/[gentoo-x86]/eclass/eutils.eclass
Gentoo

Diff of /eclass/eutils.eclass

Parent Directory Parent Directory | Revision Log Revision Log | View Patch Patch

Revision 1.247 Revision 1.337
1# Copyright 1999-2006 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 1.247 2006/08/11 02:21:47 vapier Exp $ 3# $Header: /var/cvsroot/gentoo-x86/eclass/eutils.eclass,v 1.337 2010/03/02 00:52:26 reavertm Exp $
4
5# @ECLASS: eutils.eclass
6# @MAINTAINER:
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.
4# 14#
5# This eclass is for general purpose functions that most ebuilds 15# Due to the nature of this eclass, some functions may have maintainers
6# have to implement themselves. 16# different from the overall eclass!
7#
8# NB: If you add anything, please comment it!
9#
10# Maintainer: see each individual function, base-system@gentoo.org as default
11 17
12inherit multilib portability 18inherit multilib portability
13 19
14DESCRIPTION="Based on the ${ECLASS} eclass" 20DESCRIPTION="Based on the ${ECLASS} eclass"
15 21
16# Wait for the supplied number of seconds. If no argument is supplied, defaults 22if has "${EAPI:-0}" 0 1 2; then
17# to five seconds. If the EPAUSE_IGNORE env var is set, don't wait. If we're not 23
18# outputting to a terminal, don't wait. For compatability purposes, the argument 24# @FUNCTION: epause
19# must be an integer greater than zero. 25# @USAGE: [seconds]
20# Bug 62950, Ciaran McCreesh <ciaranm@gentoo.org> (05 Sep 2004) 26# @DESCRIPTION:
27# Sleep for the specified number of seconds (default of 5 seconds). Useful when
28# printing a message the user should probably be reading and often used in
29# conjunction with the ebeep function. If the EPAUSE_IGNORE env var is set,
30# don't wait at all. Defined in EAPIs 0 1 and 2.
21epause() { 31epause() {
22 [[ -z ${EPAUSE_IGNORE} ]] && sleep ${1:-5} 32 [[ -z ${EPAUSE_IGNORE} ]] && sleep ${1:-5}
23} 33}
24 34
25# Beep the specified number of times (defaults to five). If our output 35# @FUNCTION: ebeep
26# is not a terminal, don't beep. If the EBEEP_IGNORE env var is set, 36# @USAGE: [number of beeps]
27# don't beep. 37# @DESCRIPTION:
28# Bug 62950, Ciaran McCreesh <ciaranm@gentoo.org> (05 Sep 2004) 38# Issue the specified number of beeps (default of 5 beeps). Useful when
39# printing a message the user should probably be reading and often used in
40# conjunction with the epause function. If the EBEEP_IGNORE env var is set,
41# don't beep at all. Defined in EAPIs 0 1 and 2.
29ebeep() { 42ebeep() {
30 local n 43 local n
31 if [[ -z ${EBEEP_IGNORE} ]] ; then 44 if [[ -z ${EBEEP_IGNORE} ]] ; then
32 for ((n=1 ; n <= ${1:-5} ; n++)) ; do 45 for ((n=1 ; n <= ${1:-5} ; n++)) ; do
33 echo -ne "\a" 46 echo -ne "\a"
36 sleep 1 49 sleep 1
37 done 50 done
38 fi 51 fi
39} 52}
40 53
41# This function generate linker scripts in /usr/lib for dynamic 54else
42# libs in /lib. This is to fix linking problems when you have
43# the .so in /lib, and the .a in /usr/lib. What happens is that
44# in some cases when linking dynamic, the .a in /usr/lib is used
45# instead of the .so in /lib due to gcc/libtool tweaking ld's
46# library search path. This cause many builds to fail.
47# See bug #4411 for more info.
48#
49# To use, simply call:
50#
51# gen_usr_ldscript libfoo.so
52#
53# Note that you should in general use the unversioned name of
54# the library, as ldconfig should usually update it correctly
55# to point to the latest version of the library present.
56#
57# <azarah@gentoo.org> (26 Oct 2002)
58#
59gen_usr_ldscript() {
60 local lib libdir=$(get_libdir)
61 # Just make sure it exists
62 dodir /usr/${libdir}
63 55
64 for lib in "${@}" ; do 56ebeep() {
65 cat > "${D}/usr/${libdir}/${lib}" <<-END_LDSCRIPT 57 ewarn "QA Notice: ebeep is not defined in EAPI=${EAPI}, please file a bug at http://bugs.gentoo.org"
66 /* GNU ld script 58}
67 Since Gentoo has critical dynamic libraries
68 in /lib, and the static versions in /usr/lib,
69 we need to have a "fake" dynamic lib in /usr/lib,
70 otherwise we run into linking problems.
71 59
72 See bug http://bugs.gentoo.org/4411 for more info. 60epause() {
73 */ 61 ewarn "QA Notice: epause is not defined in EAPI=${EAPI}, please file a bug at http://bugs.gentoo.org"
74 GROUP ( /${libdir}/${lib} ) 62}
75 END_LDSCRIPT 63
76 fperms a+x "/usr/${libdir}/${lib}" || die "could not change perms on ${lib}" 64fi
65
66# @FUNCTION: ecvs_clean
67# @USAGE: [list of dirs]
68# @DESCRIPTION:
69# Remove CVS directories recursiveley. Useful when a source tarball contains
70# internal CVS directories. Defaults to $PWD.
71ecvs_clean() {
72 [[ -z $* ]] && set -- .
73 find "$@" -type d -name 'CVS' -prune -print0 | xargs -0 rm -rf
74 find "$@" -type f -name '.cvs*' -print0 | xargs -0 rm -rf
75}
76
77# @FUNCTION: esvn_clean
78# @USAGE: [list of dirs]
79# @DESCRIPTION:
80# Remove .svn directories recursiveley. Useful when a source tarball contains
81# internal Subversion directories. Defaults to $PWD.
82esvn_clean() {
83 [[ -z $* ]] && set -- .
84 find "$@" -type d -name '.svn' -prune -print0 | xargs -0 rm -rf
85}
86
87# @FUNCTION: eshopts_push
88# @USAGE: [options to `set` or `shopt`]
89# @DESCRIPTION:
90# Often times code will want to enable a shell option to change code behavior.
91# Since changing shell options can easily break other pieces of code (which
92# assume the default state), eshopts_push is used to (1) push the current shell
93# options onto a stack and (2) pass the specified arguments to set.
94#
95# If the first argument is '-s' or '-u', we assume you want to call `shopt`
96# rather than `set` as there are some options only available via that.
97#
98# A common example is to disable shell globbing so that special meaning/care
99# may be used with variables/arguments to custom functions. That would be:
100# @CODE
101# eshopts_push -o noglob
102# for x in ${foo} ; do
103# if ...some check... ; then
104# eshopts_pop
105# return 0
106# fi
77 done 107# done
108# eshopts_pop
109# @CODE
110eshopts_push() {
111 # have to assume __ESHOPTS_SAVE__ isn't screwed with
112 # as a `declare -a` here will reset its value
113 local i=${#__ESHOPTS_SAVE__[@]}
114 if [[ $1 == -[su] ]] ; then
115 __ESHOPTS_SAVE__[$i]=$(shopt -p)
116 [[ $# -eq 0 ]] && return 0
117 shopt "$@" || die "eshopts_push: bad options to shopt: $*"
118 else
119 __ESHOPTS_SAVE__[$i]=$-
120 [[ $# -eq 0 ]] && return 0
121 set "$@" || die "eshopts_push: bad options to set: $*"
122 fi
78} 123}
79 124
125# @FUNCTION: eshopts_pop
126# @USAGE:
127# @DESCRIPTION:
128# Restore the shell options to the state saved with the corresponding
129# eshopts_push call. See that function for more details.
130eshopts_pop() {
131 [[ $# -ne 0 ]] && die "eshopts_pop takes no arguments"
132 local i=$(( ${#__ESHOPTS_SAVE__[@]} - 1 ))
133 [[ ${i} -eq -1 ]] && die "eshopts_{push,pop}: unbalanced pair"
134 local s=${__ESHOPTS_SAVE__[$i]}
135 unset __ESHOPTS_SAVE__[$i]
136 if [[ ${s} == "shopt -"* ]] ; then
137 eval "${s}" || die "eshopts_pop: sanity: invalid shopt options: ${s}"
138 else
139 set +$- || die "eshopts_pop: sanity: invalid shell settings: $-"
140 set -${s} || die "eshopts_pop: sanity: unable to restore saved shell settings: ${s}"
141 fi
142}
80 143
81# Default directory where patches are located 144# @VARIABLE: EPATCH_SOURCE
145# @DESCRIPTION:
146# Default directory to search for patches.
82EPATCH_SOURCE="${WORKDIR}/patch" 147EPATCH_SOURCE="${WORKDIR}/patch"
83# Default extension for patches 148# @VARIABLE: EPATCH_SUFFIX
149# @DESCRIPTION:
150# Default extension for patches (do not prefix the period yourself).
84EPATCH_SUFFIX="patch.bz2" 151EPATCH_SUFFIX="patch.bz2"
152# @VARIABLE: EPATCH_OPTS
153# @DESCRIPTION:
85# Default options for patch 154# Default options for patch:
155# @CODE
86# Set -g0 to keep RCS, ClearCase, Perforce and SCCS happy. Bug #24571 156# -g0 - keep RCS, ClearCase, Perforce and SCCS happy #24571
87# Set --no-backup-if-mismatch so we don't leave '.orig' files behind. 157# --no-backup-if-mismatch - do not leave .orig files behind
88# Set -E to automatically remove empty files. 158# -E - automatically remove empty files
159# @CODE
89EPATCH_OPTS="-g0 -E --no-backup-if-mismatch" 160EPATCH_OPTS="-g0 -E --no-backup-if-mismatch"
161# @VARIABLE: EPATCH_EXCLUDE
162# @DESCRIPTION:
90# List of patches not to apply. Not this is only file names, 163# List of patches not to apply. Note this is only file names,
91# and not the full path .. 164# and not the full path. Globs accepted.
92EPATCH_EXCLUDE="" 165EPATCH_EXCLUDE=""
166# @VARIABLE: EPATCH_SINGLE_MSG
167# @DESCRIPTION:
93# Change the printed message for a single patch. 168# Change the printed message for a single patch.
94EPATCH_SINGLE_MSG="" 169EPATCH_SINGLE_MSG=""
170# @VARIABLE: EPATCH_MULTI_MSG
171# @DESCRIPTION:
95# Change the printed message for multiple patches. 172# Change the printed message for multiple patches.
96EPATCH_MULTI_MSG="Applying various patches (bugfixes/updates) ..." 173EPATCH_MULTI_MSG="Applying various patches (bugfixes/updates) ..."
97# Force applying bulk patches even if not following the style: 174# @VARIABLE: EPATCH_FORCE
98# 175# @DESCRIPTION:
99# ??_${ARCH}_foo.${EPATCH_SUFFIX} 176# Only require patches to match EPATCH_SUFFIX rather than the extended
100# 177# arch naming style.
101EPATCH_FORCE="no" 178EPATCH_FORCE="no"
102 179
103# This function is for bulk patching, or in theory for just one 180# @FUNCTION: epatch
104# or two patches. 181# @USAGE: [patches] [dirs of patches]
182# @DESCRIPTION:
183# epatch is designed to greatly simplify the application of patches. It can
184# process patch files directly, or directories of patches. The patches may be
185# compressed (bzip/gzip/etc...) or plain text. You generally need not specify
186# the -p option as epatch will automatically attempt -p0 to -p5 until things
187# apply successfully.
105# 188#
106# It should work with .bz2, .gz, .zip and plain text patches. 189# If you do not specify any options, then epatch will default to the directory
107# Currently all patches should be the same format. 190# specified by EPATCH_SOURCE.
108# 191#
109# You do not have to specify '-p' option to patch, as it will 192# When processing directories, epatch will apply all patches that match:
110# try with -p0 to -p5 until it succeed, or fail at -p5. 193# @CODE
111# 194# ${EPATCH_FORCE} == "yes"
112# Above EPATCH_* variables can be used to control various defaults,
113# bug they should be left as is to ensure an ebuild can rely on
114# them for.
115#
116# Patches are applied in current directory.
117#
118# Bulk Patches should preferibly have the form of:
119#
120# ??_${ARCH}_foo.${EPATCH_SUFFIX} 195# ??_${ARCH}_foo.${EPATCH_SUFFIX}
196# else
197# *.${EPATCH_SUFFIX}
198# @CODE
199# The leading ?? are typically numbers used to force consistent patch ordering.
200# The arch field is used to apply patches only for the host architecture with
201# the special value of "all" means apply for everyone. Note that using values
202# other than "all" is highly discouraged -- you should apply patches all the
203# time and let architecture details be detected at configure/compile time.
121# 204#
122# For example: 205# If EPATCH_SUFFIX is empty, then no period before it is implied when searching
206# for patches to apply.
123# 207#
124# 01_all_misc-fix.patch.bz2 208# Refer to the other EPATCH_xxx variables for more customization of behavior.
