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Revision 1.99 Revision 1.143
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 1.99 2004/09/07 11:41:29 vapier Exp $ 3# $Header: /var/cvsroot/gentoo-x86/eclass/eutils.eclass,v 1.143 2005/01/26 16:19:12 ka0ttic 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
41 sleep 1 42 sleep 1
42 done 43 done
43 fi 44 fi
44} 45}
45 46
46# This function simply returns the desired lib directory. With portage
47# 2.0.51, we now have support for installing libraries to lib32/lib64
48# to accomidate the needs of multilib systems. It's no longer a good idea
49# to assume all libraries will end up in lib. Replace any (sane) instances
50# where lib is named directly with $(get_libdir) if possible.
51#
52# Travis Tilley <lv@gentoo.org> (24 Aug 2004)
53get_libdir() {
54 if [ ! -z "${CONF_LIBDIR_OVERRIDE}" ] ; then
55 # if there is an override, we want to use that... always.
56 CONF_LIBDIR="${CONF_LIBDIR_OVERRIDE}"
57 elif portageq has_version / '<sys-apps/portage-2.0.51_pre20' ; then
58 # and if there isnt an override, and we're using a version of
59 # portage without CONF_LIBDIR support, force the use of lib. dolib
60 # and friends from portage 2.0.50 wont be too happy otherwise.
61 CONF_LIBDIR="lib"
62 fi
63 # and of course, default to lib if CONF_LIBDIR isnt set
64 echo ${CONF_LIBDIR:=lib}
65}
66
67# Sometimes you need to override the value returned by get_libdir. A good
68# example of this is xorg-x11, where lib32 isnt a supported configuration,
69# and where lib64 -must- be used on amd64 (for applications that need lib
70# to be 32bit, such as adobe acrobat). Note that this override also bypasses
71# portage version sanity checking.
72# get_libdir_override expects one argument, the result get_libdir should
73# return:
74#
75# get_libdir_override lib64
76#
77# Travis Tilley <lv@gentoo.org> (31 Aug 2004)
78get_libdir_override() {
79 CONF_LIBDIR="$1"
80 CONF_LIBDIR_OVERRIDE="$1"
81}
82
83# This function generate linker scripts in /usr/lib for dynamic 47# This function generate linker scripts in /usr/lib for dynamic
84# libs in /lib. This is to fix linking problems when you have 48# libs in /lib. This is to fix linking problems when you have
85# the .so in /lib, and the .a in /usr/lib. What happens is that 49# the .so in /lib, and the .a in /usr/lib. What happens is that
86# in some cases when linking dynamic, the .a in /usr/lib is used 50# in some cases when linking dynamic, the .a in /usr/lib is used
87# instead of the .so in /lib due to gcc/libtool tweaking ld's 51# instead of the .so in /lib due to gcc/libtool tweaking ld's
97# to point to the latest version of the library present. 61# to point to the latest version of the library present.
98# 62#
99# <azarah@gentoo.org> (26 Oct 2002) 63# <azarah@gentoo.org> (26 Oct 2002)
100# 64#
101gen_usr_ldscript() { 65gen_usr_ldscript() {
66 local libdir="$(get_libdir)"
102 # Just make sure it exists 67 # Just make sure it exists
103 dodir /usr/$(get_libdir) 68 dodir /usr/${libdir}
104 69
105 cat > ${D}/usr/$(get_libdir)/$1 <<"END_LDSCRIPT" 70 cat > "${D}/usr/${libdir}/${1}" << END_LDSCRIPT
106/* GNU ld script 71/* GNU ld script
107 Because Gentoo have critical dynamic libraries 72 Because Gentoo have critical dynamic libraries
108 in /lib, and the static versions in /usr/lib, we 73 in /lib, and the static versions in /usr/lib, we
109 need to have a "fake" dynamic lib in /usr/lib, 74 need to have a "fake" dynamic lib in /usr/lib,
110 otherwise we run into linking problems. 75 otherwise we run into linking problems.
111 See bug #4411 on http://bugs.gentoo.org/ for 76 See bug #4411 on http://bugs.gentoo.org/ for
112 more info. */ 77 more info. */
78GROUP ( /${libdir}/${1} )
113END_LDSCRIPT 79END_LDSCRIPT
114 80 fperms a+x "/usr/${libdir}/${1}"
115 echo "GROUP ( /$(get_libdir)/libxxx )" >> ${D}/usr/$(get_libdir)/$1
116 dosed "s:libxxx:$1:" /usr/$(get_libdir)/$1
117
118 return 0
119} 81}
120 82
121# Simple function to draw a line consisting of '=' the same length as $* 83# Simple function to draw a line consisting of '=' the same length as $*
122# 84#
123# <azarah@gentoo.org> (11 Nov 2002) 85# <azarah@gentoo.org> (11 Nov 2002)
208 local x="" 170 local x=""
209 171
210 if [ "$#" -gt 1 ] 172 if [ "$#" -gt 1 ]
211 then 173 then
212 local m="" 174 local m=""
213 einfo "${#} patches to apply..." 175 einfo "${#} patches to apply ..."
214 for m in "$@" ; do 176 for m in "$@" ; do
215 epatch "${m}" 177 epatch "${m}"
216 done 178 done
217 return 0 179 return 0
218 fi 180 fi
232 local EPATCH_SOURCE="$1/*" 194 local EPATCH_SOURCE="$1/*"
233 else 195 else
234 local EPATCH_SOURCE="$1/*.${EPATCH_SUFFIX}" 196 local EPATCH_SOURCE="$1/*.${EPATCH_SUFFIX}"
235 fi 197 fi
236 else 198 else
237 if [ ! -d ${EPATCH_SOURCE} ] 199 if [ ! -d ${EPATCH_SOURCE} ] || [ -n "$1" ]
238 then 200 then
239 if [ -n "$1" -a "${EPATCH_SOURCE}" = "${WORKDIR}/patch" ] 201 if [ -n "$1" -a "${EPATCH_SOURCE}" = "${WORKDIR}/patch" ]
240 then 202 then
241 EPATCH_SOURCE="$1" 203 EPATCH_SOURCE="$1"
242 fi 204 fi
243 205
244 echo 206 echo
245 eerror "Cannot find \$EPATCH_SOURCE! Value for \$EPATCH_SOURCE is:" 207 eerror "Cannot find \$EPATCH_SOURCE! Value for \$EPATCH_SOURCE is:"
246 eerror 208 eerror
247 eerror " ${EPATCH_SOURCE}" 209 eerror " ${EPATCH_SOURCE}"
210 eerror " ( ${EPATCH_SOURCE##*/} )"
248 echo 211 echo
249 die "Cannot find \$EPATCH_SOURCE!" 212 die "Cannot find \$EPATCH_SOURCE!"
250 fi 213 fi
251 214
252 local EPATCH_SOURCE="${EPATCH_SOURCE}/*.${EPATCH_SUFFIX}" 215 local EPATCH_SOURCE="${EPATCH_SOURCE}/*.${EPATCH_SUFFIX}"
271 ;; 234 ;;
272 esac 235 esac
273 236
274 if [ "${SINGLE_PATCH}" = "no" ] 237 if [ "${SINGLE_PATCH}" = "no" ]
275 then 238 then
276 einfo "Applying various patches (bugfixes/updates)..." 239 einfo "Applying various patches (bugfixes/updates) ..."
277 fi 240 fi
278 for x in ${EPATCH_SOURCE} 241 for x in ${EPATCH_SOURCE}
279 do 242 do
280 # New ARCH dependant patch naming scheme... 243 # New ARCH dependant patch naming scheme ...
