Various compile fixes.

Imported gzip.

Changed setup script not to insist cwd is / when running from cd.

commands/Makefile

@@ -8,7 +8,13 @@ usage:
 	@echo "       make clean     # Delete .o files and other junk" >&2
 	@false
 
-all install clean:
+all::
+	cd gzip-1.2.4 && ./configure --prefix=/usr && make
+
+install clean::
+	cd gzip-1.2.4 && make $@
+
+all install clean::
 	cd `arch` && $(MAKE) $@
 	cd aal && $(MAKE) $@
 	cd advent && $(MAKE) $@

commands/scripts/setup.sh

@@ -82,11 +82,15 @@ esac
 
 # Installing Minix on the hard disk.
 # Must be in / or we can't mount or umount.
-case "`pwd`" in
+if [ ! -f /CD ]
-/?*)
+then
-    echo "Please type 'cd /' first, you are locking up `pwd`" >&2	
+	case "`pwd`" in
-    exit 1
+	/?*)
-esac
+	    echo "Please type 'cd /' first, you are locking up `pwd`" >&2	
+	    exit 1
+	esac
+fi
+
 case "$0" in
 /tmp/*)
     rm -f "$0"

commands/simple/Makefile

@@ -891,6 +891,7 @@ install:	\
 	/usr/bin/ifdef \
 	/usr/bin/in.fingerd \
 	/usr/bin/in.rshd \
+	/bin/install \
 	/usr/bin/install \
 	/usr/bin/intr \
 	/usr/bin/irdpd \

commands/simple/host.c

@@ -38,10 +38,6 @@
 #include <net/gen/tcp.h>
 #include <net/gen/tcp_io.h>
 
-typedef u8_t u_char;
-typedef u16_t u_short;
-typedef u32_t u_long;
-
 #undef ERROR
 #else
 #include <stdio.h>

commands/simple/rlogin.c

@@ -76,10 +76,6 @@ static char sccsid[] = "@(#)rlogin.c	5.33 (Berkeley) 3/1/91";
 #include <signal.h>
 #include <stdlib.h>
 
-#if __minix
-typedef unsigned char u_char;
-#endif
-
 #ifdef KERBEROS
 #include <kerberosIV/des.h>
 #include <kerberosIV/krb.h>

commands/simple/rsh.c

@@ -68,7 +68,6 @@ void talk _ARGS(( int nflag, long omask, int pid, int rem ));
 #define _PATH_RLOGIN1	"/bin/rlogin"
 #define _PATH_RLOGIN2	"/usr/bin/rlogin"
 
-typedef unsigned u_int;
 #else
 #include <sys/types.h>
 #include <sys/signal.h>

commands/simple/stat.c

@@ -41,13 +41,6 @@
 #  define BSD
 # endif
 
-# ifndef BSD
-typedef unsigned char u_char;
-typedef unsigned short u_short;
-typedef unsigned int u_int;
-typedef unsigned long u_long;
-# endif
-
 # ifndef S_IREAD
 #  define S_IREAD	S_IRUSR
 #  define S_IWRITE	S_IWUSR

commands/simple/xargs.c

@@ -56,7 +56,6 @@ static char sccsid[] = "@(#)xargs.c	5.11 (Berkeley) 6/19/91";
 #include <stdarg.h>
 #if __minix
 #define _PATH_ECHO	"/bin/echo"
-typedef unsigned u_int;
 #else
 #include "pathnames.h"
 #endif