-space character or eol
- 	 */
diff --git a/source/l/libwmf/libwmf-0.2.8.4-pixbufloaderdir.patch b/source/l/libwmf/libwmf-0.2.8.4-pixbufloaderdir.patch
deleted file mode 100644
index a0357858..00000000
--- a/source/l/libwmf/libwmf-0.2.8.4-pixbufloaderdir.patch
+++ /dev/null
@@ -1,14 +0,0 @@
-diff -up libwmf-0.2.8.4/configure.in.pixbufloaderdir libwmf-0.2.8.4/configure.in
---- libwmf-0.2.8.4/configure.in.pixbufloaderdir	2010-06-28 23:35:06.227167269 -0400
-+++ libwmf-0.2.8.4/configure.in	2010-06-28 23:36:00.948420306 -0400
-@@ -741,8 +741,8 @@
- 
- if test $LIBWMF_BUILDSTYLE != lite; then
- 	PKG_CHECK_MODULES(GDK_PIXBUF,gdk-pixbuf-2.0 >= 2.1.2,[
--		GTK_VERSION=`$PKG_CONFIG --variable=gtk_binary_version gtk+-2.0`
--		GDK_PIXBUF_DIR="gtk-2.0/$GTK_VERSION/loaders"
-+		GDK_PIXBUF_VERSION=`$PKG_CONFIG --variable=gdk_pixbuf_binary_version gdk-pixbuf-2.0`
-+		GDK_PIXBUF_DIR="gdk-pixbuf-2.0/$GDK_PIXBUF_VERSION/loaders"
- 		wmf_gdk_pixbuf=yes
- 	],[	wmf_gdk_pixbuf=no
- 	])
diff --git a/source/l/libwmf/libwmf-0.2.8.4-reducesymbols.patch b/source/l/libwmf/libwmf-0.2.8.4-reducesymbols.patch
deleted file mode 100644
index 45d82b32..00000000
--- a/source/l/libwmf/libwmf-0.2.8.4-reducesymbols.patch
+++ /dev/null
@@ -1,520 +0,0 @@
-diff -ru libwmf-0.2.8.4/src/extra/gd/gd.c libwmf-0.2.8.4.symbols/src/extra/gd/gd.c
---- libwmf-0.2.8.4/src/extra/gd/gd.c	2005-07-27 21:35:05.000000000 +0100
-+++ libwmf-0.2.8.4.symbols/src/extra/gd/gd.c	2006-11-16 12:27:05.000000000 +0000
-@@ -249,6 +249,7 @@
-   }
- HWBType;
- 
-+#if 0
- static HWBType *
- RGB_to_HWB (RGBType RGB, HWBType * HWB)
- {
-@@ -308,7 +309,6 @@
-   return diff;
- }
- 
--#if 0
- /*
-  * This is not actually used, but is here for completeness, in case someone wants to
-  * use the HWB stuff for anything else...
-@@ -355,6 +355,7 @@
- }
- #endif
- 
-+#if 0
- int
- gdImageColorClosestHWB (gdImagePtr im, int r, int g, int b)
- {
-@@ -384,6 +385,7 @@
-     }
-   return ct;
- }
-+#endif
- 
- int
- gdImageColorExact (gdImagePtr im, int r, int g, int b)
-@@ -677,7 +679,7 @@
-     }
- }
- 
--int
-+static int
- gdImageGetTrueColorPixel (gdImagePtr im, int x, int y)
- {
-   int p = gdImageGetPixel (im, x, y);
-@@ -1286,11 +1288,11 @@
-   return len;
- }
- 
--#ifndef HAVE_LSQRT
-+#if 0
- /* If you don't have a nice square root function for longs, you can use
-    ** this hack
-  */
--long
-+static long
- lsqrt (long n)
- {
-   long result = (long) sqrt ((double) n);
-@@ -2250,7 +2252,7 @@
-     }
- }
- 
--int gdCompareInt (const void *a, const void *b);
-+static int gdCompareInt (const void *a, const void *b);
- 
- /* THANKS to Kirsten Schulz for the polygon fixes! */
- 
-diff -ru libwmf-0.2.8.4/src/extra/gd/gdcache.h libwmf-0.2.8.4.symbols/src/extra/gd/gdcache.h
---- libwmf-0.2.8.4/src/extra/gd/gdcache.h	2001-08-21 15:40:33.000000000 +0100
-+++ libwmf-0.2.8.4.symbols/src/extra/gd/gdcache.h	2006-11-16 12:13:40.000000000 +0000
-@@ -41,6 +41,9 @@
