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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 1.94 2004/08/13 15:39:40 vapier Exp $ 3# $Header: /var/cvsroot/gentoo-x86/eclass/eutils.eclass,v 1.128 2004/12/23 09:20:45 eradicator Exp $
4# 4#
5# Author: Martin Schlemmer <azarah@gentoo.org> 5# Author: Martin Schlemmer <azarah@gentoo.org>
6# 6#
7# This eclass is for general purpose functions that most ebuilds 7# This eclass is for general purpose functions that most ebuilds
8# have to implement themselves. 8# have to implement themselves.
13INHERITED="$INHERITED $ECLASS" 13INHERITED="$INHERITED $ECLASS"
14 14
15DEPEND="!bootstrap? ( sys-devel/patch )" 15DEPEND="!bootstrap? ( sys-devel/patch )"
16 16
17DESCRIPTION="Based on the ${ECLASS} eclass" 17DESCRIPTION="Based on the ${ECLASS} eclass"
18
19# Wait for the supplied number of seconds. If no argument is supplied, defaults
20# to five seconds. If the EPAUSE_IGNORE env var is set, don't wait. If we're not
21# outputting to a terminal, don't wait. For compatability purposes, the argument
22# must be an integer greater than zero.
23# Bug 62950, Ciaran McCreesh <ciaranm@gentoo.org> (05 Sep 2004)
24epause() {
25 if [ -z "$EPAUSE_IGNORE" ] && [ -t 1 ] ; then
26 sleep ${1:-5}
27 fi
28}
29
30# Beep the specified number of times (defaults to five). If our output
31# is not a terminal, don't beep. If the EBEEP_IGNORE env var is set,
32# don't beep.
33# Bug 62950, Ciaran McCreesh <ciaranm@gentoo.org> (05 Sep 2004)
34ebeep() {
35 local n
36 if [ -z "$EBEEP_IGNORE" ] && [ -t 1 ] ; then
37 for ((n=1 ; n <= ${1:-5} ; n++)) ; do
38 echo -ne "\a"
39 sleep 0.1 &>/dev/null ; sleep 0,1 &>/dev/null
40 echo -ne "\a"
41 sleep 1
42 done
43 fi
44}
45
46# This function simply returns the desired lib directory. With portage
47# 2.0.51, we now have support for installing libraries to lib32/lib64
48# to accomidate the needs of multilib systems. It's no longer a good idea
49# to assume all libraries will end up in lib. Replace any (sane) instances
50# where lib is named directly with $(get_libdir) if possible.
51#
52# Travis Tilley <lv@gentoo.org> (24 Aug 2004)
53#
54# Jeremy Huddleston <eradicator@gentoo.org> (23 Dec 2004):
55# Added support for ${ABI} and ${DEFAULT_ABI}. If they're both not set,
56# fall back on old behavior. Any profile that has these set should also
57# depend on a newer version of portage (not yet released) which uses these
58# over CONF_LIBDIR in econf, dolib, etc...
59#
60# For now, this is restricted to the sparc64-multilib ${PROFILE_ARCH} as it
61# is still in testing.
62get_libdir() {
63 LIBDIR_TEST=$(type econf)
64 if [ ! -z "${CONF_LIBDIR_OVERRIDE}" ] ; then
65 # if there is an override, we want to use that... always.
66 CONF_LIBDIR="${CONF_LIBDIR_OVERRIDE}"
67 # We don't need to know the verison of portage. We only need to know
68 # if there is support for CONF_LIBDIR in econf and co.
69 # Danny van Dyk <kugelfang@gentoo.org> 2004/17/09
70 #elif portageq has_version / '<sys-apps/portage-2.0.51_pre20' ; then
71 # # and if there isnt an override, and we're using a version of
72 # # portage without CONF_LIBDIR support, force the use of lib. dolib
73 # # and friends from portage 2.0.50 wont be too happy otherwise.
74 # CONF_LIBDIR="lib"
75 #fi
76 elif [ "${PROFILE_ARCH}" = "sparc64-multilib" ]; then # Using eradicator's LIBDIR_<abi> approach...
77 CONF_LIBDIR="$(get_abi_LIBDIR)"
78 elif [ "${LIBDIR_TEST/CONF_LIBDIR}" == "${LIBDIR_TEST}" ]; then # we don't have CONF_LIBDIR support
79 # will be <portage-2.0.51_pre20
80 CONF_LIBDIR="lib"
81 fi
82 # and of course, default to lib if CONF_LIBDIR isnt set
83 echo ${CONF_LIBDIR:=lib}
84 unset LIBDIR_TEST
85}
86
87get_multilibdir() {
88 [ "${PROFILE_ARCH}" = "sparc64-multilib" ] && die "get_multilibdir called, but it shouldn't be needed on sparc64-multilib"
89 echo ${CONF_MULTILIBDIR:=lib32}
90}
91
92# Sometimes you need to override the value returned by get_libdir. A good
93# example of this is xorg-x11, where lib32 isnt a supported configuration,
94# and where lib64 -must- be used on amd64 (for applications that need lib
95# to be 32bit, such as adobe acrobat). Note that this override also bypasses
96# portage version sanity checking.
97# get_libdir_override expects one argument, the result get_libdir should
98# return:
99#
100# get_libdir_override lib64
101#
102# Travis Tilley <lv@gentoo.org> (31 Aug 2004)
103get_libdir_override() {
104 [ "${PROFILE_ARCH}" = "sparc64-multilib" ] && die "get_libdir_override called, but it shouldn't be needed on sparc64-multilib..."
105 CONF_LIBDIR="$1"
106 CONF_LIBDIR_OVERRIDE="$1"
107}
18 108
19# This function generate linker scripts in /usr/lib for dynamic 109# This function generate linker scripts in /usr/lib for dynamic
20# libs in /lib. This is to fix linking problems when you have 110# libs in /lib. This is to fix linking problems when you have
21# the .so in /lib, and the .a in /usr/lib. What happens is that 111# the .so in /lib, and the .a in /usr/lib. What happens is that
22# in some cases when linking dynamic, the .a in /usr/lib is used 112# in some cases when linking dynamic, the .a in /usr/lib is used
33# to point to the latest version of the library present. 123# to point to the latest version of the library present.
