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

Diff of /eclass/eutils.eclass

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

Revision 1.95 Revision 1.147
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 1.95 2004/08/15 03:25:19 lv Exp $ 3# $Header: /var/cvsroot/gentoo-x86/eclass/eutils.eclass,v 1.147 2005/02/03 23:46:40 azarah 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.
9# 9#
10# NB: If you add anything, please comment it! 10# NB: If you add anything, please comment it!
11 11
12inherit multilib
12ECLASS=eutils 13ECLASS=eutils
13INHERITED="$INHERITED $ECLASS" 14INHERITED="$INHERITED $ECLASS"
14 15
15DEPEND="!bootstrap? ( sys-devel/patch )" 16DEPEND="!bootstrap? ( sys-devel/patch )"
16 17
17DESCRIPTION="Based on the ${ECLASS} eclass" 18DESCRIPTION="Based on the ${ECLASS} eclass"
19
20# ecpu_check
21# Usage:
22#
23# ecpu_check array_of_cpu_flags
24#
25# array_of_cpu_flags - An array of cpu flags to check against USE flags
26#
27# Checks user USE related cpu flags against /proc/cpuinfo. If user enables a
28# cpu flag that is not supported in their processor flags, it will warn the
29# user if CROSSCOMPILE is not set to 1 ( because cross compile users are
30# obviously using different cpu flags than their own cpu ). Examples:
31#
32# CPU_FLAGS=(mmx mmx2 sse sse2)
33# ecpu_check CPU_FLAGS
34# Chris White <chriswhite@gentoo.org> (03 Feb 2005)
35
36ecpu_check() {
37 if [ $CROSSCOMPILE -eq 1 ] || [ ! -e /proc/cpuinfo ]
38 then
39 :
40 else
41 CPU_FLAGS=$1
42 USER_CPU=`grep "flags" /proc/cpuinfo`
43
44 for flags in `seq 1 ${#CPU_FLAGS[@]}`
45 do
46 if has ${CPU_FLAGS[$flags - 1]} $USER_CPU && ! has ${CPU_FLAGS[$flags - 1]} $USE
47 then
48 ewarn "Your system is ${CPU_FLAGS[$flags - 1]} capable but you don't have it enabled!"
49 ewarn "You might be cross compiling (in this case set CROSSCOMPILE to 1 to disable this warning."
50 fi
51
52 if ! has ${CPU_FLAGS[$flags - 1]} $USER_CPU && has ${CPU_FLAGS[$flags -1]} $USE
53 then
54 ewarn "You have ${CPU_FLAGS[$flags - 1]} support enabled but your processor doesn't"
55 ewarn "Seem to support it! You might be cross compiling or do not have /proc filesystem"
56 ewarn "enabled. If either is the case, set CROSSCOMPILE to 1 to disable this warning."
57 fi
58 done
59 fi
60}
61
62# Wait for the supplied number of seconds. If no argument is supplied, defaults
63# to five seconds. If the EPAUSE_IGNORE env var is set, don't wait. If we're not
64# outputting to a terminal, don't wait. For compatability purposes, the argument
65# must be an integer greater than zero.
66# Bug 62950, Ciaran McCreesh <ciaranm@gentoo.org> (05 Sep 2004)
67epause() {
68 if [ -z "$EPAUSE_IGNORE" ] && [ -t 1 ] ; then
69 sleep ${1:-5}
70 fi
71}
72
73# Beep the specified number of times (defaults to five). If our output
74# is not a terminal, don't beep. If the EBEEP_IGNORE env var is set,
75# don't beep.
76# Bug 62950, Ciaran McCreesh <ciaranm@gentoo.org> (05 Sep 2004)
77ebeep() {
78 local n
79 if [ -z "$EBEEP_IGNORE" ] && [ -t 1 ] ; then
80 for ((n=1 ; n <= ${1:-5} ; n++)) ; do
81 echo -ne "\a"
82 sleep 0.1 &>/dev/null ; sleep 0,1 &>/dev/null
83 echo -ne "\a"
84 sleep 1
85 done
86 fi
87}
18 88
19# This function generate linker scripts in /usr/lib for dynamic 89# This function generate linker scripts in /usr/lib for dynamic
20# libs in /lib. This is to fix linking problems when you have 90# libs in /lib. This is to fix linking problems when you have
21# the .so in /lib, and the .a in /usr/lib. What happens is that 91# the .so in /lib, and the .a in /usr/lib. What happens is that
22# in some cases when linking dynamic, the .a in /usr/lib is used 92# in some cases when linking dynamic, the .a in /usr/lib is used
33# to point to the latest version of the library present. 103# to point to the latest version of the library present.
34# 104#
35# <azarah@gentoo.org> (26 Oct 2002) 105# <azarah@gentoo.org> (26 Oct 2002)
36# 106#
37gen_usr_ldscript() { 107gen_usr_ldscript() {
38 # this adds support for installing to lib64/lib32. since only portage 108 local libdir="$(get_libdir)"
39 # 2.0.51 will have this functionality supported in dolib and friends,
40 # and since it isnt expected that many profiles will define it, we need
41 # to make this variable default to lib.
42 [ -z "${CONF_LIBDIR}" ] && CONF_LIBDIR="lib"
43
44 # Just make sure it exists 109 # Just make sure it exists
45 dodir /usr/${CONF_LIBDIR} 110 dodir /usr/${libdir}
46 111
47 cat > ${D}/usr/${CONF_LIBDIR}/$1 <<"END_LDSCRIPT" 112 cat > "${D}/usr/${libdir}/${1}" << END_LDSCRIPT
48/* GNU ld script 113/* GNU ld script
49 Because Gentoo have critical dynamic libraries 114 Because Gentoo have critical dynamic libraries
50 in /lib, and the static versions in /usr/lib, we 115 in /lib, and the static versions in /usr/lib, we
51 need to have a "fake" dynamic lib in /usr/lib, 116 need to have a "fake" dynamic lib in /usr/lib,
52 otherwise we run into linking problems. 117 otherwise we run into linking problems.
53 See bug #4411 on http://bugs.gentoo.org/ for 118 See bug #4411 on http://bugs.gentoo.org/ for
54 more info. */ 119 more info. */
120GROUP ( /${libdir}/${1} )
55END_LDSCRIPT 121END_LDSCRIPT
56 122 fperms a+x "/usr/${libdir}/${1}"
57 echo "GROUP ( /${CONF_LIBDIR}/libxxx )" >> ${D}/usr/${CONF_LIBDIR}/$1
58 dosed "s:libxxx:$1:" /usr/${CONF_LIBDIR}/$1
59
60 return 0
61} 123}
62 124
63# Simple function to draw a line consisting of '=' the same length as $* 125# Simple function to draw a line consisting of '=' the same length as $*
64# 126#
65# <azarah@gentoo.org> (11 Nov 2002) 127# <azarah@gentoo.org> (11 Nov 2002)
150 local x="" 212 local x=""
151 213
152 if [ "$#" -gt 1 ] 214 if [ "$#" -gt 1 ]
153 then 215 then
154 local m="" 216 local m=""
155 einfo "${#} patches to apply..." 217 einfo "${#} patches to apply ..."
156 for m in "$@" ; do 218 for m in "$@" ; do
157 epatch "${m}" 219 epatch "${m}"
158 done 220 done
159 return 0 221 return 0
160 fi 222 fi
174 local EPATCH_SOURCE="$1/*" 236 local EPATCH_SOURCE="$1/*"
175 else 237 else
176 local EPATCH_SOURCE="$1/*.${EPATCH_SUFFIX}" 238 local EPATCH_SOURCE="$1/*.${EPATCH_SUFFIX}"
177 fi 239 fi
178 else 240 else
179 if [ ! -d ${EPATCH_SOURCE} ] 241 if [ ! -d ${EPATCH_SOURCE} ] || [ -n "$1" ]
180 then 242 then
181 if [ -n "$1" -a "${EPATCH_SOURCE}" = "${WORKDIR}/patch" ] 243 if [ -n "$1" -a "${EPATCH_SOURCE}" = "${WORKDIR}/patch" ]
182 then 244 then
183 EPATCH_SOURCE="$1" 245 EPATCH_SOURCE="$1"
184 fi 246 fi
185 247
186 echo 248 echo
187 eerror "Cannot find \$EPATCH_SOURCE! Value for \$EPATCH_SOURCE is:" 249 eerror "Cannot find \$EPATCH_SOURCE! Value for \$EPATCH_SOURCE is:"
188 eerror 250 eerror
189 eerror " ${EPATCH_SOURCE}" 251 eerror " ${EPATCH_SOURCE}"
252 eerror " ( ${EPATCH_SOURCE##*/} )"
190 echo 253 echo
191 die "Cannot find \$EPATCH_SOURCE!" 254 die "Cannot find \$EPATCH_SOURCE!"
