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Revision 1.104 Revision 1.237
1# Copyright 1999-2004 Gentoo Foundation 1# Copyright 1999-2006 Gentoo Foundation
2# Distributed under the terms of the GNU General Public License v2 2# Distributed under the terms of the GNU General Public License v2
3# $Header: /var/cvsroot/gentoo-x86/eclass/eutils.eclass,v 1.104 2004/09/17 21:19:49 wolf31o2 Exp $ 3# $Header: /var/cvsroot/gentoo-x86/eclass/eutils.eclass,v 1.237 2006/06/04 15:18:12 vapier Exp $
4#
5# Author: Martin Schlemmer <azarah@gentoo.org>
6# 4#
7# This eclass is for general purpose functions that most ebuilds 5# This eclass is for general purpose functions that most ebuilds
8# have to implement themselves. 6# have to implement themselves.
9# 7#
10# NB: If you add anything, please comment it! 8# NB: If you add anything, please comment it!
11 9
12ECLASS=eutils 10inherit multilib portability
13INHERITED="$INHERITED $ECLASS"
14 11
15DEPEND="!bootstrap? ( sys-devel/patch )" 12DEPEND="!bootstrap? ( sys-devel/patch )"
13RDEPEND=""
14# sys-apps/shadow is needed for useradd, etc, bug #94745.
16 15
17DESCRIPTION="Based on the ${ECLASS} eclass" 16DESCRIPTION="Based on the ${ECLASS} eclass"
18 17
19# Wait for the supplied number of seconds. If no argument is supplied, defaults 18# 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 19# to five seconds. If the EPAUSE_IGNORE env var is set, don't wait. If we're not
41 sleep 1 40 sleep 1
42 done 41 done
43 fi 42 fi
44} 43}
45 44
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="$1"
96}
97
98# This function generate linker scripts in /usr/lib for dynamic 45# This function generate linker scripts in /usr/lib for dynamic
99# libs in /lib. This is to fix linking problems when you have 46# libs in /lib. This is to fix linking problems when you have
100# the .so in /lib, and the .a in /usr/lib. What happens is that 47# the .so in /lib, and the .a in /usr/lib. What happens is that
101# in some cases when linking dynamic, the .a in /usr/lib is used 48# in some cases when linking dynamic, the .a in /usr/lib is used
102# instead of the .so in /lib due to gcc/libtool tweaking ld's 49# instead of the .so in /lib due to gcc/libtool tweaking ld's
112# to point to the latest version of the library present. 59# to point to the latest version of the library present.
113# 60#
114# <azarah@gentoo.org> (26 Oct 2002) 61# <azarah@gentoo.org> (26 Oct 2002)
115# 62#
116gen_usr_ldscript() { 63gen_usr_ldscript() {
64 local lib libdir=$(get_libdir)
117 # Just make sure it exists 65 # Just make sure it exists
118 dodir /usr/$(get_libdir) 66 dodir /usr/${libdir}
119 67
68 for lib in "${@}" ; do
120 cat > ${D}/usr/$(get_libdir)/$1 <<"END_LDSCRIPT" 69 cat > "${D}/usr/${libdir}/${lib}" <<-END_LDSCRIPT
121/* GNU ld script 70 /* GNU ld script
122 Because Gentoo have critical dynamic libraries 71 Since Gentoo has critical dynamic libraries
123 in /lib, and the static versions in /usr/lib, we 72 in /lib, and the static versions in /usr/lib,
124 need to have a "fake" dynamic lib in /usr/lib, 73 we need to have a "fake" dynamic lib in /usr/lib,
125 otherwise we run into linking problems. 74 otherwise we run into linking problems.
126 See bug #4411 on http://bugs.gentoo.org/ for 75
127 more info. */ 76 See bug http://bugs.gentoo.org/4411 for more info.
77 */
78 GROUP ( /${libdir}/${lib} )
128END_LDSCRIPT 79 END_LDSCRIPT
129 80 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 81 done
160
161 echo
162
163 return 0
164} 82}
83
165 84
166# Default directory where patches are located 85# Default directory where patches are located
167EPATCH_SOURCE="${WORKDIR}/patch" 86EPATCH_SOURCE="${WORKDIR}/patch"
168# Default extension for patches 87# Default extension for patches
169EPATCH_SUFFIX="patch.bz2" 88EPATCH_SUFFIX="patch.bz2"
170# Default options for patch 89# Default options for patch
171# Set -g0 to keep RCS, ClearCase, Perforce and SCCS happy. Bug #24571 90# Set -g0 to keep RCS, ClearCase, Perforce and SCCS happy. Bug #24571
172EPATCH_OPTS="-g0" 91# Set --no-backup-if-mismatch so we don't leave '.orig' files behind.
92# Set -E to automatically remove empty files.
93EPATCH_OPTS="-g0 -E --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 [[ -z $1 ]] && set "$(printf "%65s" '')"
143 echo "${1//?/=}"
144 }
145 _epatch_assert() { local _pipestatus=${PIPESTATUS[*]}; [[ ${_pipestatus// /} -eq 0 ]] ; }
218 local PIPE_CMD="" 146 local PIPE_CMD=""
219 local STDERR_TARGET="${T}/$$.out" 147 local STDERR_TARGET="${T}/$$.out"
220 local PATCH_TARGET="${T}/$$.patch" 148 local PATCH_TARGET="${T}/$$.patch"
221 local PATCH_SUFFIX="" 149 local PATCH_SUFFIX=""
222 local SINGLE_PATCH="no" 150 local SINGLE_PATCH="no"
223 local x="" 151 local x=""
224 152
153 unset P4CONFIG P4PORT P4USER # keep perforce at bay #56402
154
225 if [ "$#" -gt 1 ] 155 if [ "$#" -gt 1 ]
226 then 156 then
227 local m="" 157 local m=""
228 einfo "${#} patches to apply..."
229 for m in "$@" ; do 158 for m in "$@" ; do
230 epatch "${m}" 159 epatch "${m}"
231 done 160 done
232 return 0 161 return 0
233 fi 162 fi
247 local EPATCH_SOURCE="$1/*" 176 local EPATCH_SOURCE="$1/*"
248 else 177 else
249 local EPATCH_SOURCE="$1/*.${EPATCH_SUFFIX}" 178 local EPATCH_SOURCE="$1/*.${EPATCH_SUFFIX}"
250 fi 179 fi
251 else 180 else
252 if [ ! -d ${EPATCH_SOURCE} ] 181 if [ ! -d ${EPATCH_SOURCE} ] || [ -n "$1" ]
253 then 182 then
254 if [ -n "$1" -a "${EPATCH_SOURCE}" = "${WORKDIR}/patch" ] 183 if [ -n "$1" -a "${EPATCH_SOURCE}" = "${WORKDIR}/patch" ]
255 then 184 then
256 EPATCH_SOURCE="$1" 185 EPATCH_SOURCE="$1"
257 fi 186 fi
258 187
259 echo 188 echo
260 eerror "Cannot find \$EPATCH_SOURCE! Value for \$EPATCH_SOURCE is:" 189 eerror "Cannot find \$EPATCH_SOURCE! Value for \$EPATCH_SOURCE is:"
261 eerror 190 eerror
262 eerror " ${EPATCH_SOURCE}" 191 eerror " ${EPATCH_SOURCE}"
192 eerror " ( ${EPATCH_SOURCE##*/} )"
263 echo 193 echo
264 die "Cannot find \$EPATCH_SOURCE!" 194 die "Cannot find \$EPATCH_SOURCE!"
265 fi 195 fi
266 196
267 local EPATCH_SOURCE="${EPATCH_SOURCE}/*.${EPATCH_SUFFIX}" 197 local EPATCH_SOURCE="${EPATCH_SOURCE}/*.${EPATCH_SUFFIX}"
286 ;; 216 ;;
287 esac 217 esac
288 218
289 if [ "${SINGLE_PATCH}" = "no" ] 219 if [ "${SINGLE_PATCH}" = "no" ]
290 then 220 then
291 einfo "Applying various patches (bugfixes/updates)..." 221 einfo "${EPATCH_MULTI_MSG}"
292 fi 222 fi
293 for x in ${EPATCH_SOURCE} 223 for x in ${EPATCH_SOURCE}
294 do 224 do
295 # New ARCH dependant patch naming scheme... 225 # New ARCH dependant patch naming scheme ...
296 # 226 #
297 # ???_arch_foo.patch 227 # ???_arch_foo.patch
298 # 228 #
299 if [ -f ${x} ] && \ 229 if [ -f ${x} ] && \
300 ([ "${SINGLE_PATCH}" = "yes" -o "${x/_all_}" != "${x}" -o "`eval echo \$\{x/_${ARCH}_\}`" != "${x}" ] || \ 230 ([ "${SINGLE_PATCH}" = "yes" -o "${x/_all_}" != "${x}" -o "${x/_${ARCH}_}" != "${x}" ] || \
301 [ "${EPATCH_FORCE}" = "yes" ]) 231 [ "${EPATCH_FORCE}" = "yes" ])
302 then 232 then
303 local count=0 233 local count=0
304 local popts="${EPATCH_OPTS}" 234 local popts="${EPATCH_OPTS}"
235 local patchname=${x##*/}
305 236
306 if [ -n "${EPATCH_EXCLUDE}" ] 237 if [ -n "${EPATCH_EXCLUDE}" ]
307 then 238 then
308 if [ "`eval echo \$\{EPATCH_EXCLUDE/${x##*/}\}`" != "${EPATCH_EXCLUDE}" ] 239 if [ "${EPATCH_EXCLUDE/${patchname}}" != "${EPATCH_EXCLUDE}" ]
309 then 240 then
310 continue 241 continue
311 fi 242 fi
312 fi 243 fi
313 244
315 then 246 then
316 if [ -n "${EPATCH_SINGLE_MSG}" ] 247 if [ -n "${EPATCH_SINGLE_MSG}" ]
317 then 248 then
318 einfo "${EPATCH_SINGLE_MSG}" 249 einfo "${EPATCH_SINGLE_MSG}"
319 else 250 else
320 einfo "Applying ${x##*/}..." 251 einfo "Applying ${patchname} ..."
