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

Diff of /eclass/eutils.eclass

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

Revision 1.118 Revision 1.232
1# Copyright 1999-2004 Gentoo Foundation 1# Copyright 1999-2005 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 1.118 2004/10/13 14:33:01 vapier Exp $ 3# $Header: /var/cvsroot/gentoo-x86/eclass/eutils.eclass,v 1.232 2006/03/22 21:18:05 flameeyes Exp $
4# 4#
5# Author: Martin Schlemmer <azarah@gentoo.org> 5# Author: Martin Schlemmer <azarah@gentoo.org>
6# 6#
7# This eclass is for general purpose functions that most ebuilds 7# This eclass is for general purpose functions that most ebuilds
8# have to implement themselves. 8# have to implement themselves.
9# 9#
10# NB: If you add anything, please comment it! 10# NB: If you add anything, please comment it!
11 11
12ECLASS=eutils 12inherit multilib portability
13INHERITED="$INHERITED $ECLASS"
14 13
15DEPEND="!bootstrap? ( sys-devel/patch )" 14DEPEND="!bootstrap? ( sys-devel/patch )"
15RDEPEND=""
16# sys-apps/shadow is needed for useradd, etc, bug #94745.
16 17
17DESCRIPTION="Based on the ${ECLASS} eclass" 18DESCRIPTION="Based on the ${ECLASS} eclass"
18 19
19# Wait for the supplied number of seconds. If no argument is supplied, defaults 20# 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 21# to five seconds. If the EPAUSE_IGNORE env var is set, don't wait. If we're not
41 sleep 1 42 sleep 1
42 done 43 done
43 fi 44 fi
44} 45}
45 46
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="$1"
96}
97
98# This function generate linker scripts in /usr/lib for dynamic 47# This function generate linker scripts in /usr/lib for dynamic
99# libs in /lib. This is to fix linking problems when you have 48# libs in /lib. This is to fix linking problems when you have
100# the .so in /lib, and the .a in /usr/lib. What happens is that 49# the .so in /lib, and the .a in /usr/lib. What happens is that
101# in some cases when linking dynamic, the .a in /usr/lib is used 50# in some cases when linking dynamic, the .a in /usr/lib is used
102# instead of the .so in /lib due to gcc/libtool tweaking ld's 51# instead of the .so in /lib due to gcc/libtool tweaking ld's
112# to point to the latest version of the library present. 61# to point to the latest version of the library present.
113# 62#
114# <azarah@gentoo.org> (26 Oct 2002) 63# <azarah@gentoo.org> (26 Oct 2002)
115# 64#
116gen_usr_ldscript() { 65gen_usr_ldscript() {
117 local libdir="$(get_libdir)" 66 local lib libdir=$(get_libdir)
118 # Just make sure it exists 67 # Just make sure it exists
119 dodir /usr/${libdir} 68 dodir /usr/${libdir}
120 69
70 for lib in "${@}" ; do
121 cat > "${D}/usr/${libdir}/${1}" << END_LDSCRIPT 71 cat > "${D}/usr/${libdir}/${lib}" <<-END_LDSCRIPT
122/* GNU ld script 72 /* GNU ld script
123 Because Gentoo have critical dynamic libraries 73 Since Gentoo has critical dynamic libraries
124 in /lib, and the static versions in /usr/lib, we 74 in /lib, and the static versions in /usr/lib,
125 need to have a "fake" dynamic lib in /usr/lib, 75 we need to have a "fake" dynamic lib in /usr/lib,
126 otherwise we run into linking problems. 76 otherwise we run into linking problems.
127 See bug #4411 on http://bugs.gentoo.org/ for 77
128 more info. */ 78 See bug http://bugs.gentoo.org/4411 for more info.
79 */
129GROUP ( /${libdir}/${1} ) 80 GROUP ( /${libdir}/${lib} )
130END_LDSCRIPT 81 END_LDSCRIPT
131 fperms a+x "/usr/${libdir}/${1}" 82 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 83 done
158
159 echo
160
161 return 0
162} 84}
85
163 86
164# Default directory where patches are located 87# Default directory where patches are located
165EPATCH_SOURCE="${WORKDIR}/patch" 88EPATCH_SOURCE="${WORKDIR}/patch"
166# Default extension for patches 89# Default extension for patches
167EPATCH_SUFFIX="patch.bz2" 90EPATCH_SUFFIX="patch.bz2"
168# Default options for patch 91# Default options for patch
169# Set -g0 to keep RCS, ClearCase, Perforce and SCCS happy. Bug #24571 92# Set -g0 to keep RCS, ClearCase, Perforce and SCCS happy. Bug #24571
170EPATCH_OPTS="-g0" 93# Set --no-backup-if-mismatch so we don't leave '.orig' files behind.
94# Set -E to automatically remove empty files.
95EPATCH_OPTS="-g0 -E --no-backup-if-mismatch"
171# List of patches not to apply. Not this is only file names, 96# List of patches not to apply. Not this is only file names,
172# and not the full path .. 97# and not the full path ..
173EPATCH_EXCLUDE="" 98EPATCH_EXCLUDE=""
174# Change the printed message for a single patch. 99# Change the printed message for a single patch.
175EPATCH_SINGLE_MSG="" 100EPATCH_SINGLE_MSG=""
101# Change the printed message for multiple patches.
102EPATCH_MULTI_MSG="Applying various patches (bugfixes/updates) ..."
176# Force applying bulk patches even if not following the style: 103# Force applying bulk patches even if not following the style:
177# 104#
178# ??_${ARCH}_foo.${EPATCH_SUFFIX} 105# ??_${ARCH}_foo.${EPATCH_SUFFIX}
179# 106#
180EPATCH_FORCE="no" 107EPATCH_FORCE="no"
211# hand its a directory, it will set EPATCH_SOURCE to this. 138# hand its a directory, it will set EPATCH_SOURCE to this.
212# 139#
213# <azarah@gentoo.org> (10 Nov 2002) 140# <azarah@gentoo.org> (10 Nov 2002)
214# 141#
215epatch() { 142epatch() {
143 _epatch_draw_line() {
144 [[ -z $1 ]] && set "$(printf "%65s" '')"
145 echo "${1//?/=}"
146 }
147 _epatch_assert() { local _pipestatus=${PIPESTATUS[*]}; [[ ${_pipestatus// /} -eq 0 ]] ; }
216 local PIPE_CMD="" 148 local PIPE_CMD=""
217 local STDERR_TARGET="${T}/$$.out" 149 local STDERR_TARGET="${T}/$$.out"
218 local PATCH_TARGET="${T}/$$.patch" 150 local PATCH_TARGET="${T}/$$.patch"
219 local PATCH_SUFFIX="" 151 local PATCH_SUFFIX=""
220 local SINGLE_PATCH="no" 152 local SINGLE_PATCH="no"
221 local x="" 153 local x=""
222 154
155 unset P4CONFIG P4PORT P4USER # keep perforce at bay #56402
156
223 if [ "$#" -gt 1 ] 157 if [ "$#" -gt 1 ]
224 then 158 then
225 local m="" 159 local m=""
226 einfo "${#} patches to apply..."
227 for m in "$@" ; do 160 for m in "$@" ; do
228 epatch "${m}" 161 epatch "${m}"
229 done 162 done
230 return 0 163 return 0
231 fi 164 fi
245 local EPATCH_SOURCE="$1/*" 178 local EPATCH_SOURCE="$1/*"
246 else 179 else
247 local EPATCH_SOURCE="$1/*.${EPATCH_SUFFIX}" 180 local EPATCH_SOURCE="$1/*.${EPATCH_SUFFIX}"
248 fi 181 fi
249 else 182 else
250 if [ ! -d ${EPATCH_SOURCE} ] 183 if [ ! -d ${EPATCH_SOURCE} ] || [ -n "$1" ]
251 then 184 then
252 if [ -n "$1" -a "${EPATCH_SOURCE}" = "${WORKDIR}/patch" ] 185 if [ -n "$1" -a "${EPATCH_SOURCE}" = "${WORKDIR}/patch" ]
253 then 186 then
254 EPATCH_SOURCE="$1" 187 EPATCH_SOURCE="$1"
255 fi 188 fi
256 189
257 echo 190 echo
258 eerror "Cannot find \$EPATCH_SOURCE! Value for \$EPATCH_SOURCE is:" 191 eerror "Cannot find \$EPATCH_SOURCE! Value for \$EPATCH_SOURCE is:"
259 eerror 192 eerror
260 eerror " ${EPATCH_SOURCE}" 193 eerror " ${EPATCH_SOURCE}"
194 eerror " ( ${EPATCH_SOURCE##*/} )"
261 echo 195 echo
262 die "Cannot find \$EPATCH_SOURCE!" 196 die "Cannot find \$EPATCH_SOURCE!"
263 fi 197 fi
264 198
265 local EPATCH_SOURCE="${EPATCH_SOURCE}/*.${EPATCH_SUFFIX}" 199 local EPATCH_SOURCE="${EPATCH_SOURCE}/*.${EPATCH_SUFFIX}"
284 ;; 218 ;;
285 esac 219 esac
286 220
287 if [ "${SINGLE_PATCH}" = "no" ] 221 if [ "${SINGLE_PATCH}" = "no" ]
288 then 222 then
289 einfo "Applying various patches (bugfixes/updates)..." 223 einfo "${EPATCH_MULTI_MSG}"
290 fi 224 fi
291 for x in ${EPATCH_SOURCE} 225 for x in ${EPATCH_SOURCE}
292 do 226 do
293 # New ARCH dependant patch naming scheme... 227 # New ARCH dependant patch naming scheme ...