34# 124#
35# <azarah@gentoo.org> (26 Oct 2002) 125# <azarah@gentoo.org> (26 Oct 2002)
36# 126#
37gen_usr_ldscript() { 127gen_usr_ldscript() {
38 128 local libdir="$(get_libdir)"
39 # Just make sure it exists 129 # Just make sure it exists
40 dodir /usr/lib 130 dodir /usr/${libdir}
41 131
42 cat > ${D}/usr/lib/$1 <<"END_LDSCRIPT" 132 cat > "${D}/usr/${libdir}/${1}" << END_LDSCRIPT
43/* GNU ld script 133/* GNU ld script
44 Because Gentoo have critical dynamic libraries 134 Because Gentoo have critical dynamic libraries
45 in /lib, and the static versions in /usr/lib, we 135 in /lib, and the static versions in /usr/lib, we
46 need to have a "fake" dynamic lib in /usr/lib, 136 need to have a "fake" dynamic lib in /usr/lib,
47 otherwise we run into linking problems. 137 otherwise we run into linking problems.
48 See bug #4411 on http://bugs.gentoo.org/ for 138 See bug #4411 on http://bugs.gentoo.org/ for
49 more info. */ 139 more info. */
50GROUP ( /lib/libxxx ) 140GROUP ( /${libdir}/${1} )
51END_LDSCRIPT 141END_LDSCRIPT
52 142 fperms a+x "/usr/${libdir}/${1}"
53 dosed "s:libxxx:$1:" /usr/lib/$1
54
55 return 0
56} 143}
57 144
58# Simple function to draw a line consisting of '=' the same length as $* 145# Simple function to draw a line consisting of '=' the same length as $*
59# 146#
60# <azarah@gentoo.org> (11 Nov 2002) 147# <azarah@gentoo.org> (11 Nov 2002)
145 local x="" 232 local x=""
146 233
147 if [ "$#" -gt 1 ] 234 if [ "$#" -gt 1 ]
148 then 235 then
149 local m="" 236 local m=""
150 einfo "${#} patches to apply..." 237 einfo "${#} patches to apply ..."
151 for m in "$@" ; do 238 for m in "$@" ; do
152 epatch "${m}" 239 epatch "${m}"
153 done 240 done
154 return 0 241 return 0
155 fi 242 fi
169 local EPATCH_SOURCE="$1/*" 256 local EPATCH_SOURCE="$1/*"
170 else 257 else
171 local EPATCH_SOURCE="$1/*.${EPATCH_SUFFIX}" 258 local EPATCH_SOURCE="$1/*.${EPATCH_SUFFIX}"
172 fi 259 fi
173 else 260 else
174 if [ ! -d ${EPATCH_SOURCE} ] 261 if [ ! -d ${EPATCH_SOURCE} ] || [ -n "$1" ]
175 then 262 then
176 if [ -n "$1" -a "${EPATCH_SOURCE}" = "${WORKDIR}/patch" ] 263 if [ -n "$1" -a "${EPATCH_SOURCE}" = "${WORKDIR}/patch" ]
177 then 264 then
178 EPATCH_SOURCE="$1" 265 EPATCH_SOURCE="$1"
179 fi 266 fi
208 ;; 295 ;;
209 esac 296 esac
210 297
211 if [ "${SINGLE_PATCH}" = "no" ] 298 if [ "${SINGLE_PATCH}" = "no" ]
212 then 299 then
213 einfo "Applying various patches (bugfixes/updates)..." 300 einfo "Applying various patches (bugfixes/updates) ..."
214 fi 301 fi
215 for x in ${EPATCH_SOURCE} 302 for x in ${EPATCH_SOURCE}
216 do 303 do
217 # New ARCH dependant patch naming scheme... 304 # New ARCH dependant patch naming scheme ...
218 # 305 #
219 # ???_arch_foo.patch 306 # ???_arch_foo.patch
220 # 307 #
221 if [ -f ${x} ] && \ 308 if [ -f ${x} ] && \
222 ([ "${SINGLE_PATCH}" = "yes" -o "${x/_all_}" != "${x}" -o "`eval echo \$\{x/_${ARCH}_\}`" != "${x}" ] || \ 309 ([ "${SINGLE_PATCH}" = "yes" -o "${x/_all_}" != "${x}" -o "`eval echo \$\{x/_${ARCH}_\}`" != "${x}" ] || \
237 then 324 then
238 if [ -n "${EPATCH_SINGLE_MSG}" ] 325 if [ -n "${EPATCH_SINGLE_MSG}" ]
239 then 326 then
240 einfo "${EPATCH_SINGLE_MSG}" 327 einfo "${EPATCH_SINGLE_MSG}"
241 else 328 else
242 einfo "Applying ${x##*/}..." 329 einfo "Applying ${x##*/} ..."
243 fi 330 fi
244 else 331 else
245 einfo " ${x##*/}..." 332 einfo " ${x##*/} ..."
246 fi 333 fi
247 334
248 echo "***** ${x##*/} *****" > ${STDERR_TARGET%/*}/${x##*/}-${STDERR_TARGET##*/} 335 echo "***** ${x##*/} *****" > ${STDERR_TARGET%/*}/${x##*/}-${STDERR_TARGET##*/}
249 echo >> ${STDERR_TARGET%/*}/${x##*/}-${STDERR_TARGET##*/} 336 echo >> ${STDERR_TARGET%/*}/${x##*/}-${STDERR_TARGET##*/}
250 337
283 370
284 if (cat ${PATCH_TARGET} | patch -p${count} ${popts} --dry-run -f) >> ${STDERR_TARGET%/*}/${x##*/}-${STDERR_TARGET##*/} 2>&1 371 if (cat ${PATCH_TARGET} | patch -p${count} ${popts} --dry-run -f) >> ${STDERR_TARGET%/*}/${x##*/}-${STDERR_TARGET##*/} 2>&1
285 then 372 then
286 draw_line "***** ${x##*/} *****" > ${STDERR_TARGET%/*}/${x##*/}-${STDERR_TARGET##*/}.real 373 draw_line "***** ${x##*/} *****" > ${STDERR_TARGET%/*}/${x##*/}-${STDERR_TARGET##*/}.real
287 echo >> ${STDERR_TARGET%/*}/${x##*/}-${STDERR_TARGET##*/}.real 374 echo >> ${STDERR_TARGET%/*}/${x##*/}-${STDERR_TARGET##*/}.real
288 echo "ACTUALLY APPLYING ${x##*/}..." >> ${STDERR_TARGET%/*}/${x##*/}-${STDERR_TARGET##*/}.real 375 echo "ACTUALLY APPLYING ${x##*/} ..." >> ${STDERR_TARGET%/*}/${x##*/}-${STDERR_TARGET##*/}.real
289 echo >> ${STDERR_TARGET%/*}/${x##*/}-${STDERR_TARGET##*/}.real 376 echo >> ${STDERR_TARGET%/*}/${x##*/}-${STDERR_TARGET##*/}.real
290 draw_line "***** ${x##*/} *****" >> ${STDERR_TARGET%/*}/${x##*/}-${STDERR_TARGET##*/}.real 377 draw_line "***** ${x##*/} *****" >> ${STDERR_TARGET%/*}/${x##*/}-${STDERR_TARGET##*/}.real
291 378
292 cat ${PATCH_TARGET} | patch -p${count} ${popts} >> ${STDERR_TARGET%/*}/${x##*/}-${STDERR_TARGET##*/}.real 2>&1 379 cat ${PATCH_TARGET} | patch -p${count} ${popts} >> ${STDERR_TARGET%/*}/${x##*/}-${STDERR_TARGET##*/}.real 2>&1
293 380
340# This function return true if we are using the NPTL pthreads 427# This function return true if we are using the NPTL pthreads
341# implementation. 428# implementation.