321 fi 252 fi
322 else 253 else
323 einfo " ${x##*/}..." 254 einfo " ${patchname} ..."
324 fi 255 fi
325 256
326 echo "***** ${x##*/} *****" > ${STDERR_TARGET%/*}/${x##*/}-${STDERR_TARGET##*/} 257 echo "***** ${patchname} *****" > ${STDERR_TARGET%/*}/${patchname}-${STDERR_TARGET##*/}
327 echo >> ${STDERR_TARGET%/*}/${x##*/}-${STDERR_TARGET##*/} 258 echo >> ${STDERR_TARGET%/*}/${patchname}-${STDERR_TARGET##*/}
328 259
329 # Allow for prefix to differ ... im lazy, so shoot me :/ 260 # Allow for prefix to differ ... im lazy, so shoot me :/
330 while [ "${count}" -lt 5 ] 261 while [ "${count}" -lt 5 ]
331 do 262 do
332 # Generate some useful debug info ... 263 # Generate some useful debug info ...
333 draw_line "***** ${x##*/} *****" >> ${STDERR_TARGET%/*}/${x##*/}-${STDERR_TARGET##*/} 264 _epatch_draw_line "***** ${patchname} *****" >> ${STDERR_TARGET%/*}/${patchname}-${STDERR_TARGET##*/}
334 echo >> ${STDERR_TARGET%/*}/${x##*/}-${STDERR_TARGET##*/} 265 echo >> ${STDERR_TARGET%/*}/${patchname}-${STDERR_TARGET##*/}
335 266
336 if [ "${PATCH_SUFFIX}" != "patch" ] 267 if [ "${PATCH_SUFFIX}" != "patch" ]
337 then 268 then
338 echo -n "PIPE_COMMAND: " >> ${STDERR_TARGET%/*}/${x##*/}-${STDERR_TARGET##*/} 269 echo -n "PIPE_COMMAND: " >> ${STDERR_TARGET%/*}/${patchname}-${STDERR_TARGET##*/}
339 echo "${PIPE_CMD} ${x} > ${PATCH_TARGET}" >> ${STDERR_TARGET%/*}/${x##*/}-${STDERR_TARGET##*/} 270 echo "${PIPE_CMD} ${x} > ${PATCH_TARGET}" >> ${STDERR_TARGET%/*}/${patchname}-${STDERR_TARGET##*/}
340 else 271 else
341 PATCH_TARGET="${x}" 272 PATCH_TARGET="${x}"
342 fi 273 fi
343 274
344 echo -n "PATCH COMMAND: " >> ${STDERR_TARGET%/*}/${x##*/}-${STDERR_TARGET##*/} 275 echo -n "PATCH COMMAND: " >> ${STDERR_TARGET%/*}/${patchname}-${STDERR_TARGET##*/}
345 echo "patch -p${count} ${popts} < ${PATCH_TARGET}" >> ${STDERR_TARGET%/*}/${x##*/}-${STDERR_TARGET##*/} 276 echo "patch -p${count} ${popts} < ${PATCH_TARGET}" >> ${STDERR_TARGET%/*}/${patchname}-${STDERR_TARGET##*/}
346 277
347 echo >> ${STDERR_TARGET%/*}/${x##*/}-${STDERR_TARGET##*/} 278 echo >> ${STDERR_TARGET%/*}/${patchname}-${STDERR_TARGET##*/}
348 draw_line "***** ${x##*/} *****" >> ${STDERR_TARGET%/*}/${x##*/}-${STDERR_TARGET##*/} 279 _epatch_draw_line "***** ${patchname} *****" >> ${STDERR_TARGET%/*}/${patchname}-${STDERR_TARGET##*/}
349 280
350 if [ "${PATCH_SUFFIX}" != "patch" ] 281 if [ "${PATCH_SUFFIX}" != "patch" ]
351 then 282 then
352 if ! (${PIPE_CMD} ${x} > ${PATCH_TARGET}) >> ${STDERR_TARGET%/*}/${x##*/}-${STDERR_TARGET##*/} 2>&1 283 if ! (${PIPE_CMD} ${x} > ${PATCH_TARGET}) >> ${STDERR_TARGET%/*}/${patchname}-${STDERR_TARGET##*/} 2>&1
353 then 284 then
354 echo 285 echo
355 eerror "Could not extract patch!" 286 eerror "Could not extract patch!"
356 #die "Could not extract patch!" 287 #die "Could not extract patch!"
357 count=5 288 count=5
358 break 289 break
359 fi 290 fi
360 fi 291 fi
361 292
362 if (cat ${PATCH_TARGET} | patch -p${count} ${popts} --dry-run -f) >> ${STDERR_TARGET%/*}/${x##*/}-${STDERR_TARGET##*/} 2>&1 293 if (cat ${PATCH_TARGET} | patch -p${count} ${popts} --dry-run -f ; _epatch_assert) >> ${STDERR_TARGET%/*}/${patchname}-${STDERR_TARGET##*/} 2>&1
363 then 294 then
364 draw_line "***** ${x##*/} *****" > ${STDERR_TARGET%/*}/${x##*/}-${STDERR_TARGET##*/}.real 295 _epatch_draw_line "***** ${patchname} *****" > ${STDERR_TARGET%/*}/${patchname}-${STDERR_TARGET##*/}.real
365 echo >> ${STDERR_TARGET%/*}/${x##*/}-${STDERR_TARGET##*/}.real 296 echo >> ${STDERR_TARGET%/*}/${patchname}-${STDERR_TARGET##*/}.real
366 echo "ACTUALLY APPLYING ${x##*/}..." >> ${STDERR_TARGET%/*}/${x##*/}-${STDERR_TARGET##*/}.real 297 echo "ACTUALLY APPLYING ${patchname} ..." >> ${STDERR_TARGET%/*}/${patchname}-${STDERR_TARGET##*/}.real
367 echo >> ${STDERR_TARGET%/*}/${x##*/}-${STDERR_TARGET##*/}.real 298 echo >> ${STDERR_TARGET%/*}/${patchname}-${STDERR_TARGET##*/}.real
368 draw_line "***** ${x##*/} *****" >> ${STDERR_TARGET%/*}/${x##*/}-${STDERR_TARGET##*/}.real 299 _epatch_draw_line "***** ${patchname} *****" >> ${STDERR_TARGET%/*}/${patchname}-${STDERR_TARGET##*/}.real
369 300
370 cat ${PATCH_TARGET} | patch -p${count} ${popts} >> ${STDERR_TARGET%/*}/${x##*/}-${STDERR_TARGET##*/}.real 2>&1 301 cat ${PATCH_TARGET} | patch -p${count} ${popts} >> ${STDERR_TARGET%/*}/${patchname}-${STDERR_TARGET##*/}.real 2>&1
302 _epatch_assert
371 303
372 if [ "$?" -ne 0 ] 304 if [ "$?" -ne 0 ]
373 then 305 then
374 cat ${STDERR_TARGET%/*}/${x##*/}-${STDERR_TARGET##*/}.real >> ${STDERR_TARGET%/*}/${x##*/}-${STDERR_TARGET##*/} 306 cat ${STDERR_TARGET%/*}/${patchname}-${STDERR_TARGET##*/}.real >> ${STDERR_TARGET%/*}/${patchname}-${STDERR_TARGET##*/}
375 echo 307 echo
376 eerror "A dry-run of patch command succeeded, but actually" 308 eerror "A dry-run of patch command succeeded, but actually"
377 eerror "applying the patch failed!" 309 eerror "applying the patch failed!"
378 #die "Real world sux compared to the dreamworld!" 310 #die "Real world sux compared to the dreamworld!"
379 count=5 311 count=5
380 fi 312 fi
381 313
382 rm -f ${STDERR_TARGET%/*}/${x##*/}-${STDERR_TARGET##*/}.real 314 rm -f ${STDERR_TARGET%/*}/${patchname}-${STDERR_TARGET##*/}.real
383 315
384 break 316 break
385 fi 317 fi
386 318
387 count=$((count + 1)) 319 count=$((count + 1))
393 fi 325 fi
394 326
395 if [ "${count}" -eq 5 ] 327 if [ "${count}" -eq 5 ]
396 then 328 then
397 echo 329 echo
398 eerror "Failed Patch: ${x##*/}!" 330 eerror "Failed Patch: ${patchname} !"
331 eerror " ( ${PATCH_TARGET} )"
399 eerror 332 eerror
400 eerror "Include in your bugreport the contents of:" 333 eerror "Include in your bugreport the contents of:"
401 eerror 334 eerror
402 eerror " ${STDERR_TARGET%/*}/${x##*/}-${STDERR_TARGET##*/}" 335 eerror " ${STDERR_TARGET%/*}/${patchname}-${STDERR_TARGET##*/}"
403 echo 336 echo
404 die "Failed Patch: ${x##*/}!" 337 die "Failed Patch: ${patchname}!"
