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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 1.107 2004/09/29 15:16:42 vapier Exp $ 3# $Header: /var/cvsroot/gentoo-x86/eclass/eutils.eclass,v 1.245 2006/07/15 19:26:55 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}
45
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="$1"
96} 39}
97 40
98# This function generate linker scripts in /usr/lib for dynamic 41# This function generate linker scripts in /usr/lib for dynamic
99# libs in /lib. This is to fix linking problems when you have 42# libs in /lib. This is to fix linking problems when you have
100# the .so in /lib, and the .a in /usr/lib. What happens is that 43# the .so in /lib, and the .a in /usr/lib. What happens is that
112# to point to the latest version of the library present. 55# to point to the latest version of the library present.
113# 56#
114# <azarah@gentoo.org> (26 Oct 2002) 57# <azarah@gentoo.org> (26 Oct 2002)
115# 58#
116gen_usr_ldscript() { 59gen_usr_ldscript() {
60 local lib libdir=$(get_libdir)
117 # Just make sure it exists 61 # Just make sure it exists
118 dodir /usr/$(get_libdir) 62 dodir /usr/${libdir}
119 63
64 for lib in "${@}" ; do
120 cat > "${D}/usr/$(get_libdir)/$1" << END_LDSCRIPT 65 cat > "${D}/usr/${libdir}/${lib}" <<-END_LDSCRIPT
121/* GNU ld script 66 /* GNU ld script
122 Because Gentoo have critical dynamic libraries 67 Since Gentoo has critical dynamic libraries
123 in /lib, and the static versions in /usr/lib, we 68 in /lib, and the static versions in /usr/lib,
124 need to have a "fake" dynamic lib in /usr/lib, 69 we need to have a "fake" dynamic lib in /usr/lib,
125 otherwise we run into linking problems. 70 otherwise we run into linking problems.
126 See bug #4411 on http://bugs.gentoo.org/ for 71
127 more info. */ 72 See bug http://bugs.gentoo.org/4411 for more info.
128GROUP ( /$(get_libdir)/$1 ) 73 */
74 GROUP ( /${libdir}/${lib} )
129END_LDSCRIPT 75 END_LDSCRIPT
130} 76 fperms a+x "/usr/${libdir}/${lib}" || die "could not change perms on ${lib}"
131
132# Simple function to draw a line consisting of '=' the same length as $*
133#
134# <azarah@gentoo.org> (11 Nov 2002)
135#
136draw_line() {
137 local i=0
138 local str_length=""
139
140 # Handle calls that do not have args, or wc not being installed ...
141 if [ -z "$1" -o ! -x "$(which wc 2>/dev/null)" ]
142 then
143 echo "==============================================================="
144 return 0
145 fi
146
147 # Get the length of $*
148 str_length="$(echo -n "$*" | wc -m)"
149
150 while [ "$i" -lt "${str_length}" ]
151 do
152 echo -n "="
153
154 i=$((i + 1))
155 done 77 done
156
157 echo
158
159 return 0
160} 78}
79
161 80
162# Default directory where patches are located 81# Default directory where patches are located
163EPATCH_SOURCE="${WORKDIR}/patch" 82EPATCH_SOURCE="${WORKDIR}/patch"
164# Default extension for patches 83# Default extension for patches
165EPATCH_SUFFIX="patch.bz2" 84EPATCH_SUFFIX="patch.bz2"
166# Default options for patch 85# Default options for patch
167# Set -g0 to keep RCS, ClearCase, Perforce and SCCS happy. Bug #24571 86# Set -g0 to keep RCS, ClearCase, Perforce and SCCS happy. Bug #24571
168EPATCH_OPTS="-g0" 87# Set --no-backup-if-mismatch so we don't leave '.orig' files behind.
88# Set -E to automatically remove empty files.
89EPATCH_OPTS="-g0 -E --no-backup-if-mismatch"
169# List of patches not to apply. Not this is only file names, 90# List of patches not to apply. Not this is only file names,
170# and not the full path .. 91# and not the full path ..
171EPATCH_EXCLUDE="" 92EPATCH_EXCLUDE=""
172# Change the printed message for a single patch. 93# Change the printed message for a single patch.
173EPATCH_SINGLE_MSG="" 94EPATCH_SINGLE_MSG=""
95# Change the printed message for multiple patches.
96EPATCH_MULTI_MSG="Applying various patches (bugfixes/updates) ..."
174# Force applying bulk patches even if not following the style: 97# Force applying bulk patches even if not following the style:
175# 98#
176# ??_${ARCH}_foo.${EPATCH_SUFFIX} 99# ??_${ARCH}_foo.${EPATCH_SUFFIX}
177# 100#
178EPATCH_FORCE="no" 101EPATCH_FORCE="no"
209# hand its a directory, it will set EPATCH_SOURCE to this. 132# hand its a directory, it will set EPATCH_SOURCE to this.
210# 133#
211# <azarah@gentoo.org> (10 Nov 2002) 134# <azarah@gentoo.org> (10 Nov 2002)
212# 135#
213epatch() { 136epatch() {
137 _epatch_draw_line() {
138 [[ -z $1 ]] && set "$(printf "%65s" '')"
139 echo "${1//?/=}"
140 }
141 _epatch_assert() { local _pipestatus=${PIPESTATUS[*]}; [[ ${_pipestatus// /} -eq 0 ]] ; }
214 local PIPE_CMD="" 142 local PIPE_CMD=""
215 local STDERR_TARGET="${T}/$$.out" 143 local STDERR_TARGET="${T}/$$.out"
216 local PATCH_TARGET="${T}/$$.patch" 144 local PATCH_TARGET="${T}/$$.patch"
217 local PATCH_SUFFIX="" 145 local PATCH_SUFFIX=""
218 local SINGLE_PATCH="no" 146 local SINGLE_PATCH="no"
219 local x="" 147 local x=""
220 148
149 unset P4CONFIG P4PORT P4USER # keep perforce at bay #56402
150
221 if [ "$#" -gt 1 ] 151 if [ "$#" -gt 1 ]
222 then 152 then
223 local m="" 153 local m=""
224 einfo "${#} patches to apply..."
225 for m in "$@" ; do 154 for m in "$@" ; do
226 epatch "${m}" 155 epatch "${m}"
227 done 156 done
228 return 0 157 return 0
229 fi 158 fi
243 local EPATCH_SOURCE="$1/*" 172 local EPATCH_SOURCE="$1/*"
244 else 173 else
245 local EPATCH_SOURCE="$1/*.${EPATCH_SUFFIX}" 174 local EPATCH_SOURCE="$1/*.${EPATCH_SUFFIX}"
246 fi 175 fi
247 else 176 else
248 if [ ! -d ${EPATCH_SOURCE} ] 177 if [ ! -d ${EPATCH_SOURCE} ] || [ -n "$1" ]
249 then 178 then
250 if [ -n "$1" -a "${EPATCH_SOURCE}" = "${WORKDIR}/patch" ] 179 if [ -n "$1" -a "${EPATCH_SOURCE}" = "${WORKDIR}/patch" ]
251 then 180 then
252 EPATCH_SOURCE="$1" 181 EPATCH_SOURCE="$1"
253 fi 182 fi
254 183
255 echo 184 echo
256 eerror "Cannot find \$EPATCH_SOURCE! Value for \$EPATCH_SOURCE is:" 185 eerror "Cannot find \$EPATCH_SOURCE! Value for \$EPATCH_SOURCE is:"
257 eerror 186 eerror
258 eerror " ${EPATCH_SOURCE}" 187 eerror " ${EPATCH_SOURCE}"
188 eerror " ( ${EPATCH_SOURCE##*/} )"
259 echo 189 echo
260 die "Cannot find \$EPATCH_SOURCE!" 190 die "Cannot find \$EPATCH_SOURCE!"
261 fi 191 fi
262 192
263 local EPATCH_SOURCE="${EPATCH_SOURCE}/*.${EPATCH_SUFFIX}" 193 local EPATCH_SOURCE="${EPATCH_SOURCE}/*.${EPATCH_SUFFIX}"
282 ;; 212 ;;
283 esac 213 esac
284 214
285 if [ "${SINGLE_PATCH}" = "no" ] 215 if [ "${SINGLE_PATCH}" = "no" ]
286 then 216 then
287 einfo "Applying various patches (bugfixes/updates)..." 217 einfo "${EPATCH_MULTI_MSG}"
288 fi 218 fi
289 for x in ${EPATCH_SOURCE} 219 for x in ${EPATCH_SOURCE}
290 do 220 do
291 # New ARCH dependant patch naming scheme... 221 # New ARCH dependant patch naming scheme ...
292 # 222 #
293 # ???_arch_foo.patch 223 # ???_arch_foo.patch
294 # 224 #
295 if [ -f ${x} ] && \ 225 if [ -f ${x} ] && \
296 ([ "${SINGLE_PATCH}" = "yes" -o "${x/_all_}" != "${x}" -o "`eval echo \$\{x/_${ARCH}_\}`" != "${x}" ] || \ 226 ([ "${SINGLE_PATCH}" = "yes" -o "${x/_all_}" != "${x}" -o "${x/_${ARCH}_}" != "${x}" ] || \
297 [ "${EPATCH_FORCE}" = "yes" ]) 227 [ "${EPATCH_FORCE}" = "yes" ])
298 then 228 then
299 local count=0 229 local count=0
300 local popts="${EPATCH_OPTS}" 230 local popts="${EPATCH_OPTS}"
231 local patchname=${x##*/}
301 232
302 if [ -n "${EPATCH_EXCLUDE}" ] 233 if [ -n "${EPATCH_EXCLUDE}" ]
303 then 234 then
304 if [ "`eval echo \$\{EPATCH_EXCLUDE/${x##*/}\}`" != "${EPATCH_EXCLUDE}" ] 235 if [ "${EPATCH_EXCLUDE/${patchname}}" != "${EPATCH_EXCLUDE}" ]
305 then 236 then
306 continue 237 continue
307 fi 238 fi
308 fi 239 fi
309 240
311 then 242 then
312 if [ -n "${EPATCH_SINGLE_MSG}" ] 243 if [ -n "${EPATCH_SINGLE_MSG}" ]
313 then 244 then
314 einfo "${EPATCH_SINGLE_MSG}" 245 einfo "${EPATCH_SINGLE_MSG}"
315 else 246 else
316 einfo "Applying ${x##*/}..." 247 einfo "Applying ${patchname} ..."
317 fi 248 fi
318 else 249 else
319 einfo " ${x##*/}..." 250 einfo " ${patchname} ..."
320 fi 251 fi
321 252
322 echo "***** ${x##*/} *****" > ${STDERR_TARGET%/*}/${x##*/}-${STDERR_TARGET##*/} 253 echo "***** ${patchname} *****" > ${STDERR_TARGET%/*}/${patchname}-${STDERR_TARGET##*/}
323 echo >> ${STDERR_TARGET%/*}/${x##*/}-${STDERR_TARGET##*/} 254 echo >> ${STDERR_TARGET%/*}/${patchname}-${STDERR_TARGET##*/}
324 255
325 # Allow for prefix to differ ... im lazy, so shoot me :/ 256 # Allow for prefix to differ ... im lazy, so shoot me :/
326 while [ "${count}" -lt 5 ] 257 while [ "${count}" -lt 5 ]
327 do 258 do
328 # Generate some useful debug info ... 259 # Generate some useful debug info ...