- /*********************************************************/
- 
- /* #include <malloc.h> */
-+
-+#pragma GCC visibility push(hidden)
-+
- #ifndef NULL
- #define NULL (void *)0
- #endif
-@@ -81,3 +84,5 @@
- 
- void *
- gdCacheGet( gdCache_head_t *head, void *keydata );
-+
-+#pragma GCC visibility pop
-diff -ru libwmf-0.2.8.4/src/extra/gd/gd_clip.h libwmf-0.2.8.4.symbols/src/extra/gd/gd_clip.h
---- libwmf-0.2.8.4/src/extra/gd/gd_clip.h	2001-03-28 10:37:30.000000000 +0100
-+++ libwmf-0.2.8.4.symbols/src/extra/gd/gd_clip.h	2006-11-16 12:11:49.000000000 +0000
-@@ -1,6 +1,8 @@
- #ifndef GD_CLIP_H
- #define GD_CLIP_H 1
- 
-+#pragma GCC visibility push(hidden)
-+
- #ifdef __cplusplus
- extern "C" {
- #endif
-@@ -23,4 +25,6 @@
- }
- #endif
- 
-+#pragma GCC visibility pop
-+
- #endif /* GD_CLIP_H */
-diff -ru libwmf-0.2.8.4/src/extra/gd/gdfontg.h libwmf-0.2.8.4.symbols/src/extra/gd/gdfontg.h
---- libwmf-0.2.8.4/src/extra/gd/gdfontg.h	2001-03-28 10:37:30.000000000 +0100
-+++ libwmf-0.2.8.4.symbols/src/extra/gd/gdfontg.h	2006-11-16 12:12:03.000000000 +0000
-@@ -2,6 +2,8 @@
- #ifndef _GDFONTG_H_
- #define _GDFONTG_H_ 1
- 
-+#pragma GCC visibility push(hidden)
-+
- #ifdef __cplusplus
- extern "C" {
- #endif
-@@ -25,5 +27,7 @@
- }
- #endif
- 
-+#pragma GCC visibility pop
-+
- #endif
- 
-diff -ru libwmf-0.2.8.4/src/extra/gd/gdfontl.h libwmf-0.2.8.4.symbols/src/extra/gd/gdfontl.h
---- libwmf-0.2.8.4/src/extra/gd/gdfontl.h	2001-03-28 10:37:30.000000000 +0100
-+++ libwmf-0.2.8.4.symbols/src/extra/gd/gdfontl.h	2006-11-16 12:12:11.000000000 +0000
-@@ -2,6 +2,8 @@
- #ifndef _GDFONTL_H_
- #define _GDFONTL_H_ 1
- 
-+#pragma GCC visibility push(hidden)
-+
- #ifdef __cplusplus
- extern "C" {
- #endif
-@@ -26,5 +28,7 @@
- }
- #endif
- 
-+#pragma GCC visibility pop
-+
- #endif
- 
-diff -ru libwmf-0.2.8.4/src/extra/gd/gdfontmb.h libwmf-0.2.8.4.symbols/src/extra/gd/gdfontmb.h
---- libwmf-0.2.8.4/src/extra/gd/gdfontmb.h	2001-03-28 10:37:30.000000000 +0100
-+++ libwmf-0.2.8.4.symbols/src/extra/gd/gdfontmb.h	2006-11-16 12:12:19.000000000 +0000
-@@ -2,6 +2,8 @@
- #ifndef _GDFONTMB_H_
- #define _GDFONTMB_H_ 1
- 
-+#pragma GCC visibility push(hidden)
-+
- #ifdef __cplusplus
- extern "C" {
- #endif
-@@ -24,5 +26,7 @@
- }
- #endif
- 
-+#pragma GCC visibility pop
-+
- #endif
- 
-diff -ru libwmf-0.2.8.4/src/extra/gd/gdfonts.h libwmf-0.2.8.4.symbols/src/extra/gd/gdfonts.h
---- libwmf-0.2.8.4/src/extra/gd/gdfonts.h	2001-03-28 10:37:30.000000000 +0100
-+++ libwmf-0.2.8.4.symbols/src/extra/gd/gdfonts.h	2006-11-16 12:12:28.000000000 +0000
-@@ -2,6 +2,8 @@
- #ifndef _GDFONTS_H_
- #define _GDFONTS_H_ 1
- 
-+#pragma GCC visibility push(hidden)
-+
- #ifdef __cplusplus
- extern "C" {
- #endif
-@@ -24,5 +26,7 @@
- }
- #endif
- 
-+#pragma GCC visibility pop
-+
- #endif
- 
-diff -ru libwmf-0.2.8.4/src/extra/gd/gdfontt.h libwmf-0.2.8.4.symbols/src/extra/gd/gdfontt.h
---- libwmf-0.2.8.4/src/extra/gd/gdfontt.h	2001-03-28 10:37:30.000000000 +0100
