diff -up inkscape-0.47/configure.ac.x11 inkscape-0.47/configure.ac
--- inkscape-0.47/configure.ac.x11	2010-02-18 19:14:43.000000000 +0100
+++ inkscape-0.47/configure.ac	2010-02-18 19:34:08.000000000 +0100
@@ -675,10 +675,9 @@ if test "x$cairo_pdf" = "xyes"; then
 fi
 
 dnl Shouldn't we test for libpng and libz?
+INKSCAPE_LIBS="-lpng -lz -lX11 -lxml2"
 if test "x$openmp_ok" = "xyes"; then
-	INKSCAPE_LIBS="$INKSCAPE_LIBS -lpng -lz -lgomp"
-else
-	INKSCAPE_LIBS="$INKSCAPE_LIBS -lpng -lz"
+	INKSCAPE_LIBS="$INKSCAPE_LIBS -lgomp"
 fi
 
 AC_CHECK_HEADER(popt.h,