/[gentoo-x86]/eclass/eutils.eclass
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Revision 1.95 Revision 1.223
1# Copyright 1999-2004 Gentoo Foundation 1# Copyright 1999-2005 Gentoo Foundation
2# Distributed under the terms of the GNU General Public License v2 2# Distributed under the terms of the GNU General Public License v2
3# $Header: /var/cvsroot/gentoo-x86/eclass/eutils.eclass,v 1.95 2004/08/15 03:25:19 lv Exp $ 3# $Header: /var/cvsroot/gentoo-x86/eclass/eutils.eclass,v 1.223 2006/02/15 23:40:16 flameeyes Exp $
4# 4#
5# Author: Martin Schlemmer <azarah@gentoo.org> 5# Author: Martin Schlemmer <azarah@gentoo.org>
6# 6#
7# This eclass is for general purpose functions that most ebuilds 7# This eclass is for general purpose functions that most ebuilds
8# have to implement themselves. 8# have to implement themselves.
9# 9#
10# NB: If you add anything, please comment it! 10# NB: If you add anything, please comment it!
11 11
12ECLASS=eutils 12inherit multilib portability
13INHERITED="$INHERITED $ECLASS"
14 13
15DEPEND="!bootstrap? ( sys-devel/patch )" 14DEPEND="!bootstrap? ( sys-devel/patch )"
15# sys-apps/shadow is needed for useradd, etc, bug #94745.
16 16
17DESCRIPTION="Based on the ${ECLASS} eclass" 17DESCRIPTION="Based on the ${ECLASS} eclass"
18
19# Wait for the supplied number of seconds. If no argument is supplied, defaults
20# to five seconds. If the EPAUSE_IGNORE env var is set, don't wait. If we're not
21# outputting to a terminal, don't wait. For compatability purposes, the argument
22# must be an integer greater than zero.
23# Bug 62950, Ciaran McCreesh <ciaranm@gentoo.org> (05 Sep 2004)
24epause() {
25 if [ -z "$EPAUSE_IGNORE" ] && [ -t 1 ] ; then
26 sleep ${1:-5}
27 fi
28}
29
30# Beep the specified number of times (defaults to five). If our output
31# is not a terminal, don't beep. If the EBEEP_IGNORE env var is set,
32# don't beep.
33# Bug 62950, Ciaran McCreesh <ciaranm@gentoo.org> (05 Sep 2004)
34ebeep() {
35 local n
36 if [ -z "$EBEEP_IGNORE" ] && [ -t 1 ] ; then
37 for ((n=1 ; n <= ${1:-5} ; n++)) ; do
38 echo -ne "\a"
39 sleep 0.1 &>/dev/null ; sleep 0,1 &>/dev/null
40 echo -ne "\a"
41 sleep 1
42 done
43 fi
44}
18 45
19# This function generate linker scripts in /usr/lib for dynamic 46# This function generate linker scripts in /usr/lib for dynamic
20# libs in /lib. This is to fix linking problems when you have 47# libs in /lib. This is to fix linking problems when you have
21# the .so in /lib, and the .a in /usr/lib. What happens is that 48# the .so in /lib, and the .a in /usr/lib. What happens is that
22# in some cases when linking dynamic, the .a in /usr/lib is used 49# in some cases when linking dynamic, the .a in /usr/lib is used
33# to point to the latest version of the library present. 60# to point to the latest version of the library present.
34# 61#
35# <azarah@gentoo.org> (26 Oct 2002) 62# <azarah@gentoo.org> (26 Oct 2002)
36# 63#
37gen_usr_ldscript() { 64gen_usr_ldscript() {
38 # this adds support for installing to lib64/lib32. since only portage 65 local lib libdir=$(get_libdir)
39 # 2.0.51 will have this functionality supported in dolib and friends,
40 # and since it isnt expected that many profiles will define it, we need
41 # to make this variable default to lib.
