external/bsd/atf/dist/tools/atf-host-compile.sh

   1 #! __ATF_SHELL__
   2 #
   3 # Automated Testing Framework (atf)
   4 #
   5 # Copyright (c) 2007, 2008, 2009 The NetBSD Foundation, Inc.
   6 # All rights reserved.
   7 #
   8 # Redistribution and use in source and binary forms, with or without
   9 # modification, are permitted provided that the following conditions
  10 # are met:
  11 # 1. Redistributions of source code must retain the above copyright
  12 #    notice, this list of conditions and the following disclaimer.
  13 # 2. Redistributions in binary form must reproduce the above copyright
  14 #    notice, this list of conditions and the following disclaimer in the
  15 #    documentation and/or other materials provided with the distribution.
  16 #
  17 # THIS SOFTWARE IS PROVIDED BY THE NETBSD FOUNDATION, INC. AND
  18 # CONTRIBUTORS ``AS IS'' AND ANY EXPRESS OR IMPLIED WARRANTIES,
  19 # INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES OF
  20 # MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE DISCLAIMED.
  21 # IN NO EVENT SHALL THE FOUNDATION OR CONTRIBUTORS BE LIABLE FOR ANY
  22 # DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL
  23 # DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE
  24 # GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS
  25 # INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER
  26 # IN CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR
  27 # OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN
  28 # IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
  29 #
  30
  31 Prog_Name=${0##*/}
  32 Atf_Pkgdatadir="__ATF_PKGDATADIR__"
  33 Atf_Shell="__ATF_SHELL__"
  34
  35 set -e
  36
  37 err()
  38 {
  39     echo "${Prog_Name}: ${@}" 1>&2
  40     exit 1
  41 }
  42
  43 usage()
  44 {
  45     echo "${Prog_Name}: ${@}" 1>&2
  46     echo "Usage: ${Prog_Name} -o outfile srcfile" 1>&2
  47     exit 1
  48 }
  49
  50 main()
  51 {
  52     [ -f "${Atf_Pkgdatadir}/atf.init.subr" ] || \
  53         err "Could not find ${Atf_Pkgdatadir}/atf.init.subr"
  54
  55     [ ${#} -ge 1 ] || usage "No -o option specified"
  56     [ ${1} = '-o' ] || usage "No -o option specified"
  57     [ ${#} -ge 2 ] || usage "No target file specified"
  58     [ ${#} -ge 3 ] || usage "No source file specified"
  59
  60     shift # Strip -o
  61     tfile=${1}; shift
  62     sfiles="${@}"
  63
  64     for sfile in ${sfiles}; do
  65         [ "${tfile}" != "${sfile}" ] || \
  66             err "Source file and target file must not be the same"
  67
  68         [ -f "${sfile}" ] || err "Source file ${sfile} does not exist"
  69     done
  70
  71     echo "#! ${Atf_Shell}" >${tfile}
  72     cat ${Atf_Pkgdatadir}/atf.init.subr >>${tfile}
  73     echo >>${tfile}
  74     echo '. ${Atf_Pkgdatadir}/atf.header.subr' >>${tfile}
  75     echo >>${tfile}
  76     cat ${sfiles} >>${tfile}
  77     echo '. ${Atf_Pkgdatadir}/atf.footer.subr' >>${tfile}
  78     echo >>${tfile}
  79     echo "main \"\${@}\"" >>${tfile}
  80
  81     chmod +x ${tfile}
  82
  83     exit 0
  84 }
  85
  86 main "${@}"
  87
  88 # vim: syntax=sh:expandtab:shiftwidth=4:softtabstop=4