diff -ruN -x Makefile.in -x configure build-tree.orig/swlibs/include/make/3dfx.mak build-tree/swlibs/include/make/3dfx.mak
--- build-tree.orig/swlibs/include/make/3dfx.mak	Mon Dec 13 04:53:04 1999
+++ build-tree/swlibs/include/make/3dfx.mak	Mon Dec 13 04:51:26 1999
@@ -31,7 +31,7 @@
 #
 OS=$(shell $(BUILD_ROOT_SWLIBS)/include/make/ostype)
 ifeq ($(OS),) 
-        echo "$OS not defined"
+	echo "$OS not defined"
 endif
 
 #
@@ -55,8 +55,8 @@
 CNODEBUG       = -O
 LDEBUG         = -g
 LNODEBUG       =
-GCDEFS         = -DENDB -DX11 -DGDBG_INFO_ON -DGLIDE_DEBUG
-GLDOPTS	       = -L$(BUILD_ROOT_SWLIBS)/lib -L$(BUILD_ROOT_SST1)/lib
+GCDEFS         = -DENDB -DX11 -DGDBG_INFO_ON -DGLIDE_DEBUG -fPIC
+GLDOPTS	       = -L$(BUILD_ROOT_SWLIBS)/lib -L$(BUILD_ROOT_SST1)/lib -fPIC
 LINK           = $(CC)
 
 ifneq ($(DOH3D),)