294 # 228 #
295 # ???_arch_foo.patch 229 # ???_arch_foo.patch
296 # 230 #
297 if [ -f ${x} ] && \ 231 if [ -f ${x} ] && \
298 ([ "${SINGLE_PATCH}" = "yes" -o "${x/_all_}" != "${x}" -o "`eval echo \$\{x/_${ARCH}_\}`" != "${x}" ] || \ 232 ([ "${SINGLE_PATCH}" = "yes" -o "${x/_all_}" != "${x}" -o "${x/_${ARCH}_}" != "${x}" ] || \
299 [ "${EPATCH_FORCE}" = "yes" ]) 233 [ "${EPATCH_FORCE}" = "yes" ])
300 then 234 then
301 local count=0 235 local count=0
302 local popts="${EPATCH_OPTS}" 236 local popts="${EPATCH_OPTS}"
237 local patchname=${x##*/}
303 238
304 if [ -n "${EPATCH_EXCLUDE}" ] 239 if [ -n "${EPATCH_EXCLUDE}" ]
305 then 240 then
306 if [ "`eval echo \$\{EPATCH_EXCLUDE/${x##*/}\}`" != "${EPATCH_EXCLUDE}" ] 241 if [ "${EPATCH_EXCLUDE/${patchname}}" != "${EPATCH_EXCLUDE}" ]
307 then 242 then
308 continue 243 continue
309 fi 244 fi
310 fi 245 fi
311 246
313 then 248 then
314 if [ -n "${EPATCH_SINGLE_MSG}" ] 249 if [ -n "${EPATCH_SINGLE_MSG}" ]
315 then 250 then
316 einfo "${EPATCH_SINGLE_MSG}" 251 einfo "${EPATCH_SINGLE_MSG}"
317 else 252 else
318 einfo "Applying ${x##*/}..." 253 einfo "Applying ${patchname} ..."
319 fi 254 fi
320 else 255 else
321 einfo " ${x##*/}..." 256 einfo " ${patchname} ..."
322 fi 257 fi
323 258
324 echo "***** ${x##*/} *****" > ${STDERR_TARGET%/*}/${x##*/}-${STDERR_TARGET##*/} 259 echo "***** ${patchname} *****" > ${STDERR_TARGET%/*}/${patchname}-${STDERR_TARGET##*/}
325 echo >> ${STDERR_TARGET%/*}/${x##*/}-${STDERR_TARGET##*/} 260 echo >> ${STDERR_TARGET%/*}/${patchname}-${STDERR_TARGET##*/}
326 261
327 # Allow for prefix to differ ... im lazy, so shoot me :/ 262 # Allow for prefix to differ ... im lazy, so shoot me :/
328 while [ "${count}" -lt 5 ] 263 while [ "${count}" -lt 5 ]
329 do 264 do
330 # Generate some useful debug info ... 265 # Generate some useful debug info ...
331 draw_line "***** ${x##*/} *****" >> ${STDERR_TARGET%/*}/${x##*/}-${STDERR_TARGET##*/} 266 _epatch_draw_line "***** ${patchname} *****" >> ${STDERR_TARGET%/*}/${patchname}-${STDERR_TARGET##*/}
332 echo >> ${STDERR_TARGET%/*}/${x##*/}-${STDERR_TARGET##*/} 267 echo >> ${STDERR_TARGET%/*}/${patchname}-${STDERR_TARGET##*/}
333 268
334 if [ "${PATCH_SUFFIX}" != "patch" ] 269 if [ "${PATCH_SUFFIX}" != "patch" ]
335 then 270 then
336 echo -n "PIPE_COMMAND: " >> ${STDERR_TARGET%/*}/${x##*/}-${STDERR_TARGET##*/} 271 echo -n "PIPE_COMMAND: " >> ${STDERR_TARGET%/*}/${patchname}-${STDERR_TARGET##*/}
337 echo "${PIPE_CMD} ${x} > ${PATCH_TARGET}" >> ${STDERR_TARGET%/*}/${x##*/}-${STDERR_TARGET##*/} 272 echo "${PIPE_CMD} ${x} > ${PATCH_TARGET}" >> ${STDERR_TARGET%/*}/${patchname}-${STDERR_TARGET##*/}
338 else 273 else
339 PATCH_TARGET="${x}" 274 PATCH_TARGET="${x}"
340 fi 275 fi
341 276
342 echo -n "PATCH COMMAND: " >> ${STDERR_TARGET%/*}/${x##*/}-${STDERR_TARGET##*/} 277 echo -n "PATCH COMMAND: " >> ${STDERR_TARGET%/*}/${patchname}-${STDERR_TARGET##*/}
343 echo "patch -p${count} ${popts} < ${PATCH_TARGET}" >> ${STDERR_TARGET%/*}/${x##*/}-${STDERR_TARGET##*/} 278 echo "patch -p${count} ${popts} < ${PATCH_TARGET}" >> ${STDERR_TARGET%/*}/${patchname}-${STDERR_TARGET##*/}
344 279
345 echo >> ${STDERR_TARGET%/*}/${x##*/}-${STDERR_TARGET##*/} 280 echo >> ${STDERR_TARGET%/*}/${patchname}-${STDERR_TARGET##*/}
346 draw_line "***** ${x##*/} *****" >> ${STDERR_TARGET%/*}/${x##*/}-${STDERR_TARGET##*/} 281 _epatch_draw_line "***** ${patchname} *****" >> ${STDERR_TARGET%/*}/${patchname}-${STDERR_TARGET##*/}
347 282
348 if [ "${PATCH_SUFFIX}" != "patch" ] 283 if [ "${PATCH_SUFFIX}" != "patch" ]
349 then 284 then
350 if ! (${PIPE_CMD} ${x} > ${PATCH_TARGET}) >> ${STDERR_TARGET%/*}/${x##*/}-${STDERR_TARGET##*/} 2>&1 285 if ! (${PIPE_CMD} ${x} > ${PATCH_TARGET}) >> ${STDERR_TARGET%/*}/${patchname}-${STDERR_TARGET##*/} 2>&1
351 then 286 then
352 echo 287 echo
353 eerror "Could not extract patch!" 288 eerror "Could not extract patch!"
354 #die "Could not extract patch!" 289 #die "Could not extract patch!"
355 count=5 290 count=5
356 break 291 break
357 fi 292 fi
358 fi 293 fi
359 294
360 if (cat ${PATCH_TARGET} | patch -p${count} ${popts} --dry-run -f) >> ${STDERR_TARGET%/*}/${x##*/}-${STDERR_TARGET##*/} 2>&1 295 if (cat ${PATCH_TARGET} | patch -p${count} ${popts} --dry-run -f ; _epatch_assert) >> ${STDERR_TARGET%/*}/${patchname}-${STDERR_TARGET##*/} 2>&1
361 then 296 then
362 draw_line "***** ${x##*/} *****" > ${STDERR_TARGET%/*}/${x##*/}-${STDERR_TARGET##*/}.real 297 _epatch_draw_line "***** ${patchname} *****" > ${STDERR_TARGET%/*}/${patchname}-${STDERR_TARGET##*/}.real
363 echo >> ${STDERR_TARGET%/*}/${x##*/}-${STDERR_TARGET##*/}.real 298 echo >> ${STDERR_TARGET%/*}/${patchname}-${STDERR_TARGET##*/}.real
364 echo "ACTUALLY APPLYING ${x##*/}..." >> ${STDERR_TARGET%/*}/${x##*/}-${STDERR_TARGET##*/}.real 299 echo "ACTUALLY APPLYING ${patchname} ..." >> ${STDERR_TARGET%/*}/${patchname}-${STDERR_TARGET##*/}.real
365 echo >> ${STDERR_TARGET%/*}/${x##*/}-${STDERR_TARGET##*/}.real 300 echo >> ${STDERR_TARGET%/*}/${patchname}-${STDERR_TARGET##*/}.real
366 draw_line "***** ${x##*/} *****" >> ${STDERR_TARGET%/*}/${x##*/}-${STDERR_TARGET##*/}.real 301 _epatch_draw_line "***** ${patchname} *****" >> ${STDERR_TARGET%/*}/${patchname}-${STDERR_TARGET##*/}.real
367 302
368 cat ${PATCH_TARGET} | patch -p${count} ${popts} >> ${STDERR_TARGET%/*}/${x##*/}-${STDERR_TARGET##*/}.real 2>&1 303 cat ${PATCH_TARGET} | patch -p${count} ${popts} >> ${STDERR_TARGET%/*}/${patchname}-${STDERR_TARGET##*/}.real 2>&1
304 _epatch_assert
369 305
370 if [ "$?" -ne 0 ] 306 if [ "$?" -ne 0 ]
371 then 307 then
372 cat ${STDERR_TARGET%/*}/${x##*/}-${STDERR_TARGET##*/}.real >> ${STDERR_TARGET%/*}/${x##*/}-${STDERR_TARGET##*/} 308 cat ${STDERR_TARGET%/*}/${patchname}-${STDERR_TARGET##*/}.real >> ${STDERR_TARGET%/*}/${patchname}-${STDERR_TARGET##*/}
373 echo 309 echo
374 eerror "A dry-run of patch command succeeded, but actually" 310 eerror "A dry-run of patch command succeeded, but actually"
375 eerror "applying the patch failed!" 311 eerror "applying the patch failed!"
376 #die "Real world sux compared to the dreamworld!" 312 #die "Real world sux compared to the dreamworld!"
377 count=5 313 count=5
378 fi 314 fi
379 315
380 rm -f ${STDERR_TARGET%/*}/${x##*/}-${STDERR_TARGET##*/}.real 316 rm -f ${STDERR_TARGET%/*}/${patchname}-${STDERR_TARGET##*/}.real
381 317
382 break 318 break
383 fi 319 fi
384 320
385 count=$((count + 1)) 321 count=$((count + 1))
391 fi 327 fi
392 328
393 if [ "${count}" -eq 5 ] 329 if [ "${count}" -eq 5 ]
394 then 330 then
395 echo 331 echo
396 eerror "Failed Patch: ${x##*/}!" 332 eerror "Failed Patch: ${patchname} !"
333 eerror " ( ${PATCH_TARGET} )"
397 eerror 334 eerror
398 eerror "Include in your bugreport the contents of:" 335 eerror "Include in your bugreport the contents of:"
399 eerror 336 eerror
400 eerror " ${STDERR_TARGET%/*}/${x##*/}-${STDERR_TARGET##*/}" 337 eerror " ${STDERR_TARGET%/*}/${patchname}-${STDERR_TARGET##*/}"
401 echo 338 echo
402 die "Failed Patch: ${x##*/}!" 339 die "Failed Patch: ${patchname}!"
