release/src/router/snmp/dist/nsb-functions

   1 #!/bin/bash
   2 #----------------------------------------------------------------------
   3 # $Id: nsb-functions,v 1.1.2.1 2004/06/20 21:54:35 nikki Exp $
   4 # Author: Robert Story <rstory@freesnmp.com>
   5
   6 #----------------------------------------------------------------------
   7 #
   8 # Utility vars
   9 #
  10 NSB_BUILD_DIR=${NSB_BUILD_DIR:=""}
  11 NSB_SRC_DIR=${NSB_SRC_DIR:=""}
  12 NSB_INSTALL_DIR=${NSB_INSTALL_DIR:=""}
  13 NSB_QUIET=0
  14 NSB_PROMPT=0
  15 NSB_CLEAN=1
  16 NSB_CONFIG_ALL=0
  17 NSB_SKIP_CONFIG=0
  18 NSB_SKIP_BUILD=0
  19 NSB_SKIP_TEST=0
  20 NSB_SKIP_INSTALL=0
  21 NSB_DIST_TRANSPORTS="UDP TCP Unix"
  22 NSB_EXTRA_TRANSPORTS="Callback UDPIPv6 TCPIPv6 IPX"
  23 NSB_DIST_MODULES="host disman/event-mib smux"
  24 NSB_EXTRA_MODULES="examples examples/example testhandler smux Rmon disman/event-mib"
  25 NSB_EXTRA_CONFIG=${NSB_EXTRA_CONFIG:=""}
  26 NSB_VIEW=cat
  27 NSB_SCP=`which scp`
  28 NSB_PERL=
  29 #NSB_PERL=--enable-embedded-perl
  30 NSB_FLOW=
  31 DATE=`date +%y%m%d_%H%M`
  32
  33 #----------------------------------------------------------------------
  34 #
  35 # Utility functions
  36 #
  37
  38 nsb-abort()
  39 {
  40    echo
  41    echo "ABORTING: $@" >&2
  42    exit 255
  43 }
  44
  45 nsb-info()
  46 {
  47    if [ $NSB_QUIET -ne 1 ]; then
  48       echo $@
  49    fi
  50 }
  51
  52 nsb-prompt()
  53 {
  54    if [ "x$1" = "x-f" ]; then
  55       shift 1
  56       tmp_nsb_prompt=1
  57    else
  58       tmp_nsb_prompt=$NSB_PROMPT
  59    fi
  60    if [ $tmp_nsb_prompt -eq 1 ]; then
  61       echo $@
  62       read nsb_prompt_dummy
  63    else
  64       echo "$@ (PROMPT SKIPPED)"
  65    fi
  66 }
  67
  68 nsb-flow()
  69 {
  70     NSB_FLOW=$NSB_FLOW:$@
  71     echo "Running $@" >&2
  72 }
  73
  74 #----------------------------------------------------------------------
  75 #
  76 nsb-config-dist()
  77 {
  78    nsb-flow config-dist
  79    if [ $# -lt 1 ]; then
  80       nsb-abort "usage: nsb-config-dist src_dir"
  81    fi
  82    ngc_src=$1
  83    if [ ! -d $ngc_src ]; then
  84       nsb-abort "$ngc_src does not exist!"
  85    fi
  86    if [ ! -d $ngc_src/agent/mibgroup ]; then
  87       nsb-abort "agent/mibgroup directory in $ngc_src does not exist!"