405 fi 338 fi
406 339
407 rm -f ${STDERR_TARGET%/*}/${x##*/}-${STDERR_TARGET##*/} 340 rm -f ${STDERR_TARGET%/*}/${patchname}-${STDERR_TARGET##*/}
408 341
409 eend 0 342 eend 0
410 fi 343 fi
411 done 344 done
412 if [ "${SINGLE_PATCH}" = "no" ] 345 if [ "${SINGLE_PATCH}" = "no" ]
413 then 346 then
414 einfo "Done with patching" 347 einfo "Done with patching"
415 fi 348 fi
416} 349}
417 350
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) 351# Cheap replacement for when debianutils (and thus mktemp)
545# does not exist on the users system 352# does not exist on the users system
546# vapier@gentoo.org 353# vapier@gentoo.org
547# 354#
548# Takes just 1 parameter (the directory to create tmpfile in) 355# Takes just 1 optional parameter (the directory to create tmpfile in)
549mymktemp() { 356emktemp() {
357 local exe="touch"
358 [[ $1 == -d ]] && exe="mkdir" && shift
550 local topdir="$1" 359 local topdir=$1
551 360
552 [ -z "${topdir}" ] && topdir=/tmp 361 if [[ -z ${topdir} ]] ; then
553 if [ "`which mktemp 2>/dev/null`" ] 362 [[ -z ${T} ]] \
554 then 363 && topdir="/tmp" \
555 mktemp -p ${topdir} 364 || topdir=${T}
365 fi
366
367 if [[ -z $(type -p mktemp) ]] ; then
368 local tmp=/
369 while [[ -e ${tmp} ]] ; do
370 tmp=${topdir}/tmp.${RANDOM}.${RANDOM}.${RANDOM}
371 done
372 ${exe} "${tmp}" || ${exe} -p "${tmp}"
373 echo "${tmp}"
556 else 374 else
557 local tmp="${topdir}/tmp.${RANDOM}.${RANDOM}.${RANDOM}" 375 if [[ ${exe} == "touch" ]] ; then
558 touch ${tmp} 376 [[ ${USERLAND} == "GNU" ]] \
559 echo ${tmp} 377 && mktemp -p "${topdir}" \
378 || TMPDIR="${topdir}" mktemp -t tmp
379 else
380 [[ ${USERLAND} == "GNU" ]] \
381 && mktemp -d "${topdir}" \
382 || TMPDIR="${topdir}" mktemp -dt tmp
560 fi 383 fi
384 fi
561} 385}
562 386
563# Small wrapper for getent (Linux) and nidump (Mac OS X) 387# Small wrapper for getent (Linux), nidump (Mac OS X),
564# used in enewuser()/enewgroup() 388# and pw (FreeBSD) used in enewuser()/enewgroup()
565# Joe Jezak <josejx@gmail.com> and usata@gentoo.org 389# Joe Jezak <josejx@gmail.com> and usata@gentoo.org
390# FBSD stuff: Aaron Walker <ka0ttic@gentoo.org>
566# 391#
567# egetent(database, key) 392# egetent(database, key)
568egetent() { 393egetent() {
569 if use macos || use ppc-macos ; then 394 case ${CHOST} in
395 *-darwin*)
570 case "$2" in 396 case "$2" in
571 *[!0-9]*) # Non numeric 397 *[!0-9]*) # Non numeric
572 nidump $1 . | awk -F":" "{ if (\$1 ~ /^$2$/) {print \$0;exit;} }" 398 nidump $1 . | awk -F":" "{ if (\$1 ~ /^$2$/) {print \$0;exit;} }"
573 ;; 399 ;;
574 *) # Numeric 400 *) # Numeric
575 nidump $1 . | awk -F":" "{ if (\$3 == $2) {print \$0;exit;} }" 401 nidump $1 . | awk -F":" "{ if (\$3 == $2) {print \$0;exit;} }"
576 ;; 402 ;;
577 esac 403 esac
578 else 404 ;;
579 getent $1 $2 405 *-freebsd*|*-dragonfly*)
406 local opts action="user"
407 [[ $1 == "passwd" ]] || action="group"
408
409 # lookup by uid/gid
410 if [[ $2 == [[:digit:]]* ]] ; then
411 [[ ${action} == "user" ]] && opts="-u" || opts="-g"
580 fi 412 fi
413
414 pw show ${action} ${opts} "$2" -q
415 ;;
416 *-netbsd*|*-openbsd*)
417 grep "$2:\*:" /etc/$1
418 ;;
419 *)
420 type -p nscd >& /dev/null && nscd -i "$1"
421 getent "$1" "$2"
422 ;;
423 esac
581} 424}
582 425
583# Simplify/standardize adding users to the system 426# Simplify/standardize adding users to the system
584# vapier@gentoo.org 427# vapier@gentoo.org
585# 428#
592# shell: /bin/false 435# shell: /bin/false
593# homedir: /dev/null 436# homedir: /dev/null
594# groups: none 437# groups: none
595# extra: comment of 'added by portage for ${PN}' 438# extra: comment of 'added by portage for ${PN}'
596enewuser() { 439enewuser() {
440 case ${EBUILD_PHASE} in
441 unpack|compile|test|install)
442 eerror "'enewuser()' called from '${EBUILD_PHASE}()' which is not a pkg_* function."
443 eerror "Package fails at QA and at life. Please file a bug."
444 die "Bad package! enewuser is only for use in pkg_* functions!"
445 esac
446
597 # get the username 447 # get the username
598 local euser="$1"; shift 448 local euser=$1; shift
599 if [ -z "${euser}" ] 449 if [[ -z ${euser} ]] ; then
600 then
601 eerror "No username specified !" 450 eerror "No username specified !"
602 die "Cannot call enewuser without a username" 451 die "Cannot call enewuser without a username"
603 fi 452 fi
604 453
605 # lets see if the username already exists 454 # lets see if the username already exists
606 if [ "${euser}" == "`egetent passwd \"${euser}\" | cut -d: -f1`" ] 455 if [[ ${euser} == $(egetent passwd "${euser}" | cut -d: -f1) ]] ; then
607 then
608 return 0 456 return 0
609 fi 457 fi
610 einfo "Adding user '${euser}' to your system ..." 458 einfo "Adding user '${euser}' to your system ..."
611 459
612 # options to pass to useradd 460 # options to pass to useradd
613 local opts= 461 local opts=
614 462
615 # handle uid 463 # handle uid
616 local euid="$1"; shift 464 local euid=$1; shift
617 if [ ! -z "${euid}" ] && [ "${euid}" != "-1" ] 465 if [[ ! -z ${euid} ]] && [[ ${euid} != "-1" ]] ; then
618 then
619 if [ "${euid}" -gt 0 ] 466 if [[ ${euid} -gt 0 ]] ; then
620 then
621 if [ ! -z "`egetent passwd ${euid}`" ] 467 if [[ ! -z $(egetent passwd ${euid}) ]] ; then
622 then
623 euid="next" 468 euid="next"
624 fi 469 fi
625 else 470 else
626 eerror "Userid given but is not greater than 0 !" 471 eerror "Userid given but is not greater than 0 !"
627 die "${euid} is not a valid UID" 472 die "${euid} is not a valid UID"
628 fi 473 fi
629 else 474 else
630 euid="next" 475 euid="next"
631 fi 476 fi
632 if [ "${euid}" == "next" ] 477 if [[ ${euid} == "next" ]] ; then
633 then 478 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 479 [[ -z $(egetent passwd ${euid}) ]] && break
642 done 480 done
643 fi 481 fi
644 opts="${opts} -u ${euid}" 482 opts="${opts} -u ${euid}"
645 einfo " - Userid: ${euid}" 483 einfo " - Userid: ${euid}"
646 484
647 # handle shell 485 # handle shell
648 local eshell="$1"; shift 486 local eshell=$1; shift
649 if [ ! -z "${eshell}" ] && [ "${eshell}" != "-1" ] 487 if [[ ! -z ${eshell} ]] && [[ ${eshell} != "-1" ]] ; then
650 then 488 if [[ ! -e ${ROOT}${eshell} ]] ; then
651 if [ ! -e "${eshell}" ]
652 then
653 eerror "A shell was specified but it does not exist !" 489 eerror "A shell was specified but it does not exist !"