125# 02_sparc_another-fix.patch.bz2
126#
127# This ensures that there are a set order, and you can have ARCH
128# specific patches.
129#
130# If you however give an argument to epatch(), it will treat it as a
131# single patch that need to be applied if its a file. If on the other
132# hand its a directory, it will set EPATCH_SOURCE to this.
133#
134# <azarah@gentoo.org> (10 Nov 2002)
135#
136epatch() { 209epatch() {
137 _epatch_draw_line() { 210 _epatch_draw_line() {
211 # create a line of same length as input string
138 [[ -z $1 ]] && set "$(printf "%65s" '')" 212 [[ -z $1 ]] && set "$(printf "%65s" '')"
139 echo "${1//?/=}" 213 echo "${1//?/=}"
140 } 214 }
141 _epatch_assert() { local _pipestatus=${PIPESTATUS[*]}; [[ ${_pipestatus// /} -eq 0 ]] ; }
142 local PIPE_CMD=""
143 local STDERR_TARGET="${T}/$$.out"
144 local PATCH_TARGET="${T}/$$.patch"
145 local PATCH_SUFFIX=""
146 local SINGLE_PATCH="no"
147 local x=""
148 215
149 unset P4CONFIG P4PORT P4USER # keep perforce at bay #56402 216 unset P4CONFIG P4PORT P4USER # keep perforce at bay #56402
150 217
151 if [ "$#" -gt 1 ] 218 # Let the rest of the code process one user arg at a time --
152 then 219 # each arg may expand into multiple patches, and each arg may
220 # need to start off with the default global EPATCH_xxx values
221 if [[ $# -gt 1 ]] ; then
153 local m="" 222 local m
154 for m in "$@" ; do 223 for m in "$@" ; do
155 epatch "${m}" 224 epatch "${m}"
156 done 225 done
157 return 0 226 return 0
158 fi 227 fi
159 228
160 if [ -n "$1" -a -f "$1" ] 229 local SINGLE_PATCH="no"
161 then 230 # no args means process ${EPATCH_SOURCE}
231 [[ $# -eq 0 ]] && set -- "${EPATCH_SOURCE}"
232
233 if [[ -f $1 ]] ; then
162 SINGLE_PATCH="yes" 234 SINGLE_PATCH="yes"
163 235 set -- "$1"
164 local EPATCH_SOURCE="$1" 236 # Use the suffix from the single patch (localize it); the code
237 # below will find the suffix for us
165 local EPATCH_SUFFIX="${1##*\.}" 238 local EPATCH_SUFFIX=$1
166 239
167 elif [ -n "$1" -a -d "$1" ] 240 elif [[ -d $1 ]] ; then
168 then 241 # Some people like to make dirs of patches w/out suffixes (vim)
169 # Allow no extension if EPATCH_FORCE=yes ... used by vim for example ... 242 set -- "$1"/*${EPATCH_SUFFIX:+."${EPATCH_SUFFIX}"}
170 if [ "${EPATCH_FORCE}" = "yes" ] && [ -z "${EPATCH_SUFFIX}" ] 243
244 else
245 # sanity check ... if it isn't a dir or file, wtf man ?
246 [[ $# -ne 0 ]] && EPATCH_SOURCE=$1
247 echo
248 eerror "Cannot find \$EPATCH_SOURCE! Value for \$EPATCH_SOURCE is:"
249 eerror
250 eerror " ${EPATCH_SOURCE}"
251 eerror " ( ${EPATCH_SOURCE##*/} )"
252 echo
253 die "Cannot find \$EPATCH_SOURCE!"
254 fi
255
256 local PIPE_CMD
257 case ${EPATCH_SUFFIX##*\.} in
258 xz) PIPE_CMD="xz -dc" ;;
259 lzma) PIPE_CMD="lzma -dc" ;;
260 bz2) PIPE_CMD="bzip2 -dc" ;;
261 gz|Z|z) PIPE_CMD="gzip -dc" ;;
262 ZIP|zip) PIPE_CMD="unzip -p" ;;
263 *) ;;
264 esac
265
266 [[ ${SINGLE_PATCH} == "no" ]] && einfo "${EPATCH_MULTI_MSG}"
267
268 local x
269 for x in "$@" ; do
270 # If the patch dir given contains subdirs, or our EPATCH_SUFFIX
271 # didn't match anything, ignore continue on
272 [[ ! -f ${x} ]] && continue
273
274 local patchname=${x##*/}
275
276 # Apply single patches, or forced sets of patches, or
277 # patches with ARCH dependant names.
278 # ???_arch_foo.patch
279 # Else, skip this input altogether
280 local a=${patchname#*_} # strip the ???_
281 a=${a%%_*} # strip the _foo.patch
282 if ! [[ ${SINGLE_PATCH} == "yes" || \
283 ${EPATCH_FORCE} == "yes" || \
284 ${a} == all || \
285 ${a} == ${ARCH} ]]
171 then 286 then
172 local EPATCH_SOURCE="$1/*" 287 continue
288 fi
289
290 # Let people filter things dynamically
291 if [[ -n ${EPATCH_EXCLUDE} ]] ; then
292 # let people use globs in the exclude
293 eshopts_push -o noglob
294
295 local ex
296 for ex in ${EPATCH_EXCLUDE} ; do
297 if [[ ${patchname} == ${ex} ]] ; then
298 eshopts_pop
299 continue 2
300 fi
301 done
302
303 eshopts_pop
304 fi
305
306 if [[ ${SINGLE_PATCH} == "yes" ]] ; then
307 if [[ -n ${EPATCH_SINGLE_MSG} ]] ; then
308 einfo "${EPATCH_SINGLE_MSG}"
309 else
310 einfo "Applying ${patchname} ..."
311 fi
173 else 312 else
174 local EPATCH_SOURCE="$1/*.${EPATCH_SUFFIX}" 313 einfo " ${patchname} ..."
175 fi 314 fi
176 else 315
177 if [ ! -d ${EPATCH_SOURCE} ] || [ -n "$1" ] 316 # most of the time, there will only be one run per unique name,
178 then 317 # but if there are more, make sure we get unique log filenames
179 if [ -n "$1" -a "${EPATCH_SOURCE}" = "${WORKDIR}/patch" ] 318 local STDERR_TARGET="${T}/${patchname}.out"
180 then 319 if [[ -e ${STDERR_TARGET} ]] ; then
181 EPATCH_SOURCE="$1" 320 STDERR_TARGET="${T}/${patchname}-$$.out"
321 fi
322
323 printf "***** %s *****\n\n" "${patchname}" > "${STDERR_TARGET}"
324
325 # Decompress the patch if need be
326 local count=0
327 local PATCH_TARGET
328 if [[ -n ${PIPE_CMD} ]] ; then
329 PATCH_TARGET="${T}/$$.patch"
330 echo "PIPE_COMMAND: ${PIPE_CMD} ${x} > ${PATCH_TARGET}" >> "${STDERR_TARGET}"
331
332 if ! (${PIPE_CMD} "${x}" > "${PATCH_TARGET}") >> "${STDERR_TARGET}" 2>&1 ; then
333 echo
334 eerror "Could not extract patch!"
335 #die "Could not extract patch!"
336 count=5
337 break
182 fi 338 fi
339 else
340 PATCH_TARGET=${x}
341 fi
183 342
343 # Check for absolute paths in patches. If sandbox is disabled,
344 # people could (accidently) patch files in the root filesystem.
345 # Or trigger other unpleasantries #237667. So disallow -p0 on
346 # such patches.
347 local abs_paths=$(egrep -n '^[-+]{3} /' "${PATCH_TARGET}" | awk '$2 != "/dev/null" { print }')
348 if [[ -n ${abs_paths} ]] ; then
349 count=1
350 printf "NOTE: skipping -p0 due to absolute paths in patch:\n%s\n" "${abs_paths}" >> "${STDERR_TARGET}"
351 fi
352
353 # Dynamically detect the correct -p# ... i'm lazy, so shoot me :/
354 while [[ ${count} -lt 5 ]] ; do
355 # Generate some useful debug info ...
356 (
357 _epatch_draw_line "***** ${patchname} *****"
184 echo 358 echo
185 eerror "Cannot find \$EPATCH_SOURCE! Value for \$EPATCH_SOURCE is:" 359 echo "PATCH COMMAND: patch -p${count} ${EPATCH_OPTS} < '${PATCH_TARGET}'"
360 echo
361 _epatch_draw_line "***** ${patchname} *****"
362 ) >> "${STDERR_TARGET}"
363
364 if (patch -p${count} ${EPATCH_OPTS} --dry-run -f < "${PATCH_TARGET}") >> "${STDERR_TARGET}" 2>&1 ; then
365 (
366 _epatch_draw_line "***** ${patchname} *****"
367 echo
368 echo "ACTUALLY APPLYING ${patchname} ..."
369 echo
370 _epatch_draw_line "***** ${patchname} *****"
371 patch -p${count} ${EPATCH_OPTS} < "${PATCH_TARGET}" 2>&1
372 ) >> "${STDERR_TARGET}"
373
374 if [ $? -ne 0 ] ; then
375 echo
376 eerror "A dry-run of patch command succeeded, but actually"
377 eerror "applying the patch failed!"
378 #die "Real world sux compared to the dreamworld!"
379 count=5
380 fi
381 break
382 fi
383
384 : $(( count++ ))
385 done
386
387 # if we had to decompress the patch, delete the temp one
388 if [[ -n ${PIPE_CMD} ]] ; then
389 rm -f "${PATCH_TARGET}"
390 fi
391
392 if [[ ${count} -ge 5 ]] ; then
393 echo
394 eerror "Failed Patch: ${patchname} !"
395 eerror " ( ${PATCH_TARGET} )"
186 eerror 396 eerror
187 eerror " ${EPATCH_SOURCE}" 397 eerror "Include in your bugreport the contents of:"
188 eerror " ( ${EPATCH_SOURCE##*/} )" 398 eerror
399 eerror " ${STDERR_TARGET}"
189 echo 400 echo
190 die "Cannot find \$EPATCH_SOURCE!"
191 fi
192
193 local EPATCH_SOURCE="${EPATCH_SOURCE}/*.${EPATCH_SUFFIX}"
194 fi
195
196 case ${EPATCH_SUFFIX##*\.} in
197 bz2)
198 PIPE_CMD="bzip2 -dc"
199 PATCH_SUFFIX="bz2"
200 ;;
201 gz|Z|z)
202 PIPE_CMD="gzip -dc"
203 PATCH_SUFFIX="gz"
204 ;;
205 ZIP|zip)
206 PIPE_CMD="unzip -p"
207 PATCH_SUFFIX="zip"
208 ;;
209 *)
210 PIPE_CMD="cat"
211 PATCH_SUFFIX="patch"
212 ;;
213 esac
214
215 if [ "${SINGLE_PATCH}" = "no" ]
216 then
217 einfo "${EPATCH_MULTI_MSG}"
218 fi
219 for x in ${EPATCH_SOURCE}
220 do
221 # New ARCH dependant patch naming scheme ...
222 #
223 # ???_arch_foo.patch
224 #
225 if [ -f ${x} ] && \
226 ([ "${SINGLE_PATCH}" = "yes" -o "${x/_all_}" != "${x}" -o "${x/_${ARCH}_}" != "${x}" ] || \
227 [ "${EPATCH_FORCE}" = "yes" ])
228 then
229 local count=0
230 local popts="${EPATCH_OPTS}"
231 local patchname=${x##*/}
232
233 if [ -n "${EPATCH_EXCLUDE}" ]
234 then
235 if [ "${EPATCH_EXCLUDE/${patchname}}" != "${EPATCH_EXCLUDE}" ]
236 then
237 continue
238 fi
239 fi
240
241 if [ "${SINGLE_PATCH}" = "yes" ]
242 then
243 if [ -n "${EPATCH_SINGLE_MSG}" ]
244 then
245 einfo "${EPATCH_SINGLE_MSG}"
246 else
247 einfo "Applying ${patchname} ..."
248 fi
249 else
250 einfo " ${patchname} ..."
251 fi
252
253 echo "***** ${patchname} *****" > ${STDERR_TARGET%/*}/${patchname}-${STDERR_TARGET##*/}
254 echo >> ${STDERR_TARGET%/*}/${patchname}-${STDERR_TARGET##*/}
255
256 # Allow for prefix to differ ... im lazy, so shoot me :/
257 while [ "${count}" -lt 5 ]
258 do
259 # Generate some useful debug info ...