  88    fi
  89
  90    #
  91    # some modules might be release specific, so make sure they
  92    # exist before we send them off to configure
  93    #
  94    NSB_FINAL_MODULES=
  95    for ncd_x in $NSB_DIST_MODULES
  96    do
  97         if [ -a $ngc_src/agent/mibgroup/$ncd_x.h ]; then
  98                 NSB_FINAL_MODULES="$NSB_FINAL_MODULES $ncd_x"
  99         fi
 100    done
 101
 102    #
 103    # NOTE: for some reason, bash does not expand variables
 104    # inside of single quotes, so use double quotes
 105    #
 106    echo $ngc_src/configure --with-sys-location=Unknown \
 107       --disable-developer $NSB_EXTRA_CONFIG \
 108       --with-sys-contact='System Administrator' \
 109       --with-defaults --with-mib-modules="$NSB_FINAL_MODULES"
 110    $ngc_src/configure --with-sys-location=Unknown \
 111       --disable-developer $NSB_EXTRA_CONFIG \
 112       --with-sys-contact='System Administrator' \
 113       --with-defaults --with-mib-modules="$NSB_FINAL_MODULES"
 114    # I'd like to add ' | tee nsb-config.$DATE' to save output, but then
 115    # I'd lose the rc from configure, which I need... sigh
 116    ngc_rc=$?
 117    if [ $ngc_rc -ne 0 ];then
 118       nsb-abort "Error during configure dist (rc=$ngc_rc)"
 119    fi
 120 }
 121
 122 nsb-config-all()
 123 {
 124    nsb-flow config-all
 125    if [ $# -lt 1 ]; then
 126       nsb-abort "usage: nsb-config-with src_dir"
 127    fi
 128    ngc_src=$1
 129    if [ ! -d $ngc_src ]; then
 130       nsb-abort "$ngc_src does not exist!"
 131    fi
 132    if [ ! -d $ngc_src/agent/mibgroup ]; then
 133       nsb-abort "agent/mibgroup directory in $ngc_src does not exist!"
 134    fi
 135
 136    #
 137    # System specific additions
 138    #
 139    case `uname -s` in
 140
 141    Linux)
 142       NSB_EXTRA_TRANSPORTS="UDPIPv6 TCPIPv6 IPX"
 143       ;;
 144
 145    Darwin)
 146       ;;
 147
 148    *)
 149       NSB_EXTRA_TRANSPORTS="UDPIPv6 TCPIPv6"
 150       ;;
 151    esac
 152
 153    #
 154    # some modules might be release specific, so make sure they
 155    # exist before we send them off to configure
 156    #
 157    NSB_FINAL_MODULES=
 158    for ncd_x in $NSB_DIST_MODULES $NSB_EXTRA_MODULES
 159    do
 160         if [ -a $ngc_src/agent/mibgroup/$ncd_x.h ]; then
 161                 NSB_FINAL_MODULES="$NSB_FINAL_MODULES $ncd_x"
 162         fi
 163    done
 164
 165    #
 166    # configure
 167    #
 168    # NOTE: for some reason, bash does not expand variables
 169    # inside of single quotes, so use double quotes
 170    #
 171    echo $ngc_src/configure  --with-defaults \
 172       --disable-developer $NSB_EXTRA_CONFIG \
 173       "--with-mib-modules=$NSB_FINAL_MODULES" \
 174       "--with-transports=$NSB_DIST_TRANSPORTS $NSB_EXTRA_TRANSPORTS" \
 175        $NSB_PERL --enable-shared --with-libwrap
 176    $ngc_src/configure  --with-defaults \
 177       --disable-developer $NSB_EXTRA_CONFIG \
 178       "--with-mib-modules=$NSB_FINAL_MODULES" \
 179       "--with-transports=$NSB_DIST_TRANSPORTS $NSB_EXTRA_TRANSPORTS" \
 180       $NSB_PERL --enable-shared --with-libwrap
 181    # I'd like to add ' | tee nsb-config.$DATE' to save output, but then
 182    # I'd lose the rc from configure, which I need... sigh
 183    ngc_rc=$?
