/[gentoo-x86]/eclass/eutils.eclass
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Revision 1.96 Revision 1.229
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 1.96 2004/08/24 11:51:28 lv Exp $ 3# $Header: /var/cvsroot/gentoo-x86/eclass/eutils.eclass,v 1.229 2006/03/16 03:44:54 agriffis 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# This function simply returns the desired lib directory. With portage 19# Wait for the supplied number of seconds. If no argument is supplied, defaults
20# 2.0.51, we now have support for installing libraries to lib32/lib64 20# to five seconds. If the EPAUSE_IGNORE env var is set, don't wait. If we're not
21# to accomidate the needs of multilib systems. It's no longer a good idea 21# outputting to a terminal, don't wait. For compatability purposes, the argument
22# to assume all libraries will end up in lib. Replace any (sane) instances 22# must be an integer greater than zero.
23# where lib is named directly with $(get_libdir) if possible. 23# Bug 62950, Ciaran McCreesh <ciaranm@gentoo.org> (05 Sep 2004)
24# 24epause() {
25# Travis Tilley <lv@gentoo.org> (24 Aug 2004) 25 if [ -z "$EPAUSE_IGNORE" ] && [ -t 1 ] ; then
26get_libdir() { 26 sleep ${1:-5}
27 # CONF_LIBDIR wasnt supported until 2.0.51_pre18, so for all versions of 27 fi
28 # portage prior to that lib would need to be used even if CONF_LIBDIR is 28}
29 # set. dolib and friends will ignore CONF_LIBDIR in <2.0.51_pre20 29
30 portageq has_version / '<sys-apps/portage-2.0.51_pre20' && CONF_LIBDIR="lib" 30# Beep the specified number of times (defaults to five). If our output
31 # and of course, we need to default to lib when CONF_LIBDIR isnt set 31# is not a terminal, don't beep. If the EBEEP_IGNORE env var is set,
32 echo ${CONF_LIBDIR:=lib} 32# don't beep.
33# Bug 62950, Ciaran McCreesh <ciaranm@gentoo.org> (05 Sep 2004)
34ebeep() {
35 local n
36 if [ -z "$EBEEP_IGNORE" ] && [ -t 1 ] ; then
37 for ((n=1 ; n <= ${1:-5} ; n++)) ; do
38 echo -ne "\a"
39 sleep 0.1 &>/dev/null ; sleep 0,1 &>/dev/null
40 echo -ne "\a"
41 sleep 1
42 done
43 fi
33} 44}
34 45
35# This function generate linker scripts in /usr/lib for dynamic 46# This function generate linker scripts in /usr/lib for dynamic
36# libs in /lib. This is to fix linking problems when you have 47# libs in /lib. This is to fix linking problems when you have
37# the .so in /lib, and the .a in /usr/lib. What happens is that 48# the .so in /lib, and the .a in /usr/lib. What happens is that
49# to point to the latest version of the library present. 60# to point to the latest version of the library present.
50# 61#
51# <azarah@gentoo.org> (26 Oct 2002) 62# <azarah@gentoo.org> (26 Oct 2002)
52# 63#
53gen_usr_ldscript() { 64gen_usr_ldscript() {
65 local lib libdir=$(get_libdir)
54 # Just make sure it exists 66 # Just make sure it exists
55 dodir /usr/$(get_libdir) 67 dodir /usr/${libdir}
56 68
69 for lib in "${@}" ; do
57 cat > ${D}/usr/$(get_libdir)/$1 <<"END_LDSCRIPT" 70 cat > "${D}/usr/${libdir}/${lib}" <<-END_LDSCRIPT
58/* GNU ld script 71 /* GNU ld script
59 Because Gentoo have critical dynamic libraries 72 Since Gentoo has critical dynamic libraries
60 in /lib, and the static versions in /usr/lib, we 73 in /lib, and the static versions in /usr/lib,
61 need to have a "fake" dynamic lib in /usr/lib, 74 we need to have a "fake" dynamic lib in /usr/lib,
62 otherwise we run into linking problems. 75 otherwise we run into linking problems.
63 See bug #4411 on http://bugs.gentoo.org/ for 76
64 more info. */ 77 See bug http://bugs.gentoo.org/4411 for more info.
78 */
79 GROUP ( /${libdir}/${lib} )
65END_LDSCRIPT 80 END_LDSCRIPT
66 81 fperms a+x "/usr/${libdir}/${lib}" || die "could not change perms on ${lib}"
67 echo "GROUP ( /$(get_libdir)/libxxx )" >> ${D}/usr/$(get_libdir)/$1
68 dosed "s:libxxx:$1:" /usr/$(get_libdir)/$1
69
70 return 0
71}
72
73# Simple function to draw a line consisting of '=' the same length as $*
74#
75# <azarah@gentoo.org> (11 Nov 2002)
76#
77draw_line() {
78 local i=0
79 local str_length=""
80
81 # Handle calls that do not have args, or wc not being installed ...
82 if [ -z "$1" -o ! -x "$(which wc 2>/dev/null)" ]
83 then
84 echo "==============================================================="
85 return 0
86 fi
87
88 # Get the length of $*
89 str_length="$(echo -n "$*" | wc -m)"
90
91 while [ "$i" -lt "${str_length}" ]
92 do
93 echo -n "="
94
95 i=$((i + 1))
96 done 82 done
97
98 echo
99
100 return 0
101} 83}
84
102 85
103# Default directory where patches are located 86# Default directory where patches are located
104EPATCH_SOURCE="${WORKDIR}/patch" 87EPATCH_SOURCE="${WORKDIR}/patch"
105# Default extension for patches 88# Default extension for patches
106EPATCH_SUFFIX="patch.bz2" 89EPATCH_SUFFIX="patch.bz2"
107# Default options for patch 90# Default options for patch
108# 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
109EPATCH_OPTS="-g0" 92# Set --no-backup-if-mismatch so we don't leave '.orig' files behind.
93EPATCH_OPTS="-g0 --no-backup-if-mismatch"
110# 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,
111# and not the full path .. 95# and not the full path ..
112EPATCH_EXCLUDE="" 96EPATCH_EXCLUDE=""
113# Change the printed message for a single patch. 97# Change the printed message for a single patch.
114EPATCH_SINGLE_MSG="" 98EPATCH_SINGLE_MSG=""
99# Change the printed message for multiple patches.
100EPATCH_MULTI_MSG="Applying various patches (bugfixes/updates) ..."
115# Force applying bulk patches even if not following the style: 101# Force applying bulk patches even if not following the style:
116# 102#
117# ??_${ARCH}_foo.${EPATCH_SUFFIX} 103# ??_${ARCH}_foo.${EPATCH_SUFFIX}
118# 104#
119EPATCH_FORCE="no" 105EPATCH_FORCE="no"
150# hand its a directory, it will set EPATCH_SOURCE to this. 136# hand its a directory, it will set EPATCH_SOURCE to this.
151# 137#
152# <azarah@gentoo.org> (10 Nov 2002) 138# <azarah@gentoo.org> (10 Nov 2002)
153# 139#
154epatch() { 140epatch() {
141 _epatch_draw_line() {
142 [[ -z $1 ]] && set "$(printf "%65s" '')"
143 echo "${1//?/=}"
144 }
145 _epatch_assert() { local _pipestatus=${PIPESTATUS[*]}; [[ ${_pipestatus// /} -eq 0 ]] ; }
155 local PIPE_CMD="" 146 local PIPE_CMD=""
156 local STDERR_TARGET="${T}/$$.out" 147 local STDERR_TARGET="${T}/$$.out"
157 local PATCH_TARGET="${T}/$$.patch" 148 local PATCH_TARGET="${T}/$$.patch"
158 local PATCH_SUFFIX="" 149 local PATCH_SUFFIX=""
159 local SINGLE_PATCH="no" 150 local SINGLE_PATCH="no"
160 local x="" 151 local x=""
161 152
153 unset P4CONFIG P4PORT P4USER # keep perforce at bay #56402
154
162 if [ "$#" -gt 1 ] 155 if [ "$#" -gt 1 ]
163 then 156 then
164 local m="" 157 local m=""
165 einfo "${#} patches to apply..."
166 for m in "$@" ; do 158 for m in "$@" ; do
167 epatch "${m}" 159 epatch "${m}"
168 done 160 done
169 return 0 161 return 0
170 fi 162 fi
184 local EPATCH_SOURCE="$1/*" 176 local EPATCH_SOURCE="$1/*"
185 else 177 else
186 local EPATCH_SOURCE="$1/*.${EPATCH_SUFFIX}" 178 local EPATCH_SOURCE="$1/*.${EPATCH_SUFFIX}"
187 fi 179 fi
188 else 180 else
189 if [ ! -d ${EPATCH_SOURCE} ] 181 if [ ! -d ${EPATCH_SOURCE} ] || [ -n "$1" ]
190 then 182 then
191 if [ -n "$1" -a "${EPATCH_SOURCE}" = "${WORKDIR}/patch" ] 183 if [ -n "$1" -a "${EPATCH_SOURCE}" = "${WORKDIR}/patch" ]
192 then 184 then
193 EPATCH_SOURCE="$1" 185 EPATCH_SOURCE="$1"
194 fi 186 fi
195 187
196 echo 188 echo
197 eerror "Cannot find \$EPATCH_SOURCE! Value for \$EPATCH_SOURCE is:" 189 eerror "Cannot find \$EPATCH_SOURCE! Value for \$EPATCH_SOURCE is:"
198 eerror 190 eerror
199 eerror " ${EPATCH_SOURCE}" 191 eerror " ${EPATCH_SOURCE}"
192 eerror " ( ${EPATCH_SOURCE##*/} )"
200 echo 193 echo
201 die "Cannot find \$EPATCH_SOURCE!" 194 die "Cannot find \$EPATCH_SOURCE!"
202 fi 195 fi
203 196
204 local EPATCH_SOURCE="${EPATCH_SOURCE}/*.${EPATCH_SUFFIX}" 197 local EPATCH_SOURCE="${EPATCH_SOURCE}/*.${EPATCH_SUFFIX}"
223 ;; 216 ;;
224 esac 217 esac
225 218
226 if [ "${SINGLE_PATCH}" = "no" ] 219 if [ "${SINGLE_PATCH}" = "no" ]
227 then 220 then
228 einfo "Applying various patches (bugfixes/updates)..." 221 einfo "${EPATCH_MULTI_MSG}"
229 fi 222 fi
230 for x in ${EPATCH_SOURCE} 223 for x in ${EPATCH_SOURCE}
231 do 224 do
232 # New ARCH dependant patch naming scheme... 225 # New ARCH dependant patch naming scheme ...
233 # 226 #
234 # ???_arch_foo.patch 227 # ???_arch_foo.patch
235 # 228 #
236 if [ -f ${x} ] && \ 229 if [ -f ${x} ] && \
237 ([ "${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}" ] || \
238 [ "${EPATCH_FORCE}" = "yes" ]) 231 [ "${EPATCH_FORCE}" = "yes" ])
239 then 232 then
240 local count=0 233 local count=0
241 local popts="${EPATCH_OPTS}" 234 local popts="${EPATCH_OPTS}"
235 local patchname=${x##*/}
242 236
243 if [ -n "${EPATCH_EXCLUDE}" ] 237 if [ -n "${EPATCH_EXCLUDE}" ]
244 then 238 then
245 if [ "`eval echo \$\{EPATCH_EXCLUDE/${x##*/}\}`" != "${EPATCH_EXCLUDE}" ] 239 if [ "${EPATCH_EXCLUDE/${patchname}}" != "${EPATCH_EXCLUDE}" ]
246 then 240 then
247 continue 241 continue
248 fi 242 fi
249 fi 243 fi
250 244
252 then 246 then
253 if [ -n "${EPATCH_SINGLE_MSG}" ] 247 if [ -n "${EPATCH_SINGLE_MSG}" ]
254 then 248 then
255 einfo "${EPATCH_SINGLE_MSG}" 249 einfo "${EPATCH_SINGLE_MSG}"
256 else 250 else
257 einfo "Applying ${x##*/}..." 251 einfo "Applying ${patchname} ..."
