tools/tools/build_option_survey/option_survey.sh

   1 #!/bin/sh
   2 # This file is in the public domain
   3 # $FreeBSD$
   4
   5 set -ex
   6
   7 OPLIST=`sh listallopts.sh`
   8
   9 MDUNIT=47
  10 export MDUNIT
  11
  12 ODIR=/usr/obj/`pwd`
  13 FDIR=${ODIR}/files
  14 MNT=${ODIR}/_.mnt
  15 RDIR=${ODIR}/_.result
  16 : ${MAKE_JOBS:="-j$(sysctl -n hw.ncpu)"}
  17
  18 export ODIR MNT RDIR FDIR
  19
  20 bw ( ) (
  21         cd ../../..
  22         make showconfig \
  23                 SRCCONF=${ODIR}/src.conf __MAKE_CONF=/dev/null \
  24                 > ${FDIR}/_.sc 2>&1
  25         a=$?
  26         echo retval $a
  27         if [ $a -ne 0 ] ; then
  28                 exit 1
  29         fi
  30         make ${MAKE_JOBS} buildworld \
  31                 SRCCONF=${ODIR}/src.conf __MAKE_CONF=/dev/null \
  32                 > ${FDIR}/_.bw 2>&1
  33         a=$?
  34         echo retval $a
  35         if [ $a -ne 0 ] ; then
  36                 exit 1
  37         fi
  38         make ${MAKE_JOBS} buildkernel \
  39                 KERNCONF=GENERIC \
  40                 SRCCONF=${ODIR}/src.conf __MAKE_CONF=/dev/null \
  41                 > ${FDIR}/_.bk 2>&1
  42         a=$?
  43         echo retval $a
  44         if [ $a -ne 0 ] ; then
  45                 exit 1
  46         fi
  47         exit 0
  48 )
  49
  50 iw ( ) (
  51         trap "umount ${MNT} || true" 1 2 15 EXIT
  52         newfs -O1 -U -b 4096 -f 512 /dev/md$MDUNIT
  53         mkdir -p ${MNT}
  54         mount /dev/md${MDUNIT} ${MNT}
  55
  56         cd ../../..
  57         make ${MAKE_JOBS} installworld \
  58                 SRCCONF=${ODIR}/src.conf __MAKE_CONF=/dev/null \
  59                 DESTDIR=${MNT} \
  60                 > ${FDIR}/_.iw 2>&1
  61         a=$?
  62         echo retval $a
  63         if [ $a -ne 0 ] ; then
  64                 exit 1
  65         fi
  66         cd etc
  67         make distribution \
  68                 SRCCONF=${ODIR}/src.conf __MAKE_CONF=/dev/null \
  69                 DESTDIR=${MNT} \
  70                 > ${FDIR}/_.etc 2>&1
  71         a=$?
  72         echo retval $a
  73         if [ $a -ne 0 ] ; then
  74                 exit 1
  75         fi
  76         cd ..
  77         make ${MAKE_JOBS} installkernel \
  78                 KERNCONF=GENERIC \
  79                 DESTDIR=${MNT} \
  80                 SRCCONF=${ODIR}/src.conf __MAKE_CONF=/dev/null \
  81                 > ${FDIR}/_.ik 2>&1
  82         a=$?
