/[gentoo-x86]/eclass/eutils.eclass
Gentoo

Diff of /eclass/eutils.eclass

Parent Directory Parent Directory | Revision Log Revision Log | View Patch Patch

Revision 1.92 Revision 1.115
1# Copyright 1999-2004 Gentoo Foundation 1# Copyright 1999-2004 Gentoo Foundation
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 1.92 2004/08/03 17:24:52 vapier Exp $ 3# $Header: /var/cvsroot/gentoo-x86/eclass/eutils.eclass,v 1.115 2004/10/06 06:20:57 usata 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.
13INHERITED="$INHERITED $ECLASS" 13INHERITED="$INHERITED $ECLASS"
14 14
15DEPEND="!bootstrap? ( sys-devel/patch )" 15DEPEND="!bootstrap? ( sys-devel/patch )"
16 16
17DESCRIPTION="Based on the ${ECLASS} eclass" 17DESCRIPTION="Based on the ${ECLASS} eclass"
18
19# Wait for the supplied number of seconds. If no argument is supplied, defaults
20# to five seconds. If the EPAUSE_IGNORE env var is set, don't wait. If we're not
21# outputting to a terminal, don't wait. For compatability purposes, the argument
22# must be an integer greater than zero.
23# Bug 62950, Ciaran McCreesh <ciaranm@gentoo.org> (05 Sep 2004)
24epause() {
25 if [ -z "$EPAUSE_IGNORE" ] && [ -t 1 ] ; then
26 sleep ${1:-5}
27 fi
28}
29
30# Beep the specified number of times (defaults to five). If our output
31# is not a terminal, don't beep. If the EBEEP_IGNORE env var is set,
32# don't beep.
33# Bug 62950, Ciaran McCreesh <ciaranm@gentoo.org> (05 Sep 2004)
34ebeep() {
35 local n
36 if [ -z "$EBEEP_IGNORE" ] && [ -t 1 ] ; then
37 for ((n=1 ; n <= ${1:-5} ; n++)) ; do
38 echo -ne "\a"
39 sleep 0.1 &>/dev/null ; sleep 0,1 &>/dev/null
40 echo -ne "\a"
41 sleep 1
42 done
43 fi
44}
45
46# This function simply returns the desired lib directory. With portage
47# 2.0.51, we now have support for installing libraries to lib32/lib64
48# to accomidate the needs of multilib systems. It's no longer a good idea
49# to assume all libraries will end up in lib. Replace any (sane) instances
50# where lib is named directly with $(get_libdir) if possible.
51#
52# Travis Tilley <lv@gentoo.org> (24 Aug 2004)
53get_libdir() {
54 LIBDIR_TEST=$(type econf)
55 if [ ! -z "${CONF_LIBDIR_OVERRIDE}" ] ; then
56 # if there is an override, we want to use that... always.
57 CONF_LIBDIR="${CONF_LIBDIR_OVERRIDE}"
58 # We don't need to know the verison of portage. We only need to know
59 # if there is support for CONF_LIBDIR in econf and co.
60 # Danny van Dyk <kugelfang@gentoo.org> 2004/17/09
61 #elif portageq has_version / '<sys-apps/portage-2.0.51_pre20' ; then
62 # # and if there isnt an override, and we're using a version of
63 # # portage without CONF_LIBDIR support, force the use of lib. dolib
64 # # and friends from portage 2.0.50 wont be too happy otherwise.
65 # CONF_LIBDIR="lib"
66 #fi
67 elif [ "${LIBDIR_TEST/CONF_LIBDIR}" == "${LIBDIR_TEST}" ]; then # we don't have CONF_LIBDIR support
68 # will be <portage-2.0.51_pre20
69 CONF_LIBDIR="lib"
70 fi
71 # and of course, default to lib if CONF_LIBDIR isnt set
72 echo ${CONF_LIBDIR:=lib}
73 unset LIBDIR_TEST
74}
75
76
77get_multilibdir() {
78 echo ${CONF_MULTILIBDIR:=lib32}
79}
80
81
82# Sometimes you need to override the value returned by get_libdir. A good
83# example of this is xorg-x11, where lib32 isnt a supported configuration,
84# and where lib64 -must- be used on amd64 (for applications that need lib
85# to be 32bit, such as adobe acrobat). Note that this override also bypasses
86# portage version sanity checking.
