Install.in

   1 #!/bin/sh
   2 ### Copyright (C) 1991, 1992, Cygnus Support
   3 ### All Rights Reserved.
   4
   5 ### This really needs to nestle up snuggly to the Release notes.  If you change
   6 ### this script, please be sure the release notes get coordinated too.
   7
   8 set -e
   9
  10 ### this is our version number.
  11 VERSION=cygnus-sol2-||RELNO||
  12
  13 ### this is the default installation repository. We use this to test whether or
  14 ### not GCC_EXEC_PREFIX should be set when doing "Install test comp-tools".
  15 #INSTALLDIR_DEFAULT=/giga/rich/tmp/installdir
  16 INSTALLDIR_REAL=/opt
  17 INSTALLDIR_DEFAULT=${INSTALLDIR_REAL}
  18 ### this is where we install into.  (useful for testing).
  19 INSTALLDIR=${INSTALLDIR_DEFAULT}
  20
  21 ### where to write the log files
  22 LOGDIR=${INSTALLDIR}/${VERSION}
  23
  24 ### who to call in bad situations
  25 HOTLINE="the Cygnus Support Hotline at +1 415 322 7836"
  26
  27 ### what the release doc is called and a few sections thereof
  28 NOTES="the Installation Notes"
  29 CHANGING_PATHS="\"Changing the Paths\""
  30 NO_ACCESS="\"No Access to ${INSTALLDIR}\?\""
  31 MIGHT_WRONG="\"Some Things that Might go Wrong\""
  32 WHY_FIXINCLUDES="Why Convert System Header Files\?"
  33 ANOTHER_TAPE="\"Steps to install with another machine\'s tape drive\""
  34
  35 ### for debugging
  36 #PATH=/bin:/usr/bin ; export PATH
  37
  38 ### default the tape device
  39 case "${TAPE}" in
  40   "") TAPE=||DEVdflt||
  41       ;;
  42   *)
  43       ;;
  44 esac # ${TAPE}
  45
  46 ### clear and/or initialize some variables
  47 ARCH=
  48 TOOLS=
  49 FTPRELEASE=no
  50
  51 REMOVE=no
  52 EXTRACT=no
  53 FIXINCLUDES=no
  54 TESTINSTALLATION=no
  55
  56 INSTALLHOST=default
  57 ERROR=
  58
  59 ### where the binaries are in the release
  60 #EXECDIR=${VERSION}/H-${INSTALLHOST}
  61 EXECDIR=${VERSION}
  62
  63 ### some tool defaults
  64 ### perhaps these should be hard coded to absolute paths instead?
  65 TAR=tar
  66 TARKEYS="xvvopf -"
  67 SED=sed
  68 MT=mt
  69
  70 ### trigger words on the command line are:
  71 ###     bin, src
  72 ###     emacs, comp-tools
  73 ###     -tape=/dev/device
  74 ###     -installdir=/foo
  75 ###     extract, fixincludes, test-installation, remove
  76
  77 for arg in $* ; do
  78         case "${arg}" in
  79 ### options
  80         -tape=* | --tape=* | --tap=* | --ta=* | --t=*)
  81                 TAPE=`echo ${arg} | ${SED} 's/-*t[a-z]*=//'`
  82                 ;;
  83
  84         -installdir=* | --installdir=* | --installdi=* | --installd=* | --install=* | --instal=* | --insta=* | --inst=* | --ins=* | --in=* | --i=*)
  85                 INSTALLDIR=`echo ${arg} | ${SED} 's/-*i[a-z]*=//'`
  86                 # we will make it an absolute path shortly.
  87                 ;;
  88
  89 ### actions
  90         *remove* | rm | -rm | --rm)     ACTIONS="${ACTIONS} rm" ;;
  91         *extract*)      ACTIONS="${ACTIONS} extract" ;;
  92         *fix*)          ACTIONS="${ACTIONS} fix" ;;
  93         *test*)         ACTIONS="${ACTIONS} test" ;;
  94 ### hosts
  95         *src* | *sour*) ARCH="${ARCH} src" ;;
  96         *bin*)          ARCH="${ARCH} bin" ;;
  97
  98 ### packages
  99         *emacs*)        TOOLS="${TOOLS} emacs" ;;
 100         *comp*)         TOOLS="${TOOLS} comp" ;;
 101         *help*) ERROR=true ;;
 102         *)
 103                 echo '***' I do not understand the option \"${arg}\".
 104                 ERROR=true
 105                 ;;
 106         esac # ${arg}
 107 done # arg in $*
 108
 109 ###
 110 ###
 111 ### check for a myriad of sins
 112 ###
 113 ###
 114
 115 if [ ! -d "${INSTALLDIR}" ] ; then
 116         echo '*** ' Can not cd to \"${INSTALLDIR}\" because it does not exist.
 117         echo '*** ' Try creating it with \"mkdir ${INSTALLDIR}\" and then try running Install again.
 118         exit 1
 119 else
 120         if (cd "${INSTALLDIR}") ; then
 121                 true
 122         else
 123                 echo '*** ' Can not cd to \"${INSTALLDIR}\" because I do not have execute permission.
 124                 ls -lad ${INSTALLDIR}
 125                 echo '*** ' Please fix this and then try running Install again.
 126                 exit 1
 127         fi   # ! cd ${INSTALLDIR}
 128 fi   # ! -d ${INSTALLDIR}
 129
 130 # Make INSTALLDIR absolute (parts below might need it that way).