192 fi 255 fi
193 256
194 local EPATCH_SOURCE="${EPATCH_SOURCE}/*.${EPATCH_SUFFIX}" 257 local EPATCH_SOURCE="${EPATCH_SOURCE}/*.${EPATCH_SUFFIX}"
213 ;; 276 ;;
214 esac 277 esac
215 278
216 if [ "${SINGLE_PATCH}" = "no" ] 279 if [ "${SINGLE_PATCH}" = "no" ]
217 then 280 then
218 einfo "Applying various patches (bugfixes/updates)..." 281 einfo "Applying various patches (bugfixes/updates) ..."
219 fi 282 fi
220 for x in ${EPATCH_SOURCE} 283 for x in ${EPATCH_SOURCE}
221 do 284 do
222 # New ARCH dependant patch naming scheme... 285 # New ARCH dependant patch naming scheme ...
223 # 286 #
224 # ???_arch_foo.patch 287 # ???_arch_foo.patch
225 # 288 #
226 if [ -f ${x} ] && \ 289 if [ -f ${x} ] && \
227 ([ "${SINGLE_PATCH}" = "yes" -o "${x/_all_}" != "${x}" -o "`eval echo \$\{x/_${ARCH}_\}`" != "${x}" ] || \ 290 ([ "${SINGLE_PATCH}" = "yes" -o "${x/_all_}" != "${x}" -o "`eval echo \$\{x/_${ARCH}_\}`" != "${x}" ] || \
242 then 305 then
243 if [ -n "${EPATCH_SINGLE_MSG}" ] 306 if [ -n "${EPATCH_SINGLE_MSG}" ]
244 then 307 then
245 einfo "${EPATCH_SINGLE_MSG}" 308 einfo "${EPATCH_SINGLE_MSG}"
246 else 309 else
247 einfo "Applying ${x##*/}..." 310 einfo "Applying ${x##*/} ..."
248 fi 311 fi
249 else 312 else
250 einfo " ${x##*/}..." 313 einfo " ${x##*/} ..."
251 fi 314 fi
252 315
253 echo "***** ${x##*/} *****" > ${STDERR_TARGET%/*}/${x##*/}-${STDERR_TARGET##*/} 316 echo "***** ${x##*/} *****" > ${STDERR_TARGET%/*}/${x##*/}-${STDERR_TARGET##*/}
254 echo >> ${STDERR_TARGET%/*}/${x##*/}-${STDERR_TARGET##*/} 317 echo >> ${STDERR_TARGET%/*}/${x##*/}-${STDERR_TARGET##*/}
255 318
288 351
289 if (cat ${PATCH_TARGET} | patch -p${count} ${popts} --dry-run -f) >> ${STDERR_TARGET%/*}/${x##*/}-${STDERR_TARGET##*/} 2>&1 352 if (cat ${PATCH_TARGET} | patch -p${count} ${popts} --dry-run -f) >> ${STDERR_TARGET%/*}/${x##*/}-${STDERR_TARGET##*/} 2>&1
290 then 353 then
291 draw_line "***** ${x##*/} *****" > ${STDERR_TARGET%/*}/${x##*/}-${STDERR_TARGET##*/}.real 354 draw_line "***** ${x##*/} *****" > ${STDERR_TARGET%/*}/${x##*/}-${STDERR_TARGET##*/}.real
292 echo >> ${STDERR_TARGET%/*}/${x##*/}-${STDERR_TARGET##*/}.real 355 echo >> ${STDERR_TARGET%/*}/${x##*/}-${STDERR_TARGET##*/}.real
293 echo "ACTUALLY APPLYING ${x##*/}..." >> ${STDERR_TARGET%/*}/${x##*/}-${STDERR_TARGET##*/}.real 356 echo "ACTUALLY APPLYING ${x##*/} ..." >> ${STDERR_TARGET%/*}/${x##*/}-${STDERR_TARGET##*/}.real
294 echo >> ${STDERR_TARGET%/*}/${x##*/}-${STDERR_TARGET##*/}.real 357 echo >> ${STDERR_TARGET%/*}/${x##*/}-${STDERR_TARGET##*/}.real
295 draw_line "***** ${x##*/} *****" >> ${STDERR_TARGET%/*}/${x##*/}-${STDERR_TARGET##*/}.real 358 draw_line "***** ${x##*/} *****" >> ${STDERR_TARGET%/*}/${x##*/}-${STDERR_TARGET##*/}.real
296 359
297 cat ${PATCH_TARGET} | patch -p${count} ${popts} >> ${STDERR_TARGET%/*}/${x##*/}-${STDERR_TARGET##*/}.real 2>&1 360 cat ${PATCH_TARGET} | patch -p${count} ${popts} >> ${STDERR_TARGET%/*}/${x##*/}-${STDERR_TARGET##*/}.real 2>&1
298 361
345# This function return true if we are using the NPTL pthreads 408# This function return true if we are using the NPTL pthreads
346# implementation. 409# implementation.
347# 410#
348# <azarah@gentoo.org> (06 March 2003) 411# <azarah@gentoo.org> (06 March 2003)
349# 412#
350
351have_NPTL() { 413have_NPTL() {
352
353 cat > ${T}/test-nptl.c <<-"END" 414 cat > ${T}/test-nptl.c <<-"END"
354 #define _XOPEN_SOURCE 415 #define _XOPEN_SOURCE
355 #include <unistd.h> 416 #include <unistd.h>
356 #include <stdio.h> 417 #include <stdio.h>
357 418
369 430
370 return 1; 431 return 1;
371 } 432 }
372 END 433 END
373 434
374 einfon "Checking for _CS_GNU_LIBPTHREAD_VERSION support in glibc ... " 435 einfon "Checking for _CS_GNU_LIBPTHREAD_VERSION support in glibc ..."
375 if gcc -o ${T}/nptl ${T}/test-nptl.c &> /dev/null 436 if gcc -o ${T}/nptl ${T}/test-nptl.c &> /dev/null
376 then 437 then
377 echo "yes" 438 echo "yes"
378 einfon "Checking what PTHREADS implementation we have ... " 439 einfon "Checking what PTHREADS implementation we have ..."
379 if ${T}/nptl 440 if ${T}/nptl
380 then 441 then
381 return 0 442 return 0
382 else 443 else
383 return 1 444 return 1
459 520
460 if [ -n "${ADMINPARAM}" ] 521 if [ -n "${ADMINPARAM}" ]
461 then 522 then
462 if [ "${jobs}" -gt "${ADMINPARAM}" ] 523 if [ "${jobs}" -gt "${ADMINPARAM}" ]
463 then 524 then
464 einfo "Setting make jobs to \"-j${ADMINPARAM}\" to ensure successful merge..." 525 einfo "Setting make jobs to \"-j${ADMINPARAM}\" to ensure successful merge ..."
465 export MAKEOPTS="${MAKEOPTS} -j${ADMINPARAM}" 526 export MAKEOPTS="${MAKEOPTS} -j${ADMINPARAM}"
466 else 527 else
467 einfo "Setting make jobs to \"-j${jobs}\" to ensure successful merge..." 528 einfo "Setting make jobs to \"-j${jobs}\" to ensure successful merge ..."