329 draw_line "***** ${x##*/} *****" >> ${STDERR_TARGET%/*}/${x##*/}-${STDERR_TARGET##*/} 260 _epatch_draw_line "***** ${patchname} *****" >> ${STDERR_TARGET%/*}/${patchname}-${STDERR_TARGET##*/}
330 echo >> ${STDERR_TARGET%/*}/${x##*/}-${STDERR_TARGET##*/} 261 echo >> ${STDERR_TARGET%/*}/${patchname}-${STDERR_TARGET##*/}
331 262
332 if [ "${PATCH_SUFFIX}" != "patch" ] 263 if [ "${PATCH_SUFFIX}" != "patch" ]
333 then 264 then
334 echo -n "PIPE_COMMAND: " >> ${STDERR_TARGET%/*}/${x##*/}-${STDERR_TARGET##*/} 265 echo -n "PIPE_COMMAND: " >> ${STDERR_TARGET%/*}/${patchname}-${STDERR_TARGET##*/}
335 echo "${PIPE_CMD} ${x} > ${PATCH_TARGET}" >> ${STDERR_TARGET%/*}/${x##*/}-${STDERR_TARGET##*/} 266 echo "${PIPE_CMD} ${x} > ${PATCH_TARGET}" >> ${STDERR_TARGET%/*}/${patchname}-${STDERR_TARGET##*/}
336 else 267 else
337 PATCH_TARGET="${x}" 268 PATCH_TARGET="${x}"
338 fi 269 fi
339 270
340 echo -n "PATCH COMMAND: " >> ${STDERR_TARGET%/*}/${x##*/}-${STDERR_TARGET##*/} 271 echo -n "PATCH COMMAND: " >> ${STDERR_TARGET%/*}/${patchname}-${STDERR_TARGET##*/}
341 echo "patch -p${count} ${popts} < ${PATCH_TARGET}" >> ${STDERR_TARGET%/*}/${x##*/}-${STDERR_TARGET##*/} 272 echo "patch -p${count} ${popts} < ${PATCH_TARGET}" >> ${STDERR_TARGET%/*}/${patchname}-${STDERR_TARGET##*/}
342 273
343 echo >> ${STDERR_TARGET%/*}/${x##*/}-${STDERR_TARGET##*/} 274 echo >> ${STDERR_TARGET%/*}/${patchname}-${STDERR_TARGET##*/}
344 draw_line "***** ${x##*/} *****" >> ${STDERR_TARGET%/*}/${x##*/}-${STDERR_TARGET##*/} 275 _epatch_draw_line "***** ${patchname} *****" >> ${STDERR_TARGET%/*}/${patchname}-${STDERR_TARGET##*/}
345 276
346 if [ "${PATCH_SUFFIX}" != "patch" ] 277 if [ "${PATCH_SUFFIX}" != "patch" ]
347 then 278 then
348 if ! (${PIPE_CMD} ${x} > ${PATCH_TARGET}) >> ${STDERR_TARGET%/*}/${x##*/}-${STDERR_TARGET##*/} 2>&1 279 if ! (${PIPE_CMD} ${x} > ${PATCH_TARGET}) >> ${STDERR_TARGET%/*}/${patchname}-${STDERR_TARGET##*/} 2>&1
349 then 280 then
350 echo 281 echo
351 eerror "Could not extract patch!" 282 eerror "Could not extract patch!"
352 #die "Could not extract patch!" 283 #die "Could not extract patch!"
353 count=5 284 count=5
354 break 285 break
355 fi 286 fi
356 fi 287 fi
357 288
358 if (cat ${PATCH_TARGET} | patch -p${count} ${popts} --dry-run -f) >> ${STDERR_TARGET%/*}/${x##*/}-${STDERR_TARGET##*/} 2>&1 289 if (cat ${PATCH_TARGET} | patch -p${count} ${popts} --dry-run -f ; _epatch_assert) >> ${STDERR_TARGET%/*}/${patchname}-${STDERR_TARGET##*/} 2>&1
359 then 290 then
360 draw_line "***** ${x##*/} *****" > ${STDERR_TARGET%/*}/${x##*/}-${STDERR_TARGET##*/}.real 291 _epatch_draw_line "***** ${patchname} *****" > ${STDERR_TARGET%/*}/${patchname}-${STDERR_TARGET##*/}.real
361 echo >> ${STDERR_TARGET%/*}/${x##*/}-${STDERR_TARGET##*/}.real 292 echo >> ${STDERR_TARGET%/*}/${patchname}-${STDERR_TARGET##*/}.real
362 echo "ACTUALLY APPLYING ${x##*/}..." >> ${STDERR_TARGET%/*}/${x##*/}-${STDERR_TARGET##*/}.real 293 echo "ACTUALLY APPLYING ${patchname} ..." >> ${STDERR_TARGET%/*}/${patchname}-${STDERR_TARGET##*/}.real
363 echo >> ${STDERR_TARGET%/*}/${x##*/}-${STDERR_TARGET##*/}.real 294 echo >> ${STDERR_TARGET%/*}/${patchname}-${STDERR_TARGET##*/}.real
364 draw_line "***** ${x##*/} *****" >> ${STDERR_TARGET%/*}/${x##*/}-${STDERR_TARGET##*/}.real 295 _epatch_draw_line "***** ${patchname} *****" >> ${STDERR_TARGET%/*}/${patchname}-${STDERR_TARGET##*/}.real
365 296
366 cat ${PATCH_TARGET} | patch -p${count} ${popts} >> ${STDERR_TARGET%/*}/${x##*/}-${STDERR_TARGET##*/}.real 2>&1 297 cat ${PATCH_TARGET} | patch -p${count} ${popts} >> ${STDERR_TARGET%/*}/${patchname}-${STDERR_TARGET##*/}.real 2>&1
298 _epatch_assert
367 299
368 if [ "$?" -ne 0 ] 300 if [ "$?" -ne 0 ]
369 then 301 then
370 cat ${STDERR_TARGET%/*}/${x##*/}-${STDERR_TARGET##*/}.real >> ${STDERR_TARGET%/*}/${x##*/}-${STDERR_TARGET##*/} 302 cat ${STDERR_TARGET%/*}/${patchname}-${STDERR_TARGET##*/}.real >> ${STDERR_TARGET%/*}/${patchname}-${STDERR_TARGET##*/}
371 echo 303 echo
372 eerror "A dry-run of patch command succeeded, but actually" 304 eerror "A dry-run of patch command succeeded, but actually"
373 eerror "applying the patch failed!" 305 eerror "applying the patch failed!"
374 #die "Real world sux compared to the dreamworld!" 306 #die "Real world sux compared to the dreamworld!"
375 count=5 307 count=5
376 fi 308 fi
377 309
378 rm -f ${STDERR_TARGET%/*}/${x##*/}-${STDERR_TARGET##*/}.real 310 rm -f ${STDERR_TARGET%/*}/${patchname}-${STDERR_TARGET##*/}.real
379 311
380 break 312 break
381 fi 313 fi
382 314
383 count=$((count + 1)) 315 count=$((count + 1))
389 fi 321 fi
390 322
391 if [ "${count}" -eq 5 ] 323 if [ "${count}" -eq 5 ]
392 then 324 then
393 echo 325 echo
394 eerror "Failed Patch: ${x##*/}!" 326 eerror "Failed Patch: ${patchname} !"
327 eerror " ( ${PATCH_TARGET} )"
395 eerror 328 eerror
396 eerror "Include in your bugreport the contents of:" 329 eerror "Include in your bugreport the contents of:"
397 eerror 330 eerror
398 eerror " ${STDERR_TARGET%/*}/${x##*/}-${STDERR_TARGET##*/}" 331 eerror " ${STDERR_TARGET%/*}/${patchname}-${STDERR_TARGET##*/}"
399 echo 332 echo
400 die "Failed Patch: ${x##*/}!" 333 die "Failed Patch: ${patchname}!"
401 fi 334 fi
402 335
403 rm -f ${STDERR_TARGET%/*}/${x##*/}-${STDERR_TARGET##*/} 336 rm -f ${STDERR_TARGET%/*}/${patchname}-${STDERR_TARGET##*/}
404 337
405 eend 0 338 eend 0
406 fi 339 fi
407 done 340 done
408 if [ "${SINGLE_PATCH}" = "no" ] 341 if [ "${SINGLE_PATCH}" = "no" ]
409 then 342 then
410 einfo "Done with patching" 343 einfo "Done with patching"
411 fi 344 fi
412} 345}
413 346
414# This function return true if we are using the NPTL pthreads
415# implementation.
416#
417# <azarah@gentoo.org> (06 March 2003)
418#
419have_NPTL() {
420 cat > ${T}/test-nptl.c <<-"END"
421 #define _XOPEN_SOURCE
422 #include <unistd.h>
423 #include <stdio.h>
424
425 int main()
426 {
427 char buf[255];
428 char *str = buf;
429
430 confstr(_CS_GNU_LIBPTHREAD_VERSION, str, 255);
431 if (NULL != str) {
432 printf("%s\n", str);
433 if (NULL != strstr(str, "NPTL"))
434 return 0;
435 }
436
437 return 1;
438 }
439 END
440
441 einfon "Checking for _CS_GNU_LIBPTHREAD_VERSION support in glibc ... "
442 if gcc -o ${T}/nptl ${T}/test-nptl.c &> /dev/null
443 then
444 echo "yes"
445 einfon "Checking what PTHREADS implementation we have ... "
446 if ${T}/nptl
447 then
448 return 0
449 else
450 return 1
451 fi
452 else
453 echo "no"
454 fi
455
456 return 1
457}
458
459# This function check how many cpu's are present, and then set
460# -j in MAKEOPTS accordingly.
461#
462# Thanks to nall <nall@gentoo.org> for this.
463#
464get_number_of_jobs() {
465 local jobs=0
466
467 if [ ! -r /proc/cpuinfo ]
468 then
469 return 1
470 fi
471
472 # This bit is from H?kan Wessberg <nacka-gentoo@refug.org>, bug #13565.
473 if [ "`egrep "^[[:space:]]*MAKEOPTS=" /etc/make.conf | wc -l`" -gt 0 ]
474 then
475 ADMINOPTS="`egrep "^[[:space:]]*MAKEOPTS=" /etc/make.conf | cut -d= -f2 | sed 's/\"//g'`"
476 ADMINPARAM="`echo ${ADMINOPTS} | gawk '{match($0, /-j *[0-9]*/, opt); print opt[0]}'`"
477 ADMINPARAM="${ADMINPARAM/-j}"
478 fi
479
480 export MAKEOPTS="`echo ${MAKEOPTS} | sed -e 's:-j *[0-9]*::g'`"
481
482 if [ "${ARCH}" = "amd64" -o "${ARCH}" = "x86" -o "${ARCH}" = "hppa" -o \
483 "${ARCH}" = "arm" -o "${ARCH}" = "mips" -o "${ARCH}" = "ia64" ]
484 then
485 # these archs will always have "[Pp]rocessor"
486 jobs="$((`grep -c ^[Pp]rocessor /proc/cpuinfo` * 2))"
487
488 elif [ "${ARCH}" = "sparc" -o "${ARCH}" = "sparc64" ]
489 then
490 # sparc always has "ncpus active"
491 jobs="$((`grep "^ncpus active" /proc/cpuinfo | sed -e "s/^.*: //"` * 2))"
492
493 elif [ "${ARCH}" = "alpha" ]
494 then
495 # alpha has "cpus active", but only when compiled with SMP
496 if [ "`grep -c "^cpus active" /proc/cpuinfo`" -eq 1 ]
497 then
498 jobs="$((`grep "^cpus active" /proc/cpuinfo | sed -e "s/^.*: //"` * 2))"
499 else
500 jobs=2
501 fi
502
503 elif [ "${ARCH}" = "ppc" -o "${ARCH}" = "ppc64" ]
504 then
505 # ppc has "processor", but only when compiled with SMP
506 if [ "`grep -c "^processor" /proc/cpuinfo`" -eq 1 ]
507 then
508 jobs="$((`grep -c ^processor /proc/cpuinfo` * 2))"
509 else
510 jobs=2
511 fi
512 elif [ "${ARCH}" = "s390" ]
513 then
514 # s390 has "# processors : "
515 jobs="$((`grep "^\# processors" /proc/cpuinfo | sed -e "s/^.*: //"` * 2))"
516 else
517 jobs="$((`grep -c ^cpu /proc/cpuinfo` * 2))"
518 die "Unknown ARCH -- ${ARCH}!"