281 # 244 #
282 # ???_arch_foo.patch 245 # ???_arch_foo.patch
283 # 246 #
284 if [ -f ${x} ] && \ 247 if [ -f ${x} ] && \
285 ([ "${SINGLE_PATCH}" = "yes" -o "${x/_all_}" != "${x}" -o "`eval echo \$\{x/_${ARCH}_\}`" != "${x}" ] || \ 248 ([ "${SINGLE_PATCH}" = "yes" -o "${x/_all_}" != "${x}" -o "`eval echo \$\{x/_${ARCH}_\}`" != "${x}" ] || \
300 then 263 then
301 if [ -n "${EPATCH_SINGLE_MSG}" ] 264 if [ -n "${EPATCH_SINGLE_MSG}" ]
302 then 265 then
303 einfo "${EPATCH_SINGLE_MSG}" 266 einfo "${EPATCH_SINGLE_MSG}"
304 else 267 else
305 einfo "Applying ${x##*/}..." 268 einfo "Applying ${x##*/} ..."
306 fi 269 fi
307 else 270 else
308 einfo " ${x##*/}..." 271 einfo " ${x##*/} ..."
309 fi 272 fi
310 273
311 echo "***** ${x##*/} *****" > ${STDERR_TARGET%/*}/${x##*/}-${STDERR_TARGET##*/} 274 echo "***** ${x##*/} *****" > ${STDERR_TARGET%/*}/${x##*/}-${STDERR_TARGET##*/}
312 echo >> ${STDERR_TARGET%/*}/${x##*/}-${STDERR_TARGET##*/} 275 echo >> ${STDERR_TARGET%/*}/${x##*/}-${STDERR_TARGET##*/}
313 276
346 309
347 if (cat ${PATCH_TARGET} | patch -p${count} ${popts} --dry-run -f) >> ${STDERR_TARGET%/*}/${x##*/}-${STDERR_TARGET##*/} 2>&1 310 if (cat ${PATCH_TARGET} | patch -p${count} ${popts} --dry-run -f) >> ${STDERR_TARGET%/*}/${x##*/}-${STDERR_TARGET##*/} 2>&1
348 then 311 then
349 draw_line "***** ${x##*/} *****" > ${STDERR_TARGET%/*}/${x##*/}-${STDERR_TARGET##*/}.real 312 draw_line "***** ${x##*/} *****" > ${STDERR_TARGET%/*}/${x##*/}-${STDERR_TARGET##*/}.real
350 echo >> ${STDERR_TARGET%/*}/${x##*/}-${STDERR_TARGET##*/}.real 313 echo >> ${STDERR_TARGET%/*}/${x##*/}-${STDERR_TARGET##*/}.real
351 echo "ACTUALLY APPLYING ${x##*/}..." >> ${STDERR_TARGET%/*}/${x##*/}-${STDERR_TARGET##*/}.real 314 echo "ACTUALLY APPLYING ${x##*/} ..." >> ${STDERR_TARGET%/*}/${x##*/}-${STDERR_TARGET##*/}.real
352 echo >> ${STDERR_TARGET%/*}/${x##*/}-${STDERR_TARGET##*/}.real 315 echo >> ${STDERR_TARGET%/*}/${x##*/}-${STDERR_TARGET##*/}.real
353 draw_line "***** ${x##*/} *****" >> ${STDERR_TARGET%/*}/${x##*/}-${STDERR_TARGET##*/}.real 316 draw_line "***** ${x##*/} *****" >> ${STDERR_TARGET%/*}/${x##*/}-${STDERR_TARGET##*/}.real
354 317
355 cat ${PATCH_TARGET} | patch -p${count} ${popts} >> ${STDERR_TARGET%/*}/${x##*/}-${STDERR_TARGET##*/}.real 2>&1 318 cat ${PATCH_TARGET} | patch -p${count} ${popts} >> ${STDERR_TARGET%/*}/${x##*/}-${STDERR_TARGET##*/}.real 2>&1
356 319
403# This function return true if we are using the NPTL pthreads 366# This function return true if we are using the NPTL pthreads
404# implementation. 367# implementation.
405# 368#
406# <azarah@gentoo.org> (06 March 2003) 369# <azarah@gentoo.org> (06 March 2003)
407# 370#
408
409have_NPTL() { 371have_NPTL() {
410
411 cat > ${T}/test-nptl.c <<-"END" 372 cat > ${T}/test-nptl.c <<-"END"
412 #define _XOPEN_SOURCE 373 #define _XOPEN_SOURCE
413 #include <unistd.h> 374 #include <unistd.h>
414 #include <stdio.h> 375 #include <stdio.h>
415 376
427 388
428 return 1; 389 return 1;
429 } 390 }
430 END 391 END
431 392
432 einfon "Checking for _CS_GNU_LIBPTHREAD_VERSION support in glibc ... " 393 einfon "Checking for _CS_GNU_LIBPTHREAD_VERSION support in glibc ..."
433 if gcc -o ${T}/nptl ${T}/test-nptl.c &> /dev/null 394 if gcc -o ${T}/nptl ${T}/test-nptl.c &> /dev/null
434 then 395 then
435 echo "yes" 396 echo "yes"
436 einfon "Checking what PTHREADS implementation we have ... " 397 einfon "Checking what PTHREADS implementation we have ..."
437 if ${T}/nptl 398 if ${T}/nptl
438 then 399 then
439 return 0 400 return 0
440 else 401 else
441 return 1 402 return 1
517 478
518 if [ -n "${ADMINPARAM}" ] 479 if [ -n "${ADMINPARAM}" ]
519 then 480 then
520 if [ "${jobs}" -gt "${ADMINPARAM}" ] 481 if [ "${jobs}" -gt "${ADMINPARAM}" ]
521 then 482 then
522 einfo "Setting make jobs to \"-j${ADMINPARAM}\" to ensure successful merge..." 483 einfo "Setting make jobs to \"-j${ADMINPARAM}\" to ensure successful merge ..."
523 export MAKEOPTS="${MAKEOPTS} -j${ADMINPARAM}" 484 export MAKEOPTS="${MAKEOPTS} -j${ADMINPARAM}"
524 else 485 else
525 einfo "Setting make jobs to \"-j${jobs}\" to ensure successful merge..." 486 einfo "Setting make jobs to \"-j${jobs}\" to ensure successful merge ..."