468 export MAKEOPTS="${MAKEOPTS} -j${jobs}" 529 export MAKEOPTS="${MAKEOPTS} -j${jobs}"
469 fi 530 fi
470 fi 531 fi
471} 532}
472 533
473# Cheap replacement for when debianutils (and thus mktemp) 534# Cheap replacement for when debianutils (and thus mktemp)
474# does not exist on the users system 535# does not exist on the users system
475# vapier@gentoo.org 536# vapier@gentoo.org
476# 537#
477# Takes just 1 parameter (the directory to create tmpfile in) 538# Takes just 1 optional parameter (the directory to create tmpfile in)
478mymktemp() { 539emktemp() {
540 local exe="touch"
541 [ "$1" == "-d" ] && exe="mkdir" && shift
479 local topdir="$1" 542 local topdir="$1"
480 543
481 [ -z "${topdir}" ] && topdir=/tmp 544 if [ -z "${topdir}" ]
482 if [ "`which mktemp 2>/dev/null`" ]
483 then 545 then
484 mktemp -p ${topdir} 546 [ -z "${T}" ] \
485 else 547 && topdir="/tmp" \
548 || topdir="${T}"
549 fi
550
551 if [ -z "$(type -p mktemp)" ]
552 then
553 local tmp=/
554 while [ -e "${tmp}" ] ; do
486 local tmp="${topdir}/tmp.${RANDOM}.${RANDOM}.${RANDOM}" 555 tmp="${topdir}/tmp.${RANDOM}.${RANDOM}.${RANDOM}"
487 touch ${tmp} 556 done
557 ${exe} "${tmp}"
488 echo ${tmp} 558 echo "${tmp}"
559 else
560 [ "${exe}" == "touch" ] \
561 && exe="-p" \
562 || exe="-d"
563 mktemp ${exe} "${topdir}"
489 fi 564 fi
490} 565}
491 566
492# Small wrapper for getent (Linux) and nidump (Mac OS X) 567# Small wrapper for getent (Linux), nidump (Mac OS X),
493# used in enewuser()/enewgroup() 568# and pw (FreeBSD) used in enewuser()/enewgroup()
494# Joe Jezak <josejx@gmail.com> and usata@gentoo.org 569# Joe Jezak <josejx@gmail.com> and usata@gentoo.org
570# FBSD stuff: Aaron Walker <ka0ttic@gentoo.org>
495# 571#
496# egetent(database, key) 572# egetent(database, key)
497egetent() { 573egetent() {
498 if [ "${ARCH}" == "macos" ] ; then 574 if useq ppc-macos ; then
499 case "$2" in 575 case "$2" in
500 *[!0-9]*) # Non numeric 576 *[!0-9]*) # Non numeric
501 nidump $1 . | awk -F":" "{ if (\$1 ~ /^$2$/) {print \$0;exit;} }" 577 nidump $1 . | awk -F":" "{ if (\$1 ~ /^$2$/) {print \$0;exit;} }"
502 ;; 578 ;;
503 *) # Numeric 579 *) # Numeric
504 nidump $1 . | awk -F":" "{ if (\$3 == $2) {print \$0;exit;} }" 580 nidump $1 . | awk -F":" "{ if (\$3 == $2) {print \$0;exit;} }"
505 ;; 581 ;;
506 esac 582 esac
583 elif useq x86-fbsd ; then
584 local action
585 if [ "$1" == "passwd" ]
586 then
587 action="user"
507 else 588 else
589 action="group"
590 fi
591 pw show "${action}" "$2" -q
592 else
593 which nscd >& /dev/null && nscd -i "$1"
508 getent $1 $2 594 getent "$1" "$2"
509 fi 595 fi
510} 596}
511 597
512# Simplify/standardize adding users to the system 598# Simplify/standardize adding users to the system
513# vapier@gentoo.org 599# vapier@gentoo.org
559 euid="next" 645 euid="next"
560 fi 646 fi
561 if [ "${euid}" == "next" ] 647 if [ "${euid}" == "next" ]
562 then 648 then
563 local pwrange 649 local pwrange
564 if [ "${ARCH}" == "macos" ] ; then 650 if [ "${USERLAND}" == "BSD" ] ; then
565 pwrange="`jot 898 101`" 651 pwrange="`jot 898 101`"
566 else 652 else
567 pwrange="`seq 101 999`" 653 pwrange="`seq 101 999`"
568 fi 654 fi
569 for euid in ${pwrange} ; do 655 for euid in ${pwrange} ; do
581 then 667 then
582 eerror "A shell was specified but it does not exist !" 668 eerror "A shell was specified but it does not exist !"
583 die "${eshell} does not exist" 669 die "${eshell} does not exist"
584 fi 670 fi
585 else 671 else
672 if [ "${USERLAND}" == "BSD" ]
673 then
674 eshell="/usr/bin/false"
675 else
586 eshell="/bin/false" 676 eshell="/bin/false"
677 fi
587 fi 678 fi
588 einfo " - Shell: ${eshell}" 679 einfo " - Shell: ${eshell}"
589 opts="${opts} -s ${eshell}" 680 opts="${opts} -s ${eshell}"
590 681
591 # handle homedir 682 # handle homedir
600 # handle groups 691 # handle groups
601 local egroups="$1"; shift 692 local egroups="$1"; shift
602 if [ ! -z "${egroups}" ] 693 if [ ! -z "${egroups}" ]
603 then 694 then
604 local oldifs="${IFS}" 695 local oldifs="${IFS}"
696 local defgroup="" exgroups=""
697
605 export IFS="," 698 export IFS=","
606 for g in ${egroups} 699 for g in ${egroups}
607 do 700 do
701 export IFS="${oldifs}"
608 if [ -z "`egetent group \"${g}\"`" ] 702 if [ -z "`egetent group \"${g}\"`" ]
609 then 703 then
610 eerror "You must add group ${g} to the system first" 704 eerror "You must add group ${g} to the system first"
611 die "${g} is not a valid GID" 705 die "${g} is not a valid GID"
612 fi 706 fi
707 if [ -z "${defgroup}" ]
708 then
709 defgroup="${g}"
710 else
711 exgroups="${exgroups},${g}"
712 fi
713 export IFS=","
613 done 714 done
614 export IFS="${oldifs}" 715 export IFS="${oldifs}"
716
615 opts="${opts} -g ${egroups}" 717 opts="${opts} -g ${defgroup}"
718 if [ ! -z "${exgroups}" ]
719 then
720 opts="${opts} -G ${exgroups:1}"
721 fi
616 else 722 else
617 egroups="(none)" 723 egroups="(none)"
618 fi 724 fi
619 einfo " - Groups: ${egroups}" 725 einfo " - Groups: ${egroups}"
620 726
621 # handle extra and add the user 727 # handle extra and add the user
622 local eextra="$@" 728 local eextra="$@"
623 local oldsandbox="${SANDBOX_ON}" 729 local oldsandbox="${SANDBOX_ON}"
624 export SANDBOX_ON="0" 730 export SANDBOX_ON="0"
625 if [ "${ARCH}" == "macos" ]; 731 if useq ppc-macos
626 then 732 then
627 ### Make the user 733 ### Make the user
628 if [ -z "${eextra}" ] 734 if [ -z "${eextra}" ]
629 then 735 then
630 dscl . create /users/${euser} uid ${euid} 736 dscl . create /users/${euser} uid ${euid}
631 dscl . create /users/${euser} shell ${eshell} 737 dscl . create /users/${euser} shell ${eshell}
632 dscl . create /users/${euser} home ${ehome} 738 dscl . create /users/${euser} home ${ehome}
633 dscl . create /users/${euser} realname "added by portage for ${PN}" 739 dscl . create /users/${euser} realname "added by portage for ${PN}"
634 ### Add the user to the groups specified 740 ### Add the user to the groups specified
741 local oldifs="${IFS}"
742 export IFS=","
635 for g in ${egroups} 743 for g in ${egroups}
636 do 744 do
637 dscl . merge /groups/${g} users ${euser} 745 dscl . merge /groups/${g} users ${euser}
638 done 746 done
747 export IFS="${oldifs}"
639 else 748 else
640 einfo "Extra options are not supported on macos yet" 749 einfo "Extra options are not supported on macos yet"
641 einfo "Please report the ebuild along with the info below" 750 einfo "Please report the ebuild along with the info below"
642 einfo "eextra: ${eextra}" 751 einfo "eextra: ${eextra}"
643 die "Required function missing" 752 die "Required function missing"