 131 # FIXME, do they really?
 132 # FIXME, handle pwd failure from upper dir permission
 133 INSTALLDIR=`cd ${INSTALLDIR} ; pwd`
 134 LOGDIR=${INSTALLDIR}/${VERSION}
 135
 136 case "${ERROR}" in
 137   "")
 138 ### default tools
 139         case "${TOOLS}" in
 140           "") TOOLS="||BUNDLE||" ;;
 141           *) ;;
 142         esac # ${TOOLS}
 143
 144         INSTALLHOST=
 145
 146 ### decide where we are: try arch first.
 147         if (arch) > /dev/null 2>&1 ; then
 148                 MAYBE=`arch`
 149         else
 150                 true
 151         fi # (arch)
 152
 153         case "${MAYBE}" in
 154           sun3) INSTALLHOST=${MAYBE}
 155                 ;;
 156           *)
 157 ### next try uname
 158                 if (uname > /dev/null) 2>&1 ; then
 159                         UNAME=`echo \`uname -s\`\`uname -m\`\`uname -r\``
 160                 else
 161                         UNAME="machine without a uname command (type of machine unknown)"
 162                 fi # (uname)
 163
 164 ### map into names we recognize
 165                 case "${UNAME}" in
 166                   AIX*)
 167                         INSTALLHOST=rs6000
 168                         MT=tctl
 169                         ;;
 170                   ULTRIXRISC)     INSTALLHOST=decstation ;;
 171                   SunOSsun4*5*)   INSTALLHOST=sparc-sun-solaris2 ;;
 172                   SunOSsun4*)     INSTALLHOST=sun4 ;;
 173                   SunOSsun3*)     INSTALLHOST=sun3 ;;
 174                   IRIX*)          INSTALLHOST=iris4 ;;
 175                   *)              INSTALLHOST=unknown ;;
 176                 esac # ${UNAME}
 177                 ;;
 178         esac # ${MAYBE}
 179
 180 ### default arch
 181         case "${ARCH}" in
 182           "")     ARCH="bin src" ;;
 183           *) ;;
 184         esac # ${ARCH}
 185
 186 ### default actions
 187
 188         case "${ACTIONS}" in
 189           "")
 190                 case "${FTPRELEASE}" in
 191                   "yes") ACTIONS="test" ;;
 192                   "no" ) ACTIONS="extract test" ;;
 193                 esac # ${FTPRELEASE}
 194
 195
 196 ### fixincludes only if comp-tools
 197                 for tool in ${TOOLS} ; do
 198                         case ${tool} in
 199                           comp)
 200                                 if echo ${ARCH} | grep bin > /dev/null 2>&1 ; then
 201                                         ACTIONS="${ACTIONS} fix"
 202                                 fi
 203                                 ;;
 204                           *) ;;
 205                         esac # ${TOOLS}
 206                 done # for tool in ${TOOLS}
 207                 ;;
 208         *) ;;
 209         esac # ${ACTIONS}
 210         ;;
 211   *) ;;
 212 esac  # ${ERROR}
 213
 214 case "${ERROR}" in
 215   "")
 216 ### if binaries are not intended for this machine
 217         case "${INSTALLHOST}" in
 218         "||HOSTstr||") ### binaries are intended for this machine
 219                 for action in ${ACTIONS} ; do
 220                         case ${action} in
 221                         test)
 222                                 for tool in ${TOOLS} ; do
 223                                         OURWD=`(cd ${INSTALLDIR}; pwd) 2>/dev/null`
 224                                         DEFAULTWD=`(cd ${INSTALLDIR_REAL}; pwd) 2>/dev/null`
 225                                         case ${tool} in
 226                                         comp)
 227                                                 case "${OURWD}" in
 228                                                   "${DEFAULTWD}") ;;
 229                                                   *)
 230         echo '***' If you want to use the compilation tools in an alternate
 231         echo '***   ' directory, GCC_EXEC_PREFIX must be set.  You probably
 232         echo '***   ' want to set it with:
 233         echo GCC_EXEC_PREFIX=${INSTALLDIR}/${EXECDIR}/lib/gcc-lib/||HOSTstr||/||GCCvn||/ ; export GCC_EXEC_PREFIX
 234         GCC_EXEC_PREFIX=${INSTALLDIR}/${EXECDIR}/lib/gcc-lib/||HOSTstr||/||GCCvn||/ ; export GCC_EXEC_PREFIX
 235         echo '***   ' This is what I will use for the installation tests.
 236                                                    # skip C++ msg on Solaris
 237                                                    case "${INSTALLHOST}" in
 238                                                    sparc-sun-solaris2) ;;
 239                                                    *)
 240         echo '***   ' And for g++ I will use the options:
 241         echo '***   '   -I${INSTALLDIR}/${EXECDIR}/lib/g++-include
 242         echo '***   '        -L${INSTALLDIR}/${EXECDIR}/lib
 243                                                         ;;
 244                                                    esac # ${INSTALLHOST}
 245         echo '***   ' For further help, please refer to ${CHANGING_PATHS}
 246         echo '***   ' in ${NOTES}.
