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1# Copyright 1999-2004 Gentoo Foundation 1# Copyright 1999-2006 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 1.117 2004/10/09 18:25:43 vapier Exp $ 3# $Header: /var/cvsroot/gentoo-x86/eclass/eutils.eclass,v 1.275 2007/02/17 00:17:39 vapier Exp $
4#
5# Author: Martin Schlemmer <azarah@gentoo.org>
6# 4#
7# This eclass is for general purpose functions that most ebuilds 5# This eclass is for general purpose functions that most ebuilds
8# have to implement themselves. 6# have to implement themselves.
9# 7#
10# NB: If you add anything, please comment it! 8# NB: If you add anything, please comment it!
9#
10# Maintainer: see each individual function, base-system@gentoo.org as default
11 11
12ECLASS=eutils 12inherit multilib portability
13INHERITED="$INHERITED $ECLASS"
14
15DEPEND="!bootstrap? ( sys-devel/patch )"
16 13
17DESCRIPTION="Based on the ${ECLASS} eclass" 14DESCRIPTION="Based on the ${ECLASS} eclass"
18 15
19# Wait for the supplied number of seconds. If no argument is supplied, defaults 16# Wait for the supplied number of seconds. If no argument is supplied, defaults
20# to five seconds. If the EPAUSE_IGNORE env var is set, don't wait. If we're not 17# to five seconds. If the EPAUSE_IGNORE env var is set, don't wait. If we're not
21# outputting to a terminal, don't wait. For compatability purposes, the argument 18# outputting to a terminal, don't wait. For compatability purposes, the argument
22# must be an integer greater than zero. 19# must be an integer greater than zero.
23# Bug 62950, Ciaran McCreesh <ciaranm@gentoo.org> (05 Sep 2004) 20# Bug 62950, Ciaran McCreesh <ciaranm@gentoo.org> (05 Sep 2004)
24epause() { 21epause() {
25 if [ -z "$EPAUSE_IGNORE" ] && [ -t 1 ] ; then 22 [[ -z ${EPAUSE_IGNORE} ]] && sleep ${1:-5}
26 sleep ${1:-5}
27 fi
28} 23}
29 24
30# Beep the specified number of times (defaults to five). If our output 25# Beep the specified number of times (defaults to five). If our output
31# is not a terminal, don't beep. If the EBEEP_IGNORE env var is set, 26# is not a terminal, don't beep. If the EBEEP_IGNORE env var is set,
32# don't beep. 27# don't beep.
33# Bug 62950, Ciaran McCreesh <ciaranm@gentoo.org> (05 Sep 2004) 28# Bug 62950, Ciaran McCreesh <ciaranm@gentoo.org> (05 Sep 2004)
34ebeep() { 29ebeep() {
35 local n 30 local n
36 if [ -z "$EBEEP_IGNORE" ] && [ -t 1 ] ; then 31 if [[ -z ${EBEEP_IGNORE} ]] ; then
37 for ((n=1 ; n <= ${1:-5} ; n++)) ; do 32 for ((n=1 ; n <= ${1:-5} ; n++)) ; do
38 echo -ne "\a" 33 echo -ne "\a"
39 sleep 0.1 &>/dev/null ; sleep 0,1 &>/dev/null 34 sleep 0.1 &>/dev/null ; sleep 0,1 &>/dev/null
40 echo -ne "\a" 35 echo -ne "\a"
41 sleep 1 36 sleep 1
42 done 37 done
43 fi 38 fi
44} 39}
45 40
46# This function simply returns the desired lib directory. With portage
47# 2.0.51, we now have support for installing libraries to lib32/lib64
48# to accomidate the needs of multilib systems. It's no longer a good idea
49# to assume all libraries will end up in lib. Replace any (sane) instances
50# where lib is named directly with $(get_libdir) if possible.
51#
52# Travis Tilley <lv@gentoo.org> (24 Aug 2004)
53get_libdir() {
54 LIBDIR_TEST=$(type econf)
55 if [ ! -z "${CONF_LIBDIR_OVERRIDE}" ] ; then
56 # if there is an override, we want to use that... always.
57 CONF_LIBDIR="${CONF_LIBDIR_OVERRIDE}"
58 # We don't need to know the verison of portage. We only need to know
59 # if there is support for CONF_LIBDIR in econf and co.
60 # Danny van Dyk <kugelfang@gentoo.org> 2004/17/09
61 #elif portageq has_version / '<sys-apps/portage-2.0.51_pre20' ; then
62 # # and if there isnt an override, and we're using a version of
63 # # portage without CONF_LIBDIR support, force the use of lib. dolib
64 # # and friends from portage 2.0.50 wont be too happy otherwise.
65 # CONF_LIBDIR="lib"
66 #fi
67 elif [ "${LIBDIR_TEST/CONF_LIBDIR}" == "${LIBDIR_TEST}" ]; then # we don't have CONF_LIBDIR support
68 # will be <portage-2.0.51_pre20
69 CONF_LIBDIR="lib"
70 fi
71 # and of course, default to lib if CONF_LIBDIR isnt set
72 echo ${CONF_LIBDIR:=lib}
73 unset LIBDIR_TEST
74}
75
76
77get_multilibdir() {
78 echo ${CONF_MULTILIBDIR:=lib32}
79}
80
81
82# Sometimes you need to override the value returned by get_libdir. A good
83# example of this is xorg-x11, where lib32 isnt a supported configuration,
84# and where lib64 -must- be used on amd64 (for applications that need lib
85# to be 32bit, such as adobe acrobat). Note that this override also bypasses
86# portage version sanity checking.
87# get_libdir_override expects one argument, the result get_libdir should
88# return:
89#
90# get_libdir_override lib64
91#
92# Travis Tilley <lv@gentoo.org> (31 Aug 2004)
93get_libdir_override() {
94 CONF_LIBDIR="$1"
95 CONF_LIBDIR_OVERRIDE="$1"
96}
97
98# This function generate linker scripts in /usr/lib for dynamic 41# This function generate linker scripts in /usr/lib for dynamic
99# libs in /lib. This is to fix linking problems when you have 42# libs in /lib. This is to fix linking problems when you have
100# the .so in /lib, and the .a in /usr/lib. What happens is that 43# the .so in /lib, and the .a in /usr/lib. What happens is that
101# in some cases when linking dynamic, the .a in /usr/lib is used 44# in some cases when linking dynamic, the .a in /usr/lib is used
102# instead of the .so in /lib due to gcc/libtool tweaking ld's 45# instead of the .so in /lib due to gcc/libtool tweaking ld's
103# library search path. This cause many builds to fail. 46# library search path. This cause many builds to fail.
104# See bug #4411 for more info. 47# See bug #4411 for more info.
105# 48#
106# To use, simply call: 49# To use, simply call:
107# 50#
108# gen_usr_ldscript libfoo.so 51# gen_usr_ldscript libfoo.so
109# 52#
110# Note that you should in general use the unversioned name of 53# Note that you should in general use the unversioned name of
111# the library, as ldconfig should usually update it correctly 54# the library, as ldconfig should usually update it correctly
112# to point to the latest version of the library present. 55# to point to the latest version of the library present.
113# 56#
114# <azarah@gentoo.org> (26 Oct 2002) 57# <azarah@gentoo.org> (26 Oct 2002)
115# 58#
116gen_usr_ldscript() { 59gen_usr_ldscript() {
60 if [[ $(type -t _tc_gen_usr_ldscript) == "function" ]] ; then
61 _tc_gen_usr_ldscript "$@"
62 return $?
63 fi
64
65 ewarn "QA Notice: Please upgrade your ebuild to use toolchain-funcs"
66 ewarn "QA Notice: rather than gen_usr_ldscript() from eutils"
67
117 local libdir="$(get_libdir)" 68 local lib libdir=$(get_libdir)
118 # Just make sure it exists 69 # Just make sure it exists
119 dodir /usr/${libdir} 70 dodir /usr/${libdir}
120 71
72 for lib in "${@}" ; do
121 cat > "${D}/usr/${libdir}/${1}" << END_LDSCRIPT 73 cat > "${D}/usr/${libdir}/${lib}" <<-END_LDSCRIPT
122/* GNU ld script 74 /* GNU ld script
123 Because Gentoo have critical dynamic libraries 75 Since Gentoo has critical dynamic libraries
124 in /lib, and the static versions in /usr/lib, we 76 in /lib, and the static versions in /usr/lib,
125 need to have a "fake" dynamic lib in /usr/lib, 77 we need to have a "fake" dynamic lib in /usr/lib,
126 otherwise we run into linking problems. 78 otherwise we run into linking problems.
127 See bug #4411 on http://bugs.gentoo.org/ for 79
128 more info. */ 80 See bug http://bugs.gentoo.org/4411 for more info.
81 */
129GROUP ( /${libdir}/${1} ) 82 GROUP ( /${libdir}/${lib} )
130END_LDSCRIPT 83 END_LDSCRIPT
131 fperms a+x "/usr/${libdir}/${1}" 84 fperms a+x "/usr/${libdir}/${lib}" || die "could not change perms on ${lib}"
132}
133
134# Simple function to draw a line consisting of '=' the same length as $*
135#
136# <azarah@gentoo.org> (11 Nov 2002)
137#
138draw_line() {
139 local i=0
140 local str_length=""
141
142 # Handle calls that do not have args, or wc not being installed ...
143 if [ -z "$1" -o ! -x "$(which wc 2>/dev/null)" ]
144 then
145 echo "==============================================================="
146 return 0
147 fi
148
149 # Get the length of $*
150 str_length="$(echo -n "$*" | wc -m)"
151
152 while [ "$i" -lt "${str_length}" ]
153 do
154 echo -n "="
155
156 i=$((i + 1))
157 done 85 done
158
159 echo
160
161 return 0
162} 86}
87
163 88
164# Default directory where patches are located 89# Default directory where patches are located
165EPATCH_SOURCE="${WORKDIR}/patch" 90EPATCH_SOURCE="${WORKDIR}/patch"
166# Default extension for patches 91# Default extension for patches
167EPATCH_SUFFIX="patch.bz2" 92EPATCH_SUFFIX="patch.bz2"
168# Default options for patch 93# Default options for patch
169# Set -g0 to keep RCS, ClearCase, Perforce and SCCS happy. Bug #24571 94# Set -g0 to keep RCS, ClearCase, Perforce and SCCS happy. Bug #24571
170EPATCH_OPTS="-g0" 95# Set --no-backup-if-mismatch so we don't leave '.orig' files behind.
96# Set -E to automatically remove empty files.
97EPATCH_OPTS="-g0 -E --no-backup-if-mismatch"
171# List of patches not to apply. Not this is only file names, 98# List of patches not to apply. Not this is only file names,
172# and not the full path .. 99# and not the full path ..
173EPATCH_EXCLUDE="" 100EPATCH_EXCLUDE=""
174# Change the printed message for a single patch. 101# Change the printed message for a single patch.
175EPATCH_SINGLE_MSG="" 102EPATCH_SINGLE_MSG=""
103# Change the printed message for multiple patches.
104EPATCH_MULTI_MSG="Applying various patches (bugfixes/updates) ..."
176# Force applying bulk patches even if not following the style: 105# Force applying bulk patches even if not following the style:
177# 106#
178# ??_${ARCH}_foo.${EPATCH_SUFFIX} 107# ??_${ARCH}_foo.${EPATCH_SUFFIX}
179# 108#
180EPATCH_FORCE="no" 109EPATCH_FORCE="no"
181 110
182# This function is for bulk patching, or in theory for just one 111# This function is for bulk patching, or in theory for just one
183# or two patches. 112# or two patches.
194# 123#
195# Patches are applied in current directory. 124# Patches are applied in current directory.
196# 125#
197# Bulk Patches should preferibly have the form of: 126# Bulk Patches should preferibly have the form of:
198# 127#
199# ??_${ARCH}_foo.${EPATCH_SUFFIX} 128# ??_${ARCH}_foo.${EPATCH_SUFFIX}
200# 129#
201# For example: 130# For example:
202# 131#
203# 01_all_misc-fix.patch.bz2 132# 01_all_misc-fix.patch.bz2
204# 02_sparc_another-fix.patch.bz2 133# 02_sparc_another-fix.patch.bz2
205# 134#
206# This ensures that there are a set order, and you can have ARCH 135# This ensures that there are a set order, and you can have ARCH
207# specific patches. 136# specific patches.
208# 137#
209# If you however give an argument to epatch(), it will treat it as a 138# If you however give an argument to epatch(), it will treat it as a
211# hand its a directory, it will set EPATCH_SOURCE to this. 140# hand its a directory, it will set EPATCH_SOURCE to this.
212# 141#
213# <azarah@gentoo.org> (10 Nov 2002) 142# <azarah@gentoo.org> (10 Nov 2002)
214# 143#
215epatch() { 144epatch() {
145 _epatch_draw_line() {
146 [[ -z $1 ]] && set "$(printf "%65s" '')"
147 echo "${1//?/=}"
148 }
149 _epatch_assert() { local _pipestatus=${PIPESTATUS[*]}; [[ ${_pipestatus// /} -eq 0 ]] ; }
216 local PIPE_CMD="" 150 local PIPE_CMD=""
217 local STDERR_TARGET="${T}/$$.out" 151 local STDERR_TARGET="${T}/$$.out"
218 local PATCH_TARGET="${T}/$$.patch" 152 local PATCH_TARGET="${T}/$$.patch"
219 local PATCH_SUFFIX="" 153 local PATCH_SUFFIX=""
220 local SINGLE_PATCH="no" 154 local SINGLE_PATCH="no"
221 local x="" 155 local x=""
222 156
157 unset P4CONFIG P4PORT P4USER # keep perforce at bay #56402
158
223 if [ "$#" -gt 1 ] 159 if [ "$#" -gt 1 ]
224 then 160 then
225 local m="" 161 local m=""
226 einfo "${#} patches to apply..."