258 fi 252 fi
259 else 253 else
260 einfo " ${x##*/}..." 254 einfo " ${patchname} ..."
261 fi 255 fi
262 256
263 echo "***** ${x##*/} *****" > ${STDERR_TARGET%/*}/${x##*/}-${STDERR_TARGET##*/} 257 echo "***** ${patchname} *****" > ${STDERR_TARGET%/*}/${patchname}-${STDERR_TARGET##*/}
264 echo >> ${STDERR_TARGET%/*}/${x##*/}-${STDERR_TARGET##*/} 258 echo >> ${STDERR_TARGET%/*}/${patchname}-${STDERR_TARGET##*/}
265 259
266 # Allow for prefix to differ ... im lazy, so shoot me :/ 260 # Allow for prefix to differ ... im lazy, so shoot me :/
267 while [ "${count}" -lt 5 ] 261 while [ "${count}" -lt 5 ]
268 do 262 do
269 # Generate some useful debug info ... 263 # Generate some useful debug info ...
270 draw_line "***** ${x##*/} *****" >> ${STDERR_TARGET%/*}/${x##*/}-${STDERR_TARGET##*/} 264 _epatch_draw_line "***** ${patchname} *****" >> ${STDERR_TARGET%/*}/${patchname}-${STDERR_TARGET##*/}
271 echo >> ${STDERR_TARGET%/*}/${x##*/}-${STDERR_TARGET##*/} 265 echo >> ${STDERR_TARGET%/*}/${patchname}-${STDERR_TARGET##*/}
272 266
273 if [ "${PATCH_SUFFIX}" != "patch" ] 267 if [ "${PATCH_SUFFIX}" != "patch" ]
274 then 268 then
275 echo -n "PIPE_COMMAND: " >> ${STDERR_TARGET%/*}/${x##*/}-${STDERR_TARGET##*/} 269 echo -n "PIPE_COMMAND: " >> ${STDERR_TARGET%/*}/${patchname}-${STDERR_TARGET##*/}
276 echo "${PIPE_CMD} ${x} > ${PATCH_TARGET}" >> ${STDERR_TARGET%/*}/${x##*/}-${STDERR_TARGET##*/} 270 echo "${PIPE_CMD} ${x} > ${PATCH_TARGET}" >> ${STDERR_TARGET%/*}/${patchname}-${STDERR_TARGET##*/}
277 else 271 else
278 PATCH_TARGET="${x}" 272 PATCH_TARGET="${x}"
279 fi 273 fi
280 274
281 echo -n "PATCH COMMAND: " >> ${STDERR_TARGET%/*}/${x##*/}-${STDERR_TARGET##*/} 275 echo -n "PATCH COMMAND: " >> ${STDERR_TARGET%/*}/${patchname}-${STDERR_TARGET##*/}
282 echo "patch -p${count} ${popts} < ${PATCH_TARGET}" >> ${STDERR_TARGET%/*}/${x##*/}-${STDERR_TARGET##*/} 276 echo "patch -p${count} ${popts} < ${PATCH_TARGET}" >> ${STDERR_TARGET%/*}/${patchname}-${STDERR_TARGET##*/}
283 277
284 echo >> ${STDERR_TARGET%/*}/${x##*/}-${STDERR_TARGET##*/} 278 echo >> ${STDERR_TARGET%/*}/${patchname}-${STDERR_TARGET##*/}
285 draw_line "***** ${x##*/} *****" >> ${STDERR_TARGET%/*}/${x##*/}-${STDERR_TARGET##*/} 279 _epatch_draw_line "***** ${patchname} *****" >> ${STDERR_TARGET%/*}/${patchname}-${STDERR_TARGET##*/}
286 280
287 if [ "${PATCH_SUFFIX}" != "patch" ] 281 if [ "${PATCH_SUFFIX}" != "patch" ]
288 then 282 then
289 if ! (${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
290 then 284 then
291 echo 285 echo
292 eerror "Could not extract patch!" 286 eerror "Could not extract patch!"
293 #die "Could not extract patch!" 287 #die "Could not extract patch!"
294 count=5 288 count=5
295 break 289 break
296 fi 290 fi
297 fi 291 fi
298 292
299 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
300 then 294 then
301 draw_line "***** ${x##*/} *****" > ${STDERR_TARGET%/*}/${x##*/}-${STDERR_TARGET##*/}.real 295 _epatch_draw_line "***** ${patchname} *****" > ${STDERR_TARGET%/*}/${patchname}-${STDERR_TARGET##*/}.real
302 echo >> ${STDERR_TARGET%/*}/${x##*/}-${STDERR_TARGET##*/}.real 296 echo >> ${STDERR_TARGET%/*}/${patchname}-${STDERR_TARGET##*/}.real
303 echo "ACTUALLY APPLYING ${x##*/}..." >> ${STDERR_TARGET%/*}/${x##*/}-${STDERR_TARGET##*/}.real 297 echo "ACTUALLY APPLYING ${patchname} ..." >> ${STDERR_TARGET%/*}/${patchname}-${STDERR_TARGET##*/}.real
304 echo >> ${STDERR_TARGET%/*}/${x##*/}-${STDERR_TARGET##*/}.real 298 echo >> ${STDERR_TARGET%/*}/${patchname}-${STDERR_TARGET##*/}.real
305 draw_line "***** ${x##*/} *****" >> ${STDERR_TARGET%/*}/${x##*/}-${STDERR_TARGET##*/}.real 299 _epatch_draw_line "***** ${patchname} *****" >> ${STDERR_TARGET%/*}/${patchname}-${STDERR_TARGET##*/}.real
306 300
307 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}-${STDERR_TARGET##*/}.real 2>&1
302 _epatch_assert
308 303
309 if [ "$?" -ne 0 ] 304 if [ "$?" -ne 0 ]
310 then 305 then
311 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##*/}
312 echo 307 echo
313 eerror "A dry-run of patch command succeeded, but actually" 308 eerror "A dry-run of patch command succeeded, but actually"
314 eerror "applying the patch failed!" 309 eerror "applying the patch failed!"
315 #die "Real world sux compared to the dreamworld!" 310 #die "Real world sux compared to the dreamworld!"
316 count=5 311 count=5
317 fi 312 fi
318 313
319 rm -f ${STDERR_TARGET%/*}/${x##*/}-${STDERR_TARGET##*/}.real 314 rm -f ${STDERR_TARGET%/*}/${patchname}-${STDERR_TARGET##*/}.real
320 315
321 break 316 break
322 fi 317 fi
323 318
324 count=$((count + 1)) 319 count=$((count + 1))
330 fi 325 fi
331 326
332 if [ "${count}" -eq 5 ] 327 if [ "${count}" -eq 5 ]
333 then 328 then
334 echo 329 echo
335 eerror "Failed Patch: ${x##*/}!" 330 eerror "Failed Patch: ${patchname} !"
331 eerror " ( ${PATCH_TARGET} )"
336 eerror 332 eerror
337 eerror "Include in your bugreport the contents of:" 333 eerror "Include in your bugreport the contents of:"
338 eerror 334 eerror
339 eerror " ${STDERR_TARGET%/*}/${x##*/}-${STDERR_TARGET##*/}" 335 eerror " ${STDERR_TARGET%/*}/${patchname}-${STDERR_TARGET##*/}"
340 echo 336 echo
341 die "Failed Patch: ${x##*/}!" 337 die "Failed Patch: ${patchname}!"
342 fi 338 fi
343 339
344 rm -f ${STDERR_TARGET%/*}/${x##*/}-${STDERR_TARGET##*/} 340 rm -f ${STDERR_TARGET%/*}/${patchname}-${STDERR_TARGET##*/}
345 341
346 eend 0 342 eend 0
347 fi 343 fi
348 done 344 done
349 if [ "${SINGLE_PATCH}" = "no" ] 345 if [ "${SINGLE_PATCH}" = "no" ]
350 then 346 then
351 einfo "Done with patching" 347 einfo "Done with patching"
352 fi 348 fi
353} 349}
354 350
355# This function return true if we are using the NPTL pthreads
356# implementation.
357#
358# <azarah@gentoo.org> (06 March 2003)
359#
360
361have_NPTL() {
362
363 cat > ${T}/test-nptl.c <<-"END"
364 #define _XOPEN_SOURCE
365 #include <unistd.h>
366 #include <stdio.h>
367
368 int main()
369 {
370 char buf[255];
371 char *str = buf;
372
373 confstr(_CS_GNU_LIBPTHREAD_VERSION, str, 255);
374 if (NULL != str) {
375 printf("%s\n", str);
376 if (NULL != strstr(str, "NPTL"))
377 return 0;
378 }
379
380 return 1;
381 }
382 END
383
384 einfon "Checking for _CS_GNU_LIBPTHREAD_VERSION support in glibc ... "
385 if gcc -o ${T}/nptl ${T}/test-nptl.c &> /dev/null
386 then
387 echo "yes"
388 einfon "Checking what PTHREADS implementation we have ... "
389 if ${T}/nptl
390 then
391 return 0
392 else
393 return 1
394 fi
395 else
396 echo "no"
397 fi
398
399 return 1
400}
401
402# This function check how many cpu's are present, and then set
403# -j in MAKEOPTS accordingly.
404#
405# Thanks to nall <nall@gentoo.org> for this.
406#
407get_number_of_jobs() {
408 local jobs=0
409
410 if [ ! -r /proc/cpuinfo ]
411 then
412 return 1
413 fi
414
415 # This bit is from H?kan Wessberg <nacka-gentoo@refug.org>, bug #13565.
