/[gentoo-x86]/eclass/eutils.eclass
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1# Copyright 1999-2003 Gentoo Technologies, Inc. 1# Copyright 1999-2003 Gentoo Technologies, Inc.
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 1.60 2003/09/23 01:26:58 vapier Exp $ 3# $Header: /var/cvsroot/gentoo-x86/eclass/eutils.eclass,v 1.64 2003/10/13 15:12:15 vapier 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.
665# Simple script to replace 'dos2unix' binaries 665# Simple script to replace 'dos2unix' binaries
666# vapier@gentoo.org 666# vapier@gentoo.org
667# 667#
668# edos2unix(file, <more files>...) 668# edos2unix(file, <more files>...)
669edos2unix() { 669edos2unix() {
670 for f in $@ 670 for f in "$@"
671 do 671 do
672 cp ${f} ${T}/edos2unix 672 cp "${f}" ${T}/edos2unix
673 sed 's/\r$//' ${T}/edos2unix > ${f} 673 sed 's/\r$//' ${T}/edos2unix > "${f}"
674 done 674 done
675} 675}
676 676
677# Make a desktop file ! 677# Make a desktop file !
678# Great for making those icons in kde/gnome startmenu ! 678# Great for making those icons in kde/gnome startmenu !
961 debug-print "Detected Makeself version ${ver} ... using ${skip} as offset" 961 debug-print "Detected Makeself version ${ver} ... using ${skip} as offset"
962 fi 962 fi
963 963
964 # we do this because otherwise a failure in gzip will cause 0 bytes to be sent 964 # we do this because otherwise a failure in gzip will cause 0 bytes to be sent
965 # to tar which will make tar not extract anything and exit with 0 965 # to tar which will make tar not extract anything and exit with 0
966 tail -n +${skip} ${src} | gzip -cd | tar -x --no-same-owner -f - 2>/dev/null 966 tail -n +${skip} ${src} 2>/dev/null \
967 | gzip -cd 2>/dev/null \
968 | tar -x --no-same-owner -f - 2>/dev/null
967 local pipestatus="${PIPESTATUS[*]}" 969 local pipestatus="${PIPESTATUS[*]}"
968 pipestatus="${pipestatus// }" 970 pipestatus="${pipestatus// }"
969 if [ "${pipestatus//0}" != "" ] 971 if [ "${pipestatus//0}" != "" ]
970 then 972 then
971 # maybe it isnt gzipped ... they usually are, but not always ... 973 # maybe it isnt gzipped ... they usually are, but not always ...
990 elif [ -e "${src}" ] ; then 992 elif [ -e "${src}" ] ; then
991 lic="${src}" 993 lic="${src}"
992 fi 994 fi
993 fi 995 fi
994 [ ! -f "${lic}" ] && die "Could not find requested license ${src}" 996 [ ! -f "${lic}" ] && die "Could not find requested license ${src}"
997 local l="`basename ${lic}`"
995 998
996 # here is where we check for the licenses the user already 999 # here is where we check for the licenses the user already
997 # accepted ... if we don't find a match, we make the user accept 1000 # accepted ... if we don't find a match, we make the user accept
998 local alic 1001 local alic
999 for alic in ${ACCEPT_LICENSE} ; do 1002 for alic in ${ACCEPT_LICENSE} ; do
1000 [ "${alic}" == "*" ] && return 0 1003 [ "${alic}" == "*" ] && return 0
1001 [ "${alic}" == "${lic}" ] && return 0 1004 [ "${alic}" == "${l}" ] && return 0
1002 done 1005 done
1003 1006
1004 local licmsg="`mymktemp ${T}`" 1007 local licmsg="`mymktemp ${T}`"
1005 cat << EOF > ${licmsg} 1008 cat << EOF > ${licmsg}
1006********************************************************** 1009**********************************************************
1011********************************************************** 1014**********************************************************
1012 1015
1013EOF 1016EOF
1014 cat ${lic} >> ${licmsg} 1017 cat ${lic} >> ${licmsg}
1015 ${PAGER:-less} ${licmsg} || die "Could not execute pager (${PAGER}) to accept ${lic}" 1018 ${PAGER:-less} ${licmsg} || die "Could not execute pager (${PAGER}) to accept ${lic}"
1016 einfon "Do you accept the terms of this license? [yes/no] " 1019 einfon "Do you accept the terms of this license (${l})? [yes/no] "
1017 read alic 1020 read alic
1018 case ${alic} in 1021 case ${alic} in
1019 yes|Yes|y|Y) 1022 yes|Yes|y|Y)
1020 return 0 1023 return 0
1021 ;; 1024 ;;

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