87# get_libdir_override expects one argument, the result get_libdir should
88# return:
89#
90# get_libdir_override lib64
91#
92# Travis Tilley <lv@gentoo.org> (31 Aug 2004)
93get_libdir_override() {
94 CONF_LIBDIR="$1"
95 CONF_LIBDIR_OVERRIDE="$1"
96}
18 97
19# This function generate linker scripts in /usr/lib for dynamic 98# This function generate linker scripts in /usr/lib for dynamic
20# libs in /lib. This is to fix linking problems when you have 99# libs in /lib. This is to fix linking problems when you have
21# the .so in /lib, and the .a in /usr/lib. What happens is that 100# the .so in /lib, and the .a in /usr/lib. What happens is that
22# in some cases when linking dynamic, the .a in /usr/lib is used 101# in some cases when linking dynamic, the .a in /usr/lib is used
33# to point to the latest version of the library present. 112# to point to the latest version of the library present.
34# 113#
35# <azarah@gentoo.org> (26 Oct 2002) 114# <azarah@gentoo.org> (26 Oct 2002)
36# 115#
37gen_usr_ldscript() { 116gen_usr_ldscript() {
38 117 local libdir="$(get_libdir)"
39 # Just make sure it exists 118 # Just make sure it exists
40 dodir /usr/lib 119 dodir /usr/${libdir}
41 120
42 cat > ${D}/usr/lib/$1 <<"END_LDSCRIPT" 121 cat > "${D}/usr/${libdir}/${1}" << END_LDSCRIPT
43/* GNU ld script 122/* GNU ld script
44 Because Gentoo have critical dynamic libraries 123 Because Gentoo have critical dynamic libraries
45 in /lib, and the static versions in /usr/lib, we 124 in /lib, and the static versions in /usr/lib, we
46 need to have a "fake" dynamic lib in /usr/lib, 125 need to have a "fake" dynamic lib in /usr/lib,
47 otherwise we run into linking problems. 126 otherwise we run into linking problems.
48 See bug #4411 on http://bugs.gentoo.org/ for 127 See bug #4411 on http://bugs.gentoo.org/ for
49 more info. */ 128 more info. */
50GROUP ( /lib/libxxx ) 129GROUP ( /${libdir}/${1} )
51END_LDSCRIPT 130END_LDSCRIPT
52 131 fperms a+x "/usr/${libdir}/${1}"
53 dosed "s:libxxx:$1:" /usr/lib/$1
54
55 return 0
56} 132}
57 133
58# Simple function to draw a line consisting of '=' the same length as $* 134# Simple function to draw a line consisting of '=' the same length as $*
59# 135#
60# <azarah@gentoo.org> (11 Nov 2002) 136# <azarah@gentoo.org> (11 Nov 2002)
144 local SINGLE_PATCH="no" 220 local SINGLE_PATCH="no"
145 local x="" 221 local x=""
146 222
147 if [ "$#" -gt 1 ] 223 if [ "$#" -gt 1 ]
148 then 224 then
149 eerror "Invalid arguments to epatch()" 225 local m=""
150 die "Invalid arguments to epatch()" 226 einfo "${#} patches to apply..."
227 for m in "$@" ; do
228 epatch "${m}"
229 done
230 return 0
151 fi 231 fi
152 232
153 if [ -n "$1" -a -f "$1" ] 233 if [ -n "$1" -a -f "$1" ]
154 then 234 then
155 SINGLE_PATCH="yes" 235 SINGLE_PATCH="yes"
336# This function return true if we are using the NPTL pthreads 416# This function return true if we are using the NPTL pthreads
337# implementation. 417# implementation.
