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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 1.96 2004/08/24 11:51:28 lv Exp $ 3# $Header: /var/cvsroot/gentoo-x86/eclass/eutils.eclass,v 1.252 2006/10/05 00:12:07 nyhm 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!
9#
10# Maintainer: see each individual function, base-system@gentoo.org as default
11 11
12ECLASS=eutils 12inherit multilib portability
13INHERITED="$INHERITED $ECLASS"
14
15DEPEND="!bootstrap? ( sys-devel/patch )"
16 13
17DESCRIPTION="Based on the ${ECLASS} eclass" 14DESCRIPTION="Based on the ${ECLASS} eclass"
18 15
19# This function simply returns the desired lib directory. With portage 16# 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 17# 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 18# 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 19# must be an integer greater than zero.
23# where lib is named directly with $(get_libdir) if possible. 20# Bug 62950, Ciaran McCreesh <ciaranm@gentoo.org> (05 Sep 2004)
24# 21epause() {
25# Travis Tilley <lv@gentoo.org> (24 Aug 2004) 22 [[ -z ${EPAUSE_IGNORE} ]] && sleep ${1:-5}
26get_libdir() { 23}
27 # CONF_LIBDIR wasnt supported until 2.0.51_pre18, so for all versions of 24
28 # portage prior to that lib would need to be used even if CONF_LIBDIR is 25# Beep the specified number of times (defaults to five). If our output
29 # set. dolib and friends will ignore CONF_LIBDIR in <2.0.51_pre20 26# is not a terminal, don't beep. If the EBEEP_IGNORE env var is set,
30 portageq has_version / '<sys-apps/portage-2.0.51_pre20' && CONF_LIBDIR="lib" 27# don't beep.
31 # and of course, we need to default to lib when CONF_LIBDIR isnt set 28# Bug 62950, Ciaran McCreesh <ciaranm@gentoo.org> (05 Sep 2004)
32 echo ${CONF_LIBDIR:=lib} 29ebeep() {
30 local n
31 if [[ -z ${EBEEP_IGNORE} ]] ; then
32 for ((n=1 ; n <= ${1:-5} ; n++)) ; do
33 echo -ne "\a"
34 sleep 0.1 &>/dev/null ; sleep 0,1 &>/dev/null
35 echo -ne "\a"
36 sleep 1
37 done
38 fi
33} 39}
34 40
35# This function generate linker scripts in /usr/lib for dynamic 41# This function generate linker scripts in /usr/lib for dynamic
36# libs in /lib. This is to fix linking problems when you have 42# libs in /lib. This is to fix linking problems when you have
37# the .so in /lib, and the .a in /usr/lib. What happens is that 43# the .so in /lib, and the .a in /usr/lib. What happens is that
49# to point to the latest version of the library present. 55# to point to the latest version of the library present.
50# 56#
51# <azarah@gentoo.org> (26 Oct 2002) 57# <azarah@gentoo.org> (26 Oct 2002)
52# 58#
53gen_usr_ldscript() { 59gen_usr_ldscript() {
60 if [[ $(type -t _tc_gen_usr_ldscript) == "function" ]] ; then
61 _tc_gen_usr_ldscript "$@"
62 return $?
63 fi
64
65 ewarn "QA Notice: Please upgrade your ebuild to use toolchain-funcs"
66 ewarn "QA Notice: rather than gen_usr_ldscript() from eutils"
67
68 local lib libdir=$(get_libdir)
54 # Just make sure it exists 69 # Just make sure it exists
55 dodir /usr/$(get_libdir) 70 dodir /usr/${libdir}
56 71
72 for lib in "${@}" ; do
57 cat > ${D}/usr/$(get_libdir)/$1 <<"END_LDSCRIPT" 73 cat > "${D}/usr/${libdir}/${lib}" <<-END_LDSCRIPT
58/* GNU ld script 74 /* GNU ld script
59 Because Gentoo have critical dynamic libraries 75 Since Gentoo has critical dynamic libraries
60 in /lib, and the static versions in /usr/lib, we 76 in /lib, and the static versions in /usr/lib,
61 need to have a "fake" dynamic lib in /usr/lib, 77 we need to have a "fake" dynamic lib in /usr/lib,
62 otherwise we run into linking problems. 78 otherwise we run into linking problems.
63 See bug #4411 on http://bugs.gentoo.org/ for 79
64 more info. */ 80 See bug http://bugs.gentoo.org/4411 for more info.
81 */
82 GROUP ( /${libdir}/${lib} )
65END_LDSCRIPT 83 END_LDSCRIPT
66 84 fperms a+x "/usr/${libdir}/${lib}" || die "could not change perms on ${lib}"
67 echo "GROUP ( /$(get_libdir)/libxxx )" >> ${D}/usr/$(get_libdir)/$1
68 dosed "s:libxxx:$1:" /usr/$(get_libdir)/$1
69
70 return 0
71}
72
73# Simple function to draw a line consisting of '=' the same length as $*
74#
75# <azarah@gentoo.org> (11 Nov 2002)
76#
77draw_line() {
78 local i=0
79 local str_length=""
80
81 # Handle calls that do not have args, or wc not being installed ...
82 if [ -z "$1" -o ! -x "$(which wc 2>/dev/null)" ]
83 then
84 echo "==============================================================="
85 return 0
86 fi
87
88 # Get the length of $*
89 str_length="$(echo -n "$*" | wc -m)"
90
91 while [ "$i" -lt "${str_length}" ]
92 do
93 echo -n "="
94
95 i=$((i + 1))
96 done 85 done
97
98 echo
99
100 return 0
101} 86}
87
102 88
103# Default directory where patches are located 89# Default directory where patches are located
104EPATCH_SOURCE="${WORKDIR}/patch" 90EPATCH_SOURCE="${WORKDIR}/patch"
105# Default extension for patches 91# Default extension for patches
106EPATCH_SUFFIX="patch.bz2" 92EPATCH_SUFFIX="patch.bz2"
107# Default options for patch 93# Default options for patch
108# Set -g0 to keep RCS, ClearCase, Perforce and SCCS happy. Bug #24571 94# Set -g0 to keep RCS, ClearCase, Perforce and SCCS happy. Bug #24571
109EPATCH_OPTS="-g0" 95# Set --no-backup-if-mismatch so we don't leave '.orig' files behind.
96# Set -E to automatically remove empty files.
97EPATCH_OPTS="-g0 -E --no-backup-if-mismatch"
110# List of patches not to apply. Not this is only file names, 98# List of patches not to apply. Not this is only file names,
111# and not the full path .. 99# and not the full path ..
112EPATCH_EXCLUDE="" 100EPATCH_EXCLUDE=""
113# Change the printed message for a single patch. 101# Change the printed message for a single patch.
114EPATCH_SINGLE_MSG="" 102EPATCH_SINGLE_MSG=""
103# Change the printed message for multiple patches.
104EPATCH_MULTI_MSG="Applying various patches (bugfixes/updates) ..."
115# Force applying bulk patches even if not following the style: 105# Force applying bulk patches even if not following the style:
116# 106#
117# ??_${ARCH}_foo.${EPATCH_SUFFIX} 107# ??_${ARCH}_foo.${EPATCH_SUFFIX}
118# 108#
119EPATCH_FORCE="no" 109EPATCH_FORCE="no"
150# hand its a directory, it will set EPATCH_SOURCE to this. 140# hand its a directory, it will set EPATCH_SOURCE to this.
151# 141#
152# <azarah@gentoo.org> (10 Nov 2002) 142# <azarah@gentoo.org> (10 Nov 2002)
153# 143#
154epatch() { 144epatch() {
145 _epatch_draw_line() {
146 [[ -z $1 ]] && set "$(printf "%65s" '')"
147 echo "${1//?/=}"
148 }
149 _epatch_assert() { local _pipestatus=${PIPESTATUS[*]}; [[ ${_pipestatus// /} -eq 0 ]] ; }
155 local PIPE_CMD="" 150 local PIPE_CMD=""
156 local STDERR_TARGET="${T}/$$.out" 151 local STDERR_TARGET="${T}/$$.out"
157 local PATCH_TARGET="${T}/$$.patch" 152 local PATCH_TARGET="${T}/$$.patch"
158 local PATCH_SUFFIX="" 153 local PATCH_SUFFIX=""
159 local SINGLE_PATCH="no" 154 local SINGLE_PATCH="no"
160 local x="" 155 local x=""
161 156
157 unset P4CONFIG P4PORT P4USER # keep perforce at bay #56402
158
162 if [ "$#" -gt 1 ] 159 if [ "$#" -gt 1 ]
163 then 160 then
164 local m="" 161 local m=""
165 einfo "${#} patches to apply..."
166 for m in "$@" ; do 162 for m in "$@" ; do
167 epatch "${m}" 163 epatch "${m}"
168 done 164 done
169 return 0 165 return 0
170 fi 166 fi
184 local EPATCH_SOURCE="$1/*" 180 local EPATCH_SOURCE="$1/*"
185 else 181 else
186 local EPATCH_SOURCE="$1/*.${EPATCH_SUFFIX}" 182 local EPATCH_SOURCE="$1/*.${EPATCH_SUFFIX}"
187 fi 183 fi
188 else 184 else
189 if [ ! -d ${EPATCH_SOURCE} ] 185 if [ ! -d ${EPATCH_SOURCE} ] || [ -n "$1" ]
190 then 186 then
191 if [ -n "$1" -a "${EPATCH_SOURCE}" = "${WORKDIR}/patch" ] 187 if [ -n "$1" -a "${EPATCH_SOURCE}" = "${WORKDIR}/patch" ]
192 then 188 then
193 EPATCH_SOURCE="$1" 189 EPATCH_SOURCE="$1"
194 fi 190 fi
195 191
196 echo 192 echo
197 eerror "Cannot find \$EPATCH_SOURCE! Value for \$EPATCH_SOURCE is:" 193 eerror "Cannot find \$EPATCH_SOURCE! Value for \$EPATCH_SOURCE is:"
198 eerror 194 eerror
199 eerror " ${EPATCH_SOURCE}" 195 eerror " ${EPATCH_SOURCE}"
196 eerror " ( ${EPATCH_SOURCE##*/} )"
200 echo 197 echo
201 die "Cannot find \$EPATCH_SOURCE!" 198 die "Cannot find \$EPATCH_SOURCE!"
202 fi 199 fi
203 200
204 local EPATCH_SOURCE="${EPATCH_SOURCE}/*.${EPATCH_SUFFIX}" 201 local EPATCH_SOURCE="${EPATCH_SOURCE}/*.${EPATCH_SUFFIX}"
223 ;; 220 ;;
224 esac 221 esac
225 222
226 if [ "${SINGLE_PATCH}" = "no" ] 223 if [ "${SINGLE_PATCH}" = "no" ]
227 then 224 then
228 einfo "Applying various patches (bugfixes/updates)..." 225 einfo "${EPATCH_MULTI_MSG}"
229 fi 226 fi
230 for x in ${EPATCH_SOURCE} 227 for x in ${EPATCH_SOURCE}
231 do 228 do
232 # New ARCH dependant patch naming scheme... 229 # New ARCH dependant patch naming scheme ...
233 # 230 #
234 # ???_arch_foo.patch 231 # ???_arch_foo.patch
235 # 232 #
236 if [ -f ${x} ] && \ 233 if [ -f ${x} ] && \
237 ([ "${SINGLE_PATCH}" = "yes" -o "${x/_all_}" != "${x}" -o "`eval echo \$\{x/_${ARCH}_\}`" != "${x}" ] || \ 234 ([ "${SINGLE_PATCH}" = "yes" -o "${x/_all_}" != "${x}" -o "${x/_${ARCH}_}" != "${x}" ] || \
238 [ "${EPATCH_FORCE}" = "yes" ]) 235 [ "${EPATCH_FORCE}" = "yes" ])
239 then 236 then
240 local count=0 237 local count=0
241 local popts="${EPATCH_OPTS}" 238 local popts="${EPATCH_OPTS}"
239 local patchname=${x##*/}
242 240
243 if [ -n "${EPATCH_EXCLUDE}" ] 241 if [ -n "${EPATCH_EXCLUDE}" ]
244 then 242 then
245 if [ "`eval echo \$\{EPATCH_EXCLUDE/${x##*/}\}`" != "${EPATCH_EXCLUDE}" ] 243 if [ "${EPATCH_EXCLUDE/${patchname}}" != "${EPATCH_EXCLUDE}" ]
246 then 244 then
247 continue 245 continue
248 fi 246 fi
249 fi 247 fi
250 248
252 then 250 then
253 if [ -n "${EPATCH_SINGLE_MSG}" ] 251 if [ -n "${EPATCH_SINGLE_MSG}" ]
254 then 252 then
255 einfo "${EPATCH_SINGLE_MSG}" 253 einfo "${EPATCH_SINGLE_MSG}"
256 else 254 else
257 einfo "Applying ${x##*/}..." 255 einfo "Applying ${patchname} ..."
