--- base/configure.ac.orig	2009-11-24 08:36:27 UTC
+++ base/configure.ac
@@ -402,7 +402,7 @@ if test -f libpng/pngread.c; then
 	PNGDEVS="$PNGDEVS_ALL"
 else
 	AC_MSG_RESULT([no])
-	AC_CHECK_LIB(png, png_check_sig, [
+	AC_CHECK_LIB(png, png_sig_cmp, [
 	  AC_CHECK_HEADERS(png.h, [
 		SHARE_LIBPNG=1
 		PNGDEVS="$PNGDEVS_ALL"
@@ -434,7 +434,7 @@ case "x$with_system_libtiff" in
 	AC_CHECK_LIB(tiff, TIFFOpen,
 		     [AC_CHECK_HEADERS(tiff.h, [HAVE_SYSTEM_LIBTIFF=1;SHARE_LIBTIFF=1])],
 		     [], [-ljpeg])
-	if test -z $LOCAL_LIBTIFF_VERSION && test "x$HAVE_SYSTEM_LIBTIFF" == x; then
+	if test -z $LOCAL_LIBTIFF_VERSION && test "x$HAVE_SYSTEM_LIBTIFF" = x; then
 	    AC_MSG_NOTICE([Could not find a copy of libtiff on your system.
 Disabling tiff output devices.])
 	else
@@ -758,7 +758,7 @@ X_CFLAGS=""
 X_DEVS=""
 X_LIBS=""
 
-if test x$no_x != xyes; then
+if test x$with_x != xno; then
 	if test "$x_libraries" = "/usr/lib"; then
 		echo "Ignoring X library directory \"$x_libraries\" requested by configure."
 		x_libraries="NONE"
@@ -1063,7 +1063,11 @@ AC_ARG_ENABLE([dynamic], AC_HELP_STRING(
 		;;
 		*BSD)
 		DYNAMIC_CFLAGS="-fPIC"
-		DYNAMIC_DEVS="\$(GLOBJDIR)/X11.so"
+		if test "x$X_DEVS" != x; then
+			INSTALL_SHARED="install-shared"
+		else
+			DYNAMIC_DEVS=""
+		fi
 		DYNAMIC_FLAGS="-DGS_DEVS_SHARED -DGS_DEVS_SHARED_DIR=\\\"\$(gssharedir)\\\""
 		DYNAMIC_LDFLAGS="-fPIC -shared"
 		DYNAMIC_LIBS=""
@@ -1119,11 +1123,11 @@ if test "x$fontpath" = "x"; then
 	fontpath="${fontpath}:$datadir/fonts/default/TrueType"
 
 	# These font directories are used by IRIX...
-	fontpath="${fontpath}:/usr/lib/DPS/outline/base"
+	# fontpath="${fontpath}:/usr/lib/DPS/outline/base"
 
 	# These font directories are used by Solaris...
-	fontpath="${fontpath}:/usr/openwin/lib/X11/fonts/Type1"
-	fontpath="${fontpath}:/usr/openwin/lib/X11/fonts/TrueType"
+	# fontpath="${fontpath}:/usr/openwin/lib/X11/fonts/Type1"
+	# fontpath="${fontpath}:/usr/openwin/lib/X11/fonts/TrueType"
 
 	# This font directory is used by CUPS...
 	if test "x$CUPSCONFIG" != x; then