42 [ -z "${CONF_LIBDIR}" ] && CONF_LIBDIR="lib"
43
44 # Just make sure it exists 66 # Just make sure it exists
45 dodir /usr/${CONF_LIBDIR} 67 dodir /usr/${libdir}
46 68
47 cat > ${D}/usr/${CONF_LIBDIR}/$1 <<"END_LDSCRIPT" 69 for lib in "${@}" ; do
70 cat > "${D}/usr/${libdir}/${lib}" <<-END_LDSCRIPT
48/* GNU ld script 71 /* GNU ld script
49 Because Gentoo have critical dynamic libraries 72 Since Gentoo has critical dynamic libraries
50 in /lib, and the static versions in /usr/lib, we 73 in /lib, and the static versions in /usr/lib,
51 need to have a "fake" dynamic lib in /usr/lib, 74 we need to have a "fake" dynamic lib in /usr/lib,
52 otherwise we run into linking problems. 75 otherwise we run into linking problems.
53 See bug #4411 on http://bugs.gentoo.org/ for 76
54 more info. */ 77 See bug http://bugs.gentoo.org/4411 for more info.
78 */
79 GROUP ( /${libdir}/${lib} )
55END_LDSCRIPT 80 END_LDSCRIPT
56 81 fperms a+x "/usr/${libdir}/${lib}" || die "could not change perms on ${lib}"
57 echo "GROUP ( /${CONF_LIBDIR}/libxxx )" >> ${D}/usr/${CONF_LIBDIR}/$1
58 dosed "s:libxxx:$1:" /usr/${CONF_LIBDIR}/$1
59
60 return 0
61}
62
63# Simple function to draw a line consisting of '=' the same length as $*
64#
65# <azarah@gentoo.org> (11 Nov 2002)
66#
67draw_line() {
68 local i=0
69 local str_length=""
70
71 # Handle calls that do not have args, or wc not being installed ...
72 if [ -z "$1" -o ! -x "$(which wc 2>/dev/null)" ]
73 then
74 echo "==============================================================="
75 return 0
76 fi
77
78 # Get the length of $*
79 str_length="$(echo -n "$*" | wc -m)"
80
81 while [ "$i" -lt "${str_length}" ]
82 do
83 echo -n "="
84
85 i=$((i + 1))
86 done 82 done
87
88 echo
89
90 return 0
91} 83}
84
92 85
93# Default directory where patches are located 86# Default directory where patches are located
94EPATCH_SOURCE="${WORKDIR}/patch" 87EPATCH_SOURCE="${WORKDIR}/patch"
95# Default extension for patches 88# Default extension for patches
96EPATCH_SUFFIX="patch.bz2" 89EPATCH_SUFFIX="patch.bz2"
97# Default options for patch 90# Default options for patch
98# Set -g0 to keep RCS, ClearCase, Perforce and SCCS happy. Bug #24571 91# Set -g0 to keep RCS, ClearCase, Perforce and SCCS happy. Bug #24571
99EPATCH_OPTS="-g0" 92# Set --no-backup-if-mismatch so we don't leave '.orig' files behind.
93EPATCH_OPTS="-g0 --no-backup-if-mismatch"
100# 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,
101# and not the full path .. 95# and not the full path ..
102EPATCH_EXCLUDE="" 96EPATCH_EXCLUDE=""
103# Change the printed message for a single patch. 97# Change the printed message for a single patch.
104EPATCH_SINGLE_MSG="" 98EPATCH_SINGLE_MSG=""
99# Change the printed message for multiple patches.
100EPATCH_MULTI_MSG="Applying various patches (bugfixes/updates) ..."
105# Force applying bulk patches even if not following the style: 101# Force applying bulk patches even if not following the style:
106# 102#
107# ??_${ARCH}_foo.${EPATCH_SUFFIX} 103# ??_${ARCH}_foo.${EPATCH_SUFFIX}
108# 104#
109EPATCH_FORCE="no" 105EPATCH_FORCE="no"
140# hand its a directory, it will set EPATCH_SOURCE to this. 136# hand its a directory, it will set EPATCH_SOURCE to this.
141# 137#
142# <azarah@gentoo.org> (10 Nov 2002) 138# <azarah@gentoo.org> (10 Nov 2002)
143# 139#
144epatch() { 140epatch() {
141 _epatch_draw_line() {
142 local i=0 str_length="" str_out=""
143
144 # Handle calls that do not have args, or wc not being installed ...