403 fi 340 fi
404 341
405 rm -f ${STDERR_TARGET%/*}/${x##*/}-${STDERR_TARGET##*/} 342 rm -f ${STDERR_TARGET%/*}/${patchname}-${STDERR_TARGET##*/}
406 343
407 eend 0 344 eend 0
408 fi 345 fi
409 done 346 done
410 if [ "${SINGLE_PATCH}" = "no" ] 347 if [ "${SINGLE_PATCH}" = "no" ]
411 then 348 then
412 einfo "Done with patching" 349 einfo "Done with patching"
413 fi 350 fi
414} 351}
415 352
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) 353# Cheap replacement for when debianutils (and thus mktemp)
543# does not exist on the users system 354# does not exist on the users system
544# vapier@gentoo.org 355# vapier@gentoo.org
545# 356#
546# Takes just 1 optional parameter (the directory to create tmpfile in) 357# Takes just 1 optional parameter (the directory to create tmpfile in)
547emktemp() { 358emktemp() {
359 local exe="touch"
360 [[ $1 == -d ]] && exe="mkdir" && shift
548 local topdir="$1" 361 local topdir=$1
549 362
550 if [ -z "${topdir}" ] 363 if [[ -z ${topdir} ]] ; then
551 then
552 [ -z "${T}" ] \ 364 [[ -z ${T} ]] \
553 && topdir="/tmp" \ 365 && topdir="/tmp" \
554 || topdir="${T}" 366 || topdir=${T}
555 fi 367 fi
556 368
557 if [ -z "$(type -p mktemp)" ] 369 if [[ -z $(type -p mktemp) ]] ; then
558 then
559 local tmp=/ 370 local tmp=/
560 while [ -e "${tmp}" ] ; do 371 while [[ -e ${tmp} ]] ; do
561 tmp="${topdir}/tmp.${RANDOM}.${RANDOM}.${RANDOM}" 372 tmp=${topdir}/tmp.${RANDOM}.${RANDOM}.${RANDOM}
562 done 373 done
563 touch "${tmp}" 374 ${exe} "${tmp}" || ${exe} -p "${tmp}"
564 echo "${tmp}" 375 echo "${tmp}"
565 else 376 else
377 if [[ ${exe} == "touch" ]] ; then
378 [[ ${USERLAND} == "GNU" ]] \
566 mktemp -p "${topdir}" 379 && mktemp -p "${topdir}" \
380 || TMPDIR="${topdir}" mktemp -t tmp
381 else
382 [[ ${USERLAND} == "GNU" ]] \
383 && mktemp -d "${topdir}" \
384 || TMPDIR="${topdir}" mktemp -dt tmp
385 fi
567 fi 386 fi
568} 387}
569 388
570# Small wrapper for getent (Linux), nidump (Mac OS X), 389# Small wrapper for getent (Linux), nidump (Mac OS X),
571# and pw (FreeBSD) used in enewuser()/enewgroup() 390# and pw (FreeBSD) used in enewuser()/enewgroup()
572# Joe Jezak <josejx@gmail.com> and usata@gentoo.org 391# Joe Jezak <josejx@gmail.com> and usata@gentoo.org
573# FBSD stuff: Aaron Walker <ka0ttic@gentoo.org> 392# FBSD stuff: Aaron Walker <ka0ttic@gentoo.org>
574# 393#
575# egetent(database, key) 394# egetent(database, key)
576egetent() { 395egetent() {
577 if useq macos || useq ppc-macos ; then 396 case ${CHOST} in
397 *-darwin*)
578 case "$2" in 398 case "$2" in
579 *[!0-9]*) # Non numeric 399 *[!0-9]*) # Non numeric
580 nidump $1 . | awk -F":" "{ if (\$1 ~ /^$2$/) {print \$0;exit;} }" 400 nidump $1 . | awk -F":" "{ if (\$1 ~ /^$2$/) {print \$0;exit;} }"
581 ;; 401 ;;
582 *) # Numeric 402 *) # Numeric
583 nidump $1 . | awk -F":" "{ if (\$3 == $2) {print \$0;exit;} }" 403 nidump $1 . | awk -F":" "{ if (\$3 == $2) {print \$0;exit;} }"
584 ;; 404 ;;
585 esac 405 esac
586 elif useq x86-fbsd ; then 406 ;;
587 local action 407 *-freebsd*|*-dragonfly*)
588 if [ "$1" == "passwd" ] 408 local opts action="user"
589 then 409 [[ $1 == "passwd" ]] || action="group"
590 action="user" 410
591 else 411 # lookup by uid/gid
592 action="group" 412 if [[ $2 == [[:digit:]]* ]] ; then
413 [[ ${action} == "user" ]] && opts="-u" || opts="-g"
593 fi 414 fi
415
594 pw show "${action}" "$2" -q 416 pw show ${action} ${opts} "$2" -q
595 else 417 ;;
418 *-netbsd*|*-openbsd*)
419 grep "$2:\*:" /etc/$1
420 ;;
421 *)
596 which nscd >& /dev/null && nscd -i "$1" 422 type -p nscd >& /dev/null && nscd -i "$1"
597 getent "$1" "$2" 423 getent "$1" "$2"
598 fi 424 ;;
425 esac
599} 426}
600 427
601# Simplify/standardize adding users to the system 428# Simplify/standardize adding users to the system
602# vapier@gentoo.org 429# vapier@gentoo.org
603# 430#
611# homedir: /dev/null 438# homedir: /dev/null
612# groups: none 439# groups: none
613# extra: comment of 'added by portage for ${PN}' 440# extra: comment of 'added by portage for ${PN}'
614enewuser() { 441enewuser() {
615 # get the username 442 # get the username
616 local euser="$1"; shift 443 local euser=$1; shift
617 if [ -z "${euser}" ] 444 if [[ -z ${euser} ]] ; then
618 then
619 eerror "No username specified !" 445 eerror "No username specified !"
620 die "Cannot call enewuser without a username" 446 die "Cannot call enewuser without a username"
621 fi 447 fi
622 448
623 # lets see if the username already exists 449 # lets see if the username already exists
624 if [ "${euser}" == "`egetent passwd \"${euser}\" | cut -d: -f1`" ] 450 if [[ ${euser} == $(egetent passwd "${euser}" | cut -d: -f1) ]] ; then
625 then
626 return 0 451 return 0
627 fi 452 fi
628 einfo "Adding user '${euser}' to your system ..." 453 einfo "Adding user '${euser}' to your system ..."
629 454
630 # options to pass to useradd 455 # options to pass to useradd
631 local opts= 456 local opts=
632 457
633 # handle uid 458 # handle uid
634 local euid="$1"; shift 459 local euid=$1; shift
635 if [ ! -z "${euid}" ] && [ "${euid}" != "-1" ] 460 if [[ ! -z ${euid} ]] && [[ ${euid} != "-1" ]] ; then
636 then
637 if [ "${euid}" -gt 0 ] 461 if [[ ${euid} -gt 0 ]] ; then
638 then
639 if [ ! -z "`egetent passwd ${euid}`" ] 462 if [[ ! -z $(egetent passwd ${euid}) ]] ; then
640 then
641 euid="next" 463 euid="next"
642 fi 464 fi
643 else 465 else
644 eerror "Userid given but is not greater than 0 !" 466 eerror "Userid given but is not greater than 0 !"
645 die "${euid} is not a valid UID" 467 die "${euid} is not a valid UID"
646 fi 468 fi
647 else 469 else
648 euid="next" 470 euid="next"
649 fi 471 fi
650 if [ "${euid}" == "next" ] 472 if [[ ${euid} == "next" ]] ; then
651 then 473 for euid in $(seq 101 999) ; do
652 local pwrange
653 if [ "${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 474 [[ -z $(egetent passwd ${euid}) ]] && break
660 done 475 done
661 fi 476 fi
662 opts="${opts} -u ${euid}" 477 opts="${opts} -u ${euid}"
663 einfo " - Userid: ${euid}" 478 einfo " - Userid: ${euid}"
664 479
665 # handle shell 480 # handle shell
666 local eshell="$1"; shift 481 local eshell=$1; shift
667 if [ ! -z "${eshell}" ] && [ "${eshell}" != "-1" ] 482 if [[ ! -z ${eshell} ]] && [[ ${eshell} != "-1" ]] ; then
668 then 483 if [[ ! -e ${ROOT}${eshell} ]] ; then
669 if [ ! -e "${eshell}" ]
670 then
671 eerror "A shell was specified but it does not exist !" 484 eerror "A shell was specified but it does not exist !"