227 for m in "$@" ; do 162 for m in "$@" ; do
228 epatch "${m}" 163 epatch "${m}"
229 done 164 done
230 return 0 165 return 0
231 fi 166 fi
245 local EPATCH_SOURCE="$1/*" 180 local EPATCH_SOURCE="$1/*"
246 else 181 else
247 local EPATCH_SOURCE="$1/*.${EPATCH_SUFFIX}" 182 local EPATCH_SOURCE="$1/*.${EPATCH_SUFFIX}"
248 fi 183 fi
249 else 184 else
250 if [ ! -d ${EPATCH_SOURCE} ] 185 if [ ! -d ${EPATCH_SOURCE} ] || [ -n "$1" ]
251 then 186 then
252 if [ -n "$1" -a "${EPATCH_SOURCE}" = "${WORKDIR}/patch" ] 187 if [ -n "$1" -a "${EPATCH_SOURCE}" = "${WORKDIR}/patch" ]
253 then 188 then
254 EPATCH_SOURCE="$1" 189 EPATCH_SOURCE="$1"
255 fi 190 fi
256 191
257 echo 192 echo
258 eerror "Cannot find \$EPATCH_SOURCE! Value for \$EPATCH_SOURCE is:" 193 eerror "Cannot find \$EPATCH_SOURCE! Value for \$EPATCH_SOURCE is:"
259 eerror 194 eerror
260 eerror " ${EPATCH_SOURCE}" 195 eerror " ${EPATCH_SOURCE}"
196 eerror " ( ${EPATCH_SOURCE##*/} )"
261 echo 197 echo
262 die "Cannot find \$EPATCH_SOURCE!" 198 die "Cannot find \$EPATCH_SOURCE!"
263 fi 199 fi
264 200
265 local EPATCH_SOURCE="${EPATCH_SOURCE}/*.${EPATCH_SUFFIX}" 201 local EPATCH_SOURCE="${EPATCH_SOURCE}/*.${EPATCH_SUFFIX}"
284 ;; 220 ;;
285 esac 221 esac
286 222
287 if [ "${SINGLE_PATCH}" = "no" ] 223 if [ "${SINGLE_PATCH}" = "no" ]
288 then 224 then
289 einfo "Applying various patches (bugfixes/updates)..." 225 einfo "${EPATCH_MULTI_MSG}"
290 fi 226 fi
291 for x in ${EPATCH_SOURCE} 227 for x in ${EPATCH_SOURCE}
292 do 228 do
293 # New ARCH dependant patch naming scheme... 229 # New ARCH dependant patch naming scheme ...
294 # 230 #
295 # ???_arch_foo.patch 231 # ???_arch_foo.patch
296 # 232 #
297 if [ -f ${x} ] && \ 233 if [ -f ${x} ] && \
298 ([ "${SINGLE_PATCH}" = "yes" -o "${x/_all_}" != "${x}" -o "`eval echo \$\{x/_${ARCH}_\}`" != "${x}" ] || \ 234 ([ "${SINGLE_PATCH}" = "yes" -o "${x/_all_}" != "${x}" -o "${x/_${ARCH}_}" != "${x}" ] || \
299 [ "${EPATCH_FORCE}" = "yes" ]) 235 [ "${EPATCH_FORCE}" = "yes" ])
300 then 236 then
301 local count=0 237 local count=0
302 local popts="${EPATCH_OPTS}" 238 local popts="${EPATCH_OPTS}"
239 local patchname=${x##*/}
303 240
304 if [ -n "${EPATCH_EXCLUDE}" ] 241 if [ -n "${EPATCH_EXCLUDE}" ]
305 then 242 then
306 if [ "`eval echo \$\{EPATCH_EXCLUDE/${x##*/}\}`" != "${EPATCH_EXCLUDE}" ] 243 if [ "${EPATCH_EXCLUDE/${patchname}}" != "${EPATCH_EXCLUDE}" ]
307 then 244 then
308 continue 245 continue
309 fi 246 fi
310 fi 247 fi
311 248
313 then 250 then
314 if [ -n "${EPATCH_SINGLE_MSG}" ] 251 if [ -n "${EPATCH_SINGLE_MSG}" ]
315 then 252 then
316 einfo "${EPATCH_SINGLE_MSG}" 253 einfo "${EPATCH_SINGLE_MSG}"
317 else 254 else
318 einfo "Applying ${x##*/}..." 255 einfo "Applying ${patchname} ..."
319 fi 256 fi
320 else 257 else
321 einfo " ${x##*/}..." 258 einfo " ${patchname} ..."
322 fi 259 fi
323 260
324 echo "***** ${x##*/} *****" > ${STDERR_TARGET%/*}/${x##*/}-${STDERR_TARGET##*/} 261 echo "***** ${patchname} *****" > ${STDERR_TARGET%/*}/${patchname}-${STDERR_TARGET##*/}
325 echo >> ${STDERR_TARGET%/*}/${x##*/}-${STDERR_TARGET##*/} 262 echo >> ${STDERR_TARGET%/*}/${patchname}-${STDERR_TARGET##*/}
326 263
327 # Allow for prefix to differ ... im lazy, so shoot me :/ 264 # Allow for prefix to differ ... im lazy, so shoot me :/
328 while [ "${count}" -lt 5 ] 265 while [ "${count}" -lt 5 ]
329 do 266 do
330 # Generate some useful debug info ... 267 # Generate some useful debug info ...
331 draw_line "***** ${x##*/} *****" >> ${STDERR_TARGET%/*}/${x##*/}-${STDERR_TARGET##*/} 268 _epatch_draw_line "***** ${patchname} *****" >> ${STDERR_TARGET%/*}/${patchname}-${STDERR_TARGET##*/}
332 echo >> ${STDERR_TARGET%/*}/${x##*/}-${STDERR_TARGET##*/} 269 echo >> ${STDERR_TARGET%/*}/${patchname}-${STDERR_TARGET##*/}
333 270
334 if [ "${PATCH_SUFFIX}" != "patch" ] 271 if [ "${PATCH_SUFFIX}" != "patch" ]
335 then 272 then
336 echo -n "PIPE_COMMAND: " >> ${STDERR_TARGET%/*}/${x##*/}-${STDERR_TARGET##*/} 273 echo -n "PIPE_COMMAND: " >> ${STDERR_TARGET%/*}/${patchname}-${STDERR_TARGET##*/}
337 echo "${PIPE_CMD} ${x} > ${PATCH_TARGET}" >> ${STDERR_TARGET%/*}/${x##*/}-${STDERR_TARGET##*/} 274 echo "${PIPE_CMD} ${x} > ${PATCH_TARGET}" >> ${STDERR_TARGET%/*}/${patchname}-${STDERR_TARGET##*/}
338 else 275 else
339 PATCH_TARGET="${x}" 276 PATCH_TARGET="${x}"
340 fi 277 fi
341 278
342 echo -n "PATCH COMMAND: " >> ${STDERR_TARGET%/*}/${x##*/}-${STDERR_TARGET##*/} 279 echo -n "PATCH COMMAND: " >> ${STDERR_TARGET%/*}/${patchname}-${STDERR_TARGET##*/}
343 echo "patch -p${count} ${popts} < ${PATCH_TARGET}" >> ${STDERR_TARGET%/*}/${x##*/}-${STDERR_TARGET##*/} 280 echo "patch -p${count} ${popts} < ${PATCH_TARGET}" >> ${STDERR_TARGET%/*}/${patchname}-${STDERR_TARGET##*/}
344 281
345 echo >> ${STDERR_TARGET%/*}/${x##*/}-${STDERR_TARGET##*/} 282 echo >> ${STDERR_TARGET%/*}/${patchname}-${STDERR_TARGET##*/}
346 draw_line "***** ${x##*/} *****" >> ${STDERR_TARGET%/*}/${x##*/}-${STDERR_TARGET##*/} 283 _epatch_draw_line "***** ${patchname} *****" >> ${STDERR_TARGET%/*}/${patchname}-${STDERR_TARGET##*/}
347 284
348 if [ "${PATCH_SUFFIX}" != "patch" ] 285 if [ "${PATCH_SUFFIX}" != "patch" ]
349 then 286 then
350 if ! (${PIPE_CMD} ${x} > ${PATCH_TARGET}) >> ${STDERR_TARGET%/*}/${x##*/}-${STDERR_TARGET##*/} 2>&1 287 if ! (${PIPE_CMD} ${x} > ${PATCH_TARGET}) >> ${STDERR_TARGET%/*}/${patchname}-${STDERR_TARGET##*/} 2>&1
351 then 288 then
352 echo 289 echo
353 eerror "Could not extract patch!" 290 eerror "Could not extract patch!"
354 #die "Could not extract patch!" 291 #die "Could not extract patch!"
355 count=5 292 count=5
356 break 293 break
357 fi 294 fi
358 fi 295 fi
359 296
360 if (cat ${PATCH_TARGET} | patch -p${count} ${popts} --dry-run -f) >> ${STDERR_TARGET%/*}/${x##*/}-${STDERR_TARGET##*/} 2>&1 297 if (cat ${PATCH_TARGET} | patch -p${count} ${popts} --dry-run -f ; _epatch_assert) >> ${STDERR_TARGET%/*}/${patchname}-${STDERR_TARGET##*/} 2>&1
361 then 298 then
362 draw_line "***** ${x##*/} *****" > ${STDERR_TARGET%/*}/${x##*/}-${STDERR_TARGET##*/}.real 299 _epatch_draw_line "***** ${patchname} *****" > ${STDERR_TARGET%/*}/${patchname}-${STDERR_TARGET##*/}.real
363 echo >> ${STDERR_TARGET%/*}/${x##*/}-${STDERR_TARGET##*/}.real 300 echo >> ${STDERR_TARGET%/*}/${patchname}-${STDERR_TARGET##*/}.real
364 echo "ACTUALLY APPLYING ${x##*/}..." >> ${STDERR_TARGET%/*}/${x##*/}-${STDERR_TARGET##*/}.real 301 echo "ACTUALLY APPLYING ${patchname} ..." >> ${STDERR_TARGET%/*}/${patchname}-${STDERR_TARGET##*/}.real
365 echo >> ${STDERR_TARGET%/*}/${x##*/}-${STDERR_TARGET##*/}.real 302 echo >> ${STDERR_TARGET%/*}/${patchname}-${STDERR_TARGET##*/}.real
366 draw_line "***** ${x##*/} *****" >> ${STDERR_TARGET%/*}/${x##*/}-${STDERR_TARGET##*/}.real 303 _epatch_draw_line "***** ${patchname} *****" >> ${STDERR_TARGET%/*}/${patchname}-${STDERR_TARGET##*/}.real
367 304
368 cat ${PATCH_TARGET} | patch -p${count} ${popts} >> ${STDERR_TARGET%/*}/${x##*/}-${STDERR_TARGET##*/}.real 2>&1 305 cat ${PATCH_TARGET} | patch -p${count} ${popts} >> ${STDERR_TARGET%/*}/${patchname}-${STDERR_TARGET##*/}.real 2>&1
306 _epatch_assert
369 307
370 if [ "$?" -ne 0 ] 308 if [ "$?" -ne 0 ]
371 then 309 then
372 cat ${STDERR_TARGET%/*}/${x##*/}-${STDERR_TARGET##*/}.real >> ${STDERR_TARGET%/*}/${x##*/}-${STDERR_TARGET##*/} 310 cat ${STDERR_TARGET%/*}/${patchname}-${STDERR_TARGET##*/}.real >> ${STDERR_TARGET%/*}/${patchname}-${STDERR_TARGET##*/}
373 echo 311 echo
374 eerror "A dry-run of patch command succeeded, but actually" 312 eerror "A dry-run of patch command succeeded, but actually"
375 eerror "applying the patch failed!" 313 eerror "applying the patch failed!"
376 #die "Real world sux compared to the dreamworld!" 314 #die "Real world sux compared to the dreamworld!"
377 count=5 315 count=5
378 fi 316 fi
379 317
380 rm -f ${STDERR_TARGET%/*}/${x##*/}-${STDERR_TARGET##*/}.real 318 rm -f ${STDERR_TARGET%/*}/${patchname}-${STDERR_TARGET##*/}.real
381 319
382 break 320 break
383 fi 321 fi
384 322
385 count=$((count + 1)) 323 count=$((count + 1))
391 fi 329 fi
392 330
393 if [ "${count}" -eq 5 ] 331 if [ "${count}" -eq 5 ]
394 then 332 then
395 echo 333 echo
396 eerror "Failed Patch: ${x##*/}!" 334 eerror "Failed Patch: ${patchname} !"
335 eerror " ( ${PATCH_TARGET} )"
397 eerror 336 eerror
398 eerror "Include in your bugreport the contents of:" 337 eerror "Include in your bugreport the contents of:"
399 eerror 338 eerror
400 eerror " ${STDERR_TARGET%/*}/${x##*/}-${STDERR_TARGET##*/}" 339 eerror " ${STDERR_TARGET%/*}/${patchname}-${STDERR_TARGET##*/}"
401 echo 340 echo
402 die "Failed Patch: ${x##*/}!" 341 die "Failed Patch: ${patchname}!"
403 fi 342 fi
404 343
405 rm -f ${STDERR_TARGET%/*}/${x##*/}-${STDERR_TARGET##*/} 344 rm -f ${STDERR_TARGET%/*}/${patchname}-${STDERR_TARGET##*/}
406 345
407 eend 0 346 eend 0
408 fi 347 fi
409 done 348 done
410 if [ "${SINGLE_PATCH}" = "no" ] 349 if [ "${SINGLE_PATCH}" = "no" ]
411 then 350 then
412 einfo "Done with patching" 351 einfo "Done with patching"
413 fi 352 fi
414} 353}
415 354
416# This function return true if we are using the NPTL pthreads
417# implementation.