519 fi
520
521 # Make sure the number is valid ...
522 if [ "${jobs}" -lt 1 ]
523 then
524 jobs=1
525 fi
526
527 if [ -n "${ADMINPARAM}" ]
528 then
529 if [ "${jobs}" -gt "${ADMINPARAM}" ]
530 then
531 einfo "Setting make jobs to \"-j${ADMINPARAM}\" to ensure successful merge..."
532 export MAKEOPTS="${MAKEOPTS} -j${ADMINPARAM}"
533 else
534 einfo "Setting make jobs to \"-j${jobs}\" to ensure successful merge..."
535 export MAKEOPTS="${MAKEOPTS} -j${jobs}"
536 fi
537 fi
538}
539
540# Cheap replacement for when debianutils (and thus mktemp) 347# Cheap replacement for when debianutils (and thus mktemp)
541# does not exist on the users system 348# does not exist on the users system
542# vapier@gentoo.org 349# vapier@gentoo.org
543# 350#
544# Takes just 1 parameter (the directory to create tmpfile in) 351# Takes just 1 optional parameter (the directory to create tmpfile in)
545mymktemp() { 352emktemp() {
353 local exe="touch"
354 [[ $1 == -d ]] && exe="mkdir" && shift
546 local topdir="$1" 355 local topdir=$1
547 356
548 [ -z "${topdir}" ] && topdir=/tmp 357 if [[ -z ${topdir} ]] ; then
549 if [ "`which mktemp 2>/dev/null`" ] 358 [[ -z ${T} ]] \
550 then 359 && topdir="/tmp" \
551 mktemp -p ${topdir} 360 || topdir=${T}
361 fi
362
363 if [[ -z $(type -p mktemp) ]] ; then
364 local tmp=/
365 while [[ -e ${tmp} ]] ; do
366 tmp=${topdir}/tmp.${RANDOM}.${RANDOM}.${RANDOM}
367 done
368 ${exe} "${tmp}" || ${exe} -p "${tmp}"
369 echo "${tmp}"
552 else 370 else
553 local tmp="${topdir}/tmp.${RANDOM}.${RANDOM}.${RANDOM}" 371 if [[ ${exe} == "touch" ]] ; then
554 touch ${tmp} 372 [[ ${USERLAND} == "GNU" ]] \
555 echo ${tmp} 373 && mktemp -p "${topdir}" \
374 || TMPDIR="${topdir}" mktemp -t tmp
375 else
376 [[ ${USERLAND} == "GNU" ]] \
377 && mktemp -d "${topdir}" \
378 || TMPDIR="${topdir}" mktemp -dt tmp
556 fi 379 fi
380 fi
557} 381}
558 382
559# Small wrapper for getent (Linux) and nidump (Mac OS X) 383# Small wrapper for getent (Linux), nidump (Mac OS X),
560# used in enewuser()/enewgroup() 384# and pw (FreeBSD) used in enewuser()/enewgroup()
561# Joe Jezak <josejx@gmail.com> and usata@gentoo.org 385# Joe Jezak <josejx@gmail.com> and usata@gentoo.org
386# FBSD stuff: Aaron Walker <ka0ttic@gentoo.org>
562# 387#
563# egetent(database, key) 388# egetent(database, key)
564egetent() { 389egetent() {
565 if use macos || use ppc-macos ; then 390 case ${CHOST} in
391 *-darwin*)
566 case "$2" in 392 case "$2" in
567 *[!0-9]*) # Non numeric 393 *[!0-9]*) # Non numeric
568 nidump $1 . | awk -F":" "{ if (\$1 ~ /^$2$/) {print \$0;exit;} }" 394 nidump $1 . | awk -F":" "{ if (\$1 ~ /^$2$/) {print \$0;exit;} }"
569 ;; 395 ;;
570 *) # Numeric 396 *) # Numeric
571 nidump $1 . | awk -F":" "{ if (\$3 == $2) {print \$0;exit;} }" 397 nidump $1 . | awk -F":" "{ if (\$3 == $2) {print \$0;exit;} }"
572 ;; 398 ;;
573 esac 399 esac
574 else 400 ;;
401 *-freebsd*|*-dragonfly*)
402 local opts action="user"
403 [[ $1 == "passwd" ]] || action="group"
404
405 # lookup by uid/gid
406 if [[ $2 == [[:digit:]]* ]] ; then
407 [[ ${action} == "user" ]] && opts="-u" || opts="-g"
408 fi
409
410 pw show ${action} ${opts} "$2" -q
411 ;;
412 *-netbsd*|*-openbsd*)
413 grep "$2:\*:" /etc/$1
414 ;;
415 *)
416 type -p nscd >& /dev/null && nscd -i "$1"
575 getent "$1" "$2" 417 getent "$1" "$2"
576 fi 418 ;;
419 esac
577} 420}
578 421
579# Simplify/standardize adding users to the system 422# Simplify/standardize adding users to the system
580# vapier@gentoo.org 423# vapier@gentoo.org
581# 424#
588# shell: /bin/false 431# shell: /bin/false
589# homedir: /dev/null 432# homedir: /dev/null
590# groups: none 433# groups: none
591# extra: comment of 'added by portage for ${PN}' 434# extra: comment of 'added by portage for ${PN}'
592enewuser() { 435enewuser() {
436 case ${EBUILD_PHASE} in
437 unpack|compile|test|install)
438 eerror "'enewuser()' called from '${EBUILD_PHASE}()' which is not a pkg_* function."
439 eerror "Package fails at QA and at life. Please file a bug."
440 die "Bad package! enewuser is only for use in pkg_* functions!"
441 esac
442
593 # get the username 443 # get the username
594 local euser="$1"; shift 444 local euser=$1; shift
595 if [ -z "${euser}" ] 445 if [[ -z ${euser} ]] ; then
596 then
597 eerror "No username specified !" 446 eerror "No username specified !"
598 die "Cannot call enewuser without a username" 447 die "Cannot call enewuser without a username"
599 fi 448 fi
600 449
601 # lets see if the username already exists 450 # lets see if the username already exists
602 if [ "${euser}" == "`egetent passwd \"${euser}\" | cut -d: -f1`" ] 451 if [[ ${euser} == $(egetent passwd "${euser}" | cut -d: -f1) ]] ; then
603 then
604 return 0 452 return 0
605 fi 453 fi
606 einfo "Adding user '${euser}' to your system ..." 454 einfo "Adding user '${euser}' to your system ..."
607 455
608 # options to pass to useradd 456 # options to pass to useradd
609 local opts= 457 local opts=
610 458
611 # handle uid 459 # handle uid
612 local euid="$1"; shift 460 local euid=$1; shift
613 if [ ! -z "${euid}" ] && [ "${euid}" != "-1" ] 461 if [[ ! -z ${euid} ]] && [[ ${euid} != "-1" ]] ; then
614 then
615 if [ "${euid}" -gt 0 ] 462 if [[ ${euid} -gt 0 ]] ; then
616 then
617 if [ ! -z "`egetent passwd ${euid}`" ] 463 if [[ ! -z $(egetent passwd ${euid}) ]] ; then
618 then
619 euid="next" 464 euid="next"
620 fi 465 fi
621 else 466 else
622 eerror "Userid given but is not greater than 0 !" 467 eerror "Userid given but is not greater than 0 !"
623 die "${euid} is not a valid UID" 468 die "${euid} is not a valid UID"
624 fi 469 fi
625 else 470 else
626 euid="next" 471 euid="next"
627 fi 472 fi
628 if [ "${euid}" == "next" ] 473 if [[ ${euid} == "next" ]] ; then
629 then 474 for euid in $(seq 101 999) ; do
630 local pwrange
631 if use macos || use ppc-macos ; then
632 pwrange="`jot 898 101`"
633 else
634 pwrange="`seq 101 999`"
635 fi
636 for euid in ${pwrange} ; do
637 [ -z "`egetent passwd ${euid}`" ] && break 475 [[ -z $(egetent passwd ${euid}) ]] && break
638 done 476 done
639 fi 477 fi
640 opts="${opts} -u ${euid}" 478 opts="${opts} -u ${euid}"
641 einfo " - Userid: ${euid}" 479 einfo " - Userid: ${euid}"
642 480
643 # handle shell 481 # handle shell
644 local eshell="$1"; shift 482 local eshell=$1; shift
645 if [ ! -z "${eshell}" ] && [ "${eshell}" != "-1" ] 483 if [[ ! -z ${eshell} ]] && [[ ${eshell} != "-1" ]] ; then
646 then 484 if [[ ! -e ${ROOT}${eshell} ]] ; then
647 if [ ! -e "${eshell}" ]
648 then
649 eerror "A shell was specified but it does not exist !" 485 eerror "A shell was specified but it does not exist !"
