/[gentoo-x86]/eclass/eutils.eclass
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Revision 1.97 Revision 1.218
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 1.97 2004/08/31 09:05:24 lv Exp $ 3# $Header: /var/cvsroot/gentoo-x86/eclass/eutils.eclass,v 1.218 2005/11/22 11:15:34 flameeyes Exp $
4# 4#
5# Author: Martin Schlemmer <azarah@gentoo.org> 5# Author: Martin Schlemmer <azarah@gentoo.org>
6# 6#
7# This eclass is for general purpose functions that most ebuilds 7# This eclass is for general purpose functions that most ebuilds
8# have to implement themselves. 8# have to implement themselves.
9# 9#
10# NB: If you add anything, please comment it! 10# NB: If you add anything, please comment it!
11 11
12ECLASS=eutils 12inherit multilib portability
13INHERITED="$INHERITED $ECLASS"
14 13
15DEPEND="!bootstrap? ( sys-devel/patch )" 14DEPEND="!bootstrap? ( sys-devel/patch )"
15# sys-apps/shadow is needed for useradd, etc, bug #94745.
16 16
17DESCRIPTION="Based on the ${ECLASS} eclass" 17DESCRIPTION="Based on the ${ECLASS} eclass"
18 18
19# 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 ${1:-5}
27 if [ ! -z "${CONF_LIBDIR_OVERRIDE}" ] ; then
28 # if there is an override, we want to use that... always.
29 CONF_LIBDIR="${CONF_LIBDIR_OVERRIDE}"
30 elif portageq has_version / '<sys-apps/portage-2.0.51_pre20' ; then
31 # and if there isnt an override, and we're using a version of
32 # portage without CONF_LIBDIR support, force the use of lib. dolib
33 # and friends from portage 2.0.50 wont be too happy otherwise.
34 CONF_LIBDIR="lib"
35 fi 27 fi
36 # and of course, default to lib if CONF_LIBDIR isnt set
37 echo ${CONF_LIBDIR:=lib}
38} 28}
39 29
40# Sometimes you need to override the value returned by get_libdir. A good 30# Beep the specified number of times (defaults to five). If our output
41# example of this is xorg-x11, where lib32 isnt a supported configuration, 31# is not a terminal, don't beep. If the EBEEP_IGNORE env var is set,
42# and where lib64 -must- be used on amd64 (for applications that need lib 32# don't beep.
43# to be 32bit, such as adobe acrobat). Note that this override also bypasses 33# Bug 62950, Ciaran McCreesh <ciaranm@gentoo.org> (05 Sep 2004)
44# portage version sanity checking. 34ebeep() {
45# get_libdir_override expects one argument, the result get_libdir should 35 local n
46# return: 36 if [ -z "$EBEEP_IGNORE" ] && [ -t 1 ] ; then
47# 37 for ((n=1 ; n <= ${1:-5} ; n++)) ; do
48# get_libdir_override lib64 38 echo -ne "\a"
49# 39 sleep 0.1 &>/dev/null ; sleep 0,1 &>/dev/null
50# Travis Tilley <lv@gentoo.org> (31 Aug 2004) 40 echo -ne "\a"
51get_libdir_override() { 41 sleep 1
52 CONF_LIBDIR="$1" 42 done
53 CONF_LIBDIR_OVERRIDE="$1" 43 fi
54} 44}
55 45
56# This function generate linker scripts in /usr/lib for dynamic 46# This function generate linker scripts in /usr/lib for dynamic
57# libs in /lib. This is to fix linking problems when you have 47# libs in /lib. This is to fix linking problems when you have
58# the .so in /lib, and the .a in /usr/lib. What happens is that 48# the .so in /lib, and the .a in /usr/lib. What happens is that
70# to point to the latest version of the library present. 60# to point to the latest version of the library present.
71# 61#
72# <azarah@gentoo.org> (26 Oct 2002) 62# <azarah@gentoo.org> (26 Oct 2002)
73# 63#
74gen_usr_ldscript() { 64gen_usr_ldscript() {
65 local libdir="$(get_libdir)"
75 # Just make sure it exists 66 # Just make sure it exists
76 dodir /usr/$(get_libdir) 67 dodir /usr/${libdir}
77 68
69 for lib in "${@}" ; do
78 cat > ${D}/usr/$(get_libdir)/$1 <<"END_LDSCRIPT" 70 cat > "${D}/usr/${libdir}/${lib}" <<-END_LDSCRIPT
79/* GNU ld script 71 /* GNU ld script
80 Because Gentoo have critical dynamic libraries 72 Since Gentoo has critical dynamic libraries
81 in /lib, and the static versions in /usr/lib, we 73 in /lib, and the static versions in /usr/lib,
82 need to have a "fake" dynamic lib in /usr/lib, 74 we need to have a "fake" dynamic lib in /usr/lib,
83 otherwise we run into linking problems. 75 otherwise we run into linking problems.
84 See bug #4411 on http://bugs.gentoo.org/ for 76
85 more info. */ 77 See bug http://bugs.gentoo.org/4411 for more info.
78 */
79 GROUP ( /${libdir}/${lib} )
86END_LDSCRIPT 80 END_LDSCRIPT
87 81 fperms a+x "/usr/${libdir}/${lib}"
88 echo "GROUP ( /$(get_libdir)/libxxx )" >> ${D}/usr/$(get_libdir)/$1 82 done
89 dosed "s:libxxx:$1:" /usr/$(get_libdir)/$1
90
91 return 0
92} 83}
93 84
94# Simple function to draw a line consisting of '=' the same length as $* 85# Simple function to draw a line consisting of '=' the same length as $*
86# - only to be used by epatch()
95# 87#
96# <azarah@gentoo.org> (11 Nov 2002) 88# <azarah@gentoo.org> (11 Nov 2002)
97# 89#
98draw_line() { 90draw_line() {
99 local i=0 91 local i=0
125EPATCH_SOURCE="${WORKDIR}/patch" 117EPATCH_SOURCE="${WORKDIR}/patch"
126# Default extension for patches 118# Default extension for patches
127EPATCH_SUFFIX="patch.bz2" 119EPATCH_SUFFIX="patch.bz2"
128# Default options for patch 120# Default options for patch
129# Set -g0 to keep RCS, ClearCase, Perforce and SCCS happy. Bug #24571 121# Set -g0 to keep RCS, ClearCase, Perforce and SCCS happy. Bug #24571
130EPATCH_OPTS="-g0" 122# Set --no-backup-if-mismatch so we don't leave '.orig' files behind.
123EPATCH_OPTS="-g0 --no-backup-if-mismatch"
131# List of patches not to apply. Not this is only file names, 124# List of patches not to apply. Not this is only file names,
132# and not the full path .. 125# and not the full path ..
133EPATCH_EXCLUDE="" 126EPATCH_EXCLUDE=""
134# Change the printed message for a single patch. 127# Change the printed message for a single patch.
135EPATCH_SINGLE_MSG="" 128EPATCH_SINGLE_MSG=""
129# Change the printed message for multiple patches.
130EPATCH_MULTI_MSG="Applying various patches (bugfixes/updates) ..."
136# Force applying bulk patches even if not following the style: 131# Force applying bulk patches even if not following the style:
137# 132#
138# ??_${ARCH}_foo.${EPATCH_SUFFIX} 133# ??_${ARCH}_foo.${EPATCH_SUFFIX}
139# 134#
140EPATCH_FORCE="no" 135EPATCH_FORCE="no"
171# hand its a directory, it will set EPATCH_SOURCE to this. 166# hand its a directory, it will set EPATCH_SOURCE to this.
172# 167#
173# <azarah@gentoo.org> (10 Nov 2002) 168# <azarah@gentoo.org> (10 Nov 2002)
174# 169#
175epatch() { 170epatch() {
171 _epatch_assert() { local _pipestatus=${PIPESTATUS[*]}; [[ ${_pipestatus// /} -eq 0 ]] ; }
176 local PIPE_CMD="" 172 local PIPE_CMD=""
177 local STDERR_TARGET="${T}/$$.out" 173 local STDERR_TARGET="${T}/$$.out"
178 local PATCH_TARGET="${T}/$$.patch" 174 local PATCH_TARGET="${T}/$$.patch"
179 local PATCH_SUFFIX="" 175 local PATCH_SUFFIX=""
180 local SINGLE_PATCH="no" 176 local SINGLE_PATCH="no"
181 local x="" 177 local x=""
182 178
179 unset P4CONFIG P4PORT P4USER # keep perforce at bay #56402
180
183 if [ "$#" -gt 1 ] 181 if [ "$#" -gt 1 ]
184 then 182 then
185 local m="" 183 local m=""
186 einfo "${#} patches to apply..."
187 for m in "$@" ; do 184 for m in "$@" ; do
188 epatch "${m}" 185 epatch "${m}"
189 done 186 done
190 return 0 187 return 0
191 fi 188 fi
205 local EPATCH_SOURCE="$1/*" 202 local EPATCH_SOURCE="$1/*"
206 else 203 else
207 local EPATCH_SOURCE="$1/*.${EPATCH_SUFFIX}" 204 local EPATCH_SOURCE="$1/*.${EPATCH_SUFFIX}"
208 fi 205 fi
209 else 206 else
210 if [ ! -d ${EPATCH_SOURCE} ] 207 if [ ! -d ${EPATCH_SOURCE} ] || [ -n "$1" ]
211 then 208 then
212 if [ -n "$1" -a "${EPATCH_SOURCE}" = "${WORKDIR}/patch" ] 209 if [ -n "$1" -a "${EPATCH_SOURCE}" = "${WORKDIR}/patch" ]
213 then 210 then
214 EPATCH_SOURCE="$1" 211 EPATCH_SOURCE="$1"
215 fi 212 fi
216 213
217 echo 214 echo
218 eerror "Cannot find \$EPATCH_SOURCE! Value for \$EPATCH_SOURCE is:" 215 eerror "Cannot find \$EPATCH_SOURCE! Value for \$EPATCH_SOURCE is:"
219 eerror 216 eerror
220 eerror " ${EPATCH_SOURCE}" 217 eerror " ${EPATCH_SOURCE}"
218 eerror " ( ${EPATCH_SOURCE##*/} )"
221 echo 219 echo
222 die "Cannot find \$EPATCH_SOURCE!" 220 die "Cannot find \$EPATCH_SOURCE!"
223 fi 221 fi
224 222
225 local EPATCH_SOURCE="${EPATCH_SOURCE}/*.${EPATCH_SUFFIX}" 223 local EPATCH_SOURCE="${EPATCH_SOURCE}/*.${EPATCH_SUFFIX}"
244 ;; 242 ;;
245 esac 243 esac
246 244
247 if [ "${SINGLE_PATCH}" = "no" ] 245 if [ "${SINGLE_PATCH}" = "no" ]
248 then 246 then
249 einfo "Applying various patches (bugfixes/updates)..." 247 einfo "${EPATCH_MULTI_MSG}"
250 fi 248 fi
251 for x in ${EPATCH_SOURCE} 249 for x in ${EPATCH_SOURCE}
252 do 250 do
253 # New ARCH dependant patch naming scheme... 251 # New ARCH dependant patch naming scheme ...