258 fi 256 fi
259 else 257 else
260 einfo " ${x##*/}..." 258 einfo " ${patchname} ..."
261 fi 259 fi
262 260
263 echo "***** ${x##*/} *****" > ${STDERR_TARGET%/*}/${x##*/}-${STDERR_TARGET##*/} 261 echo "***** ${patchname} *****" > ${STDERR_TARGET%/*}/${patchname}-${STDERR_TARGET##*/}
264 echo >> ${STDERR_TARGET%/*}/${x##*/}-${STDERR_TARGET##*/} 262 echo >> ${STDERR_TARGET%/*}/${patchname}-${STDERR_TARGET##*/}
265 263
266 # Allow for prefix to differ ... im lazy, so shoot me :/ 264 # Allow for prefix to differ ... im lazy, so shoot me :/
267 while [ "${count}" -lt 5 ] 265 while [ "${count}" -lt 5 ]
268 do 266 do
269 # Generate some useful debug info ... 267 # Generate some useful debug info ...
270 draw_line "***** ${x##*/} *****" >> ${STDERR_TARGET%/*}/${x##*/}-${STDERR_TARGET##*/} 268 _epatch_draw_line "***** ${patchname} *****" >> ${STDERR_TARGET%/*}/${patchname}-${STDERR_TARGET##*/}
271 echo >> ${STDERR_TARGET%/*}/${x##*/}-${STDERR_TARGET##*/} 269 echo >> ${STDERR_TARGET%/*}/${patchname}-${STDERR_TARGET##*/}
272 270
273 if [ "${PATCH_SUFFIX}" != "patch" ] 271 if [ "${PATCH_SUFFIX}" != "patch" ]
274 then 272 then
275 echo -n "PIPE_COMMAND: " >> ${STDERR_TARGET%/*}/${x##*/}-${STDERR_TARGET##*/} 273 echo -n "PIPE_COMMAND: " >> ${STDERR_TARGET%/*}/${patchname}-${STDERR_TARGET##*/}
276 echo "${PIPE_CMD} ${x} > ${PATCH_TARGET}" >> ${STDERR_TARGET%/*}/${x##*/}-${STDERR_TARGET##*/} 274 echo "${PIPE_CMD} ${x} > ${PATCH_TARGET}" >> ${STDERR_TARGET%/*}/${patchname}-${STDERR_TARGET##*/}
277 else 275 else
278 PATCH_TARGET="${x}" 276 PATCH_TARGET="${x}"
279 fi 277 fi
280 278
281 echo -n "PATCH COMMAND: " >> ${STDERR_TARGET%/*}/${x##*/}-${STDERR_TARGET##*/} 279 echo -n "PATCH COMMAND: " >> ${STDERR_TARGET%/*}/${patchname}-${STDERR_TARGET##*/}
282 echo "patch -p${count} ${popts} < ${PATCH_TARGET}" >> ${STDERR_TARGET%/*}/${x##*/}-${STDERR_TARGET##*/} 280 echo "patch -p${count} ${popts} < ${PATCH_TARGET}" >> ${STDERR_TARGET%/*}/${patchname}-${STDERR_TARGET##*/}
283 281
284 echo >> ${STDERR_TARGET%/*}/${x##*/}-${STDERR_TARGET##*/} 282 echo >> ${STDERR_TARGET%/*}/${patchname}-${STDERR_TARGET##*/}
285 draw_line "***** ${x##*/} *****" >> ${STDERR_TARGET%/*}/${x##*/}-${STDERR_TARGET##*/} 283 _epatch_draw_line "***** ${patchname} *****" >> ${STDERR_TARGET%/*}/${patchname}-${STDERR_TARGET##*/}
286 284
287 if [ "${PATCH_SUFFIX}" != "patch" ] 285 if [ "${PATCH_SUFFIX}" != "patch" ]
288 then 286 then
289 if ! (${PIPE_CMD} ${x} > ${PATCH_TARGET}) >> ${STDERR_TARGET%/*}/${x##*/}-${STDERR_TARGET##*/} 2>&1 287 if ! (${PIPE_CMD} ${x} > ${PATCH_TARGET}) >> ${STDERR_TARGET%/*}/${patchname}-${STDERR_TARGET##*/} 2>&1
290 then 288 then
291 echo 289 echo
292 eerror "Could not extract patch!" 290 eerror "Could not extract patch!"
293 #die "Could not extract patch!" 291 #die "Could not extract patch!"
294 count=5 292 count=5
295 break 293 break
296 fi 294 fi
297 fi 295 fi
298 296
299 if (cat ${PATCH_TARGET} | patch -p${count} ${popts} --dry-run -f) >> ${STDERR_TARGET%/*}/${x##*/}-${STDERR_TARGET##*/} 2>&1 297 if (cat ${PATCH_TARGET} | patch -p${count} ${popts} --dry-run -f ; _epatch_assert) >> ${STDERR_TARGET%/*}/${patchname}-${STDERR_TARGET##*/} 2>&1
300 then 298 then
301 draw_line "***** ${x##*/} *****" > ${STDERR_TARGET%/*}/${x##*/}-${STDERR_TARGET##*/}.real 299 _epatch_draw_line "***** ${patchname} *****" > ${STDERR_TARGET%/*}/${patchname}-${STDERR_TARGET##*/}.real
302 echo >> ${STDERR_TARGET%/*}/${x##*/}-${STDERR_TARGET##*/}.real 300 echo >> ${STDERR_TARGET%/*}/${patchname}-${STDERR_TARGET##*/}.real
303 echo "ACTUALLY APPLYING ${x##*/}..." >> ${STDERR_TARGET%/*}/${x##*/}-${STDERR_TARGET##*/}.real 301 echo "ACTUALLY APPLYING ${patchname} ..." >> ${STDERR_TARGET%/*}/${patchname}-${STDERR_TARGET##*/}.real
304 echo >> ${STDERR_TARGET%/*}/${x##*/}-${STDERR_TARGET##*/}.real 302 echo >> ${STDERR_TARGET%/*}/${patchname}-${STDERR_TARGET##*/}.real
305 draw_line "***** ${x##*/} *****" >> ${STDERR_TARGET%/*}/${x##*/}-${STDERR_TARGET##*/}.real 303 _epatch_draw_line "***** ${patchname} *****" >> ${STDERR_TARGET%/*}/${patchname}-${STDERR_TARGET##*/}.real
306 304
307 cat ${PATCH_TARGET} | patch -p${count} ${popts} >> ${STDERR_TARGET%/*}/${x##*/}-${STDERR_TARGET##*/}.real 2>&1 305 cat ${PATCH_TARGET} | patch -p${count} ${popts} >> ${STDERR_TARGET%/*}/${patchname}-${STDERR_TARGET##*/}.real 2>&1
306 _epatch_assert
308 307
309 if [ "$?" -ne 0 ] 308 if [ "$?" -ne 0 ]
310 then 309 then
311 cat ${STDERR_TARGET%/*}/${x##*/}-${STDERR_TARGET##*/}.real >> ${STDERR_TARGET%/*}/${x##*/}-${STDERR_TARGET##*/} 310 cat ${STDERR_TARGET%/*}/${patchname}-${STDERR_TARGET##*/}.real >> ${STDERR_TARGET%/*}/${patchname}-${STDERR_TARGET##*/}
312 echo 311 echo
313 eerror "A dry-run of patch command succeeded, but actually" 312 eerror "A dry-run of patch command succeeded, but actually"
314 eerror "applying the patch failed!" 313 eerror "applying the patch failed!"
315 #die "Real world sux compared to the dreamworld!" 314 #die "Real world sux compared to the dreamworld!"
316 count=5 315 count=5
317 fi 316 fi
318 317
319 rm -f ${STDERR_TARGET%/*}/${x##*/}-${STDERR_TARGET##*/}.real 318 rm -f ${STDERR_TARGET%/*}/${patchname}-${STDERR_TARGET##*/}.real
320 319
321 break 320 break
322 fi 321 fi
323 322
324 count=$((count + 1)) 323 count=$((count + 1))
330 fi 329 fi
331 330
332 if [ "${count}" -eq 5 ] 331 if [ "${count}" -eq 5 ]
333 then 332 then
334 echo 333 echo
335 eerror "Failed Patch: ${x##*/}!" 334 eerror "Failed Patch: ${patchname} !"
335 eerror " ( ${PATCH_TARGET} )"
336 eerror 336 eerror
337 eerror "Include in your bugreport the contents of:" 337 eerror "Include in your bugreport the contents of:"
338 eerror 338 eerror
339 eerror " ${STDERR_TARGET%/*}/${x##*/}-${STDERR_TARGET##*/}" 339 eerror " ${STDERR_TARGET%/*}/${patchname}-${STDERR_TARGET##*/}"
340 echo 340 echo
341 die "Failed Patch: ${x##*/}!" 341 die "Failed Patch: ${patchname}!"
342 fi 342 fi
343 343
344 rm -f ${STDERR_TARGET%/*}/${x##*/}-${STDERR_TARGET##*/} 344 rm -f ${STDERR_TARGET%/*}/${patchname}-${STDERR_TARGET##*/}
345 345
346 eend 0 346 eend 0
347 fi 347 fi
348 done 348 done
349 if [ "${SINGLE_PATCH}" = "no" ] 349 if [ "${SINGLE_PATCH}" = "no" ]
350 then 350 then
351 einfo "Done with patching" 351 einfo "Done with patching"
352 fi 352 fi
353} 353}
354 354
355# This function return true if we are using the NPTL pthreads
356# implementation.
357#
358# <azarah@gentoo.org> (06 March 2003)
359#
360
361have_NPTL() {
362
363 cat > ${T}/test-nptl.c <<-"END"
364 #define _XOPEN_SOURCE
365 #include <unistd.h>
366 #include <stdio.h>
367
368 int main()
369 {
370 char buf[255];
371 char *str = buf;
372
373 confstr(_CS_GNU_LIBPTHREAD_VERSION, str, 255);
374 if (NULL != str) {
375 printf("%s\n", str);
376 if (NULL != strstr(str, "NPTL"))
377 return 0;
378 }
379
380 return 1;
381 }
382 END
383
384 einfon "Checking for _CS_GNU_LIBPTHREAD_VERSION support in glibc ... "
385 if gcc -o ${T}/nptl ${T}/test-nptl.c &> /dev/null
386 then
387 echo "yes"
388 einfon "Checking what PTHREADS implementation we have ... "
389 if ${T}/nptl
390 then
391 return 0
392 else
393 return 1
394 fi
395 else
396 echo "no"
397 fi
398
399 return 1
400}
401
402# This function check how many cpu's are present, and then set
403# -j in MAKEOPTS accordingly.
404#
405# Thanks to nall <nall@gentoo.org> for this.
406#
407get_number_of_jobs() {
408 local jobs=0
409
410 if [ ! -r /proc/cpuinfo ]
411 then
412 return 1
413 fi
414
415 # This bit is from H?kan Wessberg <nacka-gentoo@refug.org>, bug #13565.