672 die "${eshell} does not exist" 485 die "${eshell} does not exist in ${ROOT}"
673 fi 486 fi
674 else 487 if [[ ${eshell} == */false || ${eshell} == */nologin ]] ; then
675 if [ "${USERLAND}" == "BSD" ] 488 eerror "Do not specify ${eshell} yourself, use -1"
676 then 489 die "Pass '-1' as the shell parameter"
677 eshell="/usr/bin/false" 490 fi
678 else 491 else
679 eshell="/bin/false" 492 for shell in /sbin/nologin /usr/sbin/nologin /bin/false /usr/bin/false /dev/null ; do
493 [[ -x ${ROOT}${shell} ]] && break
494 done
495
496 if [[ ${shell} == "/dev/null" ]] ; then
497 eerror "Unable to identify the shell to use"
498 die "Unable to identify the shell to use"
680 fi 499 fi
500
501 eshell=${shell}
681 fi 502 fi
682 einfo " - Shell: ${eshell}" 503 einfo " - Shell: ${eshell}"
683 opts="${opts} -s ${eshell}" 504 opts="${opts} -s ${eshell}"
684 505
685 # handle homedir 506 # handle homedir
686 local ehome="$1"; shift 507 local ehome=$1; shift
687 if [ -z "${ehome}" ] && [ "${eshell}" != "-1" ] 508 if [[ -z ${ehome} ]] || [[ ${ehome} == "-1" ]] ; then
688 then
689 ehome="/dev/null" 509 ehome="/dev/null"
690 fi 510 fi
691 einfo " - Home: ${ehome}" 511 einfo " - Home: ${ehome}"
692 opts="${opts} -d ${ehome}" 512 opts="${opts} -d ${ehome}"
693 513
694 # handle groups 514 # handle groups
695 local egroups="$1"; shift 515 local egroups=$1; shift
696 if [ ! -z "${egroups}" ] 516 if [[ ! -z ${egroups} ]] ; then
697 then
698 local oldifs="${IFS}" 517 local oldifs=${IFS}
699 local defgroup="" exgroups="" 518 local defgroup="" exgroups=""
700 519
701 export IFS="," 520 export IFS=","
702 for g in ${egroups} 521 for g in ${egroups} ; do
703 do
704 export IFS="${oldifs}" 522 export IFS=${oldifs}
705 if [ -z "`egetent group \"${g}\"`" ] 523 if [[ -z $(egetent group "${g}") ]] ; then
706 then
707 eerror "You must add group ${g} to the system first" 524 eerror "You must add group ${g} to the system first"
708 die "${g} is not a valid GID" 525 die "${g} is not a valid GID"
709 fi 526 fi
710 if [ -z "${defgroup}" ] 527 if [[ -z ${defgroup} ]] ; then
711 then
712 defgroup="${g}" 528 defgroup=${g}
713 else 529 else
714 exgroups="${exgroups},${g}" 530 exgroups="${exgroups},${g}"
715 fi 531 fi
716 export IFS="," 532 export IFS=","
717 done 533 done
718 export IFS="${oldifs}" 534 export IFS=${oldifs}
719 535
720 opts="${opts} -g ${defgroup}" 536 opts="${opts} -g ${defgroup}"
721 if [ ! -z "${exgroups}" ] 537 if [[ ! -z ${exgroups} ]] ; then
722 then
723 opts="${opts} -G ${exgroups:1}" 538 opts="${opts} -G ${exgroups:1}"
724 fi 539 fi
725 else 540 else
726 egroups="(none)" 541 egroups="(none)"
727 fi 542 fi
728 einfo " - Groups: ${egroups}" 543 einfo " - Groups: ${egroups}"
729 544
730 # handle extra and add the user 545 # handle extra and add the user
731 local eextra="$@"
732 local oldsandbox="${SANDBOX_ON}" 546 local oldsandbox=${SANDBOX_ON}
733 export SANDBOX_ON="0" 547 export SANDBOX_ON="0"
734 if useq macos || useq ppc-macos ; 548 case ${CHOST} in
735 then 549 *-darwin*)
736 ### Make the user 550 ### Make the user
737 if [ -z "${eextra}" ] 551 if [[ -z $@ ]] ; then
738 then
739 dscl . create /users/${euser} uid ${euid} 552 dscl . create /users/${euser} uid ${euid}
740 dscl . create /users/${euser} shell ${eshell} 553 dscl . create /users/${euser} shell ${eshell}
741 dscl . create /users/${euser} home ${ehome} 554 dscl . create /users/${euser} home ${ehome}
742 dscl . create /users/${euser} realname "added by portage for ${PN}" 555 dscl . create /users/${euser} realname "added by portage for ${PN}"
743 ### Add the user to the groups specified 556 ### Add the user to the groups specified
744 local oldifs="${IFS}" 557 local oldifs=${IFS}
745 export IFS="," 558 export IFS=","
746 for g in ${egroups} 559 for g in ${egroups} ; do
747 do
748 dscl . merge /groups/${g} users ${euser} 560 dscl . merge /groups/${g} users ${euser}
749 done 561 done
750 export IFS="${oldifs}" 562 export IFS=${oldifs}
751 else 563 else
752 einfo "Extra options are not supported on macos yet" 564 einfo "Extra options are not supported on Darwin yet"
753 einfo "Please report the ebuild along with the info below" 565 einfo "Please report the ebuild along with the info below"
754 einfo "eextra: ${eextra}" 566 einfo "eextra: $@"
755 die "Required function missing" 567 die "Required function missing"
756 fi 568 fi
757 elif use x86-fbsd ; then 569 ;;
758 if [ -z "${eextra}" ] 570 *-freebsd*|*-dragonfly*)
759 then 571 if [[ -z $@ ]] ; then
760 pw useradd ${euser} ${opts} \ 572 pw useradd ${euser} ${opts} \
761 -c "added by portage for ${PN}" \ 573 -c "added by portage for ${PN}" \
762 die "enewuser failed" 574 die "enewuser failed"
763 else 575 else
764 einfo " - Extra: ${eextra}" 576 einfo " - Extra: $@"
765 pw useradd ${euser} ${opts} \ 577 pw useradd ${euser} ${opts} \
766 -c ${eextra} || die "enewuser failed" 578 "$@" || die "enewuser failed"
767 fi 579 fi
580 ;;
581
582 *-netbsd*)
583 if [[ -z $@ ]] ; then
584 useradd ${opts} ${euser} || die "enewuser failed"
768 else 585 else
769 if [ -z "${eextra}" ] 586 einfo " - Extra: $@"
770 then 587 useradd ${opts} ${euser} "$@" || die "enewuser failed"
588 fi
589 ;;
590
591 *-openbsd*)
592 if [[ -z $@ ]] ; then
593 useradd -u ${euid} -s ${eshell} \
594 -d ${ehome} -c "Added by portage for ${PN}" \
595 -g ${egroups} ${euser} || die "enewuser failed"
596 else
597 einfo " - Extra: $@"
598 useradd -u ${euid} -s ${eshell} \
599 -d ${ehome} -c "Added by portage for ${PN}" \
600 -g ${egroups} ${euser} "$@" || die "enewuser failed"
601 fi
602 ;;
603
604 *)
605 if [[ -z $@ ]] ; then
771 useradd ${opts} ${euser} \ 606 useradd ${opts} ${euser} \
772 -c "added by portage for ${PN}" \ 607 -c "added by portage for ${PN}" \
773 || die "enewuser failed" 608 || die "enewuser failed"
774 else 609 else
775 einfo " - Extra: ${eextra}" 610 einfo " - Extra: $@"
776 useradd ${opts} ${euser} ${eextra} \ 611 useradd ${opts} ${euser} "$@" \
777 || die "enewuser failed" 612 || die "enewuser failed"
778 fi 613 fi
614 ;;
615 esac
616
617 if [[ ! -e ${ROOT}/${ehome} ]] ; then
618 einfo " - Creating ${ehome} in ${ROOT}"
619 mkdir -p "${ROOT}/${ehome}"
620 chown ${euser} "${ROOT}/${ehome}"
621 chmod 755 "${ROOT}/${ehome}"
779 fi 622 fi
623
780 export SANDBOX_ON="${oldsandbox}" 624 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 ${ehome}
788 fi
789} 625}
790 626
791# Simplify/standardize adding groups to the system 627# Simplify/standardize adding groups to the system
792# vapier@gentoo.org 628# vapier@gentoo.org
793# 629#
822 then 658 then
823 if [ "${egid}" -gt 0 ] 659 if [ "${egid}" -gt 0 ]
824 then 660 then
825 if [ -z "`egetent group ${egid}`" ] 661 if [ -z "`egetent group ${egid}`" ]
826 then 662 then
827 if useq macos || useq ppc-macos ; then 663 if [[ "${CHOST}" == *-darwin* ]]; then
828 opts="${opts} ${egid}" 664 opts="${opts} ${egid}"
829 else 665 else
830 opts="${opts} -g ${egid}" 666 opts="${opts} -g ${egid}"
831 fi 667 fi
832 else 668 else
846 opts="${opts} ${eextra}" 682 opts="${opts} ${eextra}"
847 683
848 # add the group 684 # add the group
849 local oldsandbox="${SANDBOX_ON}" 685 local oldsandbox="${SANDBOX_ON}"
850 export SANDBOX_ON="0" 686 export SANDBOX_ON="0"
851 if useq macos || useq ppc-macos ; 687 case ${CHOST} in
852 then 688 *-darwin*)
853 if [ ! -z "${eextra}" ]; 689 if [ ! -z "${eextra}" ];
854 then 690 then
855 einfo "Extra options are not supported on macos yet" 691 einfo "Extra options are not supported on Darwin/OS X yet"
856 einfo "Please report the ebuild along with the info below" 692 einfo "Please report the ebuild along with the info below"
857 einfo "eextra: ${eextra}" 693 einfo "eextra: ${eextra}"
858 die "Required function missing" 694 die "Required function missing"
859 fi 695 fi
860 696
861 # If we need the next available 697 # If we need the next available
862 case ${egid} in 698 case ${egid} in
863 *[!0-9]*) # Non numeric 699 *[!0-9]*) # Non numeric
864 for egid in `jot 898 101`; do 700 for egid in $(seq 101 999); do
865 [ -z "`egetent group ${egid}`" ] && break 701 [ -z "`egetent group ${egid}`" ] && break
866 done 702 done
867 esac 703 esac
868 dscl . create /groups/${egroup} gid ${egid} 704 dscl . create /groups/${egroup} gid ${egid}
869 dscl . create /groups/${egroup} passwd '*' 705 dscl . create /groups/${egroup} passwd '*'
870 elif use x86-fbsd ; then 706 ;;
707
708 *-freebsd*|*-dragonfly*)
871 case ${egid} in 709 case ${egid} in
872 *[!0-9]*) # Non numeric 710 *[!0-9]*) # Non numeric
873 for egid in `jot 898 101`; do 711 for egid in $(seq 101 999); do
874 [ -z "`egetent group ${egid}`" ] && break 712 [ -z "`egetent group ${egid}`" ] && break
875 done 713 done
876 esac 714 esac
877 pw groupadd ${egroup} -g ${egid} || die "enewgroup failed" 715 pw groupadd ${egroup} -g ${egid} || die "enewgroup failed"
878 else 716 ;;
717
718 *-netbsd*)
719 case ${egid} in
720 *[!0-9]*) # Non numeric
721 for egid in $(seq 101 999); do
722 [ -z "`egetent group ${egid}`" ] && break
723 done
724 esac
725 groupadd -g ${egid} ${egroup} || die "enewgroup failed"
726 ;;
727
728 *)
879 groupadd ${opts} ${egroup} || die "enewgroup failed" 729 groupadd ${opts} ${egroup} || die "enewgroup failed"
880 fi 730 ;;
731 esac
881 export SANDBOX_ON="${oldsandbox}" 732 export SANDBOX_ON="${oldsandbox}"
882} 733}
883 734
884# Simple script to replace 'dos2unix' binaries 735# Simple script to replace 'dos2unix' binaries
885# vapier@gentoo.org 736# vapier@gentoo.org
886# 737#
887# edos2unix(file, <more files>...) 738# edos2unix(file, <more files> ...)
888edos2unix() { 739edos2unix() {
889 for f in "$@" 740 for f in "$@"
890 do 741 do
891 cp "${f}" ${T}/edos2unix 742 cp "${f}" ${T}/edos2unix
892 sed 's/\r$//' ${T}/edos2unix > "${f}" 743 sed 's/\r$//' ${T}/edos2unix > "${f}"
893 done 744 done
894} 745}
895 746
747
748##############################################################
749# START: Handle .desktop files and menu entries #
750# maybe this should be separated into a new eclass some time #
751# lanius@gentoo.org #
752##############################################################
753
896# Make a desktop file ! 754# Make a desktop file !
