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1# Copyright 1999-2005 Gentoo Foundation 1# Copyright 1999-2007 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 1.179 2005/05/28 05:50:29 vapier Exp $ 3# $Header: /var/cvsroot/gentoo-x86/eclass/eutils.eclass,v 1.312 2009/02/18 18:40:07 mr_bones_ Exp $
4#
5# Author: Martin Schlemmer <azarah@gentoo.org>
6#
7# This eclass is for general purpose functions that most ebuilds
8# have to implement themselves.
9#
10# NB: If you add anything, please comment it!
11 4
12inherit multilib 5# @ECLASS: eutils.eclass
13ECLASS=eutils 6# @MAINTAINER:
14INHERITED="$INHERITED $ECLASS" 7# base-system@gentoo.org
8# @BLURB: many extra (but common) functions that are used in ebuilds
9# @DESCRIPTION:
10# The eutils eclass contains a suite of functions that complement
11# the ones that ebuild.sh already contain. The idea is that the functions
12# are not required in all ebuilds but enough utilize them to have a common
13# home rather than having multiple ebuilds implementing the same thing.
14#
15# Due to the nature of this eclass, some functions may have maintainers
16# different from the overall eclass!
15 17
16DEPEND="!bootstrap? ( sys-devel/patch )" 18inherit multilib portability
17 19
18DESCRIPTION="Based on the ${ECLASS} eclass" 20DESCRIPTION="Based on the ${ECLASS} eclass"
19 21
20# Wait for the supplied number of seconds. If no argument is supplied, defaults 22# @FUNCTION: epause
21# to five seconds. If the EPAUSE_IGNORE env var is set, don't wait. If we're not 23# @USAGE: [seconds]
22# outputting to a terminal, don't wait. For compatability purposes, the argument 24# @DESCRIPTION:
23# must be an integer greater than zero. 25# Sleep for the specified number of seconds (default of 5 seconds). Useful when
24# Bug 62950, Ciaran McCreesh <ciaranm@gentoo.org> (05 Sep 2004) 26# printing a message the user should probably be reading and often used in
27# conjunction with the ebeep function. If the EPAUSE_IGNORE env var is set,
28# don't wait at all.
25epause() { 29epause() {
26 if [ -z "$EPAUSE_IGNORE" ] && [ -t 1 ] ; then 30 [[ -z ${EPAUSE_IGNORE} ]] && sleep ${1:-5}
27 sleep ${1:-5}
28 fi
29} 31}
30 32
31# Beep the specified number of times (defaults to five). If our output 33# @FUNCTION: ebeep
32# is not a terminal, don't beep. If the EBEEP_IGNORE env var is set, 34# @USAGE: [number of beeps]
35# @DESCRIPTION:
36# Issue the specified number of beeps (default of 5 beeps). Useful when
37# printing a message the user should probably be reading and often used in
38# conjunction with the epause function. If the EBEEP_IGNORE env var is set,
33# don't beep. 39# don't beep at all.
34# Bug 62950, Ciaran McCreesh <ciaranm@gentoo.org> (05 Sep 2004)
35ebeep() { 40ebeep() {
36 local n 41 local n
37 if [ -z "$EBEEP_IGNORE" ] && [ -t 1 ] ; then 42 if [[ -z ${EBEEP_IGNORE} ]] ; then
38 for ((n=1 ; n <= ${1:-5} ; n++)) ; do 43 for ((n=1 ; n <= ${1:-5} ; n++)) ; do
39 echo -ne "\a" 44 echo -ne "\a"
40 sleep 0.1 &>/dev/null ; sleep 0,1 &>/dev/null 45 sleep 0.1 &>/dev/null ; sleep 0,1 &>/dev/null
41 echo -ne "\a" 46 echo -ne "\a"
42 sleep 1 47 sleep 1
43 done 48 done
44 fi 49 fi
45} 50}
46 51
47# This function generate linker scripts in /usr/lib for dynamic 52# @FUNCTION: ecvs_clean
48# libs in /lib. This is to fix linking problems when you have 53# @USAGE: [list of dirs]
49# the .so in /lib, and the .a in /usr/lib. What happens is that 54# @DESCRIPTION:
50# in some cases when linking dynamic, the .a in /usr/lib is used 55# Remove CVS directories recursiveley. Useful when a source tarball contains
51# instead of the .so in /lib due to gcc/libtool tweaking ld's 56# internal CVS directories. Defaults to $PWD.
52# library search path. This cause many builds to fail. 57ecvs_clean() {
53# See bug #4411 for more info. 58 [[ -z $* ]] && set -- .
54# 59 find "$@" -type d -name 'CVS' -prune -print0 | xargs -0 rm -rf
55# To use, simply call: 60 find "$@" -type f -name '.cvs*' -print0 | xargs -0 rm -rf
56#
57# gen_usr_ldscript libfoo.so
58#
59# Note that you should in general use the unversioned name of
60# the library, as ldconfig should usually update it correctly
61# to point to the latest version of the library present.
62#
63# <azarah@gentoo.org> (26 Oct 2002)
64#
65gen_usr_ldscript() {
66 local libdir="$(get_libdir)"
67 # Just make sure it exists
68 dodir /usr/${libdir}
69
70 for lib in "${@}" ; do
71 cat > "${D}/usr/${libdir}/${lib}" <<-END_LDSCRIPT
72 /* GNU ld script
73 Since Gentoo has critical dynamic libraries
74 in /lib, and the static versions in /usr/lib,
75 we need to have a "fake" dynamic lib in /usr/lib,
76 otherwise we run into linking problems.
77
78 See bug http://bugs.gentoo.org/4411 for more info.
79 */
80 GROUP ( /${libdir}/${lib} )
81 END_LDSCRIPT
82 fperms a+x "/usr/${libdir}/${lib}"
83 done
84} 61}
85 62
86# Simple function to draw a line consisting of '=' the same length as $* 63# @FUNCTION: esvn_clean
87# - only to be used by epatch() 64# @USAGE: [list of dirs]
88# 65# @DESCRIPTION:
89# <azarah@gentoo.org> (11 Nov 2002) 66# Remove .svn directories recursiveley. Useful when a source tarball contains
90# 67# internal Subversion directories. Defaults to $PWD.
91draw_line() { 68esvn_clean() {
92 local i=0 69 [[ -z $* ]] && set -- .
93 local str_length="" 70 find "$@" -type d -name '.svn' -prune -print0 | xargs -0 rm -rf
94
95 # Handle calls that do not have args, or wc not being installed ...
96 if [ -z "$1" -o ! -x "$(which wc 2>/dev/null)" ]
97 then
98 echo "==============================================================="
99 return 0
100 fi
101
102 # Get the length of $*
103 str_length="$(echo -n "$*" | wc -m)"
104
105 while [ "$i" -lt "${str_length}" ]
106 do
107 echo -n "="
108
109 i=$((i + 1))
110 done
111
112 echo
113
114 return 0
115} 71}
116 72
117# Default directory where patches are located 73# Default directory where patches are located
118EPATCH_SOURCE="${WORKDIR}/patch" 74EPATCH_SOURCE="${WORKDIR}/patch"
119# Default extension for patches 75# Default extension for patches
120EPATCH_SUFFIX="patch.bz2" 76EPATCH_SUFFIX="patch.bz2"
121# Default options for patch 77# Default options for patch
122# Set -g0 to keep RCS, ClearCase, Perforce and SCCS happy. Bug #24571 78# Set -g0 to keep RCS, ClearCase, Perforce and SCCS happy. Bug #24571
123# Set --no-backup-if-mismatch so we don't leave '.orig' files behind. 79# Set --no-backup-if-mismatch so we don't leave '.orig' files behind.
80# Set -E to automatically remove empty files.
124EPATCH_OPTS="-g0 --no-backup-if-mismatch" 81EPATCH_OPTS="-g0 -E --no-backup-if-mismatch"
125# List of patches not to apply. Not this is only file names, 82# List of patches not to apply. Note this is only file names,
126# and not the full path .. 83# and not the full path ..
127EPATCH_EXCLUDE="" 84EPATCH_EXCLUDE=""
128# Change the printed message for a single patch. 85# Change the printed message for a single patch.
129EPATCH_SINGLE_MSG="" 86EPATCH_SINGLE_MSG=""
130# Change the printed message for multiple patches. 87# Change the printed message for multiple patches.
131EPATCH_MULTI_MSG="Applying various patches (bugfixes/updates) ..." 88EPATCH_MULTI_MSG="Applying various patches (bugfixes/updates) ..."
132# Force applying bulk patches even if not following the style: 89# Force applying bulk patches even if not following the style:
133# 90#
134# ??_${ARCH}_foo.${EPATCH_SUFFIX} 91# ??_${ARCH}_foo.${EPATCH_SUFFIX}
135# 92#
136EPATCH_FORCE="no" 93EPATCH_FORCE="no"
137 94
138# This function is for bulk patching, or in theory for just one 95# This function is for bulk patching, or in theory for just one
139# or two patches. 96# or two patches.
148# bug they should be left as is to ensure an ebuild can rely on 105# bug they should be left as is to ensure an ebuild can rely on
149# them for. 106# them for.
150# 107#
151# Patches are applied in current directory. 108# Patches are applied in current directory.
152# 109#
153# Bulk Patches should preferibly have the form of: 110# Bulk Patches should preferably have the form of:
154# 111#
155# ??_${ARCH}_foo.${EPATCH_SUFFIX} 112# ??_${ARCH}_foo.${EPATCH_SUFFIX}
156# 113#
157# For example: 114# For example:
158# 115#
159# 01_all_misc-fix.patch.bz2 116# 01_all_misc-fix.patch.bz2
160# 02_sparc_another-fix.patch.bz2 117# 02_sparc_another-fix.patch.bz2
161# 118#
162# This ensures that there are a set order, and you can have ARCH 119# This ensures that there are a set order, and you can have ARCH
163# specific patches. 120# specific patches.
164# 121#
165# If you however give an argument to epatch(), it will treat it as a 122# If you however give an argument to epatch(), it will treat it as a
167# hand its a directory, it will set EPATCH_SOURCE to this. 124# hand its a directory, it will set EPATCH_SOURCE to this.
168# 125#
169# <azarah@gentoo.org> (10 Nov 2002) 126# <azarah@gentoo.org> (10 Nov 2002)
170# 127#
171epatch() { 128epatch() {
129 _epatch_draw_line() {
130 [[ -z $1 ]] && set "$(printf "%65s" '')"
131 echo "${1//?/=}"
132 }
133 _epatch_assert() { local _pipestatus=${PIPESTATUS[*]}; [[ ${_pipestatus// /} -eq 0 ]] ; }
172 local PIPE_CMD="" 134 local PIPE_CMD=""
173 local STDERR_TARGET="${T}/$$.out" 135 local STDERR_TARGET="${T}/$$.out"
174 local PATCH_TARGET="${T}/$$.patch" 136 local PATCH_TARGET="${T}/$$.patch"
175 local PATCH_SUFFIX="" 137 local PATCH_SUFFIX=""
176 local SINGLE_PATCH="no" 138 local SINGLE_PATCH="no"
177 local x="" 139 local x=""
140
141 unset P4CONFIG P4PORT P4USER # keep perforce at bay #56402
178 142
179 if [ "$#" -gt 1 ] 143 if [ "$#" -gt 1 ]
180 then 144 then
181 local m="" 145 local m=""
182 for m in "$@" ; do 146 for m in "$@" ; do
200 local EPATCH_SOURCE="$1/*" 164 local EPATCH_SOURCE="$1/*"
201 else 165 else
202 local EPATCH_SOURCE="$1/*.${EPATCH_SUFFIX}" 166 local EPATCH_SOURCE="$1/*.${EPATCH_SUFFIX}"
203 fi 167 fi
204 else 168 else
205 if [ ! -d ${EPATCH_SOURCE} ] || [ -n "$1" ] 169 if [[ ! -d ${EPATCH_SOURCE} ]] || [[ -n $1 ]] ; then
206 then
207 if [ -n "$1" -a "${EPATCH_SOURCE}" = "${WORKDIR}/patch" ] 170 if [ -n "$1" -a "${EPATCH_SOURCE}" = "${WORKDIR}/patch" ]
208 then 171 then
209 EPATCH_SOURCE="$1" 172 EPATCH_SOURCE="$1"
210 fi 173 fi
211 174
220 183
221 local EPATCH_SOURCE="${EPATCH_SOURCE}/*.${EPATCH_SUFFIX}" 184 local EPATCH_SOURCE="${EPATCH_SOURCE}/*.${EPATCH_SUFFIX}"
222 fi 185 fi
223 186
224 case ${EPATCH_SUFFIX##*\.} in 187 case ${EPATCH_SUFFIX##*\.} in
188 lzma)
189 PIPE_CMD="lzma -dc"
190 PATCH_SUFFIX="lzma"
191 ;;
225 bz2) 192 bz2)
226 PIPE_CMD="bzip2 -dc" 193 PIPE_CMD="bzip2 -dc"
227 PATCH_SUFFIX="bz2" 194 PATCH_SUFFIX="bz2"
228 ;; 195 ;;
229 gz|Z|z) 196 gz|Z|z)
246 fi 213 fi
247 for x in ${EPATCH_SOURCE} 214 for x in ${EPATCH_SOURCE}
248 do 215 do
249 # New ARCH dependant patch naming scheme ... 216 # New ARCH dependant patch naming scheme ...
250 # 217 #
251 # ???_arch_foo.patch 218 # ???_arch_foo.patch
252 # 219 #
253 if [ -f ${x} ] && \ 220 if [ -f ${x} ] && \
254 ([ "${SINGLE_PATCH}" = "yes" -o "${x/_all_}" != "${x}" -o "${x/_${ARCH}_}" != "${x}" ] || \ 221 ([ "${SINGLE_PATCH}" = "yes" -o "${x/_all_}" != "${x}" -o "${x/_${ARCH}_}" != "${x}" ] || \
255 [ "${EPATCH_FORCE}" = "yes" ]) 222 [ "${EPATCH_FORCE}" = "yes" ])
256 then 223 then
257 local count=0 224 local count=0
258 local popts="${EPATCH_OPTS}" 225 local popts="${EPATCH_OPTS}"
259 local patchname=${x##*/} 226 local patchname=${x##*/}
260 227
279 fi 246 fi
280 247
281 echo "***** ${patchname} *****" > ${STDERR_TARGET%/*}/${patchname}-${STDERR_TARGET##*/} 248 echo "***** ${patchname} *****" > ${STDERR_TARGET%/*}/${patchname}-${STDERR_TARGET##*/}
282 echo >> ${STDERR_TARGET%/*}/${patchname}-${STDERR_TARGET##*/} 249 echo >> ${STDERR_TARGET%/*}/${patchname}-${STDERR_TARGET##*/}
283 250
251 # Decompress the patch if need be
252 if [[ ${PATCH_SUFFIX} != "patch" ]] ; then
253 echo -n "PIPE_COMMAND: " >> ${STDERR_TARGET%/*}/${patchname}-${STDERR_TARGET##*/}
254 echo "${PIPE_CMD} ${x} > ${PATCH_TARGET}" >> ${STDERR_TARGET%/*}/${patchname}-${STDERR_TARGET##*/}
255
256 if ! (${PIPE_CMD} ${x} > ${PATCH_TARGET}) >> ${STDERR_TARGET%/*}/${patchname}-${STDERR_TARGET##*/} 2>&1 ; then
257 echo
258 eerror "Could not extract patch!"