753 fi
754 elif use x86-fbsd ; then
755 if [ -z "${eextra}" ]
756 then
757 pw useradd ${euser} ${opts} \
758 -c "added by portage for ${PN}" \
759 die "enewuser failed"
760 else
761 einfo " - Extra: ${eextra}"
762 pw useradd ${euser} ${opts} \
763 -c ${eextra} || die "enewuser failed"
644 fi 764 fi
645 else 765 else
646 if [ -z "${eextra}" ] 766 if [ -z "${eextra}" ]
647 then 767 then
648 useradd ${opts} ${euser} \ 768 useradd ${opts} ${euser} \
699 then 819 then
700 if [ "${egid}" -gt 0 ] 820 if [ "${egid}" -gt 0 ]
701 then 821 then
702 if [ -z "`egetent group ${egid}`" ] 822 if [ -z "`egetent group ${egid}`" ]
703 then 823 then
704 if [ "${ARCH}" == "macos" ] ; then 824 if useq ppc-macos ; then
705 opts="${opts} ${egid}" 825 opts="${opts} ${egid}"
706 else 826 else
707 opts="${opts} -g ${egid}" 827 opts="${opts} -g ${egid}"
708 fi 828 fi
709 else 829 else
723 opts="${opts} ${eextra}" 843 opts="${opts} ${eextra}"
724 844
725 # add the group 845 # add the group
726 local oldsandbox="${SANDBOX_ON}" 846 local oldsandbox="${SANDBOX_ON}"
727 export SANDBOX_ON="0" 847 export SANDBOX_ON="0"
728 if [ "${ARCH}" == "macos" ]; 848 if useq ppc-macos ; then
729 then
730 if [ ! -z "${eextra}" ]; 849 if [ ! -z "${eextra}" ];
731 then 850 then
732 einfo "Extra options are not supported on macos yet" 851 einfo "Extra options are not supported on macos yet"
733 einfo "Please report the ebuild along with the info below" 852 einfo "Please report the ebuild along with the info below"
734 einfo "eextra: ${eextra}" 853 einfo "eextra: ${eextra}"
735 die "Required function missing" 854 die "Required function missing"
736 fi 855 fi
737 856
738 # If we need the next available 857 # If we need the next available
739 case ${egid} in 858 case ${egid} in
740 *[!0-9]*) # Non numeric 859 *[!0-9]*) # Non numeric
741 for egid in `jot 898 101`; do 860 for egid in `jot 898 101`; do
742 [ -z "`egetent group ${egid}`" ] && break 861 [ -z "`egetent group ${egid}`" ] && break
743 done 862 done
744 esac 863 esac
745 dscl . create /groups/${egroup} gid ${egid} 864 dscl . create /groups/${egroup} gid ${egid}
746 dscl . create /groups/${egroup} passwd '*' 865 dscl . create /groups/${egroup} passwd '*'
866 elif use x86-fbsd ; then
867 case ${egid} in
868 *[!0-9]*) # Non numeric
869 for egid in `jot 898 101`; do
870 [ -z "`egetent group ${egid}`" ] && break
871 done
872 esac
873 pw groupadd ${egroup} -g ${egid} || die "enewgroup failed"
747 else 874 else
748 groupadd ${opts} ${egroup} || die "enewgroup failed" 875 groupadd ${opts} ${egroup} || die "enewgroup failed"
749 fi 876 fi
750 export SANDBOX_ON="${oldsandbox}" 877 export SANDBOX_ON="${oldsandbox}"
751} 878}
752 879
753# Simple script to replace 'dos2unix' binaries 880# Simple script to replace 'dos2unix' binaries
754# vapier@gentoo.org 881# vapier@gentoo.org
755# 882#
756# edos2unix(file, <more files>...) 883# edos2unix(file, <more files> ...)
757edos2unix() { 884edos2unix() {
758 for f in "$@" 885 for f in "$@"
759 do 886 do
760 cp "${f}" ${T}/edos2unix 887 cp "${f}" ${T}/edos2unix
761 sed 's/\r$//' ${T}/edos2unix > "${f}" 888 sed 's/\r$//' ${T}/edos2unix > "${f}"
762 done 889 done
763} 890}
764 891
892
893##############################################################
894# START: Handle .desktop files and menu entries #
895# maybe this should be separated into a new eclass some time #
896# lanius@gentoo.org #
897##############################################################
898
765# Make a desktop file ! 899# Make a desktop file !
766# Great for making those icons in kde/gnome startmenu ! 900# Great for making those icons in kde/gnome startmenu !
767# Amaze your friends ! Get the women ! Join today ! 901# Amaze your friends ! Get the women ! Join today !
768# gnome2 /usr/share/applications
769# gnome1 /usr/share/gnome/apps/
770# KDE ${KDEDIR}/share/applnk /usr/share/applnk
771# 902#
772# make_desktop_entry(<binary>, [name], [icon], [type], [path]) 903# make_desktop_entry(<binary>, [name], [icon], [type], [path])
773# 904#
774# binary: what binary does the app run with ? 905# binary: what binary does the app run with ?
775# name: the name that will show up in the menu 906# name: the name that will show up in the menu
776# icon: give your little like a pretty little icon ... 907# icon: give your little like a pretty little icon ...
777# this can be relative (to /usr/share/pixmaps) or 908# this can be relative (to /usr/share/pixmaps) or
778# a full path to an icon 909# a full path to an icon
779# type: what kind of application is this ? for categories: 910# type: what kind of application is this ? for categories:
780# http://www.freedesktop.org/standards/menu-spec/ 911# http://www.freedesktop.org/standards/menu-spec/
781# path: if your app needs to startup in a specific dir 912# path: if your app needs to startup in a specific dir
782make_desktop_entry() { 913make_desktop_entry() {
783 [ -z "$1" ] && eerror "You must specify the executable" && return 1 914 [ -z "$1" ] && eerror "make_desktop_entry: You must specify the executable" && return 1
784 915
785 local exec="${1}" 916 local exec="${1}"
786 local name="${2:-${PN}}" 917 local name="${2:-${PN}}"
787 local icon="${3:-${PN}.png}" 918 local icon="${3:-${PN}.png}"
788 local type="${4}" 919 local type="${4}"
789 local subdir="${6}" 920 local subdir="${6}"
790 local path="${5:-${GAMES_PREFIX}}" 921 local path="${5:-${GAMES_BINDIR}}"
791 if [ -z "${type}" ] 922 if [ -z "${type}" ]
792 then 923 then
793 case ${CATEGORY} in 924 case ${CATEGORY} in
794 "app-emulation") 925 "app-emulation")
795 type=Emulator 926 type=Emulator
818Type=Application 949Type=Application
819Comment=${DESCRIPTION} 950Comment=${DESCRIPTION}
820Exec=${exec} 951Exec=${exec}
821Path=${path} 952Path=${path}
822Icon=${icon} 953Icon=${icon}
823Categories=Application;${type};" > ${desktop} 954Categories=Application;${type};" > "${desktop}"
824 955
825 if [ -d "/usr/share/applications" ]
826 then
827 insinto /usr/share/applications 956 insinto /usr/share/applications
828 doins ${desktop} 957 doins "${desktop}"
829 fi
830
831 #if [ -d "/usr/share/gnome/apps" ]
832 #then
833 # insinto /usr/share/gnome/apps/Games
834 # doins ${desktop}
835 #fi
836
837 #if [ ! -z "`ls /usr/kde/* 2>/dev/null`" ]
838 #then
839 # for ver in /usr/kde/*
840 # do
841 # insinto ${ver}/share/applnk/Games
842 # doins ${desktop}
843 # done
844 #fi
845
846 if [ -d "/usr/share/applnk" ]
847 then
848 insinto /usr/share/applnk/${subdir}
849 doins ${desktop}
850 fi
851 958
852 return 0 959 return 0
