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Revision 1.304 Revision 1.348
1# Copyright 1999-2007 Gentoo Foundation 1# Copyright 1999-2009 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 1.304 2008/09/20 18:45:26 vapier Exp $ 3# $Header: /var/cvsroot/gentoo-x86/eclass/eutils.eclass,v 1.348 2010/07/11 17:29:10 betelgeuse Exp $
4 4
5# @ECLASS: eutils.eclass 5# @ECLASS: eutils.eclass
6# @MAINTAINER: 6# @MAINTAINER:
7# base-system@gentoo.org 7# base-system@gentoo.org
8# @BLURB: many extra (but common) functions that are used in ebuilds 8# @BLURB: many extra (but common) functions that are used in ebuilds
17 17
18inherit multilib portability 18inherit multilib portability
19 19
20DESCRIPTION="Based on the ${ECLASS} eclass" 20DESCRIPTION="Based on the ${ECLASS} eclass"
21 21
22if has "${EAPI:-0}" 0 1 2; then
23
22# @FUNCTION: epause 24# @FUNCTION: epause
23# @USAGE: [seconds] 25# @USAGE: [seconds]
24# @DESCRIPTION: 26# @DESCRIPTION:
25# Sleep for the specified number of seconds (default of 5 seconds). Useful when 27# Sleep for the specified number of seconds (default of 5 seconds). Useful when
26# printing a message the user should probably be reading and often used in 28# 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, 29# conjunction with the ebeep function. If the EPAUSE_IGNORE env var is set,
28# don't wait at all. 30# don't wait at all. Defined in EAPIs 0 1 and 2.
29epause() { 31epause() {
30 [[ -z ${EPAUSE_IGNORE} ]] && sleep ${1:-5} 32 [[ -z ${EPAUSE_IGNORE} ]] && sleep ${1:-5}
31} 33}
32 34
33# @FUNCTION: ebeep 35# @FUNCTION: ebeep
34# @USAGE: [number of beeps] 36# @USAGE: [number of beeps]
35# @DESCRIPTION: 37# @DESCRIPTION:
36# Issue the specified number of beeps (default of 5 beeps). Useful when 38# 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 39# 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, 40# conjunction with the epause function. If the EBEEP_IGNORE env var is set,
39# don't beep at all. 41# don't beep at all. Defined in EAPIs 0 1 and 2.
40ebeep() { 42ebeep() {
41 local n 43 local n
42 if [[ -z ${EBEEP_IGNORE} ]] ; then 44 if [[ -z ${EBEEP_IGNORE} ]] ; then
43 for ((n=1 ; n <= ${1:-5} ; n++)) ; do 45 for ((n=1 ; n <= ${1:-5} ; n++)) ; do
44 echo -ne "\a" 46 echo -ne "\a"
47 sleep 1 49 sleep 1
48 done 50 done
49 fi 51 fi
50} 52}
51 53
54else
55
56ebeep() {
57 ewarn "QA Notice: ebeep is not defined in EAPI=${EAPI}, please file a bug at http://bugs.gentoo.org"
58}
59
60epause() {
61 ewarn "QA Notice: epause is not defined in EAPI=${EAPI}, please file a bug at http://bugs.gentoo.org"
62}
63
64fi
65
66# @FUNCTION: eqawarn
67# @USAGE: [message]
68# @DESCRIPTION:
69# Proxy to einfo for package managers that don't provide eqawarn and use the PM
70# implementation if available.
71if ! declare -F eqawarn >/dev/null ; then
72 eqawarn() {
73 einfo "$@"
74 }
75fi
76
52# @FUNCTION: ecvs_clean 77# @FUNCTION: ecvs_clean
53# @USAGE: [list of dirs] 78# @USAGE: [list of dirs]
54# @DESCRIPTION: 79# @DESCRIPTION:
55# Remove CVS directories recursiveley. Useful when a source tarball contains 80# Remove CVS directories recursiveley. Useful when a source tarball contains
56# internal CVS directories. Defaults to $PWD. 81# internal CVS directories. Defaults to $PWD.
68esvn_clean() { 93esvn_clean() {
69 [[ -z $* ]] && set -- . 94 [[ -z $* ]] && set -- .
70 find "$@" -type d -name '.svn' -prune -print0 | xargs -0 rm -rf 95 find "$@" -type d -name '.svn' -prune -print0 | xargs -0 rm -rf
71} 96}
72 97
73# Default directory where patches are located 98# @FUNCTION: eshopts_push
99# @USAGE: [options to `set` or `shopt`]
100# @DESCRIPTION:
101# Often times code will want to enable a shell option to change code behavior.
102# Since changing shell options can easily break other pieces of code (which
103# assume the default state), eshopts_push is used to (1) push the current shell
104# options onto a stack and (2) pass the specified arguments to set.
105#
106# If the first argument is '-s' or '-u', we assume you want to call `shopt`
107# rather than `set` as there are some options only available via that.
108#
109# A common example is to disable shell globbing so that special meaning/care
110# may be used with variables/arguments to custom functions. That would be:
111# @CODE
112# eshopts_push -o noglob
113# for x in ${foo} ; do
114# if ...some check... ; then
115# eshopts_pop
116# return 0
117# fi
118# done
119# eshopts_pop
120# @CODE
121eshopts_push() {
122 # have to assume __ESHOPTS_SAVE__ isn't screwed with
123 # as a `declare -a` here will reset its value
124 local i=${#__ESHOPTS_SAVE__[@]}
125 if [[ $1 == -[su] ]] ; then
126 __ESHOPTS_SAVE__[$i]=$(shopt -p)
127 [[ $# -eq 0 ]] && return 0
128 shopt "$@" || die "eshopts_push: bad options to shopt: $*"
129 else
130 __ESHOPTS_SAVE__[$i]=$-
131 [[ $# -eq 0 ]] && return 0
132 set "$@" || die "eshopts_push: bad options to set: $*"
133 fi
134}
135
136# @FUNCTION: eshopts_pop
137# @USAGE:
138# @DESCRIPTION:
139# Restore the shell options to the state saved with the corresponding
140# eshopts_push call. See that function for more details.
141eshopts_pop() {
142 [[ $# -ne 0 ]] && die "eshopts_pop takes no arguments"
143 local i=$(( ${#__ESHOPTS_SAVE__[@]} - 1 ))
144 [[ ${i} -eq -1 ]] && die "eshopts_{push,pop}: unbalanced pair"
145 local s=${__ESHOPTS_SAVE__[$i]}
146 unset __ESHOPTS_SAVE__[$i]
147 if [[ ${s} == "shopt -"* ]] ; then
148 eval "${s}" || die "eshopts_pop: sanity: invalid shopt options: ${s}"
149 else
150 set +$- || die "eshopts_pop: sanity: invalid shell settings: $-"
151 set -${s} || die "eshopts_pop: sanity: unable to restore saved shell settings: ${s}"
152 fi
153}
154
155# @VARIABLE: EPATCH_SOURCE
156# @DESCRIPTION:
157# Default directory to search for patches.
74EPATCH_SOURCE="${WORKDIR}/patch" 158EPATCH_SOURCE="${WORKDIR}/patch"
75# Default extension for patches 159# @VARIABLE: EPATCH_SUFFIX
160# @DESCRIPTION:
161# Default extension for patches (do not prefix the period yourself).