260 _epatch_draw_line "***** ${patchname} *****" >> ${STDERR_TARGET%/*}/${patchname}-${STDERR_TARGET##*/}
261 echo >> ${STDERR_TARGET%/*}/${patchname}-${STDERR_TARGET##*/}
262
263 if [ "${PATCH_SUFFIX}" != "patch" ]
264 then
265 echo -n "PIPE_COMMAND: " >> ${STDERR_TARGET%/*}/${patchname}-${STDERR_TARGET##*/}
266 echo "${PIPE_CMD} ${x} > ${PATCH_TARGET}" >> ${STDERR_TARGET%/*}/${patchname}-${STDERR_TARGET##*/}
267 else
268 PATCH_TARGET="${x}"
269 fi
270
271 echo -n "PATCH COMMAND: " >> ${STDERR_TARGET%/*}/${patchname}-${STDERR_TARGET##*/}
272 echo "patch -p${count} ${popts} < ${PATCH_TARGET}" >> ${STDERR_TARGET%/*}/${patchname}-${STDERR_TARGET##*/}
273
274 echo >> ${STDERR_TARGET%/*}/${patchname}-${STDERR_TARGET##*/}
275 _epatch_draw_line "***** ${patchname} *****" >> ${STDERR_TARGET%/*}/${patchname}-${STDERR_TARGET##*/}
276
277 if [ "${PATCH_SUFFIX}" != "patch" ]
278 then
279 if ! (${PIPE_CMD} ${x} > ${PATCH_TARGET}) >> ${STDERR_TARGET%/*}/${patchname}-${STDERR_TARGET##*/} 2>&1
280 then
281 echo
282 eerror "Could not extract patch!"
283 #die "Could not extract patch!"
284 count=5
285 break
286 fi
287 fi
288
289 if (cat ${PATCH_TARGET} | patch -p${count} ${popts} --dry-run -f ; _epatch_assert) >> ${STDERR_TARGET%/*}/${patchname}-${STDERR_TARGET##*/} 2>&1
290 then
291 _epatch_draw_line "***** ${patchname} *****" > ${STDERR_TARGET%/*}/${patchname}-${STDERR_TARGET##*/}.real
292 echo >> ${STDERR_TARGET%/*}/${patchname}-${STDERR_TARGET##*/}.real
293 echo "ACTUALLY APPLYING ${patchname} ..." >> ${STDERR_TARGET%/*}/${patchname}-${STDERR_TARGET##*/}.real
294 echo >> ${STDERR_TARGET%/*}/${patchname}-${STDERR_TARGET##*/}.real
295 _epatch_draw_line "***** ${patchname} *****" >> ${STDERR_TARGET%/*}/${patchname}-${STDERR_TARGET##*/}.real
296
297 cat ${PATCH_TARGET} | patch -p${count} ${popts} >> ${STDERR_TARGET%/*}/${patchname}-${STDERR_TARGET##*/}.real 2>&1
298 _epatch_assert
299
300 if [ "$?" -ne 0 ]
301 then
302 cat ${STDERR_TARGET%/*}/${patchname}-${STDERR_TARGET##*/}.real >> ${STDERR_TARGET%/*}/${patchname}-${STDERR_TARGET##*/}
303 echo
304 eerror "A dry-run of patch command succeeded, but actually"
305 eerror "applying the patch failed!"
306 #die "Real world sux compared to the dreamworld!"
307 count=5
308 fi
309
310 rm -f ${STDERR_TARGET%/*}/${patchname}-${STDERR_TARGET##*/}.real
311
312 break
313 fi
314
315 count=$((count + 1))
316 done
317
318 if [ "${PATCH_SUFFIX}" != "patch" ]
319 then
320 rm -f ${PATCH_TARGET}
321 fi
322
323 if [ "${count}" -eq 5 ]
324 then
325 echo
326 eerror "Failed Patch: ${patchname} !"
327 eerror " ( ${PATCH_TARGET} )"
328 eerror
329 eerror "Include in your bugreport the contents of:"
330 eerror
331 eerror " ${STDERR_TARGET%/*}/${patchname}-${STDERR_TARGET##*/}"
332 echo
333 die "Failed Patch: ${patchname}!" 401 die "Failed Patch: ${patchname}!"
334 fi 402 fi
335 403
336 rm -f ${STDERR_TARGET%/*}/${patchname}-${STDERR_TARGET##*/} 404 # if everything worked, delete the patch log
337 405 rm -f "${STDERR_TARGET}"
338 eend 0 406 eend 0
339 fi
340 done 407 done
341 if [ "${SINGLE_PATCH}" = "no" ] 408
342 then 409 [[ ${SINGLE_PATCH} == "no" ]] && einfo "Done with patching"
343 einfo "Done with patching" 410 : # everything worked
411}
412epatch_user() {
413 [[ $# -ne 0 ]] && die "epatch_user takes no options"
414
415 # don't clobber any EPATCH vars that the parent might want
416 local EPATCH_SOURCE check base=${PORTAGE_CONFIGROOT%/}/etc/portage/patches
417 for check in {${CATEGORY}/${PF},${CATEGORY}/${P},${CATEGORY}/${PN}}; do
418 EPATCH_SOURCE=${base}/${CTARGET}/${check}
419 [[ -r ${EPATCH_SOURCE} ]] || EPATCH_SOURCE=${base}/${CHOST}/${check}
420 [[ -r ${EPATCH_SOURCE} ]] || EPATCH_SOURCE=${base}/${check}
421 if [[ -d ${EPATCH_SOURCE} ]] ; then
422 EPATCH_SOURCE=${EPATCH_SOURCE} \
423 EPATCH_SUFFIX="patch" \
424 EPATCH_FORCE="yes" \
425 EPATCH_MULTI_MSG="Applying user patches from ${EPATCH_SOURCE} ..." \
426 epatch
427 break
344 fi 428 fi
429 done
345} 430}
346 431
432# @FUNCTION: emktemp
433# @USAGE: [temp dir]
434# @DESCRIPTION:
347# Cheap replacement for when debianutils (and thus mktemp) 435# Cheap replacement for when debianutils (and thus mktemp)
348# does not exist on the users system 436# does not exist on the users system.
349# vapier@gentoo.org
350#
351# Takes just 1 optional parameter (the directory to create tmpfile in)
352emktemp() { 437emktemp() {
353 local exe="touch" 438 local exe="touch"
354 [[ $1 == -d ]] && exe="mkdir" && shift 439 [[ $1 == -d ]] && exe="mkdir" && shift
355 local topdir=$1 440 local topdir=$1
356 441
358 [[ -z ${T} ]] \ 443 [[ -z ${T} ]] \
359 && topdir="/tmp" \ 444 && topdir="/tmp" \
360 || topdir=${T} 445 || topdir=${T}
361 fi 446 fi
362 447
363 if [[ -z $(type -p mktemp) ]] ; then 448 if ! type -P mktemp > /dev/null ; then
449 # system lacks `mktemp` so we have to fake it
364 local tmp=/ 450 local tmp=/
365 while [[ -e ${tmp} ]] ; do 451 while [[ -e ${tmp} ]] ; do
366 tmp=${topdir}/tmp.${RANDOM}.${RANDOM}.${RANDOM} 452 tmp=${topdir}/tmp.${RANDOM}.${RANDOM}.${RANDOM}
367 done 453 done
368 ${exe} "${tmp}" || ${exe} -p "${tmp}" 454 ${exe} "${tmp}" || ${exe} -p "${tmp}"
369 echo "${tmp}" 455 echo "${tmp}"
370 else 456 else
457 # the args here will give slightly wierd names on BSD,
458 # but should produce a usable file on all userlands
371 if [[ ${exe} == "touch" ]] ; then 459 if [[ ${exe} == "touch" ]] ; then
372 [[ ${USERLAND} == "GNU" ]] \
373 && mktemp -p "${topdir}" \
374 || TMPDIR="${topdir}" mktemp -t tmp 460 TMPDIR="${topdir}" mktemp -t tmp.XXXXXXXXXX
375 else 461 else
376 [[ ${USERLAND} == "GNU" ]] \
377 && mktemp -d "${topdir}" \
378 || TMPDIR="${topdir}" mktemp -dt tmp 462 TMPDIR="${topdir}" mktemp -dt tmp.XXXXXXXXXX
379 fi
380 fi 463 fi
464 fi
381} 465}
382 466
467# @FUNCTION: egetent
468# @USAGE: <database> <key>
469# @MAINTAINER:
470# base-system@gentoo.org (Linux)
471# Joe Jezak <josejx@gmail.com> (OS X)
472# usata@gentoo.org (OS X)
473# Aaron Walker <ka0ttic@gentoo.org> (FreeBSD)
474# @DESCRIPTION:
383# Small wrapper for getent (Linux), nidump (Mac OS X), 475# Small wrapper for getent (Linux),
476# nidump (< Mac OS X 10.5), dscl (Mac OS X 10.5),
384# and pw (FreeBSD) used in enewuser()/enewgroup() 477# and pw (FreeBSD) used in enewuser()/enewgroup()
385# Joe Jezak <josejx@gmail.com> and usata@gentoo.org
386# FBSD stuff: Aaron Walker <ka0ttic@gentoo.org>
387#
388# egetent(database, key)
389egetent() { 478egetent() {
390 case ${CHOST} in 479 case ${CHOST} in
391 *-darwin*) 480 *-darwin[678])
392 case "$2" in 481 case "$2" in
393 *[!0-9]*) # Non numeric 482 *[!0-9]*) # Non numeric
394 nidump $1 . | awk -F":" "{ if (\$1 ~ /^$2$/) {print \$0;exit;} }" 483 nidump $1 . | awk -F":" "{ if (\$1 ~ /^$2$/) {print \$0;exit;} }"
395 ;; 484 ;;
396 *) # Numeric 485 *) # Numeric
397 nidump $1 . | awk -F":" "{ if (\$3 == $2) {print \$0;exit;} }" 486 nidump $1 . | awk -F":" "{ if (\$3 == $2) {print \$0;exit;} }"
487 ;;
488 esac
489 ;;
490 *-darwin*)
491 local mytype=$1
492 [[ "passwd" == $mytype ]] && mytype="Users"
493 [[ "group" == $mytype ]] && mytype="Groups"
494 case "$2" in
495 *[!0-9]*) # Non numeric
496 dscl . -read /$mytype/$2 2>/dev/null |grep RecordName
497 ;;
498 *) # Numeric
499 local mykey="UniqueID"
500 [[ $mytype == "Groups" ]] && mykey="PrimaryGroupID"
501 dscl . -search /$mytype $mykey $2 2>/dev/null
398 ;; 502 ;;
399 esac 503 esac
400 ;; 504 ;;
401 *-freebsd*|*-dragonfly*) 505 *-freebsd*|*-dragonfly*)
402 local opts action="user" 506 local opts action="user"
417 getent "$1" "$2" 521 getent "$1" "$2"
418 ;; 522 ;;
419 esac 523 esac
420} 524}
421 525
422# Simplify/standardize adding users to the system 526# @FUNCTION: enewuser
423# vapier@gentoo.org 527# @USAGE: <user> [uid] [shell] [homedir] [groups] [params]
424# 528# @DESCRIPTION:
425# enewuser(username, uid, shell, homedir, groups, extra options) 529# Same as enewgroup, you are not required to understand how to properly add
426# 530# a user to the system. The only required parameter is the username.
427# Default values if you do not specify any: 531# Default uid is (pass -1 for this) next available, default shell is
428# username: REQUIRED ! 532# /bin/false, default homedir is /dev/null, there are no default groups,
429# uid: next available (see useradd(8)) 533# and default params sets the comment as 'added by portage for ${PN}'.
430# note: pass -1 to get default behavior
431# shell: /bin/false
432# homedir: /dev/null
433# groups: none
434# extra: comment of 'added by portage for ${PN}'
435enewuser() { 534enewuser() {
436 case ${EBUILD_PHASE} in 535 case ${EBUILD_PHASE} in
437 unpack|compile|test|install) 536 unpack|compile|test|install)
438 eerror "'enewuser()' called from '${EBUILD_PHASE}()' which is not a pkg_* function." 537 eerror "'enewuser()' called from '${EBUILD_PHASE}()' which is not a pkg_* function."
439 eerror "Package fails at QA and at life. Please file a bug." 538 eerror "Package fails at QA and at life. Please file a bug."
446 eerror "No username specified !" 545 eerror "No username specified !"
447 die "Cannot call enewuser without a username" 546 die "Cannot call enewuser without a username"
448 fi 547 fi
449 548
450 # lets see if the username already exists 549 # lets see if the username already exists
451 if [[ ${euser} == $(egetent passwd "${euser}" | cut -d: -f1) ]] ; then 550 if [[ -n $(egetent passwd "${euser}") ]] ; then
452 return 0 551 return 0
453 fi 552 fi
454 einfo "Adding user '${euser}' to your system ..." 553 einfo "Adding user '${euser}' to your system ..."
455 554
456 # options to pass to useradd 555 # options to pass to useradd
457 local opts= 556 local opts=
458 557
459 # handle uid 558 # handle uid
460 local euid=$1; shift 559 local euid=$1; shift
461 if [[ ! -z ${euid} ]] && [[ ${euid} != "-1" ]] ; then 560 if [[ -n ${euid} && ${euid} != -1 ]] ; then
462 if [[ ${euid} -gt 0 ]] ; then 561 if [[ ${euid} -gt 0 ]] ; then
463 if [[ ! -z $(egetent passwd ${euid}) ]] ; then 562 if [[ -n $(egetent passwd ${euid}) ]] ; then
464 euid="next" 563 euid="next"
465 fi 564 fi
466 else 565 else
467 eerror "Userid given but is not greater than 0 !" 566 eerror "Userid given but is not greater than 0 !"
