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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 1.97 2004/08/31 09:05:24 lv Exp $ 3# $Header: /var/cvsroot/gentoo-x86/eclass/eutils.eclass,v 1.148 2005/02/03 23:55:05 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"
18 19
19# This function simply returns the desired lib directory. With portage 20# ecpu_check
20# 2.0.51, we now have support for installing libraries to lib32/lib64 21# Usage:
21# to accomidate the needs of multilib systems. It's no longer a good idea
22# to assume all libraries will end up in lib. Replace any (sane) instances
23# where lib is named directly with $(get_libdir) if possible.
24# 22#
25# Travis Tilley <lv@gentoo.org> (24 Aug 2004) 23# ecpu_check array_of_cpu_flags
26get_libdir() { 24#
27 if [ ! -z "${CONF_LIBDIR_OVERRIDE}" ] ; then 25# array_of_cpu_flags - An array of cpu flags to check against USE flags
28 # if there is an override, we want to use that... always. 26#
29 CONF_LIBDIR="${CONF_LIBDIR_OVERRIDE}" 27# Checks user USE related cpu flags against /proc/cpuinfo. If user enables a
30 elif portageq has_version / '<sys-apps/portage-2.0.51_pre20' ; then 28# cpu flag that is not supported in their processor flags, it will warn the
31 # and if there isnt an override, and we're using a version of 29# user if CROSSCOMPILE is not set to 1 ( because cross compile users are
32 # portage without CONF_LIBDIR support, force the use of lib. dolib 30# obviously using different cpu flags than their own cpu ). Examples:
33 # and friends from portage 2.0.50 wont be too happy otherwise. 31#
34 CONF_LIBDIR="lib" 32# CPU_FLAGS=(mmx mmx2 sse sse2)
33# ecpu_check CPU_FLAGS
34# Chris White <chriswhite@gentoo.org> (03 Feb 2005)
35
36ecpu_check() {
37 # Think about changing below to: if [ "${CROSSCOMPILE}" -ne 1 -a -e "/proc/cpuinfo" ]
38 # and dropping the else if you do not plan on adding anything to that
39 # empty block ....
40 # PS: also try to add some quoting, and consider rather using ${foo} than $foo ...
41 if [ $CROSSCOMPILE -eq 1 ] || [ ! -e /proc/cpuinfo ]
42 then
43 :
44 else
45 CPU_FLAGS=$1
46 USER_CPU=`grep "flags" /proc/cpuinfo`
47
48 for flags in `seq 1 ${#CPU_FLAGS[@]}`
49 do
50 if has ${CPU_FLAGS[$flags - 1]} $USER_CPU && ! has ${CPU_FLAGS[$flags - 1]} $USE
51 then
52 ewarn "Your system is ${CPU_FLAGS[$flags - 1]} capable but you don't have it enabled!"
53 ewarn "You might be cross compiling (in this case set CROSSCOMPILE to 1 to disable this warning."
35 fi 54 fi
36 # and of course, default to lib if CONF_LIBDIR isnt set
37 echo ${CONF_LIBDIR:=lib}
38}
39 55
40# Sometimes you need to override the value returned by get_libdir. A good 56 if ! has ${CPU_FLAGS[$flags - 1]} $USER_CPU && has ${CPU_FLAGS[$flags -1]} $USE
41# example of this is xorg-x11, where lib32 isnt a supported configuration, 57 then
42# and where lib64 -must- be used on amd64 (for applications that need lib 58 ewarn "You have ${CPU_FLAGS[$flags - 1]} support enabled but your processor doesn't"
43# to be 32bit, such as adobe acrobat). Note that this override also bypasses 59 ewarn "Seem to support it! You might be cross compiling or do not have /proc filesystem"
44# portage version sanity checking. 60 ewarn "enabled. If either is the case, set CROSSCOMPILE to 1 to disable this warning."
45# get_libdir_override expects one argument, the result get_libdir should 61 fi
46# return: 62 done
47# 63 fi
48# get_libdir_override lib64 64}
49# 65
50# Travis Tilley <lv@gentoo.org> (31 Aug 2004) 66# Wait for the supplied number of seconds. If no argument is supplied, defaults
51get_libdir_override() { 67# to five seconds. If the EPAUSE_IGNORE env var is set, don't wait. If we're not
52 CONF_LIBDIR="$1" 68# outputting to a terminal, don't wait. For compatability purposes, the argument
53 CONF_LIBDIR_OVERRIDE="$1" 69# must be an integer greater than zero.
70# Bug 62950, Ciaran McCreesh <ciaranm@gentoo.org> (05 Sep 2004)
71epause() {
72 if [ -z "$EPAUSE_IGNORE" ] && [ -t 1 ] ; then
73 sleep ${1:-5}
74 fi
75}
76
77# Beep the specified number of times (defaults to five). If our output
78# is not a terminal, don't beep. If the EBEEP_IGNORE env var is set,
79# don't beep.
80# Bug 62950, Ciaran McCreesh <ciaranm@gentoo.org> (05 Sep 2004)
81ebeep() {
82 local n
83 if [ -z "$EBEEP_IGNORE" ] && [ -t 1 ] ; then
84 for ((n=1 ; n <= ${1:-5} ; n++)) ; do
85 echo -ne "\a"
86 sleep 0.1 &>/dev/null ; sleep 0,1 &>/dev/null
87 echo -ne "\a"
88 sleep 1
89 done
90 fi
54} 91}
55 92
56# This function generate linker scripts in /usr/lib for dynamic 93# This function generate linker scripts in /usr/lib for dynamic
57# libs in /lib. This is to fix linking problems when you have 94# libs in /lib. This is to fix linking problems when you have
58# the .so in /lib, and the .a in /usr/lib. What happens is that 95# the .so in /lib, and the .a in /usr/lib. What happens is that
70# to point to the latest version of the library present. 107# to point to the latest version of the library present.
71# 108#
72# <azarah@gentoo.org> (26 Oct 2002) 109# <azarah@gentoo.org> (26 Oct 2002)
73# 110#
74gen_usr_ldscript() { 111gen_usr_ldscript() {
112 local libdir="$(get_libdir)"
75 # Just make sure it exists 113 # Just make sure it exists
76 dodir /usr/$(get_libdir) 114 dodir /usr/${libdir}
77 115
78 cat > ${D}/usr/$(get_libdir)/$1 <<"END_LDSCRIPT" 116 cat > "${D}/usr/${libdir}/${1}" << END_LDSCRIPT
79/* GNU ld script 117/* GNU ld script
80 Because Gentoo have critical dynamic libraries 118 Because Gentoo have critical dynamic libraries
81 in /lib, and the static versions in /usr/lib, we 119 in /lib, and the static versions in /usr/lib, we
82 need to have a "fake" dynamic lib in /usr/lib, 120 need to have a "fake" dynamic lib in /usr/lib,
83 otherwise we run into linking problems. 121 otherwise we run into linking problems.
84 See bug #4411 on http://bugs.gentoo.org/ for 122 See bug #4411 on http://bugs.gentoo.org/ for
85 more info. */ 123 more info. */
124GROUP ( /${libdir}/${1} )
86END_LDSCRIPT 125END_LDSCRIPT
87 126 fperms a+x "/usr/${libdir}/${1}"
88 echo "GROUP ( /$(get_libdir)/libxxx )" >> ${D}/usr/$(get_libdir)/$1
89 dosed "s:libxxx:$1:" /usr/$(get_libdir)/$1
90
91 return 0
92} 127}
93 128
94# Simple function to draw a line consisting of '=' the same length as $* 129# Simple function to draw a line consisting of '=' the same length as $*
95# 130#
96# <azarah@gentoo.org> (11 Nov 2002) 131# <azarah@gentoo.org> (11 Nov 2002)
181 local x="" 216 local x=""
182 217
183 if [ "$#" -gt 1 ] 218 if [ "$#" -gt 1 ]
184 then 219 then
185 local m="" 220 local m=""
186 einfo "${#} patches to apply..." 221 einfo "${#} patches to apply ..."