416 if [ "`egrep "^[[:space:]]*MAKEOPTS=" /etc/make.conf | wc -l`" -gt 0 ]
417 then
418 ADMINOPTS="`egrep "^[[:space:]]*MAKEOPTS=" /etc/make.conf | cut -d= -f2 | sed 's/\"//g'`"
419 ADMINPARAM="`echo ${ADMINOPTS} | gawk '{match($0, /-j *[0-9]*/, opt); print opt[0]}'`"
420 ADMINPARAM="${ADMINPARAM/-j}"
421 fi
422
423 export MAKEOPTS="`echo ${MAKEOPTS} | sed -e 's:-j *[0-9]*::g'`"
424
425 if [ "${ARCH}" = "amd64" -o "${ARCH}" = "x86" -o "${ARCH}" = "hppa" -o \
426 "${ARCH}" = "arm" -o "${ARCH}" = "mips" -o "${ARCH}" = "ia64" ]
427 then
428 # these archs will always have "[Pp]rocessor"
429 jobs="$((`grep -c ^[Pp]rocessor /proc/cpuinfo` * 2))"
430
431 elif [ "${ARCH}" = "sparc" -o "${ARCH}" = "sparc64" ]
432 then
433 # sparc always has "ncpus active"
434 jobs="$((`grep "^ncpus active" /proc/cpuinfo | sed -e "s/^.*: //"` * 2))"
435
436 elif [ "${ARCH}" = "alpha" ]
437 then
438 # alpha has "cpus active", but only when compiled with SMP
439 if [ "`grep -c "^cpus active" /proc/cpuinfo`" -eq 1 ]
440 then
441 jobs="$((`grep "^cpus active" /proc/cpuinfo | sed -e "s/^.*: //"` * 2))"
442 else
443 jobs=2
444 fi
445
446 elif [ "${ARCH}" = "ppc" -o "${ARCH}" = "ppc64" ]
447 then
448 # ppc has "processor", but only when compiled with SMP
449 if [ "`grep -c "^processor" /proc/cpuinfo`" -eq 1 ]
450 then
451 jobs="$((`grep -c ^processor /proc/cpuinfo` * 2))"
452 else
453 jobs=2
454 fi
455 elif [ "${ARCH}" = "s390" ]
456 then
457 # s390 has "# processors : "
458 jobs="$((`grep "^\# processors" /proc/cpuinfo | sed -e "s/^.*: //"` * 2))"
459 else
460 jobs="$((`grep -c ^cpu /proc/cpuinfo` * 2))"
461 die "Unknown ARCH -- ${ARCH}!"
462 fi
463
464 # Make sure the number is valid ...
465 if [ "${jobs}" -lt 1 ]
466 then
467 jobs=1
468 fi
469
470 if [ -n "${ADMINPARAM}" ]
471 then
472 if [ "${jobs}" -gt "${ADMINPARAM}" ]
473 then
474 einfo "Setting make jobs to \"-j${ADMINPARAM}\" to ensure successful merge..."
475 export MAKEOPTS="${MAKEOPTS} -j${ADMINPARAM}"
476 else
477 einfo "Setting make jobs to \"-j${jobs}\" to ensure successful merge..."
478 export MAKEOPTS="${MAKEOPTS} -j${jobs}"
479 fi
480 fi
481}
482
483# Cheap replacement for when debianutils (and thus mktemp) 355# Cheap replacement for when debianutils (and thus mktemp)
484# does not exist on the users system 356# does not exist on the users system
485# vapier@gentoo.org 357# vapier@gentoo.org
486# 358#
487# Takes just 1 parameter (the directory to create tmpfile in) 359# Takes just 1 optional parameter (the directory to create tmpfile in)
488mymktemp() { 360emktemp() {
361 local exe="touch"
362 [[ $1 == -d ]] && exe="mkdir" && shift
489 local topdir="$1" 363 local topdir=$1
490 364
491 [ -z "${topdir}" ] && topdir=/tmp 365 if [[ -z ${topdir} ]] ; then
492 if [ "`which mktemp 2>/dev/null`" ] 366 [[ -z ${T} ]] \
493 then 367 && topdir="/tmp" \
494 mktemp -p ${topdir} 368 || topdir=${T}
369 fi
370
371 if [[ -z $(type -p mktemp) ]] ; then
372 local tmp=/
373 while [[ -e ${tmp} ]] ; do
374 tmp=${topdir}/tmp.${RANDOM}.${RANDOM}.${RANDOM}
375 done
376 ${exe} "${tmp}" || ${exe} -p "${tmp}"
377 echo "${tmp}"
495 else 378 else
496 local tmp="${topdir}/tmp.${RANDOM}.${RANDOM}.${RANDOM}" 379 if [[ ${exe} == "touch" ]] ; then
497 touch ${tmp} 380 [[ ${USERLAND} == "GNU" ]] \
498 echo ${tmp} 381 && mktemp -p "${topdir}" \
382 || TMPDIR="${topdir}" mktemp -t tmp
383 else
384 [[ ${USERLAND} == "GNU" ]] \
385 && mktemp -d "${topdir}" \
386 || TMPDIR="${topdir}" mktemp -dt tmp
499 fi 387 fi
388 fi
500} 389}
501 390
502# Small wrapper for getent (Linux) and nidump (Mac OS X) 391# Small wrapper for getent (Linux), nidump (Mac OS X),
503# used in enewuser()/enewgroup() 392# and pw (FreeBSD) used in enewuser()/enewgroup()
504# Joe Jezak <josejx@gmail.com> and usata@gentoo.org 393# Joe Jezak <josejx@gmail.com> and usata@gentoo.org
394# FBSD stuff: Aaron Walker <ka0ttic@gentoo.org>
505# 395#
506# egetent(database, key) 396# egetent(database, key)
507egetent() { 397egetent() {
508 if [ "${ARCH}" == "macos" ] ; then 398 case ${CHOST} in
399 *-darwin*)
509 case "$2" in 400 case "$2" in
510 *[!0-9]*) # Non numeric 401 *[!0-9]*) # Non numeric
511 nidump $1 . | awk -F":" "{ if (\$1 ~ /^$2$/) {print \$0;exit;} }" 402 nidump $1 . | awk -F":" "{ if (\$1 ~ /^$2$/) {print \$0;exit;} }"
512 ;; 403 ;;
513 *) # Numeric 404 *) # Numeric
514 nidump $1 . | awk -F":" "{ if (\$3 == $2) {print \$0;exit;} }" 405 nidump $1 . | awk -F":" "{ if (\$3 == $2) {print \$0;exit;} }"
515 ;; 406 ;;
516 esac 407 esac
517 else 408 ;;
518 getent $1 $2 409 *-freebsd*|*-dragonfly*)
410 local opts action="user"
411 [[ $1 == "passwd" ]] || action="group"
412
413 # lookup by uid/gid
414 if [[ $2 == [[:digit:]]* ]] ; then
415 [[ ${action} == "user" ]] && opts="-u" || opts="-g"
519 fi 416 fi
417
418 pw show ${action} ${opts} "$2" -q
419 ;;
420 *-netbsd*|*-openbsd*)
421 grep "$2:\*:" /etc/$1
422 ;;
423 *)
424 type -p nscd >& /dev/null && nscd -i "$1"
425 getent "$1" "$2"
426 ;;
427 esac
520} 428}
521 429
522# Simplify/standardize adding users to the system 430# Simplify/standardize adding users to the system
523# vapier@gentoo.org 431# vapier@gentoo.org
524# 432#
531# shell: /bin/false 439# shell: /bin/false
532# homedir: /dev/null 440# homedir: /dev/null
533# groups: none 441# groups: none
534# extra: comment of 'added by portage for ${PN}' 442# extra: comment of 'added by portage for ${PN}'
535enewuser() { 443enewuser() {
444 case ${EBUILD_PHASE} in
445 unpack|compile|test|install)
446 eerror "'enewuser()' called from '${EBUILD_PHASE}()' which is not a pkg_* function."
447 eerror "Package fails at QA and at life. Please file a bug."
448 die "Bad package! enewuser is only for use in pkg_* functions!"
449 esac
450
536 # get the username 451 # get the username
537 local euser="$1"; shift 452 local euser=$1; shift
538 if [ -z "${euser}" ] 453 if [[ -z ${euser} ]] ; then
539 then
540 eerror "No username specified !" 454 eerror "No username specified !"
541 die "Cannot call enewuser without a username" 455 die "Cannot call enewuser without a username"
542 fi 456 fi
543 457
544 # lets see if the username already exists 458 # lets see if the username already exists
545 if [ "${euser}" == "`egetent passwd \"${euser}\" | cut -d: -f1`" ] 459 if [[ ${euser} == $(egetent passwd "${euser}" | cut -d: -f1) ]] ; then
546 then
547 return 0 460 return 0
548 fi 461 fi
549 einfo "Adding user '${euser}' to your system ..." 462 einfo "Adding user '${euser}' to your system ..."
550 463
551 # options to pass to useradd 464 # options to pass to useradd
552 local opts= 465 local opts=
553 466
554 # handle uid 467 # handle uid
555 local euid="$1"; shift 468 local euid=$1; shift
556 if [ ! -z "${euid}" ] && [ "${euid}" != "-1" ] 469 if [[ ! -z ${euid} ]] && [[ ${euid} != "-1" ]] ; then
557 then
558 if [ "${euid}" -gt 0 ] 470 if [[ ${euid} -gt 0 ]] ; then
559 then
560 if [ ! -z "`egetent passwd ${euid}`" ] 471 if [[ ! -z $(egetent passwd ${euid}) ]] ; then
561 then
562 euid="next" 472 euid="next"
563 fi 473 fi
564 else 474 else
565 eerror "Userid given but is not greater than 0 !" 475 eerror "Userid given but is not greater than 0 !"
566 die "${euid} is not a valid UID" 476 die "${euid} is not a valid UID"
567 fi 477 fi
568 else 478 else
569 euid="next" 479 euid="next"
570 fi 480 fi
571 if [ "${euid}" == "next" ] 481 if [[ ${euid} == "next" ]] ; then
572 then 482 for euid in $(seq 101 999) ; do
573 local pwrange
574 if [ "${ARCH}" == "macos" ] ; then
575 pwrange="`jot 898 101`"
576 else
577 pwrange="`seq 101 999`"
578 fi
579 for euid in ${pwrange} ; do
580 [ -z "`egetent passwd ${euid}`" ] && break 483 [[ -z $(egetent passwd ${euid}) ]] && break
581 done 484 done
582 fi 485 fi
583 opts="${opts} -u ${euid}" 486 opts="${opts} -u ${euid}"
584 einfo " - Userid: ${euid}" 487 einfo " - Userid: ${euid}"
585 488
586 # handle shell 489 # handle shell
587 local eshell="$1"; shift 490 local eshell=$1; shift
588 if [ ! -z "${eshell}" ] && [ "${eshell}" != "-1" ] 491 if [[ ! -z ${eshell} ]] && [[ ${eshell} != "-1" ]] ; then
589 then 492 if [[ ! -e ${ROOT}${eshell} ]] ; then
590 if [ ! -e "${eshell}" ]
591 then
592 eerror "A shell was specified but it does not exist !" 493 eerror "A shell was specified but it does not exist !"