897# Great for making those icons in kde/gnome startmenu ! 755# Great for making those icons in kde/gnome startmenu !
898# Amaze your friends ! Get the women ! Join today ! 756# Amaze your friends ! Get the women ! Join today !
899# 757#
900# make_desktop_entry(<binary>, [name], [icon], [type], [path]) 758# make_desktop_entry(<binary>, [name], [icon], [type], [path])
903# name: the name that will show up in the menu 761# name: the name that will show up in the menu
904# icon: give your little like a pretty little icon ... 762# icon: give your little like a pretty little icon ...
905# this can be relative (to /usr/share/pixmaps) or 763# this can be relative (to /usr/share/pixmaps) or
906# a full path to an icon 764# a full path to an icon
907# type: what kind of application is this ? for categories: 765# type: what kind of application is this ? for categories:
908# http://www.freedesktop.org/standards/menu-spec/ 766# http://www.freedesktop.org/Standards/desktop-entry-spec
909# path: if your app needs to startup in a specific dir 767# path: if your app needs to startup in a specific dir
910make_desktop_entry() { 768make_desktop_entry() {
911 [ -z "$1" ] && eerror "make_desktop_entry: You must specify the executable" && return 1 769 [[ -z $1 ]] && eerror "make_desktop_entry: You must specify the executable" && return 1
912 770
913 local exec="${1}" 771 local exec=${1}
914 local name="${2:-${PN}}" 772 local name=${2:-${PN}}
915 local icon="${3:-${PN}.png}" 773 local icon=${3:-${PN}.png}
916 local type="${4}" 774 local type=${4}
917 local subdir="${6}" 775 local path=${5}
918 local path="${5:-${GAMES_BINDIR}}" 776
919 if [ -z "${type}" ] 777 if [[ -z ${type} ]] ; then
920 then 778 local catmaj=${CATEGORY%%-*}
921 case ${CATEGORY} in 779 local catmin=${CATEGORY##*-}
922 "app-emulation") 780 case ${catmaj} in
923 type=Emulator 781 app)
924 subdir="Emulation" 782 case ${catmin} in
783 admin) type=System;;
784 cdr) type=DiscBurning;;
785 dicts) type=Dictionary;;
786 editors) type=TextEditor;;
787 emacs) type=TextEditor;;
788 emulation) type=Emulator;;
789 laptop) type=HardwareSettings;;
790 office) type=Office;;
791 vim) type=TextEditor;;
792 xemacs) type=TextEditor;;
793 *) type=;;
794 esac
925 ;; 795 ;;
926 "games-"*) 796
927 type=Game 797 dev)
928 subdir="Games" 798 type="Development"
929 ;; 799 ;;
930 "net-"*) 800
931 type=Network 801 games)
932 subdir="${type}" 802 case ${catmin} in
803 action) type=ActionGame;;
804 arcade) type=ArcadeGame;;
805 board) type=BoardGame;;
806 kid) type=KidsGame;;
807 emulation) type=Emulator;;
808 puzzle) type=LogicGame;;
809 rpg) type=RolePlaying;;
810 roguelike) type=RolePlaying;;
811 simulation) type=Simulation;;
812 sports) type=SportsGame;;
813 strategy) type=StrategyGame;;
814 *) type=;;
815 esac
816 type="Game;${type}"
933 ;; 817 ;;
818
819 mail)
820 type="Network;Email"
821 ;;
822
823 media)
824 case ${catmin} in
825 gfx) type=Graphics;;
826 radio) type=Tuner;;
827 sound) type=Audio;;
828 tv) type=TV;;
829 video) type=Video;;
830 *) type=;;
831 esac
832 type="AudioVideo;${type}"
833 ;;
834
835 net)
836 case ${catmin} in
837 dialup) type=Dialup;;
838 ftp) type=FileTransfer;;
839 im) type=InstantMessaging;;
840 irc) type=IRCClient;;
841 mail) type=Email;;
842 news) type=News;;
843 nntp) type=News;;
844 p2p) type=FileTransfer;;
845 *) type=;;
846 esac
847 type="Network;${type}"
848 ;;
849
850 sci)
851 case ${catmin} in
852 astro*) type=Astronomy;;
853 bio*) type=Biology;;
854 calc*) type=Calculator;;
855 chem*) type=Chemistry;;
856 geo*) type=Geology;;
857 math*) type=Math;;
858 *) type=;;
859 esac
860 type="Science;${type}"
861 ;;
862
863 www)
864 case ${catmin} in
865 client) type=WebBrowser;;
866 *) type=;;
867 esac
868 type="Network"
869 ;;
870
934 *) 871 *)
935 type= 872 type=
936 subdir=
937 ;; 873 ;;
938 esac 874 esac
939 fi 875 fi
876 if [ "${SLOT}" == "0" ] ; then
877 local desktop_name="${PN}"
878 else
879 local desktop_name="${PN}-${SLOT}"
880 fi
940 local desktop="${T}/${exec}.desktop" 881 local desktop=${T}/${exec%% *}-${desktop_name}.desktop
941 882
942echo "[Desktop Entry] 883echo "[Desktop Entry]
943Encoding=UTF-8 884Encoding=UTF-8
944Version=0.9.2 885Version=0.9.2
945Name=${name} 886Name=${name}
948Exec=${exec} 889Exec=${exec}
949Path=${path} 890Path=${path}
950Icon=${icon} 891Icon=${icon}
951Categories=Application;${type};" > "${desktop}" 892Categories=Application;${type};" > "${desktop}"
952 893
894 (
895 # wrap the env here so that the 'insinto' call
896 # doesn't corrupt the env of the caller
897 insinto /usr/share/applications
898 doins "${desktop}"
899 )
900}
901
902# Make a GDM/KDM Session file
903#
904# make_desktop_entry(<title>, <command>)
905# title: File to execute to start the Window Manager
906# command: Name of the Window Manager
907
908make_session_desktop() {
909 [[ -z $1 ]] && eerror "make_session_desktop: You must specify the title" && return 1
910 [[ -z $2 ]] && eerror "make_session_desktop: You must specify the command" && return 1
911
912 local title=$1
913 local command=$2
914 local desktop=${T}/${wm}.desktop
915
916echo "[Desktop Entry]
917Encoding=UTF-8
918Name=${title}
919Comment=This session logs you into ${title}
920Exec=${command}
921TryExec=${command}
922Type=Application" > "${desktop}"
923
924 insinto /usr/share/xsessions
925 doins "${desktop}"
926}
927
928domenu() {
929 local i j
953 insinto /usr/share/applications 930 insinto /usr/share/applications
954 doins "${desktop}" 931 for i in "$@" ; do
955 932 if [[ -f ${i} ]] ; then
956 return 0 933 doins "${i}"
934 elif [[ -d ${i} ]] ; then
935 for j in "${i}"/*.desktop ; do
936 doins "${j}"
937 done
938 fi
939 done
957} 940}
941newmenu() {
942 insinto /usr/share/applications
943 newins "$1" "$2"
944}
945
946doicon() {
947 local i j
948 insinto /usr/share/pixmaps
949 for i in "$@" ; do
950 if [[ -f ${i} ]] ; then
951 doins "${i}"
952 elif [[ -d ${i} ]] ; then
953 for j in "${i}"/*.png ; do
954 doins "${j}"
955 done
956 fi
957 done
958}
959newicon() {
960 insinto /usr/share/pixmaps
961 newins "$1" "$2"
962}
963
964##############################################################
965# END: Handle .desktop files and menu entries #
966##############################################################
967
958 968
959# for internal use only (unpack_pdv and unpack_makeself) 969# for internal use only (unpack_pdv and unpack_makeself)
960find_unpackable_file() { 970find_unpackable_file() {
961 local src="$1" 971 local src=$1
962 if [ -z "${src}" ] 972 if [[ -z ${src} ]] ; then
963 then
964 src="${DISTDIR}/${A}" 973 src=${DISTDIR}/${A}
965 else 974 else
966 if [ -e "${DISTDIR}/${src}" ] 975 if [[ -e ${DISTDIR}/${src} ]] ; then
967 then
968 src="${DISTDIR}/${src}" 976 src=${DISTDIR}/${src}
969 elif [ -e "${PWD}/${src}" ] 977 elif [[ -e ${PWD}/${src} ]] ; then
970 then
971 src="${PWD}/${src}" 978 src=${PWD}/${src}
972 elif [ -e "${src}" ] 979 elif [[ -e ${src} ]] ; then
973 then
974 src="${src}" 980 src=${src}
975 fi
976 fi 981 fi
977 [ ! -e "${src}" ] && die "Could not find requested archive ${src}" 982 fi
983 [[ ! -e ${src} ]] && return 1
978 echo "${src}" 984 echo "${src}"
979} 985}
980 986
981# Unpack those pesky pdv generated files ... 987# Unpack those pesky pdv generated files ...
982# They're self-unpacking programs with the binary package stuffed in 988# They're self-unpacking programs with the binary package stuffed in
997# lseek 1003# lseek
998# root@vapier 0 pdv_unpack # strace -elseek ./hldsupdatetool.bin 1004# root@vapier 0 pdv_unpack # strace -elseek ./hldsupdatetool.bin
999# lseek(3, -4, SEEK_END) = 2981250 1005# lseek(3, -4, SEEK_END) = 2981250
1000# thus we would pass in the value of '4' as the second parameter. 1006# thus we would pass in the value of '4' as the second parameter.
1001unpack_pdv() { 1007unpack_pdv() {
1002 local src="`find_unpackable_file $1`" 1008 local src=$(find_unpackable_file $1)
1003 local sizeoff_t="$2" 1009 local sizeoff_t=$2
1004 1010
1011 [[ -z ${src} ]] && die "Could not locate source for '$1'"
1005 [ -z "${sizeoff_t}" ] && die "No idea what off_t size was used for this pdv :(" 1012 [[ -z ${sizeoff_t} ]] && die "No idea what off_t size was used for this pdv :("
1006 1013
1007 local shrtsrc="`basename ${src}`" 1014 local shrtsrc=$(basename "${src}")
1008 echo ">>> Unpacking ${shrtsrc} to ${PWD}" 1015 echo ">>> Unpacking ${shrtsrc} to ${PWD}"
1009 local metaskip=`tail -c ${sizeoff_t} ${src} | hexdump -e \"%i\"` 1016 local metaskip=`tail -c ${sizeoff_t} ${src} | hexdump -e \"%i\"`
1010 local tailskip=`tail -c $((${sizeoff_t}*2)) ${src} | head -c ${sizeoff_t} | hexdump -e \"%i\"` 1017 local tailskip=`tail -c $((${sizeoff_t}*2)) ${src} | head -c ${sizeoff_t} | hexdump -e \"%i\"`
1011 1018
1012 # grab metadata for debug reasons 1019 # grab metadata for debug reasons
1076# Usage: unpack_makeself [file to unpack] [offset] [tail|dd] 1083# Usage: unpack_makeself [file to unpack] [offset] [tail|dd]
1077# - If the file is not specified then unpack will utilize ${A}. 1084# - If the file is not specified then unpack will utilize ${A}.