654 die "${eshell} does not exist" 490 die "${eshell} does not exist in ${ROOT}"
491 fi
492 if [[ ${eshell} == */false || ${eshell} == */nologin ]] ; then
493 eerror "Do not specify ${eshell} yourself, use -1"
494 die "Pass '-1' as the shell parameter"
655 fi 495 fi
656 else 496 else
657 eshell="/bin/false" 497 for shell in /sbin/nologin /usr/sbin/nologin /bin/false /usr/bin/false /dev/null ; do
498 [[ -x ${ROOT}${shell} ]] && break
499 done
500
501 if [[ ${shell} == "/dev/null" ]] ; then
502 eerror "Unable to identify the shell to use"
503 die "Unable to identify the shell to use"
504 fi
505
506 eshell=${shell}
658 fi 507 fi
659 einfo " - Shell: ${eshell}" 508 einfo " - Shell: ${eshell}"
660 opts="${opts} -s ${eshell}" 509 opts="${opts} -s ${eshell}"
661 510
662 # handle homedir 511 # handle homedir
663 local ehome="$1"; shift 512 local ehome=$1; shift
664 if [ -z "${ehome}" ] && [ "${eshell}" != "-1" ] 513 if [[ -z ${ehome} ]] || [[ ${ehome} == "-1" ]] ; then
665 then
666 ehome="/dev/null" 514 ehome="/dev/null"
667 fi 515 fi
668 einfo " - Home: ${ehome}" 516 einfo " - Home: ${ehome}"
669 opts="${opts} -d ${ehome}" 517 opts="${opts} -d ${ehome}"
670 518
671 # handle groups 519 # handle groups
672 local egroups="$1"; shift 520 local egroups=$1; shift
673 if [ ! -z "${egroups}" ] 521 if [[ ! -z ${egroups} ]] ; then
674 then
675 local oldifs="${IFS}" 522 local oldifs=${IFS}
523 local defgroup="" exgroups=""
524
676 export IFS="," 525 export IFS=","
677 for g in ${egroups} 526 for g in ${egroups} ; do
678 do 527 export IFS=${oldifs}
679 if [ -z "`egetent group \"${g}\"`" ] 528 if [[ -z $(egetent group "${g}") ]] ; then
680 then
681 eerror "You must add group ${g} to the system first" 529 eerror "You must add group ${g} to the system first"
682 die "${g} is not a valid GID" 530 die "${g} is not a valid GID"
683 fi 531 fi
532 if [[ -z ${defgroup} ]] ; then
533 defgroup=${g}
534 else
535 exgroups="${exgroups},${g}"
536 fi
537 export IFS=","
684 done 538 done
685 export IFS="${oldifs}" 539 export IFS=${oldifs}
540
686 opts="${opts} -g ${egroups}" 541 opts="${opts} -g ${defgroup}"
542 if [[ ! -z ${exgroups} ]] ; then
543 opts="${opts} -G ${exgroups:1}"
544 fi
687 else 545 else
688 egroups="(none)" 546 egroups="(none)"
689 fi 547 fi
690 einfo " - Groups: ${egroups}" 548 einfo " - Groups: ${egroups}"
691 549
692 # handle extra and add the user 550 # handle extra and add the user
693 local eextra="$@"
694 local oldsandbox="${SANDBOX_ON}" 551 local oldsandbox=${SANDBOX_ON}
695 export SANDBOX_ON="0" 552 export SANDBOX_ON="0"
696 if use macos || use ppc-macos ; 553 case ${CHOST} in
697 then 554 *-darwin*)
698 ### Make the user 555 ### Make the user
699 if [ -z "${eextra}" ] 556 if [[ -z $@ ]] ; then
700 then
701 dscl . create /users/${euser} uid ${euid} 557 dscl . create /users/${euser} uid ${euid}
702 dscl . create /users/${euser} shell ${eshell} 558 dscl . create /users/${euser} shell ${eshell}
703 dscl . create /users/${euser} home ${ehome} 559 dscl . create /users/${euser} home ${ehome}
704 dscl . create /users/${euser} realname "added by portage for ${PN}" 560 dscl . create /users/${euser} realname "added by portage for ${PN}"
705 ### Add the user to the groups specified 561 ### Add the user to the groups specified
562 local oldifs=${IFS}
563 export IFS=","
706 for g in ${egroups} 564 for g in ${egroups} ; do
707 do
708 dscl . merge /groups/${g} users ${euser} 565 dscl . merge /groups/${g} users ${euser}
709 done 566 done
567 export IFS=${oldifs}
710 else 568 else
711 einfo "Extra options are not supported on macos yet" 569 einfo "Extra options are not supported on Darwin yet"
712 einfo "Please report the ebuild along with the info below" 570 einfo "Please report the ebuild along with the info below"
713 einfo "eextra: ${eextra}" 571 einfo "eextra: $@"
714 die "Required function missing" 572 die "Required function missing"
715 fi 573 fi
574 ;;
575 *-freebsd*|*-dragonfly*)
576 if [[ -z $@ ]] ; then
577 pw useradd ${euser} ${opts} \
578 -c "added by portage for ${PN}" \
579 die "enewuser failed"
716 else 580 else
717 if [ -z "${eextra}" ] 581 einfo " - Extra: $@"
718 then 582 pw useradd ${euser} ${opts} \
583 "$@" || die "enewuser failed"
584 fi
585 ;;
586
587 *-netbsd*)
588 if [[ -z $@ ]] ; then
589 useradd ${opts} ${euser} || die "enewuser failed"
590 else
591 einfo " - Extra: $@"
592 useradd ${opts} ${euser} "$@" || die "enewuser failed"
593 fi
594 ;;
595
596 *-openbsd*)
597 if [[ -z $@ ]] ; then
598 useradd -u ${euid} -s ${eshell} \
599 -d ${ehome} -c "Added by portage for ${PN}" \
600 -g ${egroups} ${euser} || die "enewuser failed"
601 else
602 einfo " - Extra: $@"
603 useradd -u ${euid} -s ${eshell} \
604 -d ${ehome} -c "Added by portage for ${PN}" \
605 -g ${egroups} ${euser} "$@" || die "enewuser failed"
606 fi
607 ;;
608
609 *)
610 if [[ -z $@ ]] ; then
719 useradd ${opts} ${euser} \ 611 useradd ${opts} ${euser} \
720 -c "added by portage for ${PN}" \ 612 -c "added by portage for ${PN}" \
721 || die "enewuser failed" 613 || die "enewuser failed"
722 else 614 else
723 einfo " - Extra: ${eextra}" 615 einfo " - Extra: $@"
724 useradd ${opts} ${euser} ${eextra} \ 616 useradd ${opts} ${euser} "$@" \
725 || die "enewuser failed" 617 || die "enewuser failed"
726 fi 618 fi
619 ;;
620 esac
621
622 if [[ ! -e ${ROOT}/${ehome} ]] ; then
623 einfo " - Creating ${ehome} in ${ROOT}"
624 mkdir -p "${ROOT}/${ehome}"
625 chown ${euser} "${ROOT}/${ehome}"
626 chmod 755 "${ROOT}/${ehome}"
727 fi 627 fi
628
728 export SANDBOX_ON="${oldsandbox}" 629 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} 630}
738 631
739# Simplify/standardize adding groups to the system 632# Simplify/standardize adding groups to the system
740# vapier@gentoo.org 633# vapier@gentoo.org
741# 634#
744# Default values if you do not specify any: 637# Default values if you do not specify any:
745# groupname: REQUIRED ! 638# groupname: REQUIRED !
746# gid: next available (see groupadd(8)) 639# gid: next available (see groupadd(8))
747# extra: none 640# extra: none
748enewgroup() { 641enewgroup() {
642 case ${EBUILD_PHASE} in
643 unpack|compile|test|install)
644 eerror "'enewgroup()' called from '${EBUILD_PHASE}()' which is not a pkg_* function."
645 eerror "Package fails at QA and at life. Please file a bug."
646 die "Bad package! enewgroup is only for use in pkg_* functions!"
647 esac
648
749 # get the group 649 # get the group
750 local egroup="$1"; shift 650 local egroup="$1"; shift
751 if [ -z "${egroup}" ] 651 if [ -z "${egroup}" ]
752 then 652 then
753 eerror "No group specified !" 653 eerror "No group specified !"