418#
419# <azarah@gentoo.org> (06 March 2003)
420#
421have_NPTL() {
422 cat > ${T}/test-nptl.c <<-"END"
423 #define _XOPEN_SOURCE
424 #include <unistd.h>
425 #include <stdio.h>
426
427 int main()
428 {
429 char buf[255];
430 char *str = buf;
431
432 confstr(_CS_GNU_LIBPTHREAD_VERSION, str, 255);
433 if (NULL != str) {
434 printf("%s\n", str);
435 if (NULL != strstr(str, "NPTL"))
436 return 0;
437 }
438
439 return 1;
440 }
441 END
442
443 einfon "Checking for _CS_GNU_LIBPTHREAD_VERSION support in glibc ... "
444 if gcc -o ${T}/nptl ${T}/test-nptl.c &> /dev/null
445 then
446 echo "yes"
447 einfon "Checking what PTHREADS implementation we have ... "
448 if ${T}/nptl
449 then
450 return 0
451 else
452 return 1
453 fi
454 else
455 echo "no"
456 fi
457
458 return 1
459}
460
461# This function check how many cpu's are present, and then set
462# -j in MAKEOPTS accordingly.
463#
464# Thanks to nall <nall@gentoo.org> for this.
465#
466get_number_of_jobs() {
467 local jobs=0
468
469 if [ ! -r /proc/cpuinfo ]
470 then
471 return 1
472 fi
473
474 # This bit is from H?kan Wessberg <nacka-gentoo@refug.org>, bug #13565.
475 if [ "`egrep "^[[:space:]]*MAKEOPTS=" /etc/make.conf | wc -l`" -gt 0 ]
476 then
477 ADMINOPTS="`egrep "^[[:space:]]*MAKEOPTS=" /etc/make.conf | cut -d= -f2 | sed 's/\"//g'`"
478 ADMINPARAM="`echo ${ADMINOPTS} | gawk '{match($0, /-j *[0-9]*/, opt); print opt[0]}'`"
479 ADMINPARAM="${ADMINPARAM/-j}"
480 fi
481
482 export MAKEOPTS="`echo ${MAKEOPTS} | sed -e 's:-j *[0-9]*::g'`"
483
484 if [ "${ARCH}" = "amd64" -o "${ARCH}" = "x86" -o "${ARCH}" = "hppa" -o \
485 "${ARCH}" = "arm" -o "${ARCH}" = "mips" -o "${ARCH}" = "ia64" ]
486 then
487 # these archs will always have "[Pp]rocessor"
488 jobs="$((`grep -c ^[Pp]rocessor /proc/cpuinfo` * 2))"
489
490 elif [ "${ARCH}" = "sparc" -o "${ARCH}" = "sparc64" ]
491 then
492 # sparc always has "ncpus active"
493 jobs="$((`grep "^ncpus active" /proc/cpuinfo | sed -e "s/^.*: //"` * 2))"
494
495 elif [ "${ARCH}" = "alpha" ]
496 then
497 # alpha has "cpus active", but only when compiled with SMP
498 if [ "`grep -c "^cpus active" /proc/cpuinfo`" -eq 1 ]
499 then
500 jobs="$((`grep "^cpus active" /proc/cpuinfo | sed -e "s/^.*: //"` * 2))"
501 else
502 jobs=2
503 fi
504
505 elif [ "${ARCH}" = "ppc" -o "${ARCH}" = "ppc64" ]
506 then
507 # ppc has "processor", but only when compiled with SMP
508 if [ "`grep -c "^processor" /proc/cpuinfo`" -eq 1 ]
509 then
510 jobs="$((`grep -c ^processor /proc/cpuinfo` * 2))"
511 else
512 jobs=2
513 fi
514 elif [ "${ARCH}" = "s390" ]
515 then
516 # s390 has "# processors : "
517 jobs="$((`grep "^\# processors" /proc/cpuinfo | sed -e "s/^.*: //"` * 2))"
518 else
519 jobs="$((`grep -c ^cpu /proc/cpuinfo` * 2))"
520 die "Unknown ARCH -- ${ARCH}!"
521 fi
522
523 # Make sure the number is valid ...
524 if [ "${jobs}" -lt 1 ]
525 then
526 jobs=1
527 fi
528
529 if [ -n "${ADMINPARAM}" ]
530 then
531 if [ "${jobs}" -gt "${ADMINPARAM}" ]
532 then
533 einfo "Setting make jobs to \"-j${ADMINPARAM}\" to ensure successful merge..."
534 export MAKEOPTS="${MAKEOPTS} -j${ADMINPARAM}"
535 else
536 einfo "Setting make jobs to \"-j${jobs}\" to ensure successful merge..."
537 export MAKEOPTS="${MAKEOPTS} -j${jobs}"
538 fi
539 fi
540}
541
542# Cheap replacement for when debianutils (and thus mktemp) 355# Cheap replacement for when debianutils (and thus mktemp)
543# does not exist on the users system 356# does not exist on the users system
544# vapier@gentoo.org 357# vapier@gentoo.org
545# 358#
546# Takes just 1 optional parameter (the directory to create tmpfile in) 359# Takes just 1 optional parameter (the directory to create tmpfile in)
547emktemp() { 360emktemp() {
361 local exe="touch"
362 [[ $1 == -d ]] && exe="mkdir" && shift
548 local topdir="$1" 363 local topdir=$1
549 364
550 if [ -z "${topdir}" ] 365 if [[ -z ${topdir} ]] ; then
551 then
552 [ -z "${T}" ] \ 366 [[ -z ${T} ]] \
553 && topdir="/tmp" \ 367 && topdir="/tmp" \
554 || topdir="${T}" 368 || topdir=${T}
555 fi 369 fi
556 370
557 if [ -z "$(type -p mktemp)" ] 371 if [[ -z $(type -p mktemp) ]] ; then
558 then
559 local tmp=/ 372 local tmp=/
560 while [ -e "${tmp}" ] ; do 373 while [[ -e ${tmp} ]] ; do
561 tmp="${topdir}/tmp.${RANDOM}.${RANDOM}.${RANDOM}" 374 tmp=${topdir}/tmp.${RANDOM}.${RANDOM}.${RANDOM}
562 done 375 done
563 touch "${tmp}" 376 ${exe} "${tmp}" || ${exe} -p "${tmp}"
564 echo "${tmp}" 377 echo "${tmp}"
565 else 378 else
379 if [[ ${exe} == "touch" ]] ; then
380 [[ ${USERLAND} == "GNU" ]] \
566 mktemp -p "${topdir}" 381 && mktemp -p "${topdir}" \
382 || TMPDIR="${topdir}" mktemp -t tmp
383 else
384 [[ ${USERLAND} == "GNU" ]] \
385 && mktemp -d "${topdir}" \
386 || TMPDIR="${topdir}" mktemp -dt tmp
387 fi
567 fi 388 fi
568} 389}
569 390
570# Small wrapper for getent (Linux), nidump (Mac OS X), 391# Small wrapper for getent (Linux), nidump (Mac OS X),
571# and pw (FreeBSD) used in enewuser()/enewgroup() 392# and pw (FreeBSD) used in enewuser()/enewgroup()
572# Joe Jezak <josejx@gmail.com> and usata@gentoo.org 393# Joe Jezak <josejx@gmail.com> and usata@gentoo.org
573# FBSD stuff: Aaron Walker <ka0ttic@gentoo.org> 394# FBSD stuff: Aaron Walker <ka0ttic@gentoo.org>
574# 395#
575# egetent(database, key) 396# egetent(database, key)
576egetent() { 397egetent() {
577 if useq macos || useq ppc-macos ; then 398 case ${CHOST} in
399 *-darwin*)
578 case "$2" in 400 case "$2" in
579 *[!0-9]*) # Non numeric 401 *[!0-9]*) # Non numeric
580 nidump $1 . | awk -F":" "{ if (\$1 ~ /^$2$/) {print \$0;exit;} }" 402 nidump $1 . | awk -F":" "{ if (\$1 ~ /^$2$/) {print \$0;exit;} }"
581 ;; 403 ;;
582 *) # Numeric 404 *) # Numeric
583 nidump $1 . | awk -F":" "{ if (\$3 == $2) {print \$0;exit;} }" 405 nidump $1 . | awk -F":" "{ if (\$3 == $2) {print \$0;exit;} }"
584 ;; 406 ;;
585 esac 407 esac
586 elif useq x86-fbsd ; then 408 ;;
587 local action 409 *-freebsd*|*-dragonfly*)
588 if [ "$1" == "passwd" ] 410 local opts action="user"
589 then 411 [[ $1 == "passwd" ]] || action="group"
590 action="user" 412
591 else 413 # lookup by uid/gid
592 action="group" 414 if [[ $2 == [[:digit:]]* ]] ; then
415 [[ ${action} == "user" ]] && opts="-u" || opts="-g"
593 fi 416 fi
417
594 pw show "${action}" "$2" -q 418 pw show ${action} ${opts} "$2" -q
595 else 419 ;;
420 *-netbsd*|*-openbsd*)
421 grep "$2:\*:" /etc/$1
422 ;;
423 *)
596 which nscd >& /dev/null && nscd -i "$1" 424 type -p nscd >& /dev/null && nscd -i "$1"
597 getent "$1" "$2" 425 getent "$1" "$2"
598 fi 426 ;;
427 esac
599} 428}
600 429
601# Simplify/standardize adding users to the system 430# Simplify/standardize adding users to the system
602# vapier@gentoo.org 431# vapier@gentoo.org
603# 432#
610# shell: /bin/false 439# shell: /bin/false
611# homedir: /dev/null 440# homedir: /dev/null
612# groups: none 441# groups: none
613# extra: comment of 'added by portage for ${PN}' 442# extra: comment of 'added by portage for ${PN}'
614enewuser() { 443enewuser() {
444 case ${EBUILD_PHASE} in
445 unpack|compile|test|install)
446 eerror "'enewuser()' called from '${EBUILD_PHASE}()' which is not a pkg_* function."
447 eerror "Package fails at QA and at life. Please file a bug."
448 die "Bad package! enewuser is only for use in pkg_* functions!"
449 esac
450
615 # get the username 451 # get the username
616 local euser="$1"; shift 452 local euser=$1; shift
617 if [ -z "${euser}" ] 453 if [[ -z ${euser} ]] ; then
618 then
619 eerror "No username specified !" 454 eerror "No username specified !"
620 die "Cannot call enewuser without a username" 455 die "Cannot call enewuser without a username"
621 fi 456 fi
622 457
623 # lets see if the username already exists 458 # lets see if the username already exists
624 if [ "${euser}" == "`egetent passwd \"${euser}\" | cut -d: -f1`" ] 459 if [[ -n $(egetent passwd "${euser}") ]] ; then
625 then
626 return 0 460 return 0
627 fi 461 fi
628 einfo "Adding user '${euser}' to your system ..." 462 einfo "Adding user '${euser}' to your system ..."
629 463
630 # options to pass to useradd 464 # options to pass to useradd
631 local opts= 465 local opts=
632 466
633 # handle uid 467 # handle uid
634 local euid="$1"; shift 468 local euid=$1; shift
635 if [ ! -z "${euid}" ] && [ "${euid}" != "-1" ] 469 if [[ -n ${euid} && ${euid} != -1 ]] ; then
636 then
637 if [ "${euid}" -gt 0 ] 470 if [[ ${euid} -gt 0 ]] ; then
638 then
639 if [ ! -z "`egetent passwd ${euid}`" ] 471 if [[ -n $(egetent passwd ${euid}) ]] ; then
640 then
641 euid="next" 472 euid="next"
642 fi 473 fi
643 else 474 else
644 eerror "Userid given but is not greater than 0 !" 475 eerror "Userid given but is not greater than 0 !"
645 die "${euid} is not a valid UID" 476 die "${euid} is not a valid UID"
646 fi 477 fi
647 else 478 else
648 euid="next" 479 euid="next"
649 fi 480 fi
650 if [ "${euid}" == "next" ] 481 if [[ ${euid} == "next" ]] ; then
651 then 482 for ((euid = 101; euid <= 999; euid++)); do
652 local pwrange
653 if [ "${USERLAND}" == "BSD" ] ; then
654 pwrange="`jot 898 101`"
655 else
656 pwrange="`seq 101 999`"
657 fi
658 for euid in ${pwrange} ; do
659 [ -z "`egetent passwd ${euid}`" ] && break 483 [[ -z $(egetent passwd ${euid}) ]] && break
660 done 484 done
661 fi 485 fi
662 opts="${opts} -u ${euid}" 486 opts="${opts} -u ${euid}"
663 einfo " - Userid: ${euid}" 487 einfo " - Userid: ${euid}"
664 488
665 # handle shell 489 # handle shell
666 local eshell="$1"; shift 490 local eshell=$1; shift
667 if [ ! -z "${eshell}" ] && [ "${eshell}" != "-1" ] 491 if [[ ! -z ${eshell} ]] && [[ ${eshell} != "-1" ]] ; then
668 then 492 if [[ ! -e ${ROOT}${eshell} ]] ; then
669 if [ ! -e "${eshell}" ]
670 then
671 eerror "A shell was specified but it does not exist !" 493 eerror "A shell was specified but it does not exist !"
672 die "${eshell} does not exist" 494 die "${eshell} does not exist in ${ROOT}"
495 fi
496 if [[ ${eshell} == */false || ${eshell} == */nologin ]] ; then
497 eerror "Do not specify ${eshell} yourself, use -1"
498 die "Pass '-1' as the shell parameter"
673 fi 499 fi
674 else 500 else
675 if [ "${USERLAND}" == "BSD" ] 501 for shell in /sbin/nologin /usr/sbin/nologin /bin/false /usr/bin/false /dev/null ; do
676 then 502 [[ -x ${ROOT}${shell} ]] && break
677 eshell="/usr/bin/false" 503 done
678 else 504
505 if [[ ${shell} == "/dev/null" ]] ; then
506 eerror "Unable to identify the shell to use, proceeding with userland default."
