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Revision 1.104 Revision 1.228
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 1.104 2004/09/17 21:19:49 wolf31o2 Exp $ 3# $Header: /var/cvsroot/gentoo-x86/eclass/eutils.eclass,v 1.228 2006/03/10 23:24:21 vapier 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 )"
15# sys-apps/shadow is needed for useradd, etc, bug #94745.
16 16
17DESCRIPTION="Based on the ${ECLASS} eclass" 17DESCRIPTION="Based on the ${ECLASS} eclass"
18 18
19# Wait for the supplied number of seconds. If no argument is supplied, defaults 19# 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 20# to five seconds. If the EPAUSE_IGNORE env var is set, don't wait. If we're not
41 sleep 1 41 sleep 1
42 done 42 done
43 fi 43 fi
44} 44}
45 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="$1"
96}
97
98# This function generate linker scripts in /usr/lib for dynamic 46# This function generate linker scripts in /usr/lib for dynamic
99# libs in /lib. This is to fix linking problems when you have 47# libs in /lib. This is to fix linking problems when you have
100# the .so in /lib, and the .a in /usr/lib. What happens is that 48# the .so in /lib, and the .a in /usr/lib. What happens is that
101# in some cases when linking dynamic, the .a in /usr/lib is used 49# in some cases when linking dynamic, the .a in /usr/lib is used
102# instead of the .so in /lib due to gcc/libtool tweaking ld's 50# instead of the .so in /lib due to gcc/libtool tweaking ld's
112# to point to the latest version of the library present. 60# to point to the latest version of the library present.
113# 61#
114# <azarah@gentoo.org> (26 Oct 2002) 62# <azarah@gentoo.org> (26 Oct 2002)
115# 63#
116gen_usr_ldscript() { 64gen_usr_ldscript() {
65 local lib libdir=$(get_libdir)
117 # Just make sure it exists 66 # Just make sure it exists
118 dodir /usr/$(get_libdir) 67 dodir /usr/${libdir}
119 68
69 for lib in "${@}" ; do
120 cat > ${D}/usr/$(get_libdir)/$1 <<"END_LDSCRIPT" 70 cat > "${D}/usr/${libdir}/${lib}" <<-END_LDSCRIPT
121/* GNU ld script 71 /* GNU ld script
122 Because Gentoo have critical dynamic libraries 72 Since Gentoo has critical dynamic libraries
123 in /lib, and the static versions in /usr/lib, we 73 in /lib, and the static versions in /usr/lib,
124 need to have a "fake" dynamic lib in /usr/lib, 74 we need to have a "fake" dynamic lib in /usr/lib,
125 otherwise we run into linking problems. 75 otherwise we run into linking problems.
126 See bug #4411 on http://bugs.gentoo.org/ for 76
127 more info. */ 77 See bug http://bugs.gentoo.org/4411 for more info.
78 */
79 GROUP ( /${libdir}/${lib} )
128END_LDSCRIPT 80 END_LDSCRIPT
129 81 fperms a+x "/usr/${libdir}/${lib}" || die "could not change perms on ${lib}"
130 echo "GROUP ( /$(get_libdir)/libxxx )" >> ${D}/usr/$(get_libdir)/$1
131 dosed "s:libxxx:$1:" /usr/$(get_libdir)/$1
132
133 return 0
134}
135
136# Simple function to draw a line consisting of '=' the same length as $*
137#
138# <azarah@gentoo.org> (11 Nov 2002)
139#
140draw_line() {
141 local i=0
142 local str_length=""
143
144 # Handle calls that do not have args, or wc not being installed ...
145 if [ -z "$1" -o ! -x "$(which wc 2>/dev/null)" ]
146 then
147 echo "==============================================================="
148 return 0
149 fi
150
151 # Get the length of $*
152 str_length="$(echo -n "$*" | wc -m)"
153
154 while [ "$i" -lt "${str_length}" ]
155 do
156 echo -n "="
157
158 i=$((i + 1))
159 done 82 done
160
161 echo
162
163 return 0
164} 83}
84
165 85
166# Default directory where patches are located 86# Default directory where patches are located
167EPATCH_SOURCE="${WORKDIR}/patch" 87EPATCH_SOURCE="${WORKDIR}/patch"
168# Default extension for patches 88# Default extension for patches
169EPATCH_SUFFIX="patch.bz2" 89EPATCH_SUFFIX="patch.bz2"
170# Default options for patch 90# Default options for patch
171# Set -g0 to keep RCS, ClearCase, Perforce and SCCS happy. Bug #24571 91# Set -g0 to keep RCS, ClearCase, Perforce and SCCS happy. Bug #24571
172EPATCH_OPTS="-g0" 92# Set --no-backup-if-mismatch so we don't leave '.orig' files behind.
93EPATCH_OPTS="-g0 --no-backup-if-mismatch"
173# List of patches not to apply. Not this is only file names, 94# List of patches not to apply. Not this is only file names,
174# and not the full path .. 95# and not the full path ..
175EPATCH_EXCLUDE="" 96EPATCH_EXCLUDE=""
176# Change the printed message for a single patch. 97# Change the printed message for a single patch.
177EPATCH_SINGLE_MSG="" 98EPATCH_SINGLE_MSG=""
99# Change the printed message for multiple patches.
100EPATCH_MULTI_MSG="Applying various patches (bugfixes/updates) ..."
178# Force applying bulk patches even if not following the style: 101# Force applying bulk patches even if not following the style:
179# 102#
180# ??_${ARCH}_foo.${EPATCH_SUFFIX} 103# ??_${ARCH}_foo.${EPATCH_SUFFIX}
181# 104#
182EPATCH_FORCE="no" 105EPATCH_FORCE="no"
213# hand its a directory, it will set EPATCH_SOURCE to this. 136# hand its a directory, it will set EPATCH_SOURCE to this.
214# 137#
215# <azarah@gentoo.org> (10 Nov 2002) 138# <azarah@gentoo.org> (10 Nov 2002)
216# 139#
217epatch() { 140epatch() {
141 _epatch_draw_line() {
142 # this func produces a lot of pointless noise when debugging is turned on ...
143 local is_debug=0
144 [[ $- == *x* ]] && is_debug=1 && set +x
145
146 local i=0 str_length="" str_out=""
147
148 # Handle calls that do not have args, or wc not being installed ...
149 if [[ -z $1 ]] || ! type -p wc >/dev/null ; then
150 str_length=65
151 else
152 str_length=$(echo -n "$*" | wc -m)
153 fi
154
155 while ((i++ < ${str_length})) ; do
156 str_out="${str_out}="
157 done
158 echo ${str_out}
159
160 [[ ${is_debug} -eq 1 ]] && set -x
161 return 0
162 }
163 _epatch_assert() { local _pipestatus=${PIPESTATUS[*]}; [[ ${_pipestatus// /} -eq 0 ]] ; }
218 local PIPE_CMD="" 164 local PIPE_CMD=""
219 local STDERR_TARGET="${T}/$$.out" 165 local STDERR_TARGET="${T}/$$.out"
220 local PATCH_TARGET="${T}/$$.patch" 166 local PATCH_TARGET="${T}/$$.patch"
221 local PATCH_SUFFIX="" 167 local PATCH_SUFFIX=""
222 local SINGLE_PATCH="no" 168 local SINGLE_PATCH="no"
223 local x="" 169 local x=""
224 170
171 unset P4CONFIG P4PORT P4USER # keep perforce at bay #56402
172
225 if [ "$#" -gt 1 ] 173 if [ "$#" -gt 1 ]
226 then 174 then
227 local m="" 175 local m=""
228 einfo "${#} patches to apply..."
229 for m in "$@" ; do 176 for m in "$@" ; do
230 epatch "${m}" 177 epatch "${m}"
231 done 178 done
232 return 0 179 return 0
233 fi 180 fi
247 local EPATCH_SOURCE="$1/*" 194 local EPATCH_SOURCE="$1/*"
248 else 195 else
249 local EPATCH_SOURCE="$1/*.${EPATCH_SUFFIX}" 196 local EPATCH_SOURCE="$1/*.${EPATCH_SUFFIX}"
250 fi 197 fi
251 else 198 else
252 if [ ! -d ${EPATCH_SOURCE} ] 199 if [ ! -d ${EPATCH_SOURCE} ] || [ -n "$1" ]
253 then 200 then
254 if [ -n "$1" -a "${EPATCH_SOURCE}" = "${WORKDIR}/patch" ] 201 if [ -n "$1" -a "${EPATCH_SOURCE}" = "${WORKDIR}/patch" ]
255 then 202 then
256 EPATCH_SOURCE="$1" 203 EPATCH_SOURCE="$1"
257 fi 204 fi
258 205
259 echo 206 echo
260 eerror "Cannot find \$EPATCH_SOURCE! Value for \$EPATCH_SOURCE is:" 207 eerror "Cannot find \$EPATCH_SOURCE! Value for \$EPATCH_SOURCE is:"
261 eerror 208 eerror
262 eerror " ${EPATCH_SOURCE}" 209 eerror " ${EPATCH_SOURCE}"
210 eerror " ( ${EPATCH_SOURCE##*/} )"
263 echo 211 echo
264 die "Cannot find \$EPATCH_SOURCE!" 212 die "Cannot find \$EPATCH_SOURCE!"
265 fi 213 fi
266 214
267 local EPATCH_SOURCE="${EPATCH_SOURCE}/*.${EPATCH_SUFFIX}" 215 local EPATCH_SOURCE="${EPATCH_SOURCE}/*.${EPATCH_SUFFIX}"
286 ;; 234 ;;
287 esac 235 esac
288 236
289 if [ "${SINGLE_PATCH}" = "no" ] 237 if [ "${SINGLE_PATCH}" = "no" ]
290 then 238 then
291 einfo "Applying various patches (bugfixes/updates)..." 239 einfo "${EPATCH_MULTI_MSG}"
292 fi 240 fi
293 for x in ${EPATCH_SOURCE} 241 for x in ${EPATCH_SOURCE}
294 do 242 do
295 # New ARCH dependant patch naming scheme... 243 # New ARCH dependant patch naming scheme ...
296 # 244 #
297 # ???_arch_foo.patch 245 # ???_arch_foo.patch
298 # 246 #
299 if [ -f ${x} ] && \ 247 if [ -f ${x} ] && \
300 ([ "${SINGLE_PATCH}" = "yes" -o "${x/_all_}" != "${x}" -o "`eval echo \$\{x/_${ARCH}_\}`" != "${x}" ] || \ 248 ([ "${SINGLE_PATCH}" = "yes" -o "${x/_all_}" != "${x}" -o "${x/_${ARCH}_}" != "${x}" ] || \
301 [ "${EPATCH_FORCE}" = "yes" ]) 249 [ "${EPATCH_FORCE}" = "yes" ])
302 then 250 then
303 local count=0 251 local count=0
304 local popts="${EPATCH_OPTS}" 252 local popts="${EPATCH_OPTS}"
253 local patchname=${x##*/}
305 254
306 if [ -n "${EPATCH_EXCLUDE}" ] 255 if [ -n "${EPATCH_EXCLUDE}" ]
307 then 256 then
308 if [ "`eval echo \$\{EPATCH_EXCLUDE/${x##*/}\}`" != "${EPATCH_EXCLUDE}" ] 257 if [ "${EPATCH_EXCLUDE/${patchname}}" != "${EPATCH_EXCLUDE}" ]
309 then 258 then
310 continue 259 continue
311 fi 260 fi
312 fi 261 fi
313 262
315 then 264 then
316 if [ -n "${EPATCH_SINGLE_MSG}" ] 265 if [ -n "${EPATCH_SINGLE_MSG}" ]
317 then 266 then
318 einfo "${EPATCH_SINGLE_MSG}" 267 einfo "${EPATCH_SINGLE_MSG}"
319 else 268 else
320 einfo "Applying ${x##*/}..." 269 einfo "Applying ${patchname} ..."
321 fi 270 fi
322 else 271 else
323 einfo " ${x##*/}..." 272 einfo " ${patchname} ..."
324 fi 273 fi
325 274
326 echo "***** ${x##*/} *****" > ${STDERR_TARGET%/*}/${x##*/}-${STDERR_TARGET##*/} 275 echo "***** ${patchname} *****" > ${STDERR_TARGET%/*}/${patchname}-${STDERR_TARGET##*/}
327 echo >> ${STDERR_TARGET%/*}/${x##*/}-${STDERR_TARGET##*/} 276 echo >> ${STDERR_TARGET%/*}/${patchname}-${STDERR_TARGET##*/}
328 277
329 # Allow for prefix to differ ... im lazy, so shoot me :/ 278 # Allow for prefix to differ ... im lazy, so shoot me :/
330 while [ "${count}" -lt 5 ] 279 while [ "${count}" -lt 5 ]
331 do 280 do
332 # Generate some useful debug info ... 281 # Generate some useful debug info ...
333 draw_line "***** ${x##*/} *****" >> ${STDERR_TARGET%/*}/${x##*/}-${STDERR_TARGET##*/} 282 _epatch_draw_line "***** ${patchname} *****" >> ${STDERR_TARGET%/*}/${patchname}-${STDERR_TARGET##*/}
334 echo >> ${STDERR_TARGET%/*}/${x##*/}-${STDERR_TARGET##*/} 283 echo >> ${STDERR_TARGET%/*}/${patchname}-${STDERR_TARGET##*/}
335 284
336 if [ "${PATCH_SUFFIX}" != "patch" ] 285 if [ "${PATCH_SUFFIX}" != "patch" ]
337 then 286 then
338 echo -n "PIPE_COMMAND: " >> ${STDERR_TARGET%/*}/${x##*/}-${STDERR_TARGET##*/} 287 echo -n "PIPE_COMMAND: " >> ${STDERR_TARGET%/*}/${patchname}-${STDERR_TARGET##*/}
339 echo "${PIPE_CMD} ${x} > ${PATCH_TARGET}" >> ${STDERR_TARGET%/*}/${x##*/}-${STDERR_TARGET##*/} 288 echo "${PIPE_CMD} ${x} > ${PATCH_TARGET}" >> ${STDERR_TARGET%/*}/${patchname}-${STDERR_TARGET##*/}
340 else 289 else
341 PATCH_TARGET="${x}" 290 PATCH_TARGET="${x}"
342 fi 291 fi
343 292
344 echo -n "PATCH COMMAND: " >> ${STDERR_TARGET%/*}/${x##*/}-${STDERR_TARGET##*/} 293 echo -n "PATCH COMMAND: " >> ${STDERR_TARGET%/*}/${patchname}-${STDERR_TARGET##*/}
345 echo "patch -p${count} ${popts} < ${PATCH_TARGET}" >> ${STDERR_TARGET%/*}/${x##*/}-${STDERR_TARGET##*/} 294 echo "patch -p${count} ${popts} < ${PATCH_TARGET}" >> ${STDERR_TARGET%/*}/${patchname}-${STDERR_TARGET##*/}
346 295
347 echo >> ${STDERR_TARGET%/*}/${x##*/}-${STDERR_TARGET##*/} 296 echo >> ${STDERR_TARGET%/*}/${patchname}-${STDERR_TARGET##*/}
348 draw_line "***** ${x##*/} *****" >> ${STDERR_TARGET%/*}/${x##*/}-${STDERR_TARGET##*/} 297 _epatch_draw_line "***** ${patchname} *****" >> ${STDERR_TARGET%/*}/${patchname}-${STDERR_TARGET##*/}
349 298
350 if [ "${PATCH_SUFFIX}" != "patch" ] 299 if [ "${PATCH_SUFFIX}" != "patch" ]
351 then 300 then
352 if ! (${PIPE_CMD} ${x} > ${PATCH_TARGET}) >> ${STDERR_TARGET%/*}/${x##*/}-${STDERR_TARGET##*/} 2>&1 301 if ! (${PIPE_CMD} ${x} > ${PATCH_TARGET}) >> ${STDERR_TARGET%/*}/${patchname}-${STDERR_TARGET##*/} 2>&1
353 then 302 then
354 echo 303 echo
355 eerror "Could not extract patch!" 304 eerror "Could not extract patch!"
356 #die "Could not extract patch!" 305 #die "Could not extract patch!"
357 count=5 306 count=5
358 break 307 break
359 fi 308 fi
360 fi 309 fi
361 310
362 if (cat ${PATCH_TARGET} | patch -p${count} ${popts} --dry-run -f) >> ${STDERR_TARGET%/*}/${x##*/}-${STDERR_TARGET##*/} 2>&1 311 if (cat ${PATCH_TARGET} | patch -p${count} ${popts} --dry-run -f ; _epatch_assert) >> ${STDERR_TARGET%/*}/${patchname}-${STDERR_TARGET##*/} 2>&1
363 then 312 then
364 draw_line "***** ${x##*/} *****" > ${STDERR_TARGET%/*}/${x##*/}-${STDERR_TARGET##*/}.real 313 _epatch_draw_line "***** ${patchname} *****" > ${STDERR_TARGET%/*}/${patchname}-${STDERR_TARGET##*/}.real
365 echo >> ${STDERR_TARGET%/*}/${x##*/}-${STDERR_TARGET##*/}.real 314 echo >> ${STDERR_TARGET%/*}/${patchname}-${STDERR_TARGET##*/}.real
366 echo "ACTUALLY APPLYING ${x##*/}..." >> ${STDERR_TARGET%/*}/${x##*/}-${STDERR_TARGET##*/}.real 315 echo "ACTUALLY APPLYING ${patchname} ..." >> ${STDERR_TARGET%/*}/${patchname}-${STDERR_TARGET##*/}.real
367 echo >> ${STDERR_TARGET%/*}/${x##*/}-${STDERR_TARGET##*/}.real 316 echo >> ${STDERR_TARGET%/*}/${patchname}-${STDERR_TARGET##*/}.real
368 draw_line "***** ${x##*/} *****" >> ${STDERR_TARGET%/*}/${x##*/}-${STDERR_TARGET##*/}.real 317 _epatch_draw_line "***** ${patchname} *****" >> ${STDERR_TARGET%/*}/${patchname}-${STDERR_TARGET##*/}.real
369 318
370 cat ${PATCH_TARGET} | patch -p${count} ${popts} >> ${STDERR_TARGET%/*}/${x##*/}-${STDERR_TARGET##*/}.real 2>&1 319 cat ${PATCH_TARGET} | patch -p${count} ${popts} >> ${STDERR_TARGET%/*}/${patchname}-${STDERR_TARGET##*/}.real 2>&1
320 _epatch_assert
371 321
372 if [ "$?" -ne 0 ] 322 if [ "$?" -ne 0 ]
373 then 323 then
374 cat ${STDERR_TARGET%/*}/${x##*/}-${STDERR_TARGET##*/}.real >> ${STDERR_TARGET%/*}/${x##*/}-${STDERR_TARGET##*/} 324 cat ${STDERR_TARGET%/*}/${patchname}-${STDERR_TARGET##*/}.real >> ${STDERR_TARGET%/*}/${patchname}-${STDERR_TARGET##*/}
375 echo 325 echo
376 eerror "A dry-run of patch command succeeded, but actually" 326 eerror "A dry-run of patch command succeeded, but actually"
377 eerror "applying the patch failed!" 327 eerror "applying the patch failed!"
378 #die "Real world sux compared to the dreamworld!" 328 #die "Real world sux compared to the dreamworld!"
379 count=5 329 count=5
380 fi 330 fi
381 331
382 rm -f ${STDERR_TARGET%/*}/${x##*/}-${STDERR_TARGET##*/}.real 332 rm -f ${STDERR_TARGET%/*}/${patchname}-${STDERR_TARGET##*/}.real
383 333
384 break 334 break
385 fi 335 fi
386 336
387 count=$((count + 1)) 337 count=$((count + 1))
393 fi 343 fi
394 344
395 if [ "${count}" -eq 5 ] 345 if [ "${count}" -eq 5 ]
396 then 346 then
397 echo 347 echo
398 eerror "Failed Patch: ${x##*/}!" 348 eerror "Failed Patch: ${patchname} !"
349 eerror " ( ${PATCH_TARGET} )"
399 eerror 350 eerror
400 eerror "Include in your bugreport the contents of:" 351 eerror "Include in your bugreport the contents of:"
401 eerror 352 eerror
402 eerror " ${STDERR_TARGET%/*}/${x##*/}-${STDERR_TARGET##*/}" 353 eerror " ${STDERR_TARGET%/*}/${patchname}-${STDERR_TARGET##*/}"
403 echo 354 echo
404 die "Failed Patch: ${x##*/}!" 355 die "Failed Patch: ${patchname}!"
405 fi 356 fi
406 357
407 rm -f ${STDERR_TARGET%/*}/${x##*/}-${STDERR_TARGET##*/} 358 rm -f ${STDERR_TARGET%/*}/${patchname}-${STDERR_TARGET##*/}
408 359
409 eend 0 360 eend 0
410 fi 361 fi
411 done 362 done
412 if [ "${SINGLE_PATCH}" = "no" ] 363 if [ "${SINGLE_PATCH}" = "no" ]
413 then 364 then
414 einfo "Done with patching" 365 einfo "Done with patching"
415 fi 366 fi
416} 367}
417 368
418# This function return true if we are using the NPTL pthreads
419# implementation.
420#
421# <azarah@gentoo.org> (06 March 2003)
422#
423have_NPTL() {
424 cat > ${T}/test-nptl.c <<-"END"
425 #define _XOPEN_SOURCE
426 #include <unistd.h>
427 #include <stdio.h>
428
429 int main()
430 {
431 char buf[255];
432 char *str = buf;
433
434 confstr(_CS_GNU_LIBPTHREAD_VERSION, str, 255);
435 if (NULL != str) {
436 printf("%s\n", str);
437 if (NULL != strstr(str, "NPTL"))
438 return 0;
439 }
440
441 return 1;
442 }
443 END
444
445 einfon "Checking for _CS_GNU_LIBPTHREAD_VERSION support in glibc ... "
446 if gcc -o ${T}/nptl ${T}/test-nptl.c &> /dev/null
447 then
448 echo "yes"
449 einfon "Checking what PTHREADS implementation we have ... "
450 if ${T}/nptl
451 then
452 return 0
453 else
454 return 1
455 fi
456 else
457 echo "no"
458 fi
459
460 return 1
461}
462
463# This function check how many cpu's are present, and then set
464# -j in MAKEOPTS accordingly.
465#
466# Thanks to nall <nall@gentoo.org> for this.
467#
468get_number_of_jobs() {
469 local jobs=0
470
471 if [ ! -r /proc/cpuinfo ]
472 then
473 return 1
474 fi
475
476 # This bit is from H?kan Wessberg <nacka-gentoo@refug.org>, bug #13565.
477 if [ "`egrep "^[[:space:]]*MAKEOPTS=" /etc/make.conf | wc -l`" -gt 0 ]
478 then
479 ADMINOPTS="`egrep "^[[:space:]]*MAKEOPTS=" /etc/make.conf | cut -d= -f2 | sed 's/\"//g'`"
480 ADMINPARAM="`echo ${ADMINOPTS} | gawk '{match($0, /-j *[0-9]*/, opt); print opt[0]}'`"
481 ADMINPARAM="${ADMINPARAM/-j}"
482 fi
483
484 export MAKEOPTS="`echo ${MAKEOPTS} | sed -e 's:-j *[0-9]*::g'`"
485
486 if [ "${ARCH}" = "amd64" -o "${ARCH}" = "x86" -o "${ARCH}" = "hppa" -o \
487 "${ARCH}" = "arm" -o "${ARCH}" = "mips" -o "${ARCH}" = "ia64" ]
488 then
489 # these archs will always have "[Pp]rocessor"
490 jobs="$((`grep -c ^[Pp]rocessor /proc/cpuinfo` * 2))"
491
492 elif [ "${ARCH}" = "sparc" -o "${ARCH}" = "sparc64" ]
493 then
494 # sparc always has "ncpus active"
495 jobs="$((`grep "^ncpus active" /proc/cpuinfo | sed -e "s/^.*: //"` * 2))"
496
497 elif [ "${ARCH}" = "alpha" ]
498 then
499 # alpha has "cpus active", but only when compiled with SMP
500 if [ "`grep -c "^cpus active" /proc/cpuinfo`" -eq 1 ]
501 then
502 jobs="$((`grep "^cpus active" /proc/cpuinfo | sed -e "s/^.*: //"` * 2))"
503 else
504 jobs=2
505 fi
506
507 elif [ "${ARCH}" = "ppc" -o "${ARCH}" = "ppc64" ]
508 then
509 # ppc has "processor", but only when compiled with SMP
510 if [ "`grep -c "^processor" /proc/cpuinfo`" -eq 1 ]
511 then
512 jobs="$((`grep -c ^processor /proc/cpuinfo` * 2))"
513 else
514 jobs=2
515 fi
516 elif [ "${ARCH}" = "s390" ]
517 then
518 # s390 has "# processors : "
519 jobs="$((`grep "^\# processors" /proc/cpuinfo | sed -e "s/^.*: //"` * 2))"
520 else
521 jobs="$((`grep -c ^cpu /proc/cpuinfo` * 2))"
522 die "Unknown ARCH -- ${ARCH}!"
523 fi
524
525 # Make sure the number is valid ...
526 if [ "${jobs}" -lt 1 ]
527 then
528 jobs=1
529 fi
530
531 if [ -n "${ADMINPARAM}" ]
532 then
533 if [ "${jobs}" -gt "${ADMINPARAM}" ]
534 then
535 einfo "Setting make jobs to \"-j${ADMINPARAM}\" to ensure successful merge..."
536 export MAKEOPTS="${MAKEOPTS} -j${ADMINPARAM}"
537 else
538 einfo "Setting make jobs to \"-j${jobs}\" to ensure successful merge..."
539 export MAKEOPTS="${MAKEOPTS} -j${jobs}"
540 fi
541 fi
542}
543
544# Cheap replacement for when debianutils (and thus mktemp) 369# Cheap replacement for when debianutils (and thus mktemp)
545# does not exist on the users system 370# does not exist on the users system
546# vapier@gentoo.org 371# vapier@gentoo.org
547# 372#
548# Takes just 1 parameter (the directory to create tmpfile in) 373# Takes just 1 optional parameter (the directory to create tmpfile in)
549mymktemp() { 374emktemp() {
375 local exe="touch"
376 [[ $1 == -d ]] && exe="mkdir" && shift
550 local topdir="$1" 377 local topdir=$1
551 378
552 [ -z "${topdir}" ] && topdir=/tmp 379 if [[ -z ${topdir} ]] ; then
553 if [ "`which mktemp 2>/dev/null`" ] 380 [[ -z ${T} ]] \
554 then 381 && topdir="/tmp" \
555 mktemp -p ${topdir} 382 || topdir=${T}
556 else 383 fi
384
385 if [[ -z $(type -p mktemp) ]] ; then
386 local tmp=/
387 while [[ -e ${tmp} ]] ; do
557 local tmp="${topdir}/tmp.${RANDOM}.${RANDOM}.${RANDOM}" 388 tmp=${topdir}/tmp.${RANDOM}.${RANDOM}.${RANDOM}
558 touch ${tmp} 389 done
390 ${exe} "${tmp}" || ${exe} -p "${tmp}"
559 echo ${tmp} 391 echo "${tmp}"
392 else
393 if [[ ${exe} == "touch" ]] ; then
394 [[ ${USERLAND} == "GNU" ]] \
395 && mktemp -p "${topdir}" \
396 || TMPDIR="${topdir}" mktemp -t tmp
397 else
398 [[ ${USERLAND} == "GNU" ]] \
399 && mktemp -d "${topdir}" \
400 || TMPDIR="${topdir}" mktemp -dt tmp
560 fi 401 fi
402 fi
561} 403}
562 404
563# Small wrapper for getent (Linux) and nidump (Mac OS X) 405# Small wrapper for getent (Linux), nidump (Mac OS X),
564# used in enewuser()/enewgroup() 406# and pw (FreeBSD) used in enewuser()/enewgroup()
565# Joe Jezak <josejx@gmail.com> and usata@gentoo.org 407# Joe Jezak <josejx@gmail.com> and usata@gentoo.org
408# FBSD stuff: Aaron Walker <ka0ttic@gentoo.org>
566# 409#
567# egetent(database, key) 410# egetent(database, key)
568egetent() { 411egetent() {
569 if use macos || use ppc-macos ; then 412 case ${CHOST} in
413 *-darwin*)
570 case "$2" in 414 case "$2" in
571 *[!0-9]*) # Non numeric 415 *[!0-9]*) # Non numeric
572 nidump $1 . | awk -F":" "{ if (\$1 ~ /^$2$/) {print \$0;exit;} }" 416 nidump $1 . | awk -F":" "{ if (\$1 ~ /^$2$/) {print \$0;exit;} }"
573 ;; 417 ;;
574 *) # Numeric 418 *) # Numeric
575 nidump $1 . | awk -F":" "{ if (\$3 == $2) {print \$0;exit;} }" 419 nidump $1 . | awk -F":" "{ if (\$3 == $2) {print \$0;exit;} }"
576 ;; 420 ;;
577 esac 421 esac
578 else 422 ;;
579 getent $1 $2 423 *-freebsd*|*-dragonfly*)
424 local opts action="user"
425 [[ $1 == "passwd" ]] || action="group"
426
427 # lookup by uid/gid
428 if [[ $2 == [[:digit:]]* ]] ; then
429 [[ ${action} == "user" ]] && opts="-u" || opts="-g"
580 fi 430 fi
431
432 pw show ${action} ${opts} "$2" -q
433 ;;
434 *-netbsd*|*-openbsd*)
435 grep "$2:\*:" /etc/$1
436 ;;
437 *)
438 type -p nscd >& /dev/null && nscd -i "$1"
439 getent "$1" "$2"
440 ;;
441 esac
581} 442}
582 443
583# Simplify/standardize adding users to the system 444# Simplify/standardize adding users to the system
584# vapier@gentoo.org 445# vapier@gentoo.org
585# 446#
593# homedir: /dev/null 454# homedir: /dev/null
594# groups: none 455# groups: none
595# extra: comment of 'added by portage for ${PN}' 456# extra: comment of 'added by portage for ${PN}'
596enewuser() { 457enewuser() {
597 # get the username 458 # get the username
598 local euser="$1"; shift 459 local euser=$1; shift
599 if [ -z "${euser}" ] 460 if [[ -z ${euser} ]] ; then
600 then
601 eerror "No username specified !" 461 eerror "No username specified !"
602 die "Cannot call enewuser without a username" 462 die "Cannot call enewuser without a username"
603 fi 463 fi
604 464
605 # lets see if the username already exists 465 # lets see if the username already exists
606 if [ "${euser}" == "`egetent passwd \"${euser}\" | cut -d: -f1`" ] 466 if [[ ${euser} == $(egetent passwd "${euser}" | cut -d: -f1) ]] ; then
607 then
608 return 0 467 return 0
609 fi 468 fi
610 einfo "Adding user '${euser}' to your system ..." 469 einfo "Adding user '${euser}' to your system ..."
611 470
612 # options to pass to useradd 471 # options to pass to useradd
613 local opts= 472 local opts=
614 473
615 # handle uid 474 # handle uid
616 local euid="$1"; shift 475 local euid=$1; shift
617 if [ ! -z "${euid}" ] && [ "${euid}" != "-1" ] 476 if [[ ! -z ${euid} ]] && [[ ${euid} != "-1" ]] ; then
618 then
619 if [ "${euid}" -gt 0 ] 477 if [[ ${euid} -gt 0 ]] ; then
620 then
621 if [ ! -z "`egetent passwd ${euid}`" ] 478 if [[ ! -z $(egetent passwd ${euid}) ]] ; then
622 then
623 euid="next" 479 euid="next"
624 fi 480 fi
625 else 481 else
626 eerror "Userid given but is not greater than 0 !" 482 eerror "Userid given but is not greater than 0 !"
627 die "${euid} is not a valid UID" 483 die "${euid} is not a valid UID"
628 fi 484 fi
629 else 485 else
630 euid="next" 486 euid="next"
631 fi 487 fi
632 if [ "${euid}" == "next" ] 488 if [[ ${euid} == "next" ]] ; then
633 then 489 for euid in $(seq 101 999) ; do
634 local pwrange
635 if use macos || use ppc-macos ; then
636 pwrange="`jot 898 101`"
637 else
638 pwrange="`seq 101 999`"
639 fi
640 for euid in ${pwrange} ; do
641 [ -z "`egetent passwd ${euid}`" ] && break 490 [[ -z $(egetent passwd ${euid}) ]] && break
642 done 491 done
643 fi 492 fi
644 opts="${opts} -u ${euid}" 493 opts="${opts} -u ${euid}"
645 einfo " - Userid: ${euid}" 494 einfo " - Userid: ${euid}"
646 495
647 # handle shell 496 # handle shell
648 local eshell="$1"; shift 497 local eshell=$1; shift
649 if [ ! -z "${eshell}" ] && [ "${eshell}" != "-1" ] 498 if [[ ! -z ${eshell} ]] && [[ ${eshell} != "-1" ]] ; then
650 then 499 if [[ ! -e ${ROOT}${eshell} ]] ; then
651 if [ ! -e "${eshell}" ]
652 then
653 eerror "A shell was specified but it does not exist !" 500 eerror "A shell was specified but it does not exist !"
654 die "${eshell} does not exist" 501 die "${eshell} does not exist in ${ROOT}"
655 fi 502 fi
503 if [[ ${eshell} == */false || ${eshell} == */nologin ]] ; then
504 eerror "Do not specify ${eshell} yourself, use -1"
505 die "Pass '-1' as the shell parameter"
506 fi
656 else 507 else
657 eshell="/bin/false" 508 for shell in /sbin/nologin /usr/sbin/nologin /bin/false /usr/bin/false /dev/null ; do
509 [[ -x ${ROOT}${shell} ]] && break
510 done
511
512 if [[ ${shell} == "/dev/null" ]] ; then
513 eerror "Unable to identify the shell to use"
514 die "Unable to identify the shell to use"
515 fi
516
517 eshell=${shell}
658 fi 518 fi
659 einfo " - Shell: ${eshell}" 519 einfo " - Shell: ${eshell}"
660 opts="${opts} -s ${eshell}" 520 opts="${opts} -s ${eshell}"
661 521
662 # handle homedir 522 # handle homedir
663 local ehome="$1"; shift 523 local ehome=$1; shift
664 if [ -z "${ehome}" ] && [ "${eshell}" != "-1" ] 524 if [[ -z ${ehome} ]] || [[ ${ehome} == "-1" ]] ; then
665 then
666 ehome="/dev/null" 525 ehome="/dev/null"
667 fi 526 fi
668 einfo " - Home: ${ehome}" 527 einfo " - Home: ${ehome}"
669 opts="${opts} -d ${ehome}" 528 opts="${opts} -d ${ehome}"
670 529
671 # handle groups 530 # handle groups
672 local egroups="$1"; shift 531 local egroups=$1; shift
673 if [ ! -z "${egroups}" ] 532 if [[ ! -z ${egroups} ]] ; then
674 then
675 local oldifs="${IFS}" 533 local oldifs=${IFS}
534 local defgroup="" exgroups=""
535
676 export IFS="," 536 export IFS=","
677 for g in ${egroups} 537 for g in ${egroups} ; do
678 do 538 export IFS=${oldifs}
679 if [ -z "`egetent group \"${g}\"`" ] 539 if [[ -z $(egetent group "${g}") ]] ; then
680 then
681 eerror "You must add group ${g} to the system first" 540 eerror "You must add group ${g} to the system first"
682 die "${g} is not a valid GID" 541 die "${g} is not a valid GID"
683 fi 542 fi
543 if [[ -z ${defgroup} ]] ; then
544 defgroup=${g}
545 else
546 exgroups="${exgroups},${g}"
547 fi
548 export IFS=","
684 done 549 done
685 export IFS="${oldifs}" 550 export IFS=${oldifs}
551
686 opts="${opts} -g ${egroups}" 552 opts="${opts} -g ${defgroup}"
553 if [[ ! -z ${exgroups} ]] ; then
554 opts="${opts} -G ${exgroups:1}"
555 fi
687 else 556 else
688 egroups="(none)" 557 egroups="(none)"
689 fi 558 fi
690 einfo " - Groups: ${egroups}" 559 einfo " - Groups: ${egroups}"
691 560
692 # handle extra and add the user 561 # handle extra and add the user
693 local eextra="$@"
694 local oldsandbox="${SANDBOX_ON}" 562 local oldsandbox=${SANDBOX_ON}
695 export SANDBOX_ON="0" 563 export SANDBOX_ON="0"
696 if use macos || use ppc-macos ; 564 case ${CHOST} in
697 then 565 *-darwin*)
698 ### Make the user 566 ### Make the user
699 if [ -z "${eextra}" ] 567 if [[ -z $@ ]] ; then
700 then
701 dscl . create /users/${euser} uid ${euid} 568 dscl . create /users/${euser} uid ${euid}
702 dscl . create /users/${euser} shell ${eshell} 569 dscl . create /users/${euser} shell ${eshell}
703 dscl . create /users/${euser} home ${ehome} 570 dscl . create /users/${euser} home ${ehome}
704 dscl . create /users/${euser} realname "added by portage for ${PN}" 571 dscl . create /users/${euser} realname "added by portage for ${PN}"
705 ### Add the user to the groups specified 572 ### Add the user to the groups specified
573 local oldifs=${IFS}
574 export IFS=","
706 for g in ${egroups} 575 for g in ${egroups} ; do
707 do
708 dscl . merge /groups/${g} users ${euser} 576 dscl . merge /groups/${g} users ${euser}
709 done 577 done
578 export IFS=${oldifs}
710 else 579 else
711 einfo "Extra options are not supported on macos yet" 580 einfo "Extra options are not supported on Darwin yet"
712 einfo "Please report the ebuild along with the info below" 581 einfo "Please report the ebuild along with the info below"
713 einfo "eextra: ${eextra}" 582 einfo "eextra: $@"
714 die "Required function missing" 583 die "Required function missing"
715 fi 584 fi
585 ;;
586 *-freebsd*|*-dragonfly*)
587 if [[ -z $@ ]] ; then
588 pw useradd ${euser} ${opts} \
589 -c "added by portage for ${PN}" \
590 die "enewuser failed"
716 else 591 else
717 if [ -z "${eextra}" ] 592 einfo " - Extra: $@"
718 then 593 pw useradd ${euser} ${opts} \
594 "$@" || die "enewuser failed"
595 fi
596 ;;
597
598 *-netbsd*)
599 if [[ -z $@ ]] ; then
600 useradd ${opts} ${euser} || die "enewuser failed"
601 else
602 einfo " - Extra: $@"
603 useradd ${opts} ${euser} "$@" || die "enewuser failed"
604 fi
605 ;;
606
607 *-openbsd*)
608 if [[ -z $@ ]] ; then
609 useradd -u ${euid} -s ${eshell} \
610 -d ${ehome} -c "Added by portage for ${PN}" \
611 -g ${egroups} ${euser} || die "enewuser failed"
612 else
613 einfo " - Extra: $@"
614 useradd -u ${euid} -s ${eshell} \
615 -d ${ehome} -c "Added by portage for ${PN}" \
616 -g ${egroups} ${euser} "$@" || die "enewuser failed"
617 fi
618 ;;
619
620 *)
621 if [[ -z $@ ]] ; then
719 useradd ${opts} ${euser} \ 622 useradd ${opts} ${euser} \
720 -c "added by portage for ${PN}" \ 623 -c "added by portage for ${PN}" \
721 || die "enewuser failed" 624 || die "enewuser failed"
722 else 625 else
723 einfo " - Extra: ${eextra}" 626 einfo " - Extra: $@"
724 useradd ${opts} ${euser} ${eextra} \ 627 useradd ${opts} ${euser} "$@" \
725 || die "enewuser failed" 628 || die "enewuser failed"
726 fi 629 fi
630 ;;
631 esac
632
633 if [[ ! -e ${ROOT}/${ehome} ]] ; then
634 einfo " - Creating ${ehome} in ${ROOT}"
635 mkdir -p "${ROOT}/${ehome}"
636 chown ${euser} "${ROOT}/${ehome}"
637 chmod 755 "${ROOT}/${ehome}"
727 fi 638 fi
639
728 export SANDBOX_ON="${oldsandbox}" 640 export SANDBOX_ON=${oldsandbox}
729
730 if [ ! -e "${ehome}" ] && [ ! -e "${D}/${ehome}" ]
731 then
732 einfo " - Creating ${ehome} in ${D}"
733 dodir ${ehome}
734 fowners ${euser} ${ehome}
735 fperms 755 ${ehome}
736 fi
737} 641}
738 642
739# Simplify/standardize adding groups to the system 643# Simplify/standardize adding groups to the system
740# vapier@gentoo.org 644# vapier@gentoo.org
741# 645#
770 then 674 then
771 if [ "${egid}" -gt 0 ] 675 if [ "${egid}" -gt 0 ]
772 then 676 then
773 if [ -z "`egetent group ${egid}`" ] 677 if [ -z "`egetent group ${egid}`" ]
774 then 678 then
775 if use macos || use ppc-macos ; then 679 if [[ "${CHOST}" == *-darwin* ]]; then
776 opts="${opts} ${egid}" 680 opts="${opts} ${egid}"
777 else 681 else
778 opts="${opts} -g ${egid}" 682 opts="${opts} -g ${egid}"
779 fi 683 fi
780 else 684 else
794 opts="${opts} ${eextra}" 698 opts="${opts} ${eextra}"
795 699
796 # add the group 700 # add the group
797 local oldsandbox="${SANDBOX_ON}" 701 local oldsandbox="${SANDBOX_ON}"
798 export SANDBOX_ON="0" 702 export SANDBOX_ON="0"
799 if use macos || use ppc-macos ; 703 case ${CHOST} in
800 then 704 *-darwin*)
801 if [ ! -z "${eextra}" ]; 705 if [ ! -z "${eextra}" ];
802 then 706 then
803 einfo "Extra options are not supported on macos yet" 707 einfo "Extra options are not supported on Darwin/OS X yet"
804 einfo "Please report the ebuild along with the info below" 708 einfo "Please report the ebuild along with the info below"
805 einfo "eextra: ${eextra}" 709 einfo "eextra: ${eextra}"
806 die "Required function missing" 710 die "Required function missing"
807 fi 711 fi
808 712
809 # If we need the next available 713 # If we need the next available
810 case ${egid} in 714 case ${egid} in
811 *[!0-9]*) # Non numeric 715 *[!0-9]*) # Non numeric
812 for egid in `jot 898 101`; do 716 for egid in $(seq 101 999); do
813 [ -z "`egetent group ${egid}`" ] && break 717 [ -z "`egetent group ${egid}`" ] && break
814 done 718 done
815 esac 719 esac
816 dscl . create /groups/${egroup} gid ${egid} 720 dscl . create /groups/${egroup} gid ${egid}
817 dscl . create /groups/${egroup} passwd '*' 721 dscl . create /groups/${egroup} passwd '*'
818 else 722 ;;
723
724 *-freebsd*|*-dragonfly*)
725 case ${egid} in
726 *[!0-9]*) # Non numeric
727 for egid in $(seq 101 999); do
728 [ -z "`egetent group ${egid}`" ] && break
729 done
730 esac
731 pw groupadd ${egroup} -g ${egid} || die "enewgroup failed"
732 ;;
733
734 *-netbsd*)
735 case ${egid} in
736 *[!0-9]*) # Non numeric
737 for egid in $(seq 101 999); do
738 [ -z "`egetent group ${egid}`" ] && break
739 done
740 esac
741 groupadd -g ${egid} ${egroup} || die "enewgroup failed"
742 ;;
743
744 *)
819 groupadd ${opts} ${egroup} || die "enewgroup failed" 745 groupadd ${opts} ${egroup} || die "enewgroup failed"
820 fi 746 ;;
747 esac
821 export SANDBOX_ON="${oldsandbox}" 748 export SANDBOX_ON="${oldsandbox}"
822} 749}
823 750
824# Simple script to replace 'dos2unix' binaries 751# Simple script to replace 'dos2unix' binaries
825# vapier@gentoo.org 752# vapier@gentoo.org
826# 753#
827# edos2unix(file, <more files>...) 754# edos2unix(file, <more files> ...)
828edos2unix() { 755edos2unix() {
829 for f in "$@" 756 for f in "$@"
830 do 757 do
831 cp "${f}" ${T}/edos2unix 758 cp "${f}" ${T}/edos2unix
832 sed 's/\r$//' ${T}/edos2unix > "${f}" 759 sed 's/\r$//' ${T}/edos2unix > "${f}"
833 done 760 done
834} 761}
835 762
763
764##############################################################
765# START: Handle .desktop files and menu entries #
766# maybe this should be separated into a new eclass some time #
767# lanius@gentoo.org #
768##############################################################
769
836# Make a desktop file ! 770# Make a desktop file !
837# Great for making those icons in kde/gnome startmenu ! 771# Great for making those icons in kde/gnome startmenu !
838# Amaze your friends ! Get the women ! Join today ! 772# Amaze your friends ! Get the women ! Join today !
839# gnome2 /usr/share/applications
840# gnome1 /usr/share/gnome/apps/
841# KDE ${KDEDIR}/share/applnk /usr/share/applnk
842# 773#
843# make_desktop_entry(<binary>, [name], [icon], [type], [path]) 774# make_desktop_entry(<binary>, [name], [icon], [type], [path])
844# 775#
845# binary: what binary does the app run with ? 776# binary: what binary does the app run with ?
846# name: the name that will show up in the menu 777# name: the name that will show up in the menu
847# icon: give your little like a pretty little icon ... 778# icon: give your little like a pretty little icon ...
848# this can be relative (to /usr/share/pixmaps) or 779# this can be relative (to /usr/share/pixmaps) or
849# a full path to an icon 780# a full path to an icon
850# type: what kind of application is this ? for categories: 781# type: what kind of application is this ? for categories:
851# http://www.freedesktop.org/standards/menu-spec/ 782# http://www.freedesktop.org/Standards/desktop-entry-spec
852# path: if your app needs to startup in a specific dir 783# path: if your app needs to startup in a specific dir
853make_desktop_entry() { 784make_desktop_entry() {
854 [ -z "$1" ] && eerror "You must specify the executable" && return 1 785 [[ -z $1 ]] && eerror "make_desktop_entry: You must specify the executable" && return 1
855 786
856 local exec="${1}" 787 local exec=${1}
857 local name="${2:-${PN}}" 788 local name=${2:-${PN}}
858 local icon="${3:-${PN}.png}" 789 local icon=${3:-${PN}.png}
859 local type="${4}" 790 local type=${4}
860 local subdir="${6}" 791 local path=${5}
861 local path="${5:-${GAMES_BINDIR}}" 792
862 if [ -z "${type}" ] 793 if [[ -z ${type} ]] ; then
863 then 794 local catmaj=${CATEGORY%%-*}
864 case ${CATEGORY} in 795 local catmin=${CATEGORY##*-}
865 "app-emulation") 796 case ${catmaj} in
866 type=Emulator 797 app)
867 subdir="Emulation" 798 case ${catmin} in
799 admin) type=System;;
800 cdr) type=DiscBurning;;
801 dicts) type=Dictionary;;
802 editors) type=TextEditor;;
803 emacs) type=TextEditor;;
804 emulation) type=Emulator;;
805 laptop) type=HardwareSettings;;
806 office) type=Office;;
807 vim) type=TextEditor;;
808 xemacs) type=TextEditor;;
809 *) type=;;
810 esac
868 ;; 811 ;;
869 "games-"*) 812
870 type=Game 813 dev)
871 subdir="Games" 814 type="Development"
872 ;; 815 ;;
873 "net-"*) 816
874 type=Network 817 games)
875 subdir="${type}" 818 case ${catmin} in
819 action) type=ActionGame;;
820 arcade) type=ArcadeGame;;
821 board) type=BoardGame;;
822 kid) type=KidsGame;;
823 emulation) type=Emulator;;
824 puzzle) type=LogicGame;;
825 rpg) type=RolePlaying;;
826 roguelike) type=RolePlaying;;
827 simulation) type=Simulation;;
828 sports) type=SportsGame;;
829 strategy) type=StrategyGame;;
830 *) type=;;
831 esac
832 type="Game;${type}"
876 ;; 833 ;;
834
835 mail)
836 type="Network;Email"
837 ;;
838
839 media)
840 case ${catmin} in
841 gfx) type=Graphics;;
842 radio) type=Tuner;;
843 sound) type=Audio;;
844 tv) type=TV;;
845 video) type=Video;;
846 *) type=;;
847 esac
848 type="AudioVideo;${type}"
849 ;;
850
851 net)
852 case ${catmin} in
853 dialup) type=Dialup;;
854 ftp) type=FileTransfer;;
855 im) type=InstantMessaging;;
856 irc) type=IRCClient;;
857 mail) type=Email;;
858 news) type=News;;
859 nntp) type=News;;
860 p2p) type=FileTransfer;;
861 *) type=;;
862 esac
863 type="Network;${type}"
864 ;;
865
866 sci)
867 case ${catmin} in
868 astro*) type=Astronomy;;
869 bio*) type=Biology;;
870 calc*) type=Calculator;;
871 chem*) type=Chemistry;;
872 geo*) type=Geology;;
873 math*) type=Math;;
874 *) type=;;
875 esac
876 type="Science;${type}"
877 ;;
878
879 www)
880 case ${catmin} in
881 client) type=WebBrowser;;
882 *) type=;;
883 esac
884 type="Network"
885 ;;
886
877 *) 887 *)
878 type= 888 type=
879 subdir=
880 ;; 889 ;;
881 esac 890 esac
882 fi 891 fi
892 if [ "${SLOT}" == "0" ] ; then
893 local desktop_name="${PN}"
894 else
895 local desktop_name="${PN}-${SLOT}"
896 fi
883 local desktop="${T}/${exec}.desktop" 897 local desktop=${T}/${exec%% *}-${desktop_name}.desktop
884 898
885echo "[Desktop Entry] 899echo "[Desktop Entry]
886Encoding=UTF-8 900Encoding=UTF-8
887Version=0.9.2 901Version=0.9.2
888Name=${name} 902Name=${name}
891Exec=${exec} 905Exec=${exec}
892Path=${path} 906Path=${path}
893Icon=${icon} 907Icon=${icon}
894Categories=Application;${type};" > "${desktop}" 908Categories=Application;${type};" > "${desktop}"
895 909
896 if [ -d "/usr/share/applications" ] 910 (
897 then 911 # wrap the env here so that the 'insinto' call
912 # doesn't corrupt the env of the caller
898 insinto /usr/share/applications 913 insinto /usr/share/applications
899 doins "${desktop}" 914 doins "${desktop}"
900 fi 915 )
916}
901 917
902 #if [ -d "/usr/share/gnome/apps" ] 918# Make a GDM/KDM Session file
903 #then 919#
904 # insinto /usr/share/gnome/apps/Games 920# make_desktop_entry(<title>, <command>)
905 # doins ${desktop} 921# title: File to execute to start the Window Manager
906 #fi 922# command: Name of the Window Manager
907 923
908 #if [ ! -z "`ls /usr/kde/* 2>/dev/null`" ] 924make_session_desktop() {
909 #then 925 [[ -z $1 ]] && eerror "make_session_desktop: You must specify the title" && return 1
910 # for ver in /usr/kde/* 926 [[ -z $2 ]] && eerror "make_session_desktop: You must specify the command" && return 1
911 # do
912 # insinto ${ver}/share/applnk/Games
913 # doins ${desktop}
914 # done
915 #fi
916 927
917 if [ -d "/usr/share/applnk" ] 928 local title=$1
918 then 929 local command=$2
919 insinto /usr/share/applnk/${subdir} 930 local desktop=${T}/${wm}.desktop
931
932echo "[Desktop Entry]
933Encoding=UTF-8
934Name=${title}
935Comment=This session logs you into ${title}
936Exec=${command}
937TryExec=${command}
938Type=Application" > "${desktop}"
939
940 insinto /usr/share/xsessions
920 doins "${desktop}" 941 doins "${desktop}"
942}
943
944domenu() {
945 local i j
946 insinto /usr/share/applications
947 for i in "$@" ; do
948 if [[ -f ${i} ]] ; then
949 doins "${i}"
950 elif [[ -d ${i} ]] ; then
951 for j in "${i}"/*.desktop ; do
952 doins "${j}"
953 done
921 fi 954 fi
922 955 done
923 return 0
924} 956}
957newmenu() {
958 insinto /usr/share/applications
959 newins "$1" "$2"
960}
961
962doicon() {
963 local i j
964 insinto /usr/share/pixmaps
965 for i in "$@" ; do
966 if [[ -f ${i} ]] ; then
967 doins "${i}"
968 elif [[ -d ${i} ]] ; then
969 for j in "${i}"/*.png ; do
970 doins "${j}"
971 done
972 fi
973 done
974}
975newicon() {
976 insinto /usr/share/pixmaps
977 newins "$1" "$2"
978}
979
980##############################################################
981# END: Handle .desktop files and menu entries #
982##############################################################
983
925 984
926# for internal use only (unpack_pdv and unpack_makeself) 985# for internal use only (unpack_pdv and unpack_makeself)
927find_unpackable_file() { 986find_unpackable_file() {
928 local src="$1" 987 local src=$1
929 if [ -z "${src}" ] 988 if [[ -z ${src} ]] ; then
930 then
931 src="${DISTDIR}/${A}" 989 src=${DISTDIR}/${A}
932 else 990 else
933 if [ -e "${DISTDIR}/${src}" ] 991 if [[ -e ${DISTDIR}/${src} ]] ; then
934 then
935 src="${DISTDIR}/${src}" 992 src=${DISTDIR}/${src}
936 elif [ -e "${PWD}/${src}" ] 993 elif [[ -e ${PWD}/${src} ]] ; then
937 then
938 src="${PWD}/${src}" 994 src=${PWD}/${src}
939 elif [ -e "${src}" ] 995 elif [[ -e ${src} ]] ; then
940 then
941 src="${src}" 996 src=${src}
942 fi
943 fi 997 fi
944 [ ! -e "${src}" ] && die "Could not find requested archive ${src}" 998 fi
999 [[ ! -e ${src} ]] && return 1
945 echo "${src}" 1000 echo "${src}"
946} 1001}
947 1002
948# Unpack those pesky pdv generated files ... 1003# Unpack those pesky pdv generated files ...
949# They're self-unpacking programs with the binary package stuffed in 1004# They're self-unpacking programs with the binary package stuffed in
964# lseek 1019# lseek
965# root@vapier 0 pdv_unpack # strace -elseek ./hldsupdatetool.bin 1020# root@vapier 0 pdv_unpack # strace -elseek ./hldsupdatetool.bin
966# lseek(3, -4, SEEK_END) = 2981250 1021# lseek(3, -4, SEEK_END) = 2981250
967# thus we would pass in the value of '4' as the second parameter. 1022# thus we would pass in the value of '4' as the second parameter.
968unpack_pdv() { 1023unpack_pdv() {
969 local src="`find_unpackable_file $1`" 1024 local src=$(find_unpackable_file $1)
970 local sizeoff_t="$2" 1025 local sizeoff_t=$2
971 1026
1027 [[ -z ${src} ]] && die "Could not locate source for '$1'"
972 [ -z "${sizeoff_t}" ] && die "No idea what off_t size was used for this pdv :(" 1028 [[ -z ${sizeoff_t} ]] && die "No idea what off_t size was used for this pdv :("
973 1029
974 local shrtsrc="`basename ${src}`" 1030 local shrtsrc=$(basename "${src}")
975 echo ">>> Unpacking ${shrtsrc} to ${PWD}" 1031 echo ">>> Unpacking ${shrtsrc} to ${PWD}"
976 local metaskip=`tail -c ${sizeoff_t} ${src} | hexdump -e \"%i\"` 1032 local metaskip=`tail -c ${sizeoff_t} ${src} | hexdump -e \"%i\"`
977 local tailskip=`tail -c $((${sizeoff_t}*2)) ${src} | head -c ${sizeoff_t} | hexdump -e \"%i\"` 1033 local tailskip=`tail -c $((${sizeoff_t}*2)) ${src} | head -c ${sizeoff_t} | hexdump -e \"%i\"`
978 1034
979 # grab metadata for debug reasons 1035 # grab metadata for debug reasons
980 local metafile="`mymktemp ${T}`" 1036 local metafile="$(emktemp)"
981 tail -c +$((${metaskip}+1)) ${src} > ${metafile} 1037 tail -c +$((${metaskip}+1)) ${src} > ${metafile}
982 1038
983 # rip out the final file name from the metadata 1039 # rip out the final file name from the metadata
984 local datafile="`tail -c +$((${metaskip}+1)) ${src} | strings | head -n 1`" 1040 local datafile="`tail -c +$((${metaskip}+1)) ${src} | strings | head -n 1`"
985 datafile="`basename ${datafile}`" 1041 datafile="`basename ${datafile}`"
986 1042
987 # now lets uncompress/untar the file if need be 1043 # now lets uncompress/untar the file if need be
988 local tmpfile="`mymktemp ${T}`" 1044 local tmpfile="$(emktemp)"
989 tail -c +$((${tailskip}+1)) ${src} 2>/dev/null | head -c 512 > ${tmpfile} 1045 tail -c +$((${tailskip}+1)) ${src} 2>/dev/null | head -c 512 > ${tmpfile}
990 1046
991 local iscompressed="`file -b ${tmpfile}`" 1047 local iscompressed="`file -b ${tmpfile}`"
992 if [ "${iscompressed:0:8}" == "compress" ] ; then 1048 if [ "${iscompressed:0:8}" == "compress" ] ; then
993 iscompressed=1 1049 iscompressed=1
1038# Unpack those pesky makeself generated files ... 1094# Unpack those pesky makeself generated files ...
1039# They're shell scripts with the binary package tagged onto 1095# They're shell scripts with the binary package tagged onto
1040# the end of the archive. Loki utilized the format as does 1096# the end of the archive. Loki utilized the format as does
1041# many other game companies. 1097# many other game companies.
1042# 1098#
1043# Usage: unpack_makeself [file to unpack] [offset] 1099# Usage: unpack_makeself [file to unpack] [offset] [tail|dd]
1044# - If the file is not specified then unpack will utilize ${A}. 1100# - If the file is not specified then unpack will utilize ${A}.
1045# - If the offset is not specified then we will attempt to extract 1101# - If the offset is not specified then we will attempt to extract
1046# the proper offset from the script itself. 1102# the proper offset from the script itself.
1047unpack_makeself() { 1103unpack_makeself() {
1104 local src_input=${1:-${A}}
1048 local src="`find_unpackable_file $1`" 1105 local src=$(find_unpackable_file "${src_input}")
1049 local skip="$2" 1106 local skip=$2
1107 local exe=$3
1050 1108
1109 [[ -z ${src} ]] && die "Could not locate source for '${src_input}'"
1110
1051 local shrtsrc="`basename ${src}`" 1111 local shrtsrc=$(basename "${src}")
1052 echo ">>> Unpacking ${shrtsrc} to ${PWD}" 1112 echo ">>> Unpacking ${shrtsrc} to ${PWD}"
1053 if [ -z "${skip}" ] 1113 if [[ -z ${skip} ]] ; then
1054 then
1055 local ver="`grep -a '#.*Makeself' ${src} | awk '{print $NF}'`" 1114 local ver=$(grep -a '#.*Makeself' "${src}" | awk '{print $NF}')
1056 local skip=0 1115 local skip=0
1116 exe=tail
1057 case ${ver} in 1117 case ${ver} in
1058 1.5.*) # tested 1.5.{3,4,5} ... guessing 1.5.x series is same 1118 1.5.*) # tested 1.5.{3,4,5} ... guessing 1.5.x series is same
1059 skip=`grep -a ^skip= ${src} | cut -d= -f2` 1119 skip=$(grep -a ^skip= "${src}" | cut -d= -f2)
1060 ;; 1120 ;;
1061 2.0|2.0.1) 1121 2.0|2.0.1)
1062 skip=`grep -a ^$'\t'tail ${src} | awk '{print $2}' | cut -b2-` 1122 skip=$(grep -a ^$'\t'tail "${src}" | awk '{print $2}' | cut -b2-)
1063 ;; 1123 ;;
1064 2.1.1) 1124 2.1.1)
1065 skip=`grep -a ^offset= ${src} | awk '{print $2}' | cut -b2-` 1125 skip=$(grep -a ^offset= "${src}" | awk '{print $2}' | cut -b2-)
1066 let skip="skip + 1" 1126 let skip="skip + 1"
1067 ;; 1127 ;;
1068 2.1.2) 1128 2.1.2)
1069 skip=`grep -a ^offset= ${src} | awk '{print $3}' | head -n 1` 1129 skip=$(grep -a ^offset= "${src}" | awk '{print $3}' | head -n 1)
1070 let skip="skip + 1" 1130 let skip="skip + 1"
1071 ;; 1131 ;;
1072 2.1.3) 1132 2.1.3)
1073 skip=`grep -a ^offset= ${src} | awk '{print $3}'` 1133 skip=`grep -a ^offset= "${src}" | awk '{print $3}'`
1074 let skip="skip + 1" 1134 let skip="skip + 1"
1135 ;;
1136 2.1.4|2.1.5)
1137 skip=$(grep -a offset=.*head.*wc "${src}" | awk '{print $3}' | head -n 1)
1138 skip=$(head -n ${skip} "${src}" | wc -c)
1139 exe="dd"
1075 ;; 1140 ;;
1076 *) 1141 *)
1077 eerror "I'm sorry, but I was unable to support the Makeself file." 1142 eerror "I'm sorry, but I was unable to support the Makeself file."
1078 eerror "The version I detected was '${ver}'." 1143 eerror "The version I detected was '${ver}'."
1079 eerror "Please file a bug about the file ${shrtsrc} at" 1144 eerror "Please file a bug about the file ${shrtsrc} at"
1081 die "makeself version '${ver}' not supported" 1146 die "makeself version '${ver}' not supported"
1082 ;; 1147 ;;
1083 esac 1148 esac
1084 debug-print "Detected Makeself version ${ver} ... using ${skip} as offset" 1149 debug-print "Detected Makeself version ${ver} ... using ${skip} as offset"
1085 fi 1150 fi
1151 case ${exe} in
1152 tail) exe="tail -n +${skip} '${src}'";;
1153 dd) exe="dd ibs=${skip} skip=1 obs=1024 conv=sync if='${src}'";;
1154 *) die "makeself cant handle exe '${exe}'"
1155 esac
1086 1156
1087 # lets grab the first few bytes of the file to figure out what kind of archive it is 1157 # lets grab the first few bytes of the file to figure out what kind of archive it is
1088 local tmpfile="`mymktemp ${T}`" 1158 local tmpfile="$(emktemp)"
1089 tail -n +${skip} ${src} 2>/dev/null | head -c 512 > ${tmpfile} 1159 eval ${exe} 2>/dev/null | head -c 512 > "${tmpfile}"
1090 local filetype="`file -b ${tmpfile}`" 1160 local filetype="$(file -b "${tmpfile}")"
1091 case ${filetype} in 1161 case ${filetype} in
1092 *tar\ archive) 1162 *tar\ archive)
1093 tail -n +${skip} ${src} | tar --no-same-owner -xf - 1163 eval ${exe} | tar --no-same-owner -xf -
1094 ;; 1164 ;;
1095 bzip2*) 1165 bzip2*)
1096 tail -n +${skip} ${src} | bzip2 -dc | tar --no-same-owner -xf - 1166 eval ${exe} | bzip2 -dc | tar --no-same-owner -xf -
1097 ;; 1167 ;;
1098 gzip*) 1168 gzip*)
1099 tail -n +${skip} ${src} | tar --no-same-owner -xzf - 1169 eval ${exe} | tar --no-same-owner -xzf -
1100 ;; 1170 ;;
1101 compress*) 1171 compress*)
1102 tail -n +${skip} ${src} | gunzip | tar --no-same-owner -xf - 1172 eval ${exe} | gunzip | tar --no-same-owner -xf -
1103 ;; 1173 ;;
1104 *) 1174 *)
1105 eerror "Unknown filetype \"${filetype}\" ?" 1175 eerror "Unknown filetype \"${filetype}\" ?"
1106 false 1176 false
1107 ;; 1177 ;;
1116check_license() { 1186check_license() {
1117 local lic=$1 1187 local lic=$1
1118 if [ -z "${lic}" ] ; then 1188 if [ -z "${lic}" ] ; then
1119 lic="${PORTDIR}/licenses/${LICENSE}" 1189 lic="${PORTDIR}/licenses/${LICENSE}"
1120 else 1190 else
1121 if [ -e "${PORTDIR}/licenses/${src}" ] ; then 1191 if [ -e "${PORTDIR}/licenses/${lic}" ] ; then
1122 lic="${PORTDIR}/licenses/${src}" 1192 lic="${PORTDIR}/licenses/${lic}"
1123 elif [ -e "${PWD}/${src}" ] ; then 1193 elif [ -e "${PWD}/${lic}" ] ; then
1124 lic="${PWD}/${src}" 1194 lic="${PWD}/${lic}"
1125 elif [ -e "${src}" ] ; then 1195 elif [ -e "${lic}" ] ; then
1126 lic="${src}" 1196 lic="${lic}"
1127 fi
1128 fi 1197 fi
1198 fi
1129 [ ! -f "${lic}" ] && die "Could not find requested license ${src}" 1199 [ ! -f "${lic}" ] && die "Could not find requested license ${lic}"
1130 local l="`basename ${lic}`" 1200 local l="`basename ${lic}`"
1131 1201
1132 # here is where we check for the licenses the user already 1202 # here is where we check for the licenses the user already
1133 # accepted ... if we don't find a match, we make the user accept 1203 # accepted ... if we don't find a match, we make the user accept
1204 local shopts=$-
1134 local alic 1205 local alic
1206 set -o noglob #so that bash doesn't expand "*"
1135 for alic in ${ACCEPT_LICENSE} ; do 1207 for alic in ${ACCEPT_LICENSE} ; do
1136 [ "${alic}" == "*" ] && return 0 1208 if [[ ${alic} == * || ${alic} == ${l} ]]; then
1137 [ "${alic}" == "${l}" ] && return 0 1209 set +o noglob; set -${shopts} #reset old shell opts
1210 return 0
1211 fi
1138 done 1212 done
1213 set +o noglob; set -$shopts #reset old shell opts
1139 1214
1140 local licmsg="`mymktemp ${T}`" 1215 local licmsg="$(emktemp)"
1141 cat << EOF > ${licmsg} 1216 cat << EOF > ${licmsg}
1142********************************************************** 1217**********************************************************
1143The following license outlines the terms of use of this 1218The following license outlines the terms of use of this
1144package. You MUST accept this license for installation to 1219package. You MUST accept this license for installation to
1145continue. When you are done viewing, hit 'q'. If you 1220continue. When you are done viewing, hit 'q'. If you
1185 # first we figure out how many cds we're dealing with by 1260 # first we figure out how many cds we're dealing with by
1186 # the # of files they gave us 1261 # the # of files they gave us
1187 local cdcnt=0 1262 local cdcnt=0
1188 local f= 1263 local f=
1189 for f in "$@" ; do 1264 for f in "$@" ; do
1190 cdcnt=$((cdcnt + 1)) 1265 ((++cdcnt))
1191 export CDROM_CHECK_${cdcnt}="$f" 1266 export CDROM_CHECK_${cdcnt}="$f"
1192 done 1267 done
1193 export CDROM_TOTAL_CDS=${cdcnt} 1268 export CDROM_TOTAL_CDS=${cdcnt}
1194 export CDROM_CURRENT_CD=1 1269 export CDROM_CURRENT_CD=1
1195 1270
1196 # now we see if the user gave use CD_ROOT ... 1271 # now we see if the user gave use CD_ROOT ...
1197 # if they did, let's just believe them that it's correct 1272 # if they did, let's just believe them that it's correct
1198 if [ ! -z "${CD_ROOT}" ] ; then 1273 if [[ -n ${CD_ROOT}${CD_ROOT_1} ]] ; then
1199 export CDROM_ROOT="${CD_ROOT}"
1200 einfo "Found CD #${CDROM_CURRENT_CD} root at ${CDROM_ROOT}"
1201 return
1202 fi
1203 # do the same for CD_ROOT_X
1204 if [ ! -z "${CD_ROOT_1}" ] ; then
1205 local var= 1274 local var=
1206 cdcnt=0 1275 cdcnt=0
1207 while [ ${cdcnt} -lt ${CDROM_TOTAL_CDS} ] ; do 1276 while [[ ${cdcnt} -lt ${CDROM_TOTAL_CDS} ]] ; do
1208 cdcnt=$((cdcnt + 1)) 1277 ((++cdcnt))
1209 var="CD_ROOT_${cdcnt}" 1278 var="CD_ROOT_${cdcnt}"
1279 [[ -z ${!var} ]] && var="CD_ROOT"
1210 if [ -z "${!var}" ] ; then 1280 if [[ -z ${!var} ]] ; then
1211 eerror "You must either use just the CD_ROOT" 1281 eerror "You must either use just the CD_ROOT"
1212 eerror "or specify ALL the CD_ROOT_X variables." 1282 eerror "or specify ALL the CD_ROOT_X variables."
1213 eerror "In this case, you will need ${CDROM_TOTAL_CDS} CD_ROOT_X variables." 1283 eerror "In this case, you will need ${CDROM_TOTAL_CDS} CD_ROOT_X variables."
1214 die "could not locate CD_ROOT_${cdcnt}" 1284 die "could not locate CD_ROOT_${cdcnt}"
1215 fi 1285 fi
1216 export CDROM_ROOTS_${cdcnt}="${!var}"
1217 done 1286 done
1218 export CDROM_ROOT=${CDROM_ROOTS_1} 1287 export CDROM_ROOT=${CD_ROOT_1:-${CD_ROOT}}
1219 einfo "Found CD #${CDROM_CURRENT_CD} root at ${CDROM_ROOT}" 1288 einfo "Found CD #${CDROM_CURRENT_CD} root at ${CDROM_ROOT}"
1289 export CDROM_SET=-1
1290 for f in ${CDROM_CHECK_1//:/ } ; do
1291 ((++CDROM_SET))
1292 [[ -e ${CD_ROOT}/${f} ]] && break
1293 done
1294 export CDROM_MATCH=${f}
1220 return 1295 return
1221 fi 1296 fi
1222 1297
1298 # User didn't help us out so lets make sure they know they can
1299 # simplify the whole process ...
1223 if [ ${CDROM_TOTAL_CDS} -eq 1 ] ; then 1300 if [[ ${CDROM_TOTAL_CDS} -eq 1 ]] ; then
1224 einfon "This ebuild will need the " 1301 einfo "This ebuild will need the ${CDROM_NAME:-cdrom for ${PN}}"
1225 if [ -z "${CDROM_NAME}" ] ; then
1226 echo "cdrom for ${PN}."
1227 else
1228 echo "${CDROM_NAME}."
1229 fi
1230 echo 1302 echo
1231 einfo "If you do not have the CD, but have the data files" 1303 einfo "If you do not have the CD, but have the data files"
1232 einfo "mounted somewhere on your filesystem, just export" 1304 einfo "mounted somewhere on your filesystem, just export"
1233 einfo "the variable CD_ROOT so that it points to the" 1305 einfo "the variable CD_ROOT so that it points to the"
1234 einfo "directory containing the files." 1306 einfo "directory containing the files."
1235 echo 1307 echo
1308 einfo "For example:"
1309 einfo "export CD_ROOT=/mnt/cdrom"
1310 echo
1236 else 1311 else
1237 einfo "This package will need access to ${CDROM_TOTAL_CDS} cds." 1312 einfo "This package will need access to ${CDROM_TOTAL_CDS} cds."
1238 cdcnt=0 1313 cdcnt=0
1239 while [ ${cdcnt} -lt ${CDROM_TOTAL_CDS} ] ; do 1314 while [[ ${cdcnt} -lt ${CDROM_TOTAL_CDS} ]] ; do
1240 cdcnt=$((cdcnt + 1)) 1315 ((++cdcnt))
1241 var="CDROM_NAME_${cdcnt}" 1316 var="CDROM_NAME_${cdcnt}"
1242 [ ! -z "${!var}" ] && einfo " CD ${cdcnt}: ${!var}" 1317 [[ ! -z ${!var} ]] && einfo " CD ${cdcnt}: ${!var}"
1243 done 1318 done
1244 echo 1319 echo
1245 einfo "If you do not have the CDs, but have the data files" 1320 einfo "If you do not have the CDs, but have the data files"
1246 einfo "mounted somewhere on your filesystem, just export" 1321 einfo "mounted somewhere on your filesystem, just export"
1247 einfo "the following variables so they point to the right place:" 1322 einfo "the following variables so they point to the right place:"
1248 einfon "" 1323 einfon ""
1249 cdcnt=0 1324 cdcnt=0
1250 while [ ${cdcnt} -lt ${CDROM_TOTAL_CDS} ] ; do 1325 while [[ ${cdcnt} -lt ${CDROM_TOTAL_CDS} ]] ; do
1251 cdcnt=$((cdcnt + 1)) 1326 ((++cdcnt))
1252 echo -n " CD_ROOT_${cdcnt}" 1327 echo -n " CD_ROOT_${cdcnt}"
1253 done 1328 done
1254 echo 1329 echo
1255 einfo "Or, if you have all the files in the same place, or" 1330 einfo "Or, if you have all the files in the same place, or"
1256 einfo "you only have one cdrom, you can export CD_ROOT" 1331 einfo "you only have one cdrom, you can export CD_ROOT"
1257 einfo "and that place will be used as the same data source" 1332 einfo "and that place will be used as the same data source"
1258 einfo "for all the CDs." 1333 einfo "for all the CDs."
1259 echo 1334 echo
1335 einfo "For example:"
1336 einfo "export CD_ROOT_1=/mnt/cdrom"
1337 echo
1260 fi 1338 fi
1339
1340 export CDROM_SET=""
1261 export CDROM_CURRENT_CD=0 1341 export CDROM_CURRENT_CD=0
1262 cdrom_load_next_cd 1342 cdrom_load_next_cd
1263} 1343}
1264 1344
1265# this is only used when you need access to more than one cd. 1345# this is only used when you need access to more than one cd.
1266# when you have finished using the first cd, just call this function. 1346# when you have finished using the first cd, just call this function.
1267# when it returns, CDROM_ROOT will be pointing to the second cd. 1347# when it returns, CDROM_ROOT will be pointing to the second cd.
1268# remember, you can only go forward in the cd chain, you can't go back. 1348# remember, you can only go forward in the cd chain, you can't go back.
1269cdrom_load_next_cd() { 1349cdrom_load_next_cd() {
1270 export CDROM_CURRENT_CD=$((CDROM_CURRENT_CD + 1))
1271 local var= 1350 local var
1272 1351 ((++CDROM_CURRENT_CD))
1273 if [ ! -z "${CD_ROOT}" ] ; then
1274 einfo "Using same root as before for CD #${CDROM_CURRENT_CD}"
1275 return
1276 fi
1277 1352
1278 unset CDROM_ROOT 1353 unset CDROM_ROOT
1279 var=CDROM_ROOTS_${CDROM_CURRENT_CD} 1354 var=CD_ROOT_${CDROM_CURRENT_CD}
1355 [[ -z ${!var} ]] && var="CD_ROOT"
1280 if [ -z "${!var}" ] ; then 1356 if [[ -z ${!var} ]] ; then
1281 var="CDROM_CHECK_${CDROM_CURRENT_CD}" 1357 var="CDROM_CHECK_${CDROM_CURRENT_CD}"
1282 cdrom_locate_file_on_cd ${!var} 1358 _cdrom_locate_file_on_cd ${!var}
1283 else 1359 else
1284 export CDROM_ROOT="${!var}" 1360 export CDROM_ROOT=${!var}
1285 fi 1361 fi
1286 1362
1287 einfo "Found CD #${CDROM_CURRENT_CD} root at ${CDROM_ROOT}" 1363 einfo "Found CD #${CDROM_CURRENT_CD} root at ${CDROM_ROOT}"
1288} 1364}
1289 1365
1292# all it does is try to locate a give file on a cd ... if the cd isn't 1368# all it does is try to locate a give file on a cd ... if the cd isn't
1293# found, then a message asking for the user to insert the cdrom will be 1369# found, then a message asking for the user to insert the cdrom will be
1294# displayed and we'll hang out here until: 1370# displayed and we'll hang out here until:
1295# (1) the file is found on a mounted cdrom 1371# (1) the file is found on a mounted cdrom
1296# (2) the user hits CTRL+C 1372# (2) the user hits CTRL+C
1297cdrom_locate_file_on_cd() { 1373_cdrom_locate_file_on_cd() {
1298 while [ -z "${CDROM_ROOT}" ] ; do
1299 local dir="$(dirname ${@})"
1300 local file="$(basename ${@})"
1301 local mline="" 1374 local mline=""
1302 local showedmsg=0 1375 local showedmsg=0
1303 1376
1304 for mline in `mount | egrep -e '(iso|cdrom)' | awk '{print $3}'` ; do 1377 while [[ -z ${CDROM_ROOT} ]] ; do
1378 local i=0
1379 local -a cdset=(${*//:/ })
1380 if [[ -n ${CDROM_SET} ]] ; then
1381 cdset=(${cdset[${CDROM_SET}]})
1382 fi
1383
1384 while [[ -n ${cdset[${i}]} ]] ; do
1385 local dir=$(dirname ${cdset[${i}]})
1386 local file=$(basename ${cdset[${i}]})
1387
1388 for mline in $(mount | gawk '/(iso|cdrom|fs=cdfss)/ {print $3}') ; do
1305 [ -d "${mline}/${dir}" ] || continue 1389 [[ -d ${mline}/${dir} ]] || continue
1306 [ ! -z "$(find ${mline}/${dir} -iname ${file} -maxdepth 1)" ] \ 1390 if [[ -n $(find ${mline}/${dir} -maxdepth 1 -iname ${file}) ]] ; then
1307 && export CDROM_ROOT=${mline} 1391 export CDROM_ROOT=${mline}
1392 export CDROM_SET=${i}
1393 export CDROM_MATCH=${cdset[${i}]}
1394 return
1395 fi
1396 done
1397
1398 ((++i))
1308 done 1399 done
1309 1400
1310 if [ -z "${CDROM_ROOT}" ] ; then
1311 echo 1401 echo
1312 if [ ${showedmsg} -eq 0 ] ; then 1402 if [[ ${showedmsg} -eq 0 ]] ; then
1313 if [ ${CDROM_TOTAL_CDS} -eq 1 ] ; then 1403 if [[ ${CDROM_TOTAL_CDS} -eq 1 ]] ; then
1314 if [ -z "${CDROM_NAME}" ] ; then 1404 if [[ -z ${CDROM_NAME} ]] ; then
1315 einfo "Please insert the cdrom for ${PN} now !" 1405 einfo "Please insert+mount the cdrom for ${PN} now !"
1316 else
1317 einfo "Please insert the ${CDROM_NAME} cdrom now !"
1318 fi
1319 else 1406 else
1320 if [ -z "${CDROM_NAME_1}" ] ; then
1321 einfo "Please insert cd #${CDROM_CURRENT_CD} for ${PN} now !"
1322 else
1323 local var="CDROM_NAME_${CDROM_CURRENT_CD}"
1324 einfo "Please insert+mount the ${!var} cdrom now !" 1407 einfo "Please insert+mount the ${CDROM_NAME} cdrom now !"
1325 fi
1326 fi 1408 fi
1327 showedmsg=1 1409 else
1410 if [[ -z ${CDROM_NAME_1} ]] ; then
1411 einfo "Please insert+mount cd #${CDROM_CURRENT_CD} for ${PN} now !"
1412 else
1413 local var="CDROM_NAME_${CDROM_CURRENT_CD}"
1414 einfo "Please insert+mount the ${!var} cdrom now !"
1415 fi
1328 fi 1416 fi
1417 showedmsg=1
1418 fi
1329 einfo "Press return to scan for the cd again" 1419 einfo "Press return to scan for the cd again"
1330 einfo "or hit CTRL+C to abort the emerge." 1420 einfo "or hit CTRL+C to abort the emerge."
1331 read 1421 echo
1332 fi 1422 einfo "If you are having trouble with the detection"
1423 einfo "of your CD, it is possible that you do not have"
1424 einfo "Joliet support enabled in your kernel. Please"
1425 einfo "check that CONFIG_JOLIET is enabled in your kernel."
1426 read || die "something is screwed with your system"
1333 done 1427 done
1334} 1428}
1335 1429
1336# Make sure that LINGUAS only contains languages that 1430# Make sure that LINGUAS only contains languages that
1337# a package can support 1431# a package can support
1345# directories and uses the intersection of the lists. 1439# directories and uses the intersection of the lists.
1346# The -u builds a list of po files found in all the 1440# The -u builds a list of po files found in all the
1347# directories and uses the union of the lists. 1441# directories and uses the union of the lists.
1348strip-linguas() { 1442strip-linguas() {
1349 local ls newls 1443 local ls newls
1350 if [ "$1" == "-i" ] || [ "$1" == "-u" ] ; then 1444 if [[ $1 == "-i" ]] || [[ $1 == "-u" ]] ; then
1351 local op="$1"; shift 1445 local op=$1; shift
1352 ls=" $(find "$1" -name '*.po' -printf '%f ') "; shift 1446 ls=" $(find "$1" -name '*.po' -exec basename {} \;) "; shift
1353 local d f 1447 local d f
1354 for d in "$@" ; do 1448 for d in "$@" ; do
1355 if [ "${op}" == "-u" ] ; then 1449 if [[ ${op} == "-u" ]] ; then
1356 newls="${ls}" 1450 newls=${ls}
1357 else 1451 else
1358 newls="" 1452 newls=""
1359 fi 1453 fi
1360 for f in $(find "$d" -name '*.po' -printf '%f ') ; do 1454 for f in $(find "$d" -name '*.po' -exec basename {} \;) ; do
1361 if [ "${op}" == "-i" ] ; then 1455 if [[ ${op} == "-i" ]] ; then
1362 [ "${ls/ ${f} /}" != "${ls}" ] && newls="${newls} ${f}" 1456 [[ ${ls/ ${f} /} != ${ls} ]] && newls="${newls} ${f}"
1363 else 1457 else
1364 [ "${ls/ ${f} /}" == "${ls}" ] && newls="${newls} ${f}" 1458 [[ ${ls/ ${f} /} == ${ls} ]] && newls="${newls} ${f}"
1365 fi 1459 fi
1366 done 1460 done
1367 ls="${newls}" 1461 ls=${newls}
1368 done 1462 done
1369 ls="${ls//.po}" 1463 ls=${ls//.po}
1370 else 1464 else
1371 ls="$@" 1465 ls=$@
1372 fi 1466 fi
1373 1467
1374 ls=" ${ls} " 1468 ls=" ${ls} "
1375 newls="" 1469 newls=""
1376 for f in ${LINGUAS} ; do 1470 for f in ${LINGUAS} ; do
1377 if [ "${ls/ ${f} /}" != "${ls}" ] ; then 1471 if [[ ${ls/ ${f} /} != ${ls} ]] ; then
1378 nl="${newls} ${f}" 1472 newls="${newls} ${f}"
1379 else 1473 else
1380 ewarn "Sorry, but ${PN} does not support the ${f} LINGUA" 1474 ewarn "Sorry, but ${PN} does not support the ${f} LINGUA"
1381 fi 1475 fi
1382 done 1476 done
1383 if [ -z "${newls}" ] ; then 1477 if [[ -z ${newls} ]] ; then
1384 unset LINGUAS 1478 export LINGUAS=""
1385 else 1479 else
1386 export LINGUAS="${newls}" 1480 export LINGUAS=${newls:1}
1481 fi
1482}
1483
1484# moved from kernel.eclass since they are generally useful outside of
1485# kernel.eclass -iggy (20041002)
1486
1487# the following functions are useful in kernel module ebuilds, etc.
1488# for an example see ivtv or drbd ebuilds
1489
1490# set's ARCH to match what the kernel expects
1491set_arch_to_kernel() {
1492 i=10
1493 while ((i--)) ; do
1494 ewarn "PLEASE UPDATE TO YOUR PACKAGE TO USE linux-info.eclass"
1495 done
1496 export EUTILS_ECLASS_PORTAGE_ARCH="${ARCH}"
1497 case ${ARCH} in
1498 x86) export ARCH="i386";;
1499 amd64) export ARCH="x86_64";;
1500 hppa) export ARCH="parisc";;
1501 mips) export ARCH="mips";;
1502 sparc) export ARCH="$(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!
1503 *) export ARCH="${ARCH}";;
1504 esac
1505}
1506
1507# set's ARCH back to what portage expects
1508set_arch_to_portage() {
1509 i=10
1510 while ((i--)) ; do
1511 ewarn "PLEASE UPDATE TO YOUR PACKAGE TO USE linux-info.eclass"
1512 done
1513 export ARCH="${EUTILS_ECLASS_PORTAGE_ARCH}"
1514}
1515
1516# Jeremy Huddleston <eradicator@gentoo.org>:
1517# preserve_old_lib /path/to/libblah.so.0
1518# preserve_old_lib_notify /path/to/libblah.so.0
1519#
1520# These functions are useful when a lib in your package changes --library. Such
1521# an example might be from libogg.so.0 to libogg.so.1. Removing libogg.so.0
1522# would break packages that link against it. Most people get around this
1523# by using the portage SLOT mechanism, but that is not always a relevant
1524# solution, so instead you can add the following to your ebuilds:
1525#
1526# src_install() {
1527# ...
1528# preserve_old_lib /usr/$(get_libdir)/libogg.so.0
1529# ...
1530# }
1531#
1532# pkg_postinst() {
1533# ...
1534# preserve_old_lib_notify /usr/$(get_libdir)/libogg.so.0
1535# ...
1536# }
1537
1538preserve_old_lib() {
1539 LIB=$1
1540
1541 if [ -n "${LIB}" -a -f "${ROOT}${LIB}" ]; then
1542 SONAME=`basename ${LIB}`
1543 DIRNAME=`dirname ${LIB}`
1544
1545 dodir ${DIRNAME}
1546 cp ${ROOT}${LIB} ${D}${DIRNAME}
1547 touch ${D}${LIB}
1548 fi
1549}
1550
1551preserve_old_lib_notify() {
1552 LIB=$1
1553
1554 if [ -n "${LIB}" -a -f "${ROOT}${LIB}" ]; then
1555 SONAME=`basename ${LIB}`
1556
1557 ewarn "An old version of an installed library was detected on your system."
1558 ewarn "In order to avoid breaking packages that link against it, this older version"
1559 ewarn "is not being removed. In order to make full use of this newer version,"
1560 ewarn "you will need to execute the following command:"
1561 ewarn " revdep-rebuild --library ${SONAME}"
1562 ewarn
1563 ewarn "After doing that, you can safely remove ${LIB}"
1564 ewarn "Note: 'emerge gentoolkit' to get revdep-rebuild"
1565 fi
1566}
1567
1568# Hack for people to figure out if a package was built with
1569# certain USE flags
1570#
1571# Usage: built_with_use [-a|-o] <DEPEND ATOM> <List of USE flags>
1572# ex: built_with_use xchat gtk2
1573#
1574# Flags: -a all USE flags should be utilized
1575# -o at least one USE flag should be utilized
1576# Note: the default flag is '-a'
1577built_with_use() {
1578 local opt=$1
1579 [[ ${opt:0:1} = "-" ]] && shift || opt="-a"
1580
1581 local PKG=$(best_version $1)
1582 shift
1583
1584 local USEFILE=${ROOT}/var/db/pkg/${PKG}/USE
1585
1586 # if the USE file doesnt exist, assume the $PKG is either
1587 # injected or package.provided
1588 [[ ! -e ${USEFILE} ]] && return 0
1589
1590 local USE_BUILT=$(<${USEFILE})
1591 while [[ $# -gt 0 ]] ; do
1592 if [[ ${opt} = "-o" ]] ; then
1593 has $1 ${USE_BUILT} && return 0
1594 else
1595 has $1 ${USE_BUILT} || return 1
1387 fi 1596 fi
1597 shift
1598 done
1599 [[ ${opt} = "-a" ]]
1388} 1600}
1601
1602# Many configure scripts wrongly bail when a C++ compiler
1603# could not be detected. #73450
1604epunt_cxx() {
1605 local dir=$1
1606 [[ -z ${dir} ]] && dir=${S}
1607 ebegin "Removing useless C++ checks"
1608 local f
1609 for f in $(find ${dir} -name configure) ; do
1610 patch -p0 "${f}" "${PORTDIR}/eclass/ELT-patches/nocxx/nocxx.patch" > /dev/null
1611 done
1612 eend 0
1613}
1614
1615# dopamd <file> [more files]
1616#
1617# Install pam auth config file in /etc/pam.d
1618dopamd() {
1619 [[ -z $1 ]] && die "dopamd requires at least one argument"
1620
1621 use pam || return 0
1622
1623 INSDESTTREE=/etc/pam.d \
1624 doins "$@" || die "failed to install $@"
1625}
1626# newpamd <old name> <new name>
1627#
1628# Install pam file <old name> as <new name> in /etc/pam.d
1629newpamd() {
1630 [[ $# -ne 2 ]] && die "newpamd requires two arguements"
1631
1632 use pam || return 0
1633
1634 INSDESTTREE=/etc/pam.d \
1635 newins "$1" "$2" || die "failed to install $1 as $2"
1636}
1637
1638# make a wrapper script ...
1639# NOTE: this was originally games_make_wrapper, but I noticed other places where
1640# this could be used, so I have moved it here and made it not games-specific
1641# -- wolf31o2
1642# $1 == wrapper name
1643# $2 == binary to run
1644# $3 == directory to chdir before running binary
1645# $4 == extra LD_LIBRARY_PATH's (make it : delimited)
1646# $5 == path for wrapper
1647make_wrapper() {
1648 local wrapper=$1 bin=$2 chdir=$3 libdir=$4 path=$5
1649 local tmpwrapper=$(emktemp)
1650 # We don't want to quote ${bin} so that people can pass complex
1651 # things as $bin ... "./someprog --args"
1652 cat << EOF > "${tmpwrapper}"
1653#!/bin/sh
1654cd "${chdir:-.}"
1655if [ -n "${libdir}" ] ; then
1656 if [ "\${LD_LIBRARY_PATH+set}" = "set" ] ; then
1657 export LD_LIBRARY_PATH="\${LD_LIBRARY_PATH}:${libdir}"
1658 else
1659 export LD_LIBRARY_PATH="${libdir}"
1660 fi
1661fi
1662exec ${bin} "\$@"
1663EOF
1664 chmod go+rx "${tmpwrapper}"
1665 if [[ -n ${path} ]] ; then
1666 exeinto "${path}"
1667 newexe "${tmpwrapper}" "${wrapper}"
1668 else
1669 newbin "${tmpwrapper}" "${wrapper}"
1670 fi
1671}

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