 247
 248         GPLUSOPTIONS="-I${INSTALLDIR}/${EXECDIR}/lib/g++-include -L${INSTALLDIR}/${EXECDIR}/lib"
 249                                                   ;;
 250                                                 esac # ${INSTALLDIR}
 251                                                 ;;
 252                                         emacs)
 253                                                 case "${OURWD}" in
 254                                                   "${DEFAULTWD}") ;;
 255                                                   *)
 256                                                         echo '***' I cannot test Emacs.
 257                                                         echo '***   ' The provided Emacs binary can only run from the default
 258                                                         echo '***   ' installation directory.  If you wish to run emacs, please
 259                                                         echo '***   ' refer to ${CHANGING_PATHS} in ${NOTES}.
 260                                                         exit 1
 261                                                         ;;
 262                                                 esac # ${INSTALLDIR}
 263                                                 ;;
 264                                           *) true ;;
 265                                         esac # ${tool}
 266                                 done # for tool in ${TOOLS}
 267                                 ;;
 268                           *) true ;;
 269                         esac # ${action}
 270                 done # for action in ${ACTIONS}
 271                 ;;
 272
 273         *)
 274                 for action in ${ACTIONS} ; do
 275                         case ${action} in
 276                           rm | extract)   true ;;
 277                           fix)
 278                                 if echo ${TOOLS} | grep comp > /dev/null ; then
 279                                         NOTFIXED="fixincludes"
 280                                         if echo ${ACTIONS} | grep test > /dev/null ; then
 281                                                 JOINER=" or "
 282                                         else
 283                                                 true
 284                                         fi # echo ${ACTIONS}
 285                                 else
 286 #                                       echo '***' If you only install Emacs you do not need to run fixincludes.
 287 #                                       ERROR=true
 288                                         true
 289                                 fi # echo ${TOOLS}
 290                                 ;;
 291                           test)   NOTTESTED="the installation tests" ;;
 292                         esac # ${action}
 293                 done # for action in ${ACTIONS}
 294                 ;;
 295         esac # ${INSTALLHOST}
 296         ;;
 297   *) ;;
 298 esac # ${ERROR}
 299
 300 if [ -n "${NOTFIXED}" -o -n "${NOTTESTED}" ] ; then
 301         case "${INSTALLHOST}" in
 302           "||HOSTstr||") ;;
 303           *)
 304                 echo '***   ' This machine appears to be a \"${INSTALLHOST}\".
 305                 echo '***   ' You may still run \"$0 -extract ...\" on this machine and then
 306                 echo '***   ' run the other steps on the machine on which you wish to install.
 307                 echo '***   ' You will need to do these steps separately.
 308                 echo '***   ' For more information, please refer to
 309                 echo '***   ' ${ANOTHER_TAPE} in ${NOTES}.
 310                 ERROR=true
 311                 ;;
 312         esac # ${INSTALLHOST}
 313 fi # [ -n ${NOTFIXED -o -n ${NOTTESTED} ]
 314
 315 ### if we can't read the tape drive...
 316 popdir=`pwd`
 317
 318 if [ ! -d "${LOGDIR}" ] ; then
 319         if mkdir ${LOGDIR}; then
 320                 true
 321         else
 322                 echo '*** ' Can not write logs to \"${LOGDIR}\" because it does not exist.
 323                 echo '*** ' Try creating it with \"mkdir ${LOGDIR}\" and then try running Install again.
 324                 exit 1
 325         fi
 326 else
 327         if [ ! -w "${LOGDIR}" ] ; then
 328                 echo '*** ' Can not write logs to \"${LOGDIR}\" because I do not have write permission.
 329                 ls -lad ${LOGDIR}
 330                 echo '*** ' Please fix this and then try running Install again.
 331                 exit 1
 332         fi   # ! -r ${LOGDIR}
 333 fi   # ! -d ${LOGDIR}
 334
 335
 336 cd ${INSTALLDIR}
 337
 338 ### There is a window here that I don't know how to handle gracefully from
 339 ### shell.  If the directory DID exist and WAS executable but dissappeared
 340 ### before we could cd into it, we're kinda hosed.  If you get a call about
 341 ### this, make sure the directory exists, is readable, is executable, is the
 342 ### either the default installation directory or the -installdir=directory
 343 ### given on the command line.  Then ask them to just try again.  A few times.
 344 ### If you get the same error every time, we've got a very strange bug.  I
 345 ### can't help you.
 346
 347 if [ "$?" != "0" ] ; then
 348         echo '***' Cannot cd to \"${INSTALLDIR}\".  This is a problem.
 349         echo '***   ' For further help, please refer to
 350         echo '***   ' ${NO_ACCESS} in ${NOTES} or call
 351         echo '***   ' ${HOTLINE}
 352         exit 1
 353 fi
 354
 355 if echo ${ACTIONS} | grep extract > /dev/null ; then
 356         if [ -z "${ERROR}" -a ! -r "${TAPE}" ] ; then
 357         ### try checking for a relative tape path
 358                 if [ -r ${popdir}/${TAPE} ] ; then
 359                         TAPE=${popdir}/${TAPE}
 360                         echo '***' Using TAPE device \"${TAPE}\".
 361                 else
 362                         echo '***' Can not read from TAPE device, \"${TAPE}\".
 363                         cd ${popdir} ; ls -lasd ${TAPE}
 364                         echo '***   ' Try using \"./Install -tape=/dev/something ...\" to name your tape
 365                         echo '***   ' drive or refer to ${MIGHT_WRONG} in
 366                         echo '***   ' ${NOTES}.