468 die "${euid} is not a valid UID" 567 die "${euid} is not a valid UID"
469 fi 568 fi
470 else 569 else
471 euid="next" 570 euid="next"
472 fi 571 fi
473 if [[ ${euid} == "next" ]] ; then 572 if [[ ${euid} == "next" ]] ; then
474 for euid in $(seq 101 999) ; do 573 for ((euid = 101; euid <= 999; euid++)); do
475 [[ -z $(egetent passwd ${euid}) ]] && break 574 [[ -z $(egetent passwd ${euid}) ]] && break
476 done 575 done
477 fi 576 fi
478 opts="${opts} -u ${euid}" 577 opts="${opts} -u ${euid}"
479 einfo " - Userid: ${euid}" 578 einfo " - Userid: ${euid}"
493 for shell in /sbin/nologin /usr/sbin/nologin /bin/false /usr/bin/false /dev/null ; do 592 for shell in /sbin/nologin /usr/sbin/nologin /bin/false /usr/bin/false /dev/null ; do
494 [[ -x ${ROOT}${shell} ]] && break 593 [[ -x ${ROOT}${shell} ]] && break
495 done 594 done
496 595
497 if [[ ${shell} == "/dev/null" ]] ; then 596 if [[ ${shell} == "/dev/null" ]] ; then
498 eerror "Unable to identify the shell to use" 597 eerror "Unable to identify the shell to use, proceeding with userland default."
499 die "Unable to identify the shell to use" 598 case ${USERLAND} in
599 GNU) shell="/bin/false" ;;
600 BSD) shell="/sbin/nologin" ;;
601 Darwin) shell="/usr/sbin/nologin" ;;
602 *) die "Unable to identify the default shell for userland ${USERLAND}"
603 esac
500 fi 604 fi
501 605
502 eshell=${shell} 606 eshell=${shell}
503 fi 607 fi
504 einfo " - Shell: ${eshell}" 608 einfo " - Shell: ${eshell}"
602 fi 706 fi
603 ;; 707 ;;
604 708
605 *) 709 *)
606 if [[ -z $@ ]] ; then 710 if [[ -z $@ ]] ; then
607 useradd ${opts} ${euser} \ 711 useradd ${opts} \
608 -c "added by portage for ${PN}" \ 712 -c "added by portage for ${PN}" \
713 ${euser} \
609 || die "enewuser failed" 714 || die "enewuser failed"
610 else 715 else
611 einfo " - Extra: $@" 716 einfo " - Extra: $@"
612 useradd ${opts} ${euser} "$@" \ 717 useradd ${opts} "$@" \
718 ${euser} \
613 || die "enewuser failed" 719 || die "enewuser failed"
614 fi 720 fi
615 ;; 721 ;;
616 esac 722 esac
617 723
623 fi 729 fi
624 730
625 export SANDBOX_ON=${oldsandbox} 731 export SANDBOX_ON=${oldsandbox}
626} 732}
627 733
628# Simplify/standardize adding groups to the system 734# @FUNCTION: enewgroup
629# vapier@gentoo.org 735# @USAGE: <group> [gid]
630# 736# @DESCRIPTION:
631# enewgroup(group, gid) 737# This function does not require you to understand how to properly add a
632# 738# group to the system. Just give it a group name to add and enewgroup will
633# Default values if you do not specify any: 739# do the rest. You may specify the gid for the group or allow the group to
634# groupname: REQUIRED ! 740# allocate the next available one.
635# gid: next available (see groupadd(8))
636# extra: none
637enewgroup() { 741enewgroup() {
638 case ${EBUILD_PHASE} in 742 case ${EBUILD_PHASE} in
639 unpack|compile|test|install) 743 unpack|compile|test|install)
640 eerror "'enewgroup()' called from '${EBUILD_PHASE}()' which is not a pkg_* function." 744 eerror "'enewgroup()' called from '${EBUILD_PHASE}()' which is not a pkg_* function."
641 eerror "Package fails at QA and at life. Please file a bug." 745 eerror "Package fails at QA and at life. Please file a bug."
649 eerror "No group specified !" 753 eerror "No group specified !"
650 die "Cannot call enewgroup without a group" 754 die "Cannot call enewgroup without a group"
651 fi 755 fi
652 756
653 # see if group already exists 757 # see if group already exists
654 if [ "${egroup}" == "`egetent group \"${egroup}\" | cut -d: -f1`" ] 758 if [[ -n $(egetent group "${egroup}") ]]; then
655 then
656 return 0 759 return 0
657 fi 760 fi
658 einfo "Adding group '${egroup}' to your system ..." 761 einfo "Adding group '${egroup}' to your system ..."
659 762
660 # options to pass to useradd 763 # options to pass to useradd
703 fi 806 fi
704 807
705 # If we need the next available 808 # If we need the next available
706 case ${egid} in 809 case ${egid} in
707 *[!0-9]*) # Non numeric 810 *[!0-9]*) # Non numeric
708 for egid in $(seq 101 999); do 811 for ((egid = 101; egid <= 999; egid++)); do
709 [ -z "`egetent group ${egid}`" ] && break 812 [[ -z $(egetent group ${egid}) ]] && break
710 done 813 done
711 esac 814 esac
712 dscl . create /groups/${egroup} gid ${egid} 815 dscl . create /groups/${egroup} gid ${egid}
713 dscl . create /groups/${egroup} passwd '*' 816 dscl . create /groups/${egroup} passwd '*'
714 ;; 817 ;;
715 818
716 *-freebsd*|*-dragonfly*) 819 *-freebsd*|*-dragonfly*)
717 case ${egid} in 820 case ${egid} in
718 *[!0-9]*) # Non numeric 821 *[!0-9]*) # Non numeric
719 for egid in $(seq 101 999); do 822 for ((egid = 101; egid <= 999; egid++)); do
720 [ -z "`egetent group ${egid}`" ] && break 823 [[ -z $(egetent group ${egid}) ]] && break
721 done 824 done
722 esac 825 esac
723 pw groupadd ${egroup} -g ${egid} || die "enewgroup failed" 826 pw groupadd ${egroup} -g ${egid} || die "enewgroup failed"
724 ;; 827 ;;
725 828
726 *-netbsd*) 829 *-netbsd*)
727 case ${egid} in 830 case ${egid} in
728 *[!0-9]*) # Non numeric 831 *[!0-9]*) # Non numeric
729 for egid in $(seq 101 999); do 832 for ((egid = 101; egid <= 999; egid++)); do
730 [ -z "`egetent group ${egid}`" ] && break 833 [[ -z $(egetent group ${egid}) ]] && break
731 done 834 done
732 esac 835 esac
733 groupadd -g ${egid} ${egroup} || die "enewgroup failed" 836 groupadd -g ${egid} ${egroup} || die "enewgroup failed"
734 ;; 837 ;;
735 838
738 ;; 841 ;;
739 esac 842 esac
740 export SANDBOX_ON="${oldsandbox}" 843 export SANDBOX_ON="${oldsandbox}"
741} 844}
742 845
743# Simple script to replace 'dos2unix' binaries 846# @FUNCTION: edos2unix
744# vapier@gentoo.org 847# @USAGE: <file> [more files ...]
745# 848# @DESCRIPTION:
746# edos2unix(file, <more files> ...) 849# A handy replacement for dos2unix, recode, fixdos, etc... This allows you
850# to remove all of these text utilities from DEPEND variables because this
851# is a script based solution. Just give it a list of files to convert and
852# they will all be changed from the DOS CRLF format to the UNIX LF format.
747edos2unix() { 853edos2unix() {
748 for f in "$@" 854 echo "$@" | xargs sed -i 's/\r$//'
749 do
750 cp "${f}" ${T}/edos2unix
751 sed 's/\r$//' ${T}/edos2unix > "${f}"
752 done
753} 855}
754
755
756##############################################################
757# START: Handle .desktop files and menu entries #
758# maybe this should be separated into a new eclass some time #
759# lanius@gentoo.org #
760##############################################################
761 856
762# Make a desktop file ! 857# Make a desktop file !
763# Great for making those icons in kde/gnome startmenu ! 858# Great for making those icons in kde/gnome startmenu !
764# Amaze your friends ! Get the women ! Join today ! 859# Amaze your friends ! Get the women ! Join today !
765# 860#
766# make_desktop_entry(<command>, [name], [icon], [type], [path]) 861# make_desktop_entry(<command>, [name], [icon], [type], [path])
767# 862#
768# binary: what command does the app run with ? 863# binary: what command does the app run with ?
769# name: the name that will show up in the menu 864# name: the name that will show up in the menu
770# icon: give your little like a pretty little icon ... 865# icon: give your little like a pretty little icon ...
771# this can be relative (to /usr/share/pixmaps) or 866# this can be relative (to /usr/share/pixmaps) or
772# a full path to an icon 867# a full path to an icon
773# type: what kind of application is this ? for categories: 868# type: what kind of application is this ? for categories:
774# http://www.freedesktop.org/Standards/desktop-entry-spec 869# http://standards.freedesktop.org/menu-spec/latest/apa.html
775# path: if your app needs to startup in a specific dir 870# path: if your app needs to startup in a specific dir
776make_desktop_entry() { 871make_desktop_entry() {
777 [[ -z $1 ]] && eerror "make_desktop_entry: You must specify the executable" && return 1 872 [[ -z $1 ]] && eerror "make_desktop_entry: You must specify the executable" && return 1
778 873
779 local exec=${1} 874 local exec=${1}
780 local name=${2:-${PN}} 875 local name=${2:-${PN}}
781 local icon=${3:-${PN}.png} 876 local icon=${3:-${PN}}
782 local type=${4} 877 local type=${4}
783 local path=${5} 878 local path=${5}
784 879
785 if [[ -z ${type} ]] ; then 880 if [[ -z ${type} ]] ; then
786 local catmaj=${CATEGORY%%-*} 881 local catmaj=${CATEGORY%%-*}
787 local catmin=${CATEGORY##*-} 882 local catmin=${CATEGORY##*-}
788 case ${catmaj} in 883 case ${catmaj} in
789 app) 884 app)
790 case ${catmin} in 885 case ${catmin} in
886 accessibility) type=Accessibility;;
791 admin) type=System;; 887 admin) type=System;;
888 antivirus) type=System;;
889 arch) type=Archiving;;
890 backup) type=Archiving;;
792 cdr) type=DiscBurning;; 891 cdr) type=DiscBurning;;
793 dicts) type=Dictionary;; 892 dicts) type=Dictionary;;
893 doc) type=Documentation;;
794 editors) type=TextEditor;; 894 editors) type=TextEditor;;
795 emacs) type=TextEditor;; 895 emacs) type=TextEditor;;
796 emulation) type=Emulator;; 896 emulation) type=Emulator;;
797 laptop) type=HardwareSettings;; 897 laptop) type=HardwareSettings;;
798 office) type=Office;; 898 office) type=Office;;
899 pda) type=PDA;;
799 vim) type=TextEditor;; 900 vim) type=TextEditor;;
800 xemacs) type=TextEditor;; 901 xemacs) type=TextEditor;;
801 *) type=;; 902 *) type=;;
802 esac 903 esac
803 ;; 904 ;;
804 905
805 dev) 906 dev)
806 type="Development" 907 type="Development"
807 ;; 908 ;;
808 909
809 games) 910 games)
810 case ${catmin} in 911 case ${catmin} in
811 action) type=ActionGame;; 912 action|fps) type=ActionGame;;
812 arcade) type=ArcadeGame;; 913 arcade) type=ArcadeGame;;
813 board) type=BoardGame;; 914 board) type=BoardGame;;
814 kid) type=KidsGame;;
815 emulation) type=Emulator;; 915 emulation) type=Emulator;;
916 kids) type=KidsGame;;
816 puzzle) type=LogicGame;; 917 puzzle) type=LogicGame;;
817 rpg) type=RolePlaying;;
818 roguelike) type=RolePlaying;; 918 roguelike) type=RolePlaying;;
919 rpg) type=RolePlaying;;
819 simulation) type=Simulation;; 920 simulation) type=Simulation;;
820 sports) type=SportsGame;; 921 sports) type=SportsGame;;
821 strategy) type=StrategyGame;; 922 strategy) type=StrategyGame;;
822 *) type=;; 923 *) type=;;
823 esac 924 esac
824 type="Game;${type}" 925 type="Game;${type}"
926 ;;
927
928 gnome)
929 type="Gnome;GTK"
930 ;;
931
932 kde)
933 type="KDE;Qt"
825 ;; 934 ;;
826 935
827 mail) 936 mail)
828 type="Network;Email" 937 type="Network;Email"
829 ;; 938 ;;
831 media) 940 media)
832 case ${catmin} in 941 case ${catmin} in
833 gfx) type=Graphics;; 942 gfx) type=Graphics;;
834 radio) type=Tuner;; 943 radio) type=Tuner;;
835 sound) type=Audio;; 944 sound) type=Audio;;
836 tv) type=TV;; 945 tv) type=TV;;
837 video) type=Video;; 946 video) type=Video;;
838 *) type=;; 947 *) type=;;
839 esac 948 esac
840 type="AudioVideo;${type}" 949 type="AudioVideo;${type}"
841 ;; 950 ;;
842 951
843 net) 952 net)
844 case ${catmin} in 953 case ${catmin} in
845 dialup) type=Dialup;; 954 dialup) type=Dialup;;
846 ftp) type=FileTransfer;; 955 ftp) type=FileTransfer;;
847 im) type=InstantMessaging;; 956 im) type=InstantMessaging;;
848 irc) type=IRCClient;; 957 irc) type=IRCClient;;
849 mail) type=Email;; 958 mail) type=Email;;
850 news) type=News;; 959 news) type=News;;
851 nntp) type=News;; 960 nntp) type=News;;
852 p2p) type=FileTransfer;; 961 p2p) type=FileTransfer;;
962 voip) type=Telephony;;
853 *) type=;; 963 *) type=;;
854 esac 964 esac
855 type="Network;${type}" 965 type="Network;${type}"
856 ;; 966 ;;
857 967
858 sci) 968 sci)
859 case ${catmin} in 969 case ${catmin} in
860 astro*) type=Astronomy;; 970 astro*) type=Astronomy;;
861 bio*) type=Biology;; 971 bio*) type=Biology;;
862 calc*) type=Calculator;; 972 calc*) type=Calculator;;
863 chem*) type=Chemistry;; 973 chem*) type=Chemistry;;
974 elec*) type=Electronics;;
864 geo*) type=Geology;; 975 geo*) type=Geology;;
865 math*) type=Math;; 976 math*) type=Math;;
977 physics) type=Physics;;
978 visual*) type=DataVisualization;;
866 *) type=;; 979 *) type=;;
867 esac 980 esac
868 type="Science;${type}" 981 type="Education;Science;${type}"
982 ;;
983
984 sys)
985 type="System"
869 ;; 986 ;;
870 987
871 www) 988 www)
872 case ${catmin} in 989 case ${catmin} in
873 client) type=WebBrowser;; 990 client) type=WebBrowser;;
874 *) type=;; 991 *) type=;;
875 esac 992 esac
876 type="Network" 993 type="Network;${type}"
877 ;; 994 ;;
878 995
879 *) 996 *)
880 type= 997 type=
881 ;; 998 ;;
884 if [ "${SLOT}" == "0" ] ; then 1001 if [ "${SLOT}" == "0" ] ; then
885 local desktop_name="${PN}" 1002 local desktop_name="${PN}"
886 else 1003 else
887 local desktop_name="${PN}-${SLOT}" 1004 local desktop_name="${PN}-${SLOT}"
888 fi 1005 fi
889 local desktop=${T}/${exec%% *}-${desktop_name}.desktop 1006 local desktop="${T}/$(echo ${exec} | sed 's:[[:space:]/:]:_:g')-${desktop_name}.desktop"
890# local desktop=${T}/${exec%% *:-${desktop_name}}.desktop 1007 #local desktop=${T}/${exec%% *:-${desktop_name}}.desktop
891 1008
1009 # Don't append another ";" when a valid category value is provided.
