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1# Copyright 1999-2004 Gentoo Foundation 1# Copyright 1999-2006 Gentoo Foundation
2# Distributed under the terms of the GNU General Public License v2 2# Distributed under the terms of the GNU General Public License v2
3# $Header: /var/cvsroot/gentoo-x86/eclass/eutils.eclass,v 1.102 2004/09/16 14:05:07 usata Exp $ 3# $Header: /var/cvsroot/gentoo-x86/eclass/eutils.eclass,v 1.237 2006/06/04 15:18:12 vapier Exp $
4#
5# Author: Martin Schlemmer <azarah@gentoo.org>
6# 4#
7# This eclass is for general purpose functions that most ebuilds 5# This eclass is for general purpose functions that most ebuilds
8# have to implement themselves. 6# have to implement themselves.
9# 7#
10# NB: If you add anything, please comment it! 8# NB: If you add anything, please comment it!
11 9
12ECLASS=eutils 10inherit multilib portability
13INHERITED="$INHERITED $ECLASS"
14 11
15DEPEND="!bootstrap? ( sys-devel/patch )" 12DEPEND="!bootstrap? ( sys-devel/patch )"
13RDEPEND=""
14# sys-apps/shadow is needed for useradd, etc, bug #94745.
16 15
17DESCRIPTION="Based on the ${ECLASS} eclass" 16DESCRIPTION="Based on the ${ECLASS} eclass"
18 17
19# Wait for the supplied number of seconds. If no argument is supplied, defaults 18# Wait for the supplied number of seconds. If no argument is supplied, defaults
20# to five seconds. If the EPAUSE_IGNORE env var is set, don't wait. If we're not 19# to five seconds. If the EPAUSE_IGNORE env var is set, don't wait. If we're not
41 sleep 1 40 sleep 1
42 done 41 done
43 fi 42 fi
44} 43}
45 44
46# This function simply returns the desired lib directory. With portage
47# 2.0.51, we now have support for installing libraries to lib32/lib64
48# to accomidate the needs of multilib systems. It's no longer a good idea
49# to assume all libraries will end up in lib. Replace any (sane) instances
50# where lib is named directly with $(get_libdir) if possible.
51#
52# Travis Tilley <lv@gentoo.org> (24 Aug 2004)
53get_libdir() {
54 if [ ! -z "${CONF_LIBDIR_OVERRIDE}" ] ; then
55 # if there is an override, we want to use that... always.
56 CONF_LIBDIR="${CONF_LIBDIR_OVERRIDE}"
57 elif portageq has_version / '<sys-apps/portage-2.0.51_pre20' ; then
58 # and if there isnt an override, and we're using a version of
59 # portage without CONF_LIBDIR support, force the use of lib. dolib
60 # and friends from portage 2.0.50 wont be too happy otherwise.
61 CONF_LIBDIR="lib"
62 fi
63 # and of course, default to lib if CONF_LIBDIR isnt set
64 echo ${CONF_LIBDIR:=lib}
65}
66
67
68get_multilibdir() {
69 echo ${CONF_MULTILIBDIR:=lib32}
70}
71
72
73# Sometimes you need to override the value returned by get_libdir. A good
74# example of this is xorg-x11, where lib32 isnt a supported configuration,
75# and where lib64 -must- be used on amd64 (for applications that need lib
76# to be 32bit, such as adobe acrobat). Note that this override also bypasses
77# portage version sanity checking.
78# get_libdir_override expects one argument, the result get_libdir should
79# return:
80#
81# get_libdir_override lib64
82#
83# Travis Tilley <lv@gentoo.org> (31 Aug 2004)
84get_libdir_override() {
85 CONF_LIBDIR="$1"
86 CONF_LIBDIR_OVERRIDE="$1"
87}
88
89# This function generate linker scripts in /usr/lib for dynamic 45# This function generate linker scripts in /usr/lib for dynamic
90# libs in /lib. This is to fix linking problems when you have 46# libs in /lib. This is to fix linking problems when you have
91# the .so in /lib, and the .a in /usr/lib. What happens is that 47# the .so in /lib, and the .a in /usr/lib. What happens is that
92# in some cases when linking dynamic, the .a in /usr/lib is used 48# in some cases when linking dynamic, the .a in /usr/lib is used
93# instead of the .so in /lib due to gcc/libtool tweaking ld's 49# instead of the .so in /lib due to gcc/libtool tweaking ld's
103# to point to the latest version of the library present. 59# to point to the latest version of the library present.
104# 60#
105# <azarah@gentoo.org> (26 Oct 2002) 61# <azarah@gentoo.org> (26 Oct 2002)
106# 62#
107gen_usr_ldscript() { 63gen_usr_ldscript() {
64 local lib libdir=$(get_libdir)
108 # Just make sure it exists 65 # Just make sure it exists
109 dodir /usr/$(get_libdir) 66 dodir /usr/${libdir}
110 67
68 for lib in "${@}" ; do
111 cat > ${D}/usr/$(get_libdir)/$1 <<"END_LDSCRIPT" 69 cat > "${D}/usr/${libdir}/${lib}" <<-END_LDSCRIPT
112/* GNU ld script 70 /* GNU ld script
113 Because Gentoo have critical dynamic libraries 71 Since Gentoo has critical dynamic libraries
114 in /lib, and the static versions in /usr/lib, we 72 in /lib, and the static versions in /usr/lib,
115 need to have a "fake" dynamic lib in /usr/lib, 73 we need to have a "fake" dynamic lib in /usr/lib,
116 otherwise we run into linking problems. 74 otherwise we run into linking problems.
117 See bug #4411 on http://bugs.gentoo.org/ for 75
118 more info. */ 76 See bug http://bugs.gentoo.org/4411 for more info.
77 */
78 GROUP ( /${libdir}/${lib} )
119END_LDSCRIPT 79 END_LDSCRIPT
120 80 fperms a+x "/usr/${libdir}/${lib}" || die "could not change perms on ${lib}"
121 echo "GROUP ( /$(get_libdir)/libxxx )" >> ${D}/usr/$(get_libdir)/$1
122 dosed "s:libxxx:$1:" /usr/$(get_libdir)/$1
123
124 return 0
125}
126
127# Simple function to draw a line consisting of '=' the same length as $*
128#
129# <azarah@gentoo.org> (11 Nov 2002)
130#
131draw_line() {
132 local i=0
133 local str_length=""
134
135 # Handle calls that do not have args, or wc not being installed ...
136 if [ -z "$1" -o ! -x "$(which wc 2>/dev/null)" ]
137 then
138 echo "==============================================================="
139 return 0
140 fi
141
142 # Get the length of $*
143 str_length="$(echo -n "$*" | wc -m)"
144
145 while [ "$i" -lt "${str_length}" ]
146 do
147 echo -n "="
148
149 i=$((i + 1))
150 done 81 done
151
152 echo
153
154 return 0
155} 82}
83
156 84
157# Default directory where patches are located 85# Default directory where patches are located
158EPATCH_SOURCE="${WORKDIR}/patch" 86EPATCH_SOURCE="${WORKDIR}/patch"
159# Default extension for patches 87# Default extension for patches
160EPATCH_SUFFIX="patch.bz2" 88EPATCH_SUFFIX="patch.bz2"
161# Default options for patch 89# Default options for patch
162# Set -g0 to keep RCS, ClearCase, Perforce and SCCS happy. Bug #24571 90# Set -g0 to keep RCS, ClearCase, Perforce and SCCS happy. Bug #24571
163EPATCH_OPTS="-g0" 91# Set --no-backup-if-mismatch so we don't leave '.orig' files behind.
92# Set -E to automatically remove empty files.
93EPATCH_OPTS="-g0 -E --no-backup-if-mismatch"
164# 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,
165# and not the full path .. 95# and not the full path ..
166EPATCH_EXCLUDE="" 96EPATCH_EXCLUDE=""
167# Change the printed message for a single patch. 97# Change the printed message for a single patch.
168EPATCH_SINGLE_MSG="" 98EPATCH_SINGLE_MSG=""
99# Change the printed message for multiple patches.
100EPATCH_MULTI_MSG="Applying various patches (bugfixes/updates) ..."
169# Force applying bulk patches even if not following the style: 101# Force applying bulk patches even if not following the style:
170# 102#
171# ??_${ARCH}_foo.${EPATCH_SUFFIX} 103# ??_${ARCH}_foo.${EPATCH_SUFFIX}
172# 104#
173EPATCH_FORCE="no" 105EPATCH_FORCE="no"
204# hand its a directory, it will set EPATCH_SOURCE to this. 136# hand its a directory, it will set EPATCH_SOURCE to this.
205# 137#
206# <azarah@gentoo.org> (10 Nov 2002) 138# <azarah@gentoo.org> (10 Nov 2002)
207# 139#
208epatch() { 140epatch() {
141 _epatch_draw_line() {
142 [[ -z $1 ]] && set "$(printf "%65s" '')"
143 echo "${1//?/=}"
144 }
145 _epatch_assert() { local _pipestatus=${PIPESTATUS[*]}; [[ ${_pipestatus// /} -eq 0 ]] ; }
209 local PIPE_CMD="" 146 local PIPE_CMD=""
210 local STDERR_TARGET="${T}/$$.out" 147 local STDERR_TARGET="${T}/$$.out"
211 local PATCH_TARGET="${T}/$$.patch" 148 local PATCH_TARGET="${T}/$$.patch"
212 local PATCH_SUFFIX="" 149 local PATCH_SUFFIX=""
213 local SINGLE_PATCH="no" 150 local SINGLE_PATCH="no"
214 local x="" 151 local x=""
215 152
153 unset P4CONFIG P4PORT P4USER # keep perforce at bay #56402
154
216 if [ "$#" -gt 1 ] 155 if [ "$#" -gt 1 ]
217 then 156 then
218 local m="" 157 local m=""
219 einfo "${#} patches to apply..."
220 for m in "$@" ; do 158 for m in "$@" ; do
221 epatch "${m}" 159 epatch "${m}"
222 done 160 done
223 return 0 161 return 0
224 fi 162 fi
238 local EPATCH_SOURCE="$1/*" 176 local EPATCH_SOURCE="$1/*"
239 else 177 else
240 local EPATCH_SOURCE="$1/*.${EPATCH_SUFFIX}" 178 local EPATCH_SOURCE="$1/*.${EPATCH_SUFFIX}"
241 fi 179 fi
242 else 180 else
243 if [ ! -d ${EPATCH_SOURCE} ] 181 if [ ! -d ${EPATCH_SOURCE} ] || [ -n "$1" ]
244 then 182 then
245 if [ -n "$1" -a "${EPATCH_SOURCE}" = "${WORKDIR}/patch" ] 183 if [ -n "$1" -a "${EPATCH_SOURCE}" = "${WORKDIR}/patch" ]
246 then 184 then
247 EPATCH_SOURCE="$1" 185 EPATCH_SOURCE="$1"
248 fi 186 fi
249 187
250 echo 188 echo
251 eerror "Cannot find \$EPATCH_SOURCE! Value for \$EPATCH_SOURCE is:" 189 eerror "Cannot find \$EPATCH_SOURCE! Value for \$EPATCH_SOURCE is:"
252 eerror 190 eerror
253 eerror " ${EPATCH_SOURCE}" 191 eerror " ${EPATCH_SOURCE}"
192 eerror " ( ${EPATCH_SOURCE##*/} )"
254 echo 193 echo
255 die "Cannot find \$EPATCH_SOURCE!" 194 die "Cannot find \$EPATCH_SOURCE!"