593 die "${eshell} does not exist" 494 die "${eshell} does not exist in ${ROOT}"
495 fi
496 if [[ ${eshell} == */false || ${eshell} == */nologin ]] ; then
497 eerror "Do not specify ${eshell} yourself, use -1"
498 die "Pass '-1' as the shell parameter"
594 fi 499 fi
595 else 500 else
596 eshell="/bin/false" 501 for shell in /sbin/nologin /usr/sbin/nologin /bin/false /usr/bin/false /dev/null ; do
502 [[ -x ${ROOT}${shell} ]] && break
503 done
504
505 if [[ ${shell} == "/dev/null" ]] ; then
506 eerror "Unable to identify the shell to use"
507 die "Unable to identify the shell to use"
508 fi
509
510 eshell=${shell}
597 fi 511 fi
598 einfo " - Shell: ${eshell}" 512 einfo " - Shell: ${eshell}"
599 opts="${opts} -s ${eshell}" 513 opts="${opts} -s ${eshell}"
600 514
601 # handle homedir 515 # handle homedir
602 local ehome="$1"; shift 516 local ehome=$1; shift
603 if [ -z "${ehome}" ] && [ "${eshell}" != "-1" ] 517 if [[ -z ${ehome} ]] || [[ ${ehome} == "-1" ]] ; then
604 then
605 ehome="/dev/null" 518 ehome="/dev/null"
606 fi 519 fi
607 einfo " - Home: ${ehome}" 520 einfo " - Home: ${ehome}"
608 opts="${opts} -d ${ehome}" 521 opts="${opts} -d ${ehome}"
609 522
610 # handle groups 523 # handle groups
611 local egroups="$1"; shift 524 local egroups=$1; shift
612 if [ ! -z "${egroups}" ] 525 if [[ ! -z ${egroups} ]] ; then
613 then
614 local oldifs="${IFS}" 526 local oldifs=${IFS}
527 local defgroup="" exgroups=""
528
615 export IFS="," 529 export IFS=","
616 for g in ${egroups} 530 for g in ${egroups} ; do
617 do 531 export IFS=${oldifs}
618 if [ -z "`egetent group \"${g}\"`" ] 532 if [[ -z $(egetent group "${g}") ]] ; then
619 then
620 eerror "You must add group ${g} to the system first" 533 eerror "You must add group ${g} to the system first"
621 die "${g} is not a valid GID" 534 die "${g} is not a valid GID"
622 fi 535 fi
536 if [[ -z ${defgroup} ]] ; then
537 defgroup=${g}
538 else
539 exgroups="${exgroups},${g}"
540 fi
541 export IFS=","
623 done 542 done
624 export IFS="${oldifs}" 543 export IFS=${oldifs}
544
625 opts="${opts} -g ${egroups}" 545 opts="${opts} -g ${defgroup}"
546 if [[ ! -z ${exgroups} ]] ; then
547 opts="${opts} -G ${exgroups:1}"
548 fi
626 else 549 else
627 egroups="(none)" 550 egroups="(none)"
628 fi 551 fi
629 einfo " - Groups: ${egroups}" 552 einfo " - Groups: ${egroups}"
630 553
631 # handle extra and add the user 554 # handle extra and add the user
632 local eextra="$@"
633 local oldsandbox="${SANDBOX_ON}" 555 local oldsandbox=${SANDBOX_ON}
634 export SANDBOX_ON="0" 556 export SANDBOX_ON="0"
635 if [ "${ARCH}" == "macos" ]; 557 case ${CHOST} in
636 then 558 *-darwin*)
637 ### Make the user 559 ### Make the user
638 if [ -z "${eextra}" ] 560 if [[ -z $@ ]] ; then
639 then
640 dscl . create /users/${euser} uid ${euid} 561 dscl . create /users/${euser} uid ${euid}
641 dscl . create /users/${euser} shell ${eshell} 562 dscl . create /users/${euser} shell ${eshell}
642 dscl . create /users/${euser} home ${ehome} 563 dscl . create /users/${euser} home ${ehome}
643 dscl . create /users/${euser} realname "added by portage for ${PN}" 564 dscl . create /users/${euser} realname "added by portage for ${PN}"
644 ### Add the user to the groups specified 565 ### Add the user to the groups specified
566 local oldifs=${IFS}
567 export IFS=","
645 for g in ${egroups} 568 for g in ${egroups} ; do
646 do
647 dscl . merge /groups/${g} users ${euser} 569 dscl . merge /groups/${g} users ${euser}
648 done 570 done
571 export IFS=${oldifs}
649 else 572 else
650 einfo "Extra options are not supported on macos yet" 573 einfo "Extra options are not supported on Darwin yet"
651 einfo "Please report the ebuild along with the info below" 574 einfo "Please report the ebuild along with the info below"
652 einfo "eextra: ${eextra}" 575 einfo "eextra: $@"
653 die "Required function missing" 576 die "Required function missing"
654 fi 577 fi
578 ;;
579 *-freebsd*|*-dragonfly*)
580 if [[ -z $@ ]] ; then
581 pw useradd ${euser} ${opts} \
582 -c "added by portage for ${PN}" \
583 die "enewuser failed"
655 else 584 else
656 if [ -z "${eextra}" ] 585 einfo " - Extra: $@"
657 then 586 pw useradd ${euser} ${opts} \
587 "$@" || die "enewuser failed"
588 fi
589 ;;
590
591 *-netbsd*)
592 if [[ -z $@ ]] ; then
593 useradd ${opts} ${euser} || die "enewuser failed"
594 else
595 einfo " - Extra: $@"
596 useradd ${opts} ${euser} "$@" || die "enewuser failed"
597 fi
598 ;;
599
600 *-openbsd*)
601 if [[ -z $@ ]] ; then
602 useradd -u ${euid} -s ${eshell} \
603 -d ${ehome} -c "Added by portage for ${PN}" \
604 -g ${egroups} ${euser} || die "enewuser failed"
605 else
606 einfo " - Extra: $@"
607 useradd -u ${euid} -s ${eshell} \
608 -d ${ehome} -c "Added by portage for ${PN}" \
609 -g ${egroups} ${euser} "$@" || die "enewuser failed"
610 fi
611 ;;
612
613 *)
614 if [[ -z $@ ]] ; then
658 useradd ${opts} ${euser} \ 615 useradd ${opts} ${euser} \
659 -c "added by portage for ${PN}" \ 616 -c "added by portage for ${PN}" \
660 || die "enewuser failed" 617 || die "enewuser failed"
661 else 618 else
662 einfo " - Extra: ${eextra}" 619 einfo " - Extra: $@"
663 useradd ${opts} ${euser} ${eextra} \ 620 useradd ${opts} ${euser} "$@" \
664 || die "enewuser failed" 621 || die "enewuser failed"
665 fi 622 fi
623 ;;
624 esac
625
626 if [[ ! -e ${ROOT}/${ehome} ]] ; then
627 einfo " - Creating ${ehome} in ${ROOT}"
628 mkdir -p "${ROOT}/${ehome}"
629 chown ${euser} "${ROOT}/${ehome}"
630 chmod 755 "${ROOT}/${ehome}"
666 fi 631 fi
632
667 export SANDBOX_ON="${oldsandbox}" 633 export SANDBOX_ON=${oldsandbox}
668
669 if [ ! -e "${ehome}" ] && [ ! -e "${D}/${ehome}" ]
670 then
671 einfo " - Creating ${ehome} in ${D}"
672 dodir ${ehome}
673 fowners ${euser} ${ehome}
674 fperms 755 ${ehome}
675 fi
676} 634}
677 635
678# Simplify/standardize adding groups to the system 636# Simplify/standardize adding groups to the system
679# vapier@gentoo.org 637# vapier@gentoo.org
680# 638#
683# Default values if you do not specify any: 641# Default values if you do not specify any:
684# groupname: REQUIRED ! 642# groupname: REQUIRED !
685# gid: next available (see groupadd(8)) 643# gid: next available (see groupadd(8))
686# extra: none 644# extra: none
687enewgroup() { 645enewgroup() {
646 case ${EBUILD_PHASE} in
647 unpack|compile|test|install)
648 eerror "'enewgroup()' called from '${EBUILD_PHASE}()' which is not a pkg_* function."
649 eerror "Package fails at QA and at life. Please file a bug."
650 die "Bad package! enewgroup is only for use in pkg_* functions!"
651 esac
652
688 # get the group 653 # get the group
689 local egroup="$1"; shift 654 local egroup="$1"; shift
690 if [ -z "${egroup}" ] 655 if [ -z "${egroup}" ]
691 then 656 then
692 eerror "No group specified !" 657 eerror "No group specified !"
709 then 674 then
710 if [ "${egid}" -gt 0 ] 675 if [ "${egid}" -gt 0 ]
711 then 676 then
712 if [ -z "`egetent group ${egid}`" ] 677 if [ -z "`egetent group ${egid}`" ]
713 then 678 then
714 if [ "${ARCH}" == "macos" ] ; then 679 if [[ "${CHOST}" == *-darwin* ]]; then
715 opts="${opts} ${egid}" 680 opts="${opts} ${egid}"
716 else 681 else
717 opts="${opts} -g ${egid}" 682 opts="${opts} -g ${egid}"
718 fi 683 fi
719 else 684 else
733 opts="${opts} ${eextra}" 698 opts="${opts} ${eextra}"
734 699
735 # add the group 700 # add the group
736 local oldsandbox="${SANDBOX_ON}" 701 local oldsandbox="${SANDBOX_ON}"
737 export SANDBOX_ON="0" 702 export SANDBOX_ON="0"
738 if [ "${ARCH}" == "macos" ]; 703 case ${CHOST} in
739 then 704 *-darwin*)
740 if [ ! -z "${eextra}" ]; 705 if [ ! -z "${eextra}" ];
741 then 706 then
742 einfo "Extra options are not supported on macos yet" 707 einfo "Extra options are not supported on Darwin/OS X yet"
743 einfo "Please report the ebuild along with the info below" 708 einfo "Please report the ebuild along with the info below"
744 einfo "eextra: ${eextra}" 709 einfo "eextra: ${eextra}"
745 die "Required function missing" 710 die "Required function missing"
746 fi 711 fi
747 712
748 # If we need the next available 713 # If we need the next available
749 case ${egid} in 714 case ${egid} in
750 *[!0-9]*) # Non numeric 715 *[!0-9]*) # Non numeric
751 for egid in `jot 898 101`; do 716 for egid in $(seq 101 999); do
752 [ -z "`egetent group ${egid}`" ] && break 717 [ -z "`egetent group ${egid}`" ] && break
753 done 718 done
754 esac 719 esac
755 dscl . create /groups/${egroup} gid ${egid} 720 dscl . create /groups/${egroup} gid ${egid}
756 dscl . create /groups/${egroup} passwd '*' 721 dscl . create /groups/${egroup} passwd '*'
757 else 722 ;;
723
724 *-freebsd*|*-dragonfly*)
725 case ${egid} in
726 *[!0-9]*) # Non numeric
727 for egid in $(seq 101 999); do
728 [ -z "`egetent group ${egid}`" ] && break
729 done
730 esac
731 pw groupadd ${egroup} -g ${egid} || die "enewgroup failed"
732 ;;
733
734 *-netbsd*)
735 case ${egid} in
736 *[!0-9]*) # Non numeric
737 for egid in $(seq 101 999); do
738 [ -z "`egetent group ${egid}`" ] && break
739 done
740 esac
741 groupadd -g ${egid} ${egroup} || die "enewgroup failed"
742 ;;
743
744 *)
758 groupadd ${opts} ${egroup} || die "enewgroup failed" 745 groupadd ${opts} ${egroup} || die "enewgroup failed"
759 fi 746 ;;
747 esac
760 export SANDBOX_ON="${oldsandbox}" 748 export SANDBOX_ON="${oldsandbox}"
761} 749}
762 750
763# Simple script to replace 'dos2unix' binaries 751# Simple script to replace 'dos2unix' binaries
764# vapier@gentoo.org 752# vapier@gentoo.org
765# 753#
766# edos2unix(file, <more files>...) 754# edos2unix(file, <more files> ...)
767edos2unix() { 755edos2unix() {
768 for f in "$@" 756 for f in "$@"
769 do 757 do
770 cp "${f}" ${T}/edos2unix 758 cp "${f}" ${T}/edos2unix
771 sed 's/\r$//' ${T}/edos2unix > "${f}" 759 sed 's/\r$//' ${T}/edos2unix > "${f}"
772 done 760 done
773} 761}
774 762
763
764##############################################################
765# START: Handle .desktop files and menu entries #
766# maybe this should be separated into a new eclass some time #
767# lanius@gentoo.org #
768##############################################################
769
775# Make a desktop file ! 770# Make a desktop file !
776# Great for making those icons in kde/gnome startmenu ! 771# Great for making those icons in kde/gnome startmenu !
777# Amaze your friends ! Get the women ! Join today ! 772# Amaze your friends ! Get the women ! Join today !
778# gnome2 /usr/share/applications
779# gnome1 /usr/share/gnome/apps/
780# KDE ${KDEDIR}/share/applnk /usr/share/applnk
781# 773#
782# make_desktop_entry(<binary>, [name], [icon], [type], [path]) 774# make_desktop_entry(<command>, [name], [icon], [type], [path])
783# 775#
784# binary: what binary does the app run with ? 776# binary: what command does the app run with ?
785# name: the name that will show up in the menu 777# name: the name that will show up in the menu
786# icon: give your little like a pretty little icon ... 778# icon: give your little like a pretty little icon ...