254 # 252 #
255 # ???_arch_foo.patch 253 # ???_arch_foo.patch
256 # 254 #
257 if [ -f ${x} ] && \ 255 if [ -f ${x} ] && \
258 ([ "${SINGLE_PATCH}" = "yes" -o "${x/_all_}" != "${x}" -o "`eval echo \$\{x/_${ARCH}_\}`" != "${x}" ] || \ 256 ([ "${SINGLE_PATCH}" = "yes" -o "${x/_all_}" != "${x}" -o "${x/_${ARCH}_}" != "${x}" ] || \
259 [ "${EPATCH_FORCE}" = "yes" ]) 257 [ "${EPATCH_FORCE}" = "yes" ])
260 then 258 then
261 local count=0 259 local count=0
262 local popts="${EPATCH_OPTS}" 260 local popts="${EPATCH_OPTS}"
261 local patchname=${x##*/}
263 262
264 if [ -n "${EPATCH_EXCLUDE}" ] 263 if [ -n "${EPATCH_EXCLUDE}" ]
265 then 264 then
266 if [ "`eval echo \$\{EPATCH_EXCLUDE/${x##*/}\}`" != "${EPATCH_EXCLUDE}" ] 265 if [ "${EPATCH_EXCLUDE/${patchname}}" != "${EPATCH_EXCLUDE}" ]
267 then 266 then
268 continue 267 continue
269 fi 268 fi
270 fi 269 fi
271 270
273 then 272 then
274 if [ -n "${EPATCH_SINGLE_MSG}" ] 273 if [ -n "${EPATCH_SINGLE_MSG}" ]
275 then 274 then
276 einfo "${EPATCH_SINGLE_MSG}" 275 einfo "${EPATCH_SINGLE_MSG}"
277 else 276 else
278 einfo "Applying ${x##*/}..." 277 einfo "Applying ${patchname} ..."
279 fi 278 fi
280 else 279 else
281 einfo " ${x##*/}..." 280 einfo " ${patchname} ..."
282 fi 281 fi
283 282
284 echo "***** ${x##*/} *****" > ${STDERR_TARGET%/*}/${x##*/}-${STDERR_TARGET##*/} 283 echo "***** ${patchname} *****" > ${STDERR_TARGET%/*}/${patchname}-${STDERR_TARGET##*/}
285 echo >> ${STDERR_TARGET%/*}/${x##*/}-${STDERR_TARGET##*/} 284 echo >> ${STDERR_TARGET%/*}/${patchname}-${STDERR_TARGET##*/}
286 285
287 # Allow for prefix to differ ... im lazy, so shoot me :/ 286 # Allow for prefix to differ ... im lazy, so shoot me :/
288 while [ "${count}" -lt 5 ] 287 while [ "${count}" -lt 5 ]
289 do 288 do
290 # Generate some useful debug info ... 289 # Generate some useful debug info ...
291 draw_line "***** ${x##*/} *****" >> ${STDERR_TARGET%/*}/${x##*/}-${STDERR_TARGET##*/} 290 draw_line "***** ${patchname} *****" >> ${STDERR_TARGET%/*}/${patchname}-${STDERR_TARGET##*/}
292 echo >> ${STDERR_TARGET%/*}/${x##*/}-${STDERR_TARGET##*/} 291 echo >> ${STDERR_TARGET%/*}/${patchname}-${STDERR_TARGET##*/}
293 292
294 if [ "${PATCH_SUFFIX}" != "patch" ] 293 if [ "${PATCH_SUFFIX}" != "patch" ]
295 then 294 then
296 echo -n "PIPE_COMMAND: " >> ${STDERR_TARGET%/*}/${x##*/}-${STDERR_TARGET##*/} 295 echo -n "PIPE_COMMAND: " >> ${STDERR_TARGET%/*}/${patchname}-${STDERR_TARGET##*/}
297 echo "${PIPE_CMD} ${x} > ${PATCH_TARGET}" >> ${STDERR_TARGET%/*}/${x##*/}-${STDERR_TARGET##*/} 296 echo "${PIPE_CMD} ${x} > ${PATCH_TARGET}" >> ${STDERR_TARGET%/*}/${patchname}-${STDERR_TARGET##*/}
298 else 297 else
299 PATCH_TARGET="${x}" 298 PATCH_TARGET="${x}"
300 fi 299 fi
301 300
302 echo -n "PATCH COMMAND: " >> ${STDERR_TARGET%/*}/${x##*/}-${STDERR_TARGET##*/} 301 echo -n "PATCH COMMAND: " >> ${STDERR_TARGET%/*}/${patchname}-${STDERR_TARGET##*/}
303 echo "patch -p${count} ${popts} < ${PATCH_TARGET}" >> ${STDERR_TARGET%/*}/${x##*/}-${STDERR_TARGET##*/} 302 echo "patch -p${count} ${popts} < ${PATCH_TARGET}" >> ${STDERR_TARGET%/*}/${patchname}-${STDERR_TARGET##*/}
304 303
305 echo >> ${STDERR_TARGET%/*}/${x##*/}-${STDERR_TARGET##*/} 304 echo >> ${STDERR_TARGET%/*}/${patchname}-${STDERR_TARGET##*/}
306 draw_line "***** ${x##*/} *****" >> ${STDERR_TARGET%/*}/${x##*/}-${STDERR_TARGET##*/} 305 draw_line "***** ${patchname} *****" >> ${STDERR_TARGET%/*}/${patchname}-${STDERR_TARGET##*/}
307 306
308 if [ "${PATCH_SUFFIX}" != "patch" ] 307 if [ "${PATCH_SUFFIX}" != "patch" ]
309 then 308 then
310 if ! (${PIPE_CMD} ${x} > ${PATCH_TARGET}) >> ${STDERR_TARGET%/*}/${x##*/}-${STDERR_TARGET##*/} 2>&1 309 if ! (${PIPE_CMD} ${x} > ${PATCH_TARGET}) >> ${STDERR_TARGET%/*}/${patchname}-${STDERR_TARGET##*/} 2>&1
311 then 310 then
312 echo 311 echo
313 eerror "Could not extract patch!" 312 eerror "Could not extract patch!"
314 #die "Could not extract patch!" 313 #die "Could not extract patch!"
315 count=5 314 count=5
316 break 315 break
317 fi 316 fi
318 fi 317 fi
319 318
320 if (cat ${PATCH_TARGET} | patch -p${count} ${popts} --dry-run -f) >> ${STDERR_TARGET%/*}/${x##*/}-${STDERR_TARGET##*/} 2>&1 319 if (cat ${PATCH_TARGET} | patch -p${count} ${popts} --dry-run -f ; _epatch_assert) >> ${STDERR_TARGET%/*}/${patchname}-${STDERR_TARGET##*/} 2>&1
321 then 320 then
322 draw_line "***** ${x##*/} *****" > ${STDERR_TARGET%/*}/${x##*/}-${STDERR_TARGET##*/}.real 321 draw_line "***** ${patchname} *****" > ${STDERR_TARGET%/*}/${patchname}-${STDERR_TARGET##*/}.real
323 echo >> ${STDERR_TARGET%/*}/${x##*/}-${STDERR_TARGET##*/}.real 322 echo >> ${STDERR_TARGET%/*}/${patchname}-${STDERR_TARGET##*/}.real
324 echo "ACTUALLY APPLYING ${x##*/}..." >> ${STDERR_TARGET%/*}/${x##*/}-${STDERR_TARGET##*/}.real 323 echo "ACTUALLY APPLYING ${patchname} ..." >> ${STDERR_TARGET%/*}/${patchname}-${STDERR_TARGET##*/}.real
325 echo >> ${STDERR_TARGET%/*}/${x##*/}-${STDERR_TARGET##*/}.real 324 echo >> ${STDERR_TARGET%/*}/${patchname}-${STDERR_TARGET##*/}.real
326 draw_line "***** ${x##*/} *****" >> ${STDERR_TARGET%/*}/${x##*/}-${STDERR_TARGET##*/}.real 325 draw_line "***** ${patchname} *****" >> ${STDERR_TARGET%/*}/${patchname}-${STDERR_TARGET##*/}.real
327 326
328 cat ${PATCH_TARGET} | patch -p${count} ${popts} >> ${STDERR_TARGET%/*}/${x##*/}-${STDERR_TARGET##*/}.real 2>&1 327 cat ${PATCH_TARGET} | patch -p${count} ${popts} >> ${STDERR_TARGET%/*}/${patchname}-${STDERR_TARGET##*/}.real 2>&1
328 _epatch_assert
329 329
330 if [ "$?" -ne 0 ] 330 if [ "$?" -ne 0 ]
331 then 331 then
332 cat ${STDERR_TARGET%/*}/${x##*/}-${STDERR_TARGET##*/}.real >> ${STDERR_TARGET%/*}/${x##*/}-${STDERR_TARGET##*/} 332 cat ${STDERR_TARGET%/*}/${patchname}-${STDERR_TARGET##*/}.real >> ${STDERR_TARGET%/*}/${patchname}-${STDERR_TARGET##*/}
333 echo 333 echo
334 eerror "A dry-run of patch command succeeded, but actually" 334 eerror "A dry-run of patch command succeeded, but actually"
335 eerror "applying the patch failed!" 335 eerror "applying the patch failed!"
336 #die "Real world sux compared to the dreamworld!" 336 #die "Real world sux compared to the dreamworld!"
337 count=5 337 count=5
338 fi 338 fi
339 339
340 rm -f ${STDERR_TARGET%/*}/${x##*/}-${STDERR_TARGET##*/}.real 340 rm -f ${STDERR_TARGET%/*}/${patchname}-${STDERR_TARGET##*/}.real
341 341
342 break 342 break
343 fi 343 fi
344 344
345 count=$((count + 1)) 345 count=$((count + 1))
351 fi 351 fi
352 352
353 if [ "${count}" -eq 5 ] 353 if [ "${count}" -eq 5 ]
354 then 354 then
355 echo 355 echo
356 eerror "Failed Patch: ${x##*/}!" 356 eerror "Failed Patch: ${patchname} !"
357 eerror " ( ${PATCH_TARGET} )"
357 eerror 358 eerror
358 eerror "Include in your bugreport the contents of:" 359 eerror "Include in your bugreport the contents of:"
359 eerror 360 eerror
360 eerror " ${STDERR_TARGET%/*}/${x##*/}-${STDERR_TARGET##*/}" 361 eerror " ${STDERR_TARGET%/*}/${patchname}-${STDERR_TARGET##*/}"
361 echo 362 echo
362 die "Failed Patch: ${x##*/}!" 363 die "Failed Patch: ${patchname}!"
363 fi 364 fi
364 365
365 rm -f ${STDERR_TARGET%/*}/${x##*/}-${STDERR_TARGET##*/} 366 rm -f ${STDERR_TARGET%/*}/${patchname}-${STDERR_TARGET##*/}
366 367
367 eend 0 368 eend 0
368 fi 369 fi
369 done 370 done
370 if [ "${SINGLE_PATCH}" = "no" ] 371 if [ "${SINGLE_PATCH}" = "no" ]
371 then 372 then
372 einfo "Done with patching" 373 einfo "Done with patching"
373 fi 374 fi
374} 375}
375 376
376# This function return true if we are using the NPTL pthreads
377# implementation.
378#
379# <azarah@gentoo.org> (06 March 2003)
380#
381
382have_NPTL() {
383
384 cat > ${T}/test-nptl.c <<-"END"
385 #define _XOPEN_SOURCE
386 #include <unistd.h>
387 #include <stdio.h>
388
389 int main()
390 {
391 char buf[255];
392 char *str = buf;
393
394 confstr(_CS_GNU_LIBPTHREAD_VERSION, str, 255);
395 if (NULL != str) {
396 printf("%s\n", str);
397 if (NULL != strstr(str, "NPTL"))
398 return 0;
399 }
400
401 return 1;
402 }
403 END
404
405 einfon "Checking for _CS_GNU_LIBPTHREAD_VERSION support in glibc ... "
406 if gcc -o ${T}/nptl ${T}/test-nptl.c &> /dev/null
407 then
408 echo "yes"
409 einfon "Checking what PTHREADS implementation we have ... "
410 if ${T}/nptl
411 then
412 return 0
413 else
414 return 1
415 fi
416 else
417 echo "no"
418 fi
419
420 return 1
421}
422
423# This function check how many cpu's are present, and then set
424# -j in MAKEOPTS accordingly.