770 then 670 then
771 if [ "${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
894# local desktop=${T}/${exec%% *:-${desktop_name}}.desktop
884 895
885echo "[Desktop Entry] 896echo "[Desktop Entry]
886Encoding=UTF-8 897Encoding=UTF-8
887Version=0.9.2 898Version=0.9.2
888Name=${name} 899Name=${name}
889Type=Application 900Type=Application
890Comment=${DESCRIPTION} 901Comment=${DESCRIPTION}
891Exec=${exec} 902Exec=${exec}
903TryExec=${exec}
892Path=${path} 904Path=${path}
893Icon=${icon} 905Icon=${icon}
894Categories=Application;${type};" > "${desktop}" 906Categories=Application;${type};" > "${desktop}"
895 907
896 if [ -d "/usr/share/applications" ] 908 (
897 then 909 # wrap the env here so that the 'insinto' call
910 # doesn't corrupt the env of the caller
898 insinto /usr/share/applications 911 insinto /usr/share/applications
899 doins "${desktop}" 912 doins "${desktop}"
900 fi 913 )
914}
901 915
902 #if [ -d "/usr/share/gnome/apps" ] 916# Make a GDM/KDM Session file
903 #then 917#
904 # insinto /usr/share/gnome/apps/Games 918# make_desktop_entry(<title>, <command>)
905 # doins ${desktop} 919# title: File to execute to start the Window Manager
906 #fi 920# command: Name of the Window Manager
907 921
908 #if [ ! -z "`ls /usr/kde/* 2>/dev/null`" ] 922make_session_desktop() {
909 #then 923 [[ -z $1 ]] && eerror "make_session_desktop: You must specify the title" && return 1
910 # for ver in /usr/kde/* 924 [[ -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
916 925
917 if [ -d "/usr/share/applnk" ] 926 local title=$1
918 then 927 local command=$2
919 insinto /usr/share/applnk/${subdir} 928 local desktop=${T}/${wm}.desktop
929
930echo "[Desktop Entry]
931Encoding=UTF-8
932Name=${title}
933Comment=This session logs you into ${title}
934Exec=${command}
935TryExec=${command}
936Type=Application" > "${desktop}"
937
938 insinto /usr/share/xsessions
920 doins "${desktop}" 939 doins "${desktop}"
940}
941
942domenu() {
943 local i j
944 insinto /usr/share/applications
945 for i in "$@" ; do
946 if [[ -f ${i} ]] ; then
947 doins "${i}"
948 elif [[ -d ${i} ]] ; then
949 for j in "${i}"/*.desktop ; do
950 doins "${j}"
951 done
921 fi 952 fi
922 953 done
923 return 0
924} 954}
955newmenu() {
956 insinto /usr/share/applications
957 newins "$1" "$2"
958}
959
960doicon() {
961 local i j
962 insinto /usr/share/pixmaps
963 for i in "$@" ; do
964 if [[ -f ${i} ]] ; then
965 doins "${i}"
966 elif [[ -d ${i} ]] ; then
967 for j in "${i}"/*.png ; do
968 doins "${j}"
969 done
970 fi
971 done
972}
973newicon() {
974 insinto /usr/share/pixmaps
975 newins "$1" "$2"
976}
977
978##############################################################
979# END: Handle .desktop files and menu entries #
980##############################################################
981
925 982
926# for internal use only (unpack_pdv and unpack_makeself) 983# for internal use only (unpack_pdv and unpack_makeself)
927find_unpackable_file() { 984find_unpackable_file() {
928 local src="$1" 985 local src=$1
929 if [ -z "${src}" ] 986 if [[ -z ${src} ]] ; then
930 then
931 src="${DISTDIR}/${A}" 987 src=${DISTDIR}/${A}
932 else 988 else
933 if [ -e "${DISTDIR}/${src}" ] 989 if [[ -e ${DISTDIR}/${src} ]] ; then
934 then
935 src="${DISTDIR}/${src}" 990 src=${DISTDIR}/${src}
936 elif [ -e "${PWD}/${src}" ] 991 elif [[ -e ${PWD}/${src} ]] ; then
937 then
938 src="${PWD}/${src}" 992 src=${PWD}/${src}
939 elif [ -e "${src}" ] 993 elif [[ -e ${src} ]] ; then
940 then
941 src="${src}" 994 src=${src}
942 fi
943 fi 995 fi
944 [ ! -e "${src}" ] && die "Could not find requested archive ${src}" 996 fi
997 [[ ! -e ${src} ]] && return 1
945 echo "${src}" 998 echo "${src}"
946} 999}
947 1000
948# Unpack those pesky pdv generated files ... 1001# Unpack those pesky pdv generated files ...
949# They're self-unpacking programs with the binary package stuffed in 1002# They're self-unpacking programs with the binary package stuffed in
964# lseek 1017# lseek
965# root@vapier 0 pdv_unpack # strace -elseek ./hldsupdatetool.bin 1018# root@vapier 0 pdv_unpack # strace -elseek ./hldsupdatetool.bin
966# lseek(3, -4, SEEK_END) = 2981250 1019# lseek(3, -4, SEEK_END) = 2981250
967# thus we would pass in the value of '4' as the second parameter. 1020# thus we would pass in the value of '4' as the second parameter.
968unpack_pdv() { 1021unpack_pdv() {
969 local src="`find_unpackable_file $1`" 1022 local src=$(find_unpackable_file $1)
970 local sizeoff_t="$2" 1023 local sizeoff_t=$2
971 1024
1025 [[ -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 :(" 1026 [[ -z ${sizeoff_t} ]] && die "No idea what off_t size was used for this pdv :("
973 1027
974 local shrtsrc="`basename ${src}`" 1028 local shrtsrc=$(basename "${src}")
975 echo ">>> Unpacking ${shrtsrc} to ${PWD}" 1029 echo ">>> Unpacking ${shrtsrc} to ${PWD}"
976 local metaskip=`tail -c ${sizeoff_t} ${src} | hexdump -e \"%i\"` 1030 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\"` 1031 local tailskip=`tail -c $((${sizeoff_t}*2)) ${src} | head -c ${sizeoff_t} | hexdump -e \"%i\"`
978 1032
979 # grab metadata for debug reasons 1033 # grab metadata for debug reasons
980 local metafile="`mymktemp ${T}`" 1034 local metafile="$(emktemp)"
981 tail -c +$((${metaskip}+1)) ${src} > ${metafile} 1035 tail -c +$((${metaskip}+1)) ${src} > ${metafile}
982 1036
983 # rip out the final file name from the metadata 1037 # rip out the final file name from the metadata
984 local datafile="`tail -c +$((${metaskip}+1)) ${src} | strings | head -n 1`" 1038 local datafile="`tail -c +$((${metaskip}+1)) ${src} | strings | head -n 1`"
985 datafile="`basename ${datafile}`" 1039 datafile="`basename ${datafile}`"
986 1040
987 # now lets uncompress/untar the file if need be 1041 # now lets uncompress/untar the file if need be
988 local tmpfile="`mymktemp ${T}`" 1042 local tmpfile="$(emktemp)"
989 tail -c +$((${tailskip}+1)) ${src} 2>/dev/null | head -c 512 > ${tmpfile} 1043 tail -c +$((${tailskip}+1)) ${src} 2>/dev/null | head -c 512 > ${tmpfile}
990 1044
991 local iscompressed="`file -b ${tmpfile}`" 1045 local iscompressed="`file -b ${tmpfile}`"
992 if [ "${iscompressed:0:8}" == "compress" ] ; then 1046 if [ "${iscompressed:0:8}" == "compress" ] ; then
993 iscompressed=1 1047 iscompressed=1
1038# Unpack those pesky makeself generated files ... 1092# Unpack those pesky makeself generated files ...
1039# They're shell scripts with the binary package tagged onto 1093# They're shell scripts with the binary package tagged onto
1040# the end of the archive. Loki utilized the format as does 1094# the end of the archive. Loki utilized the format as does
1041# many other game companies. 1095# many other game companies.
1042# 1096#
1043# Usage: unpack_makeself [file to unpack] [offset] 1097# Usage: unpack_makeself [file to unpack] [offset] [tail|dd]
1044# - If the file is not specified then unpack will utilize ${A}. 1098# - If the file is not specified then unpack will utilize ${A}.
1045# - If the offset is not specified then we will attempt to extract 1099# - If the offset is not specified then we will attempt to extract
1046# the proper offset from the script itself. 1100# the proper offset from the script itself.
1047unpack_makeself() { 1101unpack_makeself() {
1102 local src_input=${1:-${A}}
1048 local src="`find_unpackable_file $1`" 1103 local src=$(find_unpackable_file "${src_input}")
1049 local skip="$2" 1104 local skip=$2
1105 local exe=$3
1050 1106
1107 [[ -z ${src} ]] && die "Could not locate source for '${src_input}'"
1108
1051 local shrtsrc="`basename ${src}`" 1109 local shrtsrc=$(basename "${src}")
1052 echo ">>> Unpacking ${shrtsrc} to ${PWD}" 1110 echo ">>> Unpacking ${shrtsrc} to ${PWD}"
1053 if [ -z "${skip}" ] 1111 if [[ -z ${skip} ]] ; then
1054 then
1055 local ver="`grep -a '#.*Makeself' ${src} | awk '{print $NF}'`" 1112 local ver=$(grep -a '#.*Makeself' "${src}" | awk '{print $NF}')
1056 local skip=0 1113 local skip=0
1114 exe=tail
1057 case ${ver} in 1115 case ${ver} in
1058 1.5.*) # tested 1.5.{3,4,5} ... guessing 1.5.x series is same 1116 1.5.*) # tested 1.5.{3,4,5} ... guessing 1.5.x series is same
1059 skip=`grep -a ^skip= ${src} | cut -d= -f2` 1117 skip=$(grep -a ^skip= "${src}" | cut -d= -f2)
1060 ;; 1118 ;;
1061 2.0|2.0.1) 1119 2.0|2.0.1)
1062 skip=`grep -a ^$'\t'tail ${src} | awk '{print $2}' | cut -b2-` 1120 skip=$(grep -a ^$'\t'tail "${src}" | awk '{print $2}' | cut -b2-)
1063 ;; 1121 ;;
1064 2.1.1) 1122 2.1.1)
1065 skip=`grep -a ^offset= ${src} | awk '{print $2}' | cut -b2-` 1123 skip=$(grep -a ^offset= "${src}" | awk '{print $2}' | cut -b2-)
1066 let skip="skip + 1" 1124 let skip="skip + 1"
1067 ;; 1125 ;;
1068 2.1.2) 1126 2.1.2)
1069 skip=`grep -a ^offset= ${src} | awk '{print $3}' | head -n 1` 1127 skip=$(grep -a ^offset= "${src}" | awk '{print $3}' | head -n 1)
1070 let skip="skip + 1" 1128 let skip="skip + 1"
1071 ;; 1129 ;;
1072 2.1.3) 1130 2.1.3)
1073 skip=`grep -a ^offset= ${src} | awk '{print $3}'` 1131 skip=`grep -a ^offset= "${src}" | awk '{print $3}'`
1074 let skip="skip + 1" 1132 let skip="skip + 1"
1133 ;;
1134 2.1.4|2.1.5)
1135 skip=$(grep -a offset=.*head.*wc "${src}" | awk '{print $3}' | head -n 1)
1136 skip=$(head -n ${skip} "${src}" | wc -c)
1137 exe="dd"
1075 ;; 1138 ;;
1076 *) 1139 *)
1077 eerror "I'm sorry, but I was unable to support the Makeself file." 1140 eerror "I'm sorry, but I was unable to support the Makeself file."