787# this can be relative (to /usr/share/pixmaps) or 779# this can be relative (to /usr/share/pixmaps) or
788# a full path to an icon 780# a full path to an icon
789# type: what kind of application is this ? for categories: 781# type: what kind of application is this ? for categories:
790# http://www.freedesktop.org/standards/menu-spec/ 782# http://www.freedesktop.org/Standards/desktop-entry-spec
791# path: if your app needs to startup in a specific dir 783# path: if your app needs to startup in a specific dir
792make_desktop_entry() { 784make_desktop_entry() {
793 [ -z "$1" ] && eerror "You must specify the executable" && return 1 785 [[ -z $1 ]] && eerror "make_desktop_entry: You must specify the executable" && return 1
794 786
795 local exec="${1}" 787 local exec=${1}
796 local name="${2:-${PN}}" 788 local name=${2:-${PN}}
797 local icon="${3:-${PN}.png}" 789 local icon=${3:-${PN}.png}
798 local type="${4}" 790 local type=${4}
799 local subdir="${6}" 791 local path=${5}
800 local path="${5:-${GAMES_PREFIX}}" 792
801 if [ -z "${type}" ] 793 if [[ -z ${type} ]] ; then
802 then 794 local catmaj=${CATEGORY%%-*}
803 case ${CATEGORY} in 795 local catmin=${CATEGORY##*-}
804 "app-emulation") 796 case ${catmaj} in
805 type=Emulator 797 app)
806 subdir="Emulation" 798 case ${catmin} in
799 admin) type=System;;
800 cdr) type=DiscBurning;;
801 dicts) type=Dictionary;;
802 editors) type=TextEditor;;
803 emacs) type=TextEditor;;
804 emulation) type=Emulator;;
805 laptop) type=HardwareSettings;;
806 office) type=Office;;
807 vim) type=TextEditor;;
808 xemacs) type=TextEditor;;
809 *) type=;;
810 esac
807 ;; 811 ;;
808 "games-"*) 812
809 type=Game 813 dev)
810 subdir="Games" 814 type="Development"
811 ;; 815 ;;
812 "net-"*) 816
813 type=Network 817 games)
814 subdir="${type}" 818 case ${catmin} in
819 action) type=ActionGame;;
820 arcade) type=ArcadeGame;;
821 board) type=BoardGame;;
822 kids) type=KidsGame;;
823 emulation) type=Emulator;;
824 puzzle) type=LogicGame;;
825 rpg) type=RolePlaying;;
826 roguelike) type=RolePlaying;;
827 simulation) type=Simulation;;
828 sports) type=SportsGame;;
829 strategy) type=StrategyGame;;
830 *) type=;;
831 esac
832 type="Game;${type}"
815 ;; 833 ;;
834
835 mail)
836 type="Network;Email"
837 ;;
838
839 media)
840 case ${catmin} in
841 gfx) type=Graphics;;
842 radio) type=Tuner;;
843 sound) type=Audio;;
844 tv) type=TV;;
845 video) type=Video;;
846 *) type=;;
847 esac
848 type="AudioVideo;${type}"
849 ;;
850
851 net)
852 case ${catmin} in
853 dialup) type=Dialup;;
854 ftp) type=FileTransfer;;
855 im) type=InstantMessaging;;
856 irc) type=IRCClient;;
857 mail) type=Email;;
858 news) type=News;;
859 nntp) type=News;;
860 p2p) type=FileTransfer;;
861 *) type=;;
862 esac
863 type="Network;${type}"
864 ;;
865
866 sci)
867 case ${catmin} in
868 astro*) type=Astronomy;;
869 bio*) type=Biology;;
870 calc*) type=Calculator;;
871 chem*) type=Chemistry;;
872 geo*) type=Geology;;
873 math*) type=Math;;
874 *) type=;;
875 esac
876 type="Science;${type}"
877 ;;
878
879 www)
880 case ${catmin} in
881 client) type=WebBrowser;;
882 *) type=;;
883 esac
884 type="Network"
885 ;;
886
816 *) 887 *)
817 type= 888 type=
818 subdir=
819 ;; 889 ;;
820 esac 890 esac
821 fi 891 fi
892 if [ "${SLOT}" == "0" ] ; then
893 local desktop_name="${PN}"
894 else
895 local desktop_name="${PN}-${SLOT}"
896 fi
822 local desktop="${T}/${exec}.desktop" 897 local desktop=${T}/${exec%% *}-${desktop_name}.desktop
898# local desktop=${T}/${exec%% *:-${desktop_name}}.desktop
823 899
824echo "[Desktop Entry] 900echo "[Desktop Entry]
825Encoding=UTF-8 901Encoding=UTF-8
826Version=0.9.2 902Version=0.9.2
827Name=${name} 903Name=${name}
828Type=Application 904Type=Application
829Comment=${DESCRIPTION} 905Comment=${DESCRIPTION}
830Exec=${exec} 906Exec=${exec}
907TryExec=${exec%% *}
831Path=${path} 908Path=${path}
832Icon=${icon} 909Icon=${icon}
833Categories=Application;${type};" > ${desktop} 910Categories=Application;${type};" > "${desktop}"
834 911
835 if [ -d "/usr/share/applications" ] 912 (
836 then 913 # wrap the env here so that the 'insinto' call
914 # doesn't corrupt the env of the caller
837 insinto /usr/share/applications 915 insinto /usr/share/applications
838 doins ${desktop} 916 doins "${desktop}"
839 fi 917 )
918}
840 919
841 #if [ -d "/usr/share/gnome/apps" ] 920# Make a GDM/KDM Session file
842 #then 921#
843 # insinto /usr/share/gnome/apps/Games 922# make_desktop_entry(<title>, <command>)
844 # doins ${desktop} 923# title: File to execute to start the Window Manager
845 #fi 924# command: Name of the Window Manager
846 925
847 #if [ ! -z "`ls /usr/kde/* 2>/dev/null`" ] 926make_session_desktop() {
848 #then 927 [[ -z $1 ]] && eerror "make_session_desktop: You must specify the title" && return 1
849 # for ver in /usr/kde/* 928 [[ -z $2 ]] && eerror "make_session_desktop: You must specify the command" && return 1
850 # do
851 # insinto ${ver}/share/applnk/Games
852 # doins ${desktop}
853 # done
854 #fi
855 929
856 if [ -d "/usr/share/applnk" ] 930 local title=$1
857 then 931 local command=$2
858 insinto /usr/share/applnk/${subdir} 932 local desktop=${T}/${wm}.desktop
933
934echo "[Desktop Entry]
935Encoding=UTF-8
936Name=${title}
937Comment=This session logs you into ${title}
938Exec=${command}
939TryExec=${command}
940Type=Application" > "${desktop}"
941
942 insinto /usr/share/xsessions
859 doins ${desktop} 943 doins "${desktop}"
944}
945
946domenu() {
947 local i j
948 insinto /usr/share/applications
949 for i in "$@" ; do
950 if [[ -f ${i} ]] ; then
951 doins "${i}"
952 elif [[ -d ${i} ]] ; then
953 for j in "${i}"/*.desktop ; do
954 doins "${j}"
955 done
860 fi 956 fi
861 957 done
862 return 0
863} 958}
959newmenu() {
960 insinto /usr/share/applications
961 newins "$1" "$2"
962}
963
964doicon() {
965 local i j
966 insinto /usr/share/pixmaps
967 for i in "$@" ; do
968 if [[ -f ${i} ]] ; then
969 doins "${i}"
970 elif [[ -d ${i} ]] ; then
971 for j in "${i}"/*.png ; do
972 doins "${j}"
973 done
974 fi
975 done
976}
977newicon() {
978 insinto /usr/share/pixmaps
979 newins "$1" "$2"
980}
981
982##############################################################
983# END: Handle .desktop files and menu entries #
984##############################################################
985
864 986
865# for internal use only (unpack_pdv and unpack_makeself) 987# for internal use only (unpack_pdv and unpack_makeself)
866find_unpackable_file() { 988find_unpackable_file() {
867 local src="$1" 989 local src=$1
868 if [ -z "${src}" ] 990 if [[ -z ${src} ]] ; then
869 then
870 src="${DISTDIR}/${A}" 991 src=${DISTDIR}/${A}
871 else 992 else
872 if [ -e "${DISTDIR}/${src}" ] 993 if [[ -e ${DISTDIR}/${src} ]] ; then
873 then
874 src="${DISTDIR}/${src}" 994 src=${DISTDIR}/${src}
875 elif [ -e "${PWD}/${src}" ] 995 elif [[ -e ${PWD}/${src} ]] ; then
876 then
877 src="${PWD}/${src}" 996 src=${PWD}/${src}
878 elif [ -e "${src}" ] 997 elif [[ -e ${src} ]] ; then
879 then
880 src="${src}" 998 src=${src}
881 fi
882 fi 999 fi
883 [ ! -e "${src}" ] && die "Could not find requested archive ${src}" 1000 fi
1001 [[ ! -e ${src} ]] && return 1
884 echo "${src}" 1002 echo "${src}"
885} 1003}
886 1004
887# Unpack those pesky pdv generated files ... 1005# Unpack those pesky pdv generated files ...
888# They're self-unpacking programs with the binary package stuffed in 1006# They're self-unpacking programs with the binary package stuffed in
903# lseek 1021# lseek
904# root@vapier 0 pdv_unpack # strace -elseek ./hldsupdatetool.bin 1022# root@vapier 0 pdv_unpack # strace -elseek ./hldsupdatetool.bin
905# lseek(3, -4, SEEK_END) = 2981250 1023# lseek(3, -4, SEEK_END) = 2981250
906# thus we would pass in the value of '4' as the second parameter. 1024# thus we would pass in the value of '4' as the second parameter.
907unpack_pdv() { 1025unpack_pdv() {
908 local src="`find_unpackable_file $1`" 1026 local src=$(find_unpackable_file $1)
909 local sizeoff_t="$2" 1027 local sizeoff_t=$2
910 1028
1029 [[ -z ${src} ]] && die "Could not locate source for '$1'"
911 [ -z "${sizeoff_t}" ] && die "No idea what off_t size was used for this pdv :(" 1030 [[ -z ${sizeoff_t} ]] && die "No idea what off_t size was used for this pdv :("
912 1031
913 local shrtsrc="`basename ${src}`" 1032 local shrtsrc=$(basename "${src}")
914 echo ">>> Unpacking ${shrtsrc} to ${PWD}" 1033 echo ">>> Unpacking ${shrtsrc} to ${PWD}"
915 local metaskip=`tail -c ${sizeoff_t} ${src} | hexdump -e \"%i\"` 1034 local metaskip=`tail -c ${sizeoff_t} ${src} | hexdump -e \"%i\"`
916 local tailskip=`tail -c $((${sizeoff_t}*2)) ${src} | head -c ${sizeoff_t} | hexdump -e \"%i\"` 1035 local tailskip=`tail -c $((${sizeoff_t}*2)) ${src} | head -c ${sizeoff_t} | hexdump -e \"%i\"`
917 1036
918 # grab metadata for debug reasons 1037 # grab metadata for debug reasons
919 local metafile="`mymktemp ${T}`" 1038 local metafile="$(emktemp)"
920 tail -c +$((${metaskip}+1)) ${src} > ${metafile} 1039 tail -c +$((${metaskip}+1)) ${src} > ${metafile}
921 1040
922 # rip out the final file name from the metadata 1041 # rip out the final file name from the metadata
923 local datafile="`tail -c +$((${metaskip}+1)) ${src} | strings | head -n 1`" 1042 local datafile="`tail -c +$((${metaskip}+1)) ${src} | strings | head -n 1`"
924 datafile="`basename ${datafile}`" 1043 datafile="`basename ${datafile}`"
925 1044
926 # now lets uncompress/untar the file if need be 1045 # now lets uncompress/untar the file if need be
927 local tmpfile="`mymktemp ${T}`" 1046 local tmpfile="$(emktemp)"
928 tail -c +$((${tailskip}+1)) ${src} 2>/dev/null | head -c 512 > ${tmpfile} 1047 tail -c +$((${tailskip}+1)) ${src} 2>/dev/null | head -c 512 > ${tmpfile}
929 1048
930 local iscompressed="`file -b ${tmpfile}`" 1049 local iscompressed="`file -b ${tmpfile}`"
931 if [ "${iscompressed:0:8}" == "compress" ] ; then 1050 if [ "${iscompressed:0:8}" == "compress" ] ; then
932 iscompressed=1 1051 iscompressed=1
977# Unpack those pesky makeself generated files ... 1096# Unpack those pesky makeself generated files ...