507 case ${USERLAND} in
679 eshell="/bin/false" 508 GNU) shell="/bin/false" ;;
509 BSD) shell="/sbin/nologin" ;;
510 Darwin) shell="/usr/sbin/nologin" ;;
511 *) die "Unable to identify the default shell for userland ${USERLAND}"
512 esac
680 fi 513 fi
514
515 eshell=${shell}
681 fi 516 fi
682 einfo " - Shell: ${eshell}" 517 einfo " - Shell: ${eshell}"
683 opts="${opts} -s ${eshell}" 518 opts="${opts} -s ${eshell}"
684 519
685 # handle homedir 520 # handle homedir
686 local ehome="$1"; shift 521 local ehome=$1; shift
687 if [ -z "${ehome}" ] && [ "${eshell}" != "-1" ] 522 if [[ -z ${ehome} ]] || [[ ${ehome} == "-1" ]] ; then
688 then
689 ehome="/dev/null" 523 ehome="/dev/null"
690 fi 524 fi
691 einfo " - Home: ${ehome}" 525 einfo " - Home: ${ehome}"
692 opts="${opts} -d ${ehome}" 526 opts="${opts} -d ${ehome}"
693 527
694 # handle groups 528 # handle groups
695 local egroups="$1"; shift 529 local egroups=$1; shift
696 if [ ! -z "${egroups}" ] 530 if [[ ! -z ${egroups} ]] ; then
697 then
698 local oldifs="${IFS}" 531 local oldifs=${IFS}
699 local defgroup="" exgroups="" 532 local defgroup="" exgroups=""
700 533
701 export IFS="," 534 export IFS=","
702 for g in ${egroups} 535 for g in ${egroups} ; do
703 do
704 export IFS="${oldifs}" 536 export IFS=${oldifs}
705 if [ -z "`egetent group \"${g}\"`" ] 537 if [[ -z $(egetent group "${g}") ]] ; then
706 then
707 eerror "You must add group ${g} to the system first" 538 eerror "You must add group ${g} to the system first"
708 die "${g} is not a valid GID" 539 die "${g} is not a valid GID"
709 fi 540 fi
710 if [ -z "${defgroup}" ] 541 if [[ -z ${defgroup} ]] ; then
711 then
712 defgroup="${g}" 542 defgroup=${g}
713 else 543 else
714 exgroups="${exgroups},${g}" 544 exgroups="${exgroups},${g}"
715 fi 545 fi
716 export IFS="," 546 export IFS=","
717 done 547 done
718 export IFS="${oldifs}" 548 export IFS=${oldifs}
719 549
720 opts="${opts} -g ${defgroup}" 550 opts="${opts} -g ${defgroup}"
721 if [ ! -z "${exgroups}" ] 551 if [[ ! -z ${exgroups} ]] ; then
722 then
723 opts="${opts} -G ${exgroups:1}" 552 opts="${opts} -G ${exgroups:1}"
724 fi 553 fi
725 else 554 else
726 egroups="(none)" 555 egroups="(none)"
727 fi 556 fi
728 einfo " - Groups: ${egroups}" 557 einfo " - Groups: ${egroups}"
729 558
730 # handle extra and add the user 559 # handle extra and add the user
731 local eextra="$@"
732 local oldsandbox="${SANDBOX_ON}" 560 local oldsandbox=${SANDBOX_ON}
733 export SANDBOX_ON="0" 561 export SANDBOX_ON="0"
734 if useq macos || useq ppc-macos ; 562 case ${CHOST} in
735 then 563 *-darwin*)
736 ### Make the user 564 ### Make the user
737 if [ -z "${eextra}" ] 565 if [[ -z $@ ]] ; then
738 then
739 dscl . create /users/${euser} uid ${euid} 566 dscl . create /users/${euser} uid ${euid}
740 dscl . create /users/${euser} shell ${eshell} 567 dscl . create /users/${euser} shell ${eshell}
741 dscl . create /users/${euser} home ${ehome} 568 dscl . create /users/${euser} home ${ehome}
742 dscl . create /users/${euser} realname "added by portage for ${PN}" 569 dscl . create /users/${euser} realname "added by portage for ${PN}"
743 ### Add the user to the groups specified 570 ### Add the user to the groups specified
744 local oldifs="${IFS}" 571 local oldifs=${IFS}
745 export IFS="," 572 export IFS=","
746 for g in ${egroups} 573 for g in ${egroups} ; do
747 do
748 dscl . merge /groups/${g} users ${euser} 574 dscl . merge /groups/${g} users ${euser}
749 done 575 done
750 export IFS="${oldifs}" 576 export IFS=${oldifs}
751 else 577 else
752 einfo "Extra options are not supported on macos yet" 578 einfo "Extra options are not supported on Darwin yet"
753 einfo "Please report the ebuild along with the info below" 579 einfo "Please report the ebuild along with the info below"
754 einfo "eextra: ${eextra}" 580 einfo "eextra: $@"
755 die "Required function missing" 581 die "Required function missing"
756 fi 582 fi
757 elif use x86-fbsd ; then 583 ;;
758 if [ -z "${eextra}" ] 584 *-freebsd*|*-dragonfly*)
759 then 585 if [[ -z $@ ]] ; then
760 pw useradd ${euser} ${opts} \ 586 pw useradd ${euser} ${opts} \
761 -c "added by portage for ${PN}" \ 587 -c "added by portage for ${PN}" \
762 die "enewuser failed" 588 die "enewuser failed"
763 else 589 else
764 einfo " - Extra: ${eextra}" 590 einfo " - Extra: $@"
765 pw useradd ${euser} ${opts} \ 591 pw useradd ${euser} ${opts} \
766 -c ${eextra} || die "enewuser failed" 592 "$@" || die "enewuser failed"
767 fi 593 fi
594 ;;
595
596 *-netbsd*)
597 if [[ -z $@ ]] ; then
598 useradd ${opts} ${euser} || die "enewuser failed"
768 else 599 else
769 if [ -z "${eextra}" ] 600 einfo " - Extra: $@"
770 then 601 useradd ${opts} ${euser} "$@" || die "enewuser failed"
602 fi
603 ;;
604
605 *-openbsd*)
606 if [[ -z $@ ]] ; then
607 useradd -u ${euid} -s ${eshell} \
608 -d ${ehome} -c "Added by portage for ${PN}" \
609 -g ${egroups} ${euser} || die "enewuser failed"
610 else
611 einfo " - Extra: $@"
612 useradd -u ${euid} -s ${eshell} \
613 -d ${ehome} -c "Added by portage for ${PN}" \
614 -g ${egroups} ${euser} "$@" || die "enewuser failed"
615 fi
616 ;;
617
618 *)
619 if [[ -z $@ ]] ; then
771 useradd ${opts} ${euser} \ 620 useradd ${opts} ${euser} \
772 -c "added by portage for ${PN}" \ 621 -c "added by portage for ${PN}" \
773 || die "enewuser failed" 622 || die "enewuser failed"
774 else 623 else
775 einfo " - Extra: ${eextra}" 624 einfo " - Extra: $@"
776 useradd ${opts} ${euser} ${eextra} \ 625 useradd ${opts} ${euser} "$@" \
777 || die "enewuser failed" 626 || die "enewuser failed"
778 fi 627 fi
628 ;;
629 esac
630
631 if [[ ! -e ${ROOT}/${ehome} ]] ; then
632 einfo " - Creating ${ehome} in ${ROOT}"
633 mkdir -p "${ROOT}/${ehome}"
634 chown ${euser} "${ROOT}/${ehome}"
635 chmod 755 "${ROOT}/${ehome}"
779 fi 636 fi
637
780 export SANDBOX_ON="${oldsandbox}" 638 export SANDBOX_ON=${oldsandbox}
781
782 if [ ! -e "${ehome}" ] && [ ! -e "${D}/${ehome}" ]
783 then
784 einfo " - Creating ${ehome} in ${D}"
785 dodir ${ehome}
786 fowners ${euser} ${ehome}
787 fperms 755 ${ehome}
788 fi
789} 639}
790 640
791# Simplify/standardize adding groups to the system 641# Simplify/standardize adding groups to the system
792# vapier@gentoo.org 642# vapier@gentoo.org
793# 643#
796# Default values if you do not specify any: 646# Default values if you do not specify any:
797# groupname: REQUIRED ! 647# groupname: REQUIRED !
798# gid: next available (see groupadd(8)) 648# gid: next available (see groupadd(8))
799# extra: none 649# extra: none
800enewgroup() { 650enewgroup() {
651 case ${EBUILD_PHASE} in
652 unpack|compile|test|install)
653 eerror "'enewgroup()' called from '${EBUILD_PHASE}()' which is not a pkg_* function."
654 eerror "Package fails at QA and at life. Please file a bug."
655 die "Bad package! enewgroup is only for use in pkg_* functions!"
656 esac
657
801 # get the group 658 # get the group
802 local egroup="$1"; shift 659 local egroup="$1"; shift
803 if [ -z "${egroup}" ] 660 if [ -z "${egroup}" ]
804 then 661 then
805 eerror "No group specified !" 662 eerror "No group specified !"
806 die "Cannot call enewgroup without a group" 663 die "Cannot call enewgroup without a group"
807 fi 664 fi
808 665
809 # see if group already exists 666 # see if group already exists
810 if [ "${egroup}" == "`egetent group \"${egroup}\" | cut -d: -f1`" ] 667 if [[ -n $(egetent group "${egroup}") ]]; then
811 then
812 return 0 668 return 0
813 fi 669 fi
814 einfo "Adding group '${egroup}' to your system ..." 670 einfo "Adding group '${egroup}' to your system ..."
815 671
816 # options to pass to useradd 672 # options to pass to useradd
822 then 678 then
823 if [ "${egid}" -gt 0 ] 679 if [ "${egid}" -gt 0 ]
824 then 680 then
825 if [ -z "`egetent group ${egid}`" ] 681 if [ -z "`egetent group ${egid}`" ]
826 then 682 then
827 if useq macos || useq ppc-macos ; then 683 if [[ "${CHOST}" == *-darwin* ]]; then
828 opts="${opts} ${egid}" 684 opts="${opts} ${egid}"
829 else 685 else
830 opts="${opts} -g ${egid}" 686 opts="${opts} -g ${egid}"
831 fi 687 fi
832 else 688 else
846 opts="${opts} ${eextra}" 702 opts="${opts} ${eextra}"
847 703
848 # add the group 704 # add the group
849 local oldsandbox="${SANDBOX_ON}" 705 local oldsandbox="${SANDBOX_ON}"
850 export SANDBOX_ON="0" 706 export SANDBOX_ON="0"
851 if useq macos || useq ppc-macos ; 707 case ${CHOST} in
852 then 708 *-darwin*)
853 if [ ! -z "${eextra}" ]; 709 if [ ! -z "${eextra}" ];
854 then 710 then
855 einfo "Extra options are not supported on macos yet" 711 einfo "Extra options are not supported on Darwin/OS X yet"
856 einfo "Please report the ebuild along with the info below" 712 einfo "Please report the ebuild along with the info below"
857 einfo "eextra: ${eextra}" 713 einfo "eextra: ${eextra}"
858 die "Required function missing" 714 die "Required function missing"
859 fi 715 fi
860 716
861 # If we need the next available 717 # If we need the next available
862 case ${egid} in 718 case ${egid} in
863 *[!0-9]*) # Non numeric 719 *[!0-9]*) # Non numeric
864 for egid in `jot 898 101`; do 720 for ((egid = 101; egid <= 999; egid++)); do
865 [ -z "`egetent group ${egid}`" ] && break 721 [[ -z $(egetent group ${egid}) ]] && break
866 done 722 done
867 esac 723 esac
868 dscl . create /groups/${egroup} gid ${egid} 724 dscl . create /groups/${egroup} gid ${egid}
869 dscl . create /groups/${egroup} passwd '*' 725 dscl . create /groups/${egroup} passwd '*'
870 elif use x86-fbsd ; then 726 ;;
727
728 *-freebsd*|*-dragonfly*)
871 case ${egid} in 729 case ${egid} in
872 *[!0-9]*) # Non numeric 730 *[!0-9]*) # Non numeric
873 for egid in `jot 898 101`; do 731 for ((egid = 101; egid <= 999; egid++)); do
874 [ -z "`egetent group ${egid}`" ] && break 732 [[ -z $(egetent group ${egid}) ]] && break
875 done 733 done
876 esac 734 esac
877 pw groupadd ${egroup} -g ${egid} || die "enewgroup failed" 735 pw groupadd ${egroup} -g ${egid} || die "enewgroup failed"
878 else 736 ;;
737
738 *-netbsd*)
739 case ${egid} in
740 *[!0-9]*) # Non numeric
741 for ((egid = 101; egid <= 999; egid++)); do
742 [[ -z $(egetent group ${egid}) ]] && break
743 done
744 esac
745 groupadd -g ${egid} ${egroup} || die "enewgroup failed"
746 ;;
747
748 *)
879 groupadd ${opts} ${egroup} || die "enewgroup failed" 749 groupadd ${opts} ${egroup} || die "enewgroup failed"
880 fi 750 ;;
751 esac
881 export SANDBOX_ON="${oldsandbox}" 752 export SANDBOX_ON="${oldsandbox}"
882} 753}
883 754
884# Simple script to replace 'dos2unix' binaries 755# Simple script to replace 'dos2unix' binaries
885# vapier@gentoo.org 756# vapier@gentoo.org
886# 757#
887# edos2unix(file, <more files>...) 758# edos2unix(file, <more files> ...)
888edos2unix() { 759edos2unix() {
889 for f in "$@" 760 echo "$@" | xargs sed -i 's/\r$//'
890 do
891 cp "${f}" ${T}/edos2unix
892 sed 's/\r$//' ${T}/edos2unix > "${f}"
893 done
894} 761}
762
763
764##############################################################
765# START: Handle .desktop files and menu entries #
766# maybe this should be separated into a new eclass some time #
767# lanius@gentoo.org #
768##############################################################
895 769
896# Make a desktop file ! 770# Make a desktop file !
897# Great for making those icons in kde/gnome startmenu ! 771# Great for making those icons in kde/gnome startmenu !
898# Amaze your friends ! Get the women ! Join today ! 772# Amaze your friends ! Get the women ! Join today !
899# gnome2 /usr/share/applications
900# gnome1 /usr/share/gnome/apps/
901# KDE ${KDEDIR}/share/applnk /usr/share/applnk
902# 773#
903# make_desktop_entry(<binary>, [name], [icon], [type], [path]) 774# make_desktop_entry(<command>, [name], [icon], [type], [path])
904# 775#
905# binary: what binary does the app run with ? 776# binary: what command does the app run with ?