1010 type=${type%;}${type:+;}
1011
1012 eshopts_push -s extglob
1013 if [[ -n ${icon} && ${icon} != /* ]] && [[ ${icon} == *.xpm || ${icon} == *.png || ${icon} == *.svg ]]; then
1014 ewarn "As described in the Icon Theme Specification, icon file extensions are not"
1015 ewarn "allowed in .desktop files if the value is not an absolute path."
1016 icon=${icon%.@(xpm|png|svg)}
1017 fi
1018 eshopts_pop
1019
1020 cat <<-EOF > "${desktop}"
892echo "[Desktop Entry] 1021 [Desktop Entry]
893Encoding=UTF-8
894Version=0.9.2
895Name=${name} 1022 Name=${name}
896Type=Application 1023 Type=Application
897Comment=${DESCRIPTION} 1024 Comment=${DESCRIPTION}
898Exec=${exec} 1025 Exec=${exec}
899TryExec=${exec%% *} 1026 TryExec=${exec%% *}
900Path=${path}
901Icon=${icon} 1027 Icon=${icon}
902Categories=Application;${type};" > "${desktop}" 1028 Categories=${type}
1029 EOF
1030
1031 [[ ${path} ]] && echo "Path=${path}" >> "${desktop}"
903 1032
904 ( 1033 (
905 # wrap the env here so that the 'insinto' call 1034 # wrap the env here so that the 'insinto' call
906 # doesn't corrupt the env of the caller 1035 # doesn't corrupt the env of the caller
907 insinto /usr/share/applications 1036 insinto /usr/share/applications
908 doins "${desktop}" 1037 doins "${desktop}"
909 ) 1038 )
910} 1039}
911 1040
912# Make a GDM/KDM Session file 1041# @FUNCTION: validate_desktop_entries
913# 1042# @USAGE: [directories]
914# make_desktop_entry(<title>, <command>) 1043# @MAINTAINER:
915# title: File to execute to start the Window Manager 1044# Carsten Lohrke <carlo@gentoo.org>
916# command: Name of the Window Manager 1045# @DESCRIPTION:
1046# Validate desktop entries using desktop-file-utils
1047validate_desktop_entries() {
1048 if [[ -x /usr/bin/desktop-file-validate ]] ; then
1049 einfo "Checking desktop entry validity"
1050 local directories=""
1051 for d in /usr/share/applications $@ ; do
1052 [[ -d ${D}${d} ]] && directories="${directories} ${D}${d}"
1053 done
1054 if [[ -n ${directories} ]] ; then
1055 for FILE in $(find ${directories} -name "*\.desktop" \
1056 -not -path '*.hidden*' | sort -u 2>/dev/null)
1057 do
1058 local temp=$(desktop-file-validate ${FILE} | grep -v "warning:" | \
1059 sed -e "s|error: ||" -e "s|${FILE}:|--|g" )
1060 [[ -n $temp ]] && elog ${temp/--/${FILE/${D}/}:}
1061 done
1062 fi
1063 echo ""
1064 else
1065 einfo "Passing desktop entry validity check. Install dev-util/desktop-file-utils, if you want to help to improve Gentoo."
1066 fi
1067}
917 1068
1069# @FUNCTION: make_session_desktop
1070# @USAGE: <title> <command> [command args...]
1071# @DESCRIPTION:
1072# Make a GDM/KDM Session file. The title is the file to execute to start the
1073# Window Manager. The command is the name of the Window Manager.
1074#
1075# You can set the name of the file via the ${wm} variable.
918make_session_desktop() { 1076make_session_desktop() {
919 [[ -z $1 ]] && eerror "make_session_desktop: You must specify the title" && return 1 1077 [[ -z $1 ]] && eerror "$0: You must specify the title" && return 1
920 [[ -z $2 ]] && eerror "make_session_desktop: You must specify the command" && return 1 1078 [[ -z $2 ]] && eerror "$0: You must specify the command" && return 1
921 1079
922 local title=$1 1080 local title=$1
923 local command=$2 1081 local command=$2
924 local desktop=${T}/${wm}.desktop 1082 local desktop=${T}/${wm:-${PN}}.desktop
1083 shift 2
925 1084
1085 cat <<-EOF > "${desktop}"
926echo "[Desktop Entry] 1086 [Desktop Entry]
927Encoding=UTF-8
928Name=${title} 1087 Name=${title}
929Comment=This session logs you into ${title} 1088 Comment=This session logs you into ${title}
930Exec=${command} 1089 Exec=${command} $*
931TryExec=${command} 1090 TryExec=${command}
932Type=Application" > "${desktop}" 1091 Type=XSession
1092 EOF
933 1093
1094 (
1095 # wrap the env here so that the 'insinto' call
1096 # doesn't corrupt the env of the caller
934 insinto /usr/share/xsessions 1097 insinto /usr/share/xsessions
935 doins "${desktop}" 1098 doins "${desktop}"
1099 )
936} 1100}
937 1101
1102# @FUNCTION: domenu
1103# @USAGE: <menus>
1104# @DESCRIPTION:
1105# Install the list of .desktop menu files into the appropriate directory
1106# (/usr/share/applications).
938domenu() { 1107domenu() {
1108 (
1109 # wrap the env here so that the 'insinto' call
1110 # doesn't corrupt the env of the caller
939 local i j 1111 local i j ret=0
940 insinto /usr/share/applications 1112 insinto /usr/share/applications
941 for i in "$@" ; do 1113 for i in "$@" ; do
942 if [[ -f ${i} ]] ; then 1114 if [[ -f ${i} ]] ; then
943 doins "${i}" 1115 doins "${i}"
1116 ((ret+=$?))
944 elif [[ -d ${i} ]] ; then 1117 elif [[ -d ${i} ]] ; then
945 for j in "${i}"/*.desktop ; do 1118 for j in "${i}"/*.desktop ; do
946 doins "${j}" 1119 doins "${j}"
1120 ((ret+=$?))
947 done 1121 done
1122 else
1123 ((++ret))
948 fi 1124 fi
949 done 1125 done
1126 exit ${ret}
1127 )
950} 1128}
1129
1130# @FUNCTION: newmenu
1131# @USAGE: <menu> <newname>
1132# @DESCRIPTION:
1133# Like all other new* functions, install the specified menu as newname.
951newmenu() { 1134newmenu() {
1135 (
1136 # wrap the env here so that the 'insinto' call
1137 # doesn't corrupt the env of the caller
952 insinto /usr/share/applications 1138 insinto /usr/share/applications
953 newins "$1" "$2" 1139 newins "$@"
1140 )
954} 1141}
955 1142
1143# @FUNCTION: doicon
1144# @USAGE: <list of icons>
1145# @DESCRIPTION:
1146# Install the list of icons into the icon directory (/usr/share/pixmaps).
1147# This is useful in conjunction with creating desktop/menu files.
956doicon() { 1148doicon() {
1149 (
1150 # wrap the env here so that the 'insinto' call
1151 # doesn't corrupt the env of the caller
957 local i j 1152 local i j ret
958 insinto /usr/share/pixmaps 1153 insinto /usr/share/pixmaps
959 for i in "$@" ; do 1154 for i in "$@" ; do
960 if [[ -f ${i} ]] ; then 1155 if [[ -f ${i} ]] ; then
961 doins "${i}" 1156 doins "${i}"
1157 ((ret+=$?))
962 elif [[ -d ${i} ]] ; then 1158 elif [[ -d ${i} ]] ; then
963 for j in "${i}"/*.png ; do 1159 for j in "${i}"/*.png ; do
964 doins "${j}" 1160 doins "${j}"
1161 ((ret+=$?))
965 done 1162 done
1163 else
1164 ((++ret))
966 fi 1165 fi
967 done 1166 done
1167 exit ${ret}
1168 )
968} 1169}
1170
1171# @FUNCTION: newicon
1172# @USAGE: <icon> <newname>
1173# @DESCRIPTION:
1174# Like all other new* functions, install the specified icon as newname.
969newicon() { 1175newicon() {
1176 (
1177 # wrap the env here so that the 'insinto' call
1178 # doesn't corrupt the env of the caller
970 insinto /usr/share/pixmaps 1179 insinto /usr/share/pixmaps
971 newins "$1" "$2" 1180 newins "$@"
1181 )
972} 1182}
973
974##############################################################
975# END: Handle .desktop files and menu entries #
976##############################################################
977
978 1183
979# for internal use only (unpack_pdv and unpack_makeself) 1184# for internal use only (unpack_pdv and unpack_makeself)
980find_unpackable_file() { 1185find_unpackable_file() {
981 local src=$1 1186 local src=$1
982 if [[ -z ${src} ]] ; then 1187 if [[ -z ${src} ]] ; then
992 fi 1197 fi
993 [[ ! -e ${src} ]] && return 1 1198 [[ ! -e ${src} ]] && return 1
994 echo "${src}" 1199 echo "${src}"
995} 1200}
996 1201
1202# @FUNCTION: unpack_pdv
1203# @USAGE: <file to unpack> <size of off_t>
1204# @DESCRIPTION:
997# Unpack those pesky pdv generated files ... 1205# Unpack those pesky pdv generated files ...
998# They're self-unpacking programs with the binary package stuffed in 1206# They're self-unpacking programs with the binary package stuffed in
999# the middle of the archive. Valve seems to use it a lot ... too bad 1207# the middle of the archive. Valve seems to use it a lot ... too bad
1000# it seems to like to segfault a lot :(. So lets take it apart ourselves. 1208# it seems to like to segfault a lot :(. So lets take it apart ourselves.
1001# 1209#
1002# Usage: unpack_pdv [file to unpack] [size of off_t]
1003# - you have to specify the off_t size ... i have no idea how to extract that 1210# You have to specify the off_t size ... I have no idea how to extract that
1004# information out of the binary executable myself. basically you pass in 1211# information out of the binary executable myself. Basically you pass in
1005# the size of the off_t type (in bytes) on the machine that built the pdv 1212# the size of the off_t type (in bytes) on the machine that built the pdv
1213# archive.