650 die "${eshell} does not exist" 486 die "${eshell} does not exist in ${ROOT}"
487 fi
488 if [[ ${eshell} == */false || ${eshell} == */nologin ]] ; then
489 eerror "Do not specify ${eshell} yourself, use -1"
490 die "Pass '-1' as the shell parameter"
651 fi 491 fi
652 else 492 else
653 eshell="/bin/false" 493 for shell in /sbin/nologin /usr/sbin/nologin /bin/false /usr/bin/false /dev/null ; do
494 [[ -x ${ROOT}${shell} ]] && break
495 done
496
497 if [[ ${shell} == "/dev/null" ]] ; then
498 eerror "Unable to identify the shell to use"
499 die "Unable to identify the shell to use"
500 fi
501
502 eshell=${shell}
654 fi 503 fi
655 einfo " - Shell: ${eshell}" 504 einfo " - Shell: ${eshell}"
656 opts="${opts} -s ${eshell}" 505 opts="${opts} -s ${eshell}"
657 506
658 # handle homedir 507 # handle homedir
659 local ehome="$1"; shift 508 local ehome=$1; shift
660 if [ -z "${ehome}" ] && [ "${eshell}" != "-1" ] 509 if [[ -z ${ehome} ]] || [[ ${ehome} == "-1" ]] ; then
661 then
662 ehome="/dev/null" 510 ehome="/dev/null"
663 fi 511 fi
664 einfo " - Home: ${ehome}" 512 einfo " - Home: ${ehome}"
665 opts="${opts} -d ${ehome}" 513 opts="${opts} -d ${ehome}"
666 514
667 # handle groups 515 # handle groups
668 local egroups="$1"; shift 516 local egroups=$1; shift
669 if [ ! -z "${egroups}" ] 517 if [[ ! -z ${egroups} ]] ; then
670 then
671 local oldifs="${IFS}" 518 local oldifs=${IFS}
672 local defgroup="" exgroups="" 519 local defgroup="" exgroups=""
673 520
674 export IFS="," 521 export IFS=","
675 for g in ${egroups} 522 for g in ${egroups} ; do
676 do 523 export IFS=${oldifs}
677 if [ -z "`egetent group \"${g}\"`" ] 524 if [[ -z $(egetent group "${g}") ]] ; then
678 then
679 eerror "You must add group ${g} to the system first" 525 eerror "You must add group ${g} to the system first"
680 die "${g} is not a valid GID" 526 die "${g} is not a valid GID"
681 fi 527 fi
682 if [ -z "${defgroup}" ] 528 if [[ -z ${defgroup} ]] ; then
683 then
684 defgroup="${g}" 529 defgroup=${g}
685 else 530 else
686 exgroups="${exgroups},${g}" 531 exgroups="${exgroups},${g}"
687 fi 532 fi
533 export IFS=","
688 done 534 done
689 export IFS="${oldifs}" 535 export IFS=${oldifs}
690 536
691 opts="${opts} -g ${defgroup}" 537 opts="${opts} -g ${defgroup}"
692 if [ ! -z "${exgroups}" ] 538 if [[ ! -z ${exgroups} ]] ; then
693 then
694 opts="${opts} -G ${exgroups:1}" 539 opts="${opts} -G ${exgroups:1}"
695 fi 540 fi
696 else 541 else
697 egroups="(none)" 542 egroups="(none)"
698 fi 543 fi
699 einfo " - Groups: ${egroups}" 544 einfo " - Groups: ${egroups}"
700 545
701 # handle extra and add the user 546 # handle extra and add the user
702 local eextra="$@"
703 local oldsandbox="${SANDBOX_ON}" 547 local oldsandbox=${SANDBOX_ON}
704 export SANDBOX_ON="0" 548 export SANDBOX_ON="0"
705 if use macos || use ppc-macos ; 549 case ${CHOST} in
706 then 550 *-darwin*)
707 ### Make the user 551 ### Make the user
708 if [ -z "${eextra}" ] 552 if [[ -z $@ ]] ; then
709 then
710 dscl . create /users/${euser} uid ${euid} 553 dscl . create /users/${euser} uid ${euid}
711 dscl . create /users/${euser} shell ${eshell} 554 dscl . create /users/${euser} shell ${eshell}
712 dscl . create /users/${euser} home ${ehome} 555 dscl . create /users/${euser} home ${ehome}
713 dscl . create /users/${euser} realname "added by portage for ${PN}" 556 dscl . create /users/${euser} realname "added by portage for ${PN}"
714 ### Add the user to the groups specified 557 ### Add the user to the groups specified
558 local oldifs=${IFS}
559 export IFS=","
715 for g in ${egroups} 560 for g in ${egroups} ; do
716 do
717 # $egroups is , delimited, not space
718 ewarn "This is code is wrong; someone on the OS X team should fix it"
719 dscl . merge /groups/${g} users ${euser} 561 dscl . merge /groups/${g} users ${euser}
720 done 562 done
563 export IFS=${oldifs}
721 else 564 else
722 einfo "Extra options are not supported on macos yet" 565 einfo "Extra options are not supported on Darwin yet"
723 einfo "Please report the ebuild along with the info below" 566 einfo "Please report the ebuild along with the info below"
724 einfo "eextra: ${eextra}" 567 einfo "eextra: $@"
725 die "Required function missing" 568 die "Required function missing"
726 fi 569 fi
570 ;;
571 *-freebsd*|*-dragonfly*)
572 if [[ -z $@ ]] ; then
573 pw useradd ${euser} ${opts} \
574 -c "added by portage for ${PN}" \
575 die "enewuser failed"
727 else 576 else
728 if [ -z "${eextra}" ] 577 einfo " - Extra: $@"
729 then 578 pw useradd ${euser} ${opts} \
579 "$@" || die "enewuser failed"
580 fi
581 ;;
582
583 *-netbsd*)
584 if [[ -z $@ ]] ; then
585 useradd ${opts} ${euser} || die "enewuser failed"
586 else
587 einfo " - Extra: $@"
588 useradd ${opts} ${euser} "$@" || die "enewuser failed"
589 fi
590 ;;
591
592 *-openbsd*)
593 if [[ -z $@ ]] ; then
594 useradd -u ${euid} -s ${eshell} \
595 -d ${ehome} -c "Added by portage for ${PN}" \
596 -g ${egroups} ${euser} || die "enewuser failed"
597 else
598 einfo " - Extra: $@"
599 useradd -u ${euid} -s ${eshell} \
600 -d ${ehome} -c "Added by portage for ${PN}" \
601 -g ${egroups} ${euser} "$@" || die "enewuser failed"
602 fi
603 ;;
604
605 *)
606 if [[ -z $@ ]] ; then
730 useradd ${opts} ${euser} \ 607 useradd ${opts} ${euser} \
731 -c "added by portage for ${PN}" \ 608 -c "added by portage for ${PN}" \
732 || die "enewuser failed" 609 || die "enewuser failed"
733 else 610 else
734 einfo " - Extra: ${eextra}" 611 einfo " - Extra: $@"
735 useradd ${opts} ${euser} ${eextra} \ 612 useradd ${opts} ${euser} "$@" \
736 || die "enewuser failed" 613 || die "enewuser failed"
737 fi 614 fi
615 ;;
616 esac
617
618 if [[ ! -e ${ROOT}/${ehome} ]] ; then
619 einfo " - Creating ${ehome} in ${ROOT}"
620 mkdir -p "${ROOT}/${ehome}"
621 chown ${euser} "${ROOT}/${ehome}"
622 chmod 755 "${ROOT}/${ehome}"
738 fi 623 fi
624
739 export SANDBOX_ON="${oldsandbox}" 625 export SANDBOX_ON=${oldsandbox}
740
741 if [ ! -e "${ehome}" ] && [ ! -e "${D}/${ehome}" ]
742 then
743 einfo " - Creating ${ehome} in ${D}"
744 dodir ${ehome}
745 fowners ${euser} ${ehome}
746 fperms 755 ${ehome}
747 fi
748} 626}
749 627
750# Simplify/standardize adding groups to the system 628# Simplify/standardize adding groups to the system
751# vapier@gentoo.org 629# vapier@gentoo.org
752# 630#
755# Default values if you do not specify any: 633# Default values if you do not specify any:
756# groupname: REQUIRED ! 634# groupname: REQUIRED !
757# gid: next available (see groupadd(8)) 635# gid: next available (see groupadd(8))
758# extra: none 636# extra: none
759enewgroup() { 637enewgroup() {
638 case ${EBUILD_PHASE} in
639 unpack|compile|test|install)
640 eerror "'enewgroup()' called from '${EBUILD_PHASE}()' which is not a pkg_* function."
641 eerror "Package fails at QA and at life. Please file a bug."
642 die "Bad package! enewgroup is only for use in pkg_* functions!"
643 esac
644
760 # get the group 645 # get the group
761 local egroup="$1"; shift 646 local egroup="$1"; shift
762 if [ -z "${egroup}" ] 647 if [ -z "${egroup}" ]
763 then 648 then
764 eerror "No group specified !" 649 eerror "No group specified !"
781 then 666 then
782 if [ "${egid}" -gt 0 ] 667 if [ "${egid}" -gt 0 ]
783 then 668 then
784 if [ -z "`egetent group ${egid}`" ] 669 if [ -z "`egetent group ${egid}`" ]
785 then 670 then
786 if use macos || use ppc-macos ; then 671 if [[ "${CHOST}" == *-darwin* ]]; then
787 opts="${opts} ${egid}" 672 opts="${opts} ${egid}"
788 else 673 else
789 opts="${opts} -g ${egid}" 674 opts="${opts} -g ${egid}"
790 fi 675 fi
791 else 676 else
805 opts="${opts} ${eextra}" 690 opts="${opts} ${eextra}"
806 691
807 # add the group 692 # add the group
808 local oldsandbox="${SANDBOX_ON}" 693 local oldsandbox="${SANDBOX_ON}"
809 export SANDBOX_ON="0" 694 export SANDBOX_ON="0"
810 if use macos || use ppc-macos ; 695 case ${CHOST} in
811 then 696 *-darwin*)
812 if [ ! -z "${eextra}" ]; 697 if [ ! -z "${eextra}" ];
813 then 698 then
814 einfo "Extra options are not supported on macos yet" 699 einfo "Extra options are not supported on Darwin/OS X yet"
815 einfo "Please report the ebuild along with the info below" 700 einfo "Please report the ebuild along with the info below"
816 einfo "eextra: ${eextra}" 701 einfo "eextra: ${eextra}"
817 die "Required function missing" 702 die "Required function missing"
818 fi 703 fi
819 704
820 # If we need the next available 705 # If we need the next available
821 case ${egid} in 706 case ${egid} in
822 *[!0-9]*) # Non numeric 707 *[!0-9]*) # Non numeric
823 for egid in `jot 898 101`; do 708 for egid in $(seq 101 999); do
824 [ -z "`egetent group ${egid}`" ] && break 709 [ -z "`egetent group ${egid}`" ] && break
825 done 710 done
826 esac 711 esac
827 dscl . create /groups/${egroup} gid ${egid} 712 dscl . create /groups/${egroup} gid ${egid}
828 dscl . create /groups/${egroup} passwd '*' 713 dscl . create /groups/${egroup} passwd '*'
829 else 714 ;;
715
716 *-freebsd*|*-dragonfly*)
717 case ${egid} in
718 *[!0-9]*) # Non numeric
719 for egid in $(seq 101 999); do
720 [ -z "`egetent group ${egid}`" ] && break
721 done
722 esac
723 pw groupadd ${egroup} -g ${egid} || die "enewgroup failed"
724 ;;
725
726 *-netbsd*)
727 case ${egid} in
728 *[!0-9]*) # Non numeric
729 for egid in $(seq 101 999); do
730 [ -z "`egetent group ${egid}`" ] && break
731 done
732 esac
733 groupadd -g ${egid} ${egroup} || die "enewgroup failed"
734 ;;
735
736 *)
830 groupadd ${opts} ${egroup} || die "enewgroup failed" 737 groupadd ${opts} ${egroup} || die "enewgroup failed"
831 fi 738 ;;
739 esac
832 export SANDBOX_ON="${oldsandbox}" 740 export SANDBOX_ON="${oldsandbox}"
833} 741}
834 742
835# Simple script to replace 'dos2unix' binaries 743# Simple script to replace 'dos2unix' binaries
836# vapier@gentoo.org 744# vapier@gentoo.org
837# 745#
838# edos2unix(file, <more files>...) 746# edos2unix(file, <more files> ...)
839edos2unix() { 747edos2unix() {
840 for f in "$@" 748 for f in "$@"
841 do 749 do
842 cp "${f}" ${T}/edos2unix 750 cp "${f}" ${T}/edos2unix
843 sed 's/\r$//' ${T}/edos2unix > "${f}" 751 sed 's/\r$//' ${T}/edos2unix > "${f}"
844 done 752 done
845} 753}
846 754
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
847# Make a desktop file ! 762# Make a desktop file !
848# Great for making those icons in kde/gnome startmenu ! 763# Great for making those icons in kde/gnome startmenu !
849# Amaze your friends ! Get the women ! Join today ! 764# Amaze your friends ! Get the women ! Join today !
850# gnome2 /usr/share/applications
851# gnome1 /usr/share/gnome/apps/
852# KDE ${KDEDIR}/share/applnk /usr/share/applnk
853# 765#
854# make_desktop_entry(<binary>, [name], [icon], [type], [path]) 766# make_desktop_entry(<command>, [name], [icon], [type], [path])
855# 767#
856# binary: what binary does the app run with ? 768# binary: what command does the app run with ?