1078 eerror "The version I detected was '${ver}'." 1141 eerror "The version I detected was '${ver}'."
1079 eerror "Please file a bug about the file ${shrtsrc} at" 1142 eerror "Please file a bug about the file ${shrtsrc} at"
1081 die "makeself version '${ver}' not supported" 1144 die "makeself version '${ver}' not supported"
1082 ;; 1145 ;;
1083 esac 1146 esac
1084 debug-print "Detected Makeself version ${ver} ... using ${skip} as offset" 1147 debug-print "Detected Makeself version ${ver} ... using ${skip} as offset"
1085 fi 1148 fi
1149 case ${exe} in
1150 tail) exe="tail -n +${skip} '${src}'";;
1151 dd) exe="dd ibs=${skip} skip=1 obs=1024 conv=sync if='${src}'";;
1152 *) die "makeself cant handle exe '${exe}'"
1153 esac
1086 1154
1087 # lets grab the first few bytes of the file to figure out what kind of archive it is 1155 # lets grab the first few bytes of the file to figure out what kind of archive it is
1088 local tmpfile="`mymktemp ${T}`" 1156 local tmpfile="$(emktemp)"
1089 tail -n +${skip} ${src} 2>/dev/null | head -c 512 > ${tmpfile} 1157 eval ${exe} 2>/dev/null | head -c 512 > "${tmpfile}"
1090 local filetype="`file -b ${tmpfile}`" 1158 local filetype="$(file -b "${tmpfile}")"
1091 case ${filetype} in 1159 case ${filetype} in
1092 *tar\ archive) 1160 *tar\ archive)
1093 tail -n +${skip} ${src} | tar --no-same-owner -xf - 1161 eval ${exe} | tar --no-same-owner -xf -
1094 ;; 1162 ;;
1095 bzip2*) 1163 bzip2*)
1096 tail -n +${skip} ${src} | bzip2 -dc | tar --no-same-owner -xf - 1164 eval ${exe} | bzip2 -dc | tar --no-same-owner -xf -
1097 ;; 1165 ;;
1098 gzip*) 1166 gzip*)
1099 tail -n +${skip} ${src} | tar --no-same-owner -xzf - 1167 eval ${exe} | tar --no-same-owner -xzf -
1100 ;; 1168 ;;
1101 compress*) 1169 compress*)
1102 tail -n +${skip} ${src} | gunzip | tar --no-same-owner -xf - 1170 eval ${exe} | gunzip | tar --no-same-owner -xf -
1103 ;; 1171 ;;
1104 *) 1172 *)
1105 eerror "Unknown filetype \"${filetype}\" ?" 1173 eerror "Unknown filetype \"${filetype}\" ?"
1106 false 1174 false
1107 ;; 1175 ;;
1116check_license() { 1184check_license() {
1117 local lic=$1 1185 local lic=$1
1118 if [ -z "${lic}" ] ; then 1186 if [ -z "${lic}" ] ; then
1119 lic="${PORTDIR}/licenses/${LICENSE}" 1187 lic="${PORTDIR}/licenses/${LICENSE}"
1120 else 1188 else
1121 if [ -e "${PORTDIR}/licenses/${src}" ] ; then 1189 if [ -e "${PORTDIR}/licenses/${lic}" ] ; then
1122 lic="${PORTDIR}/licenses/${src}" 1190 lic="${PORTDIR}/licenses/${lic}"
1123 elif [ -e "${PWD}/${src}" ] ; then 1191 elif [ -e "${PWD}/${lic}" ] ; then
1124 lic="${PWD}/${src}" 1192 lic="${PWD}/${lic}"
1125 elif [ -e "${src}" ] ; then 1193 elif [ -e "${lic}" ] ; then
1126 lic="${src}" 1194 lic="${lic}"
1127 fi
1128 fi 1195 fi
1196 fi
1129 [ ! -f "${lic}" ] && die "Could not find requested license ${src}" 1197 [ ! -f "${lic}" ] && die "Could not find requested license ${lic}"
1130 local l="`basename ${lic}`" 1198 local l="`basename ${lic}`"
1131 1199
1132 # here is where we check for the licenses the user already 1200 # here is where we check for the licenses the user already
1133 # accepted ... if we don't find a match, we make the user accept 1201 # accepted ... if we don't find a match, we make the user accept
1202 local shopts=$-
1134 local alic 1203 local alic
1204 set -o noglob #so that bash doesn't expand "*"
1135 for alic in ${ACCEPT_LICENSE} ; do 1205 for alic in ${ACCEPT_LICENSE} ; do
1136 [ "${alic}" == "*" ] && return 0 1206 if [[ ${alic} == * || ${alic} == ${l} ]]; then
1137 [ "${alic}" == "${l}" ] && return 0 1207 set +o noglob; set -${shopts} #reset old shell opts
1208 return 0
1209 fi
1138 done 1210 done
1211 set +o noglob; set -$shopts #reset old shell opts
1139 1212
1140 local licmsg="`mymktemp ${T}`" 1213 local licmsg="$(emktemp)"
1141 cat << EOF > ${licmsg} 1214 cat << EOF > ${licmsg}
1142********************************************************** 1215**********************************************************
1143The following license outlines the terms of use of this 1216The following license outlines the terms of use of this
1144package. You MUST accept this license for installation to 1217package. You MUST accept this license for installation to
1145continue. When you are done viewing, hit 'q'. If you 1218continue. When you are done viewing, hit 'q'. If you
1185 # first we figure out how many cds we're dealing with by 1258 # first we figure out how many cds we're dealing with by
1186 # the # of files they gave us 1259 # the # of files they gave us
1187 local cdcnt=0 1260 local cdcnt=0
1188 local f= 1261 local f=
1189 for f in "$@" ; do 1262 for f in "$@" ; do
1190 cdcnt=$((cdcnt + 1)) 1263 ((++cdcnt))
1191 export CDROM_CHECK_${cdcnt}="$f" 1264 export CDROM_CHECK_${cdcnt}="$f"
1192 done 1265 done
1193 export CDROM_TOTAL_CDS=${cdcnt} 1266 export CDROM_TOTAL_CDS=${cdcnt}
1194 export CDROM_CURRENT_CD=1 1267 export CDROM_CURRENT_CD=1
1195 1268
1196 # now we see if the user gave use CD_ROOT ... 1269 # now we see if the user gave use CD_ROOT ...
1197 # if they did, let's just believe them that it's correct 1270 # if they did, let's just believe them that it's correct
1198 if [ ! -z "${CD_ROOT}" ] ; then 1271 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= 1272 local var=
1206 cdcnt=0 1273 cdcnt=0
1207 while [ ${cdcnt} -lt ${CDROM_TOTAL_CDS} ] ; do 1274 while [[ ${cdcnt} -lt ${CDROM_TOTAL_CDS} ]] ; do
1208 cdcnt=$((cdcnt + 1)) 1275 ((++cdcnt))
1209 var="CD_ROOT_${cdcnt}" 1276 var="CD_ROOT_${cdcnt}"
1277 [[ -z ${!var} ]] && var="CD_ROOT"
1210 if [ -z "${!var}" ] ; then 1278 if [[ -z ${!var} ]] ; then
1211 eerror "You must either use just the CD_ROOT" 1279 eerror "You must either use just the CD_ROOT"
1212 eerror "or specify ALL the CD_ROOT_X variables." 1280 eerror "or specify ALL the CD_ROOT_X variables."
1213 eerror "In this case, you will need ${CDROM_TOTAL_CDS} CD_ROOT_X variables." 1281 eerror "In this case, you will need ${CDROM_TOTAL_CDS} CD_ROOT_X variables."
1214 die "could not locate CD_ROOT_${cdcnt}" 1282 die "could not locate CD_ROOT_${cdcnt}"
1215 fi 1283 fi
1216 export CDROM_ROOTS_${cdcnt}="${!var}"
1217 done 1284 done
1218 export CDROM_ROOT=${CDROM_ROOTS_1} 1285 export CDROM_ROOT=${CD_ROOT_1:-${CD_ROOT}}
1219 einfo "Found CD #${CDROM_CURRENT_CD} root at ${CDROM_ROOT}" 1286 einfo "Found CD #${CDROM_CURRENT_CD} root at ${CDROM_ROOT}"
1287 export CDROM_SET=-1
1288 for f in ${CDROM_CHECK_1//:/ } ; do
1289 ((++CDROM_SET))
1290 [[ -e ${CD_ROOT}/${f} ]] && break
1291 done
1292 export CDROM_MATCH=${f}
1220 return 1293 return
1221 fi 1294 fi
1222 1295
1296 # User didn't help us out so lets make sure they know they can
1297 # simplify the whole process ...
1223 if [ ${CDROM_TOTAL_CDS} -eq 1 ] ; then 1298 if [[ ${CDROM_TOTAL_CDS} -eq 1 ]] ; then
1224 einfon "This ebuild will need the " 1299 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 1300 echo
1231 einfo "If you do not have the CD, but have the data files" 1301 einfo "If you do not have the CD, but have the data files"
1232 einfo "mounted somewhere on your filesystem, just export" 1302 einfo "mounted somewhere on your filesystem, just export"
1233 einfo "the variable CD_ROOT so that it points to the" 1303 einfo "the variable CD_ROOT so that it points to the"
1234 einfo "directory containing the files." 1304 einfo "directory containing the files."