256 fi 195 fi
257 196
258 local EPATCH_SOURCE="${EPATCH_SOURCE}/*.${EPATCH_SUFFIX}" 197 local EPATCH_SOURCE="${EPATCH_SOURCE}/*.${EPATCH_SUFFIX}"
277 ;; 216 ;;
278 esac 217 esac
279 218
280 if [ "${SINGLE_PATCH}" = "no" ] 219 if [ "${SINGLE_PATCH}" = "no" ]
281 then 220 then
282 einfo "Applying various patches (bugfixes/updates)..." 221 einfo "${EPATCH_MULTI_MSG}"
283 fi 222 fi
284 for x in ${EPATCH_SOURCE} 223 for x in ${EPATCH_SOURCE}
285 do 224 do
286 # New ARCH dependant patch naming scheme... 225 # New ARCH dependant patch naming scheme ...
287 # 226 #
288 # ???_arch_foo.patch 227 # ???_arch_foo.patch
289 # 228 #
290 if [ -f ${x} ] && \ 229 if [ -f ${x} ] && \
291 ([ "${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}" ] || \
292 [ "${EPATCH_FORCE}" = "yes" ]) 231 [ "${EPATCH_FORCE}" = "yes" ])
293 then 232 then
294 local count=0 233 local count=0
295 local popts="${EPATCH_OPTS}" 234 local popts="${EPATCH_OPTS}"
235 local patchname=${x##*/}
296 236
297 if [ -n "${EPATCH_EXCLUDE}" ] 237 if [ -n "${EPATCH_EXCLUDE}" ]
298 then 238 then
299 if [ "`eval echo \$\{EPATCH_EXCLUDE/${x##*/}\}`" != "${EPATCH_EXCLUDE}" ] 239 if [ "${EPATCH_EXCLUDE/${patchname}}" != "${EPATCH_EXCLUDE}" ]
300 then 240 then
301 continue 241 continue
302 fi 242 fi
303 fi 243 fi
304 244
306 then 246 then
307 if [ -n "${EPATCH_SINGLE_MSG}" ] 247 if [ -n "${EPATCH_SINGLE_MSG}" ]
308 then 248 then
309 einfo "${EPATCH_SINGLE_MSG}" 249 einfo "${EPATCH_SINGLE_MSG}"
310 else 250 else
311 einfo "Applying ${x##*/}..." 251 einfo "Applying ${patchname} ..."
312 fi 252 fi
313 else 253 else
314 einfo " ${x##*/}..." 254 einfo " ${patchname} ..."
315 fi 255 fi
316 256
317 echo "***** ${x##*/} *****" > ${STDERR_TARGET%/*}/${x##*/}-${STDERR_TARGET##*/} 257 echo "***** ${patchname} *****" > ${STDERR_TARGET%/*}/${patchname}-${STDERR_TARGET##*/}
318 echo >> ${STDERR_TARGET%/*}/${x##*/}-${STDERR_TARGET##*/} 258 echo >> ${STDERR_TARGET%/*}/${patchname}-${STDERR_TARGET##*/}
319 259
320 # Allow for prefix to differ ... im lazy, so shoot me :/ 260 # Allow for prefix to differ ... im lazy, so shoot me :/
321 while [ "${count}" -lt 5 ] 261 while [ "${count}" -lt 5 ]
322 do 262 do
323 # Generate some useful debug info ... 263 # Generate some useful debug info ...
324 draw_line "***** ${x##*/} *****" >> ${STDERR_TARGET%/*}/${x##*/}-${STDERR_TARGET##*/} 264 _epatch_draw_line "***** ${patchname} *****" >> ${STDERR_TARGET%/*}/${patchname}-${STDERR_TARGET##*/}
325 echo >> ${STDERR_TARGET%/*}/${x##*/}-${STDERR_TARGET##*/} 265 echo >> ${STDERR_TARGET%/*}/${patchname}-${STDERR_TARGET##*/}
326 266
327 if [ "${PATCH_SUFFIX}" != "patch" ] 267 if [ "${PATCH_SUFFIX}" != "patch" ]
328 then 268 then
329 echo -n "PIPE_COMMAND: " >> ${STDERR_TARGET%/*}/${x##*/}-${STDERR_TARGET##*/} 269 echo -n "PIPE_COMMAND: " >> ${STDERR_TARGET%/*}/${patchname}-${STDERR_TARGET##*/}
330 echo "${PIPE_CMD} ${x} > ${PATCH_TARGET}" >> ${STDERR_TARGET%/*}/${x##*/}-${STDERR_TARGET##*/} 270 echo "${PIPE_CMD} ${x} > ${PATCH_TARGET}" >> ${STDERR_TARGET%/*}/${patchname}-${STDERR_TARGET##*/}
331 else 271 else
332 PATCH_TARGET="${x}" 272 PATCH_TARGET="${x}"
333 fi 273 fi
334 274
335 echo -n "PATCH COMMAND: " >> ${STDERR_TARGET%/*}/${x##*/}-${STDERR_TARGET##*/} 275 echo -n "PATCH COMMAND: " >> ${STDERR_TARGET%/*}/${patchname}-${STDERR_TARGET##*/}
336 echo "patch -p${count} ${popts} < ${PATCH_TARGET}" >> ${STDERR_TARGET%/*}/${x##*/}-${STDERR_TARGET##*/} 276 echo "patch -p${count} ${popts} < ${PATCH_TARGET}" >> ${STDERR_TARGET%/*}/${patchname}-${STDERR_TARGET##*/}
337 277
338 echo >> ${STDERR_TARGET%/*}/${x##*/}-${STDERR_TARGET##*/} 278 echo >> ${STDERR_TARGET%/*}/${patchname}-${STDERR_TARGET##*/}
339 draw_line "***** ${x##*/} *****" >> ${STDERR_TARGET%/*}/${x##*/}-${STDERR_TARGET##*/} 279 _epatch_draw_line "***** ${patchname} *****" >> ${STDERR_TARGET%/*}/${patchname}-${STDERR_TARGET##*/}
340 280
341 if [ "${PATCH_SUFFIX}" != "patch" ] 281 if [ "${PATCH_SUFFIX}" != "patch" ]
342 then 282 then
343 if ! (${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
344 then 284 then
345 echo 285 echo
346 eerror "Could not extract patch!" 286 eerror "Could not extract patch!"
347 #die "Could not extract patch!" 287 #die "Could not extract patch!"
348 count=5 288 count=5
349 break 289 break
350 fi 290 fi
351 fi 291 fi
352 292
353 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
354 then 294 then
355 draw_line "***** ${x##*/} *****" > ${STDERR_TARGET%/*}/${x##*/}-${STDERR_TARGET##*/}.real 295 _epatch_draw_line "***** ${patchname} *****" > ${STDERR_TARGET%/*}/${patchname}-${STDERR_TARGET##*/}.real
356 echo >> ${STDERR_TARGET%/*}/${x##*/}-${STDERR_TARGET##*/}.real 296 echo >> ${STDERR_TARGET%/*}/${patchname}-${STDERR_TARGET##*/}.real
357 echo "ACTUALLY APPLYING ${x##*/}..." >> ${STDERR_TARGET%/*}/${x##*/}-${STDERR_TARGET##*/}.real 297 echo "ACTUALLY APPLYING ${patchname} ..." >> ${STDERR_TARGET%/*}/${patchname}-${STDERR_TARGET##*/}.real
358 echo >> ${STDERR_TARGET%/*}/${x##*/}-${STDERR_TARGET##*/}.real 298 echo >> ${STDERR_TARGET%/*}/${patchname}-${STDERR_TARGET##*/}.real
359 draw_line "***** ${x##*/} *****" >> ${STDERR_TARGET%/*}/${x##*/}-${STDERR_TARGET##*/}.real 299 _epatch_draw_line "***** ${patchname} *****" >> ${STDERR_TARGET%/*}/${patchname}-${STDERR_TARGET##*/}.real
360 300
361 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}-${STDERR_TARGET##*/}.real 2>&1
302 _epatch_assert
362 303
363 if [ "$?" -ne 0 ] 304 if [ "$?" -ne 0 ]
364 then 305 then
365 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##*/}
366 echo 307 echo
367 eerror "A dry-run of patch command succeeded, but actually" 308 eerror "A dry-run of patch command succeeded, but actually"
368 eerror "applying the patch failed!" 309 eerror "applying the patch failed!"
369 #die "Real world sux compared to the dreamworld!" 310 #die "Real world sux compared to the dreamworld!"
370 count=5 311 count=5
371 fi 312 fi
372 313
373 rm -f ${STDERR_TARGET%/*}/${x##*/}-${STDERR_TARGET##*/}.real 314 rm -f ${STDERR_TARGET%/*}/${patchname}-${STDERR_TARGET##*/}.real
374 315
375 break 316 break
376 fi 317 fi
377 318
378 count=$((count + 1)) 319 count=$((count + 1))
384 fi 325 fi
385 326
386 if [ "${count}" -eq 5 ] 327 if [ "${count}" -eq 5 ]
387 then 328 then
388 echo 329 echo
389 eerror "Failed Patch: ${x##*/}!" 330 eerror "Failed Patch: ${patchname} !"
331 eerror " ( ${PATCH_TARGET} )"
390 eerror 332 eerror
391 eerror "Include in your bugreport the contents of:" 333 eerror "Include in your bugreport the contents of:"
392 eerror 334 eerror
393 eerror " ${STDERR_TARGET%/*}/${x##*/}-${STDERR_TARGET##*/}" 335 eerror " ${STDERR_TARGET%/*}/${patchname}-${STDERR_TARGET##*/}"
394 echo 336 echo
395 die "Failed Patch: ${x##*/}!" 337 die "Failed Patch: ${patchname}!"
396 fi 338 fi
397 339
398 rm -f ${STDERR_TARGET%/*}/${x##*/}-${STDERR_TARGET##*/} 340 rm -f ${STDERR_TARGET%/*}/${patchname}-${STDERR_TARGET##*/}
399 341
400 eend 0 342 eend 0
401 fi 343 fi
402 done 344 done
403 if [ "${SINGLE_PATCH}" = "no" ] 345 if [ "${SINGLE_PATCH}" = "no" ]
404 then 346 then
405 einfo "Done with patching" 347 einfo "Done with patching"
406 fi 348 fi
407} 349}
408 350
409# This function return true if we are using the NPTL pthreads
410# implementation.
411#
412# <azarah@gentoo.org> (06 March 2003)
413#
414have_NPTL() {
415 cat > ${T}/test-nptl.c <<-"END"
416 #define _XOPEN_SOURCE
417 #include <unistd.h>
418 #include <stdio.h>
419
420 int main()
421 {
422 char buf[255];
423 char *str = buf;
424
425 confstr(_CS_GNU_LIBPTHREAD_VERSION, str, 255);
426 if (NULL != str) {
427 printf("%s\n", str);
428 if (NULL != strstr(str, "NPTL"))
429 return 0;
430 }
431
432 return 1;
433 }
434 END
435
436 einfon "Checking for _CS_GNU_LIBPTHREAD_VERSION support in glibc ... "
437 if gcc -o ${T}/nptl ${T}/test-nptl.c &> /dev/null
438 then
439 echo "yes"
440 einfon "Checking what PTHREADS implementation we have ... "
441 if ${T}/nptl
442 then
443 return 0
444 else
445 return 1
446 fi
447 else
448 echo "no"
449 fi
450
451 return 1
452}
453
454# This function check how many cpu's are present, and then set
455# -j in MAKEOPTS accordingly.
456#
457# Thanks to nall <nall@gentoo.org> for this.
458#
459get_number_of_jobs() {
460 local jobs=0
461
462 if [ ! -r /proc/cpuinfo ]
463 then
464 return 1
465 fi
466
467 # This bit is from H?kan Wessberg <nacka-gentoo@refug.org>, bug #13565.