416 if [ "`egrep "^[[:space:]]*MAKEOPTS=" /etc/make.conf | wc -l`" -gt 0 ]
417 then
418 ADMINOPTS="`egrep "^[[:space:]]*MAKEOPTS=" /etc/make.conf | cut -d= -f2 | sed 's/\"//g'`"
419 ADMINPARAM="`echo ${ADMINOPTS} | gawk '{match($0, /-j *[0-9]*/, opt); print opt[0]}'`"
420 ADMINPARAM="${ADMINPARAM/-j}"
421 fi
422
423 export MAKEOPTS="`echo ${MAKEOPTS} | sed -e 's:-j *[0-9]*::g'`"
424
425 if [ "${ARCH}" = "amd64" -o "${ARCH}" = "x86" -o "${ARCH}" = "hppa" -o \
426 "${ARCH}" = "arm" -o "${ARCH}" = "mips" -o "${ARCH}" = "ia64" ]
427 then
428 # these archs will always have "[Pp]rocessor"
429 jobs="$((`grep -c ^[Pp]rocessor /proc/cpuinfo` * 2))"
430
431 elif [ "${ARCH}" = "sparc" -o "${ARCH}" = "sparc64" ]
432 then
433 # sparc always has "ncpus active"
434 jobs="$((`grep "^ncpus active" /proc/cpuinfo | sed -e "s/^.*: //"` * 2))"
435
436 elif [ "${ARCH}" = "alpha" ]
437 then
438 # alpha has "cpus active", but only when compiled with SMP
439 if [ "`grep -c "^cpus active" /proc/cpuinfo`" -eq 1 ]
440 then
441 jobs="$((`grep "^cpus active" /proc/cpuinfo | sed -e "s/^.*: //"` * 2))"
442 else
443 jobs=2
444 fi
445
446 elif [ "${ARCH}" = "ppc" -o "${ARCH}" = "ppc64" ]
447 then
448 # ppc has "processor", but only when compiled with SMP
449 if [ "`grep -c "^processor" /proc/cpuinfo`" -eq 1 ]
450 then
451 jobs="$((`grep -c ^processor /proc/cpuinfo` * 2))"
452 else
453 jobs=2
454 fi
455 elif [ "${ARCH}" = "s390" ]
456 then
457 # s390 has "# processors : "
458 jobs="$((`grep "^\# processors" /proc/cpuinfo | sed -e "s/^.*: //"` * 2))"
459 else
460 jobs="$((`grep -c ^cpu /proc/cpuinfo` * 2))"
461 die "Unknown ARCH -- ${ARCH}!"
462 fi
463
464 # Make sure the number is valid ...
465 if [ "${jobs}" -lt 1 ]
466 then
467 jobs=1
468 fi
469
470 if [ -n "${ADMINPARAM}" ]
471 then
472 if [ "${jobs}" -gt "${ADMINPARAM}" ]
473 then
474 einfo "Setting make jobs to \"-j${ADMINPARAM}\" to ensure successful merge..."
475 export MAKEOPTS="${MAKEOPTS} -j${ADMINPARAM}"
476 else
477 einfo "Setting make jobs to \"-j${jobs}\" to ensure successful merge..."
478 export MAKEOPTS="${MAKEOPTS} -j${jobs}"
479 fi
480 fi
481}
482
483# Cheap replacement for when debianutils (and thus mktemp) 351# Cheap replacement for when debianutils (and thus mktemp)
484# does not exist on the users system 352# does not exist on the users system
485# vapier@gentoo.org 353# vapier@gentoo.org
486# 354#
487# Takes just 1 parameter (the directory to create tmpfile in) 355# Takes just 1 optional parameter (the directory to create tmpfile in)
488mymktemp() { 356emktemp() {
357 local exe="touch"
358 [[ $1 == -d ]] && exe="mkdir" && shift
489 local topdir="$1" 359 local topdir=$1
490 360
491 [ -z "${topdir}" ] && topdir=/tmp 361 if [[ -z ${topdir} ]] ; then
492 if [ "`which mktemp 2>/dev/null`" ] 362 [[ -z ${T} ]] \
493 then 363 && topdir="/tmp" \
494 mktemp -p ${topdir} 364 || topdir=${T}
495 else 365 fi
366
367 if [[ -z $(type -p mktemp) ]] ; then
368 local tmp=/
369 while [[ -e ${tmp} ]] ; do
496 local tmp="${topdir}/tmp.${RANDOM}.${RANDOM}.${RANDOM}" 370 tmp=${topdir}/tmp.${RANDOM}.${RANDOM}.${RANDOM}
497 touch ${tmp} 371 done
372 ${exe} "${tmp}" || ${exe} -p "${tmp}"
498 echo ${tmp} 373 echo "${tmp}"
374 else
375 if [[ ${exe} == "touch" ]] ; then
376 [[ ${USERLAND} == "GNU" ]] \
377 && mktemp -p "${topdir}" \
378 || TMPDIR="${topdir}" mktemp -t tmp
379 else
380 [[ ${USERLAND} == "GNU" ]] \
381 && mktemp -d "${topdir}" \
382 || TMPDIR="${topdir}" mktemp -dt tmp
499 fi 383 fi
384 fi
500} 385}
501 386
502# Small wrapper for getent (Linux) and nidump (Mac OS X) 387# Small wrapper for getent (Linux), nidump (Mac OS X),
503# used in enewuser()/enewgroup() 388# and pw (FreeBSD) used in enewuser()/enewgroup()
504# Joe Jezak <josejx@gmail.com> and usata@gentoo.org 389# Joe Jezak <josejx@gmail.com> and usata@gentoo.org
390# FBSD stuff: Aaron Walker <ka0ttic@gentoo.org>
505# 391#
506# egetent(database, key) 392# egetent(database, key)
507egetent() { 393egetent() {
508 if [ "${ARCH}" == "macos" ] ; then 394 case ${CHOST} in
395 *-darwin*)
509 case "$2" in 396 case "$2" in
510 *[!0-9]*) # Non numeric 397 *[!0-9]*) # Non numeric
511 nidump $1 . | awk -F":" "{ if (\$1 ~ /^$2$/) {print \$0;exit;} }" 398 nidump $1 . | awk -F":" "{ if (\$1 ~ /^$2$/) {print \$0;exit;} }"
512 ;; 399 ;;
513 *) # Numeric 400 *) # Numeric
514 nidump $1 . | awk -F":" "{ if (\$3 == $2) {print \$0;exit;} }" 401 nidump $1 . | awk -F":" "{ if (\$3 == $2) {print \$0;exit;} }"
515 ;; 402 ;;
516 esac 403 esac
517 else 404 ;;
518 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"
519 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
520} 424}
521 425
522# Simplify/standardize adding users to the system 426# Simplify/standardize adding users to the system
523# vapier@gentoo.org 427# vapier@gentoo.org
524# 428#
532# homedir: /dev/null 436# homedir: /dev/null
533# groups: none 437# groups: none
534# extra: comment of 'added by portage for ${PN}' 438# extra: comment of 'added by portage for ${PN}'
535enewuser() { 439enewuser() {
536 # get the username 440 # get the username
537 local euser="$1"; shift 441 local euser=$1; shift
538 if [ -z "${euser}" ] 442 if [[ -z ${euser} ]] ; then
539 then
540 eerror "No username specified !" 443 eerror "No username specified !"
541 die "Cannot call enewuser without a username" 444 die "Cannot call enewuser without a username"
542 fi 445 fi
543 446
544 # lets see if the username already exists 447 # lets see if the username already exists
545 if [ "${euser}" == "`egetent passwd \"${euser}\" | cut -d: -f1`" ] 448 if [[ ${euser} == $(egetent passwd "${euser}" | cut -d: -f1) ]] ; then
546 then
547 return 0 449 return 0
548 fi 450 fi
549 einfo "Adding user '${euser}' to your system ..." 451 einfo "Adding user '${euser}' to your system ..."
550 452
551 # options to pass to useradd 453 # options to pass to useradd
552 local opts= 454 local opts=
553 455
554 # handle uid 456 # handle uid
555 local euid="$1"; shift 457 local euid=$1; shift
556 if [ ! -z "${euid}" ] && [ "${euid}" != "-1" ] 458 if [[ ! -z ${euid} ]] && [[ ${euid} != "-1" ]] ; then
557 then
558 if [ "${euid}" -gt 0 ] 459 if [[ ${euid} -gt 0 ]] ; then
559 then
560 if [ ! -z "`egetent passwd ${euid}`" ] 460 if [[ ! -z $(egetent passwd ${euid}) ]] ; then
561 then
562 euid="next" 461 euid="next"
563 fi 462 fi
564 else 463 else
565 eerror "Userid given but is not greater than 0 !" 464 eerror "Userid given but is not greater than 0 !"
566 die "${euid} is not a valid UID" 465 die "${euid} is not a valid UID"
567 fi 466 fi
568 else 467 else
569 euid="next" 468 euid="next"
570 fi 469 fi
571 if [ "${euid}" == "next" ] 470 if [[ ${euid} == "next" ]] ; then
572 then 471 for euid in $(seq 101 999) ; do
573 local pwrange
574 if [ "${ARCH}" == "macos" ] ; then
575 pwrange="`jot 898 101`"
576 else
577 pwrange="`seq 101 999`"
578 fi
579 for euid in ${pwrange} ; do
580 [ -z "`egetent passwd ${euid}`" ] && break 472 [[ -z $(egetent passwd ${euid}) ]] && break
581 done 473 done
582 fi 474 fi
583 opts="${opts} -u ${euid}" 475 opts="${opts} -u ${euid}"
584 einfo " - Userid: ${euid}" 476 einfo " - Userid: ${euid}"
585 477
586 # handle shell 478 # handle shell
587 local eshell="$1"; shift 479 local eshell=$1; shift
588 if [ ! -z "${eshell}" ] && [ "${eshell}" != "-1" ] 480 if [[ ! -z ${eshell} ]] && [[ ${eshell} != "-1" ]] ; then
589 then 481 if [[ ! -e ${ROOT}${eshell} ]] ; then
590 if [ ! -e "${eshell}" ]
591 then
592 eerror "A shell was specified but it does not exist !" 482 eerror "A shell was specified but it does not exist !"