76EPATCH_SUFFIX="patch.bz2" 162EPATCH_SUFFIX="patch.bz2"
163# @VARIABLE: EPATCH_OPTS
164# @DESCRIPTION:
77# Default options for patch 165# Default options for patch:
166# @CODE
78# Set -g0 to keep RCS, ClearCase, Perforce and SCCS happy. Bug #24571 167# -g0 - keep RCS, ClearCase, Perforce and SCCS happy #24571
79# Set --no-backup-if-mismatch so we don't leave '.orig' files behind. 168# --no-backup-if-mismatch - do not leave .orig files behind
80# Set -E to automatically remove empty files. 169# -E - automatically remove empty files
170# @CODE
81EPATCH_OPTS="-g0 -E --no-backup-if-mismatch" 171EPATCH_OPTS="-g0 -E --no-backup-if-mismatch"
172# @VARIABLE: EPATCH_EXCLUDE
173# @DESCRIPTION:
82# List of patches not to apply. Not this is only file names, 174# List of patches not to apply. Note this is only file names,
83# and not the full path .. 175# and not the full path. Globs accepted.
84EPATCH_EXCLUDE="" 176EPATCH_EXCLUDE=""
177# @VARIABLE: EPATCH_SINGLE_MSG
178# @DESCRIPTION:
85# Change the printed message for a single patch. 179# Change the printed message for a single patch.
86EPATCH_SINGLE_MSG="" 180EPATCH_SINGLE_MSG=""
181# @VARIABLE: EPATCH_MULTI_MSG
182# @DESCRIPTION:
87# Change the printed message for multiple patches. 183# Change the printed message for multiple patches.
88EPATCH_MULTI_MSG="Applying various patches (bugfixes/updates) ..." 184EPATCH_MULTI_MSG="Applying various patches (bugfixes/updates) ..."
89# Force applying bulk patches even if not following the style: 185# @VARIABLE: EPATCH_FORCE
90# 186# @DESCRIPTION:
91# ??_${ARCH}_foo.${EPATCH_SUFFIX} 187# Only require patches to match EPATCH_SUFFIX rather than the extended
92# 188# arch naming style.
93EPATCH_FORCE="no" 189EPATCH_FORCE="no"
94 190
95# This function is for bulk patching, or in theory for just one 191# @FUNCTION: epatch
96# or two patches. 192# @USAGE: [patches] [dirs of patches]
193# @DESCRIPTION:
194# epatch is designed to greatly simplify the application of patches. It can
195# process patch files directly, or directories of patches. The patches may be
196# compressed (bzip/gzip/etc...) or plain text. You generally need not specify
197# the -p option as epatch will automatically attempt -p0 to -p5 until things
198# apply successfully.
97# 199#
98# It should work with .bz2, .gz, .zip and plain text patches. 200# If you do not specify any options, then epatch will default to the directory
99# Currently all patches should be the same format. 201# specified by EPATCH_SOURCE.
100# 202#
101# You do not have to specify '-p' option to patch, as it will 203# When processing directories, epatch will apply all patches that match:
102# try with -p0 to -p5 until it succeed, or fail at -p5. 204# @CODE
103# 205# ${EPATCH_FORCE} == "yes"
104# Above EPATCH_* variables can be used to control various defaults,
105# bug they should be left as is to ensure an ebuild can rely on
106# them for.
107#
108# Patches are applied in current directory.
109#
110# Bulk Patches should preferibly have the form of:
111#
112# ??_${ARCH}_foo.${EPATCH_SUFFIX} 206# ??_${ARCH}_foo.${EPATCH_SUFFIX}
207# else
208# *.${EPATCH_SUFFIX}
209# @CODE
210# The leading ?? are typically numbers used to force consistent patch ordering.
211# The arch field is used to apply patches only for the host architecture with
212# the special value of "all" means apply for everyone. Note that using values
213# other than "all" is highly discouraged -- you should apply patches all the
214# time and let architecture details be detected at configure/compile time.
113# 215#
114# For example: 216# If EPATCH_SUFFIX is empty, then no period before it is implied when searching
217# for patches to apply.
115# 218#
116# 01_all_misc-fix.patch.bz2 219# Refer to the other EPATCH_xxx variables for more customization of behavior.
117# 02_sparc_another-fix.patch.bz2
118#
119# This ensures that there are a set order, and you can have ARCH
120# specific patches.
121#
122# If you however give an argument to epatch(), it will treat it as a
123# single patch that need to be applied if its a file. If on the other
124# hand its a directory, it will set EPATCH_SOURCE to this.
125#
126# <azarah@gentoo.org> (10 Nov 2002)
127#
128epatch() { 220epatch() {
129 _epatch_draw_line() { 221 _epatch_draw_line() {
222 # create a line of same length as input string
130 [[ -z $1 ]] && set "$(printf "%65s" '')" 223 [[ -z $1 ]] && set "$(printf "%65s" '')"
131 echo "${1//?/=}" 224 echo "${1//?/=}"
132 } 225 }
133 _epatch_assert() { local _pipestatus=${PIPESTATUS[*]}; [[ ${_pipestatus// /} -eq 0 ]] ; }
134 local PIPE_CMD=""
135 local STDERR_TARGET="${T}/$$.out"
136 local PATCH_TARGET="${T}/$$.patch"
137 local PATCH_SUFFIX=""
138 local SINGLE_PATCH="no"
139 local x=""
140 226
141 unset P4CONFIG P4PORT P4USER # keep perforce at bay #56402 227 unset P4CONFIG P4PORT P4USER # keep perforce at bay #56402
142 228
143 if [ "$#" -gt 1 ] 229 # Let the rest of the code process one user arg at a time --
144 then 230 # each arg may expand into multiple patches, and each arg may
231 # need to start off with the default global EPATCH_xxx values
232 if [[ $# -gt 1 ]] ; then
145 local m="" 233 local m
146 for m in "$@" ; do 234 for m in "$@" ; do
147 epatch "${m}" 235 epatch "${m}"
148 done 236 done
149 return 0 237 return 0
150 fi 238 fi
151 239
152 if [ -n "$1" -a -f "$1" ] 240 local SINGLE_PATCH="no"
153 then 241 # no args means process ${EPATCH_SOURCE}
242 [[ $# -eq 0 ]] && set -- "${EPATCH_SOURCE}"
243
244 if [[ -f $1 ]] ; then
154 SINGLE_PATCH="yes" 245 SINGLE_PATCH="yes"
155 246 set -- "$1"
156 local EPATCH_SOURCE="$1" 247 # Use the suffix from the single patch (localize it); the code
248 # below will find the suffix for us
157 local EPATCH_SUFFIX="${1##*\.}" 249 local EPATCH_SUFFIX=$1
158 250
159 elif [ -n "$1" -a -d "$1" ] 251 elif [[ -d $1 ]] ; then
160 then 252 # Some people like to make dirs of patches w/out suffixes (vim)
161 # Allow no extension if EPATCH_FORCE=yes ... used by vim for example ... 253 set -- "$1"/*${EPATCH_SUFFIX:+."${EPATCH_SUFFIX}"}
162 if [ "${EPATCH_FORCE}" = "yes" ] && [ -z "${EPATCH_SUFFIX}" ] 254
255 else
256 # sanity check ... if it isn't a dir or file, wtf man ?