978# They're shell scripts with the binary package tagged onto 1097# They're shell scripts with the binary package tagged onto
979# the end of the archive. Loki utilized the format as does 1098# the end of the archive. Loki utilized the format as does
980# many other game companies. 1099# many other game companies.
981# 1100#
982# Usage: unpack_makeself [file to unpack] [offset] 1101# Usage: unpack_makeself [file to unpack] [offset] [tail|dd]
983# - If the file is not specified then unpack will utilize ${A}. 1102# - If the file is not specified then unpack will utilize ${A}.
984# - If the offset is not specified then we will attempt to extract 1103# - If the offset is not specified then we will attempt to extract
985# the proper offset from the script itself. 1104# the proper offset from the script itself.
986unpack_makeself() { 1105unpack_makeself() {
1106 local src_input=${1:-${A}}
987 local src="`find_unpackable_file $1`" 1107 local src=$(find_unpackable_file "${src_input}")
988 local skip="$2" 1108 local skip=$2
1109 local exe=$3
989 1110
1111 [[ -z ${src} ]] && die "Could not locate source for '${src_input}'"
1112
990 local shrtsrc="`basename ${src}`" 1113 local shrtsrc=$(basename "${src}")
991 echo ">>> Unpacking ${shrtsrc} to ${PWD}" 1114 echo ">>> Unpacking ${shrtsrc} to ${PWD}"
992 if [ -z "${skip}" ] 1115 if [[ -z ${skip} ]] ; then
993 then
994 local ver="`grep -a '#.*Makeself' ${src} | awk '{print $NF}'`" 1116 local ver=$(grep -a '#.*Makeself' "${src}" | awk '{print $NF}')
995 local skip=0 1117 local skip=0
1118 exe=tail
996 case ${ver} in 1119 case ${ver} in
997 1.5.*) # tested 1.5.{3,4,5} ... guessing 1.5.x series is same 1120 1.5.*|1.6.0-nv) # tested 1.5.{3,4,5} ... guessing 1.5.x series is same
998 skip=`grep -a ^skip= ${src} | cut -d= -f2` 1121 skip=$(grep -a ^skip= "${src}" | cut -d= -f2)
999 ;; 1122 ;;
1000 2.0|2.0.1) 1123 2.0|2.0.1)
1001 skip=`grep -a ^$'\t'tail ${src} | awk '{print $2}' | cut -b2-` 1124 skip=$(grep -a ^$'\t'tail "${src}" | awk '{print $2}' | cut -b2-)
1002 ;; 1125 ;;
1003 2.1.1) 1126 2.1.1)
1004 skip=`grep -a ^offset= ${src} | awk '{print $2}' | cut -b2-` 1127 skip=$(grep -a ^offset= "${src}" | awk '{print $2}' | cut -b2-)
1005 let skip="skip + 1" 1128 let skip="skip + 1"
1006 ;; 1129 ;;
1007 2.1.2) 1130 2.1.2)
1008 skip=`grep -a ^offset= ${src} | awk '{print $3}' | head -n 1` 1131 skip=$(grep -a ^offset= "${src}" | awk '{print $3}' | head -n 1)
1009 let skip="skip + 1" 1132 let skip="skip + 1"
1010 ;; 1133 ;;
1011 2.1.3) 1134 2.1.3)
1012 skip=`grep -a ^offset= ${src} | awk '{print $3}'` 1135 skip=`grep -a ^offset= "${src}" | awk '{print $3}'`
1013 let skip="skip + 1" 1136 let skip="skip + 1"
1137 ;;
1138 2.1.4|2.1.5)
1139 skip=$(grep -a offset=.*head.*wc "${src}" | awk '{print $3}' | head -n 1)
1140 skip=$(head -n ${skip} "${src}" | wc -c)
1141 exe="dd"
1014 ;; 1142 ;;
1015 *) 1143 *)
1016 eerror "I'm sorry, but I was unable to support the Makeself file." 1144 eerror "I'm sorry, but I was unable to support the Makeself file."
1017 eerror "The version I detected was '${ver}'." 1145 eerror "The version I detected was '${ver}'."
1018 eerror "Please file a bug about the file ${shrtsrc} at" 1146 eerror "Please file a bug about the file ${shrtsrc} at"
1020 die "makeself version '${ver}' not supported" 1148 die "makeself version '${ver}' not supported"
1021 ;; 1149 ;;
1022 esac 1150 esac
1023 debug-print "Detected Makeself version ${ver} ... using ${skip} as offset" 1151 debug-print "Detected Makeself version ${ver} ... using ${skip} as offset"
1024 fi 1152 fi
1153 case ${exe} in
1154 tail) exe="tail -n +${skip} '${src}'";;
1155 dd) exe="dd ibs=${skip} skip=1 obs=1024 conv=sync if='${src}'";;
1156 *) die "makeself cant handle exe '${exe}'"
1157 esac
1025 1158
1026 # lets grab the first few bytes of the file to figure out what kind of archive it is 1159 # lets grab the first few bytes of the file to figure out what kind of archive it is
1027 local tmpfile="`mymktemp ${T}`" 1160 local tmpfile="$(emktemp)"
1028 tail -n +${skip} ${src} 2>/dev/null | head -c 512 > ${tmpfile} 1161 eval ${exe} 2>/dev/null | head -c 512 > "${tmpfile}"
1029 local filetype="`file -b ${tmpfile}`" 1162 local filetype="$(file -b "${tmpfile}")"
1030 case ${filetype} in 1163 case ${filetype} in
1031 *tar\ archive) 1164 *tar\ archive)
1032 tail -n +${skip} ${src} | tar --no-same-owner -xf - 1165 eval ${exe} | tar --no-same-owner -xf -
1033 ;; 1166 ;;
1034 bzip2*) 1167 bzip2*)
1035 tail -n +${skip} ${src} | bzip2 -dc | tar --no-same-owner -xf - 1168 eval ${exe} | bzip2 -dc | tar --no-same-owner -xf -
1036 ;; 1169 ;;
1037 gzip*) 1170 gzip*)
1038 tail -n +${skip} ${src} | tar --no-same-owner -xzf - 1171 eval ${exe} | tar --no-same-owner -xzf -
1039 ;; 1172 ;;
1040 compress*) 1173 compress*)
1041 tail -n +${skip} ${src} | gunzip | tar --no-same-owner -xf - 1174 eval ${exe} | gunzip | tar --no-same-owner -xf -
1042 ;; 1175 ;;
1043 *) 1176 *)
1044 eerror "Unknown filetype \"${filetype}\" ?" 1177 eerror "Unknown filetype \"${filetype}\" ?"
1045 false 1178 false
1046 ;; 1179 ;;
1055check_license() { 1188check_license() {
1056 local lic=$1 1189 local lic=$1
1057 if [ -z "${lic}" ] ; then 1190 if [ -z "${lic}" ] ; then
1058 lic="${PORTDIR}/licenses/${LICENSE}" 1191 lic="${PORTDIR}/licenses/${LICENSE}"
1059 else 1192 else
1060 if [ -e "${PORTDIR}/licenses/${src}" ] ; then 1193 if [ -e "${PORTDIR}/licenses/${lic}" ] ; then
1061 lic="${PORTDIR}/licenses/${src}" 1194 lic="${PORTDIR}/licenses/${lic}"
1062 elif [ -e "${PWD}/${src}" ] ; then 1195 elif [ -e "${PWD}/${lic}" ] ; then
1063 lic="${PWD}/${src}" 1196 lic="${PWD}/${lic}"
1064 elif [ -e "${src}" ] ; then 1197 elif [ -e "${lic}" ] ; then
1065 lic="${src}" 1198 lic="${lic}"
1066 fi
1067 fi 1199 fi
1200 fi
1068 [ ! -f "${lic}" ] && die "Could not find requested license ${src}" 1201 [ ! -f "${lic}" ] && die "Could not find requested license ${lic}"
1069 local l="`basename ${lic}`" 1202 local l="`basename ${lic}`"
1070 1203
1071 # here is where we check for the licenses the user already 1204 # here is where we check for the licenses the user already
1072 # accepted ... if we don't find a match, we make the user accept 1205 # accepted ... if we don't find a match, we make the user accept
1206 local shopts=$-
1073 local alic 1207 local alic
1208 set -o noglob #so that bash doesn't expand "*"
1074 for alic in "${ACCEPT_LICENSE}" ; do 1209 for alic in ${ACCEPT_LICENSE} ; do
1075 [ "${alic}" == "*" ] && return 0 1210 if [[ ${alic} == * || ${alic} == ${l} ]]; then
1076 [ "${alic}" == "${l}" ] && return 0 1211 set +o noglob; set -${shopts} #reset old shell opts
1212 return 0
1213 fi
1077 done 1214 done
1215 set +o noglob; set -$shopts #reset old shell opts
1078 1216
1079 local licmsg="`mymktemp ${T}`" 1217 local licmsg="$(emktemp)"
1080 cat << EOF > ${licmsg} 1218 cat << EOF > ${licmsg}
1081********************************************************** 1219**********************************************************
1082The following license outlines the terms of use of this 1220The following license outlines the terms of use of this
1083package. You MUST accept this license for installation to 1221package. You MUST accept this license for installation to
1084continue. When you are done viewing, hit 'q'. If you 1222continue. When you are done viewing, hit 'q'. If you
1110# and when the function returns, you can assume that the cd has been 1248# and when the function returns, you can assume that the cd has been
1111# found at CDROM_ROOT. 1249# found at CDROM_ROOT.
1112# 1250#
1113# normally the cdrom functions will refer to the cds as 'cd #1', 'cd #2', 1251# normally the cdrom functions will refer to the cds as 'cd #1', 'cd #2',
1114# etc... if you want to give the cds better names, then just export 1252# etc... if you want to give the cds better names, then just export
1115# the CDROM_NAME_X variables before calling cdrom_get_cds(). 1253# the appropriate CDROM_NAME variable before calling cdrom_get_cds().
1254# - CDROM_NAME="fooie cd" - for when you only want 1 cd
1255# - CDROM_NAME_1="install cd" - for when you want more than 1 cd
1256# CDROM_NAME_2="data cd"
1257# - CDROM_NAME_SET=( "install cd" "data cd" ) - short hand for CDROM_NAME_#
1116# 1258#
1117# for those multi cd ebuilds, see the cdrom_load_next_cd() below. 1259# for those multi cd ebuilds, see the cdrom_load_next_cd() below.
1118# 1260#
1119# Usage: cdrom_get_cds <file on cd1> [file on cd2] [file on cd3] [...] 1261# Usage: cdrom_get_cds <file on cd1> [file on cd2] [file on cd3] [...]
1120# - this will attempt to locate a cd based upon a file that is on 1262# - this will attempt to locate a cd based upon a file that is on
1124 # first we figure out how many cds we're dealing with by 1266 # first we figure out how many cds we're dealing with by
1125 # the # of files they gave us 1267 # the # of files they gave us
1126 local cdcnt=0 1268 local cdcnt=0
1127 local f= 1269 local f=
1128 for f in "$@" ; do 1270 for f in "$@" ; do
1129 cdcnt=$((cdcnt + 1)) 1271 ((++cdcnt))
1130 export CDROM_CHECK_${cdcnt}="$f" 1272 export CDROM_CHECK_${cdcnt}="$f"
1131 done 1273 done
1132 export CDROM_TOTAL_CDS=${cdcnt} 1274 export CDROM_TOTAL_CDS=${cdcnt}
1133 export CDROM_CURRENT_CD=1 1275 export CDROM_CURRENT_CD=1
1134 1276
1135 # now we see if the user gave use CD_ROOT ... 1277 # now we see if the user gave use CD_ROOT ...