338# 418#
339# <azarah@gentoo.org> (06 March 2003) 419# <azarah@gentoo.org> (06 March 2003)
340# 420#
341
342have_NPTL() { 421have_NPTL() {
343
344 cat > ${T}/test-nptl.c <<-"END" 422 cat > ${T}/test-nptl.c <<-"END"
345 #define _XOPEN_SOURCE 423 #define _XOPEN_SOURCE
346 #include <unistd.h> 424 #include <unistd.h>
347 #include <stdio.h> 425 #include <stdio.h>
348 426
466# vapier@gentoo.org 544# vapier@gentoo.org
467# 545#
468# Takes just 1 parameter (the directory to create tmpfile in) 546# Takes just 1 parameter (the directory to create tmpfile in)
469mymktemp() { 547mymktemp() {
470 local topdir="$1" 548 local topdir="$1"
471 549
472 [ -z "${topdir}" ] && topdir=/tmp 550 [ -z "${topdir}" ] && topdir=/tmp
473 if [ "`which mktemp 2>/dev/null`" ] 551 if [ "`which mktemp 2>/dev/null`" ]
474 then 552 then
475 mktemp -p ${topdir} 553 mktemp -p ${topdir}
476 else 554 else
478 touch ${tmp} 556 touch ${tmp}
479 echo ${tmp} 557 echo ${tmp}
480 fi 558 fi
481} 559}
482 560
483# Small wrapper for getent (Linux) and nidump (Mac OS X) 561# Small wrapper for getent (Linux), nidump (Mac OS X),
484# used in enewuser()/enewgroup() 562# and pw (FreeBSD) used in enewuser()/enewgroup()
485# Joe Jezak <josejx@gmail.com> and usata@gentoo.org 563# Joe Jezak <josejx@gmail.com> and usata@gentoo.org
564# FBSD stuff: Aaron Walker <ka0ttic@gentoo.org>
486# 565#
487# egetent(database, key) 566# egetent(database, key)
488egetent() { 567egetent() {
489 if [ "${ARCH}" == "macos" ] ; then 568 if useq macos || useq ppc-macos ; then
490 case "$2" in 569 case "$2" in
491 *[!0-9]*) # Non numeric 570 *[!0-9]*) # Non numeric
492 nidump $1 . | awk -F":" "{ if (\$1 ~ /^$2$/) {print \$0;exit;} }" 571 nidump $1 . | awk -F":" "{ if (\$1 ~ /^$2$/) {print \$0;exit;} }"
493 ;; 572 ;;
494 *) # Numeric 573 *) # Numeric
495 nidump $1 . | awk -F":" "{ if (\$3 == $2) {print \$0;exit;} }" 574 nidump $1 . | awk -F":" "{ if (\$3 == $2) {print \$0;exit;} }"
496 ;; 575 ;;
497 esac 576 esac
577 elif useq x86-fbsd ; then
578 local action
579 if [ "$1" == "passwd" ]
580 then
581 action="user"
498 else 582 else
583 action="group"
584 fi
585 pw show "${action}" "$2" -q
586 else
587 which nscd >& /dev/null && nscd -i "$1"
499 getent $1 $2 588 getent "$1" "$2"
500 fi 589 fi
501} 590}
502 591
503# Simplify/standardize adding users to the system 592# Simplify/standardize adding users to the system
504# vapier@gentoo.org 593# vapier@gentoo.org
550 euid="next" 639 euid="next"
551 fi 640 fi
552 if [ "${euid}" == "next" ] 641 if [ "${euid}" == "next" ]
553 then 642 then
554 local pwrange 643 local pwrange
555 if [ "${ARCH}" == "macos" ] ; then 644 if [ "${USERLAND}" == "BSD" ] ; then
556 pwrange="`jot 898 101`" 645 pwrange="`jot 898 101`"
557 else 646 else
558 pwrange="`seq 101 999`" 647 pwrange="`seq 101 999`"
559 fi 648 fi
560 for euid in ${pwrange} ; do 649 for euid in ${pwrange} ; do
572 then 661 then
573 eerror "A shell was specified but it does not exist !" 662 eerror "A shell was specified but it does not exist !"