259 #die "Could not extract patch!"
260 count=5
261 break
262 fi
263 else
264 PATCH_TARGET="${x}"
265 fi
266
267 # Check for absolute paths in patches. If sandbox is disabled,
268 # people could (accidently) patch files in the root filesystem.
269 # Or trigger other unpleasantries #237667. So disallow -p0 on
270 # such patches.
271 local abs_paths=$(egrep -n '^[-+]{3} /' "${PATCH_TARGET}" | awk '$2 != "/dev/null" { print }')
272 if [[ -n ${abs_paths} ]] ; then
273 count=1
274 echo "NOTE: skipping -p0 due to absolute paths in patch:" >> ${STDERR_TARGET%/*}/${patchname}-${STDERR_TARGET##*/}
275 echo "${abs_paths}" >> ${STDERR_TARGET%/*}/${patchname}-${STDERR_TARGET##*/}
276 fi
277
284 # Allow for prefix to differ ... im lazy, so shoot me :/ 278 # Allow for prefix to differ ... im lazy, so shoot me :/
285 while [ "${count}" -lt 5 ] 279 while [ "${count}" -lt 5 ]
286 do 280 do
287 # Generate some useful debug info ... 281 # Generate some useful debug info ...
288 draw_line "***** ${patchname} *****" >> ${STDERR_TARGET%/*}/${patchname}-${STDERR_TARGET##*/} 282 _epatch_draw_line "***** ${patchname} *****" >> ${STDERR_TARGET%/*}/${patchname}-${STDERR_TARGET##*/}
289 echo >> ${STDERR_TARGET%/*}/${patchname}-${STDERR_TARGET##*/} 283 echo >> ${STDERR_TARGET%/*}/${patchname}-${STDERR_TARGET##*/}
290 284
291 if [ "${PATCH_SUFFIX}" != "patch" ] 285 echo -n "PATCH COMMAND: " >> ${STDERR_TARGET%/*}/${patchname}-${STDERR_TARGET##*/}
286 echo "patch -p${count} ${popts} < ${PATCH_TARGET}" >> ${STDERR_TARGET%/*}/${patchname}-${STDERR_TARGET##*/}
287
288 echo >> ${STDERR_TARGET%/*}/${patchname}-${STDERR_TARGET##*/}
289 _epatch_draw_line "***** ${patchname} *****" >> ${STDERR_TARGET%/*}/${patchname}-${STDERR_TARGET##*/}
290
291 if (cat ${PATCH_TARGET} | patch -p${count} ${popts} --dry-run -f ; _epatch_assert) >> ${STDERR_TARGET%/*}/${patchname}-${STDERR_TARGET##*/} 2>&1
292 then 292 then
293 echo -n "PIPE_COMMAND: " >> ${STDERR_TARGET%/*}/${patchname}-${STDERR_TARGET##*/}
294 echo "${PIPE_CMD} ${x} > ${PATCH_TARGET}" >> ${STDERR_TARGET%/*}/${patchname}-${STDERR_TARGET##*/}
295 else
296 PATCH_TARGET="${x}"
297 fi
298
299 echo -n "PATCH COMMAND: " >> ${STDERR_TARGET%/*}/${patchname}-${STDERR_TARGET##*/}
300 echo "patch -p${count} ${popts} < ${PATCH_TARGET}" >> ${STDERR_TARGET%/*}/${patchname}-${STDERR_TARGET##*/}
301
302 echo >> ${STDERR_TARGET%/*}/${patchname}-${STDERR_TARGET##*/}
303 draw_line "***** ${patchname} *****" >> ${STDERR_TARGET%/*}/${patchname}-${STDERR_TARGET##*/}
304
305 if [ "${PATCH_SUFFIX}" != "patch" ]
306 then
307 if ! (${PIPE_CMD} ${x} > ${PATCH_TARGET}) >> ${STDERR_TARGET%/*}/${patchname}-${STDERR_TARGET##*/} 2>&1
308 then
309 echo
310 eerror "Could not extract patch!"
311 #die "Could not extract patch!"
312 count=5
313 break
314 fi
315 fi
316
317 if (cat ${PATCH_TARGET} | patch -p${count} ${popts} --dry-run -f) >> ${STDERR_TARGET%/*}/${patchname}-${STDERR_TARGET##*/} 2>&1
318 then
319 draw_line "***** ${patchname} *****" > ${STDERR_TARGET%/*}/${patchname}-${STDERR_TARGET##*/}.real 293 _epatch_draw_line "***** ${patchname} *****" > ${STDERR_TARGET%/*}/${patchname}-${STDERR_TARGET##*/}.real
320 echo >> ${STDERR_TARGET%/*}/${patchname}-${STDERR_TARGET##*/}.real 294 echo >> ${STDERR_TARGET%/*}/${patchname}-${STDERR_TARGET##*/}.real
321 echo "ACTUALLY APPLYING ${patchname} ..." >> ${STDERR_TARGET%/*}/${patchname}-${STDERR_TARGET##*/}.real 295 echo "ACTUALLY APPLYING ${patchname} ..." >> ${STDERR_TARGET%/*}/${patchname}-${STDERR_TARGET##*/}.real
322 echo >> ${STDERR_TARGET%/*}/${patchname}-${STDERR_TARGET##*/}.real 296 echo >> ${STDERR_TARGET%/*}/${patchname}-${STDERR_TARGET##*/}.real
323 draw_line "***** ${patchname} *****" >> ${STDERR_TARGET%/*}/${patchname}-${STDERR_TARGET##*/}.real 297 _epatch_draw_line "***** ${patchname} *****" >> ${STDERR_TARGET%/*}/${patchname}-${STDERR_TARGET##*/}.real
324 298
325 cat ${PATCH_TARGET} | patch -p${count} ${popts} >> ${STDERR_TARGET%/*}/${patchname}-${STDERR_TARGET##*/}.real 2>&1 299 cat ${PATCH_TARGET} | patch -p${count} ${popts} >> ${STDERR_TARGET%/*}/${patchname}-${STDERR_TARGET##*/}.real 2>&1
300 _epatch_assert
326 301
327 if [ "$?" -ne 0 ] 302 if [ "$?" -ne 0 ]
328 then 303 then
329 cat ${STDERR_TARGET%/*}/${patchname}-${STDERR_TARGET##*/}.real >> ${STDERR_TARGET%/*}/${patchname}-${STDERR_TARGET##*/} 304 cat ${STDERR_TARGET%/*}/${patchname}-${STDERR_TARGET##*/}.real >> ${STDERR_TARGET%/*}/${patchname}-${STDERR_TARGET##*/}
330 echo 305 echo
369 then 344 then
370 einfo "Done with patching" 345 einfo "Done with patching"
371 fi 346 fi
372} 347}
373 348
349# @FUNCTION: emktemp
350# @USAGE: [temp dir]
351# @DESCRIPTION:
374# Cheap replacement for when debianutils (and thus mktemp) 352# Cheap replacement for when debianutils (and thus mktemp)
375# does not exist on the users system 353# does not exist on the users system.
376# vapier@gentoo.org
377#
378# Takes just 1 optional parameter (the directory to create tmpfile in)
379emktemp() { 354emktemp() {
380 local exe="touch" 355 local exe="touch"
381 [ "$1" == "-d" ] && exe="mkdir" && shift 356 [[ $1 == -d ]] && exe="mkdir" && shift
382 local topdir="$1" 357 local topdir=$1
383 358
384 if [ -z "${topdir}" ] 359 if [[ -z ${topdir} ]] ; then
385 then
386 [ -z "${T}" ] \ 360 [[ -z ${T} ]] \
387 && topdir="/tmp" \ 361 && topdir="/tmp" \
388 || topdir="${T}" 362 || topdir=${T}
389 fi 363 fi
390 364
391 if [ -z "$(type -p mktemp)" ] 365 if ! type -P mktemp > /dev/null ; then
392 then 366 # system lacks `mktemp` so we have to fake it
393 local tmp=/ 367 local tmp=/
394 while [ -e "${tmp}" ] ; do 368 while [[ -e ${tmp} ]] ; do
395 tmp="${topdir}/tmp.${RANDOM}.${RANDOM}.${RANDOM}" 369 tmp=${topdir}/tmp.${RANDOM}.${RANDOM}.${RANDOM}
396 done 370 done
397 ${exe} "${tmp}" 371 ${exe} "${tmp}" || ${exe} -p "${tmp}"
398 echo "${tmp}" 372 echo "${tmp}"
399 else 373 else
400 [ "${exe}" == "touch" ] \ 374 # the args here will give slightly wierd names on BSD,
401 && exe="-p" \ 375 # but should produce a usable file on all userlands
402 || exe="-d" 376 if [[ ${exe} == "touch" ]] ; then
403 mktemp ${exe} "${topdir}" 377 TMPDIR="${topdir}" mktemp -t tmp.XXXXXXXXXX
378 else
379 TMPDIR="${topdir}" mktemp -dt tmp.XXXXXXXXXX
404 fi 380 fi
381 fi
405} 382}
406 383
384# @FUNCTION: egetent
385# @USAGE: <database> <key>
386# @MAINTAINER:
387# base-system@gentoo.org (Linux)
388# Joe Jezak <josejx@gmail.com> (OS X)
389# usata@gentoo.org (OS X)
390# Aaron Walker <ka0ttic@gentoo.org> (FreeBSD)
391# @DESCRIPTION:
407# Small wrapper for getent (Linux), nidump (Mac OS X), 392# Small wrapper for getent (Linux),
393# nidump (< Mac OS X 10.5), dscl (Mac OS X 10.5),
408# and pw (FreeBSD) used in enewuser()/enewgroup() 394# and pw (FreeBSD) used in enewuser()/enewgroup()
409# Joe Jezak <josejx@gmail.com> and usata@gentoo.org
410# FBSD stuff: Aaron Walker <ka0ttic@gentoo.org>
411#
412# egetent(database, key)
413egetent() { 395egetent() {
414 if [[ "${USERLAND}" == "Darwin" ]] ; then 396 case ${CHOST} in
397 *-darwin9)
398 local mytype=$1
399 [[ "passwd" == $mytype ]] && mytype="Users"
400 [[ "group" == $mytype ]] && mytype="Groups"
415 case "$2" in 401 case "$2" in
416 *[!0-9]*) # Non numeric 402 *[!0-9]*) # Non numeric
403 dscl . -read /$mytype/$2 2>/dev/null |grep RecordName
404 ;;
405 *) # Numeric
406 local mykey="UniqueID"
407 [[ $mytype == "Groups" ]] && mykey="PrimaryGroupID"
408 dscl . -search /$mytype $mykey $2 2>/dev/null
409 ;;
410 esac
411 ;;
412 *-darwin*)
413 case "$2" in
414 *[!0-9]*) # Non numeric
417 nidump $1 . | awk -F":" "{ if (\$1 ~ /^$2$/) {print \$0;exit;} }" 415 nidump $1 . | awk -F":" "{ if (\$1 ~ /^$2$/) {print \$0;exit;} }"
418 ;; 416 ;;
419 *) # Numeric 417 *) # Numeric
420 nidump $1 . | awk -F":" "{ if (\$3 == $2) {print \$0;exit;} }" 418 nidump $1 . | awk -F":" "{ if (\$3 == $2) {print \$0;exit;} }"
421 ;; 419 ;;
422 esac 420 esac
423 elif [[ "${USERLAND}" == "BSD" ]] ; then 421 ;;
424 local action 422 *-freebsd*|*-dragonfly*)
425 if [ "$1" == "passwd" ] 423 local opts action="user"
426 then 424 [[ $1 == "passwd" ]] || action="group"
427 action="user" 425
428 else 426 # lookup by uid/gid
429 action="group" 427 if [[ $2 == [[:digit:]]* ]] ; then
428 [[ ${action} == "user" ]] && opts="-u" || opts="-g"
430 fi 429 fi
430
431 pw show "${action}" "$2" -q 431 pw show ${action} ${opts} "$2" -q
432 else 432 ;;
433 *-netbsd*|*-openbsd*)
434 grep "$2:\*:" /etc/$1
435 ;;
436 *)
433 which nscd >& /dev/null && nscd -i "$1" 437 type -p nscd >& /dev/null && nscd -i "$1"
434 getent "$1" "$2" 438 getent "$1" "$2"
435 fi 439 ;;
440 esac
436} 441}
437 442
438# Simplify/standardize adding users to the system 443# @FUNCTION: enewuser
439# vapier@gentoo.org 444# @USAGE: <user> [uid] [shell] [homedir] [groups] [params]
440# 445# @DESCRIPTION:
441# enewuser(username, uid, shell, homedir, groups, extra options) 446# Same as enewgroup, you are not required to understand how to properly add
442# 447# a user to the system. The only required parameter is the username.
443# Default values if you do not specify any: 448# Default uid is (pass -1 for this) next available, default shell is
444# username: REQUIRED ! 449# /bin/false, default homedir is /dev/null, there are no default groups,
445# uid: next available (see useradd(8)) 450# and default params sets the comment as 'added by portage for ${PN}'.
446# note: pass -1 to get default behavior
447# shell: /bin/false
448# homedir: /dev/null
449# groups: none
450# extra: comment of 'added by portage for ${PN}'
451enewuser() { 451enewuser() {
452 case ${EBUILD_PHASE} in
453 unpack|compile|test|install)
454 eerror "'enewuser()' called from '${EBUILD_PHASE}()' which is not a pkg_* function."
455 eerror "Package fails at QA and at life. Please file a bug."
456 die "Bad package! enewuser is only for use in pkg_* functions!"
457 esac
458
452 # get the username 459 # get the username
453 local euser="$1"; shift 460 local euser=$1; shift
454 if [ -z "${euser}" ] 461 if [[ -z ${euser} ]] ; then
455 then
456 eerror "No username specified !" 462 eerror "No username specified !"
