1 | # Copyright 1999-2003 Gentoo Technologies, Inc. |
1 | # Copyright 1999-2004 Gentoo Technologies, Inc. |
2 | # Distributed under the terms of the GNU General Public License v2 |
2 | # Distributed under the terms of the GNU General Public License v2 |
3 | # $Header: /var/cvsroot/gentoo-x86/eclass/eutils.eclass,v 1.56 2003/09/22 21:08:27 wolf31o2 Exp $ |
3 | # $Header: /var/cvsroot/gentoo-x86/eclass/eutils.eclass,v 1.81 2004/02/24 03:53:26 vapier Exp $ |
4 | # |
4 | # |
5 | # Author: Martin Schlemmer <azarah@gentoo.org> |
5 | # Author: Martin Schlemmer <azarah@gentoo.org> |
6 | # |
6 | # |
7 | # This eclass is for general purpose functions that most ebuilds |
7 | # This eclass is for general purpose functions that most ebuilds |
8 | # have to implement themselves. |
8 | # have to implement themselves. |
… | |
… | |
422 | jobs="$((`grep "^cpus active" /proc/cpuinfo | sed -e "s/^.*: //"` * 2))" |
422 | jobs="$((`grep "^cpus active" /proc/cpuinfo | sed -e "s/^.*: //"` * 2))" |
423 | else |
423 | else |
424 | jobs=2 |
424 | jobs=2 |
425 | fi |
425 | fi |
426 | |
426 | |
427 | elif [ "${ARCH}" = "ppc" ] |
427 | elif [ "${ARCH}" = "ppc" -o "${ARCH}" = "ppc64" ] |
428 | then |
428 | then |
429 | # ppc has "processor", but only when compiled with SMP |
429 | # ppc has "processor", but only when compiled with SMP |
430 | if [ "`grep -c "^processor" /proc/cpuinfo`" -eq 1 ] |
430 | if [ "`grep -c "^processor" /proc/cpuinfo`" -eq 1 ] |
431 | then |
431 | then |
432 | jobs="$((`grep -c ^processor /proc/cpuinfo` * 2))" |
432 | jobs="$((`grep -c ^processor /proc/cpuinfo` * 2))" |
… | |
… | |
456 | fi |
456 | fi |
457 | fi |
457 | fi |
458 | } |
458 | } |
459 | |
459 | |
460 | # Cheap replacement for when debianutils (and thus mktemp) |
460 | # Cheap replacement for when debianutils (and thus mktemp) |
461 | # do not exist on the users system |
461 | # does not exist on the users system |
462 | # vapier@gentoo.org |
462 | # vapier@gentoo.org |
463 | # |
463 | # |
464 | # Takes just 1 parameter (the directory to create tmpfile in) |
464 | # Takes just 1 parameter (the directory to create tmpfile in) |
465 | mymktemp() { |
465 | mymktemp() { |
466 | local topdir=$1 |
466 | local topdir="$1" |
|
|
467 | |
467 | [ -z "${topdir}" ] && topdir=/tmp |
468 | [ -z "${topdir}" ] && topdir=/tmp |
468 | if [ `which mktemp 2>/dev/null` ] ; then |
469 | if [ "`which mktemp 2>/dev/null`" ] |
|
|
470 | then |
469 | mktemp -p ${topdir} |
471 | mktemp -p ${topdir} |
470 | else |
472 | else |
471 | local tmp="${topdir}/tmp.${RANDOM}.${RANDOM}.${RANDOM}" |
473 | local tmp="${topdir}/tmp.${RANDOM}.${RANDOM}.${RANDOM}" |
472 | touch ${tmp} |
474 | touch ${tmp} |
473 | echo ${tmp} |
475 | echo ${tmp} |
… | |
… | |
488 | # groups: none |
490 | # groups: none |
489 | # extra: comment of 'added by portage for ${PN}' |
491 | # extra: comment of 'added by portage for ${PN}' |
490 | enewuser() { |
492 | enewuser() { |
491 | # get the username |
493 | # get the username |
492 | local euser="$1"; shift |
494 | local euser="$1"; shift |
493 | if [ -z "${euser}" ] ; then |
495 | if [ -z "${euser}" ] |
|
|
496 | then |
494 | eerror "No username specified !" |
497 | eerror "No username specified !" |
495 | die "Cannot call enewuser without a username" |
498 | die "Cannot call enewuser without a username" |
496 | fi |
499 | fi |
497 | |
500 | |
498 | # setup a file for testing usernames/groups |
501 | # setup a file for testing usernames/groups |
499 | local tmpfile="`mymktemp ${T}`" |
502 | local tmpfile="`mymktemp ${T}`" |
500 | chown ${euser} ${tmpfile} >& /dev/null |
503 | chown ${euser} ${tmpfile} >& /dev/null |
501 | local realuser="`ls -l ${tmpfile} | awk '{print $3}'`" |
504 | local realuser="`ls -l ${tmpfile} | awk '{print $3}'`" |
502 | |
505 | |
503 | # see if user already exists |
506 | # see if user already exists |
504 | if [ "${euser}" == "${realuser}" ] ; then |
507 | if [ "${euser}" == "${realuser}" ] |
|
|
508 | then |
505 | return 0 |
509 | return 0 |
506 | fi |
510 | fi |
507 | einfo "Adding user '${euser}' to your system ..." |
511 | einfo "Adding user '${euser}' to your system ..." |
508 | |
512 | |
509 | # options to pass to useradd |
513 | # options to pass to useradd |
510 | local opts="" |
514 | local opts= |
511 | |
515 | |
512 | # handle uid |
516 | # handle uid |
513 | local euid="$1"; shift |
517 | local euid="$1"; shift |
514 | if [ ! -z "${euid}" ] && [ "${euid}" != "-1" ] ; then |
518 | if [ ! -z "${euid}" ] && [ "${euid}" != "-1" ] |
|
|
519 | then |
515 | if [ ${euid} -gt 0 ] ; then |
520 | if [ "${euid}" -gt 0 ] |
|
|
521 | then |
516 | opts="${opts} -u ${euid}" |
522 | opts="${opts} -u ${euid}" |
517 | else |
523 | else |
518 | eerror "Userid given but is not greater than 0 !" |
524 | eerror "Userid given but is not greater than 0 !" |
519 | die "${euid} is not a valid UID" |
525 | die "${euid} is not a valid UID" |
520 | fi |
526 | fi |
… | |
… | |
523 | fi |
529 | fi |
524 | einfo " - Userid: ${euid}" |
530 | einfo " - Userid: ${euid}" |
525 | |
531 | |
526 | # handle shell |
532 | # handle shell |