526 export MAKEOPTS="${MAKEOPTS} -j${jobs}" 487 export MAKEOPTS="${MAKEOPTS} -j${jobs}"
527 fi 488 fi
528 fi 489 fi
529} 490}
530 491
531# Cheap replacement for when debianutils (and thus mktemp) 492# Cheap replacement for when debianutils (and thus mktemp)
532# does not exist on the users system 493# does not exist on the users system
533# vapier@gentoo.org 494# vapier@gentoo.org
534# 495#
535# Takes just 1 parameter (the directory to create tmpfile in) 496# Takes just 1 optional parameter (the directory to create tmpfile in)
536mymktemp() { 497emktemp() {
498 local exe="touch"
499 [ "$1" == "-d" ] && exe="mkdir" && shift
537 local topdir="$1" 500 local topdir="$1"
538 501
539 [ -z "${topdir}" ] && topdir=/tmp 502 if [ -z "${topdir}" ]
540 if [ "`which mktemp 2>/dev/null`" ]
541 then 503 then
542 mktemp -p ${topdir} 504 [ -z "${T}" ] \
543 else 505 && topdir="/tmp" \
506 || topdir="${T}"
507 fi
508
509 if [ -z "$(type -p mktemp)" ]
510 then
511 local tmp=/
512 while [ -e "${tmp}" ] ; do
544 local tmp="${topdir}/tmp.${RANDOM}.${RANDOM}.${RANDOM}" 513 tmp="${topdir}/tmp.${RANDOM}.${RANDOM}.${RANDOM}"
545 touch ${tmp} 514 done
515 ${exe} "${tmp}"
546 echo ${tmp} 516 echo "${tmp}"
517 else
518 [ "${exe}" == "touch" ] \
519 && exe="-p" \
520 || exe="-d"
521 mktemp ${exe} "${topdir}"
547 fi 522 fi
548} 523}
549 524
550# Small wrapper for getent (Linux) and nidump (Mac OS X) 525# Small wrapper for getent (Linux), nidump (Mac OS X),
551# used in enewuser()/enewgroup() 526# and pw (FreeBSD) used in enewuser()/enewgroup()
552# Joe Jezak <josejx@gmail.com> and usata@gentoo.org 527# Joe Jezak <josejx@gmail.com> and usata@gentoo.org
528# FBSD stuff: Aaron Walker <ka0ttic@gentoo.org>
553# 529#
554# egetent(database, key) 530# egetent(database, key)
555egetent() { 531egetent() {
556 if [ "${ARCH}" == "macos" ] ; then 532 if useq ppc-macos ; then
557 case "$2" in 533 case "$2" in
558 *[!0-9]*) # Non numeric 534 *[!0-9]*) # Non numeric
559 nidump $1 . | awk -F":" "{ if (\$1 ~ /^$2$/) {print \$0;exit;} }" 535 nidump $1 . | awk -F":" "{ if (\$1 ~ /^$2$/) {print \$0;exit;} }"
560 ;; 536 ;;
561 *) # Numeric 537 *) # Numeric
562 nidump $1 . | awk -F":" "{ if (\$3 == $2) {print \$0;exit;} }" 538 nidump $1 . | awk -F":" "{ if (\$3 == $2) {print \$0;exit;} }"
563 ;; 539 ;;
564 esac 540 esac
541 elif useq x86-fbsd ; then
542 local action
543 if [ "$1" == "passwd" ]
544 then
545 action="user"
565 else 546 else
547 action="group"
548 fi
549 pw show "${action}" "$2" -q
550 else
551 which nscd >& /dev/null && nscd -i "$1"
566 getent $1 $2 552 getent "$1" "$2"
567 fi 553 fi
568} 554}
569 555
570# Simplify/standardize adding users to the system 556# Simplify/standardize adding users to the system
571# vapier@gentoo.org 557# vapier@gentoo.org
617 euid="next" 603 euid="next"
618 fi 604 fi
619 if [ "${euid}" == "next" ] 605 if [ "${euid}" == "next" ]
620 then 606 then
621 local pwrange 607 local pwrange
622 if [ "${ARCH}" == "macos" ] ; then 608 if [ "${USERLAND}" == "BSD" ] ; then
623 pwrange="`jot 898 101`" 609 pwrange="`jot 898 101`"
624 else 610 else
625 pwrange="`seq 101 999`" 611 pwrange="`seq 101 999`"
626 fi 612 fi
627 for euid in ${pwrange} ; do 613 for euid in ${pwrange} ; do
639 then 625 then
640 eerror "A shell was specified but it does not exist !" 626 eerror "A shell was specified but it does not exist !"
641 die "${eshell} does not exist" 627 die "${eshell} does not exist"
642 fi 628 fi
643 else 629 else
630 if [ "${USERLAND}" == "BSD" ]
631 then
632 eshell="/usr/bin/false"
633 else
644 eshell="/bin/false" 634 eshell="/bin/false"
635 fi
645 fi 636 fi
646 einfo " - Shell: ${eshell}" 637 einfo " - Shell: ${eshell}"
647 opts="${opts} -s ${eshell}" 638 opts="${opts} -s ${eshell}"
648 639
649 # handle homedir 640 # handle homedir
658 # handle groups 649 # handle groups
659 local egroups="$1"; shift 650 local egroups="$1"; shift
660 if [ ! -z "${egroups}" ] 651 if [ ! -z "${egroups}" ]
661 then 652 then
662 local oldifs="${IFS}" 653 local oldifs="${IFS}"
654 local defgroup="" exgroups=""
655
663 export IFS="," 656 export IFS=","
664 for g in ${egroups} 657 for g in ${egroups}
665 do 658 do
659 export IFS="${oldifs}"
666 if [ -z "`egetent group \"${g}\"`" ] 660 if [ -z "`egetent group \"${g}\"`" ]
667 then 661 then
668 eerror "You must add group ${g} to the system first" 662 eerror "You must add group ${g} to the system first"
669 die "${g} is not a valid GID" 663 die "${g} is not a valid GID"
670 fi 664 fi
665 if [ -z "${defgroup}" ]
666 then
667 defgroup="${g}"
668 else
669 exgroups="${exgroups},${g}"
670 fi
671 export IFS=","
671 done 672 done
672 export IFS="${oldifs}" 673 export IFS="${oldifs}"
674
673 opts="${opts} -g ${egroups}" 675 opts="${opts} -g ${defgroup}"
676 if [ ! -z "${exgroups}" ]
677 then
678 opts="${opts} -G ${exgroups:1}"
679 fi
674 else 680 else
675 egroups="(none)" 681 egroups="(none)"
676 fi 682 fi
677 einfo " - Groups: ${egroups}" 683 einfo " - Groups: ${egroups}"
678 684
679 # handle extra and add the user 685 # handle extra and add the user
680 local eextra="$@" 686 local eextra="$@"
681 local oldsandbox="${SANDBOX_ON}" 687 local oldsandbox="${SANDBOX_ON}"
682 export SANDBOX_ON="0" 688 export SANDBOX_ON="0"
683 if [ "${ARCH}" == "macos" ]; 689 if useq ppc-macos
684 then 690 then
685 ### Make the user 691 ### Make the user
686 if [ -z "${eextra}" ] 692 if [ -z "${eextra}" ]
687 then 693 then
688 dscl . create /users/${euser} uid ${euid} 694 dscl . create /users/${euser} uid ${euid}
689 dscl . create /users/${euser} shell ${eshell} 695 dscl . create /users/${euser} shell ${eshell}
690 dscl . create /users/${euser} home ${ehome} 696 dscl . create /users/${euser} home ${ehome}
691 dscl . create /users/${euser} realname "added by portage for ${PN}" 697 dscl . create /users/${euser} realname "added by portage for ${PN}"
692 ### Add the user to the groups specified 698 ### Add the user to the groups specified
699 local oldifs="${IFS}"
700 export IFS=","
693 for g in ${egroups} 701 for g in ${egroups}
694 do 702 do
695 dscl . merge /groups/${g} users ${euser} 703 dscl . merge /groups/${g} users ${euser}
696 done 704 done
705 export IFS="${oldifs}"
697 else 706 else
698 einfo "Extra options are not supported on macos yet" 707 einfo "Extra options are not supported on macos yet"
699 einfo "Please report the ebuild along with the info below" 708 einfo "Please report the ebuild along with the info below"
700 einfo "eextra: ${eextra}" 709 einfo "eextra: ${eextra}"