457 die "Cannot call enewuser without a username" 463 die "Cannot call enewuser without a username"
458 fi 464 fi
459 465
460 # lets see if the username already exists 466 # lets see if the username already exists
461 if [ "${euser}" == "`egetent passwd \"${euser}\" | cut -d: -f1`" ] 467 if [[ -n $(egetent passwd "${euser}") ]] ; then
462 then
463 return 0 468 return 0
464 fi 469 fi
465 einfo "Adding user '${euser}' to your system ..." 470 einfo "Adding user '${euser}' to your system ..."
466 471
467 # options to pass to useradd 472 # options to pass to useradd
468 local opts= 473 local opts=
469 474
470 # handle uid 475 # handle uid
471 local euid="$1"; shift 476 local euid=$1; shift
472 if [ ! -z "${euid}" ] && [ "${euid}" != "-1" ] 477 if [[ -n ${euid} && ${euid} != -1 ]] ; then
473 then
474 if [ "${euid}" -gt 0 ] 478 if [[ ${euid} -gt 0 ]] ; then
475 then
476 if [ ! -z "`egetent passwd ${euid}`" ] 479 if [[ -n $(egetent passwd ${euid}) ]] ; then
477 then
478 euid="next" 480 euid="next"
479 fi 481 fi
480 else 482 else
481 eerror "Userid given but is not greater than 0 !" 483 eerror "Userid given but is not greater than 0 !"
482 die "${euid} is not a valid UID" 484 die "${euid} is not a valid UID"
483 fi 485 fi
484 else 486 else
485 euid="next" 487 euid="next"
486 fi 488 fi
487 if [ "${euid}" == "next" ] 489 if [[ ${euid} == "next" ]] ; then
488 then 490 for ((euid = 101; euid <= 999; euid++)); do
489 local pwrange
490 if [ "${USERLAND}" == "BSD" ] ; then
491 pwrange="`jot 898 101`"
492 else
493 pwrange="`seq 101 999`"
494 fi
495 for euid in ${pwrange} ; do
496 [ -z "`egetent passwd ${euid}`" ] && break 491 [[ -z $(egetent passwd ${euid}) ]] && break
497 done 492 done
498 fi 493 fi
499 opts="${opts} -u ${euid}" 494 opts="${opts} -u ${euid}"
500 einfo " - Userid: ${euid}" 495 einfo " - Userid: ${euid}"
501 496
502 # handle shell 497 # handle shell
503 local eshell="$1"; shift 498 local eshell=$1; shift
504 if [ ! -z "${eshell}" ] && [ "${eshell}" != "-1" ] 499 if [[ ! -z ${eshell} ]] && [[ ${eshell} != "-1" ]] ; then
505 then 500 if [[ ! -e ${ROOT}${eshell} ]] ; then
506 if [ ! -e "${eshell}" ]
507 then
508 eerror "A shell was specified but it does not exist !" 501 eerror "A shell was specified but it does not exist !"
509 die "${eshell} does not exist" 502 die "${eshell} does not exist in ${ROOT}"
503 fi
504 if [[ ${eshell} == */false || ${eshell} == */nologin ]] ; then
505 eerror "Do not specify ${eshell} yourself, use -1"
506 die "Pass '-1' as the shell parameter"
510 fi 507 fi
511 else 508 else
512 if [[ "${USERLAND}" == "Darwin" ]]; then 509 for shell in /sbin/nologin /usr/sbin/nologin /bin/false /usr/bin/false /dev/null ; do
510 [[ -x ${ROOT}${shell} ]] && break
511 done
512
513 if [[ ${shell} == "/dev/null" ]] ; then
514 eerror "Unable to identify the shell to use, proceeding with userland default."
515 case ${USERLAND} in
513 eshell="/usr/bin/false" 516 GNU) shell="/bin/false" ;;
514 elif [[ "${USERLAND}" == "BSD" ]]; then 517 BSD) shell="/sbin/nologin" ;;
515 eshell="/usr/sbin/nologin" 518 Darwin) shell="/usr/sbin/nologin" ;;
516 else 519 *) die "Unable to identify the default shell for userland ${USERLAND}"
517 eshell="/bin/false" 520 esac
518 fi 521 fi
522
523 eshell=${shell}
519 fi 524 fi
520 einfo " - Shell: ${eshell}" 525 einfo " - Shell: ${eshell}"
521 opts="${opts} -s ${eshell}" 526 opts="${opts} -s ${eshell}"
522 527
523 # handle homedir 528 # handle homedir
524 local ehome="$1"; shift 529 local ehome=$1; shift
525 if [ -z "${ehome}" ] || [ "${eshell}" == "-1" ] 530 if [[ -z ${ehome} ]] || [[ ${ehome} == "-1" ]] ; then
526 then
527 ehome="/dev/null" 531 ehome="/dev/null"
528 fi 532 fi
529 einfo " - Home: ${ehome}" 533 einfo " - Home: ${ehome}"
530 opts="${opts} -d ${ehome}" 534 opts="${opts} -d ${ehome}"
531 535
532 # handle groups 536 # handle groups
533 local egroups="$1"; shift 537 local egroups=$1; shift
534 if [ ! -z "${egroups}" ] 538 if [[ ! -z ${egroups} ]] ; then
535 then
536 local oldifs="${IFS}" 539 local oldifs=${IFS}
537 local defgroup="" exgroups="" 540 local defgroup="" exgroups=""
538 541
539 export IFS="," 542 export IFS=","
540 for g in ${egroups} 543 for g in ${egroups} ; do
541 do
542 export IFS="${oldifs}" 544 export IFS=${oldifs}
543 if [ -z "`egetent group \"${g}\"`" ] 545 if [[ -z $(egetent group "${g}") ]] ; then
544 then
545 eerror "You must add group ${g} to the system first" 546 eerror "You must add group ${g} to the system first"
546 die "${g} is not a valid GID" 547 die "${g} is not a valid GID"
547 fi 548 fi
548 if [ -z "${defgroup}" ] 549 if [[ -z ${defgroup} ]] ; then
549 then
550 defgroup="${g}" 550 defgroup=${g}
551 else 551 else
552 exgroups="${exgroups},${g}" 552 exgroups="${exgroups},${g}"
553 fi 553 fi
554 export IFS="," 554 export IFS=","
555 done 555 done
556 export IFS="${oldifs}" 556 export IFS=${oldifs}
557 557
558 opts="${opts} -g ${defgroup}" 558 opts="${opts} -g ${defgroup}"
559 if [ ! -z "${exgroups}" ] 559 if [[ ! -z ${exgroups} ]] ; then
560 then
561 opts="${opts} -G ${exgroups:1}" 560 opts="${opts} -G ${exgroups:1}"
562 fi 561 fi
563 else 562 else
564 egroups="(none)" 563 egroups="(none)"
565 fi 564 fi
566 einfo " - Groups: ${egroups}" 565 einfo " - Groups: ${egroups}"
567 566
568 # handle extra and add the user 567 # handle extra and add the user
569 local eextra="$@"
570 local oldsandbox="${SANDBOX_ON}" 568 local oldsandbox=${SANDBOX_ON}
571 export SANDBOX_ON="0" 569 export SANDBOX_ON="0"
572 if [[ "${USERLAND}" == "Darwin" ]] 570 case ${CHOST} in
573 then 571 *-darwin*)
574 ### Make the user 572 ### Make the user
575 if [ -z "${eextra}" ] 573 if [[ -z $@ ]] ; then
576 then
577 dscl . create /users/${euser} uid ${euid} 574 dscl . create /users/${euser} uid ${euid}
578 dscl . create /users/${euser} shell ${eshell} 575 dscl . create /users/${euser} shell ${eshell}
579 dscl . create /users/${euser} home ${ehome} 576 dscl . create /users/${euser} home ${ehome}
580 dscl . create /users/${euser} realname "added by portage for ${PN}" 577 dscl . create /users/${euser} realname "added by portage for ${PN}"
581 ### Add the user to the groups specified 578 ### Add the user to the groups specified
582 local oldifs="${IFS}" 579 local oldifs=${IFS}
583 export IFS="," 580 export IFS=","
584 for g in ${egroups} 581 for g in ${egroups} ; do
585 do
586 dscl . merge /groups/${g} users ${euser} 582 dscl . merge /groups/${g} users ${euser}
587 done 583 done
588 export IFS="${oldifs}" 584 export IFS=${oldifs}
589 else 585 else
590 einfo "Extra options are not supported on macos yet" 586 einfo "Extra options are not supported on Darwin yet"
591 einfo "Please report the ebuild along with the info below" 587 einfo "Please report the ebuild along with the info below"
592 einfo "eextra: ${eextra}" 588 einfo "eextra: $@"
593 die "Required function missing" 589 die "Required function missing"
594 fi 590 fi
595 elif [[ "${USERLAND}" == "BSD" ]] ; then 591 ;;
596 if [ -z "${eextra}" ] 592 *-freebsd*|*-dragonfly*)
597 then 593 if [[ -z $@ ]] ; then
598 pw useradd ${euser} ${opts} \ 594 pw useradd ${euser} ${opts} \
599 -c "added by portage for ${PN}" \ 595 -c "added by portage for ${PN}" \
600 die "enewuser failed" 596 die "enewuser failed"
601 else 597 else
602 einfo " - Extra: ${eextra}" 598 einfo " - Extra: $@"
603 pw useradd ${euser} ${opts} \ 599 pw useradd ${euser} ${opts} \
604 -c ${eextra} || die "enewuser failed" 600 "$@" || die "enewuser failed"
605 fi 601 fi
602 ;;
603
604 *-netbsd*)
605 if [[ -z $@ ]] ; then
606 useradd ${opts} ${euser} || die "enewuser failed"
606 else 607 else
607 if [ -z "${eextra}" ] 608 einfo " - Extra: $@"
608 then 609 useradd ${opts} ${euser} "$@" || die "enewuser failed"
610 fi
611 ;;
612
613 *-openbsd*)
614 if [[ -z $@ ]] ; then
615 useradd -u ${euid} -s ${eshell} \
616 -d ${ehome} -c "Added by portage for ${PN}" \
617 -g ${egroups} ${euser} || die "enewuser failed"
618 else
619 einfo " - Extra: $@"
620 useradd -u ${euid} -s ${eshell} \
621 -d ${ehome} -c "Added by portage for ${PN}" \
622 -g ${egroups} ${euser} "$@" || die "enewuser failed"
623 fi
624 ;;
625
626 *)
627 if [[ -z $@ ]] ; then
609 useradd ${opts} ${euser} \ 628 useradd ${opts} ${euser} \
610 -c "added by portage for ${PN}" \ 629 -c "added by portage for ${PN}" \
611 || die "enewuser failed" 630 || die "enewuser failed"
612 else 631 else
613 einfo " - Extra: ${eextra}" 632 einfo " - Extra: $@"
614 useradd ${opts} ${euser} ${eextra} \ 633 useradd ${opts} ${euser} "$@" \
615 || die "enewuser failed" 634 || die "enewuser failed"
616 fi 635 fi
636 ;;
637 esac
638
639 if [[ ! -e ${ROOT}/${ehome} ]] ; then
640 einfo " - Creating ${ehome} in ${ROOT}"
641 mkdir -p "${ROOT}/${ehome}"
642 chown ${euser} "${ROOT}/${ehome}"
643 chmod 755 "${ROOT}/${ehome}"
617 fi 644 fi
645
618 export SANDBOX_ON="${oldsandbox}" 646 export SANDBOX_ON=${oldsandbox}
619
620 if [ ! -e "${ehome}" ] && [ ! -e "${D}/${ehome}" ]
621 then
622 einfo " - Creating ${ehome} in ${D}"
623 dodir ${ehome}
624 fowners ${euser} ${ehome}
625 fperms 755 ${ehome}
626 fi
627} 647}
628 648
629# Simplify/standardize adding groups to the system 649# @FUNCTION: enewgroup
630# vapier@gentoo.org 650# @USAGE: <group> [gid]
631# 651# @DESCRIPTION:
632# enewgroup(group, gid) 652# This function does not require you to understand how to properly add a
633# 653# group to the system. Just give it a group name to add and enewgroup will
634# Default values if you do not specify any: 654# do the rest. You may specify the gid for the group or allow the group to
635# groupname: REQUIRED ! 655# allocate the next available one.
636# gid: next available (see groupadd(8))
637# extra: none
638enewgroup() { 656enewgroup() {
657 case ${EBUILD_PHASE} in
658 unpack|compile|test|install)
659 eerror "'enewgroup()' called from '${EBUILD_PHASE}()' which is not a pkg_* function."
660 eerror "Package fails at QA and at life. Please file a bug."
661 die "Bad package! enewgroup is only for use in pkg_* functions!"
662 esac
663
639 # get the group 664 # get the group
640 local egroup="$1"; shift 665 local egroup="$1"; shift
641 if [ -z "${egroup}" ] 666 if [ -z "${egroup}" ]
642 then 667 then
643 eerror "No group specified !" 668 eerror "No group specified !"
644 die "Cannot call enewgroup without a group" 669 die "Cannot call enewgroup without a group"
645 fi 670 fi
646 671
647 # see if group already exists 672 # see if group already exists
648 if [ "${egroup}" == "`egetent group \"${egroup}\" | cut -d: -f1`" ] 673 if [[ -n $(egetent group "${egroup}") ]]; then
649 then
650 return 0 674 return 0
651 fi 675 fi
652 einfo "Adding group '${egroup}' to your system ..." 676 einfo "Adding group '${egroup}' to your system ..."