527 | local eshell="$1"; shift |
533 | local eshell="$1"; shift |
528 | if [ ! -z "${eshell}" ] ; then |
534 | if [ ! -z "${eshell}" ] && [ "${eshell}" != "-1" ] |
|
|
535 | then |
529 | if [ ! -e ${eshell} ] ; then |
536 | if [ ! -e "${eshell}" ] |
|
|
537 | then |
530 | eerror "A shell was specified but it does not exist !" |
538 | eerror "A shell was specified but it does not exist !" |
531 | die "${eshell} does not exist" |
539 | die "${eshell} does not exist" |
532 | fi |
540 | fi |
533 | else |
541 | else |
534 | eshell=/bin/false |
542 | eshell="/bin/false" |
535 | fi |
543 | fi |
536 | einfo " - Shell: ${eshell}" |
544 | einfo " - Shell: ${eshell}" |
537 | opts="${opts} -s ${eshell}" |
545 | opts="${opts} -s ${eshell}" |
538 | |
546 | |
539 | # handle homedir |
547 | # handle homedir |
540 | local ehome="$1"; shift |
548 | local ehome="$1"; shift |
541 | if [ -z "${ehome}" ] ; then |
549 | if [ -z "${ehome}" ] && [ "${eshell}" != "-1" ] |
|
|
550 | then |
542 | ehome=/dev/null |
551 | ehome="/dev/null" |
543 | fi |
552 | fi |
544 | einfo " - Home: ${ehome}" |
553 | einfo " - Home: ${ehome}" |
545 | opts="${opts} -d ${ehome}" |
554 | opts="${opts} -d ${ehome}" |
546 | |
555 | |
547 | # handle groups |
556 | # handle groups |
548 | local egroups="$1"; shift |
557 | local egroups="$1"; shift |
549 | if [ ! -z "${egroups}" ] ; then |
558 | if [ ! -z "${egroups}" ] |
|
|
559 | then |
550 | local realgroup |
560 | local realgroup= |
551 | local oldifs="${IFS}" |
561 | local oldifs="${IFS}" |
552 | export IFS="," |
562 | export IFS="," |
553 | for g in ${egroups} ; do |
563 | for g in ${egroups} |
|
|
564 | do |
554 | chgrp ${g} ${tmpfile} >& /dev/null |
565 | chgrp ${g} ${tmpfile} >& /dev/null |
555 | realgroup="`ls -l ${tmpfile} | awk '{print $4}'`" |
566 | realgroup="`ls -l ${tmpfile} | awk '{print $4}'`" |
556 | if [ "${g}" != "${realgroup}" ] ; then |
567 | if [ "${g}" != "${realgroup}" ] |
|
|
568 | then |
557 | eerror "You must add ${g} to the system first" |
569 | eerror "You must add ${g} to the system first" |
558 | die "${g} is not a valid GID" |
570 | die "${g} is not a valid GID" |
559 | fi |
571 | fi |
560 | done |
572 | done |
561 | export IFS="${oldifs}" |
573 | export IFS="${oldifs}" |
… | |
… | |
565 | fi |
577 | fi |
566 | einfo " - Groups: ${egroups}" |
578 | einfo " - Groups: ${egroups}" |
567 | |
579 | |
568 | # handle extra and add the user |
580 | # handle extra and add the user |
569 | local eextra="$@" |
581 | local eextra="$@" |
570 | local oldsandbox=${SANDBOX_ON} |
582 | local oldsandbox="${SANDBOX_ON}" |
571 | export SANDBOX_ON="0" |
583 | export SANDBOX_ON="0" |
572 | if [ -z "${eextra}" ] ; then |
584 | if [ -z "${eextra}" ] |
|
|
585 | then |
573 | useradd ${opts} ${euser} \ |
586 | useradd ${opts} ${euser} \ |
574 | -c "added by portage for ${PN}" \ |
587 | -c "added by portage for ${PN}" \ |
575 | || die "enewuser failed" |
588 | || die "enewuser failed" |
576 | else |
589 | else |
577 | einfo " - Extra: ${eextra}" |
590 | einfo " - Extra: ${eextra}" |
578 | useradd ${opts} ${euser} ${eextra} \ |
591 | useradd ${opts} ${euser} ${eextra} \ |
579 | || die "enewuser failed" |
592 | || die "enewuser failed" |
580 | fi |
593 | fi |
581 | export SANDBOX_ON="${oldsandbox}" |
594 | export SANDBOX_ON="${oldsandbox}" |
582 | |
595 | |
583 | if [ ! -e ${ehome} ] && [ ! -e ${D}/${ehome} ] ; then |
596 | if [ ! -e "${ehome}" ] && [ ! -e "${D}/${ehome}" ] |
|
|
597 | then |
584 | einfo " - Creating ${ehome} in ${D}" |
598 | einfo " - Creating ${ehome} in ${D}" |
585 | dodir ${ehome} |
599 | dodir ${ehome} |
586 | fowners ${euser} ${ehome} |
600 | fowners ${euser} ${ehome} |
587 | fperms 755 ${ehome} |
601 | fperms 755 ${ehome} |
588 | fi |
602 | fi |
… | |
… | |
598 | # gid: next available (see groupadd(8)) |
612 | # gid: next available (see groupadd(8)) |
599 | # extra: none |
613 | # extra: none |
600 | enewgroup() { |
614 | enewgroup() { |
601 | # get the group |
615 | # get the group |
602 | local egroup="$1"; shift |
616 | local egroup="$1"; shift |
603 | if [ -z "${egroup}" ] ; then |
617 | if [ -z "${egroup}" ] |
|
|
618 | then |
604 | eerror "No group specified !" |
619 | eerror "No group specified !" |
605 | die "Cannot call enewgroup without a group" |
620 | die "Cannot call enewgroup without a group" |
606 | fi |
621 | fi |
607 | |
622 | |
608 | # setup a file for testing groupname |
623 | # setup a file for testing groupname |
609 | local tmpfile="`mymktemp ${T}`" |
624 | local tmpfile="`mymktemp ${T}`" |
610 | chgrp ${egroup} ${tmpfile} >& /dev/null |
625 | chgrp ${egroup} ${tmpfile} >& /dev/null |
611 | local realgroup="`ls -l ${tmpfile} | awk '{print $4}'`" |
626 | local realgroup="`ls -l ${tmpfile} | awk '{print $4}'`" |
612 | |
627 | |
613 | # see if group already exists |
628 | # see if group already exists |
614 | if [ "${egroup}" == "${realgroup}" ] ; then |
629 | if [ "${egroup}" == "${realgroup}" ] |
|
|
630 | then |
615 | return 0 |
631 | return 0 |
616 | fi |
632 | fi |
617 | einfo "Adding group '${egroup}' to your system ..." |
633 | einfo "Adding group '${egroup}' to your system ..." |