574 die "${eshell} does not exist" 663 die "${eshell} does not exist"
575 fi 664 fi
576 else 665 else
666 if [ "${USERLAND}" == "BSD" ]
667 then
668 eshell="/usr/bin/false"
669 else
577 eshell="/bin/false" 670 eshell="/bin/false"
671 fi
578 fi 672 fi
579 einfo " - Shell: ${eshell}" 673 einfo " - Shell: ${eshell}"
580 opts="${opts} -s ${eshell}" 674 opts="${opts} -s ${eshell}"
581 675
582 # handle homedir 676 # handle homedir
591 # handle groups 685 # handle groups
592 local egroups="$1"; shift 686 local egroups="$1"; shift
593 if [ ! -z "${egroups}" ] 687 if [ ! -z "${egroups}" ]
594 then 688 then
595 local oldifs="${IFS}" 689 local oldifs="${IFS}"
690 local defgroup="" exgroups=""
691
596 export IFS="," 692 export IFS=","
597 for g in ${egroups} 693 for g in ${egroups}
598 do 694 do
695 export IFS="${oldifs}"
599 if [ -z "`egetent group \"${g}\"`" ] 696 if [ -z "`egetent group \"${g}\"`" ]
600 then 697 then
601 eerror "You must add group ${g} to the system first" 698 eerror "You must add group ${g} to the system first"
602 die "${g} is not a valid GID" 699 die "${g} is not a valid GID"
603 fi 700 fi
701 if [ -z "${defgroup}" ]
702 then
703 defgroup="${g}"
704 else
705 exgroups="${exgroups},${g}"
706 fi
707 export IFS=","
604 done 708 done
605 export IFS="${oldifs}" 709 export IFS="${oldifs}"
710
606 opts="${opts} -g ${egroups}" 711 opts="${opts} -g ${defgroup}"
712 if [ ! -z "${exgroups}" ]
713 then
714 opts="${opts} -G ${exgroups:1}"
715 fi
607 else 716 else
608 egroups="(none)" 717 egroups="(none)"
609 fi 718 fi
610 einfo " - Groups: ${egroups}" 719 einfo " - Groups: ${egroups}"
611 720
612 # handle extra and add the user 721 # handle extra and add the user
613 local eextra="$@" 722 local eextra="$@"
614 local oldsandbox="${SANDBOX_ON}" 723 local oldsandbox="${SANDBOX_ON}"
615 export SANDBOX_ON="0" 724 export SANDBOX_ON="0"
616 if [ "${ARCH}" == "macos" ]; 725 if useq macos || useq ppc-macos ;
617 then 726 then
618 ### Make the user 727 ### Make the user
619 if [ -z "${eextra}" ] 728 if [ -z "${eextra}" ]
620 then 729 then
621 dscl . create /users/${euser} uid ${euid} 730 dscl . create /users/${euser} uid ${euid}
622 dscl . create /users/${euser} shell ${eshell} 731 dscl . create /users/${euser} shell ${eshell}
623 dscl . create /users/${euser} home ${ehome} 732 dscl . create /users/${euser} home ${ehome}
624 dscl . create /users/${euser} realname "added by portage for ${PN}" 733 dscl . create /users/${euser} realname "added by portage for ${PN}"
625 ### Add the user to the groups specified 734 ### Add the user to the groups specified
735 local oldifs="${IFS}"
736 export IFS=","
626 for g in ${egroups} 737 for g in ${egroups}
627 do 738 do
628 dscl . merge /groups/${g} users ${euser} 739 dscl . merge /groups/${g} users ${euser}
629 done 740 done
741 export IFS="${oldifs}"
630 else 742 else
631 einfo "Extra options are not supported on macos yet" 743 einfo "Extra options are not supported on macos yet"
632 einfo "Please report the ebuild along with the info below" 744 einfo "Please report the ebuild along with the info below"
633 einfo "eextra: ${eextra}" 745 einfo "eextra: ${eextra}"
634 die "Required function missing" 746 die "Required function missing"
747 fi
748 elif use x86-fbsd ; then
749 if [ -z "${eextra}" ]
750 then
751 pw useradd ${euser} ${opts} \
752 -c "added by portage for ${PN}" \
753 die "enewuser failed"
754 else
755 einfo " - Extra: ${eextra}"
756 pw useradd ${euser} ${opts} \
757 -c ${eextra} || die "enewuser failed"
635 fi 758 fi
636 else 759 else
637 if [ -z "${eextra}" ] 760 if [ -z "${eextra}" ]
638 then 761 then
639 useradd ${opts} ${euser} \ 762 useradd ${opts} ${euser} \
690 then 813 then
691 if [ "${egid}" -gt 0 ] 814 if [ "${egid}" -gt 0 ]
692 then 815 then