593 die "${eshell} does not exist" 483 die "${eshell} does not exist in ${ROOT}"
594 fi 484 fi
485 if [[ ${eshell} == */false || ${eshell} == */nologin ]] ; then
486 eerror "Do not specify ${eshell} yourself, use -1"
487 die "Pass '-1' as the shell parameter"
488 fi
595 else 489 else
596 eshell="/bin/false" 490 for shell in /sbin/nologin /usr/sbin/nologin /bin/false /usr/bin/false /dev/null ; do
491 [[ -x ${ROOT}${shell} ]] && break
492 done
493
494 if [[ ${shell} == "/dev/null" ]] ; then
495 eerror "Unable to identify the shell to use"
496 die "Unable to identify the shell to use"
497 fi
498
499 eshell=${shell}
597 fi 500 fi
598 einfo " - Shell: ${eshell}" 501 einfo " - Shell: ${eshell}"
599 opts="${opts} -s ${eshell}" 502 opts="${opts} -s ${eshell}"
600 503
601 # handle homedir 504 # handle homedir
602 local ehome="$1"; shift 505 local ehome=$1; shift
603 if [ -z "${ehome}" ] && [ "${eshell}" != "-1" ] 506 if [[ -z ${ehome} ]] || [[ ${ehome} == "-1" ]] ; then
604 then
605 ehome="/dev/null" 507 ehome="/dev/null"
606 fi 508 fi
607 einfo " - Home: ${ehome}" 509 einfo " - Home: ${ehome}"
608 opts="${opts} -d ${ehome}" 510 opts="${opts} -d ${ehome}"
609 511
610 # handle groups 512 # handle groups
611 local egroups="$1"; shift 513 local egroups=$1; shift
612 if [ ! -z "${egroups}" ] 514 if [[ ! -z ${egroups} ]] ; then
613 then
614 local oldifs="${IFS}" 515 local oldifs=${IFS}
516 local defgroup="" exgroups=""
517
615 export IFS="," 518 export IFS=","
616 for g in ${egroups} 519 for g in ${egroups} ; do
617 do 520 export IFS=${oldifs}
618 if [ -z "`egetent group \"${g}\"`" ] 521 if [[ -z $(egetent group "${g}") ]] ; then
619 then
620 eerror "You must add group ${g} to the system first" 522 eerror "You must add group ${g} to the system first"
621 die "${g} is not a valid GID" 523 die "${g} is not a valid GID"
622 fi 524 fi
525 if [[ -z ${defgroup} ]] ; then
526 defgroup=${g}
527 else
528 exgroups="${exgroups},${g}"
529 fi
530 export IFS=","
623 done 531 done
624 export IFS="${oldifs}" 532 export IFS=${oldifs}
533
625 opts="${opts} -g ${egroups}" 534 opts="${opts} -g ${defgroup}"
535 if [[ ! -z ${exgroups} ]] ; then
536 opts="${opts} -G ${exgroups:1}"
537 fi
626 else 538 else
627 egroups="(none)" 539 egroups="(none)"
628 fi 540 fi
629 einfo " - Groups: ${egroups}" 541 einfo " - Groups: ${egroups}"
630 542
631 # handle extra and add the user 543 # handle extra and add the user
632 local eextra="$@"
633 local oldsandbox="${SANDBOX_ON}" 544 local oldsandbox=${SANDBOX_ON}
634 export SANDBOX_ON="0" 545 export SANDBOX_ON="0"
635 if [ "${ARCH}" == "macos" ]; 546 case ${CHOST} in
636 then 547 *-darwin*)
637 ### Make the user 548 ### Make the user
638 if [ -z "${eextra}" ] 549 if [[ -z $@ ]] ; then
639 then
640 dscl . create /users/${euser} uid ${euid} 550 dscl . create /users/${euser} uid ${euid}
641 dscl . create /users/${euser} shell ${eshell} 551 dscl . create /users/${euser} shell ${eshell}
642 dscl . create /users/${euser} home ${ehome} 552 dscl . create /users/${euser} home ${ehome}
643 dscl . create /users/${euser} realname "added by portage for ${PN}" 553 dscl . create /users/${euser} realname "added by portage for ${PN}"
644 ### Add the user to the groups specified 554 ### Add the user to the groups specified
555 local oldifs=${IFS}
556 export IFS=","
645 for g in ${egroups} 557 for g in ${egroups} ; do
646 do
647 dscl . merge /groups/${g} users ${euser} 558 dscl . merge /groups/${g} users ${euser}
648 done 559 done
560 export IFS=${oldifs}
649 else 561 else
650 einfo "Extra options are not supported on macos yet" 562 einfo "Extra options are not supported on Darwin yet"
651 einfo "Please report the ebuild along with the info below" 563 einfo "Please report the ebuild along with the info below"
652 einfo "eextra: ${eextra}" 564 einfo "eextra: $@"
653 die "Required function missing" 565 die "Required function missing"
654 fi 566 fi
567 ;;
568 *-freebsd*|*-dragonfly*)
569 if [[ -z $@ ]] ; then
570 pw useradd ${euser} ${opts} \
571 -c "added by portage for ${PN}" \
572 die "enewuser failed"
655 else 573 else
656 if [ -z "${eextra}" ] 574 einfo " - Extra: $@"
657 then 575 pw useradd ${euser} ${opts} \
576 "$@" || die "enewuser failed"
577 fi
578 ;;
579
580 *-netbsd*)
581 if [[ -z $@ ]] ; then
582 useradd ${opts} ${euser} || die "enewuser failed"
583 else
584 einfo " - Extra: $@"
585 useradd ${opts} ${euser} "$@" || die "enewuser failed"
586 fi
587 ;;
588
589 *-openbsd*)
590 if [[ -z $@ ]] ; then
591 useradd -u ${euid} -s ${eshell} \
592 -d ${ehome} -c "Added by portage for ${PN}" \
593 -g ${egroups} ${euser} || die "enewuser failed"
594 else
595 einfo " - Extra: $@"
596 useradd -u ${euid} -s ${eshell} \
597 -d ${ehome} -c "Added by portage for ${PN}" \
598 -g ${egroups} ${euser} "$@" || die "enewuser failed"
599 fi
600 ;;
601
602 *)
603 if [[ -z $@ ]] ; then
658 useradd ${opts} ${euser} \ 604 useradd ${opts} ${euser} \
659 -c "added by portage for ${PN}" \ 605 -c "added by portage for ${PN}" \
660 || die "enewuser failed" 606 || die "enewuser failed"
661 else 607 else
662 einfo " - Extra: ${eextra}" 608 einfo " - Extra: $@"
663 useradd ${opts} ${euser} ${eextra} \ 609 useradd ${opts} ${euser} "$@" \
664 || die "enewuser failed" 610 || die "enewuser failed"
665 fi 611 fi
612 ;;
613 esac
614
615 if [[ ! -e ${ROOT}/${ehome} ]] ; then
616 einfo " - Creating ${ehome} in ${ROOT}"
617 mkdir -p "${ROOT}/${ehome}"
618 chown ${euser} "${ROOT}/${ehome}"
619 chmod 755 "${ROOT}/${ehome}"
666 fi 620 fi
621
667 export SANDBOX_ON="${oldsandbox}" 622 export SANDBOX_ON=${oldsandbox}
668
669 if [ ! -e "${ehome}" ] && [ ! -e "${D}/${ehome}" ]
670 then
671 einfo " - Creating ${ehome} in ${D}"
672 dodir ${ehome}
673 fowners ${euser} ${ehome}
674 fperms 755 ${ehome}
675 fi
676} 623}
677 624
678# Simplify/standardize adding groups to the system 625# Simplify/standardize adding groups to the system
679# vapier@gentoo.org 626# vapier@gentoo.org
680# 627#
709 then 656 then
710 if [ "${egid}" -gt 0 ] 657 if [ "${egid}" -gt 0 ]
711 then 658 then
712 if [ -z "`egetent group ${egid}`" ] 659 if [ -z "`egetent group ${egid}`" ]
713 then 660 then
714 if [ "${ARCH}" == "macos" ] ; then 661 if [[ "${CHOST}" == *-darwin* ]]; then
715 opts="${opts} ${egid}" 662 opts="${opts} ${egid}"
716 else 663 else
717 opts="${opts} -g ${egid}" 664 opts="${opts} -g ${egid}"
718 fi 665 fi
719 else 666 else
733 opts="${opts} ${eextra}" 680 opts="${opts} ${eextra}"
734 681
735 # add the group 682 # add the group
736 local oldsandbox="${SANDBOX_ON}" 683 local oldsandbox="${SANDBOX_ON}"
737 export SANDBOX_ON="0" 684 export SANDBOX_ON="0"
738 if [ "${ARCH}" == "macos" ]; 685 case ${CHOST} in
739 then 686 *-darwin*)
740 if [ ! -z "${eextra}" ]; 687 if [ ! -z "${eextra}" ];
741 then 688 then
742 einfo "Extra options are not supported on macos yet" 689 einfo "Extra options are not supported on Darwin/OS X yet"
743 einfo "Please report the ebuild along with the info below" 690 einfo "Please report the ebuild along with the info below"
744 einfo "eextra: ${eextra}" 691 einfo "eextra: ${eextra}"
745 die "Required function missing" 692 die "Required function missing"
746 fi 693 fi
747 694
748 # If we need the next available 695 # If we need the next available
749 case ${egid} in 696 case ${egid} in
750 *[!0-9]*) # Non numeric 697 *[!0-9]*) # Non numeric
751 for egid in `jot 898 101`; do 698 for egid in $(seq 101 999); do
752 [ -z "`egetent group ${egid}`" ] && break 699 [ -z "`egetent group ${egid}`" ] && break
753 done 700 done
754 esac 701 esac
755 dscl . create /groups/${egroup} gid ${egid} 702 dscl . create /groups/${egroup} gid ${egid}
756 dscl . create /groups/${egroup} passwd '*' 703 dscl . create /groups/${egroup} passwd '*'
757 else 704 ;;
705
706 *-freebsd*|*-dragonfly*)
707 case ${egid} in
708 *[!0-9]*) # Non numeric
709 for egid in $(seq 101 999); do
710 [ -z "`egetent group ${egid}`" ] && break
711 done
712 esac
713 pw groupadd ${egroup} -g ${egid} || die "enewgroup failed"
714 ;;
715
716 *-netbsd*)
717 case ${egid} in
718 *[!0-9]*) # Non numeric
719 for egid in $(seq 101 999); do
720 [ -z "`egetent group ${egid}`" ] && break
721 done
722 esac
723 groupadd -g ${egid} ${egroup} || die "enewgroup failed"
724 ;;
725
726 *)
758 groupadd ${opts} ${egroup} || die "enewgroup failed" 727 groupadd ${opts} ${egroup} || die "enewgroup failed"
759 fi 728 ;;
729 esac
760 export SANDBOX_ON="${oldsandbox}" 730 export SANDBOX_ON="${oldsandbox}"
761} 731}
762 732
763# Simple script to replace 'dos2unix' binaries 733# Simple script to replace 'dos2unix' binaries
764# vapier@gentoo.org 734# vapier@gentoo.org
765# 735#
766# edos2unix(file, <more files>...) 736# edos2unix(file, <more files> ...)
767edos2unix() { 737edos2unix() {
768 for f in "$@" 738 for f in "$@"
769 do 739 do
770 cp "${f}" ${T}/edos2unix 740 cp "${f}" ${T}/edos2unix
771 sed 's/\r$//' ${T}/edos2unix > "${f}" 741 sed 's/\r$//' ${T}/edos2unix > "${f}"
772 done 742 done
773} 743}
774 744
745
746##############################################################
747# START: Handle .desktop files and menu entries #
748# maybe this should be separated into a new eclass some time #
749# lanius@gentoo.org #
750##############################################################
751
775# Make a desktop file ! 752# Make a desktop file !
776# Great for making those icons in kde/gnome startmenu ! 753# Great for making those icons in kde/gnome startmenu !
777# Amaze your friends ! Get the women ! Join today ! 754# Amaze your friends ! Get the women ! Join today !
778# gnome2 /usr/share/applications
779# gnome1 /usr/share/gnome/apps/
780# KDE ${KDEDIR}/share/applnk /usr/share/applnk
781# 755#
782# make_desktop_entry(<binary>, [name], [icon], [type], [path]) 756# make_desktop_entry(<binary>, [name], [icon], [type], [path])
783# 757#
784# binary: what binary does the app run with ? 758# binary: what binary does the app run with ?
785# name: the name that will show up in the menu 759# name: the name that will show up in the menu
786# icon: give your little like a pretty little icon ... 760# icon: give your little like a pretty little icon ...