 367                         exit 1
 368                 fi  # ! -r ${popdir}/${TAPE}
 369         fi   # -z ${ERROR}
 370 fi   # extract in ${ACTIONS}
 371
 372 cd ${popdir}
 373
 374 ### bail out
 375
 376 case "${ERROR}" in
 377 "") ;;
 378 *)
 379         cat <<EOF
 380 You may supply at least one format on the command line.  Recognized formats
 381 are:
 382     binaries    for binaries
 383     source      for source code
 384 The default is both source and binaries.
 385
 386 You may also supply actions.  Recognized actions are:
 387     extract     read the appropriate files from tape
 388     fixincludes build a directory of corrected header files for comp-tools
 389     test        run a very brief verification of your installation
 390 Default actions are extract, fixincludes, and test, although fixincludes is not
 391 necessary for emacs.
 392
 393 There are two other options:
 394     -tape=DEVICE   asks Install to read the necessary files from DEVICE. The
 395                    default DEVICE is ||DEVdflt||, the ||TAPdflt||, cartridge tape
 396                    drive on most ||HOSTstr||s.
 397     -installdir=DIRECTORY       asks Install to install files into DIRECTORY.
 398                                 The default DIRECTORY is ${INSTALLDIR_DEFAULT}.
 399 No action has been taken.
 400 EOF
 401         exit 1
 402         ;;
 403 esac
 404
 405
 406 ###
 407 ###
 408 ### build a file list
 409 ###     (easy this round because we have only one package).
 410 ###
 411
 412 FILE_LIST=
 413 TRIGGERS=
 414
 415 for arch in ${ARCH} ; do
 416         case ${arch} in
 417         bin)
 418                 FILE_LIST="${FILE_LIST} \
 419                         ${VERSION}/Install \
 420                         ${VERSION}/CYGNUS \
 421                         ${EXECDIR}/lib \
 422                         ${EXECDIR}/bin \
 423                         ${VERSION}/include \
 424                         ${VERSION}/info \
 425                         ${VERSION}/lib \
 426                         ${VERSION}/man"
 427                 for tool in ${TOOLS} ; do
 428                         case ${tool} in
 429                         comp)   TRIGGERS="${TRIGGERS} ${EXECDIR}/bin/gcc" ;;
 430                         emacs)  TRIGGERS="${TRIGGERS} ${EXECDIR}/bin/emacs" ;;
 431                         *)
 432                                 echo '***' Oops.  Sanity failure on triggers for binaries for ${tool}.
 433                                 exit 1
 434                                 ;;
 435                         esac
 436                 done
 437                 ;;
 438         src)
 439                 FILE_LIST="${FILE_LIST} \
 440                         ${VERSION}/Install \
 441                         ${VERSION}/CYGNUS \
 442                         ${VERSION}/src"
 443                 for tool in ${TOOLS} ; do
 444                         case ${tool} in
 445                         comp)   TRIGGERS="${TRIGGERS} ${VERSION}/src/gcc/gcc.c" ;;
 446                         emacs)  TRIGGERS="${TRIGGERS} ${VERSION}/src/emacs/src/emacs.c" ;;
 447                         *)
 448                                 echo '***' Oops.  Sanity failure on triggers for source for ${tool}.
 449                                 exit 1
 450                                 ;;
 451                         esac
 452                 done
 453                 ;;
 454         *)
 455                 echo '***' Oops.  Sanity failure on triggers for arch ${arch}.
 456                 ;;
 457         esac
 458 done
 459
 460 ###
 461 ###
 462 ### removal
 463 ###
 464 ###
 465
 466 if echo ${ACTIONS} | grep rm > /dev/null 2>&1 ; then
 467         if [ ! -d "${INSTALLDIR}" ] ; then
 468                 echo '***' Cannot remove anything from \"${INSTALLDIR}\" because it does not exist.
 469                 echo '***   ' You probably do not need to remove anything.
 470         else
 471                 popdir=`pwd`
 472                 if [ ! -d "${INSTALLDIR}" ] ; then
 473                         echo '***' Can not cd to \"${INSTALLDIR}\" because it does not exist.
 474                         echo '***   ' You probably do not need to remove anything.
 475                         exit 1
 476                 else
 477                         if [ ! -r "${INSTALLDIR}" ] ; then
 478                                 echo '***' Can not cd to \"${INSTALLDIR}\" because I do not have execute permission.
 479                                 ls -lad ${INSTALLDIR}
 480                                 echo '***   ' Please fix this and then try running Install again.  For
 481                                 echo '***   ' more information, please refer to ${NO_ACCESS}
 482                                 echo '***   ' in ${NOTES}.
 483                                 exit 1
 484                         fi
 485                 fi
 486
 487                 cd ${INSTALLDIR}
 488
 489 ### see also the above note about the timing window.
 490
 491                 if [ "$?" != "0" ] ; then
 492                         echo '***' Cannot cd to \"${INSTALLDIR}\".  This is a problem.
 493                         echo '***   ' For further help, please refer to
 494                         echo '***   ' ${NO_ACCESS} in ${NOTES} or call
 495                         echo '***   ' ${HOTLINE}
 496                         exit 1
 497                 else
 498                         true
 499                 fi
 500
 501                 if [ ! -d "${VERSION}" ] ; then
 502                         echo '***' Cannot remove anything from \"${INSTALLDIR}/${VERSION}\" because it does not exist.