425#
426# Thanks to nall <nall@gentoo.org> for this.
427#
428get_number_of_jobs() {
429 local jobs=0
430
431 if [ ! -r /proc/cpuinfo ]
432 then
433 return 1
434 fi
435
436 # This bit is from H?kan Wessberg <nacka-gentoo@refug.org>, bug #13565.
437 if [ "`egrep "^[[:space:]]*MAKEOPTS=" /etc/make.conf | wc -l`" -gt 0 ]
438 then
439 ADMINOPTS="`egrep "^[[:space:]]*MAKEOPTS=" /etc/make.conf | cut -d= -f2 | sed 's/\"//g'`"
440 ADMINPARAM="`echo ${ADMINOPTS} | gawk '{match($0, /-j *[0-9]*/, opt); print opt[0]}'`"
441 ADMINPARAM="${ADMINPARAM/-j}"
442 fi
443
444 export MAKEOPTS="`echo ${MAKEOPTS} | sed -e 's:-j *[0-9]*::g'`"
445
446 if [ "${ARCH}" = "amd64" -o "${ARCH}" = "x86" -o "${ARCH}" = "hppa" -o \
447 "${ARCH}" = "arm" -o "${ARCH}" = "mips" -o "${ARCH}" = "ia64" ]
448 then
449 # these archs will always have "[Pp]rocessor"
450 jobs="$((`grep -c ^[Pp]rocessor /proc/cpuinfo` * 2))"
451
452 elif [ "${ARCH}" = "sparc" -o "${ARCH}" = "sparc64" ]
453 then
454 # sparc always has "ncpus active"
455 jobs="$((`grep "^ncpus active" /proc/cpuinfo | sed -e "s/^.*: //"` * 2))"
456
457 elif [ "${ARCH}" = "alpha" ]
458 then
459 # alpha has "cpus active", but only when compiled with SMP
460 if [ "`grep -c "^cpus active" /proc/cpuinfo`" -eq 1 ]
461 then
462 jobs="$((`grep "^cpus active" /proc/cpuinfo | sed -e "s/^.*: //"` * 2))"
463 else
464 jobs=2
465 fi
466
467 elif [ "${ARCH}" = "ppc" -o "${ARCH}" = "ppc64" ]
468 then
469 # ppc has "processor", but only when compiled with SMP
470 if [ "`grep -c "^processor" /proc/cpuinfo`" -eq 1 ]
471 then
472 jobs="$((`grep -c ^processor /proc/cpuinfo` * 2))"
473 else
474 jobs=2
475 fi
476 elif [ "${ARCH}" = "s390" ]
477 then
478 # s390 has "# processors : "
479 jobs="$((`grep "^\# processors" /proc/cpuinfo | sed -e "s/^.*: //"` * 2))"
480 else
481 jobs="$((`grep -c ^cpu /proc/cpuinfo` * 2))"
482 die "Unknown ARCH -- ${ARCH}!"
483 fi
484
485 # Make sure the number is valid ...
486 if [ "${jobs}" -lt 1 ]
487 then
488 jobs=1
489 fi
490
491 if [ -n "${ADMINPARAM}" ]
492 then
493 if [ "${jobs}" -gt "${ADMINPARAM}" ]
494 then
495 einfo "Setting make jobs to \"-j${ADMINPARAM}\" to ensure successful merge..."
496 export MAKEOPTS="${MAKEOPTS} -j${ADMINPARAM}"
497 else
498 einfo "Setting make jobs to \"-j${jobs}\" to ensure successful merge..."
499 export MAKEOPTS="${MAKEOPTS} -j${jobs}"
500 fi
501 fi
502}
503
504# Cheap replacement for when debianutils (and thus mktemp) 377# Cheap replacement for when debianutils (and thus mktemp)
505# does not exist on the users system 378# does not exist on the users system
506# vapier@gentoo.org 379# vapier@gentoo.org
507# 380#
508# Takes just 1 parameter (the directory to create tmpfile in) 381# Takes just 1 optional parameter (the directory to create tmpfile in)
509mymktemp() { 382emktemp() {
383 local exe="touch"
384 [[ $1 == -d ]] && exe="mkdir" && shift
510 local topdir="$1" 385 local topdir=$1
511 386
512 [ -z "${topdir}" ] && topdir=/tmp 387 if [[ -z ${topdir} ]] ; then
513 if [ "`which mktemp 2>/dev/null`" ] 388 [[ -z ${T} ]] \
514 then 389 && topdir="/tmp" \
515 mktemp -p ${topdir} 390 || topdir=${T}
516 else 391 fi
392
393 if [[ -z $(type -p mktemp) ]] ; then
394 local tmp=/
395 while [[ -e ${tmp} ]] ; do
517 local tmp="${topdir}/tmp.${RANDOM}.${RANDOM}.${RANDOM}" 396 tmp=${topdir}/tmp.${RANDOM}.${RANDOM}.${RANDOM}
518 touch ${tmp} 397 done
398 ${exe} "${tmp}" || ${exe} -p "${tmp}"
519 echo ${tmp} 399 echo "${tmp}"
400 else
401 [[ ${exe} == "touch" ]] \
402 && exe="-p" \
403 || exe="-d"
404 mktemp ${exe} "${topdir}"
520 fi 405 fi
521} 406}
522 407
523# Small wrapper for getent (Linux) and nidump (Mac OS X) 408# Small wrapper for getent (Linux), nidump (Mac OS X),
524# used in enewuser()/enewgroup() 409# and pw (FreeBSD) used in enewuser()/enewgroup()
525# Joe Jezak <josejx@gmail.com> and usata@gentoo.org 410# Joe Jezak <josejx@gmail.com> and usata@gentoo.org
411# FBSD stuff: Aaron Walker <ka0ttic@gentoo.org>
526# 412#
527# egetent(database, key) 413# egetent(database, key)
528egetent() { 414egetent() {
529 if [ "${ARCH}" == "macos" ] ; then 415 case ${CHOST} in
416 *-darwin*)
530 case "$2" in 417 case "$2" in
531 *[!0-9]*) # Non numeric 418 *[!0-9]*) # Non numeric
532 nidump $1 . | awk -F":" "{ if (\$1 ~ /^$2$/) {print \$0;exit;} }" 419 nidump $1 . | awk -F":" "{ if (\$1 ~ /^$2$/) {print \$0;exit;} }"
533 ;; 420 ;;
534 *) # Numeric 421 *) # Numeric
535 nidump $1 . | awk -F":" "{ if (\$3 == $2) {print \$0;exit;} }" 422 nidump $1 . | awk -F":" "{ if (\$3 == $2) {print \$0;exit;} }"
536 ;; 423 ;;
537 esac 424 esac
538 else 425 ;;
539 getent $1 $2 426 *-freebsd*)
427 local opts action="user"
428 [[ $1 == "passwd" ]] || action="group"
429
430 # lookup by uid/gid
431 if [[ $2 == [[:digit:]]* ]] ; then
432 [[ ${action} == "user" ]] && opts="-u" || opts="-g"
540 fi 433 fi
434
435 pw show ${action} ${opts} "$2" -q
436 ;;
437 *-netbsd*|*-openbsd*)
438 grep "$2:\*:" /etc/$1
439 ;;
440 *)
441 type -p nscd >& /dev/null && nscd -i "$1"
442 getent "$1" "$2"
443 ;;
444 esac
541} 445}
542 446
543# Simplify/standardize adding users to the system 447# Simplify/standardize adding users to the system
544# vapier@gentoo.org 448# vapier@gentoo.org
545# 449#
553# homedir: /dev/null 457# homedir: /dev/null
554# groups: none 458# groups: none
555# extra: comment of 'added by portage for ${PN}' 459# extra: comment of 'added by portage for ${PN}'
556enewuser() { 460enewuser() {
557 # get the username 461 # get the username
558 local euser="$1"; shift 462 local euser=$1; shift
559 if [ -z "${euser}" ] 463 if [[ -z ${euser} ]] ; then
560 then
561 eerror "No username specified !" 464 eerror "No username specified !"
562 die "Cannot call enewuser without a username" 465 die "Cannot call enewuser without a username"
563 fi 466 fi
564 467
565 # lets see if the username already exists 468 # lets see if the username already exists
566 if [ "${euser}" == "`egetent passwd \"${euser}\" | cut -d: -f1`" ] 469 if [[ ${euser} == $(egetent passwd "${euser}" | cut -d: -f1) ]] ; then
567 then
568 return 0 470 return 0
569 fi 471 fi
570 einfo "Adding user '${euser}' to your system ..." 472 einfo "Adding user '${euser}' to your system ..."
571 473
572 # options to pass to useradd 474 # options to pass to useradd
573 local opts= 475 local opts=
574 476
575 # handle uid 477 # handle uid
576 local euid="$1"; shift 478 local euid=$1; shift
577 if [ ! -z "${euid}" ] && [ "${euid}" != "-1" ] 479 if [[ ! -z ${euid} ]] && [[ ${euid} != "-1" ]] ; then
578 then
579 if [ "${euid}" -gt 0 ] 480 if [[ ${euid} -gt 0 ]] ; then
580 then
581 if [ ! -z "`egetent passwd ${euid}`" ] 481 if [[ ! -z $(egetent passwd ${euid}) ]] ; then
582 then
583 euid="next" 482 euid="next"
584 fi 483 fi
585 else 484 else
586 eerror "Userid given but is not greater than 0 !" 485 eerror "Userid given but is not greater than 0 !"
587 die "${euid} is not a valid UID" 486 die "${euid} is not a valid UID"
588 fi 487 fi
589 else 488 else
590 euid="next" 489 euid="next"
591 fi 490 fi
592 if [ "${euid}" == "next" ] 491 if [[ ${euid} == "next" ]] ; then
593 then 492 for euid in $(seq 101 999) ; do
594 local pwrange
595 if [ "${ARCH}" == "macos" ] ; then
596 pwrange="`jot 898 101`"
597 else
598 pwrange="`seq 101 999`"
599 fi
600 for euid in ${pwrange} ; do
601 [ -z "`egetent passwd ${euid}`" ] && break 493 [[ -z $(egetent passwd ${euid}) ]] && break
602 done 494 done
603 fi 495 fi
604 opts="${opts} -u ${euid}" 496 opts="${opts} -u ${euid}"
605 einfo " - Userid: ${euid}" 497 einfo " - Userid: ${euid}"
606 498
607 # handle shell 499 # handle shell
608 local eshell="$1"; shift 500 local eshell=$1; shift
609 if [ ! -z "${eshell}" ] && [ "${eshell}" != "-1" ] 501 if [[ ! -z ${eshell} ]] && [[ ${eshell} != "-1" ]] ; then
610 then
611 if [ ! -e "${eshell}" ] 502 if [[ ! -e ${eshell} ]] ; then
612 then
613 eerror "A shell was specified but it does not exist !" 503 eerror "A shell was specified but it does not exist !"