906# name: the name that will show up in the menu 777# name: the name that will show up in the menu
907# icon: give your little like a pretty little icon ... 778# icon: give your little like a pretty little icon ...
908# this can be relative (to /usr/share/pixmaps) or 779# this can be relative (to /usr/share/pixmaps) or
909# a full path to an icon 780# a full path to an icon
910# type: what kind of application is this ? for categories: 781# type: what kind of application is this ? for categories:
911# http://www.freedesktop.org/standards/menu-spec/ 782# http://www.freedesktop.org/Standards/desktop-entry-spec
912# path: if your app needs to startup in a specific dir 783# path: if your app needs to startup in a specific dir
913make_desktop_entry() { 784make_desktop_entry() {
914 [ -z "$1" ] && eerror "You must specify the executable" && return 1 785 [[ -z $1 ]] && eerror "make_desktop_entry: You must specify the executable" && return 1
915 786
916 local exec="${1}" 787 local exec=${1}
917 local name="${2:-${PN}}" 788 local name=${2:-${PN}}
918 local icon="${3:-${PN}.png}" 789 local icon=${3:-${PN}.png}
919 local type="${4}" 790 local type=${4}
920 local subdir="${6}" 791 local path=${5}
921 local path="${5:-${GAMES_BINDIR}}" 792
922 if [ -z "${type}" ] 793 if [[ -z ${type} ]] ; then
923 then 794 local catmaj=${CATEGORY%%-*}
924 case ${CATEGORY} in 795 local catmin=${CATEGORY##*-}
925 "app-emulation") 796 case ${catmaj} in
926 type=Emulator 797 app)
927 subdir="Emulation" 798 case ${catmin} in
799 admin) type=System;;
800 cdr) type=DiscBurning;;
801 dicts) type=Dictionary;;
802 editors) type=TextEditor;;
803 emacs) type=TextEditor;;
804 emulation) type=Emulator;;
805 laptop) type=HardwareSettings;;
806 office) type=Office;;
807 vim) type=TextEditor;;
808 xemacs) type=TextEditor;;
809 *) type=;;
810 esac
928 ;; 811 ;;
929 "games-"*) 812
930 type=Game 813 dev)
931 subdir="Games" 814 type="Development"
932 ;; 815 ;;
933 "net-"*) 816
934 type=Network 817 games)
935 subdir="${type}" 818 case ${catmin} in
819 action|fps) type=ActionGame;;
820 arcade) type=ArcadeGame;;
821 board) type=BoardGame;;
822 kids) type=KidsGame;;
823 emulation) type=Emulator;;
824 puzzle) type=LogicGame;;
825 rpg) type=RolePlaying;;
826 roguelike) type=RolePlaying;;
827 simulation) type=Simulation;;
828 sports) type=SportsGame;;
829 strategy) type=StrategyGame;;
830 *) type=;;
831 esac
832 type="Game;${type}"
936 ;; 833 ;;
834
835 mail)
836 type="Network;Email"
837 ;;
838
839 media)
840 case ${catmin} in
841 gfx) type=Graphics;;
842 radio) type=Tuner;;
843 sound) type=Audio;;
844 tv) type=TV;;
845 video) type=Video;;
846 *) type=;;
847 esac
848 type="AudioVideo;${type}"
849 ;;
850
851 net)
852 case ${catmin} in
853 dialup) type=Dialup;;
854 ftp) type=FileTransfer;;
855 im) type=InstantMessaging;;
856 irc) type=IRCClient;;
857 mail) type=Email;;
858 news) type=News;;
859 nntp) type=News;;
860 p2p) type=FileTransfer;;
861 *) type=;;
862 esac
863 type="Network;${type}"
864 ;;
865
866 sci)
867 case ${catmin} in
868 astro*) type=Astronomy;;
869 bio*) type=Biology;;
870 calc*) type=Calculator;;
871 chem*) type=Chemistry;;
872 geo*) type=Geology;;
873 math*) type=Math;;
874 *) type=;;
875 esac
876 type="Science;${type}"
877 ;;
878
879 www)
880 case ${catmin} in
881 client) type=WebBrowser;;
882 *) type=;;
883 esac
884 type="Network"
885 ;;
886
937 *) 887 *)
938 type= 888 type=
939 subdir=
940 ;; 889 ;;
941 esac 890 esac
942 fi 891 fi
943 local desktop="${T}/${exec}.desktop" 892 if [ "${SLOT}" == "0" ] ; then
893 local desktop_name="${PN}"
894 else
895 local desktop_name="${PN}-${SLOT}"
896 fi
897 local desktop="${T}/$(echo ${exec} | sed 's:[[:space:]/:]:_:g')-${desktop_name}.desktop"
898 #local desktop=${T}/${exec%% *:-${desktop_name}}.desktop
944 899
900 cat <<-EOF > "${desktop}"
945echo "[Desktop Entry] 901 [Desktop Entry]
946Encoding=UTF-8 902 Encoding=UTF-8
947Version=0.9.2 903 Version=0.9.2
948Name=${name} 904 Name=${name}
949Type=Application 905 Type=Application
950Comment=${DESCRIPTION} 906 Comment=${DESCRIPTION}
951Exec=${exec} 907 Exec=${exec}
908 TryExec=${exec%% *}
952Path=${path} 909 Path=${path}
953Icon=${icon} 910 Icon=${icon}
954Categories=Application;${type};" > "${desktop}" 911 Categories=Application;${type};
912 EOF
955 913
956 if [ -d "/usr/share/applications" ] 914 (
957 then 915 # wrap the env here so that the 'insinto' call
916 # doesn't corrupt the env of the caller
958 insinto /usr/share/applications 917 insinto /usr/share/applications
959 doins "${desktop}" 918 doins "${desktop}"
960 fi 919 )
920}
961 921
962 #if [ -d "/usr/share/gnome/apps" ] 922# Make a GDM/KDM Session file
963 #then 923#
964 # insinto /usr/share/gnome/apps/Games 924# make_session_desktop(<title>, <command>)
965 # doins ${desktop} 925# title: File to execute to start the Window Manager
966 #fi 926# command: Name of the Window Manager
967 927
968 #if [ ! -z "`ls /usr/kde/* 2>/dev/null`" ] 928make_session_desktop() {
969 #then 929 [[ -z $1 ]] && eerror "make_session_desktop: You must specify the title" && return 1
970 # for ver in /usr/kde/* 930 [[ -z $2 ]] && eerror "make_session_desktop: You must specify the command" && return 1
971 # do
972 # insinto ${ver}/share/applnk/Games
973 # doins ${desktop}
974 # done
975 #fi
976 931
977 if [ -d "/usr/share/applnk" ] 932 local title=$1
978 then 933 local command=$2
979 insinto /usr/share/applnk/${subdir} 934 local desktop=${T}/${wm}.desktop
935
936 cat <<-EOF > "${desktop}"
937 [Desktop Entry]
938 Encoding=UTF-8
939 Name=${title}
940 Comment=This session logs you into ${title}
941 Exec=${command}
942 TryExec=${command}
943 Type=Application
944 EOF
945
946 (
947 # wrap the env here so that the 'insinto' call
948 # doesn't corrupt the env of the caller
949 insinto /usr/share/xsessions
980 doins "${desktop}" 950 doins "${desktop}"
951 )
952}
953
954domenu() {
955 (
956 # wrap the env here so that the 'insinto' call
957 # doesn't corrupt the env of the caller
958 local i j ret=0
959 insinto /usr/share/applications
960 for i in "$@" ; do
961 if [[ -f ${i} ]] ; then
962 doins "${i}"
963 ((ret+=$?))
964 elif [[ -d ${i} ]] ; then
965 for j in "${i}"/*.desktop ; do
966 doins "${j}"
967 ((ret+=$?))
968 done
981 fi 969 fi
982 970 done
983 return 0 971 exit ${ret}
972 )
984} 973}
974newmenu() {
975 (
976 # wrap the env here so that the 'insinto' call
977 # doesn't corrupt the env of the caller
978 insinto /usr/share/applications
979 newins "$@"
980 )
981}
982
983doicon() {
984 (
985 # wrap the env here so that the 'insinto' call
986 # doesn't corrupt the env of the caller
987 local i j ret
988 insinto /usr/share/pixmaps
989 for i in "$@" ; do
990 if [[ -f ${i} ]] ; then
991 doins "${i}"
992 ((ret+=$?))
993 elif [[ -d ${i} ]] ; then
994 for j in "${i}"/*.png ; do
995 doins "${j}"
996 ((ret+=$?))
997 done
998 fi
999 done
1000 exit ${ret}
1001 )
1002}
1003newicon() {
1004 (
1005 # wrap the env here so that the 'insinto' call
1006 # doesn't corrupt the env of the caller
1007 insinto /usr/share/pixmaps
1008 newins "$@"
1009 )
1010}
1011
1012##############################################################
1013# END: Handle .desktop files and menu entries #
1014##############################################################
1015
985 1016
986# for internal use only (unpack_pdv and unpack_makeself) 1017# for internal use only (unpack_pdv and unpack_makeself)
987find_unpackable_file() { 1018find_unpackable_file() {
988 local src="$1" 1019 local src=$1
989 if [ -z "${src}" ] 1020 if [[ -z ${src} ]] ; then
990 then
991 src="${DISTDIR}/${A}" 1021 src=${DISTDIR}/${A}
992 else 1022 else
993 if [ -e "${DISTDIR}/${src}" ] 1023 if [[ -e ${DISTDIR}/${src} ]] ; then
994 then
995 src="${DISTDIR}/${src}" 1024 src=${DISTDIR}/${src}
996 elif [ -e "${PWD}/${src}" ] 1025 elif [[ -e ${PWD}/${src} ]] ; then
997 then
998 src="${PWD}/${src}" 1026 src=${PWD}/${src}
999 elif [ -e "${src}" ] 1027 elif [[ -e ${src} ]] ; then
1000 then
1001 src="${src}" 1028 src=${src}
1002 fi
1003 fi 1029 fi
1004 [ ! -e "${src}" ] && die "Could not find requested archive ${src}" 1030 fi
1031 [[ ! -e ${src} ]] && return 1
1005 echo "${src}" 1032 echo "${src}"
1006} 1033}
1007 1034
1008# Unpack those pesky pdv generated files ... 1035# Unpack those pesky pdv generated files ...
1009# They're self-unpacking programs with the binary package stuffed in 1036# They're self-unpacking programs with the binary package stuffed in
1010# the middle of the archive. Valve seems to use it a lot ... too bad 1037# the middle of the archive. Valve seems to use it a lot ... too bad
1011# it seems to like to segfault a lot :(. So lets take it apart ourselves. 1038# it seems to like to segfault a lot :(. So lets take it apart ourselves.
1012# 1039#
1013# Usage: unpack_pdv [file to unpack] [size of off_t] 1040# Usage: unpack_pdv [file to unpack] [size of off_t]
1014# - you have to specify the off_t size ... i have no idea how to extract that 1041# - you have to specify the off_t size ... i have no idea how to extract that
1015# information out of the binary executable myself. basically you pass in 1042# information out of the binary executable myself. basically you pass in
1016# the size of the off_t type (in bytes) on the machine that built the pdv 1043# the size of the off_t type (in bytes) on the machine that built the pdv
1017# archive. one way to determine this is by running the following commands: 1044# archive. one way to determine this is by running the following commands:
1018# strings <pdv archive> | grep lseek 1045# strings <pdv archive> | grep lseek
1019# strace -elseek <pdv archive> 1046# strace -elseek <pdv archive>
1020# basically look for the first lseek command (we do the strings/grep because 1047# basically look for the first lseek command (we do the strings/grep because
1021# sometimes the function call is _llseek or something) and steal the 2nd 1048# sometimes the function call is _llseek or something) and steal the 2nd
1022# parameter. here is an example: 1049# parameter. here is an example:
1023# root@vapier 0 pdv_unpack # strings hldsupdatetool.bin | grep lseek 1050# root@vapier 0 pdv_unpack # strings hldsupdatetool.bin | grep lseek
1024# lseek 1051# lseek
1025# root@vapier 0 pdv_unpack # strace -elseek ./hldsupdatetool.bin 1052# root@vapier 0 pdv_unpack # strace -elseek ./hldsupdatetool.bin
1026# lseek(3, -4, SEEK_END) = 2981250 1053# lseek(3, -4, SEEK_END) = 2981250
1027# thus we would pass in the value of '4' as the second parameter. 1054# thus we would pass in the value of '4' as the second parameter.