468 if [ "`egrep "^[[:space:]]*MAKEOPTS=" /etc/make.conf | wc -l`" -gt 0 ]
469 then
470 ADMINOPTS="`egrep "^[[:space:]]*MAKEOPTS=" /etc/make.conf | cut -d= -f2 | sed 's/\"//g'`"
471 ADMINPARAM="`echo ${ADMINOPTS} | gawk '{match($0, /-j *[0-9]*/, opt); print opt[0]}'`"
472 ADMINPARAM="${ADMINPARAM/-j}"
473 fi
474
475 export MAKEOPTS="`echo ${MAKEOPTS} | sed -e 's:-j *[0-9]*::g'`"
476
477 if [ "${ARCH}" = "amd64" -o "${ARCH}" = "x86" -o "${ARCH}" = "hppa" -o \
478 "${ARCH}" = "arm" -o "${ARCH}" = "mips" -o "${ARCH}" = "ia64" ]
479 then
480 # these archs will always have "[Pp]rocessor"
481 jobs="$((`grep -c ^[Pp]rocessor /proc/cpuinfo` * 2))"
482
483 elif [ "${ARCH}" = "sparc" -o "${ARCH}" = "sparc64" ]
484 then
485 # sparc always has "ncpus active"
486 jobs="$((`grep "^ncpus active" /proc/cpuinfo | sed -e "s/^.*: //"` * 2))"
487
488 elif [ "${ARCH}" = "alpha" ]
489 then
490 # alpha has "cpus active", but only when compiled with SMP
491 if [ "`grep -c "^cpus active" /proc/cpuinfo`" -eq 1 ]
492 then
493 jobs="$((`grep "^cpus active" /proc/cpuinfo | sed -e "s/^.*: //"` * 2))"
494 else
495 jobs=2
496 fi
497
498 elif [ "${ARCH}" = "ppc" -o "${ARCH}" = "ppc64" ]
499 then
500 # ppc has "processor", but only when compiled with SMP
501 if [ "`grep -c "^processor" /proc/cpuinfo`" -eq 1 ]
502 then
503 jobs="$((`grep -c ^processor /proc/cpuinfo` * 2))"
504 else
505 jobs=2
506 fi
507 elif [ "${ARCH}" = "s390" ]
508 then
509 # s390 has "# processors : "
510 jobs="$((`grep "^\# processors" /proc/cpuinfo | sed -e "s/^.*: //"` * 2))"
511 else
512 jobs="$((`grep -c ^cpu /proc/cpuinfo` * 2))"
513 die "Unknown ARCH -- ${ARCH}!"
514 fi
515
516 # Make sure the number is valid ...
517 if [ "${jobs}" -lt 1 ]
518 then
519 jobs=1
520 fi
521
522 if [ -n "${ADMINPARAM}" ]
523 then
524 if [ "${jobs}" -gt "${ADMINPARAM}" ]
525 then
526 einfo "Setting make jobs to \"-j${ADMINPARAM}\" to ensure successful merge..."
527 export MAKEOPTS="${MAKEOPTS} -j${ADMINPARAM}"
528 else
529 einfo "Setting make jobs to \"-j${jobs}\" to ensure successful merge..."
530 export MAKEOPTS="${MAKEOPTS} -j${jobs}"
531 fi
532 fi
533}
534
535# Cheap replacement for when debianutils (and thus mktemp) 351# Cheap replacement for when debianutils (and thus mktemp)
536# does not exist on the users system 352# does not exist on the users system
537# vapier@gentoo.org 353# vapier@gentoo.org
538# 354#
539# Takes just 1 parameter (the directory to create tmpfile in) 355# Takes just 1 optional parameter (the directory to create tmpfile in)
540mymktemp() { 356emktemp() {
357 local exe="touch"
358 [[ $1 == -d ]] && exe="mkdir" && shift
541 local topdir="$1" 359 local topdir=$1
542 360
543 [ -z "${topdir}" ] && topdir=/tmp 361 if [[ -z ${topdir} ]] ; then
544 if [ "`which mktemp 2>/dev/null`" ] 362 [[ -z ${T} ]] \
545 then 363 && topdir="/tmp" \
546 mktemp -p ${topdir} 364 || topdir=${T}
365 fi
366
367 if [[ -z $(type -p mktemp) ]] ; then
368 local tmp=/
369 while [[ -e ${tmp} ]] ; do
370 tmp=${topdir}/tmp.${RANDOM}.${RANDOM}.${RANDOM}
371 done
372 ${exe} "${tmp}" || ${exe} -p "${tmp}"
373 echo "${tmp}"
547 else 374 else
548 local tmp="${topdir}/tmp.${RANDOM}.${RANDOM}.${RANDOM}" 375 if [[ ${exe} == "touch" ]] ; then
549 touch ${tmp} 376 [[ ${USERLAND} == "GNU" ]] \
550 echo ${tmp} 377 && mktemp -p "${topdir}" \
378 || TMPDIR="${topdir}" mktemp -t tmp
379 else
380 [[ ${USERLAND} == "GNU" ]] \
381 && mktemp -d "${topdir}" \
382 || TMPDIR="${topdir}" mktemp -dt tmp
551 fi 383 fi
384 fi
552} 385}
553 386
554# Small wrapper for getent (Linux) and nidump (Mac OS X) 387# Small wrapper for getent (Linux), nidump (Mac OS X),
555# used in enewuser()/enewgroup() 388# and pw (FreeBSD) used in enewuser()/enewgroup()
556# 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>
557# 391#
558# egetent(database, key) 392# egetent(database, key)
559egetent() { 393egetent() {
560 if use macos || use ppc-macos ; then 394 case ${CHOST} in
395 *-darwin*)
561 case "$2" in 396 case "$2" in
562 *[!0-9]*) # Non numeric 397 *[!0-9]*) # Non numeric
563 nidump $1 . | awk -F":" "{ if (\$1 ~ /^$2$/) {print \$0;exit;} }" 398 nidump $1 . | awk -F":" "{ if (\$1 ~ /^$2$/) {print \$0;exit;} }"
564 ;; 399 ;;
565 *) # Numeric 400 *) # Numeric
566 nidump $1 . | awk -F":" "{ if (\$3 == $2) {print \$0;exit;} }" 401 nidump $1 . | awk -F":" "{ if (\$3 == $2) {print \$0;exit;} }"
567 ;; 402 ;;
568 esac 403 esac
569 else 404 ;;
570 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"
571 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
572} 424}
573 425
574# Simplify/standardize adding users to the system 426# Simplify/standardize adding users to the system
575# vapier@gentoo.org 427# vapier@gentoo.org
576# 428#
583# shell: /bin/false 435# shell: /bin/false
584# homedir: /dev/null 436# homedir: /dev/null
585# groups: none 437# groups: none
586# extra: comment of 'added by portage for ${PN}' 438# extra: comment of 'added by portage for ${PN}'
587enewuser() { 439enewuser() {
440 case ${EBUILD_PHASE} in
441 unpack|compile|test|install)
442 eerror "'enewuser()' called from '${EBUILD_PHASE}()' which is not a pkg_* function."
443 eerror "Package fails at QA and at life. Please file a bug."
444 die "Bad package! enewuser is only for use in pkg_* functions!"
445 esac
446
588 # get the username 447 # get the username
589 local euser="$1"; shift 448 local euser=$1; shift
590 if [ -z "${euser}" ] 449 if [[ -z ${euser} ]] ; then
591 then
592 eerror "No username specified !" 450 eerror "No username specified !"
593 die "Cannot call enewuser without a username" 451 die "Cannot call enewuser without a username"
594 fi 452 fi
595 453
596 # lets see if the username already exists 454 # lets see if the username already exists
597 if [ "${euser}" == "`egetent passwd \"${euser}\" | cut -d: -f1`" ] 455 if [[ ${euser} == $(egetent passwd "${euser}" | cut -d: -f1) ]] ; then
598 then
599 return 0 456 return 0
600 fi 457 fi
601 einfo "Adding user '${euser}' to your system ..." 458 einfo "Adding user '${euser}' to your system ..."
602 459
603 # options to pass to useradd 460 # options to pass to useradd
604 local opts= 461 local opts=
605 462
606 # handle uid 463 # handle uid
607 local euid="$1"; shift 464 local euid=$1; shift
608 if [ ! -z "${euid}" ] && [ "${euid}" != "-1" ] 465 if [[ ! -z ${euid} ]] && [[ ${euid} != "-1" ]] ; then
609 then
610 if [ "${euid}" -gt 0 ] 466 if [[ ${euid} -gt 0 ]] ; then
611 then
612 if [ ! -z "`egetent passwd ${euid}`" ] 467 if [[ ! -z $(egetent passwd ${euid}) ]] ; then
613 then
614 euid="next" 468 euid="next"
615 fi 469 fi
616 else 470 else
617 eerror "Userid given but is not greater than 0 !" 471 eerror "Userid given but is not greater than 0 !"
618 die "${euid} is not a valid UID" 472 die "${euid} is not a valid UID"
619 fi 473 fi
620 else 474 else
621 euid="next" 475 euid="next"
622 fi 476 fi
623 if [ "${euid}" == "next" ] 477 if [[ ${euid} == "next" ]] ; then
624 then 478 for euid in $(seq 101 999) ; do
625 local pwrange
626 if use macos || use ppc-macos ; then
627 pwrange="`jot 898 101`"
628 else
629 pwrange="`seq 101 999`"
630 fi
631 for euid in ${pwrange} ; do
632 [ -z "`egetent passwd ${euid}`" ] && break 479 [[ -z $(egetent passwd ${euid}) ]] && break
633 done 480 done
634 fi 481 fi
635 opts="${opts} -u ${euid}" 482 opts="${opts} -u ${euid}"
636 einfo " - Userid: ${euid}" 483 einfo " - Userid: ${euid}"
637 484
638 # handle shell 485 # handle shell
639 local eshell="$1"; shift 486 local eshell=$1; shift
640 if [ ! -z "${eshell}" ] && [ "${eshell}" != "-1" ] 487 if [[ ! -z ${eshell} ]] && [[ ${eshell} != "-1" ]] ; then
641 then 488 if [[ ! -e ${ROOT}${eshell} ]] ; then
642 if [ ! -e "${eshell}" ]
643 then
644 eerror "A shell was specified but it does not exist !" 489 eerror "A shell was specified but it does not exist !"