653 677
654 # options to pass to useradd 678 # options to pass to useradd
660 then 684 then
661 if [ "${egid}" -gt 0 ] 685 if [ "${egid}" -gt 0 ]
662 then 686 then
663 if [ -z "`egetent group ${egid}`" ] 687 if [ -z "`egetent group ${egid}`" ]
664 then 688 then
665 if [[ "${USERLAND}" == "Darwin" ]]; then 689 if [[ "${CHOST}" == *-darwin* ]]; then
666 opts="${opts} ${egid}" 690 opts="${opts} ${egid}"
667 else 691 else
668 opts="${opts} -g ${egid}" 692 opts="${opts} -g ${egid}"
669 fi 693 fi
670 else 694 else
684 opts="${opts} ${eextra}" 708 opts="${opts} ${eextra}"
685 709
686 # add the group 710 # add the group
687 local oldsandbox="${SANDBOX_ON}" 711 local oldsandbox="${SANDBOX_ON}"
688 export SANDBOX_ON="0" 712 export SANDBOX_ON="0"
689 if [[ "${USERLAND}" == "Darwin" ]]; then 713 case ${CHOST} in
714 *-darwin*)
690 if [ ! -z "${eextra}" ]; 715 if [ ! -z "${eextra}" ];
691 then 716 then
692 einfo "Extra options are not supported on Darwin/OS X yet" 717 einfo "Extra options are not supported on Darwin/OS X yet"
693 einfo "Please report the ebuild along with the info below" 718 einfo "Please report the ebuild along with the info below"
694 einfo "eextra: ${eextra}" 719 einfo "eextra: ${eextra}"
695 die "Required function missing" 720 die "Required function missing"
696 fi 721 fi
697 722
698 # If we need the next available 723 # If we need the next available
699 case ${egid} in 724 case ${egid} in
700 *[!0-9]*) # Non numeric 725 *[!0-9]*) # Non numeric
701 for egid in `jot 898 101`; do 726 for ((egid = 101; egid <= 999; egid++)); do
702 [ -z "`egetent group ${egid}`" ] && break 727 [[ -z $(egetent group ${egid}) ]] && break
703 done 728 done
704 esac 729 esac
705 dscl . create /groups/${egroup} gid ${egid} 730 dscl . create /groups/${egroup} gid ${egid}
706 dscl . create /groups/${egroup} passwd '*' 731 dscl . create /groups/${egroup} passwd '*'
707 elif [[ "${USERLAND}" == "BSD" ]] ; then 732 ;;
733
734 *-freebsd*|*-dragonfly*)
708 case ${egid} in 735 case ${egid} in
709 *[!0-9]*) # Non numeric 736 *[!0-9]*) # Non numeric
710 for egid in `jot 898 101`; do 737 for ((egid = 101; egid <= 999; egid++)); do
711 [ -z "`egetent group ${egid}`" ] && break 738 [[ -z $(egetent group ${egid}) ]] && break
712 done 739 done
713 esac 740 esac
714 pw groupadd ${egroup} -g ${egid} || die "enewgroup failed" 741 pw groupadd ${egroup} -g ${egid} || die "enewgroup failed"
715 else 742 ;;
743
744 *-netbsd*)
745 case ${egid} in
746 *[!0-9]*) # Non numeric
747 for ((egid = 101; egid <= 999; egid++)); do
748 [[ -z $(egetent group ${egid}) ]] && break
749 done
750 esac
751 groupadd -g ${egid} ${egroup} || die "enewgroup failed"
752 ;;
753
754 *)
716 groupadd ${opts} ${egroup} || die "enewgroup failed" 755 groupadd ${opts} ${egroup} || die "enewgroup failed"
717 fi 756 ;;
757 esac
718 export SANDBOX_ON="${oldsandbox}" 758 export SANDBOX_ON="${oldsandbox}"
719} 759}
720 760
721# Simple script to replace 'dos2unix' binaries 761# @FUNCTION: edos2unix
722# vapier@gentoo.org 762# @USAGE: <file> [more files ...]
723# 763# @DESCRIPTION:
724# edos2unix(file, <more files> ...) 764# A handy replacement for dos2unix, recode, fixdos, etc... This allows you
765# to remove all of these text utilities from DEPEND variables because this
766# is a script based solution. Just give it a list of files to convert and
767# they will all be changed from the DOS CRLF format to the UNIX LF format.
725edos2unix() { 768edos2unix() {
726 for f in "$@" 769 echo "$@" | xargs sed -i 's/\r$//'
727 do
728 cp "${f}" ${T}/edos2unix
729 sed 's/\r$//' ${T}/edos2unix > "${f}"
730 done
731} 770}
732
733
734##############################################################
735# START: Handle .desktop files and menu entries #
736# maybe this should be separated into a new eclass some time #
737# lanius@gentoo.org #
738##############################################################
739 771
740# Make a desktop file ! 772# Make a desktop file !
741# Great for making those icons in kde/gnome startmenu ! 773# Great for making those icons in kde/gnome startmenu !
742# Amaze your friends ! Get the women ! Join today ! 774# Amaze your friends ! Get the women ! Join today !
743# 775#
744# make_desktop_entry(<binary>, [name], [icon], [type], [path]) 776# make_desktop_entry(<command>, [name], [icon], [type], [path])
745# 777#
746# binary: what binary does the app run with ? 778# binary: what command does the app run with ?
747# name: the name that will show up in the menu 779# name: the name that will show up in the menu
748# icon: give your little like a pretty little icon ... 780# icon: give your little like a pretty little icon ...
749# this can be relative (to /usr/share/pixmaps) or 781# this can be relative (to /usr/share/pixmaps) or
750# a full path to an icon 782# a full path to an icon
751# type: what kind of application is this ? for categories: 783# type: what kind of application is this ? for categories:
752# http://www.freedesktop.org/wiki/Standards_2fmenu_2dspec 784# http://standards.freedesktop.org/menu-spec/latest/apa.html
753# path: if your app needs to startup in a specific dir 785# path: if your app needs to startup in a specific dir
754make_desktop_entry() { 786make_desktop_entry() {
755 [[ -z $1 ]] && eerror "make_desktop_entry: You must specify the executable" && return 1 787 [[ -z $1 ]] && eerror "make_desktop_entry: You must specify the executable" && return 1
756 788
757 local exec=${1} 789 local exec=${1}
758 local name=${2:-${PN}} 790 local name=${2:-${PN}}
759 local icon=${3:-${PN}.png} 791 local icon=${3:-${PN}}
760 local type=${4} 792 local type=${4}
761 local path=${5} 793 local path=${5}
762 794
763 if [[ -z ${type} ]] ; then 795 if [[ -z ${type} ]] ; then
764 local catmaj=${CATEGORY%%-*} 796 local catmaj=${CATEGORY%%-*}
765 local catmin=${CATEGORY##*-} 797 local catmin=${CATEGORY##*-}
766 case ${catmaj} in 798 case ${catmaj} in
767 app) 799 app)
768 case ${catmin} in 800 case ${catmin} in
801 accessibility) type=Accessibility;;
769 admin) type=System;; 802 admin) type=System;;
803 antivirus) type=System;;
804 arch) type=Archiving;;
805 backup) type=Archiving;;
770 cdr) type=DiscBurning;; 806 cdr) type=DiscBurning;;
771 dicts) type=Dictionary;; 807 dicts) type=Dictionary;;
808 doc) type=Documentation;;
772 editors) type=TextEditor;; 809 editors) type=TextEditor;;
773 emacs) type=TextEditor;; 810 emacs) type=TextEditor;;
774 emulation) type=Emulator;; 811 emulation) type=Emulator;;
775 laptop) type=HardwareSettings;; 812 laptop) type=HardwareSettings;;
776 office) type=Office;; 813 office) type=Office;;
814 pda) type=PDA;;
777 vim) type=TextEditor;; 815 vim) type=TextEditor;;
778 xemacs) type=TextEditor;; 816 xemacs) type=TextEditor;;
779 *) type=;; 817 *) type=;;
780 esac 818 esac
781 ;; 819 ;;
782 820
783 dev) 821 dev)
784 type="Development" 822 type="Development"
785 ;; 823 ;;
786 824
787 games) 825 games)
788 [[ -z ${path} ]] && path=${GAMES_BINDIR}
789
790 case ${catmin} in 826 case ${catmin} in
791 action) type=ActionGame;; 827 action|fps) type=ActionGame;;
792 arcade) type=ArcadeGame;; 828 arcade) type=ArcadeGame;;
793 board) type=BoardGame;; 829 board) type=BoardGame;;
794 kid) type=KidsGame;;
795 emulation) type=Emulator;; 830 emulation) type=Emulator;;
831 kids) type=KidsGame;;
796 puzzle) type=LogicGame;; 832 puzzle) type=LogicGame;;
797 rpg) type=RolePlaying;;
798 roguelike) type=RolePlaying;; 833 roguelike) type=RolePlaying;;
834 rpg) type=RolePlaying;;
799 simulation) type=Simulation;; 835 simulation) type=Simulation;;
800 sports) type=SportsGame;; 836 sports) type=SportsGame;;
801 strategy) type=StrategyGame;; 837 strategy) type=StrategyGame;;
802 *) type=;; 838 *) type=;;
803 esac 839 esac
804 type="Game;${type}" 840 type="Game;${type}"
841 ;;
842
843 gnome)
844 type="Gnome;GTK"
845 ;;
846
847 kde)
848 type="KDE;Qt"
805 ;; 849 ;;
806 850
807 mail) 851 mail)
808 type="Network;Email" 852 type="Network;Email"
809 ;; 853 ;;
811 media) 855 media)
812 case ${catmin} in 856 case ${catmin} in
813 gfx) type=Graphics;; 857 gfx) type=Graphics;;
814 radio) type=Tuner;; 858 radio) type=Tuner;;
815 sound) type=Audio;; 859 sound) type=Audio;;
816 tv) type=TV;; 860 tv) type=TV;;
817 video) type=Video;; 861 video) type=Video;;
818 *) type=;; 862 *) type=;;
819 esac 863 esac
820 type="AudioVideo;${type}" 864 type="AudioVideo;${type}"
821 ;; 865 ;;
822 866
823 net) 867 net)
824 case ${catmin} in 868 case ${catmin} in
825 dialup) type=Dialup;; 869 dialup) type=Dialup;;
826 ftp) type=FileTransfer;; 870 ftp) type=FileTransfer;;
827 im) type=InstantMessaging;; 871 im) type=InstantMessaging;;
828 irc) type=IRCClient;; 872 irc) type=IRCClient;;
829 mail) type=Email;; 873 mail) type=Email;;
830 news) type=News;; 874 news) type=News;;
831 nntp) type=News;; 875 nntp) type=News;;
832 p2p) type=FileTransfer;; 876 p2p) type=FileTransfer;;
833 *) type=;; 877 *) type=;;
834 esac 878 esac
835 type="Network;${type}" 879 type="Network;${type}"
836 ;; 880 ;;
837 881
838 sci) 882 sci)
839 case ${catmin} in 883 case ${catmin} in
840 astro*) type=Astronomoy;; 884 astro*) type=Astronomy;;
841 bio*) type=Biology;; 885 bio*) type=Biology;;
842 calc*) type=Calculator;; 886 calc*) type=Calculator;;
843 chem*) type=Chemistry;; 887 chem*) type=Chemistry;;
888 elec*) type=Electronics;;
844 geo*) type=Geology;; 889 geo*) type=Geology;;
845 math*) type=Math;; 890 math*) type=Math;;
891 physics) type=Physics;;
892 visual*) type=DataVisualization;;
846 *) type=;; 893 *) type=;;
847 esac 894 esac
848 type="Science;${type}" 895 type="Science;${type}"
849 ;; 896 ;;
850 897
898 sys)
899 type="System"
900 ;;
901
851 www) 902 www)
852 case ${catmin} in 903 case ${catmin} in
853 client) type=WebBrowser;; 904 client) type=WebBrowser;;
854 *) type=;; 905 *) type=;;
855 esac 906 esac
856 type="Network" 907 type="Network"
857 ;; 908 ;;
858 909
859 *) 910 *)
864 if [ "${SLOT}" == "0" ] ; then 915 if [ "${SLOT}" == "0" ] ; then
865 local desktop_name="${PN}" 916 local desktop_name="${PN}"
866 else 917 else
867 local desktop_name="${PN}-${SLOT}" 918 local desktop_name="${PN}-${SLOT}"
868 fi 919 fi
920 local desktop="${T}/$(echo ${exec} | sed 's:[[:space:]/:]:_:g')-${desktop_name}.desktop"
869 local desktop=${T}/${exec%% *}-${desktop_name}.desktop 921 #local desktop=${T}/${exec%% *:-${desktop_name}}.desktop
870 922
923 cat <<-EOF > "${desktop}"
871echo "[Desktop Entry] 924 [Desktop Entry]
872Encoding=UTF-8 925 Version=1.0
873Version=0.9.2
874Name=${name} 926 Name=${name}
875Type=Application 927 Type=Application
876Comment=${DESCRIPTION} 928 Comment=${DESCRIPTION}
877Exec=${exec} 929 Exec=${exec}
878Path=${path} 930 TryExec=${exec%% *}
879Icon=${icon} 931 Icon=${icon}
880Categories=Application;${type};" > "${desktop}" 932 Categories=${type};
933 EOF
881 934
935 [[ ${path} ]] && echo "Path=${path}" >> "${desktop}"
936
937 (
938 # wrap the env here so that the 'insinto' call
939 # doesn't corrupt the env of the caller
882 insinto /usr/share/applications 940 insinto /usr/share/applications
883 doins "${desktop}" 941 doins "${desktop}"
884 942 )
885 return 0
886} 943}
887 944
888# Make a GDM/KDM Session file 945# @FUNCTION: validate_desktop_entries
889# 946# @USAGE: [directories]
890# make_desktop_entry(<title>, <command>) 947# @MAINTAINER:
891# title: File to execute to start the Window Manager 948# Carsten Lohrke <carlo@gentoo.org>
892# command: Name of the Window Manager 949# @DESCRIPTION:
950# Validate desktop entries using desktop-file-utils
951validate_desktop_entries() {
952 if [[ -x /usr/bin/desktop-file-validate ]] ; then
953 einfo "Checking desktop entry validity"
954 local directories=""
955 for d in /usr/share/applications $@ ; do
956 [[ -d ${D}${d} ]] && directories="${directories} ${D}${d}"
957 done
958 if [[ -n ${directories} ]] ; then
959 for FILE in $(find ${directories} -name "*\.desktop" \
960 -not -path '*.hidden*' | sort -u 2>/dev/null)
961 do
962 local temp=$(desktop-file-validate ${FILE} | grep -v "warning:" | \
963 sed -e "s|error: ||" -e "s|${FILE}:|--|g" )
964 [[ -n $temp ]] && elog ${temp/--/${FILE/${D}/}:}
965 done
966 fi
967 echo ""
968 else
969 einfo "Passing desktop entry validity check. Install dev-util/desktop-file-utils, if you want to help to improve Gentoo."
970 fi
971}
893 972
973# @FUNCTION: make_session_desktop
974# @USAGE: <title> <command>
975# @DESCRIPTION:
976# Make a GDM/KDM Session file. The title is the file to execute to start the
977# Window Manager. The command is the name of the Window Manager.