618 | |
634 | |
619 | # options to pass to useradd |
635 | # options to pass to useradd |
620 | local opts="" |
636 | local opts= |
621 | |
637 | |
622 | # handle gid |
638 | # handle gid |
623 | local egid="$1"; shift |
639 | local egid="$1"; shift |
624 | if [ ! -z "${egid}" ] ; then |
640 | if [ ! -z "${egid}" ] |
|
|
641 | then |
625 | if [ ${egid} -gt 0 ] ; then |
642 | if [ "${egid}" -gt 0 ] |
|
|
643 | then |
626 | opts="${opts} -g ${egid}" |
644 | opts="${opts} -g ${egid}" |
627 | else |
645 | else |
628 | eerror "Groupid given but is not greater than 0 !" |
646 | eerror "Groupid given but is not greater than 0 !" |
629 | die "${egid} is not a valid GID" |
647 | die "${egid} is not a valid GID" |
630 | fi |
648 | fi |
… | |
… | |
636 | # handle extra |
654 | # handle extra |
637 | local eextra="$@" |
655 | local eextra="$@" |
638 | opts="${opts} ${eextra}" |
656 | opts="${opts} ${eextra}" |
639 | |
657 | |
640 | # add the group |
658 | # add the group |
641 | local oldsandbox=${SANDBOX_ON} |
659 | local oldsandbox="${SANDBOX_ON}" |
642 | export SANDBOX_ON="0" |
660 | export SANDBOX_ON="0" |
643 | groupadd ${opts} ${egroup} || die "enewgroup failed" |
661 | groupadd ${opts} ${egroup} || die "enewgroup failed" |
644 | export SANDBOX_ON="${oldsandbox}" |
662 | export SANDBOX_ON="${oldsandbox}" |
645 | } |
663 | } |
646 | |
664 | |
647 | # Simple script to replace 'dos2unix' binaries |
665 | # Simple script to replace 'dos2unix' binaries |
648 | # vapier@gentoo.org |
666 | # vapier@gentoo.org |
649 | # |
667 | # |
650 | # edos2unix(file, <more files>...) |
668 | # edos2unix(file, <more files>...) |
651 | edos2unix() { |
669 | edos2unix() { |
652 | for f in $@ ; do |
670 | for f in "$@" |
|
|
671 | do |
653 | cp ${f} ${T}/edos2unix |
672 | cp "${f}" ${T}/edos2unix |
654 | sed 's/\r$//' ${T}/edos2unix > ${f} |
673 | sed 's/\r$//' ${T}/edos2unix > "${f}" |
655 | done |
674 | done |
656 | } |
675 | } |
657 | |
676 | |
658 | # Make a desktop file ! |
677 | # Make a desktop file ! |
659 | # Great for making those icons in kde/gnome startmenu ! |
678 | # Great for making those icons in kde/gnome startmenu ! |
… | |
… | |
673 | # http://www.freedesktop.org/standards/menu/draft/menu-spec/menu-spec.html |
692 | # http://www.freedesktop.org/standards/menu/draft/menu-spec/menu-spec.html |
674 | # path: if your app needs to startup in a specific dir |
693 | # path: if your app needs to startup in a specific dir |
675 | make_desktop_entry() { |
694 | make_desktop_entry() { |
676 | [ -z "$1" ] && eerror "You must specify the executable" && return 1 |
695 | [ -z "$1" ] && eerror "You must specify the executable" && return 1 |
677 | |
696 | |
678 | local exec=${1} |
697 | local exec="${1}" |
679 | local name=${2:-${PN}} |
698 | local name="${2:-${PN}}" |
680 | local icon=${3:-${PN}.png} |
699 | local icon="${3:-${PN}.png}" |
681 | local type=${4} |
700 | local type="${4}" |
|
|
701 | local subdir="${6}" |
682 | local path=${5:-${GAMES_PREFIX}} |
702 | local path="${5:-${GAMES_PREFIX}}" |
683 | if [ -z "${type}" ] ; then |
703 | if [ -z "${type}" ] |
|
|
704 | then |
684 | case ${CATEGORY} in |
705 | case ${CATEGORY} in |
685 | app-emulation) type=Emulator ;; |
706 | "app-emulation") |
686 | games-*) type=Game ;; |
707 | type=Emulator |
687 | *) type="" ;; |
708 | subdir="Games" |
|
|
709 | ;; |
|
|
710 | "games-"*) |
|
|
711 | type=Game |
|
|
712 | subdir="Games" |
|
|
713 | ;; |
|
|
714 | "net-"*) |
|
|
715 | type=Network |
|
|
716 | subdir="${type}" |
|
|
717 | ;; |
|
|
718 | *) |
|
|
719 | type= |
|
|
720 | subdir= |
|
|
721 | ;; |
688 | esac |
722 | esac |
689 | fi |
723 | fi |
690 | local desktop=${T}/${exec}.desktop |
724 | local desktop="${T}/${exec}.desktop" |
691 | |
725 | |
692 | echo "[Desktop Entry] |
726 | echo "[Desktop Entry] |
693 | Encoding=UTF-8 |
727 | Encoding=UTF-8 |
694 | Version=0.9.2 |
728 | Version=0.9.2 |
695 | Name=${name} |
729 | Name=${name} |
… | |
… | |
698 | Exec=${exec} |
732 | Exec=${exec} |
699 | Path=${path} |
733 | Path=${path} |
700 | Icon=${icon} |
734 | Icon=${icon} |
701 | Categories=Application;${type};" > ${desktop} |
735 | Categories=Application;${type};" > ${desktop} |
702 | |
736 | |
703 | if [ -d /usr/share/applications ] ; then |
737 | if [ -d "/usr/share/applications" ] |
|
|
738 | then |
704 | insinto /usr/share/applications |
739 | insinto /usr/share/applications |
705 | doins ${desktop} |
740 | doins ${desktop} |
706 | fi |
741 | fi |
707 | |
742 | |
708 | #if [ -d /usr/share/gnome/apps ] ; then |
743 | #if [ -d "/usr/share/gnome/apps" ] |
|
|
744 | #then |
709 | # insinto /usr/share/gnome/apps/Games |
745 | # insinto /usr/share/gnome/apps/Games |
710 | # doins ${desktop} |
746 | # doins ${desktop} |
711 | #fi |
747 | #fi |
712 | |
748 | |
713 | #if [ ! -z "`ls /usr/kde/* 2>/dev/null`" ] ; then |
749 | #if [ ! -z "`ls /usr/kde/* 2>/dev/null`" ] |
|
|
750 | #then |
714 | # for ver in /usr/kde/* ; do |
751 | # for ver in /usr/kde/* |
|
|
752 | # do |
715 | # insinto ${ver}/share/applnk/Games |
753 | # insinto ${ver}/share/applnk/Games |
