diff -uNr amd-upl102/amd/xutil.c amd-upl102.NEW/amd/xutil.c
--- amd-upl102/amd/xutil.c	Sat Mar 22 16:28:22 1997
+++ amd-upl102.NEW/amd/xutil.c	Sat Mar 22 16:09:24 1997
@@ -187,7 +187,7 @@
 #if defined(__NetBSD__) || defined(__FreeBSD__) || defined(__alpha__)
 	extern Const char *Const sys_errlist[];
 #else
-	extern char *sys_errlist[];
+	extern const char *const sys_errlist[];
 #endif
 
 	for (p = f; *e = *p; e++, p++) {
diff -uNr amd-upl102/amq/amq.c amd-upl102.NEW/amq/amq.c
--- amd-upl102/amq/amq.c	Sat Mar 22 16:28:22 1997
+++ amd-upl102.NEW/amq/amq.c	Sat Mar 22 16:10:07 1997
@@ -220,7 +220,7 @@
 #if defined(__NetBSD__) || defined(__FreeBSD__) || defined(__alpha__)
 				extern Const char *Const sys_errlist[];
 #else
-				extern char *sys_errlist[];
+				extern const char *const sys_errlist[];
 #endif
 				extern int sys_nerr;
 				if (mi->mi_error < sys_nerr)
diff -uNr amd-upl102/config/Makefile.linux amd-upl102.NEW/config/Makefile.linux
--- amd-upl102/config/Makefile.linux	Mon Apr  3 19:41:18 1995
+++ amd-upl102.NEW/config/Makefile.linux	Sat Mar 22 16:27:34 1997
@@ -46,8 +46,9 @@
 
 CC=gcc
 SYSCC=${CC}
-CCOPTS= -s -O6 -I/usr/include/bsd -DHAS_REGEXP -DDEBUG -DHAS_STRDUP \
-        -DMOUNT_TYPE_UFS=\"minix\" -DLinux_DEBUG
+CCOPTS= -s -O2 -I/usr/include/bsd -DHAS_REGEXP -DDEBUG -DHAS_STRDUP \
+        -fsigned-char -DDIRENT -DMOUNT_TYPE_UFS=\"minix\" -DLinux_DEBUG
+RESOLV=-lnsl
 RPCLIB =
 YACC=bison -y
 LEX=flex
diff -uNr amd-upl102/hlfsd/hlfsd.c amd-upl102.NEW/hlfsd/hlfsd.c
--- amd-upl102/hlfsd/hlfsd.c	Sat Mar 22 16:28:22 1997
+++ amd-upl102.NEW/hlfsd/hlfsd.c	Sat Mar 22 16:11:20 1997
@@ -186,7 +186,7 @@
 #if defined(__NetBSD__) || defined(__FreeBSD__) || defined(__alpha__)
 extern const char *const sys_errlist[];
 #else
-extern char *sys_errlist[];
+extern const char *const sys_errlist[];
 #endif
 
 #ifdef UPDATE_MTAB