693 if [ -z "`egetent group ${egid}`" ] 816 if [ -z "`egetent group ${egid}`" ]
694 then 817 then
695 if [ "${ARCH}" == "macos" ] ; then 818 if useq macos || useq ppc-macos ; then
696 opts="${opts} ${egid}" 819 opts="${opts} ${egid}"
697 else 820 else
698 opts="${opts} -g ${egid}" 821 opts="${opts} -g ${egid}"
699 fi 822 fi
700 else 823 else
714 opts="${opts} ${eextra}" 837 opts="${opts} ${eextra}"
715 838
716 # add the group 839 # add the group
717 local oldsandbox="${SANDBOX_ON}" 840 local oldsandbox="${SANDBOX_ON}"
718 export SANDBOX_ON="0" 841 export SANDBOX_ON="0"
719 if [ "${ARCH}" == "macos" ]; 842 if useq macos || useq ppc-macos ;
720 then 843 then
721 if [ ! -z "${eextra}" ]; 844 if [ ! -z "${eextra}" ];
722 then 845 then
723 einfo "Extra options are not supported on macos yet" 846 einfo "Extra options are not supported on macos yet"
724 einfo "Please report the ebuild along with the info below" 847 einfo "Please report the ebuild along with the info below"
725 einfo "eextra: ${eextra}" 848 einfo "eextra: ${eextra}"
726 die "Required function missing" 849 die "Required function missing"
727 fi 850 fi
728 851
729 # If we need the next available 852 # If we need the next available
730 case ${egid} in 853 case ${egid} in
731 *[!0-9]*) # Non numeric 854 *[!0-9]*) # Non numeric
732 for egid in `jot 898 101`; do 855 for egid in `jot 898 101`; do
733 [ -z "`egetent group ${egid}`" ] && break 856 [ -z "`egetent group ${egid}`" ] && break
734 done 857 done
735 esac 858 esac
736 dscl . create /groups/${egroup} gid ${egid} 859 dscl . create /groups/${egroup} gid ${egid}
737 dscl . create /groups/${egroup} passwd '*' 860 dscl . create /groups/${egroup} passwd '*'
861 elif use x86-fbsd ; then
862 case ${egid} in
863 *[!0-9]*) # Non numeric
864 for egid in `jot 898 101`; do
865 [ -z "`egetent group ${egid}`" ] && break
866 done
867 esac
868 pw groupadd ${egroup} -g ${egid} || die "enewgroup failed"
738 else 869 else
739 groupadd ${opts} ${egroup} || die "enewgroup failed" 870 groupadd ${opts} ${egroup} || die "enewgroup failed"
740 fi 871 fi
741 export SANDBOX_ON="${oldsandbox}" 872 export SANDBOX_ON="${oldsandbox}"
742} 873}
776 local exec="${1}" 907 local exec="${1}"
777 local name="${2:-${PN}}" 908 local name="${2:-${PN}}"
778 local icon="${3:-${PN}.png}" 909 local icon="${3:-${PN}.png}"
779 local type="${4}" 910 local type="${4}"
780 local subdir="${6}" 911 local subdir="${6}"
781 local path="${5:-${GAMES_PREFIX}}" 912 local path="${5:-${GAMES_BINDIR}}"
782 if [ -z "${type}" ] 913 if [ -z "${type}" ]
783 then 914 then
784 case ${CATEGORY} in 915 case ${CATEGORY} in
785 "app-emulation") 916 "app-emulation")
786 type=Emulator 917 type=Emulator
809Type=Application 940Type=Application
810Comment=${DESCRIPTION} 941Comment=${DESCRIPTION}
811Exec=${exec} 942Exec=${exec}
812Path=${path} 943Path=${path}
813Icon=${icon} 944Icon=${icon}
814Categories=Application;${type};" > ${desktop} 945Categories=Application;${type};" > "${desktop}"
815 946
816 if [ -d "/usr/share/applications" ] 947 if [ -d "/usr/share/applications" ]
817 then 948 then
818 insinto /usr/share/applications 949 insinto /usr/share/applications
819 doins ${desktop} 950 doins "${desktop}"
820 fi 951 fi
821 952
822 #if [ -d "/usr/share/gnome/apps" ] 953 #if [ -d "/usr/share/gnome/apps" ]
823 #then 954 #then
824 # insinto /usr/share/gnome/apps/Games 955 # insinto /usr/share/gnome/apps/Games
835 #fi 966 #fi
836 967
837 if [ -d "/usr/share/applnk" ] 968 if [ -d "/usr/share/applnk" ]
838 then 969 then
839 insinto /usr/share/applnk/${subdir} 970 insinto /usr/share/applnk/${subdir}
840 doins ${desktop} 971 doins "${desktop}"
841 fi 972 fi
842 973
843 return 0 974 return 0
844} 975}
845 976
958# Unpack those pesky makeself generated files ... 1089# Unpack those pesky makeself generated files ...