716 | # doins ${desktop} |
754 | # doins ${desktop} |
717 | # done |
755 | # done |
718 | #fi |
756 | #fi |
719 | |
757 | |
720 | if [ -d /usr/share/applnk ] ; then |
758 | if [ -d "/usr/share/applnk" ] |
|
|
759 | then |
721 | insinto /usr/share/applnk/${type} |
760 | insinto /usr/share/applnk/${subdir} |
722 | doins ${desktop} |
761 | doins ${desktop} |
723 | fi |
762 | fi |
724 | |
763 | |
725 | return 0 |
764 | return 0 |
726 | } |
765 | } |
727 | |
766 | |
728 | # new convenience patch wrapper function to eventually replace epatch(), |
767 | # for internal use only (unpack_pdv and unpack_makeself) |
729 | # $PATCHES, $PATCHES1, src_unpack:patch, src_unpack:autopatch and |
768 | find_unpackable_file() { |
730 | # /usr/bin/patch |
|
|
731 | # Features: |
|
|
732 | # - bulk patch handling similar to epatch()'s |
|
|
733 | # - automatic patch level detection like epatch()'s |
|
|
734 | # - automatic patch uncompression like epatch()'s |
|
|
735 | # - doesn't have the --dry-run overhead of epatch() - inspects patchfiles |
|
|
736 | # manually instead |
|
|
737 | # - once I decide it's production-ready, it'll be called from base_src_unpack |
|
|
738 | # to handle $PATCHES to avoid defining src_unpack just to use xpatch |
|
|
739 | |
|
|
740 | # accepts zero or more parameters specifying patchfiles and/or patchdirs |
|
|
741 | |
|
|
742 | # known issues: |
|
|
743 | # - only supports unified style patches (does anyone _really_ use anything |
|
|
744 | # else?) |
|
|
745 | # - because it doesn't use --dry-run there is a risk of it failing |
|
|
746 | # to find the files to patch, ie detect the patchlevel, properly. It doesn't use |
|
|
747 | # any of the backup heuristics that patch employs to discover a filename. |
|
|
748 | # however, this isn't dangerous because if it works for the developer who's |
|
|
749 | # writing the ebuild, it'll always work for the users, and if it doesn't, |
|
|
750 | # then we'll fix it :-) |
|
|
751 | # - no support as yet for patches applying outside $S (and not directly in $WORKDIR). |
|
|
752 | xpatch() { |
|
|
753 | |
|
|
754 | debug-print-function $FUNCNAME $* |
|
|
755 | |
|
|
756 | local list="" |
769 | local src="$1" |
757 | local list2="" |
770 | if [ -z "${src}" ] |
758 | declare -i plevel |
771 | then |
759 | |
772 | src="${DISTDIR}/${A}" |
760 | # parse patch sources |
773 | else |
761 | for x in $*; do |
774 | if [ -e "${DISTDIR}/${src}" ] |
762 | debug-print "$FUNCNAME: parsing parameter $x" |
775 | then |
763 | if [ -f "$x" ]; then |
776 | src="${DISTDIR}/${src}" |
764 | list="$list $x" |
777 | elif [ -e "${PWD}/${src}" ] |
765 | elif [ -d "$x" ]; then |
778 | then |
766 | # handles patchdirs like epatch() for now: no recursion. |
779 | src="${PWD}/${src}" |
767 | # patches are sorted by filename, so with an xy_foo naming scheme you'll get the right order. |
780 | elif [ -e "${src}" ] |
768 | # only patches with _$ARCH_ or _all_ in their filenames are applied. |
781 | then |
769 | for file in `ls -A $x`; do |
782 | src="${src}" |
770 | debug-print "$FUNCNAME: parsing in subdir: file $file" |
|
|
771 | if [ -f "$x/$file" ] && [ "${file}" != "${file/_all_}" -o "${file}" != "${file/_$ARCH_}" ]; then |
|
|
772 | list2="$list2 $x/$file" |
|
|
773 | fi |
783 | fi |
774 | done |
784 | fi |
775 | list="`echo $list2 | sort` $list" |
785 | [ ! -e "${src}" ] && die "Could not find requested archive ${src}" |
|
|
786 | echo "${src}" |
|
|
787 | } |
|
|
788 | |
|
|
789 | # Unpack those pesky pdv generated files ... |
|
|
790 | # They're self-unpacking programs with the binary package stuffed in |
|
|
791 | # the middle of the archive. Valve seems to use it a lot ... too bad |
|
|
792 | # it seems to like to segfault a lot :(. So lets take it apart ourselves. |
|
|
793 | # |
|
|
794 | # Usage: unpack_pdv [file to unpack] [size of off_t] |
|
|
795 | # - you have to specify the off_t size ... i have no idea how to extract that |
|
|
796 | # information out of the binary executable myself. basically you pass in |
|
|
797 | # the size of the off_t type (in bytes) on the machine that built the pdv |
|
|
798 | # archive. one way to determine this is by running the following commands: |
|
|
799 | # strings <pdv archive> | grep lseek |
|
|
800 | # strace -elseek <pdv archive> |
|
|
801 | # basically look for the first lseek command (we do the strings/grep because |
|
|
802 | # sometimes the function call is _llseek or something) and steal the 2nd |
|
|
803 | # parameter. here is an example: |
|
|
804 | # root@vapier 0 pdv_unpack # strings hldsupdatetool.bin | grep lseek |
|
|
805 | # lseek |
|
|
806 | # root@vapier 0 pdv_unpack # strace -elseek ./hldsupdatetool.bin |
|
|
807 | # lseek(3, -4, SEEK_END) = 2981250 |
|
|
808 | # thus we would pass in the value of '4' as the second parameter. |
|
|
809 | unpack_pdv() { |
|
|
810 | local src="`find_unpackable_file $1`" |
|
|
811 | local sizeoff_t="$2" |
|
|
812 | |
|
|
813 | [ -z "${sizeoff_t}" ] && die "No idea what off_t size was used for this pdv :(" |
|
|
814 | |
|
|
815 | local shrtsrc="`basename ${src}`" |
|
|
816 | echo ">>> Unpacking ${shrtsrc} to ${PWD}" |