 503                         echo '***   ' You probably do not need to remove anything.
 504                         exit 1
 505                 else
 506                         true
 507                 fi
 508
 509                 echo Removing from \"${INSTALLDIR}\"...
 510
 511                 if rm -rf ${FILE_LIST} ; then
 512                         # if neither binaries nor source are installed, remove installdir
 513                         if [ -d ${INSTALLDIR}/${EXECDIR} \
 514                                 -o -d ${INSTALLDIR}/${VERSION}/src ] ; then
 515                                 true
 516                         else
 517                                 if rm -rf "${INSTALLDIR}/${VERSION}" ; then
 518                                         true
 519                                 else
 520                                         if [ ! -w "${INSTALLDIR}" ] ; then
 521                                                 echo '***' I can not remove ${INSTALLDIR}/${VERSION}
 522                                                 echo '***   ' because I do not have write access to \"${INSTALLDIR}\"
 523                                                 echo '***   ' Please fix this and try running Install again.  For more information
 524                                                 echo '***   ' please refer to ${NO_ACCESS} in ${NOTES}.
 525                                                 exit 1
 526                                         else
 527                                                 echo '***' I do not know why I can not remove ${INSTALLDIR}/${VERSION}.  This is
 528                                                 echo '***   ' probably not a problem.
 529                                         fi
 530                                         exit 1
 531                                 fi
 532                         fi
 533
 534                         echo Removed.
 535                 else
 536                         echo '***' There appears to have been a removal error.
 537                         echo '***   ' Chances are that this is not a problem, but you might try removing
 538                         echo '***   ' again.
 539                         exit 1
 540                 fi
 541         fi
 542         echo Cygnus Support software distribution removed!
 543 else
 544         true
 545 fi # if removing
 546
 547 ###
 548 ###
 549 ### extraction
 550 ###
 551 ###
 552
 553 if echo ${ACTIONS} | grep extract > /dev/null 2>&1 ; then
 554         if [ ! -d "${INSTALLDIR}" ] ; then
 555                 echo Trying to create \"${INSTALLDIR}\"...
 556                 if mkdir ${INSTALLDIR} ; then
 557                         echo Created \"${INSTALLDIR}\".
 558                 else
 559                         echo '***' I can not make directory, \"${INSTALLDIR}\".
 560
 561 ### attempt to diagnose...
 562
 563                         DIR=`echo ${INSTALLDIR} | ${SED} -e 's:/[^/]*$::'`
 564                         if [ ! -d "${DIR}" ] ; then
 565                                 echo '***   ' It looks as though \"${DIR}\" does not even exist.
 566                                 exit 1
 567                         else
 568                                 if [ ! -w "${DIR}" ] ; then
 569                                         echo '***   ' It looks as though you do not have write access to \"${DIR}\".
 570                                         echo '***   ' Please fix this and try running Install again.  For more information
 571                                         echo '***   ' please refer to ${NO_ACCESS} in ${NOTES}.
 572                                         exit 1
 573                                 else
 574                                         echo '***   ' I do not know why I can not create \"${INSTALLDIR}\".  This is a problem.
 575                                         echo '***   ' Please call ${HOTLINE}
 576                                         exit 1
 577                                 fi  # ! -w ${DIR}
 578                         fi  # ! -d ${DIR}
 579                 fi  # mkdir ${INSTALLDIR}
 580         else
 581                 true
 582         fi  # ! -d ${INSTALLDIR}
 583
 584         cd ${INSTALLDIR}
 585
 586         if [ "$?" = "0" ] ; then
 587                 for trigger in ${TRIGGERS} ; do
 588                         if [ -r "${trigger}" ] ; then
 589                                 echo '***' \"${INSTALLDIR}/${trigger}\" exists and I will not overwrite it.
 590                                 echo '***   ' If you really want to install it again, please remove it first.
 591                                 exit 1
 592                         else
 593                                 true
 594                         fi  # -r ${trigger}
 595                 done  # for trigger
 596         else
 597                 echo '***' I can not cd to \"${INSTALLDIR}\".
 598
 599 ### attempt to diagnose...
 600
 601                 if [ ! -r "${INSTALLDIR}" ] ; then
 602                         echo '***   ' It looks as though you do not have execute permission to \"${INSTALLDIR}\".
 603                 else
 604                         true
 605                 fi  # ! -r ${INSTALLDIR}
 606
 607                 echo '***   ' For further help, please refer to
 608                 echo '***   ' ${NO_ACCESS} in ${NOTES}.
 609                 exit 1
 610         fi  # status is zero
 611
 612
 613 ### remove redundant names from the list
 614         echo ${FILE_LIST} ${COMMONS} ${EMACSHIBIN} | tr ' ' '
 615 ' | sort | uniq > ${LOGDIR}/extract_list
 616
 617         echo It will take some time for me to read the tape.
 618         echo Verbose output will be saved in ${LOGDIR}/tar.log
 619         echo Extracting into \"${INSTALLDIR}\"...
 620
 621 ### make sure things come off the tape as they were written, but minus what could be a security hole.
 622         umask 0
 623
 624 ### using the no rewind device, so rewind and fsf to be sure.
 625
 626         if ${MT} -f ${TAPE} rewind > /dev/null 2>&1 ; then
 627                 if ${MT} -f ${TAPE} fsf 1 ; then
 628                         true
 629                 else
 630                         echo '***' Could not forward space tape device \"${TAPE}\".