257 [[ $# -ne 0 ]] && EPATCH_SOURCE=$1
258 echo
259 eerror "Cannot find \$EPATCH_SOURCE! Value for \$EPATCH_SOURCE is:"
260 eerror
261 eerror " ${EPATCH_SOURCE}"
262 eerror " ( ${EPATCH_SOURCE##*/} )"
263 echo
264 die "Cannot find \$EPATCH_SOURCE!"
265 fi
266
267 local PIPE_CMD
268 case ${EPATCH_SUFFIX##*\.} in
269 xz) PIPE_CMD="xz -dc" ;;
270 lzma) PIPE_CMD="lzma -dc" ;;
271 bz2) PIPE_CMD="bzip2 -dc" ;;
272 gz|Z|z) PIPE_CMD="gzip -dc" ;;
273 ZIP|zip) PIPE_CMD="unzip -p" ;;
274 *) ;;
275 esac
276
277 [[ ${SINGLE_PATCH} == "no" ]] && einfo "${EPATCH_MULTI_MSG}"
278
279 local x
280 for x in "$@" ; do
281 # If the patch dir given contains subdirs, or our EPATCH_SUFFIX
282 # didn't match anything, ignore continue on
283 [[ ! -f ${x} ]] && continue
284
285 local patchname=${x##*/}
286
287 # Apply single patches, or forced sets of patches, or
288 # patches with ARCH dependant names.
289 # ???_arch_foo.patch
290 # Else, skip this input altogether
291 local a=${patchname#*_} # strip the ???_
292 a=${a%%_*} # strip the _foo.patch
293 if ! [[ ${SINGLE_PATCH} == "yes" || \
294 ${EPATCH_FORCE} == "yes" || \
295 ${a} == all || \
296 ${a} == ${ARCH} ]]
163 then 297 then
164 local EPATCH_SOURCE="$1/*" 298 continue
299 fi
300
301 # Let people filter things dynamically
302 if [[ -n ${EPATCH_EXCLUDE} ]] ; then
303 # let people use globs in the exclude
304 eshopts_push -o noglob
305
306 local ex
307 for ex in ${EPATCH_EXCLUDE} ; do
308 if [[ ${patchname} == ${ex} ]] ; then
309 eshopts_pop
310 continue 2
311 fi
312 done
313
314 eshopts_pop
315 fi
316
317 if [[ ${SINGLE_PATCH} == "yes" ]] ; then
318 if [[ -n ${EPATCH_SINGLE_MSG} ]] ; then
319 einfo "${EPATCH_SINGLE_MSG}"
320 else
321 einfo "Applying ${patchname} ..."
322 fi
165 else 323 else
166 local EPATCH_SOURCE="$1/*.${EPATCH_SUFFIX}" 324 einfo " ${patchname} ..."
167 fi 325 fi
168 else 326
169 if [[ ! -d ${EPATCH_SOURCE} ]] || [[ -n $1 ]] ; then 327 # most of the time, there will only be one run per unique name,
170 if [ -n "$1" -a "${EPATCH_SOURCE}" = "${WORKDIR}/patch" ] 328 # but if there are more, make sure we get unique log filenames
171 then 329 local STDERR_TARGET="${T}/${patchname}.out"
172 EPATCH_SOURCE="$1" 330 if [[ -e ${STDERR_TARGET} ]] ; then
331 STDERR_TARGET="${T}/${patchname}-$$.out"
332 fi
333
334 printf "***** %s *****\n\n" "${patchname}" > "${STDERR_TARGET}"
335
336 # Decompress the patch if need be
337 local count=0
338 local PATCH_TARGET
339 if [[ -n ${PIPE_CMD} ]] ; then
340 PATCH_TARGET="${T}/$$.patch"
341 echo "PIPE_COMMAND: ${PIPE_CMD} ${x} > ${PATCH_TARGET}" >> "${STDERR_TARGET}"
342
343 if ! (${PIPE_CMD} "${x}" > "${PATCH_TARGET}") >> "${STDERR_TARGET}" 2>&1 ; then
344 echo
345 eerror "Could not extract patch!"
346 #die "Could not extract patch!"
347 count=5
348 break
173 fi 349 fi
350 else
351 PATCH_TARGET=${x}
352 fi
174 353
354 # Check for absolute paths in patches. If sandbox is disabled,
355 # people could (accidently) patch files in the root filesystem.
356 # Or trigger other unpleasantries #237667. So disallow -p0 on
357 # such patches.
358 local abs_paths=$(egrep -n '^[-+]{3} /' "${PATCH_TARGET}" | awk '$2 != "/dev/null" { print }')
359 if [[ -n ${abs_paths} ]] ; then
360 count=1
361 printf "NOTE: skipping -p0 due to absolute paths in patch:\n%s\n" "${abs_paths}" >> "${STDERR_TARGET}"
362 fi
363
364 # Dynamically detect the correct -p# ... i'm lazy, so shoot me :/
365 while [[ ${count} -lt 5 ]] ; do
366 # Generate some useful debug info ...
367 (
368 _epatch_draw_line "***** ${patchname} *****"
175 echo 369 echo
176 eerror "Cannot find \$EPATCH_SOURCE! Value for \$EPATCH_SOURCE is:" 370 echo "PATCH COMMAND: patch -p${count} ${EPATCH_OPTS} < '${PATCH_TARGET}'"
371 echo
372 _epatch_draw_line "***** ${patchname} *****"
373 ) >> "${STDERR_TARGET}"
374
375 if (patch -p${count} ${EPATCH_OPTS} --dry-run -f < "${PATCH_TARGET}") >> "${STDERR_TARGET}" 2>&1 ; then
376 (
377 _epatch_draw_line "***** ${patchname} *****"
378 echo
379 echo "ACTUALLY APPLYING ${patchname} ..."
380 echo
381 _epatch_draw_line "***** ${patchname} *****"
382 patch -p${count} ${EPATCH_OPTS} < "${PATCH_TARGET}" 2>&1
383 ) >> "${STDERR_TARGET}"
384
385 if [ $? -ne 0 ] ; then
386 echo
387 eerror "A dry-run of patch command succeeded, but actually"
388 eerror "applying the patch failed!"
389 #die "Real world sux compared to the dreamworld!"
390 count=5
391 fi
392 break
393 fi
394
395 : $(( count++ ))
396 done
397
398 # if we had to decompress the patch, delete the temp one
399 if [[ -n ${PIPE_CMD} ]] ; then
400 rm -f "${PATCH_TARGET}"
401 fi
402
403 if [[ ${count} -ge 5 ]] ; then
404 echo
405 eerror "Failed Patch: ${patchname} !"
406 eerror " ( ${PATCH_TARGET} )"
177 eerror 407 eerror
178 eerror " ${EPATCH_SOURCE}" 408 eerror "Include in your bugreport the contents of:"
179 eerror " ( ${EPATCH_SOURCE##*/} )" 409 eerror
410 eerror " ${STDERR_TARGET}"
180 echo 411 echo
181 die "Cannot find \$EPATCH_SOURCE!"
