diff -Nur inkscape-0.42-orig/configure inkscape-0.42/configure
--- inkscape-0.42-orig/configure	2005-07-25 07:25:35.000000000 +0200
+++ inkscape-0.42/configure	2005-08-18 23:55:52.000000000 +0200
@@ -22931,7 +22931,7 @@
 		    # desired function name.  They're all in libgc.
 		    # The "break" will exit from the top level
                     # AC_CHECK_HEADERS.
-		    gc_libs=""
+		    gc_libs="-lpthread -ldl"
 		    echo "$as_me:$LINENO: checking for GC_init in -lgc" >&5
 echo $ECHO_N "checking for GC_init in -lgc... $ECHO_C" >&6
 if test "${ac_cv_lib_gc_GC_init+set}" = set; then
@@ -23003,7 +23003,7 @@
   gc_ok=no
 fi
 
-		    gc_libs="-lpthread"
+		    gc_libs="-lpthread -ldl"
 		    echo "$as_me:$LINENO: checking for GC_malloc in -lgc" >&5
 echo $ECHO_N "checking for GC_malloc in -lgc... $ECHO_C" >&6
 if test "${ac_cv_lib_gc_GC_malloc+set}" = set; then
@@ -23075,7 +23075,7 @@
   gc_ok=no
 fi
 
-		    gc_libs="$lt_cv_dlopen_libs"
+		    gc_libs="-lpthread -ldl"
 		    echo "$as_me:$LINENO: checking for GC_realloc in -lgc" >&5
 echo $ECHO_N "checking for GC_realloc in -lgc... $ECHO_C" >&6
 if test "${ac_cv_lib_gc_GC_realloc+set}" = set; then
@@ -23147,7 +23147,7 @@
   gc_ok=no
 fi
 
-		    gc_libs="-lpthread $lt_cv_dlopen_libs"
+		    gc_libs="-lpthread -ldl"
 		    echo "$as_me:$LINENO: checking for GC_free in -lgc" >&5
 echo $ECHO_N "checking for GC_free in -lgc... $ECHO_C" >&6
 if test "${ac_cv_lib_gc_GC_free+set}" = set; then