959# They're shell scripts with the binary package tagged onto 1090# They're shell scripts with the binary package tagged onto
960# the end of the archive. Loki utilized the format as does 1091# the end of the archive. Loki utilized the format as does
961# many other game companies. 1092# many other game companies.
962# 1093#
963# Usage: unpack_makeself [file to unpack] [offset] 1094# Usage: unpack_makeself [file to unpack] [offset] [tail|dd]
964# - If the file is not specified then unpack will utilize ${A}. 1095# - If the file is not specified then unpack will utilize ${A}.
965# - If the offset is not specified then we will attempt to extract 1096# - If the offset is not specified then we will attempt to extract
966# the proper offset from the script itself. 1097# the proper offset from the script itself.
967unpack_makeself() { 1098unpack_makeself() {
968 local src="`find_unpackable_file $1`" 1099 local src="$(find_unpackable_file "$1")"
969 local skip="$2" 1100 local skip="$2"
1101 local exe="$3"
970 1102
971 local shrtsrc="`basename ${src}`" 1103 local shrtsrc="$(basename "${src}")"
972 echo ">>> Unpacking ${shrtsrc} to ${PWD}" 1104 echo ">>> Unpacking ${shrtsrc} to ${PWD}"
973 if [ -z "${skip}" ] 1105 if [ -z "${skip}" ]
974 then 1106 then
975 local ver="`grep -a '#.*Makeself' ${src} | awk '{print $NF}'`" 1107 local ver="`grep -a '#.*Makeself' ${src} | awk '{print $NF}'`"
976 local skip=0 1108 local skip=0
1109 exe=tail
977 case ${ver} in 1110 case ${ver} in
978 1.5.*) # tested 1.5.{3,4,5} ... guessing 1.5.x series is same 1111 1.5.*) # tested 1.5.{3,4,5} ... guessing 1.5.x series is same
979 skip=`grep -a ^skip= ${src} | cut -d= -f2` 1112 skip=$(grep -a ^skip= "${src}" | cut -d= -f2)
980 ;; 1113 ;;
981 2.0|2.0.1) 1114 2.0|2.0.1)
982 skip=`grep -a ^$'\t'tail ${src} | awk '{print $2}' | cut -b2-` 1115 skip=$(grep -a ^$'\t'tail "${src}" | awk '{print $2}' | cut -b2-)
983 ;; 1116 ;;
984 2.1.1) 1117 2.1.1)
985 skip=`grep -a ^offset= ${src} | awk '{print $2}' | cut -b2-` 1118 skip=$(grep -a ^offset= "${src}" | awk '{print $2}' | cut -b2-)
986 let skip="skip + 1" 1119 let skip="skip + 1"
987 ;; 1120 ;;
988 2.1.2) 1121 2.1.2)
989 skip=`grep -a ^offset= ${src} | awk '{print $3}' | head -n 1` 1122 skip=$(grep -a ^offset= "${src}" | awk '{print $3}' | head -n 1)
990 let skip="skip + 1" 1123 let skip="skip + 1"
991 ;; 1124 ;;
992 2.1.3) 1125 2.1.3)
993 skip=`grep -a ^offset= ${src} | awk '{print $3}'` 1126 skip=`grep -a ^offset= "${src}" | awk '{print $3}'`
994 let skip="skip + 1" 1127 let skip="skip + 1"
1128 ;;
1129 2.1.4)
1130 skip=$(grep -a offset=.*head.*wc "${src}" | awk '{print $3}' | head -n 1)
1131 skip=$(head -n ${skip} "${src}" | wc -c)
1132 exe="dd"
995 ;; 1133 ;;
996 *) 1134 *)
997 eerror "I'm sorry, but I was unable to support the Makeself file." 1135 eerror "I'm sorry, but I was unable to support the Makeself file."
998 eerror "The version I detected was '${ver}'." 1136 eerror "The version I detected was '${ver}'."