 631                         exit 1
 632                 fi
 633         else
 634                 if test -r ${TAPE} ; then
 635                         true
 636                 else
 637                         echo '***' Could not rewind tape device \"${TAPE}\".
 638                         exit 1
 639                 fi
 640         fi  # mt ${TAPE} rewind
 641
 642         if dd if=${TAPE} bs=124b | compress -d | ${TAR} ${TARKEYS} `cat ${LOGDIR}/extract_list` > ${LOGDIR}/tar.log 2>&1 && test -d ${VERSION} ; then
 643                 if [ -d ${INSTALLDIR}/${EXECDIR}/bin ] ; then
 644                         echo Extracted.
 645                 else
 646                         echo '***' The extraction has failed.  The directory
 647                         echo '***' ${INSTALLDIR}/${EXECDIR}/bin was not extracted.
 648                         echo '***   ' The output from the tar command has been logged in ${LOGDIR}/tar.log
 649                         echo '***   ' I do not know how to continue until this problem has been
 650                         echo '***   ' corrected.  If you do not know how to fix it either, please
 651                         echo '***   ' call ${HOTLINE}.
 652                         exit 1
 653                 fi
 654
 655                 if (${MT} -f ${TAPE} rewind > /dev/null 2>&1) ; then
 656                         true
 657                 else
 658                         true
 659                 fi  # mt rewind
 660         else
 661                 echo '***' There appears to have been an extraction error.
 662                 echo '***   ' The output from the tar command has been logged in ${LOGDIR}/tar.log
 663                 echo '***   ' I do not know how to continue until this problem has been
 664                 echo '***   ' corrected.  If you do not know how to fix it either, please
 665                 echo '***   ' call ${HOTLINE}.
 666                 exit 1
 667         fi  # dd | compress | tar ....
 668
 669         rm -f ${LOGDIR}/extract_list
 670         echo Cygnus Support software distribution extracted!
 671 else
 672         true
 673 fi   # extraction in actions
 674
 675 ###
 676 ###
 677 ### fixincludes
 678 ###
 679 ###
 680
 681 if echo ${ACTIONS} | grep fix > /dev/null 2>&1 ; then
 682         echo Running fixincludes for ${INSTALLHOST}.
 683         echo Verbose output will be stored in ${LOGDIR}/fixincludes.log
 684         echo This will take some time.
 685         LIB=${INSTALLDIR}/${EXECDIR}/lib/gcc-lib/||HOSTstr||/||GCCvn||/include ; export LIB
 686
 687         if mkdir ${LIB}/tmpdir && mv ${LIB}/*.h ${LIB}/tmpdir ; then
 688                 if ${INSTALLDIR}/${VERSION}/lib/fixincludes ${LIB} /usr/include ${INSTALLDIR}/${VERSION}/src/gcc > ${LOGDIR}/fixincludes.log ; then
 689                         mv ${LIB}/tmpdir/* ${LIB} && rmdir ${LIB}/tmpdir
 690                         echo Finished with fixincludes.
 691                 else
 692                         echo '***' There seems to have been a problem with fixincludes.
 693                         echo '***   ' The verbose output from the fixincludes script has been logged in
 694                         echo '***   ' ${INSTALLDIR}/${VERSION}/fixincludes.log.
 695                         echo '***   ' I do not know how to continue until this problem has been
 696                         echo '***   ' corrected.  If you do not know how to fix it either, please
 697                         echo '***   ' call ${HOTLINE}.
 698                         mv ${LIB}/tmpdir/* ${LIB} && rmdir ${LIB}/tmpdir
 699                         exit 1
 700                 fi  #
 701         else
 702                 echo '***' Not able to create the temporary include dir
 703                 echo '***  ' Please ensure that write permissions for
 704                 echo '***  ' ${LIB} are allowed.
 705                 echo '***  ' Or call ${HOTLINE} for more information.
 706                 exit 1
 707         fi
 708         echo Fixed include files installed!
 709 else
 710         true
 711 fi  # fix in actions
 712
 713 ###
 714 ###
 715 ### testing the installation
 716 ###
 717 ###
 718
 719 if echo ${ACTIONS} | grep test > /dev/null 2>&1 && echo ${ARCH} | grep bin > /dev/null 2>&1 ; then
 720         popdir=`pwd`
 721         cd ${LOGDIR}
 722         for tool in ${TOOLS} ; do
 723                 case ${tool} in
 724                   comp)
 725                         if [ -f ${INSTALLDIR}/${EXECDIR}/bin/gcc ] ; then
 726                         cat > ${LOGDIR}/hello.c <<'e!o!f'
 727 #include <stdio.h>
 728
 729 extern int printf();
 730
 731 int main(int argc, char **argv) {
 732         (void) printf("hello: The compilation tools appear to be installed correctly on your %s.\n",
 733                 MACHINE);
 734         return(0);
 735 } /* main() */
 736 e!o!f
 737                         if ${INSTALLDIR}/${EXECDIR}/bin/gcc -Wall -O -g \
 738                                 -DMACHINE=\"${INSTALLHOST}\" ${LOGDIR}/hello.c -o ${LOGDIR}/hello ; then
 739                                 if ${LOGDIR}/hello ; then
 740                                         echo This is good.
 741                                 else
 742                                         echo '***' Hello.c fails to run.  This is a problem.