894make_session_desktop() { 978make_session_desktop() {
895 [[ -z $1 ]] && eerror "make_session_desktop: You must specify the title" && return 1 979 [[ -z $1 ]] && eerror "make_session_desktop: You must specify the title" && return 1
896 [[ -z $2 ]] && eerror "make_session_desktop: You must specify the command" && return 1 980 [[ -z $2 ]] && eerror "make_session_desktop: You must specify the command" && return 1
897 981
898 local title=$1 982 local title=$1
899 local command=$2 983 local command=$2
900 local desktop=${T}/${wm}.desktop 984 local desktop=${T}/${wm}.desktop
901 985
986 cat <<-EOF > "${desktop}"
902echo "[Desktop Entry] 987 [Desktop Entry]
903Encoding=UTF-8
904Name=${title} 988 Name=${title}
905Comment=This session logs you into ${title} 989 Comment=This session logs you into ${title}
906Exec=${command} 990 Exec=${command}
907TryExec=${command} 991 TryExec=${command}
908Type=Application" > "${desktop}" 992 Type=Application
993 EOF
909 994
995 (
996 # wrap the env here so that the 'insinto' call
997 # doesn't corrupt the env of the caller
910 insinto /usr/share/xsessions 998 insinto /usr/share/xsessions
911 doins "${desktop}" 999 doins "${desktop}"
1000 )
912} 1001}
913 1002
1003# @FUNCTION: domenu
1004# @USAGE: <menus>
1005# @DESCRIPTION:
1006# Install the list of .desktop menu files into the appropriate directory
1007# (/usr/share/applications).
914domenu() { 1008domenu() {
1009 (
1010 # wrap the env here so that the 'insinto' call
1011 # doesn't corrupt the env of the caller
915 local i j 1012 local i j ret=0
916 insinto /usr/share/applications 1013 insinto /usr/share/applications
917 for i in "$@" ; do 1014 for i in "$@" ; do
918 if [[ -f ${i} ]] ; then 1015 if [[ -f ${i} ]] ; then
919 doins "${i}" 1016 doins "${i}"
1017 ((ret+=$?))
920 elif [[ -d ${i} ]] ; then 1018 elif [[ -d ${i} ]] ; then
921 for j in "${i}"/*.desktop ; do 1019 for j in "${i}"/*.desktop ; do
922 doins "${j}" 1020 doins "${j}"
1021 ((ret+=$?))
923 done 1022 done
1023 else
1024 ((++ret))
924 fi 1025 fi
925 done 1026 done
1027 exit ${ret}
1028 )
926} 1029}
1030
1031# @FUNCTION: newmenu
1032# @USAGE: <menu> <newname>
1033# @DESCRIPTION:
1034# Like all other new* functions, install the specified menu as newname.
927newmenu() { 1035newmenu() {
1036 (
1037 # wrap the env here so that the 'insinto' call
1038 # doesn't corrupt the env of the caller
928 insinto /usr/share/applications 1039 insinto /usr/share/applications
929 newins "$1" "$2" 1040 newins "$@"
1041 )
930} 1042}
931 1043
1044# @FUNCTION: doicon
1045# @USAGE: <list of icons>
1046# @DESCRIPTION:
1047# Install the list of icons into the icon directory (/usr/share/pixmaps).
1048# This is useful in conjunction with creating desktop/menu files.
932doicon() { 1049doicon() {
1050 (
1051 # wrap the env here so that the 'insinto' call
1052 # doesn't corrupt the env of the caller
933 local i j 1053 local i j ret
934 insinto /usr/share/pixmaps 1054 insinto /usr/share/pixmaps
935 for i in "$@" ; do 1055 for i in "$@" ; do
936 if [[ -f ${i} ]] ; then 1056 if [[ -f ${i} ]] ; then
937 doins "${i}" 1057 doins "${i}"
1058 ((ret+=$?))
938 elif [[ -d ${i} ]] ; then 1059 elif [[ -d ${i} ]] ; then
939 for j in "${i}"/*.png ; do 1060 for j in "${i}"/*.png ; do
940 doins "${j}" 1061 doins "${j}"
1062 ((ret+=$?))
941 done 1063 done
1064 else
1065 ((++ret))
942 fi 1066 fi
943 done 1067 done
1068 exit ${ret}
1069 )
944} 1070}
1071
1072# @FUNCTION: newicon
1073# @USAGE: <icon> <newname>
1074# @DESCRIPTION:
1075# Like all other new* functions, install the specified icon as newname.
945newicon() { 1076newicon() {
1077 (
1078 # wrap the env here so that the 'insinto' call
1079 # doesn't corrupt the env of the caller
946 insinto /usr/share/pixmaps 1080 insinto /usr/share/pixmaps
947 newins "$1" "$2" 1081 newins "$@"
1082 )
948} 1083}
949
950##############################################################
951# END: Handle .desktop files and menu entries #
952##############################################################
953
954 1084
955# for internal use only (unpack_pdv and unpack_makeself) 1085# for internal use only (unpack_pdv and unpack_makeself)
956find_unpackable_file() { 1086find_unpackable_file() {
957 local src="$1" 1087 local src=$1
958 if [ -z "${src}" ] 1088 if [[ -z ${src} ]] ; then
959 then
960 src="${DISTDIR}/${A}" 1089 src=${DISTDIR}/${A}
961 else 1090 else
962 if [ -e "${DISTDIR}/${src}" ] 1091 if [[ -e ${DISTDIR}/${src} ]] ; then
963 then
964 src="${DISTDIR}/${src}" 1092 src=${DISTDIR}/${src}
965 elif [ -e "${PWD}/${src}" ] 1093 elif [[ -e ${PWD}/${src} ]] ; then
966 then
967 src="${PWD}/${src}" 1094 src=${PWD}/${src}
968 elif [ -e "${src}" ] 1095 elif [[ -e ${src} ]] ; then
969 then
970 src="${src}" 1096 src=${src}
971 fi
972 fi 1097 fi
973 [ ! -e "${src}" ] && die "Could not find requested archive ${src}" 1098 fi
1099 [[ ! -e ${src} ]] && return 1
974 echo "${src}" 1100 echo "${src}"
975} 1101}
976 1102
1103# @FUNCTION: unpack_pdv
1104# @USAGE: <file to unpack> <size of off_t>
1105# @DESCRIPTION:
977# Unpack those pesky pdv generated files ... 1106# Unpack those pesky pdv generated files ...
978# They're self-unpacking programs with the binary package stuffed in 1107# They're self-unpacking programs with the binary package stuffed in
979# the middle of the archive. Valve seems to use it a lot ... too bad 1108# the middle of the archive. Valve seems to use it a lot ... too bad
980# it seems to like to segfault a lot :(. So lets take it apart ourselves. 1109# it seems to like to segfault a lot :(. So lets take it apart ourselves.
981# 1110#
982# Usage: unpack_pdv [file to unpack] [size of off_t]
983# - you have to specify the off_t size ... i have no idea how to extract that 1111# You have to specify the off_t size ... I have no idea how to extract that
984# information out of the binary executable myself. basically you pass in 1112# information out of the binary executable myself. Basically you pass in
985# the size of the off_t type (in bytes) on the machine that built the pdv 1113# the size of the off_t type (in bytes) on the machine that built the pdv
1114# archive.
1115#
986# archive. one way to determine this is by running the following commands: 1116# One way to determine this is by running the following commands:
1117#
1118# @CODE
987# strings <pdv archive> | grep lseek 1119# strings <pdv archive> | grep lseek
988# strace -elseek <pdv archive> 1120# strace -elseek <pdv archive>
1121# @CODE
1122#
989# basically look for the first lseek command (we do the strings/grep because 1123# Basically look for the first lseek command (we do the strings/grep because
990# sometimes the function call is _llseek or something) and steal the 2nd 1124# sometimes the function call is _llseek or something) and steal the 2nd
991# parameter. here is an example: 1125# parameter. Here is an example:
1126#
1127# @CODE
992# root@vapier 0 pdv_unpack # strings hldsupdatetool.bin | grep lseek 1128# vapier@vapier 0 pdv_unpack # strings hldsupdatetool.bin | grep lseek
993# lseek 1129# lseek
994# root@vapier 0 pdv_unpack # strace -elseek ./hldsupdatetool.bin 1130# vapier@vapier 0 pdv_unpack # strace -elseek ./hldsupdatetool.bin
995# lseek(3, -4, SEEK_END) = 2981250 1131# lseek(3, -4, SEEK_END) = 2981250
1132# @CODE
1133#
996# thus we would pass in the value of '4' as the second parameter. 1134# Thus we would pass in the value of '4' as the second parameter.
997unpack_pdv() { 1135unpack_pdv() {
998 local src="`find_unpackable_file $1`" 1136 local src=$(find_unpackable_file "$1")
999 local sizeoff_t="$2" 1137 local sizeoff_t=$2
1000 1138
1139 [[ -z ${src} ]] && die "Could not locate source for '$1'"
1001 [ -z "${sizeoff_t}" ] && die "No idea what off_t size was used for this pdv :(" 1140 [[ -z ${sizeoff_t} ]] && die "No idea what off_t size was used for this pdv :("
1002 1141
1003 local shrtsrc="`basename ${src}`" 1142 local shrtsrc=$(basename "${src}")
1004 echo ">>> Unpacking ${shrtsrc} to ${PWD}" 1143 echo ">>> Unpacking ${shrtsrc} to ${PWD}"
1005 local metaskip=`tail -c ${sizeoff_t} ${src} | hexdump -e \"%i\"` 1144 local metaskip=$(tail -c ${sizeoff_t} "${src}" | hexdump -e \"%i\")
1006 local tailskip=`tail -c $((${sizeoff_t}*2)) ${src} | head -c ${sizeoff_t} | hexdump -e \"%i\"` 1145 local tailskip=$(tail -c $((${sizeoff_t}*2)) "${src}" | head -c ${sizeoff_t} | hexdump -e \"%i\")
1007 1146
1008 # grab metadata for debug reasons 1147 # grab metadata for debug reasons
1009 local metafile="$(emktemp)" 1148 local metafile=$(emktemp)
1010 tail -c +$((${metaskip}+1)) ${src} > ${metafile} 1149 tail -c +$((${metaskip}+1)) "${src}" > "${metafile}"
1011 1150
1012 # rip out the final file name from the metadata 1151 # rip out the final file name from the metadata
1013 local datafile="`tail -c +$((${metaskip}+1)) ${src} | strings | head -n 1`" 1152 local datafile=$(tail -c +$((${metaskip}+1)) "${src}" | strings | head -n 1)
1014 datafile="`basename ${datafile}`" 1153 datafile=$(basename "${datafile}")
1015 1154
1016 # now lets uncompress/untar the file if need be 1155 # now lets uncompress/untar the file if need be
1017 local tmpfile="$(emktemp)" 1156 local tmpfile=$(emktemp)
1018 tail -c +$((${tailskip}+1)) ${src} 2>/dev/null | head -c 512 > ${tmpfile} 1157 tail -c +$((${tailskip}+1)) ${src} 2>/dev/null | head -c 512 > ${tmpfile}
1019 1158
1020 local iscompressed="`file -b ${tmpfile}`" 1159 local iscompressed=$(file -b "${tmpfile}")
1021 if [ "${iscompressed:0:8}" == "compress" ] ; then 1160 if [[ ${iscompressed:0:8} == "compress" ]] ; then
1022 iscompressed=1 1161 iscompressed=1
1023 mv ${tmpfile}{,.Z} 1162 mv ${tmpfile}{,.Z}
1024 gunzip ${tmpfile} 1163 gunzip ${tmpfile}
1025 else 1164 else
1026 iscompressed=0 1165 iscompressed=0
1027 fi 1166 fi
1028 local istar="`file -b ${tmpfile}`" 1167 local istar=$(file -b "${tmpfile}")
1029 if [ "${istar:0:9}" == "POSIX tar" ] ; then 1168 if [[ ${istar:0:9} == "POSIX tar" ]] ; then
1030 istar=1 1169 istar=1
1031 else 1170 else
1032 istar=0 1171 istar=0
1033 fi 1172 fi
1034 1173
1062 true 1201 true
1063 #[ -s "${datafile}" ] || die "failure unpacking pdv ('${metaskip}' '${tailskip}' '${datafile}')" 1202 #[ -s "${datafile}" ] || die "failure unpacking pdv ('${metaskip}' '${tailskip}' '${datafile}')"
1064 #assert "failure unpacking pdv ('${metaskip}' '${tailskip}' '${datafile}')" 1203 #assert "failure unpacking pdv ('${metaskip}' '${tailskip}' '${datafile}')"
1065} 1204}
1066 1205
1206# @FUNCTION: unpack_makeself
1207# @USAGE: [file to unpack] [offset] [tail|dd]
1208# @DESCRIPTION:
1067# Unpack those pesky makeself generated files ... 1209# Unpack those pesky makeself generated files ...
1068# They're shell scripts with the binary package tagged onto 1210# They're shell scripts with the binary package tagged onto
1069# the end of the archive. Loki utilized the format as does 1211# the end of the archive. Loki utilized the format as does
1070# many other game companies. 1212# many other game companies.
1071# 1213#
1072# Usage: unpack_makeself [file to unpack] [offset] [tail|dd] 1214# If the file is not specified, then ${A} is used. If the
1073# - If the file is not specified then unpack will utilize ${A}.
1074# - If the offset is not specified then we will attempt to extract 1215# offset is not specified then we will attempt to extract
1075# the proper offset from the script itself. 1216# the proper offset from the script itself.