187 for m in "$@" ; do 222 for m in "$@" ; do
188 epatch "${m}" 223 epatch "${m}"
189 done 224 done
190 return 0 225 return 0
191 fi 226 fi
205 local EPATCH_SOURCE="$1/*" 240 local EPATCH_SOURCE="$1/*"
206 else 241 else
207 local EPATCH_SOURCE="$1/*.${EPATCH_SUFFIX}" 242 local EPATCH_SOURCE="$1/*.${EPATCH_SUFFIX}"
208 fi 243 fi
209 else 244 else
210 if [ ! -d ${EPATCH_SOURCE} ] 245 if [ ! -d ${EPATCH_SOURCE} ] || [ -n "$1" ]
211 then 246 then
212 if [ -n "$1" -a "${EPATCH_SOURCE}" = "${WORKDIR}/patch" ] 247 if [ -n "$1" -a "${EPATCH_SOURCE}" = "${WORKDIR}/patch" ]
213 then 248 then
214 EPATCH_SOURCE="$1" 249 EPATCH_SOURCE="$1"
215 fi 250 fi
216 251
217 echo 252 echo
218 eerror "Cannot find \$EPATCH_SOURCE! Value for \$EPATCH_SOURCE is:" 253 eerror "Cannot find \$EPATCH_SOURCE! Value for \$EPATCH_SOURCE is:"
219 eerror 254 eerror
220 eerror " ${EPATCH_SOURCE}" 255 eerror " ${EPATCH_SOURCE}"
256 eerror " ( ${EPATCH_SOURCE##*/} )"
221 echo 257 echo
222 die "Cannot find \$EPATCH_SOURCE!" 258 die "Cannot find \$EPATCH_SOURCE!"
223 fi 259 fi
224 260
225 local EPATCH_SOURCE="${EPATCH_SOURCE}/*.${EPATCH_SUFFIX}" 261 local EPATCH_SOURCE="${EPATCH_SOURCE}/*.${EPATCH_SUFFIX}"
244 ;; 280 ;;
245 esac 281 esac
246 282
247 if [ "${SINGLE_PATCH}" = "no" ] 283 if [ "${SINGLE_PATCH}" = "no" ]
248 then 284 then
249 einfo "Applying various patches (bugfixes/updates)..." 285 einfo "Applying various patches (bugfixes/updates) ..."
250 fi 286 fi
251 for x in ${EPATCH_SOURCE} 287 for x in ${EPATCH_SOURCE}
252 do 288 do
253 # New ARCH dependant patch naming scheme... 289 # New ARCH dependant patch naming scheme ...
254 # 290 #
255 # ???_arch_foo.patch 291 # ???_arch_foo.patch
256 # 292 #
257 if [ -f ${x} ] && \ 293 if [ -f ${x} ] && \
258 ([ "${SINGLE_PATCH}" = "yes" -o "${x/_all_}" != "${x}" -o "`eval echo \$\{x/_${ARCH}_\}`" != "${x}" ] || \ 294 ([ "${SINGLE_PATCH}" = "yes" -o "${x/_all_}" != "${x}" -o "`eval echo \$\{x/_${ARCH}_\}`" != "${x}" ] || \
273 then 309 then
274 if [ -n "${EPATCH_SINGLE_MSG}" ] 310 if [ -n "${EPATCH_SINGLE_MSG}" ]
275 then 311 then
276 einfo "${EPATCH_SINGLE_MSG}" 312 einfo "${EPATCH_SINGLE_MSG}"
277 else 313 else
278 einfo "Applying ${x##*/}..." 314 einfo "Applying ${x##*/} ..."
279 fi 315 fi
280 else 316 else
281 einfo " ${x##*/}..." 317 einfo " ${x##*/} ..."
282 fi 318 fi
283 319
284 echo "***** ${x##*/} *****" > ${STDERR_TARGET%/*}/${x##*/}-${STDERR_TARGET##*/} 320 echo "***** ${x##*/} *****" > ${STDERR_TARGET%/*}/${x##*/}-${STDERR_TARGET##*/}
285 echo >> ${STDERR_TARGET%/*}/${x##*/}-${STDERR_TARGET##*/} 321 echo >> ${STDERR_TARGET%/*}/${x##*/}-${STDERR_TARGET##*/}
286 322
319 355
320 if (cat ${PATCH_TARGET} | patch -p${count} ${popts} --dry-run -f) >> ${STDERR_TARGET%/*}/${x##*/}-${STDERR_TARGET##*/} 2>&1 356 if (cat ${PATCH_TARGET} | patch -p${count} ${popts} --dry-run -f) >> ${STDERR_TARGET%/*}/${x##*/}-${STDERR_TARGET##*/} 2>&1
321 then 357 then
322 draw_line "***** ${x##*/} *****" > ${STDERR_TARGET%/*}/${x##*/}-${STDERR_TARGET##*/}.real 358 draw_line "***** ${x##*/} *****" > ${STDERR_TARGET%/*}/${x##*/}-${STDERR_TARGET##*/}.real
323 echo >> ${STDERR_TARGET%/*}/${x##*/}-${STDERR_TARGET##*/}.real 359 echo >> ${STDERR_TARGET%/*}/${x##*/}-${STDERR_TARGET##*/}.real
324 echo "ACTUALLY APPLYING ${x##*/}..." >> ${STDERR_TARGET%/*}/${x##*/}-${STDERR_TARGET##*/}.real 360 echo "ACTUALLY APPLYING ${x##*/} ..." >> ${STDERR_TARGET%/*}/${x##*/}-${STDERR_TARGET##*/}.real
325 echo >> ${STDERR_TARGET%/*}/${x##*/}-${STDERR_TARGET##*/}.real 361 echo >> ${STDERR_TARGET%/*}/${x##*/}-${STDERR_TARGET##*/}.real
326 draw_line "***** ${x##*/} *****" >> ${STDERR_TARGET%/*}/${x##*/}-${STDERR_TARGET##*/}.real 362 draw_line "***** ${x##*/} *****" >> ${STDERR_TARGET%/*}/${x##*/}-${STDERR_TARGET##*/}.real
327 363
328 cat ${PATCH_TARGET} | patch -p${count} ${popts} >> ${STDERR_TARGET%/*}/${x##*/}-${STDERR_TARGET##*/}.real 2>&1 364 cat ${PATCH_TARGET} | patch -p${count} ${popts} >> ${STDERR_TARGET%/*}/${x##*/}-${STDERR_TARGET##*/}.real 2>&1
329 365
376# This function return true if we are using the NPTL pthreads 412# This function return true if we are using the NPTL pthreads
377# implementation. 413# implementation.
378# 414#
379# <azarah@gentoo.org> (06 March 2003) 415# <azarah@gentoo.org> (06 March 2003)
380# 416#
381
382have_NPTL() { 417have_NPTL() {
383
384 cat > ${T}/test-nptl.c <<-"END" 418 cat > ${T}/test-nptl.c <<-"END"
385 #define _XOPEN_SOURCE 419 #define _XOPEN_SOURCE
386 #include <unistd.h> 420 #include <unistd.h>
387 #include <stdio.h> 421 #include <stdio.h>
388 422
400 434
401 return 1; 435 return 1;
402 } 436 }
403 END 437 END
404 438
405 einfon "Checking for _CS_GNU_LIBPTHREAD_VERSION support in glibc ... " 439 einfon "Checking for _CS_GNU_LIBPTHREAD_VERSION support in glibc ..."
406 if gcc -o ${T}/nptl ${T}/test-nptl.c &> /dev/null 440 if gcc -o ${T}/nptl ${T}/test-nptl.c &> /dev/null
407 then 441 then
408 echo "yes" 442 echo "yes"
409 einfon "Checking what PTHREADS implementation we have ... " 443 einfon "Checking what PTHREADS implementation we have ..."
410 if ${T}/nptl 444 if ${T}/nptl
411 then 445 then
412 return 0 446 return 0
413 else 447 else
414 return 1 448 return 1
490 524
491 if [ -n "${ADMINPARAM}" ] 525 if [ -n "${ADMINPARAM}" ]
492 then 526 then
493 if [ "${jobs}" -gt "${ADMINPARAM}" ] 527 if [ "${jobs}" -gt "${ADMINPARAM}" ]
494 then 528 then
495 einfo "Setting make jobs to \"-j${ADMINPARAM}\" to ensure successful merge..." 529 einfo "Setting make jobs to \"-j${ADMINPARAM}\" to ensure successful merge ..."