 743                                         echo '***   ' Please call ${HOTLINE}
 744                                         exit 1
 745                                 fi  # ./hello
 746                         else
 747                                 echo '***' Hello.c fails to compile.  This is a problem.
 748                                 echo '***   ' Please call ${HOTLINE}
 749                                 exit 1
 750                         fi  # run gcc
 751
 752 ### now check for fixed includes.
 753                         cat > ${LOGDIR}/test-ioctl.c << 'e!o!f'
 754 #include <sys/types.h>
 755 #include <sys/stat.h>
 756 #include <fcntl.h>
 757 #include <math.h>
 758
 759 double atof(const char *);
 760
 761 #ifdef __sun__
 762 #include <sys/filio.h>
 763
 764 extern int ioctl();
 765 extern int perror();
 766 #endif /* __sun__ */
 767
 768 extern int printf();
 769
 770 int main(int argc, char **argv) {
 771 #ifdef __sun__
 772         long l;
 773         int fd;
 774         int retval;
 775
 776         if ((fd = open("/dev/tty", O_RDONLY)) == -1) {
 777                 (void) perror("test-ioctl: can't open /dev/null");
 778                 return(1);
 779         } else if ((retval = ioctl(fd, FIONREAD, &l)) != 0) {
 780                 (void) perror("test-ioctl: ioctl failed");
 781                 (void) printf("test-ioctl: Most likely, you have not run \"Install fixincludes\" on this machine.\n");
 782                 return(2);
 783         }
 784 #endif /* __sun__ */
 785
 786         printf("test-ioctl: Ansi versions of the system header files, (the fixed includes),\n");
 787         printf("test-ioctl: appear to be installed correctly.\n");
 788
 789 /* that's right.  If closing /dev/tty fails, I don't want to know about it. */
 790
 791         return(0);
 792 }
 793 e!o!f
 794
 795                         case "||HOSTstr||" in
 796                         sun3 | sun4 | decstation)
 797                                 if ${INSTALLDIR}/${EXECDIR}/bin/gcc -Wall -O -g \
 798                                         -DMACHINE=\"${INSTALLHOST}\" ${LOGDIR}/test-ioctl.c -o ${LOGDIR}/test-ioctl ; then
 799                                         if ${LOGDIR}/test-ioctl ; then
 800                                                 echo This is good.
 801                                         else
 802                                                 case "$?" in
 803                                                 1)
 804                                                         echo '***' test-ioctl.c fails to read /dev/tty.  If you were running Install
 805                                                         echo '***   ' in batch or from a daemon, please try running it again interactively.
 806                                                         echo '***   ' If not, please call ${HOTLINE}
 807                                                         exit 1
 808                                                         ;;
 809                                                 2)
 810                                                         echo '***' test-ioctl.c fails to ioctl.
 811                                                         echo '***   ' Most likely you need to run \"Install fixincludes\".
 812                                                         echo '***   ' Please run \"Install fixincludes\" and
 813                                                         echo '***   ' then try this test again.  For an explanation see
 814                                                         echo '***   ' ${WHY_FIXINCLUDES} in ${NOTES}.
 815                                                         exit 1
 816                                                         ;;
 817                                                 *)
 818                                                         echo '***' test-ioctl.c fails to run.  This is a problem.
 819                                                         echo '***   ' Please call ${HOTLINE}
 820                                                         exit 1
 821                                                         ;;
 822                                                 esac  # $?
 823                                                 exit 1
 824                                         fi  # test-ioctl
 825                                 else
 826 ### this presupposes that hello.c DID compile.
 827                                         echo '***' test-ioctl.c fails to compile.  This is a problem.
 828                                         echo '***   ' Please call ${HOTLINE}
 829                                         exit 1
 830                                 fi  # run gcc
 831                                 ;;
 832                         iris4)
 833                                 if [ ! -f ${INSTALLDIR}/${EXECDIR}/lib/gcc-lib/||HOSTstr||/||GCCvn||/include/sys/cfeiroute.h ]
 834                                 then
 835                                         echo '***' You seem to be missing ${INSTALLDIR}/${EXECDIR}/lib/gcc-lib/||HOSTstr||/||GCCvn||/include/sys/cfeiroute.h.
 836                                         echo '***   ' Most likely you need to run \"Install fixincludes\".
 837                                         echo '***   ' Please run \"Install fixincludes\" and
 838                                         echo '***   ' then try this test again.  For an explanation see
 839                                         echo '***   ' ${WHY_FIXINCLUDES} in ${NOTES}.
 840                                         exit 1
 841                                 fi  # test fixincluded file
 842                                 ;;
 843                         sparc-sun-solaris2)
 844                                 if [ ! -f ${INSTALLDIR}/${EXECDIR}/lib/gcc-lib/||HOSTstr||/||GCCvn||/include/ieeefp.h ]
 845                                 then
 846                                         echo '***' You seem to be missing ${INSTALLDIR}/${EXECDIR}/lib/gcc-lib/||HOSTstr||/||GCCvn||/include/ieeefp.h.
 847                                         echo '***   ' Most likely you need to run \"Install fixincludes\".
 848                                         echo '***   ' Please run \"Install fixincludes\" and
 849                                         echo '***   ' then try this test again.  For an explanation see
 850                                         echo '***   ' ${WHY_FIXINCLUDES} in ${NOTES}.