1136 # if they did, let's just believe them that it's correct 1278 # if they did, let's just believe them that it's correct
1137 if [ ! -z "${CD_ROOT}" ] ; then 1279 if [[ -n ${CD_ROOT}${CD_ROOT_1} ]] ; then
1138 export CDROM_ROOT="${CD_ROOT}"
1139 einfo "Found CD #${CDROM_CURRENT_CD} root at ${CDROM_ROOT}"
1140 return
1141 fi
1142 # do the same for CD_ROOT_X
1143 if [ ! -z "${CD_ROOT_1}" ] ; then
1144 local var= 1280 local var=
1145 cdcnt=0 1281 cdcnt=0
1146 while [ ${cdcnt} -lt ${CDROM_TOTAL_CDS} ] ; do 1282 while [[ ${cdcnt} -lt ${CDROM_TOTAL_CDS} ]] ; do
1147 cdcnt=$((cdcnt + 1)) 1283 ((++cdcnt))
1148 var="CD_ROOT_${cdcnt}" 1284 var="CD_ROOT_${cdcnt}"
1285 [[ -z ${!var} ]] && var="CD_ROOT"
1149 if [ -z "${!var}" ] ; then 1286 if [[ -z ${!var} ]] ; then
1150 eerror "You must either use just the CD_ROOT" 1287 eerror "You must either use just the CD_ROOT"
1151 eerror "or specify ALL the CD_ROOT_X variables." 1288 eerror "or specify ALL the CD_ROOT_X variables."
1152 eerror "In this case, you will need ${CDROM_TOTAL_CDS} CD_ROOT_X variables." 1289 eerror "In this case, you will need ${CDROM_TOTAL_CDS} CD_ROOT_X variables."
1153 die "could not locate CD_ROOT_${cdcnt}" 1290 die "could not locate CD_ROOT_${cdcnt}"
1154 fi 1291 fi
1155 export CDROM_ROOTS_${cdcnt}="${!var}"
1156 done 1292 done
1157 export CDROM_ROOT=${CDROM_ROOTS_1} 1293 export CDROM_ROOT=${CD_ROOT_1:-${CD_ROOT}}
1158 einfo "Found CD #${CDROM_CURRENT_CD} root at ${CDROM_ROOT}" 1294 einfo "Found CD #${CDROM_CURRENT_CD} root at ${CDROM_ROOT}"
1295 export CDROM_SET=-1
1296 for f in ${CDROM_CHECK_1//:/ } ; do
1297 ((++CDROM_SET))
1298 [[ -e ${CD_ROOT}/${f} ]] && break
1299 done
1300 export CDROM_MATCH=${f}
1159 return 1301 return
1160 fi 1302 fi
1161 1303
1304 # User didn't help us out so lets make sure they know they can
1305 # simplify the whole process ...
1162 if [ ${CDROM_TOTAL_CDS} -eq 1 ] ; then 1306 if [[ ${CDROM_TOTAL_CDS} -eq 1 ]] ; then
1163 einfon "This ebuild will need the " 1307 einfo "This ebuild will need the ${CDROM_NAME:-cdrom for ${PN}}"
1164 if [ -z "${CDROM_NAME}" ] ; then
1165 echo "cdrom for ${PN}."
1166 else
1167 echo "${CDROM_NAME}."
1168 fi
1169 echo 1308 echo
1170 einfo "If you do not have the CD, but have the data files" 1309 einfo "If you do not have the CD, but have the data files"
1171 einfo "mounted somewhere on your filesystem, just export" 1310 einfo "mounted somewhere on your filesystem, just export"
1172 einfo "the variable CD_ROOT so that it points to the" 1311 einfo "the variable CD_ROOT so that it points to the"
1173 einfo "directory containing the files." 1312 einfo "directory containing the files."
1174 echo 1313 echo
1314 einfo "For example:"
1315 einfo "export CD_ROOT=/mnt/cdrom"
1316 echo
1175 else 1317 else
1318 if [[ -n ${CDROM_NAME_SET} ]] ; then
1319 # Translate the CDROM_NAME_SET array into CDROM_NAME_#
1320 cdcnt=0
1321 while [[ ${cdcnt} -lt ${CDROM_TOTAL_CDS} ]] ; do
1322 ((++cdcnt))
1323 export CDROM_NAME_${cdcnt}="${CDROM_NAME_SET[$((${cdcnt}-1))]}"
1324 done
1325 fi
1326
1176 einfo "This package will need access to ${CDROM_TOTAL_CDS} cds." 1327 einfo "This package will need access to ${CDROM_TOTAL_CDS} cds."
1177 cdcnt=0 1328 cdcnt=0
1178 while [ ${cdcnt} -lt ${CDROM_TOTAL_CDS} ] ; do 1329 while [[ ${cdcnt} -lt ${CDROM_TOTAL_CDS} ]] ; do
1179 cdcnt=$((cdcnt + 1)) 1330 ((++cdcnt))
1180 var="CDROM_NAME_${cdcnt}" 1331 var="CDROM_NAME_${cdcnt}"
1181 [ ! -z "${!var}" ] && einfo " CD ${cdcnt}: ${!var}" 1332 [[ ! -z ${!var} ]] && einfo " CD ${cdcnt}: ${!var}"
1182 done 1333 done
1183 echo 1334 echo
1184 einfo "If you do not have the CDs, but have the data files" 1335 einfo "If you do not have the CDs, but have the data files"
1185 einfo "mounted somewhere on your filesystem, just export" 1336 einfo "mounted somewhere on your filesystem, just export"
1186 einfo "the following variables so they point to the right place:" 1337 einfo "the following variables so they point to the right place:"
1187 einfon "" 1338 einfon ""
1188 cdcnt=0 1339 cdcnt=0
1189 while [ ${cdcnt} -lt ${CDROM_TOTAL_CDS} ] ; do 1340 while [[ ${cdcnt} -lt ${CDROM_TOTAL_CDS} ]] ; do
1190 cdcnt=$((cdcnt + 1)) 1341 ((++cdcnt))
1191 echo -n " CD_ROOT_${cdcnt}" 1342 echo -n " CD_ROOT_${cdcnt}"
1192 done 1343 done
1193 echo 1344 echo
1194 einfo "Or, if you have all the files in the same place, or" 1345 einfo "Or, if you have all the files in the same place, or"
1195 einfo "you only have one cdrom, you can export CD_ROOT" 1346 einfo "you only have one cdrom, you can export CD_ROOT"
1196 einfo "and that place will be used as the same data source" 1347 einfo "and that place will be used as the same data source"
1197 einfo "for all the CDs." 1348 einfo "for all the CDs."
1198 echo 1349 echo
1350 einfo "For example:"
1351 einfo "export CD_ROOT_1=/mnt/cdrom"
1352 echo
1199 fi 1353 fi
1354
1355 export CDROM_SET=""
1200 export CDROM_CURRENT_CD=0 1356 export CDROM_CURRENT_CD=0
1201 cdrom_load_next_cd 1357 cdrom_load_next_cd
1202} 1358}
1203 1359
1204# this is only used when you need access to more than one cd. 1360# this is only used when you need access to more than one cd.
1205# when you have finished using the first cd, just call this function. 1361# when you have finished using the first cd, just call this function.
1206# when it returns, CDROM_ROOT will be pointing to the second cd. 1362# when it returns, CDROM_ROOT will be pointing to the second cd.
1207# remember, you can only go forward in the cd chain, you can't go back. 1363# remember, you can only go forward in the cd chain, you can't go back.
1208cdrom_load_next_cd() { 1364cdrom_load_next_cd() {
1209 export CDROM_CURRENT_CD=$((CDROM_CURRENT_CD + 1))
1210 local var= 1365 local var
1211 1366 ((++CDROM_CURRENT_CD))
1212 if [ ! -z "${CD_ROOT}" ] ; then
1213 einfo "Using same root as before for CD #${CDROM_CURRENT_CD}"
1214 return
1215 fi
1216 1367
1217 unset CDROM_ROOT 1368 unset CDROM_ROOT
1218 var=CDROM_ROOTS_${CDROM_CURRENT_CD} 1369 var=CD_ROOT_${CDROM_CURRENT_CD}
1370 [[ -z ${!var} ]] && var="CD_ROOT"
1219 if [ -z "${!var}" ] ; then 1371 if [[ -z ${!var} ]] ; then
1220 var="CDROM_CHECK_${CDROM_CURRENT_CD}" 1372 var="CDROM_CHECK_${CDROM_CURRENT_CD}"
1221 cdrom_locate_file_on_cd ${!var} 1373 _cdrom_locate_file_on_cd ${!var}
1222 else 1374 else
1223 export CDROM_ROOT="${!var}" 1375 export CDROM_ROOT=${!var}
1224 fi 1376 fi
1225 1377
1226 einfo "Found CD #${CDROM_CURRENT_CD} root at ${CDROM_ROOT}" 1378 einfo "Found CD #${CDROM_CURRENT_CD} root at ${CDROM_ROOT}"
1227} 1379}
1228 1380
1231# all it does is try to locate a give file on a cd ... if the cd isn't 1383# all it does is try to locate a give file on a cd ... if the cd isn't
1232# found, then a message asking for the user to insert the cdrom will be 1384# found, then a message asking for the user to insert the cdrom will be
1233# displayed and we'll hang out here until: 1385# displayed and we'll hang out here until:
1234# (1) the file is found on a mounted cdrom 1386# (1) the file is found on a mounted cdrom
1235# (2) the user hits CTRL+C 1387# (2) the user hits CTRL+C
1236cdrom_locate_file_on_cd() { 1388_cdrom_locate_file_on_cd() {
1237 while [ -z "${CDROM_ROOT}" ] ; do
1238 local dir="$(dirname ${@})"
1239 local file="$(basename ${@})"
1240 local mline="" 1389 local mline=""
1241 local showedmsg=0 1390 local showedmsg=0
1242 1391
1243 for mline in `mount | egrep -e '(iso|cdrom)' | awk '{print $3}'` ; do 1392 while [[ -z ${CDROM_ROOT} ]] ; do
1393 local i=0
1394 local -a cdset=(${*//:/ })
1395 if [[ -n ${CDROM_SET} ]] ; then
1396 cdset=(${cdset[${CDROM_SET}]})
1397 fi
1398
1399 while [[ -n ${cdset[${i}]} ]] ; do
1400 local dir=$(dirname ${cdset[${i}]})
1401 local file=$(basename ${cdset[${i}]})
1402
1403 for mline in $(mount | gawk '/(iso|cdrom|fs=cdfss)/ {print $3}') ; do
1244 [ -d "${mline}/${dir}" ] || continue 1404 [[ -d ${mline}/${dir} ]] || continue
1245 [ ! -z "$(find ${mline}/${dir} -iname ${file} -maxdepth 1)" ] \ 1405 if [[ -n $(find ${mline}/${dir} -maxdepth 1 -iname ${file}) ]] ; then
1246 && export CDROM_ROOT=${mline} 1406 export CDROM_ROOT=${mline}
1407 export CDROM_SET=${i}
1408 export CDROM_MATCH=${cdset[${i}]}
1409 return
1410 fi
1411 done
1412
1413 ((++i))
1247 done 1414 done
1248 1415
1249 if [ -z "${CDROM_ROOT}" ] ; then
1250 echo 1416 echo
1251 if [ ${showedmsg} -eq 0 ] ; then 1417 if [[ ${showedmsg} -eq 0 ]] ; then
1252 if [ ${CDROM_TOTAL_CDS} -eq 1 ] ; then 1418 if [[ ${CDROM_TOTAL_CDS} -eq 1 ]] ; then
1253 if [ -z "${CDROM_NAME}" ] ; then 1419 if [[ -z ${CDROM_NAME} ]] ; then
1254 einfo "Please insert the cdrom for ${PN} now !" 1420 einfo "Please insert+mount the cdrom for ${PN} now !"
1255 else
1256 einfo "Please insert the ${CDROM_NAME} cdrom now !"
1257 fi
1258 else 1421 else
1259 if [ -z "${CDROM_NAME_1}" ] ; then
1260 einfo "Please insert cd #${CDROM_CURRENT_CD} for ${PN} now !"
1261 else
1262 local var="CDROM_NAME_${CDROM_CURRENT_CD}"
1263 einfo "Please insert+mount the ${!var} cdrom now !" 1422 einfo "Please insert+mount the ${CDROM_NAME} cdrom now !"
1264 fi
1265 fi 1423 fi
1266 showedmsg=1 1424 else
1425 if [[ -z ${CDROM_NAME_1} ]] ; then
1426 einfo "Please insert+mount cd #${CDROM_CURRENT_CD} for ${PN} now !"
1427 else
1428 local var="CDROM_NAME_${CDROM_CURRENT_CD}"
1429 einfo "Please insert+mount the ${!var} cdrom now !"
1430 fi
1267 fi 1431 fi
1432 showedmsg=1
1433 fi
1268 einfo "Press return to scan for the cd again" 1434 einfo "Press return to scan for the cd again"
1269 einfo "or hit CTRL+C to abort the emerge." 1435 einfo "or hit CTRL+C to abort the emerge."