999 eerror "Please file a bug about the file ${shrtsrc} at" 1137 eerror "Please file a bug about the file ${shrtsrc} at"
1001 die "makeself version '${ver}' not supported" 1139 die "makeself version '${ver}' not supported"
1002 ;; 1140 ;;
1003 esac 1141 esac
1004 debug-print "Detected Makeself version ${ver} ... using ${skip} as offset" 1142 debug-print "Detected Makeself version ${ver} ... using ${skip} as offset"
1005 fi 1143 fi
1144 case ${exe} in
1145 tail) exe="tail -n +${skip} '${src}'";;
1146 dd) exe="dd ibs=${skip} skip=1 obs=1024 conv=sync if='${src}'";;
1147 *) die "makeself cant handle exe '${exe}'"
1148 esac
1006 1149
1007 # lets grab the first few bytes of the file to figure out what kind of archive it is 1150 # lets grab the first few bytes of the file to figure out what kind of archive it is
1008 local tmpfile="`mymktemp ${T}`" 1151 local tmpfile="$(mymktemp "${T}")"
1009 tail -n +${skip} ${src} 2>/dev/null | head -c 512 > ${tmpfile} 1152 eval ${exe} 2>/dev/null | head -c 512 > "${tmpfile}"
1010 local filetype="`file -b ${tmpfile}`" 1153 local filetype="$(file -b "${tmpfile}")"
1011 case ${filetype} in 1154 case ${filetype} in
1012 *tar\ archive) 1155 *tar\ archive)
1013 tail -n +${skip} ${src} | tar --no-same-owner -xf - 1156 eval ${exe} | tar --no-same-owner -xf -
1014 ;; 1157 ;;
1015 bzip2*) 1158 bzip2*)
1016 tail -n +${skip} ${src} | bzip2 -dc | tar --no-same-owner -xf - 1159 eval ${exe} | bzip2 -dc | tar --no-same-owner -xf -
1017 ;; 1160 ;;
1018 gzip*) 1161 gzip*)
1019 tail -n +${skip} ${src} | tar --no-same-owner -xzf - 1162 eval ${exe} | tar --no-same-owner -xzf -
1163 ;;
1164 compress*)
1165 eval ${exe} | gunzip | tar --no-same-owner -xf -
1020 ;; 1166 ;;
1021 *) 1167 *)
1168 eerror "Unknown filetype \"${filetype}\" ?"
1022 false 1169 false
1023 ;; 1170 ;;
1024 esac 1171 esac
1025 assert "failure unpacking (${filetype}) makeself ${shrtsrc} ('${ver}' +${skip})" 1172 assert "failure unpacking (${filetype}) makeself ${shrtsrc} ('${ver}' +${skip})"
1026} 1173}
1045 [ ! -f "${lic}" ] && die "Could not find requested license ${src}" 1192 [ ! -f "${lic}" ] && die "Could not find requested license ${src}"
1046 local l="`basename ${lic}`" 1193 local l="`basename ${lic}`"
1047 1194
1048 # here is where we check for the licenses the user already 1195 # here is where we check for the licenses the user already
1049 # accepted ... if we don't find a match, we make the user accept 1196 # accepted ... if we don't find a match, we make the user accept
1197 local shopts=$-
1050 local alic 1198 local alic
1199 set -o noglob #so that bash doesn't expand "*"
1051 for alic in "${ACCEPT_LICENSE}" ; do 1200 for alic in ${ACCEPT_LICENSE} ; do
1052 [ "${alic}" == "*" ] && return 0 1201 if [[ ${alic} == * || ${alic} == ${l} ]]; then
1053 [ "${alic}" == "${l}" ] && return 0 1202 set +o noglob; set -${shopts} #reset old shell opts
1203 return 0
1204 fi
1054 done 1205 done
1206 set +o noglob; set -$shopts #reset old shell opts
1055 1207
1056 local licmsg="`mymktemp ${T}`" 1208 local licmsg="`mymktemp ${T}`"
1057 cat << EOF > ${licmsg} 1209 cat << EOF > ${licmsg}
1058********************************************************** 1210**********************************************************
1059The following license outlines the terms of use of this 1211The following license outlines the terms of use of this
1247 read 1399 read
1248 fi 1400 fi
1249 done 1401 done
1250} 1402}
1251 1403
1252# Make sure that LINGUAS only contains languages that 1404# Make sure that LINGUAS only contains languages that
1253# a package can support 1405# a package can support
1254# 1406#
1255# usage: strip-linguas <allow LINGUAS> 1407# usage: strip-linguas <allow LINGUAS>
1256# strip-linguas -i <directories of .po files> 1408# strip-linguas -i <directories of .po files>
1257# strip-linguas -u <directories of .po files> 1409# strip-linguas -u <directories of .po files>
1258# 1410#
1259# The first form allows you to specify a list of LINGUAS. 1411# The first form allows you to specify a list of LINGUAS.