787# this can be relative (to /usr/share/pixmaps) or 761# this can be relative (to /usr/share/pixmaps) or
788# a full path to an icon 762# a full path to an icon
789# type: what kind of application is this ? for categories: 763# type: what kind of application is this ? for categories:
790# http://www.freedesktop.org/standards/menu-spec/ 764# http://www.freedesktop.org/Standards/desktop-entry-spec
791# path: if your app needs to startup in a specific dir 765# path: if your app needs to startup in a specific dir
792make_desktop_entry() { 766make_desktop_entry() {
793 [ -z "$1" ] && eerror "You must specify the executable" && return 1 767 [[ -z $1 ]] && eerror "make_desktop_entry: You must specify the executable" && return 1
794 768
795 local exec="${1}" 769 local exec=${1}
796 local name="${2:-${PN}}" 770 local name=${2:-${PN}}
797 local icon="${3:-${PN}.png}" 771 local icon=${3:-${PN}.png}
798 local type="${4}" 772 local type=${4}
799 local subdir="${6}" 773 local path=${5}
800 local path="${5:-${GAMES_PREFIX}}" 774
801 if [ -z "${type}" ] 775 if [[ -z ${type} ]] ; then
802 then 776 local catmaj=${CATEGORY%%-*}
803 case ${CATEGORY} in 777 local catmin=${CATEGORY##*-}
804 "app-emulation") 778 case ${catmaj} in
805 type=Emulator 779 app)
806 subdir="Emulation" 780 case ${catmin} in
781 admin) type=System;;
782 cdr) type=DiscBurning;;
783 dicts) type=Dictionary;;
784 editors) type=TextEditor;;
785 emacs) type=TextEditor;;
786 emulation) type=Emulator;;
787 laptop) type=HardwareSettings;;
788 office) type=Office;;
789 vim) type=TextEditor;;
790 xemacs) type=TextEditor;;
791 *) type=;;
792 esac
807 ;; 793 ;;
808 "games-"*) 794
809 type=Game 795 dev)
810 subdir="Games" 796 type="Development"
811 ;; 797 ;;
812 "net-"*) 798
813 type=Network 799 games)
814 subdir="${type}" 800 case ${catmin} in
801 action) type=ActionGame;;
802 arcade) type=ArcadeGame;;
803 board) type=BoardGame;;
804 kid) type=KidsGame;;
805 emulation) type=Emulator;;
806 puzzle) type=LogicGame;;
807 rpg) type=RolePlaying;;
808 roguelike) type=RolePlaying;;
809 simulation) type=Simulation;;
810 sports) type=SportsGame;;
811 strategy) type=StrategyGame;;
812 *) type=;;
813 esac
814 type="Game;${type}"
815 ;; 815 ;;
816
817 mail)
818 type="Network;Email"
819 ;;
820
821 media)
822 case ${catmin} in
823 gfx) type=Graphics;;
824 radio) type=Tuner;;
825 sound) type=Audio;;
826 tv) type=TV;;
827 video) type=Video;;
828 *) type=;;
829 esac
830 type="AudioVideo;${type}"
831 ;;
832
833 net)
834 case ${catmin} in
835 dialup) type=Dialup;;
836 ftp) type=FileTransfer;;
837 im) type=InstantMessaging;;
838 irc) type=IRCClient;;
839 mail) type=Email;;
840 news) type=News;;
841 nntp) type=News;;
842 p2p) type=FileTransfer;;
843 *) type=;;
844 esac
845 type="Network;${type}"
846 ;;
847
848 sci)
849 case ${catmin} in
850 astro*) type=Astronomy;;
851 bio*) type=Biology;;
852 calc*) type=Calculator;;
853 chem*) type=Chemistry;;
854 geo*) type=Geology;;
855 math*) type=Math;;
856 *) type=;;
857 esac
858 type="Science;${type}"
859 ;;
860
861 www)
862 case ${catmin} in
863 client) type=WebBrowser;;
864 *) type=;;
865 esac
866 type="Network"
867 ;;
868
816 *) 869 *)
817 type= 870 type=
818 subdir=
819 ;; 871 ;;
820 esac 872 esac
821 fi 873 fi
874 if [ "${SLOT}" == "0" ] ; then
875 local desktop_name="${PN}"
876 else
877 local desktop_name="${PN}-${SLOT}"
878 fi
822 local desktop="${T}/${exec}.desktop" 879 local desktop=${T}/${exec%% *}-${desktop_name}.desktop
823 880
824echo "[Desktop Entry] 881echo "[Desktop Entry]
825Encoding=UTF-8 882Encoding=UTF-8
826Version=0.9.2 883Version=0.9.2
827Name=${name} 884Name=${name}
828Type=Application 885Type=Application
829Comment=${DESCRIPTION} 886Comment=${DESCRIPTION}
830Exec=${exec} 887Exec=${exec}
831Path=${path} 888Path=${path}
832Icon=${icon} 889Icon=${icon}
833Categories=Application;${type};" > ${desktop} 890Categories=Application;${type};" > "${desktop}"
834 891
835 if [ -d "/usr/share/applications" ] 892 (
836 then 893 # wrap the env here so that the 'insinto' call
894 # doesn't corrupt the env of the caller
837 insinto /usr/share/applications 895 insinto /usr/share/applications
838 doins ${desktop} 896 doins "${desktop}"
839 fi 897 )
898}
840 899
841 #if [ -d "/usr/share/gnome/apps" ] 900# Make a GDM/KDM Session file
842 #then 901#
843 # insinto /usr/share/gnome/apps/Games 902# make_desktop_entry(<title>, <command>)
844 # doins ${desktop} 903# title: File to execute to start the Window Manager
845 #fi 904# command: Name of the Window Manager
846 905
847 #if [ ! -z "`ls /usr/kde/* 2>/dev/null`" ] 906make_session_desktop() {
848 #then 907 [[ -z $1 ]] && eerror "make_session_desktop: You must specify the title" && return 1
849 # for ver in /usr/kde/* 908 [[ -z $2 ]] && eerror "make_session_desktop: You must specify the command" && return 1
850 # do
851 # insinto ${ver}/share/applnk/Games
852 # doins ${desktop}
853 # done
854 #fi
855 909
856 if [ -d "/usr/share/applnk" ] 910 local title=$1
857 then 911 local command=$2
858 insinto /usr/share/applnk/${subdir} 912 local desktop=${T}/${wm}.desktop
913
914echo "[Desktop Entry]
915Encoding=UTF-8
916Name=${title}
917Comment=This session logs you into ${title}
918Exec=${command}
919TryExec=${command}
920Type=Application" > "${desktop}"
921
922 insinto /usr/share/xsessions
859 doins ${desktop} 923 doins "${desktop}"
924}
925
926domenu() {
927 local i j
928 insinto /usr/share/applications
929 for i in "$@" ; do
930 if [[ -f ${i} ]] ; then
931 doins "${i}"
932 elif [[ -d ${i} ]] ; then
933 for j in "${i}"/*.desktop ; do
934 doins "${j}"
935 done
860 fi 936 fi
861 937 done
862 return 0
863} 938}
939newmenu() {
940 insinto /usr/share/applications
941 newins "$1" "$2"
942}
943
944doicon() {
945 local i j
946 insinto /usr/share/pixmaps
947 for i in "$@" ; do
948 if [[ -f ${i} ]] ; then
949 doins "${i}"
950 elif [[ -d ${i} ]] ; then
951 for j in "${i}"/*.png ; do
952 doins "${j}"
953 done
954 fi
955 done
956}
957newicon() {
958 insinto /usr/share/pixmaps
959 newins "$1" "$2"
960}
961
962##############################################################
963# END: Handle .desktop files and menu entries #
964##############################################################
965
864 966
865# for internal use only (unpack_pdv and unpack_makeself) 967# for internal use only (unpack_pdv and unpack_makeself)
866find_unpackable_file() { 968find_unpackable_file() {
867 local src="$1" 969 local src=$1
868 if [ -z "${src}" ] 970 if [[ -z ${src} ]] ; then
869 then
870 src="${DISTDIR}/${A}" 971 src=${DISTDIR}/${A}
871 else 972 else
872 if [ -e "${DISTDIR}/${src}" ] 973 if [[ -e ${DISTDIR}/${src} ]] ; then
873 then
874 src="${DISTDIR}/${src}" 974 src=${DISTDIR}/${src}
875 elif [ -e "${PWD}/${src}" ] 975 elif [[ -e ${PWD}/${src} ]] ; then
876 then
877 src="${PWD}/${src}" 976 src=${PWD}/${src}
878 elif [ -e "${src}" ] 977 elif [[ -e ${src} ]] ; then
879 then
880 src="${src}" 978 src=${src}
881 fi
882 fi 979 fi
883 [ ! -e "${src}" ] && die "Could not find requested archive ${src}" 980 fi
981 [[ ! -e ${src} ]] && return 1
884 echo "${src}" 982 echo "${src}"
885} 983}
886 984
887# Unpack those pesky pdv generated files ... 985# Unpack those pesky pdv generated files ...
888# They're self-unpacking programs with the binary package stuffed in 986# They're self-unpacking programs with the binary package stuffed in
903# lseek 1001# lseek
904# root@vapier 0 pdv_unpack # strace -elseek ./hldsupdatetool.bin 1002# root@vapier 0 pdv_unpack # strace -elseek ./hldsupdatetool.bin
905# lseek(3, -4, SEEK_END) = 2981250 1003# lseek(3, -4, SEEK_END) = 2981250
906# thus we would pass in the value of '4' as the second parameter. 1004# thus we would pass in the value of '4' as the second parameter.
907unpack_pdv() { 1005unpack_pdv() {
908 local src="`find_unpackable_file $1`" 1006 local src=$(find_unpackable_file $1)
909 local sizeoff_t="$2" 1007 local sizeoff_t=$2
910 1008
1009 [[ -z ${src} ]] && die "Could not locate source for '$1'"
911 [ -z "${sizeoff_t}" ] && die "No idea what off_t size was used for this pdv :(" 1010 [[ -z ${sizeoff_t} ]] && die "No idea what off_t size was used for this pdv :("
912 1011
913 local shrtsrc="`basename ${src}`" 1012 local shrtsrc=$(basename "${src}")
914 echo ">>> Unpacking ${shrtsrc} to ${PWD}" 1013 echo ">>> Unpacking ${shrtsrc} to ${PWD}"
915 local metaskip=`tail -c ${sizeoff_t} ${src} | hexdump -e \"%i\"` 1014 local metaskip=`tail -c ${sizeoff_t} ${src} | hexdump -e \"%i\"`
916 local tailskip=`tail -c $((${sizeoff_t}*2)) ${src} | head -c ${sizeoff_t} | hexdump -e \"%i\"` 1015 local tailskip=`tail -c $((${sizeoff_t}*2)) ${src} | head -c ${sizeoff_t} | hexdump -e \"%i\"`
917 1016
918 # grab metadata for debug reasons 1017 # grab metadata for debug reasons
919 local metafile="`mymktemp ${T}`" 1018 local metafile="$(emktemp)"
920 tail -c +$((${metaskip}+1)) ${src} > ${metafile} 1019 tail -c +$((${metaskip}+1)) ${src} > ${metafile}
921 1020
922 # rip out the final file name from the metadata 1021 # rip out the final file name from the metadata
923 local datafile="`tail -c +$((${metaskip}+1)) ${src} | strings | head -n 1`" 1022 local datafile="`tail -c +$((${metaskip}+1)) ${src} | strings | head -n 1`"
924 datafile="`basename ${datafile}`" 1023 datafile="`basename ${datafile}`"
925 1024
926 # now lets uncompress/untar the file if need be 1025 # now lets uncompress/untar the file if need be
927 local tmpfile="`mymktemp ${T}`" 1026 local tmpfile="$(emktemp)"
928 tail -c +$((${tailskip}+1)) ${src} 2>/dev/null | head -c 512 > ${tmpfile} 1027 tail -c +$((${tailskip}+1)) ${src} 2>/dev/null | head -c 512 > ${tmpfile}
929 1028
930 local iscompressed="`file -b ${tmpfile}`" 1029 local iscompressed="`file -b ${tmpfile}`"
931 if [ "${iscompressed:0:8}" == "compress" ] ; then 1030 if [ "${iscompressed:0:8}" == "compress" ] ; then
932 iscompressed=1 1031 iscompressed=1
977# Unpack those pesky makeself generated files ... 1076# Unpack those pesky makeself generated files ...
978# They're shell scripts with the binary package tagged onto 1077# They're shell scripts with the binary package tagged onto
979# the end of the archive. Loki utilized the format as does 1078# the end of the archive. Loki utilized the format as does
980# many other game companies. 1079# many other game companies.