614 die "${eshell} does not exist" 504 die "${eshell} does not exist"
615 fi 505 fi
616 else 506 else
617 eshell="/bin/false" 507 for shell in /sbin/nologin /usr/sbin/nologin /bin/false /usr/bin/false /dev/null ; do
508 [[ -x ${ROOT}${shell} ]] && break
509 done
510
511 if [[ ${shell} == "/dev/null" ]] ; then
512 eerror "Unable to identify the shell to use"
513 die "Unable to identify the shell to use"
514 fi
515
516 eshell=${shell}
618 fi 517 fi
619 einfo " - Shell: ${eshell}" 518 einfo " - Shell: ${eshell}"
620 opts="${opts} -s ${eshell}" 519 opts="${opts} -s ${eshell}"
621 520
622 # handle homedir 521 # handle homedir
623 local ehome="$1"; shift 522 local ehome=$1; shift
624 if [ -z "${ehome}" ] && [ "${eshell}" != "-1" ] 523 if [[ -z ${ehome} ]] || [[ ${ehome} == "-1" ]] ; then
625 then
626 ehome="/dev/null" 524 ehome="/dev/null"
627 fi 525 fi
628 einfo " - Home: ${ehome}" 526 einfo " - Home: ${ehome}"
629 opts="${opts} -d ${ehome}" 527 opts="${opts} -d ${ehome}"
630 528
631 # handle groups 529 # handle groups
632 local egroups="$1"; shift 530 local egroups=$1; shift
633 if [ ! -z "${egroups}" ] 531 if [[ ! -z ${egroups} ]] ; then
634 then
635 local oldifs="${IFS}" 532 local oldifs=${IFS}
533 local defgroup="" exgroups=""
534
636 export IFS="," 535 export IFS=","
637 for g in ${egroups} 536 for g in ${egroups} ; do
638 do 537 export IFS=${oldifs}
639 if [ -z "`egetent group \"${g}\"`" ] 538 if [[ -z $(egetent group "${g}") ]] ; then
640 then
641 eerror "You must add group ${g} to the system first" 539 eerror "You must add group ${g} to the system first"
642 die "${g} is not a valid GID" 540 die "${g} is not a valid GID"
643 fi 541 fi
542 if [[ -z ${defgroup} ]] ; then
543 defgroup=${g}
544 else
545 exgroups="${exgroups},${g}"
546 fi
547 export IFS=","
644 done 548 done
645 export IFS="${oldifs}" 549 export IFS=${oldifs}
550
646 opts="${opts} -g ${egroups}" 551 opts="${opts} -g ${defgroup}"
552 if [[ ! -z ${exgroups} ]] ; then
553 opts="${opts} -G ${exgroups:1}"
554 fi
647 else 555 else
648 egroups="(none)" 556 egroups="(none)"
649 fi 557 fi
650 einfo " - Groups: ${egroups}" 558 einfo " - Groups: ${egroups}"
651 559
652 # handle extra and add the user 560 # handle extra and add the user
653 local eextra="$@"
654 local oldsandbox="${SANDBOX_ON}" 561 local oldsandbox=${SANDBOX_ON}
655 export SANDBOX_ON="0" 562 export SANDBOX_ON="0"
656 if [ "${ARCH}" == "macos" ]; 563 case ${CHOST} in
657 then 564 *-darwin*)
658 ### Make the user 565 ### Make the user
659 if [ -z "${eextra}" ] 566 if [[ -z $@ ]] ; then
660 then
661 dscl . create /users/${euser} uid ${euid} 567 dscl . create /users/${euser} uid ${euid}
662 dscl . create /users/${euser} shell ${eshell} 568 dscl . create /users/${euser} shell ${eshell}
663 dscl . create /users/${euser} home ${ehome} 569 dscl . create /users/${euser} home ${ehome}
664 dscl . create /users/${euser} realname "added by portage for ${PN}" 570 dscl . create /users/${euser} realname "added by portage for ${PN}"
665 ### Add the user to the groups specified 571 ### Add the user to the groups specified
572 local oldifs=${IFS}
573 export IFS=","
666 for g in ${egroups} 574 for g in ${egroups} ; do
667 do
668 dscl . merge /groups/${g} users ${euser} 575 dscl . merge /groups/${g} users ${euser}
669 done 576 done
577 export IFS=${oldifs}
670 else 578 else
671 einfo "Extra options are not supported on macos yet" 579 einfo "Extra options are not supported on Darwin yet"
672 einfo "Please report the ebuild along with the info below" 580 einfo "Please report the ebuild along with the info below"
673 einfo "eextra: ${eextra}" 581 einfo "eextra: $@"
674 die "Required function missing" 582 die "Required function missing"
675 fi 583 fi
584 ;;
585 *-freebsd*)
586 if [[ -z $@ ]] ; then
587 pw useradd ${euser} ${opts} \
588 -c "added by portage for ${PN}" \
589 die "enewuser failed"
676 else 590 else
677 if [ -z "${eextra}" ] 591 einfo " - Extra: $@"
678 then 592 pw useradd ${euser} ${opts} \
593 "$@" || die "enewuser failed"
594 fi
595 ;;
596
597 *-netbsd*)
598 if [[ -z $@ ]] ; then
599 useradd ${opts} ${euser} || die "enewuser failed"
600 else
601 einfo " - Extra: $@"
602 useradd ${opts} ${euser} "$@" || die "enewuser failed"
603 fi
604 ;;
605
606 *-openbsd*)
607 if [[ -z $@ ]] ; then
608 useradd -u ${euid} -s ${eshell} \
609 -d ${ehome} -c "Added by portage for ${PN}" \
610 -g ${egroups} ${euser} || die "enewuser failed"
611 else
612 einfo " - Extra: $@"
613 useradd -u ${euid} -s ${eshell} \
614 -d ${ehome} -c "Added by portage for ${PN}" \
615 -g ${egroups} ${euser} "$@" || die "enewuser failed"
616 fi
617 ;;
618
619 *)
620 if [[ -z $@ ]] ; then
679 useradd ${opts} ${euser} \ 621 useradd ${opts} ${euser} \
680 -c "added by portage for ${PN}" \ 622 -c "added by portage for ${PN}" \
681 || die "enewuser failed" 623 || die "enewuser failed"
682 else 624 else
683 einfo " - Extra: ${eextra}" 625 einfo " - Extra: $@"
684 useradd ${opts} ${euser} ${eextra} \ 626 useradd ${opts} ${euser} "$@" \
685 || die "enewuser failed" 627 || die "enewuser failed"
686 fi 628 fi
629 ;;
630 esac
631
632 if [[ ! -e ${ROOT}/${ehome} ]] ; then
633 einfo " - Creating ${ehome} in ${ROOT}"
634 mkdir -p "${ROOT}/${ehome}"
635 chown ${euser} "${ROOT}/${ehome}"
636 chmod 755 "${ROOT}/${ehome}"
687 fi 637 fi
638
688 export SANDBOX_ON="${oldsandbox}" 639 export SANDBOX_ON=${oldsandbox}
689
690 if [ ! -e "${ehome}" ] && [ ! -e "${D}/${ehome}" ]
691 then
692 einfo " - Creating ${ehome} in ${D}"
693 dodir ${ehome}
694 fowners ${euser} ${ehome}
695 fperms 755 ${ehome}
696 fi
697} 640}
698 641
699# Simplify/standardize adding groups to the system 642# Simplify/standardize adding groups to the system
700# vapier@gentoo.org 643# vapier@gentoo.org
701# 644#
730 then 673 then
731 if [ "${egid}" -gt 0 ] 674 if [ "${egid}" -gt 0 ]
732 then 675 then
733 if [ -z "`egetent group ${egid}`" ] 676 if [ -z "`egetent group ${egid}`" ]
734 then 677 then
735 if [ "${ARCH}" == "macos" ] ; then 678 if [[ "${CHOST}" == *-darwin* ]]; then
736 opts="${opts} ${egid}" 679 opts="${opts} ${egid}"
737 else 680 else
738 opts="${opts} -g ${egid}" 681 opts="${opts} -g ${egid}"
739 fi 682 fi
740 else 683 else
754 opts="${opts} ${eextra}" 697 opts="${opts} ${eextra}"
755 698
756 # add the group 699 # add the group
757 local oldsandbox="${SANDBOX_ON}" 700 local oldsandbox="${SANDBOX_ON}"
758 export SANDBOX_ON="0" 701 export SANDBOX_ON="0"
759 if [ "${ARCH}" == "macos" ]; 702 case ${CHOST} in
760 then 703 *-darwin*)
761 if [ ! -z "${eextra}" ]; 704 if [ ! -z "${eextra}" ];
762 then 705 then
763 einfo "Extra options are not supported on macos yet" 706 einfo "Extra options are not supported on Darwin/OS X yet"
764 einfo "Please report the ebuild along with the info below" 707 einfo "Please report the ebuild along with the info below"
765 einfo "eextra: ${eextra}" 708 einfo "eextra: ${eextra}"
766 die "Required function missing" 709 die "Required function missing"
767 fi 710 fi
768 711
769 # If we need the next available 712 # If we need the next available
770 case ${egid} in 713 case ${egid} in
771 *[!0-9]*) # Non numeric 714 *[!0-9]*) # Non numeric
772 for egid in `jot 898 101`; do 715 for egid in $(seq 101 999); do
773 [ -z "`egetent group ${egid}`" ] && break 716 [ -z "`egetent group ${egid}`" ] && break
774 done 717 done
775 esac 718 esac
776 dscl . create /groups/${egroup} gid ${egid} 719 dscl . create /groups/${egroup} gid ${egid}
777 dscl . create /groups/${egroup} passwd '*' 720 dscl . create /groups/${egroup} passwd '*'
778 else 721 ;;
722
723 *-freebsd*)
724 case ${egid} in
725 *[!0-9]*) # Non numeric
726 for egid in $(seq 101 999); do
727 [ -z "`egetent group ${egid}`" ] && break
728 done
729 esac
730 pw groupadd ${egroup} -g ${egid} || die "enewgroup failed"
731 ;;
732
733 *-netbsd*)
734 case ${egid} in
735 *[!0-9]*) # Non numeric
736 for egid in $(seq 101 999); do
737 [ -z "`egetent group ${egid}`" ] && break
738 done
739 esac
740 groupadd -g ${egid} ${egroup} || die "enewgroup failed"
741 ;;
742
743 *)
779 groupadd ${opts} ${egroup} || die "enewgroup failed" 744 groupadd ${opts} ${egroup} || die "enewgroup failed"
780 fi 745 ;;
746 esac
781 export SANDBOX_ON="${oldsandbox}" 747 export SANDBOX_ON="${oldsandbox}"
782} 748}
783 749
784# Simple script to replace 'dos2unix' binaries 750# Simple script to replace 'dos2unix' binaries
785# vapier@gentoo.org 751# vapier@gentoo.org
786# 752#
787# edos2unix(file, <more files>...) 753# edos2unix(file, <more files> ...)
788edos2unix() { 754edos2unix() {
789 for f in "$@" 755 for f in "$@"
790 do 756 do
791 cp "${f}" ${T}/edos2unix 757 cp "${f}" ${T}/edos2unix
792 sed 's/\r$//' ${T}/edos2unix > "${f}" 758 sed 's/\r$//' ${T}/edos2unix > "${f}"
793 done 759 done
794} 760}
795 761
762
763##############################################################
764# START: Handle .desktop files and menu entries #
765# maybe this should be separated into a new eclass some time #
766# lanius@gentoo.org #
767##############################################################
768
796# Make a desktop file ! 769# Make a desktop file !
797# Great for making those icons in kde/gnome startmenu ! 770# Great for making those icons in kde/gnome startmenu !
798# Amaze your friends ! Get the women ! Join today ! 771# Amaze your friends ! Get the women ! Join today !
799# gnome2 /usr/share/applications
800# gnome1 /usr/share/gnome/apps/
801# KDE ${KDEDIR}/share/applnk /usr/share/applnk
802# 772#
803# make_desktop_entry(<binary>, [name], [icon], [type], [path]) 773# make_desktop_entry(<binary>, [name], [icon], [type], [path])
804# 774#
805# binary: what binary does the app run with ? 775# binary: what binary does the app run with ?
806# name: the name that will show up in the menu 776# name: the name that will show up in the menu
807# icon: give your little like a pretty little icon ... 777# icon: give your little like a pretty little icon ...