496 export MAKEOPTS="${MAKEOPTS} -j${ADMINPARAM}" 530 export MAKEOPTS="${MAKEOPTS} -j${ADMINPARAM}"
497 else 531 else
498 einfo "Setting make jobs to \"-j${jobs}\" to ensure successful merge..." 532 einfo "Setting make jobs to \"-j${jobs}\" to ensure successful merge ..."
499 export MAKEOPTS="${MAKEOPTS} -j${jobs}" 533 export MAKEOPTS="${MAKEOPTS} -j${jobs}"
500 fi 534 fi
501 fi 535 fi
502} 536}
503 537
504# Cheap replacement for when debianutils (and thus mktemp) 538# Cheap replacement for when debianutils (and thus mktemp)
505# does not exist on the users system 539# does not exist on the users system
506# vapier@gentoo.org 540# vapier@gentoo.org
507# 541#
508# Takes just 1 parameter (the directory to create tmpfile in) 542# Takes just 1 optional parameter (the directory to create tmpfile in)
509mymktemp() { 543emktemp() {
544 local exe="touch"
545 [ "$1" == "-d" ] && exe="mkdir" && shift
510 local topdir="$1" 546 local topdir="$1"
511 547
512 [ -z "${topdir}" ] && topdir=/tmp 548 if [ -z "${topdir}" ]
513 if [ "`which mktemp 2>/dev/null`" ]
514 then 549 then
515 mktemp -p ${topdir} 550 [ -z "${T}" ] \
516 else 551 && topdir="/tmp" \
552 || topdir="${T}"
553 fi
554
555 if [ -z "$(type -p mktemp)" ]
556 then
557 local tmp=/
558 while [ -e "${tmp}" ] ; do
517 local tmp="${topdir}/tmp.${RANDOM}.${RANDOM}.${RANDOM}" 559 tmp="${topdir}/tmp.${RANDOM}.${RANDOM}.${RANDOM}"
518 touch ${tmp} 560 done
561 ${exe} "${tmp}"
519 echo ${tmp} 562 echo "${tmp}"
563 else
564 [ "${exe}" == "touch" ] \
565 && exe="-p" \
566 || exe="-d"
567 mktemp ${exe} "${topdir}"
520 fi 568 fi
521} 569}
522 570
523# Small wrapper for getent (Linux) and nidump (Mac OS X) 571# Small wrapper for getent (Linux), nidump (Mac OS X),
524# used in enewuser()/enewgroup() 572# and pw (FreeBSD) used in enewuser()/enewgroup()
525# Joe Jezak <josejx@gmail.com> and usata@gentoo.org 573# Joe Jezak <josejx@gmail.com> and usata@gentoo.org
574# FBSD stuff: Aaron Walker <ka0ttic@gentoo.org>
526# 575#
527# egetent(database, key) 576# egetent(database, key)
528egetent() { 577egetent() {
529 if [ "${ARCH}" == "macos" ] ; then 578 if useq ppc-macos ; then
530 case "$2" in 579 case "$2" in
531 *[!0-9]*) # Non numeric 580 *[!0-9]*) # Non numeric
532 nidump $1 . | awk -F":" "{ if (\$1 ~ /^$2$/) {print \$0;exit;} }" 581 nidump $1 . | awk -F":" "{ if (\$1 ~ /^$2$/) {print \$0;exit;} }"
533 ;; 582 ;;
534 *) # Numeric 583 *) # Numeric
535 nidump $1 . | awk -F":" "{ if (\$3 == $2) {print \$0;exit;} }" 584 nidump $1 . | awk -F":" "{ if (\$3 == $2) {print \$0;exit;} }"
536 ;; 585 ;;
537 esac 586 esac
587 elif useq x86-fbsd ; then
588 local action
589 if [ "$1" == "passwd" ]
590 then
591 action="user"
538 else 592 else
593 action="group"
594 fi
595 pw show "${action}" "$2" -q
596 else
597 which nscd >& /dev/null && nscd -i "$1"
539 getent $1 $2 598 getent "$1" "$2"
540 fi 599 fi
541} 600}
542 601
543# Simplify/standardize adding users to the system 602# Simplify/standardize adding users to the system
544# vapier@gentoo.org 603# vapier@gentoo.org
590 euid="next" 649 euid="next"
591 fi 650 fi
592 if [ "${euid}" == "next" ] 651 if [ "${euid}" == "next" ]
593 then 652 then
594 local pwrange 653 local pwrange
595 if [ "${ARCH}" == "macos" ] ; then 654 if [ "${USERLAND}" == "BSD" ] ; then
596 pwrange="`jot 898 101`" 655 pwrange="`jot 898 101`"
597 else 656 else
598 pwrange="`seq 101 999`" 657 pwrange="`seq 101 999`"
599 fi 658 fi
600 for euid in ${pwrange} ; do 659 for euid in ${pwrange} ; do
612 then 671 then
613 eerror "A shell was specified but it does not exist !" 672 eerror "A shell was specified but it does not exist !"
614 die "${eshell} does not exist" 673 die "${eshell} does not exist"
615 fi 674 fi
616 else 675 else
676 if [ "${USERLAND}" == "BSD" ]
677 then
678 eshell="/usr/bin/false"
679 else
617 eshell="/bin/false" 680 eshell="/bin/false"
681 fi
618 fi 682 fi
619 einfo " - Shell: ${eshell}" 683 einfo " - Shell: ${eshell}"
620 opts="${opts} -s ${eshell}" 684 opts="${opts} -s ${eshell}"
621 685
622 # handle homedir 686 # handle homedir
631 # handle groups 695 # handle groups
632 local egroups="$1"; shift 696 local egroups="$1"; shift
633 if [ ! -z "${egroups}" ] 697 if [ ! -z "${egroups}" ]
634 then 698 then
635 local oldifs="${IFS}" 699 local oldifs="${IFS}"
700 local defgroup="" exgroups=""
701
636 export IFS="," 702 export IFS=","
637 for g in ${egroups} 703 for g in ${egroups}
638 do 704 do
705 export IFS="${oldifs}"
639 if [ -z "`egetent group \"${g}\"`" ] 706 if [ -z "`egetent group \"${g}\"`" ]
640 then 707 then
641 eerror "You must add group ${g} to the system first" 708 eerror "You must add group ${g} to the system first"
642 die "${g} is not a valid GID" 709 die "${g} is not a valid GID"
643 fi 710 fi
711 if [ -z "${defgroup}" ]
712 then
713 defgroup="${g}"
714 else
715 exgroups="${exgroups},${g}"
716 fi
717 export IFS=","
644 done 718 done
645 export IFS="${oldifs}" 719 export IFS="${oldifs}"
720
646 opts="${opts} -g ${egroups}" 721 opts="${opts} -g ${defgroup}"
722 if [ ! -z "${exgroups}" ]
723 then
724 opts="${opts} -G ${exgroups:1}"
725 fi
647 else 726 else
648 egroups="(none)" 727 egroups="(none)"
649 fi 728 fi
650 einfo " - Groups: ${egroups}" 729 einfo " - Groups: ${egroups}"
651 730
652 # handle extra and add the user 731 # handle extra and add the user
653 local eextra="$@" 732 local eextra="$@"
654 local oldsandbox="${SANDBOX_ON}" 733 local oldsandbox="${SANDBOX_ON}"
655 export SANDBOX_ON="0" 734 export SANDBOX_ON="0"
656 if [ "${ARCH}" == "macos" ]; 735 if useq ppc-macos
657 then 736 then