981# 1080#
982# Usage: unpack_makeself [file to unpack] [offset] 1081# Usage: unpack_makeself [file to unpack] [offset] [tail|dd]
983# - If the file is not specified then unpack will utilize ${A}. 1082# - If the file is not specified then unpack will utilize ${A}.
984# - If the offset is not specified then we will attempt to extract 1083# - If the offset is not specified then we will attempt to extract
985# the proper offset from the script itself. 1084# the proper offset from the script itself.
986unpack_makeself() { 1085unpack_makeself() {
1086 local src_input=${1:-${A}}
987 local src="`find_unpackable_file $1`" 1087 local src=$(find_unpackable_file "${src_input}")
988 local skip="$2" 1088 local skip=$2
1089 local exe=$3
989 1090
1091 [[ -z ${src} ]] && die "Could not locate source for '${src_input}'"
1092
990 local shrtsrc="`basename ${src}`" 1093 local shrtsrc=$(basename "${src}")
991 echo ">>> Unpacking ${shrtsrc} to ${PWD}" 1094 echo ">>> Unpacking ${shrtsrc} to ${PWD}"
992 if [ -z "${skip}" ] 1095 if [[ -z ${skip} ]] ; then
993 then
994 local ver="`grep -a '#.*Makeself' ${src} | awk '{print $NF}'`" 1096 local ver=$(grep -a '#.*Makeself' "${src}" | awk '{print $NF}')
995 local skip=0 1097 local skip=0
1098 exe=tail
996 case ${ver} in 1099 case ${ver} in
997 1.5.*) # tested 1.5.{3,4,5} ... guessing 1.5.x series is same 1100 1.5.*) # tested 1.5.{3,4,5} ... guessing 1.5.x series is same
998 skip=`grep -a ^skip= ${src} | cut -d= -f2` 1101 skip=$(grep -a ^skip= "${src}" | cut -d= -f2)
999 ;; 1102 ;;
1000 2.0|2.0.1) 1103 2.0|2.0.1)
1001 skip=`grep -a ^$'\t'tail ${src} | awk '{print $2}' | cut -b2-` 1104 skip=$(grep -a ^$'\t'tail "${src}" | awk '{print $2}' | cut -b2-)
1002 ;; 1105 ;;
1003 2.1.1) 1106 2.1.1)
1004 skip=`grep -a ^offset= ${src} | awk '{print $2}' | cut -b2-` 1107 skip=$(grep -a ^offset= "${src}" | awk '{print $2}' | cut -b2-)
1005 let skip="skip + 1" 1108 let skip="skip + 1"
1006 ;; 1109 ;;
1007 2.1.2) 1110 2.1.2)
1008 skip=`grep -a ^offset= ${src} | awk '{print $3}' | head -n 1` 1111 skip=$(grep -a ^offset= "${src}" | awk '{print $3}' | head -n 1)
1009 let skip="skip + 1" 1112 let skip="skip + 1"
1010 ;; 1113 ;;
1011 2.1.3) 1114 2.1.3)
1012 skip=`grep -a ^offset= ${src} | awk '{print $3}'` 1115 skip=`grep -a ^offset= "${src}" | awk '{print $3}'`
1013 let skip="skip + 1" 1116 let skip="skip + 1"
1117 ;;
1118 2.1.4|2.1.5)
1119 skip=$(grep -a offset=.*head.*wc "${src}" | awk '{print $3}' | head -n 1)
1120 skip=$(head -n ${skip} "${src}" | wc -c)
1121 exe="dd"
1014 ;; 1122 ;;
1015 *) 1123 *)
1016 eerror "I'm sorry, but I was unable to support the Makeself file." 1124 eerror "I'm sorry, but I was unable to support the Makeself file."
1017 eerror "The version I detected was '${ver}'." 1125 eerror "The version I detected was '${ver}'."
1018 eerror "Please file a bug about the file ${shrtsrc} at" 1126 eerror "Please file a bug about the file ${shrtsrc} at"
1020 die "makeself version '${ver}' not supported" 1128 die "makeself version '${ver}' not supported"
1021 ;; 1129 ;;
1022 esac 1130 esac
1023 debug-print "Detected Makeself version ${ver} ... using ${skip} as offset" 1131 debug-print "Detected Makeself version ${ver} ... using ${skip} as offset"
1024 fi 1132 fi
1133 case ${exe} in
1134 tail) exe="tail -n +${skip} '${src}'";;
1135 dd) exe="dd ibs=${skip} skip=1 obs=1024 conv=sync if='${src}'";;
1136 *) die "makeself cant handle exe '${exe}'"
1137 esac
1025 1138
1026 # lets grab the first few bytes of the file to figure out what kind of archive it is 1139 # lets grab the first few bytes of the file to figure out what kind of archive it is
1027 local tmpfile="`mymktemp ${T}`" 1140 local tmpfile="$(emktemp)"
1028 tail -n +${skip} ${src} 2>/dev/null | head -c 512 > ${tmpfile} 1141 eval ${exe} 2>/dev/null | head -c 512 > "${tmpfile}"
1029 local filetype="`file -b ${tmpfile}`" 1142 local filetype="$(file -b "${tmpfile}")"
1030 case ${filetype} in 1143 case ${filetype} in
1031 *tar\ archive) 1144 *tar\ archive)
1032 tail -n +${skip} ${src} | tar --no-same-owner -xf - 1145 eval ${exe} | tar --no-same-owner -xf -
1033 ;; 1146 ;;
1034 bzip2*) 1147 bzip2*)
1035 tail -n +${skip} ${src} | bzip2 -dc | tar --no-same-owner -xf - 1148 eval ${exe} | bzip2 -dc | tar --no-same-owner -xf -
1036 ;; 1149 ;;
1037 gzip*) 1150 gzip*)
1038 tail -n +${skip} ${src} | tar --no-same-owner -xzf - 1151 eval ${exe} | tar --no-same-owner -xzf -
1039 ;; 1152 ;;
1040 compress*) 1153 compress*)
1041 tail -n +${skip} ${src} | gunzip | tar --no-same-owner -xf - 1154 eval ${exe} | gunzip | tar --no-same-owner -xf -
1042 ;; 1155 ;;
1043 *) 1156 *)
1044 eerror "Unknown filetype \"${filetype}\" ?" 1157 eerror "Unknown filetype \"${filetype}\" ?"
1045 false 1158 false
1046 ;; 1159 ;;
1055check_license() { 1168check_license() {
1056 local lic=$1 1169 local lic=$1
1057 if [ -z "${lic}" ] ; then 1170 if [ -z "${lic}" ] ; then
1058 lic="${PORTDIR}/licenses/${LICENSE}" 1171 lic="${PORTDIR}/licenses/${LICENSE}"
1059 else 1172 else
1060 if [ -e "${PORTDIR}/licenses/${src}" ] ; then 1173 if [ -e "${PORTDIR}/licenses/${lic}" ] ; then
1061 lic="${PORTDIR}/licenses/${src}" 1174 lic="${PORTDIR}/licenses/${lic}"
1062 elif [ -e "${PWD}/${src}" ] ; then 1175 elif [ -e "${PWD}/${lic}" ] ; then
1063 lic="${PWD}/${src}" 1176 lic="${PWD}/${lic}"
1064 elif [ -e "${src}" ] ; then 1177 elif [ -e "${lic}" ] ; then
1065 lic="${src}" 1178 lic="${lic}"
1066 fi
1067 fi 1179 fi
1180 fi
1068 [ ! -f "${lic}" ] && die "Could not find requested license ${src}" 1181 [ ! -f "${lic}" ] && die "Could not find requested license ${lic}"
1069 local l="`basename ${lic}`" 1182 local l="`basename ${lic}`"
1070 1183
1071 # here is where we check for the licenses the user already 1184 # here is where we check for the licenses the user already
1072 # accepted ... if we don't find a match, we make the user accept 1185 # accepted ... if we don't find a match, we make the user accept
1186 local shopts=$-
1073 local alic 1187 local alic
1188 set -o noglob #so that bash doesn't expand "*"
1074 for alic in "${ACCEPT_LICENSE}" ; do 1189 for alic in ${ACCEPT_LICENSE} ; do
1075 [ "${alic}" == "*" ] && return 0 1190 if [[ ${alic} == * || ${alic} == ${l} ]]; then
1076 [ "${alic}" == "${l}" ] && return 0 1191 set +o noglob; set -${shopts} #reset old shell opts
1192 return 0
1193 fi
1077 done 1194 done
1195 set +o noglob; set -$shopts #reset old shell opts
1078 1196
1079 local licmsg="`mymktemp ${T}`" 1197 local licmsg="$(emktemp)"
1080 cat << EOF > ${licmsg} 1198 cat << EOF > ${licmsg}
1081********************************************************** 1199**********************************************************
1082The following license outlines the terms of use of this 1200The following license outlines the terms of use of this
1083package. You MUST accept this license for installation to 1201package. You MUST accept this license for installation to
1084continue. When you are done viewing, hit 'q'. If you 1202continue. When you are done viewing, hit 'q'. If you
1124 # first we figure out how many cds we're dealing with by 1242 # first we figure out how many cds we're dealing with by
1125 # the # of files they gave us 1243 # the # of files they gave us
1126 local cdcnt=0 1244 local cdcnt=0
1127 local f= 1245 local f=
1128 for f in "$@" ; do 1246 for f in "$@" ; do
1129 cdcnt=$((cdcnt + 1)) 1247 ((++cdcnt))
1130 export CDROM_CHECK_${cdcnt}="$f" 1248 export CDROM_CHECK_${cdcnt}="$f"
1131 done 1249 done
1132 export CDROM_TOTAL_CDS=${cdcnt} 1250 export CDROM_TOTAL_CDS=${cdcnt}
1133 export CDROM_CURRENT_CD=1 1251 export CDROM_CURRENT_CD=1
1134 1252
1135 # now we see if the user gave use CD_ROOT ... 1253 # now we see if the user gave use CD_ROOT ...
1136 # if they did, let's just believe them that it's correct 1254 # if they did, let's just believe them that it's correct
1137 if [ ! -z "${CD_ROOT}" ] ; then 1255 if [[ -n ${CD_ROOT}${CD_ROOT_1} ]] ; then
1138 export CDROM_ROOT="${CD_ROOT}"
1139 einfo "Found CD #${CDROM_CURRENT_CD} root at ${CDROM_ROOT}"
1140 return
1141 fi
1142 # do the same for CD_ROOT_X
1143 if [ ! -z "${CD_ROOT_1}" ] ; then
1144 local var= 1256 local var=
1145 cdcnt=0 1257 cdcnt=0
1146 while [ ${cdcnt} -lt ${CDROM_TOTAL_CDS} ] ; do 1258 while [[ ${cdcnt} -lt ${CDROM_TOTAL_CDS} ]] ; do
1147 cdcnt=$((cdcnt + 1)) 1259 ((++cdcnt))
1148 var="CD_ROOT_${cdcnt}" 1260 var="CD_ROOT_${cdcnt}"
1261 [[ -z ${!var} ]] && var="CD_ROOT"
1149 if [ -z "${!var}" ] ; then 1262 if [[ -z ${!var} ]] ; then
1150 eerror "You must either use just the CD_ROOT" 1263 eerror "You must either use just the CD_ROOT"
1151 eerror "or specify ALL the CD_ROOT_X variables." 1264 eerror "or specify ALL the CD_ROOT_X variables."