808# this can be relative (to /usr/share/pixmaps) or 778# this can be relative (to /usr/share/pixmaps) or
809# a full path to an icon 779# a full path to an icon
810# type: what kind of application is this ? for categories: 780# type: what kind of application is this ? for categories:
811# http://www.freedesktop.org/standards/menu-spec/ 781# http://www.freedesktop.org/Standards/desktop-entry-spec
812# path: if your app needs to startup in a specific dir 782# path: if your app needs to startup in a specific dir
813make_desktop_entry() { 783make_desktop_entry() {
814 [ -z "$1" ] && eerror "You must specify the executable" && return 1 784 [[ -z $1 ]] && eerror "make_desktop_entry: You must specify the executable" && return 1
815 785
816 local exec="${1}" 786 local exec=${1}
817 local name="${2:-${PN}}" 787 local name=${2:-${PN}}
818 local icon="${3:-${PN}.png}" 788 local icon=${3:-${PN}.png}
819 local type="${4}" 789 local type=${4}
820 local subdir="${6}" 790 local path=${5}
821 local path="${5:-${GAMES_PREFIX}}" 791
822 if [ -z "${type}" ] 792 if [[ -z ${type} ]] ; then
823 then 793 local catmaj=${CATEGORY%%-*}
824 case ${CATEGORY} in 794 local catmin=${CATEGORY##*-}
825 "app-emulation") 795 case ${catmaj} in
826 type=Emulator 796 app)
827 subdir="Emulation" 797 case ${catmin} in
798 admin) type=System;;
799 cdr) type=DiscBurning;;
800 dicts) type=Dictionary;;
801 editors) type=TextEditor;;
802 emacs) type=TextEditor;;
803 emulation) type=Emulator;;
804 laptop) type=HardwareSettings;;
805 office) type=Office;;
806 vim) type=TextEditor;;
807 xemacs) type=TextEditor;;
808 *) type=;;
809 esac
828 ;; 810 ;;
829 "games-"*) 811
830 type=Game 812 dev)
831 subdir="Games" 813 type="Development"
832 ;; 814 ;;
833 "net-"*) 815
834 type=Network 816 games)
835 subdir="${type}" 817 case ${catmin} in
818 action) type=ActionGame;;
819 arcade) type=ArcadeGame;;
820 board) type=BoardGame;;
821 kid) type=KidsGame;;
822 emulation) type=Emulator;;
823 puzzle) type=LogicGame;;
824 rpg) type=RolePlaying;;
825 roguelike) type=RolePlaying;;
826 simulation) type=Simulation;;
827 sports) type=SportsGame;;
828 strategy) type=StrategyGame;;
829 *) type=;;
830 esac
831 type="Game;${type}"
836 ;; 832 ;;
833
834 mail)
835 type="Network;Email"
836 ;;
837
838 media)
839 case ${catmin} in
840 gfx) type=Graphics;;
841 radio) type=Tuner;;
842 sound) type=Audio;;
843 tv) type=TV;;
844 video) type=Video;;
845 *) type=;;
846 esac
847 type="AudioVideo;${type}"
848 ;;
849
850 net)
851 case ${catmin} in
852 dialup) type=Dialup;;
853 ftp) type=FileTransfer;;
854 im) type=InstantMessaging;;
855 irc) type=IRCClient;;
856 mail) type=Email;;
857 news) type=News;;
858 nntp) type=News;;
859 p2p) type=FileTransfer;;
860 *) type=;;
861 esac
862 type="Network;${type}"
863 ;;
864
865 sci)
866 case ${catmin} in
867 astro*) type=Astronomy;;
868 bio*) type=Biology;;
869 calc*) type=Calculator;;
870 chem*) type=Chemistry;;
871 geo*) type=Geology;;
872 math*) type=Math;;
873 *) type=;;
874 esac
875 type="Science;${type}"
876 ;;
877
878 www)
879 case ${catmin} in
880 client) type=WebBrowser;;
881 *) type=;;
882 esac
883 type="Network"
884 ;;
885
837 *) 886 *)
838 type= 887 type=
839 subdir=
840 ;; 888 ;;
841 esac 889 esac
842 fi 890 fi
891 if [ "${SLOT}" == "0" ] ; then
892 local desktop_name="${PN}"
893 else
894 local desktop_name="${PN}-${SLOT}"
895 fi
843 local desktop="${T}/${exec}.desktop" 896 local desktop=${T}/${exec%% *}-${desktop_name}.desktop
844 897
845echo "[Desktop Entry] 898echo "[Desktop Entry]
846Encoding=UTF-8 899Encoding=UTF-8
847Version=0.9.2 900Version=0.9.2
848Name=${name} 901Name=${name}
849Type=Application 902Type=Application
850Comment=${DESCRIPTION} 903Comment=${DESCRIPTION}
851Exec=${exec} 904Exec=${exec}
852Path=${path} 905Path=${path}
853Icon=${icon} 906Icon=${icon}
854Categories=Application;${type};" > ${desktop} 907Categories=Application;${type};" > "${desktop}"
855 908
856 if [ -d "/usr/share/applications" ] 909 (
857 then 910 # wrap the env here so that the 'insinto' call
911 # doesn't corrupt the env of the caller
858 insinto /usr/share/applications 912 insinto /usr/share/applications
859 doins ${desktop} 913 doins "${desktop}"
860 fi 914 )
915}
861 916
862 #if [ -d "/usr/share/gnome/apps" ] 917# Make a GDM/KDM Session file
863 #then 918#
864 # insinto /usr/share/gnome/apps/Games 919# make_desktop_entry(<title>, <command>)
865 # doins ${desktop} 920# title: File to execute to start the Window Manager
866 #fi 921# command: Name of the Window Manager
867 922
868 #if [ ! -z "`ls /usr/kde/* 2>/dev/null`" ] 923make_session_desktop() {
869 #then 924 [[ -z $1 ]] && eerror "make_session_desktop: You must specify the title" && return 1
870 # for ver in /usr/kde/* 925 [[ -z $2 ]] && eerror "make_session_desktop: You must specify the command" && return 1
871 # do
872 # insinto ${ver}/share/applnk/Games
873 # doins ${desktop}
874 # done
875 #fi
876 926
877 if [ -d "/usr/share/applnk" ] 927 local title=$1
878 then 928 local command=$2
879 insinto /usr/share/applnk/${subdir} 929 local desktop=${T}/${wm}.desktop
930
931echo "[Desktop Entry]
932Encoding=UTF-8
933Name=${title}
934Comment=This session logs you into ${title}
935Exec=${command}
936TryExec=${command}
937Type=Application" > "${desktop}"
938
939 insinto /usr/share/xsessions
880 doins ${desktop} 940 doins "${desktop}"
941}
942
943domenu() {
944 local i j
945 insinto /usr/share/applications
946 for i in "$@" ; do
947 if [[ -f ${i} ]] ; then
948 doins "${i}"
949 elif [[ -d ${i} ]] ; then
950 for j in "${i}"/*.desktop ; do
951 doins "${j}"
952 done
881 fi 953 fi
882 954 done
883 return 0
884} 955}
956newmenu() {
957 insinto /usr/share/applications
958 newins "$1" "$2"
959}
960
961doicon() {
962 local i j
963 insinto /usr/share/pixmaps
964 for i in "$@" ; do
965 if [[ -f ${i} ]] ; then
966 doins "${i}"
967 elif [[ -d ${i} ]] ; then
968 for j in "${i}"/*.png ; do
969 doins "${j}"
970 done
971 fi
972 done
973}
974newicon() {
975 insinto /usr/share/pixmaps
976 newins "$1" "$2"
977}
978
979##############################################################
980# END: Handle .desktop files and menu entries #
981##############################################################
982
885 983
886# for internal use only (unpack_pdv and unpack_makeself) 984# for internal use only (unpack_pdv and unpack_makeself)
887find_unpackable_file() { 985find_unpackable_file() {
888 local src="$1" 986 local src=$1
889 if [ -z "${src}" ] 987 if [[ -z ${src} ]] ; then
890 then
891 src="${DISTDIR}/${A}" 988 src=${DISTDIR}/${A}
892 else 989 else
893 if [ -e "${DISTDIR}/${src}" ] 990 if [[ -e ${DISTDIR}/${src} ]] ; then
894 then
895 src="${DISTDIR}/${src}" 991 src=${DISTDIR}/${src}
896 elif [ -e "${PWD}/${src}" ] 992 elif [[ -e ${PWD}/${src} ]] ; then
897 then
898 src="${PWD}/${src}" 993 src=${PWD}/${src}
899 elif [ -e "${src}" ] 994 elif [[ -e ${src} ]] ; then
900 then
901 src="${src}" 995 src=${src}
902 fi
903 fi 996 fi
904 [ ! -e "${src}" ] && die "Could not find requested archive ${src}" 997 fi
998 [[ ! -e ${src} ]] && return 1
905 echo "${src}" 999 echo "${src}"
906} 1000}
907 1001
908# Unpack those pesky pdv generated files ... 1002# Unpack those pesky pdv generated files ...
909# They're self-unpacking programs with the binary package stuffed in 1003# They're self-unpacking programs with the binary package stuffed in
924# lseek 1018# lseek
925# root@vapier 0 pdv_unpack # strace -elseek ./hldsupdatetool.bin 1019# root@vapier 0 pdv_unpack # strace -elseek ./hldsupdatetool.bin
926# lseek(3, -4, SEEK_END) = 2981250 1020# lseek(3, -4, SEEK_END) = 2981250
927# thus we would pass in the value of '4' as the second parameter. 1021# thus we would pass in the value of '4' as the second parameter.
928unpack_pdv() { 1022unpack_pdv() {
929 local src="`find_unpackable_file $1`" 1023 local src=$(find_unpackable_file $1)
930 local sizeoff_t="$2" 1024 local sizeoff_t=$2
931 1025
1026 [[ -z ${src} ]] && die "Could not locate source for '$1'"
932 [ -z "${sizeoff_t}" ] && die "No idea what off_t size was used for this pdv :(" 1027 [[ -z ${sizeoff_t} ]] && die "No idea what off_t size was used for this pdv :("
933 1028
934 local shrtsrc="`basename ${src}`" 1029 local shrtsrc=$(basename "${src}")
935 echo ">>> Unpacking ${shrtsrc} to ${PWD}" 1030 echo ">>> Unpacking ${shrtsrc} to ${PWD}"
936 local metaskip=`tail -c ${sizeoff_t} ${src} | hexdump -e \"%i\"` 1031 local metaskip=`tail -c ${sizeoff_t} ${src} | hexdump -e \"%i\"`
937 local tailskip=`tail -c $((${sizeoff_t}*2)) ${src} | head -c ${sizeoff_t} | hexdump -e \"%i\"` 1032 local tailskip=`tail -c $((${sizeoff_t}*2)) ${src} | head -c ${sizeoff_t} | hexdump -e \"%i\"`
938 1033
939 # grab metadata for debug reasons 1034 # grab metadata for debug reasons
940 local metafile="`mymktemp ${T}`" 1035 local metafile="$(emktemp)"
941 tail -c +$((${metaskip}+1)) ${src} > ${metafile} 1036 tail -c +$((${metaskip}+1)) ${src} > ${metafile}
942 1037
943 # rip out the final file name from the metadata 1038 # rip out the final file name from the metadata
944 local datafile="`tail -c +$((${metaskip}+1)) ${src} | strings | head -n 1`" 1039 local datafile="`tail -c +$((${metaskip}+1)) ${src} | strings | head -n 1`"
945 datafile="`basename ${datafile}`" 1040 datafile="`basename ${datafile}`"
946 1041
947 # now lets uncompress/untar the file if need be 1042 # now lets uncompress/untar the file if need be
948 local tmpfile="`mymktemp ${T}`" 1043 local tmpfile="$(emktemp)"
949 tail -c +$((${tailskip}+1)) ${src} 2>/dev/null | head -c 512 > ${tmpfile} 1044 tail -c +$((${tailskip}+1)) ${src} 2>/dev/null | head -c 512 > ${tmpfile}
950 1045
951 local iscompressed="`file -b ${tmpfile}`" 1046 local iscompressed="`file -b ${tmpfile}`"
952 if [ "${iscompressed:0:8}" == "compress" ] ; then 1047 if [ "${iscompressed:0:8}" == "compress" ] ; then
953 iscompressed=1 1048 iscompressed=1
998# Unpack those pesky makeself generated files ... 1093# Unpack those pesky makeself generated files ...