701 die "Required function missing" 710 die "Required function missing"
711 fi
712 elif use x86-fbsd ; then
713 if [ -z "${eextra}" ]
714 then
715 pw useradd ${euser} ${opts} \
716 -c "added by portage for ${PN}" \
717 die "enewuser failed"
718 else
719 einfo " - Extra: ${eextra}"
720 pw useradd ${euser} ${opts} \
721 -c ${eextra} || die "enewuser failed"
702 fi 722 fi
703 else 723 else
704 if [ -z "${eextra}" ] 724 if [ -z "${eextra}" ]
705 then 725 then
706 useradd ${opts} ${euser} \ 726 useradd ${opts} ${euser} \
757 then 777 then
758 if [ "${egid}" -gt 0 ] 778 if [ "${egid}" -gt 0 ]
759 then 779 then
760 if [ -z "`egetent group ${egid}`" ] 780 if [ -z "`egetent group ${egid}`" ]
761 then 781 then
762 if [ "${ARCH}" == "macos" ] ; then 782 if useq ppc-macos ; then
763 opts="${opts} ${egid}" 783 opts="${opts} ${egid}"
764 else 784 else
765 opts="${opts} -g ${egid}" 785 opts="${opts} -g ${egid}"
766 fi 786 fi
767 else 787 else
781 opts="${opts} ${eextra}" 801 opts="${opts} ${eextra}"
782 802
783 # add the group 803 # add the group
784 local oldsandbox="${SANDBOX_ON}" 804 local oldsandbox="${SANDBOX_ON}"
785 export SANDBOX_ON="0" 805 export SANDBOX_ON="0"
786 if [ "${ARCH}" == "macos" ]; 806 if useq ppc-macos ; then
787 then
788 if [ ! -z "${eextra}" ]; 807 if [ ! -z "${eextra}" ];
789 then 808 then
790 einfo "Extra options are not supported on macos yet" 809 einfo "Extra options are not supported on macos yet"
791 einfo "Please report the ebuild along with the info below" 810 einfo "Please report the ebuild along with the info below"
792 einfo "eextra: ${eextra}" 811 einfo "eextra: ${eextra}"
793 die "Required function missing" 812 die "Required function missing"
794 fi 813 fi
795 814
796 # If we need the next available 815 # If we need the next available
797 case ${egid} in 816 case ${egid} in
798 *[!0-9]*) # Non numeric 817 *[!0-9]*) # Non numeric
799 for egid in `jot 898 101`; do 818 for egid in `jot 898 101`; do
800 [ -z "`egetent group ${egid}`" ] && break 819 [ -z "`egetent group ${egid}`" ] && break
801 done 820 done
802 esac 821 esac
803 dscl . create /groups/${egroup} gid ${egid} 822 dscl . create /groups/${egroup} gid ${egid}
804 dscl . create /groups/${egroup} passwd '*' 823 dscl . create /groups/${egroup} passwd '*'
824 elif use x86-fbsd ; then
825 case ${egid} in
826 *[!0-9]*) # Non numeric
827 for egid in `jot 898 101`; do
828 [ -z "`egetent group ${egid}`" ] && break
829 done
830 esac
831 pw groupadd ${egroup} -g ${egid} || die "enewgroup failed"
805 else 832 else
806 groupadd ${opts} ${egroup} || die "enewgroup failed" 833 groupadd ${opts} ${egroup} || die "enewgroup failed"
807 fi 834 fi
808 export SANDBOX_ON="${oldsandbox}" 835 export SANDBOX_ON="${oldsandbox}"
809} 836}
810 837
811# Simple script to replace 'dos2unix' binaries 838# Simple script to replace 'dos2unix' binaries
812# vapier@gentoo.org 839# vapier@gentoo.org
813# 840#
814# edos2unix(file, <more files>...) 841# edos2unix(file, <more files> ...)
815edos2unix() { 842edos2unix() {
816 for f in "$@" 843 for f in "$@"
817 do 844 do
818 cp "${f}" ${T}/edos2unix 845 cp "${f}" ${T}/edos2unix
819 sed 's/\r$//' ${T}/edos2unix > "${f}" 846 sed 's/\r$//' ${T}/edos2unix > "${f}"
820 done 847 done
821} 848}
822 849
850
851##############################################################
852# START: Handle .desktop files and menu entries #
853# maybe this should be separated into a new eclass some time #
854# lanius@gentoo.org #
855##############################################################
856
823# Make a desktop file ! 857# Make a desktop file !
824# Great for making those icons in kde/gnome startmenu ! 858# Great for making those icons in kde/gnome startmenu !
825# Amaze your friends ! Get the women ! Join today ! 859# Amaze your friends ! Get the women ! Join today !
826# gnome2 /usr/share/applications
827# gnome1 /usr/share/gnome/apps/
828# KDE ${KDEDIR}/share/applnk /usr/share/applnk
829# 860#
830# make_desktop_entry(<binary>, [name], [icon], [type], [path]) 861# make_desktop_entry(<binary>, [name], [icon], [type], [path])
831# 862#
832# binary: what binary does the app run with ? 863# binary: what binary does the app run with ?
833# name: the name that will show up in the menu 864# name: the name that will show up in the menu
834# icon: give your little like a pretty little icon ... 865# icon: give your little like a pretty little icon ...
835# this can be relative (to /usr/share/pixmaps) or 866# this can be relative (to /usr/share/pixmaps) or
836# a full path to an icon 867# a full path to an icon
837# type: what kind of application is this ? for categories: 868# type: what kind of application is this ? for categories:
838# http://www.freedesktop.org/standards/menu-spec/ 869# http://www.freedesktop.org/standards/menu-spec/
839# path: if your app needs to startup in a specific dir 870# path: if your app needs to startup in a specific dir
840make_desktop_entry() { 871make_desktop_entry() {
841 [ -z "$1" ] && eerror "You must specify the executable" && return 1 872 [ -z "$1" ] && eerror "make_desktop_entry: You must specify the executable" && return 1
842 873
843 local exec="${1}" 874 local exec="${1}"
844 local name="${2:-${PN}}" 875 local name="${2:-${PN}}"
845 local icon="${3:-${PN}.png}" 876 local icon="${3:-${PN}.png}"
846 local type="${4}" 877 local type="${4}"
847 local subdir="${6}" 878 local subdir="${6}"
848 local path="${5:-${GAMES_PREFIX}}" 879 local path="${5:-${GAMES_BINDIR}}"
849 if [ -z "${type}" ] 880 if [ -z "${type}" ]
850 then 881 then
851 case ${CATEGORY} in 882 case ${CATEGORY} in
852 "app-emulation") 883 "app-emulation")
853 type=Emulator 884 type=Emulator
878Exec=${exec} 909Exec=${exec}
879Path=${path} 910Path=${path}
880Icon=${icon} 911Icon=${icon}
881Categories=Application;${type};" > "${desktop}" 912Categories=Application;${type};" > "${desktop}"
882 913
883 if [ -d "/usr/share/applications" ]
884 then
885 insinto /usr/share/applications 914 insinto /usr/share/applications
886 doins "${desktop}" 915 doins "${desktop}"
887 fi
888
889 #if [ -d "/usr/share/gnome/apps" ]
890 #then
891 # insinto /usr/share/gnome/apps/Games
892 # doins ${desktop}
893 #fi
894
895 #if [ ! -z "`ls /usr/kde/* 2>/dev/null`" ]
896 #then
897 # for ver in /usr/kde/*
898 # do
899 # insinto ${ver}/share/applnk/Games
900 # doins ${desktop}
901 # done
902 #fi
903
904 if [ -d "/usr/share/applnk" ]
905 then
906 insinto /usr/share/applnk/${subdir}
907 doins "${desktop}"
908 fi
909 916
910 return 0 917 return 0
911} 918}
919