1078# - If the offset is not specified then we will attempt to extract 1085# - If the offset is not specified then we will attempt to extract
1079# the proper offset from the script itself. 1086# the proper offset from the script itself.
1080unpack_makeself() { 1087unpack_makeself() {
1088 local src_input=${1:-${A}}
1081 local src="$(find_unpackable_file "$1")" 1089 local src=$(find_unpackable_file "${src_input}")
1082 local skip="$2" 1090 local skip=$2
1083 local exe="$3" 1091 local exe=$3
1084 1092
1093 [[ -z ${src} ]] && die "Could not locate source for '${src_input}'"
1094
1085 local shrtsrc="$(basename "${src}")" 1095 local shrtsrc=$(basename "${src}")
1086 echo ">>> Unpacking ${shrtsrc} to ${PWD}" 1096 echo ">>> Unpacking ${shrtsrc} to ${PWD}"
1087 if [ -z "${skip}" ] 1097 if [[ -z ${skip} ]] ; then
1088 then
1089 local ver="`grep -a '#.*Makeself' ${src} | awk '{print $NF}'`" 1098 local ver=$(grep -a '#.*Makeself' "${src}" | awk '{print $NF}')
1090 local skip=0 1099 local skip=0
1091 exe=tail 1100 exe=tail
1092 case ${ver} in 1101 case ${ver} in
1093 1.5.*) # tested 1.5.{3,4,5} ... guessing 1.5.x series is same 1102 1.5.*) # tested 1.5.{3,4,5} ... guessing 1.5.x series is same
1094 skip=$(grep -a ^skip= "${src}" | cut -d= -f2) 1103 skip=$(grep -a ^skip= "${src}" | cut -d= -f2)
1106 ;; 1115 ;;
1107 2.1.3) 1116 2.1.3)
1108 skip=`grep -a ^offset= "${src}" | awk '{print $3}'` 1117 skip=`grep -a ^offset= "${src}" | awk '{print $3}'`
1109 let skip="skip + 1" 1118 let skip="skip + 1"
1110 ;; 1119 ;;
1111 2.1.4) 1120 2.1.4|2.1.5)
1112 skip=$(grep -a offset=.*head.*wc "${src}" | awk '{print $3}' | head -n 1) 1121 skip=$(grep -a offset=.*head.*wc "${src}" | awk '{print $3}' | head -n 1)
1113 skip=$(head -n ${skip} "${src}" | wc -c) 1122 skip=$(head -n ${skip} "${src}" | wc -c)
1114 exe="dd" 1123 exe="dd"
1115 ;; 1124 ;;
1116 *) 1125 *)
1161check_license() { 1170check_license() {
1162 local lic=$1 1171 local lic=$1
1163 if [ -z "${lic}" ] ; then 1172 if [ -z "${lic}" ] ; then
1164 lic="${PORTDIR}/licenses/${LICENSE}" 1173 lic="${PORTDIR}/licenses/${LICENSE}"
1165 else 1174 else
1166 if [ -e "${PORTDIR}/licenses/${src}" ] ; then 1175 if [ -e "${PORTDIR}/licenses/${lic}" ] ; then
1167 lic="${PORTDIR}/licenses/${src}" 1176 lic="${PORTDIR}/licenses/${lic}"
1168 elif [ -e "${PWD}/${src}" ] ; then 1177 elif [ -e "${PWD}/${lic}" ] ; then
1169 lic="${PWD}/${src}" 1178 lic="${PWD}/${lic}"
1170 elif [ -e "${src}" ] ; then 1179 elif [ -e "${lic}" ] ; then
1171 lic="${src}" 1180 lic="${lic}"
1172 fi
1173 fi 1181 fi
1182 fi
1174 [ ! -f "${lic}" ] && die "Could not find requested license ${src}" 1183 [ ! -f "${lic}" ] && die "Could not find requested license ${lic}"
1175 local l="`basename ${lic}`" 1184 local l="`basename ${lic}`"
1176 1185
1177 # here is where we check for the licenses the user already 1186 # here is where we check for the licenses the user already
1178 # accepted ... if we don't find a match, we make the user accept 1187 # accepted ... if we don't find a match, we make the user accept
1179 local shopts=$- 1188 local shopts=$-
1235 # first we figure out how many cds we're dealing with by 1244 # first we figure out how many cds we're dealing with by
1236 # the # of files they gave us 1245 # the # of files they gave us
1237 local cdcnt=0 1246 local cdcnt=0
1238 local f= 1247 local f=
1239 for f in "$@" ; do 1248 for f in "$@" ; do
1240 cdcnt=$((cdcnt + 1)) 1249 ((++cdcnt))
1241 export CDROM_CHECK_${cdcnt}="$f" 1250 export CDROM_CHECK_${cdcnt}="$f"
1242 done 1251 done
1243 export CDROM_TOTAL_CDS=${cdcnt} 1252 export CDROM_TOTAL_CDS=${cdcnt}
1244 export CDROM_CURRENT_CD=1 1253 export CDROM_CURRENT_CD=1
1245 1254
1246 # now we see if the user gave use CD_ROOT ... 1255 # now we see if the user gave use CD_ROOT ...
1247 # if they did, let's just believe them that it's correct 1256 # if they did, let's just believe them that it's correct
1248 if [ ! -z "${CD_ROOT}" ] ; then 1257 if [[ -n ${CD_ROOT}${CD_ROOT_1} ]] ; then
1249 export CDROM_ROOT="${CD_ROOT}"
1250 einfo "Found CD #${CDROM_CURRENT_CD} root at ${CDROM_ROOT}"
1251 return
1252 fi
1253 # do the same for CD_ROOT_X
1254 if [ ! -z "${CD_ROOT_1}" ] ; then
1255 local var= 1258 local var=
1256 cdcnt=0 1259 cdcnt=0
1257 while [ ${cdcnt} -lt ${CDROM_TOTAL_CDS} ] ; do 1260 while [[ ${cdcnt} -lt ${CDROM_TOTAL_CDS} ]] ; do
1258 cdcnt=$((cdcnt + 1)) 1261 ((++cdcnt))
1259 var="CD_ROOT_${cdcnt}" 1262 var="CD_ROOT_${cdcnt}"
1263 [[ -z ${!var} ]] && var="CD_ROOT"
1260 if [ -z "${!var}" ] ; then 1264 if [[ -z ${!var} ]] ; then
1261 eerror "You must either use just the CD_ROOT" 1265 eerror "You must either use just the CD_ROOT"
1262 eerror "or specify ALL the CD_ROOT_X variables." 1266 eerror "or specify ALL the CD_ROOT_X variables."
1263 eerror "In this case, you will need ${CDROM_TOTAL_CDS} CD_ROOT_X variables." 1267 eerror "In this case, you will need ${CDROM_TOTAL_CDS} CD_ROOT_X variables."
1264 die "could not locate CD_ROOT_${cdcnt}" 1268 die "could not locate CD_ROOT_${cdcnt}"
1265 fi 1269 fi
1266 export CDROM_ROOTS_${cdcnt}="${!var}"
1267 done 1270 done
1268 export CDROM_ROOT=${CDROM_ROOTS_1} 1271 export CDROM_ROOT=${CD_ROOT_1:-${CD_ROOT}}
1269 einfo "Found CD #${CDROM_CURRENT_CD} root at ${CDROM_ROOT}" 1272 einfo "Found CD #${CDROM_CURRENT_CD} root at ${CDROM_ROOT}"
1273 export CDROM_SET=-1
1274 for f in ${CDROM_CHECK_1//:/ } ; do
1275 ((++CDROM_SET))
1276 [[ -e ${CD_ROOT}/${f} ]] && break
1277 done
1278 export CDROM_MATCH=${f}
1270 return 1279 return
1271 fi 1280 fi
1272 1281
1282 # User didn't help us out so lets make sure they know they can
1283 # simplify the whole process ...
1273 if [ ${CDROM_TOTAL_CDS} -eq 1 ] ; then 1284 if [[ ${CDROM_TOTAL_CDS} -eq 1 ]] ; then
1274 einfon "This ebuild will need the " 1285 einfo "This ebuild will need the ${CDROM_NAME:-cdrom for ${PN}}"
1275 if [ -z "${CDROM_NAME}" ] ; then
1276 echo "cdrom for ${PN}."
1277 else
1278 echo "${CDROM_NAME}."
1279 fi
1280 echo 1286 echo
1281 einfo "If you do not have the CD, but have the data files" 1287 einfo "If you do not have the CD, but have the data files"
1282 einfo "mounted somewhere on your filesystem, just export" 1288 einfo "mounted somewhere on your filesystem, just export"
1283 einfo "the variable CD_ROOT so that it points to the" 1289 einfo "the variable CD_ROOT so that it points to the"
1284 einfo "directory containing the files." 1290 einfo "directory containing the files."
1285 echo 1291 echo
1292 einfo "For example:"
1293 einfo "export CD_ROOT=/mnt/cdrom"
1294 echo
1286 else 1295 else
1287 einfo "This package will need access to ${CDROM_TOTAL_CDS} cds." 1296 einfo "This package will need access to ${CDROM_TOTAL_CDS} cds."