145 if [[ -z $1 ]] || ! type -p wc >/dev/null ; then
146 str_length=65
147 else
148 str_length=$(echo -n "$*" | wc -m)
149 fi
150
151 while ((i++ < ${str_length})) ; do
152 str_out="${str_out}="
153 done
154 echo ${str_out}
155
156 return 0
157 }
158 _epatch_assert() { local _pipestatus=${PIPESTATUS[*]}; [[ ${_pipestatus// /} -eq 0 ]] ; }
145 local PIPE_CMD="" 159 local PIPE_CMD=""
146 local STDERR_TARGET="${T}/$$.out" 160 local STDERR_TARGET="${T}/$$.out"
147 local PATCH_TARGET="${T}/$$.patch" 161 local PATCH_TARGET="${T}/$$.patch"
148 local PATCH_SUFFIX="" 162 local PATCH_SUFFIX=""
149 local SINGLE_PATCH="no" 163 local SINGLE_PATCH="no"
150 local x="" 164 local x=""
151 165
166 unset P4CONFIG P4PORT P4USER # keep perforce at bay #56402
167
152 if [ "$#" -gt 1 ] 168 if [ "$#" -gt 1 ]
153 then 169 then
154 local m="" 170 local m=""
155 einfo "${#} patches to apply..."
156 for m in "$@" ; do 171 for m in "$@" ; do
157 epatch "${m}" 172 epatch "${m}"
158 done 173 done
159 return 0 174 return 0
160 fi 175 fi
174 local EPATCH_SOURCE="$1/*" 189 local EPATCH_SOURCE="$1/*"
175 else 190 else
176 local EPATCH_SOURCE="$1/*.${EPATCH_SUFFIX}" 191 local EPATCH_SOURCE="$1/*.${EPATCH_SUFFIX}"
177 fi 192 fi
178 else 193 else
179 if [ ! -d ${EPATCH_SOURCE} ] 194 if [ ! -d ${EPATCH_SOURCE} ] || [ -n "$1" ]
180 then 195 then
181 if [ -n "$1" -a "${EPATCH_SOURCE}" = "${WORKDIR}/patch" ] 196 if [ -n "$1" -a "${EPATCH_SOURCE}" = "${WORKDIR}/patch" ]
182 then 197 then
183 EPATCH_SOURCE="$1" 198 EPATCH_SOURCE="$1"
184 fi 199 fi
185 200
186 echo 201 echo
187 eerror "Cannot find \$EPATCH_SOURCE! Value for \$EPATCH_SOURCE is:" 202 eerror "Cannot find \$EPATCH_SOURCE! Value for \$EPATCH_SOURCE is:"
188 eerror 203 eerror
189 eerror " ${EPATCH_SOURCE}" 204 eerror " ${EPATCH_SOURCE}"
205 eerror " ( ${EPATCH_SOURCE##*/} )"
190 echo 206 echo
191 die "Cannot find \$EPATCH_SOURCE!" 207 die "Cannot find \$EPATCH_SOURCE!"
192 fi 208 fi
193 209
194 local EPATCH_SOURCE="${EPATCH_SOURCE}/*.${EPATCH_SUFFIX}" 210 local EPATCH_SOURCE="${EPATCH_SOURCE}/*.${EPATCH_SUFFIX}"
213 ;; 229 ;;
214 esac 230 esac
215 231
216 if [ "${SINGLE_PATCH}" = "no" ] 232 if [ "${SINGLE_PATCH}" = "no" ]
217 then 233 then
218 einfo "Applying various patches (bugfixes/updates)..." 234 einfo "${EPATCH_MULTI_MSG}"
219 fi 235 fi
220 for x in ${EPATCH_SOURCE} 236 for x in ${EPATCH_SOURCE}
221 do 237 do
222 # New ARCH dependant patch naming scheme... 238 # New ARCH dependant patch naming scheme ...