342# 429#
343# <azarah@gentoo.org> (06 March 2003) 430# <azarah@gentoo.org> (06 March 2003)
344# 431#
345
346have_NPTL() { 432have_NPTL() {
347
348 cat > ${T}/test-nptl.c <<-"END" 433 cat > ${T}/test-nptl.c <<-"END"
349 #define _XOPEN_SOURCE 434 #define _XOPEN_SOURCE
350 #include <unistd.h> 435 #include <unistd.h>
351 #include <stdio.h> 436 #include <stdio.h>
352 437
364 449
365 return 1; 450 return 1;
366 } 451 }
367 END 452 END
368 453
369 einfon "Checking for _CS_GNU_LIBPTHREAD_VERSION support in glibc ... " 454 einfon "Checking for _CS_GNU_LIBPTHREAD_VERSION support in glibc ..."
370 if gcc -o ${T}/nptl ${T}/test-nptl.c &> /dev/null 455 if gcc -o ${T}/nptl ${T}/test-nptl.c &> /dev/null
371 then 456 then
372 echo "yes" 457 echo "yes"
373 einfon "Checking what PTHREADS implementation we have ... " 458 einfon "Checking what PTHREADS implementation we have ..."
374 if ${T}/nptl 459 if ${T}/nptl
375 then 460 then
376 return 0 461 return 0
377 else 462 else
378 return 1 463 return 1
454 539
455 if [ -n "${ADMINPARAM}" ] 540 if [ -n "${ADMINPARAM}" ]
456 then 541 then
457 if [ "${jobs}" -gt "${ADMINPARAM}" ] 542 if [ "${jobs}" -gt "${ADMINPARAM}" ]
458 then 543 then
459 einfo "Setting make jobs to \"-j${ADMINPARAM}\" to ensure successful merge..." 544 einfo "Setting make jobs to \"-j${ADMINPARAM}\" to ensure successful merge ..."
460 export MAKEOPTS="${MAKEOPTS} -j${ADMINPARAM}" 545 export MAKEOPTS="${MAKEOPTS} -j${ADMINPARAM}"
461 else 546 else
462 einfo "Setting make jobs to \"-j${jobs}\" to ensure successful merge..." 547 einfo "Setting make jobs to \"-j${jobs}\" to ensure successful merge ..."
463 export MAKEOPTS="${MAKEOPTS} -j${jobs}" 548 export MAKEOPTS="${MAKEOPTS} -j${jobs}"
464 fi 549 fi
465 fi 550 fi
466} 551}
467 552
468# Cheap replacement for when debianutils (and thus mktemp) 553# Cheap replacement for when debianutils (and thus mktemp)
469# does not exist on the users system 554# does not exist on the users system
470# vapier@gentoo.org 555# vapier@gentoo.org
471# 556#
472# Takes just 1 parameter (the directory to create tmpfile in) 557# Takes just 1 optional parameter (the directory to create tmpfile in)
473mymktemp() { 558emktemp() {
559 local exe="touch"
560 [ "$1" == "-d" ] && exe="mkdir" && shift
474 local topdir="$1" 561 local topdir="$1"
475 562
476 [ -z "${topdir}" ] && topdir=/tmp 563 if [ -z "${topdir}" ]
477 if [ "`which mktemp 2>/dev/null`" ]
478 then 564 then
479 mktemp -p ${topdir} 565 [ -z "${T}" ] \
480 else 566 && topdir="/tmp" \
567 || topdir="${T}"
568 fi
569
570 if [ -z "$(type -p mktemp)" ]
571 then
572 local tmp=/
573 while [ -e "${tmp}" ] ; do
481 local tmp="${topdir}/tmp.${RANDOM}.${RANDOM}.${RANDOM}" 574 tmp="${topdir}/tmp.${RANDOM}.${RANDOM}.${RANDOM}"
482 touch ${tmp} 575 done
576 ${exe} "${tmp}"
483 echo ${tmp} 577 echo "${tmp}"
578 else
579 [ "${exe}" == "touch" ] \
580 && exe="-p" \
581 || exe="-d"
582 mktemp ${exe} "${topdir}"
484 fi 583 fi
485} 584}
486 585
487# Small wrapper for getent (Linux) and nidump (Mac OS X) 586# Small wrapper for getent (Linux), nidump (Mac OS X),
488# used in enewuser()/enewgroup() 587# and pw (FreeBSD) used in enewuser()/enewgroup()
489# Joe Jezak <josejx@gmail.com> and usata@gentoo.org 588# Joe Jezak <josejx@gmail.com> and usata@gentoo.org
589# FBSD stuff: Aaron Walker <ka0ttic@gentoo.org>
490# 590#
491# egetent(database, key) 591# egetent(database, key)
492egetent() { 592egetent() {
493 if [ "${ARCH}" == "macos" ] ; then 593 if useq ppc-macos ; then
494 case "$2" in 594 case "$2" in
495 *[!0-9]*) # Non numeric 595 *[!0-9]*) # Non numeric
496 nidump $1 . | awk -F":" "{ if (\$1 ~ /^$2$/) {print \$0;exit;} }" 596 nidump $1 . | awk -F":" "{ if (\$1 ~ /^$2$/) {print \$0;exit;} }"
497 ;; 597 ;;
498 *) # Numeric 598 *) # Numeric
499 nidump $1 . | awk -F":" "{ if (\$3 == $2) {print \$0;exit;} }" 599 nidump $1 . | awk -F":" "{ if (\$3 == $2) {print \$0;exit;} }"
500 ;; 600 ;;
501 esac 601 esac
602 elif useq x86-fbsd ; then
603 local action
604 if [ "$1" == "passwd" ]
605 then
606 action="user"
502 else 607 else
608 action="group"
609 fi
610 pw show "${action}" "$2" -q
611 else
612 which nscd >& /dev/null && nscd -i "$1"
503 getent $1 $2 613 getent "$1" "$2"
504 fi 614 fi
505} 615}
506 616
507# Simplify/standardize adding users to the system 617# Simplify/standardize adding users to the system
508# vapier@gentoo.org 618# vapier@gentoo.org
554 euid="next" 664 euid="next"
555 fi 665 fi
556 if [ "${euid}" == "next" ] 666 if [ "${euid}" == "next" ]
557 then 667 then
558 local pwrange 668 local pwrange
559 if [ "${ARCH}" == "macos" ] ; then 669 if [ "${USERLAND}" == "BSD" ] ; then
560 pwrange="`jot 898 101`" 670 pwrange="`jot 898 101`"
561 else 671 else
562 pwrange="`seq 101 999`" 672 pwrange="`seq 101 999`"
563 fi 673 fi
564 for euid in ${pwrange} ; do 674 for euid in ${pwrange} ; do
576 then 686 then
577 eerror "A shell was specified but it does not exist !" 687 eerror "A shell was specified but it does not exist !"