1270 read 1436 echo
1271 fi 1437 einfo "If you are having trouble with the detection"
1438 einfo "of your CD, it is possible that you do not have"
1439 einfo "Joliet support enabled in your kernel. Please"
1440 einfo "check that CONFIG_JOLIET is enabled in your kernel."
1441 read || die "something is screwed with your system"
1272 done 1442 done
1273} 1443}
1274 1444
1275# Make sure that LINGUAS only contains languages that 1445# Make sure that LINGUAS only contains languages that
1276# a package can support 1446# a package can support
1277# 1447#
1278# usage: strip-linguas <allow LINGUAS> 1448# usage: strip-linguas <allow LINGUAS>
1279# strip-linguas -i <directories of .po files> 1449# strip-linguas -i <directories of .po files>
1280# strip-linguas -u <directories of .po files> 1450# strip-linguas -u <directories of .po files>
1281# 1451#
1282# The first form allows you to specify a list of LINGUAS. 1452# The first form allows you to specify a list of LINGUAS.
1283# The -i builds a list of po files found in all the 1453# The -i builds a list of po files found in all the
1284# directories and uses the intersection of the lists. 1454# directories and uses the intersection of the lists.
1285# The -u builds a list of po files found in all the 1455# The -u builds a list of po files found in all the
1286# directories and uses the union of the lists. 1456# directories and uses the union of the lists.
1287strip-linguas() { 1457strip-linguas() {
1288 local ls newls 1458 local ls newls nols
1289 if [ "$1" == "-i" ] || [ "$1" == "-u" ] ; then 1459 if [[ $1 == "-i" ]] || [[ $1 == "-u" ]] ; then
1290 local op="$1"; shift 1460 local op=$1; shift
1291 ls=" $(find "$1" -name '*.po' -printf '%f ') "; shift 1461 ls=$(find "$1" -name '*.po' -exec basename {} .po \;); shift
1292 local d f 1462 local d f
1293 for d in "$@" ; do 1463 for d in "$@" ; do
1294 if [ "${op}" == "-u" ] ; then 1464 if [[ ${op} == "-u" ]] ; then
1295 newls="${ls}" 1465 newls=${ls}
1296 else 1466 else
1297 newls="" 1467 newls=""
1298 fi 1468 fi
1299 for f in $(find "$d" -name '*.po' -printf '%f ') ; do 1469 for f in $(find "$d" -name '*.po' -exec basename {} .po \;) ; do
1300 if [ "${op}" == "-i" ] ; then 1470 if [[ ${op} == "-i" ]] ; then
1301 [ "${ls/ ${f} /}" != "${ls}" ] && newls="${newls} ${f}" 1471 hasq ${f} ${ls} && newls="${newls} ${f}"
1302 else 1472 else
1303 [ "${ls/ ${f} /}" == "${ls}" ] && newls="${newls} ${f}" 1473 hasq ${f} ${ls} || newls="${newls} ${f}"
1304 fi 1474 fi
1305 done 1475 done
1306 ls="${newls}" 1476 ls=${newls}
1307 done 1477 done
1308 ls="${ls//.po}"
1309 else 1478 else
1310 ls="$@" 1479 ls="$@"
1311 fi 1480 fi
1312 1481
1313 ls=" ${ls} " 1482 nols=""
1314 newls="" 1483 newls=""
1315 for f in ${LINGUAS} ; do 1484 for f in ${LINGUAS} ; do
1316 if [ "${ls/ ${f} /}" != "${ls}" ] ; then 1485 if hasq ${f} ${ls} ; then
1317 nl="${newls} ${f}" 1486 newls="${newls} ${f}"
1318 else 1487 else
1319 ewarn "Sorry, but ${PN} does not support the ${f} LINGUA" 1488 nols="${nols} ${f}"
1320 fi 1489 fi
1321 done 1490 done
1491 [[ -n ${nols} ]] \
1492 && ewarn "Sorry, but ${PN} does not support the LINGUAs:" ${nols}
1493 export LINGUAS=${newls:1}
1494}
1495
1496# moved from kernel.eclass since they are generally useful outside of
1497# kernel.eclass -iggy (20041002)
1498
1499# the following functions are useful in kernel module ebuilds, etc.
1500# for an example see ivtv or drbd ebuilds
1501
1502# set's ARCH to match what the kernel expects
1503set_arch_to_kernel() {
1504 i=10
1505 while ((i--)) ; do
1506 ewarn "PLEASE UPDATE TO YOUR PACKAGE TO USE linux-info.eclass"
1507 done
1508 export EUTILS_ECLASS_PORTAGE_ARCH="${ARCH}"
1509 case ${ARCH} in
1510 x86) export ARCH="i386";;
1511 amd64) export ARCH="x86_64";;
1512 hppa) export ARCH="parisc";;
1513 mips) export ARCH="mips";;
1514 sparc) export ARCH="$(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!
1515 *) export ARCH="${ARCH}";;
1516 esac
1517}
1518
1519# set's ARCH back to what portage expects
1520set_arch_to_portage() {
1521 i=10
1522 while ((i--)) ; do
1523 ewarn "PLEASE UPDATE TO YOUR PACKAGE TO USE linux-info.eclass"
1524 done
1525 export ARCH="${EUTILS_ECLASS_PORTAGE_ARCH}"
1526}
1527
1528# Jeremy Huddleston <eradicator@gentoo.org>:
1529# preserve_old_lib /path/to/libblah.so.0
1530# preserve_old_lib_notify /path/to/libblah.so.0
1531#
1532# These functions are useful when a lib in your package changes --library. Such
1533# an example might be from libogg.so.0 to libogg.so.1. Removing libogg.so.0
1534# would break packages that link against it. Most people get around this
1535# by using the portage SLOT mechanism, but that is not always a relevant
1536# solution, so instead you can add the following to your ebuilds:
1537#
1538# src_install() {
1539# ...
1540# preserve_old_lib /usr/$(get_libdir)/libogg.so.0
1541# ...
1542# }
1543#
1544# pkg_postinst() {
1545# ...
1546# preserve_old_lib_notify /usr/$(get_libdir)/libogg.so.0
1547# ...
1548# }
1549
1550preserve_old_lib() {
1551 LIB=$1
1552
1553 if [ -n "${LIB}" -a -f "${ROOT}${LIB}" ]; then
1554 SONAME=`basename ${LIB}`
1555 DIRNAME=`dirname ${LIB}`
1556
1557 dodir ${DIRNAME}
1558 cp ${ROOT}${LIB} ${D}${DIRNAME}
1559 touch ${D}${LIB}
1560 fi
1561}
1562
1563preserve_old_lib_notify() {
1564 LIB=$1
1565
1566 if [ -n "${LIB}" -a -f "${ROOT}${LIB}" ]; then
1567 SONAME=`basename ${LIB}`
1568
1569 ewarn "An old version of an installed library was detected on your system."
1570 ewarn "In order to avoid breaking packages that link against it, this older version"
1571 ewarn "is not being removed. In order to make full use of this newer version,"
1572 ewarn "you will need to execute the following command:"
1573 ewarn " revdep-rebuild --library ${SONAME}"
1574 ewarn
1575 ewarn "After doing that, you can safely remove ${LIB}"
1576 ewarn "Note: 'emerge gentoolkit' to get revdep-rebuild"
1577 fi
1578}
1579
1580# Hack for people to figure out if a package was built with
1581# certain USE flags
1582#
1583# Usage: built_with_use [-a|-o] <DEPEND ATOM> <List of USE flags>
1584# ex: built_with_use xchat gtk2
1585#
1586# Flags: -a all USE flags should be utilized
1587# -o at least one USE flag should be utilized
1588# Note: the default flag is '-a'
1589built_with_use() {
1590 local opt=$1
1591 [[ ${opt:0:1} = "-" ]] && shift || opt="-a"
1592
1593 local PKG=$(best_version $1)
1594 [[ -z ${PKG} ]] && die "Unable to resolve $1 to an installed package"
1595 shift
1596
1597 local USEFILE=${ROOT}/var/db/pkg/${PKG}/USE
1598 local IUSEFILE=${ROOT}/var/db/pkg/${PKG}/IUSE
1599
1600 # if the USE file doesnt exist, assume the $PKG is either
1601 # injected or package.provided
1602 [[ ! -e ${USEFILE} ]] && die "Unable to determine what USE flags $PKG was built with"
1603
1604 local IUSE_BUILT=$(<${IUSEFILE})
1605 # Don't check USE_EXPAND #147237
1606 local expand
1607 for expand in $(echo ${USE_EXPAND} | tr '[:upper:]' '[:lower:]') ; do
1608 if [[ $1 == ${expand}_* ]] ; then
1609 expand=""
1610 break
1611 fi
1612 done
1613 if [[ -n ${expand} ]] ; then
1614 has $1 ${IUSE_BUILT} || die "$PKG does not actually support the $1 USE flag!"
1615 fi
1616
1617 local USE_BUILT=$(<${USEFILE})
1618 while [[ $# -gt 0 ]] ; do
1619 if [[ ${opt} = "-o" ]] ; then
1620 has $1 ${USE_BUILT} && return 0
1621 else
1622 has $1 ${USE_BUILT} || return 1
1623 fi
1624 shift
1625 done
1626 [[ ${opt} = "-a" ]]
1627}
1628
1629# Many configure scripts wrongly bail when a C++ compiler
1630# could not be detected. #73450
1631epunt_cxx() {
1632 local dir=$1
1633 [[ -z ${dir} ]] && dir=${S}
1634 ebegin "Removing useless C++ checks"
1635 local f
1636 for f in $(find ${dir} -name configure) ; do
1637 patch -p0 "${f}" "${PORTDIR}/eclass/ELT-patches/nocxx/nocxx.patch" > /dev/null
1638 done
1639 eend 0
1640}
1641
1642# dopamd <file> [more files]
1643#
1644# Install pam auth config file in /etc/pam.d
1645dopamd() {
1646 [[ -z $1 ]] && die "dopamd requires at least one argument"
1647
1648 use pam || return 0
1649
1650 INSDESTTREE=/etc/pam.d \
1651 doins "$@" || die "failed to install $@"
1652}
1653# newpamd <old name> <new name>
1654#
1655# Install pam file <old name> as <new name> in /etc/pam.d
1656newpamd() {
1657 [[ $# -ne 2 ]] && die "newpamd requires two arguements"
1658
1659 use pam || return 0
1660
1661 INSDESTTREE=/etc/pam.d \
1662 newins "$1" "$2" || die "failed to install $1 as $2"
1663}
1664
1665# make a wrapper script ...
1666# NOTE: this was originally games_make_wrapper, but I noticed other places where
1667# this could be used, so I have moved it here and made it not games-specific
1668# -- wolf31o2
1669# $1 == wrapper name
1670# $2 == binary to run
1671# $3 == directory to chdir before running binary
1672# $4 == extra LD_LIBRARY_PATH's (make it : delimited)
1673# $5 == path for wrapper
1674make_wrapper() {
1675 local wrapper=$1 bin=$2 chdir=$3 libdir=$4 path=$5
1676 local tmpwrapper=$(emktemp)
1677 # We don't want to quote ${bin} so that people can pass complex
1678 # things as $bin ... "./someprog --args"
1679 cat << EOF > "${tmpwrapper}"
1680#!/bin/sh
1681cd "${chdir:-.}"
1322 if [ -z "${newls}" ] ; then 1682if [ -n "${libdir}" ] ; then
1323 unset LINGUAS 1683 if [ "\${LD_LIBRARY_PATH+set}" = "set" ] ; then
1684 export LD_LIBRARY_PATH="\${LD_LIBRARY_PATH}:${libdir}"
1324 else 1685 else
1325 export LINGUAS="${newls}" 1686 export LD_LIBRARY_PATH="${libdir}"
1687 fi
1326 fi 1688fi
1689exec ${bin} "\$@"
1690EOF
1691 chmod go+rx "${tmpwrapper}"
1692 if [[ -n ${path} ]] ; then
1693 exeinto "${path}"
1694 newexe "${tmpwrapper}" "${wrapper}"
1695 else
1696 newbin "${tmpwrapper}" "${wrapper}"
1697 fi
1327} 1698}

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