Add some support for BSDI 4.0.

src/makefiles/Makefile.bsdi

+# for bsdi 4.0 ELF
+# if we defined .so in template/bsdi_4.0
+%.so: %.o
+	$(CC) -shared -o $@ $<
+

src/template/.similar

@@ -5,7 +5,8 @@ hppa1.1-stratus-sysv4=svr4
 i386-next-nextstep3=nextstep
 i386-pc-bsdi2.0=bsdi_2.0
 i386-pc-bsdi2.1=bsdi_2.1
-i386-pc-bsdi3.0=bsdi_3.0
+i386-pc-bsdi3.0=bsdi_2.1
+i386-pc-bsdi4.0=bsdi_4.0
 i386-pc-linux-gnu=linux_i386
 i386-pc-solaris2.6=solaris_i386_gcc
 i386-pc-sunos5=solaris_i386_gcc

src/template/bsdi_3.0 → src/template/bsdi-4.0

 AROPT:cq
 CFLAGS:-O2 -m486 -pipe
-SHARED_LIB:
+SHARED_LIB:-fpic
 ALL:
 SRCH_INC:/usr/local/include
 SRCH_LIB:/usr/local/lib
 USE_LOCALE:no
-DLSUFFIX:.o
+DLSUFFIX:.so
 YFLAGS:-d
 YACC:
 CC:gcc2