645 die "${eshell} does not exist" 490 die "${eshell} does not exist in ${ROOT}"
491 fi
492 if [[ ${eshell} == */false || ${eshell} == */nologin ]] ; then
493 eerror "Do not specify ${eshell} yourself, use -1"
494 die "Pass '-1' as the shell parameter"
646 fi 495 fi
647 else 496 else
648 eshell="/bin/false" 497 for shell in /sbin/nologin /usr/sbin/nologin /bin/false /usr/bin/false /dev/null ; do
498 [[ -x ${ROOT}${shell} ]] && break
499 done
500
501 if [[ ${shell} == "/dev/null" ]] ; then
502 eerror "Unable to identify the shell to use"
503 die "Unable to identify the shell to use"
504 fi
505
506 eshell=${shell}
649 fi 507 fi
650 einfo " - Shell: ${eshell}" 508 einfo " - Shell: ${eshell}"
651 opts="${opts} -s ${eshell}" 509 opts="${opts} -s ${eshell}"
652 510
653 # handle homedir 511 # handle homedir
654 local ehome="$1"; shift 512 local ehome=$1; shift
655 if [ -z "${ehome}" ] && [ "${eshell}" != "-1" ] 513 if [[ -z ${ehome} ]] || [[ ${ehome} == "-1" ]] ; then
656 then
657 ehome="/dev/null" 514 ehome="/dev/null"
658 fi 515 fi
659 einfo " - Home: ${ehome}" 516 einfo " - Home: ${ehome}"
660 opts="${opts} -d ${ehome}" 517 opts="${opts} -d ${ehome}"
661 518
662 # handle groups 519 # handle groups
663 local egroups="$1"; shift 520 local egroups=$1; shift
664 if [ ! -z "${egroups}" ] 521 if [[ ! -z ${egroups} ]] ; then
665 then
666 local oldifs="${IFS}" 522 local oldifs=${IFS}
523 local defgroup="" exgroups=""
524
667 export IFS="," 525 export IFS=","
668 for g in ${egroups} 526 for g in ${egroups} ; do
669 do 527 export IFS=${oldifs}
670 if [ -z "`egetent group \"${g}\"`" ] 528 if [[ -z $(egetent group "${g}") ]] ; then
671 then
672 eerror "You must add group ${g} to the system first" 529 eerror "You must add group ${g} to the system first"
673 die "${g} is not a valid GID" 530 die "${g} is not a valid GID"
674 fi 531 fi
532 if [[ -z ${defgroup} ]] ; then
533 defgroup=${g}
534 else
535 exgroups="${exgroups},${g}"
536 fi
537 export IFS=","
675 done 538 done
676 export IFS="${oldifs}" 539 export IFS=${oldifs}
540
677 opts="${opts} -g ${egroups}" 541 opts="${opts} -g ${defgroup}"
542 if [[ ! -z ${exgroups} ]] ; then
543 opts="${opts} -G ${exgroups:1}"
544 fi
678 else 545 else
679 egroups="(none)" 546 egroups="(none)"
680 fi 547 fi
681 einfo " - Groups: ${egroups}" 548 einfo " - Groups: ${egroups}"
682 549
683 # handle extra and add the user 550 # handle extra and add the user
684 local eextra="$@"
685 local oldsandbox="${SANDBOX_ON}" 551 local oldsandbox=${SANDBOX_ON}
686 export SANDBOX_ON="0" 552 export SANDBOX_ON="0"
687 if use macos || use ppc-macos ; 553 case ${CHOST} in
688 then 554 *-darwin*)
689 ### Make the user 555 ### Make the user
690 if [ -z "${eextra}" ] 556 if [[ -z $@ ]] ; then
691 then
692 dscl . create /users/${euser} uid ${euid} 557 dscl . create /users/${euser} uid ${euid}
693 dscl . create /users/${euser} shell ${eshell} 558 dscl . create /users/${euser} shell ${eshell}
694 dscl . create /users/${euser} home ${ehome} 559 dscl . create /users/${euser} home ${ehome}
695 dscl . create /users/${euser} realname "added by portage for ${PN}" 560 dscl . create /users/${euser} realname "added by portage for ${PN}"
696 ### Add the user to the groups specified 561 ### Add the user to the groups specified
562 local oldifs=${IFS}
563 export IFS=","
697 for g in ${egroups} 564 for g in ${egroups} ; do
698 do
699 dscl . merge /groups/${g} users ${euser} 565 dscl . merge /groups/${g} users ${euser}
700 done 566 done
567 export IFS=${oldifs}
701 else 568 else
702 einfo "Extra options are not supported on macos yet" 569 einfo "Extra options are not supported on Darwin yet"
703 einfo "Please report the ebuild along with the info below" 570 einfo "Please report the ebuild along with the info below"
704 einfo "eextra: ${eextra}" 571 einfo "eextra: $@"
705 die "Required function missing" 572 die "Required function missing"
706 fi 573 fi
574 ;;
575 *-freebsd*|*-dragonfly*)
576 if [[ -z $@ ]] ; then
577 pw useradd ${euser} ${opts} \
578 -c "added by portage for ${PN}" \
579 die "enewuser failed"
707 else 580 else
708 if [ -z "${eextra}" ] 581 einfo " - Extra: $@"
709 then 582 pw useradd ${euser} ${opts} \
583 "$@" || die "enewuser failed"
584 fi
585 ;;
586
587 *-netbsd*)
588 if [[ -z $@ ]] ; then
589 useradd ${opts} ${euser} || die "enewuser failed"
590 else
591 einfo " - Extra: $@"
592 useradd ${opts} ${euser} "$@" || die "enewuser failed"
593 fi
594 ;;
595
596 *-openbsd*)
597 if [[ -z $@ ]] ; then
598 useradd -u ${euid} -s ${eshell} \
599 -d ${ehome} -c "Added by portage for ${PN}" \
600 -g ${egroups} ${euser} || die "enewuser failed"
601 else
602 einfo " - Extra: $@"
603 useradd -u ${euid} -s ${eshell} \
604 -d ${ehome} -c "Added by portage for ${PN}" \
605 -g ${egroups} ${euser} "$@" || die "enewuser failed"
606 fi
607 ;;
608
609 *)
610 if [[ -z $@ ]] ; then
710 useradd ${opts} ${euser} \ 611 useradd ${opts} ${euser} \
711 -c "added by portage for ${PN}" \ 612 -c "added by portage for ${PN}" \
712 || die "enewuser failed" 613 || die "enewuser failed"
713 else 614 else
714 einfo " - Extra: ${eextra}" 615 einfo " - Extra: $@"
715 useradd ${opts} ${euser} ${eextra} \ 616 useradd ${opts} ${euser} "$@" \
716 || die "enewuser failed" 617 || die "enewuser failed"
717 fi 618 fi
619 ;;
620 esac
621
622 if [[ ! -e ${ROOT}/${ehome} ]] ; then
623 einfo " - Creating ${ehome} in ${ROOT}"
624 mkdir -p "${ROOT}/${ehome}"
625 chown ${euser} "${ROOT}/${ehome}"
626 chmod 755 "${ROOT}/${ehome}"
718 fi 627 fi
628
719 export SANDBOX_ON="${oldsandbox}" 629 export SANDBOX_ON=${oldsandbox}
720
721 if [ ! -e "${ehome}" ] && [ ! -e "${D}/${ehome}" ]
722 then
723 einfo " - Creating ${ehome} in ${D}"
724 dodir ${ehome}
725 fowners ${euser} ${ehome}
726 fperms 755 ${ehome}
727 fi
728} 630}
729 631
730# Simplify/standardize adding groups to the system 632# Simplify/standardize adding groups to the system
731# vapier@gentoo.org 633# vapier@gentoo.org
732# 634#
735# Default values if you do not specify any: 637# Default values if you do not specify any:
736# groupname: REQUIRED ! 638# groupname: REQUIRED !
737# gid: next available (see groupadd(8)) 639# gid: next available (see groupadd(8))
738# extra: none 640# extra: none
739enewgroup() { 641enewgroup() {
642 case ${EBUILD_PHASE} in
643 unpack|compile|test|install)
644 eerror "'enewgroup()' called from '${EBUILD_PHASE}()' which is not a pkg_* function."
645 eerror "Package fails at QA and at life. Please file a bug."
646 die "Bad package! enewgroup is only for use in pkg_* functions!"
647 esac
648
740 # get the group 649 # get the group
741 local egroup="$1"; shift 650 local egroup="$1"; shift
742 if [ -z "${egroup}" ] 651 if [ -z "${egroup}" ]
743 then 652 then
744 eerror "No group specified !" 653 eerror "No group specified !"
761 then 670 then
762 if [ "${egid}" -gt 0 ] 671 if [ "${egid}" -gt 0 ]
763 then 672 then
764 if [ -z "`egetent group ${egid}`" ] 673 if [ -z "`egetent group ${egid}`" ]
765 then 674 then
766 if use macos || use ppc-macos ; then 675 if [[ "${CHOST}" == *-darwin* ]]; then
767 opts="${opts} ${egid}" 676 opts="${opts} ${egid}"
768 else 677 else
769 opts="${opts} -g ${egid}" 678 opts="${opts} -g ${egid}"
770 fi 679 fi
771 else 680 else
785 opts="${opts} ${eextra}" 694 opts="${opts} ${eextra}"
786 695
787 # add the group 696 # add the group
788 local oldsandbox="${SANDBOX_ON}" 697 local oldsandbox="${SANDBOX_ON}"
789 export SANDBOX_ON="0" 698 export SANDBOX_ON="0"
790 if use macos || use ppc-macos ; 699 case ${CHOST} in
791 then 700 *-darwin*)
792 if [ ! -z "${eextra}" ]; 701 if [ ! -z "${eextra}" ];
793 then 702 then
794 einfo "Extra options are not supported on macos yet" 703 einfo "Extra options are not supported on Darwin/OS X yet"
795 einfo "Please report the ebuild along with the info below" 704 einfo "Please report the ebuild along with the info below"
796 einfo "eextra: ${eextra}" 705 einfo "eextra: ${eextra}"
797 die "Required function missing" 706 die "Required function missing"
798 fi 707 fi
799 708
800 # If we need the next available 709 # If we need the next available
801 case ${egid} in 710 case ${egid} in
802 *[!0-9]*) # Non numeric 711 *[!0-9]*) # Non numeric
803 for egid in `jot 898 101`; do 712 for egid in $(seq 101 999); do
804 [ -z "`egetent group ${egid}`" ] && break 713 [ -z "`egetent group ${egid}`" ] && break
805 done 714 done
806 esac 715 esac
807 dscl . create /groups/${egroup} gid ${egid} 716 dscl . create /groups/${egroup} gid ${egid}
808 dscl . create /groups/${egroup} passwd '*' 717 dscl . create /groups/${egroup} passwd '*'
809 else 718 ;;
719
720 *-freebsd*|*-dragonfly*)
721 case ${egid} in
722 *[!0-9]*) # Non numeric
723 for egid in $(seq 101 999); do
724 [ -z "`egetent group ${egid}`" ] && break
725 done
726 esac
727 pw groupadd ${egroup} -g ${egid} || die "enewgroup failed"
728 ;;
729
730 *-netbsd*)
731 case ${egid} in
732 *[!0-9]*) # Non numeric
733 for egid in $(seq 101 999); do
734 [ -z "`egetent group ${egid}`" ] && break
735 done
736 esac
737 groupadd -g ${egid} ${egroup} || die "enewgroup failed"
738 ;;
739
740 *)
810 groupadd ${opts} ${egroup} || die "enewgroup failed" 741 groupadd ${opts} ${egroup} || die "enewgroup failed"
811 fi 742 ;;
743 esac
812 export SANDBOX_ON="${oldsandbox}" 744 export SANDBOX_ON="${oldsandbox}"
813} 745}
814 746
815# Simple script to replace 'dos2unix' binaries 747# Simple script to replace 'dos2unix' binaries
816# vapier@gentoo.org 748# vapier@gentoo.org
817# 749#
818# edos2unix(file, <more files>...) 750# edos2unix(file, <more files> ...)
819edos2unix() { 751edos2unix() {
820 for f in "$@" 752 for f in "$@"
821 do 753 do
822 cp "${f}" ${T}/edos2unix 754 cp "${f}" ${T}/edos2unix
823 sed 's/\r$//' ${T}/edos2unix > "${f}" 755 sed 's/\r$//' ${T}/edos2unix > "${f}"
824 done 756 done
825} 757}
826 758
759
760##############################################################
761# START: Handle .desktop files and menu entries #
762# maybe this should be separated into a new eclass some time #
763# lanius@gentoo.org #
764##############################################################
765
827# Make a desktop file ! 766# Make a desktop file !
828# Great for making those icons in kde/gnome startmenu ! 767# Great for making those icons in kde/gnome startmenu !
829# Amaze your friends ! Get the women ! Join today ! 768# Amaze your friends ! Get the women ! Join today !