578 die "${eshell} does not exist" 688 die "${eshell} does not exist"
579 fi 689 fi
580 else 690 else
691 if [ "${USERLAND}" == "BSD" ]
692 then
693 eshell="/usr/bin/false"
694 else
581 eshell="/bin/false" 695 eshell="/bin/false"
696 fi
582 fi 697 fi
583 einfo " - Shell: ${eshell}" 698 einfo " - Shell: ${eshell}"
584 opts="${opts} -s ${eshell}" 699 opts="${opts} -s ${eshell}"
585 700
586 # handle homedir 701 # handle homedir
595 # handle groups 710 # handle groups
596 local egroups="$1"; shift 711 local egroups="$1"; shift
597 if [ ! -z "${egroups}" ] 712 if [ ! -z "${egroups}" ]
598 then 713 then
599 local oldifs="${IFS}" 714 local oldifs="${IFS}"
715 local defgroup="" exgroups=""
716
600 export IFS="," 717 export IFS=","
601 for g in ${egroups} 718 for g in ${egroups}
602 do 719 do
720 export IFS="${oldifs}"
603 if [ -z "`egetent group \"${g}\"`" ] 721 if [ -z "`egetent group \"${g}\"`" ]
604 then 722 then
605 eerror "You must add group ${g} to the system first" 723 eerror "You must add group ${g} to the system first"
606 die "${g} is not a valid GID" 724 die "${g} is not a valid GID"
607 fi 725 fi
726 if [ -z "${defgroup}" ]
727 then
728 defgroup="${g}"
729 else
730 exgroups="${exgroups},${g}"
731 fi
732 export IFS=","
608 done 733 done
609 export IFS="${oldifs}" 734 export IFS="${oldifs}"
735
610 opts="${opts} -g ${egroups}" 736 opts="${opts} -g ${defgroup}"
737 if [ ! -z "${exgroups}" ]
738 then
739 opts="${opts} -G ${exgroups:1}"
740 fi
611 else 741 else
612 egroups="(none)" 742 egroups="(none)"
613 fi 743 fi
614 einfo " - Groups: ${egroups}" 744 einfo " - Groups: ${egroups}"
615 745
616 # handle extra and add the user 746 # handle extra and add the user
617 local eextra="$@" 747 local eextra="$@"
618 local oldsandbox="${SANDBOX_ON}" 748 local oldsandbox="${SANDBOX_ON}"
619 export SANDBOX_ON="0" 749 export SANDBOX_ON="0"
620 if [ "${ARCH}" == "macos" ]; 750 if useq ppc-macos
621 then 751 then
622 ### Make the user 752 ### Make the user
623 if [ -z "${eextra}" ] 753 if [ -z "${eextra}" ]
624 then 754 then
625 dscl . create /users/${euser} uid ${euid} 755 dscl . create /users/${euser} uid ${euid}
626 dscl . create /users/${euser} shell ${eshell} 756 dscl . create /users/${euser} shell ${eshell}
627 dscl . create /users/${euser} home ${ehome} 757 dscl . create /users/${euser} home ${ehome}
628 dscl . create /users/${euser} realname "added by portage for ${PN}" 758 dscl . create /users/${euser} realname "added by portage for ${PN}"
629 ### Add the user to the groups specified 759 ### Add the user to the groups specified
760 local oldifs="${IFS}"
761 export IFS=","
630 for g in ${egroups} 762 for g in ${egroups}
631 do 763 do
632 dscl . merge /groups/${g} users ${euser} 764 dscl . merge /groups/${g} users ${euser}
633 done 765 done
766 export IFS="${oldifs}"
634 else 767 else
635 einfo "Extra options are not supported on macos yet" 768 einfo "Extra options are not supported on macos yet"
636 einfo "Please report the ebuild along with the info below" 769 einfo "Please report the ebuild along with the info below"
637 einfo "eextra: ${eextra}" 770 einfo "eextra: ${eextra}"
638 die "Required function missing" 771 die "Required function missing"
772 fi
773 elif use x86-fbsd ; then
774 if [ -z "${eextra}" ]
775 then
776 pw useradd ${euser} ${opts} \
777 -c "added by portage for ${PN}" \
778 die "enewuser failed"
779 else
780 einfo " - Extra: ${eextra}"
781 pw useradd ${euser} ${opts} \
782 -c ${eextra} || die "enewuser failed"
639 fi 783 fi
640 else 784 else
641 if [ -z "${eextra}" ] 785 if [ -z "${eextra}" ]
642 then 786 then
643 useradd ${opts} ${euser} \ 787 useradd ${opts} ${euser} \
694 then 838 then
695 if [ "${egid}" -gt 0 ] 839 if [ "${egid}" -gt 0 ]
696 then 840 then
697 if [ -z "`egetent group ${egid}`" ] 841 if [ -z "`egetent group ${egid}`" ]
698 then 842 then
699 if [ "${ARCH}" == "macos" ] ; then 843 if useq ppc-macos ; then
700 opts="${opts} ${egid}" 844 opts="${opts} ${egid}"
701 else 845 else
702 opts="${opts} -g ${egid}" 846 opts="${opts} -g ${egid}"
703 fi 847 fi
704 else 848 else
718 opts="${opts} ${eextra}" 862 opts="${opts} ${eextra}"
719 863
720 # add the group 864 # add the group
721 local oldsandbox="${SANDBOX_ON}" 865 local oldsandbox="${SANDBOX_ON}"
722 export SANDBOX_ON="0" 866 export SANDBOX_ON="0"
723 if [ "${ARCH}" == "macos" ]; 867 if useq ppc-macos ; then
724 then
725 if [ ! -z "${eextra}" ]; 868 if [ ! -z "${eextra}" ];
726 then 869 then
727 einfo "Extra options are not supported on macos yet" 870 einfo "Extra options are not supported on macos yet"
728 einfo "Please report the ebuild along with the info below" 871 einfo "Please report the ebuild along with the info below"
729 einfo "eextra: ${eextra}" 872 einfo "eextra: ${eextra}"