182 fi
183
184 local EPATCH_SOURCE="${EPATCH_SOURCE}/*.${EPATCH_SUFFIX}"
185 fi
186
187 case ${EPATCH_SUFFIX##*\.} in
188 lzma)
189 PIPE_CMD="lzma -dc"
190 PATCH_SUFFIX="lzma"
191 ;;
192 bz2)
193 PIPE_CMD="bzip2 -dc"
194 PATCH_SUFFIX="bz2"
195 ;;
196 gz|Z|z)
197 PIPE_CMD="gzip -dc"
198 PATCH_SUFFIX="gz"
199 ;;
200 ZIP|zip)
201 PIPE_CMD="unzip -p"
202 PATCH_SUFFIX="zip"
203 ;;
204 *)
205 PIPE_CMD="cat"
206 PATCH_SUFFIX="patch"
207 ;;
208 esac
209
210 if [ "${SINGLE_PATCH}" = "no" ]
211 then
212 einfo "${EPATCH_MULTI_MSG}"
213 fi
214 for x in ${EPATCH_SOURCE}
215 do
216 # New ARCH dependant patch naming scheme ...
217 #
218 # ???_arch_foo.patch
219 #
220 if [ -f ${x} ] && \
221 ([ "${SINGLE_PATCH}" = "yes" -o "${x/_all_}" != "${x}" -o "${x/_${ARCH}_}" != "${x}" ] || \
222 [ "${EPATCH_FORCE}" = "yes" ])
223 then
224 local count=0
225 local popts="${EPATCH_OPTS}"
226 local patchname=${x##*/}
227
228 if [ -n "${EPATCH_EXCLUDE}" ]
229 then
230 if [ "${EPATCH_EXCLUDE/${patchname}}" != "${EPATCH_EXCLUDE}" ]
231 then
232 continue
233 fi
234 fi
235
236 if [ "${SINGLE_PATCH}" = "yes" ]
237 then
238 if [ -n "${EPATCH_SINGLE_MSG}" ]
239 then
240 einfo "${EPATCH_SINGLE_MSG}"
241 else
242 einfo "Applying ${patchname} ..."
243 fi
244 else
245 einfo " ${patchname} ..."
246 fi
247
248 echo "***** ${patchname} *****" > ${STDERR_TARGET%/*}/${patchname}-${STDERR_TARGET##*/}
249 echo >> ${STDERR_TARGET%/*}/${patchname}-${STDERR_TARGET##*/}
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 # Allow for prefix to differ ... im lazy, so shoot me :/
268 while [ "${count}" -lt 5 ]
269 do
270 # Generate some useful debug info ...
271 _epatch_draw_line "***** ${patchname} *****" >> ${STDERR_TARGET%/*}/${patchname}-${STDERR_TARGET##*/}
272 echo >> ${STDERR_TARGET%/*}/${patchname}-${STDERR_TARGET##*/}
273
274 echo -n "PATCH COMMAND: " >> ${STDERR_TARGET%/*}/${patchname}-${STDERR_TARGET##*/}
275 echo "patch -p${count} ${popts} < ${PATCH_TARGET}" >> ${STDERR_TARGET%/*}/${patchname}-${STDERR_TARGET##*/}
276
277 echo >> ${STDERR_TARGET%/*}/${patchname}-${STDERR_TARGET##*/}
278 _epatch_draw_line "***** ${patchname} *****" >> ${STDERR_TARGET%/*}/${patchname}-${STDERR_TARGET##*/}
279
280 if (cat ${PATCH_TARGET} | patch -p${count} ${popts} --dry-run -f ; _epatch_assert) >> ${STDERR_TARGET%/*}/${patchname}-${STDERR_TARGET##*/} 2>&1
281 then
282 _epatch_draw_line "***** ${patchname} *****" > ${STDERR_TARGET%/*}/${patchname}-${STDERR_TARGET##*/}.real
283 echo >> ${STDERR_TARGET%/*}/${patchname}-${STDERR_TARGET##*/}.real
284 echo "ACTUALLY APPLYING ${patchname} ..." >> ${STDERR_TARGET%/*}/${patchname}-${STDERR_TARGET##*/}.real
285 echo >> ${STDERR_TARGET%/*}/${patchname}-${STDERR_TARGET##*/}.real
286 _epatch_draw_line "***** ${patchname} *****" >> ${STDERR_TARGET%/*}/${patchname}-${STDERR_TARGET##*/}.real
287
288 cat ${PATCH_TARGET} | patch -p${count} ${popts} >> ${STDERR_TARGET%/*}/${patchname}-${STDERR_TARGET##*/}.real 2>&1
289 _epatch_assert
290
291 if [ "$?" -ne 0 ]
292 then
293 cat ${STDERR_TARGET%/*}/${patchname}-${STDERR_TARGET##*/}.real >> ${STDERR_TARGET%/*}/${patchname}-${STDERR_TARGET##*/}
294 echo
295 eerror "A dry-run of patch command succeeded, but actually"
296 eerror "applying the patch failed!"
297 #die "Real world sux compared to the dreamworld!"
298 count=5
299 fi
300
301 rm -f ${STDERR_TARGET%/*}/${patchname}-${STDERR_TARGET##*/}.real
302
303 break
304 fi
305
306 count=$((count + 1))
307 done
308
309 if [ "${PATCH_SUFFIX}" != "patch" ]
310 then
311 rm -f ${PATCH_TARGET}
312 fi
313
314 if [ "${count}" -eq 5 ]
315 then
316 echo
317 eerror "Failed Patch: ${patchname} !"
318 eerror " ( ${PATCH_TARGET} )"
319 eerror
320 eerror "Include in your bugreport the contents of:"
321 eerror
322 eerror " ${STDERR_TARGET%/*}/${patchname}-${STDERR_TARGET##*/}"
323 echo
324 die "Failed Patch: ${patchname}!" 412 die "Failed Patch: ${patchname}!"