1076unpack_makeself() { 1217unpack_makeself() {
1218 local src_input=${1:-${A}}
1077 local src="$(find_unpackable_file "$1")" 1219 local src=$(find_unpackable_file "${src_input}")
1078 local skip="$2" 1220 local skip=$2
1079 local exe="$3" 1221 local exe=$3
1080 1222
1223 [[ -z ${src} ]] && die "Could not locate source for '${src_input}'"
1224
1081 local shrtsrc="$(basename "${src}")" 1225 local shrtsrc=$(basename "${src}")
1082 echo ">>> Unpacking ${shrtsrc} to ${PWD}" 1226 echo ">>> Unpacking ${shrtsrc} to ${PWD}"
1083 if [ -z "${skip}" ] 1227 if [[ -z ${skip} ]] ; then
1084 then
1085 local ver="`grep -a '#.*Makeself' ${src} | awk '{print $NF}'`" 1228 local ver=$(grep -a '#.*Makeself' "${src}" | awk '{print $NF}')
1086 local skip=0 1229 local skip=0
1087 exe=tail 1230 exe=tail
1088 case ${ver} in 1231 case ${ver} in
1089 1.5.*) # tested 1.5.{3,4,5} ... guessing 1.5.x series is same 1232 1.5.*|1.6.0-nv) # tested 1.5.{3,4,5} ... guessing 1.5.x series is same
1090 skip=$(grep -a ^skip= "${src}" | cut -d= -f2) 1233 skip=$(grep -a ^skip= "${src}" | cut -d= -f2)
1091 ;; 1234 ;;
1092 2.0|2.0.1) 1235 2.0|2.0.1)
1093 skip=$(grep -a ^$'\t'tail "${src}" | awk '{print $2}' | cut -b2-) 1236 skip=$(grep -a ^$'\t'tail "${src}" | awk '{print $2}' | cut -b2-)
1094 ;; 1237 ;;
1102 ;; 1245 ;;
1103 2.1.3) 1246 2.1.3)
1104 skip=`grep -a ^offset= "${src}" | awk '{print $3}'` 1247 skip=`grep -a ^offset= "${src}" | awk '{print $3}'`
1105 let skip="skip + 1" 1248 let skip="skip + 1"
1106 ;; 1249 ;;
1107 2.1.4) 1250 2.1.4|2.1.5)
1108 skip=$(grep -a offset=.*head.*wc "${src}" | awk '{print $3}' | head -n 1) 1251 skip=$(grep -a offset=.*head.*wc "${src}" | awk '{print $3}' | head -n 1)
1109 skip=$(head -n ${skip} "${src}" | wc -c) 1252 skip=$(head -n ${skip} "${src}" | wc -c)
1110 exe="dd" 1253 exe="dd"
1111 ;; 1254 ;;
1112 *) 1255 *)
1124 dd) exe="dd ibs=${skip} skip=1 obs=1024 conv=sync if='${src}'";; 1267 dd) exe="dd ibs=${skip} skip=1 obs=1024 conv=sync if='${src}'";;
1125 *) die "makeself cant handle exe '${exe}'" 1268 *) die "makeself cant handle exe '${exe}'"
1126 esac 1269 esac
1127 1270
1128 # lets grab the first few bytes of the file to figure out what kind of archive it is 1271 # lets grab the first few bytes of the file to figure out what kind of archive it is
1129 local tmpfile="$(emktemp)" 1272 local tmpfile=$(emktemp)
1130 eval ${exe} 2>/dev/null | head -c 512 > "${tmpfile}" 1273 eval ${exe} 2>/dev/null | head -c 512 > "${tmpfile}"
1131 local filetype="$(file -b "${tmpfile}")" 1274 local filetype=$(file -b "${tmpfile}")
1132 case ${filetype} in 1275 case ${filetype} in
1133 *tar\ archive) 1276 *tar\ archive*)
1134 eval ${exe} | tar --no-same-owner -xf - 1277 eval ${exe} | tar --no-same-owner -xf -
1135 ;; 1278 ;;
1136 bzip2*) 1279 bzip2*)
1137 eval ${exe} | bzip2 -dc | tar --no-same-owner -xf - 1280 eval ${exe} | bzip2 -dc | tar --no-same-owner -xf -
1138 ;; 1281 ;;
1148 ;; 1291 ;;
1149 esac 1292 esac
1150 assert "failure unpacking (${filetype}) makeself ${shrtsrc} ('${ver}' +${skip})" 1293 assert "failure unpacking (${filetype}) makeself ${shrtsrc} ('${ver}' +${skip})"
1151} 1294}
1152 1295
1296# @FUNCTION: check_license
1297# @USAGE: [license]
1298# @DESCRIPTION:
1153# Display a license for user to accept. 1299# Display a license for user to accept. If no license is
1154#
1155# Usage: check_license [license]
1156# - If the file is not specified then ${LICENSE} is used. 1300# specified, then ${LICENSE} is used.
1157check_license() { 1301check_license() {
1158 local lic=$1 1302 local lic=$1
1159 if [ -z "${lic}" ] ; then 1303 if [ -z "${lic}" ] ; then
1160 lic="${PORTDIR}/licenses/${LICENSE}" 1304 lic="${PORTDIR}/licenses/${LICENSE}"
1161 else 1305 else
1162 if [ -e "${PORTDIR}/licenses/${src}" ] ; then 1306 if [ -e "${PORTDIR}/licenses/${lic}" ] ; then
1163 lic="${PORTDIR}/licenses/${src}" 1307 lic="${PORTDIR}/licenses/${lic}"
1164 elif [ -e "${PWD}/${src}" ] ; then 1308 elif [ -e "${PWD}/${lic}" ] ; then
1165 lic="${PWD}/${src}" 1309 lic="${PWD}/${lic}"
1166 elif [ -e "${src}" ] ; then 1310 elif [ -e "${lic}" ] ; then
1167 lic="${src}" 1311 lic="${lic}"
1168 fi
1169 fi 1312 fi
1313 fi
1170 [ ! -f "${lic}" ] && die "Could not find requested license ${src}" 1314 [ ! -f "${lic}" ] && die "Could not find requested license ${lic}"
1171 local l="`basename ${lic}`" 1315 local l="`basename ${lic}`"
1172 1316
1173 # here is where we check for the licenses the user already 1317 # here is where we check for the licenses the user already
1174 # accepted ... if we don't find a match, we make the user accept 1318 # accepted ... if we don't find a match, we make the user accept
1175 local shopts=$- 1319 local shopts=$-
1176 local alic 1320 local alic
1177 set -o noglob #so that bash doesn't expand "*" 1321 set -o noglob #so that bash doesn't expand "*"
1178 for alic in ${ACCEPT_LICENSE} ; do 1322 for alic in ${ACCEPT_LICENSE} ; do
1179 if [[ ${alic} == * || ${alic} == ${l} ]]; then 1323 if [[ ${alic} == ${l} ]]; then
1180 set +o noglob; set -${shopts} #reset old shell opts 1324 set +o noglob; set -${shopts} #reset old shell opts
1181 return 0 1325 return 0
1182 fi 1326 fi
1183 done 1327 done
1184 set +o noglob; set -$shopts #reset old shell opts 1328 set +o noglob; set -$shopts #reset old shell opts
1185 1329
1186 local licmsg="$(emktemp)" 1330 local licmsg=$(emktemp)
1187 cat << EOF > ${licmsg} 1331 cat <<-EOF > ${licmsg}
1188********************************************************** 1332 **********************************************************
1189The following license outlines the terms of use of this 1333 The following license outlines the terms of use of this
1190package. You MUST accept this license for installation to 1334 package. You MUST accept this license for installation to
1191continue. When you are done viewing, hit 'q'. If you 1335 continue. When you are done viewing, hit 'q'. If you
1192CTRL+C out of this, the install will not run! 1336 CTRL+C out of this, the install will not run!
1193********************************************************** 1337 **********************************************************
1194 1338
1195EOF 1339 EOF
1196 cat ${lic} >> ${licmsg} 1340 cat ${lic} >> ${licmsg}
1197 ${PAGER:-less} ${licmsg} || die "Could not execute pager (${PAGER}) to accept ${lic}" 1341 ${PAGER:-less} ${licmsg} || die "Could not execute pager (${PAGER}) to accept ${lic}"
1198 einfon "Do you accept the terms of this license (${l})? [yes/no] " 1342 einfon "Do you accept the terms of this license (${l})? [yes/no] "
1199 read alic 1343 read alic
1200 case ${alic} in 1344 case ${alic} in
1207 die "Failed to accept license" 1351 die "Failed to accept license"
1208 ;; 1352 ;;
1209 esac 1353 esac
1210} 1354}
1211 1355
1356# @FUNCTION: cdrom_get_cds
1357# @USAGE: <file on cd1> [file on cd2] [file on cd3] [...]
1358# @DESCRIPTION:
1212# Aquire cd(s) for those lovely cd-based emerges. Yes, this violates 1359# Aquire cd(s) for those lovely cd-based emerges. Yes, this violates
1213# the whole 'non-interactive' policy, but damnit I want CD support ! 1360# the whole 'non-interactive' policy, but damnit I want CD support !
1214# 1361#
1215# with these cdrom functions we handle all the user interaction and 1362# With these cdrom functions we handle all the user interaction and
1216# standardize everything. all you have to do is call cdrom_get_cds() 1363# standardize everything. All you have to do is call cdrom_get_cds()
1217# and when the function returns, you can assume that the cd has been 1364# and when the function returns, you can assume that the cd has been
1218# found at CDROM_ROOT. 1365# found at CDROM_ROOT.
1219# 1366#
1367# The function will attempt to locate a cd based upon a file that is on
1368# the cd. The more files you give this function, the more cds
1369# the cdrom functions will handle.
1370#
1220# normally the cdrom functions will refer to the cds as 'cd #1', 'cd #2', 1371# Normally the cdrom functions will refer to the cds as 'cd #1', 'cd #2',
1221# etc... if you want to give the cds better names, then just export 1372# etc... If you want to give the cds better names, then just export
1222# the CDROM_NAME_X variables before calling cdrom_get_cds(). 1373# the appropriate CDROM_NAME variable before calling cdrom_get_cds().
1374# Use CDROM_NAME for one cd, or CDROM_NAME_# for multiple cds. You can
1375# also use the CDROM_NAME_SET bash array.
1223# 1376#
1224# for those multi cd ebuilds, see the cdrom_load_next_cd() below. 1377# For those multi cd ebuilds, see the cdrom_load_next_cd() function.
1225#
1226# Usage: cdrom_get_cds <file on cd1> [file on cd2] [file on cd3] [...]
1227# - this will attempt to locate a cd based upon a file that is on
1228# the cd ... the more files you give this function, the more cds
1229# the cdrom functions will handle
1230cdrom_get_cds() { 1378cdrom_get_cds() {
1231 # first we figure out how many cds we're dealing with by 1379 # first we figure out how many cds we're dealing with by
1232 # the # of files they gave us 1380 # the # of files they gave us
1233 local cdcnt=0 1381 local cdcnt=0
1234 local f= 1382 local f=
1235 for f in "$@" ; do 1383 for f in "$@" ; do
1236 cdcnt=$((cdcnt + 1)) 1384 ((++cdcnt))
1237 export CDROM_CHECK_${cdcnt}="$f" 1385 export CDROM_CHECK_${cdcnt}="$f"
1238 done 1386 done
1239 export CDROM_TOTAL_CDS=${cdcnt} 1387 export CDROM_TOTAL_CDS=${cdcnt}
1240 export CDROM_CURRENT_CD=1 1388 export CDROM_CURRENT_CD=1
1241 1389
1242 # now we see if the user gave use CD_ROOT ... 1390 # now we see if the user gave use CD_ROOT ...
1243 # if they did, let's just believe them that it's correct 1391 # if they did, let's just believe them that it's correct
1244 if [[ ! -z ${CD_ROOT} ]] ; then
1245 export CDROM_ROOT=${CD_ROOT}
1246 einfo "Found CD #${CDROM_CURRENT_CD} root at ${CDROM_ROOT}"
1247 return
1248 fi
1249 # do the same for CD_ROOT_X
1250 if [[ ! -z ${CD_ROOT_1} ]] ; then 1392 if [[ -n ${CD_ROOT}${CD_ROOT_1} ]] ; then
1251 local var= 1393 local var=
1252 cdcnt=0 1394 cdcnt=0
1253 while [[ ${cdcnt} -lt ${CDROM_TOTAL_CDS} ]] ; do 1395 while [[ ${cdcnt} -lt ${CDROM_TOTAL_CDS} ]] ; do
1254 cdcnt=$((cdcnt + 1)) 1396 ((++cdcnt))
1255 var="CD_ROOT_${cdcnt}" 1397 var="CD_ROOT_${cdcnt}"
1398 [[ -z ${!var} ]] && var="CD_ROOT"
1256 if [[ -z ${!var} ]] ; then 1399 if [[ -z ${!var} ]] ; then
1257 eerror "You must either use just the CD_ROOT" 1400 eerror "You must either use just the CD_ROOT"
1258 eerror "or specify ALL the CD_ROOT_X variables." 1401 eerror "or specify ALL the CD_ROOT_X variables."
1259 eerror "In this case, you will need ${CDROM_TOTAL_CDS} CD_ROOT_X variables." 1402 eerror "In this case, you will need ${CDROM_TOTAL_CDS} CD_ROOT_X variables."
1260 die "could not locate CD_ROOT_${cdcnt}" 1403 die "could not locate CD_ROOT_${cdcnt}"
1261 fi 1404 fi
1262 export CDROM_ROOTS_${cdcnt}="${!var}"
1263 done 1405 done
1264 export CDROM_ROOT=${CDROM_ROOTS_1} 1406 export CDROM_ROOT=${CD_ROOT_1:-${CD_ROOT}}
1265 einfo "Found CD #${CDROM_CURRENT_CD} root at ${CDROM_ROOT}" 1407 einfo "Found CD #${CDROM_CURRENT_CD} root at ${CDROM_ROOT}"
1408 export CDROM_SET=-1
1409 for f in ${CDROM_CHECK_1//:/ } ; do
1410 ((++CDROM_SET))
1411 [[ -e ${CD_ROOT}/${f} ]] && break
1412 done
1413 export CDROM_MATCH=${f}
1266 return 1414 return
1267 fi 1415 fi
1268 1416
1417 # User didn't help us out so lets make sure they know they can
1418 # simplify the whole process ...
1269 if [[ ${CDROM_TOTAL_CDS} -eq 1 ]] ; then 1419 if [[ ${CDROM_TOTAL_CDS} -eq 1 ]] ; then
1270 einfon "This ebuild will need the " 1420 einfo "This ebuild will need the ${CDROM_NAME:-cdrom for ${PN}}"
1271 if [[ -z ${CDROM_NAME} ]] ; then
1272 echo "cdrom for ${PN}."
1273 else
1274 echo "${CDROM_NAME}."
1275 fi
1276 echo 1421 echo
1277 einfo "If you do not have the CD, but have the data files" 1422 einfo "If you do not have the CD, but have the data files"
1278 einfo "mounted somewhere on your filesystem, just export" 1423 einfo "mounted somewhere on your filesystem, just export"
1279 einfo "the variable CD_ROOT so that it points to the" 1424 einfo "the variable CD_ROOT so that it points to the"
1280 einfo "directory containing the files." 1425 einfo "directory containing the files."
1281 echo 1426 echo
1282 einfo "For example:" 1427 einfo "For example:"
1283 einfo "export CD_ROOT=/mnt/cdrom" 1428 einfo "export CD_ROOT=/mnt/cdrom"
1284 echo 1429 echo
1285 else 1430 else
1431 if [[ -n ${CDROM_NAME_SET} ]] ; then
1432 # Translate the CDROM_NAME_SET array into CDROM_NAME_#
1433 cdcnt=0
1434 while [[ ${cdcnt} -lt ${CDROM_TOTAL_CDS} ]] ; do
1435 ((++cdcnt))
1436 export CDROM_NAME_${cdcnt}="${CDROM_NAME_SET[$((${cdcnt}-1))]}"
1437 done
1438 fi
1439
1286 einfo "This package will need access to ${CDROM_TOTAL_CDS} cds." 1440 einfo "This package will need access to ${CDROM_TOTAL_CDS} cds."