-+++ libwmf-0.2.8.4.symbols/src/extra/gd/gdfontt.h	2006-11-16 12:12:36.000000000 +0000
-@@ -2,6 +2,8 @@
- #ifndef _GDFONTT_H_
- #define _GDFONTT_H_ 1
- 
-+#pragma GCC visibility push(hidden)
-+
- #ifdef __cplusplus
- extern "C" {
- #endif
-@@ -25,5 +27,7 @@
- }
- #endif
- 
-+#pragma GCC visibility pop
-+
- #endif
- 
-diff -ru libwmf-0.2.8.4/src/extra/gd/gdft.c libwmf-0.2.8.4.symbols/src/extra/gd/gdft.c
---- libwmf-0.2.8.4/src/extra/gd/gdft.c	2005-07-27 21:35:05.000000000 +0100
-+++ libwmf-0.2.8.4.symbols/src/extra/gd/gdft.c	2006-11-16 12:24:50.000000000 +0000
-@@ -533,7 +533,7 @@
- }
- 
- /* draw_bitmap - transfers glyph bitmap to GD image */
--/* static */ char *
-+static char *
- gdft_draw_bitmap (gdImage * im, int fg, FT_Bitmap bitmap, int pen_x, int pen_y)
- {
-   unsigned char *pixel = 0;
-@@ -643,7 +643,7 @@
-   return (char *) NULL;
- }
- 
--int
-+static int
- gdroundupdown (FT_F26Dot6 v1, int updown)
- {
-   return (!updown)
-@@ -651,7 +651,9 @@
-     : (v1 > 0 ? ((v1 + 63) >> 6) : v1 >> 6);
- }
- 
-+#pragma GCC visibility push(hidden)
- extern int any2eucjp (char *, char *, unsigned int);
-+#pragma GCC visibility pop
- 
- /********************************************************************/
- /* gdImageStringFT -  render a utf8 string onto a gd image          */
-diff -ru libwmf-0.2.8.4/src/extra/gd/gd_gd2.c libwmf-0.2.8.4.symbols/src/extra/gd/gd_gd2.c
---- libwmf-0.2.8.4/src/extra/gd/gd_gd2.c	2005-07-27 21:35:05.000000000 +0100
-+++ libwmf-0.2.8.4.symbols/src/extra/gd/gd_gd2.c	2006-11-16 12:21:28.000000000 +0000
-@@ -34,8 +34,10 @@
-   }
- t_chunk_info;
- 
-+#pragma GCC visibility push(hidden)
- extern int _gdGetColors (gdIOCtx * in, gdImagePtr im, int gd2xFlag);
- extern void _gdPutColors (gdImagePtr im, gdIOCtx * out);
-+#pragma GCC visibility pop
- 
- /* */
- /* Read the extra info in the gd2 header. */
-diff -ru libwmf-0.2.8.4/src/extra/gd/gd_gd.c libwmf-0.2.8.4.symbols/src/extra/gd/gd_gd.c
---- libwmf-0.2.8.4/src/extra/gd/gd_gd.c	2005-07-27 21:35:05.000000000 +0100
-+++ libwmf-0.2.8.4.symbols/src/extra/gd/gd_gd.c	2006-11-16 12:21:43.000000000 +0000
-@@ -11,6 +11,11 @@
- /* Exported functions: */
- extern void gdImageGd (gdImagePtr im, FILE * out);
- 
-+#pragma GCC visibility push(hidden)
-+int _gdGetColors (gdIOCtx * in, gdImagePtr im, int gd2xFlag);
-+void _gdPutColors (gdImagePtr im, gdIOCtx * out);
-+#pragma GCC visibility pop
-+
- 
- /* Use this for commenting out debug-print statements. */
- /* Just use the first '#define' to allow all the prints... */
-diff -ru libwmf-0.2.8.4/src/extra/gd/gd.h libwmf-0.2.8.4.symbols/src/extra/gd/gd.h
---- libwmf-0.2.8.4/src/extra/gd/gd.h	2002-12-05 20:09:11.000000000 +0000
-+++ libwmf-0.2.8.4.symbols/src/extra/gd/gd.h	2006-11-16 12:14:11.000000000 +0000
-@@ -25,6 +25,8 @@
- #include <gd_io.h>
- #include <gd_clip.h>
- 
-+#pragma GCC visibility push(hidden)
-+
- /* The maximum number of palette entries in palette-based images.