325 fi 413 fi
326 414
327 rm -f ${STDERR_TARGET%/*}/${patchname}-${STDERR_TARGET##*/} 415 # if everything worked, delete the patch log
328 416 rm -f "${STDERR_TARGET}"
329 eend 0 417 eend 0
330 fi
331 done 418 done
332 if [ "${SINGLE_PATCH}" = "no" ] 419
333 then 420 [[ ${SINGLE_PATCH} == "no" ]] && einfo "Done with patching"
334 einfo "Done with patching" 421 : # everything worked
422}
423epatch_user() {
424 [[ $# -ne 0 ]] && die "epatch_user takes no options"
425
426 # don't clobber any EPATCH vars that the parent might want
427 local EPATCH_SOURCE check base=${PORTAGE_CONFIGROOT%/}/etc/portage/patches
428 for check in {${CATEGORY}/${PF},${CATEGORY}/${P},${CATEGORY}/${PN}}; do
429 EPATCH_SOURCE=${base}/${CTARGET}/${check}
430 [[ -r ${EPATCH_SOURCE} ]] || EPATCH_SOURCE=${base}/${CHOST}/${check}
431 [[ -r ${EPATCH_SOURCE} ]] || EPATCH_SOURCE=${base}/${check}
432 if [[ -d ${EPATCH_SOURCE} ]] ; then
433 EPATCH_SOURCE=${EPATCH_SOURCE} \
434 EPATCH_SUFFIX="patch" \
435 EPATCH_FORCE="yes" \
436 EPATCH_MULTI_MSG="Applying user patches from ${EPATCH_SOURCE} ..." \
437 epatch
438 break
335 fi 439 fi
440 done
336} 441}
337 442
338# @FUNCTION: emktemp 443# @FUNCTION: emktemp
339# @USAGE: [temp dir] 444# @USAGE: [temp dir]
340# @DESCRIPTION: 445# @DESCRIPTION:
376# base-system@gentoo.org (Linux) 481# base-system@gentoo.org (Linux)
377# Joe Jezak <josejx@gmail.com> (OS X) 482# Joe Jezak <josejx@gmail.com> (OS X)
378# usata@gentoo.org (OS X) 483# usata@gentoo.org (OS X)
379# Aaron Walker <ka0ttic@gentoo.org> (FreeBSD) 484# Aaron Walker <ka0ttic@gentoo.org> (FreeBSD)
380# @DESCRIPTION: 485# @DESCRIPTION:
381# Small wrapper for getent (Linux), nidump (Mac OS X), 486# Small wrapper for getent (Linux),
487# nidump (< Mac OS X 10.5), dscl (Mac OS X 10.5),
382# and pw (FreeBSD) used in enewuser()/enewgroup() 488# and pw (FreeBSD) used in enewuser()/enewgroup()
383egetent() { 489egetent() {
384 case ${CHOST} in 490 case ${CHOST} in
385 *-darwin*) 491 *-darwin[678])
386 case "$2" in 492 case "$2" in
387 *[!0-9]*) # Non numeric 493 *[!0-9]*) # Non numeric
388 nidump $1 . | awk -F":" "{ if (\$1 ~ /^$2$/) {print \$0;exit;} }" 494 nidump $1 . | awk -F":" "{ if (\$1 ~ /^$2$/) {print \$0;exit;} }"
389 ;; 495 ;;
390 *) # Numeric 496 *) # Numeric
391 nidump $1 . | awk -F":" "{ if (\$3 == $2) {print \$0;exit;} }" 497 nidump $1 . | awk -F":" "{ if (\$3 == $2) {print \$0;exit;} }"
498 ;;
499 esac
500 ;;
501 *-darwin*)
502 local mytype=$1
503 [[ "passwd" == $mytype ]] && mytype="Users"
504 [[ "group" == $mytype ]] && mytype="Groups"
505 case "$2" in
506 *[!0-9]*) # Non numeric
507 dscl . -read /$mytype/$2 2>/dev/null |grep RecordName
508 ;;
509 *) # Numeric
510 local mykey="UniqueID"
511 [[ $mytype == "Groups" ]] && mykey="PrimaryGroupID"
512 dscl . -search /$mytype $mykey $2 2>/dev/null
392 ;; 513 ;;
393 esac 514 esac
394 ;; 515 ;;
395 *-freebsd*|*-dragonfly*) 516 *-freebsd*|*-dragonfly*)
396 local opts action="user" 517 local opts action="user"
596 fi 717 fi
597 ;; 718 ;;
598 719
599 *) 720 *)
600 if [[ -z $@ ]] ; then 721 if [[ -z $@ ]] ; then
601 useradd ${opts} ${euser} \ 722 useradd -r ${opts} \
602 -c "added by portage for ${PN}" \ 723 -c "added by portage for ${PN}" \
724 ${euser} \
603 || die "enewuser failed" 725 || die "enewuser failed"
604 else 726 else
605 einfo " - Extra: $@" 727 einfo " - Extra: $@"
606 useradd ${opts} ${euser} "$@" \ 728 useradd -r ${opts} "$@" \
729 ${euser} \
607 || die "enewuser failed" 730 || die "enewuser failed"
608 fi 731 fi
609 ;; 732 ;;
610 esac 733 esac
611 734
723 esac 846 esac
724 groupadd -g ${egid} ${egroup} || die "enewgroup failed" 847 groupadd -g ${egid} ${egroup} || die "enewgroup failed"
725 ;; 848 ;;
726 849
727 *) 850 *)
851 # We specify -r so that we get a GID in the system range from login.defs
728 groupadd ${opts} ${egroup} || die "enewgroup failed" 852 groupadd -r ${opts} ${egroup} || die "enewgroup failed"
729 ;; 853 ;;
730 esac 854 esac
731 export SANDBOX_ON="${oldsandbox}" 855 export SANDBOX_ON="${oldsandbox}"
732} 856}
733 857
744 868
745# Make a desktop file ! 869# Make a desktop file !
746# Great for making those icons in kde/gnome startmenu ! 870# Great for making those icons in kde/gnome startmenu !
747# Amaze your friends ! Get the women ! Join today ! 871# Amaze your friends ! Get the women ! Join today !
748# 872#
749# make_desktop_entry(<command>, [name], [icon], [type], [path]) 873# make_desktop_entry(<command>, [name], [icon], [type], [fields])
750# 874#
751# binary: what command does the app run with ? 875# binary: what command does the app run with ?
752# name: the name that will show up in the menu 876# name: the name that will show up in the menu
753# icon: give your little like a pretty little icon ... 877# icon: give your little like a pretty little icon ...
754# this can be relative (to /usr/share/pixmaps) or 878# this can be relative (to /usr/share/pixmaps) or
755# a full path to an icon 879# a full path to an icon
756# type: what kind of application is this ? for categories: 880# type: what kind of application is this ? for categories:
757# http://standards.freedesktop.org/menu-spec/latest/apa.html 881# http://standards.freedesktop.org/menu-spec/latest/apa.html
758# path: if your app needs to startup in a specific dir 882# fields: extra fields to append to the desktop file; a printf string
759make_desktop_entry() { 883make_desktop_entry() {
760 [[ -z $1 ]] && eerror "make_desktop_entry: You must specify the executable" && return 1 884 [[ -z $1 ]] && die "make_desktop_entry: You must specify the executable"
761 885
762 local exec=${1} 886 local exec=${1}
763 local name=${2:-${PN}} 887 local name=${2:-${PN}}
764 local icon=${3:-${PN}} 888 local icon=${3:-${PN}}
765 local type=${4} 889 local type=${4}
766 local path=${5} 890 local fields=${5}
767 891
768 if [[ -z ${type} ]] ; then 892 if [[ -z ${type} ]] ; then
769 local catmaj=${CATEGORY%%-*} 893 local catmaj=${CATEGORY%%-*}
770 local catmin=${CATEGORY##*-} 894 local catmin=${CATEGORY##*-}
771 case ${catmaj} in 895 case ${catmaj} in
772 app) 896 app)
773 case ${catmin} in 897 case ${catmin} in
774 accessibility) type=Accessibility;; 898 accessibility) type=Accessibility;;
775 admin) type=System;; 899 admin) type=System;;
776 antivirus) type=System;; 900 antivirus) type=System;;
777 arch) type=Archiving;; 901 arch) type=Archiving;;