730 die "Required function missing" 873 die "Required function missing"
731 fi 874 fi
732 875
733 # If we need the next available 876 # If we need the next available
734 case ${egid} in 877 case ${egid} in
735 *[!0-9]*) # Non numeric 878 *[!0-9]*) # Non numeric
736 for egid in `jot 898 101`; do 879 for egid in `jot 898 101`; do
737 [ -z "`egetent group ${egid}`" ] && break 880 [ -z "`egetent group ${egid}`" ] && break
738 done 881 done
739 esac 882 esac
740 dscl . create /groups/${egroup} gid ${egid} 883 dscl . create /groups/${egroup} gid ${egid}
741 dscl . create /groups/${egroup} passwd '*' 884 dscl . create /groups/${egroup} passwd '*'
885 elif use x86-fbsd ; then
886 case ${egid} in
887 *[!0-9]*) # Non numeric
888 for egid in `jot 898 101`; do
889 [ -z "`egetent group ${egid}`" ] && break
890 done
891 esac
892 pw groupadd ${egroup} -g ${egid} || die "enewgroup failed"
742 else 893 else
743 groupadd ${opts} ${egroup} || die "enewgroup failed" 894 groupadd ${opts} ${egroup} || die "enewgroup failed"
744 fi 895 fi
745 export SANDBOX_ON="${oldsandbox}" 896 export SANDBOX_ON="${oldsandbox}"
746} 897}
747 898
748# Simple script to replace 'dos2unix' binaries 899# Simple script to replace 'dos2unix' binaries
749# vapier@gentoo.org 900# vapier@gentoo.org
750# 901#
751# edos2unix(file, <more files>...) 902# edos2unix(file, <more files> ...)
752edos2unix() { 903edos2unix() {
753 for f in "$@" 904 for f in "$@"
754 do 905 do
755 cp "${f}" ${T}/edos2unix 906 cp "${f}" ${T}/edos2unix
756 sed 's/\r$//' ${T}/edos2unix > "${f}" 907 sed 's/\r$//' ${T}/edos2unix > "${f}"
758} 909}
759 910
760# Make a desktop file ! 911# Make a desktop file !
761# Great for making those icons in kde/gnome startmenu ! 912# Great for making those icons in kde/gnome startmenu !
762# Amaze your friends ! Get the women ! Join today ! 913# Amaze your friends ! Get the women ! Join today !
763# gnome2 /usr/share/applications
764# gnome1 /usr/share/gnome/apps/
765# KDE ${KDEDIR}/share/applnk /usr/share/applnk
766# 914#
767# make_desktop_entry(<binary>, [name], [icon], [type], [path]) 915# make_desktop_entry(<binary>, [name], [icon], [type], [path])
768# 916#
769# binary: what binary does the app run with ? 917# binary: what binary does the app run with ?
770# name: the name that will show up in the menu 918# name: the name that will show up in the menu
771# icon: give your little like a pretty little icon ... 919# icon: give your little like a pretty little icon ...
772# this can be relative (to /usr/share/pixmaps) or 920# this can be relative (to /usr/share/pixmaps) or
773# a full path to an icon 921# a full path to an icon
774# type: what kind of application is this ? for categories: 922# type: what kind of application is this ? for categories:
775# http://www.freedesktop.org/standards/menu-spec/ 923# http://www.freedesktop.org/standards/menu-spec/
776# path: if your app needs to startup in a specific dir 924# path: if your app needs to startup in a specific dir
777make_desktop_entry() { 925make_desktop_entry() {
778 [ -z "$1" ] && eerror "You must specify the executable" && return 1 926 [ -z "$1" ] && eerror "make_desktop_entry: You must specify the executable" && return 1
779 927
780 local exec="${1}" 928 local exec="${1}"
781 local name="${2:-${PN}}" 929 local name="${2:-${PN}}"
782 local icon="${3:-${PN}.png}" 930 local icon="${3:-${PN}.png}"
783 local type="${4}" 931 local type="${4}"
784 local subdir="${6}" 932 local subdir="${6}"
785 local path="${5:-${GAMES_PREFIX}}" 933 local path="${5:-${GAMES_BINDIR}}"
786 if [ -z "${type}" ] 934 if [ -z "${type}" ]
787 then 935 then
788 case ${CATEGORY} in 936 case ${CATEGORY} in
789 "app-emulation") 937 "app-emulation")
790 type=Emulator 938 type=Emulator
813Type=Application 961Type=Application
814Comment=${DESCRIPTION} 962Comment=${DESCRIPTION}
815Exec=${exec} 963Exec=${exec}
816Path=${path} 964Path=${path}
817Icon=${icon} 965Icon=${icon}
818Categories=Application;${type};" > ${desktop} 966Categories=Application;${type};" > "${desktop}"
819 967
820 if [ -d "/usr/share/applications" ]
821 then
822 insinto /usr/share/applications 968 insinto /usr/share/applications
823 doins ${desktop} 969 doins "${desktop}"
824 fi
825
826 #if [ -d "/usr/share/gnome/apps" ]
827 #then
828 # insinto /usr/share/gnome/apps/Games
829 # doins ${desktop}
830 #fi
831
832 #if [ ! -z "`ls /usr/kde/* 2>/dev/null`" ]
833 #then
834 # for ver in /usr/kde/*
835 # do
836 # insinto ${ver}/share/applnk/Games
837 # doins ${desktop}
838 # done
839 #fi
840
841 if [ -d "/usr/share/applnk" ]
842 then
843 insinto /usr/share/applnk/${subdir}
844 doins ${desktop}
845 fi
846 970
847 return 0 971 return 0
848} 972}
849 973