- 	In the wonderful new world of gd 2.0, you can of course have
- 	many more colors when using truecolor mode. */
-@@ -497,6 +499,8 @@
- /* resolution affects ttf font rendering, particularly hinting */
- #define GD_RESOLUTION           96      /* pixels per inch */
- 
-+#pragma GCC visibility pop
-+
- #ifdef __cplusplus
- }
- #endif
-diff -ru libwmf-0.2.8.4/src/extra/gd/gdhelpers.h libwmf-0.2.8.4.symbols/src/extra/gd/gdhelpers.h
---- libwmf-0.2.8.4/src/extra/gd/gdhelpers.h	2001-03-28 10:37:31.000000000 +0100
-+++ libwmf-0.2.8.4.symbols/src/extra/gd/gdhelpers.h	2006-11-16 12:12:55.000000000 +0000
-@@ -1,6 +1,8 @@
- #ifndef GDHELPERS_H 
- #define GDHELPERS_H 1
- 
-+#pragma GCC visibility push(hidden)
-+
- /* TBB: strtok_r is not universal; provide an implementation of it. */
- 
- extern char *gd_strtok_r(char *s, char *sep, char **state);
-@@ -13,5 +15,7 @@
- void *gdMalloc(size_t size);
- void *gdRealloc(void *ptr, size_t size);
- 
-+#pragma GCC visibility pop
-+
- #endif /* GDHELPERS_H */
- 
-diff -ru libwmf-0.2.8.4/src/extra/gd/gd_io.h libwmf-0.2.8.4.symbols/src/extra/gd/gd_io.h
---- libwmf-0.2.8.4/src/extra/gd/gd_io.h	2001-03-28 10:37:30.000000000 +0100
-+++ libwmf-0.2.8.4.symbols/src/extra/gd/gd_io.h	2006-11-16 12:13:08.000000000 +0000
-@@ -2,6 +2,8 @@
- #define GD_IO_H 1
- 
- #include <stdio.h>
-+
-+#pragma GCC visibility push(hidden)
-  
- typedef struct gdIOCtx {
- 	int	(*getC)(struct gdIOCtx*);
-@@ -36,4 +38,6 @@
- int gdSeek(gdIOCtx *ctx, const int);
- long gdTell(gdIOCtx *ctx);
- 
-+#pragma GCC visibility pop
-+
- #endif
-diff -ru libwmf-0.2.8.4/src/extra/gd/gd_jpeg.c libwmf-0.2.8.4.symbols/src/extra/gd/gd_jpeg.c
---- libwmf-0.2.8.4/src/extra/gd/gd_jpeg.c	2005-07-27 21:35:06.000000000 +0100
-+++ libwmf-0.2.8.4.symbols/src/extra/gd/gd_jpeg.c	2006-11-16 12:28:13.000000000 +0000
-@@ -99,7 +99,7 @@
-   return rv;
- }
- 
--void jpeg_gdIOCtx_dest (j_compress_ptr cinfo, gdIOCtx * outfile);
-+static void jpeg_gdIOCtx_dest (j_compress_ptr cinfo, gdIOCtx * outfile);
- 
- void
- gdImageJpegCtx (gdImagePtr im, gdIOCtx * outfile, int quality)
-@@ -266,7 +266,7 @@
-   return im;
- }
- 
--void
-+static void
-   jpeg_gdIOCtx_src (j_decompress_ptr cinfo,
- 		    gdIOCtx * infile);
- 
-@@ -511,7 +511,7 @@
-  * before any data is actually read.