853} 960}
961
962# Make a GDM/KDM Session file
963#
964# make_desktop_entry(<title>, <command>)
965# title: File to execute to start the Window Manager
966# command: Name of the Window Manager
967
968make_session_desktop() {
969
970 [ -z "$1" ] && eerror "make_session_desktop: You must specify the title" && return 1
971 [ -z "$2" ] && eerror "make_session_desktop: You must specify the command" && return 1
972
973 local title="${1}"
974 local command="${2}"
975 local desktop="${T}/${wm}.desktop"
976
977echo "[Desktop Entry]
978Encoding=UTF-8
979Name=${title}
980Comment=This session logs you into ${title}
981Exec=${command}
982TryExec=${command}
983Type=Application" > "${desktop}"
984
985 insinto /usr/share/xsessions
986 doins "${desktop}"
987
988 return 0
989}
990
991domenu() {
992 local i
993 local j
994 insinto /usr/share/applications
995 for i in ${@}
996 do
997 if [ -f "${i}" ];
998 then
999 doins ${i}
1000 elif [ -d "${i}" ];
1001 then
1002 for j in ${i}/*.desktop
1003 do
1004 doins ${j}
1005 done
1006 fi
1007 done
1008}
1009
1010doicon() {
1011 local i
1012 local j
1013 insinto /usr/share/pixmaps
1014 for i in ${@}
1015 do
1016 if [ -f "${i}" ];
1017 then
1018 doins ${i}
1019 elif [ -d "${i}" ];
1020 then
1021 for j in ${i}/*.png
1022 do
1023 doins ${j}
1024 done
1025 fi
1026 done
1027}
1028
1029##############################################################
1030# END: Handle .desktop files and menu entries #
1031##############################################################
1032
854 1033
855# for internal use only (unpack_pdv and unpack_makeself) 1034# for internal use only (unpack_pdv and unpack_makeself)
856find_unpackable_file() { 1035find_unpackable_file() {
857 local src="$1" 1036 local src="$1"
858 if [ -z "${src}" ] 1037 if [ -z "${src}" ]
904 echo ">>> Unpacking ${shrtsrc} to ${PWD}" 1083 echo ">>> Unpacking ${shrtsrc} to ${PWD}"
905 local metaskip=`tail -c ${sizeoff_t} ${src} | hexdump -e \"%i\"` 1084 local metaskip=`tail -c ${sizeoff_t} ${src} | hexdump -e \"%i\"`
906 local tailskip=`tail -c $((${sizeoff_t}*2)) ${src} | head -c ${sizeoff_t} | hexdump -e \"%i\"` 1085 local tailskip=`tail -c $((${sizeoff_t}*2)) ${src} | head -c ${sizeoff_t} | hexdump -e \"%i\"`
907 1086
908 # grab metadata for debug reasons 1087 # grab metadata for debug reasons
909 local metafile="`mymktemp ${T}`" 1088 local metafile="$(emktemp)"
910 tail -c +$((${metaskip}+1)) ${src} > ${metafile} 1089 tail -c +$((${metaskip}+1)) ${src} > ${metafile}
911 1090
912 # rip out the final file name from the metadata 1091 # rip out the final file name from the metadata
913 local datafile="`tail -c +$((${metaskip}+1)) ${src} | strings | head -n 1`" 1092 local datafile="`tail -c +$((${metaskip}+1)) ${src} | strings | head -n 1`"
914 datafile="`basename ${datafile}`" 1093 datafile="`basename ${datafile}`"
915 1094
916 # now lets uncompress/untar the file if need be 1095 # now lets uncompress/untar the file if need be
917 local tmpfile="`mymktemp ${T}`" 1096 local tmpfile="$(emktemp)"
918 tail -c +$((${tailskip}+1)) ${src} 2>/dev/null | head -c 512 > ${tmpfile} 1097 tail -c +$((${tailskip}+1)) ${src} 2>/dev/null | head -c 512 > ${tmpfile}
919 1098
920 local iscompressed="`file -b ${tmpfile}`" 1099 local iscompressed="`file -b ${tmpfile}`"
921 if [ "${iscompressed:0:8}" == "compress" ] ; then 1100 if [ "${iscompressed:0:8}" == "compress" ] ; then
922 iscompressed=1 1101 iscompressed=1
967# Unpack those pesky makeself generated files ... 1146# Unpack those pesky makeself generated files ...
968# They're shell scripts with the binary package tagged onto 1147# They're shell scripts with the binary package tagged onto
969# the end of the archive. Loki utilized the format as does 1148# the end of the archive. Loki utilized the format as does
970# many other game companies. 1149# many other game companies.
971# 1150#
972# Usage: unpack_makeself [file to unpack] [offset] 1151# Usage: unpack_makeself [file to unpack] [offset] [tail|dd]
973# - If the file is not specified then unpack will utilize ${A}. 1152# - If the file is not specified then unpack will utilize ${A}.
974# - If the offset is not specified then we will attempt to extract 1153# - If the offset is not specified then we will attempt to extract
975# the proper offset from the script itself. 1154# the proper offset from the script itself.
976unpack_makeself() { 1155unpack_makeself() {
977 local src="`find_unpackable_file $1`" 1156 local src="$(find_unpackable_file "$1")"
978 local skip="$2" 1157 local skip="$2"
1158 local exe="$3"
979 1159
980 local shrtsrc="`basename ${src}`" 1160 local shrtsrc="$(basename "${src}")"
981 echo ">>> Unpacking ${shrtsrc} to ${PWD}" 1161 echo ">>> Unpacking ${shrtsrc} to ${PWD}"
982 if [ -z "${skip}" ] 1162 if [ -z "${skip}" ]
983 then 1163 then
984 local ver="`grep -a '#.*Makeself' ${src} | awk '{print $NF}'`" 1164 local ver="`grep -a '#.*Makeself' ${src} | awk '{print $NF}'`"
985 local skip=0 1165 local skip=0
1166 exe=tail
986 case ${ver} in 1167 case ${ver} in
987 1.5.*) # tested 1.5.{3,4,5} ... guessing 1.5.x series is same 1168 1.5.*) # tested 1.5.{3,4,5} ... guessing 1.5.x series is same
988 skip=`grep -a ^skip= ${src} | cut -d= -f2` 1169 skip=$(grep -a ^skip= "${src}" | cut -d= -f2)
989 ;; 1170 ;;
990 2.0|2.0.1) 1171 2.0|2.0.1)
991 skip=`grep -a ^$'\t'tail ${src} | awk '{print $2}' | cut -b2-` 1172 skip=$(grep -a ^$'\t'tail "${src}" | awk '{print $2}' | cut -b2-)
992 ;; 1173 ;;
993 2.1.1) 1174 2.1.1)
994 skip=`grep -a ^offset= ${src} | awk '{print $2}' | cut -b2-` 1175 skip=$(grep -a ^offset= "${src}" | awk '{print $2}' | cut -b2-)
995 let skip="skip + 1" 1176 let skip="skip + 1"
996 ;; 1177 ;;
997 2.1.2) 1178 2.1.2)
998 skip=`grep -a ^offset= ${src} | awk '{print $3}' | head -n 1` 1179 skip=$(grep -a ^offset= "${src}" | awk '{print $3}' | head -n 1)
999 let skip="skip + 1" 1180 let skip="skip + 1"
1000 ;; 1181 ;;
1001 2.1.3) 1182 2.1.3)
1002 skip=`grep -a ^offset= ${src} | awk '{print $3}'` 1183 skip=`grep -a ^offset= "${src}" | awk '{print $3}'`
1003 let skip="skip + 1" 1184 let skip="skip + 1"
1185 ;;
1186 2.1.4)
1187 skip=$(grep -a offset=.*head.*wc "${src}" | awk '{print $3}' | head -n 1)
1188 skip=$(head -n ${skip} "${src}" | wc -c)
1189 exe="dd"
1004 ;; 1190 ;;
1005 *) 1191 *)
1006 eerror "I'm sorry, but I was unable to support the Makeself file." 1192 eerror "I'm sorry, but I was unable to support the Makeself file."
1007 eerror "The version I detected was '${ver}'." 1193 eerror "The version I detected was '${ver}'."