857# name: the name that will show up in the menu 769# name: the name that will show up in the menu
858# icon: give your little like a pretty little icon ... 770# icon: give your little like a pretty little icon ...
859# this can be relative (to /usr/share/pixmaps) or 771# this can be relative (to /usr/share/pixmaps) or
860# a full path to an icon 772# a full path to an icon
861# type: what kind of application is this ? for categories: 773# type: what kind of application is this ? for categories:
862# http://www.freedesktop.org/standards/menu-spec/ 774# http://www.freedesktop.org/Standards/desktop-entry-spec
863# path: if your app needs to startup in a specific dir 775# path: if your app needs to startup in a specific dir
864make_desktop_entry() { 776make_desktop_entry() {
865 [ -z "$1" ] && eerror "You must specify the executable" && return 1 777 [[ -z $1 ]] && eerror "make_desktop_entry: You must specify the executable" && return 1
866 778
867 local exec="${1}" 779 local exec=${1}
868 local name="${2:-${PN}}" 780 local name=${2:-${PN}}
869 local icon="${3:-${PN}.png}" 781 local icon=${3:-${PN}.png}
870 local type="${4}" 782 local type=${4}
871 local subdir="${6}" 783 local path=${5}
872 local path="${5:-${GAMES_BINDIR}}" 784
873 if [ -z "${type}" ] 785 if [[ -z ${type} ]] ; then
874 then 786 local catmaj=${CATEGORY%%-*}
875 case ${CATEGORY} in 787 local catmin=${CATEGORY##*-}
876 "app-emulation") 788 case ${catmaj} in
877 type=Emulator 789 app)
878 subdir="Emulation" 790 case ${catmin} in
791 admin) type=System;;
792 cdr) type=DiscBurning;;
793 dicts) type=Dictionary;;
794 editors) type=TextEditor;;
795 emacs) type=TextEditor;;
796 emulation) type=Emulator;;
797 laptop) type=HardwareSettings;;
798 office) type=Office;;
799 vim) type=TextEditor;;
800 xemacs) type=TextEditor;;
801 *) type=;;
802 esac
879 ;; 803 ;;
880 "games-"*) 804
881 type=Game 805 dev)
882 subdir="Games" 806 type="Development"
883 ;; 807 ;;
884 "net-"*) 808
885 type=Network 809 games)
886 subdir="${type}" 810 case ${catmin} in
811 action) type=ActionGame;;
812 arcade) type=ArcadeGame;;
813 board) type=BoardGame;;
814 kid) type=KidsGame;;
815 emulation) type=Emulator;;
816 puzzle) type=LogicGame;;
817 rpg) type=RolePlaying;;
818 roguelike) type=RolePlaying;;
819 simulation) type=Simulation;;
820 sports) type=SportsGame;;
821 strategy) type=StrategyGame;;
822 *) type=;;
823 esac
824 type="Game;${type}"
887 ;; 825 ;;
826
827 mail)
828 type="Network;Email"
829 ;;
830
831 media)
832 case ${catmin} in
833 gfx) type=Graphics;;
834 radio) type=Tuner;;
835 sound) type=Audio;;
836 tv) type=TV;;
837 video) type=Video;;
838 *) type=;;
839 esac
840 type="AudioVideo;${type}"
841 ;;
842
843 net)
844 case ${catmin} in
845 dialup) type=Dialup;;
846 ftp) type=FileTransfer;;
847 im) type=InstantMessaging;;
848 irc) type=IRCClient;;
849 mail) type=Email;;
850 news) type=News;;
851 nntp) type=News;;
852 p2p) type=FileTransfer;;
853 *) type=;;
854 esac
855 type="Network;${type}"
856 ;;
857
858 sci)
859 case ${catmin} in
860 astro*) type=Astronomy;;
861 bio*) type=Biology;;
862 calc*) type=Calculator;;
863 chem*) type=Chemistry;;
864 geo*) type=Geology;;
865 math*) type=Math;;
866 *) type=;;
867 esac
868 type="Science;${type}"
869 ;;
870
871 www)
872 case ${catmin} in
873 client) type=WebBrowser;;
874 *) type=;;
875 esac
876 type="Network"
877 ;;
878
888 *) 879 *)
889 type= 880 type=
890 subdir=
891 ;; 881 ;;
892 esac 882 esac
893 fi 883 fi
884 if [ "${SLOT}" == "0" ] ; then
885 local desktop_name="${PN}"
886 else
887 local desktop_name="${PN}-${SLOT}"
888 fi
894 local desktop="${T}/${exec}.desktop" 889 local desktop=${T}/${exec%% *}-${desktop_name}.desktop
890# local desktop=${T}/${exec%% *:-${desktop_name}}.desktop
895 891
896echo "[Desktop Entry] 892echo "[Desktop Entry]
897Encoding=UTF-8 893Encoding=UTF-8
898Version=0.9.2 894Version=0.9.2
899Name=${name} 895Name=${name}
900Type=Application 896Type=Application
901Comment=${DESCRIPTION} 897Comment=${DESCRIPTION}
902Exec=${exec} 898Exec=${exec}
899TryExec=${exec%% *}
903Path=${path} 900Path=${path}
904Icon=${icon} 901Icon=${icon}
905Categories=Application;${type};" > "${desktop}" 902Categories=Application;${type};" > "${desktop}"
906 903
907 if [ -d "/usr/share/applications" ] 904 (
908 then 905 # wrap the env here so that the 'insinto' call
906 # doesn't corrupt the env of the caller
909 insinto /usr/share/applications 907 insinto /usr/share/applications
910 doins "${desktop}" 908 doins "${desktop}"
911 fi 909 )
910}
912 911
913 #if [ -d "/usr/share/gnome/apps" ] 912# Make a GDM/KDM Session file
914 #then 913#
915 # insinto /usr/share/gnome/apps/Games 914# make_desktop_entry(<title>, <command>)
916 # doins ${desktop} 915# title: File to execute to start the Window Manager
917 #fi 916# command: Name of the Window Manager
918 917
919 #if [ ! -z "`ls /usr/kde/* 2>/dev/null`" ] 918make_session_desktop() {
920 #then 919 [[ -z $1 ]] && eerror "make_session_desktop: You must specify the title" && return 1
921 # for ver in /usr/kde/* 920 [[ -z $2 ]] && eerror "make_session_desktop: You must specify the command" && return 1
922 # do
923 # insinto ${ver}/share/applnk/Games
924 # doins ${desktop}
925 # done
926 #fi
927 921
928 if [ -d "/usr/share/applnk" ] 922 local title=$1
929 then 923 local command=$2
930 insinto /usr/share/applnk/${subdir} 924 local desktop=${T}/${wm}.desktop
925
926echo "[Desktop Entry]
927Encoding=UTF-8
928Name=${title}
929Comment=This session logs you into ${title}
930Exec=${command}
931TryExec=${command}
932Type=Application" > "${desktop}"
933
934 insinto /usr/share/xsessions
931 doins "${desktop}" 935 doins "${desktop}"
936}
937
938domenu() {
939 local i j
940 insinto /usr/share/applications
941 for i in "$@" ; do
942 if [[ -f ${i} ]] ; then
943 doins "${i}"
944 elif [[ -d ${i} ]] ; then
945 for j in "${i}"/*.desktop ; do
946 doins "${j}"
947 done
932 fi 948 fi
933 949 done
934 return 0
935} 950}
951newmenu() {
952 insinto /usr/share/applications
953 newins "$1" "$2"
954}
955
956doicon() {
957 local i j
958 insinto /usr/share/pixmaps
959 for i in "$@" ; do
960 if [[ -f ${i} ]] ; then
961 doins "${i}"
962 elif [[ -d ${i} ]] ; then
963 for j in "${i}"/*.png ; do
964 doins "${j}"
965 done
966 fi
967 done
968}
969newicon() {
970 insinto /usr/share/pixmaps
971 newins "$1" "$2"
972}
973
974##############################################################
975# END: Handle .desktop files and menu entries #
976##############################################################
977
936 978
937# for internal use only (unpack_pdv and unpack_makeself) 979# for internal use only (unpack_pdv and unpack_makeself)
938find_unpackable_file() { 980find_unpackable_file() {
939 local src="$1" 981 local src=$1
940 if [ -z "${src}" ] 982 if [[ -z ${src} ]] ; then
941 then
942 src="${DISTDIR}/${A}" 983 src=${DISTDIR}/${A}
943 else 984 else
944 if [ -e "${DISTDIR}/${src}" ] 985 if [[ -e ${DISTDIR}/${src} ]] ; then
945 then
946 src="${DISTDIR}/${src}" 986 src=${DISTDIR}/${src}
947 elif [ -e "${PWD}/${src}" ] 987 elif [[ -e ${PWD}/${src} ]] ; then
948 then
949 src="${PWD}/${src}" 988 src=${PWD}/${src}
950 elif [ -e "${src}" ] 989 elif [[ -e ${src} ]] ; then
951 then
952 src="${src}" 990 src=${src}
953 fi
954 fi 991 fi
955 [ ! -e "${src}" ] && die "Could not find requested archive ${src}" 992 fi
993 [[ ! -e ${src} ]] && return 1
956 echo "${src}" 994 echo "${src}"
957} 995}
958 996
959# Unpack those pesky pdv generated files ... 997# Unpack those pesky pdv generated files ...
960# They're self-unpacking programs with the binary package stuffed in 998# They're self-unpacking programs with the binary package stuffed in
975# lseek 1013# lseek
976# root@vapier 0 pdv_unpack # strace -elseek ./hldsupdatetool.bin 1014# root@vapier 0 pdv_unpack # strace -elseek ./hldsupdatetool.bin
977# lseek(3, -4, SEEK_END) = 2981250 1015# lseek(3, -4, SEEK_END) = 2981250
978# thus we would pass in the value of '4' as the second parameter. 1016# thus we would pass in the value of '4' as the second parameter.
979unpack_pdv() { 1017unpack_pdv() {
980 local src="`find_unpackable_file $1`" 1018 local src=$(find_unpackable_file $1)
981 local sizeoff_t="$2" 1019 local sizeoff_t=$2
982 1020
1021 [[ -z ${src} ]] && die "Could not locate source for '$1'"
983 [ -z "${sizeoff_t}" ] && die "No idea what off_t size was used for this pdv :(" 1022 [[ -z ${sizeoff_t} ]] && die "No idea what off_t size was used for this pdv :("
984 1023
985 local shrtsrc="`basename ${src}`" 1024 local shrtsrc=$(basename "${src}")
986 echo ">>> Unpacking ${shrtsrc} to ${PWD}" 1025 echo ">>> Unpacking ${shrtsrc} to ${PWD}"
987 local metaskip=`tail -c ${sizeoff_t} ${src} | hexdump -e \"%i\"` 1026 local metaskip=`tail -c ${sizeoff_t} ${src} | hexdump -e \"%i\"`
988 local tailskip=`tail -c $((${sizeoff_t}*2)) ${src} | head -c ${sizeoff_t} | hexdump -e \"%i\"` 1027 local tailskip=`tail -c $((${sizeoff_t}*2)) ${src} | head -c ${sizeoff_t} | hexdump -e \"%i\"`
989 1028
990 # grab metadata for debug reasons 1029 # grab metadata for debug reasons
991 local metafile="`mymktemp ${T}`" 1030 local metafile="$(emktemp)"
992 tail -c +$((${metaskip}+1)) ${src} > ${metafile} 1031 tail -c +$((${metaskip}+1)) ${src} > ${metafile}
993 1032
994 # rip out the final file name from the metadata 1033 # rip out the final file name from the metadata
995 local datafile="`tail -c +$((${metaskip}+1)) ${src} | strings | head -n 1`" 1034 local datafile="`tail -c +$((${metaskip}+1)) ${src} | strings | head -n 1`"
996 datafile="`basename ${datafile}`" 1035 datafile="`basename ${datafile}`"
997 1036
998 # now lets uncompress/untar the file if need be 1037 # now lets uncompress/untar the file if need be
999 local tmpfile="`mymktemp ${T}`" 1038 local tmpfile="$(emktemp)"
1000 tail -c +$((${tailskip}+1)) ${src} 2>/dev/null | head -c 512 > ${tmpfile} 1039 tail -c +$((${tailskip}+1)) ${src} 2>/dev/null | head -c 512 > ${tmpfile}
1001 1040
1002 local iscompressed="`file -b ${tmpfile}`" 1041 local iscompressed="`file -b ${tmpfile}`"
1003 if [ "${iscompressed:0:8}" == "compress" ] ; then 1042 if [ "${iscompressed:0:8}" == "compress" ] ; then
1004 iscompressed=1 1043 iscompressed=1
1049# Unpack those pesky makeself generated files ... 1088# Unpack those pesky makeself generated files ...