830# gnome2 /usr/share/applications
831# gnome1 /usr/share/gnome/apps/
832# KDE ${KDEDIR}/share/applnk /usr/share/applnk
833# 769#
834# make_desktop_entry(<binary>, [name], [icon], [type], [path]) 770# make_desktop_entry(<binary>, [name], [icon], [type], [path])
835# 771#
836# binary: what binary does the app run with ? 772# binary: what binary does the app run with ?
837# name: the name that will show up in the menu 773# name: the name that will show up in the menu
838# icon: give your little like a pretty little icon ... 774# icon: give your little like a pretty little icon ...
839# this can be relative (to /usr/share/pixmaps) or 775# this can be relative (to /usr/share/pixmaps) or
840# a full path to an icon 776# a full path to an icon
841# type: what kind of application is this ? for categories: 777# type: what kind of application is this ? for categories:
842# http://www.freedesktop.org/standards/menu-spec/ 778# http://www.freedesktop.org/Standards/desktop-entry-spec
843# path: if your app needs to startup in a specific dir 779# path: if your app needs to startup in a specific dir
844make_desktop_entry() { 780make_desktop_entry() {
845 [ -z "$1" ] && eerror "You must specify the executable" && return 1 781 [[ -z $1 ]] && eerror "make_desktop_entry: You must specify the executable" && return 1
846 782
847 local exec="${1}" 783 local exec=${1}
848 local name="${2:-${PN}}" 784 local name=${2:-${PN}}
849 local icon="${3:-${PN}.png}" 785 local icon=${3:-${PN}.png}
850 local type="${4}" 786 local type=${4}
851 local subdir="${6}" 787 local path=${5}
852 local path="${5:-${GAMES_BINDIR}}" 788
853 if [ -z "${type}" ] 789 if [[ -z ${type} ]] ; then
854 then 790 local catmaj=${CATEGORY%%-*}
855 case ${CATEGORY} in 791 local catmin=${CATEGORY##*-}
856 "app-emulation") 792 case ${catmaj} in
857 type=Emulator 793 app)
858 subdir="Emulation" 794 case ${catmin} in
795 admin) type=System;;
796 cdr) type=DiscBurning;;
797 dicts) type=Dictionary;;
798 editors) type=TextEditor;;
799 emacs) type=TextEditor;;
800 emulation) type=Emulator;;
801 laptop) type=HardwareSettings;;
802 office) type=Office;;
803 vim) type=TextEditor;;
804 xemacs) type=TextEditor;;
805 *) type=;;
806 esac
859 ;; 807 ;;
860 "games-"*) 808
861 type=Game 809 dev)
862 subdir="Games" 810 type="Development"
863 ;; 811 ;;
864 "net-"*) 812
865 type=Network 813 games)
866 subdir="${type}" 814 case ${catmin} in
815 action) type=ActionGame;;
816 arcade) type=ArcadeGame;;
817 board) type=BoardGame;;
818 kid) type=KidsGame;;
819 emulation) type=Emulator;;
820 puzzle) type=LogicGame;;
821 rpg) type=RolePlaying;;
822 roguelike) type=RolePlaying;;
823 simulation) type=Simulation;;
824 sports) type=SportsGame;;
825 strategy) type=StrategyGame;;
826 *) type=;;
827 esac
828 type="Game;${type}"
867 ;; 829 ;;
830
831 mail)
832 type="Network;Email"
833 ;;
834
835 media)
836 case ${catmin} in
837 gfx) type=Graphics;;
838 radio) type=Tuner;;
839 sound) type=Audio;;
840 tv) type=TV;;
841 video) type=Video;;
842 *) type=;;
843 esac
844 type="AudioVideo;${type}"
845 ;;
846
847 net)
848 case ${catmin} in
849 dialup) type=Dialup;;
850 ftp) type=FileTransfer;;
851 im) type=InstantMessaging;;
852 irc) type=IRCClient;;
853 mail) type=Email;;
854 news) type=News;;
855 nntp) type=News;;
856 p2p) type=FileTransfer;;
857 *) type=;;
858 esac
859 type="Network;${type}"
860 ;;
861
862 sci)
863 case ${catmin} in
864 astro*) type=Astronomy;;
865 bio*) type=Biology;;
866 calc*) type=Calculator;;
867 chem*) type=Chemistry;;
868 geo*) type=Geology;;
869 math*) type=Math;;
870 *) type=;;
871 esac
872 type="Science;${type}"
873 ;;
874
875 www)
876 case ${catmin} in
877 client) type=WebBrowser;;
878 *) type=;;
879 esac
880 type="Network"
881 ;;
882
868 *) 883 *)
869 type= 884 type=
870 subdir=
871 ;; 885 ;;
872 esac 886 esac
873 fi 887 fi
888 if [ "${SLOT}" == "0" ] ; then
889 local desktop_name="${PN}"
890 else
891 local desktop_name="${PN}-${SLOT}"
892 fi
874 local desktop="${T}/${exec}.desktop" 893 local desktop=${T}/${exec%% *}-${desktop_name}.desktop
894# local desktop=${T}/${exec%% *:-${desktop_name}}.desktop
875 895
876echo "[Desktop Entry] 896echo "[Desktop Entry]
877Encoding=UTF-8 897Encoding=UTF-8
878Version=0.9.2 898Version=0.9.2
879Name=${name} 899Name=${name}
880Type=Application 900Type=Application
881Comment=${DESCRIPTION} 901Comment=${DESCRIPTION}
882Exec=${exec} 902Exec=${exec}
903TryExec=${exec}
883Path=${path} 904Path=${path}
884Icon=${icon} 905Icon=${icon}
885Categories=Application;${type};" > "${desktop}" 906Categories=Application;${type};" > "${desktop}"
886 907
887 if [ -d "/usr/share/applications" ] 908 (
888 then 909 # wrap the env here so that the 'insinto' call
910 # doesn't corrupt the env of the caller
889 insinto /usr/share/applications 911 insinto /usr/share/applications
890 doins "${desktop}" 912 doins "${desktop}"
891 fi 913 )
914}
892 915
893 #if [ -d "/usr/share/gnome/apps" ] 916# Make a GDM/KDM Session file
894 #then 917#
895 # insinto /usr/share/gnome/apps/Games 918# make_desktop_entry(<title>, <command>)
896 # doins ${desktop} 919# title: File to execute to start the Window Manager
897 #fi 920# command: Name of the Window Manager
898 921
899 #if [ ! -z "`ls /usr/kde/* 2>/dev/null`" ] 922make_session_desktop() {
900 #then 923 [[ -z $1 ]] && eerror "make_session_desktop: You must specify the title" && return 1
901 # for ver in /usr/kde/* 924 [[ -z $2 ]] && eerror "make_session_desktop: You must specify the command" && return 1
902 # do
903 # insinto ${ver}/share/applnk/Games
904 # doins ${desktop}
905 # done
906 #fi
907 925
908 if [ -d "/usr/share/applnk" ] 926 local title=$1
909 then 927 local command=$2
910 insinto /usr/share/applnk/${subdir} 928 local desktop=${T}/${wm}.desktop
929
930echo "[Desktop Entry]
931Encoding=UTF-8
932Name=${title}
933Comment=This session logs you into ${title}
934Exec=${command}
935TryExec=${command}
936Type=Application" > "${desktop}"
937
938 insinto /usr/share/xsessions
911 doins "${desktop}" 939 doins "${desktop}"
940}
941
942domenu() {
943 local i j
944 insinto /usr/share/applications
945 for i in "$@" ; do
946 if [[ -f ${i} ]] ; then
947 doins "${i}"
948 elif [[ -d ${i} ]] ; then
949 for j in "${i}"/*.desktop ; do
950 doins "${j}"
951 done
912 fi 952 fi
913 953 done
914 return 0
915} 954}
955newmenu() {
956 insinto /usr/share/applications
957 newins "$1" "$2"
958}
959
960doicon() {
961 local i j
962 insinto /usr/share/pixmaps
963 for i in "$@" ; do
964 if [[ -f ${i} ]] ; then
965 doins "${i}"
966 elif [[ -d ${i} ]] ; then
967 for j in "${i}"/*.png ; do
968 doins "${j}"
969 done
970 fi
971 done
972}
973newicon() {
974 insinto /usr/share/pixmaps
975 newins "$1" "$2"
976}
977
978##############################################################
979# END: Handle .desktop files and menu entries #
980##############################################################
981
916 982
917# for internal use only (unpack_pdv and unpack_makeself) 983# for internal use only (unpack_pdv and unpack_makeself)
918find_unpackable_file() { 984find_unpackable_file() {
919 local src="$1" 985 local src=$1
920 if [ -z "${src}" ] 986 if [[ -z ${src} ]] ; then
921 then
922 src="${DISTDIR}/${A}" 987 src=${DISTDIR}/${A}
923 else 988 else
924 if [ -e "${DISTDIR}/${src}" ] 989 if [[ -e ${DISTDIR}/${src} ]] ; then
925 then
926 src="${DISTDIR}/${src}" 990 src=${DISTDIR}/${src}
927 elif [ -e "${PWD}/${src}" ] 991 elif [[ -e ${PWD}/${src} ]] ; then
928 then
929 src="${PWD}/${src}" 992 src=${PWD}/${src}
930 elif [ -e "${src}" ] 993 elif [[ -e ${src} ]] ; then
931 then
932 src="${src}" 994 src=${src}
933 fi
934 fi 995 fi
935 [ ! -e "${src}" ] && die "Could not find requested archive ${src}" 996 fi
997 [[ ! -e ${src} ]] && return 1
936 echo "${src}" 998 echo "${src}"
937} 999}
938 1000
939# Unpack those pesky pdv generated files ... 1001# Unpack those pesky pdv generated files ...
940# They're self-unpacking programs with the binary package stuffed in 1002# They're self-unpacking programs with the binary package stuffed in
955# lseek 1017# lseek
956# root@vapier 0 pdv_unpack # strace -elseek ./hldsupdatetool.bin 1018# root@vapier 0 pdv_unpack # strace -elseek ./hldsupdatetool.bin
957# lseek(3, -4, SEEK_END) = 2981250 1019# lseek(3, -4, SEEK_END) = 2981250
958# thus we would pass in the value of '4' as the second parameter. 1020# thus we would pass in the value of '4' as the second parameter.
959unpack_pdv() { 1021unpack_pdv() {
960 local src="`find_unpackable_file $1`" 1022 local src=$(find_unpackable_file $1)
961 local sizeoff_t="$2" 1023 local sizeoff_t=$2
962 1024
1025 [[ -z ${src} ]] && die "Could not locate source for '$1'"
963 [ -z "${sizeoff_t}" ] && die "No idea what off_t size was used for this pdv :(" 1026 [[ -z ${sizeoff_t} ]] && die "No idea what off_t size was used for this pdv :("
964 1027
965 local shrtsrc="`basename ${src}`" 1028 local shrtsrc=$(basename "${src}")
966 echo ">>> Unpacking ${shrtsrc} to ${PWD}" 1029 echo ">>> Unpacking ${shrtsrc} to ${PWD}"
967 local metaskip=`tail -c ${sizeoff_t} ${src} | hexdump -e \"%i\"` 1030 local metaskip=`tail -c ${sizeoff_t} ${src} | hexdump -e \"%i\"`
968 local tailskip=`tail -c $((${sizeoff_t}*2)) ${src} | head -c ${sizeoff_t} | hexdump -e \"%i\"` 1031 local tailskip=`tail -c $((${sizeoff_t}*2)) ${src} | head -c ${sizeoff_t} | hexdump -e \"%i\"`
969 1032
970 # grab metadata for debug reasons 1033 # grab metadata for debug reasons
971 local metafile="`mymktemp ${T}`" 1034 local metafile="$(emktemp)"
972 tail -c +$((${metaskip}+1)) ${src} > ${metafile} 1035 tail -c +$((${metaskip}+1)) ${src} > ${metafile}
973 1036
974 # rip out the final file name from the metadata 1037 # rip out the final file name from the metadata
975 local datafile="`tail -c +$((${metaskip}+1)) ${src} | strings | head -n 1`" 1038 local datafile="`tail -c +$((${metaskip}+1)) ${src} | strings | head -n 1`"
976 datafile="`basename ${datafile}`" 1039 datafile="`basename ${datafile}`"
977 1040
978 # now lets uncompress/untar the file if need be 1041 # now lets uncompress/untar the file if need be
979 local tmpfile="`mymktemp ${T}`" 1042 local tmpfile="$(emktemp)"
980 tail -c +$((${tailskip}+1)) ${src} 2>/dev/null | head -c 512 > ${tmpfile} 1043 tail -c +$((${tailskip}+1)) ${src} 2>/dev/null | head -c 512 > ${tmpfile}
981 1044
982 local iscompressed="`file -b ${tmpfile}`" 1045 local iscompressed="`file -b ${tmpfile}`"
983 if [ "${iscompressed:0:8}" == "compress" ] ; then 1046 if [ "${iscompressed:0:8}" == "compress" ] ; then
984 iscompressed=1 1047 iscompressed=1
1029# Unpack those pesky makeself generated files ... 1092# Unpack those pesky makeself generated files ...