 184    if [ $ngc_rc -ne 0 ];then
 185       nsb-abort "Error during configure all (rc=$ngc_rc)"
 186    fi
 187 }
 188
 189 nsb-sysname()
 190 {
 191    echo `uname -mrs | tr ' /' '__'`
 192 }
 193
 194 nsb-zip()
 195 {
 196    if [ $# -ne 3 ]; then
 197       nsb-abort "usage: $0 release build_directory dest_dir"
 198    fi
 199
 200    release=$1
 201    build_dir=$2
 202    dest_dir=$3
 203
 204    platform=`nsb-sysname`
 205    build=$build_dir/$platform
 206
 207    if [ ! -d $build ]; then
 208       nsb-abort "$build directory does not exist!"
 209    fi
 210
 211    if [ ! -d $build/usr ]; then
 212       nsb-abort "install directory $build/usr directory does not exist!"
 213    fi
 214
 215    cd $build
 216
 217    rm -f $dest_dir/$release-$platform.tar
 218    nsb-info "tar cf $dest_dir/$release-$platform.tar usr"
 219    tar cf $dest_dir/$release-$platform.tar usr
 220
 221    nsb-info "gzip --best $dest_dir/$release-$platform.tar"
 222    gzip --best $dest_dir/$release-$platform.tar
 223
 224    if [ $NSB_QUIET -ne 1 ]; then
 225       ls -lt $dest_dir
 226    fi
 227 }
 228
 229 nsb-upload()
 230 {
 231    nsb-flow upload
 232    build_dir=$1
 233    target=$2
 234    dir=$PWD
 235    cd $build_dir
 236    $NSB_SCP config.log configure-summary nsb-make-all.* \
 237                  $target
 238    cd $dir
 239 }
 240
 241 nsb-make()
 242 {
 243    nsb-flow make $1
 244    target=$1
 245    shift 1
 246    parms=$@
 247
 248    if [ -z $NSB_MAKE ];then
 249       #nsb-info "Searching for GNU make (set NSB_MAKE to skip this step)"
 250       for p in `echo $PATH | tr ':' ' '`
 251       do
 252          #echo $p
 253          if [ -x $p/make ];then
 254             dummy=`$p/make --version 2>&1 | grep GNU`
 255             if [ $? -eq 0 ];then
 256                #nsb-info "using $p/make ($dummy)"
 257                NSB_MAKE=$p/make
 258                break
 259             fi
 260          fi
 261          if [ -x $p/gmake ];then
 262             dummy=`$p/gmake --version 2>&1 | grep GNU`
 263             if [ $? -eq 0 ];then
 264                #nsb-info "using $p/gmake ($dummy)"
 265                NSB_MAKE=$p/gmake
 266                break
 267             fi
 268          fi
 269       done
 270       if [ -z $NSB_MAKE ];then
 271          nsb-abort "GNU make not found. Set NSB_MAKE to your make executable."
 272       fi
 273    fi
 274
 275    nsb_make_OUTPUT=nsb-make-$target.$DATE
 276    nsb-info "Making $target... (log is $nsb_make_OUTPUT)"
 277    #
 278    if [ "x$target" = "xall" ]; then
 279       $NSB_MAKE NOAUTODEPS=y touchit 2>&1 | tee $nsb_make_OUTPUT
 280    fi
 281    $NSB_MAKE NOAUTODEPS=y start-flag $target $parms end-flag 2>&1 | tee -a $nsb_make_OUTPUT
 282    # checking $? would only get us the rc from tee, which is useless
 283
 284    nsb-info "Checking for errors..."