1050# They're shell scripts with the binary package tagged onto 1089# They're shell scripts with the binary package tagged onto
1051# the end of the archive. Loki utilized the format as does 1090# the end of the archive. Loki utilized the format as does
1052# many other game companies. 1091# many other game companies.
1053# 1092#
1054# Usage: unpack_makeself [file to unpack] [offset] 1093# Usage: unpack_makeself [file to unpack] [offset] [tail|dd]
1055# - If the file is not specified then unpack will utilize ${A}. 1094# - If the file is not specified then unpack will utilize ${A}.
1056# - If the offset is not specified then we will attempt to extract 1095# - If the offset is not specified then we will attempt to extract
1057# the proper offset from the script itself. 1096# the proper offset from the script itself.
1058unpack_makeself() { 1097unpack_makeself() {
1098 local src_input=${1:-${A}}
1059 local src="`find_unpackable_file $1`" 1099 local src=$(find_unpackable_file "${src_input}")
1060 local skip="$2" 1100 local skip=$2
1101 local exe=$3
1061 1102
1103 [[ -z ${src} ]] && die "Could not locate source for '${src_input}'"
1104
1062 local shrtsrc="`basename ${src}`" 1105 local shrtsrc=$(basename "${src}")
1063 echo ">>> Unpacking ${shrtsrc} to ${PWD}" 1106 echo ">>> Unpacking ${shrtsrc} to ${PWD}"
1064 if [ -z "${skip}" ] 1107 if [[ -z ${skip} ]] ; then
1065 then
1066 local ver="`grep -a '#.*Makeself' ${src} | awk '{print $NF}'`" 1108 local ver=$(grep -a '#.*Makeself' "${src}" | awk '{print $NF}')
1067 local skip=0 1109 local skip=0
1110 exe=tail
1068 case ${ver} in 1111 case ${ver} in
1069 1.5.*) # tested 1.5.{3,4,5} ... guessing 1.5.x series is same 1112 1.5.*|1.6.0-nv) # tested 1.5.{3,4,5} ... guessing 1.5.x series is same
1070 skip=`grep -a ^skip= ${src} | cut -d= -f2` 1113 skip=$(grep -a ^skip= "${src}" | cut -d= -f2)
1071 ;; 1114 ;;
1072 2.0|2.0.1) 1115 2.0|2.0.1)
1073 skip=`grep -a ^$'\t'tail ${src} | awk '{print $2}' | cut -b2-` 1116 skip=$(grep -a ^$'\t'tail "${src}" | awk '{print $2}' | cut -b2-)
1074 ;; 1117 ;;
1075 2.1.1) 1118 2.1.1)
1076 skip=`grep -a ^offset= ${src} | awk '{print $2}' | cut -b2-` 1119 skip=$(grep -a ^offset= "${src}" | awk '{print $2}' | cut -b2-)
1077 let skip="skip + 1" 1120 let skip="skip + 1"
1078 ;; 1121 ;;
1079 2.1.2) 1122 2.1.2)
1080 skip=`grep -a ^offset= ${src} | awk '{print $3}' | head -n 1` 1123 skip=$(grep -a ^offset= "${src}" | awk '{print $3}' | head -n 1)
1081 let skip="skip + 1" 1124 let skip="skip + 1"
1082 ;; 1125 ;;
1083 2.1.3) 1126 2.1.3)
1084 skip=`grep -a ^offset= ${src} | awk '{print $3}'` 1127 skip=`grep -a ^offset= "${src}" | awk '{print $3}'`
1085 let skip="skip + 1" 1128 let skip="skip + 1"
1129 ;;
1130 2.1.4|2.1.5)
1131 skip=$(grep -a offset=.*head.*wc "${src}" | awk '{print $3}' | head -n 1)
1132 skip=$(head -n ${skip} "${src}" | wc -c)
1133 exe="dd"
1086 ;; 1134 ;;
1087 *) 1135 *)
1088 eerror "I'm sorry, but I was unable to support the Makeself file." 1136 eerror "I'm sorry, but I was unable to support the Makeself file."
1089 eerror "The version I detected was '${ver}'." 1137 eerror "The version I detected was '${ver}'."
1090 eerror "Please file a bug about the file ${shrtsrc} at" 1138 eerror "Please file a bug about the file ${shrtsrc} at"
1092 die "makeself version '${ver}' not supported" 1140 die "makeself version '${ver}' not supported"
1093 ;; 1141 ;;
1094 esac 1142 esac
1095 debug-print "Detected Makeself version ${ver} ... using ${skip} as offset" 1143 debug-print "Detected Makeself version ${ver} ... using ${skip} as offset"
1096 fi 1144 fi
1145 case ${exe} in
1146 tail) exe="tail -n +${skip} '${src}'";;
1147 dd) exe="dd ibs=${skip} skip=1 obs=1024 conv=sync if='${src}'";;
1148 *) die "makeself cant handle exe '${exe}'"
1149 esac
1097 1150
1098 # lets grab the first few bytes of the file to figure out what kind of archive it is 1151 # lets grab the first few bytes of the file to figure out what kind of archive it is
1099 local tmpfile="`mymktemp ${T}`" 1152 local tmpfile="$(emktemp)"
1100 tail -n +${skip} ${src} 2>/dev/null | head -c 512 > ${tmpfile} 1153 eval ${exe} 2>/dev/null | head -c 512 > "${tmpfile}"
1101 local filetype="`file -b ${tmpfile}`" 1154 local filetype="$(file -b "${tmpfile}")"
1102 case ${filetype} in 1155 case ${filetype} in
1103 *tar\ archive) 1156 *tar\ archive)
1104 tail -n +${skip} ${src} | tar --no-same-owner -xf - 1157 eval ${exe} | tar --no-same-owner -xf -
1105 ;; 1158 ;;
1106 bzip2*) 1159 bzip2*)
1107 tail -n +${skip} ${src} | bzip2 -dc | tar --no-same-owner -xf - 1160 eval ${exe} | bzip2 -dc | tar --no-same-owner -xf -
1108 ;; 1161 ;;
1109 gzip*) 1162 gzip*)
1110 tail -n +${skip} ${src} | tar --no-same-owner -xzf - 1163 eval ${exe} | tar --no-same-owner -xzf -
1111 ;; 1164 ;;
1112 compress*) 1165 compress*)
1113 tail -n +${skip} ${src} | gunzip | tar --no-same-owner -xf - 1166 eval ${exe} | gunzip | tar --no-same-owner -xf -
1114 ;; 1167 ;;
1115 *) 1168 *)
1116 eerror "Unknown filetype \"${filetype}\" ?" 1169 eerror "Unknown filetype \"${filetype}\" ?"
1117 false 1170 false
1118 ;; 1171 ;;
1127check_license() { 1180check_license() {
1128 local lic=$1 1181 local lic=$1
1129 if [ -z "${lic}" ] ; then 1182 if [ -z "${lic}" ] ; then
1130 lic="${PORTDIR}/licenses/${LICENSE}" 1183 lic="${PORTDIR}/licenses/${LICENSE}"
1131 else 1184 else
1132 if [ -e "${PORTDIR}/licenses/${src}" ] ; then 1185 if [ -e "${PORTDIR}/licenses/${lic}" ] ; then
1133 lic="${PORTDIR}/licenses/${src}" 1186 lic="${PORTDIR}/licenses/${lic}"
1134 elif [ -e "${PWD}/${src}" ] ; then 1187 elif [ -e "${PWD}/${lic}" ] ; then
1135 lic="${PWD}/${src}" 1188 lic="${PWD}/${lic}"
1136 elif [ -e "${src}" ] ; then 1189 elif [ -e "${lic}" ] ; then
1137 lic="${src}" 1190 lic="${lic}"
1138 fi
1139 fi 1191 fi
1192 fi
1140 [ ! -f "${lic}" ] && die "Could not find requested license ${src}" 1193 [ ! -f "${lic}" ] && die "Could not find requested license ${lic}"
1141 local l="`basename ${lic}`" 1194 local l="`basename ${lic}`"
1142 1195
1143 # here is where we check for the licenses the user already 1196 # here is where we check for the licenses the user already
1144 # accepted ... if we don't find a match, we make the user accept 1197 # accepted ... if we don't find a match, we make the user accept
1145 local shopts=$- 1198 local shopts=$-
1151 return 0 1204 return 0
1152 fi 1205 fi
1153 done 1206 done
1154 set +o noglob; set -$shopts #reset old shell opts 1207 set +o noglob; set -$shopts #reset old shell opts
1155 1208
1156 local licmsg="`mymktemp ${T}`" 1209 local licmsg="$(emktemp)"
1157 cat << EOF > ${licmsg} 1210 cat << EOF > ${licmsg}
1158********************************************************** 1211**********************************************************
1159The following license outlines the terms of use of this 1212The following license outlines the terms of use of this
1160package. You MUST accept this license for installation to 1213package. You MUST accept this license for installation to
1161continue. When you are done viewing, hit 'q'. If you 1214continue. When you are done viewing, hit 'q'. If you
1187# and when the function returns, you can assume that the cd has been 1240# and when the function returns, you can assume that the cd has been
1188# found at CDROM_ROOT. 1241# found at CDROM_ROOT.
1189# 1242#
1190# normally the cdrom functions will refer to the cds as 'cd #1', 'cd #2', 1243# normally the cdrom functions will refer to the cds as 'cd #1', 'cd #2',
1191# etc... if you want to give the cds better names, then just export 1244# etc... if you want to give the cds better names, then just export
1192# the CDROM_NAME_X variables before calling cdrom_get_cds(). 1245# the appropriate CDROM_NAME variable before calling cdrom_get_cds().
1246# - CDROM_NAME="fooie cd" - for when you only want 1 cd
1247# - CDROM_NAME_1="install cd" - for when you want more than 1 cd
1248# CDROM_NAME_2="data cd"
1249# - CDROM_NAME_SET=( "install cd" "data cd" ) - short hand for CDROM_NAME_#
1193# 1250#
1194# for those multi cd ebuilds, see the cdrom_load_next_cd() below. 1251# for those multi cd ebuilds, see the cdrom_load_next_cd() below.
1195# 1252#
1196# Usage: cdrom_get_cds <file on cd1> [file on cd2] [file on cd3] [...] 1253# Usage: cdrom_get_cds <file on cd1> [file on cd2] [file on cd3] [...]