1028unpack_pdv() { 1055unpack_pdv() {
1029 local src="`find_unpackable_file $1`" 1056 local src=$(find_unpackable_file "$1")
1030 local sizeoff_t="$2" 1057 local sizeoff_t=$2
1031 1058
1059 [[ -z ${src} ]] && die "Could not locate source for '$1'"
1032 [ -z "${sizeoff_t}" ] && die "No idea what off_t size was used for this pdv :(" 1060 [[ -z ${sizeoff_t} ]] && die "No idea what off_t size was used for this pdv :("
1033 1061
1034 local shrtsrc="`basename ${src}`" 1062 local shrtsrc=$(basename "${src}")
1035 echo ">>> Unpacking ${shrtsrc} to ${PWD}" 1063 echo ">>> Unpacking ${shrtsrc} to ${PWD}"
1036 local metaskip=`tail -c ${sizeoff_t} ${src} | hexdump -e \"%i\"` 1064 local metaskip=$(tail -c ${sizeoff_t} "${src}" | hexdump -e \"%i\")
1037 local tailskip=`tail -c $((${sizeoff_t}*2)) ${src} | head -c ${sizeoff_t} | hexdump -e \"%i\"` 1065 local tailskip=$(tail -c $((${sizeoff_t}*2)) "${src}" | head -c ${sizeoff_t} | hexdump -e \"%i\")
1038 1066
1039 # grab metadata for debug reasons 1067 # grab metadata for debug reasons
1040 local metafile="$(emktemp)" 1068 local metafile=$(emktemp)
1041 tail -c +$((${metaskip}+1)) ${src} > ${metafile} 1069 tail -c +$((${metaskip}+1)) "${src}" > "${metafile}"
1042 1070
1043 # rip out the final file name from the metadata 1071 # rip out the final file name from the metadata
1044 local datafile="`tail -c +$((${metaskip}+1)) ${src} | strings | head -n 1`" 1072 local datafile=$(tail -c +$((${metaskip}+1)) "${src}" | strings | head -n 1)
1045 datafile="`basename ${datafile}`" 1073 datafile=$(basename "${datafile}")
1046 1074
1047 # now lets uncompress/untar the file if need be 1075 # now lets uncompress/untar the file if need be
1048 local tmpfile="$(emktemp)" 1076 local tmpfile=$(emktemp)
1049 tail -c +$((${tailskip}+1)) ${src} 2>/dev/null | head -c 512 > ${tmpfile} 1077 tail -c +$((${tailskip}+1)) ${src} 2>/dev/null | head -c 512 > ${tmpfile}
1050 1078
1051 local iscompressed="`file -b ${tmpfile}`" 1079 local iscompressed=$(file -b "${tmpfile}")
1052 if [ "${iscompressed:0:8}" == "compress" ] ; then 1080 if [[ ${iscompressed:0:8} == "compress" ]] ; then
1053 iscompressed=1 1081 iscompressed=1
1054 mv ${tmpfile}{,.Z} 1082 mv ${tmpfile}{,.Z}
1055 gunzip ${tmpfile} 1083 gunzip ${tmpfile}
1056 else 1084 else
1057 iscompressed=0 1085 iscompressed=0
1058 fi 1086 fi
1059 local istar="`file -b ${tmpfile}`" 1087 local istar=$(file -b "${tmpfile}")
1060 if [ "${istar:0:9}" == "POSIX tar" ] ; then 1088 if [[ ${istar:0:9} == "POSIX tar" ]] ; then
1061 istar=1 1089 istar=1
1062 else 1090 else
1063 istar=0 1091 istar=0
1064 fi 1092 fi
1065 1093
1101# many other game companies. 1129# many other game companies.
1102# 1130#
1103# Usage: unpack_makeself [file to unpack] [offset] [tail|dd] 1131# Usage: unpack_makeself [file to unpack] [offset] [tail|dd]
1104# - If the file is not specified then unpack will utilize ${A}. 1132# - If the file is not specified then unpack will utilize ${A}.
1105# - If the offset is not specified then we will attempt to extract 1133# - If the offset is not specified then we will attempt to extract
1106# the proper offset from the script itself. 1134# the proper offset from the script itself.
1107unpack_makeself() { 1135unpack_makeself() {
1136 local src_input=${1:-${A}}
1108 local src="$(find_unpackable_file "$1")" 1137 local src=$(find_unpackable_file "${src_input}")
1109 local skip="$2" 1138 local skip=$2
1110 local exe="$3" 1139 local exe=$3
1111 1140
1141 [[ -z ${src} ]] && die "Could not locate source for '${src_input}'"
1142
1112 local shrtsrc="$(basename "${src}")" 1143 local shrtsrc=$(basename "${src}")
1113 echo ">>> Unpacking ${shrtsrc} to ${PWD}" 1144 echo ">>> Unpacking ${shrtsrc} to ${PWD}"
1114 if [ -z "${skip}" ] 1145 if [[ -z ${skip} ]] ; then
1115 then
1116 local ver="`grep -a '#.*Makeself' ${src} | awk '{print $NF}'`" 1146 local ver=$(grep -a '#.*Makeself' "${src}" | awk '{print $NF}')
1117 local skip=0 1147 local skip=0
1118 exe=tail 1148 exe=tail
1119 case ${ver} in 1149 case ${ver} in
1120 1.5.*) # tested 1.5.{3,4,5} ... guessing 1.5.x series is same 1150 1.5.*|1.6.0-nv) # tested 1.5.{3,4,5} ... guessing 1.5.x series is same
1121 skip=$(grep -a ^skip= "${src}" | cut -d= -f2) 1151 skip=$(grep -a ^skip= "${src}" | cut -d= -f2)
1122 ;; 1152 ;;
1123 2.0|2.0.1) 1153 2.0|2.0.1)
1124 skip=$(grep -a ^$'\t'tail "${src}" | awk '{print $2}' | cut -b2-) 1154 skip=$(grep -a ^$'\t'tail "${src}" | awk '{print $2}' | cut -b2-)
1125 ;; 1155 ;;
1133 ;; 1163 ;;
1134 2.1.3) 1164 2.1.3)
1135 skip=`grep -a ^offset= "${src}" | awk '{print $3}'` 1165 skip=`grep -a ^offset= "${src}" | awk '{print $3}'`
1136 let skip="skip + 1" 1166 let skip="skip + 1"
1137 ;; 1167 ;;
1138 2.1.4) 1168 2.1.4|2.1.5)
1139 skip=$(grep -a offset=.*head.*wc "${src}" | awk '{print $3}' | head -n 1) 1169 skip=$(grep -a offset=.*head.*wc "${src}" | awk '{print $3}' | head -n 1)
1140 skip=$(head -n ${skip} "${src}" | wc -c) 1170 skip=$(head -n ${skip} "${src}" | wc -c)
1141 exe="dd" 1171 exe="dd"
1142 ;; 1172 ;;
1143 *) 1173 *)
1155 dd) exe="dd ibs=${skip} skip=1 obs=1024 conv=sync if='${src}'";; 1185 dd) exe="dd ibs=${skip} skip=1 obs=1024 conv=sync if='${src}'";;
1156 *) die "makeself cant handle exe '${exe}'" 1186 *) die "makeself cant handle exe '${exe}'"
1157 esac 1187 esac
1158 1188
1159 # lets grab the first few bytes of the file to figure out what kind of archive it is 1189 # lets grab the first few bytes of the file to figure out what kind of archive it is
1160 local tmpfile="$(emktemp)" 1190 local tmpfile=$(emktemp)
1161 eval ${exe} 2>/dev/null | head -c 512 > "${tmpfile}" 1191 eval ${exe} 2>/dev/null | head -c 512 > "${tmpfile}"
1162 local filetype="$(file -b "${tmpfile}")" 1192 local filetype=$(file -b "${tmpfile}")
1163 case ${filetype} in 1193 case ${filetype} in
1164 *tar\ archive) 1194 *tar\ archive*)
1165 eval ${exe} | tar --no-same-owner -xf - 1195 eval ${exe} | tar --no-same-owner -xf -
1166 ;; 1196 ;;
1167 bzip2*) 1197 bzip2*)
1168 eval ${exe} | bzip2 -dc | tar --no-same-owner -xf - 1198 eval ${exe} | bzip2 -dc | tar --no-same-owner -xf -
1169 ;; 1199 ;;
1188check_license() { 1218check_license() {
1189 local lic=$1 1219 local lic=$1
1190 if [ -z "${lic}" ] ; then 1220 if [ -z "${lic}" ] ; then
1191 lic="${PORTDIR}/licenses/${LICENSE}" 1221 lic="${PORTDIR}/licenses/${LICENSE}"
1192 else 1222 else
1193 if [ -e "${PORTDIR}/licenses/${src}" ] ; then 1223 if [ -e "${PORTDIR}/licenses/${lic}" ] ; then
1194 lic="${PORTDIR}/licenses/${src}" 1224 lic="${PORTDIR}/licenses/${lic}"
1195 elif [ -e "${PWD}/${src}" ] ; then 1225 elif [ -e "${PWD}/${lic}" ] ; then
1196 lic="${PWD}/${src}" 1226 lic="${PWD}/${lic}"
1197 elif [ -e "${src}" ] ; then 1227 elif [ -e "${lic}" ] ; then
1198 lic="${src}" 1228 lic="${lic}"
1199 fi
1200 fi 1229 fi
1230 fi
1201 [ ! -f "${lic}" ] && die "Could not find requested license ${src}" 1231 [ ! -f "${lic}" ] && die "Could not find requested license ${lic}"
1202 local l="`basename ${lic}`" 1232 local l="`basename ${lic}`"
1203 1233
1204 # here is where we check for the licenses the user already 1234 # here is where we check for the licenses the user already
1205 # accepted ... if we don't find a match, we make the user accept 1235 # accepted ... if we don't find a match, we make the user accept
1206 local shopts=$- 1236 local shopts=$-
1207 local alic 1237 local alic
1208 set -o noglob #so that bash doesn't expand "*" 1238 set -o noglob #so that bash doesn't expand "*"
1209 for alic in ${ACCEPT_LICENSE} ; do 1239 for alic in ${ACCEPT_LICENSE} ; do
1210 if [[ ${alic} == * || ${alic} == ${l} ]]; then 1240 if [[ ${alic} == ${l} ]]; then
1211 set +o noglob; set -${shopts} #reset old shell opts 1241 set +o noglob; set -${shopts} #reset old shell opts
1212 return 0 1242 return 0
1213 fi 1243 fi
1214 done 1244 done
1215 set +o noglob; set -$shopts #reset old shell opts 1245 set +o noglob; set -$shopts #reset old shell opts
1216 1246
1217 local licmsg="$(emktemp)" 1247 local licmsg=$(emktemp)
1218 cat << EOF > ${licmsg} 1248 cat <<-EOF > ${licmsg}
1219********************************************************** 1249 **********************************************************
1220The following license outlines the terms of use of this 1250 The following license outlines the terms of use of this
1221package. You MUST accept this license for installation to 1251 package. You MUST accept this license for installation to
1222continue. When you are done viewing, hit 'q'. If you 1252 continue. When you are done viewing, hit 'q'. If you
1223CTRL+C out of this, the install will not run! 1253 CTRL+C out of this, the install will not run!
1224********************************************************** 1254 **********************************************************
1225 1255
1226EOF 1256 EOF
1227 cat ${lic} >> ${licmsg} 1257 cat ${lic} >> ${licmsg}
1228 ${PAGER:-less} ${licmsg} || die "Could not execute pager (${PAGER}) to accept ${lic}" 1258 ${PAGER:-less} ${licmsg} || die "Could not execute pager (${PAGER}) to accept ${lic}"
1229 einfon "Do you accept the terms of this license (${l})? [yes/no] " 1259 einfon "Do you accept the terms of this license (${l})? [yes/no] "
1230 read alic 1260 read alic
1231 case ${alic} in 1261 case ${alic} in
1248# and when the function returns, you can assume that the cd has been 1278# and when the function returns, you can assume that the cd has been
1249# found at CDROM_ROOT. 1279# found at CDROM_ROOT.
1250# 1280#
1251# normally the cdrom functions will refer to the cds as 'cd #1', 'cd #2', 1281# normally the cdrom functions will refer to the cds as 'cd #1', 'cd #2',
1252# etc... if you want to give the cds better names, then just export 1282# etc... if you want to give the cds better names, then just export
1253# the CDROM_NAME_X variables before calling cdrom_get_cds(). 1283# the appropriate CDROM_NAME variable before calling cdrom_get_cds().
1284# - CDROM_NAME="fooie cd" - for when you only want 1 cd
1285# - CDROM_NAME_1="install cd" - for when you want more than 1 cd
1286# CDROM_NAME_2="data cd"
1287# - CDROM_NAME_SET=( "install cd" "data cd" ) - short hand for CDROM_NAME_#
1254# 1288#
1255# for those multi cd ebuilds, see the cdrom_load_next_cd() below. 1289# for those multi cd ebuilds, see the cdrom_load_next_cd() below.
1256# 1290#
1257# Usage: cdrom_get_cds <file on cd1> [file on cd2] [file on cd3] [...] 1291# Usage: cdrom_get_cds <file on cd1> [file on cd2] [file on cd3] [...]
1258# - this will attempt to locate a cd based upon a file that is on 1292# - this will attempt to locate a cd based upon a file that is on
1259# the cd ... the more files you give this function, the more cds 1293# the cd ... the more files you give this function, the more cds
1260# the cdrom functions will handle 1294# the cdrom functions will handle
1261cdrom_get_cds() { 1295cdrom_get_cds() {
1262 # first we figure out how many cds we're dealing with by 1296 # first we figure out how many cds we're dealing with by
1263 # the # of files they gave us 1297 # the # of files they gave us
1264 local cdcnt=0 1298 local cdcnt=0
1265 local f= 1299 local f=
1266 for f in "$@" ; do 1300 for f in "$@" ; do
1267 cdcnt=$((cdcnt + 1)) 1301 ((++cdcnt))
1268 export CDROM_CHECK_${cdcnt}="$f" 1302 export CDROM_CHECK_${cdcnt}="$f"
1269 done 1303 done
1270 export CDROM_TOTAL_CDS=${cdcnt} 1304 export CDROM_TOTAL_CDS=${cdcnt}
1271 export CDROM_CURRENT_CD=1 1305 export CDROM_CURRENT_CD=1
1272 1306
1273 # now we see if the user gave use CD_ROOT ... 1307 # now we see if the user gave use CD_ROOT ...
1274 # if they did, let's just believe them that it's correct 1308 # if they did, let's just believe them that it's correct
1275 if [ ! -z "${CD_ROOT}" ] ; then 1309 if [[ -n ${CD_ROOT}${CD_ROOT_1} ]] ; then
1276 export CDROM_ROOT="${CD_ROOT}"
1277 einfo "Found CD #${CDROM_CURRENT_CD} root at ${CDROM_ROOT}"
1278 return
1279 fi
1280 # do the same for CD_ROOT_X
1281 if [ ! -z "${CD_ROOT_1}" ] ; then
1282 local var= 1310 local var=
1283 cdcnt=0 1311 cdcnt=0
1284 while [ ${cdcnt} -lt ${CDROM_TOTAL_CDS} ] ; do 1312 while [[ ${cdcnt} -lt ${CDROM_TOTAL_CDS} ]] ; do
1285 cdcnt=$((cdcnt + 1)) 1313 ((++cdcnt))
1286 var="CD_ROOT_${cdcnt}" 1314 var="CD_ROOT_${cdcnt}"
1315 [[ -z ${!var} ]] && var="CD_ROOT"
1287 if [ -z "${!var}" ] ; then 1316 if [[ -z ${!var} ]] ; then
1288 eerror "You must either use just the CD_ROOT" 1317 eerror "You must either use just the CD_ROOT"
1289 eerror "or specify ALL the CD_ROOT_X variables." 1318 eerror "or specify ALL the CD_ROOT_X variables."
