[PATCH 3/3] Explicitly link against X11 libs for XkbGetKeyboard

[Guido Günther <agx sigxcpu org>]

and friends. Fixes linking with --no-undefined as well as binutils-gold.
---
 configure.ac    |    4 ++++
 src/Makefile.am |    2 ++
 2 files changed, 6 insertions(+), 0 deletions(-)

diff --git a/configure.ac b/configure.ac
index 2131706..f888ee3 100644
--- a/configure.ac
+++ b/configure.ac
@@ -105,6 +105,10 @@ PKG_CHECK_MODULES(GTK, gtk+-2.0 >= $GTK_REQUIRED)
 AC_SUBST(GTK_CFLAGS)
 AC_SUBST(GTK_LIBS)
 
+PKG_CHECK_MODULES(X11, x11,,AC_MSG_NOTICE([Not building against X11]))
+AC_SUBST(X11_CFLAGS)
+AC_SUBST(X11_LIBS)
+
 save_CFLAGS="$CFLAGS"
 save_LIBS="$LIBS"
 CFLAGS="$CFLAGS $GTK_CFLAGS"
diff --git a/src/Makefile.am b/src/Makefile.am
index 89b8731..e1d5552 100644
--- a/src/Makefile.am
+++ b/src/Makefile.am
@@ -5,9 +5,11 @@ lib_LTLIBRARIES = libgtk-vnc-1.0.la
 
 libgtk_vnc_1_0_la_LIBADD = @GTK_LIBS@ @GNUTLS_LIBS@ \
 			   @GTHREAD_LIBS@ @SASL_LIBS@ \
+			   @X11_LIBS@ \
                            ../gnulib/lib/libgnu.la
 libgtk_vnc_1_0_la_CFLAGS = @GTK_CFLAGS@ @GNUTLS_CFLAGS@ \
 			   @GTHREAD_CFLAGS@ @SASL_CFLAGS@ @WARNING_CFLAGS@ \
+			   @X11_CFLAGS@ \
 			   -DSYSCONFDIR=\""$(sysconfdir)"\" \
 			   -DPACKAGE_LOCALE_DIR=\""$(datadir)/locale"\" \
                            -DG_LOG_DOMAIN=\"gtk-vnc\" \
-- 
1.7.0


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