1152 eerror "In this case, you will need ${CDROM_TOTAL_CDS} CD_ROOT_X variables." 1265 eerror "In this case, you will need ${CDROM_TOTAL_CDS} CD_ROOT_X variables."
1153 die "could not locate CD_ROOT_${cdcnt}" 1266 die "could not locate CD_ROOT_${cdcnt}"
1154 fi 1267 fi
1155 export CDROM_ROOTS_${cdcnt}="${!var}"
1156 done 1268 done
1157 export CDROM_ROOT=${CDROM_ROOTS_1} 1269 export CDROM_ROOT=${CD_ROOT_1:-${CD_ROOT}}
1158 einfo "Found CD #${CDROM_CURRENT_CD} root at ${CDROM_ROOT}" 1270 einfo "Found CD #${CDROM_CURRENT_CD} root at ${CDROM_ROOT}"
1271 export CDROM_SET=-1
1272 for f in ${CDROM_CHECK_1//:/ } ; do
1273 ((++CDROM_SET))
1274 [[ -e ${CD_ROOT}/${f} ]] && break
1275 done
1276 export CDROM_MATCH=${f}
1159 return 1277 return
1160 fi 1278 fi
1161 1279
1280 # User didn't help us out so lets make sure they know they can
1281 # simplify the whole process ...
1162 if [ ${CDROM_TOTAL_CDS} -eq 1 ] ; then 1282 if [[ ${CDROM_TOTAL_CDS} -eq 1 ]] ; then
1163 einfon "This ebuild will need the " 1283 einfo "This ebuild will need the ${CDROM_NAME:-cdrom for ${PN}}"
1164 if [ -z "${CDROM_NAME}" ] ; then
1165 echo "cdrom for ${PN}."
1166 else
1167 echo "${CDROM_NAME}."
1168 fi
1169 echo 1284 echo
1170 einfo "If you do not have the CD, but have the data files" 1285 einfo "If you do not have the CD, but have the data files"
1171 einfo "mounted somewhere on your filesystem, just export" 1286 einfo "mounted somewhere on your filesystem, just export"
1172 einfo "the variable CD_ROOT so that it points to the" 1287 einfo "the variable CD_ROOT so that it points to the"
1173 einfo "directory containing the files." 1288 einfo "directory containing the files."
1174 echo 1289 echo
1290 einfo "For example:"
1291 einfo "export CD_ROOT=/mnt/cdrom"
1292 echo
1175 else 1293 else
1176 einfo "This package will need access to ${CDROM_TOTAL_CDS} cds." 1294 einfo "This package will need access to ${CDROM_TOTAL_CDS} cds."
1177 cdcnt=0 1295 cdcnt=0
1178 while [ ${cdcnt} -lt ${CDROM_TOTAL_CDS} ] ; do 1296 while [[ ${cdcnt} -lt ${CDROM_TOTAL_CDS} ]] ; do
1179 cdcnt=$((cdcnt + 1)) 1297 ((++cdcnt))
1180 var="CDROM_NAME_${cdcnt}" 1298 var="CDROM_NAME_${cdcnt}"
1181 [ ! -z "${!var}" ] && einfo " CD ${cdcnt}: ${!var}" 1299 [[ ! -z ${!var} ]] && einfo " CD ${cdcnt}: ${!var}"
1182 done 1300 done
1183 echo 1301 echo
1184 einfo "If you do not have the CDs, but have the data files" 1302 einfo "If you do not have the CDs, but have the data files"
1185 einfo "mounted somewhere on your filesystem, just export" 1303 einfo "mounted somewhere on your filesystem, just export"
1186 einfo "the following variables so they point to the right place:" 1304 einfo "the following variables so they point to the right place:"
1187 einfon "" 1305 einfon ""
1188 cdcnt=0 1306 cdcnt=0
1189 while [ ${cdcnt} -lt ${CDROM_TOTAL_CDS} ] ; do 1307 while [[ ${cdcnt} -lt ${CDROM_TOTAL_CDS} ]] ; do
1190 cdcnt=$((cdcnt + 1)) 1308 ((++cdcnt))
1191 echo -n " CD_ROOT_${cdcnt}" 1309 echo -n " CD_ROOT_${cdcnt}"
1192 done 1310 done
1193 echo 1311 echo
1194 einfo "Or, if you have all the files in the same place, or" 1312 einfo "Or, if you have all the files in the same place, or"
1195 einfo "you only have one cdrom, you can export CD_ROOT" 1313 einfo "you only have one cdrom, you can export CD_ROOT"
1196 einfo "and that place will be used as the same data source" 1314 einfo "and that place will be used as the same data source"
1197 einfo "for all the CDs." 1315 einfo "for all the CDs."
1198 echo 1316 echo
1317 einfo "For example:"
1318 einfo "export CD_ROOT_1=/mnt/cdrom"
1319 echo
1199 fi 1320 fi
1321
1322 export CDROM_SET=""
1200 export CDROM_CURRENT_CD=0 1323 export CDROM_CURRENT_CD=0
1201 cdrom_load_next_cd 1324 cdrom_load_next_cd
1202} 1325}
1203 1326
1204# this is only used when you need access to more than one cd. 1327# this is only used when you need access to more than one cd.
1205# when you have finished using the first cd, just call this function. 1328# when you have finished using the first cd, just call this function.
1206# when it returns, CDROM_ROOT will be pointing to the second cd. 1329# when it returns, CDROM_ROOT will be pointing to the second cd.
1207# remember, you can only go forward in the cd chain, you can't go back. 1330# remember, you can only go forward in the cd chain, you can't go back.
1208cdrom_load_next_cd() { 1331cdrom_load_next_cd() {
1209 export CDROM_CURRENT_CD=$((CDROM_CURRENT_CD + 1))
1210 local var= 1332 local var
1211 1333 ((++CDROM_CURRENT_CD))
1212 if [ ! -z "${CD_ROOT}" ] ; then
1213 einfo "Using same root as before for CD #${CDROM_CURRENT_CD}"
1214 return
1215 fi
1216 1334
1217 unset CDROM_ROOT 1335 unset CDROM_ROOT
1218 var=CDROM_ROOTS_${CDROM_CURRENT_CD} 1336 var=CD_ROOT_${CDROM_CURRENT_CD}
1337 [[ -z ${!var} ]] && var="CD_ROOT"
1219 if [ -z "${!var}" ] ; then 1338 if [[ -z ${!var} ]] ; then
1220 var="CDROM_CHECK_${CDROM_CURRENT_CD}" 1339 var="CDROM_CHECK_${CDROM_CURRENT_CD}"
1221 cdrom_locate_file_on_cd ${!var} 1340 _cdrom_locate_file_on_cd ${!var}
1222 else 1341 else
1223 export CDROM_ROOT="${!var}" 1342 export CDROM_ROOT=${!var}
1224 fi 1343 fi
1225 1344
1226 einfo "Found CD #${CDROM_CURRENT_CD} root at ${CDROM_ROOT}" 1345 einfo "Found CD #${CDROM_CURRENT_CD} root at ${CDROM_ROOT}"
1227} 1346}
1228 1347
1231# all it does is try to locate a give file on a cd ... if the cd isn't 1350# all it does is try to locate a give file on a cd ... if the cd isn't
1232# found, then a message asking for the user to insert the cdrom will be 1351# found, then a message asking for the user to insert the cdrom will be
1233# displayed and we'll hang out here until: 1352# displayed and we'll hang out here until:
1234# (1) the file is found on a mounted cdrom 1353# (1) the file is found on a mounted cdrom
1235# (2) the user hits CTRL+C 1354# (2) the user hits CTRL+C
1236cdrom_locate_file_on_cd() { 1355_cdrom_locate_file_on_cd() {
1237 while [ -z "${CDROM_ROOT}" ] ; do
1238 local dir="$(dirname ${@})"
1239 local file="$(basename ${@})"
1240 local mline="" 1356 local mline=""
1241 local showedmsg=0 1357 local showedmsg=0
1242 1358
1243 for mline in `mount | egrep -e '(iso|cdrom)' | awk '{print $3}'` ; do 1359 while [[ -z ${CDROM_ROOT} ]] ; do
1360 local i=0
1361 local -a cdset=(${*//:/ })
1362 if [[ -n ${CDROM_SET} ]] ; then
1363 cdset=(${cdset[${CDROM_SET}]})
1364 fi
1365
1366 while [[ -n ${cdset[${i}]} ]] ; do
1367 local dir=$(dirname ${cdset[${i}]})
1368 local file=$(basename ${cdset[${i}]})
1369
1370 for mline in $(mount | gawk '/(iso|cdrom|fs=cdfss)/ {print $3}') ; do
1244 [ -d "${mline}/${dir}" ] || continue 1371 [[ -d ${mline}/${dir} ]] || continue
1245 [ ! -z "$(find ${mline}/${dir} -iname ${file} -maxdepth 1)" ] \ 1372 if [[ -n $(find ${mline}/${dir} -maxdepth 1 -iname ${file}) ]] ; then
1246 && export CDROM_ROOT=${mline} 1373 export CDROM_ROOT=${mline}
1374 export CDROM_SET=${i}
1375 export CDROM_MATCH=${cdset[${i}]}
1376 return
1377 fi
1378 done
1379
1380 ((++i))
1247 done 1381 done
1248 1382
1249 if [ -z "${CDROM_ROOT}" ] ; then
1250 echo 1383 echo
1251 if [ ${showedmsg} -eq 0 ] ; then 1384 if [[ ${showedmsg} -eq 0 ]] ; then
1252 if [ ${CDROM_TOTAL_CDS} -eq 1 ] ; then 1385 if [[ ${CDROM_TOTAL_CDS} -eq 1 ]] ; then
1253 if [ -z "${CDROM_NAME}" ] ; then 1386 if [[ -z ${CDROM_NAME} ]] ; then
1254 einfo "Please insert the cdrom for ${PN} now !" 1387 einfo "Please insert+mount the cdrom for ${PN} now !"
1255 else
1256 einfo "Please insert the ${CDROM_NAME} cdrom now !"
1257 fi
1258 else 1388 else
1259 if [ -z "${CDROM_NAME_1}" ] ; then
1260 einfo "Please insert cd #${CDROM_CURRENT_CD} for ${PN} now !"
1261 else
1262 local var="CDROM_NAME_${CDROM_CURRENT_CD}"
1263 einfo "Please insert+mount the ${!var} cdrom now !" 1389 einfo "Please insert+mount the ${CDROM_NAME} cdrom now !"
1264 fi
1265 fi 1390 fi
1266 showedmsg=1 1391 else
1392 if [[ -z ${CDROM_NAME_1} ]] ; then
1393 einfo "Please insert+mount cd #${CDROM_CURRENT_CD} for ${PN} now !"
1394 else
1395 local var="CDROM_NAME_${CDROM_CURRENT_CD}"
1396 einfo "Please insert+mount the ${!var} cdrom now !"
1397 fi
1267 fi 1398 fi
1399 showedmsg=1
1400 fi
1268 einfo "Press return to scan for the cd again" 1401 einfo "Press return to scan for the cd again"
1269 einfo "or hit CTRL+C to abort the emerge." 1402 einfo "or hit CTRL+C to abort the emerge."
