File:  [DragonFly] / src / sys / boot / common / newvers.sh
Revision 1.3: download - view: text, annotated - select for diffs
Mon Nov 10 06:08:31 2003 UTC (10 years, 9 months ago) by dillon
Branches: MAIN
CVS tags: HEAD
Fully synchronize sys/boot from FreeBSD-5.x, but add / to the module path
so /kernel will be found and loaded instead of /boot/kernel.  This will
give us all the capabilities of the FreeBSD-5 boot code including AMD64 and
ELF64 support.

As part of this work, rather then try to adjust ufs/fs.h and friends to get
UFS2 info I instead copied the fs.h and friends from FreeBSD-5 into the
sys/boot subtree

Additionally, import Peter Wemm's linker set improvements from FreeBSD-5.x.
They happen to be compatible with GCC 2.95.x and it allows very few changes
to be made to the boot code.

NOTE!  UFS2 support is not enabled by default as of this commit because it
causes boot2 to run over its limit by 88 bytes.

    1: #!/bin/sh -
    2: #
    3: # $NetBSD: newvers.sh,v 1.1 1997/07/26 01:50:38 thorpej Exp $
    4: # $FreeBSD: src/sys/boot/common/newvers.sh,v 1.3 2001/03/02 16:52:12 ru Exp $
    5: # $DragonFly: src/sys/boot/common/newvers.sh,v 1.3 2003/11/10 06:08:31 dillon Exp $
    6: #
    7: # Copyright (c) 1984, 1986, 1990, 1993
    8: #	The Regents of the University of California.  All rights reserved.
    9: #
   10: # Redistribution and use in source and binary forms, with or without
   11: # modification, are permitted provided that the following conditions
   12: # are met:
   13: # 1. Redistributions of source code must retain the above copyright
   14: #    notice, this list of conditions and the following disclaimer.
   15: # 2. Redistributions in binary form must reproduce the above copyright
   16: #    notice, this list of conditions and the following disclaimer in the
   17: #    documentation and/or other materials provided with the distribution.
   18: # 3. All advertising materials mentioning features or use of this software
   19: #    must display the following acknowledgement:
   20: #	This product includes software developed by the University of
   21: #	California, Berkeley and its contributors.
   22: # 4. Neither the name of the University nor the names of its contributors
   23: #    may be used to endorse or promote products derived from this software
   24: #    without specific prior written permission.
   25: #
   26: # THIS SOFTWARE IS PROVIDED BY THE REGENTS AND CONTRIBUTORS ``AS IS'' AND
   27: # ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
   28: # IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE
   29: # ARE DISCLAIMED.  IN NO EVENT SHALL THE REGENTS OR CONTRIBUTORS BE LIABLE
   30: # FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL
   31: # DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS
   32: # OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION)
   33: # HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT
   34: # LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY
   35: # OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF
   36: # SUCH DAMAGE.
   37: #
   38: #	@(#)newvers.sh	8.1 (Berkeley) 4/20/94
   39: 
   40: LC_ALL=C; export LC_ALL
   41: u=${USER-root} h=`hostname` t=`date`
   42: #r=`head -n 6 $1 | tail -n 1 | awk -F: ' { print $1 } '`
   43: r=`awk -F: ' /^[0-9]\.[0-9]+:/ { print $1; exit }' $1`
   44: 
   45: echo "char bootprog_name[] = \"FreeBSD/${3} ${2}\";" > vers.c
   46: echo "char bootprog_rev[] = \"${r}\";" >> vers.c
   47: echo "char bootprog_date[] = \"${t}\";" >> vers.c
   48: echo "char bootprog_maker[] = \"${u}@${h}\";" >> vers.c