223 # 239 #
224 # ???_arch_foo.patch 240 # ???_arch_foo.patch
225 # 241 #
226 if [ -f ${x} ] && \ 242 if [ -f ${x} ] && \
227 ([ "${SINGLE_PATCH}" = "yes" -o "${x/_all_}" != "${x}" -o "`eval echo \$\{x/_${ARCH}_\}`" != "${x}" ] || \ 243 ([ "${SINGLE_PATCH}" = "yes" -o "${x/_all_}" != "${x}" -o "${x/_${ARCH}_}" != "${x}" ] || \
228 [ "${EPATCH_FORCE}" = "yes" ]) 244 [ "${EPATCH_FORCE}" = "yes" ])
229 then 245 then
230 local count=0 246 local count=0
231 local popts="${EPATCH_OPTS}" 247 local popts="${EPATCH_OPTS}"
248 local patchname=${x##*/}
232 249
233 if [ -n "${EPATCH_EXCLUDE}" ] 250 if [ -n "${EPATCH_EXCLUDE}" ]
234 then 251 then
235 if [ "`eval echo \$\{EPATCH_EXCLUDE/${x##*/}\}`" != "${EPATCH_EXCLUDE}" ] 252 if [ "${EPATCH_EXCLUDE/${patchname}}" != "${EPATCH_EXCLUDE}" ]
236 then 253 then
237 continue 254 continue
238 fi 255 fi
239 fi 256 fi
240 257
242 then 259 then
243 if [ -n "${EPATCH_SINGLE_MSG}" ] 260 if [ -n "${EPATCH_SINGLE_MSG}" ]
244 then 261 then
245 einfo "${EPATCH_SINGLE_MSG}" 262 einfo "${EPATCH_SINGLE_MSG}"
246 else 263 else
247 einfo "Applying ${x##*/}..." 264 einfo "Applying ${patchname} ..."
248 fi 265 fi
249 else 266 else
250 einfo " ${x##*/}..." 267 einfo " ${patchname} ..."
251 fi 268 fi
252 269
253 echo "***** ${x##*/} *****" > ${STDERR_TARGET%/*}/${x##*/}-${STDERR_TARGET##*/} 270 echo "***** ${patchname} *****" > ${STDERR_TARGET%/*}/${patchname}-${STDERR_TARGET##*/}
254 echo >> ${STDERR_TARGET%/*}/${x##*/}-${STDERR_TARGET##*/} 271 echo >> ${STDERR_TARGET%/*}/${patchname}-${STDERR_TARGET##*/}
255 272
256 # Allow for prefix to differ ... im lazy, so shoot me :/ 273 # Allow for prefix to differ ... im lazy, so shoot me :/
257 while [ "${count}" -lt 5 ] 274 while [ "${count}" -lt 5 ]
258 do 275 do
259 # Generate some useful debug info ... 276 # Generate some useful debug info ...
260 draw_line "***** ${x##*/} *****" >> ${STDERR_TARGET%/*}/${x##*/}-${STDERR_TARGET##*/} 277 _epatch_draw_line "***** ${patchname} *****" >> ${STDERR_TARGET%/*}/${patchname}-${STDERR_TARGET##*/}
261 echo >> ${STDERR_TARGET%/*}/${x##*/}-${STDERR_TARGET##*/} 278 echo >> ${STDERR_TARGET%/*}/${patchname}-${STDERR_TARGET##*/}
262 279
263 if [ "${PATCH_SUFFIX}" != "patch" ] 280 if [ "${PATCH_SUFFIX}" != "patch" ]
264 then 281 then
265 echo -n "PIPE_COMMAND: " >> ${STDERR_TARGET%/*}/${x##*/}-${STDERR_TARGET##*/} 282 echo -n "PIPE_COMMAND: " >> ${STDERR_TARGET%/*}/${patchname}-${STDERR_TARGET##*/}
266 echo "${PIPE_CMD} ${x} > ${PATCH_TARGET}" >> ${STDERR_TARGET%/*}/${x##*/}-${STDERR_TARGET##*/} 283 echo "${PIPE_CMD} ${x} > ${PATCH_TARGET}" >> ${STDERR_TARGET%/*}/${patchname}-${STDERR_TARGET##*/}
267 else 284 else
268 PATCH_TARGET="${x}" 285 PATCH_TARGET="${x}"
269 fi 286 fi
270 287
271 echo -n "PATCH COMMAND: " >> ${STDERR_TARGET%/*}/${x##*/}-${STDERR_TARGET##*/} 288 echo -n "PATCH COMMAND: " >> ${STDERR_TARGET%/*}/${patchname}-${STDERR_TARGET##*/}
272 echo "patch -p${count} ${popts} < ${PATCH_TARGET}" >> ${STDERR_TARGET%/*}/${x##*/}-${STDERR_TARGET##*/} 289 echo "patch -p${count} ${popts} < ${PATCH_TARGET}" >> ${STDERR_TARGET%/*}/${patchname}-${STDERR_TARGET##*/}
273 290
274 echo >> ${STDERR_TARGET%/*}/${x##*/}-${STDERR_TARGET##*/} 291 echo >> ${STDERR_TARGET%/*}/${patchname}-${STDERR_TARGET##*/}
275 draw_line "***** ${x##*/} *****" >> ${STDERR_TARGET%/*}/${x##*/}-${STDERR_TARGET##*/} 292 _epatch_draw_line "***** ${patchname} *****" >> ${STDERR_TARGET%/*}/${patchname}-${STDERR_TARGET##*/}
276 293
277 if [ "${PATCH_SUFFIX}" != "patch" ] 294 if [ "${PATCH_SUFFIX}" != "patch" ]
278 then 295 then
279 if ! (${PIPE_CMD} ${x} > ${PATCH_TARGET}) >> ${STDERR_TARGET%/*}/${x##*/}-${STDERR_TARGET##*/} 2>&1 296 if ! (${PIPE_CMD} ${x} > ${PATCH_TARGET}) >> ${STDERR_TARGET%/*}/${patchname}-${STDERR_TARGET##*/} 2>&1
280 then 297 then
281 echo 298 echo
282 eerror "Could not extract patch!" 299 eerror "Could not extract patch!"