1235 echo 1305 echo
1306 einfo "For example:"
1307 einfo "export CD_ROOT=/mnt/cdrom"
1308 echo
1236 else 1309 else
1237 einfo "This package will need access to ${CDROM_TOTAL_CDS} cds." 1310 einfo "This package will need access to ${CDROM_TOTAL_CDS} cds."
1238 cdcnt=0 1311 cdcnt=0
1239 while [ ${cdcnt} -lt ${CDROM_TOTAL_CDS} ] ; do 1312 while [[ ${cdcnt} -lt ${CDROM_TOTAL_CDS} ]] ; do
1240 cdcnt=$((cdcnt + 1)) 1313 ((++cdcnt))
1241 var="CDROM_NAME_${cdcnt}" 1314 var="CDROM_NAME_${cdcnt}"
1242 [ ! -z "${!var}" ] && einfo " CD ${cdcnt}: ${!var}" 1315 [[ ! -z ${!var} ]] && einfo " CD ${cdcnt}: ${!var}"
1243 done 1316 done
1244 echo 1317 echo
1245 einfo "If you do not have the CDs, but have the data files" 1318 einfo "If you do not have the CDs, but have the data files"
1246 einfo "mounted somewhere on your filesystem, just export" 1319 einfo "mounted somewhere on your filesystem, just export"
1247 einfo "the following variables so they point to the right place:" 1320 einfo "the following variables so they point to the right place:"
1248 einfon "" 1321 einfon ""
1249 cdcnt=0 1322 cdcnt=0
1250 while [ ${cdcnt} -lt ${CDROM_TOTAL_CDS} ] ; do 1323 while [[ ${cdcnt} -lt ${CDROM_TOTAL_CDS} ]] ; do
1251 cdcnt=$((cdcnt + 1)) 1324 ((++cdcnt))
1252 echo -n " CD_ROOT_${cdcnt}" 1325 echo -n " CD_ROOT_${cdcnt}"
1253 done 1326 done
1254 echo 1327 echo
1255 einfo "Or, if you have all the files in the same place, or" 1328 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" 1329 einfo "you only have one cdrom, you can export CD_ROOT"
1257 einfo "and that place will be used as the same data source" 1330 einfo "and that place will be used as the same data source"
1258 einfo "for all the CDs." 1331 einfo "for all the CDs."
1259 echo 1332 echo
1333 einfo "For example:"
1334 einfo "export CD_ROOT_1=/mnt/cdrom"
1335 echo
1260 fi 1336 fi
1337
1338 export CDROM_SET=""
1261 export CDROM_CURRENT_CD=0 1339 export CDROM_CURRENT_CD=0
1262 cdrom_load_next_cd 1340 cdrom_load_next_cd
1263} 1341}
1264 1342
1265# this is only used when you need access to more than one cd. 1343# 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. 1344# 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. 1345# 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. 1346# remember, you can only go forward in the cd chain, you can't go back.
1269cdrom_load_next_cd() { 1347cdrom_load_next_cd() {
1270 export CDROM_CURRENT_CD=$((CDROM_CURRENT_CD + 1))
1271 local var= 1348 local var
1272 1349 ((++CDROM_CURRENT_CD))
1273 if [ ! -z "${CD_ROOT}" ] ; then
1274 einfo "Using same root as before for CD #${CDROM_CURRENT_CD}"
1275 return
1276 fi
1277 1350
1278 unset CDROM_ROOT 1351 unset CDROM_ROOT
1279 var=CDROM_ROOTS_${CDROM_CURRENT_CD} 1352 var=CD_ROOT_${CDROM_CURRENT_CD}
1353 [[ -z ${!var} ]] && var="CD_ROOT"
1280 if [ -z "${!var}" ] ; then 1354 if [[ -z ${!var} ]] ; then
1281 var="CDROM_CHECK_${CDROM_CURRENT_CD}" 1355 var="CDROM_CHECK_${CDROM_CURRENT_CD}"
1282 cdrom_locate_file_on_cd ${!var} 1356 _cdrom_locate_file_on_cd ${!var}
1283 else 1357 else
1284 export CDROM_ROOT="${!var}" 1358 export CDROM_ROOT=${!var}
1285 fi 1359 fi
1286 1360
1287 einfo "Found CD #${CDROM_CURRENT_CD} root at ${CDROM_ROOT}" 1361 einfo "Found CD #${CDROM_CURRENT_CD} root at ${CDROM_ROOT}"
1288} 1362}
1289 1363
1292# all it does is try to locate a give file on a cd ... if the cd isn't 1366# all it does is try to locate a give file on a cd ... if the cd isn't
1293# found, then a message asking for the user to insert the cdrom will be 1367# found, then a message asking for the user to insert the cdrom will be
1294# displayed and we'll hang out here until: 1368# displayed and we'll hang out here until:
1295# (1) the file is found on a mounted cdrom 1369# (1) the file is found on a mounted cdrom
1296# (2) the user hits CTRL+C 1370# (2) the user hits CTRL+C
1297cdrom_locate_file_on_cd() { 1371_cdrom_locate_file_on_cd() {
1298 while [ -z "${CDROM_ROOT}" ] ; do
1299 local dir="$(dirname ${@})"
1300 local file="$(basename ${@})"
1301 local mline="" 1372 local mline=""
1302 local showedmsg=0 1373 local showedmsg=0
1303 1374
1304 for mline in `mount | egrep -e '(iso|cdrom)' | awk '{print $3}'` ; do 1375 while [[ -z ${CDROM_ROOT} ]] ; do
1376 local i=0
1377 local -a cdset=(${*//:/ })
1378 if [[ -n ${CDROM_SET} ]] ; then
1379 cdset=(${cdset[${CDROM_SET}]})
1380 fi
1381
1382 while [[ -n ${cdset[${i}]} ]] ; do
1383 local dir=$(dirname ${cdset[${i}]})
1384 local file=$(basename ${cdset[${i}]})
1385
1386 for mline in $(mount | gawk '/(iso|cdrom|fs=cdfss)/ {print $3}') ; do
1305 [ -d "${mline}/${dir}" ] || continue 1387 [[ -d ${mline}/${dir} ]] || continue
1306 [ ! -z "$(find ${mline}/${dir} -iname ${file} -maxdepth 1)" ] \ 1388 if [[ -n $(find ${mline}/${dir} -maxdepth 1 -iname ${file}) ]] ; then
1307 && export CDROM_ROOT=${mline} 1389 export CDROM_ROOT=${mline}
1390 export CDROM_SET=${i}
1391 export CDROM_MATCH=${cdset[${i}]}
1392 return
1393 fi
1394 done
1395
1396 ((++i))
1308 done 1397 done
1309 1398
1310 if [ -z "${CDROM_ROOT}" ] ; then
1311 echo 1399 echo
1312 if [ ${showedmsg} -eq 0 ] ; then 1400 if [[ ${showedmsg} -eq 0 ]] ; then
1313 if [ ${CDROM_TOTAL_CDS} -eq 1 ] ; then 1401 if [[ ${CDROM_TOTAL_CDS} -eq 1 ]] ; then
1314 if [ -z "${CDROM_NAME}" ] ; then 1402 if [[ -z ${CDROM_NAME} ]] ; then
1315 einfo "Please insert the cdrom for ${PN} now !" 1403 einfo "Please insert+mount the cdrom for ${PN} now !"
1316 else
1317 einfo "Please insert the ${CDROM_NAME} cdrom now !"
1318 fi
1319 else 1404 else
1320 if [ -z "${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 !" 1405 einfo "Please insert+mount the ${CDROM_NAME} cdrom now !"
1325 fi
1326 fi 1406 fi
1327 showedmsg=1 1407 else
1408 if [[ -z ${CDROM_NAME_1} ]] ; then
1409 einfo "Please insert+mount cd #${CDROM_CURRENT_CD} for ${PN} now !"
1410 else
1411 local var="CDROM_NAME_${CDROM_CURRENT_CD}"
1412 einfo "Please insert+mount the ${!var} cdrom now !"
1413 fi
1328 fi 1414 fi
1415 showedmsg=1
1416 fi
1329 einfo "Press return to scan for the cd again" 1417 einfo "Press return to scan for the cd again"
1330 einfo "or hit CTRL+C to abort the emerge." 1418 einfo "or hit CTRL+C to abort the emerge."
1331 read 1419 echo
1332 fi 1420 einfo "If you are having trouble with the detection"
1421 einfo "of your CD, it is possible that you do not have"
1422 einfo "Joliet support enabled in your kernel. Please"
1423 einfo "check that CONFIG_JOLIET is enabled in your kernel."
1424 read || die "something is screwed with your system"
1333 done 1425 done
1334} 1426}
1335 1427
1336# Make sure that LINGUAS only contains languages that 1428# Make sure that LINGUAS only contains languages that
1337# a package can support 1429# a package can support
1345# directories and uses the intersection of the lists. 1437# directories and uses the intersection of the lists.
1346# The -u builds a list of po files found in all the 1438# The -u builds a list of po files found in all the
1347# directories and uses the union of the lists. 1439# directories and uses the union of the lists.