920# Make a GDM/KDM Session file
921#
922# make_desktop_entry(<title>, <command>)
923# title: File to execute to start the Window Manager
924# command: Name of the Window Manager
925
926make_session_desktop() {
927
928 [ -z "$1" ] && eerror "make_session_desktop: You must specify the title" && return 1
929 [ -z "$2" ] && eerror "make_session_desktop: You must specify the command" && return 1
930
931 local title="${1}"
932 local command="${2}"
933 local desktop="${T}/${wm}.desktop"
934
935echo "[Desktop Entry]
936Encoding=UTF-8
937Name=${title}
938Comment=This session logs you into ${title}
939Exec=${command}
940TryExec=${command}
941Type=Application" > "${desktop}"
942
943 insinto /usr/share/xsessions
944 doins "${desktop}"
945
946 return 0
947}
948
949domenu() {
950 local i
951 local j
952 insinto /usr/share/applications
953 for i in ${@}
954 do
955 if [ -f "${i}" ];
956 then
957 doins ${i}
958 elif [ -d "${i}" ];
959 then
960 for j in ${i}/*.desktop
961 do
962 doins ${j}
963 done
964 fi
965 done
966}
967
968doicon() {
969 local i
970 local j
971 insinto /usr/share/pixmaps
972 for i in ${@}
973 do
974 if [ -f "${i}" ];
975 then
976 doins ${i}
977 elif [ -d "${i}" ];
978 then
979 for j in ${i}/*.png
980 do
981 doins ${j}
982 done
983 fi
984 done
985}
986
987##############################################################
988# END: Handle .desktop files and menu entries #
989##############################################################
990
912 991
913# for internal use only (unpack_pdv and unpack_makeself) 992# for internal use only (unpack_pdv and unpack_makeself)
914find_unpackable_file() { 993find_unpackable_file() {
915 local src="$1" 994 local src="$1"
916 if [ -z "${src}" ] 995 if [ -z "${src}" ]
962 echo ">>> Unpacking ${shrtsrc} to ${PWD}" 1041 echo ">>> Unpacking ${shrtsrc} to ${PWD}"
963 local metaskip=`tail -c ${sizeoff_t} ${src} | hexdump -e \"%i\"` 1042 local metaskip=`tail -c ${sizeoff_t} ${src} | hexdump -e \"%i\"`
964 local tailskip=`tail -c $((${sizeoff_t}*2)) ${src} | head -c ${sizeoff_t} | hexdump -e \"%i\"` 1043 local tailskip=`tail -c $((${sizeoff_t}*2)) ${src} | head -c ${sizeoff_t} | hexdump -e \"%i\"`
965 1044
966 # grab metadata for debug reasons 1045 # grab metadata for debug reasons
967 local metafile="`mymktemp ${T}`" 1046 local metafile="$(emktemp)"
968 tail -c +$((${metaskip}+1)) ${src} > ${metafile} 1047 tail -c +$((${metaskip}+1)) ${src} > ${metafile}
969 1048
970 # rip out the final file name from the metadata 1049 # rip out the final file name from the metadata
971 local datafile="`tail -c +$((${metaskip}+1)) ${src} | strings | head -n 1`" 1050 local datafile="`tail -c +$((${metaskip}+1)) ${src} | strings | head -n 1`"
972 datafile="`basename ${datafile}`" 1051 datafile="`basename ${datafile}`"
973 1052
974 # now lets uncompress/untar the file if need be 1053 # now lets uncompress/untar the file if need be
975 local tmpfile="`mymktemp ${T}`" 1054 local tmpfile="$(emktemp)"
976 tail -c +$((${tailskip}+1)) ${src} 2>/dev/null | head -c 512 > ${tmpfile} 1055 tail -c +$((${tailskip}+1)) ${src} 2>/dev/null | head -c 512 > ${tmpfile}
977 1056
978 local iscompressed="`file -b ${tmpfile}`" 1057 local iscompressed="`file -b ${tmpfile}`"
979 if [ "${iscompressed:0:8}" == "compress" ] ; then 1058 if [ "${iscompressed:0:8}" == "compress" ] ; then
980 iscompressed=1 1059 iscompressed=1
1025# Unpack those pesky makeself generated files ... 1104# Unpack those pesky makeself generated files ...
1026# They're shell scripts with the binary package tagged onto 1105# They're shell scripts with the binary package tagged onto
1027# the end of the archive. Loki utilized the format as does 1106# the end of the archive. Loki utilized the format as does
1028# many other game companies. 1107# many other game companies.
1029# 1108#
1030# Usage: unpack_makeself [file to unpack] [offset] 1109# Usage: unpack_makeself [file to unpack] [offset] [tail|dd]
1031# - If the file is not specified then unpack will utilize ${A}. 1110# - If the file is not specified then unpack will utilize ${A}.
1032# - If the offset is not specified then we will attempt to extract 1111# - If the offset is not specified then we will attempt to extract
1033# the proper offset from the script itself. 1112# the proper offset from the script itself.
1034unpack_makeself() { 1113unpack_makeself() {
1035 local src="`find_unpackable_file $1`" 1114 local src="$(find_unpackable_file "$1")"
1036 local skip="$2" 1115 local skip="$2"
1116 local exe="$3"
1037 1117
1038 local shrtsrc="`basename ${src}`" 1118 local shrtsrc="$(basename "${src}")"
1039 echo ">>> Unpacking ${shrtsrc} to ${PWD}" 1119 echo ">>> Unpacking ${shrtsrc} to ${PWD}"
1040 if [ -z "${skip}" ] 1120 if [ -z "${skip}" ]
1041 then 1121 then
1042 local ver="`grep -a '#.*Makeself' ${src} | awk '{print $NF}'`" 1122 local ver="`grep -a '#.*Makeself' ${src} | awk '{print $NF}'`"
1043 local skip=0 1123 local skip=0
1124 exe=tail
1044 case ${ver} in 1125 case ${ver} in
1045 1.5.*) # tested 1.5.{3,4,5} ... guessing 1.5.x series is same 1126 1.5.*) # tested 1.5.{3,4,5} ... guessing 1.5.x series is same
1046 skip=`grep -a ^skip= ${src} | cut -d= -f2` 1127 skip=$(grep -a ^skip= "${src}" | cut -d= -f2)
1047 ;; 1128 ;;
1048 2.0|2.0.1) 1129 2.0|2.0.1)
1049 skip=`grep -a ^$'\t'tail ${src} | awk '{print $2}' | cut -b2-` 1130 skip=$(grep -a ^$'\t'tail "${src}" | awk '{print $2}' | cut -b2-)
1050 ;; 1131 ;;
1051 2.1.1) 1132 2.1.1)
1052 skip=`grep -a ^offset= ${src} | awk '{print $2}' | cut -b2-` 1133 skip=$(grep -a ^offset= "${src}" | awk '{print $2}' | cut -b2-)
1053 let skip="skip + 1" 1134 let skip="skip + 1"
1054 ;; 1135 ;;
1055 2.1.2) 1136 2.1.2)
1056 skip=`grep -a ^offset= ${src} | awk '{print $3}' | head -n 1` 1137 skip=$(grep -a ^offset= "${src}" | awk '{print $3}' | head -n 1)
1057 let skip="skip + 1" 1138 let skip="skip + 1"
1058 ;; 1139 ;;
1059 2.1.3) 1140 2.1.3)
1060 skip=`grep -a ^offset= ${src} | awk '{print $3}'` 1141 skip=`grep -a ^offset= "${src}" | awk '{print $3}'`
1061 let skip="skip + 1" 1142 let skip="skip + 1"
1143 ;;
1144 2.1.4)
1145 skip=$(grep -a offset=.*head.*wc "${src}" | awk '{print $3}' | head -n 1)
1146 skip=$(head -n ${skip} "${src}" | wc -c)
1147 exe="dd"
1062 ;; 1148 ;;
1063 *) 1149 *)
1064 eerror "I'm sorry, but I was unable to support the Makeself file." 1150 eerror "I'm sorry, but I was unable to support the Makeself file."
1065 eerror "The version I detected was '${ver}'." 1151 eerror "The version I detected was '${ver}'."