1030# They're shell scripts with the binary package tagged onto 1093# They're shell scripts with the binary package tagged onto
1031# the end of the archive. Loki utilized the format as does 1094# the end of the archive. Loki utilized the format as does
1032# many other game companies. 1095# many other game companies.
1033# 1096#
1034# Usage: unpack_makeself [file to unpack] [offset] 1097# Usage: unpack_makeself [file to unpack] [offset] [tail|dd]
1035# - If the file is not specified then unpack will utilize ${A}. 1098# - If the file is not specified then unpack will utilize ${A}.
1036# - If the offset is not specified then we will attempt to extract 1099# - If the offset is not specified then we will attempt to extract
1037# the proper offset from the script itself. 1100# the proper offset from the script itself.
1038unpack_makeself() { 1101unpack_makeself() {
1102 local src_input=${1:-${A}}
1039 local src="`find_unpackable_file $1`" 1103 local src=$(find_unpackable_file "${src_input}")
1040 local skip="$2" 1104 local skip=$2
1105 local exe=$3
1041 1106
1107 [[ -z ${src} ]] && die "Could not locate source for '${src_input}'"
1108
1042 local shrtsrc="`basename ${src}`" 1109 local shrtsrc=$(basename "${src}")
1043 echo ">>> Unpacking ${shrtsrc} to ${PWD}" 1110 echo ">>> Unpacking ${shrtsrc} to ${PWD}"
1044 if [ -z "${skip}" ] 1111 if [[ -z ${skip} ]] ; then
1045 then
1046 local ver="`grep -a '#.*Makeself' ${src} | awk '{print $NF}'`" 1112 local ver=$(grep -a '#.*Makeself' "${src}" | awk '{print $NF}')
1047 local skip=0 1113 local skip=0
1114 exe=tail
1048 case ${ver} in 1115 case ${ver} in
1049 1.5.*) # tested 1.5.{3,4,5} ... guessing 1.5.x series is same 1116 1.5.*) # tested 1.5.{3,4,5} ... guessing 1.5.x series is same
1050 skip=`grep -a ^skip= ${src} | cut -d= -f2` 1117 skip=$(grep -a ^skip= "${src}" | cut -d= -f2)
1051 ;; 1118 ;;
1052 2.0|2.0.1) 1119 2.0|2.0.1)
1053 skip=`grep -a ^$'\t'tail ${src} | awk '{print $2}' | cut -b2-` 1120 skip=$(grep -a ^$'\t'tail "${src}" | awk '{print $2}' | cut -b2-)
1054 ;; 1121 ;;
1055 2.1.1) 1122 2.1.1)
1056 skip=`grep -a ^offset= ${src} | awk '{print $2}' | cut -b2-` 1123 skip=$(grep -a ^offset= "${src}" | awk '{print $2}' | cut -b2-)
1057 let skip="skip + 1" 1124 let skip="skip + 1"
1058 ;; 1125 ;;
1059 2.1.2) 1126 2.1.2)
1060 skip=`grep -a ^offset= ${src} | awk '{print $3}' | head -n 1` 1127 skip=$(grep -a ^offset= "${src}" | awk '{print $3}' | head -n 1)
1061 let skip="skip + 1" 1128 let skip="skip + 1"
1062 ;; 1129 ;;
1063 2.1.3) 1130 2.1.3)
1064 skip=`grep -a ^offset= ${src} | awk '{print $3}'` 1131 skip=`grep -a ^offset= "${src}" | awk '{print $3}'`
1065 let skip="skip + 1" 1132 let skip="skip + 1"
1133 ;;
1134 2.1.4|2.1.5)
1135 skip=$(grep -a offset=.*head.*wc "${src}" | awk '{print $3}' | head -n 1)
1136 skip=$(head -n ${skip} "${src}" | wc -c)
1137 exe="dd"
1066 ;; 1138 ;;
1067 *) 1139 *)
1068 eerror "I'm sorry, but I was unable to support the Makeself file." 1140 eerror "I'm sorry, but I was unable to support the Makeself file."
1069 eerror "The version I detected was '${ver}'." 1141 eerror "The version I detected was '${ver}'."
1070 eerror "Please file a bug about the file ${shrtsrc} at" 1142 eerror "Please file a bug about the file ${shrtsrc} at"
1072 die "makeself version '${ver}' not supported" 1144 die "makeself version '${ver}' not supported"
1073 ;; 1145 ;;
1074 esac 1146 esac
1075 debug-print "Detected Makeself version ${ver} ... using ${skip} as offset" 1147 debug-print "Detected Makeself version ${ver} ... using ${skip} as offset"
1076 fi 1148 fi
1149 case ${exe} in
1150 tail) exe="tail -n +${skip} '${src}'";;
1151 dd) exe="dd ibs=${skip} skip=1 obs=1024 conv=sync if='${src}'";;
1152 *) die "makeself cant handle exe '${exe}'"
1153 esac
1077 1154
1078 # lets grab the first few bytes of the file to figure out what kind of archive it is 1155 # lets grab the first few bytes of the file to figure out what kind of archive it is
1079 local tmpfile="`mymktemp ${T}`" 1156 local tmpfile="$(emktemp)"
1080 tail -n +${skip} ${src} 2>/dev/null | head -c 512 > ${tmpfile} 1157 eval ${exe} 2>/dev/null | head -c 512 > "${tmpfile}"
1081 local filetype="`file -b ${tmpfile}`" 1158 local filetype="$(file -b "${tmpfile}")"
1082 case ${filetype} in 1159 case ${filetype} in
1083 *tar\ archive) 1160 *tar\ archive)
1084 tail -n +${skip} ${src} | tar --no-same-owner -xf - 1161 eval ${exe} | tar --no-same-owner -xf -
1085 ;; 1162 ;;
1086 bzip2*) 1163 bzip2*)
1087 tail -n +${skip} ${src} | bzip2 -dc | tar --no-same-owner -xf - 1164 eval ${exe} | bzip2 -dc | tar --no-same-owner -xf -
1088 ;; 1165 ;;
1089 gzip*) 1166 gzip*)
1090 tail -n +${skip} ${src} | tar --no-same-owner -xzf - 1167 eval ${exe} | tar --no-same-owner -xzf -
1091 ;; 1168 ;;
1092 compress*) 1169 compress*)
1093 tail -n +${skip} ${src} | gunzip | tar --no-same-owner -xf - 1170 eval ${exe} | gunzip | tar --no-same-owner -xf -
1094 ;; 1171 ;;
1095 *) 1172 *)
1096 eerror "Unknown filetype \"${filetype}\" ?" 1173 eerror "Unknown filetype \"${filetype}\" ?"
1097 false 1174 false
1098 ;; 1175 ;;
1107check_license() { 1184check_license() {
1108 local lic=$1 1185 local lic=$1
1109 if [ -z "${lic}" ] ; then 1186 if [ -z "${lic}" ] ; then
1110 lic="${PORTDIR}/licenses/${LICENSE}" 1187 lic="${PORTDIR}/licenses/${LICENSE}"
1111 else 1188 else
1112 if [ -e "${PORTDIR}/licenses/${src}" ] ; then 1189 if [ -e "${PORTDIR}/licenses/${lic}" ] ; then
1113 lic="${PORTDIR}/licenses/${src}" 1190 lic="${PORTDIR}/licenses/${lic}"
1114 elif [ -e "${PWD}/${src}" ] ; then 1191 elif [ -e "${PWD}/${lic}" ] ; then
1115 lic="${PWD}/${src}" 1192 lic="${PWD}/${lic}"
1116 elif [ -e "${src}" ] ; then 1193 elif [ -e "${lic}" ] ; then
1117 lic="${src}" 1194 lic="${lic}"
1118 fi
1119 fi 1195 fi
1196 fi
1120 [ ! -f "${lic}" ] && die "Could not find requested license ${src}" 1197 [ ! -f "${lic}" ] && die "Could not find requested license ${lic}"
1121 local l="`basename ${lic}`" 1198 local l="`basename ${lic}`"
1122 1199
1123 # here is where we check for the licenses the user already 1200 # here is where we check for the licenses the user already
1124 # accepted ... if we don't find a match, we make the user accept 1201 # accepted ... if we don't find a match, we make the user accept
1202 local shopts=$-
1125 local alic 1203 local alic
1204 set -o noglob #so that bash doesn't expand "*"
1126 for alic in "${ACCEPT_LICENSE}" ; do 1205 for alic in ${ACCEPT_LICENSE} ; do
1127 [ "${alic}" == "*" ] && return 0 1206 if [[ ${alic} == * || ${alic} == ${l} ]]; then
1128 [ "${alic}" == "${l}" ] && return 0 1207 set +o noglob; set -${shopts} #reset old shell opts
1208 return 0
1209 fi
1129 done 1210 done
1211 set +o noglob; set -$shopts #reset old shell opts
1130 1212
1131 local licmsg="`mymktemp ${T}`" 1213 local licmsg="$(emktemp)"
1132 cat << EOF > ${licmsg} 1214 cat << EOF > ${licmsg}
1133********************************************************** 1215**********************************************************
1134The following license outlines the terms of use of this 1216The following license outlines the terms of use of this
1135package. You MUST accept this license for installation to 1217package. You MUST accept this license for installation to
1136continue. When you are done viewing, hit 'q'. If you 1218continue. When you are done viewing, hit 'q'. If you
1176 # first we figure out how many cds we're dealing with by 1258 # first we figure out how many cds we're dealing with by
1177 # the # of files they gave us 1259 # the # of files they gave us
1178 local cdcnt=0 1260 local cdcnt=0
1179 local f= 1261 local f=
1180 for f in "$@" ; do 1262 for f in "$@" ; do
1181 cdcnt=$((cdcnt + 1)) 1263 ((++cdcnt))
1182 export CDROM_CHECK_${cdcnt}="$f" 1264 export CDROM_CHECK_${cdcnt}="$f"
1183 done 1265 done
1184 export CDROM_TOTAL_CDS=${cdcnt} 1266 export CDROM_TOTAL_CDS=${cdcnt}
1185 export CDROM_CURRENT_CD=1 1267 export CDROM_CURRENT_CD=1
1186 1268
1187 # now we see if the user gave use CD_ROOT ... 1269 # now we see if the user gave use CD_ROOT ...