|
|
817 | local metaskip=`tail -c ${sizeoff_t} ${src} | hexdump -e \"%i\"` |
|
|
818 | local tailskip=`tail -c $((${sizeoff_t}*2)) ${src} | head -c ${sizeoff_t} | hexdump -e \"%i\"` |
|
|
819 | |
|
|
820 | # grab metadata for debug reasons |
|
|
821 | local metafile="`mymktemp ${T}`" |
|
|
822 | tail -c +$((${metaskip}+1)) ${src} > ${metafile} |
|
|
823 | |
|
|
824 | # rip out the final file name from the metadata |
|
|
825 | local datafile="`tail -c +$((${metaskip}+1)) ${src} | strings | head -n 1`" |
|
|
826 | datafile="`basename ${datafile}`" |
|
|
827 | |
|
|
828 | # now lets uncompress/untar the file if need be |
|
|
829 | local tmpfile="`mymktemp ${T}`" |
|
|
830 | tail -c +$((${tailskip}+1)) ${src} 2>/dev/null | head -c 512 > ${tmpfile} |
|
|
831 | |
|
|
832 | local iscompressed="`file -b ${tmpfile}`" |
|
|
833 | if [ "${iscompressed:0:8}" == "compress" ] ; then |
|
|
834 | iscompressed=1 |
|
|
835 | mv ${tmpfile}{,.Z} |
|
|
836 | gunzip ${tmpfile} |
|
|
837 | else |
|
|
838 | iscompressed=0 |
|
|
839 | fi |
|
|
840 | local istar="`file -b ${tmpfile}`" |
|
|
841 | if [ "${istar:0:9}" == "POSIX tar" ] ; then |
|
|
842 | istar=1 |
|
|
843 | else |
|
|
844 | istar=0 |
|
|
845 | fi |
|
|
846 | |
|
|
847 | #for some reason gzip dies with this ... dd cant provide buffer fast enough ? |
|
|
848 | #dd if=${src} ibs=${metaskip} count=1 \ |
|
|
849 | # | dd ibs=${tailskip} skip=1 \ |
|
|
850 | # | gzip -dc \ |
|
|
851 | # > ${datafile} |
|
|
852 | if [ ${iscompressed} -eq 1 ] ; then |
|
|
853 | if [ ${istar} -eq 1 ] ; then |
|
|
854 | tail -c +$((${tailskip}+1)) ${src} 2>/dev/null \ |
|
|
855 | | head -c $((${metaskip}-${tailskip})) \ |
|
|
856 | | tar -xzf - |
776 | else |
857 | else |
777 | die "Couldn't find $x" |
858 | tail -c +$((${tailskip}+1)) ${src} 2>/dev/null \ |
|
|
859 | | head -c $((${metaskip}-${tailskip})) \ |
|
|
860 | | gzip -dc \ |
|
|
861 | > ${datafile} |
|
|
862 | fi |
|
|
863 | else |
|
|
864 | if [ ${istar} -eq 1 ] ; then |
|
|
865 | tail -c +$((${tailskip}+1)) ${src} 2>/dev/null \ |
|
|
866 | | head -c $((${metaskip}-${tailskip})) \ |
|
|
867 | | tar --no-same-owner -xf - |
|
|
868 | else |
|
|
869 | tail -c +$((${tailskip}+1)) ${src} 2>/dev/null \ |
|
|
870 | | head -c $((${metaskip}-${tailskip})) \ |
|
|
871 | > ${datafile} |
|
|
872 | fi |
778 | fi |
873 | fi |
779 | done |
874 | true |
780 | |
875 | #[ -s "${datafile}" ] || die "failure unpacking pdv ('${metaskip}' '${tailskip}' '${datafile}')" |
781 | debug-print "$FUNCNAME: final list of patches: $list" |
876 | #assert "failure unpacking pdv ('${metaskip}' '${tailskip}' '${datafile}')" |
782 | |
|
|
783 | for x in $list; do |
|
|
784 | debug-print "$FUNCNAME: processing $x" |
|
|
785 | # deal with compressed files. /usr/bin/file is in the system profile, or should be. |
|
|
786 | case "`/usr/bin/file -b $x`" in |
|
|
787 | *gzip*) patchfile="${T}/current.patch"; ungzip -c "$x" > "${patchfile}";; |
|
|
788 | *bzip2*) patchfile="${T}/current.patch"; bunzip2 -c "$x" > "${patchfile}";; |
|
|
789 | *text*) patchfile="$x";; |
|
|
790 | *) die "Could not determine filetype of patch $x";; |
|
|
791 | esac |
|
|
792 | debug-print "$FUNCNAME: patchfile=$patchfile" |
|
|
793 | |
|
|
794 | # determine patchlevel. supports p0 and higher with either $S or $WORKDIR as base. |
|
|
795 | target="`/bin/grep -m 1 '^+++ ' $patchfile`" |
|
|
796 | debug-print "$FUNCNAME: raw target=$target" |
|
|
797 | # strip target down to the path/filename, remove leading +++ |
|
|
798 | target="${target/+++ }"; target="${target%% *}" |
|
|
799 | # duplicate slashes are discarded by patch wrt the patchlevel. therefore we need |
|
|
800 | # to discard them as well to calculate the correct patchlevel. |
|
|
801 | target="${target//\/\//\/}" |
|
|
802 | debug-print "$FUNCNAME: stripped target=$target" |
|
|
803 | |
|
|
804 | # look for target |
|
|
805 | for basedir in "$S" "$WORKDIR" "${PWD}"; do |
|
|
806 | debug-print "$FUNCNAME: looking in basedir=$basedir" |
|
|
807 | cd "$basedir" |
|
|
808 | |
|
|
809 | # try stripping leading directories |
|
|
810 | target2="$target" |
|
|
811 | plevel=0 |
|
|
812 | debug-print "$FUNCNAME: trying target2=$target2, plevel=$plevel" |
|
|
813 | while [ ! -f "$target2" ]; do |
|
|
814 | target2="${target2#*/}" # removes piece of target2 upto the first occurence of / |
|
|
815 | plevel=plevel+1 |
|
|
816 | debug-print "$FUNCNAME: trying target2=$target2, plevel=$plevel" |
|
|
817 | [ "$target2" == "${target2/\/}" ] && break |
|
|
818 | done |
|
|
819 | test -f "$target2" && break |
|
|
820 | |
|
|
821 | # try stripping filename - needed to support patches creating new files |
|
|
822 | target2="${target%/*}" |
|
|
823 | plevel=0 |
|
|
824 | debug-print "$FUNCNAME: trying target2=$target2, plevel=$plevel" |
|
|
825 | while [ ! -d "$target2" ]; do |
|
|
826 | target2="${target2#*/}" # removes piece of target2 upto the first occurence of / |
|
|
827 | plevel=plevel+1 |
|
|
828 | debug-print "$FUNCNAME: trying target2=$target2, plevel=$plevel" |
|
|
829 | [ "$target2" == "${target2/\/}" ] && break |
|
|
830 | done |
