From owner-freebsd-small  Thu Apr 29 20: 6:43 1999
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	Thu, 29 Apr 1999 20:05:32 -0700 (PDT)
Date: Thu, 29 Apr 1999 20:05:32 -0700 (PDT)
From: papowell@astart4.astart.com
Message-Id: <199904300305.UAA11181@astart4.astart.com>
To: jkh@zippy.cdrom.com
Subject: picobsd and /dev/MAKEDEV problems
Cc: freebsd-small@freebsd.org
Sender: owner-freebsd-small@FreeBSD.ORG
Precedence: bulk
X-Loop: FreeBSD.ORG

I have been adding some functionality to the various build
scripts,  when I discovered that the /dev/MAKEDEV script was not
generating devices,  but picobsd/build was not reporting an error.

I discovered the following code (single example here) in /dev/MAKEDEV

        case $unit in
        [0-9]|[0-9][0-9]|[0-4][0-9][0-9]|50[0-9]|51[0-1])
                for slicepartname in s0h s1 s2 s3 s4
                do
**************>>>>>>>
                        sh MAKEDEV $name$unit$slicepartname
**************>>>>>>>
                done
                ;;
        *) 
                echo bad unit for disk in: $i
                ;;
        esac

Clearly /dev/MAKEDEV wants to be run in the /dev directory.
However, the build scripts assume that they can do:

   sh /dev/MAKEDEV

The sh MAKEDEV failes as it does not find a MAKEDEV file
in the current directory.   Here are patches to the picobsd
configuration files that fix this problem.


*** picobsd/dial/mfs.tree/Makefile	Thu Apr 29 19:56:47 1999
--- picobsd/dial/mfs.tree/Makefile.orig	Thu Apr 29 19:55:18 1999
***************
*** 62,71 ****
  # We don't do it under 'all' because it's needed only on non-DEVFS systems
  devnodes: tree
  	(cd ${DESTDIR}/dev; \
! 	ln -s /dev/MAKEDEV MAKEDEV; \
! 	./MAKEDEV std sysmouse tun2 cuaa0 cuaa1 cuaa2 vty10 fd0 pty0; \
! 	./MAKEDEV psm0; \
! 	./MAKEDEV wd0 wd1 acd0; \
! 	rm MAKEDEV; )
  
  clean:
--- 62,69 ----
  # We don't do it under 'all' because it's needed only on non-DEVFS systems
  devnodes: tree
  	(cd ${DESTDIR}/dev; \
! 	/dev/MAKEDEV std sysmouse tun2 cuaa0 cuaa1 cuaa2 vty10 fd0 pty0; \
! 	/dev/MAKEDEV psm0; \
! 	/dev/MAKEDEV wd0 wd1 acd0 )
  
  clean:
*** picobsd/isp/mfs.tree/Makefile	Thu Apr 29 19:58:22 1999
--- picobsd/isp/mfs.tree/Makefile.orig	Thu Apr 29 19:55:18 1999
***************
*** 33,40 ****
  # We don't do it under 'all' because it's needed only on non-DEVFS systems
  devnodes: tree
  	(cd ${DESTDIR}/dev; \
! 	ln -s /dev/MAKEDEV; \
! 	./MAKEDEV std wd0 wd1 acd0 tun2 vty10 fd0 pty0; \
! 	./MAKEDEV cuaa0 cuaa1 cuaa2 cuaa3 cuaa4; \
! 	./MAKEDEV cuaa5 cuaa6 cuaa7 cuaa8 cuaa9; \
! 	rm MAKEDEV; )
--- 33,38 ----
  # We don't do it under 'all' because it's needed only on non-DEVFS systems
  devnodes: tree
  	(cd ${DESTDIR}/dev; \
! 	/dev/MAKEDEV std wd0 wd1 acd0 tun2 vty10 fd0 pty0; \
! 	/dev/MAKEDEV cuaa0 cuaa1 cuaa2 cuaa3 cuaa4; \
! 	/dev/MAKEDEV cuaa5 cuaa6 cuaa7 cuaa8 cuaa9)
*** picobsd/net/mfs.tree/Makefile	Thu Apr 29 19:58:47 1999
--- picobsd/net/mfs.tree/Makefile.orig	Thu Apr 29 19:55:18 1999
***************
*** 33,38 ****
  # We don't do it under 'all' because it's needed only on non-DEVFS systems
  devnodes: tree
  	(cd ${DESTDIR}/dev; \
! 	ln -s /dev/MAKEDEV; \
! 	./MAKEDEV std tun2 cuaa0 cuaa1 cuaa2 vty10 fd0 pty0 wd0 wd1 acd0 ; \
! 	rm MAKEDEV; )
--- 33,36 ----
  # We don't do it under 'all' because it's needed only on non-DEVFS systems
  devnodes: tree
  	(cd ${DESTDIR}/dev; \
! 	/dev/MAKEDEV std tun2 cuaa0 cuaa1 cuaa2 vty10 fd0 pty0 wd0 wd1 acd0)
*** picobsd/router/mfs.tree/Makefile	Thu Apr 29 20:00:17 1999
--- picobsd/router/mfs.tree/Makefile.orig	Thu Apr 29 19:55:18 1999
***************
*** 33,38 ****
  # We don't do it under 'all' because it's needed only on non-DEVFS systems
  devnodes: tree
  	(cd ${DESTDIR}/dev; \
! 	ln -s /dev/MAKEDEV; \
! 	./MAKEDEV std tun2 vty3 fd0 pty0 wd0 wd1 acd0 cuaa0 cuaa1 cuaa2; \
! 	rm MAKEDEV; )
--- 33,36 ----
  # We don't do it under 'all' because it's needed only on non-DEVFS systems
  devnodes: tree
  	(cd ${DESTDIR}/dev; \
! 	/dev/MAKEDEV std tun2 vty3 fd0 pty0 wd0 wd1 acd0 cuaa0 cuaa1 cuaa2)



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