 285    egrep "[Ee]rror|FAIL|[Ww]arn|No |exists|\*\*\*" $nsb_make_OUTPUT \
 286          > nsb-make-$target-allerrs.$DATE
 287    # allow for a few exceptions
 288    egrep -v "[Ww]arn|error(mib|\.3)" nsb-make-$target-allerrs.$DATE \
 289          > nsb-make-$target-errs.$DATE
 290    if [ -s nsb-make-$target-errs.$DATE ]; then
 291       nsb-prompt "press enter to view errors"
 292       grep ':' $nsb_make_OUTPUT >&2
 293 #      cat nsb-make-$target-allerrs.$DATE >&2
 294       nsb-abort "Error(s) during make $target"
 295    fi
 296
 297    if [ -f build-in-progress-flag ];then
 298      nsb-abort "make $target incomplete"
 299    fi
 300 }
 301
 302 nsb-default-paths()
 303 {
 304    if [ -z "$NSB_SRC_DIR" ]; then
 305       NSB_SRC_DIR=$HOME/src/net-snmp-$VERSION
 306    fi
 307    if [ -z "$NSB_BUILD_DIR" ]; then
 308       NSB_BUILD_DIR=$HOME/build
 309    fi
 310    if [ -z "$NSB_INSTALL_DIR" ]; then
 311       NSB_INSTALL_DIR=$NSB_BUILD_DIR/usr/local
 312    fi
 313 }
 314
 315 nsb-build()
 316 {
 317    if [ $# -lt 5 ]; then
 318       nsb-abort "usage: $0 release src_dir build_directory dest_dir config_all_flag ($@)"
 319    fi
 320
 321    nsb_config_all=0
 322    release=$1
 323    src_dir=$2
 324    build_dir=$3
 325    dest_dir=$4
 326    nsb_config_all=$5
 327    shift 5
 328
 329    nsb-flow build in $build_dir
 330
 331
 332    if [ ! -d $src_dir ]; then
 333       nsb-abort "$src_dir does not exist!"
 334    fi
 335
 336    if [ ! -d $build_dir ]; then
 337       mkdir $build_dir
 338       if [ ! -d $build_dir ]; then
 339          nsb-abort "$build_dir directory does not exist!"
 340       fi
 341    fi
 342
 343    nsb-info "Changing directories to $build_dir"
 344    cd $build_dir
 345
 346    if [ $NSB_CLEAN -gt 0 ]; then
 347       nsb-info "Cleaning up..."
 348       if [ $NSB_CLEAN -eq 2 ];then
 349         if [ "x$PWD" = "/" ]; then
 350            nsb-abort "Not running rm -fR from /"
 351         fi
 352         nsb-info "rm -fR * .[a-zA-Z]* 2>&1 > /dev/null"
 353         rm -fR * .[a-zA-Z]* 2>&1 > /dev/null
 354       else
 355         nsb-info "rm -fR nsb-* $dest_dir 2>&1 > /dev/null"
 356         rm -fR nsb-* $dest_dir 2>&1 > /dev/null
 357         if [ -f Makefile ]; then
 358             nsb-make NOAUTODEPS=y distclean
 359             nsb_build_rc=$?
 360             if [ $nsb_build_rc -ne 0 ]; then
 361                 nsb-abort "Error during make distclean (rc=$nsb_build_rc)"
 362             fi
 363         fi
 364       fi
 365    fi
 366
 367    if [ $NSB_SKIP_CONFIG -ne 1 ]; then
 368       nsb-info "Configuring... (log is nsb-config.$DATE)"
 369       if [ $nsb_config_all -eq 0 ]; then
 370           nsb-config-dist $src_dir
 371       else
 372           nsb-config-all $src_dir
 373       fi
 374       nsb-prompt "press enter to continue"
 375    fi
 376
 377    if [ $NSB_SKIP_BUILD -eq 1 ]; then
 378       nsb-info "Skipping 'make all'"
 379    else
 380       nsb-make all
 381    fi
 382
 383    if [ $NSB_SKIP_TEST -eq 1 ]; then
 384       nsb-info "Skipping 'make test'"
 385    else
 386       nsb-prompt "No errors found, press enter to run tests"
 387       nsb-make test
 388    fi
 389
 390    if [ $NSB_SKIP_INSTALL -eq 1 ]; then
 391       nsb-info "Skipping 'make install'"
 392    else
 393       nsb-prompt "No errors found, press enter to install"
 394       nsb-make install prefix=$dest_dir exec_prefix=$dest_dir
 395    fi
 396
 397    return 0
 398 }