-  */
- 
--void
-+static void
- init_source (j_decompress_ptr cinfo)
- {
-   my_src_ptr src = (my_src_ptr) cinfo->src;
-@@ -559,7 +559,7 @@
- 

- #define END_JPEG_SEQUENCE "\r\n[*]--:END JPEG:--[*]\r\n"

- 
--safeboolean
-+static safeboolean
- fill_input_buffer (j_decompress_ptr cinfo)
- {
-   my_src_ptr src = (my_src_ptr) cinfo->src;
-@@ -627,7 +627,7 @@
-  * buffer is the application writer's problem.
-  */
- 
--void
-+static void
- skip_input_data (j_decompress_ptr cinfo, long num_bytes)
- {
-   my_src_ptr src = (my_src_ptr) cinfo->src;
-@@ -669,7 +669,7 @@
-  * for error exit.
-  */
- 
--void
-+static void
- term_source (j_decompress_ptr cinfo)
- {
-   

-@@ -742,7 +742,7 @@
-  * before any data is actually written.
-  */
- 
--void
-+static void
- init_destination (j_compress_ptr cinfo)
- {
-   my_dest_ptr dest = (my_dest_ptr) cinfo->dest;
-@@ -780,7 +780,7 @@
-  * write it out when emptying the buffer externally.
-  */
- 
--safeboolean
-+static safeboolean
- empty_output_buffer (j_compress_ptr cinfo)
- {
-   my_dest_ptr dest = (my_dest_ptr) cinfo->dest;
-@@ -805,7 +805,7 @@
-  * for error exit.
-  */
- 
--void
-+static void
- term_destination (j_compress_ptr cinfo)
- {
-   my_dest_ptr dest = (my_dest_ptr) cinfo->dest;
-diff -ru libwmf-0.2.8.4/src/extra/gd/gdkanji.c libwmf-0.2.8.4.symbols/src/extra/gd/gdkanji.c
---- libwmf-0.2.8.4/src/extra/gd/gdkanji.c	2001-05-19 14:09:34.000000000 +0100
-+++ libwmf-0.2.8.4.symbols/src/extra/gd/gdkanji.c	2006-11-16 12:29:42.000000000 +0000
-@@ -555,6 +555,11 @@
-   return kanji;
- }
- 
-+#pragma GCC visibility push(hidden)
-+int
-+any2eucjp (unsigned char *dest, unsigned char *src, unsigned int dest_max);
-+#pragma GCC visibility pop
-+
- int
- any2eucjp (unsigned char *dest, unsigned char *src, unsigned int dest_max)
- {
-diff -ru libwmf-0.2.8.4/src/extra/gd/gd_topal.c libwmf-0.2.8.4.symbols/src/extra/gd/gd_topal.c
---- libwmf-0.2.8.4/src/extra/gd/gd_topal.c	2005-07-27 21:35:06.000000000 +0100
-+++ libwmf-0.2.8.4.symbols/src/extra/gd/gd_topal.c	2006-11-16 12:25:45.000000000 +0000
-@@ -1129,7 +1129,7 @@
-  * Map some rows of pixels to the output colormapped representation.
-  */
- 
--void
-+static void
- pass2_no_dither (gdImagePtr im, my_cquantize_ptr cquantize)
- /* This version performs no dithering */
- {
-@@ -1217,7 +1217,7 @@
- #endif
- 
- 
--void
-+static void
- pass2_fs_dither (gdImagePtr im, my_cquantize_ptr cquantize)
- 
- /* This version performs Floyd-Steinberg dithering */
-diff -ru libwmf-0.2.8.4/src/extra/gd/gd_wbmp.c libwmf-0.2.8.4.symbols/src/extra/gd/gd_wbmp.c
---- libwmf-0.2.8.4/src/extra/gd/gd_wbmp.c	2001-05-19 14:09:34.000000000 +0100
-+++ libwmf-0.2.8.4.symbols/src/extra/gd/gd_wbmp.c	2006-11-16 12:28:33.000000000 +0000
-@@ -67,7 +67,7 @@
-    ** Wrapper around gdPutC for use with writewbmp
-    **
-  */
--void
-+static void
- gd_putout (int i, void *out)
- {
-   gdPutC (i, (gdIOCtx *) out);
-@@ -79,7 +79,7 @@