1197# - this will attempt to locate a cd based upon a file that is on 1254# - this will attempt to locate a cd based upon a file that is on
1201 # first we figure out how many cds we're dealing with by 1258 # first we figure out how many cds we're dealing with by
1202 # the # of files they gave us 1259 # the # of files they gave us
1203 local cdcnt=0 1260 local cdcnt=0
1204 local f= 1261 local f=
1205 for f in "$@" ; do 1262 for f in "$@" ; do
1206 cdcnt=$((cdcnt + 1)) 1263 ((++cdcnt))
1207 export CDROM_CHECK_${cdcnt}="$f" 1264 export CDROM_CHECK_${cdcnt}="$f"
1208 done 1265 done
1209 export CDROM_TOTAL_CDS=${cdcnt} 1266 export CDROM_TOTAL_CDS=${cdcnt}
1210 export CDROM_CURRENT_CD=1 1267 export CDROM_CURRENT_CD=1
1211 1268
1212 # now we see if the user gave use CD_ROOT ... 1269 # now we see if the user gave use CD_ROOT ...
1213 # if they did, let's just believe them that it's correct 1270 # if they did, let's just believe them that it's correct
1214 if [ ! -z "${CD_ROOT}" ] ; then 1271 if [[ -n ${CD_ROOT}${CD_ROOT_1} ]] ; then
1215 export CDROM_ROOT="${CD_ROOT}"
1216 einfo "Found CD #${CDROM_CURRENT_CD} root at ${CDROM_ROOT}"
1217 return
1218 fi
1219 # do the same for CD_ROOT_X
1220 if [ ! -z "${CD_ROOT_1}" ] ; then
1221 local var= 1272 local var=
1222 cdcnt=0 1273 cdcnt=0
1223 while [ ${cdcnt} -lt ${CDROM_TOTAL_CDS} ] ; do 1274 while [[ ${cdcnt} -lt ${CDROM_TOTAL_CDS} ]] ; do
1224 cdcnt=$((cdcnt + 1)) 1275 ((++cdcnt))
1225 var="CD_ROOT_${cdcnt}" 1276 var="CD_ROOT_${cdcnt}"
1277 [[ -z ${!var} ]] && var="CD_ROOT"
1226 if [ -z "${!var}" ] ; then 1278 if [[ -z ${!var} ]] ; then
1227 eerror "You must either use just the CD_ROOT" 1279 eerror "You must either use just the CD_ROOT"
1228 eerror "or specify ALL the CD_ROOT_X variables." 1280 eerror "or specify ALL the CD_ROOT_X variables."
1229 eerror "In this case, you will need ${CDROM_TOTAL_CDS} CD_ROOT_X variables." 1281 eerror "In this case, you will need ${CDROM_TOTAL_CDS} CD_ROOT_X variables."
1230 die "could not locate CD_ROOT_${cdcnt}" 1282 die "could not locate CD_ROOT_${cdcnt}"
1231 fi 1283 fi
1232 export CDROM_ROOTS_${cdcnt}="${!var}"
1233 done 1284 done
1234 export CDROM_ROOT=${CDROM_ROOTS_1} 1285 export CDROM_ROOT=${CD_ROOT_1:-${CD_ROOT}}
1235 einfo "Found CD #${CDROM_CURRENT_CD} root at ${CDROM_ROOT}" 1286 einfo "Found CD #${CDROM_CURRENT_CD} root at ${CDROM_ROOT}"
1287 export CDROM_SET=-1
1288 for f in ${CDROM_CHECK_1//:/ } ; do
1289 ((++CDROM_SET))
1290 [[ -e ${CD_ROOT}/${f} ]] && break
1291 done
1292 export CDROM_MATCH=${f}
1236 return 1293 return
1237 fi 1294 fi
1238 1295
1296 # User didn't help us out so lets make sure they know they can
1297 # simplify the whole process ...
1239 if [ ${CDROM_TOTAL_CDS} -eq 1 ] ; then 1298 if [[ ${CDROM_TOTAL_CDS} -eq 1 ]] ; then
1240 einfon "This ebuild will need the " 1299 einfo "This ebuild will need the ${CDROM_NAME:-cdrom for ${PN}}"
1241 if [ -z "${CDROM_NAME}" ] ; then
1242 echo "cdrom for ${PN}."
1243 else
1244 echo "${CDROM_NAME}."
1245 fi
1246 echo 1300 echo
1247 einfo "If you do not have the CD, but have the data files" 1301 einfo "If you do not have the CD, but have the data files"
1248 einfo "mounted somewhere on your filesystem, just export" 1302 einfo "mounted somewhere on your filesystem, just export"
1249 einfo "the variable CD_ROOT so that it points to the" 1303 einfo "the variable CD_ROOT so that it points to the"
1250 einfo "directory containing the files." 1304 einfo "directory containing the files."
1251 echo 1305 echo
1306 einfo "For example:"
1307 einfo "export CD_ROOT=/mnt/cdrom"
1308 echo
1252 else 1309 else
1310 if [[ -n ${CDROM_NAME_SET} ]] ; then
1311 # Translate the CDROM_NAME_SET array into CDROM_NAME_#
1312 cdcnt=0
1313 while [[ ${cdcnt} -lt ${CDROM_TOTAL_CDS} ]] ; do
1314 ((++cdcnt))
1315 export CDROM_NAME_${cdcnt}="${CDROM_NAME_SET[$((${cdcnt}-1))]}"
1316 done
1317 fi
1318
1253 einfo "This package will need access to ${CDROM_TOTAL_CDS} cds." 1319 einfo "This package will need access to ${CDROM_TOTAL_CDS} cds."
1254 cdcnt=0 1320 cdcnt=0
1255 while [ ${cdcnt} -lt ${CDROM_TOTAL_CDS} ] ; do 1321 while [[ ${cdcnt} -lt ${CDROM_TOTAL_CDS} ]] ; do
1256 cdcnt=$((cdcnt + 1)) 1322 ((++cdcnt))
1257 var="CDROM_NAME_${cdcnt}" 1323 var="CDROM_NAME_${cdcnt}"
1258 [ ! -z "${!var}" ] && einfo " CD ${cdcnt}: ${!var}" 1324 [[ ! -z ${!var} ]] && einfo " CD ${cdcnt}: ${!var}"
1259 done 1325 done
1260 echo 1326 echo
1261 einfo "If you do not have the CDs, but have the data files" 1327 einfo "If you do not have the CDs, but have the data files"
1262 einfo "mounted somewhere on your filesystem, just export" 1328 einfo "mounted somewhere on your filesystem, just export"
1263 einfo "the following variables so they point to the right place:" 1329 einfo "the following variables so they point to the right place:"
1264 einfon "" 1330 einfon ""
1265 cdcnt=0 1331 cdcnt=0
1266 while [ ${cdcnt} -lt ${CDROM_TOTAL_CDS} ] ; do 1332 while [[ ${cdcnt} -lt ${CDROM_TOTAL_CDS} ]] ; do
1267 cdcnt=$((cdcnt + 1)) 1333 ((++cdcnt))
1268 echo -n " CD_ROOT_${cdcnt}" 1334 echo -n " CD_ROOT_${cdcnt}"
1269 done 1335 done
1270 echo 1336 echo
1271 einfo "Or, if you have all the files in the same place, or" 1337 einfo "Or, if you have all the files in the same place, or"
1272 einfo "you only have one cdrom, you can export CD_ROOT" 1338 einfo "you only have one cdrom, you can export CD_ROOT"
1273 einfo "and that place will be used as the same data source" 1339 einfo "and that place will be used as the same data source"
1274 einfo "for all the CDs." 1340 einfo "for all the CDs."
1275 echo 1341 echo
1342 einfo "For example:"
1343 einfo "export CD_ROOT_1=/mnt/cdrom"
1344 echo
1276 fi 1345 fi
1346
1347 export CDROM_SET=""
1277 export CDROM_CURRENT_CD=0 1348 export CDROM_CURRENT_CD=0
1278 cdrom_load_next_cd 1349 cdrom_load_next_cd
1279} 1350}
1280 1351
1281# this is only used when you need access to more than one cd. 1352# this is only used when you need access to more than one cd.
1282# when you have finished using the first cd, just call this function. 1353# when you have finished using the first cd, just call this function.
1283# when it returns, CDROM_ROOT will be pointing to the second cd. 1354# when it returns, CDROM_ROOT will be pointing to the second cd.
1284# remember, you can only go forward in the cd chain, you can't go back. 1355# remember, you can only go forward in the cd chain, you can't go back.
1285cdrom_load_next_cd() { 1356cdrom_load_next_cd() {
1286 export CDROM_CURRENT_CD=$((CDROM_CURRENT_CD + 1))
1287 local var= 1357 local var
1288 1358 ((++CDROM_CURRENT_CD))
1289 if [ ! -z "${CD_ROOT}" ] ; then
1290 einfo "Using same root as before for CD #${CDROM_CURRENT_CD}"
1291 return
1292 fi
1293 1359
1294 unset CDROM_ROOT 1360 unset CDROM_ROOT
1295 var=CDROM_ROOTS_${CDROM_CURRENT_CD} 1361 var=CD_ROOT_${CDROM_CURRENT_CD}
1362 [[ -z ${!var} ]] && var="CD_ROOT"
1296 if [ -z "${!var}" ] ; then 1363 if [[ -z ${!var} ]] ; then
1297 var="CDROM_CHECK_${CDROM_CURRENT_CD}" 1364 var="CDROM_CHECK_${CDROM_CURRENT_CD}"
1298 cdrom_locate_file_on_cd ${!var} 1365 _cdrom_locate_file_on_cd ${!var}
1299 else 1366 else
1300 export CDROM_ROOT="${!var}" 1367 export CDROM_ROOT=${!var}
1301 fi 1368 fi
1302 1369
1303 einfo "Found CD #${CDROM_CURRENT_CD} root at ${CDROM_ROOT}" 1370 einfo "Found CD #${CDROM_CURRENT_CD} root at ${CDROM_ROOT}"
1304} 1371}
1305 1372
1308# all it does is try to locate a give file on a cd ... if the cd isn't 1375# all it does is try to locate a give file on a cd ... if the cd isn't
1309# found, then a message asking for the user to insert the cdrom will be 1376# found, then a message asking for the user to insert the cdrom will be
1310# displayed and we'll hang out here until: 1377# displayed and we'll hang out here until:
1311# (1) the file is found on a mounted cdrom 1378# (1) the file is found on a mounted cdrom
1312# (2) the user hits CTRL+C 1379# (2) the user hits CTRL+C
1313cdrom_locate_file_on_cd() { 1380_cdrom_locate_file_on_cd() {
1314 while [ -z "${CDROM_ROOT}" ] ; do
1315 local dir="$(dirname ${@})"
1316 local file="$(basename ${@})"
1317 local mline="" 1381 local mline=""
1318 local showedmsg=0 1382 local showedmsg=0
1319 1383
1320 for mline in `mount | egrep -e '(iso|cdrom)' | awk '{print $3}'` ; do 1384 while [[ -z ${CDROM_ROOT} ]] ; do
1385 local i=0
1386 local -a cdset=(${*//:/ })
1387 if [[ -n ${CDROM_SET} ]] ; then
1388 cdset=(${cdset[${CDROM_SET}]})
1389 fi
1390
1391 while [[ -n ${cdset[${i}]} ]] ; do
1392 local dir=$(dirname ${cdset[${i}]})
1393 local file=$(basename ${cdset[${i}]})
1394
1395 for mline in $(mount | gawk '/(iso|cdrom|fs=cdfss)/ {print $3}') ; do
1321 [ -d "${mline}/${dir}" ] || continue 1396 [[ -d ${mline}/${dir} ]] || continue
1322 [ ! -z "$(find ${mline}/${dir} -iname ${file} -maxdepth 1)" ] \ 1397 if [[ -n $(find ${mline}/${dir} -maxdepth 1 -iname ${file}) ]] ; then
1323 && export CDROM_ROOT=${mline} 1398 export CDROM_ROOT=${mline}
1399 export CDROM_SET=${i}
1400 export CDROM_MATCH=${cdset[${i}]}
1401 return
1402 fi
1403 done
1404
1405 ((++i))
1324 done 1406 done
1325 1407
1326 if [ -z "${CDROM_ROOT}" ] ; then
1327 echo 1408 echo
1328 if [ ${showedmsg} -eq 0 ] ; then 1409 if [[ ${showedmsg} -eq 0 ]] ; then
1329 if [ ${CDROM_TOTAL_CDS} -eq 1 ] ; then 1410 if [[ ${CDROM_TOTAL_CDS} -eq 1 ]] ; then
1330 if [ -z "${CDROM_NAME}" ] ; then 1411 if [[ -z ${CDROM_NAME} ]] ; then
1331 einfo "Please insert the cdrom for ${PN} now !" 1412 einfo "Please insert+mount the cdrom for ${PN} now !"