850# for internal use only (unpack_pdv and unpack_makeself) 974# for internal use only (unpack_pdv and unpack_makeself)
899 echo ">>> Unpacking ${shrtsrc} to ${PWD}" 1023 echo ">>> Unpacking ${shrtsrc} to ${PWD}"
900 local metaskip=`tail -c ${sizeoff_t} ${src} | hexdump -e \"%i\"` 1024 local metaskip=`tail -c ${sizeoff_t} ${src} | hexdump -e \"%i\"`
901 local tailskip=`tail -c $((${sizeoff_t}*2)) ${src} | head -c ${sizeoff_t} | hexdump -e \"%i\"` 1025 local tailskip=`tail -c $((${sizeoff_t}*2)) ${src} | head -c ${sizeoff_t} | hexdump -e \"%i\"`
902 1026
903 # grab metadata for debug reasons 1027 # grab metadata for debug reasons
904 local metafile="`mymktemp ${T}`" 1028 local metafile="$(emktemp)"
905 tail -c +$((${metaskip}+1)) ${src} > ${metafile} 1029 tail -c +$((${metaskip}+1)) ${src} > ${metafile}
906 1030
907 # rip out the final file name from the metadata 1031 # rip out the final file name from the metadata
908 local datafile="`tail -c +$((${metaskip}+1)) ${src} | strings | head -n 1`" 1032 local datafile="`tail -c +$((${metaskip}+1)) ${src} | strings | head -n 1`"
909 datafile="`basename ${datafile}`" 1033 datafile="`basename ${datafile}`"
910 1034
911 # now lets uncompress/untar the file if need be 1035 # now lets uncompress/untar the file if need be
912 local tmpfile="`mymktemp ${T}`" 1036 local tmpfile="$(emktemp)"
913 tail -c +$((${tailskip}+1)) ${src} 2>/dev/null | head -c 512 > ${tmpfile} 1037 tail -c +$((${tailskip}+1)) ${src} 2>/dev/null | head -c 512 > ${tmpfile}
914 1038
915 local iscompressed="`file -b ${tmpfile}`" 1039 local iscompressed="`file -b ${tmpfile}`"
916 if [ "${iscompressed:0:8}" == "compress" ] ; then 1040 if [ "${iscompressed:0:8}" == "compress" ] ; then
917 iscompressed=1 1041 iscompressed=1
962# Unpack those pesky makeself generated files ... 1086# Unpack those pesky makeself generated files ...
963# They're shell scripts with the binary package tagged onto 1087# They're shell scripts with the binary package tagged onto
964# the end of the archive. Loki utilized the format as does 1088# the end of the archive. Loki utilized the format as does
965# many other game companies. 1089# many other game companies.
966# 1090#
967# Usage: unpack_makeself [file to unpack] [offset] 1091# Usage: unpack_makeself [file to unpack] [offset] [tail|dd]
968# - If the file is not specified then unpack will utilize ${A}. 1092# - If the file is not specified then unpack will utilize ${A}.
969# - If the offset is not specified then we will attempt to extract 1093# - If the offset is not specified then we will attempt to extract
970# the proper offset from the script itself. 1094# the proper offset from the script itself.
971unpack_makeself() { 1095unpack_makeself() {
972 local src="`find_unpackable_file $1`" 1096 local src="$(find_unpackable_file "$1")"
973 local skip="$2" 1097 local skip="$2"
1098 local exe="$3"
974 1099
975 local shrtsrc="`basename ${src}`" 1100 local shrtsrc="$(basename "${src}")"
976 echo ">>> Unpacking ${shrtsrc} to ${PWD}" 1101 echo ">>> Unpacking ${shrtsrc} to ${PWD}"
977 if [ -z "${skip}" ] 1102 if [ -z "${skip}" ]
978 then 1103 then
979 local ver="`grep -a '#.*Makeself' ${src} | awk '{print $NF}'`" 1104 local ver="`grep -a '#.*Makeself' ${src} | awk '{print $NF}'`"
980 local skip=0 1105 local skip=0
1106 exe=tail
981 case ${ver} in 1107 case ${ver} in
982 1.5.*) # tested 1.5.{3,4,5} ... guessing 1.5.x series is same 1108 1.5.*) # tested 1.5.{3,4,5} ... guessing 1.5.x series is same
983 skip=`grep -a ^skip= ${src} | cut -d= -f2` 1109 skip=$(grep -a ^skip= "${src}" | cut -d= -f2)
984 ;; 1110 ;;
985 2.0|2.0.1) 1111 2.0|2.0.1)
986 skip=`grep -a ^$'\t'tail ${src} | awk '{print $2}' | cut -b2-` 1112 skip=$(grep -a ^$'\t'tail "${src}" | awk '{print $2}' | cut -b2-)
987 ;; 1113 ;;
988 2.1.1) 1114 2.1.1)
989 skip=`grep -a ^offset= ${src} | awk '{print $2}' | cut -b2-` 1115 skip=$(grep -a ^offset= "${src}" | awk '{print $2}' | cut -b2-)
990 let skip="skip + 1" 1116 let skip="skip + 1"
991 ;; 1117 ;;
992 2.1.2) 1118 2.1.2)
993 skip=`grep -a ^offset= ${src} | awk '{print $3}' | head -n 1` 1119 skip=$(grep -a ^offset= "${src}" | awk '{print $3}' | head -n 1)
994 let skip="skip + 1" 1120 let skip="skip + 1"
995 ;; 1121 ;;
996 2.1.3) 1122 2.1.3)
997 skip=`grep -a ^offset= ${src} | awk '{print $3}'` 1123 skip=`grep -a ^offset= "${src}" | awk '{print $3}'`
998 let skip="skip + 1" 1124 let skip="skip + 1"
1125 ;;
1126 2.1.4)
1127 skip=$(grep -a offset=.*head.*wc "${src}" | awk '{print $3}' | head -n 1)
1128 skip=$(head -n ${skip} "${src}" | wc -c)
1129 exe="dd"
999 ;; 1130 ;;
1000 *) 1131 *)
1001 eerror "I'm sorry, but I was unable to support the Makeself file." 1132 eerror "I'm sorry, but I was unable to support the Makeself file."