-    ** Wrapper around gdGetC for use with readwbmp
-    **
-  */
--int
-+static int
- gd_getin (void *in)
- {
-   return (gdGetC ((gdIOCtx *) in));
-diff -ru libwmf-0.2.8.4/src/extra/gd/gdxpm.c libwmf-0.2.8.4.symbols/src/extra/gd/gdxpm.c
---- libwmf-0.2.8.4/src/extra/gd/gdxpm.c	2001-05-19 14:09:34.000000000 +0100
-+++ libwmf-0.2.8.4.symbols/src/extra/gd/gdxpm.c	2006-11-16 12:18:29.000000000 +0000
-@@ -10,6 +10,7 @@
- #include "gd.h"
- #include "gdhelpers.h"
- 
-+#if 0
- #ifndef HAVE_XPM
- gdImagePtr
- gdImageCreateFromXpm (char *filename)
-@@ -146,3 +147,4 @@
-   return (im);
- }
- #endif
-+#endif
-diff -ru libwmf-0.2.8.4/src/extra/gd/jisx0208.h libwmf-0.2.8.4.symbols/src/extra/gd/jisx0208.h
---- libwmf-0.2.8.4/src/extra/gd/jisx0208.h	2001-03-28 10:37:35.000000000 +0100
-+++ libwmf-0.2.8.4.symbols/src/extra/gd/jisx0208.h	2006-11-16 12:13:19.000000000 +0000
-@@ -1,5 +1,8 @@
- #ifndef JISX0208_H
- #define JISX0208_H
-+
-+#pragma GCC visibility push(hidden)
-+
- /* This file was derived from "src/VF_Ftype.c" in VFlib2-2.24.2
-    by Dr. Kakugawa */
- 
-@@ -1202,4 +1205,6 @@
- 0x2170, 0x2171, 0x2172, 0x2173, 0x2174, 0x2175, 0x2176, 0x2177,
- 0x2178, 0x2179, 0xFFE2, 0xFFE4, 0xFF07, 0xFF02}};
- 
-+#pragma GCC visibility pop
-+
- #endif /* JISX0208_H */
-diff -ru libwmf-0.2.8.4/src/extra/gd/wbmp.h libwmf-0.2.8.4.symbols/src/extra/gd/wbmp.h
---- libwmf-0.2.8.4/src/extra/gd/wbmp.h	2001-03-28 10:37:37.000000000 +0100
-+++ libwmf-0.2.8.4.symbols/src/extra/gd/wbmp.h	2006-11-16 12:14:19.000000000 +0000
-@@ -12,6 +12,8 @@
- #ifndef __WBMP_H
- #define __WBMP_H	1
- 
-+#pragma GCC visibility push(hidden)
-+
- 
- /* WBMP struct
- ** -----------
-@@ -44,4 +46,6 @@
- void    freewbmp( Wbmp *wbmp );
- void    printwbmp( Wbmp *wbmp );  
- 
-+#pragma GCC visibility pop
-+
- #endif
diff --git a/source/l/libwmf/libwmf-0.2.8.4-useafterfree.patch b/source/l/libwmf/libwmf-0.2.8.4-useafterfree.patch
deleted file mode 100644
index 328c5411..00000000
--- a/source/l/libwmf/libwmf-0.2.8.4-useafterfree.patch
+++ /dev/null
@@ -1,10 +0,0 @@
---- libwmf-0.2.8.4/src/extra/gd/gd_clip.c.CVE-2009-1364-im-clip-list	2009-04-24 04:06:44.000000000 -0400
-+++ libwmf-0.2.8.4/src/extra/gd/gd_clip.c	2009-04-24 04:08:30.000000000 -0400
-@@ -70,6 +70,7 @@ void gdClipSetAdd(gdImagePtr im,gdClipRe
- 	{	more = gdRealloc (im->clip->list,(im->clip->max + 8) * sizeof (gdClipRectangle));
- 		if (more == 0) return;
- 		im->clip->max += 8;
-+                im->clip->list = more;
- 	}
- 	im->clip->list[im->clip->count] = (*rect);
- 	im->clip->count++;
diff --git a/source/l/libwmf/libwmf.SlackBuild b/source/l/libwmf/libwmf.SlackBuild
index 9c501531..8d310aab 100755
--- a/source/l/libwmf/libwmf.SlackBuild
+++ b/source/l/libwmf/libwmf.SlackBuild
@@ -1,6 +1,6 @@
 #!/bin/bash
 
-# Copyright 2008, 2009, 2010, 2018  Patrick J. Volkerding, Sebeka, Minnesota, USA
+# Copyright 2008, 2009, 2010, 2018, 2020  Patrick J. Volkerding, Sebeka, Minnesota, USA
