app-i18n/scim: fix build with slibtool

Thanks-to: orbea <[email protected]>
Closes: https://bugs.gentoo.org/777297
Signed-off-by: Sam James <[email protected]>

app-i18n/scim/files/scim-1.4.18-slibtool.patch

@@ -0,0 +1,36 @@
+https://bugs.gentoo.org/777297
+
+From dea50ce8e57aeb99034b880ee20ed91103e44555 Mon Sep 17 00:00:00 2001
+From: orbea <[email protected]>
+Date: Fri, 19 Mar 2021 10:05:37 -0700
+Subject: [PATCH] build: Fix undefined X11 references.
+
+---
+ extras/immodules/client-gtk/gtk2/Makefile.am | 1 +
+ extras/immodules/client-gtk/gtk3/Makefile.am | 1 +
+ 2 files changed, 2 insertions(+)
+
+diff --git a/extras/immodules/client-gtk/gtk2/Makefile.am b/extras/immodules/client-gtk/gtk2/Makefile.am
+index 8192f08..e7a7937 100644
+--- a/extras/immodules/client-gtk/gtk2/Makefile.am
++++ b/extras/immodules/client-gtk/gtk2/Makefile.am
+@@ -41,6 +41,7 @@ im_scim_la_CFLAGS =@GTK2_CFLAGS@
+ im_scim_la_LDFLAGS = -rpath $(moduledir) \
+ -avoid-version -no-undefined \
+ -module \
++ @X_LIBS@ \
+ @GTK2_LIBS@
+
+ im_scim_la_LIBADD = $(top_builddir)/extras/immodules/common/libscimbridgecommon.la \
+diff --git a/extras/immodules/client-gtk/gtk3/Makefile.am b/extras/immodules/client-gtk/gtk3/Makefile.am
+index b868c80..d6f656d 100644
+--- a/extras/immodules/client-gtk/gtk3/Makefile.am
++++ b/extras/immodules/client-gtk/gtk3/Makefile.am
+@@ -41,6 +41,7 @@ im_scim_la_CFLAGS =@GTK3_CFLAGS@
+ im_scim_la_LDFLAGS = -rpath $(moduledir) \
+ -avoid-version -no-undefined \
+ -module \
++ @X_LIBS@ \
+ @GTK3_LIBS@
+
+ im_scim_la_LIBADD = $(top_builddir)/extras/immodules/common/libscimbridgecommon.la \

app-i18n/scim/scim-1.4.18.ebuild

@@ -1,4 +1,4 @@
-# Copyright 1999-2020 Gentoo Authors
+# Copyright 1999-2021 Gentoo Authors
 # Distributed under the terms of the GNU General Public License v2
 
 EAPI="6"
@@ -35,6 +35,10 @@ DOCS=(
  docs/scim.cfg
 )
 
+PATCHES=(
+ "${FILESDIR}"/${PN}-1.4.18-slibtool.patch
+)
+
 src_prepare() {
  default
  eautoreconf