|
|
831 | test -d "$target2" && break |
|
|
832 | |
|
|
833 | done |
|
|
834 | |
|
|
835 | test -f "${basedir}/${target2}" || test -d "${basedir}/${target2}" || die "Could not determine patchlevel for $x" |
|
|
836 | debug-print "$FUNCNAME: determined plevel=$plevel" |
|
|
837 | # do the patching |
|
|
838 | ebegin "Applying patch ${x##*/}..." |
|
|
839 | /usr/bin/patch -p$plevel < "$patchfile" > /dev/null || die "Failed to apply patch $x" |
|
|
840 | eend $? |
|
|
841 | |
|
|
842 | done |
|
|
843 | |
|
|
844 | } |
877 | } |
845 | |
878 | |
846 | # Unpack those pesky makeself generated files ... |
879 | # Unpack those pesky makeself generated files ... |
847 | # They're shell scripts with the binary package tagged onto |
880 | # They're shell scripts with the binary package tagged onto |
848 | # the end of the archive. Loki utilized the format as does |
881 | # the end of the archive. Loki utilized the format as does |
… | |
… | |
851 | # Usage: unpack_makeself [file to unpack] [offset] |
884 | # Usage: unpack_makeself [file to unpack] [offset] |
852 | # - If the file is not specified then unpack will utilize ${A}. |
885 | # - If the file is not specified then unpack will utilize ${A}. |
853 | # - If the offset is not specified then we will attempt to extract |
886 | # - If the offset is not specified then we will attempt to extract |
854 | # the proper offset from the script itself. |
887 | # the proper offset from the script itself. |
855 | unpack_makeself() { |
888 | unpack_makeself() { |
856 | local src=$1 |
889 | local src="`find_unpackable_file $1`" |
857 | local skip=$2 |
890 | local skip="$2" |
858 | |
891 | |
859 | if [ -z "${src}" ] ; then |
|
|
860 | src="${DISTDIR}/${A}" |
|
|
861 | else |
|
|
862 | if [ -e "${DISTDIR}/${src}" ] ; then |
|
|
863 | src="${DISTDIR}/${src}" |
|
|
864 | elif [ -e "${PWD}/${src}" ] ; then |
|
|
865 | src="${PWD}/${src}" |
|
|
866 | elif [ -e "${src}" ] ; then |
|
|
867 | src="${src}" |
|
|
868 | fi |
|
|
869 | fi |
|
|
870 | [ ! -e "${src}" ] && die "Could not find requested makeself archive ${src}" |
|
|
871 | |
|
|
872 | local shrtsrc=`basename ${src}` |
892 | local shrtsrc="`basename ${src}`" |
873 | echo ">>> Unpacking ${shrtsrc} to ${PWD}" |
893 | echo ">>> Unpacking ${shrtsrc} to ${PWD}" |
874 | if [ -z "${skip}" ] ; then |
894 | if [ -z "${skip}" ] |
|
|
895 | then |
875 | local ver="`grep -a '#.*Makeself' ${src} | awk '{print $NF}'`" |
896 | local ver="`grep -a '#.*Makeself' ${src} | awk '{print $NF}'`" |
876 | local skip=0 |
897 | local skip=0 |
877 | case ${ver} in |
898 | case ${ver} in |
878 | 1.5.*) # tested 1.5.{3,4,5} ... guessing 1.5.x series is same |
899 | 1.5.*) # tested 1.5.{3,4,5} ... guessing 1.5.x series is same |
879 | skip=`grep -a ^skip= ${src} | cut -d= -f2` |
900 | skip=`grep -a ^skip= ${src} | cut -d= -f2` |
… | |
… | |
902 | ;; |
923 | ;; |
903 | esac |
924 | esac |
904 | debug-print "Detected Makeself version ${ver} ... using ${skip} as offset" |
925 | debug-print "Detected Makeself version ${ver} ... using ${skip} as offset" |
905 | fi |
926 | fi |
906 | |
927 | |
907 | # we do this because otherwise a failure in gzip will cause 0 bytes to be sent |
928 | # lets grab the first few bytes of the file to figure out what kind of archive it is |
908 | # to tar which will make tar not extract anything and exit with 0 |
929 | local tmpfile="`mymktemp ${T}`" |
909 | tail -n +${skip} ${src} | gzip -cd | tar -x --no-same-owner -f - 2>/dev/null |
930 | tail -n +${skip} ${src} 2>/dev/null | head -c 512 > ${tmpfile} |
910 | local pipestatus="${PIPESTATUS[*]}" |
931 | local filetype="`file -b ${tmpfile}`" |
911 | pipestatus="${pipestatus// }" |
932 | case ${filetype} in |
912 | if [ "${pipestatus//0}" != "" ] ; then |
933 | *tar\ archive) |
913 | # maybe it isnt gzipped ... they usually are, but not always ... |
|
|
914 | tail -n +${skip} ${src} | tar -x --no-same-owner -f - \ |
934 | tail -n +${skip} ${src} | tar --no-same-owner -xf - |
|
|
935 | ;; |
|
|
936 | bzip2*) |
|
|
937 | tail -n +${skip} ${src} | bzip2 -dc | tar --no-same-owner -xf - |
|
|
938 | ;; |
|
|
939 | gzip*) |
|
|
940 | tail -n +${skip} ${src} | tar --no-same-owner -xzf - |
|
|
941 | ;; |
|
|
942 | *) |
|
|
943 | false |
|
|
944 | ;; |
|
|
945 | esac |
915 | || die "failure unpacking makeself ${shrtsrc} ('${ver}' +${skip})" |
946 | assert "failure unpacking (${filetype}) makeself ${shrtsrc} ('${ver}' +${skip})" |
916 | fi |
|
|
917 | } |
947 | } |
918 | |
948 | |
919 | # Display a license for user to accept. |
949 | # Display a license for user to accept. |
920 | # |
950 | # |
921 | # Usage: check_license [license] |
951 | # Usage: check_license [license] |
922 | # - If the file is not specified then ${LICENSE} is used. |
952 | # - If the file is not specified then ${LICENSE} is used. |
923 | check_license() { |
953 | check_license() { |
924 | local src=$1 |
954 | local lic=$1 |
925 | if [ -z "${src}" ] ; then |
955 | if [ -z "${lic}" ] ; then |
926 | src="${PORTDIR}/licenses/${LICENSE}" |
956 | lic="${PORTDIR}/licenses/${LICENSE}" |
927 | else |
957 | else |
