nsh

Leave a comment (6) Go to comments

I have some minor updates available to nsh.

Nothing ground breaking, and as always, more is needed.

The main nsh page is at: http://www.nmedia.net/nsh/

Please use this area for discussion about nsh.

  1. florat November 9, 2010 at 01:15

    Hello Chris,

    I’m trying to compile nsh under OpenBSD 4.8
    I got this error message:

    # make
    cc -O -Wmissing-prototypes -Wformat -Wall -Wpointer-arith -Wbad-function-cast -c arp.c
    sh /root/chris/nsh/2/nsh/compile.sh
    cc -O -Wmissing-prototypes -Wformat -Wall -Wpointer-arith -Wbad-function-cast -c compile.c
    cc -O -Wmissing-prototypes -Wformat -Wall -Wpointer-arith -Wbad-function-cast -c main.c
    cc -O -Wmissing-prototypes -Wformat -Wall -Wpointer-arith -Wbad-function-cast -c genget.c
    cc -O -Wmissing-prototypes -Wformat -Wall -Wpointer-arith -Wbad-function-cast -c commands.c
    cc -O -Wmissing-prototypes -Wformat -Wall -Wpointer-arith -Wbad-function-cast -c stats.c
    cc -O -Wmissing-prototypes -Wformat -Wall -Wpointer-arith -Wbad-function-cast -c routesys.c
    cc -O -Wmissing-prototypes -Wformat -Wall -Wpointer-arith -Wbad-function-cast -c ctl.c
    cc -O -Wmissing-prototypes -Wformat -Wall -Wpointer-arith -Wbad-function-cast -c show.c
    show.c:498: error: static declaration of ‘line’ follows non-static declaration
    externs.h:17: error: previous declaration of ‘line’ was here
    *** Error code 1

    Stop in /root/chris/nsh/2/nsh (line 92 of /usr/share/mk/sys.mk).

    Can you help me with fixing this error please? Also i want to learn if nsh project will go on.
    Thanks.

    • chris November 9, 2010 at 20:36

      This was exposed by better declaration checking in gcc 4.2. It is already fixed in cvs. I’ll post a new snap shortly.

  2. florat November 12, 2010 at 01:35

    Thanks Chris.
    I’ve checked cvs via http://www.nmedia.net/cgi-bin/cvsweb/nsh/ but could not find any new code. So how can i get this? Cheers!

  3. Paul Suh January 4, 2011 at 09:15

    Just an FYI for anyone finding this site, here’s the diff that let me build nsh on OpenBSD 4.8. (Please correct me if I’m wrong.)

    498c498,499
    // static char line[MAXHOSTNAMELEN];
    > extern char line[MAXHOSTNAMELEN];

    • Paul Suh January 4, 2011 at 09:25

      Grr, the HTML filter blocked part of the diff. Let me try again.

      498c498,499
      < static char line[MAXHOSTNAMELEN];
      —
      > // static char line[MAXHOSTNAMELEN];
      > extern char line[MAXHOSTNAMELEN];

Leave a Comment