658 ### Make the user 737 ### Make the user
659 if [ -z "${eextra}" ] 738 if [ -z "${eextra}" ]
660 then 739 then
661 dscl . create /users/${euser} uid ${euid} 740 dscl . create /users/${euser} uid ${euid}
662 dscl . create /users/${euser} shell ${eshell} 741 dscl . create /users/${euser} shell ${eshell}
663 dscl . create /users/${euser} home ${ehome} 742 dscl . create /users/${euser} home ${ehome}
664 dscl . create /users/${euser} realname "added by portage for ${PN}" 743 dscl . create /users/${euser} realname "added by portage for ${PN}"
665 ### Add the user to the groups specified 744 ### Add the user to the groups specified
745 local oldifs="${IFS}"
746 export IFS=","
666 for g in ${egroups} 747 for g in ${egroups}
667 do 748 do
668 dscl . merge /groups/${g} users ${euser} 749 dscl . merge /groups/${g} users ${euser}
669 done 750 done
751 export IFS="${oldifs}"
670 else 752 else
671 einfo "Extra options are not supported on macos yet" 753 einfo "Extra options are not supported on macos yet"
672 einfo "Please report the ebuild along with the info below" 754 einfo "Please report the ebuild along with the info below"
673 einfo "eextra: ${eextra}" 755 einfo "eextra: ${eextra}"
674 die "Required function missing" 756 die "Required function missing"
757 fi
758 elif use x86-fbsd ; then
759 if [ -z "${eextra}" ]
760 then
761 pw useradd ${euser} ${opts} \
762 -c "added by portage for ${PN}" \
763 die "enewuser failed"
764 else
765 einfo " - Extra: ${eextra}"
766 pw useradd ${euser} ${opts} \
767 -c ${eextra} || die "enewuser failed"
675 fi 768 fi
676 else 769 else
677 if [ -z "${eextra}" ] 770 if [ -z "${eextra}" ]
678 then 771 then
679 useradd ${opts} ${euser} \ 772 useradd ${opts} ${euser} \
730 then 823 then
731 if [ "${egid}" -gt 0 ] 824 if [ "${egid}" -gt 0 ]
732 then 825 then
733 if [ -z "`egetent group ${egid}`" ] 826 if [ -z "`egetent group ${egid}`" ]
734 then 827 then
735 if [ "${ARCH}" == "macos" ] ; then 828 if useq ppc-macos ; then
736 opts="${opts} ${egid}" 829 opts="${opts} ${egid}"
737 else 830 else
738 opts="${opts} -g ${egid}" 831 opts="${opts} -g ${egid}"
739 fi 832 fi
740 else 833 else
754 opts="${opts} ${eextra}" 847 opts="${opts} ${eextra}"
755 848
756 # add the group 849 # add the group
757 local oldsandbox="${SANDBOX_ON}" 850 local oldsandbox="${SANDBOX_ON}"
758 export SANDBOX_ON="0" 851 export SANDBOX_ON="0"
759 if [ "${ARCH}" == "macos" ]; 852 if useq ppc-macos ; then
760 then
761 if [ ! -z "${eextra}" ]; 853 if [ ! -z "${eextra}" ];
762 then 854 then
763 einfo "Extra options are not supported on macos yet" 855 einfo "Extra options are not supported on macos yet"
764 einfo "Please report the ebuild along with the info below" 856 einfo "Please report the ebuild along with the info below"
765 einfo "eextra: ${eextra}" 857 einfo "eextra: ${eextra}"
766 die "Required function missing" 858 die "Required function missing"
767 fi 859 fi
768 860
769 # If we need the next available 861 # If we need the next available
770 case ${egid} in 862 case ${egid} in
771 *[!0-9]*) # Non numeric 863 *[!0-9]*) # Non numeric
772 for egid in `jot 898 101`; do 864 for egid in `jot 898 101`; do
773 [ -z "`egetent group ${egid}`" ] && break 865 [ -z "`egetent group ${egid}`" ] && break
774 done 866 done
775 esac 867 esac
776 dscl . create /groups/${egroup} gid ${egid} 868 dscl . create /groups/${egroup} gid ${egid}
777 dscl . create /groups/${egroup} passwd '*' 869 dscl . create /groups/${egroup} passwd '*'
870 elif use x86-fbsd ; then
871 case ${egid} in
872 *[!0-9]*) # Non numeric
873 for egid in `jot 898 101`; do
874 [ -z "`egetent group ${egid}`" ] && break
875 done
876 esac
877 pw groupadd ${egroup} -g ${egid} || die "enewgroup failed"
778 else 878 else
779 groupadd ${opts} ${egroup} || die "enewgroup failed" 879 groupadd ${opts} ${egroup} || die "enewgroup failed"
780 fi 880 fi
781 export SANDBOX_ON="${oldsandbox}" 881 export SANDBOX_ON="${oldsandbox}"
782} 882}
783 883
784# Simple script to replace 'dos2unix' binaries 884# Simple script to replace 'dos2unix' binaries
785# vapier@gentoo.org 885# vapier@gentoo.org
786# 886#
787# edos2unix(file, <more files>...) 887# edos2unix(file, <more files> ...)
788edos2unix() { 888edos2unix() {
789 for f in "$@" 889 for f in "$@"
790 do 890 do
791 cp "${f}" ${T}/edos2unix 891 cp "${f}" ${T}/edos2unix
792 sed 's/\r$//' ${T}/edos2unix > "${f}" 892 sed 's/\r$//' ${T}/edos2unix > "${f}"
793 done 893 done
794} 894}
795 895
896
897##############################################################
898# START: Handle .desktop files and menu entries #
899# maybe this should be separated into a new eclass some time #
900# lanius@gentoo.org #
901##############################################################
902
796# Make a desktop file ! 903# Make a desktop file !
797# Great for making those icons in kde/gnome startmenu ! 904# Great for making those icons in kde/gnome startmenu !
798# Amaze your friends ! Get the women ! Join today ! 905# Amaze your friends ! Get the women ! Join today !
799# gnome2 /usr/share/applications
800# gnome1 /usr/share/gnome/apps/
801# KDE ${KDEDIR}/share/applnk /usr/share/applnk
802# 906#
803# make_desktop_entry(<binary>, [name], [icon], [type], [path]) 907# make_desktop_entry(<binary>, [name], [icon], [type], [path])
804# 908#
805# binary: what binary does the app run with ? 909# binary: what binary does the app run with ?
806# name: the name that will show up in the menu 910# name: the name that will show up in the menu
807# icon: give your little like a pretty little icon ... 911# icon: give your little like a pretty little icon ...