999# They're shell scripts with the binary package tagged onto 1094# They're shell scripts with the binary package tagged onto
1000# the end of the archive. Loki utilized the format as does 1095# the end of the archive. Loki utilized the format as does
1001# many other game companies. 1096# many other game companies.
1002# 1097#
1003# Usage: unpack_makeself [file to unpack] [offset] 1098# Usage: unpack_makeself [file to unpack] [offset] [tail|dd]
1004# - If the file is not specified then unpack will utilize ${A}. 1099# - If the file is not specified then unpack will utilize ${A}.
1005# - If the offset is not specified then we will attempt to extract 1100# - If the offset is not specified then we will attempt to extract
1006# the proper offset from the script itself. 1101# the proper offset from the script itself.
1007unpack_makeself() { 1102unpack_makeself() {
1103 local src_input=${1:-${A}}
1008 local src="`find_unpackable_file $1`" 1104 local src=$(find_unpackable_file "${src_input}")
1009 local skip="$2" 1105 local skip=$2
1106 local exe=$3
1010 1107
1108 [[ -z ${src} ]] && die "Could not locate source for '${src_input}'"
1109
1011 local shrtsrc="`basename ${src}`" 1110 local shrtsrc=$(basename "${src}")
1012 echo ">>> Unpacking ${shrtsrc} to ${PWD}" 1111 echo ">>> Unpacking ${shrtsrc} to ${PWD}"
1013 if [ -z "${skip}" ] 1112 if [[ -z ${skip} ]] ; then
1014 then
1015 local ver="`grep -a '#.*Makeself' ${src} | awk '{print $NF}'`" 1113 local ver=$(grep -a '#.*Makeself' "${src}" | awk '{print $NF}')
1016 local skip=0 1114 local skip=0
1115 exe=tail
1017 case ${ver} in 1116 case ${ver} in
1018 1.5.*) # tested 1.5.{3,4,5} ... guessing 1.5.x series is same 1117 1.5.*) # tested 1.5.{3,4,5} ... guessing 1.5.x series is same
1019 skip=`grep -a ^skip= ${src} | cut -d= -f2` 1118 skip=$(grep -a ^skip= "${src}" | cut -d= -f2)
1020 ;; 1119 ;;
1021 2.0|2.0.1) 1120 2.0|2.0.1)
1022 skip=`grep -a ^$'\t'tail ${src} | awk '{print $2}' | cut -b2-` 1121 skip=$(grep -a ^$'\t'tail "${src}" | awk '{print $2}' | cut -b2-)
1023 ;; 1122 ;;
1024 2.1.1) 1123 2.1.1)
1025 skip=`grep -a ^offset= ${src} | awk '{print $2}' | cut -b2-` 1124 skip=$(grep -a ^offset= "${src}" | awk '{print $2}' | cut -b2-)
1026 let skip="skip + 1" 1125 let skip="skip + 1"
1027 ;; 1126 ;;
1028 2.1.2) 1127 2.1.2)
1029 skip=`grep -a ^offset= ${src} | awk '{print $3}' | head -n 1` 1128 skip=$(grep -a ^offset= "${src}" | awk '{print $3}' | head -n 1)
1030 let skip="skip + 1" 1129 let skip="skip + 1"
1031 ;; 1130 ;;
1032 2.1.3) 1131 2.1.3)
1033 skip=`grep -a ^offset= ${src} | awk '{print $3}'` 1132 skip=`grep -a ^offset= "${src}" | awk '{print $3}'`
1034 let skip="skip + 1" 1133 let skip="skip + 1"
1134 ;;
1135 2.1.4|2.1.5)
1136 skip=$(grep -a offset=.*head.*wc "${src}" | awk '{print $3}' | head -n 1)
1137 skip=$(head -n ${skip} "${src}" | wc -c)
1138 exe="dd"
1035 ;; 1139 ;;
1036 *) 1140 *)
1037 eerror "I'm sorry, but I was unable to support the Makeself file." 1141 eerror "I'm sorry, but I was unable to support the Makeself file."
1038 eerror "The version I detected was '${ver}'." 1142 eerror "The version I detected was '${ver}'."
1039 eerror "Please file a bug about the file ${shrtsrc} at" 1143 eerror "Please file a bug about the file ${shrtsrc} at"
1041 die "makeself version '${ver}' not supported" 1145 die "makeself version '${ver}' not supported"
1042 ;; 1146 ;;
1043 esac 1147 esac
1044 debug-print "Detected Makeself version ${ver} ... using ${skip} as offset" 1148 debug-print "Detected Makeself version ${ver} ... using ${skip} as offset"
1045 fi 1149 fi
1150 case ${exe} in
1151 tail) exe="tail -n +${skip} '${src}'";;
1152 dd) exe="dd ibs=${skip} skip=1 obs=1024 conv=sync if='${src}'";;
1153 *) die "makeself cant handle exe '${exe}'"
1154 esac
1046 1155
1047 # lets grab the first few bytes of the file to figure out what kind of archive it is 1156 # lets grab the first few bytes of the file to figure out what kind of archive it is
1048 local tmpfile="`mymktemp ${T}`" 1157 local tmpfile="$(emktemp)"
1049 tail -n +${skip} ${src} 2>/dev/null | head -c 512 > ${tmpfile} 1158 eval ${exe} 2>/dev/null | head -c 512 > "${tmpfile}"
1050 local filetype="`file -b ${tmpfile}`" 1159 local filetype="$(file -b "${tmpfile}")"
1051 case ${filetype} in 1160 case ${filetype} in
1052 *tar\ archive) 1161 *tar\ archive)
1053 tail -n +${skip} ${src} | tar --no-same-owner -xf - 1162 eval ${exe} | tar --no-same-owner -xf -
1054 ;; 1163 ;;
1055 bzip2*) 1164 bzip2*)
1056 tail -n +${skip} ${src} | bzip2 -dc | tar --no-same-owner -xf - 1165 eval ${exe} | bzip2 -dc | tar --no-same-owner -xf -
1057 ;; 1166 ;;
1058 gzip*) 1167 gzip*)
1059 tail -n +${skip} ${src} | tar --no-same-owner -xzf - 1168 eval ${exe} | tar --no-same-owner -xzf -
1060 ;; 1169 ;;
1061 compress*) 1170 compress*)
1062 tail -n +${skip} ${src} | gunzip | tar --no-same-owner -xf - 1171 eval ${exe} | gunzip | tar --no-same-owner -xf -
1063 ;; 1172 ;;
1064 *) 1173 *)
1065 eerror "Unknown filetype \"${filetype}\" ?" 1174 eerror "Unknown filetype \"${filetype}\" ?"
1066 false 1175 false
1067 ;; 1176 ;;
1076check_license() { 1185check_license() {
1077 local lic=$1 1186 local lic=$1
1078 if [ -z "${lic}" ] ; then 1187 if [ -z "${lic}" ] ; then
1079 lic="${PORTDIR}/licenses/${LICENSE}" 1188 lic="${PORTDIR}/licenses/${LICENSE}"
1080 else 1189 else
1081 if [ -e "${PORTDIR}/licenses/${src}" ] ; then 1190 if [ -e "${PORTDIR}/licenses/${lic}" ] ; then
1082 lic="${PORTDIR}/licenses/${src}" 1191 lic="${PORTDIR}/licenses/${lic}"
1083 elif [ -e "${PWD}/${src}" ] ; then 1192 elif [ -e "${PWD}/${lic}" ] ; then
1084 lic="${PWD}/${src}" 1193 lic="${PWD}/${lic}"
1085 elif [ -e "${src}" ] ; then 1194 elif [ -e "${lic}" ] ; then
1086 lic="${src}" 1195 lic="${lic}"
1087 fi
1088 fi 1196 fi
1197 fi
1089 [ ! -f "${lic}" ] && die "Could not find requested license ${src}" 1198 [ ! -f "${lic}" ] && die "Could not find requested license ${lic}"
1090 local l="`basename ${lic}`" 1199 local l="`basename ${lic}`"
1091 1200
1092 # here is where we check for the licenses the user already 1201 # here is where we check for the licenses the user already
1093 # accepted ... if we don't find a match, we make the user accept 1202 # accepted ... if we don't find a match, we make the user accept
1203 local shopts=$-
1094 local alic 1204 local alic
1205 set -o noglob #so that bash doesn't expand "*"
1095 for alic in "${ACCEPT_LICENSE}" ; do 1206 for alic in ${ACCEPT_LICENSE} ; do
1096 [ "${alic}" == "*" ] && return 0 1207 if [[ ${alic} == * || ${alic} == ${l} ]]; then
1097 [ "${alic}" == "${l}" ] && return 0 1208 set +o noglob; set -${shopts} #reset old shell opts
1209 return 0
1210 fi
1098 done 1211 done
1212 set +o noglob; set -$shopts #reset old shell opts
1099 1213
1100 local licmsg="`mymktemp ${T}`" 1214 local licmsg="$(emktemp)"
1101 cat << EOF > ${licmsg} 1215 cat << EOF > ${licmsg}
1102********************************************************** 1216**********************************************************
1103The following license outlines the terms of use of this 1217The following license outlines the terms of use of this
1104package. You MUST accept this license for installation to 1218package. You MUST accept this license for installation to
1105continue. When you are done viewing, hit 'q'. If you 1219continue. When you are done viewing, hit 'q'. If you
1145 # first we figure out how many cds we're dealing with by 1259 # first we figure out how many cds we're dealing with by
1146 # the # of files they gave us 1260 # the # of files they gave us
1147 local cdcnt=0 1261 local cdcnt=0
1148 local f= 1262 local f=
1149 for f in "$@" ; do 1263 for f in "$@" ; do
1150 cdcnt=$((cdcnt + 1)) 1264 ((++cdcnt))
1151 export CDROM_CHECK_${cdcnt}="$f" 1265 export CDROM_CHECK_${cdcnt}="$f"
1152 done 1266 done
1153 export CDROM_TOTAL_CDS=${cdcnt} 1267 export CDROM_TOTAL_CDS=${cdcnt}
1154 export CDROM_CURRENT_CD=1 1268 export CDROM_CURRENT_CD=1
1155 1269
1156 # now we see if the user gave use CD_ROOT ... 1270 # now we see if the user gave use CD_ROOT ...
1157 # if they did, let's just believe them that it's correct 1271 # if they did, let's just believe them that it's correct
1158 if [ ! -z "${CD_ROOT}" ] ; then 1272 if [[ -n ${CD_ROOT}${CD_ROOT_1} ]] ; then
1159 export CDROM_ROOT="${CD_ROOT}"
1160 einfo "Found CD #${CDROM_CURRENT_CD} root at ${CDROM_ROOT}"
1161 return
1162 fi
1163 # do the same for CD_ROOT_X
1164 if [ ! -z "${CD_ROOT_1}" ] ; then
1165 local var= 1273 local var=
1166 cdcnt=0 1274 cdcnt=0
1167 while [ ${cdcnt} -lt ${CDROM_TOTAL_CDS} ] ; do 1275 while [[ ${cdcnt} -lt ${CDROM_TOTAL_CDS} ]] ; do
1168 cdcnt=$((cdcnt + 1)) 1276 ((++cdcnt))
1169 var="CD_ROOT_${cdcnt}" 1277 var="CD_ROOT_${cdcnt}"
1278 [[ -z ${!var} ]] && var="CD_ROOT"
1170 if [ -z "${!var}" ] ; then 1279 if [[ -z ${!var} ]] ; then
1171 eerror "You must either use just the CD_ROOT" 1280 eerror "You must either use just the CD_ROOT"
1172 eerror "or specify ALL the CD_ROOT_X variables." 1281 eerror "or specify ALL the CD_ROOT_X variables."