1260# The -i builds a list of po files found in all the 1412# The -i builds a list of po files found in all the
1261# directories and uses the intersection of the lists. 1413# directories and uses the intersection of the lists.
1262# The -u builds a list of po files found in all the 1414# The -u builds a list of po files found in all the
1263# directories and uses the union of the lists. 1415# directories and uses the union of the lists.
1264strip-linguas() { 1416strip-linguas() {
1265 local ls newls 1417 local ls newls
1266 if [ "$1" == "-i" ] || [ "$1" == "-u" ] ; then 1418 if [ "$1" == "-i" ] || [ "$1" == "-u" ] ; then
1267 local op="$1"; shift 1419 local op="$1"; shift
1300 unset LINGUAS 1452 unset LINGUAS
1301 else 1453 else
1302 export LINGUAS="${newls}" 1454 export LINGUAS="${newls}"
1303 fi 1455 fi
1304} 1456}
1457
1458# moved from kernel.eclass since they are generally useful outside of
1459# kernel.eclass -iggy (20041002)
1460
1461# the following functions are useful in kernel module ebuilds, etc.
1462# for an example see ivtv or drbd ebuilds
1463
1464# set's ARCH to match what the kernel expects
1465set_arch_to_kernel() {
1466 export EUTILS_ECLASS_PORTAGE_ARCH="${ARCH}"
1467 case ${ARCH} in
1468 x86) export ARCH="i386";;
1469 amd64) export ARCH="x86_64";;
1470 hppa) export ARCH="parisc";;
1471 mips) export ARCH="mips";;
1472 *) export ARCH="${ARCH}";;
1473 esac
1474}
1475
1476# set's ARCH back to what portage expects
1477set_arch_to_portage() {
1478 export ARCH="${EUTILS_ECLASS_PORTAGE_ARCH}"
1479}
1480
1481# Jeremy Huddleston <eradicator@gentoo.org>:
1482# preserve_old_lib /path/to/libblah.so.0
1483# preserve_old_lib_notify /path/to/libblah.so.0
1484#
1485# These functions are useful when a lib in your package changes --soname. Such
1486# an example might be from libogg.so.0 to libogg.so.1. Removing libogg.so.0
1487# would break packages that link against it. Most people get around this
1488# by using the portage SLOT mechanism, but that is not always a relevant
1489# solution, so instead you can add the following to your ebuilds:
1490#
1491# src_install() {
1492# ...
1493# preserve_old_lib /usr/$(get_libdir)/libogg.so.0
1494# ...
1495# }
1496#
1497# pkg_postinst() {
1498# ...
1499# preserve_old_lib_notify /usr/$(get_libdir)/libogg.so.0
1500# ...
1501# }
1502
1503preserve_old_lib() {
1504 LIB=$1
1505
1506 if [ -n "${LIB}" -a -f "${ROOT}${LIB}" ]; then
1507 SONAME=`basename ${LIB}`
1508 DIRNAME=`dirname ${LIB}`
1509
1510 dodir ${DIRNAME}
1511 cp ${ROOT}${LIB} ${D}${DIRNAME}
1512 touch ${D}${LIB}
1513 fi
1514}
1515
1516preserve_old_lib_notify() {
1517 LIB=$1
1518
1519 if [ -n "${LIB}" -a -f "${ROOT}${LIB}" ]; then
1520 SONAME=`basename ${LIB}`
1521
1522 einfo "An old version of an installed library was detected on your system."
1523 einfo "In order to avoid breaking packages that link against is, this older version"
1524 einfo "is not being removed. In order to make full use of this newer version,"
1525 einfo "you will need to execute the following command:"
1526 einfo " revdep-rebuild --soname ${SONAME}"
1527 einfo
1528 einfo "After doing that, you can safely remove ${LIB}"
1529 fi
1530}

Legend:
Removed from v.1.92  
changed lines
  Added in v.1.115

  ViewVC Help
Powered by ViewVC 1.1.20