diff -urN Makefile.in.orig Makefile.in
--- Makefile.in.orig	2003-05-22 20:35:22.000000000 +0200
+++ Makefile.in	2003-11-03 10:00:11.000000000 +0100
@@ -24,7 +24,7 @@
 GRAPH_LIBS = -lXm @XMULIB@ -lXt @XPLIB@ @XEXTLIB@ -lX11
 GRAPH_OBJS = $(GRAPH_OBJS_XT)
 GRAPH_SRC = $(GRAPH_SRC_XT)
-CCOMPILER = @PTHREAD_CC@
+CCOMPILER = gcc
 
 ##### For the general-purpose X facility, uncomment this line
 XPOWER = -DANYDEPTH
@@ -795,10 +795,10 @@
 HDS = src/include
 CFLAGS = $(OPTIMIZE) $(DEBUG) $(GRAPH_FLAGS) $(ARCHFLAGS) $(FORTECFLAGS) -I$(HDS) \
     $(LANGLISPCFLAGS) $(LANGTCLCFLAGS) $(LANGJAVACFLAGS) $(SIMIRSIM_CFLAGS) \
-    $(CADENCECFLAGS) $(SUNCFLAGS) $(INTERNATIONALCFLAGS) $(UNICODECFLAGS) @PTHREAD_CFLAGS@
+    $(CADENCECFLAGS) $(SUNCFLAGS) $(INTERNATIONALCFLAGS) $(UNICODECFLAGS)
 XCFLAGS = $(CFLAGS) $(XPOWER) $(TRUETYPECFLAGS) $(QT_CFLAGS)
 LIBS = @X_PRE_LIBS@ @X_LIBS@ $(TRUETYPE_LIBS) $(FSDB_LIBS) $(GRAPH_LIBS) -lm @X_EXTRA_LIBS@ \
-    $(LANGTCLLIBS) $(LANGJAVALIBS) @PTHREAD_CFLAGS@ @PTHREAD_LIBS@
+    $(LANGTCLLIBS) $(LANGJAVALIBS) -lpthread
 FIND = find
 INSTALL = install
 prefix = @prefix@