1066 eerror "Please file a bug about the file ${shrtsrc} at" 1152 eerror "Please file a bug about the file ${shrtsrc} at"
1068 die "makeself version '${ver}' not supported" 1154 die "makeself version '${ver}' not supported"
1069 ;; 1155 ;;
1070 esac 1156 esac
1071 debug-print "Detected Makeself version ${ver} ... using ${skip} as offset" 1157 debug-print "Detected Makeself version ${ver} ... using ${skip} as offset"
1072 fi 1158 fi
1159 case ${exe} in
1160 tail) exe="tail -n +${skip} '${src}'";;
1161 dd) exe="dd ibs=${skip} skip=1 obs=1024 conv=sync if='${src}'";;
1162 *) die "makeself cant handle exe '${exe}'"
1163 esac
1073 1164
1074 # lets grab the first few bytes of the file to figure out what kind of archive it is 1165 # lets grab the first few bytes of the file to figure out what kind of archive it is
1075 local tmpfile="`mymktemp ${T}`" 1166 local tmpfile="$(emktemp)"
1076 tail -n +${skip} ${src} 2>/dev/null | head -c 512 > ${tmpfile} 1167 eval ${exe} 2>/dev/null | head -c 512 > "${tmpfile}"
1077 local filetype="`file -b ${tmpfile}`" 1168 local filetype="$(file -b "${tmpfile}")"
1078 case ${filetype} in 1169 case ${filetype} in
1079 *tar\ archive) 1170 *tar\ archive)
1080 tail -n +${skip} ${src} | tar --no-same-owner -xf - 1171 eval ${exe} | tar --no-same-owner -xf -
1081 ;; 1172 ;;
1082 bzip2*) 1173 bzip2*)
1083 tail -n +${skip} ${src} | bzip2 -dc | tar --no-same-owner -xf - 1174 eval ${exe} | bzip2 -dc | tar --no-same-owner -xf -
1084 ;; 1175 ;;
1085 gzip*) 1176 gzip*)
1086 tail -n +${skip} ${src} | tar --no-same-owner -xzf - 1177 eval ${exe} | tar --no-same-owner -xzf -
1087 ;; 1178 ;;
1088 compress*) 1179 compress*)
1089 tail -n +${skip} ${src} | gunzip | tar --no-same-owner -xf - 1180 eval ${exe} | gunzip | tar --no-same-owner -xf -
1090 ;; 1181 ;;
1091 *) 1182 *)
1092 eerror "Unknown filetype \"${filetype}\" ?" 1183 eerror "Unknown filetype \"${filetype}\" ?"
1093 false 1184 false
1094 ;; 1185 ;;
1116 [ ! -f "${lic}" ] && die "Could not find requested license ${src}" 1207 [ ! -f "${lic}" ] && die "Could not find requested license ${src}"
1117 local l="`basename ${lic}`" 1208 local l="`basename ${lic}`"
1118 1209
1119 # here is where we check for the licenses the user already 1210 # here is where we check for the licenses the user already
1120 # accepted ... if we don't find a match, we make the user accept 1211 # accepted ... if we don't find a match, we make the user accept
1212 local shopts=$-
1121 local alic 1213 local alic
1214 set -o noglob #so that bash doesn't expand "*"
1122 for alic in "${ACCEPT_LICENSE}" ; do 1215 for alic in ${ACCEPT_LICENSE} ; do
1123 [ "${alic}" == "*" ] && return 0 1216 if [[ ${alic} == * || ${alic} == ${l} ]]; then
1124 [ "${alic}" == "${l}" ] && return 0 1217 set +o noglob; set -${shopts} #reset old shell opts
1218 return 0
1219 fi
1125 done 1220 done
1221 set +o noglob; set -$shopts #reset old shell opts
1126 1222
1127 local licmsg="`mymktemp ${T}`" 1223 local licmsg="$(emktemp)"
1128 cat << EOF > ${licmsg} 1224 cat << EOF > ${licmsg}
1129********************************************************** 1225**********************************************************
1130The following license outlines the terms of use of this 1226The following license outlines the terms of use of this
1131package. You MUST accept this license for installation to 1227package. You MUST accept this license for installation to
1132continue. When you are done viewing, hit 'q'. If you 1228continue. When you are done viewing, hit 'q'. If you
1180 export CDROM_TOTAL_CDS=${cdcnt} 1276 export CDROM_TOTAL_CDS=${cdcnt}
1181 export CDROM_CURRENT_CD=1 1277 export CDROM_CURRENT_CD=1
1182 1278
1183 # now we see if the user gave use CD_ROOT ... 1279 # now we see if the user gave use CD_ROOT ...
1184 # if they did, let's just believe them that it's correct 1280 # if they did, let's just believe them that it's correct
1185 if [ ! -z "${CD_ROOT}" ] ; then 1281 if [[ ! -z ${CD_ROOT} ]] ; then
1186 export CDROM_ROOT="${CD_ROOT}" 1282 export CDROM_ROOT=${CD_ROOT}
1187 einfo "Found CD #${CDROM_CURRENT_CD} root at ${CDROM_ROOT}" 1283 einfo "Found CD #${CDROM_CURRENT_CD} root at ${CDROM_ROOT}"
1188 return 1284 return
1189 fi 1285 fi
1190 # do the same for CD_ROOT_X 1286 # do the same for CD_ROOT_X
1191 if [ ! -z "${CD_ROOT_1}" ] ; then 1287 if [[ ! -z ${CD_ROOT_1} ]] ; then
1192 local var= 1288 local var=
1193 cdcnt=0 1289 cdcnt=0
1194 while [ ${cdcnt} -lt ${CDROM_TOTAL_CDS} ] ; do 1290 while [[ ${cdcnt} -lt ${CDROM_TOTAL_CDS} ]] ; do
1195 cdcnt=$((cdcnt + 1)) 1291 cdcnt=$((cdcnt + 1))
1196 var="CD_ROOT_${cdcnt}" 1292 var="CD_ROOT_${cdcnt}"
1197 if [ -z "${!var}" ] ; then 1293 if [[ -z ${!var} ]] ; then
1198 eerror "You must either use just the CD_ROOT" 1294 eerror "You must either use just the CD_ROOT"
1199 eerror "or specify ALL the CD_ROOT_X variables." 1295 eerror "or specify ALL the CD_ROOT_X variables."
1200 eerror "In this case, you will need ${CDROM_TOTAL_CDS} CD_ROOT_X variables." 1296 eerror "In this case, you will need ${CDROM_TOTAL_CDS} CD_ROOT_X variables."
1201 die "could not locate CD_ROOT_${cdcnt}" 1297 die "could not locate CD_ROOT_${cdcnt}"
1202 fi 1298 fi
1205 export CDROM_ROOT=${CDROM_ROOTS_1} 1301 export CDROM_ROOT=${CDROM_ROOTS_1}
1206 einfo "Found CD #${CDROM_CURRENT_CD} root at ${CDROM_ROOT}" 1302 einfo "Found CD #${CDROM_CURRENT_CD} root at ${CDROM_ROOT}"
1207 return 1303 return
1208 fi 1304 fi
1209 1305
1210 if [ ${CDROM_TOTAL_CDS} -eq 1 ] ; then 1306 if [[ ${CDROM_TOTAL_CDS} -eq 1 ]] ; then
1211 einfon "This ebuild will need the " 1307 einfon "This ebuild will need the "
1212 if [ -z "${CDROM_NAME}" ] ; then 1308 if [[ -z ${CDROM_NAME} ]] ; then
1213 echo "cdrom for ${PN}." 1309 echo "cdrom for ${PN}."
1214 else 1310 else
1215 echo "${CDROM_NAME}." 1311 echo "${CDROM_NAME}."
1216 fi 1312 fi
1217 echo 1313 echo
1218 einfo "If you do not have the CD, but have the data files" 1314 einfo "If you do not have the CD, but have the data files"
1219 einfo "mounted somewhere on your filesystem, just export" 1315 einfo "mounted somewhere on your filesystem, just export"
1220 einfo "the variable CD_ROOT so that it points to the" 1316 einfo "the variable CD_ROOT so that it points to the"
1221 einfo "directory containing the files." 1317 einfo "directory containing the files."
1222 echo 1318 echo
1319 einfo "For example:"
1320 einfo "export CD_ROOT=/mnt/cdrom"
1321 echo
1223 else 1322 else
1224 einfo "This package will need access to ${CDROM_TOTAL_CDS} cds." 1323 einfo "This package will need access to ${CDROM_TOTAL_CDS} cds."