1288 cdcnt=0 1297 cdcnt=0
1289 while [ ${cdcnt} -lt ${CDROM_TOTAL_CDS} ] ; do 1298 while [[ ${cdcnt} -lt ${CDROM_TOTAL_CDS} ]] ; do
1290 cdcnt=$((cdcnt + 1)) 1299 ((++cdcnt))
1291 var="CDROM_NAME_${cdcnt}" 1300 var="CDROM_NAME_${cdcnt}"
1292 [ ! -z "${!var}" ] && einfo " CD ${cdcnt}: ${!var}" 1301 [[ ! -z ${!var} ]] && einfo " CD ${cdcnt}: ${!var}"
1293 done 1302 done
1294 echo 1303 echo
1295 einfo "If you do not have the CDs, but have the data files" 1304 einfo "If you do not have the CDs, but have the data files"
1296 einfo "mounted somewhere on your filesystem, just export" 1305 einfo "mounted somewhere on your filesystem, just export"
1297 einfo "the following variables so they point to the right place:" 1306 einfo "the following variables so they point to the right place:"
1298 einfon "" 1307 einfon ""
1299 cdcnt=0 1308 cdcnt=0
1300 while [ ${cdcnt} -lt ${CDROM_TOTAL_CDS} ] ; do 1309 while [[ ${cdcnt} -lt ${CDROM_TOTAL_CDS} ]] ; do
1301 cdcnt=$((cdcnt + 1)) 1310 ((++cdcnt))
1302 echo -n " CD_ROOT_${cdcnt}" 1311 echo -n " CD_ROOT_${cdcnt}"
1303 done 1312 done
1304 echo 1313 echo
1305 einfo "Or, if you have all the files in the same place, or" 1314 einfo "Or, if you have all the files in the same place, or"
1306 einfo "you only have one cdrom, you can export CD_ROOT" 1315 einfo "you only have one cdrom, you can export CD_ROOT"
1307 einfo "and that place will be used as the same data source" 1316 einfo "and that place will be used as the same data source"
1308 einfo "for all the CDs." 1317 einfo "for all the CDs."
1309 echo 1318 echo
1319 einfo "For example:"
1320 einfo "export CD_ROOT_1=/mnt/cdrom"
1321 echo
1310 fi 1322 fi
1323
1324 export CDROM_SET=""
1311 export CDROM_CURRENT_CD=0 1325 export CDROM_CURRENT_CD=0
1312 cdrom_load_next_cd 1326 cdrom_load_next_cd
1313} 1327}
1314 1328
1315# this is only used when you need access to more than one cd. 1329# this is only used when you need access to more than one cd.
1316# when you have finished using the first cd, just call this function. 1330# when you have finished using the first cd, just call this function.
1317# when it returns, CDROM_ROOT will be pointing to the second cd. 1331# when it returns, CDROM_ROOT will be pointing to the second cd.
1318# remember, you can only go forward in the cd chain, you can't go back. 1332# remember, you can only go forward in the cd chain, you can't go back.
1319cdrom_load_next_cd() { 1333cdrom_load_next_cd() {
1320 export CDROM_CURRENT_CD=$((CDROM_CURRENT_CD + 1))
1321 local var= 1334 local var
1322 1335 ((++CDROM_CURRENT_CD))
1323 if [ ! -z "${CD_ROOT}" ] ; then
1324 einfo "Using same root as before for CD #${CDROM_CURRENT_CD}"
1325 return
1326 fi
1327 1336
1328 unset CDROM_ROOT 1337 unset CDROM_ROOT
1329 var=CDROM_ROOTS_${CDROM_CURRENT_CD} 1338 var=CD_ROOT_${CDROM_CURRENT_CD}
1339 [[ -z ${!var} ]] && var="CD_ROOT"
1330 if [ -z "${!var}" ] ; then 1340 if [[ -z ${!var} ]] ; then
1331 var="CDROM_CHECK_${CDROM_CURRENT_CD}" 1341 var="CDROM_CHECK_${CDROM_CURRENT_CD}"
1332 cdrom_locate_file_on_cd ${!var} 1342 _cdrom_locate_file_on_cd ${!var}
1333 else 1343 else
1334 export CDROM_ROOT="${!var}" 1344 export CDROM_ROOT=${!var}
1335 fi 1345 fi
1336 1346
1337 einfo "Found CD #${CDROM_CURRENT_CD} root at ${CDROM_ROOT}" 1347 einfo "Found CD #${CDROM_CURRENT_CD} root at ${CDROM_ROOT}"
1338} 1348}
1339 1349
1342# all it does is try to locate a give file on a cd ... if the cd isn't 1352# all it does is try to locate a give file on a cd ... if the cd isn't
1343# found, then a message asking for the user to insert the cdrom will be 1353# found, then a message asking for the user to insert the cdrom will be
1344# displayed and we'll hang out here until: 1354# displayed and we'll hang out here until:
1345# (1) the file is found on a mounted cdrom 1355# (1) the file is found on a mounted cdrom
1346# (2) the user hits CTRL+C 1356# (2) the user hits CTRL+C
1347cdrom_locate_file_on_cd() { 1357_cdrom_locate_file_on_cd() {
1348 while [ -z "${CDROM_ROOT}" ] ; do
1349 local dir="$(dirname ${@})"
1350 local file="$(basename ${@})"
1351 local mline="" 1358 local mline=""
1352 local showedmsg=0 1359 local showedmsg=0
1353 1360
1354 for mline in `mount | egrep -e '(iso|cdrom)' | awk '{print $3}'` ; do 1361 while [[ -z ${CDROM_ROOT} ]] ; do
1362 local i=0
1363 local -a cdset=(${*//:/ })
1364 if [[ -n ${CDROM_SET} ]] ; then
1365 cdset=(${cdset[${CDROM_SET}]})
1366 fi
1367
1368 while [[ -n ${cdset[${i}]} ]] ; do
1369 local dir=$(dirname ${cdset[${i}]})
1370 local file=$(basename ${cdset[${i}]})
1371
1372 for mline in $(mount | gawk '/(iso|cdrom|fs=cdfss)/ {print $3}') ; do
1355 [ -d "${mline}/${dir}" ] || continue 1373 [[ -d ${mline}/${dir} ]] || continue
1356 [ ! -z "$(find ${mline}/${dir} -iname ${file} -maxdepth 1)" ] \ 1374 if [[ -n $(find ${mline}/${dir} -maxdepth 1 -iname ${file}) ]] ; then
1357 && export CDROM_ROOT=${mline} 1375 export CDROM_ROOT=${mline}
1376 export CDROM_SET=${i}
1377 export CDROM_MATCH=${cdset[${i}]}
1378 return
1379 fi
1380 done
1381
1382 ((++i))
1358 done 1383 done
1359 1384
1360 if [ -z "${CDROM_ROOT}" ] ; then
1361 echo 1385 echo
1362 if [ ${showedmsg} -eq 0 ] ; then 1386 if [[ ${showedmsg} -eq 0 ]] ; then
1363 if [ ${CDROM_TOTAL_CDS} -eq 1 ] ; then 1387 if [[ ${CDROM_TOTAL_CDS} -eq 1 ]] ; then
1364 if [ -z "${CDROM_NAME}" ] ; then 1388 if [[ -z ${CDROM_NAME} ]] ; then
1365 einfo "Please insert the cdrom for ${PN} now !" 1389 einfo "Please insert+mount the cdrom for ${PN} now !"
1366 else
1367 einfo "Please insert the ${CDROM_NAME} cdrom now !"
1368 fi
1369 else 1390 else
1370 if [ -z "${CDROM_NAME_1}" ] ; then
1371 einfo "Please insert cd #${CDROM_CURRENT_CD} for ${PN} now !"
1372 else
1373 local var="CDROM_NAME_${CDROM_CURRENT_CD}"
1374 einfo "Please insert+mount the ${!var} cdrom now !" 1391 einfo "Please insert+mount the ${CDROM_NAME} cdrom now !"
1375 fi
1376 fi 1392 fi
1377 showedmsg=1 1393 else
1394 if [[ -z ${CDROM_NAME_1} ]] ; then
1395 einfo "Please insert+mount cd #${CDROM_CURRENT_CD} for ${PN} now !"
1396 else
1397 local var="CDROM_NAME_${CDROM_CURRENT_CD}"
1398 einfo "Please insert+mount the ${!var} cdrom now !"
1399 fi
1378 fi 1400 fi
1401 showedmsg=1
1402 fi
1379 einfo "Press return to scan for the cd again" 1403 einfo "Press return to scan for the cd again"
1380 einfo "or hit CTRL+C to abort the emerge." 1404 einfo "or hit CTRL+C to abort the emerge."
1381 read 1405 echo
1382 fi 1406 einfo "If you are having trouble with the detection"
1407 einfo "of your CD, it is possible that you do not have"
1408 einfo "Joliet support enabled in your kernel. Please"
1409 einfo "check that CONFIG_JOLIET is enabled in your kernel."
1410 read || die "something is screwed with your system"
1383 done 1411 done
1384} 1412}
1385 1413
1386# Make sure that LINGUAS only contains languages that 1414# Make sure that LINGUAS only contains languages that
1387# a package can support 1415# a package can support
1395# directories and uses the intersection of the lists. 1423# directories and uses the intersection of the lists.
1396# The -u builds a list of po files found in all the 1424# The -u builds a list of po files found in all the
1397# directories and uses the union of the lists. 1425# directories and uses the union of the lists.