808# this can be relative (to /usr/share/pixmaps) or 912# this can be relative (to /usr/share/pixmaps) or
809# a full path to an icon 913# a full path to an icon
810# type: what kind of application is this ? for categories: 914# type: what kind of application is this ? for categories:
811# http://www.freedesktop.org/standards/menu-spec/ 915# http://www.freedesktop.org/standards/menu-spec/
812# path: if your app needs to startup in a specific dir 916# path: if your app needs to startup in a specific dir
813make_desktop_entry() { 917make_desktop_entry() {
814 [ -z "$1" ] && eerror "You must specify the executable" && return 1 918 [ -z "$1" ] && eerror "make_desktop_entry: You must specify the executable" && return 1
815 919
816 local exec="${1}" 920 local exec="${1}"
817 local name="${2:-${PN}}" 921 local name="${2:-${PN}}"
818 local icon="${3:-${PN}.png}" 922 local icon="${3:-${PN}.png}"
819 local type="${4}" 923 local type="${4}"
820 local subdir="${6}" 924 local subdir="${6}"
821 local path="${5:-${GAMES_PREFIX}}" 925 local path="${5:-${GAMES_BINDIR}}"
822 if [ -z "${type}" ] 926 if [ -z "${type}" ]
823 then 927 then
824 case ${CATEGORY} in 928 case ${CATEGORY} in
825 "app-emulation") 929 "app-emulation")
826 type=Emulator 930 type=Emulator
849Type=Application 953Type=Application
850Comment=${DESCRIPTION} 954Comment=${DESCRIPTION}
851Exec=${exec} 955Exec=${exec}
852Path=${path} 956Path=${path}
853Icon=${icon} 957Icon=${icon}
854Categories=Application;${type};" > ${desktop} 958Categories=Application;${type};" > "${desktop}"
855 959
856 if [ -d "/usr/share/applications" ]
857 then
858 insinto /usr/share/applications 960 insinto /usr/share/applications
859 doins ${desktop} 961 doins "${desktop}"
860 fi
861
862 #if [ -d "/usr/share/gnome/apps" ]
863 #then
864 # insinto /usr/share/gnome/apps/Games
865 # doins ${desktop}
866 #fi
867
868 #if [ ! -z "`ls /usr/kde/* 2>/dev/null`" ]
869 #then
870 # for ver in /usr/kde/*
871 # do
872 # insinto ${ver}/share/applnk/Games
873 # doins ${desktop}
874 # done
875 #fi
876
877 if [ -d "/usr/share/applnk" ]
878 then
879 insinto /usr/share/applnk/${subdir}
880 doins ${desktop}
881 fi
882 962
883 return 0 963 return 0
884} 964}
965
966# Make a GDM/KDM Session file
967#
968# make_desktop_entry(<title>, <command>)
969# title: File to execute to start the Window Manager
970# command: Name of the Window Manager
971
972make_session_desktop() {
973
974 [ -z "$1" ] && eerror "make_session_desktop: You must specify the title" && return 1
975 [ -z "$2" ] && eerror "make_session_desktop: You must specify the command" && return 1
976
977 local title="${1}"
978 local command="${2}"
979 local desktop="${T}/${wm}.desktop"
980
981echo "[Desktop Entry]
982Encoding=UTF-8
983Name=${title}
984Comment=This session logs you into ${title}
985Exec=${command}
986TryExec=${command}
987Type=Application" > "${desktop}"
988
989 insinto /usr/share/xsessions
990 doins "${desktop}"
991
992 return 0
993}
994
995domenu() {
996 local i
997 local j
998 insinto /usr/share/applications
999 for i in ${@}
1000 do
1001 if [ -f "${i}" ];
1002 then
1003 doins ${i}
1004 elif [ -d "${i}" ];
1005 then
1006 for j in ${i}/*.desktop
1007 do
1008 doins ${j}
1009 done
1010 fi
1011 done
1012}
1013
1014doicon() {
1015 local i
1016 local j
1017 insinto /usr/share/pixmaps
1018 for i in ${@}
1019 do
1020 if [ -f "${i}" ];
1021 then
1022 doins ${i}
1023 elif [ -d "${i}" ];
1024 then
1025 for j in ${i}/*.png
1026 do
1027 doins ${j}
1028 done
1029 fi
1030 done
1031}
1032
1033##############################################################
1034# END: Handle .desktop files and menu entries #
1035##############################################################
1036
885 1037
886# for internal use only (unpack_pdv and unpack_makeself) 1038# for internal use only (unpack_pdv and unpack_makeself)
887find_unpackable_file() { 1039find_unpackable_file() {
888 local src="$1" 1040 local src="$1"
889 if [ -z "${src}" ] 1041 if [ -z "${src}" ]
935 echo ">>> Unpacking ${shrtsrc} to ${PWD}" 1087 echo ">>> Unpacking ${shrtsrc} to ${PWD}"
936 local metaskip=`tail -c ${sizeoff_t} ${src} | hexdump -e \"%i\"` 1088 local metaskip=`tail -c ${sizeoff_t} ${src} | hexdump -e \"%i\"`
937 local tailskip=`tail -c $((${sizeoff_t}*2)) ${src} | head -c ${sizeoff_t} | hexdump -e \"%i\"` 1089 local tailskip=`tail -c $((${sizeoff_t}*2)) ${src} | head -c ${sizeoff_t} | hexdump -e \"%i\"`
938 1090
939 # grab metadata for debug reasons 1091 # grab metadata for debug reasons
940 local metafile="`mymktemp ${T}`" 1092 local metafile="$(emktemp)"
941 tail -c +$((${metaskip}+1)) ${src} > ${metafile} 1093 tail -c +$((${metaskip}+1)) ${src} > ${metafile}
942 1094
943 # rip out the final file name from the metadata 1095 # rip out the final file name from the metadata
944 local datafile="`tail -c +$((${metaskip}+1)) ${src} | strings | head -n 1`" 1096 local datafile="`tail -c +$((${metaskip}+1)) ${src} | strings | head -n 1`"
945 datafile="`basename ${datafile}`" 1097 datafile="`basename ${datafile}`"
946 1098
947 # now lets uncompress/untar the file if need be 1099 # now lets uncompress/untar the file if need be
948 local tmpfile="`mymktemp ${T}`" 1100 local tmpfile="$(emktemp)"
949 tail -c +$((${tailskip}+1)) ${src} 2>/dev/null | head -c 512 > ${tmpfile} 1101 tail -c +$((${tailskip}+1)) ${src} 2>/dev/null | head -c 512 > ${tmpfile}
950 1102
951 local iscompressed="`file -b ${tmpfile}`" 1103 local iscompressed="`file -b ${tmpfile}`"
952 if [ "${iscompressed:0:8}" == "compress" ] ; then 1104 if [ "${iscompressed:0:8}" == "compress" ] ; then
953 iscompressed=1 1105 iscompressed=1
998# Unpack those pesky makeself generated files ... 1150# Unpack those pesky makeself generated files ...
999# They're shell scripts with the binary package tagged onto 1151# They're shell scripts with the binary package tagged onto
1000# the end of the archive. Loki utilized the format as does 1152# the end of the archive. Loki utilized the format as does
1001# many other game companies. 1153# many other game companies.
1002# 1154#
1003# Usage: unpack_makeself [file to unpack] [offset] 1155# Usage: unpack_makeself [file to unpack] [offset] [tail|dd]
1004# - If the file is not specified then unpack will utilize ${A}. 1156# - If the file is not specified then unpack will utilize ${A}.
1005# - If the offset is not specified then we will attempt to extract 1157# - If the offset is not specified then we will attempt to extract
1006# the proper offset from the script itself. 1158# the proper offset from the script itself.
1007unpack_makeself() { 1159unpack_makeself() {
1008 local src="`find_unpackable_file $1`" 1160 local src="$(find_unpackable_file "$1")"
1009 local skip="$2" 1161 local skip="$2"
1162 local exe="$3"
1010 1163
1011 local shrtsrc="`basename ${src}`" 1164 local shrtsrc="$(basename "${src}")"
1012 echo ">>> Unpacking ${shrtsrc} to ${PWD}" 1165 echo ">>> Unpacking ${shrtsrc} to ${PWD}"
1013 if [ -z "${skip}" ] 1166 if [ -z "${skip}" ]
1014 then 1167 then
1015 local ver="`grep -a '#.*Makeself' ${src} | awk '{print $NF}'`" 1168 local ver="`grep -a '#.*Makeself' ${src} | awk '{print $NF}'`"
1016 local skip=0 1169 local skip=0
1170 exe=tail
1017 case ${ver} in 1171 case ${ver} in
1018 1.5.*) # tested 1.5.{3,4,5} ... guessing 1.5.x series is same 1172 1.5.*) # tested 1.5.{3,4,5} ... guessing 1.5.x series is same
1019 skip=`grep -a ^skip= ${src} | cut -d= -f2` 1173 skip=$(grep -a ^skip= "${src}" | cut -d= -f2)
1020 ;; 1174 ;;
1021 2.0|2.0.1) 1175 2.0|2.0.1)
1022 skip=`grep -a ^$'\t'tail ${src} | awk '{print $2}' | cut -b2-` 1176 skip=$(grep -a ^$'\t'tail "${src}" | awk '{print $2}' | cut -b2-)
1023 ;; 1177 ;;
1024 2.1.1) 1178 2.1.1)
1025 skip=`grep -a ^offset= ${src} | awk '{print $2}' | cut -b2-` 1179 skip=$(grep -a ^offset= "${src}" | awk '{print $2}' | cut -b2-)
1026 let skip="skip + 1" 1180 let skip="skip + 1"
1027 ;; 1181 ;;
1028 2.1.2) 1182 2.1.2)
1029 skip=`grep -a ^offset= ${src} | awk '{print $3}' | head -n 1` 1183 skip=$(grep -a ^offset= "${src}" | awk '{print $3}' | head -n 1)
1030 let skip="skip + 1" 1184 let skip="skip + 1"
1031 ;; 1185 ;;
1032 2.1.3) 1186 2.1.3)
1033 skip=`grep -a ^offset= ${src} | awk '{print $3}'` 1187 skip=`grep -a ^offset= "${src}" | awk '{print $3}'`
1034 let skip="skip + 1" 1188 let skip="skip + 1"
1189 ;;
1190 2.1.4)
1191 skip=$(grep -a offset=.*head.*wc "${src}" | awk '{print $3}' | head -n 1)
1192 skip=$(head -n ${skip} "${src}" | wc -c)
1193 exe="dd"
1035 ;; 1194 ;;
1036 *) 1195 *)
1037 eerror "I'm sorry, but I was unable to support the Makeself file." 1196 eerror "I'm sorry, but I was unable to support the Makeself file."