283 #die "Could not extract patch!" 300 #die "Could not extract patch!"
284 count=5 301 count=5
285 break 302 break
286 fi 303 fi
287 fi 304 fi
288 305
289 if (cat ${PATCH_TARGET} | patch -p${count} ${popts} --dry-run -f) >> ${STDERR_TARGET%/*}/${x##*/}-${STDERR_TARGET##*/} 2>&1 306 if (cat ${PATCH_TARGET} | patch -p${count} ${popts} --dry-run -f ; _epatch_assert) >> ${STDERR_TARGET%/*}/${patchname}-${STDERR_TARGET##*/} 2>&1
290 then 307 then
291 draw_line "***** ${x##*/} *****" > ${STDERR_TARGET%/*}/${x##*/}-${STDERR_TARGET##*/}.real 308 _epatch_draw_line "***** ${patchname} *****" > ${STDERR_TARGET%/*}/${patchname}-${STDERR_TARGET##*/}.real
292 echo >> ${STDERR_TARGET%/*}/${x##*/}-${STDERR_TARGET##*/}.real 309 echo >> ${STDERR_TARGET%/*}/${patchname}-${STDERR_TARGET##*/}.real
293 echo "ACTUALLY APPLYING ${x##*/}..." >> ${STDERR_TARGET%/*}/${x##*/}-${STDERR_TARGET##*/}.real 310 echo "ACTUALLY APPLYING ${patchname} ..." >> ${STDERR_TARGET%/*}/${patchname}-${STDERR_TARGET##*/}.real
294 echo >> ${STDERR_TARGET%/*}/${x##*/}-${STDERR_TARGET##*/}.real 311 echo >> ${STDERR_TARGET%/*}/${patchname}-${STDERR_TARGET##*/}.real
295 draw_line "***** ${x##*/} *****" >> ${STDERR_TARGET%/*}/${x##*/}-${STDERR_TARGET##*/}.real 312 _epatch_draw_line "***** ${patchname} *****" >> ${STDERR_TARGET%/*}/${patchname}-${STDERR_TARGET##*/}.real
296 313
297 cat ${PATCH_TARGET} | patch -p${count} ${popts} >> ${STDERR_TARGET%/*}/${x##*/}-${STDERR_TARGET##*/}.real 2>&1 314 cat ${PATCH_TARGET} | patch -p${count} ${popts} >> ${STDERR_TARGET%/*}/${patchname}-${STDERR_TARGET##*/}.real 2>&1
315 _epatch_assert
298 316
299 if [ "$?" -ne 0 ] 317 if [ "$?" -ne 0 ]
300 then 318 then
301 cat ${STDERR_TARGET%/*}/${x##*/}-${STDERR_TARGET##*/}.real >> ${STDERR_TARGET%/*}/${x##*/}-${STDERR_TARGET##*/} 319 cat ${STDERR_TARGET%/*}/${patchname}-${STDERR_TARGET##*/}.real >> ${STDERR_TARGET%/*}/${patchname}-${STDERR_TARGET##*/}
302 echo 320 echo
303 eerror "A dry-run of patch command succeeded, but actually" 321 eerror "A dry-run of patch command succeeded, but actually"
304 eerror "applying the patch failed!" 322 eerror "applying the patch failed!"