1008 eerror "Please file a bug about the file ${shrtsrc} at" 1194 eerror "Please file a bug about the file ${shrtsrc} at"
1010 die "makeself version '${ver}' not supported" 1196 die "makeself version '${ver}' not supported"
1011 ;; 1197 ;;
1012 esac 1198 esac
1013 debug-print "Detected Makeself version ${ver} ... using ${skip} as offset" 1199 debug-print "Detected Makeself version ${ver} ... using ${skip} as offset"
1014 fi 1200 fi
1201 case ${exe} in
1202 tail) exe="tail -n +${skip} '${src}'";;
1203 dd) exe="dd ibs=${skip} skip=1 obs=1024 conv=sync if='${src}'";;
1204 *) die "makeself cant handle exe '${exe}'"
1205 esac
1015 1206
1016 # lets grab the first few bytes of the file to figure out what kind of archive it is 1207 # lets grab the first few bytes of the file to figure out what kind of archive it is
1017 local tmpfile="`mymktemp ${T}`" 1208 local tmpfile="$(emktemp)"
1018 tail -n +${skip} ${src} 2>/dev/null | head -c 512 > ${tmpfile} 1209 eval ${exe} 2>/dev/null | head -c 512 > "${tmpfile}"
1019 local filetype="`file -b ${tmpfile}`" 1210 local filetype="$(file -b "${tmpfile}")"
1020 case ${filetype} in 1211 case ${filetype} in
1021 *tar\ archive) 1212 *tar\ archive)
1022 tail -n +${skip} ${src} | tar --no-same-owner -xf - 1213 eval ${exe} | tar --no-same-owner -xf -
1023 ;; 1214 ;;
1024 bzip2*) 1215 bzip2*)
1025 tail -n +${skip} ${src} | bzip2 -dc | tar --no-same-owner -xf - 1216 eval ${exe} | bzip2 -dc | tar --no-same-owner -xf -
1026 ;; 1217 ;;
1027 gzip*) 1218 gzip*)
1028 tail -n +${skip} ${src} | tar --no-same-owner -xzf - 1219 eval ${exe} | tar --no-same-owner -xzf -
1029 ;; 1220 ;;
1030 compress*) 1221 compress*)
1031 tail -n +${skip} ${src} | gunzip | tar --no-same-owner -xf - 1222 eval ${exe} | gunzip | tar --no-same-owner -xf -
1032 ;; 1223 ;;
1033 *) 1224 *)
1034 eerror "Unknown filetype \"${filetype}\" ?" 1225 eerror "Unknown filetype \"${filetype}\" ?"
1035 false 1226 false
1036 ;; 1227 ;;
1058 [ ! -f "${lic}" ] && die "Could not find requested license ${src}" 1249 [ ! -f "${lic}" ] && die "Could not find requested license ${src}"
1059 local l="`basename ${lic}`" 1250 local l="`basename ${lic}`"
1060 1251
1061 # here is where we check for the licenses the user already 1252 # here is where we check for the licenses the user already
1062 # accepted ... if we don't find a match, we make the user accept 1253 # accepted ... if we don't find a match, we make the user accept
1254 local shopts=$-
1063 local alic 1255 local alic
1256 set -o noglob #so that bash doesn't expand "*"
1064 for alic in "${ACCEPT_LICENSE}" ; do 1257 for alic in ${ACCEPT_LICENSE} ; do
1065 [ "${alic}" == "*" ] && return 0 1258 if [[ ${alic} == * || ${alic} == ${l} ]]; then
1066 [ "${alic}" == "${l}" ] && return 0 1259 set +o noglob; set -${shopts} #reset old shell opts
1260 return 0
1261 fi
1067 done 1262 done
1263 set +o noglob; set -$shopts #reset old shell opts
1068 1264
1069 local licmsg="`mymktemp ${T}`" 1265 local licmsg="$(emktemp)"
1070 cat << EOF > ${licmsg} 1266 cat << EOF > ${licmsg}
1071********************************************************** 1267**********************************************************
1072The following license outlines the terms of use of this 1268The following license outlines the terms of use of this
1073package. You MUST accept this license for installation to 1269package. You MUST accept this license for installation to
1074continue. When you are done viewing, hit 'q'. If you 1270continue. When you are done viewing, hit 'q'. If you
1122 export CDROM_TOTAL_CDS=${cdcnt} 1318 export CDROM_TOTAL_CDS=${cdcnt}
1123 export CDROM_CURRENT_CD=1 1319 export CDROM_CURRENT_CD=1
1124 1320
1125 # now we see if the user gave use CD_ROOT ... 1321 # now we see if the user gave use CD_ROOT ...
1126 # if they did, let's just believe them that it's correct 1322 # if they did, let's just believe them that it's correct
1127 if [ ! -z "${CD_ROOT}" ] ; then 1323 if [[ ! -z ${CD_ROOT} ]] ; then
1128 export CDROM_ROOT="${CD_ROOT}" 1324 export CDROM_ROOT=${CD_ROOT}
1129 einfo "Found CD #${CDROM_CURRENT_CD} root at ${CDROM_ROOT}" 1325 einfo "Found CD #${CDROM_CURRENT_CD} root at ${CDROM_ROOT}"
1130 return 1326 return
1131 fi 1327 fi
1132 # do the same for CD_ROOT_X 1328 # do the same for CD_ROOT_X
1133 if [ ! -z "${CD_ROOT_1}" ] ; then 1329 if [[ ! -z ${CD_ROOT_1} ]] ; then
1134 local var= 1330 local var=
1135 cdcnt=0 1331 cdcnt=0
1136 while [ ${cdcnt} -lt ${CDROM_TOTAL_CDS} ] ; do 1332 while [[ ${cdcnt} -lt ${CDROM_TOTAL_CDS} ]] ; do
1137 cdcnt=$((cdcnt + 1)) 1333 cdcnt=$((cdcnt + 1))
1138 var="CD_ROOT_${cdcnt}" 1334 var="CD_ROOT_${cdcnt}"
1139 if [ -z "${!var}" ] ; then 1335 if [[ -z ${!var} ]] ; then
1140 eerror "You must either use just the CD_ROOT" 1336 eerror "You must either use just the CD_ROOT"
1141 eerror "or specify ALL the CD_ROOT_X variables." 1337 eerror "or specify ALL the CD_ROOT_X variables."
1142 eerror "In this case, you will need ${CDROM_TOTAL_CDS} CD_ROOT_X variables." 1338 eerror "In this case, you will need ${CDROM_TOTAL_CDS} CD_ROOT_X variables."
1143 die "could not locate CD_ROOT_${cdcnt}" 1339 die "could not locate CD_ROOT_${cdcnt}"
1144 fi 1340 fi
1147 export CDROM_ROOT=${CDROM_ROOTS_1} 1343 export CDROM_ROOT=${CDROM_ROOTS_1}
1148 einfo "Found CD #${CDROM_CURRENT_CD} root at ${CDROM_ROOT}" 1344 einfo "Found CD #${CDROM_CURRENT_CD} root at ${CDROM_ROOT}"
1149 return 1345 return
1150 fi 1346 fi
1151 1347
1152 if [ ${CDROM_TOTAL_CDS} -eq 1 ] ; then 1348 if [[ ${CDROM_TOTAL_CDS} -eq 1 ]] ; then
1153 einfon "This ebuild will need the " 1349 einfon "This ebuild will need the "
1154 if [ -z "${CDROM_NAME}" ] ; then 1350 if [[ -z ${CDROM_NAME} ]] ; then
1155 echo "cdrom for ${PN}." 1351 echo "cdrom for ${PN}."
1156 else 1352 else
1157 echo "${CDROM_NAME}." 1353 echo "${CDROM_NAME}."
1158 fi 1354 fi
1159 echo 1355 echo
1160 einfo "If you do not have the CD, but have the data files" 1356 einfo "If you do not have the CD, but have the data files"
1161 einfo "mounted somewhere on your filesystem, just export" 1357 einfo "mounted somewhere on your filesystem, just export"
1162 einfo "the variable CD_ROOT so that it points to the" 1358 einfo "the variable CD_ROOT so that it points to the"
1163 einfo "directory containing the files." 1359 einfo "directory containing the files."