1287 cdcnt=0 1441 cdcnt=0
1288 while [[ ${cdcnt} -lt ${CDROM_TOTAL_CDS} ]] ; do 1442 while [[ ${cdcnt} -lt ${CDROM_TOTAL_CDS} ]] ; do
1289 cdcnt=$((cdcnt + 1)) 1443 ((++cdcnt))
1290 var="CDROM_NAME_${cdcnt}" 1444 var="CDROM_NAME_${cdcnt}"
1291 [[ ! -z ${!var} ]] && einfo " CD ${cdcnt}: ${!var}" 1445 [[ ! -z ${!var} ]] && einfo " CD ${cdcnt}: ${!var}"
1292 done 1446 done
1293 echo 1447 echo
1294 einfo "If you do not have the CDs, but have the data files" 1448 einfo "If you do not have the CDs, but have the data files"
1295 einfo "mounted somewhere on your filesystem, just export" 1449 einfo "mounted somewhere on your filesystem, just export"
1296 einfo "the following variables so they point to the right place:" 1450 einfo "the following variables so they point to the right place:"
1297 einfon "" 1451 einfon ""
1298 cdcnt=0 1452 cdcnt=0
1299 while [[ ${cdcnt} -lt ${CDROM_TOTAL_CDS} ]] ; do 1453 while [[ ${cdcnt} -lt ${CDROM_TOTAL_CDS} ]] ; do
1300 cdcnt=$((cdcnt + 1)) 1454 ((++cdcnt))
1301 echo -n " CD_ROOT_${cdcnt}" 1455 echo -n " CD_ROOT_${cdcnt}"
1302 done 1456 done
1303 echo 1457 echo
1304 einfo "Or, if you have all the files in the same place, or" 1458 einfo "Or, if you have all the files in the same place, or"
1305 einfo "you only have one cdrom, you can export CD_ROOT" 1459 einfo "you only have one cdrom, you can export CD_ROOT"
1308 echo 1462 echo
1309 einfo "For example:" 1463 einfo "For example:"
1310 einfo "export CD_ROOT_1=/mnt/cdrom" 1464 einfo "export CD_ROOT_1=/mnt/cdrom"
1311 echo 1465 echo
1312 fi 1466 fi
1467
1468 export CDROM_SET=""
1313 export CDROM_CURRENT_CD=0 1469 export CDROM_CURRENT_CD=0
1314 cdrom_load_next_cd 1470 cdrom_load_next_cd
1315} 1471}
1316 1472
1317# this is only used when you need access to more than one cd. 1473# @FUNCTION: cdrom_load_next_cd
1318# when you have finished using the first cd, just call this function. 1474# @DESCRIPTION:
1319# when it returns, CDROM_ROOT will be pointing to the second cd. 1475# Some packages are so big they come on multiple CDs. When you're done reading
1320# remember, you can only go forward in the cd chain, you can't go back. 1476# files off a CD and want access to the next one, just call this function.
1477# Again, all the messy details of user interaction are taken care of for you.
1478# Once this returns, just read the variable CDROM_ROOT for the location of the
1479# mounted CD. Note that you can only go forward in the CD list, so make sure
1480# you only call this function when you're done using the current CD.
1321cdrom_load_next_cd() { 1481cdrom_load_next_cd() {
1322 export CDROM_CURRENT_CD=$((CDROM_CURRENT_CD + 1))
1323 local var= 1482 local var
1324 1483 ((++CDROM_CURRENT_CD))
1325 if [[ ! -z ${CD_ROOT} ]] ; then
1326 einfo "Using same root as before for CD #${CDROM_CURRENT_CD}"
1327 return
1328 fi
1329 1484
1330 unset CDROM_ROOT 1485 unset CDROM_ROOT
1331 var=CDROM_ROOTS_${CDROM_CURRENT_CD} 1486 var=CD_ROOT_${CDROM_CURRENT_CD}
1487 [[ -z ${!var} ]] && var="CD_ROOT"
1332 if [[ -z ${!var} ]] ; then 1488 if [[ -z ${!var} ]] ; then
1333 var="CDROM_CHECK_${CDROM_CURRENT_CD}" 1489 var="CDROM_CHECK_${CDROM_CURRENT_CD}"
1334 cdrom_locate_file_on_cd ${!var} 1490 _cdrom_locate_file_on_cd ${!var}
1335 else 1491 else
1336 export CDROM_ROOT=${!var} 1492 export CDROM_ROOT=${!var}
1337 fi 1493 fi
1338 1494
1339 einfo "Found CD #${CDROM_CURRENT_CD} root at ${CDROM_ROOT}" 1495 einfo "Found CD #${CDROM_CURRENT_CD} root at ${CDROM_ROOT}"
1344# all it does is try to locate a give file on a cd ... if the cd isn't 1500# all it does is try to locate a give file on a cd ... if the cd isn't
1345# found, then a message asking for the user to insert the cdrom will be 1501# found, then a message asking for the user to insert the cdrom will be
1346# displayed and we'll hang out here until: 1502# displayed and we'll hang out here until:
1347# (1) the file is found on a mounted cdrom 1503# (1) the file is found on a mounted cdrom
1348# (2) the user hits CTRL+C 1504# (2) the user hits CTRL+C
1349cdrom_locate_file_on_cd() { 1505_cdrom_locate_file_on_cd() {
1506 local mline=""
1507 local showedmsg=0 showjolietmsg=0
1508
1350 while [[ -z ${CDROM_ROOT} ]] ; do 1509 while [[ -z ${CDROM_ROOT} ]] ; do
1510 local i=0
1511 local -a cdset=(${*//:/ })
1512 if [[ -n ${CDROM_SET} ]] ; then
1513 cdset=(${cdset[${CDROM_SET}]})
1514 fi
1515
1516 while [[ -n ${cdset[${i}]} ]] ; do
1351 local dir="$(dirname ${@})" 1517 local dir=$(dirname ${cdset[${i}]})
1352 local file="$(basename ${@})" 1518 local file=$(basename ${cdset[${i}]})
1353 local mline=""
1354 local showedmsg=0
1355 1519
1356 for mline in $(mount | egrep -e '(iso|cdrom)' | awk '{print $3}') ; do 1520 local point= node= fs= foo=
1521 while read point node fs foo ; do
1522 [[ " cd9660 iso9660 udf " != *" ${fs} "* ]] && \
1523 ! [[ ${fs} == "subfs" && ",${opts}," == *",fs=cdfss,"* ]] \
1524 && continue
1525 point=${point//\040/ }
1357 [[ -d ${mline}/${dir} ]] || continue 1526 [[ ! -d ${point}/${dir} ]] && continue
1358 [[ ! -z $(find ${mline}/${dir} -maxdepth 1 -iname ${file}) ]] \ 1527 [[ -z $(find "${point}/${dir}" -maxdepth 1 -iname "${file}") ]] && continue
1359 && export CDROM_ROOT=${mline} 1528 export CDROM_ROOT=${point}
1529 export CDROM_SET=${i}
1530 export CDROM_MATCH=${cdset[${i}]}
1531 return
1532 done <<< "$(get_mounts)"
1533
1534 ((++i))
1360 done 1535 done
1361 1536
1362 if [[ -z ${CDROM_ROOT} ]] ; then
1363 echo 1537 echo
1364 if [[ ${showedmsg} -eq 0 ]] ; then 1538 if [[ ${showedmsg} -eq 0 ]] ; then
1365 if [[ ${CDROM_TOTAL_CDS} -eq 1 ]] ; then 1539 if [[ ${CDROM_TOTAL_CDS} -eq 1 ]] ; then
1366 if [[ -z ${CDROM_NAME} ]] ; then 1540 if [[ -z ${CDROM_NAME} ]] ; then
1367 einfo "Please insert the cdrom for ${PN} now !" 1541 einfo "Please insert+mount the cdrom for ${PN} now !"
1368 else
1369 einfo "Please insert the ${CDROM_NAME} cdrom now !"
1370 fi
1371 else 1542 else
1372 if [[ -z ${CDROM_NAME_1} ]] ; then
1373 einfo "Please insert cd #${CDROM_CURRENT_CD} for ${PN} now !"
1374 else
1375 local var="CDROM_NAME_${CDROM_CURRENT_CD}"
1376 einfo "Please insert+mount the ${!var} cdrom now !" 1543 einfo "Please insert+mount the ${CDROM_NAME} cdrom now !"
1377 fi
1378 fi 1544 fi
1379 showedmsg=1 1545 else
1546 if [[ -z ${CDROM_NAME_1} ]] ; then
1547 einfo "Please insert+mount cd #${CDROM_CURRENT_CD} for ${PN} now !"
1548 else
1549 local var="CDROM_NAME_${CDROM_CURRENT_CD}"
1550 einfo "Please insert+mount the ${!var} cdrom now !"
1551 fi
1380 fi 1552 fi
1553 showedmsg=1
1554 fi
1381 einfo "Press return to scan for the cd again" 1555 einfo "Press return to scan for the cd again"
1382 einfo "or hit CTRL+C to abort the emerge." 1556 einfo "or hit CTRL+C to abort the emerge."
1383 read 1557 echo
1558 if [[ ${showjolietmsg} -eq 0 ]] ; then
1559 showjolietmsg=1
1560 else
1561 ewarn "If you are having trouble with the detection"
1562 ewarn "of your CD, it is possible that you do not have"
1563 ewarn "Joliet support enabled in your kernel. Please"
1564 ewarn "check that CONFIG_JOLIET is enabled in your kernel."
1565 ebeep 5
1384 fi 1566 fi
1567 read || die "something is screwed with your system"
1385 done 1568 done
1386} 1569}
1387 1570
1571# @FUNCTION: strip-linguas
1572# @USAGE: [<allow LINGUAS>|<-i|-u> <directories of .po files>]
1573# @DESCRIPTION:
1388# Make sure that LINGUAS only contains languages that 1574# Make sure that LINGUAS only contains languages that
1389# a package can support 1575# a package can support. The first form allows you to
1390# 1576# specify a list of LINGUAS. The -i builds a list of po
1391# usage: strip-linguas <allow LINGUAS> 1577# files found in all the directories and uses the
1392# strip-linguas -i <directories of .po files> 1578# intersection of the lists. The -u builds a list of po
1393# strip-linguas -u <directories of .po files> 1579# files found in all the directories and uses the union
1394# 1580# of the lists.
1395# The first form allows you to specify a list of LINGUAS.
1396# The -i builds a list of po files found in all the
1397# directories and uses the intersection of the lists.
1398# The -u builds a list of po files found in all the
1399# directories and uses the union of the lists.
1400strip-linguas() { 1581strip-linguas() {
1401 local ls newls 1582 local ls newls nols
1402 if [[ $1 == "-i" ]] || [[ $1 == "-u" ]] ; then 1583 if [[ $1 == "-i" ]] || [[ $1 == "-u" ]] ; then
1403 local op=$1; shift 1584 local op=$1; shift
1404 ls=" $(find "$1" -name '*.po' -printf '%f ') "; shift 1585 ls=$(find "$1" -name '*.po' -exec basename {} .po \;); shift
1405 local d f 1586 local d f
1406 for d in "$@" ; do 1587 for d in "$@" ; do
1407 if [[ ${op} == "-u" ]] ; then 1588 if [[ ${op} == "-u" ]] ; then
1408 newls=${ls} 1589 newls=${ls}
1409 else 1590 else
1410 newls="" 1591 newls=""
1411 fi 1592 fi
1412 for f in $(find "$d" -name '*.po' -printf '%f ') ; do 1593 for f in $(find "$d" -name '*.po' -exec basename {} .po \;) ; do
1413 if [[ ${op} == "-i" ]] ; then 1594 if [[ ${op} == "-i" ]] ; then
1414 [[ ${ls/ ${f} /} != ${ls} ]] && newls="${newls} ${f}" 1595 hasq ${f} ${ls} && newls="${newls} ${f}"
1415 else 1596 else
1416 [[ ${ls/ ${f} /} == ${ls} ]] && newls="${newls} ${f}" 1597 hasq ${f} ${ls} || newls="${newls} ${f}"
1417 fi 1598 fi
1418 done 1599 done
1419 ls=${newls} 1600 ls=${newls}
1420 done 1601 done
1421 ls=${ls//.po}
1422 else 1602 else
1423 ls=$@ 1603 ls="$@"
1424 fi 1604 fi
1425 1605
1426 ls=" ${ls} " 1606 nols=""
1427 newls="" 1607 newls=""
1428 for f in ${LINGUAS} ; do 1608 for f in ${LINGUAS} ; do
1429 if [[ ${ls/ ${f} /} != ${ls} ]] ; then 1609 if hasq ${f} ${ls} ; then
1430 newls="${newls} ${f}" 1610 newls="${newls} ${f}"
1431 else 1611 else
1432 ewarn "Sorry, but ${PN} does not support the ${f} LINGUA" 1612 nols="${nols} ${f}"
1433 fi 1613 fi
1434 done 1614 done
1435 if [[ -z ${newls} ]] ; then 1615 [[ -n ${nols} ]] \
1436 export LINGUAS="" 1616 && ewarn "Sorry, but ${PN} does not support the LINGUAs:" ${nols}
1437 else
1438 export LINGUAS=${newls:1} 1617 export LINGUAS=${newls:1}
1439 fi
1440} 1618}
1441 1619
1442# moved from kernel.eclass since they are generally useful outside of 1620# @FUNCTION: preserve_old_lib
1443# kernel.eclass -iggy (20041002) 1621# @USAGE: <libs to preserve> [more libs]
1444 1622# @DESCRIPTION:
1445# the following functions are useful in kernel module ebuilds, etc.
1446# for an example see ivtv or drbd ebuilds
1447
1448# set's ARCH to match what the kernel expects
1449set_arch_to_kernel() {
1450 i=10
1451 while ((i--)) ; do
1452 ewarn "PLEASE UPDATE TO YOUR PACKAGE TO USE linux-info.eclass"
1453 done
1454 export EUTILS_ECLASS_PORTAGE_ARCH="${ARCH}"
1455 case ${ARCH} in
1456 x86) export ARCH="i386";;
1457 amd64) export ARCH="x86_64";;
1458 hppa) export ARCH="parisc";;
1459 mips) export ARCH="mips";;
1460 sparc) export ARCH="$(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!
1461 *) export ARCH="${ARCH}";;
1462 esac
1463}
1464
1465# set's ARCH back to what portage expects
1466set_arch_to_portage() {
1467 i=10
1468 while ((i--)) ; do
1469 ewarn "PLEASE UPDATE TO YOUR PACKAGE TO USE linux-info.eclass"
1470 done
1471 export ARCH="${EUTILS_ECLASS_PORTAGE_ARCH}"
1472}
1473
1474# Jeremy Huddleston <eradicator@gentoo.org>:
1475# preserve_old_lib /path/to/libblah.so.0
1476# preserve_old_lib_notify /path/to/libblah.so.0
1477#
1478# These functions are useful when a lib in your package changes --soname. Such 1623# These functions are useful when a lib in your package changes ABI SONAME.