1214#
1006# archive. one way to determine this is by running the following commands: 1215# One way to determine this is by running the following commands:
1216#
1217# @CODE
1007# strings <pdv archive> | grep lseek 1218# strings <pdv archive> | grep lseek
1008# strace -elseek <pdv archive> 1219# strace -elseek <pdv archive>
1220# @CODE
1221#
1009# basically look for the first lseek command (we do the strings/grep because 1222# Basically look for the first lseek command (we do the strings/grep because
1010# sometimes the function call is _llseek or something) and steal the 2nd 1223# sometimes the function call is _llseek or something) and steal the 2nd
1011# parameter. here is an example: 1224# parameter. Here is an example:
1225#
1226# @CODE
1012# root@vapier 0 pdv_unpack # strings hldsupdatetool.bin | grep lseek 1227# vapier@vapier 0 pdv_unpack # strings hldsupdatetool.bin | grep lseek
1013# lseek 1228# lseek
1014# root@vapier 0 pdv_unpack # strace -elseek ./hldsupdatetool.bin 1229# vapier@vapier 0 pdv_unpack # strace -elseek ./hldsupdatetool.bin
1015# lseek(3, -4, SEEK_END) = 2981250 1230# lseek(3, -4, SEEK_END) = 2981250
1231# @CODE
1232#
1016# thus we would pass in the value of '4' as the second parameter. 1233# Thus we would pass in the value of '4' as the second parameter.
1017unpack_pdv() { 1234unpack_pdv() {
1018 local src=$(find_unpackable_file $1) 1235 local src=$(find_unpackable_file "$1")
1019 local sizeoff_t=$2 1236 local sizeoff_t=$2
1020 1237
1021 [[ -z ${src} ]] && die "Could not locate source for '$1'" 1238 [[ -z ${src} ]] && die "Could not locate source for '$1'"
1022 [[ -z ${sizeoff_t} ]] && die "No idea what off_t size was used for this pdv :(" 1239 [[ -z ${sizeoff_t} ]] && die "No idea what off_t size was used for this pdv :("
1023 1240
1024 local shrtsrc=$(basename "${src}") 1241 local shrtsrc=$(basename "${src}")
1025 echo ">>> Unpacking ${shrtsrc} to ${PWD}" 1242 echo ">>> Unpacking ${shrtsrc} to ${PWD}"
1026 local metaskip=`tail -c ${sizeoff_t} ${src} | hexdump -e \"%i\"` 1243 local metaskip=$(tail -c ${sizeoff_t} "${src}" | hexdump -e \"%i\")
1027 local tailskip=`tail -c $((${sizeoff_t}*2)) ${src} | head -c ${sizeoff_t} | hexdump -e \"%i\"` 1244 local tailskip=$(tail -c $((${sizeoff_t}*2)) "${src}" | head -c ${sizeoff_t} | hexdump -e \"%i\")
1028 1245
1029 # grab metadata for debug reasons 1246 # grab metadata for debug reasons
1030 local metafile="$(emktemp)" 1247 local metafile=$(emktemp)
1031 tail -c +$((${metaskip}+1)) ${src} > ${metafile} 1248 tail -c +$((${metaskip}+1)) "${src}" > "${metafile}"
1032 1249
1033 # rip out the final file name from the metadata 1250 # rip out the final file name from the metadata
1034 local datafile="`tail -c +$((${metaskip}+1)) ${src} | strings | head -n 1`" 1251 local datafile=$(tail -c +$((${metaskip}+1)) "${src}" | strings | head -n 1)
1035 datafile="`basename ${datafile}`" 1252 datafile=$(basename "${datafile}")
1036 1253
1037 # now lets uncompress/untar the file if need be 1254 # now lets uncompress/untar the file if need be
1038 local tmpfile="$(emktemp)" 1255 local tmpfile=$(emktemp)
1039 tail -c +$((${tailskip}+1)) ${src} 2>/dev/null | head -c 512 > ${tmpfile} 1256 tail -c +$((${tailskip}+1)) ${src} 2>/dev/null | head -c 512 > ${tmpfile}
1040 1257
1041 local iscompressed="`file -b ${tmpfile}`" 1258 local iscompressed=$(file -b "${tmpfile}")
1042 if [ "${iscompressed:0:8}" == "compress" ] ; then 1259 if [[ ${iscompressed:0:8} == "compress" ]] ; then
1043 iscompressed=1 1260 iscompressed=1
1044 mv ${tmpfile}{,.Z} 1261 mv ${tmpfile}{,.Z}
1045 gunzip ${tmpfile} 1262 gunzip ${tmpfile}
1046 else 1263 else
1047 iscompressed=0 1264 iscompressed=0
1048 fi 1265 fi
1049 local istar="`file -b ${tmpfile}`" 1266 local istar=$(file -b "${tmpfile}")
1050 if [ "${istar:0:9}" == "POSIX tar" ] ; then 1267 if [[ ${istar:0:9} == "POSIX tar" ]] ; then
1051 istar=1 1268 istar=1
1052 else 1269 else
1053 istar=0 1270 istar=0
1054 fi 1271 fi
1055 1272
1083 true 1300 true
1084 #[ -s "${datafile}" ] || die "failure unpacking pdv ('${metaskip}' '${tailskip}' '${datafile}')" 1301 #[ -s "${datafile}" ] || die "failure unpacking pdv ('${metaskip}' '${tailskip}' '${datafile}')"
1085 #assert "failure unpacking pdv ('${metaskip}' '${tailskip}' '${datafile}')" 1302 #assert "failure unpacking pdv ('${metaskip}' '${tailskip}' '${datafile}')"
1086} 1303}
1087 1304
1305# @FUNCTION: unpack_makeself
1306# @USAGE: [file to unpack] [offset] [tail|dd]
1307# @DESCRIPTION:
1088# Unpack those pesky makeself generated files ... 1308# Unpack those pesky makeself generated files ...
1089# They're shell scripts with the binary package tagged onto 1309# They're shell scripts with the binary package tagged onto
1090# the end of the archive. Loki utilized the format as does 1310# the end of the archive. Loki utilized the format as does
1091# many other game companies. 1311# many other game companies.
1092# 1312#
1093# Usage: unpack_makeself [file to unpack] [offset] [tail|dd] 1313# If the file is not specified, then ${A} is used. If the
1094# - If the file is not specified then unpack will utilize ${A}.
1095# - If the offset is not specified then we will attempt to extract 1314# offset is not specified then we will attempt to extract
1096# the proper offset from the script itself. 1315# the proper offset from the script itself.
1097unpack_makeself() { 1316unpack_makeself() {
1098 local src_input=${1:-${A}} 1317 local src_input=${1:-${A}}
1099 local src=$(find_unpackable_file "${src_input}") 1318 local src=$(find_unpackable_file "${src_input}")
1100 local skip=$2 1319 local skip=$2
1101 local exe=$3 1320 local exe=$3
1147 dd) exe="dd ibs=${skip} skip=1 obs=1024 conv=sync if='${src}'";; 1366 dd) exe="dd ibs=${skip} skip=1 obs=1024 conv=sync if='${src}'";;
1148 *) die "makeself cant handle exe '${exe}'" 1367 *) die "makeself cant handle exe '${exe}'"
1149 esac 1368 esac
1150 1369
1151 # lets grab the first few bytes of the file to figure out what kind of archive it is 1370 # lets grab the first few bytes of the file to figure out what kind of archive it is
1152 local tmpfile="$(emktemp)" 1371 local tmpfile=$(emktemp)
1153 eval ${exe} 2>/dev/null | head -c 512 > "${tmpfile}" 1372 eval ${exe} 2>/dev/null | head -c 512 > "${tmpfile}"
1154 local filetype="$(file -b "${tmpfile}")" 1373 local filetype=$(file -b "${tmpfile}")
1155 case ${filetype} in 1374 case ${filetype} in
1156 *tar\ archive) 1375 *tar\ archive*)
1157 eval ${exe} | tar --no-same-owner -xf - 1376 eval ${exe} | tar --no-same-owner -xf -
1158 ;; 1377 ;;
1159 bzip2*) 1378 bzip2*)
1160 eval ${exe} | bzip2 -dc | tar --no-same-owner -xf - 1379 eval ${exe} | bzip2 -dc | tar --no-same-owner -xf -
1161 ;; 1380 ;;
1171 ;; 1390 ;;
1172 esac 1391 esac
1173 assert "failure unpacking (${filetype}) makeself ${shrtsrc} ('${ver}' +${skip})" 1392 assert "failure unpacking (${filetype}) makeself ${shrtsrc} ('${ver}' +${skip})"
1174} 1393}
1175 1394
1395# @FUNCTION: check_license
1396# @USAGE: [license]
1397# @DESCRIPTION:
1176# Display a license for user to accept. 1398# Display a license for user to accept. If no license is
1177#
1178# Usage: check_license [license]
1179# - If the file is not specified then ${LICENSE} is used. 1399# specified, then ${LICENSE} is used.
1180check_license() { 1400check_license() {
1181 local lic=$1 1401 local lic=$1
1182 if [ -z "${lic}" ] ; then 1402 if [ -z "${lic}" ] ; then
1183 lic="${PORTDIR}/licenses/${LICENSE}" 1403 lic="${PORTDIR}/licenses/${LICENSE}"
1184 else 1404 else
1188 lic="${PWD}/${lic}" 1408 lic="${PWD}/${lic}"
1189 elif [ -e "${lic}" ] ; then 1409 elif [ -e "${lic}" ] ; then
1190 lic="${lic}" 1410 lic="${lic}"
1191 fi 1411 fi
1192 fi 1412 fi
1193 [ ! -f "${lic}" ] && die "Could not find requested license ${lic}"
1194 local l="`basename ${lic}`" 1413 local l="`basename ${lic}`"
1195 1414
1196 # here is where we check for the licenses the user already 1415 # here is where we check for the licenses the user already
1197 # accepted ... if we don't find a match, we make the user accept 1416 # accepted ... if we don't find a match, we make the user accept
1198 local shopts=$-
1199 local alic 1417 local alic
1200 set -o noglob #so that bash doesn't expand "*" 1418 eshopts_push -o noglob # so that bash doesn't expand "*"
1201 for alic in ${ACCEPT_LICENSE} ; do 1419 for alic in ${ACCEPT_LICENSE} ; do
1202 if [[ ${alic} == * || ${alic} == ${l} ]]; then 1420 if [[ ${alic} == ${l} ]]; then
1203 set +o noglob; set -${shopts} #reset old shell opts 1421 eshopts_pop
1204 return 0 1422 return 0
1205 fi 1423 fi
1206 done 1424 done
1207 set +o noglob; set -$shopts #reset old shell opts 1425 eshopts_pop
1426 [ ! -f "${lic}" ] && die "Could not find requested license ${lic}"
1208 1427
1209 local licmsg="$(emktemp)" 1428 local licmsg=$(emktemp)
1210 cat << EOF > ${licmsg} 1429 cat <<-EOF > ${licmsg}
1211********************************************************** 1430 **********************************************************
1212The following license outlines the terms of use of this 1431 The following license outlines the terms of use of this
1213package. You MUST accept this license for installation to 1432 package. You MUST accept this license for installation to
1214continue. When you are done viewing, hit 'q'. If you 1433 continue. When you are done viewing, hit 'q'. If you
1215CTRL+C out of this, the install will not run! 1434 CTRL+C out of this, the install will not run!
1216********************************************************** 1435 **********************************************************
1217 1436
1218EOF 1437 EOF
1219 cat ${lic} >> ${licmsg} 1438 cat ${lic} >> ${licmsg}
1220 ${PAGER:-less} ${licmsg} || die "Could not execute pager (${PAGER}) to accept ${lic}" 1439 ${PAGER:-less} ${licmsg} || die "Could not execute pager (${PAGER}) to accept ${lic}"
1221 einfon "Do you accept the terms of this license (${l})? [yes/no] " 1440 einfon "Do you accept the terms of this license (${l})? [yes/no] "
1222 read alic 1441 read alic
1223 case ${alic} in 1442 case ${alic} in
1230 die "Failed to accept license" 1449 die "Failed to accept license"
1231 ;; 1450 ;;
1232 esac 1451 esac
1233} 1452}
1234 1453
1454# @FUNCTION: cdrom_get_cds
1455# @USAGE: <file on cd1> [file on cd2] [file on cd3] [...]
1456# @DESCRIPTION:
1235# Aquire cd(s) for those lovely cd-based emerges. Yes, this violates 1457# Aquire cd(s) for those lovely cd-based emerges. Yes, this violates
1236# the whole 'non-interactive' policy, but damnit I want CD support ! 1458# the whole 'non-interactive' policy, but damnit I want CD support !
1237# 1459#
1238# with these cdrom functions we handle all the user interaction and 1460# With these cdrom functions we handle all the user interaction and
1239# standardize everything. all you have to do is call cdrom_get_cds() 1461# standardize everything. All you have to do is call cdrom_get_cds()
1240# and when the function returns, you can assume that the cd has been 1462# and when the function returns, you can assume that the cd has been
1241# found at CDROM_ROOT. 1463# found at CDROM_ROOT.
1242# 1464#
1465# The function will attempt to locate a cd based upon a file that is on
1466# the cd. The more files you give this function, the more cds
1467# the cdrom functions will handle.