 # All rights reserved.
 #
 # Redistribution and use of this script, with or without modification, is
@@ -23,8 +23,8 @@
 cd $(dirname $0) ; CWD=$(pwd)
 
 PKGNAM=libwmf
-VERSION=0.2.8.4
-BUILD=${BUILD:-9}
+VERSION=${VERSION:-$(echo $PKGNAM-*.tar.?z | rev | cut -f 3- -d . | cut -f 1 -d - | rev)}
+BUILD=${BUILD:-1}
 
 # Automatically determine the architecture we're building on:
 if [ -z "$ARCH" ]; then
@@ -71,8 +71,6 @@ rm -rf libwmf-$VERSION
 tar xvf $CWD/libwmf-$VERSION.tar.?z* || exit 1
 cd libwmf-$VERSION || exit 1
 
-zcat $CWD/libwmf.png14.diff.gz | patch -p1 --verbose || exit 1
-
 chown -R root:root .
 find . \
   \( -perm 777 -o -perm 775 -o -perm 711 -o -perm 555 -o -perm 511 \) \
@@ -80,39 +78,6 @@ find . \
   \( -perm 666 -o -perm 664 -o -perm 600 -o -perm 444 -o -perm 440 -o -perm 400 \) \
   -exec chmod 644 {} \+
 
-# Miscellaneous patches from Fedora:
-zcat $CWD/libwmf-0.2.8.4-fallbackfont.patch.gz | patch -p1 --verbose || exit 1
-zcat $CWD/libwmf-0.2.8.4-pixbufloaderdir.patch.gz | patch -p1 --verbose || exit 1
-
-# and fix a missed item from the last patch  --rworkman
-zcat $CWD/fixup-GDK_PIXBUF_DIR-in-configure-ac.patch.gz | patch -p1 --verbose || exit 1
-
-# Don't export the modified embedded GD library symbols, to avoid conflicts with
-# the system libgd:
-zcat $CWD/libwmf-0.2.8.4-reducesymbols.patch.gz | patch -p1 --verbose || exit 1
-
-# Patch security issues:
-zcat $CWD/libwmf-0.2.8.4-useafterfree.patch.gz | patch -p1 --verbose || exit 1
-zcat $CWD/libwmf-0.2.8.4-CVE-2006-3376.patch.gz | patch -p1 --verbose || exit 1
-zcat $CWD/libwmf-0.2.8.4-CVE-2004-0941.patch.gz | patch -p1 --verbose || exit 1
-zcat $CWD/libwmf-0.2.8.4-CVE-2007-0455.patch.gz | patch -p1 --verbose || exit 1
-zcat $CWD/libwmf-0.2.8.4-CVE-2007-2756.patch.gz | patch -p1 --verbose || exit 1
-zcat $CWD/libwmf-0.2.8.4-CVE-2007-3472.patch.gz | patch -p1 --verbose || exit 1
-zcat $CWD/libwmf-0.2.8.4-CVE-2007-3473.patch.gz | patch -p1 --verbose || exit 1
-zcat $CWD/libwmf-0.2.8.4-CVE-2007-3477.patch.gz | patch -p1 --verbose || exit 1
-zcat $CWD/libwmf-0.2.8.4-CVE-2009-3546.patch.gz | patch -p1 --verbose || exit 1
-zcat $CWD/libwmf-0.2.8.4-CVE-2015-0848+CVE-2015-4588.patch.gz | patch -p1 --verbose || exit 1
-zcat $CWD/libwmf-0.2.8.4-CVE-2015-4695.patch.gz | patch -p1 --verbose || exit 1
-zcat $CWD/libwmf-0.2.8.4-CVE-2015-4696.patch.gz | patch -p1 --verbose || exit 1
-zcat $CWD/libwmf-0.2.8.4-CVE-2016-10167.patch.gz | patch -p1 --verbose || exit 1
-zcat $CWD/libwmf-0.2.8.4-CVE-2016-10168.patch.gz | patch -p1 --verbose || exit 1
-zcat $CWD/libwmf-0.2.8.4-CVE-2016-9011.patch.gz | patch -p1 --verbose || exit 1
-zcat $CWD/libwmf-0.2.8.4-CVE-2016-9317.patch.gz | patch -p1 --verbose || exit 1
-zcat $CWD/libwmf-0.2.8.4-CVE-2017-6362.patch.gz | patch -p1 --verbose || exit 1
-
-autoreconf -vif
-automake
-
 CFLAGS="$SLKCFLAGS" \
 ./configure \
   --prefix=/usr \
@@ -126,25 +91,25 @@ make install DESTDIR=$PKG || exit 1
 # Don't ship .la files:
 rm -f $PKG/{,usr/}lib${LIBDIRSUFFIX}/*.la
 
-# Symlink to system fonts. We're not going to just point the fontdir to the
-# system Type1 directory since libwmf still wants to use the obsolete fontdir,
-# and we don't want to put that there:
+# Symlink to system fonts.
