--- xpdf-3.00/xpdf/Makefile.in~	2004-01-26 14:09:06.000000000 +0100
+++ xpdf-3.00/xpdf/Makefile.in	2004-01-26 14:09:06.000000000 +0100
@@ -197,7 +197,7 @@
 	SplashOutputDev.o Stream.o TextOutputDev.o UnicodeMap.o \
 	UnicodeTypeTable.o XRef.o pdftoppm.o
 PDFTOPPM_LIBS = -L$(GOOLIBDIR) -lGoo $(SPLASHLIBS) $(T1LIBS) $(FTLIBS) \
-	$(OTHERLIBS) -lm
+	$(OTHERLIBS) -lm -lz
 
 pdftoppm$(EXE): $(PDFTOPPM_OBJS) $(GOOLIBDIR)/$(LIBPREFIX)Goo.a
 	$(CXX) $(CXXFLAGS) $(LDFLAGS) -o pdftoppm$(EXE) $(PDFTOPPM_OBJS) \