1468#
1243# normally the cdrom functions will refer to the cds as 'cd #1', 'cd #2', 1469# Normally the cdrom functions will refer to the cds as 'cd #1', 'cd #2',
1244# etc... if you want to give the cds better names, then just export 1470# etc... If you want to give the cds better names, then just export
1245# the appropriate CDROM_NAME variable before calling cdrom_get_cds(). 1471# the appropriate CDROM_NAME variable before calling cdrom_get_cds().
1246# - CDROM_NAME="fooie cd" - for when you only want 1 cd 1472# Use CDROM_NAME for one cd, or CDROM_NAME_# for multiple cds. You can
1247# - CDROM_NAME_1="install cd" - for when you want more than 1 cd 1473# also use the CDROM_NAME_SET bash array.
1248# CDROM_NAME_2="data cd"
1249# - CDROM_NAME_SET=( "install cd" "data cd" ) - short hand for CDROM_NAME_#
1250# 1474#
1251# for those multi cd ebuilds, see the cdrom_load_next_cd() below. 1475# For those multi cd ebuilds, see the cdrom_load_next_cd() function.
1252#
1253# Usage: cdrom_get_cds <file on cd1> [file on cd2] [file on cd3] [...]
1254# - this will attempt to locate a cd based upon a file that is on
1255# the cd ... the more files you give this function, the more cds
1256# the cdrom functions will handle
1257cdrom_get_cds() { 1476cdrom_get_cds() {
1258 # first we figure out how many cds we're dealing with by 1477 # first we figure out how many cds we're dealing with by
1259 # the # of files they gave us 1478 # the # of files they gave us
1260 local cdcnt=0 1479 local cdcnt=0
1261 local f= 1480 local f=
1347 export CDROM_SET="" 1566 export CDROM_SET=""
1348 export CDROM_CURRENT_CD=0 1567 export CDROM_CURRENT_CD=0
1349 cdrom_load_next_cd 1568 cdrom_load_next_cd
1350} 1569}
1351 1570
1352# this is only used when you need access to more than one cd. 1571# @FUNCTION: cdrom_load_next_cd
1353# when you have finished using the first cd, just call this function. 1572# @DESCRIPTION:
1354# when it returns, CDROM_ROOT will be pointing to the second cd. 1573# Some packages are so big they come on multiple CDs. When you're done reading
1355# remember, you can only go forward in the cd chain, you can't go back. 1574# files off a CD and want access to the next one, just call this function.
1575# Again, all the messy details of user interaction are taken care of for you.
1576# Once this returns, just read the variable CDROM_ROOT for the location of the
1577# mounted CD. Note that you can only go forward in the CD list, so make sure
1578# you only call this function when you're done using the current CD.
1356cdrom_load_next_cd() { 1579cdrom_load_next_cd() {
1357 local var 1580 local var
1358 ((++CDROM_CURRENT_CD)) 1581 ((++CDROM_CURRENT_CD))
1359 1582
1360 unset CDROM_ROOT 1583 unset CDROM_ROOT
1377# displayed and we'll hang out here until: 1600# displayed and we'll hang out here until:
1378# (1) the file is found on a mounted cdrom 1601# (1) the file is found on a mounted cdrom
1379# (2) the user hits CTRL+C 1602# (2) the user hits CTRL+C
1380_cdrom_locate_file_on_cd() { 1603_cdrom_locate_file_on_cd() {
1381 local mline="" 1604 local mline=""
1382 local showedmsg=0 1605 local showedmsg=0 showjolietmsg=0
1383 1606
1384 while [[ -z ${CDROM_ROOT} ]] ; do 1607 while [[ -z ${CDROM_ROOT} ]] ; do
1385 local i=0 1608 local i=0
1386 local -a cdset=(${*//:/ }) 1609 local -a cdset=(${*//:/ })
1387 if [[ -n ${CDROM_SET} ]] ; then 1610 if [[ -n ${CDROM_SET} ]] ; then
1390 1613
1391 while [[ -n ${cdset[${i}]} ]] ; do 1614 while [[ -n ${cdset[${i}]} ]] ; do
1392 local dir=$(dirname ${cdset[${i}]}) 1615 local dir=$(dirname ${cdset[${i}]})
1393 local file=$(basename ${cdset[${i}]}) 1616 local file=$(basename ${cdset[${i}]})
1394 1617
1395 for mline in $(mount | gawk '/(iso|cdrom|fs=cdfss)/ {print $3}') ; do 1618 local point= node= fs= foo=
1619 while read point node fs foo ; do
1620 [[ " cd9660 iso9660 udf " != *" ${fs} "* ]] && \
1621 ! [[ ${fs} == "subfs" && ",${opts}," == *",fs=cdfss,"* ]] \
1622 && continue
1623 point=${point//\040/ }
1396 [[ -d ${mline}/${dir} ]] || continue 1624 [[ ! -d ${point}/${dir} ]] && continue
1397 if [[ -n $(find ${mline}/${dir} -maxdepth 1 -iname ${file}) ]] ; then 1625 [[ -z $(find "${point}/${dir}" -maxdepth 1 -iname "${file}") ]] && continue
1398 export CDROM_ROOT=${mline} 1626 export CDROM_ROOT=${point}
1399 export CDROM_SET=${i} 1627 export CDROM_SET=${i}
1400 export CDROM_MATCH=${cdset[${i}]} 1628 export CDROM_MATCH=${cdset[${i}]}
1401 return 1629 return
1402 fi 1630 done <<< "$(get_mounts)"
1403 done
1404 1631
1405 ((++i)) 1632 ((++i))
1406 done 1633 done
1407 1634
1408 echo 1635 echo
1424 showedmsg=1 1651 showedmsg=1
1425 fi 1652 fi
1426 einfo "Press return to scan for the cd again" 1653 einfo "Press return to scan for the cd again"
1427 einfo "or hit CTRL+C to abort the emerge." 1654 einfo "or hit CTRL+C to abort the emerge."
1428 echo 1655 echo
1656 if [[ ${showjolietmsg} -eq 0 ]] ; then
1657 showjolietmsg=1
1658 else
1429 einfo "If you are having trouble with the detection" 1659 ewarn "If you are having trouble with the detection"
1430 einfo "of your CD, it is possible that you do not have" 1660 ewarn "of your CD, it is possible that you do not have"
1431 einfo "Joliet support enabled in your kernel. Please" 1661 ewarn "Joliet support enabled in your kernel. Please"
1432 einfo "check that CONFIG_JOLIET is enabled in your kernel." 1662 ewarn "check that CONFIG_JOLIET is enabled in your kernel."
1663 ebeep 5
1664 fi
1433 read || die "something is screwed with your system" 1665 read || die "something is screwed with your system"
1434 done 1666 done
1435} 1667}
1436 1668
1669# @FUNCTION: strip-linguas
1670# @USAGE: [<allow LINGUAS>|<-i|-u> <directories of .po files>]
1671# @DESCRIPTION:
1437# Make sure that LINGUAS only contains languages that 1672# Make sure that LINGUAS only contains languages that
1438# a package can support 1673# a package can support. The first form allows you to
1439# 1674# specify a list of LINGUAS. The -i builds a list of po
1440# usage: strip-linguas <allow LINGUAS> 1675# files found in all the directories and uses the
1441# strip-linguas -i <directories of .po files> 1676# intersection of the lists. The -u builds a list of po
1442# strip-linguas -u <directories of .po files> 1677# files found in all the directories and uses the union
1443# 1678# of the lists.
1444# The first form allows you to specify a list of LINGUAS.
1445# The -i builds a list of po files found in all the
1446# directories and uses the intersection of the lists.
1447# The -u builds a list of po files found in all the
1448# directories and uses the union of the lists.
1449strip-linguas() { 1679strip-linguas() {
1450 local ls newls nols 1680 local ls newls nols
1451 if [[ $1 == "-i" ]] || [[ $1 == "-u" ]] ; then 1681 if [[ $1 == "-i" ]] || [[ $1 == "-u" ]] ; then
1452 local op=$1; shift 1682 local op=$1; shift
1453 ls=$(find "$1" -name '*.po' -exec basename {} .po \;); shift 1683 ls=$(find "$1" -name '*.po' -exec basename {} .po ';'); shift
1454 local d f 1684 local d f
1455 for d in "$@" ; do 1685 for d in "$@" ; do
1456 if [[ ${op} == "-u" ]] ; then 1686 if [[ ${op} == "-u" ]] ; then
1457 newls=${ls} 1687 newls=${ls}
1458 else 1688 else
1459 newls="" 1689 newls=""
1460 fi 1690 fi
1461 for f in $(find "$d" -name '*.po' -exec basename {} .po \;) ; do 1691 for f in $(find "$d" -name '*.po' -exec basename {} .po ';') ; do
1462 if [[ ${op} == "-i" ]] ; then 1692 if [[ ${op} == "-i" ]] ; then
1463 hasq ${f} ${ls} && newls="${newls} ${f}" 1693 hasq ${f} ${ls} && newls="${newls} ${f}"
1464 else 1694 else
1465 hasq ${f} ${ls} || newls="${newls} ${f}" 1695 hasq ${f} ${ls} || newls="${newls} ${f}"
1466 fi 1696 fi
1479 else 1709 else
1480 nols="${nols} ${f}" 1710 nols="${nols} ${f}"
1481 fi 1711 fi
1482 done 1712 done
1483 [[ -n ${nols} ]] \ 1713 [[ -n ${nols} ]] \
1484 && ewarn "Sorry, but ${PN} does not support the LINGUAs:" ${nols} 1714 && ewarn "Sorry, but ${PN} does not support the LINGUAS:" ${nols}
1485 export LINGUAS=${newls:1} 1715 export LINGUAS=${newls:1}
1486} 1716}
1487 1717
1488# moved from kernel.eclass since they are generally useful outside of 1718# @FUNCTION: preserve_old_lib
1489# kernel.eclass -iggy (20041002) 1719# @USAGE: <libs to preserve> [more libs]
1490 1720# @DESCRIPTION:
1491# the following functions are useful in kernel module ebuilds, etc.
1492# for an example see ivtv or drbd ebuilds
1493
1494# set's ARCH to match what the kernel expects
1495set_arch_to_kernel() {
1496 i=10
1497 while ((i--)) ; do
1498 ewarn "PLEASE UPDATE TO YOUR PACKAGE TO USE linux-info.eclass"
1499 done
1500 export EUTILS_ECLASS_PORTAGE_ARCH="${ARCH}"
1501 case ${ARCH} in
1502 x86) export ARCH="i386";;
1503 amd64) export ARCH="x86_64";;
1504 hppa) export ARCH="parisc";;
1505 mips) export ARCH="mips";;
1506 sparc) export ARCH="$(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!
1507 *) export ARCH="${ARCH}";;
1508 esac
1509}
1510
1511# set's ARCH back to what portage expects
1512set_arch_to_portage() {
1513 i=10
1514 while ((i--)) ; do
1515 ewarn "PLEASE UPDATE TO YOUR PACKAGE TO USE linux-info.eclass"
1516 done
1517 export ARCH="${EUTILS_ECLASS_PORTAGE_ARCH}"
1518}
1519
1520# Jeremy Huddleston <eradicator@gentoo.org>:
1521# preserve_old_lib /path/to/libblah.so.0
1522# preserve_old_lib_notify /path/to/libblah.so.0
1523#
1524# These functions are useful when a lib in your package changes --library. Such 1721# These functions are useful when a lib in your package changes ABI SONAME.
1525# an example might be from libogg.so.0 to libogg.so.1. Removing libogg.so.0 1722# An example might be from libogg.so.0 to libogg.so.1. Removing libogg.so.0
1526# would break packages that link against it. Most people get around this 1723# would break packages that link against it. Most people get around this
1527# by using the portage SLOT mechanism, but that is not always a relevant 1724# by using the portage SLOT mechanism, but that is not always a relevant
1528# solution, so instead you can add the following to your ebuilds: 1725# solution, so instead you can call this from pkg_preinst. See also the
1529# 1726# preserve_old_lib_notify function.
1530# src_install() {
1531# ...
1532# preserve_old_lib /usr/$(get_libdir)/libogg.so.0
1533# ...
1534# }
1535#
1536# pkg_postinst() {
1537# ...
1538# preserve_old_lib_notify /usr/$(get_libdir)/libogg.so.0
1539# ...
1540# }
1541
1542preserve_old_lib() { 1727preserve_old_lib() {
1543 LIB=$1 1728 if [[ ${EBUILD_PHASE} != "preinst" ]] ; then
1729 eerror "preserve_old_lib() must be called from pkg_preinst() only"
1730 die "Invalid preserve_old_lib() usage"
1731 fi
1732 [[ -z $1 ]] && die "Usage: preserve_old_lib <library to preserve> [more libraries to preserve]"
1544 1733
1545 if [ -n "${LIB}" -a -f "${ROOT}${LIB}" ]; then 1734 # let portage worry about it
1546 SONAME=`basename ${LIB}` 1735 has preserve-libs ${FEATURES} && return 0
1547 DIRNAME=`dirname ${LIB}`
1548 1736
1549 dodir ${DIRNAME} 1737 local lib dir
1550 cp ${ROOT}${LIB} ${D}${DIRNAME} 1738 for lib in "$@" ; do
1739 [[ -e ${ROOT}/${lib} ]] || continue
1740 dir=${lib%/*}
1741 dodir ${dir} || die "dodir ${dir} failed"
1742 cp "${ROOT}"/${lib} "${D}"/${lib} || die "cp ${lib} failed"
1551 touch ${D}${LIB} 1743 touch "${D}"/${lib}
1552 fi 1744 done
1553} 1745}
1554 1746
1747# @FUNCTION: preserve_old_lib_notify
1748# @USAGE: <libs to notify> [more libs]
1749# @DESCRIPTION:
1750# Spit helpful messages about the libraries preserved by preserve_old_lib.