1348strip-linguas() { 1440strip-linguas() {
1349 local ls newls 1441 local ls newls
1350 if [ "$1" == "-i" ] || [ "$1" == "-u" ] ; then 1442 if [[ $1 == "-i" ]] || [[ $1 == "-u" ]] ; then
1351 local op="$1"; shift 1443 local op=$1; shift
1352 ls=" $(find "$1" -name '*.po' -printf '%f ') "; shift 1444 ls=$(find "$1" -name '*.po' -exec basename {} .po \;); shift
1353 local d f 1445 local d f
1354 for d in "$@" ; do 1446 for d in "$@" ; do
1355 if [ "${op}" == "-u" ] ; then 1447 if [[ ${op} == "-u" ]] ; then
1356 newls="${ls}" 1448 newls=${ls}
1357 else 1449 else
1358 newls="" 1450 newls=""
1359 fi 1451 fi
1360 for f in $(find "$d" -name '*.po' -printf '%f ') ; do 1452 for f in $(find "$d" -name '*.po' -exec basename {} .po \;) ; do
1361 if [ "${op}" == "-i" ] ; then 1453 if [[ ${op} == "-i" ]] ; then
1362 [ "${ls/ ${f} /}" != "${ls}" ] && newls="${newls} ${f}" 1454 hasq ${f} ${ls} && newls="${newls} ${f}"
1363 else 1455 else
1364 [ "${ls/ ${f} /}" == "${ls}" ] && newls="${newls} ${f}" 1456 hasq ${f} ${ls} || newls="${newls} ${f}"
1365 fi 1457 fi
1366 done 1458 done
1367 ls="${newls}" 1459 ls=${newls}
1368 done 1460 done
1369 ls="${ls//.po}"
1370 else 1461 else
1371 ls="$@" 1462 ls="$@"
1372 fi 1463 fi
1373 1464
1374 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 hasq ${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 ${f} LINGUA"
1381 fi 1471 fi
1382 done 1472 done
1473 export LINGUAS=${newls:1}
1474}
1475
1476# moved from kernel.eclass since they are generally useful outside of
1477# kernel.eclass -iggy (20041002)
1478
1479# the following functions are useful in kernel module ebuilds, etc.
1480# for an example see ivtv or drbd ebuilds
1481
1482# set's ARCH to match what the kernel expects
1483set_arch_to_kernel() {
1484 i=10
1485 while ((i--)) ; do
1486 ewarn "PLEASE UPDATE TO YOUR PACKAGE TO USE linux-info.eclass"
1487 done
1488 export EUTILS_ECLASS_PORTAGE_ARCH="${ARCH}"
1489 case ${ARCH} in
1490 x86) export ARCH="i386";;
1491 amd64) export ARCH="x86_64";;
1492 hppa) export ARCH="parisc";;
1493 mips) export ARCH="mips";;
1494 sparc) export ARCH="$(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!
1495 *) export ARCH="${ARCH}";;
1496 esac
1497}
1498
1499# set's ARCH back to what portage expects
1500set_arch_to_portage() {
1501 i=10
1502 while ((i--)) ; do
1503 ewarn "PLEASE UPDATE TO YOUR PACKAGE TO USE linux-info.eclass"
1504 done
1505 export ARCH="${EUTILS_ECLASS_PORTAGE_ARCH}"
1506}
1507
1508# Jeremy Huddleston <eradicator@gentoo.org>:
1509# preserve_old_lib /path/to/libblah.so.0
1510# preserve_old_lib_notify /path/to/libblah.so.0
1511#
1512# These functions are useful when a lib in your package changes --library. Such
1513# an example might be from libogg.so.0 to libogg.so.1. Removing libogg.so.0
1514# would break packages that link against it. Most people get around this
1515# by using the portage SLOT mechanism, but that is not always a relevant
1516# solution, so instead you can add the following to your ebuilds:
1517#
1518# src_install() {
1519# ...
1520# preserve_old_lib /usr/$(get_libdir)/libogg.so.0
1521# ...
1522# }
1523#
1524# pkg_postinst() {
1525# ...
1526# preserve_old_lib_notify /usr/$(get_libdir)/libogg.so.0
1527# ...
1528# }
1529
1530preserve_old_lib() {
1531 LIB=$1
1532
1533 if [ -n "${LIB}" -a -f "${ROOT}${LIB}" ]; then
1534 SONAME=`basename ${LIB}`
1535 DIRNAME=`dirname ${LIB}`
1536
1537 dodir ${DIRNAME}
1538 cp ${ROOT}${LIB} ${D}${DIRNAME}
1539 touch ${D}${LIB}
1540 fi
1541}
1542
1543preserve_old_lib_notify() {
1544 LIB=$1
1545
1546 if [ -n "${LIB}" -a -f "${ROOT}${LIB}" ]; then
1547 SONAME=`basename ${LIB}`
1548
1549 ewarn "An old version of an installed library was detected on your system."
1550 ewarn "In order to avoid breaking packages that link against it, this older version"
1551 ewarn "is not being removed. In order to make full use of this newer version,"
1552 ewarn "you will need to execute the following command:"
1553 ewarn " revdep-rebuild --library ${SONAME}"
1554 ewarn
1555 ewarn "After doing that, you can safely remove ${LIB}"
1556 ewarn "Note: 'emerge gentoolkit' to get revdep-rebuild"
1557 fi
1558}
1559
1560# Hack for people to figure out if a package was built with
1561# certain USE flags
1562#
1563# Usage: built_with_use [-a|-o] <DEPEND ATOM> <List of USE flags>
1564# ex: built_with_use xchat gtk2
1565#
1566# Flags: -a all USE flags should be utilized
1567# -o at least one USE flag should be utilized
1568# Note: the default flag is '-a'
1569built_with_use() {
1570 local opt=$1
1571 [[ ${opt:0:1} = "-" ]] && shift || opt="-a"
1572
1573 local PKG=$(best_version $1)
1574 shift
1575
1576 local USEFILE=${ROOT}/var/db/pkg/${PKG}/USE
1577
1578 # if the USE file doesnt exist, assume the $PKG is either
1579 # injected or package.provided
1580 [[ ! -e ${USEFILE} ]] && return 0
1581
1582 local USE_BUILT=$(<${USEFILE})
1583 while [[ $# -gt 0 ]] ; do
1584 if [[ ${opt} = "-o" ]] ; then
1585 has $1 ${USE_BUILT} && return 0
1586 else
1587 has $1 ${USE_BUILT} || return 1
1588 fi
1589 shift
1590 done
1591 [[ ${opt} = "-a" ]]
1592}
1593
1594# Many configure scripts wrongly bail when a C++ compiler
1595# could not be detected. #73450
1596epunt_cxx() {
1597 local dir=$1
1598 [[ -z ${dir} ]] && dir=${S}
1599 ebegin "Removing useless C++ checks"
1600 local f
1601 for f in $(find ${dir} -name configure) ; do
1602 patch -p0 "${f}" "${PORTDIR}/eclass/ELT-patches/nocxx/nocxx.patch" > /dev/null
1603 done
1604 eend 0
1605}
1606
1607# dopamd <file> [more files]
1608#
1609# Install pam auth config file in /etc/pam.d
1610dopamd() {
1611 [[ -z $1 ]] && die "dopamd requires at least one argument"
1612
1613 use pam || return 0
1614
1615 INSDESTTREE=/etc/pam.d \
1616 doins "$@" || die "failed to install $@"
1617}
1618# newpamd <old name> <new name>
1619#
1620# Install pam file <old name> as <new name> in /etc/pam.d
1621newpamd() {
1622 [[ $# -ne 2 ]] && die "newpamd requires two arguements"
1623
1624 use pam || return 0
1625
1626 INSDESTTREE=/etc/pam.d \
1627 newins "$1" "$2" || die "failed to install $1 as $2"
1628}
1629
1630# make a wrapper script ...
1631# NOTE: this was originally games_make_wrapper, but I noticed other places where
1632# this could be used, so I have moved it here and made it not games-specific
1633# -- wolf31o2
1634# $1 == wrapper name
1635# $2 == binary to run
1636# $3 == directory to chdir before running binary
1637# $4 == extra LD_LIBRARY_PATH's (make it : delimited)
1638# $5 == path for wrapper
1639make_wrapper() {
1640 local wrapper=$1 bin=$2 chdir=$3 libdir=$4 path=$5
1641 local tmpwrapper=$(emktemp)
1642 # We don't want to quote ${bin} so that people can pass complex
1643 # things as $bin ... "./someprog --args"
1644 cat << EOF > "${tmpwrapper}"
1645#!/bin/sh
1646cd "${chdir:-.}"
1383 if [ -z "${newls}" ] ; then 1647if [ -n "${libdir}" ] ; then
1384 unset LINGUAS 1648 if [ "\${LD_LIBRARY_PATH+set}" = "set" ] ; then
1649 export LD_LIBRARY_PATH="\${LD_LIBRARY_PATH}:${libdir}"
1385 else 1650 else
1386 export LINGUAS="${newls}" 1651 export LD_LIBRARY_PATH="${libdir}"
1652 fi
1387 fi 1653fi
1654exec ${bin} "\$@"
1655EOF
1656 chmod go+rx "${tmpwrapper}"
1657 if [[ -n ${path} ]] ; then
1658 exeinto "${path}"
1659 newexe "${tmpwrapper}" "${wrapper}"
1660 else
1661 newbin "${tmpwrapper}" "${wrapper}"
1662 fi
1388} 1663}

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