1164 echo 1360 echo
1361 einfo "For example:"
1362 einfo "export CD_ROOT=/mnt/cdrom"
1363 echo
1165 else 1364 else
1166 einfo "This package will need access to ${CDROM_TOTAL_CDS} cds." 1365 einfo "This package will need access to ${CDROM_TOTAL_CDS} cds."
1167 cdcnt=0 1366 cdcnt=0
1168 while [ ${cdcnt} -lt ${CDROM_TOTAL_CDS} ] ; do 1367 while [[ ${cdcnt} -lt ${CDROM_TOTAL_CDS} ]] ; do
1169 cdcnt=$((cdcnt + 1)) 1368 cdcnt=$((cdcnt + 1))
1170 var="CDROM_NAME_${cdcnt}" 1369 var="CDROM_NAME_${cdcnt}"
1171 [ ! -z "${!var}" ] && einfo " CD ${cdcnt}: ${!var}" 1370 [[ ! -z ${!var} ]] && einfo " CD ${cdcnt}: ${!var}"
1172 done 1371 done
1173 echo 1372 echo
1174 einfo "If you do not have the CDs, but have the data files" 1373 einfo "If you do not have the CDs, but have the data files"
1175 einfo "mounted somewhere on your filesystem, just export" 1374 einfo "mounted somewhere on your filesystem, just export"
1176 einfo "the following variables so they point to the right place:" 1375 einfo "the following variables so they point to the right place:"
1177 einfon "" 1376 einfon ""
1178 cdcnt=0 1377 cdcnt=0
1179 while [ ${cdcnt} -lt ${CDROM_TOTAL_CDS} ] ; do 1378 while [[ ${cdcnt} -lt ${CDROM_TOTAL_CDS} ]] ; do
1180 cdcnt=$((cdcnt + 1)) 1379 cdcnt=$((cdcnt + 1))
1181 echo -n " CD_ROOT_${cdcnt}" 1380 echo -n " CD_ROOT_${cdcnt}"
1182 done 1381 done
1183 echo 1382 echo
1184 einfo "Or, if you have all the files in the same place, or" 1383 einfo "Or, if you have all the files in the same place, or"
1185 einfo "you only have one cdrom, you can export CD_ROOT" 1384 einfo "you only have one cdrom, you can export CD_ROOT"
1186 einfo "and that place will be used as the same data source" 1385 einfo "and that place will be used as the same data source"
1187 einfo "for all the CDs." 1386 einfo "for all the CDs."
1188 echo 1387 echo
1388 einfo "For example:"
1389 einfo "export CD_ROOT_1=/mnt/cdrom"
1390 echo
1189 fi 1391 fi
1190 export CDROM_CURRENT_CD=0 1392 export CDROM_CURRENT_CD=0
1191 cdrom_load_next_cd 1393 cdrom_load_next_cd
1192} 1394}
1193 1395
1197# remember, you can only go forward in the cd chain, you can't go back. 1399# remember, you can only go forward in the cd chain, you can't go back.
1198cdrom_load_next_cd() { 1400cdrom_load_next_cd() {
1199 export CDROM_CURRENT_CD=$((CDROM_CURRENT_CD + 1)) 1401 export CDROM_CURRENT_CD=$((CDROM_CURRENT_CD + 1))
1200 local var= 1402 local var=
1201 1403
1202 if [ ! -z "${CD_ROOT}" ] ; then 1404 if [[ ! -z ${CD_ROOT} ]] ; then
1203 einfo "Using same root as before for CD #${CDROM_CURRENT_CD}" 1405 einfo "Using same root as before for CD #${CDROM_CURRENT_CD}"
1204 return 1406 return
1205 fi 1407 fi
1206 1408
1207 unset CDROM_ROOT 1409 unset CDROM_ROOT
1208 var=CDROM_ROOTS_${CDROM_CURRENT_CD} 1410 var=CDROM_ROOTS_${CDROM_CURRENT_CD}
1209 if [ -z "${!var}" ] ; then 1411 if [[ -z ${!var} ]] ; then
1210 var="CDROM_CHECK_${CDROM_CURRENT_CD}" 1412 var="CDROM_CHECK_${CDROM_CURRENT_CD}"
1211 cdrom_locate_file_on_cd ${!var} 1413 cdrom_locate_file_on_cd ${!var}
1212 else 1414 else
1213 export CDROM_ROOT="${!var}" 1415 export CDROM_ROOT=${!var}
1214 fi 1416 fi
1215 1417
1216 einfo "Found CD #${CDROM_CURRENT_CD} root at ${CDROM_ROOT}" 1418 einfo "Found CD #${CDROM_CURRENT_CD} root at ${CDROM_ROOT}"
1217} 1419}
1218 1420
1222# found, then a message asking for the user to insert the cdrom will be 1424# found, then a message asking for the user to insert the cdrom will be
1223# displayed and we'll hang out here until: 1425# displayed and we'll hang out here until:
1224# (1) the file is found on a mounted cdrom 1426# (1) the file is found on a mounted cdrom
1225# (2) the user hits CTRL+C 1427# (2) the user hits CTRL+C
1226cdrom_locate_file_on_cd() { 1428cdrom_locate_file_on_cd() {
1227 while [ -z "${CDROM_ROOT}" ] ; do 1429 while [[ -z ${CDROM_ROOT} ]] ; do
1228 local dir="$(dirname ${@})" 1430 local dir="$(dirname ${@})"
1229 local file="$(basename ${@})" 1431 local file="$(basename ${@})"
1230 local mline="" 1432 local mline=""
1231 local showedmsg=0 1433 local showedmsg=0
1232 1434
1233 for mline in `mount | egrep -e '(iso|cdrom)' | awk '{print $3}'` ; do 1435 for mline in $(mount | egrep -e '(iso|cdrom)' | awk '{print $3}') ; do
1234 [ -d "${mline}/${dir}" ] || continue 1436 [[ -d ${mline}/${dir} ]] || continue
1235 [ ! -z "$(find ${mline}/${dir} -iname ${file} -maxdepth 1)" ] \ 1437 [[ ! -z $(find ${mline}/${dir} -iname ${file} -maxdepth 1) ]] \
1236 && export CDROM_ROOT=${mline} 1438 && export CDROM_ROOT=${mline}
1237 done 1439 done
1238 1440
1239 if [ -z "${CDROM_ROOT}" ] ; then 1441 if [[ -z ${CDROM_ROOT} ]] ; then
1240 echo 1442 echo
1241 if [ ${showedmsg} -eq 0 ] ; then 1443 if [[ ${showedmsg} -eq 0 ]] ; then
1242 if [ ${CDROM_TOTAL_CDS} -eq 1 ] ; then 1444 if [[ ${CDROM_TOTAL_CDS} -eq 1 ]] ; then
1243 if [ -z "${CDROM_NAME}" ] ; then 1445 if [[ -z ${CDROM_NAME} ]] ; then
1244 einfo "Please insert the cdrom for ${PN} now !" 1446 einfo "Please insert the cdrom for ${PN} now !"
1245 else 1447 else
1246 einfo "Please insert the ${CDROM_NAME} cdrom now !" 1448 einfo "Please insert the ${CDROM_NAME} cdrom now !"
1247 fi 1449 fi
1248 else 1450 else
1249 if [ -z "${CDROM_NAME_1}" ] ; then 1451 if [[ -z ${CDROM_NAME_1} ]] ; then
1250 einfo "Please insert cd #${CDROM_CURRENT_CD} for ${PN} now !" 1452 einfo "Please insert cd #${CDROM_CURRENT_CD} for ${PN} now !"
1251 else 1453 else
1252 local var="CDROM_NAME_${CDROM_CURRENT_CD}" 1454 local var="CDROM_NAME_${CDROM_CURRENT_CD}"
1253 einfo "Please insert+mount the ${!var} cdrom now !" 1455 einfo "Please insert+mount the ${!var} cdrom now !"