1290 eerror "In this case, you will need ${CDROM_TOTAL_CDS} CD_ROOT_X variables." 1319 eerror "In this case, you will need ${CDROM_TOTAL_CDS} CD_ROOT_X variables."
1291 die "could not locate CD_ROOT_${cdcnt}" 1320 die "could not locate CD_ROOT_${cdcnt}"
1292 fi 1321 fi
1293 export CDROM_ROOTS_${cdcnt}="${!var}"
1294 done 1322 done
1295 export CDROM_ROOT=${CDROM_ROOTS_1} 1323 export CDROM_ROOT=${CD_ROOT_1:-${CD_ROOT}}
1296 einfo "Found CD #${CDROM_CURRENT_CD} root at ${CDROM_ROOT}" 1324 einfo "Found CD #${CDROM_CURRENT_CD} root at ${CDROM_ROOT}"
1325 export CDROM_SET=-1
1326 for f in ${CDROM_CHECK_1//:/ } ; do
1327 ((++CDROM_SET))
1328 [[ -e ${CD_ROOT}/${f} ]] && break
1329 done
1330 export CDROM_MATCH=${f}
1297 return 1331 return
1298 fi 1332 fi
1299 1333
1334 # User didn't help us out so lets make sure they know they can
1335 # simplify the whole process ...
1300 if [ ${CDROM_TOTAL_CDS} -eq 1 ] ; then 1336 if [[ ${CDROM_TOTAL_CDS} -eq 1 ]] ; then
1301 einfon "This ebuild will need the " 1337 einfo "This ebuild will need the ${CDROM_NAME:-cdrom for ${PN}}"
1302 if [ -z "${CDROM_NAME}" ] ; then
1303 echo "cdrom for ${PN}."
1304 else
1305 echo "${CDROM_NAME}."
1306 fi
1307 echo 1338 echo
1308 einfo "If you do not have the CD, but have the data files" 1339 einfo "If you do not have the CD, but have the data files"
1309 einfo "mounted somewhere on your filesystem, just export" 1340 einfo "mounted somewhere on your filesystem, just export"
1310 einfo "the variable CD_ROOT so that it points to the" 1341 einfo "the variable CD_ROOT so that it points to the"
1311 einfo "directory containing the files." 1342 einfo "directory containing the files."
1312 echo 1343 echo
1344 einfo "For example:"
1345 einfo "export CD_ROOT=/mnt/cdrom"
1346 echo
1313 else 1347 else
1348 if [[ -n ${CDROM_NAME_SET} ]] ; then
1349 # Translate the CDROM_NAME_SET array into CDROM_NAME_#
1350 cdcnt=0
1351 while [[ ${cdcnt} -lt ${CDROM_TOTAL_CDS} ]] ; do
1352 ((++cdcnt))
1353 export CDROM_NAME_${cdcnt}="${CDROM_NAME_SET[$((${cdcnt}-1))]}"
1354 done
1355 fi
1356
1314 einfo "This package will need access to ${CDROM_TOTAL_CDS} cds." 1357 einfo "This package will need access to ${CDROM_TOTAL_CDS} cds."
1315 cdcnt=0 1358 cdcnt=0
1316 while [ ${cdcnt} -lt ${CDROM_TOTAL_CDS} ] ; do 1359 while [[ ${cdcnt} -lt ${CDROM_TOTAL_CDS} ]] ; do
1317 cdcnt=$((cdcnt + 1)) 1360 ((++cdcnt))
1318 var="CDROM_NAME_${cdcnt}" 1361 var="CDROM_NAME_${cdcnt}"
1319 [ ! -z "${!var}" ] && einfo " CD ${cdcnt}: ${!var}" 1362 [[ ! -z ${!var} ]] && einfo " CD ${cdcnt}: ${!var}"
1320 done 1363 done
1321 echo 1364 echo
1322 einfo "If you do not have the CDs, but have the data files" 1365 einfo "If you do not have the CDs, but have the data files"
1323 einfo "mounted somewhere on your filesystem, just export" 1366 einfo "mounted somewhere on your filesystem, just export"
1324 einfo "the following variables so they point to the right place:" 1367 einfo "the following variables so they point to the right place:"
1325 einfon "" 1368 einfon ""
1326 cdcnt=0 1369 cdcnt=0
1327 while [ ${cdcnt} -lt ${CDROM_TOTAL_CDS} ] ; do 1370 while [[ ${cdcnt} -lt ${CDROM_TOTAL_CDS} ]] ; do
1328 cdcnt=$((cdcnt + 1)) 1371 ((++cdcnt))
1329 echo -n " CD_ROOT_${cdcnt}" 1372 echo -n " CD_ROOT_${cdcnt}"
1330 done 1373 done
1331 echo 1374 echo
1332 einfo "Or, if you have all the files in the same place, or" 1375 einfo "Or, if you have all the files in the same place, or"
1333 einfo "you only have one cdrom, you can export CD_ROOT" 1376 einfo "you only have one cdrom, you can export CD_ROOT"
1334 einfo "and that place will be used as the same data source" 1377 einfo "and that place will be used as the same data source"
1335 einfo "for all the CDs." 1378 einfo "for all the CDs."
1336 echo 1379 echo
1380 einfo "For example:"
1381 einfo "export CD_ROOT_1=/mnt/cdrom"
1382 echo
1337 fi 1383 fi
1384
1385 export CDROM_SET=""
1338 export CDROM_CURRENT_CD=0 1386 export CDROM_CURRENT_CD=0
1339 cdrom_load_next_cd 1387 cdrom_load_next_cd
1340} 1388}
1341 1389
1342# this is only used when you need access to more than one cd. 1390# this is only used when you need access to more than one cd.
1343# when you have finished using the first cd, just call this function. 1391# when you have finished using the first cd, just call this function.
1344# when it returns, CDROM_ROOT will be pointing to the second cd. 1392# when it returns, CDROM_ROOT will be pointing to the second cd.
1345# remember, you can only go forward in the cd chain, you can't go back. 1393# remember, you can only go forward in the cd chain, you can't go back.
1346cdrom_load_next_cd() { 1394cdrom_load_next_cd() {
1347 export CDROM_CURRENT_CD=$((CDROM_CURRENT_CD + 1))
1348 local var= 1395 local var
1349 1396 ((++CDROM_CURRENT_CD))
1350 if [ ! -z "${CD_ROOT}" ] ; then
1351 einfo "Using same root as before for CD #${CDROM_CURRENT_CD}"
1352 return
1353 fi
1354 1397
1355 unset CDROM_ROOT 1398 unset CDROM_ROOT
1356 var=CDROM_ROOTS_${CDROM_CURRENT_CD} 1399 var=CD_ROOT_${CDROM_CURRENT_CD}
1400 [[ -z ${!var} ]] && var="CD_ROOT"
1357 if [ -z "${!var}" ] ; then 1401 if [[ -z ${!var} ]] ; then
1358 var="CDROM_CHECK_${CDROM_CURRENT_CD}" 1402 var="CDROM_CHECK_${CDROM_CURRENT_CD}"
1359 cdrom_locate_file_on_cd ${!var} 1403 _cdrom_locate_file_on_cd ${!var}
1360 else 1404 else
1361 export CDROM_ROOT="${!var}" 1405 export CDROM_ROOT=${!var}
1362 fi 1406 fi
1363 1407
1364 einfo "Found CD #${CDROM_CURRENT_CD} root at ${CDROM_ROOT}" 1408 einfo "Found CD #${CDROM_CURRENT_CD} root at ${CDROM_ROOT}"
1365} 1409}
1366 1410
1369# all it does is try to locate a give file on a cd ... if the cd isn't 1413# all it does is try to locate a give file on a cd ... if the cd isn't
1370# found, then a message asking for the user to insert the cdrom will be 1414# found, then a message asking for the user to insert the cdrom will be
1371# displayed and we'll hang out here until: 1415# displayed and we'll hang out here until:
1372# (1) the file is found on a mounted cdrom 1416# (1) the file is found on a mounted cdrom
1373# (2) the user hits CTRL+C 1417# (2) the user hits CTRL+C
1374cdrom_locate_file_on_cd() { 1418_cdrom_locate_file_on_cd() {
1375 while [ -z "${CDROM_ROOT}" ] ; do
1376 local dir="$(dirname ${@})"
1377 local file="$(basename ${@})"
1378 local mline="" 1419 local mline=""
1379 local showedmsg=0 1420 local showedmsg=0
1380 1421
1381 for mline in `mount | egrep -e '(iso|cdrom)' | awk '{print $3}'` ; do 1422 while [[ -z ${CDROM_ROOT} ]] ; do
1382 [ -d "${mline}/${dir}" ] || continue 1423 local i=0
1383 [ ! -z "$(find ${mline}/${dir} -iname ${file} -maxdepth 1)" ] \ 1424 local -a cdset=(${*//:/ })
1425 if [[ -n ${CDROM_SET} ]] ; then
1426 cdset=(${cdset[${CDROM_SET}]})
1427 fi
1428
1429 while [[ -n ${cdset[${i}]} ]] ; do
1430 local dir=$(dirname ${cdset[${i}]})
1431 local file=$(basename ${cdset[${i}]})
1432
1433 local point= node= fs= foo=
1434 while read point node fs foo ; do
1435 [[ " cd9660 iso9660 " != *" ${fs} "* ]] && \
1436 ! [[ ${fs} == "subfs" && ",${opts}," == *",fs=cdfss,"* ]] \
1437 && continue
1438 point=${point//\040/ }
1439 [[ -z $(find "${point}/${dir}" -maxdepth 1 -iname "${file}") ]] && continue
1384 && export CDROM_ROOT=${mline} 1440 export CDROM_ROOT=${point}
1441 export CDROM_SET=${i}
1442 export CDROM_MATCH=${cdset[${i}]}
1443 return
1444 done <<< "$(get_mounts)"
1445
1446 ((++i))
1385 done 1447 done
1386 1448
1387 if [ -z "${CDROM_ROOT}" ] ; then
1388 echo 1449 echo
1389 if [ ${showedmsg} -eq 0 ] ; then 1450 if [[ ${showedmsg} -eq 0 ]] ; then
1390 if [ ${CDROM_TOTAL_CDS} -eq 1 ] ; then 1451 if [[ ${CDROM_TOTAL_CDS} -eq 1 ]] ; then
1391 if [ -z "${CDROM_NAME}" ] ; then 1452 if [[ -z ${CDROM_NAME} ]] ; then
1392 einfo "Please insert the cdrom for ${PN} now !" 1453 einfo "Please insert+mount the cdrom for ${PN} now !"
1393 else
1394 einfo "Please insert the ${CDROM_NAME} cdrom now !"
1395 fi
1396 else 1454 else
1397 if [ -z "${CDROM_NAME_1}" ] ; then
1398 einfo "Please insert cd #${CDROM_CURRENT_CD} for ${PN} now !"
1399 else
1400 local var="CDROM_NAME_${CDROM_CURRENT_CD}"
1401 einfo "Please insert+mount the ${!var} cdrom now !" 1455 einfo "Please insert+mount the ${CDROM_NAME} cdrom now !"
1402 fi
1403 fi 1456 fi
1404 showedmsg=1 1457 else
1458 if [[ -z ${CDROM_NAME_1} ]] ; then
1459 einfo "Please insert+mount cd #${CDROM_CURRENT_CD} for ${PN} now !"
1460 else
1461 local var="CDROM_NAME_${CDROM_CURRENT_CD}"
1462 einfo "Please insert+mount the ${!var} cdrom now !"
1463 fi
1405 fi 1464 fi
1465 showedmsg=1
1466 fi
1406 einfo "Press return to scan for the cd again" 1467 einfo "Press return to scan for the cd again"
1407 einfo "or hit CTRL+C to abort the emerge." 1468 einfo "or hit CTRL+C to abort the emerge."
1408 read 1469 echo
1409 fi 1470 einfo "If you are having trouble with the detection"
1471 einfo "of your CD, it is possible that you do not have"
1472 einfo "Joliet support enabled in your kernel. Please"
1473 einfo "check that CONFIG_JOLIET is enabled in your kernel."
1474 read || die "something is screwed with your system"
1410 done 1475 done
1411} 1476}
1412 1477
1413# Make sure that LINGUAS only contains languages that 1478# Make sure that LINGUAS only contains languages that
1414# a package can support 1479# a package can support
1415# 1480#
1416# usage: strip-linguas <allow LINGUAS> 1481# usage: strip-linguas <allow LINGUAS>
1417# strip-linguas -i <directories of .po files> 1482# strip-linguas -i <directories of .po files>
1418# strip-linguas -u <directories of .po files> 1483# strip-linguas -u <directories of .po files>
1419# 1484#
1420# The first form allows you to specify a list of LINGUAS. 1485# The first form allows you to specify a list of LINGUAS.
1421# The -i builds a list of po files found in all the 1486# The -i builds a list of po files found in all the
1422# directories and uses the intersection of the lists. 1487# directories and uses the intersection of the lists.
1423# The -u builds a list of po files found in all the 1488# The -u builds a list of po files found in all the
1424# directories and uses the union of the lists. 1489# directories and uses the union of the lists.