778 backup) type=Archiving;; 902 backup) type=Archiving;;
779 cdr) type=DiscBurning;; 903 cdr) type=DiscBurning;;
780 dicts) type=Dictionary;; 904 dicts) type=Dictionary;;
781 doc) type=Documentation;; 905 doc) type=Documentation;;
782 editors) type=TextEditor;; 906 editors) type=TextEditor;;
783 emacs) type=TextEditor;; 907 emacs) type=TextEditor;;
784 emulation) type=Emulator;; 908 emulation) type=Emulator;;
785 laptop) type=HardwareSettings;; 909 laptop) type=HardwareSettings;;
786 office) type=Office;; 910 office) type=Office;;
787 pda) type=PDA;; 911 pda) type=PDA;;
788 vim) type=TextEditor;; 912 vim) type=TextEditor;;
789 xemacs) type=TextEditor;; 913 xemacs) type=TextEditor;;
790 *) type=;;
791 esac 914 esac
792 ;; 915 ;;
793 916
794 dev) 917 dev)
795 type="Development" 918 type="Development"
796 ;; 919 ;;
797 920
798 games) 921 games)
799 case ${catmin} in 922 case ${catmin} in
800 action|fps) type=ActionGame;; 923 action|fps) type=ActionGame;;
801 arcade) type=ArcadeGame;; 924 arcade) type=ArcadeGame;;
802 board) type=BoardGame;; 925 board) type=BoardGame;;
803 emulation) type=Emulator;; 926 emulation) type=Emulator;;
804 kids) type=KidsGame;; 927 kids) type=KidsGame;;
805 puzzle) type=LogicGame;; 928 puzzle) type=LogicGame;;
806 roguelike) type=RolePlaying;; 929 roguelike) type=RolePlaying;;
807 rpg) type=RolePlaying;; 930 rpg) type=RolePlaying;;
808 simulation) type=Simulation;; 931 simulation) type=Simulation;;
809 sports) type=SportsGame;; 932 sports) type=SportsGame;;
810 strategy) type=StrategyGame;; 933 strategy) type=StrategyGame;;
811 *) type=;;
812 esac 934 esac
813 type="Game;${type}" 935 type="Game;${type}"
814 ;; 936 ;;
815 937
816 gnome) 938 gnome)
825 type="Network;Email" 947 type="Network;Email"
826 ;; 948 ;;
827 949
828 media) 950 media)
829 case ${catmin} in 951 case ${catmin} in
952 gfx)
830 gfx) type=Graphics;; 953 type=Graphics
954 ;;
955 *)
956 case ${catmin} in
831 radio) type=Tuner;; 957 radio) type=Tuner;;
832 sound) type=Audio;; 958 sound) type=Audio;;
833 tv) type=TV;; 959 tv) type=TV;;
834 video) type=Video;; 960 video) type=Video;;
835 *) type=;; 961 esac
962 type="AudioVideo;${type}"
963 ;;
836 esac 964 esac
837 type="AudioVideo;${type}"
838 ;; 965 ;;
839 966
840 net) 967 net)
841 case ${catmin} in 968 case ${catmin} in
842 dialup) type=Dialup;; 969 dialup) type=Dialup;;
843 ftp) type=FileTransfer;; 970 ftp) type=FileTransfer;;
844 im) type=InstantMessaging;; 971 im) type=InstantMessaging;;
845 irc) type=IRCClient;; 972 irc) type=IRCClient;;
846 mail) type=Email;; 973 mail) type=Email;;
847 news) type=News;; 974 news) type=News;;
848 nntp) type=News;; 975 nntp) type=News;;
849 p2p) type=FileTransfer;; 976 p2p) type=FileTransfer;;
850 *) type=;; 977 voip) type=Telephony;;
851 esac 978 esac
852 type="Network;${type}" 979 type="Network;${type}"
853 ;; 980 ;;
854 981
855 sci) 982 sci)
856 case ${catmin} in 983 case ${catmin} in
857 astro*) type=Astronomy;; 984 astro*) type=Astronomy;;
858 bio*) type=Biology;; 985 bio*) type=Biology;;
859 calc*) type=Calculator;; 986 calc*) type=Calculator;;
860 chem*) type=Chemistry;; 987 chem*) type=Chemistry;;
861 elec*) type=Electronics;; 988 elec*) type=Electronics;;
862 geo*) type=Geology;; 989 geo*) type=Geology;;
863 math*) type=Math;; 990 math*) type=Math;;
864 physics) type=Physics;; 991 physics) type=Physics;;
865 visual*) type=DataVisualization;; 992 visual*) type=DataVisualization;;
866 *) type=;;
867 esac 993 esac
868 type="Science;${type}" 994 type="Education;Science;${type}"
869 ;; 995 ;;
870 996
871 sys) 997 sys)
872 type="System" 998 type="System"
873 ;; 999 ;;
874 1000
875 www) 1001 www)
876 case ${catmin} in 1002 case ${catmin} in
877 client) type=WebBrowser;; 1003 client) type=WebBrowser;;
878 *) type=;;
879 esac 1004 esac
880 type="Network" 1005 type="Network;${type}"
881 ;; 1006 ;;
882 1007
883 *) 1008 *)
884 type= 1009 type=
885 ;; 1010 ;;
891 local desktop_name="${PN}-${SLOT}" 1016 local desktop_name="${PN}-${SLOT}"
892 fi 1017 fi
893 local desktop="${T}/$(echo ${exec} | sed 's:[[:space:]/:]:_:g')-${desktop_name}.desktop" 1018 local desktop="${T}/$(echo ${exec} | sed 's:[[:space:]/:]:_:g')-${desktop_name}.desktop"
894 #local desktop=${T}/${exec%% *:-${desktop_name}}.desktop 1019 #local desktop=${T}/${exec%% *:-${desktop_name}}.desktop
895 1020
1021 # Don't append another ";" when a valid category value is provided.
1022 type=${type%;}${type:+;}
1023
1024 eshopts_push -s extglob
1025 if [[ -n ${icon} && ${icon} != /* ]] && [[ ${icon} == *.xpm || ${icon} == *.png || ${icon} == *.svg ]]; then
1026 ewarn "As described in the Icon Theme Specification, icon file extensions are not"
1027 ewarn "allowed in .desktop files if the value is not an absolute path."
1028 icon=${icon%.@(xpm|png|svg)}
1029 fi
1030 eshopts_pop
1031
896 cat <<-EOF > "${desktop}" 1032 cat <<-EOF > "${desktop}"
897 [Desktop Entry] 1033 [Desktop Entry]
898 Version=1.0
899 Name=${name} 1034 Name=${name}
900 Type=Application 1035 Type=Application
901 Comment=${DESCRIPTION} 1036 Comment=${DESCRIPTION}
902 Exec=${exec} 1037 Exec=${exec}
903 TryExec=${exec%% *} 1038 TryExec=${exec%% *}
904 Icon=${icon} 1039 Icon=${icon}
905 Categories=${type}; 1040 Categories=${type}
906 EOF 1041 EOF
907 1042
908 [[ ${path} ]] && echo "Path=${path}" >> "${desktop}" 1043 if [[ ${fields:-=} != *=* ]] ; then
1044 # 5th arg used to be value to Path=
1045 ewarn "make_desktop_entry: update your 5th arg to read Path=${fields}"
1046 fields="Path=${fields}"
1047 fi
1048 [[ -n ${fields} ]] && printf '%b\n' "${fields}" >> "${desktop}"
909 1049
910 ( 1050 (
911 # wrap the env here so that the 'insinto' call 1051 # wrap the env here so that the 'insinto' call
912 # doesn't corrupt the env of the caller 1052 # doesn't corrupt the env of the caller
913 insinto /usr/share/applications 1053 insinto /usr/share/applications
914 doins "${desktop}" 1054 doins "${desktop}"
915 ) 1055 ) || die "installing desktop file failed"
916} 1056}
917 1057
918# @FUNCTION: validate_desktop_entries 1058# @FUNCTION: validate_desktop_entries
919# @USAGE: [directories] 1059# @USAGE: [directories]
920# @MAINTAINER: 1060# @MAINTAINER:
942 einfo "Passing desktop entry validity check. Install dev-util/desktop-file-utils, if you want to help to improve Gentoo." 1082 einfo "Passing desktop entry validity check. Install dev-util/desktop-file-utils, if you want to help to improve Gentoo."