928 | if [ -e "${PORTDIR}/licenses/${src}" ] ; then |
958 | if [ -e "${PORTDIR}/licenses/${src}" ] ; then |
929 | src="${PORTDIR}/licenses/${src}" |
959 | lic="${PORTDIR}/licenses/${src}" |
930 | elif [ -e "${PWD}/${src}" ] ; then |
960 | elif [ -e "${PWD}/${src}" ] ; then |
931 | src="${PWD}/${src}" |
961 | lic="${PWD}/${src}" |
932 | elif [ -e "${src}" ] ; then |
962 | elif [ -e "${src}" ] ; then |
933 | src="${src}" |
963 | lic="${src}" |
934 | fi |
|
|
935 | fi |
964 | fi |
|
|
965 | fi |
936 | [ ! -e "${src}" ] && die "Could not find requested license ${src}" |
966 | [ ! -f "${lic}" ] && die "Could not find requested license ${src}" |
|
|
967 | local l="`basename ${lic}`" |
937 | |
968 | |
938 | # here is where we check for the license... |
969 | # here is where we check for the licenses the user already |
939 | # if we don't find one, we ask the user for it |
970 | # accepted ... if we don't find a match, we make the user accept |
940 | if [ -f /usr/share/licenses/${LICENSE} ]; then |
971 | local alic |
941 | einfo "The license for this application has already been accepted." |
972 | for alic in "${ACCEPT_LICENSE}" ; do |
|
|
973 | [ "${alic}" == "*" ] && return 0 |
|
|
974 | [ "${alic}" == "${l}" ] && return 0 |
|
|
975 | done |
|
|
976 | |
|
|
977 | local licmsg="`mymktemp ${T}`" |
|
|
978 | cat << EOF > ${licmsg} |
|
|
979 | ********************************************************** |
|
|
980 | The following license outlines the terms of use of this |
|
|
981 | package. You MUST accept this license for installation to |
|
|
982 | continue. When you are done viewing, hit 'q'. If you |
|
|
983 | CTRL+C out of this, the install will not run! |
|
|
984 | ********************************************************** |
|
|
985 | |
|
|
986 | EOF |
|
|
987 | cat ${lic} >> ${licmsg} |
|
|
988 | ${PAGER:-less} ${licmsg} || die "Could not execute pager (${PAGER}) to accept ${lic}" |
|
|
989 | einfon "Do you accept the terms of this license (${l})? [yes/no] " |
|
|
990 | read alic |
|
|
991 | case ${alic} in |
|
|
992 | yes|Yes|y|Y) |
|
|
993 | return 0 |
|
|
994 | ;; |
|
|
995 | *) |
|
|
996 | echo;echo;echo |
|
|
997 | eerror "You MUST accept the license to continue! Exiting!" |
|
|
998 | die "Failed to accept license" |
|
|
999 | ;; |
|
|
1000 | esac |
|
|
1001 | } |
|
|
1002 | |
|
|
1003 | # Aquire cd(s) for those lovely cd-based emerges. Yes, this violates |
|
|
1004 | # the whole 'non-interactive' policy, but damnit I want CD support ! |
|
|
1005 | # |
|
|
1006 | # with these cdrom functions we handle all the user interaction and |
|
|
1007 | # standardize everything. all you have to do is call cdrom_get_cds() |
|
|
1008 | # and when the function returns, you can assume that the cd has been |
|
|
1009 | # found at CDROM_ROOT. |
|
|
1010 | # |
|
|
1011 | # normally the cdrom functions will refer to the cds as 'cd #1', 'cd #2', |
|
|
1012 | # etc... if you want to give the cds better names, then just export |
|
|
1013 | # the CDROM_NAME_X variables before calling cdrom_get_cds(). |
|
|
1014 | # |
|
|
1015 | # for those multi cd ebuilds, see the cdrom_load_next_cd() below. |
|
|
1016 | # |
|
|
1017 | # Usage: cdrom_get_cds <file on cd1> [file on cd2] [file on cd3] [...] |
|
|
1018 | # - this will attempt to locate a cd based upon a file that is on |
|
|
1019 | # the cd ... the more files you give this function, the more cds |
|
|
1020 | # the cdrom functions will handle |
|
|
1021 | cdrom_get_cds() { |
|
|
1022 | # first we figure out how many cds we're dealing with by |
|
|
1023 | # the # of files they gave us |
|
|
1024 | local cdcnt=0 |
|
|
1025 | local f= |
|
|
1026 | for f in "$@" ; do |
|
|
1027 | cdcnt=$((cdcnt + 1)) |
|
|
1028 | export CDROM_CHECK_${cdcnt}="$f" |
|
|
1029 | done |
|
|
1030 | export CDROM_TOTAL_CDS=${cdcnt} |
|
|
1031 | export CDROM_CURRENT_CD=1 |
|
|
1032 | |
|
|
1033 | # now we see if the user gave use CD_ROOT ... |
|
|
1034 | # if they did, let's just believe them that it's correct |
|
|
1035 | if [ ! -z "${CD_ROOT}" ] ; then |
|
|
1036 | export CDROM_ROOT="${CD_ROOT}" |
|
|
1037 | einfo "Found CD #${CDROM_CURRENT_CD} root at ${CDROM_ROOT}" |
|
|
1038 | return |
|
|
1039 | fi |
|
|
1040 | # do the same for CD_ROOT_X |
|
|
1041 | if [ ! -z "${CD_ROOT_1}" ] ; then |
|
|
1042 | local var= |
|
|
1043 | cdcnt=0 |
|
|
1044 | while [ ${cdcnt} -lt ${CDROM_TOTAL_CDS} ] ; do |
|
|
1045 | cdcnt=$((cdcnt + 1)) |
|
|
1046 | var="CD_ROOT_${cdcnt}" |
|
|
1047 | if [ -z "${!var}" ] ; then |
|
|
1048 | eerror "You must either use just the CD_ROOT" |
|
|
1049 | eerror "or specify ALL the CD_ROOT_X variables." |
|
|
1050 | eerror "In this case, you will need ${CDROM_TOTAL_CDS} CD_ROOT_X variables." |
|
|
1051 | die "could not locate CD_ROOT_${cdcnt}" |
|
|
1052 | fi |
|
|
1053 | export CDROM_ROOTS_${cdcnt}="${!var}" |
|
|
1054 | done |
|
|
1055 | export CDROM_ROOT=${CDROM_ROOTS_1} |
|
|
1056 | einfo "Found CD #${CDROM_CURRENT_CD} root at ${CDROM_ROOT}" |
|
|
1057 | return |
|
|
1058 | fi |
|
|
1059 | |
|
|
1060 | if [ ${CDROM_TOTAL_CDS} -eq 1 ] ; then |
|
|
1061 | einfon "This ebuild will need the " |
|
|