1479# an example might be from libogg.so.0 to libogg.so.1. Removing libogg.so.0 1624# An example might be from libogg.so.0 to libogg.so.1. Removing libogg.so.0
1480# would break packages that link against it. Most people get around this 1625# would break packages that link against it. Most people get around this
1481# by using the portage SLOT mechanism, but that is not always a relevant 1626# by using the portage SLOT mechanism, but that is not always a relevant
1482# solution, so instead you can add the following to your ebuilds: 1627# solution, so instead you can call this from pkg_preinst. See also the
1483# 1628# preserve_old_lib_notify function.
1484# src_install() {
1485# ...
1486# preserve_old_lib /usr/$(get_libdir)/libogg.so.0
1487# ...
1488# }
1489#
1490# pkg_postinst() {
1491# ...
1492# preserve_old_lib_notify /usr/$(get_libdir)/libogg.so.0
1493# ...
1494# }
1495
1496preserve_old_lib() { 1629preserve_old_lib() {
1497 LIB=$1 1630 if [[ ${EBUILD_PHASE} != "preinst" ]] ; then
1631 eerror "preserve_old_lib() must be called from pkg_preinst() only"
1632 die "Invalid preserve_old_lib() usage"
1633 fi
1634 [[ -z $1 ]] && die "Usage: preserve_old_lib <library to preserve> [more libraries to preserve]"
1498 1635
1499 if [ -n "${LIB}" -a -f "${ROOT}${LIB}" ]; then 1636 # let portage worry about it
1500 SONAME=`basename ${LIB}` 1637 has preserve-libs ${FEATURES} && return 0
1501 DIRNAME=`dirname ${LIB}`
1502 1638
1503 dodir ${DIRNAME} 1639 local lib dir
1504 cp ${ROOT}${LIB} ${D}${DIRNAME} 1640 for lib in "$@" ; do
1641 [[ -e ${ROOT}/${lib} ]] || continue
1642 dir=${lib%/*}
1643 dodir ${dir} || die "dodir ${dir} failed"
1644 cp "${ROOT}"/${lib} "${D}"/${lib} || die "cp ${lib} failed"
1505 touch ${D}${LIB} 1645 touch "${D}"/${lib}
1506 fi 1646 done
1507} 1647}
1508 1648
1649# @FUNCTION: preserve_old_lib_notify
1650# @USAGE: <libs to notify> [more libs]
1651# @DESCRIPTION:
1652# Spit helpful messages about the libraries preserved by preserve_old_lib.
1509preserve_old_lib_notify() { 1653preserve_old_lib_notify() {
1510 LIB=$1 1654 if [[ ${EBUILD_PHASE} != "postinst" ]] ; then
1655 eerror "preserve_old_lib_notify() must be called from pkg_postinst() only"
1656 die "Invalid preserve_old_lib_notify() usage"
1657 fi
1511 1658
1512 if [ -n "${LIB}" -a -f "${ROOT}${LIB}" ]; then 1659 # let portage worry about it
1513 SONAME=`basename ${LIB}` 1660 has preserve-libs ${FEATURES} && return 0
1514 1661
1662 local lib notice=0
1663 for lib in "$@" ; do
1664 [[ -e ${ROOT}/${lib} ]] || continue
1665 if [[ ${notice} -eq 0 ]] ; then
1666 notice=1
1515 einfo "An old version of an installed library was detected on your system." 1667 ewarn "Old versions of installed libraries were detected on your system."
1516 einfo "In order to avoid breaking packages that link against is, this older version" 1668 ewarn "In order to avoid breaking packages that depend on these old libs,"
1517 einfo "is not being removed. In order to make full use of this newer version," 1669 ewarn "the libraries are not being removed. You need to run revdep-rebuild"
1518 einfo "you will need to execute the following command:" 1670 ewarn "in order to remove these old dependencies. If you do not have this"
1519 einfo " revdep-rebuild --soname ${SONAME}" 1671 ewarn "helper program, simply emerge the 'gentoolkit' package."
1520 einfo 1672 ewarn
1521 einfo "After doing that, you can safely remove ${LIB}"
1522 einfo "Note: 'emerge gentoolkit' to get revdep-rebuild"
1523 fi 1673 fi
1674 ewarn " # revdep-rebuild --library ${lib##*/}"
1675 done
1676 if [[ ${notice} -eq 1 ]] ; then
1677 ewarn
1678 ewarn "Once you've finished running revdep-rebuild, it should be safe to"
1679 ewarn "delete the old libraries. Here is a copy & paste for the lazy:"
1680 for lib in "$@" ; do
1681 ewarn " # rm '${lib}'"
1682 done
1683 fi
1524} 1684}
1525 1685
1526# Hack for people to figure out if a package was built with 1686# @FUNCTION: built_with_use
1527# certain USE flags 1687# @USAGE: [--hidden] [--missing <action>] [-a|-o] <DEPEND ATOM> <List of USE flags>
1688# @DESCRIPTION:
1689# A temporary hack until portage properly supports DEPENDing on USE
1690# flags being enabled in packages. This will check to see if the specified
1691# DEPEND atom was built with the specified list of USE flags. The
1692# --missing option controls the behavior if called on a package that does
1693# not actually support the defined USE flags (aka listed in IUSE).
1694# The default is to abort (call die). The -a and -o flags control
1695# the requirements of the USE flags. They correspond to "and" and "or"
1696# logic. So the -a flag means all listed USE flags must be enabled
1697# while the -o flag means at least one of the listed IUSE flags must be
1698# enabled. The --hidden option is really for internal use only as it
1699# means the USE flag we're checking is hidden expanded, so it won't be found
1700# in IUSE like normal USE flags.
1528# 1701#
1529# Usage: built_with_use [-a|-o] <DEPEND ATOM> <List of USE flags> 1702# Remember that this function isn't terribly intelligent so order of optional
1530# ex: built_with_use xchat gtk2 1703# flags matter.
1531#
1532# Flags: -a all USE flags should be utilized
1533# -o at least one USE flag should be utilized
1534# Note: the default flag is '-a'
1535built_with_use() { 1704built_with_use() {
1705 local hidden="no"
1706 if [[ $1 == "--hidden" ]] ; then
1707 hidden="yes"
1708 shift
1709 fi
1710
1711 local missing_action="die"
1712 if [[ $1 == "--missing" ]] ; then
1713 missing_action=$2
1714 shift ; shift
1715 case ${missing_action} in
1716 true|false|die) ;;
1717 *) die "unknown action '${missing_action}'";;
1718 esac
1719 fi
1720
1536 local opt=$1 1721 local opt=$1
1537 [[ ${opt:0:1} = "-" ]] && shift || opt="-a" 1722 [[ ${opt:0:1} = "-" ]] && shift || opt="-a"
1538 1723
1539 local PKG=$(best_version $1) 1724 local PKG=$(best_version $1)
1725 [[ -z ${PKG} ]] && die "Unable to resolve $1 to an installed package"
1540 shift 1726 shift
1541 1727
1542 local USEFILE="${ROOT}/var/db/pkg/${PKG}/USE" 1728 local USEFILE=${ROOT}/var/db/pkg/${PKG}/USE
1543 [[ ! -e ${USEFILE} ]] && return 1 1729 local IUSEFILE=${ROOT}/var/db/pkg/${PKG}/IUSE
1730
1731 # if the IUSE file doesn't exist, the read will error out, we need to handle
1732 # this gracefully
1733 if [[ ! -e ${USEFILE} ]] || [[ ! -e ${IUSEFILE} && ${hidden} == "no" ]] ; then
1734 case ${missing_action} in
1735 true) return 0;;
1736 false) return 1;;
1737 die) die "Unable to determine what USE flags $PKG was built with";;
1738 esac
1739 fi
1740
1741 if [[ ${hidden} == "no" ]] ; then
1742 local IUSE_BUILT=( $(<"${IUSEFILE}") )
1743 # Don't check USE_EXPAND #147237
1744 local expand
1745 for expand in $(echo ${USE_EXPAND} | tr '[:upper:]' '[:lower:]') ; do
1746 if [[ $1 == ${expand}_* ]] ; then
1747 expand=""
1748 break
1749 fi
1750 done
1751 if [[ -n ${expand} ]] ; then
1752 if ! has $1 ${IUSE_BUILT[@]#[-+]} ; then
1753 case ${missing_action} in
1754 true) return 0;;
1755 false) return 1;;
1756 die) die "$PKG does not actually support the $1 USE flag!";;
1757 esac
1758 fi
1759 fi
1760 fi
1544 1761
1545 local USE_BUILT=$(<${USEFILE}) 1762 local USE_BUILT=$(<${USEFILE})
1546 while [[ $# -gt 0 ]] ; do 1763 while [[ $# -gt 0 ]] ; do
1547 if [[ ${opt} = "-o" ]] ; then 1764 if [[ ${opt} = "-o" ]] ; then
1548 has $1 ${USE_BUILT} && return 0 1765 has $1 ${USE_BUILT} && return 0
1552 shift 1769 shift
1553 done 1770 done
1554 [[ ${opt} = "-a" ]] 1771 [[ ${opt} = "-a" ]]
1555} 1772}
1556 1773
1774# @FUNCTION: epunt_cxx
1775# @USAGE: [dir to scan]
1776# @DESCRIPTION:
1557# Many configure scripts wrongly bail when a C++ compiler 1777# Many configure scripts wrongly bail when a C++ compiler could not be
1558# could not be detected. #73450 1778# detected. If dir is not specified, then it defaults to ${S}.
1779#
1780# http://bugs.gentoo.org/73450
1559epunt_cxx() { 1781epunt_cxx() {
1560 local dir=$1 1782 local dir=$1
1561 [[ -z ${dir} ]] && dir=${S} 1783 [[ -z ${dir} ]] && dir=${S}
1562 ebegin "Removing useless C++ checks" 1784 ebegin "Removing useless C++ checks"
1563 local f 1785 local f
1564 for f in $(find ${dir} -name configure) ; do 1786 find "${dir}" -name configure | while read f ; do
1565 patch -p0 "${f}" "${PORTDIR}/eclass/ELT-patches/nocxx/nocxx.patch" > /dev/null 1787 patch --no-backup-if-mismatch -p0 "${f}" "${PORTDIR}/eclass/ELT-patches/nocxx/nocxx.patch" > /dev/null
1566 done 1788 done
1567 eend 0 1789 eend 0
1568} 1790}
1569 1791
1570# dopamd <file> [more files] 1792# @FUNCTION: make_wrapper
1571# 1793# @USAGE: <wrapper> <target> [chdir] [libpaths] [installpath]
1572# Install pam auth config file in /etc/pam.d 1794# @DESCRIPTION:
1573dopamd() { 1795# Create a shell wrapper script named wrapper in installpath
1574 [[ -z $1 ]] && die "dopamd requires at least one argument" 1796# (defaults to the bindir) to execute target (default of wrapper) by
1575 1797# first optionally setting LD_LIBRARY_PATH to the colon-delimited
1576 use pam || return 0 1798# libpaths followed by optionally changing directory to chdir.
1577
1578 INSDESTTREE=/etc/pam.d \
1579 doins "$@" || die "failed to install $@"
1580}
1581# newpamd <old name> <new name>
1582#
1583# Install pam file <old name> as <new name> in /etc/pam.d
1584newpamd() {
1585 [[ $# -ne 2 ]] && die "newpamd requires two arguements"
1586
1587 use pam || return 0
1588
1589 INSDESTTREE=/etc/pam.d \
1590 newins "$1" "$2" || die "failed to install $1 as $2"
1591}
1592
1593# make a wrapper script ...
1594# NOTE: this was originally games_make_wrapper, but I noticed other places where
1595# this could be used, so I have moved it here and made it not games-specific
1596# -- wolf31o2
1597# $1 == wrapper name
1598# $2 == binary to run
1599# $3 == directory to chdir before running binary
1600# $4 == extra LD_LIBRARY_PATH's (make it : delimited)
1601# $5 == path for wrapper
1602make_wrapper() { 1799make_wrapper() {
1603 local wrapper=$1 bin=$2 chdir=$3 libdir=$4 path=$5 1800 local wrapper=$1 bin=$2 chdir=$3 libdir=$4 path=$5
1604 local tmpwrapper=$(emktemp) 1801 local tmpwrapper=$(emktemp)
1802 # We don't want to quote ${bin} so that people can pass complex
1803 # things as $bin ... "./someprog --args"
1605 cat << EOF > "${tmpwrapper}" 1804 cat << EOF > "${tmpwrapper}"
1606#!/bin/sh 1805#!/bin/sh
1607cd "${chdir}" 1806cd "${chdir:-.}"
1807if [ -n "${libdir}" ] ; then
1808 if [ "\${LD_LIBRARY_PATH+set}" = "set" ] ; then
1608export LD_LIBRARY_PATH="\${LD_LIBRARY_PATH}:${libdir}" 1809 export LD_LIBRARY_PATH="\${LD_LIBRARY_PATH}:${libdir}"
1810 else
1811 export LD_LIBRARY_PATH="${libdir}"
1812 fi
1813fi
1609exec ${bin} "\$@" 1814exec ${bin} "\$@"
1610EOF 1815EOF
1611 chmod go+rx "${tmpwrapper}" 1816 chmod go+rx "${tmpwrapper}"
1612 if [ -n "${5}" ] 1817 if [[ -n ${path} ]] ; then
1613 then 1818 (
1614 exeinto ${5} 1819 exeinto "${path}"
1615 newexe "${tmpwrapper}" "${wrapper}" 1820 newexe "${tmpwrapper}" "${wrapper}"
1821 ) || die
1616 else 1822 else
1617 newbin "${tmpwrapper}" "${wrapper}" 1823 newbin "${tmpwrapper}" "${wrapper}" || die
1618 fi 1824 fi
1619} 1825}
1826
1827# @FUNCTION: prepalldocs
1828# @USAGE:
1829# @DESCRIPTION:
1830# Compress files in /usr/share/doc which are not already
1831# compressed, excluding /usr/share/doc/${PF}/html.
1832# Uses the ecompressdir to do the compression.
1833prepalldocs() {
1834 if [[ -n $1 ]] ; then
1835 ewarn "prepalldocs: invalid usage; takes no arguments"
1836 fi
1837
1838 cd "${D}"
1839 [[ -d usr/share/doc ]] || return 0
1840
1841 ecompressdir --ignore /usr/share/doc/${PF}/html
1842 ecompressdir --queue /usr/share/doc
1843}

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