943 fi 1083 fi
944} 1084}
945 1085
946# @FUNCTION: make_session_desktop 1086# @FUNCTION: make_session_desktop
947# @USAGE: <title> <command> 1087# @USAGE: <title> <command> [command args...]
948# @DESCRIPTION: 1088# @DESCRIPTION:
949# Make a GDM/KDM Session file. The title is the file to execute to start the 1089# Make a GDM/KDM Session file. The title is the file to execute to start the
950# Window Manager. The command is the name of the Window Manager. 1090# Window Manager. The command is the name of the Window Manager.
1091#
1092# You can set the name of the file via the ${wm} variable.
951make_session_desktop() { 1093make_session_desktop() {
952 [[ -z $1 ]] && eerror "make_session_desktop: You must specify the title" && return 1 1094 [[ -z $1 ]] && eerror "$0: You must specify the title" && return 1
953 [[ -z $2 ]] && eerror "make_session_desktop: You must specify the command" && return 1 1095 [[ -z $2 ]] && eerror "$0: You must specify the command" && return 1
954 1096
955 local title=$1 1097 local title=$1
956 local command=$2 1098 local command=$2
957 local desktop=${T}/${wm}.desktop 1099 local desktop=${T}/${wm:-${PN}}.desktop
1100 shift 2
958 1101
959 cat <<-EOF > "${desktop}" 1102 cat <<-EOF > "${desktop}"
960 [Desktop Entry] 1103 [Desktop Entry]
961 Name=${title} 1104 Name=${title}
962 Comment=This session logs you into ${title} 1105 Comment=This session logs you into ${title}
963 Exec=${command} 1106 Exec=${command} $*
964 TryExec=${command} 1107 TryExec=${command}
965 Type=Application 1108 Type=XSession
966 EOF 1109 EOF
967 1110
968 ( 1111 (
969 # wrap the env here so that the 'insinto' call 1112 # wrap the env here so that the 'insinto' call
970 # doesn't corrupt the env of the caller 1113 # doesn't corrupt the env of the caller
1196 [[ -z ${src} ]] && die "Could not locate source for '${src_input}'" 1339 [[ -z ${src} ]] && die "Could not locate source for '${src_input}'"
1197 1340
1198 local shrtsrc=$(basename "${src}") 1341 local shrtsrc=$(basename "${src}")
1199 echo ">>> Unpacking ${shrtsrc} to ${PWD}" 1342 echo ">>> Unpacking ${shrtsrc} to ${PWD}"
1200 if [[ -z ${skip} ]] ; then 1343 if [[ -z ${skip} ]] ; then
1201 local ver=$(grep -a '#.*Makeself' "${src}" | awk '{print $NF}') 1344 local ver=$(grep -m1 -a '#.*Makeself' "${src}" | awk '{print $NF}')
1202 local skip=0 1345 local skip=0
1203 exe=tail 1346 exe=tail
1204 case ${ver} in 1347 case ${ver} in
1205 1.5.*|1.6.0-nv) # tested 1.5.{3,4,5} ... guessing 1.5.x series is same 1348 1.5.*|1.6.0-nv) # tested 1.5.{3,4,5} ... guessing 1.5.x series is same
1206 skip=$(grep -a ^skip= "${src}" | cut -d= -f2) 1349 skip=$(grep -a ^skip= "${src}" | cut -d= -f2)
1208 2.0|2.0.1) 1351 2.0|2.0.1)
1209 skip=$(grep -a ^$'\t'tail "${src}" | awk '{print $2}' | cut -b2-) 1352 skip=$(grep -a ^$'\t'tail "${src}" | awk '{print $2}' | cut -b2-)
1210 ;; 1353 ;;
1211 2.1.1) 1354 2.1.1)
1212 skip=$(grep -a ^offset= "${src}" | awk '{print $2}' | cut -b2-) 1355 skip=$(grep -a ^offset= "${src}" | awk '{print $2}' | cut -b2-)
1213 let skip="skip + 1" 1356 (( skip++ ))
1214 ;; 1357 ;;
1215 2.1.2) 1358 2.1.2)
1216 skip=$(grep -a ^offset= "${src}" | awk '{print $3}' | head -n 1) 1359 skip=$(grep -a ^offset= "${src}" | awk '{print $3}' | head -n 1)
1217 let skip="skip + 1" 1360 (( skip++ ))
1218 ;; 1361 ;;
1219 2.1.3) 1362 2.1.3)
1220 skip=`grep -a ^offset= "${src}" | awk '{print $3}'` 1363 skip=`grep -a ^offset= "${src}" | awk '{print $3}'`
1221 let skip="skip + 1" 1364 (( skip++ ))
1222 ;; 1365 ;;
1223 2.1.4|2.1.5) 1366 2.1.4|2.1.5)
1224 skip=$(grep -a offset=.*head.*wc "${src}" | awk '{print $3}' | head -n 1) 1367 skip=$(grep -a offset=.*head.*wc "${src}" | awk '{print $3}' | head -n 1)
1225 skip=$(head -n ${skip} "${src}" | wc -c) 1368 skip=$(head -n ${skip} "${src}" | wc -c)
1226 exe="dd" 1369 exe="dd"
1235 esac 1378 esac
1236 debug-print "Detected Makeself version ${ver} ... using ${skip} as offset" 1379 debug-print "Detected Makeself version ${ver} ... using ${skip} as offset"
1237 fi 1380 fi
1238 case ${exe} in 1381 case ${exe} in
1239 tail) exe="tail -n +${skip} '${src}'";; 1382 tail) exe="tail -n +${skip} '${src}'";;
1240 dd) exe="dd ibs=${skip} skip=1 obs=1024 conv=sync if='${src}'";; 1383 dd) exe="dd ibs=${skip} skip=1 if='${src}'";;
1241 *) die "makeself cant handle exe '${exe}'" 1384 *) die "makeself cant handle exe '${exe}'"
1242 esac 1385 esac
1243 1386
1244 # lets grab the first few bytes of the file to figure out what kind of archive it is 1387 # lets grab the first few bytes of the file to figure out what kind of archive it is
1245 local tmpfile=$(emktemp) 1388 local tmpfile=$(emktemp)
1282 lic="${PWD}/${lic}" 1425 lic="${PWD}/${lic}"
1283 elif [ -e "${lic}" ] ; then 1426 elif [ -e "${lic}" ] ; then
1284 lic="${lic}" 1427 lic="${lic}"
1285 fi 1428 fi
1286 fi 1429 fi
1287 [ ! -f "${lic}" ] && die "Could not find requested license ${lic}"
1288 local l="`basename ${lic}`" 1430 local l="`basename ${lic}`"
1289 1431
1290 # here is where we check for the licenses the user already 1432 # here is where we check for the licenses the user already
1291 # accepted ... if we don't find a match, we make the user accept 1433 # accepted ... if we don't find a match, we make the user accept
1292 local shopts=$-
1293 local alic 1434 local alic