1188 # if they did, let's just believe them that it's correct 1270 # if they did, let's just believe them that it's correct
1189 if [ ! -z "${CD_ROOT}" ] ; then 1271 if [[ -n ${CD_ROOT}${CD_ROOT_1} ]] ; then
1190 export CDROM_ROOT="${CD_ROOT}"
1191 einfo "Found CD #${CDROM_CURRENT_CD} root at ${CDROM_ROOT}"
1192 return
1193 fi
1194 # do the same for CD_ROOT_X
1195 if [ ! -z "${CD_ROOT_1}" ] ; then
1196 local var= 1272 local var=
1197 cdcnt=0 1273 cdcnt=0
1198 while [ ${cdcnt} -lt ${CDROM_TOTAL_CDS} ] ; do 1274 while [[ ${cdcnt} -lt ${CDROM_TOTAL_CDS} ]] ; do
1199 cdcnt=$((cdcnt + 1)) 1275 ((++cdcnt))
1200 var="CD_ROOT_${cdcnt}" 1276 var="CD_ROOT_${cdcnt}"
1277 [[ -z ${!var} ]] && var="CD_ROOT"
1201 if [ -z "${!var}" ] ; then 1278 if [[ -z ${!var} ]] ; then
1202 eerror "You must either use just the CD_ROOT" 1279 eerror "You must either use just the CD_ROOT"
1203 eerror "or specify ALL the CD_ROOT_X variables." 1280 eerror "or specify ALL the CD_ROOT_X variables."
1204 eerror "In this case, you will need ${CDROM_TOTAL_CDS} CD_ROOT_X variables." 1281 eerror "In this case, you will need ${CDROM_TOTAL_CDS} CD_ROOT_X variables."
1205 die "could not locate CD_ROOT_${cdcnt}" 1282 die "could not locate CD_ROOT_${cdcnt}"
1206 fi 1283 fi
1207 export CDROM_ROOTS_${cdcnt}="${!var}"
1208 done 1284 done
1209 export CDROM_ROOT=${CDROM_ROOTS_1} 1285 export CDROM_ROOT=${CD_ROOT_1:-${CD_ROOT}}
1210 einfo "Found CD #${CDROM_CURRENT_CD} root at ${CDROM_ROOT}" 1286 einfo "Found CD #${CDROM_CURRENT_CD} root at ${CDROM_ROOT}"
1287 export CDROM_SET=-1
1288 for f in ${CDROM_CHECK_1//:/ } ; do
1289 ((++CDROM_SET))
1290 [[ -e ${CD_ROOT}/${f} ]] && break
1291 done
1292 export CDROM_MATCH=${f}
1211 return 1293 return
1212 fi 1294 fi
1213 1295
1296 # User didn't help us out so lets make sure they know they can
1297 # simplify the whole process ...
1214 if [ ${CDROM_TOTAL_CDS} -eq 1 ] ; then 1298 if [[ ${CDROM_TOTAL_CDS} -eq 1 ]] ; then
1215 einfon "This ebuild will need the " 1299 einfo "This ebuild will need the ${CDROM_NAME:-cdrom for ${PN}}"
1216 if [ -z "${CDROM_NAME}" ] ; then
1217 echo "cdrom for ${PN}."
1218 else
1219 echo "${CDROM_NAME}."
1220 fi
1221 echo 1300 echo
1222 einfo "If you do not have the CD, but have the data files" 1301 einfo "If you do not have the CD, but have the data files"
1223 einfo "mounted somewhere on your filesystem, just export" 1302 einfo "mounted somewhere on your filesystem, just export"
1224 einfo "the variable CD_ROOT so that it points to the" 1303 einfo "the variable CD_ROOT so that it points to the"
1225 einfo "directory containing the files." 1304 einfo "directory containing the files."
1226 echo 1305 echo
1306 einfo "For example:"
1307 einfo "export CD_ROOT=/mnt/cdrom"
1308 echo
1227 else 1309 else
1228 einfo "This package will need access to ${CDROM_TOTAL_CDS} cds." 1310 einfo "This package will need access to ${CDROM_TOTAL_CDS} cds."
1229 cdcnt=0 1311 cdcnt=0
1230 while [ ${cdcnt} -lt ${CDROM_TOTAL_CDS} ] ; do 1312 while [[ ${cdcnt} -lt ${CDROM_TOTAL_CDS} ]] ; do
1231 cdcnt=$((cdcnt + 1)) 1313 ((++cdcnt))
1232 var="CDROM_NAME_${cdcnt}" 1314 var="CDROM_NAME_${cdcnt}"
1233 [ ! -z "${!var}" ] && einfo " CD ${cdcnt}: ${!var}" 1315 [[ ! -z ${!var} ]] && einfo " CD ${cdcnt}: ${!var}"
1234 done 1316 done
1235 echo 1317 echo
1236 einfo "If you do not have the CDs, but have the data files" 1318 einfo "If you do not have the CDs, but have the data files"
1237 einfo "mounted somewhere on your filesystem, just export" 1319 einfo "mounted somewhere on your filesystem, just export"
1238 einfo "the following variables so they point to the right place:" 1320 einfo "the following variables so they point to the right place:"
1239 einfon "" 1321 einfon ""
1240 cdcnt=0 1322 cdcnt=0
1241 while [ ${cdcnt} -lt ${CDROM_TOTAL_CDS} ] ; do 1323 while [[ ${cdcnt} -lt ${CDROM_TOTAL_CDS} ]] ; do
1242 cdcnt=$((cdcnt + 1)) 1324 ((++cdcnt))
1243 echo -n " CD_ROOT_${cdcnt}" 1325 echo -n " CD_ROOT_${cdcnt}"
1244 done 1326 done
1245 echo 1327 echo
1246 einfo "Or, if you have all the files in the same place, or" 1328 einfo "Or, if you have all the files in the same place, or"
1247 einfo "you only have one cdrom, you can export CD_ROOT" 1329 einfo "you only have one cdrom, you can export CD_ROOT"
1248 einfo "and that place will be used as the same data source" 1330 einfo "and that place will be used as the same data source"
1249 einfo "for all the CDs." 1331 einfo "for all the CDs."
1250 echo 1332 echo
1333 einfo "For example:"
1334 einfo "export CD_ROOT_1=/mnt/cdrom"
1335 echo
1251 fi 1336 fi
1337
1338 export CDROM_SET=""
1252 export CDROM_CURRENT_CD=0 1339 export CDROM_CURRENT_CD=0
1253 cdrom_load_next_cd 1340 cdrom_load_next_cd
1254} 1341}
1255 1342
1256# this is only used when you need access to more than one cd. 1343# this is only used when you need access to more than one cd.
1257# when you have finished using the first cd, just call this function. 1344# when you have finished using the first cd, just call this function.
1258# when it returns, CDROM_ROOT will be pointing to the second cd. 1345# when it returns, CDROM_ROOT will be pointing to the second cd.
1259# remember, you can only go forward in the cd chain, you can't go back. 1346# remember, you can only go forward in the cd chain, you can't go back.
1260cdrom_load_next_cd() { 1347cdrom_load_next_cd() {
1261 export CDROM_CURRENT_CD=$((CDROM_CURRENT_CD + 1))
1262 local var= 1348 local var
1263 1349 ((++CDROM_CURRENT_CD))
1264 if [ ! -z "${CD_ROOT}" ] ; then
1265 einfo "Using same root as before for CD #${CDROM_CURRENT_CD}"
1266 return
1267 fi
1268 1350
1269 unset CDROM_ROOT 1351 unset CDROM_ROOT
1270 var=CDROM_ROOTS_${CDROM_CURRENT_CD} 1352 var=CD_ROOT_${CDROM_CURRENT_CD}
1353 [[ -z ${!var} ]] && var="CD_ROOT"
1271 if [ -z "${!var}" ] ; then 1354 if [[ -z ${!var} ]] ; then
1272 var="CDROM_CHECK_${CDROM_CURRENT_CD}" 1355 var="CDROM_CHECK_${CDROM_CURRENT_CD}"
1273 cdrom_locate_file_on_cd ${!var} 1356 _cdrom_locate_file_on_cd ${!var}
1274 else 1357 else
1275 export CDROM_ROOT="${!var}" 1358 export CDROM_ROOT=${!var}
1276 fi 1359 fi
1277 1360
1278 einfo "Found CD #${CDROM_CURRENT_CD} root at ${CDROM_ROOT}" 1361 einfo "Found CD #${CDROM_CURRENT_CD} root at ${CDROM_ROOT}"
1279} 1362}
1280 1363
1283# all it does is try to locate a give file on a cd ... if the cd isn't 1366# all it does is try to locate a give file on a cd ... if the cd isn't
1284# found, then a message asking for the user to insert the cdrom will be 1367# found, then a message asking for the user to insert the cdrom will be
1285# displayed and we'll hang out here until: 1368# displayed and we'll hang out here until:
1286# (1) the file is found on a mounted cdrom 1369# (1) the file is found on a mounted cdrom
1287# (2) the user hits CTRL+C 1370# (2) the user hits CTRL+C
1288cdrom_locate_file_on_cd() { 1371_cdrom_locate_file_on_cd() {
1289 while [ -z "${CDROM_ROOT}" ] ; do
1290 local dir="$(dirname ${@})"
1291 local file="$(basename ${@})"
1292 local mline="" 1372 local mline=""
1293 local showedmsg=0 1373 local showedmsg=0
1294 1374
1295 for mline in `mount | egrep -e '(iso|cdrom)' | awk '{print $3}'` ; do 1375 while [[ -z ${CDROM_ROOT} ]] ; do
1376 local i=0
1377 local -a cdset=(${*//:/ })
1378 if [[ -n ${CDROM_SET} ]] ; then
1379 cdset=(${cdset[${CDROM_SET}]})
1380 fi
1381
1382 while [[ -n ${cdset[${i}]} ]] ; do
1383 local dir=$(dirname ${cdset[${i}]})
1384 local file=$(basename ${cdset[${i}]})
1385
1386 for mline in $(mount | gawk '/(iso|cdrom|fs=cdfss)/ {print $3}') ; do
1296 [ -d "${mline}/${dir}" ] || continue 1387 [[ -d ${mline}/${dir} ]] || continue
1297 [ ! -z "$(find ${mline}/${dir} -iname ${file} -maxdepth 1)" ] \ 1388 if [[ -n $(find ${mline}/${dir} -maxdepth 1 -iname ${file}) ]] ; then
1298 && export CDROM_ROOT=${mline} 1389 export CDROM_ROOT=${mline}
1390 export CDROM_SET=${i}
1391 export CDROM_MATCH=${cdset[${i}]}
1392 return
1393 fi
1394 done
1395
1396 ((++i))
1299 done 1397 done
1300 1398
1301 if [ -z "${CDROM_ROOT}" ] ; then
1302 echo 1399 echo
1303 if [ ${showedmsg} -eq 0 ] ; then 1400 if [[ ${showedmsg} -eq 0 ]] ; then
1304 if [ ${CDROM_TOTAL_CDS} -eq 1 ] ; then 1401 if [[ ${CDROM_TOTAL_CDS} -eq 1 ]] ; then
1305 if [ -z "${CDROM_NAME}" ] ; then 1402 if [[ -z ${CDROM_NAME} ]] ; then
1306 einfo "Please insert the cdrom for ${PN} now !" 1403 einfo "Please insert+mount the cdrom for ${PN} now !"
1307 else
1308 einfo "Please insert the ${CDROM_NAME} cdrom now !"
1309 fi
1310 else 1404 else
1311 if [ -z "${CDROM_NAME_1}" ] ; then
1312 einfo "Please insert cd #${CDROM_CURRENT_CD} for ${PN} now !"
1313 else
1314 local var="CDROM_NAME_${CDROM_CURRENT_CD}"
1315 einfo "Please insert+mount the ${!var} cdrom now !" 1405 einfo "Please insert+mount the ${CDROM_NAME} cdrom now !"