1254 fi 1456 fi
1260 read 1462 read
1261 fi 1463 fi
1262 done 1464 done
1263} 1465}
1264 1466
1265# Make sure that LINGUAS only contains languages that 1467# Make sure that LINGUAS only contains languages that
1266# a package can support 1468# a package can support
1267# 1469#
1268# usage: strip-linguas <allow LINGUAS> 1470# usage: strip-linguas <allow LINGUAS>
1269# strip-linguas -i <directories of .po files> 1471# strip-linguas -i <directories of .po files>
1270# strip-linguas -u <directories of .po files> 1472# strip-linguas -u <directories of .po files>
1271# 1473#
1272# The first form allows you to specify a list of LINGUAS. 1474# The first form allows you to specify a list of LINGUAS.
1273# The -i builds a list of po files found in all the 1475# The -i builds a list of po files found in all the
1274# directories and uses the intersection of the lists. 1476# directories and uses the intersection of the lists.
1275# The -u builds a list of po files found in all the 1477# The -u builds a list of po files found in all the
1276# directories and uses the union of the lists. 1478# directories and uses the union of the lists.
1277strip-linguas() { 1479strip-linguas() {
1278 local ls newls 1480 local ls newls
1279 if [ "$1" == "-i" ] || [ "$1" == "-u" ] ; then 1481 if [ "$1" == "-i" ] || [ "$1" == "-u" ] ; then
1280 local op="$1"; shift 1482 local op="$1"; shift
1302 1504
1303 ls=" ${ls} " 1505 ls=" ${ls} "
1304 newls="" 1506 newls=""
1305 for f in ${LINGUAS} ; do 1507 for f in ${LINGUAS} ; do
1306 if [ "${ls/ ${f} /}" != "${ls}" ] ; then 1508 if [ "${ls/ ${f} /}" != "${ls}" ] ; then
1307 nl="${newls} ${f}" 1509 newls="${newls} ${f}"
1308 else 1510 else
1309 ewarn "Sorry, but ${PN} does not support the ${f} LINGUA" 1511 ewarn "Sorry, but ${PN} does not support the ${f} LINGUA"
1310 fi 1512 fi
1311 done 1513 done
1312 if [ -z "${newls}" ] ; then 1514 if [ -z "${newls}" ] ; then
1313 unset LINGUAS 1515 unset LINGUAS
1314 else 1516 else
1315 export LINGUAS="${newls}" 1517 export LINGUAS="${newls}"
1316 fi 1518 fi
1317} 1519}
1520
1521# moved from kernel.eclass since they are generally useful outside of
1522# kernel.eclass -iggy (20041002)
1523
1524# the following functions are useful in kernel module ebuilds, etc.
1525# for an example see ivtv or drbd ebuilds
1526
1527# set's ARCH to match what the kernel expects
1528set_arch_to_kernel() {
1529 i=10
1530 while ((i--)) ; do
1531 ewarn "PLEASE UPDATE TO YOUR PACKAGE TO USE linux-info.eclass"
1532 done
1533 export EUTILS_ECLASS_PORTAGE_ARCH="${ARCH}"
1534 case ${ARCH} in
1535 x86) export ARCH="i386";;
1536 amd64) export ARCH="x86_64";;
1537 hppa) export ARCH="parisc";;
1538 mips) export ARCH="mips";;
1539 sparc) export ARCH="$(tc-arch-kernel)";; # Yeah this is ugly, but it's even WORSE if you don't do this. linux-info.eclass's set_arch_to_kernel is fixed, but won't get used over this one!
1540 *) export ARCH="${ARCH}";;
1541 esac
1542}
1543
1544# set's ARCH back to what portage expects
1545set_arch_to_portage() {
1546 i=10
1547 while ((i--)) ; do
1548 ewarn "PLEASE UPDATE TO YOUR PACKAGE TO USE linux-info.eclass"
1549 done
1550 export ARCH="${EUTILS_ECLASS_PORTAGE_ARCH}"
1551}
1552
1553# Jeremy Huddleston <eradicator@gentoo.org>:
1554# preserve_old_lib /path/to/libblah.so.0
1555# preserve_old_lib_notify /path/to/libblah.so.0
1556#
1557# These functions are useful when a lib in your package changes --soname. Such
1558# an example might be from libogg.so.0 to libogg.so.1. Removing libogg.so.0
1559# would break packages that link against it. Most people get around this
1560# by using the portage SLOT mechanism, but that is not always a relevant
1561# solution, so instead you can add the following to your ebuilds:
1562#
1563# src_install() {
1564# ...
1565# preserve_old_lib /usr/$(get_libdir)/libogg.so.0
1566# ...
1567# }
1568#
1569# pkg_postinst() {
1570# ...
1571# preserve_old_lib_notify /usr/$(get_libdir)/libogg.so.0
1572# ...
1573# }
1574
1575preserve_old_lib() {
1576 LIB=$1
1577
1578 if [ -n "${LIB}" -a -f "${ROOT}${LIB}" ]; then
1579 SONAME=`basename ${LIB}`
1580 DIRNAME=`dirname ${LIB}`
1581
1582 dodir ${DIRNAME}
1583 cp ${ROOT}${LIB} ${D}${DIRNAME}
1584 touch ${D}${LIB}
1585 fi
1586}
1587
1588preserve_old_lib_notify() {
1589 LIB=$1
1590
1591 if [ -n "${LIB}" -a -f "${ROOT}${LIB}" ]; then
1592 SONAME=`basename ${LIB}`
1593
1594 einfo "An old version of an installed library was detected on your system."
1595 einfo "In order to avoid breaking packages that link against is, this older version"
1596 einfo "is not being removed. In order to make full use of this newer version,"
1597 einfo "you will need to execute the following command:"
1598 einfo " revdep-rebuild --soname ${SONAME}"
1599 einfo
1600 einfo "After doing that, you can safely remove ${LIB}"
1601 einfo "Note: 'emerge gentoolkit' to get revdep-rebuild"
1602 fi
1603}
1604
1605# Hack for people to figure out if a package was built with
1606# certain USE flags
1607#
1608# Usage: built_with_use [-a|-o] <DEPEND ATOM> <List of USE flags>
1609# ex: built_with_use xchat gtk2
1610#
1611# Flags: -a all USE flags should be utilized
1612# -o at least one USE flag should be utilized
1613# Note: the default flag is '-a'
1614built_with_use() {
1615 local opt=$1
1616 [[ ${opt:0:1} = "-" ]] && shift || opt="-a"
1617
1618 local PKG=$(best_version $1)
1619 shift
1620
1621 local USEFILE="${ROOT}/var/db/pkg/${PKG}/USE"
1622 [[ ! -e ${USEFILE} ]] && return 1
1623
1624 local USE_BUILT=$(<${USEFILE})
1625 while [[ $# -gt 0 ]] ; do
1626 if [[ ${opt} = "-o" ]] ; then
1627 has $1 ${USE_BUILT} && return 0
1628 else
1629 has $1 ${USE_BUILT} || return 1
1630 fi
1631 shift
1632 done
1633 [[ ${opt} = "-a" ]]
1634}
1635
1636# Many configure scripts wrongly bail when a C++ compiler
1637# could not be detected. #73450
1638epunt_cxx() {
1639 local dir=$1
1640 [[ -z ${dir} ]] && dir=${S}
1641 ebegin "Removing useless C++ checks"
1642 local f
1643 for f in $(find ${dir} -name configure) ; do
1644 patch -p0 "${f}" "${PORTDIR}/eclass/ELT-patches/nocxx/nocxx.patch" > /dev/null
1645 done
1646 eend 0
1647}
1648
1649# dopamd [ file ] [ new file ]
1650#
1651# Install pam auth config file in /etc/pam.d
1652#
1653# The first argument, 'file' is required. Install as 'new file', if
1654# specified.
1655
1656dopamd() {
1657 local pamd="$1" newpamd="${2:-$1}"
1658 [[ -z "$1" ]] && die "dopamd requires at least one argument."
1659
1660 use pam || return 0
1661
1662 insinto /etc/pam.d
1663 # these are the default doins options, but be explicit just in case
1664 insopts -m 0644 -o root -g root
1665 newins ${pamd} ${newpamd} || die "failed to install ${newpamd}"
1666}

Legend:
Removed from v.1.95  
changed lines
  Added in v.1.147

  ViewVC Help
Powered by ViewVC 1.1.20