  83         echo retval $a
  84         if [ $a -ne 0 ] ; then
  85                 exit 1
  86         fi
  87
  88         sync ${MNT}
  89         ( cd ${MNT} && mtree -c ) > ${FDIR}/_.mtree
  90         ( cd ${MNT} && du ) > ${FDIR}/_.du
  91         ( df -i ${MNT} ) > ${FDIR}/_.df
  92         echo success > ${FDIR}/_.success
  93         sync
  94         sleep 1
  95         sync
  96         sleep 1
  97         trap "" 1 2 15 EXIT
  98         umount ${MNT}
  99         echo "iw done"
 100 )
 101
 102
 103 # Clean and recreate the ODIR
 104
 105 if true ; then
 106         echo "=== Clean and recreate ${ODIR}"
 107         if rm -rf ${ODIR} ; then
 108                 true
 109         else
 110                 chflags -R noschg ${ODIR}
 111                 rm -rf ${ODIR}
 112         fi
 113         mkdir -p ${ODIR} ${FDIR} ${MNT}
 114
 115 fi
 116
 117 trap "umount ${MNT} || true; mdconfig -d -u $MDUNIT" 1 2 15 EXIT
 118
 119 umount $MNT || true
 120 mdconfig -d -u $MDUNIT || true
 121 dd if=/dev/zero of=${ODIR}/imgfile bs=1m count=4096
 122 mdconfig -a -t vnode -f ${ODIR}/imgfile -u $MDUNIT
 123
 124 # Build & install the reference world
 125
 126 if true ; then
 127         echo "=== Build reference world"
 128         echo '' > ${ODIR}/src.conf
 129         MAKEOBJDIRPREFIX=$ODIR/_.ref
 130         export MAKEOBJDIRPREFIX
 131         bw
 132         echo "=== Install reference world"
 133         mkdir -p ${RDIR}/Ref
 134         iw
 135         mv ${FDIR}/_.* ${RDIR}/Ref
 136 fi
 137
 138 # Parse option list into subdirectories with src.conf files.
 139
 140 if true ; then
 141         rm -rf ${RDIR}/[0-9a-f]*
 142         for o in $OPLIST
 143         do
 144                 echo "${o}=foo" > ${FDIR}/_src.conf
 145                 m=`md5 < ${FDIR}/_src.conf`
 146                 mkdir -p ${RDIR}/$m
 147                 mv ${FDIR}/_src.conf ${RDIR}/$m/src.conf
 148         done
 149 fi
 150
 151 # Run through each testtarget in turn
 152
 153 if true ; then
 154         for d in ${RDIR}/[0-9a-z]*
 155         do
 156                 if [ ! -d $d ] ; then
 157                         continue;
 158                 fi
 159                 echo '------------------------------------------------'
 160                 cat $d/src.conf
 161                 echo '------------------------------------------------'
 162                 cp $d/src.conf ${ODIR}/src.conf
 163
 164                 if [ ! -f $d/iw/done ] ; then
 165                         MAKEOBJDIRPREFIX=$ODIR/_.ref
 166                         export MAKEOBJDIRPREFIX
 167                         echo "# BW(ref)+IW(ref) `cat $d/src.conf`"
 168                         rm -rf $d/iw
 169                         mkdir -p $d/iw
 170                         iw || true
 171                         mv ${FDIR}/_.* $d/iw || true
 172                         touch $d/iw/done
 173                 fi
 174                 if [ ! -f $d/bw/done ] ; then
 175                         MAKEOBJDIRPREFIX=$ODIR/_.tst
 176                         export MAKEOBJDIRPREFIX
 177                         echo "# BW(opt) `cat $d/src.conf`"
 178                         rm -rf $d/w $d/bw
 179                         mkdir -p $d/w $d/bw
 180                         if bw ; then
 181                                 mv ${FDIR}/_.* $d/bw || true
 182
 183                                 echo "# BW(opt)+IW(opt) `cat $d/src.conf`"
 184                                 iw || true
 185                                 mv ${FDIR}/_.* $d/w || true
 186                                 touch $d/w/done
 187
 188                                 echo "# BW(opt)+IW(ref) `cat $d/src.conf`"
 189                                 echo '' > ${ODIR}/src.conf
 190                                 iw || true
 191                                 mv ${FDIR}/_.* $d/bw || true
 192                                 touch $d/bw/done
 193                         else
 194                                 mv ${FDIR}/_.* $d/bw || true
 195                                 touch $d/bw/done $d/w/done
 196                         fi
 197                 fi
 198         done
 199 fi