1225 cdcnt=0 1324 cdcnt=0
1226 while [ ${cdcnt} -lt ${CDROM_TOTAL_CDS} ] ; do 1325 while [[ ${cdcnt} -lt ${CDROM_TOTAL_CDS} ]] ; do
1227 cdcnt=$((cdcnt + 1)) 1326 cdcnt=$((cdcnt + 1))
1228 var="CDROM_NAME_${cdcnt}" 1327 var="CDROM_NAME_${cdcnt}"
1229 [ ! -z "${!var}" ] && einfo " CD ${cdcnt}: ${!var}" 1328 [[ ! -z ${!var} ]] && einfo " CD ${cdcnt}: ${!var}"
1230 done 1329 done
1231 echo 1330 echo
1232 einfo "If you do not have the CDs, but have the data files" 1331 einfo "If you do not have the CDs, but have the data files"
1233 einfo "mounted somewhere on your filesystem, just export" 1332 einfo "mounted somewhere on your filesystem, just export"
1234 einfo "the following variables so they point to the right place:" 1333 einfo "the following variables so they point to the right place:"
1235 einfon "" 1334 einfon ""
1236 cdcnt=0 1335 cdcnt=0
1237 while [ ${cdcnt} -lt ${CDROM_TOTAL_CDS} ] ; do 1336 while [[ ${cdcnt} -lt ${CDROM_TOTAL_CDS} ]] ; do
1238 cdcnt=$((cdcnt + 1)) 1337 cdcnt=$((cdcnt + 1))
1239 echo -n " CD_ROOT_${cdcnt}" 1338 echo -n " CD_ROOT_${cdcnt}"
1240 done 1339 done
1241 echo 1340 echo
1242 einfo "Or, if you have all the files in the same place, or" 1341 einfo "Or, if you have all the files in the same place, or"
1243 einfo "you only have one cdrom, you can export CD_ROOT" 1342 einfo "you only have one cdrom, you can export CD_ROOT"
1244 einfo "and that place will be used as the same data source" 1343 einfo "and that place will be used as the same data source"
1245 einfo "for all the CDs." 1344 einfo "for all the CDs."
1246 echo 1345 echo
1346 einfo "For example:"
1347 einfo "export CD_ROOT_1=/mnt/cdrom"
1348 echo
1247 fi 1349 fi
1248 export CDROM_CURRENT_CD=0 1350 export CDROM_CURRENT_CD=0
1249 cdrom_load_next_cd 1351 cdrom_load_next_cd
1250} 1352}
1251 1353
1255# remember, you can only go forward in the cd chain, you can't go back. 1357# remember, you can only go forward in the cd chain, you can't go back.
1256cdrom_load_next_cd() { 1358cdrom_load_next_cd() {
1257 export CDROM_CURRENT_CD=$((CDROM_CURRENT_CD + 1)) 1359 export CDROM_CURRENT_CD=$((CDROM_CURRENT_CD + 1))
1258 local var= 1360 local var=
1259 1361
1260 if [ ! -z "${CD_ROOT}" ] ; then 1362 if [[ ! -z ${CD_ROOT} ]] ; then
1261 einfo "Using same root as before for CD #${CDROM_CURRENT_CD}" 1363 einfo "Using same root as before for CD #${CDROM_CURRENT_CD}"
1262 return 1364 return
1263 fi 1365 fi
1264 1366
1265 unset CDROM_ROOT 1367 unset CDROM_ROOT
1266 var=CDROM_ROOTS_${CDROM_CURRENT_CD} 1368 var=CDROM_ROOTS_${CDROM_CURRENT_CD}
1267 if [ -z "${!var}" ] ; then 1369 if [[ -z ${!var} ]] ; then
1268 var="CDROM_CHECK_${CDROM_CURRENT_CD}" 1370 var="CDROM_CHECK_${CDROM_CURRENT_CD}"
1269 cdrom_locate_file_on_cd ${!var} 1371 cdrom_locate_file_on_cd ${!var}
1270 else 1372 else
1271 export CDROM_ROOT="${!var}" 1373 export CDROM_ROOT=${!var}
1272 fi 1374 fi
1273 1375
1274 einfo "Found CD #${CDROM_CURRENT_CD} root at ${CDROM_ROOT}" 1376 einfo "Found CD #${CDROM_CURRENT_CD} root at ${CDROM_ROOT}"
1275} 1377}
1276 1378
1280# found, then a message asking for the user to insert the cdrom will be 1382# found, then a message asking for the user to insert the cdrom will be
1281# displayed and we'll hang out here until: 1383# displayed and we'll hang out here until:
1282# (1) the file is found on a mounted cdrom 1384# (1) the file is found on a mounted cdrom
1283# (2) the user hits CTRL+C 1385# (2) the user hits CTRL+C
1284cdrom_locate_file_on_cd() { 1386cdrom_locate_file_on_cd() {
1285 while [ -z "${CDROM_ROOT}" ] ; do 1387 while [[ -z ${CDROM_ROOT} ]] ; do
1286 local dir="$(dirname ${@})" 1388 local dir="$(dirname ${@})"
1287 local file="$(basename ${@})" 1389 local file="$(basename ${@})"
1288 local mline="" 1390 local mline=""
1289 local showedmsg=0 1391 local showedmsg=0
1290 1392
1291 for mline in `mount | egrep -e '(iso|cdrom)' | awk '{print $3}'` ; do 1393 for mline in $(mount | egrep -e '(iso|cdrom)' | awk '{print $3}') ; do
1292 [ -d "${mline}/${dir}" ] || continue 1394 [[ -d ${mline}/${dir} ]] || continue
1293 [ ! -z "$(find ${mline}/${dir} -iname ${file} -maxdepth 1)" ] \ 1395 [[ ! -z $(find ${mline}/${dir} -iname ${file} -maxdepth 1) ]] \
1294 && export CDROM_ROOT=${mline} 1396 && export CDROM_ROOT=${mline}
1295 done 1397 done
1296 1398
1297 if [ -z "${CDROM_ROOT}" ] ; then 1399 if [[ -z ${CDROM_ROOT} ]] ; then
1298 echo 1400 echo
1299 if [ ${showedmsg} -eq 0 ] ; then 1401 if [[ ${showedmsg} -eq 0 ]] ; then
1300 if [ ${CDROM_TOTAL_CDS} -eq 1 ] ; then 1402 if [[ ${CDROM_TOTAL_CDS} -eq 1 ]] ; then
1301 if [ -z "${CDROM_NAME}" ] ; then 1403 if [[ -z ${CDROM_NAME} ]] ; then
1302 einfo "Please insert the cdrom for ${PN} now !" 1404 einfo "Please insert the cdrom for ${PN} now !"
1303 else 1405 else
1304 einfo "Please insert the ${CDROM_NAME} cdrom now !" 1406 einfo "Please insert the ${CDROM_NAME} cdrom now !"
1305 fi 1407 fi
1306 else 1408 else
1307 if [ -z "${CDROM_NAME_1}" ] ; then 1409 if [[ -z ${CDROM_NAME_1} ]] ; then
1308 einfo "Please insert cd #${CDROM_CURRENT_CD} for ${PN} now !" 1410 einfo "Please insert cd #${CDROM_CURRENT_CD} for ${PN} now !"
1309 else 1411 else
1310 local var="CDROM_NAME_${CDROM_CURRENT_CD}" 1412 local var="CDROM_NAME_${CDROM_CURRENT_CD}"
1311 einfo "Please insert+mount the ${!var} cdrom now !" 1413 einfo "Please insert+mount the ${!var} cdrom now !"