1555preserve_old_lib_notify() { 1751preserve_old_lib_notify() {
1556 LIB=$1 1752 if [[ ${EBUILD_PHASE} != "postinst" ]] ; then
1753 eerror "preserve_old_lib_notify() must be called from pkg_postinst() only"
1754 die "Invalid preserve_old_lib_notify() usage"
1755 fi
1557 1756
1558 if [ -n "${LIB}" -a -f "${ROOT}${LIB}" ]; then 1757 # let portage worry about it
1559 SONAME=`basename ${LIB}` 1758 has preserve-libs ${FEATURES} && return 0
1560 1759
1760 local lib notice=0
1761 for lib in "$@" ; do
1762 [[ -e ${ROOT}/${lib} ]] || continue
1763 if [[ ${notice} -eq 0 ]] ; then
1764 notice=1
1561 ewarn "An old version of an installed library was detected on your system." 1765 ewarn "Old versions of installed libraries were detected on your system."
1562 ewarn "In order to avoid breaking packages that link against it, this older version" 1766 ewarn "In order to avoid breaking packages that depend on these old libs,"
1563 ewarn "is not being removed. In order to make full use of this newer version," 1767 ewarn "the libraries are not being removed. You need to run revdep-rebuild"
1564 ewarn "you will need to execute the following command:" 1768 ewarn "in order to remove these old dependencies. If you do not have this"
1769 ewarn "helper program, simply emerge the 'gentoolkit' package."
1770 ewarn
1771 fi
1565 ewarn " revdep-rebuild --library ${SONAME}" 1772 ewarn " # revdep-rebuild --library ${lib##*/}"
1773 done
1774 if [[ ${notice} -eq 1 ]] ; then
1566 ewarn 1775 ewarn
1567 ewarn "After doing that, you can safely remove ${LIB}" 1776 ewarn "Once you've finished running revdep-rebuild, it should be safe to"
1568 ewarn "Note: 'emerge gentoolkit' to get revdep-rebuild" 1777 ewarn "delete the old libraries. Here is a copy & paste for the lazy:"
1778 for lib in "$@" ; do
1779 ewarn " # rm '${lib}'"
1780 done
1569 fi 1781 fi
1570} 1782}
1571 1783
1572# Hack for people to figure out if a package was built with 1784# @FUNCTION: built_with_use
1573# certain USE flags 1785# @USAGE: [--hidden] [--missing <action>] [-a|-o] <DEPEND ATOM> <List of USE flags>
1786# @DESCRIPTION:
1574# 1787#
1575# Usage: built_with_use [-a|-o] <DEPEND ATOM> <List of USE flags> 1788# Deprecated: Use EAPI 2 use deps in DEPEND|RDEPEND and with has_version calls.
1576# ex: built_with_use xchat gtk2
1577# 1789#
1578# Flags: -a all USE flags should be utilized 1790# A temporary hack until portage properly supports DEPENDing on USE
1579# -o at least one USE flag should be utilized 1791# flags being enabled in packages. This will check to see if the specified
1580# Note: the default flag is '-a' 1792# DEPEND atom was built with the specified list of USE flags. The
1793# --missing option controls the behavior if called on a package that does
1794# not actually support the defined USE flags (aka listed in IUSE).
1795# The default is to abort (call die). The -a and -o flags control
1796# the requirements of the USE flags. They correspond to "and" and "or"
1797# logic. So the -a flag means all listed USE flags must be enabled
1798# while the -o flag means at least one of the listed IUSE flags must be
1799# enabled. The --hidden option is really for internal use only as it
1800# means the USE flag we're checking is hidden expanded, so it won't be found
1801# in IUSE like normal USE flags.
1802#
1803# Remember that this function isn't terribly intelligent so order of optional
1804# flags matter.
1581built_with_use() { 1805built_with_use() {
1806 local hidden="no"
1807 if [[ $1 == "--hidden" ]] ; then
1808 hidden="yes"
1809 shift
1810 fi
1811
1812 local missing_action="die"
1813 if [[ $1 == "--missing" ]] ; then
1814 missing_action=$2
1815 shift ; shift
1816 case ${missing_action} in
1817 true|false|die) ;;
1818 *) die "unknown action '${missing_action}'";;
1819 esac
1820 fi
1821
1582 local opt=$1 1822 local opt=$1
1583 [[ ${opt:0:1} = "-" ]] && shift || opt="-a" 1823 [[ ${opt:0:1} = "-" ]] && shift || opt="-a"
1584 1824
1585 local PKG=$(best_version $1) 1825 local PKG=$(best_version $1)
1586 [[ -z ${PKG} ]] && die "Unable to resolve $1 to an installed package" 1826 [[ -z ${PKG} ]] && die "Unable to resolve $1 to an installed package"
1587 shift 1827 shift
1588 1828
1589 local USEFILE=${ROOT}/var/db/pkg/${PKG}/USE 1829 local USEFILE=${ROOT}/var/db/pkg/${PKG}/USE
1830 local IUSEFILE=${ROOT}/var/db/pkg/${PKG}/IUSE
1590 1831
1591 # if the USE file doesnt exist, assume the $PKG is either 1832 # if the IUSE file doesn't exist, the read will error out, we need to handle
1592 # injected or package.provided 1833 # this gracefully
1834 if [[ ! -e ${USEFILE} ]] || [[ ! -e ${IUSEFILE} && ${hidden} == "no" ]] ; then
1835 case ${missing_action} in
1836 true) return 0;;
1837 false) return 1;;
1593 [[ ! -e ${USEFILE} ]] && die "Unable to determine what USE flags $PKG was built with" 1838 die) die "Unable to determine what USE flags $PKG was built with";;
1839 esac
1840 fi
1841
1842 if [[ ${hidden} == "no" ]] ; then
1843 local IUSE_BUILT=( $(<"${IUSEFILE}") )
1844 # Don't check USE_EXPAND #147237
1845 local expand
1846 for expand in $(echo ${USE_EXPAND} | tr '[:upper:]' '[:lower:]') ; do
1847 if [[ $1 == ${expand}_* ]] ; then
1848 expand=""
1849 break
1850 fi
1851 done
1852 if [[ -n ${expand} ]] ; then
1853 if ! has $1 ${IUSE_BUILT[@]#[-+]} ; then
1854 case ${missing_action} in
1855 true) return 0;;
1856 false) return 1;;
1857 die) die "$PKG does not actually support the $1 USE flag!";;
1858 esac
1859 fi
1860 fi
1861 fi
1594 1862
1595 local USE_BUILT=$(<${USEFILE}) 1863 local USE_BUILT=$(<${USEFILE})
1596 while [[ $# -gt 0 ]] ; do 1864 while [[ $# -gt 0 ]] ; do
1597 if [[ ${opt} = "-o" ]] ; then 1865 if [[ ${opt} = "-o" ]] ; then
1598 has $1 ${USE_BUILT} && return 0 1866 has $1 ${USE_BUILT} && return 0
1602 shift 1870 shift
1603 done 1871 done
1604 [[ ${opt} = "-a" ]] 1872 [[ ${opt} = "-a" ]]
1605} 1873}
1606 1874
1875# @FUNCTION: epunt_cxx
1876# @USAGE: [dir to scan]
1877# @DESCRIPTION:
1607# Many configure scripts wrongly bail when a C++ compiler 1878# Many configure scripts wrongly bail when a C++ compiler could not be
1608# could not be detected. #73450 1879# detected. If dir is not specified, then it defaults to ${S}.
1880#
1881# http://bugs.gentoo.org/73450
1609epunt_cxx() { 1882epunt_cxx() {
1610 local dir=$1 1883 local dir=$1
1611 [[ -z ${dir} ]] && dir=${S} 1884 [[ -z ${dir} ]] && dir=${S}
1612 ebegin "Removing useless C++ checks" 1885 ebegin "Removing useless C++ checks"
1613 local f 1886 local f
1614 for f in $(find ${dir} -name configure) ; do 1887 find "${dir}" -name configure | while read f ; do
1615 patch -p0 "${f}" "${PORTDIR}/eclass/ELT-patches/nocxx/nocxx.patch" > /dev/null 1888 patch --no-backup-if-mismatch -p0 "${f}" "${PORTDIR}/eclass/ELT-patches/nocxx/nocxx.patch" > /dev/null
1616 done 1889 done
1617 eend 0 1890 eend 0
1618} 1891}
1619 1892
1620# dopamd <file> [more files] 1893# @FUNCTION: make_wrapper
1621# 1894# @USAGE: <wrapper> <target> [chdir] [libpaths] [installpath]
1622# Install pam auth config file in /etc/pam.d 1895# @DESCRIPTION:
1623dopamd() { 1896# Create a shell wrapper script named wrapper in installpath
1624 [[ -z $1 ]] && die "dopamd requires at least one argument" 1897# (defaults to the bindir) to execute target (default of wrapper) by
1625 1898# first optionally setting LD_LIBRARY_PATH to the colon-delimited
1626 use pam || return 0 1899# libpaths followed by optionally changing directory to chdir.
1627
1628 INSDESTTREE=/etc/pam.d \
1629 doins "$@" || die "failed to install $@"
1630}
1631# newpamd <old name> <new name>
1632#
1633# Install pam file <old name> as <new name> in /etc/pam.d
1634newpamd() {
1635 [[ $# -ne 2 ]] && die "newpamd requires two arguements"
1636
1637 use pam || return 0
1638
1639 INSDESTTREE=/etc/pam.d \
1640 newins "$1" "$2" || die "failed to install $1 as $2"
1641}
1642
1643# make a wrapper script ...
1644# NOTE: this was originally games_make_wrapper, but I noticed other places where
1645# this could be used, so I have moved it here and made it not games-specific
1646# -- wolf31o2
1647# $1 == wrapper name
1648# $2 == binary to run
1649# $3 == directory to chdir before running binary
1650# $4 == extra LD_LIBRARY_PATH's (make it : delimited)
1651# $5 == path for wrapper
1652make_wrapper() { 1900make_wrapper() {
1653 local wrapper=$1 bin=$2 chdir=$3 libdir=$4 path=$5 1901 local wrapper=$1 bin=$2 chdir=$3 libdir=$4 path=$5
1654 local tmpwrapper=$(emktemp) 1902 local tmpwrapper=$(emktemp)
1655 # We don't want to quote ${bin} so that people can pass complex 1903 # We don't want to quote ${bin} so that people can pass complex
1656 # things as $bin ... "./someprog --args" 1904 # things as $bin ... "./someprog --args"
1666fi 1914fi
1667exec ${bin} "\$@" 1915exec ${bin} "\$@"
1668EOF 1916EOF
1669 chmod go+rx "${tmpwrapper}" 1917 chmod go+rx "${tmpwrapper}"
1670 if [[ -n ${path} ]] ; then 1918 if [[ -n ${path} ]] ; then
1919 (
1671 exeinto "${path}" 1920 exeinto "${path}"
1672 newexe "${tmpwrapper}" "${wrapper}" 1921 newexe "${tmpwrapper}" "${wrapper}"
1922 ) || die
1673 else 1923 else
1674 newbin "${tmpwrapper}" "${wrapper}" 1924 newbin "${tmpwrapper}" "${wrapper}" || die
1925 fi
1926}
1927
1928# @FUNCTION: prepalldocs
1929# @USAGE:
1930# @DESCRIPTION:
1931# Compress files in /usr/share/doc which are not already
1932# compressed, excluding /usr/share/doc/${PF}/html.
1933# Uses the ecompressdir to do the compression.
1934# 2009-02-18 by betelgeuse:
1935# Commented because ecompressdir is even more internal to
1936# Portage than prepalldocs (it's not even mentioned in man 5
1937# ebuild). Please submit a better version for review to gentoo-dev
1938# if you want prepalldocs here.
1939#prepalldocs() {
1940# if [[ -n $1 ]] ; then
1941# ewarn "prepalldocs: invalid usage; takes no arguments"
1675 fi 1942# fi
1676} 1943
1944# cd "${D}"
1945# [[ -d usr/share/doc ]] || return 0
1946
1947# find usr/share/doc -exec gzip {} +
1948# ecompressdir --ignore /usr/share/doc/${PF}/html
1949# ecompressdir --queue /usr/share/doc
1950#}

Legend:
Removed from v.1.247  
changed lines
  Added in v.1.337

  ViewVC Help
Powered by ViewVC 1.1.20