1038 eerror "The version I detected was '${ver}'." 1197 eerror "The version I detected was '${ver}'."
1039 eerror "Please file a bug about the file ${shrtsrc} at" 1198 eerror "Please file a bug about the file ${shrtsrc} at"
1041 die "makeself version '${ver}' not supported" 1200 die "makeself version '${ver}' not supported"
1042 ;; 1201 ;;
1043 esac 1202 esac
1044 debug-print "Detected Makeself version ${ver} ... using ${skip} as offset" 1203 debug-print "Detected Makeself version ${ver} ... using ${skip} as offset"
1045 fi 1204 fi
1205 case ${exe} in
1206 tail) exe="tail -n +${skip} '${src}'";;
1207 dd) exe="dd ibs=${skip} skip=1 obs=1024 conv=sync if='${src}'";;
1208 *) die "makeself cant handle exe '${exe}'"
1209 esac
1046 1210
1047 # lets grab the first few bytes of the file to figure out what kind of archive it is 1211 # lets grab the first few bytes of the file to figure out what kind of archive it is
1048 local tmpfile="`mymktemp ${T}`" 1212 local tmpfile="$(emktemp)"
1049 tail -n +${skip} ${src} 2>/dev/null | head -c 512 > ${tmpfile} 1213 eval ${exe} 2>/dev/null | head -c 512 > "${tmpfile}"
1050 local filetype="`file -b ${tmpfile}`" 1214 local filetype="$(file -b "${tmpfile}")"
1051 case ${filetype} in 1215 case ${filetype} in
1052 *tar\ archive) 1216 *tar\ archive)
1053 tail -n +${skip} ${src} | tar --no-same-owner -xf - 1217 eval ${exe} | tar --no-same-owner -xf -
1054 ;; 1218 ;;
1055 bzip2*) 1219 bzip2*)
1056 tail -n +${skip} ${src} | bzip2 -dc | tar --no-same-owner -xf - 1220 eval ${exe} | bzip2 -dc | tar --no-same-owner -xf -
1057 ;; 1221 ;;
1058 gzip*) 1222 gzip*)
1059 tail -n +${skip} ${src} | tar --no-same-owner -xzf - 1223 eval ${exe} | tar --no-same-owner -xzf -
1060 ;; 1224 ;;
1061 compress*) 1225 compress*)
1062 tail -n +${skip} ${src} | gunzip | tar --no-same-owner -xf - 1226 eval ${exe} | gunzip | tar --no-same-owner -xf -
1063 ;; 1227 ;;
1064 *) 1228 *)
1065 eerror "Unknown filetype \"${filetype}\" ?" 1229 eerror "Unknown filetype \"${filetype}\" ?"
1066 false 1230 false
1067 ;; 1231 ;;
1089 [ ! -f "${lic}" ] && die "Could not find requested license ${src}" 1253 [ ! -f "${lic}" ] && die "Could not find requested license ${src}"
1090 local l="`basename ${lic}`" 1254 local l="`basename ${lic}`"
1091 1255
1092 # here is where we check for the licenses the user already 1256 # here is where we check for the licenses the user already
1093 # accepted ... if we don't find a match, we make the user accept 1257 # accepted ... if we don't find a match, we make the user accept
1258 local shopts=$-
1094 local alic 1259 local alic
1260 set -o noglob #so that bash doesn't expand "*"
1095 for alic in "${ACCEPT_LICENSE}" ; do 1261 for alic in ${ACCEPT_LICENSE} ; do
1096 [ "${alic}" == "*" ] && return 0 1262 if [[ ${alic} == * || ${alic} == ${l} ]]; then
1097 [ "${alic}" == "${l}" ] && return 0 1263 set +o noglob; set -${shopts} #reset old shell opts
1264 return 0
1265 fi
1098 done 1266 done
1267 set +o noglob; set -$shopts #reset old shell opts
1099 1268
1100 local licmsg="`mymktemp ${T}`" 1269 local licmsg="$(emktemp)"
1101 cat << EOF > ${licmsg} 1270 cat << EOF > ${licmsg}
1102********************************************************** 1271**********************************************************
1103The following license outlines the terms of use of this 1272The following license outlines the terms of use of this
1104package. You MUST accept this license for installation to 1273package. You MUST accept this license for installation to
1105continue. When you are done viewing, hit 'q'. If you 1274continue. When you are done viewing, hit 'q'. If you
1153 export CDROM_TOTAL_CDS=${cdcnt} 1322 export CDROM_TOTAL_CDS=${cdcnt}
1154 export CDROM_CURRENT_CD=1 1323 export CDROM_CURRENT_CD=1
1155 1324
1156 # now we see if the user gave use CD_ROOT ... 1325 # now we see if the user gave use CD_ROOT ...
1157 # if they did, let's just believe them that it's correct 1326 # if they did, let's just believe them that it's correct
1158 if [ ! -z "${CD_ROOT}" ] ; then 1327 if [[ ! -z ${CD_ROOT} ]] ; then
1159 export CDROM_ROOT="${CD_ROOT}" 1328 export CDROM_ROOT=${CD_ROOT}
1160 einfo "Found CD #${CDROM_CURRENT_CD} root at ${CDROM_ROOT}" 1329 einfo "Found CD #${CDROM_CURRENT_CD} root at ${CDROM_ROOT}"
1161 return 1330 return
1162 fi 1331 fi
1163 # do the same for CD_ROOT_X 1332 # do the same for CD_ROOT_X
1164 if [ ! -z "${CD_ROOT_1}" ] ; then 1333 if [[ ! -z ${CD_ROOT_1} ]] ; then
1165 local var= 1334 local var=
1166 cdcnt=0 1335 cdcnt=0
1167 while [ ${cdcnt} -lt ${CDROM_TOTAL_CDS} ] ; do 1336 while [[ ${cdcnt} -lt ${CDROM_TOTAL_CDS} ]] ; do
1168 cdcnt=$((cdcnt + 1)) 1337 cdcnt=$((cdcnt + 1))
1169 var="CD_ROOT_${cdcnt}" 1338 var="CD_ROOT_${cdcnt}"
1170 if [ -z "${!var}" ] ; then 1339 if [[ -z ${!var} ]] ; then
1171 eerror "You must either use just the CD_ROOT" 1340 eerror "You must either use just the CD_ROOT"
1172 eerror "or specify ALL the CD_ROOT_X variables." 1341 eerror "or specify ALL the CD_ROOT_X variables."
1173 eerror "In this case, you will need ${CDROM_TOTAL_CDS} CD_ROOT_X variables." 1342 eerror "In this case, you will need ${CDROM_TOTAL_CDS} CD_ROOT_X variables."
1174 die "could not locate CD_ROOT_${cdcnt}" 1343 die "could not locate CD_ROOT_${cdcnt}"
1175 fi 1344 fi
1178 export CDROM_ROOT=${CDROM_ROOTS_1} 1347 export CDROM_ROOT=${CDROM_ROOTS_1}
1179 einfo "Found CD #${CDROM_CURRENT_CD} root at ${CDROM_ROOT}" 1348 einfo "Found CD #${CDROM_CURRENT_CD} root at ${CDROM_ROOT}"
1180 return 1349 return
1181 fi 1350 fi
1182 1351
1183 if [ ${CDROM_TOTAL_CDS} -eq 1 ] ; then 1352 if [[ ${CDROM_TOTAL_CDS} -eq 1 ]] ; then
1184 einfon "This ebuild will need the " 1353 einfon "This ebuild will need the "
1185 if [ -z "${CDROM_NAME}" ] ; then 1354 if [[ -z ${CDROM_NAME} ]] ; then
1186 echo "cdrom for ${PN}." 1355 echo "cdrom for ${PN}."
1187 else 1356 else
1188 echo "${CDROM_NAME}." 1357 echo "${CDROM_NAME}."