1294 set -o noglob #so that bash doesn't expand "*" 1435 eshopts_push -o noglob # so that bash doesn't expand "*"
1295 for alic in ${ACCEPT_LICENSE} ; do 1436 for alic in ${ACCEPT_LICENSE} ; do
1296 if [[ ${alic} == ${l} ]]; then 1437 if [[ ${alic} == ${l} ]]; then
1297 set +o noglob; set -${shopts} #reset old shell opts 1438 eshopts_pop
1298 return 0 1439 return 0
1299 fi 1440 fi
1300 done 1441 done
1301 set +o noglob; set -$shopts #reset old shell opts 1442 eshopts_pop
1443 [ ! -f "${lic}" ] && die "Could not find requested license ${lic}"
1302 1444
1303 local licmsg=$(emktemp) 1445 local licmsg=$(emktemp)
1304 cat <<-EOF > ${licmsg} 1446 cat <<-EOF > ${licmsg}
1305 ********************************************************** 1447 **********************************************************
1306 The following license outlines the terms of use of this 1448 The following license outlines the terms of use of this
1379 export CDROM_ROOT=${CD_ROOT_1:-${CD_ROOT}} 1521 export CDROM_ROOT=${CD_ROOT_1:-${CD_ROOT}}
1380 einfo "Found CD #${CDROM_CURRENT_CD} root at ${CDROM_ROOT}" 1522 einfo "Found CD #${CDROM_CURRENT_CD} root at ${CDROM_ROOT}"
1381 export CDROM_SET=-1 1523 export CDROM_SET=-1
1382 for f in ${CDROM_CHECK_1//:/ } ; do 1524 for f in ${CDROM_CHECK_1//:/ } ; do
1383 ((++CDROM_SET)) 1525 ((++CDROM_SET))
1384 [[ -e ${CD_ROOT}/${f} ]] && break 1526 [[ -e ${CDROM_ROOT}/${f} ]] && break
1385 done 1527 done
1386 export CDROM_MATCH=${f} 1528 export CDROM_MATCH=${f}
1387 return 1529 return
1388 fi 1530 fi
1389 1531
1553# of the lists. 1695# of the lists.
1554strip-linguas() { 1696strip-linguas() {
1555 local ls newls nols 1697 local ls newls nols
1556 if [[ $1 == "-i" ]] || [[ $1 == "-u" ]] ; then 1698 if [[ $1 == "-i" ]] || [[ $1 == "-u" ]] ; then
1557 local op=$1; shift 1699 local op=$1; shift
1558 ls=$(find "$1" -name '*.po' -exec basename {} .po \;); shift 1700 ls=$(find "$1" -name '*.po' -exec basename {} .po ';'); shift
1559 local d f 1701 local d f
1560 for d in "$@" ; do 1702 for d in "$@" ; do
1561 if [[ ${op} == "-u" ]] ; then 1703 if [[ ${op} == "-u" ]] ; then
1562 newls=${ls} 1704 newls=${ls}
1563 else 1705 else
1564 newls="" 1706 newls=""
1565 fi 1707 fi
1566 for f in $(find "$d" -name '*.po' -exec basename {} .po \;) ; do 1708 for f in $(find "$d" -name '*.po' -exec basename {} .po ';') ; do
1567 if [[ ${op} == "-i" ]] ; then 1709 if [[ ${op} == "-i" ]] ; then
1568 hasq ${f} ${ls} && newls="${newls} ${f}" 1710 hasq ${f} ${ls} && newls="${newls} ${f}"
1569 else 1711 else
1570 hasq ${f} ${ls} || newls="${newls} ${f}" 1712 hasq ${f} ${ls} || newls="${newls} ${f}"
1571 fi 1713 fi
1584 else 1726 else
1585 nols="${nols} ${f}" 1727 nols="${nols} ${f}"
1586 fi 1728 fi
1587 done 1729 done
1588 [[ -n ${nols} ]] \ 1730 [[ -n ${nols} ]] \
1589 && ewarn "Sorry, but ${PN} does not support the LINGUAs:" ${nols} 1731 && ewarn "Sorry, but ${PN} does not support the LINGUAS:" ${nols}
1590 export LINGUAS=${newls:1} 1732 export LINGUAS=${newls:1}
1591} 1733}
1592 1734
1593# @FUNCTION: preserve_old_lib 1735# @FUNCTION: preserve_old_lib
1594# @USAGE: <libs to preserve> [more libs] 1736# @USAGE: <libs to preserve> [more libs]
1657} 1799}
1658 1800
1659# @FUNCTION: built_with_use 1801# @FUNCTION: built_with_use
1660# @USAGE: [--hidden] [--missing <action>] [-a|-o] <DEPEND ATOM> <List of USE flags> 1802# @USAGE: [--hidden] [--missing <action>] [-a|-o] <DEPEND ATOM> <List of USE flags>
1661# @DESCRIPTION: 1803# @DESCRIPTION:
1804#
1805# Deprecated: Use EAPI 2 use deps in DEPEND|RDEPEND and with has_version calls.
1806#
1662# A temporary hack until portage properly supports DEPENDing on USE 1807# A temporary hack until portage properly supports DEPENDing on USE
1663# flags being enabled in packages. This will check to see if the specified 1808# flags being enabled in packages. This will check to see if the specified
1664# DEPEND atom was built with the specified list of USE flags. The 1809# DEPEND atom was built with the specified list of USE flags. The
1665# --missing option controls the behavior if called on a package that does 1810# --missing option controls the behavior if called on a package that does
1666# not actually support the defined USE flags (aka listed in IUSE). 1811# not actually support the defined USE flags (aka listed in IUSE).
1794 ) || die 1939 ) || die
1795 else 1940 else
1796 newbin "${tmpwrapper}" "${wrapper}" || die 1941 newbin "${tmpwrapper}" "${wrapper}" || die
1797 fi 1942 fi
1798} 1943}
1944
1945# @FUNCTION: prepalldocs
1946# @USAGE:
1947# @DESCRIPTION:
1948# Compress files in /usr/share/doc which are not already
1949# compressed, excluding /usr/share/doc/${PF}/html.
1950# Uses the ecompressdir to do the compression.
1951# 2009-02-18 by betelgeuse:
1952# Commented because ecompressdir is even more internal to
1953# Portage than prepalldocs (it's not even mentioned in man 5
1954# ebuild). Please submit a better version for review to gentoo-dev
1955# if you want prepalldocs here.
1956#prepalldocs() {
1957# if [[ -n $1 ]] ; then
1958# ewarn "prepalldocs: invalid usage; takes no arguments"
1959# fi
1960
1961# cd "${D}"
1962# [[ -d usr/share/doc ]] || return 0
1963
1964# find usr/share/doc -exec gzip {} +
1965# ecompressdir --ignore /usr/share/doc/${PF}/html
1966# ecompressdir --queue /usr/share/doc
1967#}

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