 ( cd $PKG/usr/share/libwmf/fonts
-  for file in *.afm *.pfb ; do
-    # Check to see if the font exists on the system. It is required to have
-    # the ghostscript-fonts package installed during the build.
-    if [ -r /usr/share/fonts/Type1/$file ]; then
-      ln -sf ../../fonts/Type1/$file .
+  # Replace with a fontmap containing the system font names:
+  cat $CWD/fontmap > fontmap
+  rm *.afm *.t1
+  # Link to system fonts:
+  for file in n019003l.afm n019003l.pfb n019004l.afm n019004l.pfb n019023l.afm n019023l.pfb n019024l.afm n019024l.pfb n021003l.afm n021003l.pfb n021004l.afm n021004l.pfb n021023l.afm n021023l.pfb n021024l.afm n021024l.pfb n022003l.afm n022003l.pfb n022004l.afm n022004l.pfb n022023l.afm n022023l.pfb n022024l.afm n022024l.pfb s050000l.afm s050000l.pfb ; do
+    if [ ! -r /usr/share/fonts/Type1/$file ]; then
+      echo "FONT $file NOT FOUND ON SYSTEM"
+      exit 1
     fi
-  done
-)
+    ln -sf ../../fonts/Type1/$file .
+  done || exit 1
+) || exit 1
 
 find $PKG | xargs file | grep -e "executable" -e "shared object" | grep ELF \
   | cut -f 1 -d : | xargs strip --strip-unneeded 2> /dev/null
 
-mkdir -p $PKG/usr/doc
-mv $PKG/usr/share/doc/libwmf $PKG/usr/doc/libwmf-$VERSION
-rmdir $PKG/usr/share/doc
+mkdir -p $PKG/usr/doc/libwmf-$VERSION
 cp -a \
   AUTHORS BUILDING COPYING CREDITS NEWS README TODO \
   $PKG/usr/doc/libwmf-$VERSION
diff --git a/source/l/libwmf/libwmf.png14.diff b/source/l/libwmf/libwmf.png14.diff
deleted file mode 100644
index c55b143c..00000000
--- a/source/l/libwmf/libwmf.png14.diff
+++ /dev/null
@@ -1,11 +0,0 @@
---- ./src/extra/gd/gd_png.c.orig	2005-07-27 15:35:06.000000000 -0500
-+++ ./src/extra/gd/gd_png.c	2010-02-14 18:24:19.000000000 -0600
-@@ -136,7 +136,7 @@
-   /* first do a quick check that the file really is a PNG image; could
-    * have used slightly more general png_sig_cmp() function instead */
-   gdGetBuf (sig, 8, infile);
--  if (!png_check_sig (sig, 8))
-+  if (!(png_sig_cmp(sig, 0, 8) == 0))
-     return NULL;		/* bad signature */
- 
- #ifndef PNG_SETJMP_NOT_SUPPORTED
diff --git a/source/l/libwmf/libwmf.url b/source/l/libwmf/libwmf.url
new file mode 100644
index 00000000..7d23ab01
--- /dev/null
+++ b/source/l/libwmf/libwmf.url
@@ -0,0 +1 @@
+https://github.com/caolanm/libwmf
diff --git a/source/l/libwmf/slack-desc b/source/l/libwmf/slack-desc
index 19f99a7d..3e087daf 100644
--- a/source/l/libwmf/slack-desc
+++ b/source/l/libwmf/slack-desc
@@ -12,7 +12,7 @@ libwmf: libwmf is a library for interpreting metafile images and either
 libwmf: displaying them using X or converting them to standard formats such
 libwmf: as PNG, JPEG, PS, EPS and SVG.
 libwmf:
-libwmf:
+libwmf: Homepage: http://wvware.sourceforge.net/libwmf.html
 libwmf:
 libwmf:
 libwmf: