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Revision 1.103 Revision 1.223
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 1.103 2004/09/17 10:37:58 kugelfang Exp $ 3# $Header: /var/cvsroot/gentoo-x86/eclass/eutils.eclass,v 1.223 2006/02/15 23:40:16 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 )"
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 local i=0 str_length="" str_out=""
143
144 # Handle calls that do not have args, or wc not being installed ...
145 if [[ -z $1 ]] || ! type -p wc >/dev/null ; then
146 str_length=65
147 else
148 str_length=$(echo -n "$*" | wc -m)
149 fi
150
151 while ((i++ < ${str_length})) ; do
152 str_out="${str_out}="
153 done
154 echo ${str_out}
155
156 return 0
157 }
158 _epatch_assert() { local _pipestatus=${PIPESTATUS[*]}; [[ ${_pipestatus// /} -eq 0 ]] ; }
218 local PIPE_CMD="" 159 local PIPE_CMD=""
219 local STDERR_TARGET="${T}/$$.out" 160 local STDERR_TARGET="${T}/$$.out"
220 local PATCH_TARGET="${T}/$$.patch" 161 local PATCH_TARGET="${T}/$$.patch"
221 local PATCH_SUFFIX="" 162 local PATCH_SUFFIX=""
222 local SINGLE_PATCH="no" 163 local SINGLE_PATCH="no"
223 local x="" 164 local x=""
224 165
166 unset P4CONFIG P4PORT P4USER # keep perforce at bay #56402
167
225 if [ "$#" -gt 1 ] 168 if [ "$#" -gt 1 ]
226 then 169 then
227 local m="" 170 local m=""
228 einfo "${#} patches to apply..."
229 for m in "$@" ; do 171 for m in "$@" ; do
230 epatch "${m}" 172 epatch "${m}"
231 done 173 done
232 return 0 174 return 0
233 fi 175 fi
247 local EPATCH_SOURCE="$1/*" 189 local EPATCH_SOURCE="$1/*"
248 else 190 else
249 local EPATCH_SOURCE="$1/*.${EPATCH_SUFFIX}" 191 local EPATCH_SOURCE="$1/*.${EPATCH_SUFFIX}"
250 fi 192 fi
251 else 193 else
252 if [ ! -d ${EPATCH_SOURCE} ] 194 if [ ! -d ${EPATCH_SOURCE} ] || [ -n "$1" ]
253 then 195 then
254 if [ -n "$1" -a "${EPATCH_SOURCE}" = "${WORKDIR}/patch" ] 196 if [ -n "$1" -a "${EPATCH_SOURCE}" = "${WORKDIR}/patch" ]
255 then 197 then
256 EPATCH_SOURCE="$1" 198 EPATCH_SOURCE="$1"
257 fi 199 fi
258 200
259 echo 201 echo
260 eerror "Cannot find \$EPATCH_SOURCE! Value for \$EPATCH_SOURCE is:" 202 eerror "Cannot find \$EPATCH_SOURCE! Value for \$EPATCH_SOURCE is:"
261 eerror 203 eerror
262 eerror " ${EPATCH_SOURCE}" 204 eerror " ${EPATCH_SOURCE}"
205 eerror " ( ${EPATCH_SOURCE##*/} )"
263 echo 206 echo
264 die "Cannot find \$EPATCH_SOURCE!" 207 die "Cannot find \$EPATCH_SOURCE!"
265 fi 208 fi
266 209
267 local EPATCH_SOURCE="${EPATCH_SOURCE}/*.${EPATCH_SUFFIX}" 210 local EPATCH_SOURCE="${EPATCH_SOURCE}/*.${EPATCH_SUFFIX}"
286 ;; 229 ;;
287 esac 230 esac
288 231
289 if [ "${SINGLE_PATCH}" = "no" ] 232 if [ "${SINGLE_PATCH}" = "no" ]
290 then 233 then
291 einfo "Applying various patches (bugfixes/updates)..." 234 einfo "${EPATCH_MULTI_MSG}"
292 fi 235 fi
293 for x in ${EPATCH_SOURCE} 236 for x in ${EPATCH_SOURCE}
294 do 237 do
295 # New ARCH dependant patch naming scheme... 238 # New ARCH dependant patch naming scheme ...
296 # 239 #
297 # ???_arch_foo.patch 240 # ???_arch_foo.patch
298 # 241 #
299 if [ -f ${x} ] && \ 242 if [ -f ${x} ] && \
300 ([ "${SINGLE_PATCH}" = "yes" -o "${x/_all_}" != "${x}" -o "`eval echo \$\{x/_${ARCH}_\}`" != "${x}" ] || \ 243 ([ "${SINGLE_PATCH}" = "yes" -o "${x/_all_}" != "${x}" -o "${x/_${ARCH}_}" != "${x}" ] || \
301 [ "${EPATCH_FORCE}" = "yes" ]) 244 [ "${EPATCH_FORCE}" = "yes" ])
302 then 245 then
303 local count=0 246 local count=0
304 local popts="${EPATCH_OPTS}" 247 local popts="${EPATCH_OPTS}"
248 local patchname=${x##*/}
305 249
306 if [ -n "${EPATCH_EXCLUDE}" ] 250 if [ -n "${EPATCH_EXCLUDE}" ]
307 then 251 then
308 if [ "`eval echo \$\{EPATCH_EXCLUDE/${x##*/}\}`" != "${EPATCH_EXCLUDE}" ] 252 if [ "${EPATCH_EXCLUDE/${patchname}}" != "${EPATCH_EXCLUDE}" ]
309 then 253 then
310 continue 254 continue
311 fi 255 fi
312 fi 256 fi
313 257
315 then 259 then
316 if [ -n "${EPATCH_SINGLE_MSG}" ] 260 if [ -n "${EPATCH_SINGLE_MSG}" ]
317 then 261 then
318 einfo "${EPATCH_SINGLE_MSG}" 262 einfo "${EPATCH_SINGLE_MSG}"
319 else 263 else
320 einfo "Applying ${x##*/}..." 264 einfo "Applying ${patchname} ..."
321 fi 265 fi
322 else 266 else
323 einfo " ${x##*/}..." 267 einfo " ${patchname} ..."
324 fi 268 fi
325 269
326 echo "***** ${x##*/} *****" > ${STDERR_TARGET%/*}/${x##*/}-${STDERR_TARGET##*/} 270 echo "***** ${patchname} *****" > ${STDERR_TARGET%/*}/${patchname}-${STDERR_TARGET##*/}
327 echo >> ${STDERR_TARGET%/*}/${x##*/}-${STDERR_TARGET##*/} 271 echo >> ${STDERR_TARGET%/*}/${patchname}-${STDERR_TARGET##*/}
328 272
329 # Allow for prefix to differ ... im lazy, so shoot me :/ 273 # Allow for prefix to differ ... im lazy, so shoot me :/
330 while [ "${count}" -lt 5 ] 274 while [ "${count}" -lt 5 ]
331 do 275 do
332 # Generate some useful debug info ... 276 # Generate some useful debug info ...
333 draw_line "***** ${x##*/} *****" >> ${STDERR_TARGET%/*}/${x##*/}-${STDERR_TARGET##*/} 277 _epatch_draw_line "***** ${patchname} *****" >> ${STDERR_TARGET%/*}/${patchname}-${STDERR_TARGET##*/}
334 echo >> ${STDERR_TARGET%/*}/${x##*/}-${STDERR_TARGET##*/} 278 echo >> ${STDERR_TARGET%/*}/${patchname}-${STDERR_TARGET##*/}
335 279
336 if [ "${PATCH_SUFFIX}" != "patch" ] 280 if [ "${PATCH_SUFFIX}" != "patch" ]
337 then 281 then
338 echo -n "PIPE_COMMAND: " >> ${STDERR_TARGET%/*}/${x##*/}-${STDERR_TARGET##*/} 282 echo -n "PIPE_COMMAND: " >> ${STDERR_TARGET%/*}/${patchname}-${STDERR_TARGET##*/}
339 echo "${PIPE_CMD} ${x} > ${PATCH_TARGET}" >> ${STDERR_TARGET%/*}/${x##*/}-${STDERR_TARGET##*/} 283 echo "${PIPE_CMD} ${x} > ${PATCH_TARGET}" >> ${STDERR_TARGET%/*}/${patchname}-${STDERR_TARGET##*/}
340 else 284 else
341 PATCH_TARGET="${x}" 285 PATCH_TARGET="${x}"
342 fi 286 fi
343 287
344 echo -n "PATCH COMMAND: " >> ${STDERR_TARGET%/*}/${x##*/}-${STDERR_TARGET##*/} 288 echo -n "PATCH COMMAND: " >> ${STDERR_TARGET%/*}/${patchname}-${STDERR_TARGET##*/}
345 echo "patch -p${count} ${popts} < ${PATCH_TARGET}" >> ${STDERR_TARGET%/*}/${x##*/}-${STDERR_TARGET##*/} 289 echo "patch -p${count} ${popts} < ${PATCH_TARGET}" >> ${STDERR_TARGET%/*}/${patchname}-${STDERR_TARGET##*/}
346 290
347 echo >> ${STDERR_TARGET%/*}/${x##*/}-${STDERR_TARGET##*/} 291 echo >> ${STDERR_TARGET%/*}/${patchname}-${STDERR_TARGET##*/}
348 draw_line "***** ${x##*/} *****" >> ${STDERR_TARGET%/*}/${x##*/}-${STDERR_TARGET##*/} 292 _epatch_draw_line "***** ${patchname} *****" >> ${STDERR_TARGET%/*}/${patchname}-${STDERR_TARGET##*/}
349 293
350 if [ "${PATCH_SUFFIX}" != "patch" ] 294 if [ "${PATCH_SUFFIX}" != "patch" ]
351 then 295 then
352 if ! (${PIPE_CMD} ${x} > ${PATCH_TARGET}) >> ${STDERR_TARGET%/*}/${x##*/}-${STDERR_TARGET##*/} 2>&1 296 if ! (${PIPE_CMD} ${x} > ${PATCH_TARGET}) >> ${STDERR_TARGET%/*}/${patchname}-${STDERR_TARGET##*/} 2>&1
353 then 297 then
354 echo 298 echo
355 eerror "Could not extract patch!" 299 eerror "Could not extract patch!"
356 #die "Could not extract patch!" 300 #die "Could not extract patch!"
357 count=5 301 count=5
358 break 302 break
359 fi 303 fi
360 fi 304 fi
361 305
362 if (cat ${PATCH_TARGET} | patch -p${count} ${popts} --dry-run -f) >> ${STDERR_TARGET%/*}/${x##*/}-${STDERR_TARGET##*/} 2>&1 306 if (cat ${PATCH_TARGET} | patch -p${count} ${popts} --dry-run -f ; _epatch_assert) >> ${STDERR_TARGET%/*}/${patchname}-${STDERR_TARGET##*/} 2>&1
363 then 307 then
364 draw_line "***** ${x##*/} *****" > ${STDERR_TARGET%/*}/${x##*/}-${STDERR_TARGET##*/}.real 308 _epatch_draw_line "***** ${patchname} *****" > ${STDERR_TARGET%/*}/${patchname}-${STDERR_TARGET##*/}.real
365 echo >> ${STDERR_TARGET%/*}/${x##*/}-${STDERR_TARGET##*/}.real 309 echo >> ${STDERR_TARGET%/*}/${patchname}-${STDERR_TARGET##*/}.real
366 echo "ACTUALLY APPLYING ${x##*/}..." >> ${STDERR_TARGET%/*}/${x##*/}-${STDERR_TARGET##*/}.real 310 echo "ACTUALLY APPLYING ${patchname} ..." >> ${STDERR_TARGET%/*}/${patchname}-${STDERR_TARGET##*/}.real
367 echo >> ${STDERR_TARGET%/*}/${x##*/}-${STDERR_TARGET##*/}.real 311 echo >> ${STDERR_TARGET%/*}/${patchname}-${STDERR_TARGET##*/}.real
368 draw_line "***** ${x##*/} *****" >> ${STDERR_TARGET%/*}/${x##*/}-${STDERR_TARGET##*/}.real 312 _epatch_draw_line "***** ${patchname} *****" >> ${STDERR_TARGET%/*}/${patchname}-${STDERR_TARGET##*/}.real
369 313
370 cat ${PATCH_TARGET} | patch -p${count} ${popts} >> ${STDERR_TARGET%/*}/${x##*/}-${STDERR_TARGET##*/}.real 2>&1 314 cat ${PATCH_TARGET} | patch -p${count} ${popts} >> ${STDERR_TARGET%/*}/${patchname}-${STDERR_TARGET##*/}.real 2>&1
315 _epatch_assert
371 316
372 if [ "$?" -ne 0 ] 317 if [ "$?" -ne 0 ]
373 then 318 then
374 cat ${STDERR_TARGET%/*}/${x##*/}-${STDERR_TARGET##*/}.real >> ${STDERR_TARGET%/*}/${x##*/}-${STDERR_TARGET##*/} 319 cat ${STDERR_TARGET%/*}/${patchname}-${STDERR_TARGET##*/}.real >> ${STDERR_TARGET%/*}/${patchname}-${STDERR_TARGET##*/}
375 echo 320 echo
376 eerror "A dry-run of patch command succeeded, but actually" 321 eerror "A dry-run of patch command succeeded, but actually"
377 eerror "applying the patch failed!" 322 eerror "applying the patch failed!"
378 #die "Real world sux compared to the dreamworld!" 323 #die "Real world sux compared to the dreamworld!"
379 count=5 324 count=5
380 fi 325 fi
381 326
382 rm -f ${STDERR_TARGET%/*}/${x##*/}-${STDERR_TARGET##*/}.real 327 rm -f ${STDERR_TARGET%/*}/${patchname}-${STDERR_TARGET##*/}.real
383 328
384 break 329 break
385 fi 330 fi
386 331
387 count=$((count + 1)) 332 count=$((count + 1))
393 fi 338 fi
394 339
395 if [ "${count}" -eq 5 ] 340 if [ "${count}" -eq 5 ]
396 then 341 then
397 echo 342 echo
398 eerror "Failed Patch: ${x##*/}!" 343 eerror "Failed Patch: ${patchname} !"
344 eerror " ( ${PATCH_TARGET} )"
399 eerror 345 eerror
400 eerror "Include in your bugreport the contents of:" 346 eerror "Include in your bugreport the contents of:"
401 eerror 347 eerror
402 eerror " ${STDERR_TARGET%/*}/${x##*/}-${STDERR_TARGET##*/}" 348 eerror " ${STDERR_TARGET%/*}/${patchname}-${STDERR_TARGET##*/}"
403 echo 349 echo
404 die "Failed Patch: ${x##*/}!" 350 die "Failed Patch: ${patchname}!"
405 fi 351 fi
406 352
407 rm -f ${STDERR_TARGET%/*}/${x##*/}-${STDERR_TARGET##*/} 353 rm -f ${STDERR_TARGET%/*}/${patchname}-${STDERR_TARGET##*/}
408 354
409 eend 0 355 eend 0
410 fi 356 fi
411 done 357 done
412 if [ "${SINGLE_PATCH}" = "no" ] 358 if [ "${SINGLE_PATCH}" = "no" ]
413 then 359 then
414 einfo "Done with patching" 360 einfo "Done with patching"
415 fi 361 fi
416} 362}
417 363
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) 364# Cheap replacement for when debianutils (and thus mktemp)
545# does not exist on the users system 365# does not exist on the users system
546# vapier@gentoo.org 366# vapier@gentoo.org
547# 367#
548# Takes just 1 parameter (the directory to create tmpfile in) 368# Takes just 1 optional parameter (the directory to create tmpfile in)
549mymktemp() { 369emktemp() {
370 local exe="touch"
371 [[ $1 == -d ]] && exe="mkdir" && shift
550 local topdir="$1" 372 local topdir=$1
551 373
552 [ -z "${topdir}" ] && topdir=/tmp 374 if [[ -z ${topdir} ]] ; then
553 if [ "`which mktemp 2>/dev/null`" ] 375 [[ -z ${T} ]] \
554 then 376 && topdir="/tmp" \
555 mktemp -p ${topdir} 377 || topdir=${T}
556 else 378 fi
379
380 if [[ -z $(type -p mktemp) ]] ; then
381 local tmp=/
382 while [[ -e ${tmp} ]] ; do
557 local tmp="${topdir}/tmp.${RANDOM}.${RANDOM}.${RANDOM}" 383 tmp=${topdir}/tmp.${RANDOM}.${RANDOM}.${RANDOM}
558 touch ${tmp} 384 done
385 ${exe} "${tmp}" || ${exe} -p "${tmp}"
559 echo ${tmp} 386 echo "${tmp}"
387 else
388 if [[ ${exe} == "touch" ]] ; then
389 [[ ${USERLAND} == "GNU" ]] \
390 && exe="-p" \
391 || exe="-t"
392 else
393 [[ ${USERLAND} == "GNU" ]] \
394 && exe="-d" \
395 || exe="-dt"
560 fi 396 fi
397 TMPDIR="${topdir}" mktemp ${exe} tmp
398 fi
561} 399}
562 400
563# Small wrapper for getent (Linux) and nidump (Mac OS X) 401# Small wrapper for getent (Linux), nidump (Mac OS X),
564# used in enewuser()/enewgroup() 402# and pw (FreeBSD) used in enewuser()/enewgroup()
565# Joe Jezak <josejx@gmail.com> and usata@gentoo.org 403# Joe Jezak <josejx@gmail.com> and usata@gentoo.org
404# FBSD stuff: Aaron Walker <ka0ttic@gentoo.org>
566# 405#
567# egetent(database, key) 406# egetent(database, key)
568egetent() { 407egetent() {
569 if use macos || use ppc-macos ; then 408 case ${CHOST} in
409 *-darwin*)
570 case "$2" in 410 case "$2" in
571 *[!0-9]*) # Non numeric 411 *[!0-9]*) # Non numeric
572 nidump $1 . | awk -F":" "{ if (\$1 ~ /^$2$/) {print \$0;exit;} }" 412 nidump $1 . | awk -F":" "{ if (\$1 ~ /^$2$/) {print \$0;exit;} }"
573 ;; 413 ;;
574 *) # Numeric 414 *) # Numeric
575 nidump $1 . | awk -F":" "{ if (\$3 == $2) {print \$0;exit;} }" 415 nidump $1 . | awk -F":" "{ if (\$3 == $2) {print \$0;exit;} }"
576 ;; 416 ;;
577 esac 417 esac
578 else 418 ;;
579 getent $1 $2 419 *-freebsd*|*-dragonfly*)
420 local opts action="user"
421 [[ $1 == "passwd" ]] || action="group"
422
423 # lookup by uid/gid
424 if [[ $2 == [[:digit:]]* ]] ; then
425 [[ ${action} == "user" ]] && opts="-u" || opts="-g"
580 fi 426 fi
427
428 pw show ${action} ${opts} "$2" -q
429 ;;
430 *-netbsd*|*-openbsd*)
431 grep "$2:\*:" /etc/$1
432 ;;
433 *)
434 type -p nscd >& /dev/null && nscd -i "$1"
435 getent "$1" "$2"
436 ;;
437 esac
581} 438}
582 439
583# Simplify/standardize adding users to the system 440# Simplify/standardize adding users to the system
584# vapier@gentoo.org 441# vapier@gentoo.org
585# 442#
593# homedir: /dev/null 450# homedir: /dev/null
594# groups: none 451# groups: none
595# extra: comment of 'added by portage for ${PN}' 452# extra: comment of 'added by portage for ${PN}'
596enewuser() { 453enewuser() {
597 # get the username 454 # get the username
598 local euser="$1"; shift 455 local euser=$1; shift
599 if [ -z "${euser}" ] 456 if [[ -z ${euser} ]] ; then
600 then
601 eerror "No username specified !" 457 eerror "No username specified !"
602 die "Cannot call enewuser without a username" 458 die "Cannot call enewuser without a username"
603 fi 459 fi
604 460
605 # lets see if the username already exists 461 # lets see if the username already exists
606 if [ "${euser}" == "`egetent passwd \"${euser}\" | cut -d: -f1`" ] 462 if [[ ${euser} == $(egetent passwd "${euser}" | cut -d: -f1) ]] ; then
607 then
608 return 0 463 return 0
609 fi 464 fi
610 einfo "Adding user '${euser}' to your system ..." 465 einfo "Adding user '${euser}' to your system ..."
611 466
612 # options to pass to useradd 467 # options to pass to useradd
613 local opts= 468 local opts=
614 469
615 # handle uid 470 # handle uid
616 local euid="$1"; shift 471 local euid=$1; shift
617 if [ ! -z "${euid}" ] && [ "${euid}" != "-1" ] 472 if [[ ! -z ${euid} ]] && [[ ${euid} != "-1" ]] ; then
618 then
619 if [ "${euid}" -gt 0 ] 473 if [[ ${euid} -gt 0 ]] ; then
620 then
621 if [ ! -z "`egetent passwd ${euid}`" ] 474 if [[ ! -z $(egetent passwd ${euid}) ]] ; then
622 then
623 euid="next" 475 euid="next"
624 fi 476 fi
625 else 477 else
626 eerror "Userid given but is not greater than 0 !" 478 eerror "Userid given but is not greater than 0 !"
627 die "${euid} is not a valid UID" 479 die "${euid} is not a valid UID"
628 fi 480 fi
629 else 481 else
630 euid="next" 482 euid="next"
631 fi 483 fi
632 if [ "${euid}" == "next" ] 484 if [[ ${euid} == "next" ]] ; then
633 then 485 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 486 [[ -z $(egetent passwd ${euid}) ]] && break
642 done 487 done
643 fi 488 fi
644 opts="${opts} -u ${euid}" 489 opts="${opts} -u ${euid}"
645 einfo " - Userid: ${euid}" 490 einfo " - Userid: ${euid}"
646 491
647 # handle shell 492 # handle shell
648 local eshell="$1"; shift 493 local eshell=$1; shift
649 if [ ! -z "${eshell}" ] && [ "${eshell}" != "-1" ] 494 if [[ ! -z ${eshell} ]] && [[ ${eshell} != "-1" ]] ; then
650 then 495 if [[ ! -e ${ROOT}${eshell} ]] ; then
651 if [ ! -e "${eshell}" ]
652 then
653 eerror "A shell was specified but it does not exist !" 496 eerror "A shell was specified but it does not exist !"
654 die "${eshell} does not exist" 497 die "${eshell} does not exist in ${ROOT}"
655 fi 498 fi
499 if [[ ${eshell} == */false || ${eshell} == */nologin ]] ; then
500 eerror "Do not specify ${eshell} yourself, use -1"
501 die "Pass '-1' as the shell parameter"
502 fi
656 else 503 else
657 eshell="/bin/false" 504 for shell in /sbin/nologin /usr/sbin/nologin /bin/false /usr/bin/false /dev/null ; do
505 [[ -x ${ROOT}${shell} ]] && break
506 done
507
508 if [[ ${shell} == "/dev/null" ]] ; then
509 eerror "Unable to identify the shell to use"
510 die "Unable to identify the shell to use"
511 fi
512
513 eshell=${shell}
658 fi 514 fi
659 einfo " - Shell: ${eshell}" 515 einfo " - Shell: ${eshell}"
660 opts="${opts} -s ${eshell}" 516 opts="${opts} -s ${eshell}"
661 517
662 # handle homedir 518 # handle homedir
663 local ehome="$1"; shift 519 local ehome=$1; shift
664 if [ -z "${ehome}" ] && [ "${eshell}" != "-1" ] 520 if [[ -z ${ehome} ]] || [[ ${ehome} == "-1" ]] ; then
665 then
666 ehome="/dev/null" 521 ehome="/dev/null"
667 fi 522 fi
668 einfo " - Home: ${ehome}" 523 einfo " - Home: ${ehome}"
669 opts="${opts} -d ${ehome}" 524 opts="${opts} -d ${ehome}"
670 525
671 # handle groups 526 # handle groups
672 local egroups="$1"; shift 527 local egroups=$1; shift
673 if [ ! -z "${egroups}" ] 528 if [[ ! -z ${egroups} ]] ; then
674 then
675 local oldifs="${IFS}" 529 local oldifs=${IFS}
530 local defgroup="" exgroups=""
531
676 export IFS="," 532 export IFS=","
677 for g in ${egroups} 533 for g in ${egroups} ; do
678 do 534 export IFS=${oldifs}
679 if [ -z "`egetent group \"${g}\"`" ] 535 if [[ -z $(egetent group "${g}") ]] ; then
680 then
681 eerror "You must add group ${g} to the system first" 536 eerror "You must add group ${g} to the system first"
682 die "${g} is not a valid GID" 537 die "${g} is not a valid GID"
683 fi 538 fi
539 if [[ -z ${defgroup} ]] ; then
540 defgroup=${g}
541 else
542 exgroups="${exgroups},${g}"
543 fi
544 export IFS=","
684 done 545 done
685 export IFS="${oldifs}" 546 export IFS=${oldifs}
547
686 opts="${opts} -g ${egroups}" 548 opts="${opts} -g ${defgroup}"
549 if [[ ! -z ${exgroups} ]] ; then
550 opts="${opts} -G ${exgroups:1}"
551 fi
687 else 552 else
688 egroups="(none)" 553 egroups="(none)"
689 fi 554 fi
690 einfo " - Groups: ${egroups}" 555 einfo " - Groups: ${egroups}"
691 556
692 # handle extra and add the user 557 # handle extra and add the user
693 local eextra="$@"
694 local oldsandbox="${SANDBOX_ON}" 558 local oldsandbox=${SANDBOX_ON}
695 export SANDBOX_ON="0" 559 export SANDBOX_ON="0"
696 if use macos || use ppc-macos ; 560 case ${CHOST} in
697 then 561 *-darwin*)
698 ### Make the user 562 ### Make the user
699 if [ -z "${eextra}" ] 563 if [[ -z $@ ]] ; then
700 then
701 dscl . create /users/${euser} uid ${euid} 564 dscl . create /users/${euser} uid ${euid}
702 dscl . create /users/${euser} shell ${eshell} 565 dscl . create /users/${euser} shell ${eshell}
703 dscl . create /users/${euser} home ${ehome} 566 dscl . create /users/${euser} home ${ehome}
704 dscl . create /users/${euser} realname "added by portage for ${PN}" 567 dscl . create /users/${euser} realname "added by portage for ${PN}"
705 ### Add the user to the groups specified 568 ### Add the user to the groups specified
569 local oldifs=${IFS}
570 export IFS=","
706 for g in ${egroups} 571 for g in ${egroups} ; do
707 do
708 dscl . merge /groups/${g} users ${euser} 572 dscl . merge /groups/${g} users ${euser}
709 done 573 done
574 export IFS=${oldifs}
710 else 575 else
711 einfo "Extra options are not supported on macos yet" 576 einfo "Extra options are not supported on Darwin yet"
712 einfo "Please report the ebuild along with the info below" 577 einfo "Please report the ebuild along with the info below"
713 einfo "eextra: ${eextra}" 578 einfo "eextra: $@"
714 die "Required function missing" 579 die "Required function missing"
715 fi 580 fi
581 ;;
582 *-freebsd*|*-dragonfly*)
583 if [[ -z $@ ]] ; then
584 pw useradd ${euser} ${opts} \
585 -c "added by portage for ${PN}" \
586 die "enewuser failed"
716 else 587 else
717 if [ -z "${eextra}" ] 588 einfo " - Extra: $@"
718 then 589 pw useradd ${euser} ${opts} \
590 "$@" || die "enewuser failed"
591 fi
592 ;;
593
594 *-netbsd*)
595 if [[ -z $@ ]] ; then
596 useradd ${opts} ${euser} || die "enewuser failed"
597 else
598 einfo " - Extra: $@"
599 useradd ${opts} ${euser} "$@" || die "enewuser failed"
600 fi
601 ;;
602
603 *-openbsd*)
604 if [[ -z $@ ]] ; then
605 useradd -u ${euid} -s ${eshell} \
606 -d ${ehome} -c "Added by portage for ${PN}" \
607 -g ${egroups} ${euser} || die "enewuser failed"
608 else
609 einfo " - Extra: $@"
610 useradd -u ${euid} -s ${eshell} \
611 -d ${ehome} -c "Added by portage for ${PN}" \
612 -g ${egroups} ${euser} "$@" || die "enewuser failed"
613 fi
614 ;;
615
616 *)
617 if [[ -z $@ ]] ; then
719 useradd ${opts} ${euser} \ 618 useradd ${opts} ${euser} \
720 -c "added by portage for ${PN}" \ 619 -c "added by portage for ${PN}" \
721 || die "enewuser failed" 620 || die "enewuser failed"
722 else 621 else
723 einfo " - Extra: ${eextra}" 622 einfo " - Extra: $@"
724 useradd ${opts} ${euser} ${eextra} \ 623 useradd ${opts} ${euser} "$@" \
725 || die "enewuser failed" 624 || die "enewuser failed"
726 fi 625 fi
626 ;;
627 esac
628
629 if [[ ! -e ${ROOT}/${ehome} ]] ; then
630 einfo " - Creating ${ehome} in ${ROOT}"
631 mkdir -p "${ROOT}/${ehome}"
632 chown ${euser} "${ROOT}/${ehome}"
633 chmod 755 "${ROOT}/${ehome}"
727 fi 634 fi
635
728 export SANDBOX_ON="${oldsandbox}" 636 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 ${ehome}
736 fi
737} 637}
738 638
739# Simplify/standardize adding groups to the system 639# Simplify/standardize adding groups to the system
740# vapier@gentoo.org 640# vapier@gentoo.org
741# 641#
770 then 670 then
771 if [ "${egid}" -gt 0 ] 671 if [ "${egid}" -gt 0 ]
772 then 672 then
773 if [ -z "`egetent group ${egid}`" ] 673 if [ -z "`egetent group ${egid}`" ]
774 then 674 then
775 if use macos || use ppc-macos ; then 675 if [[ "${CHOST}" == *-darwin* ]]; then
776 opts="${opts} ${egid}" 676 opts="${opts} ${egid}"
777 else 677 else
778 opts="${opts} -g ${egid}" 678 opts="${opts} -g ${egid}"
779 fi 679 fi
780 else 680 else
794 opts="${opts} ${eextra}" 694 opts="${opts} ${eextra}"
795 695
796 # add the group 696 # add the group
797 local oldsandbox="${SANDBOX_ON}" 697 local oldsandbox="${SANDBOX_ON}"
798 export SANDBOX_ON="0" 698 export SANDBOX_ON="0"
799 if use macos || use ppc-macos ; 699 case ${CHOST} in
800 then 700 *-darwin*)
801 if [ ! -z "${eextra}" ]; 701 if [ ! -z "${eextra}" ];
802 then 702 then
803 einfo "Extra options are not supported on macos yet" 703 einfo "Extra options are not supported on Darwin/OS X yet"
804 einfo "Please report the ebuild along with the info below" 704 einfo "Please report the ebuild along with the info below"
805 einfo "eextra: ${eextra}" 705 einfo "eextra: ${eextra}"
806 die "Required function missing" 706 die "Required function missing"
807 fi 707 fi
808 708
809 # If we need the next available 709 # If we need the next available
810 case ${egid} in 710 case ${egid} in
811 *[!0-9]*) # Non numeric 711 *[!0-9]*) # Non numeric
812 for egid in `jot 898 101`; do 712 for egid in $(seq 101 999); do
813 [ -z "`egetent group ${egid}`" ] && break 713 [ -z "`egetent group ${egid}`" ] && break
814 done 714 done
815 esac 715 esac
816 dscl . create /groups/${egroup} gid ${egid} 716 dscl . create /groups/${egroup} gid ${egid}
817 dscl . create /groups/${egroup} passwd '*' 717 dscl . create /groups/${egroup} passwd '*'
818 else 718 ;;
719
720 *-freebsd*|*-dragonfly*)
721 case ${egid} in
722 *[!0-9]*) # Non numeric
723 for egid in $(seq 101 999); do
724 [ -z "`egetent group ${egid}`" ] && break
725 done
726 esac
727 pw groupadd ${egroup} -g ${egid} || die "enewgroup failed"
728 ;;
729
730 *-netbsd*)
731 case ${egid} in
732 *[!0-9]*) # Non numeric
733 for egid in $(seq 101 999); do
734 [ -z "`egetent group ${egid}`" ] && break
735 done
736 esac
737 groupadd -g ${egid} ${egroup} || die "enewgroup failed"
738 ;;
739
740 *)
819 groupadd ${opts} ${egroup} || die "enewgroup failed" 741 groupadd ${opts} ${egroup} || die "enewgroup failed"
820 fi 742 ;;
743 esac
821 export SANDBOX_ON="${oldsandbox}" 744 export SANDBOX_ON="${oldsandbox}"
822} 745}
823 746
824# Simple script to replace 'dos2unix' binaries 747# Simple script to replace 'dos2unix' binaries
825# vapier@gentoo.org 748# vapier@gentoo.org
826# 749#
827# edos2unix(file, <more files>...) 750# edos2unix(file, <more files> ...)
828edos2unix() { 751edos2unix() {
829 for f in "$@" 752 for f in "$@"
830 do 753 do
831 cp "${f}" ${T}/edos2unix 754 cp "${f}" ${T}/edos2unix
832 sed 's/\r$//' ${T}/edos2unix > "${f}" 755 sed 's/\r$//' ${T}/edos2unix > "${f}"
833 done 756 done
834} 757}
835 758
759
760##############################################################
761# START: Handle .desktop files and menu entries #
762# maybe this should be separated into a new eclass some time #
763# lanius@gentoo.org #
764##############################################################
765
836# Make a desktop file ! 766# Make a desktop file !
837# Great for making those icons in kde/gnome startmenu ! 767# Great for making those icons in kde/gnome startmenu !
838# Amaze your friends ! Get the women ! Join today ! 768# 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# 769#
843# make_desktop_entry(<binary>, [name], [icon], [type], [path]) 770# make_desktop_entry(<binary>, [name], [icon], [type], [path])
844# 771#
845# binary: what binary does the app run with ? 772# binary: what binary does the app run with ?
846# name: the name that will show up in the menu 773# name: the name that will show up in the menu
847# icon: give your little like a pretty little icon ... 774# icon: give your little like a pretty little icon ...
848# this can be relative (to /usr/share/pixmaps) or 775# this can be relative (to /usr/share/pixmaps) or
849# a full path to an icon 776# a full path to an icon
850# type: what kind of application is this ? for categories: 777# type: what kind of application is this ? for categories:
851# http://www.freedesktop.org/standards/menu-spec/ 778# http://www.freedesktop.org/Standards/desktop-entry-spec
852# path: if your app needs to startup in a specific dir 779# path: if your app needs to startup in a specific dir
853make_desktop_entry() { 780make_desktop_entry() {
854 [ -z "$1" ] && eerror "You must specify the executable" && return 1 781 [[ -z $1 ]] && eerror "make_desktop_entry: You must specify the executable" && return 1
855 782
856 local exec="${1}" 783 local exec=${1}
857 local name="${2:-${PN}}" 784 local name=${2:-${PN}}
858 local icon="${3:-${PN}.png}" 785 local icon=${3:-${PN}.png}
859 local type="${4}" 786 local type=${4}
860 local subdir="${6}" 787 local path=${5}
861 local path="${5:-${GAMES_BINDIR}}" 788
862 if [ -z "${type}" ] 789 if [[ -z ${type} ]] ; then
863 then 790 local catmaj=${CATEGORY%%-*}
864 case ${CATEGORY} in 791 local catmin=${CATEGORY##*-}
865 "app-emulation") 792 case ${catmaj} in
866 type=Emulator 793 app)
867 subdir="Emulation" 794 case ${catmin} in
795 admin) type=System;;
796 cdr) type=DiscBurning;;
797 dicts) type=Dictionary;;
798 editors) type=TextEditor;;
799 emacs) type=TextEditor;;
800 emulation) type=Emulator;;
801 laptop) type=HardwareSettings;;
802 office) type=Office;;
803 vim) type=TextEditor;;
804 xemacs) type=TextEditor;;
805 *) type=;;
806 esac
868 ;; 807 ;;
869 "games-"*) 808
870 type=Game 809 dev)
871 subdir="Games" 810 type="Development"
872 ;; 811 ;;
873 "net-"*) 812
874 type=Network 813 games)
875 subdir="${type}" 814 case ${catmin} in
815 action) type=ActionGame;;
816 arcade) type=ArcadeGame;;
817 board) type=BoardGame;;
818 kid) type=KidsGame;;
819 emulation) type=Emulator;;
820 puzzle) type=LogicGame;;
821 rpg) type=RolePlaying;;
822 roguelike) type=RolePlaying;;
823 simulation) type=Simulation;;
824 sports) type=SportsGame;;
825 strategy) type=StrategyGame;;
826 *) type=;;
827 esac
828 type="Game;${type}"
876 ;; 829 ;;
830
831 mail)
832 type="Network;Email"
833 ;;
834
835 media)
836 case ${catmin} in
837 gfx) type=Graphics;;
838 radio) type=Tuner;;
839 sound) type=Audio;;
840 tv) type=TV;;
841 video) type=Video;;
842 *) type=;;
843 esac
844 type="AudioVideo;${type}"
845 ;;
846
847 net)
848 case ${catmin} in
849 dialup) type=Dialup;;
850 ftp) type=FileTransfer;;
851 im) type=InstantMessaging;;
852 irc) type=IRCClient;;
853 mail) type=Email;;
854 news) type=News;;
855 nntp) type=News;;
856 p2p) type=FileTransfer;;
857 *) type=;;
858 esac
859 type="Network;${type}"
860 ;;
861
862 sci)
863 case ${catmin} in
864 astro*) type=Astronomy;;
865 bio*) type=Biology;;
866 calc*) type=Calculator;;
867 chem*) type=Chemistry;;
868 geo*) type=Geology;;
869 math*) type=Math;;
870 *) type=;;
871 esac
872 type="Science;${type}"
873 ;;
874
875 www)
876 case ${catmin} in
877 client) type=WebBrowser;;
878 *) type=;;
879 esac
880 type="Network"
881 ;;
882
877 *) 883 *)
878 type= 884 type=
879 subdir=
880 ;; 885 ;;
881 esac 886 esac
882 fi 887 fi
888 if [ "${SLOT}" == "0" ] ; then
889 local desktop_name="${PN}"
890 else
891 local desktop_name="${PN}-${SLOT}"
892 fi
883 local desktop="${T}/${exec}.desktop" 893 local desktop=${T}/${exec%% *}-${desktop_name}.desktop
884 894
885echo "[Desktop Entry] 895echo "[Desktop Entry]
886Encoding=UTF-8 896Encoding=UTF-8
887Version=0.9.2 897Version=0.9.2
888Name=${name} 898Name=${name}
891Exec=${exec} 901Exec=${exec}
892Path=${path} 902Path=${path}
893Icon=${icon} 903Icon=${icon}
894Categories=Application;${type};" > "${desktop}" 904Categories=Application;${type};" > "${desktop}"
895 905
896 if [ -d "/usr/share/applications" ] 906 (
897 then 907 # wrap the env here so that the 'insinto' call
908 # doesn't corrupt the env of the caller
898 insinto /usr/share/applications 909 insinto /usr/share/applications
899 doins "${desktop}" 910 doins "${desktop}"
900 fi 911 )
912}
901 913
902 #if [ -d "/usr/share/gnome/apps" ] 914# Make a GDM/KDM Session file
903 #then 915#
904 # insinto /usr/share/gnome/apps/Games 916# make_desktop_entry(<title>, <command>)
905 # doins ${desktop} 917# title: File to execute to start the Window Manager
906 #fi 918# command: Name of the Window Manager
907 919
908 #if [ ! -z "`ls /usr/kde/* 2>/dev/null`" ] 920make_session_desktop() {
909 #then 921 [[ -z $1 ]] && eerror "make_session_desktop: You must specify the title" && return 1
910 # for ver in /usr/kde/* 922 [[ -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
916 923
917 if [ -d "/usr/share/applnk" ] 924 local title=$1
918 then 925 local command=$2
919 insinto /usr/share/applnk/${subdir} 926 local desktop=${T}/${wm}.desktop
927
928echo "[Desktop Entry]
929Encoding=UTF-8
930Name=${title}
931Comment=This session logs you into ${title}
932Exec=${command}
933TryExec=${command}
934Type=Application" > "${desktop}"
935
936 insinto /usr/share/xsessions
920 doins "${desktop}" 937 doins "${desktop}"
938}
939
940domenu() {
941 local i j
942 insinto /usr/share/applications
943 for i in "$@" ; do
944 if [[ -f ${i} ]] ; then
945 doins "${i}"
946 elif [[ -d ${i} ]] ; then
947 for j in "${i}"/*.desktop ; do
948 doins "${j}"
949 done
921 fi 950 fi
922 951 done
923 return 0
924} 952}
953newmenu() {
954 insinto /usr/share/applications
955 newins "$1" "$2"
956}
957
958doicon() {
959 local i j
960 insinto /usr/share/pixmaps
961 for i in "$@" ; do
962 if [[ -f ${i} ]] ; then
963 doins "${i}"
964 elif [[ -d ${i} ]] ; then
965 for j in "${i}"/*.png ; do
966 doins "${j}"
967 done
968 fi
969 done
970}
971newicon() {
972 insinto /usr/share/pixmaps
973 newins "$1" "$2"
974}
975
976##############################################################
977# END: Handle .desktop files and menu entries #
978##############################################################
979
925 980
926# for internal use only (unpack_pdv and unpack_makeself) 981# for internal use only (unpack_pdv and unpack_makeself)
927find_unpackable_file() { 982find_unpackable_file() {
928 local src="$1" 983 local src=$1
929 if [ -z "${src}" ] 984 if [[ -z ${src} ]] ; then
930 then
931 src="${DISTDIR}/${A}" 985 src=${DISTDIR}/${A}
932 else 986 else
933 if [ -e "${DISTDIR}/${src}" ] 987 if [[ -e ${DISTDIR}/${src} ]] ; then
934 then
935 src="${DISTDIR}/${src}" 988 src=${DISTDIR}/${src}
936 elif [ -e "${PWD}/${src}" ] 989 elif [[ -e ${PWD}/${src} ]] ; then
937 then
938 src="${PWD}/${src}" 990 src=${PWD}/${src}
939 elif [ -e "${src}" ] 991 elif [[ -e ${src} ]] ; then
940 then
941 src="${src}" 992 src=${src}
942 fi
943 fi 993 fi
944 [ ! -e "${src}" ] && die "Could not find requested archive ${src}" 994 fi
995 [[ ! -e ${src} ]] && return 1
945 echo "${src}" 996 echo "${src}"
946} 997}
947 998
948# Unpack those pesky pdv generated files ... 999# Unpack those pesky pdv generated files ...
949# They're self-unpacking programs with the binary package stuffed in 1000# They're self-unpacking programs with the binary package stuffed in
964# lseek 1015# lseek
965# root@vapier 0 pdv_unpack # strace -elseek ./hldsupdatetool.bin 1016# root@vapier 0 pdv_unpack # strace -elseek ./hldsupdatetool.bin
966# lseek(3, -4, SEEK_END) = 2981250 1017# lseek(3, -4, SEEK_END) = 2981250
967# thus we would pass in the value of '4' as the second parameter. 1018# thus we would pass in the value of '4' as the second parameter.
968unpack_pdv() { 1019unpack_pdv() {
969 local src="`find_unpackable_file $1`" 1020 local src=$(find_unpackable_file $1)
970 local sizeoff_t="$2" 1021 local sizeoff_t=$2
971 1022
1023 [[ -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 :(" 1024 [[ -z ${sizeoff_t} ]] && die "No idea what off_t size was used for this pdv :("
973 1025
974 local shrtsrc="`basename ${src}`" 1026 local shrtsrc=$(basename "${src}")
975 echo ">>> Unpacking ${shrtsrc} to ${PWD}" 1027 echo ">>> Unpacking ${shrtsrc} to ${PWD}"
976 local metaskip=`tail -c ${sizeoff_t} ${src} | hexdump -e \"%i\"` 1028 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\"` 1029 local tailskip=`tail -c $((${sizeoff_t}*2)) ${src} | head -c ${sizeoff_t} | hexdump -e \"%i\"`
978 1030
979 # grab metadata for debug reasons 1031 # grab metadata for debug reasons
980 local metafile="`mymktemp ${T}`" 1032 local metafile="$(emktemp)"
981 tail -c +$((${metaskip}+1)) ${src} > ${metafile} 1033 tail -c +$((${metaskip}+1)) ${src} > ${metafile}
982 1034
983 # rip out the final file name from the metadata 1035 # rip out the final file name from the metadata
984 local datafile="`tail -c +$((${metaskip}+1)) ${src} | strings | head -n 1`" 1036 local datafile="`tail -c +$((${metaskip}+1)) ${src} | strings | head -n 1`"
985 datafile="`basename ${datafile}`" 1037 datafile="`basename ${datafile}`"
986 1038
987 # now lets uncompress/untar the file if need be 1039 # now lets uncompress/untar the file if need be
988 local tmpfile="`mymktemp ${T}`" 1040 local tmpfile="$(emktemp)"
989 tail -c +$((${tailskip}+1)) ${src} 2>/dev/null | head -c 512 > ${tmpfile} 1041 tail -c +$((${tailskip}+1)) ${src} 2>/dev/null | head -c 512 > ${tmpfile}
990 1042
991 local iscompressed="`file -b ${tmpfile}`" 1043 local iscompressed="`file -b ${tmpfile}`"
992 if [ "${iscompressed:0:8}" == "compress" ] ; then 1044 if [ "${iscompressed:0:8}" == "compress" ] ; then
993 iscompressed=1 1045 iscompressed=1
1038# Unpack those pesky makeself generated files ... 1090# Unpack those pesky makeself generated files ...
1039# They're shell scripts with the binary package tagged onto 1091# They're shell scripts with the binary package tagged onto
1040# the end of the archive. Loki utilized the format as does 1092# the end of the archive. Loki utilized the format as does
1041# many other game companies. 1093# many other game companies.
1042# 1094#
1043# Usage: unpack_makeself [file to unpack] [offset] 1095# Usage: unpack_makeself [file to unpack] [offset] [tail|dd]
1044# - If the file is not specified then unpack will utilize ${A}. 1096# - If the file is not specified then unpack will utilize ${A}.
1045# - If the offset is not specified then we will attempt to extract 1097# - If the offset is not specified then we will attempt to extract
1046# the proper offset from the script itself. 1098# the proper offset from the script itself.
1047unpack_makeself() { 1099unpack_makeself() {
1100 local src_input=${1:-${A}}
1048 local src="`find_unpackable_file $1`" 1101 local src=$(find_unpackable_file "${src_input}")
1049 local skip="$2" 1102 local skip=$2
1103 local exe=$3
1050 1104
1105 [[ -z ${src} ]] && die "Could not locate source for '${src_input}'"
1106
1051 local shrtsrc="`basename ${src}`" 1107 local shrtsrc=$(basename "${src}")
1052 echo ">>> Unpacking ${shrtsrc} to ${PWD}" 1108 echo ">>> Unpacking ${shrtsrc} to ${PWD}"
1053 if [ -z "${skip}" ] 1109 if [[ -z ${skip} ]] ; then
1054 then
1055 local ver="`grep -a '#.*Makeself' ${src} | awk '{print $NF}'`" 1110 local ver=$(grep -a '#.*Makeself' "${src}" | awk '{print $NF}')
1056 local skip=0 1111 local skip=0
1112 exe=tail
1057 case ${ver} in 1113 case ${ver} in
1058 1.5.*) # tested 1.5.{3,4,5} ... guessing 1.5.x series is same 1114 1.5.*) # tested 1.5.{3,4,5} ... guessing 1.5.x series is same
1059 skip=`grep -a ^skip= ${src} | cut -d= -f2` 1115 skip=$(grep -a ^skip= "${src}" | cut -d= -f2)
1060 ;; 1116 ;;
1061 2.0|2.0.1) 1117 2.0|2.0.1)
1062 skip=`grep -a ^$'\t'tail ${src} | awk '{print $2}' | cut -b2-` 1118 skip=$(grep -a ^$'\t'tail "${src}" | awk '{print $2}' | cut -b2-)
1063 ;; 1119 ;;
1064 2.1.1) 1120 2.1.1)
1065 skip=`grep -a ^offset= ${src} | awk '{print $2}' | cut -b2-` 1121 skip=$(grep -a ^offset= "${src}" | awk '{print $2}' | cut -b2-)
1066 let skip="skip + 1" 1122 let skip="skip + 1"
1067 ;; 1123 ;;
1068 2.1.2) 1124 2.1.2)
1069 skip=`grep -a ^offset= ${src} | awk '{print $3}' | head -n 1` 1125 skip=$(grep -a ^offset= "${src}" | awk '{print $3}' | head -n 1)
1070 let skip="skip + 1" 1126 let skip="skip + 1"
1071 ;; 1127 ;;
1072 2.1.3) 1128 2.1.3)
1073 skip=`grep -a ^offset= ${src} | awk '{print $3}'` 1129 skip=`grep -a ^offset= "${src}" | awk '{print $3}'`
1074 let skip="skip + 1" 1130 let skip="skip + 1"
1131 ;;
1132 2.1.4|2.1.5)
1133 skip=$(grep -a offset=.*head.*wc "${src}" | awk '{print $3}' | head -n 1)
1134 skip=$(head -n ${skip} "${src}" | wc -c)
1135 exe="dd"
1075 ;; 1136 ;;
1076 *) 1137 *)
1077 eerror "I'm sorry, but I was unable to support the Makeself file." 1138 eerror "I'm sorry, but I was unable to support the Makeself file."
1078 eerror "The version I detected was '${ver}'." 1139 eerror "The version I detected was '${ver}'."
1079 eerror "Please file a bug about the file ${shrtsrc} at" 1140 eerror "Please file a bug about the file ${shrtsrc} at"
1081 die "makeself version '${ver}' not supported" 1142 die "makeself version '${ver}' not supported"
1082 ;; 1143 ;;
1083 esac 1144 esac
1084 debug-print "Detected Makeself version ${ver} ... using ${skip} as offset" 1145 debug-print "Detected Makeself version ${ver} ... using ${skip} as offset"
1085 fi 1146 fi
1147 case ${exe} in
1148 tail) exe="tail -n +${skip} '${src}'";;
1149 dd) exe="dd ibs=${skip} skip=1 obs=1024 conv=sync if='${src}'";;
1150 *) die "makeself cant handle exe '${exe}'"
1151 esac
1086 1152
1087 # lets grab the first few bytes of the file to figure out what kind of archive it is 1153 # lets grab the first few bytes of the file to figure out what kind of archive it is
1088 local tmpfile="`mymktemp ${T}`" 1154 local tmpfile="$(emktemp)"
1089 tail -n +${skip} ${src} 2>/dev/null | head -c 512 > ${tmpfile} 1155 eval ${exe} 2>/dev/null | head -c 512 > "${tmpfile}"
1090 local filetype="`file -b ${tmpfile}`" 1156 local filetype="$(file -b "${tmpfile}")"
1091 case ${filetype} in 1157 case ${filetype} in
1092 *tar\ archive) 1158 *tar\ archive)
1093 tail -n +${skip} ${src} | tar --no-same-owner -xf - 1159 eval ${exe} | tar --no-same-owner -xf -
1094 ;; 1160 ;;
1095 bzip2*) 1161 bzip2*)
1096 tail -n +${skip} ${src} | bzip2 -dc | tar --no-same-owner -xf - 1162 eval ${exe} | bzip2 -dc | tar --no-same-owner -xf -
1097 ;; 1163 ;;
1098 gzip*) 1164 gzip*)
1099 tail -n +${skip} ${src} | tar --no-same-owner -xzf - 1165 eval ${exe} | tar --no-same-owner -xzf -
1100 ;; 1166 ;;
1101 compress*) 1167 compress*)
1102 tail -n +${skip} ${src} | gunzip | tar --no-same-owner -xf - 1168 eval ${exe} | gunzip | tar --no-same-owner -xf -
1103 ;; 1169 ;;
1104 *) 1170 *)
1105 eerror "Unknown filetype \"${filetype}\" ?" 1171 eerror "Unknown filetype \"${filetype}\" ?"
1106 false 1172 false
1107 ;; 1173 ;;
1116check_license() { 1182check_license() {
1117 local lic=$1 1183 local lic=$1
1118 if [ -z "${lic}" ] ; then 1184 if [ -z "${lic}" ] ; then
1119 lic="${PORTDIR}/licenses/${LICENSE}" 1185 lic="${PORTDIR}/licenses/${LICENSE}"
1120 else 1186 else
1121 if [ -e "${PORTDIR}/licenses/${src}" ] ; then 1187 if [ -e "${PORTDIR}/licenses/${lic}" ] ; then
1122 lic="${PORTDIR}/licenses/${src}" 1188 lic="${PORTDIR}/licenses/${lic}"
1123 elif [ -e "${PWD}/${src}" ] ; then 1189 elif [ -e "${PWD}/${lic}" ] ; then
1124 lic="${PWD}/${src}" 1190 lic="${PWD}/${lic}"
1125 elif [ -e "${src}" ] ; then 1191 elif [ -e "${lic}" ] ; then
1126 lic="${src}" 1192 lic="${lic}"
1127 fi
1128 fi 1193 fi
1194 fi
1129 [ ! -f "${lic}" ] && die "Could not find requested license ${src}" 1195 [ ! -f "${lic}" ] && die "Could not find requested license ${lic}"
1130 local l="`basename ${lic}`" 1196 local l="`basename ${lic}`"
1131 1197
1132 # here is where we check for the licenses the user already 1198 # here is where we check for the licenses the user already
1133 # accepted ... if we don't find a match, we make the user accept 1199 # accepted ... if we don't find a match, we make the user accept
1200 local shopts=$-
1134 local alic 1201 local alic
1202 set -o noglob #so that bash doesn't expand "*"
1135 for alic in "${ACCEPT_LICENSE}" ; do 1203 for alic in ${ACCEPT_LICENSE} ; do
1136 [ "${alic}" == "*" ] && return 0 1204 if [[ ${alic} == * || ${alic} == ${l} ]]; then
1137 [ "${alic}" == "${l}" ] && return 0 1205 set +o noglob; set -${shopts} #reset old shell opts
1206 return 0
1207 fi
1138 done 1208 done
1209 set +o noglob; set -$shopts #reset old shell opts
1139 1210
1140 local licmsg="`mymktemp ${T}`" 1211 local licmsg="$(emktemp)"
1141 cat << EOF > ${licmsg} 1212 cat << EOF > ${licmsg}
1142********************************************************** 1213**********************************************************
1143The following license outlines the terms of use of this 1214The following license outlines the terms of use of this
1144package. You MUST accept this license for installation to 1215package. You MUST accept this license for installation to
1145continue. When you are done viewing, hit 'q'. If you 1216continue. When you are done viewing, hit 'q'. If you
1185 # first we figure out how many cds we're dealing with by 1256 # first we figure out how many cds we're dealing with by
1186 # the # of files they gave us 1257 # the # of files they gave us
1187 local cdcnt=0 1258 local cdcnt=0
1188 local f= 1259 local f=
1189 for f in "$@" ; do 1260 for f in "$@" ; do
1190 cdcnt=$((cdcnt + 1)) 1261 ((++cdcnt))
1191 export CDROM_CHECK_${cdcnt}="$f" 1262 export CDROM_CHECK_${cdcnt}="$f"
1192 done 1263 done
1193 export CDROM_TOTAL_CDS=${cdcnt} 1264 export CDROM_TOTAL_CDS=${cdcnt}
1194 export CDROM_CURRENT_CD=1 1265 export CDROM_CURRENT_CD=1
1195 1266
1196 # now we see if the user gave use CD_ROOT ... 1267 # now we see if the user gave use CD_ROOT ...
1197 # if they did, let's just believe them that it's correct 1268 # if they did, let's just believe them that it's correct
1198 if [ ! -z "${CD_ROOT}" ] ; then 1269 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= 1270 local var=
1206 cdcnt=0 1271 cdcnt=0
1207 while [ ${cdcnt} -lt ${CDROM_TOTAL_CDS} ] ; do 1272 while [[ ${cdcnt} -lt ${CDROM_TOTAL_CDS} ]] ; do
1208 cdcnt=$((cdcnt + 1)) 1273 ((++cdcnt))
1209 var="CD_ROOT_${cdcnt}" 1274 var="CD_ROOT_${cdcnt}"
1275 [[ -z ${!var} ]] && var="CD_ROOT"
1210 if [ -z "${!var}" ] ; then 1276 if [[ -z ${!var} ]] ; then
1211 eerror "You must either use just the CD_ROOT" 1277 eerror "You must either use just the CD_ROOT"
1212 eerror "or specify ALL the CD_ROOT_X variables." 1278 eerror "or specify ALL the CD_ROOT_X variables."
1213 eerror "In this case, you will need ${CDROM_TOTAL_CDS} CD_ROOT_X variables." 1279 eerror "In this case, you will need ${CDROM_TOTAL_CDS} CD_ROOT_X variables."
1214 die "could not locate CD_ROOT_${cdcnt}" 1280 die "could not locate CD_ROOT_${cdcnt}"
1215 fi 1281 fi
1216 export CDROM_ROOTS_${cdcnt}="${!var}"
1217 done 1282 done
1218 export CDROM_ROOT=${CDROM_ROOTS_1} 1283 export CDROM_ROOT=${CD_ROOT_1:-${CD_ROOT}}
1219 einfo "Found CD #${CDROM_CURRENT_CD} root at ${CDROM_ROOT}" 1284 einfo "Found CD #${CDROM_CURRENT_CD} root at ${CDROM_ROOT}"
1285 export CDROM_SET=-1
1286 for f in ${CDROM_CHECK_1//:/ } ; do
1287 ((++CDROM_SET))
1288 [[ -e ${CD_ROOT}/${f} ]] && break
1289 done
1290 export CDROM_MATCH=${f}
1220 return 1291 return
1221 fi 1292 fi
1222 1293
1294 # User didn't help us out so lets make sure they know they can
1295 # simplify the whole process ...
1223 if [ ${CDROM_TOTAL_CDS} -eq 1 ] ; then 1296 if [[ ${CDROM_TOTAL_CDS} -eq 1 ]] ; then
1224 einfon "This ebuild will need the " 1297 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 1298 echo
1231 einfo "If you do not have the CD, but have the data files" 1299 einfo "If you do not have the CD, but have the data files"
1232 einfo "mounted somewhere on your filesystem, just export" 1300 einfo "mounted somewhere on your filesystem, just export"
1233 einfo "the variable CD_ROOT so that it points to the" 1301 einfo "the variable CD_ROOT so that it points to the"
1234 einfo "directory containing the files." 1302 einfo "directory containing the files."
1235 echo 1303 echo
1304 einfo "For example:"
1305 einfo "export CD_ROOT=/mnt/cdrom"
1306 echo
1236 else 1307 else
1237 einfo "This package will need access to ${CDROM_TOTAL_CDS} cds." 1308 einfo "This package will need access to ${CDROM_TOTAL_CDS} cds."
1238 cdcnt=0 1309 cdcnt=0
1239 while [ ${cdcnt} -lt ${CDROM_TOTAL_CDS} ] ; do 1310 while [[ ${cdcnt} -lt ${CDROM_TOTAL_CDS} ]] ; do
1240 cdcnt=$((cdcnt + 1)) 1311 ((++cdcnt))
1241 var="CDROM_NAME_${cdcnt}" 1312 var="CDROM_NAME_${cdcnt}"
1242 [ ! -z "${!var}" ] && einfo " CD ${cdcnt}: ${!var}" 1313 [[ ! -z ${!var} ]] && einfo " CD ${cdcnt}: ${!var}"
1243 done 1314 done
1244 echo 1315 echo
1245 einfo "If you do not have the CDs, but have the data files" 1316 einfo "If you do not have the CDs, but have the data files"
1246 einfo "mounted somewhere on your filesystem, just export" 1317 einfo "mounted somewhere on your filesystem, just export"
1247 einfo "the following variables so they point to the right place:" 1318 einfo "the following variables so they point to the right place:"
1248 einfon "" 1319 einfon ""
1249 cdcnt=0 1320 cdcnt=0
1250 while [ ${cdcnt} -lt ${CDROM_TOTAL_CDS} ] ; do 1321 while [[ ${cdcnt} -lt ${CDROM_TOTAL_CDS} ]] ; do
1251 cdcnt=$((cdcnt + 1)) 1322 ((++cdcnt))
1252 echo -n " CD_ROOT_${cdcnt}" 1323 echo -n " CD_ROOT_${cdcnt}"
1253 done 1324 done
1254 echo 1325 echo
1255 einfo "Or, if you have all the files in the same place, or" 1326 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" 1327 einfo "you only have one cdrom, you can export CD_ROOT"
1257 einfo "and that place will be used as the same data source" 1328 einfo "and that place will be used as the same data source"
1258 einfo "for all the CDs." 1329 einfo "for all the CDs."
1259 echo 1330 echo
1331 einfo "For example:"
1332 einfo "export CD_ROOT_1=/mnt/cdrom"
1333 echo
1260 fi 1334 fi
1335
1336 export CDROM_SET=""
1261 export CDROM_CURRENT_CD=0 1337 export CDROM_CURRENT_CD=0
1262 cdrom_load_next_cd 1338 cdrom_load_next_cd
1263} 1339}
1264 1340
1265# this is only used when you need access to more than one cd. 1341# 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. 1342# 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. 1343# 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. 1344# remember, you can only go forward in the cd chain, you can't go back.
1269cdrom_load_next_cd() { 1345cdrom_load_next_cd() {
1270 export CDROM_CURRENT_CD=$((CDROM_CURRENT_CD + 1))
1271 local var= 1346 local var
1272 1347 ((++CDROM_CURRENT_CD))
1273 if [ ! -z "${CD_ROOT}" ] ; then
1274 einfo "Using same root as before for CD #${CDROM_CURRENT_CD}"
1275 return
1276 fi
1277 1348
1278 unset CDROM_ROOT 1349 unset CDROM_ROOT
1279 var=CDROM_ROOTS_${CDROM_CURRENT_CD} 1350 var=CD_ROOT_${CDROM_CURRENT_CD}
1351 [[ -z ${!var} ]] && var="CD_ROOT"
1280 if [ -z "${!var}" ] ; then 1352 if [[ -z ${!var} ]] ; then
1281 var="CDROM_CHECK_${CDROM_CURRENT_CD}" 1353 var="CDROM_CHECK_${CDROM_CURRENT_CD}"
1282 cdrom_locate_file_on_cd ${!var} 1354 _cdrom_locate_file_on_cd ${!var}
1283 else 1355 else
1284 export CDROM_ROOT="${!var}" 1356 export CDROM_ROOT=${!var}
1285 fi 1357 fi
1286 1358
1287 einfo "Found CD #${CDROM_CURRENT_CD} root at ${CDROM_ROOT}" 1359 einfo "Found CD #${CDROM_CURRENT_CD} root at ${CDROM_ROOT}"
1288} 1360}
1289 1361
1292# all it does is try to locate a give file on a cd ... if the cd isn't 1364# all it does is try to locate a give file on a cd ... if the cd isn't
1293# found, then a message asking for the user to insert the cdrom will be 1365# found, then a message asking for the user to insert the cdrom will be
1294# displayed and we'll hang out here until: 1366# displayed and we'll hang out here until:
1295# (1) the file is found on a mounted cdrom 1367# (1) the file is found on a mounted cdrom
1296# (2) the user hits CTRL+C 1368# (2) the user hits CTRL+C
1297cdrom_locate_file_on_cd() { 1369_cdrom_locate_file_on_cd() {
1298 while [ -z "${CDROM_ROOT}" ] ; do
1299 local dir="$(dirname ${@})"
1300 local file="$(basename ${@})"
1301 local mline="" 1370 local mline=""
1302 local showedmsg=0 1371 local showedmsg=0
1303 1372
1304 for mline in `mount | egrep -e '(iso|cdrom)' | awk '{print $3}'` ; do 1373 while [[ -z ${CDROM_ROOT} ]] ; do
1374 local i=0
1375 local -a cdset=(${*//:/ })
1376 if [[ -n ${CDROM_SET} ]] ; then
1377 cdset=(${cdset[${CDROM_SET}]})
1378 fi
1379
1380 while [[ -n ${cdset[${i}]} ]] ; do
1381 local dir=$(dirname ${cdset[${i}]})
1382 local file=$(basename ${cdset[${i}]})
1383
1384 for mline in $(mount | gawk '/(iso|cdrom|fs=cdfss)/ {print $3}') ; do
1305 [ -d "${mline}/${dir}" ] || continue 1385 [[ -d ${mline}/${dir} ]] || continue
1306 [ ! -z "$(find ${mline}/${dir} -iname ${file} -maxdepth 1)" ] \ 1386 if [[ -n $(find ${mline}/${dir} -maxdepth 1 -iname ${file}) ]] ; then
1307 && export CDROM_ROOT=${mline} 1387 export CDROM_ROOT=${mline}
1388 export CDROM_SET=${i}
1389 export CDROM_MATCH=${cdset[${i}]}
1390 return
1391 fi
1392 done
1393
1394 ((++i))
1308 done 1395 done
1309 1396
1310 if [ -z "${CDROM_ROOT}" ] ; then
1311 echo 1397 echo
1312 if [ ${showedmsg} -eq 0 ] ; then 1398 if [[ ${showedmsg} -eq 0 ]] ; then
1313 if [ ${CDROM_TOTAL_CDS} -eq 1 ] ; then 1399 if [[ ${CDROM_TOTAL_CDS} -eq 1 ]] ; then
1314 if [ -z "${CDROM_NAME}" ] ; then 1400 if [[ -z ${CDROM_NAME} ]] ; then
1315 einfo "Please insert the cdrom for ${PN} now !" 1401 einfo "Please insert+mount the cdrom for ${PN} now !"
1316 else
1317 einfo "Please insert the ${CDROM_NAME} cdrom now !"
1318 fi
1319 else 1402 else
1320 if [ -z "${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 !" 1403 einfo "Please insert+mount the ${CDROM_NAME} cdrom now !"
1325 fi
1326 fi 1404 fi
1327 showedmsg=1 1405 else
1406 if [[ -z ${CDROM_NAME_1} ]] ; then
1407 einfo "Please insert+mount cd #${CDROM_CURRENT_CD} for ${PN} now !"
1408 else
1409 local var="CDROM_NAME_${CDROM_CURRENT_CD}"
1410 einfo "Please insert+mount the ${!var} cdrom now !"
1411 fi
1328 fi 1412 fi
1413 showedmsg=1
1414 fi
1329 einfo "Press return to scan for the cd again" 1415 einfo "Press return to scan for the cd again"
1330 einfo "or hit CTRL+C to abort the emerge." 1416 einfo "or hit CTRL+C to abort the emerge."
1331 read 1417 echo
1332 fi 1418 einfo "If you are having trouble with the detection"
1419 einfo "of your CD, it is possible that you do not have"
1420 einfo "Joliet support enabled in your kernel. Please"
1421 einfo "check that CONFIG_JOLIET is enabled in your kernel."
1422 read || die "something is screwed with your system"
1333 done 1423 done
1334} 1424}
1335 1425
1336# Make sure that LINGUAS only contains languages that 1426# Make sure that LINGUAS only contains languages that
1337# a package can support 1427# a package can support
1345# directories and uses the intersection of the lists. 1435# directories and uses the intersection of the lists.
1346# The -u builds a list of po files found in all the 1436# The -u builds a list of po files found in all the
1347# directories and uses the union of the lists. 1437# directories and uses the union of the lists.
1348strip-linguas() { 1438strip-linguas() {
1349 local ls newls 1439 local ls newls
1350 if [ "$1" == "-i" ] || [ "$1" == "-u" ] ; then 1440 if [[ $1 == "-i" ]] || [[ $1 == "-u" ]] ; then
1351 local op="$1"; shift 1441 local op=$1; shift
1352 ls=" $(find "$1" -name '*.po' -printf '%f ') "; shift 1442 ls=" $(find "$1" -name '*.po' -printf '%f ') "; shift
1353 local d f 1443 local d f
1354 for d in "$@" ; do 1444 for d in "$@" ; do
1355 if [ "${op}" == "-u" ] ; then 1445 if [[ ${op} == "-u" ]] ; then
1356 newls="${ls}" 1446 newls=${ls}
1357 else 1447 else
1358 newls="" 1448 newls=""
1359 fi 1449 fi
1360 for f in $(find "$d" -name '*.po' -printf '%f ') ; do 1450 for f in $(find "$d" -name '*.po' -printf '%f ') ; do
1361 if [ "${op}" == "-i" ] ; then 1451 if [[ ${op} == "-i" ]] ; then
1362 [ "${ls/ ${f} /}" != "${ls}" ] && newls="${newls} ${f}" 1452 [[ ${ls/ ${f} /} != ${ls} ]] && newls="${newls} ${f}"
1363 else 1453 else
1364 [ "${ls/ ${f} /}" == "${ls}" ] && newls="${newls} ${f}" 1454 [[ ${ls/ ${f} /} == ${ls} ]] && newls="${newls} ${f}"
1365 fi 1455 fi
1366 done 1456 done
1367 ls="${newls}" 1457 ls=${newls}
1368 done 1458 done
1369 ls="${ls//.po}" 1459 ls=${ls//.po}
1370 else 1460 else
1371 ls="$@" 1461 ls=$@
1372 fi 1462 fi
1373 1463
1374 ls=" ${ls} " 1464 ls=" ${ls} "
1375 newls="" 1465 newls=""
1376 for f in ${LINGUAS} ; do 1466 for f in ${LINGUAS} ; do
1377 if [ "${ls/ ${f} /}" != "${ls}" ] ; then 1467 if [[ ${ls/ ${f} /} != ${ls} ]] ; then
1378 nl="${newls} ${f}" 1468 newls="${newls} ${f}"
1379 else 1469 else
1380 ewarn "Sorry, but ${PN} does not support the ${f} LINGUA" 1470 ewarn "Sorry, but ${PN} does not support the ${f} LINGUA"
1381 fi 1471 fi
1382 done 1472 done
1383 if [ -z "${newls}" ] ; then 1473 if [[ -z ${newls} ]] ; then
1384 unset LINGUAS 1474 export LINGUAS=""
1385 else 1475 else
1386 export LINGUAS="${newls}" 1476 export LINGUAS=${newls:1}
1477 fi
1478}
1479
1480# moved from kernel.eclass since they are generally useful outside of
1481# kernel.eclass -iggy (20041002)
1482
1483# the following functions are useful in kernel module ebuilds, etc.
1484# for an example see ivtv or drbd ebuilds
1485
1486# set's ARCH to match what the kernel expects
1487set_arch_to_kernel() {
1488 i=10
1489 while ((i--)) ; do
1490 ewarn "PLEASE UPDATE TO YOUR PACKAGE TO USE linux-info.eclass"
1491 done
1492 export EUTILS_ECLASS_PORTAGE_ARCH="${ARCH}"
1493 case ${ARCH} in
1494 x86) export ARCH="i386";;
1495 amd64) export ARCH="x86_64";;
1496 hppa) export ARCH="parisc";;
1497 mips) export ARCH="mips";;
1498 sparc) export ARCH="$(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!
1499 *) export ARCH="${ARCH}";;
1500 esac
1501}
1502
1503# set's ARCH back to what portage expects
1504set_arch_to_portage() {
1505 i=10
1506 while ((i--)) ; do
1507 ewarn "PLEASE UPDATE TO YOUR PACKAGE TO USE linux-info.eclass"
1508 done
1509 export ARCH="${EUTILS_ECLASS_PORTAGE_ARCH}"
1510}
1511
1512# Jeremy Huddleston <eradicator@gentoo.org>:
1513# preserve_old_lib /path/to/libblah.so.0
1514# preserve_old_lib_notify /path/to/libblah.so.0
1515#
1516# These functions are useful when a lib in your package changes --soname. Such
1517# an example might be from libogg.so.0 to libogg.so.1. Removing libogg.so.0
1518# would break packages that link against it. Most people get around this
1519# by using the portage SLOT mechanism, but that is not always a relevant
1520# solution, so instead you can add the following to your ebuilds:
1521#
1522# src_install() {
1523# ...
1524# preserve_old_lib /usr/$(get_libdir)/libogg.so.0
1525# ...
1526# }
1527#
1528# pkg_postinst() {
1529# ...
1530# preserve_old_lib_notify /usr/$(get_libdir)/libogg.so.0
1531# ...
1532# }
1533
1534preserve_old_lib() {
1535 LIB=$1
1536
1537 if [ -n "${LIB}" -a -f "${ROOT}${LIB}" ]; then
1538 SONAME=`basename ${LIB}`
1539 DIRNAME=`dirname ${LIB}`
1540
1541 dodir ${DIRNAME}
1542 cp ${ROOT}${LIB} ${D}${DIRNAME}
1543 touch ${D}${LIB}
1544 fi
1545}
1546
1547preserve_old_lib_notify() {
1548 LIB=$1
1549
1550 if [ -n "${LIB}" -a -f "${ROOT}${LIB}" ]; then
1551 SONAME=`basename ${LIB}`
1552
1553 ewarn "An old version of an installed library was detected on your system."
1554 ewarn "In order to avoid breaking packages that link against it, this older version"
1555 ewarn "is not being removed. In order to make full use of this newer version,"
1556 ewarn "you will need to execute the following command:"
1557 ewarn " revdep-rebuild --soname ${SONAME}"
1558 ewarn
1559 ewarn "After doing that, you can safely remove ${LIB}"
1560 ewarn "Note: 'emerge gentoolkit' to get revdep-rebuild"
1561 fi
1562}
1563
1564# Hack for people to figure out if a package was built with
1565# certain USE flags
1566#
1567# Usage: built_with_use [-a|-o] <DEPEND ATOM> <List of USE flags>
1568# ex: built_with_use xchat gtk2
1569#
1570# Flags: -a all USE flags should be utilized
1571# -o at least one USE flag should be utilized
1572# Note: the default flag is '-a'
1573built_with_use() {
1574 local opt=$1
1575 [[ ${opt:0:1} = "-" ]] && shift || opt="-a"
1576
1577 local PKG=$(best_version $1)
1578 shift
1579
1580 local USEFILE=${ROOT}/var/db/pkg/${PKG}/USE
1581
1582 # if the USE file doesnt exist, assume the $PKG is either
1583 # injected or package.provided
1584 [[ ! -e ${USEFILE} ]] && return 0
1585
1586 local USE_BUILT=$(<${USEFILE})
1587 while [[ $# -gt 0 ]] ; do
1588 if [[ ${opt} = "-o" ]] ; then
1589 has $1 ${USE_BUILT} && return 0
1590 else
1591 has $1 ${USE_BUILT} || return 1
1387 fi 1592 fi
1593 shift
1594 done
1595 [[ ${opt} = "-a" ]]
1388} 1596}
1597
1598# Many configure scripts wrongly bail when a C++ compiler
1599# could not be detected. #73450
1600epunt_cxx() {
1601 local dir=$1
1602 [[ -z ${dir} ]] && dir=${S}
1603 ebegin "Removing useless C++ checks"
1604 local f
1605 for f in $(find ${dir} -name configure) ; do
1606 patch -p0 "${f}" "${PORTDIR}/eclass/ELT-patches/nocxx/nocxx.patch" > /dev/null
1607 done
1608 eend 0
1609}
1610
1611# dopamd <file> [more files]
1612#
1613# Install pam auth config file in /etc/pam.d
1614dopamd() {
1615 [[ -z $1 ]] && die "dopamd requires at least one argument"
1616
1617 use pam || return 0
1618
1619 INSDESTTREE=/etc/pam.d \
1620 doins "$@" || die "failed to install $@"
1621}
1622# newpamd <old name> <new name>
1623#
1624# Install pam file <old name> as <new name> in /etc/pam.d
1625newpamd() {
1626 [[ $# -ne 2 ]] && die "newpamd requires two arguements"
1627
1628 use pam || return 0
1629
1630 INSDESTTREE=/etc/pam.d \
1631 newins "$1" "$2" || die "failed to install $1 as $2"
1632}
1633
1634# make a wrapper script ...
1635# NOTE: this was originally games_make_wrapper, but I noticed other places where
1636# this could be used, so I have moved it here and made it not games-specific
1637# -- wolf31o2
1638# $1 == wrapper name
1639# $2 == binary to run
1640# $3 == directory to chdir before running binary
1641# $4 == extra LD_LIBRARY_PATH's (make it : delimited)
1642# $5 == path for wrapper
1643make_wrapper() {
1644 local wrapper=$1 bin=$2 chdir=$3 libdir=$4 path=$5
1645 local tmpwrapper=$(emktemp)
1646 # We don't want to quote ${bin} so that people can pass complex
1647 # things as $bin ... "./someprog --args"
1648 cat << EOF > "${tmpwrapper}"
1649#!/bin/sh
1650cd "${chdir:-.}"
1651if [ -n "${libdir}" ] ; then
1652 if [ "\${LD_LIBRARY_PATH+set}" = "set" ] ; then
1653 export LD_LIBRARY_PATH="\${LD_LIBRARY_PATH}:${libdir}"
1654 else
1655 export LD_LIBRARY_PATH="${libdir}"
1656 fi
1657fi
1658exec ${bin} "\$@"
1659EOF
1660 chmod go+rx "${tmpwrapper}"
1661 if [[ -n ${path} ]] ; then
1662 exeinto "${path}"
1663 newexe "${tmpwrapper}" "${wrapper}"
1664 else
1665 newbin "${tmpwrapper}" "${wrapper}"
1666 fi
1667}

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