1173 eerror "In this case, you will need ${CDROM_TOTAL_CDS} CD_ROOT_X variables." 1282 eerror "In this case, you will need ${CDROM_TOTAL_CDS} CD_ROOT_X variables."
1174 die "could not locate CD_ROOT_${cdcnt}" 1283 die "could not locate CD_ROOT_${cdcnt}"
1175 fi 1284 fi
1176 export CDROM_ROOTS_${cdcnt}="${!var}"
1177 done 1285 done
1178 export CDROM_ROOT=${CDROM_ROOTS_1} 1286 export CDROM_ROOT=${CD_ROOT_1:-${CD_ROOT}}
1179 einfo "Found CD #${CDROM_CURRENT_CD} root at ${CDROM_ROOT}" 1287 einfo "Found CD #${CDROM_CURRENT_CD} root at ${CDROM_ROOT}"
1288 export CDROM_SET=-1
1289 for f in ${CDROM_CHECK_1//:/ } ; do
1290 ((++CDROM_SET))
1291 [[ -e ${CD_ROOT}/${f} ]] && break
1292 done
1293 export CDROM_MATCH=${f}
1180 return 1294 return
1181 fi 1295 fi
1182 1296
1297 # User didn't help us out so lets make sure they know they can
1298 # simplify the whole process ...
1183 if [ ${CDROM_TOTAL_CDS} -eq 1 ] ; then 1299 if [[ ${CDROM_TOTAL_CDS} -eq 1 ]] ; then
1184 einfon "This ebuild will need the " 1300 einfo "This ebuild will need the ${CDROM_NAME:-cdrom for ${PN}}"
1185 if [ -z "${CDROM_NAME}" ] ; then
1186 echo "cdrom for ${PN}."
1187 else
1188 echo "${CDROM_NAME}."
1189 fi
1190 echo 1301 echo
1191 einfo "If you do not have the CD, but have the data files" 1302 einfo "If you do not have the CD, but have the data files"
1192 einfo "mounted somewhere on your filesystem, just export" 1303 einfo "mounted somewhere on your filesystem, just export"
1193 einfo "the variable CD_ROOT so that it points to the" 1304 einfo "the variable CD_ROOT so that it points to the"
1194 einfo "directory containing the files." 1305 einfo "directory containing the files."
1195 echo 1306 echo
1307 einfo "For example:"
1308 einfo "export CD_ROOT=/mnt/cdrom"
1309 echo
1196 else 1310 else
1197 einfo "This package will need access to ${CDROM_TOTAL_CDS} cds." 1311 einfo "This package will need access to ${CDROM_TOTAL_CDS} cds."
1198 cdcnt=0 1312 cdcnt=0
1199 while [ ${cdcnt} -lt ${CDROM_TOTAL_CDS} ] ; do 1313 while [[ ${cdcnt} -lt ${CDROM_TOTAL_CDS} ]] ; do
1200 cdcnt=$((cdcnt + 1)) 1314 ((++cdcnt))
1201 var="CDROM_NAME_${cdcnt}" 1315 var="CDROM_NAME_${cdcnt}"
1202 [ ! -z "${!var}" ] && einfo " CD ${cdcnt}: ${!var}" 1316 [[ ! -z ${!var} ]] && einfo " CD ${cdcnt}: ${!var}"
1203 done 1317 done
1204 echo 1318 echo
1205 einfo "If you do not have the CDs, but have the data files" 1319 einfo "If you do not have the CDs, but have the data files"
1206 einfo "mounted somewhere on your filesystem, just export" 1320 einfo "mounted somewhere on your filesystem, just export"
1207 einfo "the following variables so they point to the right place:" 1321 einfo "the following variables so they point to the right place:"
1208 einfon "" 1322 einfon ""
1209 cdcnt=0 1323 cdcnt=0
1210 while [ ${cdcnt} -lt ${CDROM_TOTAL_CDS} ] ; do 1324 while [[ ${cdcnt} -lt ${CDROM_TOTAL_CDS} ]] ; do
1211 cdcnt=$((cdcnt + 1)) 1325 ((++cdcnt))
1212 echo -n " CD_ROOT_${cdcnt}" 1326 echo -n " CD_ROOT_${cdcnt}"
1213 done 1327 done
1214 echo 1328 echo
1215 einfo "Or, if you have all the files in the same place, or" 1329 einfo "Or, if you have all the files in the same place, or"
1216 einfo "you only have one cdrom, you can export CD_ROOT" 1330 einfo "you only have one cdrom, you can export CD_ROOT"
1217 einfo "and that place will be used as the same data source" 1331 einfo "and that place will be used as the same data source"
1218 einfo "for all the CDs." 1332 einfo "for all the CDs."
1219 echo 1333 echo
1334 einfo "For example:"
1335 einfo "export CD_ROOT_1=/mnt/cdrom"
1336 echo
1220 fi 1337 fi
1338
1339 export CDROM_SET=""
1221 export CDROM_CURRENT_CD=0 1340 export CDROM_CURRENT_CD=0
1222 cdrom_load_next_cd 1341 cdrom_load_next_cd
1223} 1342}
1224 1343
1225# this is only used when you need access to more than one cd. 1344# this is only used when you need access to more than one cd.
1226# when you have finished using the first cd, just call this function. 1345# when you have finished using the first cd, just call this function.
1227# when it returns, CDROM_ROOT will be pointing to the second cd. 1346# when it returns, CDROM_ROOT will be pointing to the second cd.
1228# remember, you can only go forward in the cd chain, you can't go back. 1347# remember, you can only go forward in the cd chain, you can't go back.
1229cdrom_load_next_cd() { 1348cdrom_load_next_cd() {
1230 export CDROM_CURRENT_CD=$((CDROM_CURRENT_CD + 1))
1231 local var= 1349 local var
1232 1350 ((++CDROM_CURRENT_CD))
1233 if [ ! -z "${CD_ROOT}" ] ; then
1234 einfo "Using same root as before for CD #${CDROM_CURRENT_CD}"
1235 return
1236 fi
1237 1351
1238 unset CDROM_ROOT 1352 unset CDROM_ROOT
1239 var=CDROM_ROOTS_${CDROM_CURRENT_CD} 1353 var=CD_ROOT_${CDROM_CURRENT_CD}
1354 [[ -z ${!var} ]] && var="CD_ROOT"
1240 if [ -z "${!var}" ] ; then 1355 if [[ -z ${!var} ]] ; then
1241 var="CDROM_CHECK_${CDROM_CURRENT_CD}" 1356 var="CDROM_CHECK_${CDROM_CURRENT_CD}"
1242 cdrom_locate_file_on_cd ${!var} 1357 _cdrom_locate_file_on_cd ${!var}
1243 else 1358 else
1244 export CDROM_ROOT="${!var}" 1359 export CDROM_ROOT=${!var}
1245 fi 1360 fi
1246 1361
1247 einfo "Found CD #${CDROM_CURRENT_CD} root at ${CDROM_ROOT}" 1362 einfo "Found CD #${CDROM_CURRENT_CD} root at ${CDROM_ROOT}"
1248} 1363}
1249 1364
1252# all it does is try to locate a give file on a cd ... if the cd isn't 1367# all it does is try to locate a give file on a cd ... if the cd isn't
1253# found, then a message asking for the user to insert the cdrom will be 1368# found, then a message asking for the user to insert the cdrom will be
1254# displayed and we'll hang out here until: 1369# displayed and we'll hang out here until:
1255# (1) the file is found on a mounted cdrom 1370# (1) the file is found on a mounted cdrom
1256# (2) the user hits CTRL+C 1371# (2) the user hits CTRL+C
1257cdrom_locate_file_on_cd() { 1372_cdrom_locate_file_on_cd() {
1258 while [ -z "${CDROM_ROOT}" ] ; do
1259 local dir="$(dirname ${@})"
1260 local file="$(basename ${@})"
1261 local mline="" 1373 local mline=""
1262 local showedmsg=0 1374 local showedmsg=0
1263 1375
1264 for mline in `mount | egrep -e '(iso|cdrom)' | awk '{print $3}'` ; do 1376 while [[ -z ${CDROM_ROOT} ]] ; do
1377 local i=0
1378 local -a cdset=(${*//:/ })
1379 if [[ -n ${CDROM_SET} ]] ; then
1380 cdset=(${cdset[${CDROM_SET}]})
1381 fi
1382
1383 while [[ -n ${cdset[${i}]} ]] ; do
1384 local dir=$(dirname ${cdset[${i}]})
1385 local file=$(basename ${cdset[${i}]})
1386
1387 for mline in $(mount | gawk '/(iso|cdrom|fs=cdfss)/ {print $3}') ; do
1265 [ -d "${mline}/${dir}" ] || continue 1388 [[ -d ${mline}/${dir} ]] || continue
1266 [ ! -z "$(find ${mline}/${dir} -iname ${file} -maxdepth 1)" ] \ 1389 if [[ -n $(find ${mline}/${dir} -maxdepth 1 -iname ${file}) ]] ; then
1267 && export CDROM_ROOT=${mline} 1390 export CDROM_ROOT=${mline}
1391 export CDROM_SET=${i}
1392 export CDROM_MATCH=${cdset[${i}]}
1393 return
1394 fi
1395 done
1396
1397 ((++i))
1268 done 1398 done
1269 1399
1270 if [ -z "${CDROM_ROOT}" ] ; then
1271 echo 1400 echo
1272 if [ ${showedmsg} -eq 0 ] ; then 1401 if [[ ${showedmsg} -eq 0 ]] ; then
1273 if [ ${CDROM_TOTAL_CDS} -eq 1 ] ; then 1402 if [[ ${CDROM_TOTAL_CDS} -eq 1 ]] ; then
1274 if [ -z "${CDROM_NAME}" ] ; then 1403 if [[ -z ${CDROM_NAME} ]] ; then
1275 einfo "Please insert the cdrom for ${PN} now !" 1404 einfo "Please insert+mount the cdrom for ${PN} now !"
1276 else
1277 einfo "Please insert the ${CDROM_NAME} cdrom now !"
1278 fi
1279 else 1405 else
1280 if [ -z "${CDROM_NAME_1}" ] ; then
1281 einfo "Please insert cd #${CDROM_CURRENT_CD} for ${PN} now !"
1282 else
1283 local var="CDROM_NAME_${CDROM_CURRENT_CD}"
1284 einfo "Please insert+mount the ${!var} cdrom now !" 1406 einfo "Please insert+mount the ${CDROM_NAME} cdrom now !"
1285 fi
1286 fi 1407 fi
1287 showedmsg=1 1408 else
1409 if [[ -z ${CDROM_NAME_1} ]] ; then
1410 einfo "Please insert+mount cd #${CDROM_CURRENT_CD} for ${PN} now !"
1411 else
1412 local var="CDROM_NAME_${CDROM_CURRENT_CD}"
1413 einfo "Please insert+mount the ${!var} cdrom now !"