1332 else
1333 einfo "Please insert the ${CDROM_NAME} cdrom now !"
1334 fi
1335 else 1413 else
1336 if [ -z "${CDROM_NAME_1}" ] ; then
1337 einfo "Please insert cd #${CDROM_CURRENT_CD} for ${PN} now !"
1338 else
1339 local var="CDROM_NAME_${CDROM_CURRENT_CD}"
1340 einfo "Please insert+mount the ${!var} cdrom now !" 1414 einfo "Please insert+mount the ${CDROM_NAME} cdrom now !"
1341 fi
1342 fi 1415 fi
1343 showedmsg=1 1416 else
1417 if [[ -z ${CDROM_NAME_1} ]] ; then
1418 einfo "Please insert+mount cd #${CDROM_CURRENT_CD} for ${PN} now !"
1419 else
1420 local var="CDROM_NAME_${CDROM_CURRENT_CD}"
1421 einfo "Please insert+mount the ${!var} cdrom now !"
1422 fi
1344 fi 1423 fi
1424 showedmsg=1
1425 fi
1345 einfo "Press return to scan for the cd again" 1426 einfo "Press return to scan for the cd again"
1346 einfo "or hit CTRL+C to abort the emerge." 1427 einfo "or hit CTRL+C to abort the emerge."
1347 read 1428 echo
1348 fi 1429 einfo "If you are having trouble with the detection"
1430 einfo "of your CD, it is possible that you do not have"
1431 einfo "Joliet support enabled in your kernel. Please"
1432 einfo "check that CONFIG_JOLIET is enabled in your kernel."
1433 read || die "something is screwed with your system"
1349 done 1434 done
1350} 1435}
1351 1436
1352# Make sure that LINGUAS only contains languages that 1437# Make sure that LINGUAS only contains languages that
1353# a package can support 1438# a package can support
1360# The -i builds a list of po files found in all the 1445# The -i builds a list of po files found in all the
1361# directories and uses the intersection of the lists. 1446# directories and uses the intersection of the lists.
1362# The -u builds a list of po files found in all the 1447# The -u builds a list of po files found in all the
1363# directories and uses the union of the lists. 1448# directories and uses the union of the lists.
1364strip-linguas() { 1449strip-linguas() {
1365 local ls newls 1450 local ls newls nols
1366 if [ "$1" == "-i" ] || [ "$1" == "-u" ] ; then 1451 if [[ $1 == "-i" ]] || [[ $1 == "-u" ]] ; then
1367 local op="$1"; shift 1452 local op=$1; shift
1368 ls=" $(find "$1" -name '*.po' -printf '%f ') "; shift 1453 ls=$(find "$1" -name '*.po' -exec basename {} .po \;); shift
1369 local d f 1454 local d f
1370 for d in "$@" ; do 1455 for d in "$@" ; do
1371 if [ "${op}" == "-u" ] ; then 1456 if [[ ${op} == "-u" ]] ; then
1372 newls="${ls}" 1457 newls=${ls}
1373 else 1458 else
1374 newls="" 1459 newls=""
1375 fi 1460 fi
1376 for f in $(find "$d" -name '*.po' -printf '%f ') ; do 1461 for f in $(find "$d" -name '*.po' -exec basename {} .po \;) ; do
1377 if [ "${op}" == "-i" ] ; then 1462 if [[ ${op} == "-i" ]] ; then
1378 [ "${ls/ ${f} /}" != "${ls}" ] && newls="${newls} ${f}" 1463 hasq ${f} ${ls} && newls="${newls} ${f}"
1379 else 1464 else
1380 [ "${ls/ ${f} /}" == "${ls}" ] && newls="${newls} ${f}" 1465 hasq ${f} ${ls} || newls="${newls} ${f}"
1381 fi 1466 fi
1382 done 1467 done
1383 ls="${newls}" 1468 ls=${newls}
1384 done 1469 done
1385 ls="${ls//.po}"
1386 else 1470 else
1387 ls="$@" 1471 ls="$@"
1388 fi 1472 fi
1389 1473
1390 ls=" ${ls} " 1474 nols=""
1391 newls="" 1475 newls=""
1392 for f in ${LINGUAS} ; do 1476 for f in ${LINGUAS} ; do
1393 if [ "${ls/ ${f} /}" != "${ls}" ] ; then 1477 if hasq ${f} ${ls} ; then
1394 nl="${newls} ${f}" 1478 newls="${newls} ${f}"
1395 else 1479 else
1396 ewarn "Sorry, but ${PN} does not support the ${f} LINGUA" 1480 nols="${nols} ${f}"
1397 fi 1481 fi
1398 done 1482 done
1483 [[ -n ${nols} ]] \
1484 && ewarn "Sorry, but ${PN} does not support the LINGUAs:" ${nols}
1485 export LINGUAS=${newls:1}
1486}
1487
1488# moved from kernel.eclass since they are generally useful outside of
1489# kernel.eclass -iggy (20041002)
1490
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
1525# 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
1527# 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:
1529#
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() {
1543 LIB=$1
1544
1545 if [ -n "${LIB}" -a -f "${ROOT}${LIB}" ]; then
1546 SONAME=`basename ${LIB}`
1547 DIRNAME=`dirname ${LIB}`
1548
1549 dodir ${DIRNAME}
1550 cp ${ROOT}${LIB} ${D}${DIRNAME}
1551 touch ${D}${LIB}
1552 fi
1553}
1554
1555preserve_old_lib_notify() {
1556 LIB=$1
1557
1558 if [ -n "${LIB}" -a -f "${ROOT}${LIB}" ]; then
1559 SONAME=`basename ${LIB}`
1560
1561 ewarn "An old version of an installed library was detected on your system."
1562 ewarn "In order to avoid breaking packages that link against it, this older version"
1563 ewarn "is not being removed. In order to make full use of this newer version,"
1564 ewarn "you will need to execute the following command:"
1565 ewarn " revdep-rebuild --library ${SONAME}"
1566 ewarn
1567 ewarn "After doing that, you can safely remove ${LIB}"
1568 ewarn "Note: 'emerge gentoolkit' to get revdep-rebuild"
1569 fi
1570}
1571
1572# Hack for people to figure out if a package was built with
1573# certain USE flags
1574#
1575# Usage: built_with_use [-a|-o] <DEPEND ATOM> <List of USE flags>
1576# ex: built_with_use xchat gtk2
1577#
1578# Flags: -a all USE flags should be utilized
1579# -o at least one USE flag should be utilized
1580# Note: the default flag is '-a'
1581built_with_use() {
1582 local opt=$1
1583 [[ ${opt:0:1} = "-" ]] && shift || opt="-a"
1584
1585 local PKG=$(best_version $1)
1586 shift
1587
1588 local USEFILE=${ROOT}/var/db/pkg/${PKG}/USE
1589
1590 # if the USE file doesnt exist, assume the $PKG is either
1591 # injected or package.provided
1592 [[ ! -e ${USEFILE} ]] && return 0
1593
1594 local USE_BUILT=$(<${USEFILE})
1595 while [[ $# -gt 0 ]] ; do
1596 if [[ ${opt} = "-o" ]] ; then
1597 has $1 ${USE_BUILT} && return 0
1598 else
1599 has $1 ${USE_BUILT} || return 1
1600 fi
1601 shift
1602 done
1603 [[ ${opt} = "-a" ]]
1604}
1605
1606# Many configure scripts wrongly bail when a C++ compiler
1607# could not be detected. #73450
1608epunt_cxx() {
1609 local dir=$1
1610 [[ -z ${dir} ]] && dir=${S}
1611 ebegin "Removing useless C++ checks"
1612 local f
1613 for f in $(find ${dir} -name configure) ; do
1614 patch -p0 "${f}" "${PORTDIR}/eclass/ELT-patches/nocxx/nocxx.patch" > /dev/null
1615 done
1616 eend 0
1617}
1618
1619# dopamd <file> [more files]
1620#
1621# Install pam auth config file in /etc/pam.d
1622dopamd() {
1623 [[ -z $1 ]] && die "dopamd requires at least one argument"
1624
1625 use pam || return 0
1626
1627 INSDESTTREE=/etc/pam.d \
1628 doins "$@" || die "failed to install $@"
1629}
1630# newpamd <old name> <new name>
1631#
1632# Install pam file <old name> as <new name> in /etc/pam.d
1633newpamd() {
1634 [[ $# -ne 2 ]] && die "newpamd requires two arguements"
1635
1636 use pam || return 0
1637
1638 INSDESTTREE=/etc/pam.d \
1639 newins "$1" "$2" || die "failed to install $1 as $2"
1640}
1641
1642# make a wrapper script ...
1643# NOTE: this was originally games_make_wrapper, but I noticed other places where
1644# this could be used, so I have moved it here and made it not games-specific
1645# -- wolf31o2
1646# $1 == wrapper name
1647# $2 == binary to run
1648# $3 == directory to chdir before running binary
1649# $4 == extra LD_LIBRARY_PATH's (make it : delimited)
1650# $5 == path for wrapper
1651make_wrapper() {
1652 local wrapper=$1 bin=$2 chdir=$3 libdir=$4 path=$5
1653 local tmpwrapper=$(emktemp)
1654 # We don't want to quote ${bin} so that people can pass complex
1655 # things as $bin ... "./someprog --args"
1656 cat << EOF > "${tmpwrapper}"
1657#!/bin/sh
1658cd "${chdir:-.}"
1399 if [ -z "${newls}" ] ; then 1659if [ -n "${libdir}" ] ; then
1400 unset LINGUAS 1660 if [ "\${LD_LIBRARY_PATH+set}" = "set" ] ; then
1661 export LD_LIBRARY_PATH="\${LD_LIBRARY_PATH}:${libdir}"
1401 else 1662 else
1402 export LINGUAS="${newls}" 1663 export LD_LIBRARY_PATH="${libdir}"
1664 fi
1403 fi 1665fi
1666exec ${bin} "\$@"
1667EOF
1668 chmod go+rx "${tmpwrapper}"
1669 if [[ -n ${path} ]] ; then
1670 exeinto "${path}"
1671 newexe "${tmpwrapper}" "${wrapper}"
1672 else
1673 newbin "${tmpwrapper}" "${wrapper}"
1674 fi
1404} 1675}

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