1398strip-linguas() { 1426strip-linguas() {
1399 local ls newls 1427 local ls newls
1400 if [ "$1" == "-i" ] || [ "$1" == "-u" ] ; then 1428 if [[ $1 == "-i" ]] || [[ $1 == "-u" ]] ; then
1401 local op="$1"; shift 1429 local op=$1; shift
1402 ls=" $(find "$1" -name '*.po' -printf '%f ') "; shift 1430 ls=" $(find "$1" -name '*.po' -exec basename {} \;) "; shift
1403 local d f 1431 local d f
1404 for d in "$@" ; do 1432 for d in "$@" ; do
1405 if [ "${op}" == "-u" ] ; then 1433 if [[ ${op} == "-u" ]] ; then
1406 newls="${ls}" 1434 newls=${ls}
1407 else 1435 else
1408 newls="" 1436 newls=""
1409 fi 1437 fi
1410 for f in $(find "$d" -name '*.po' -printf '%f ') ; do 1438 for f in $(find "$d" -name '*.po' -exec basename {} \;) ; do
1411 if [ "${op}" == "-i" ] ; then 1439 if [[ ${op} == "-i" ]] ; then
1412 [ "${ls/ ${f} /}" != "${ls}" ] && newls="${newls} ${f}" 1440 [[ ${ls/ ${f} /} != ${ls} ]] && newls="${newls} ${f}"
1413 else 1441 else
1414 [ "${ls/ ${f} /}" == "${ls}" ] && newls="${newls} ${f}" 1442 [[ ${ls/ ${f} /} == ${ls} ]] && newls="${newls} ${f}"
1415 fi 1443 fi
1416 done 1444 done
1417 ls="${newls}" 1445 ls=${newls}
1418 done 1446 done
1419 ls="${ls//.po}" 1447 ls=${ls//.po}
1420 else 1448 else
1421 ls="$@" 1449 ls=$@
1422 fi 1450 fi
1423 1451
1424 ls=" ${ls} " 1452 ls=" ${ls} "
1425 newls="" 1453 newls=""
1426 for f in ${LINGUAS} ; do 1454 for f in ${LINGUAS} ; do
1427 if [ "${ls/ ${f} /}" != "${ls}" ] ; then 1455 if [[ ${ls/ ${f} /} != ${ls} ]] ; then
1428 nl="${newls} ${f}" 1456 newls="${newls} ${f}"
1429 else 1457 else
1430 ewarn "Sorry, but ${PN} does not support the ${f} LINGUA" 1458 ewarn "Sorry, but ${PN} does not support the ${f} LINGUA"
1431 fi 1459 fi
1432 done 1460 done
1433 if [ -z "${newls}" ] ; then 1461 if [[ -z ${newls} ]] ; then
1434 unset LINGUAS 1462 export LINGUAS=""
1435 else 1463 else
1436 export LINGUAS="${newls}" 1464 export LINGUAS=${newls:1}
1437 fi 1465 fi
1438} 1466}
1439 1467
1440# moved from kernel.eclass since they are generally useful outside of 1468# moved from kernel.eclass since they are generally useful outside of
1441# kernel.eclass -iggy (20041002) 1469# kernel.eclass -iggy (20041002)
1443# the following functions are useful in kernel module ebuilds, etc. 1471# the following functions are useful in kernel module ebuilds, etc.
1444# for an example see ivtv or drbd ebuilds 1472# for an example see ivtv or drbd ebuilds
1445 1473
1446# set's ARCH to match what the kernel expects 1474# set's ARCH to match what the kernel expects
1447set_arch_to_kernel() { 1475set_arch_to_kernel() {
1476 i=10
1477 while ((i--)) ; do
1478 ewarn "PLEASE UPDATE TO YOUR PACKAGE TO USE linux-info.eclass"
1479 done
1448 export EUTILS_ECLASS_PORTAGE_ARCH="${ARCH}" 1480 export EUTILS_ECLASS_PORTAGE_ARCH="${ARCH}"
1449 case ${ARCH} in 1481 case ${ARCH} in
1450 x86) export ARCH="i386";; 1482 x86) export ARCH="i386";;
1451 amd64) export ARCH="x86_64";; 1483 amd64) export ARCH="x86_64";;
1452 hppa) export ARCH="parisc";; 1484 hppa) export ARCH="parisc";;
1453 mips) export ARCH="mips";; 1485 mips) export ARCH="mips";;
1486 sparc) export ARCH="$(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!
1454 *) export ARCH="${ARCH}";; 1487 *) export ARCH="${ARCH}";;
1455 esac 1488 esac
1456} 1489}
1457 1490
1458# set's ARCH back to what portage expects 1491# set's ARCH back to what portage expects
1459set_arch_to_portage() { 1492set_arch_to_portage() {
1493 i=10
1494 while ((i--)) ; do
1495 ewarn "PLEASE UPDATE TO YOUR PACKAGE TO USE linux-info.eclass"
1496 done
1460 export ARCH="${EUTILS_ECLASS_PORTAGE_ARCH}" 1497 export ARCH="${EUTILS_ECLASS_PORTAGE_ARCH}"
1461} 1498}
1462 1499
1463# Jeremy Huddleston <eradicator@gentoo.org>: 1500# Jeremy Huddleston <eradicator@gentoo.org>:
1464# preserve_old_lib /path/to/libblah.so.0 1501# preserve_old_lib /path/to/libblah.so.0
1465# preserve_old_lib_notify /path/to/libblah.so.0 1502# preserve_old_lib_notify /path/to/libblah.so.0
1466# 1503#
1467# These functions are useful when a lib in your package changes --soname. Such 1504# These functions are useful when a lib in your package changes --library. Such
1468# an example might be from libogg.so.0 to libogg.so.1. Removing libogg.so.0 1505# an example might be from libogg.so.0 to libogg.so.1. Removing libogg.so.0
1469# would break packages that link against it. Most people get around this 1506# would break packages that link against it. Most people get around this
1470# by using the portage SLOT mechanism, but that is not always a relevant 1507# by using the portage SLOT mechanism, but that is not always a relevant
1471# solution, so instead you can add the following to your ebuilds: 1508# solution, so instead you can add the following to your ebuilds:
1472# 1509#
1494 touch ${D}${LIB} 1531 touch ${D}${LIB}
1495 fi 1532 fi
1496} 1533}
1497 1534
1498preserve_old_lib_notify() { 1535preserve_old_lib_notify() {
1499 LIB=$1 1536 LIB=$1
1500 1537
1501 if [ -n "${LIB}" -a -f "${ROOT}${LIB}" ]; then 1538 if [ -n "${LIB}" -a -f "${ROOT}${LIB}" ]; then
1502 SONAME=`basename ${LIB}` 1539 SONAME=`basename ${LIB}`
1503 1540
1504 einfo "An old version of an installed library was detected on your system." 1541 ewarn "An old version of an installed library was detected on your system."
1505 einfo "In order to avoid breaking packages that link against is, this older version" 1542 ewarn "In order to avoid breaking packages that link against it, this older version"
1506 einfo "is not being removed. In order to make full use of this newer version," 1543 ewarn "is not being removed. In order to make full use of this newer version,"
1507 einfo "you will need to execute the following command:" 1544 ewarn "you will need to execute the following command:"
1508 einfo " revdep-rebuild --soname ${SONAME}" 1545 ewarn " revdep-rebuild --library ${SONAME}"
1509 einfo 1546 ewarn
1510 einfo "After doing that, you can safely remove ${LIB}" 1547 ewarn "After doing that, you can safely remove ${LIB}"
1511 einfo "Note: 'emerge gentoolkit' to get revdep-rebuild" 1548 ewarn "Note: 'emerge gentoolkit' to get revdep-rebuild"
1512 fi 1549 fi
1513} 1550}
1551
1552# Hack for people to figure out if a package was built with
1553# certain USE flags
1554#
1555# Usage: built_with_use [-a|-o] <DEPEND ATOM> <List of USE flags>
1556# ex: built_with_use xchat gtk2
1557#
1558# Flags: -a all USE flags should be utilized
1559# -o at least one USE flag should be utilized
1560# Note: the default flag is '-a'
1561built_with_use() {
1562 local opt=$1
1563 [[ ${opt:0:1} = "-" ]] && shift || opt="-a"
1564
1565 local PKG=$(best_version $1)
1566 shift
1567
1568 local USEFILE=${ROOT}/var/db/pkg/${PKG}/USE
1569
1570 # if the USE file doesnt exist, assume the $PKG is either
1571 # injected or package.provided
1572 [[ ! -e ${USEFILE} ]] && return 0
1573
1574 local USE_BUILT=$(<${USEFILE})
1575 while [[ $# -gt 0 ]] ; do
1576 if [[ ${opt} = "-o" ]] ; then
1577 has $1 ${USE_BUILT} && return 0
1578 else
1579 has $1 ${USE_BUILT} || return 1
1580 fi
1581 shift
1582 done
1583 [[ ${opt} = "-a" ]]
1584}
1585
1586# Many configure scripts wrongly bail when a C++ compiler
1587# could not be detected. #73450
1588epunt_cxx() {
1589 local dir=$1
1590 [[ -z ${dir} ]] && dir=${S}
1591 ebegin "Removing useless C++ checks"
1592 local f
1593 for f in $(find ${dir} -name configure) ; do
1594 patch -p0 "${f}" "${PORTDIR}/eclass/ELT-patches/nocxx/nocxx.patch" > /dev/null
1595 done
1596 eend 0
1597}
1598
1599# dopamd <file> [more files]
1600#
1601# Install pam auth config file in /etc/pam.d
1602dopamd() {
1603 [[ -z $1 ]] && die "dopamd requires at least one argument"
1604
1605 use pam || return 0
1606
1607 INSDESTTREE=/etc/pam.d \
1608 doins "$@" || die "failed to install $@"
1609}
1610# newpamd <old name> <new name>
1611#
1612# Install pam file <old name> as <new name> in /etc/pam.d
1613newpamd() {
1614 [[ $# -ne 2 ]] && die "newpamd requires two arguements"
1615
1616 use pam || return 0
1617
1618 INSDESTTREE=/etc/pam.d \
1619 newins "$1" "$2" || die "failed to install $1 as $2"
1620}
1621
1622# make a wrapper script ...
1623# NOTE: this was originally games_make_wrapper, but I noticed other places where
1624# this could be used, so I have moved it here and made it not games-specific
1625# -- wolf31o2
1626# $1 == wrapper name
1627# $2 == binary to run
1628# $3 == directory to chdir before running binary
1629# $4 == extra LD_LIBRARY_PATH's (make it : delimited)
1630# $5 == path for wrapper
1631make_wrapper() {
1632 local wrapper=$1 bin=$2 chdir=$3 libdir=$4 path=$5
1633 local tmpwrapper=$(emktemp)
1634 # We don't want to quote ${bin} so that people can pass complex
1635 # things as $bin ... "./someprog --args"
1636 cat << EOF > "${tmpwrapper}"
1637#!/bin/sh
1638cd "${chdir:-.}"
1639if [ -n "${libdir}" ] ; then
1640 if [ "\${LD_LIBRARY_PATH+set}" = "set" ] ; then
1641 export LD_LIBRARY_PATH="\${LD_LIBRARY_PATH}:${libdir}"
1642 else
1643 export LD_LIBRARY_PATH="${libdir}"
1644 fi
1645fi
1646exec ${bin} "\$@"
1647EOF
1648 chmod go+rx "${tmpwrapper}"
1649 if [[ -n ${path} ]] ; then
1650 exeinto "${path}"
1651 newexe "${tmpwrapper}" "${wrapper}"
1652 else
1653 newbin "${tmpwrapper}" "${wrapper}"
1654 fi
1655}

Legend:
Removed from v.1.118  
changed lines
  Added in v.1.232

  ViewVC Help
Powered by ViewVC 1.1.20