1316 fi
1317 fi 1406 fi
1318 showedmsg=1 1407 else
1408 if [[ -z ${CDROM_NAME_1} ]] ; then
1409 einfo "Please insert+mount cd #${CDROM_CURRENT_CD} for ${PN} now !"
1410 else
1411 local var="CDROM_NAME_${CDROM_CURRENT_CD}"
1412 einfo "Please insert+mount the ${!var} cdrom now !"
1413 fi
1319 fi 1414 fi
1415 showedmsg=1
1416 fi
1320 einfo "Press return to scan for the cd again" 1417 einfo "Press return to scan for the cd again"
1321 einfo "or hit CTRL+C to abort the emerge." 1418 einfo "or hit CTRL+C to abort the emerge."
1322 read 1419 echo
1323 fi 1420 einfo "If you are having trouble with the detection"
1421 einfo "of your CD, it is possible that you do not have"
1422 einfo "Joliet support enabled in your kernel. Please"
1423 einfo "check that CONFIG_JOLIET is enabled in your kernel."
1424 read || die "something is screwed with your system"
1324 done 1425 done
1325} 1426}
1326 1427
1327# Make sure that LINGUAS only contains languages that 1428# Make sure that LINGUAS only contains languages that
1328# a package can support 1429# a package can support
1336# directories and uses the intersection of the lists. 1437# directories and uses the intersection of the lists.
1337# The -u builds a list of po files found in all the 1438# The -u builds a list of po files found in all the
1338# directories and uses the union of the lists. 1439# directories and uses the union of the lists.
1339strip-linguas() { 1440strip-linguas() {
1340 local ls newls 1441 local ls newls
1341 if [ "$1" == "-i" ] || [ "$1" == "-u" ] ; then 1442 if [[ $1 == "-i" ]] || [[ $1 == "-u" ]] ; then
1342 local op="$1"; shift 1443 local op=$1; shift
1343 ls=" $(find "$1" -name '*.po' -printf '%f ') "; shift 1444 ls=$(find "$1" -name '*.po' -exec basename {} .po \;); shift
1344 local d f 1445 local d f
1345 for d in "$@" ; do 1446 for d in "$@" ; do
1346 if [ "${op}" == "-u" ] ; then 1447 if [[ ${op} == "-u" ]] ; then
1347 newls="${ls}" 1448 newls=${ls}
1348 else 1449 else
1349 newls="" 1450 newls=""
1350 fi 1451 fi
1351 for f in $(find "$d" -name '*.po' -printf '%f ') ; do 1452 for f in $(find "$d" -name '*.po' -exec basename {} .po \;) ; do
1352 if [ "${op}" == "-i" ] ; then 1453 if [[ ${op} == "-i" ]] ; then
1353 [ "${ls/ ${f} /}" != "${ls}" ] && newls="${newls} ${f}" 1454 hasq ${f} ${ls} && newls="${newls} ${f}"
1354 else 1455 else
1355 [ "${ls/ ${f} /}" == "${ls}" ] && newls="${newls} ${f}" 1456 hasq ${f} ${ls} || newls="${newls} ${f}"
1356 fi 1457 fi
1357 done 1458 done
1358 ls="${newls}" 1459 ls=${newls}
1359 done 1460 done
1360 ls="${ls//.po}"
1361 else 1461 else
1362 ls="$@" 1462 ls="$@"
1363 fi 1463 fi
1364 1464
1365 ls=" ${ls} "
1366 newls="" 1465 newls=""
1367 for f in ${LINGUAS} ; do 1466 for f in ${LINGUAS} ; do
1368 if [ "${ls/ ${f} /}" != "${ls}" ] ; then 1467 if hasq ${f} ${ls} ; then
1369 nl="${newls} ${f}" 1468 newls="${newls} ${f}"
1370 else 1469 else
1371 ewarn "Sorry, but ${PN} does not support the ${f} LINGUA" 1470 ewarn "Sorry, but ${PN} does not support the ${f} LINGUA"
1372 fi 1471 fi
1373 done 1472 done
1473 export LINGUAS=${newls:1}
1474}
1475
1476# moved from kernel.eclass since they are generally useful outside of
1477# kernel.eclass -iggy (20041002)
1478
1479# the following functions are useful in kernel module ebuilds, etc.
1480# for an example see ivtv or drbd ebuilds
1481
1482# set's ARCH to match what the kernel expects
1483set_arch_to_kernel() {
1484 i=10
1485 while ((i--)) ; do
1486 ewarn "PLEASE UPDATE TO YOUR PACKAGE TO USE linux-info.eclass"
1487 done
1488 export EUTILS_ECLASS_PORTAGE_ARCH="${ARCH}"
1489 case ${ARCH} in
1490 x86) export ARCH="i386";;
1491 amd64) export ARCH="x86_64";;
1492 hppa) export ARCH="parisc";;
1493 mips) export ARCH="mips";;
1494 sparc) export ARCH="$(tc-arch-kernel)";; # Yeah this is ugly, but it's even WORSE if you don't do this. linux-info.eclass's set_arch_to_kernel is fixed, but won't get used over this one!
1495 *) export ARCH="${ARCH}";;
1496 esac
1497}
1498
1499# set's ARCH back to what portage expects
1500set_arch_to_portage() {
1501 i=10
1502 while ((i--)) ; do
1503 ewarn "PLEASE UPDATE TO YOUR PACKAGE TO USE linux-info.eclass"
1504 done
1505 export ARCH="${EUTILS_ECLASS_PORTAGE_ARCH}"
1506}
1507
1508# Jeremy Huddleston <eradicator@gentoo.org>:
1509# preserve_old_lib /path/to/libblah.so.0
1510# preserve_old_lib_notify /path/to/libblah.so.0
1511#
1512# These functions are useful when a lib in your package changes --library. Such
1513# an example might be from libogg.so.0 to libogg.so.1. Removing libogg.so.0
1514# would break packages that link against it. Most people get around this
1515# by using the portage SLOT mechanism, but that is not always a relevant
1516# solution, so instead you can add the following to your ebuilds:
1517#
1518# src_install() {
1519# ...
1520# preserve_old_lib /usr/$(get_libdir)/libogg.so.0
1521# ...
1522# }
1523#
1524# pkg_postinst() {
1525# ...
1526# preserve_old_lib_notify /usr/$(get_libdir)/libogg.so.0
1527# ...
1528# }
1529
1530preserve_old_lib() {
1531 LIB=$1
1532
1533 if [ -n "${LIB}" -a -f "${ROOT}${LIB}" ]; then
1534 SONAME=`basename ${LIB}`
1535 DIRNAME=`dirname ${LIB}`
1536
1537 dodir ${DIRNAME}
1538 cp ${ROOT}${LIB} ${D}${DIRNAME}
1539 touch ${D}${LIB}
1540 fi
1541}
1542
1543preserve_old_lib_notify() {
1544 LIB=$1
1545
1546 if [ -n "${LIB}" -a -f "${ROOT}${LIB}" ]; then
1547 SONAME=`basename ${LIB}`
1548
1549 ewarn "An old version of an installed library was detected on your system."
1550 ewarn "In order to avoid breaking packages that link against it, this older version"
1551 ewarn "is not being removed. In order to make full use of this newer version,"
1552 ewarn "you will need to execute the following command:"
1553 ewarn " revdep-rebuild --library ${SONAME}"
1554 ewarn
1555 ewarn "After doing that, you can safely remove ${LIB}"
1556 ewarn "Note: 'emerge gentoolkit' to get revdep-rebuild"
1557 fi
1558}
1559
1560# Hack for people to figure out if a package was built with
1561# certain USE flags
1562#
1563# Usage: built_with_use [-a|-o] <DEPEND ATOM> <List of USE flags>
1564# ex: built_with_use xchat gtk2
1565#
1566# Flags: -a all USE flags should be utilized
1567# -o at least one USE flag should be utilized
1568# Note: the default flag is '-a'
1569built_with_use() {
1570 local opt=$1
1571 [[ ${opt:0:1} = "-" ]] && shift || opt="-a"
1572
1573 local PKG=$(best_version $1)
1574 shift
1575
1576 local USEFILE=${ROOT}/var/db/pkg/${PKG}/USE
1577
1578 # if the USE file doesnt exist, assume the $PKG is either
1579 # injected or package.provided
1580 [[ ! -e ${USEFILE} ]] && return 0
1581
1582 local USE_BUILT=$(<${USEFILE})
1583 while [[ $# -gt 0 ]] ; do
1584 if [[ ${opt} = "-o" ]] ; then
1585 has $1 ${USE_BUILT} && return 0
1586 else
1587 has $1 ${USE_BUILT} || return 1
1588 fi
1589 shift
1590 done
1591 [[ ${opt} = "-a" ]]
1592}
1593
1594# Many configure scripts wrongly bail when a C++ compiler
1595# could not be detected. #73450
1596epunt_cxx() {
1597 local dir=$1
1598 [[ -z ${dir} ]] && dir=${S}
1599 ebegin "Removing useless C++ checks"
1600 local f
1601 for f in $(find ${dir} -name configure) ; do
1602 patch -p0 "${f}" "${PORTDIR}/eclass/ELT-patches/nocxx/nocxx.patch" > /dev/null
1603 done
1604 eend 0
1605}
1606
1607# dopamd <file> [more files]
1608#
1609# Install pam auth config file in /etc/pam.d
1610dopamd() {
1611 [[ -z $1 ]] && die "dopamd requires at least one argument"
1612
1613 use pam || return 0
1614
1615 INSDESTTREE=/etc/pam.d \
1616 doins "$@" || die "failed to install $@"
1617}
1618# newpamd <old name> <new name>
1619#
1620# Install pam file <old name> as <new name> in /etc/pam.d
1621newpamd() {
1622 [[ $# -ne 2 ]] && die "newpamd requires two arguements"
1623
1624 use pam || return 0
1625
1626 INSDESTTREE=/etc/pam.d \
1627 newins "$1" "$2" || die "failed to install $1 as $2"
1628}
1629
1630# make a wrapper script ...
1631# NOTE: this was originally games_make_wrapper, but I noticed other places where
1632# this could be used, so I have moved it here and made it not games-specific
1633# -- wolf31o2
1634# $1 == wrapper name
1635# $2 == binary to run
1636# $3 == directory to chdir before running binary
1637# $4 == extra LD_LIBRARY_PATH's (make it : delimited)
1638# $5 == path for wrapper
1639make_wrapper() {
1640 local wrapper=$1 bin=$2 chdir=$3 libdir=$4 path=$5
1641 local tmpwrapper=$(emktemp)
1642 # We don't want to quote ${bin} so that people can pass complex
1643 # things as $bin ... "./someprog --args"
1644 cat << EOF > "${tmpwrapper}"
1645#!/bin/sh
1646cd "${chdir:-.}"
1374 if [ -z "${newls}" ] ; then 1647if [ -n "${libdir}" ] ; then
1375 unset LINGUAS 1648 if [ "\${LD_LIBRARY_PATH+set}" = "set" ] ; then
1649 export LD_LIBRARY_PATH="\${LD_LIBRARY_PATH}:${libdir}"
1376 else 1650 else
1377 export LINGUAS="${newls}" 1651 export LD_LIBRARY_PATH="${libdir}"
1652 fi
1378 fi 1653fi
1654exec ${bin} "\$@"
1655EOF
1656 chmod go+rx "${tmpwrapper}"
1657 if [[ -n ${path} ]] ; then
1658 exeinto "${path}"
1659 newexe "${tmpwrapper}" "${wrapper}"
1660 else
1661 newbin "${tmpwrapper}" "${wrapper}"
1662 fi
1379} 1663}

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