1270 read 1403 echo
1271 fi 1404 einfo "If you are having trouble with the detection"
1405 einfo "of your CD, it is possible that you do not have"
1406 einfo "Joliet support enabled in your kernel. Please"
1407 einfo "check that CONFIG_JOLIET is enabled in your kernel."
1408 read || die "something is screwed with your system"
1272 done 1409 done
1273} 1410}
1274 1411
1275# Make sure that LINGUAS only contains languages that 1412# Make sure that LINGUAS only contains languages that
1276# a package can support 1413# a package can support
1277# 1414#
1278# usage: strip-linguas <allow LINGUAS> 1415# usage: strip-linguas <allow LINGUAS>
1279# strip-linguas -i <directories of .po files> 1416# strip-linguas -i <directories of .po files>
1280# strip-linguas -u <directories of .po files> 1417# strip-linguas -u <directories of .po files>
1281# 1418#
1282# The first form allows you to specify a list of LINGUAS. 1419# The first form allows you to specify a list of LINGUAS.
1283# The -i builds a list of po files found in all the 1420# The -i builds a list of po files found in all the
1284# directories and uses the intersection of the lists. 1421# directories and uses the intersection of the lists.
1285# The -u builds a list of po files found in all the 1422# The -u builds a list of po files found in all the
1286# directories and uses the union of the lists. 1423# directories and uses the union of the lists.
1287strip-linguas() { 1424strip-linguas() {
1288 local ls newls 1425 local ls newls
1289 if [ "$1" == "-i" ] || [ "$1" == "-u" ] ; then 1426 if [[ $1 == "-i" ]] || [[ $1 == "-u" ]] ; then
1290 local op="$1"; shift 1427 local op=$1; shift
1291 ls=" $(find "$1" -name '*.po' -printf '%f ') "; shift 1428 ls=" $(find "$1" -name '*.po' -exec basename {} \;) "; shift
1292 local d f 1429 local d f
1293 for d in "$@" ; do 1430 for d in "$@" ; do
1294 if [ "${op}" == "-u" ] ; then 1431 if [[ ${op} == "-u" ]] ; then
1295 newls="${ls}" 1432 newls=${ls}
1296 else 1433 else
1297 newls="" 1434 newls=""
1298 fi 1435 fi
1299 for f in $(find "$d" -name '*.po' -printf '%f ') ; do 1436 for f in $(find "$d" -name '*.po' -exec basename {} \;) ; do
1300 if [ "${op}" == "-i" ] ; then 1437 if [[ ${op} == "-i" ]] ; then
1301 [ "${ls/ ${f} /}" != "${ls}" ] && newls="${newls} ${f}" 1438 [[ ${ls/ ${f} /} != ${ls} ]] && newls="${newls} ${f}"
1302 else 1439 else
1303 [ "${ls/ ${f} /}" == "${ls}" ] && newls="${newls} ${f}" 1440 [[ ${ls/ ${f} /} == ${ls} ]] && newls="${newls} ${f}"
1304 fi 1441 fi
1305 done 1442 done
1306 ls="${newls}" 1443 ls=${newls}
1307 done 1444 done
1308 ls="${ls//.po}" 1445 ls=${ls//.po}
1309 else 1446 else
1310 ls="$@" 1447 ls=$@
1311 fi 1448 fi
1312 1449
1313 ls=" ${ls} " 1450 ls=" ${ls} "
1314 newls="" 1451 newls=""
1315 for f in ${LINGUAS} ; do 1452 for f in ${LINGUAS} ; do
1316 if [ "${ls/ ${f} /}" != "${ls}" ] ; then 1453 if [[ ${ls/ ${f} /} != ${ls} ]] ; then
1317 nl="${newls} ${f}" 1454 newls="${newls} ${f}"
1318 else 1455 else
1319 ewarn "Sorry, but ${PN} does not support the ${f} LINGUA" 1456 ewarn "Sorry, but ${PN} does not support the ${f} LINGUA"
1320 fi 1457 fi
1321 done 1458 done
1322 if [ -z "${newls}" ] ; then 1459 if [[ -z ${newls} ]] ; then
1323 unset LINGUAS 1460 export LINGUAS=""
1324 else 1461 else
1325 export LINGUAS="${newls}" 1462 export LINGUAS=${newls:1}
1463 fi
1464}
1465
1466# moved from kernel.eclass since they are generally useful outside of
1467# kernel.eclass -iggy (20041002)
1468
1469# the following functions are useful in kernel module ebuilds, etc.
1470# for an example see ivtv or drbd ebuilds
1471
1472# set's ARCH to match what the kernel expects
1473set_arch_to_kernel() {
1474 i=10
1475 while ((i--)) ; do
1476 ewarn "PLEASE UPDATE TO YOUR PACKAGE TO USE linux-info.eclass"
1477 done
1478 export EUTILS_ECLASS_PORTAGE_ARCH="${ARCH}"
1479 case ${ARCH} in
1480 x86) export ARCH="i386";;
1481 amd64) export ARCH="x86_64";;
1482 hppa) export ARCH="parisc";;
1483 mips) export ARCH="mips";;
1484 sparc) export ARCH="$(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!
1485 *) export ARCH="${ARCH}";;
1486 esac
1487}
1488
1489# set's ARCH back to what portage expects
1490set_arch_to_portage() {
1491 i=10
1492 while ((i--)) ; do
1493 ewarn "PLEASE UPDATE TO YOUR PACKAGE TO USE linux-info.eclass"
1494 done
1495 export ARCH="${EUTILS_ECLASS_PORTAGE_ARCH}"
1496}
1497
1498# Jeremy Huddleston <eradicator@gentoo.org>:
1499# preserve_old_lib /path/to/libblah.so.0
1500# preserve_old_lib_notify /path/to/libblah.so.0
1501#
1502# These functions are useful when a lib in your package changes --library. Such
1503# an example might be from libogg.so.0 to libogg.so.1. Removing libogg.so.0
1504# would break packages that link against it. Most people get around this
1505# by using the portage SLOT mechanism, but that is not always a relevant
1506# solution, so instead you can add the following to your ebuilds:
1507#
1508# src_install() {
1509# ...
1510# preserve_old_lib /usr/$(get_libdir)/libogg.so.0
1511# ...
1512# }
1513#
1514# pkg_postinst() {
1515# ...
1516# preserve_old_lib_notify /usr/$(get_libdir)/libogg.so.0
1517# ...
1518# }
1519
1520preserve_old_lib() {
1521 LIB=$1
1522
1523 if [ -n "${LIB}" -a -f "${ROOT}${LIB}" ]; then
1524 SONAME=`basename ${LIB}`
1525 DIRNAME=`dirname ${LIB}`
1526
1527 dodir ${DIRNAME}
1528 cp ${ROOT}${LIB} ${D}${DIRNAME}
1529 touch ${D}${LIB}
1530 fi
1531}
1532
1533preserve_old_lib_notify() {
1534 LIB=$1
1535
1536 if [ -n "${LIB}" -a -f "${ROOT}${LIB}" ]; then
1537 SONAME=`basename ${LIB}`
1538
1539 ewarn "An old version of an installed library was detected on your system."
1540 ewarn "In order to avoid breaking packages that link against it, this older version"
1541 ewarn "is not being removed. In order to make full use of this newer version,"
1542 ewarn "you will need to execute the following command:"
1543 ewarn " revdep-rebuild --library ${SONAME}"
1544 ewarn
1545 ewarn "After doing that, you can safely remove ${LIB}"
1546 ewarn "Note: 'emerge gentoolkit' to get revdep-rebuild"
1547 fi
1548}
1549
1550# Hack for people to figure out if a package was built with
1551# certain USE flags
1552#
1553# Usage: built_with_use [-a|-o] <DEPEND ATOM> <List of USE flags>
1554# ex: built_with_use xchat gtk2
1555#
1556# Flags: -a all USE flags should be utilized
1557# -o at least one USE flag should be utilized
1558# Note: the default flag is '-a'
1559built_with_use() {
1560 local opt=$1
1561 [[ ${opt:0:1} = "-" ]] && shift || opt="-a"
1562
1563 local PKG=$(best_version $1)
1564 shift
1565
1566 local USEFILE=${ROOT}/var/db/pkg/${PKG}/USE
1567
1568 # if the USE file doesnt exist, assume the $PKG is either
1569 # injected or package.provided
1570 [[ ! -e ${USEFILE} ]] && return 0
1571
1572 local USE_BUILT=$(<${USEFILE})
1573 while [[ $# -gt 0 ]] ; do
1574 if [[ ${opt} = "-o" ]] ; then
1575 has $1 ${USE_BUILT} && return 0
1576 else
1577 has $1 ${USE_BUILT} || return 1
1326 fi 1578 fi
1579 shift
1580 done
1581 [[ ${opt} = "-a" ]]
1327} 1582}
1583
1584# Many configure scripts wrongly bail when a C++ compiler
1585# could not be detected. #73450
1586epunt_cxx() {
1587 local dir=$1
1588 [[ -z ${dir} ]] && dir=${S}
1589 ebegin "Removing useless C++ checks"
1590 local f
1591 for f in $(find ${dir} -name configure) ; do
1592 patch -p0 "${f}" "${PORTDIR}/eclass/ELT-patches/nocxx/nocxx.patch" > /dev/null
1593 done
1594 eend 0
1595}
1596
1597# dopamd <file> [more files]
1598#
1599# Install pam auth config file in /etc/pam.d
1600dopamd() {
1601 [[ -z $1 ]] && die "dopamd requires at least one argument"
1602
1603 use pam || return 0
1604
1605 INSDESTTREE=/etc/pam.d \
1606 doins "$@" || die "failed to install $@"
1607}
1608# newpamd <old name> <new name>
1609#
1610# Install pam file <old name> as <new name> in /etc/pam.d
1611newpamd() {
1612 [[ $# -ne 2 ]] && die "newpamd requires two arguements"
1613
1614 use pam || return 0
1615
1616 INSDESTTREE=/etc/pam.d \
1617 newins "$1" "$2" || die "failed to install $1 as $2"
1618}
1619
1620# make a wrapper script ...
1621# NOTE: this was originally games_make_wrapper, but I noticed other places where
1622# this could be used, so I have moved it here and made it not games-specific
1623# -- wolf31o2
1624# $1 == wrapper name
1625# $2 == binary to run
1626# $3 == directory to chdir before running binary
1627# $4 == extra LD_LIBRARY_PATH's (make it : delimited)
1628# $5 == path for wrapper
1629make_wrapper() {
1630 local wrapper=$1 bin=$2 chdir=$3 libdir=$4 path=$5
1631 local tmpwrapper=$(emktemp)
1632 # We don't want to quote ${bin} so that people can pass complex
1633 # things as $bin ... "./someprog --args"
1634 cat << EOF > "${tmpwrapper}"
1635#!/bin/sh
1636cd "${chdir:-.}"
1637if [ -n "${libdir}" ] ; then
1638 if [ "\${LD_LIBRARY_PATH+set}" = "set" ] ; then
1639 export LD_LIBRARY_PATH="\${LD_LIBRARY_PATH}:${libdir}"
1640 else
1641 export LD_LIBRARY_PATH="${libdir}"
1642 fi
1643fi
1644exec ${bin} "\$@"
1645EOF
1646 chmod go+rx "${tmpwrapper}"
1647 if [[ -n ${path} ]] ; then
1648 exeinto "${path}"
1649 newexe "${tmpwrapper}" "${wrapper}"
1650 else
1651 newbin "${tmpwrapper}" "${wrapper}"
1652 fi
1653}

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