305 #die "Real world sux compared to the dreamworld!" 323 #die "Real world sux compared to the dreamworld!"
306 count=5 324 count=5
307 fi 325 fi
308 326
309 rm -f ${STDERR_TARGET%/*}/${x##*/}-${STDERR_TARGET##*/}.real 327 rm -f ${STDERR_TARGET%/*}/${patchname}-${STDERR_TARGET##*/}.real
310 328
311 break 329 break
312 fi 330 fi
313 331
314 count=$((count + 1)) 332 count=$((count + 1))
320 fi 338 fi
321 339
322 if [ "${count}" -eq 5 ] 340 if [ "${count}" -eq 5 ]
323 then 341 then
324 echo 342 echo
325 eerror "Failed Patch: ${x##*/}!" 343 eerror "Failed Patch: ${patchname} !"
344 eerror " ( ${PATCH_TARGET} )"
326 eerror 345 eerror
327 eerror "Include in your bugreport the contents of:" 346 eerror "Include in your bugreport the contents of:"
328 eerror 347 eerror
329 eerror " ${STDERR_TARGET%/*}/${x##*/}-${STDERR_TARGET##*/}" 348 eerror " ${STDERR_TARGET%/*}/${patchname}-${STDERR_TARGET##*/}"
330 echo 349 echo
331 die "Failed Patch: ${x##*/}!" 350 die "Failed Patch: ${patchname}!"
332 fi 351 fi
333 352
334 rm -f ${STDERR_TARGET%/*}/${x##*/}-${STDERR_TARGET##*/} 353 rm -f ${STDERR_TARGET%/*}/${patchname}-${STDERR_TARGET##*/}
335 354
336 eend 0 355 eend 0
337 fi 356 fi
338 done 357 done
339 if [ "${SINGLE_PATCH}" = "no" ] 358 if [ "${SINGLE_PATCH}" = "no" ]
340 then 359 then
341 einfo "Done with patching" 360 einfo "Done with patching"
342 fi 361 fi
343} 362}
344 363
345# This function return true if we are using the NPTL pthreads
346# implementation.
347#
348# <azarah@gentoo.org> (06 March 2003)
349#
350
351have_NPTL() {
352
353 cat > ${T}/test-nptl.c <<-"END"
354 #define _XOPEN_SOURCE
355 #include <unistd.h>
356 #include <stdio.h>
357
358 int main()
359 {
360 char buf[255];
361 char *str = buf;
362
363 confstr(_CS_GNU_LIBPTHREAD_VERSION, str, 255);
364 if (NULL != str) {
365 printf("%s\n", str);
366 if (NULL != strstr(str, "NPTL"))
367 return 0;
368 }
369
370 return 1;
371 }
372 END
373
374 einfon "Checking for _CS_GNU_LIBPTHREAD_VERSION support in glibc ... "
375 if gcc -o ${T}/nptl ${T}/test-nptl.c &> /dev/null
376 then
377 echo "yes"
378 einfon "Checking what PTHREADS implementation we have ... "
379 if ${T}/nptl
380 then
381 return 0
382 else
383 return 1
384 fi
385 else
386 echo "no"
387 fi
388
389 return 1
390}
391
392# This function check how many cpu's are present, and then set
393# -j in MAKEOPTS accordingly.
394#
395# Thanks to nall <nall@gentoo.org> for this.
396#
397get_number_of_jobs() {
398 local jobs=0
399
400 if [ ! -r /proc/cpuinfo ]
401 then
402 return 1
403 fi
404
405 # This bit is from H?kan Wessberg <nacka-gentoo@refug.org>, bug #13565.