 851                                         exit 1
 852                                 fi
 853                                 ;;
 854
 855                         rs6000)
 856                                 if [ ! -f ${INSTALLDIR}/${EXECDIR}/lib/gcc-lib/||HOSTstr||/||GCCvn||/include/piostruct.h ]
 857                                 then
 858                                         echo '***' You seem to be missing ${INSTALLDIR}/${EXECDIR}/lib/gcc-lib/||HOSTstr||/||GCCvn||/include/piostruct.h.
 859                                         echo '***   ' Most likely you need to run \"Install fixincludes\".
 860                                         echo '***   ' Please run \"Install fixincludes\" and
 861                                         echo '***   ' then try this test again.  For an explanation see
 862                                         echo '***   ' ${WHY_FIXINCLUDES} in ${NOTES}.
 863                                         exit 1
 864                                 fi  # test fixincluded file
 865                                 ;;
 866                         esac  # ||HOSTstr||
 867                         else
 868                                 true
 869                         fi  # test if gcc present
 870
 871 ### now check for g++.
 872                         if [ -f ${INSTALLDIR}/${EXECDIR}/bin/g++ ] ; then
 873                                 cat > ${LOGDIR}/hello.C << 'e!o!f'
 874 #include <iostream.h>
 875
 876 int main(int argc, char**argv)
 877 {
 878   char *machine = MACHINE;
 879   cout << "hello: g++ appears to be installed correctly on your "
 880         << machine << ".\n";
 881   return(0);
 882 }
 883 e!o!f
 884                                 if ${INSTALLDIR}/${EXECDIR}/bin/gcc ${GPLUSOPTIONS} -Wall -O -g \
 885                                         -DMACHINE=\"${INSTALLHOST}\" ${LOGDIR}/hello.C -o ${LOGDIR}/Hello -lg++ ; then
 886                                         if ${LOGDIR}/Hello ; then
 887                                                 echo This is good.
 888                                         else
 889                                                 echo '***' hello.C fails to run.  This is a problem.
 890                                                 echo '***   ' Please call ${HOTLINE}
 891                                                 exit 1
 892                                         fi  # ./Hello
 893                                 else
 894         ### this presupposes that hello.c DID compile.
 895                                         echo '***' hello.C fails to compile.  This is a problem.
 896                                         echo '***   ' Please call ${HOTLINE}
 897                                         exit 1
 898                                 fi  # run g++
 899
 900         ### now check for static initialization.
 901                                 cat > ${LOGDIR}/static-init.C << 'e!o!f'
 902 #include <iostream.h>
 903 int Three;
 904
 905 struct Foo {
 906     Foo(int i) { Three = i; }
 907 };
 908
 909 Foo foo(3);
 910
 911 int main(int argc, char**argv)
 912 {
 913   if (Three != 3) {
 914         cout << "static-init: static initialization fails.\n";
 915         return(1);
 916   }
 917
 918   cout << "static-init: static initialization appears to work.\n";
 919   return(0);
 920 }
 921 e!o!f
 922                                 if ${INSTALLDIR}/${EXECDIR}/bin/gcc ${GPLUSOPTIONS} -Wall -O -g \
 923                                         -DMACHINE=\"${INSTALLHOST}\" ${LOGDIR}/static-init.C -o ${LOGDIR}/static-init -lg++ ; then
 924                                         if ${LOGDIR}/static-init ; then
 925                                                 echo This is good.
 926                                         else
 927                                                 echo '***' Static initialization is not working.  This is a problem.
 928                                                 echo '***   ' Please call ${HOTLINE}
 929                                                 exit 1
 930                                         fi  # run static-init
 931                                 else
 932         ### this presupposes that it DID compile.
 933                                         echo '***' static-init.c fails to compile.  This is a problem.
 934                                         echo '***   ' Please call ${HOTLINE}
 935                                         exit 1
 936                                 fi  # run g++
 937                         else # no g++, so don't test it
 938                                 true
 939                         fi  #  no g++
 940                         ;;
 941                 emacs)
 942                         cat > ${LOGDIR}/hello.el <<'e!o!f'
 943 (server-start)
 944 (message "Emacs appears to be installed correctly.")
 945 (kill-emacs 0)
 946 e!o!f
 947                         if ${INSTALLDIR}/${EXECDIR}/bin/emacs -batch -l ${LOGDIR}/hello.el ; then
 948                                 echo This is good.
 949                         else
 950                                 echo '***' Emacs fails to run.  This is a problem.
 951                                 echo '***   ' Please call ${HOTLINE}
 952                                 exit 1
 953                         fi
 954                         ;;
 955                 src)    # if anyone can tell me how to test the installation of source...
 956                         true
 957                         ;;
 958                 *)
 959                         echo '***' I do not know how to test for tool \"${tool}\" because I have never
 960                         echo '***   ' heard of it.  This is a problem.  Please call ${HOTLINE}.
 961                         exit 1
 962                         ;;
 963                 esac
 964         done
 965         rm -f hello* test-ioctl* static-init* Hello*
 966         cd ${popdir}
 967         echo Cygnus Support software distribution tested!
 968 else
 969         true
 970 fi
 971
 972 echo Done.
 973
 974 exit 0
 975
 976 ###
 977 ### Local Variables:
 978 ### comment-column: 0
 979 ### fill-column: 131
 980 ### End:
 981 ###
 982
 983 ### End of Install