1002 eerror "The version I detected was '${ver}'." 1133 eerror "The version I detected was '${ver}'."
1003 eerror "Please file a bug about the file ${shrtsrc} at" 1134 eerror "Please file a bug about the file ${shrtsrc} at"
1005 die "makeself version '${ver}' not supported" 1136 die "makeself version '${ver}' not supported"
1006 ;; 1137 ;;
1007 esac 1138 esac
1008 debug-print "Detected Makeself version ${ver} ... using ${skip} as offset" 1139 debug-print "Detected Makeself version ${ver} ... using ${skip} as offset"
1009 fi 1140 fi
1141 case ${exe} in
1142 tail) exe="tail -n +${skip} '${src}'";;
1143 dd) exe="dd ibs=${skip} skip=1 obs=1024 conv=sync if='${src}'";;
1144 *) die "makeself cant handle exe '${exe}'"
1145 esac
1010 1146
1011 # lets grab the first few bytes of the file to figure out what kind of archive it is 1147 # lets grab the first few bytes of the file to figure out what kind of archive it is
1012 local tmpfile="`mymktemp ${T}`" 1148 local tmpfile="$(emktemp)"
1013 tail -n +${skip} ${src} 2>/dev/null | head -c 512 > ${tmpfile} 1149 eval ${exe} 2>/dev/null | head -c 512 > "${tmpfile}"
1014 local filetype="`file -b ${tmpfile}`" 1150 local filetype="$(file -b "${tmpfile}")"
1015 case ${filetype} in 1151 case ${filetype} in
1016 *tar\ archive) 1152 *tar\ archive)
1017 tail -n +${skip} ${src} | tar --no-same-owner -xf - 1153 eval ${exe} | tar --no-same-owner -xf -
1018 ;; 1154 ;;
1019 bzip2*) 1155 bzip2*)
1020 tail -n +${skip} ${src} | bzip2 -dc | tar --no-same-owner -xf - 1156 eval ${exe} | bzip2 -dc | tar --no-same-owner -xf -
1021 ;; 1157 ;;
1022 gzip*) 1158 gzip*)
1023 tail -n +${skip} ${src} | tar --no-same-owner -xzf - 1159 eval ${exe} | tar --no-same-owner -xzf -
1024 ;; 1160 ;;
1025 compress*) 1161 compress*)
1026 tail -n +${skip} ${src} | gunzip | tar --no-same-owner -xf - 1162 eval ${exe} | gunzip | tar --no-same-owner -xf -
1027 ;; 1163 ;;
1028 *) 1164 *)
1029 eerror "Unknown filetype \"${filetype}\" ?" 1165 eerror "Unknown filetype \"${filetype}\" ?"
1030 false 1166 false
1031 ;; 1167 ;;
1053 [ ! -f "${lic}" ] && die "Could not find requested license ${src}" 1189 [ ! -f "${lic}" ] && die "Could not find requested license ${src}"
1054 local l="`basename ${lic}`" 1190 local l="`basename ${lic}`"
1055 1191
1056 # here is where we check for the licenses the user already 1192 # here is where we check for the licenses the user already
1057 # accepted ... if we don't find a match, we make the user accept 1193 # accepted ... if we don't find a match, we make the user accept
1194 local shopts=$-
1058 local alic 1195 local alic
1196 set -o noglob #so that bash doesn't expand "*"
1059 for alic in "${ACCEPT_LICENSE}" ; do 1197 for alic in ${ACCEPT_LICENSE} ; do
1060 [ "${alic}" == "*" ] && return 0 1198 if [[ ${alic} == * || ${alic} == ${l} ]]; then
1061 [ "${alic}" == "${l}" ] && return 0 1199 set +o noglob; set -${shopts} #reset old shell opts
1200 return 0
1201 fi
1062 done 1202 done
1203 set +o noglob; set -$shopts #reset old shell opts
1063 1204
1064 local licmsg="`mymktemp ${T}`" 1205 local licmsg="$(emktemp)"
1065 cat << EOF > ${licmsg} 1206 cat << EOF > ${licmsg}
1066********************************************************** 1207**********************************************************
1067The following license outlines the terms of use of this 1208The following license outlines the terms of use of this
1068package. You MUST accept this license for installation to 1209package. You MUST accept this license for installation to
1069continue. When you are done viewing, hit 'q'. If you 1210continue. When you are done viewing, hit 'q'. If you
1255 read 1396 read
1256 fi 1397 fi
1257 done 1398 done
1258} 1399}
1259 1400
1260# Make sure that LINGUAS only contains languages that 1401# Make sure that LINGUAS only contains languages that
1261# a package can support 1402# a package can support
1262# 1403#
1263# usage: strip-linguas <allow LINGUAS> 1404# usage: strip-linguas <allow LINGUAS>
1264# strip-linguas -i <directories of .po files> 1405# strip-linguas -i <directories of .po files>
1265# strip-linguas -u <directories of .po files> 1406# strip-linguas -u <directories of .po files>
1266# 1407#
1267# The first form allows you to specify a list of LINGUAS. 1408# The first form allows you to specify a list of LINGUAS.
1268# The -i builds a list of po files found in all the 1409# The -i builds a list of po files found in all the
1269# directories and uses the intersection of the lists. 1410# directories and uses the intersection of the lists.
1270# The -u builds a list of po files found in all the 1411# The -u builds a list of po files found in all the
1271# directories and uses the union of the lists. 1412# directories and uses the union of the lists.
1272strip-linguas() { 1413strip-linguas() {
1273 local ls newls 1414 local ls newls
1274 if [ "$1" == "-i" ] || [ "$1" == "-u" ] ; then 1415 if [ "$1" == "-i" ] || [ "$1" == "-u" ] ; then
1275 local op="$1"; shift 1416 local op="$1"; shift
1297 1438
1298 ls=" ${ls} " 1439 ls=" ${ls} "
1299 newls="" 1440 newls=""
1300 for f in ${LINGUAS} ; do 1441 for f in ${LINGUAS} ; do
1301 if [ "${ls/ ${f} /}" != "${ls}" ] ; then 1442 if [ "${ls/ ${f} /}" != "${ls}" ] ; then
1302 nl="${newls} ${f}" 1443 newls="${newls} ${f}"
1303 else 1444 else
1304 ewarn "Sorry, but ${PN} does not support the ${f} LINGUA" 1445 ewarn "Sorry, but ${PN} does not support the ${f} LINGUA"
1305 fi 1446 fi
1306 done 1447 done
1307 if [ -z "${newls}" ] ; then 1448 if [ -z "${newls}" ] ; then
1308 unset LINGUAS 1449 unset LINGUAS
1309 else 1450 else
1310 export LINGUAS="${newls}" 1451 export LINGUAS="${newls}"
1311 fi 1452 fi
1312} 1453}
1454
1455# moved from kernel.eclass since they are generally useful outside of
1456# kernel.eclass -iggy (20041002)
1457
1458# the following functions are useful in kernel module ebuilds, etc.