406 if [ "`egrep "^[[:space:]]*MAKEOPTS=" /etc/make.conf | wc -l`" -gt 0 ]
407 then
408 ADMINOPTS="`egrep "^[[:space:]]*MAKEOPTS=" /etc/make.conf | cut -d= -f2 | sed 's/\"//g'`"
409 ADMINPARAM="`echo ${ADMINOPTS} | gawk '{match($0, /-j *[0-9]*/, opt); print opt[0]}'`"
410 ADMINPARAM="${ADMINPARAM/-j}"
411 fi
412
413 export MAKEOPTS="`echo ${MAKEOPTS} | sed -e 's:-j *[0-9]*::g'`"
414
415 if [ "${ARCH}" = "amd64" -o "${ARCH}" = "x86" -o "${ARCH}" = "hppa" -o \
416 "${ARCH}" = "arm" -o "${ARCH}" = "mips" -o "${ARCH}" = "ia64" ]
417 then
418 # these archs will always have "[Pp]rocessor"
419 jobs="$((`grep -c ^[Pp]rocessor /proc/cpuinfo` * 2))"
420
421 elif [ "${ARCH}" = "sparc" -o "${ARCH}" = "sparc64" ]
422 then
423 # sparc always has "ncpus active"
424 jobs="$((`grep "^ncpus active" /proc/cpuinfo | sed -e "s/^.*: //"` * 2))"
425
426 elif [ "${ARCH}" = "alpha" ]
427 then
428 # alpha has "cpus active", but only when compiled with SMP
429 if [ "`grep -c "^cpus active" /proc/cpuinfo`" -eq 1 ]
430 then
431 jobs="$((`grep "^cpus active" /proc/cpuinfo | sed -e "s/^.*: //"` * 2))"
432 else
433 jobs=2
434 fi
435
436 elif [ "${ARCH}" = "ppc" -o "${ARCH}" = "ppc64" ]
437 then
438 # ppc has "processor", but only when compiled with SMP
439 if [ "`grep -c "^processor" /proc/cpuinfo`" -eq 1 ]
440 then
441 jobs="$((`grep -c ^processor /proc/cpuinfo` * 2))"
442 else
443 jobs=2
444 fi
445 elif [ "${ARCH}" = "s390" ]
446 then
447 # s390 has "# processors : "
448 jobs="$((`grep "^\# processors" /proc/cpuinfo | sed -e "s/^.*: //"` * 2))"
449 else
450 jobs="$((`grep -c ^cpu /proc/cpuinfo` * 2))"
451 die "Unknown ARCH -- ${ARCH}!"
452 fi
453
454 # Make sure the number is valid ...
455 if [ "${jobs}" -lt 1 ]
456 then
457 jobs=1
458 fi
459
460 if [ -n "${ADMINPARAM}" ]
461 then
462 if [ "${jobs}" -gt "${ADMINPARAM}" ]
463 then
464 einfo "Setting make jobs to \"-j${ADMINPARAM}\" to ensure successful merge..."
465 export MAKEOPTS="${MAKEOPTS} -j${ADMINPARAM}"
466 else
467 einfo "Setting make jobs to \"-j${jobs}\" to ensure successful merge..."
468 export MAKEOPTS="${MAKEOPTS} -j${jobs}"
469 fi
470 fi
471}
472
473# Cheap replacement for when debianutils (and thus mktemp) 364# Cheap replacement for when debianutils (and thus mktemp)
474# does not exist on the users system 365# does not exist on the users system
475# vapier@gentoo.org 366# vapier@gentoo.org
476# 367#
477# Takes just 1 parameter (the directory to create tmpfile in) 368# Takes just 1 optional parameter (the directory to create tmpfile in)
478mymktemp() { 369emktemp() {
370 local exe="touch"
371 [[ $1 == -d ]] && exe="mkdir" && shift
479 local topdir="$1" 372 local topdir=$1
480 373
481 [ -z "${topdir}" ] && topdir=/tmp 374 if [[ -z ${topdir} ]] ; then
482 if [ "`which mktemp 2>/dev/null`" ] 375 [[ -z ${T} ]] \
483 then 376 && topdir="/tmp" \
484 mktemp -p ${topdir} 377 || topdir=${T}
485 else 378 fi
379
380 if [[ -z $(type -p mktemp) ]] ; then
381 local tmp=/
382 while [[ -e ${tmp} ]] ; do
486 local tmp="${topdir}/tmp.${RANDOM}.${RANDOM}.${RANDOM}" 383 tmp=${topdir}/tmp.${RANDOM}.${RANDOM}.${RANDOM}
487 touch ${tmp} 384 done
385 ${exe} "${tmp}" || ${exe} -p "${tmp}"
488 echo ${tmp} 386 echo "${tmp}"
387 else
388 if [[ ${exe} == "touch" ]] ; then
389 [[ ${USERLAND} == "GNU" ]] \