1189 fi 1358 fi
1190 echo 1359 echo
1191 einfo "If you do not have the CD, but have the data files" 1360 einfo "If you do not have the CD, but have the data files"
1192 einfo "mounted somewhere on your filesystem, just export" 1361 einfo "mounted somewhere on your filesystem, just export"
1193 einfo "the variable CD_ROOT so that it points to the" 1362 einfo "the variable CD_ROOT so that it points to the"
1194 einfo "directory containing the files." 1363 einfo "directory containing the files."
1195 echo 1364 echo
1365 einfo "For example:"
1366 einfo "export CD_ROOT=/mnt/cdrom"
1367 echo
1196 else 1368 else
1197 einfo "This package will need access to ${CDROM_TOTAL_CDS} cds." 1369 einfo "This package will need access to ${CDROM_TOTAL_CDS} cds."
1198 cdcnt=0 1370 cdcnt=0
1199 while [ ${cdcnt} -lt ${CDROM_TOTAL_CDS} ] ; do 1371 while [[ ${cdcnt} -lt ${CDROM_TOTAL_CDS} ]] ; do
1200 cdcnt=$((cdcnt + 1)) 1372 cdcnt=$((cdcnt + 1))
1201 var="CDROM_NAME_${cdcnt}" 1373 var="CDROM_NAME_${cdcnt}"
1202 [ ! -z "${!var}" ] && einfo " CD ${cdcnt}: ${!var}" 1374 [[ ! -z ${!var} ]] && einfo " CD ${cdcnt}: ${!var}"
1203 done 1375 done
1204 echo 1376 echo
1205 einfo "If you do not have the CDs, but have the data files" 1377 einfo "If you do not have the CDs, but have the data files"
1206 einfo "mounted somewhere on your filesystem, just export" 1378 einfo "mounted somewhere on your filesystem, just export"
1207 einfo "the following variables so they point to the right place:" 1379 einfo "the following variables so they point to the right place:"
1208 einfon "" 1380 einfon ""
1209 cdcnt=0 1381 cdcnt=0
1210 while [ ${cdcnt} -lt ${CDROM_TOTAL_CDS} ] ; do 1382 while [[ ${cdcnt} -lt ${CDROM_TOTAL_CDS} ]] ; do
1211 cdcnt=$((cdcnt + 1)) 1383 cdcnt=$((cdcnt + 1))
1212 echo -n " CD_ROOT_${cdcnt}" 1384 echo -n " CD_ROOT_${cdcnt}"
1213 done 1385 done
1214 echo 1386 echo
1215 einfo "Or, if you have all the files in the same place, or" 1387 einfo "Or, if you have all the files in the same place, or"
1216 einfo "you only have one cdrom, you can export CD_ROOT" 1388 einfo "you only have one cdrom, you can export CD_ROOT"
1217 einfo "and that place will be used as the same data source" 1389 einfo "and that place will be used as the same data source"
1218 einfo "for all the CDs." 1390 einfo "for all the CDs."
1219 echo 1391 echo
1392 einfo "For example:"
1393 einfo "export CD_ROOT_1=/mnt/cdrom"
1394 echo
1220 fi 1395 fi
1221 export CDROM_CURRENT_CD=0 1396 export CDROM_CURRENT_CD=0
1222 cdrom_load_next_cd 1397 cdrom_load_next_cd
1223} 1398}
1224 1399
1228# remember, you can only go forward in the cd chain, you can't go back. 1403# remember, you can only go forward in the cd chain, you can't go back.
1229cdrom_load_next_cd() { 1404cdrom_load_next_cd() {
1230 export CDROM_CURRENT_CD=$((CDROM_CURRENT_CD + 1)) 1405 export CDROM_CURRENT_CD=$((CDROM_CURRENT_CD + 1))
1231 local var= 1406 local var=
1232 1407
1233 if [ ! -z "${CD_ROOT}" ] ; then 1408 if [[ ! -z ${CD_ROOT} ]] ; then
1234 einfo "Using same root as before for CD #${CDROM_CURRENT_CD}" 1409 einfo "Using same root as before for CD #${CDROM_CURRENT_CD}"
1235 return 1410 return
1236 fi 1411 fi
1237 1412
1238 unset CDROM_ROOT 1413 unset CDROM_ROOT
1239 var=CDROM_ROOTS_${CDROM_CURRENT_CD} 1414 var=CDROM_ROOTS_${CDROM_CURRENT_CD}
1240 if [ -z "${!var}" ] ; then 1415 if [[ -z ${!var} ]] ; then
1241 var="CDROM_CHECK_${CDROM_CURRENT_CD}" 1416 var="CDROM_CHECK_${CDROM_CURRENT_CD}"
1242 cdrom_locate_file_on_cd ${!var} 1417 cdrom_locate_file_on_cd ${!var}
1243 else 1418 else
1244 export CDROM_ROOT="${!var}" 1419 export CDROM_ROOT=${!var}
1245 fi 1420 fi
1246 1421
1247 einfo "Found CD #${CDROM_CURRENT_CD} root at ${CDROM_ROOT}" 1422 einfo "Found CD #${CDROM_CURRENT_CD} root at ${CDROM_ROOT}"
1248} 1423}
1249 1424
1253# found, then a message asking for the user to insert the cdrom will be 1428# found, then a message asking for the user to insert the cdrom will be
1254# displayed and we'll hang out here until: 1429# displayed and we'll hang out here until:
1255# (1) the file is found on a mounted cdrom 1430# (1) the file is found on a mounted cdrom
1256# (2) the user hits CTRL+C 1431# (2) the user hits CTRL+C
1257cdrom_locate_file_on_cd() { 1432cdrom_locate_file_on_cd() {
1258 while [ -z "${CDROM_ROOT}" ] ; do 1433 while [[ -z ${CDROM_ROOT} ]] ; do
1259 local dir="$(dirname ${@})" 1434 local dir="$(dirname ${@})"
1260 local file="$(basename ${@})" 1435 local file="$(basename ${@})"
1261 local mline="" 1436 local mline=""
1262 local showedmsg=0 1437 local showedmsg=0
1263 1438
1264 for mline in `mount | egrep -e '(iso|cdrom)' | awk '{print $3}'` ; do 1439 for mline in $(mount | egrep -e '(iso|cdrom)' | awk '{print $3}') ; do
1265 [ -d "${mline}/${dir}" ] || continue 1440 [[ -d ${mline}/${dir} ]] || continue
1266 [ ! -z "$(find ${mline}/${dir} -iname ${file} -maxdepth 1)" ] \ 1441 [[ ! -z $(find ${mline}/${dir} -iname ${file} -maxdepth 1) ]] \
1267 && export CDROM_ROOT=${mline} 1442 && export CDROM_ROOT=${mline}
1268 done 1443 done
1269 1444
1270 if [ -z "${CDROM_ROOT}" ] ; then 1445 if [[ -z ${CDROM_ROOT} ]] ; then
1271 echo 1446 echo
1272 if [ ${showedmsg} -eq 0 ] ; then 1447 if [[ ${showedmsg} -eq 0 ]] ; then
1273 if [ ${CDROM_TOTAL_CDS} -eq 1 ] ; then 1448 if [[ ${CDROM_TOTAL_CDS} -eq 1 ]] ; then
1274 if [ -z "${CDROM_NAME}" ] ; then 1449 if [[ -z ${CDROM_NAME} ]] ; then
1275 einfo "Please insert the cdrom for ${PN} now !" 1450 einfo "Please insert the cdrom for ${PN} now !"
1276 else 1451 else
1277 einfo "Please insert the ${CDROM_NAME} cdrom now !" 1452 einfo "Please insert the ${CDROM_NAME} cdrom now !"
1278 fi 1453 fi
1279 else 1454 else
1280 if [ -z "${CDROM_NAME_1}" ] ; then 1455 if [[ -z ${CDROM_NAME_1} ]] ; then
1281 einfo "Please insert cd #${CDROM_CURRENT_CD} for ${PN} now !" 1456 einfo "Please insert cd #${CDROM_CURRENT_CD} for ${PN} now !"
1282 else 1457 else
1283 local var="CDROM_NAME_${CDROM_CURRENT_CD}" 1458 local var="CDROM_NAME_${CDROM_CURRENT_CD}"
1284 einfo "Please insert+mount the ${!var} cdrom now !" 1459 einfo "Please insert+mount the ${!var} cdrom now !"