1414 fi
1288 fi 1415 fi
1416 showedmsg=1
1417 fi
1289 einfo "Press return to scan for the cd again" 1418 einfo "Press return to scan for the cd again"
1290 einfo "or hit CTRL+C to abort the emerge." 1419 einfo "or hit CTRL+C to abort the emerge."
1420 echo
1421 einfo "If you are having trouble with the detection"
1422 einfo "of your CD, it is possible that you do not have"
1423 einfo "Joliet support enabled in your kernel. Please"
1424 einfo "check that CONFIG_JOLIET is enabled in your kernel."
1291 read 1425 read
1292 fi
1293 done 1426 done
1294} 1427}
1295 1428
1296# Make sure that LINGUAS only contains languages that 1429# Make sure that LINGUAS only contains languages that
1297# a package can support 1430# a package can support
1298# 1431#
1299# usage: strip-linguas <allow LINGUAS> 1432# usage: strip-linguas <allow LINGUAS>
1300# strip-linguas -i <directories of .po files> 1433# strip-linguas -i <directories of .po files>
1301# strip-linguas -u <directories of .po files> 1434# strip-linguas -u <directories of .po files>
1302# 1435#
1303# The first form allows you to specify a list of LINGUAS. 1436# The first form allows you to specify a list of LINGUAS.
1304# The -i builds a list of po files found in all the 1437# The -i builds a list of po files found in all the
1305# directories and uses the intersection of the lists. 1438# directories and uses the intersection of the lists.
1306# The -u builds a list of po files found in all the 1439# The -u builds a list of po files found in all the
1307# directories and uses the union of the lists. 1440# directories and uses the union of the lists.
1308strip-linguas() { 1441strip-linguas() {
1309 local ls newls 1442 local ls newls
1310 if [ "$1" == "-i" ] || [ "$1" == "-u" ] ; then 1443 if [[ $1 == "-i" ]] || [[ $1 == "-u" ]] ; then
1311 local op="$1"; shift 1444 local op=$1; shift
1312 ls=" $(find "$1" -name '*.po' -printf '%f ') "; shift 1445 ls=" $(find "$1" -name '*.po' -printf '%f ') "; shift
1313 local d f 1446 local d f
1314 for d in "$@" ; do 1447 for d in "$@" ; do
1315 if [ "${op}" == "-u" ] ; then 1448 if [[ ${op} == "-u" ]] ; then
1316 newls="${ls}" 1449 newls=${ls}
1317 else 1450 else
1318 newls="" 1451 newls=""
1319 fi 1452 fi
1320 for f in $(find "$d" -name '*.po' -printf '%f ') ; do 1453 for f in $(find "$d" -name '*.po' -printf '%f ') ; do
1321 if [ "${op}" == "-i" ] ; then 1454 if [[ ${op} == "-i" ]] ; then
1322 [ "${ls/ ${f} /}" != "${ls}" ] && newls="${newls} ${f}" 1455 [[ ${ls/ ${f} /} != ${ls} ]] && newls="${newls} ${f}"
1323 else 1456 else
1324 [ "${ls/ ${f} /}" == "${ls}" ] && newls="${newls} ${f}" 1457 [[ ${ls/ ${f} /} == ${ls} ]] && newls="${newls} ${f}"
1325 fi 1458 fi
1326 done 1459 done
1327 ls="${newls}" 1460 ls=${newls}
1328 done 1461 done
1329 ls="${ls//.po}" 1462 ls=${ls//.po}
1330 else 1463 else
1331 ls="$@" 1464 ls=$@
1332 fi 1465 fi
1333 1466
1334 ls=" ${ls} " 1467 ls=" ${ls} "
1335 newls="" 1468 newls=""
1336 for f in ${LINGUAS} ; do 1469 for f in ${LINGUAS} ; do
1337 if [ "${ls/ ${f} /}" != "${ls}" ] ; then 1470 if [[ ${ls/ ${f} /} != ${ls} ]] ; then
1338 nl="${newls} ${f}" 1471 newls="${newls} ${f}"
1339 else 1472 else
1340 ewarn "Sorry, but ${PN} does not support the ${f} LINGUA" 1473 ewarn "Sorry, but ${PN} does not support the ${f} LINGUA"
1341 fi 1474 fi
1342 done 1475 done
1343 if [ -z "${newls}" ] ; then 1476 if [[ -z ${newls} ]] ; then
1344 unset LINGUAS 1477 export LINGUAS=""
1345 else 1478 else
1346 export LINGUAS="${newls}" 1479 export LINGUAS=${newls:1}
1480 fi
1481}
1482
1483# moved from kernel.eclass since they are generally useful outside of
1484# kernel.eclass -iggy (20041002)
1485
1486# the following functions are useful in kernel module ebuilds, etc.
1487# for an example see ivtv or drbd ebuilds
1488
1489# set's ARCH to match what the kernel expects
1490set_arch_to_kernel() {
1491 i=10
1492 while ((i--)) ; do
1493 ewarn "PLEASE UPDATE TO YOUR PACKAGE TO USE linux-info.eclass"
1494 done
1495 export EUTILS_ECLASS_PORTAGE_ARCH="${ARCH}"
1496 case ${ARCH} in
1497 x86) export ARCH="i386";;
1498 amd64) export ARCH="x86_64";;
1499 hppa) export ARCH="parisc";;
1500 mips) export ARCH="mips";;
1501 sparc) export ARCH="$(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!
1502 *) export ARCH="${ARCH}";;
1503 esac
1504}
1505
1506# set's ARCH back to what portage expects
1507set_arch_to_portage() {
1508 i=10
1509 while ((i--)) ; do
1510 ewarn "PLEASE UPDATE TO YOUR PACKAGE TO USE linux-info.eclass"
1511 done
1512 export ARCH="${EUTILS_ECLASS_PORTAGE_ARCH}"
1513}
1514
1515# Jeremy Huddleston <eradicator@gentoo.org>:
1516# preserve_old_lib /path/to/libblah.so.0
1517# preserve_old_lib_notify /path/to/libblah.so.0
1518#
1519# These functions are useful when a lib in your package changes --soname. Such
1520# an example might be from libogg.so.0 to libogg.so.1. Removing libogg.so.0
1521# would break packages that link against it. Most people get around this
1522# by using the portage SLOT mechanism, but that is not always a relevant
1523# solution, so instead you can add the following to your ebuilds:
1524#
1525# src_install() {
1526# ...
1527# preserve_old_lib /usr/$(get_libdir)/libogg.so.0
1528# ...
1529# }
1530#
1531# pkg_postinst() {
1532# ...
1533# preserve_old_lib_notify /usr/$(get_libdir)/libogg.so.0
1534# ...
1535# }
1536
1537preserve_old_lib() {
1538 LIB=$1
1539
1540 if [ -n "${LIB}" -a -f "${ROOT}${LIB}" ]; then
1541 SONAME=`basename ${LIB}`
1542 DIRNAME=`dirname ${LIB}`
1543
1544 dodir ${DIRNAME}
1545 cp ${ROOT}${LIB} ${D}${DIRNAME}
1546 touch ${D}${LIB}
1547 fi
1548}
1549
1550preserve_old_lib_notify() {
1551 LIB=$1
1552
1553 if [ -n "${LIB}" -a -f "${ROOT}${LIB}" ]; then
1554 SONAME=`basename ${LIB}`
1555
1556 ewarn "An old version of an installed library was detected on your system."
1557 ewarn "In order to avoid breaking packages that link against it, this older version"
1558 ewarn "is not being removed. In order to make full use of this newer version,"
1559 ewarn "you will need to execute the following command:"
1560 ewarn " revdep-rebuild --soname ${SONAME}"
1561 ewarn
1562 ewarn "After doing that, you can safely remove ${LIB}"
1563 ewarn "Note: 'emerge gentoolkit' to get revdep-rebuild"
1564 fi
1565}
1566
1567# Hack for people to figure out if a package was built with
1568# certain USE flags
1569#
1570# Usage: built_with_use [-a|-o] <DEPEND ATOM> <List of USE flags>
1571# ex: built_with_use xchat gtk2
1572#
1573# Flags: -a all USE flags should be utilized
1574# -o at least one USE flag should be utilized
1575# Note: the default flag is '-a'
1576built_with_use() {
1577 local opt=$1
1578 [[ ${opt:0:1} = "-" ]] && shift || opt="-a"
1579
1580 local PKG=$(best_version $1)
1581 shift
1582
1583 local USEFILE=${ROOT}/var/db/pkg/${PKG}/USE
1584
1585 # if the USE file doesnt exist, assume the $PKG is either
1586 # injected or package.provided
1587 [[ ! -e ${USEFILE} ]] && return 0
1588
1589 local USE_BUILT=$(<${USEFILE})
1590 while [[ $# -gt 0 ]] ; do
1591 if [[ ${opt} = "-o" ]] ; then
1592 has $1 ${USE_BUILT} && return 0
1593 else
1594 has $1 ${USE_BUILT} || return 1
1347 fi 1595 fi
1596 shift
1597 done
1598 [[ ${opt} = "-a" ]]
1348} 1599}
1600
1601# Many configure scripts wrongly bail when a C++ compiler
1602# could not be detected. #73450
1603epunt_cxx() {
1604 local dir=$1
1605 [[ -z ${dir} ]] && dir=${S}
1606 ebegin "Removing useless C++ checks"
1607 local f
1608 for f in $(find ${dir} -name configure) ; do
1609 patch -p0 "${f}" "${PORTDIR}/eclass/ELT-patches/nocxx/nocxx.patch" > /dev/null
1610 done
1611 eend 0
1612}
1613
1614# dopamd <file> [more files]
1615#
1616# Install pam auth config file in /etc/pam.d
1617dopamd() {
1618 [[ -z $1 ]] && die "dopamd requires at least one argument"
1619
1620 use pam || return 0
1621
1622 INSDESTTREE=/etc/pam.d \
1623 doins "$@" || die "failed to install $@"
1624}
1625# newpamd <old name> <new name>
1626#
1627# Install pam file <old name> as <new name> in /etc/pam.d
1628newpamd() {
1629 [[ $# -ne 2 ]] && die "newpamd requires two arguements"
1630
1631 use pam || return 0
1632
1633 INSDESTTREE=/etc/pam.d \
1634 newins "$1" "$2" || die "failed to install $1 as $2"
1635}
1636
1637# make a wrapper script ...
1638# NOTE: this was originally games_make_wrapper, but I noticed other places where
1639# this could be used, so I have moved it here and made it not games-specific
1640# -- wolf31o2
1641# $1 == wrapper name
1642# $2 == binary to run
1643# $3 == directory to chdir before running binary
1644# $4 == extra LD_LIBRARY_PATH's (make it : delimited)
1645# $5 == path for wrapper
1646make_wrapper() {
1647 local wrapper=$1 bin=$2 chdir=$3 libdir=$4 path=$5
1648 local tmpwrapper=$(emktemp)
1649 # We don't want to quote ${bin} so that people can pass complex
1650 # things as $bin ... "./someprog --args"
1651 cat << EOF > "${tmpwrapper}"
1652#!/bin/sh
1653cd "${chdir:-.}"
1654if [ -n "${libdir}" ] ; then
1655 if [ "\${LD_LIBRARY_PATH+set}" = "set" ] ; then
1656 export LD_LIBRARY_PATH="\${LD_LIBRARY_PATH}:${libdir}"
1657 else
1658 export LD_LIBRARY_PATH="${libdir}"
1659 fi
1660fi
1661exec ${bin} "\$@"
1662EOF
1663 chmod go+rx "${tmpwrapper}"
1664 if [[ -n ${path} ]] ; then
1665 exeinto "${path}"
1666 newexe "${tmpwrapper}" "${wrapper}"
1667 else
1668 newbin "${tmpwrapper}" "${wrapper}"
1669 fi
1670}

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