1425strip-linguas() { 1490strip-linguas() {
1426 local ls newls 1491 local ls newls nols
1427 if [ "$1" == "-i" ] || [ "$1" == "-u" ] ; then 1492 if [[ $1 == "-i" ]] || [[ $1 == "-u" ]] ; then
1428 local op="$1"; shift 1493 local op=$1; shift
1429 ls=" $(find "$1" -name '*.po' -printf '%f ') "; shift 1494 ls=$(find "$1" -name '*.po' -exec basename {} .po \;); shift
1430 local d f 1495 local d f
1431 for d in "$@" ; do 1496 for d in "$@" ; do
1432 if [ "${op}" == "-u" ] ; then 1497 if [[ ${op} == "-u" ]] ; then
1433 newls="${ls}" 1498 newls=${ls}
1434 else 1499 else
1435 newls="" 1500 newls=""
1436 fi 1501 fi
1437 for f in $(find "$d" -name '*.po' -printf '%f ') ; do 1502 for f in $(find "$d" -name '*.po' -exec basename {} .po \;) ; do
1438 if [ "${op}" == "-i" ] ; then 1503 if [[ ${op} == "-i" ]] ; then
1439 [ "${ls/ ${f} /}" != "${ls}" ] && newls="${newls} ${f}" 1504 hasq ${f} ${ls} && newls="${newls} ${f}"
1440 else 1505 else
1441 [ "${ls/ ${f} /}" == "${ls}" ] && newls="${newls} ${f}" 1506 hasq ${f} ${ls} || newls="${newls} ${f}"
1442 fi 1507 fi
1443 done 1508 done
1444 ls="${newls}" 1509 ls=${newls}
1445 done 1510 done
1446 ls="${ls//.po}"
1447 else 1511 else
1448 ls="$@" 1512 ls="$@"
1449 fi 1513 fi
1450 1514
1451 ls=" ${ls} " 1515 nols=""
1452 newls="" 1516 newls=""
1453 for f in ${LINGUAS} ; do 1517 for f in ${LINGUAS} ; do
1454 if [ "${ls/ ${f} /}" != "${ls}" ] ; then 1518 if hasq ${f} ${ls} ; then
1455 nl="${newls} ${f}" 1519 newls="${newls} ${f}"
1456 else 1520 else
1457 ewarn "Sorry, but ${PN} does not support the ${f} LINGUA" 1521 nols="${nols} ${f}"
1458 fi 1522 fi
1459 done 1523 done
1460 if [ -z "${newls}" ] ; then 1524 [[ -n ${nols} ]] \
1461 unset LINGUAS 1525 && ewarn "Sorry, but ${PN} does not support the LINGUAs:" ${nols}
1462 else
1463 export LINGUAS="${newls}" 1526 export LINGUAS=${newls:1}
1464 fi
1465} 1527}
1466 1528
1467# moved from kernel.eclass since they are generally useful outside of 1529# moved from kernel.eclass since they are generally useful outside of
1468# kernel.eclass -iggy (20041002) 1530# kernel.eclass -iggy (20041002)
1469 1531
1470# the following functions are useful in kernel module ebuilds, etc. 1532# the following functions are useful in kernel module ebuilds, etc.
1471# for an example see ivtv or drbd ebuilds 1533# for an example see ivtv or drbd ebuilds
1472 1534
1473# set's ARCH to match what the kernel expects 1535# set's ARCH to match what the kernel expects
1474set_arch_to_kernel() { 1536set_arch_to_kernel() {
1537 i=10
1538 while ((i--)) ; do
1539 ewarn "PLEASE UPDATE TO YOUR PACKAGE TO USE linux-info.eclass"
1540 done
1475 export EUTILS_ECLASS_PORTAGE_ARCH="${ARCH}" 1541 export EUTILS_ECLASS_PORTAGE_ARCH="${ARCH}"
1476 case ${ARCH} in 1542 case ${ARCH} in
1477 x86) export ARCH="i386";; 1543 x86) export ARCH="i386";;
1478 amd64) export ARCH="x86_64";; 1544 amd64) export ARCH="x86_64";;
1479 hppa) export ARCH="parisc";; 1545 hppa) export ARCH="parisc";;
1480 mips) export ARCH="mips";; 1546 mips) export ARCH="mips";;
1547 sparc) export ARCH="$(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!
1481 *) export ARCH="${ARCH}";; 1548 *) export ARCH="${ARCH}";;
1482 esac 1549 esac
1483} 1550}
1484 1551
1485# set's ARCH back to what portage expects 1552# set's ARCH back to what portage expects
1486set_arch_to_portage() { 1553set_arch_to_portage() {
1554 i=10
1555 while ((i--)) ; do
1556 ewarn "PLEASE UPDATE TO YOUR PACKAGE TO USE linux-info.eclass"
1557 done
1487 export ARCH="${EUTILS_ECLASS_PORTAGE_ARCH}" 1558 export ARCH="${EUTILS_ECLASS_PORTAGE_ARCH}"
1488} 1559}
1489 1560
1490# Jeremy Huddleston <eradicator@gentoo.org>: 1561# Jeremy Huddleston <eradicator@gentoo.org>:
1491# preserve_old_lib /path/to/libblah.so.0 1562# preserve_old_lib /path/to/libblah.so.0
1492# preserve_old_lib_notify /path/to/libblah.so.0 1563# preserve_old_lib_notify /path/to/libblah.so.0
1493# 1564#
1494# These functions are useful when a lib in your package changes --soname. Such 1565# These functions are useful when a lib in your package changes --library. Such
1495# an example might be from libogg.so.0 to libogg.so.1. Removing libogg.so.0 1566# an example might be from libogg.so.0 to libogg.so.1. Removing libogg.so.0
1496# would break packages that link against it. Most people get around this 1567# would break packages that link against it. Most people get around this
1497# by using the portage SLOT mechanism, but that is not always a relevant 1568# by using the portage SLOT mechanism, but that is not always a relevant
1498# solution, so instead you can add the following to your ebuilds: 1569# solution, so instead you can add the following to your ebuilds:
1499# 1570#
1500# src_install() { 1571# pkg_preinst() {
1501# ... 1572# ...
1502# preserve_old_lib /usr/$(get_libdir)/libogg.so.0 1573# preserve_old_lib /usr/$(get_libdir)/libogg.so.0
1503# ... 1574# ...
1504# } 1575# }
1505# 1576#
1508# preserve_old_lib_notify /usr/$(get_libdir)/libogg.so.0 1579# preserve_old_lib_notify /usr/$(get_libdir)/libogg.so.0
1509# ... 1580# ...
1510# } 1581# }
1511 1582
1512preserve_old_lib() { 1583preserve_old_lib() {
1513 LIB=$1 1584 if [[ ${EBUILD_PHASE} != "preinst" ]] ; then
1585 eerror "preserve_old_lib() must be called from pkg_preinst() only"
1586# die "Invalid preserve_old_lib() usage"
1587 fi
1588 [[ -z $1 ]] && die "Usage: preserve_old_lib <library to preserve> [more libraries to preserve]"
1514 1589
1515 if [ -n "${LIB}" -a -f "${ROOT}${LIB}" ]; then 1590 local lib dir
1516 SONAME=`basename ${LIB}` 1591 for lib in "$@" ; do
1517 DIRNAME=`dirname ${LIB}` 1592 [[ -e ${ROOT}/${lib} ]] || continue
1518 1593 dir=${lib%/*}
1519 dodir ${DIRNAME} 1594 dodir ${dir} || die "dodir ${dir} failed"
1520 cp ${ROOT}${LIB} ${D}${DIRNAME} 1595 cp "${ROOT}"/${lib} "${D}"/${lib} || die "cp ${lib} failed"
1521 touch ${D}${LIB} 1596 touch "${D}"/${lib}
1522 fi 1597 done
1523} 1598}
1524 1599
1525preserve_old_lib_notify() { 1600preserve_old_lib_notify() {
1526 LIB=$1 1601 if [[ ${EBUILD_PHASE} != "postinst" ]] ; then
1602 eerror "preserve_old_lib_notify() must be called from pkg_postinst() only"
1603# die "Invalid preserve_old_lib_notify() usage"
1604 fi
1527 1605
1528 if [ -n "${LIB}" -a -f "${ROOT}${LIB}" ]; then 1606 local lib notice=0
1529 SONAME=`basename ${LIB}` 1607 for lib in "$@" ; do
1530 1608 [[ -e ${ROOT}/${lib} ]] || continue
1609 if [[ ${notice} -eq 0 ]] ; then
1610 notice=1
1531 einfo "An old version of an installed library was detected on your system." 1611 ewarn "Old versions of installed libraries were detected on your system."
1532 einfo "In order to avoid breaking packages that link against is, this older version" 1612 ewarn "In order to avoid breaking packages that depend on these old libs,"
1533 einfo "is not being removed. In order to make full use of this newer version," 1613 ewarn "the libraries are not being removed. You need to run revdep-rebuild"
1534 einfo "you will need to execute the following command:" 1614 ewarn "in order to remove these old dependencies. If you do not have this"
1535 einfo " revdep-rebuild --soname ${SONAME}" 1615 ewarn "helper program, simply emerge the 'gentoolkit' package."
1536 einfo 1616 ewarn
1537 einfo "After doing that, you can safely remove ${LIB}" 1617 fi
1538 einfo "Note: 'emerge gentoolkit' to get revdep-rebuild" 1618 ewarn " # revdep-rebuild --library ${lib##*/}"
1539 fi 1619 done
1540} 1620}
1621
1622# Hack for people to figure out if a package was built with
1623# certain USE flags
1624#
1625# Usage: built_with_use [--missing <action>] [-a|-o] <DEPEND ATOM> <List of USE flags>
1626# ex: built_with_use xchat gtk2
1627#
1628# Flags: -a all USE flags should be utilized
1629# -o at least one USE flag should be utilized
1630# --missing peform the specified action if the flag is not in IUSE (true/false/die)
1631# --hidden USE flag we're checking is hidden expanded so it isnt in IUSE
1632# Note: the default flag is '-a'
1633built_with_use() {
1634 local hidden="no"
1635 if [[ $1 == "--hidden" ]] ; then
1636 hidden="yes"
1637 shift
1638 fi
1639
1640 local missing_action="die"
1641 if [[ $1 == "--missing" ]] ; then
1642 missing_action=$2
1643 shift ; shift
1644 case ${missing_action} in
1645 true|false|die) ;;
1646 *) die "unknown action '${missing_action}'";;
1647 esac
1648 fi
1649
1650 local opt=$1
1651 [[ ${opt:0:1} = "-" ]] && shift || opt="-a"
1652
1653 local PKG=$(best_version $1)
1654 [[ -z ${PKG} ]] && die "Unable to resolve $1 to an installed package"
1655 shift
1656
1657 local USEFILE=${ROOT}/var/db/pkg/${PKG}/USE
1658 local IUSEFILE=${ROOT}/var/db/pkg/${PKG}/IUSE
1659
1660 # if the IUSE file doesn't exist, the read will error out, we need to handle
1661 # this gracefully
1662 if [[ ! -e ${USEFILE} ]] || [[ ! -e ${IUSEFILE} && ${hidden} == "no" ]] ; then
1663 case ${missing_action} in
1664 true) return 0;;
1665 false) return 1;;
1666 die) die "Unable to determine what USE flags $PKG was built with";;
1667 esac
1668 fi
1669
1670 if [[ ${hidden} == "no" ]] ; then
1671 local IUSE_BUILT=$(<${IUSEFILE})
1672 # Don't check USE_EXPAND #147237
1673 local expand
1674 for expand in $(echo ${USE_EXPAND} | tr '[:upper:]' '[:lower:]') ; do
1675 if [[ $1 == ${expand}_* ]] ; then
1676 expand=""
1677 break
1678 fi
1679 done
1680 if [[ -n ${expand} ]] ; then
1681 if ! has $1 ${IUSE_BUILT} ; then
1682 case ${missing_action} in
1683 true) return 0;;
1684 false) return 1;;
1685 die) die "$PKG does not actually support the $1 USE flag!";;
1686 esac
1687 fi
1688 fi
1689 fi
1690
1691 local USE_BUILT=$(<${USEFILE})
1692 while [[ $# -gt 0 ]] ; do
1693 if [[ ${opt} = "-o" ]] ; then
1694 has $1 ${USE_BUILT} && return 0
1695 else
1696 has $1 ${USE_BUILT} || return 1
1697 fi
1698 shift
1699 done
1700 [[ ${opt} = "-a" ]]
1701}
1702
1703# Many configure scripts wrongly bail when a C++ compiler
1704# could not be detected. #73450
1705epunt_cxx() {
1706 local dir=$1
1707 [[ -z ${dir} ]] && dir=${S}
1708 ebegin "Removing useless C++ checks"
1709 local f
1710 for f in $(find ${dir} -name configure) ; do
1711 patch -p0 "${f}" "${PORTDIR}/eclass/ELT-patches/nocxx/nocxx.patch" > /dev/null
1712 done
1713 eend 0
1714}
1715
1716# make a wrapper script ...
1717# NOTE: this was originally games_make_wrapper, but I noticed other places where
1718# this could be used, so I have moved it here and made it not games-specific
1719# -- wolf31o2
1720# $1 == wrapper name
1721# $2 == binary to run
1722# $3 == directory to chdir before running binary
1723# $4 == extra LD_LIBRARY_PATH's (make it : delimited)
1724# $5 == path for wrapper
1725make_wrapper() {
1726 local wrapper=$1 bin=$2 chdir=$3 libdir=$4 path=$5
1727 local tmpwrapper=$(emktemp)
1728 # We don't want to quote ${bin} so that people can pass complex
1729 # things as $bin ... "./someprog --args"
1730 cat << EOF > "${tmpwrapper}"
1731#!/bin/sh
1732cd "${chdir:-.}"
1733if [ -n "${libdir}" ] ; then
1734 if [ "\${LD_LIBRARY_PATH+set}" = "set" ] ; then
1735 export LD_LIBRARY_PATH="\${LD_LIBRARY_PATH}:${libdir}"
1736 else
1737 export LD_LIBRARY_PATH="${libdir}"
1738 fi
1739fi
1740exec ${bin} "\$@"
1741EOF
1742 chmod go+rx "${tmpwrapper}"
1743 if [[ -n ${path} ]] ; then
1744 exeinto "${path}"
1745 newexe "${tmpwrapper}" "${wrapper}"
1746 else
1747 newbin "${tmpwrapper}" "${wrapper}"
1748 fi
1749}

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