1285 fi 1460 fi
1291 read 1466 read
1292 fi 1467 fi
1293 done 1468 done
1294} 1469}
1295 1470
1296# Make sure that LINGUAS only contains languages that 1471# Make sure that LINGUAS only contains languages that
1297# a package can support 1472# a package can support
1298# 1473#
1299# usage: strip-linguas <allow LINGUAS> 1474# usage: strip-linguas <allow LINGUAS>
1300# strip-linguas -i <directories of .po files> 1475# strip-linguas -i <directories of .po files>
1301# strip-linguas -u <directories of .po files> 1476# strip-linguas -u <directories of .po files>
1302# 1477#
1303# The first form allows you to specify a list of LINGUAS. 1478# The first form allows you to specify a list of LINGUAS.
1304# The -i builds a list of po files found in all the 1479# The -i builds a list of po files found in all the
1305# directories and uses the intersection of the lists. 1480# directories and uses the intersection of the lists.
1306# The -u builds a list of po files found in all the 1481# The -u builds a list of po files found in all the
1307# directories and uses the union of the lists. 1482# directories and uses the union of the lists.
1308strip-linguas() { 1483strip-linguas() {
1309 local ls newls 1484 local ls newls
1310 if [ "$1" == "-i" ] || [ "$1" == "-u" ] ; then 1485 if [ "$1" == "-i" ] || [ "$1" == "-u" ] ; then
1311 local op="$1"; shift 1486 local op="$1"; shift
1333 1508
1334 ls=" ${ls} " 1509 ls=" ${ls} "
1335 newls="" 1510 newls=""
1336 for f in ${LINGUAS} ; do 1511 for f in ${LINGUAS} ; do
1337 if [ "${ls/ ${f} /}" != "${ls}" ] ; then 1512 if [ "${ls/ ${f} /}" != "${ls}" ] ; then
1338 nl="${newls} ${f}" 1513 newls="${newls} ${f}"
1339 else 1514 else
1340 ewarn "Sorry, but ${PN} does not support the ${f} LINGUA" 1515 ewarn "Sorry, but ${PN} does not support the ${f} LINGUA"
1341 fi 1516 fi
1342 done 1517 done
1343 if [ -z "${newls}" ] ; then 1518 if [ -z "${newls}" ] ; then
1344 unset LINGUAS 1519 unset LINGUAS
1345 else 1520 else
1346 export LINGUAS="${newls}" 1521 export LINGUAS="${newls}"
1347 fi 1522 fi
1348} 1523}
1524
1525# moved from kernel.eclass since they are generally useful outside of
1526# kernel.eclass -iggy (20041002)
1527
1528# the following functions are useful in kernel module ebuilds, etc.
1529# for an example see ivtv or drbd ebuilds
1530
1531# set's ARCH to match what the kernel expects
1532set_arch_to_kernel() {
1533 i=10
1534 while ((i--)) ; do
1535 ewarn "PLEASE UPDATE TO YOUR PACKAGE TO USE linux-info.eclass"
1536 done
1537 export EUTILS_ECLASS_PORTAGE_ARCH="${ARCH}"
1538 case ${ARCH} in
1539 x86) export ARCH="i386";;
1540 amd64) export ARCH="x86_64";;
1541 hppa) export ARCH="parisc";;
1542 mips) export ARCH="mips";;
1543 sparc) export ARCH="$(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!
1544 *) export ARCH="${ARCH}";;
1545 esac
1546}
1547
1548# set's ARCH back to what portage expects
1549set_arch_to_portage() {
1550 i=10
1551 while ((i--)) ; do
1552 ewarn "PLEASE UPDATE TO YOUR PACKAGE TO USE linux-info.eclass"
1553 done
1554 export ARCH="${EUTILS_ECLASS_PORTAGE_ARCH}"
1555}
1556
1557# Jeremy Huddleston <eradicator@gentoo.org>:
1558# preserve_old_lib /path/to/libblah.so.0
1559# preserve_old_lib_notify /path/to/libblah.so.0
1560#
1561# These functions are useful when a lib in your package changes --soname. Such
1562# an example might be from libogg.so.0 to libogg.so.1. Removing libogg.so.0
1563# would break packages that link against it. Most people get around this
1564# by using the portage SLOT mechanism, but that is not always a relevant
1565# solution, so instead you can add the following to your ebuilds:
1566#
1567# src_install() {
1568# ...
1569# preserve_old_lib /usr/$(get_libdir)/libogg.so.0
1570# ...
1571# }
1572#
1573# pkg_postinst() {
1574# ...
1575# preserve_old_lib_notify /usr/$(get_libdir)/libogg.so.0
1576# ...
1577# }
1578
1579preserve_old_lib() {
1580 LIB=$1
1581
1582 if [ -n "${LIB}" -a -f "${ROOT}${LIB}" ]; then
1583 SONAME=`basename ${LIB}`
1584 DIRNAME=`dirname ${LIB}`
1585
1586 dodir ${DIRNAME}
1587 cp ${ROOT}${LIB} ${D}${DIRNAME}
1588 touch ${D}${LIB}
1589 fi
1590}
1591
1592preserve_old_lib_notify() {
1593 LIB=$1
1594
1595 if [ -n "${LIB}" -a -f "${ROOT}${LIB}" ]; then
1596 SONAME=`basename ${LIB}`
1597
1598 einfo "An old version of an installed library was detected on your system."
1599 einfo "In order to avoid breaking packages that link against is, this older version"
1600 einfo "is not being removed. In order to make full use of this newer version,"
1601 einfo "you will need to execute the following command:"
1602 einfo " revdep-rebuild --soname ${SONAME}"
1603 einfo
1604 einfo "After doing that, you can safely remove ${LIB}"
1605 einfo "Note: 'emerge gentoolkit' to get revdep-rebuild"
1606 fi
1607}
1608
1609# Hack for people to figure out if a package was built with
1610# certain USE flags
1611#
1612# Usage: built_with_use [-a|-o] <DEPEND ATOM> <List of USE flags>
1613# ex: built_with_use xchat gtk2
1614#
1615# Flags: -a all USE flags should be utilized
1616# -o at least one USE flag should be utilized
1617# Note: the default flag is '-a'
1618built_with_use() {
1619 local opt=$1
1620 [[ ${opt:0:1} = "-" ]] && shift || opt="-a"
1621
1622 local PKG=$(best_version $1)
1623 shift
1624
1625 local USEFILE="${ROOT}/var/db/pkg/${PKG}/USE"
1626 [[ ! -e ${USEFILE} ]] && return 1
1627
1628 local USE_BUILT=$(<${USEFILE})
1629 while [[ $# -gt 0 ]] ; do
1630 if [[ ${opt} = "-o" ]] ; then
1631 has $1 ${USE_BUILT} && return 0
1632 else
1633 has $1 ${USE_BUILT} || return 1
1634 fi
1635 shift
1636 done
1637 [[ ${opt} = "-a" ]]
1638}
1639
1640# Many configure scripts wrongly bail when a C++ compiler
1641# could not be detected. #73450
1642epunt_cxx() {
1643 local dir=$1
1644 [[ -z ${dir} ]] && dir=${S}
1645 ebegin "Removing useless C++ checks"
1646 local f
1647 for f in $(find ${dir} -name configure) ; do
1648 patch -p0 "${f}" "${PORTDIR}/eclass/ELT-patches/nocxx/nocxx.patch" > /dev/null
1649 done
1650 eend 0
1651}
1652
1653# dopamd [ file ] [ new file ]
1654#
1655# Install pam auth config file in /etc/pam.d
1656#
1657# The first argument, 'file' is required. Install as 'new file', if
1658# specified.
1659
1660dopamd() {
1661 local pamd="$1" newpamd="${2:-$1}"
1662 [[ -z "$1" ]] && die "dopamd requires at least one argument."
1663
1664 use pam || return 0
1665
1666 insinto /etc/pam.d
1667 # these are the default doins options, but be explicit just in case
1668 insopts -m 0644 -o root -g root
1669 newins ${pamd} ${newpamd} || die "failed to install ${newpamd}"
1670}

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