1459# for an example see ivtv or drbd ebuilds
1460
1461# set's ARCH to match what the kernel expects
1462set_arch_to_kernel() {
1463 export EUTILS_ECLASS_PORTAGE_ARCH="${ARCH}"
1464 case ${ARCH} in
1465 x86) export ARCH="i386";;
1466 amd64) export ARCH="x86_64";;
1467 hppa) export ARCH="parisc";;
1468 mips) export ARCH="mips";;
1469 *) export ARCH="${ARCH}";;
1470 esac
1471}
1472
1473# set's ARCH back to what portage expects
1474set_arch_to_portage() {
1475 export ARCH="${EUTILS_ECLASS_PORTAGE_ARCH}"
1476}
1477
1478# Jeremy Huddleston <eradicator@gentoo.org>:
1479# preserve_old_lib /path/to/libblah.so.0
1480# preserve_old_lib_notify /path/to/libblah.so.0
1481#
1482# These functions are useful when a lib in your package changes --soname. Such
1483# an example might be from libogg.so.0 to libogg.so.1. Removing libogg.so.0
1484# would break packages that link against it. Most people get around this
1485# by using the portage SLOT mechanism, but that is not always a relevant
1486# solution, so instead you can add the following to your ebuilds:
1487#
1488# src_install() {
1489# ...
1490# preserve_old_lib /usr/$(get_libdir)/libogg.so.0
1491# ...
1492# }
1493#
1494# pkg_postinst() {
1495# ...
1496# preserve_old_lib_notify /usr/$(get_libdir)/libogg.so.0
1497# ...
1498# }
1499
1500preserve_old_lib() {
1501 LIB=$1
1502
1503 if [ -n "${LIB}" -a -f "${ROOT}${LIB}" ]; then
1504 SONAME=`basename ${LIB}`
1505 DIRNAME=`dirname ${LIB}`
1506
1507 dodir ${DIRNAME}
1508 cp ${ROOT}${LIB} ${D}${DIRNAME}
1509 touch ${D}${LIB}
1510 fi
1511}
1512
1513preserve_old_lib_notify() {
1514 LIB=$1
1515
1516 if [ -n "${LIB}" -a -f "${ROOT}${LIB}" ]; then
1517 SONAME=`basename ${LIB}`
1518
1519 einfo "An old version of an installed library was detected on your system."
1520 einfo "In order to avoid breaking packages that link against is, this older version"
1521 einfo "is not being removed. In order to make full use of this newer version,"
1522 einfo "you will need to execute the following command:"
1523 einfo " revdep-rebuild --soname ${SONAME}"
1524 einfo
1525 einfo "After doing that, you can safely remove ${LIB}"
1526 einfo "Note: 'emerge gentoolkit' to get revdep-rebuild"
1527 fi
1528}
1529
1530# Hack for people to figure out if a package was built with
1531# certain USE flags
1532#
1533# Usage: built_with_use <DEPEND ATOM> <List of USE flags>
1534# ex: built_with_use xchat gtk2
1535built_with_use() {
1536 local PKG=$(portageq best_version ${ROOT} $1)
1537 local USEFILE="${ROOT}/var/db/pkg/${PKG}/USE"
1538 [[ ! -e ${USEFILE} ]] && return 1
1539
1540 local USE_BUILT=$(<${USEFILE})
1541
1542 shift
1543 while [ $# -gt 0 ] ; do
1544 has $1 ${USE_BUILT} || return 1
1545 shift
1546 done
1547 return 0
1548}
1549
1550# Many configure scripts wrongly bail when a C++ compiler
1551# could not be detected. #73450
1552epunt_cxx() {
1553 local dir=$1
1554 [[ -z ${dir} ]] && dir=${S}
1555 ebegin "Removing useless C++ checks"
1556 local f
1557 for f in $(find ${dir} -name configure) ; do
1558 patch -p0 "${f}" "${PORTDIR}/eclass/ELT-patches/nocxx/nocxx.patch" > /dev/null
1559 done
1560 eend 0
1561}
1562
1563# get_abi_var <VAR> [<ABI>]
1564# returns the value of ${<VAR>_<ABI>} which should be set in make.defaults
1565#
1566# This code is for testing purposes only with the sparc64-multilib ${PROFILE_ARCH}
1567# and getting a more multilib-aware portage layout. It may end up being used, but for now
1568# it is subject to removal if a better way is worked out.
1569#
1570# ex:
1571# CFLAGS=$(get_abi_var CFLAGS sparc32) # CFLAGS=-m32
1572#
1573# Note that the prefered method is to set CC="$(tc-getCC) $(get_abi_CFLAGS)"
1574# This will hopefully be added to portage soon...
1575#
1576# If <ABI> is not specified, ${ABI} is used.
1577# If <ABI> is not specified and ${ABI} is not defined, ${DEFAULT_ABI} is used.
1578# If <ABI> is not specified and ${ABI} and ${DEFAULT_ABI} are not defined, we return an empty string.
1579#
1580# Jeremy Huddleston <eradicator@gentoo.org>
1581get_abi_var() {
1582 local flag=$1
1583 local abi
1584 if [ $# -gt 1 ]; then
1585 abi=$1
1586 elif [ -n "${ABI}" ]; then
1587 abi=${ABI}
1588 elif [ -n "${DEFAULT_ABI}" ]; then
1589 abi=${DEFAULT_ABI}
1590 else
1591 return ""
1592 fi
1593 eval echo \${${flag}_${abi}}
1594}
1595
1596get_abi_CFLAGS() { get_abi_var CFLAGS $1; }
1597get_abi_CXXFLAGS() { get_abi_var CXXFLAGS $1; }
1598get_abi_ASFLAGS() { get_abi_var ASFLAGS $1; }
1599get_abi_LIBDIR() { get_abi_var LIBDIR $1; }
1600

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