1312 fi 1414 fi
1318 read 1420 read
1319 fi 1421 fi
1320 done 1422 done
1321} 1423}
1322 1424
1323# Make sure that LINGUAS only contains languages that 1425# Make sure that LINGUAS only contains languages that
1324# a package can support 1426# a package can support
1325# 1427#
1326# usage: strip-linguas <allow LINGUAS> 1428# usage: strip-linguas <allow LINGUAS>
1327# strip-linguas -i <directories of .po files> 1429# strip-linguas -i <directories of .po files>
1328# strip-linguas -u <directories of .po files> 1430# strip-linguas -u <directories of .po files>
1329# 1431#
1330# The first form allows you to specify a list of LINGUAS. 1432# The first form allows you to specify a list of LINGUAS.
1331# The -i builds a list of po files found in all the 1433# The -i builds a list of po files found in all the
1332# directories and uses the intersection of the lists. 1434# directories and uses the intersection of the lists.
1333# The -u builds a list of po files found in all the 1435# The -u builds a list of po files found in all the
1334# directories and uses the union of the lists. 1436# directories and uses the union of the lists.
1335strip-linguas() { 1437strip-linguas() {
1336 local ls newls 1438 local ls newls
1337 if [ "$1" == "-i" ] || [ "$1" == "-u" ] ; then 1439 if [ "$1" == "-i" ] || [ "$1" == "-u" ] ; then
1338 local op="$1"; shift 1440 local op="$1"; shift
1360 1462
1361 ls=" ${ls} " 1463 ls=" ${ls} "
1362 newls="" 1464 newls=""
1363 for f in ${LINGUAS} ; do 1465 for f in ${LINGUAS} ; do
1364 if [ "${ls/ ${f} /}" != "${ls}" ] ; then 1466 if [ "${ls/ ${f} /}" != "${ls}" ] ; then
1365 nl="${newls} ${f}" 1467 newls="${newls} ${f}"
1366 else 1468 else
1367 ewarn "Sorry, but ${PN} does not support the ${f} LINGUA" 1469 ewarn "Sorry, but ${PN} does not support the ${f} LINGUA"
1368 fi 1470 fi
1369 done 1471 done
1370 if [ -z "${newls}" ] ; then 1472 if [ -z "${newls}" ] ; then
1371 unset LINGUAS 1473 unset LINGUAS
1372 else 1474 else
1373 export LINGUAS="${newls}" 1475 export LINGUAS="${newls}"
1374 fi 1476 fi
1375} 1477}
1478
1479# moved from kernel.eclass since they are generally useful outside of
1480# kernel.eclass -iggy (20041002)
1481
1482# the following functions are useful in kernel module ebuilds, etc.
1483# for an example see ivtv or drbd ebuilds
1484
1485# set's ARCH to match what the kernel expects
1486set_arch_to_kernel() {
1487 i=10
1488 while ((i--)) ; do
1489 ewarn "PLEASE UPDATE TO YOUR PACKAGE TO USE linux-info.eclass"
1490 done
1491 export EUTILS_ECLASS_PORTAGE_ARCH="${ARCH}"
1492 case ${ARCH} in
1493 x86) export ARCH="i386";;
1494 amd64) export ARCH="x86_64";;
1495 hppa) export ARCH="parisc";;
1496 mips) export ARCH="mips";;
1497 sparc) export ARCH="$(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!
1498 *) export ARCH="${ARCH}";;
1499 esac
1500}
1501
1502# set's ARCH back to what portage expects
1503set_arch_to_portage() {
1504 i=10
1505 while ((i--)) ; do
1506 ewarn "PLEASE UPDATE TO YOUR PACKAGE TO USE linux-info.eclass"
1507 done
1508 export ARCH="${EUTILS_ECLASS_PORTAGE_ARCH}"
1509}
1510
1511# Jeremy Huddleston <eradicator@gentoo.org>:
1512# preserve_old_lib /path/to/libblah.so.0
1513# preserve_old_lib_notify /path/to/libblah.so.0
1514#
1515# These functions are useful when a lib in your package changes --soname. Such
1516# an example might be from libogg.so.0 to libogg.so.1. Removing libogg.so.0
1517# would break packages that link against it. Most people get around this
1518# by using the portage SLOT mechanism, but that is not always a relevant
1519# solution, so instead you can add the following to your ebuilds:
1520#
1521# src_install() {
1522# ...
1523# preserve_old_lib /usr/$(get_libdir)/libogg.so.0
1524# ...
1525# }
1526#
1527# pkg_postinst() {
1528# ...
1529# preserve_old_lib_notify /usr/$(get_libdir)/libogg.so.0
1530# ...
1531# }
1532
1533preserve_old_lib() {
1534 LIB=$1
1535
1536 if [ -n "${LIB}" -a -f "${ROOT}${LIB}" ]; then
1537 SONAME=`basename ${LIB}`
1538 DIRNAME=`dirname ${LIB}`
1539
1540 dodir ${DIRNAME}
1541 cp ${ROOT}${LIB} ${D}${DIRNAME}
1542 touch ${D}${LIB}
1543 fi
1544}
1545
1546preserve_old_lib_notify() {
1547 LIB=$1
1548
1549 if [ -n "${LIB}" -a -f "${ROOT}${LIB}" ]; then
1550 SONAME=`basename ${LIB}`
1551
1552 einfo "An old version of an installed library was detected on your system."
1553 einfo "In order to avoid breaking packages that link against is, this older version"
1554 einfo "is not being removed. In order to make full use of this newer version,"
1555 einfo "you will need to execute the following command:"
1556 einfo " revdep-rebuild --soname ${SONAME}"
1557 einfo
1558 einfo "After doing that, you can safely remove ${LIB}"
1559 einfo "Note: 'emerge gentoolkit' to get revdep-rebuild"
1560 fi
1561}
1562
1563# Hack for people to figure out if a package was built with
1564# certain USE flags
1565#
1566# Usage: built_with_use [-a|-o] <DEPEND ATOM> <List of USE flags>
1567# ex: built_with_use xchat gtk2
1568#
1569# Flags: -a all USE flags should be utilized
1570# -o at least one USE flag should be utilized
1571# Note: the default flag is '-a'
1572built_with_use() {
1573 local opt=$1
1574 [[ ${opt:0:1} = "-" ]] && shift || opt="-a"
1575
1576 local PKG=$(best_version $1)
1577 shift
1578
1579 local USEFILE="${ROOT}/var/db/pkg/${PKG}/USE"
1580 [[ ! -e ${USEFILE} ]] && return 1
1581
1582 local USE_BUILT=$(<${USEFILE})
1583 while [[ $# -gt 0 ]] ; do
1584 if [[ ${opt} = "-o" ]] ; then
1585 has $1 ${USE_BUILT} && return 0
1586 else
1587 has $1 ${USE_BUILT} || return 1
1588 fi
1589 shift
1590 done
1591 [[ ${opt} = "-a" ]]
1592}
1593
1594# Many configure scripts wrongly bail when a C++ compiler
1595# could not be detected. #73450
1596epunt_cxx() {
1597 local dir=$1
1598 [[ -z ${dir} ]] && dir=${S}
1599 ebegin "Removing useless C++ checks"
1600 local f
1601 for f in $(find ${dir} -name configure) ; do
1602 patch -p0 "${f}" "${PORTDIR}/eclass/ELT-patches/nocxx/nocxx.patch" > /dev/null
1603 done
1604 eend 0
1605}
1606
1607# dopamd [ file ] [ new file ]
1608#
1609# Install pam auth config file in /etc/pam.d
1610#
1611# The first argument, 'file' is required. Install as 'new file', if
1612# specified.
1613
1614dopamd() {
1615 local pamd="$1" newpamd="${2:-$1}"
1616 [[ -z "$1" ]] && die "dopamd requires at least one argument."
1617
1618 use pam || return 0
1619
1620 insinto /etc/pam.d
1621 # these are the default doins options, but be explicit just in case
1622 insopts -m 0644 -o root -g root
1623 newins ${pamd} ${newpamd} || die "failed to install ${newpamd}"
1624}

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