1062 | if [ -z "${CDROM_NAME}" ] ; then |
|
|
1063 | echo "cdrom for ${PN}." |
942 | else |
1064 | else |
943 | ewarn "You MUST accept this license for installation to continue." |
1065 | echo "${CDROM_NAME}." |
944 | eerror "If you CTRL+C out of this, the install will not run!" |
1066 | fi |
945 | echo |
1067 | echo |
|
|
1068 | einfo "If you do not have the CD, but have the data files" |
|
|
1069 | einfo "mounted somewhere on your filesystem, just export" |
|
|
1070 | einfo "the variable CD_ROOT so that it points to the" |
|
|
1071 | einfo "directory containing the files." |
|
|
1072 | echo |
|
|
1073 | else |
|
|
1074 | einfo "This package will need access to ${CDROM_TOTAL_CDS} cds." |
|
|
1075 | cdcnt=0 |
|
|
1076 | while [ ${cdcnt} -lt ${CDROM_TOTAL_CDS} ] ; do |
|
|
1077 | cdcnt=$((cdcnt + 1)) |
|
|
1078 | var="CDROM_NAME_${cdcnt}" |
|
|
1079 | [ ! -z "${!var}" ] && einfo " CD ${cdcnt}: ${!var}" |
|
|
1080 | done |
|
|
1081 | echo |
|
|
1082 | einfo "If you do not have the CDs, but have the data files" |
|
|
1083 | einfo "mounted somewhere on your filesystem, just export" |
|
|
1084 | einfo "the following variables so they point to the right place:" |
|
|
1085 | einfon "" |
|
|
1086 | cdcnt=0 |
|
|
1087 | while [ ${cdcnt} -lt ${CDROM_TOTAL_CDS} ] ; do |
|
|
1088 | cdcnt=$((cdcnt + 1)) |
|
|
1089 | echo -n " CD_ROOT_${cdcnt}" |
|
|
1090 | done |
|
|
1091 | echo |
|
|
1092 | einfo "Or, if you have all the files in the same place, or" |
|
|
1093 | einfo "you only have one cdrom, you can export CD_ROOT" |
|
|
1094 | einfo "and that place will be used as the same data source" |
|
|
1095 | einfo "for all the CDs." |
|
|
1096 | echo |
|
|
1097 | fi |
|
|
1098 | export CDROM_CURRENT_CD=0 |
|
|
1099 | cdrom_load_next_cd |
|
|
1100 | } |
946 | |
1101 | |
947 | ${PAGER} ${src} || die "Could not execute ${PAGER} ${src} |
1102 | # this is only used when you need access to more than one cd. |
948 | einfo "Do you accept the terms of this license? [yes/no]" |
1103 | # when you have finished using the first cd, just call this function. |
949 | read ACCEPT_TERMS |
1104 | # when it returns, CDROM_ROOT will be pointing to the second cd. |
950 | case ${ACCEPT_TERMS} in |
1105 | # remember, you can only go forward in the cd chain, you can't go back. |
951 | yes|Yes|y|Y) |
1106 | cdrom_load_next_cd() { |
952 | cp ${src} /usr/share/licenses |
1107 | export CDROM_CURRENT_CD=$((CDROM_CURRENT_CD + 1)) |
953 | exit 0 |
1108 | local var= |
954 | ;; |
1109 | |
955 | *) |
1110 | if [ ! -z "${CD_ROOT}" ] ; then |
956 | eerror "You MUST accept the license to continue! Exiting!" |
1111 | einfo "Using same root as before for CD #${CDROM_CURRENT_CD}" |
957 | die "Failed to accept license" |
1112 | return |
958 | ;; |
1113 | fi |
959 | esac |
1114 | |
|
|
1115 | unset CDROM_ROOT |
|
|
1116 | var=CDROM_ROOTS_${CDROM_CURRENT_CD} |
|
|
1117 | if [ -z "${!var}" ] ; then |
|
|
1118 | var="CDROM_CHECK_${CDROM_CURRENT_CD}" |
|
|
1119 | cdrom_locate_file_on_cd ${!var} |
|
|
1120 | else |
|
|
1121 | export CDROM_ROOT="${!var}" |
|
|
1122 | fi |
|
|
1123 | |
|
|
1124 | einfo "Found CD #${CDROM_CURRENT_CD} root at ${CDROM_ROOT}" |
|
|
1125 | } |
|
|
1126 | |
|
|
1127 | # this is used internally by the cdrom_get_cds() and cdrom_load_next_cd() |
|
|
1128 | # functions. this should *never* be called from an ebuild. |
|
|
1129 | # all it does is try to locate a give file on a cd ... if the cd isn't |
|
|
1130 | # found, then a message asking for the user to insert the cdrom will be |
|
|
1131 | # displayed and we'll hang out here until: |
|
|
1132 | # (1) the file is found on a mounted cdrom |
|
|
1133 | # (2) the user hits CTRL+C |
|
|
1134 | cdrom_locate_file_on_cd() { |
|
|
1135 | while [ -z "${CDROM_ROOT}" ] ; do |
|
|
1136 | local dir="$(dirname ${@})" |
|
|
1137 | local file="$(basename ${@})" |
|
|
1138 | local mline="" |
|
|
1139 | local showedmsg=0 |
|
|
1140 | |
|
|
1141 | for mline in `mount | egrep -e '(iso|cdrom)' | awk '{print $3}'` ; do |
|
|
1142 | [ -d "${mline}/${dir}" ] || continue |
|
|
1143 | [ ! -z "$(find ${mline}/${dir} -iname ${file} -maxdepth 1)" ] \ |
|
|
1144 | && export CDROM_ROOT=${mline} |
|
|
1145 | done |
|
|
1146 | |
|
|
1147 | if [ -z "${CDROM_ROOT}" ] ; then |
|
|
1148 | echo |
|
|
1149 | if [ ${showedmsg} -eq 0 ] ; then |
|
|
1150 | if [ ${CDROM_TOTAL_CDS} -eq 1 ] ; then |
|
|
1151 | if [ -z "${CDROM_NAME}" ] ; then |
|
|
1152 | einfo "Please insert the cdrom for ${PN} now !" |
|
|
1153 | else |
|
|
1154 | einfo "Please insert the ${CDROM_NAME} cdrom now !" |
|
|
1155 | fi |
|
|
1156 | else |
|
|
1157 | if [ -z "${CDROM_NAME_1}" ] ; then |
|
|
1158 | einfo "Please insert cd #${CDROM_CURRENT_CD} for ${PN} now !" |
|
|
1159 | else |
|
|
1160 | local var="CDROM_NAME_${CDROM_CURRENT_CD}" |
|
|
1161 | einfo "Please insert+mount the ${!var} cdrom now !" |
|
|
1162 | fi |
|
|
1163 | fi |
|
|
1164 | showedmsg=1 |
|
|
1165 | fi |
|
|
1166 | einfo "Press return to scan for the cd again" |
|
|
1167 | einfo "or hit CTRL+C to abort the emerge." |
|
|
1168 | read |
960 | fi |
1169 | fi |
|
|
1170 | done |
961 | } |
1171 | } |