390 && exe="-p" \
391 || exe="-t"
392 else
393 [[ ${USERLAND} == "GNU" ]] \
394 && exe="-d" \
395 || exe="-dt"
489 fi 396 fi
397 TMPDIR="${topdir}" mktemp ${exe} tmp
398 fi
490} 399}
491 400
492# Small wrapper for getent (Linux) and nidump (Mac OS X) 401# Small wrapper for getent (Linux), nidump (Mac OS X),
493# used in enewuser()/enewgroup() 402# and pw (FreeBSD) used in enewuser()/enewgroup()
494# Joe Jezak <josejx@gmail.com> and usata@gentoo.org 403# Joe Jezak <josejx@gmail.com> and usata@gentoo.org
404# FBSD stuff: Aaron Walker <ka0ttic@gentoo.org>
495# 405#
496# egetent(database, key) 406# egetent(database, key)
497egetent() { 407egetent() {
498 if [ "${ARCH}" == "macos" ] ; then 408 case ${CHOST} in
409 *-darwin*)
499 case "$2" in 410 case "$2" in
500 *[!0-9]*) # Non numeric 411 *[!0-9]*) # Non numeric
501 nidump $1 . | awk -F":" "{ if (\$1 ~ /^$2$/) {print \$0;exit;} }" 412 nidump $1 . | awk -F":" "{ if (\$1 ~ /^$2$/) {print \$0;exit;} }"
502 ;; 413 ;;
503 *) # Numeric 414 *) # Numeric
504 nidump $1 . | awk -F":" "{ if (\$3 == $2) {print \$0;exit;} }" 415 nidump $1 . | awk -F":" "{ if (\$3 == $2) {print \$0;exit;} }"
505 ;; 416 ;;
506 esac 417 esac
507 else 418 ;;
508 getent $1 $2 419 *-freebsd*|*-dragonfly*)
420 local opts action="user"
421 [[ $1 == "passwd" ]] || action="group"
422
423 # lookup by uid/gid
424 if [[ $2 == [[:digit:]]* ]] ; then
425 [[ ${action} == "user" ]] && opts="-u" || opts="-g"
509 fi 426 fi
427
428 pw show ${action} ${opts} "$2" -q
429 ;;
430 *-netbsd*|*-openbsd*)
431 grep "$2:\*:" /etc/$1
432 ;;
433 *)
434 type -p nscd >& /dev/null && nscd -i "$1"
435 getent "$1" "$2"
436 ;;
437 esac
510} 438}
511 439
512# Simplify/standardize adding users to the system 440# Simplify/standardize adding users to the system
513# vapier@gentoo.org 441# vapier@gentoo.org
514# 442#
522# homedir: /dev/null 450# homedir: /dev/null
523# groups: none 451# groups: none
524# extra: comment of 'added by portage for ${PN}' 452# extra: comment of 'added by portage for ${PN}'
525enewuser() { 453enewuser() {
526 # get the username 454 # get the username
527 local euser="$1"; shift 455 local euser=$1; shift
528 if [ -z "${euser}" ] 456 if [[ -z ${euser} ]] ; then
529 then
530 eerror "No username specified !" 457 eerror "No username specified !"
531 die "Cannot call enewuser without a username" 458 die "Cannot call enewuser without a username"
532 fi 459 fi
533 460
534 # lets see if the username already exists 461 # lets see if the username already exists
535 if [ "${euser}" == "`egetent passwd \"${euser}\" | cut -d: -f1`" ] 462 if [[ ${euser} == $(egetent passwd "${euser}" | cut -d: -f1) ]] ; then
536 then
537 return 0 463 return 0
538 fi 464 fi
539 einfo "Adding user '${euser}' to your system ..." 465 einfo "Adding user '${euser}' to your system ..."
540 466
541 # options to pass to useradd 467 # options to pass to useradd
542 local opts= 468 local opts=
543 469
544 # handle uid 470 # handle uid
545 local euid="$1"; shift 471 local euid=$1; shift
546 if [ ! -z "${euid}" ] && [ "${euid}" != "-1" ] 472 if [[ ! -z ${euid} ]] && [[ ${euid} != "-1" ]] ; then
547 then
548 if [ "${euid}" -gt 0 ] 473 if [[ ${euid} -gt 0 ]] ; then
549 then
550 if [ ! -z "`egetent passwd ${euid}`" ] 474 if [[ ! -z $(egetent passwd ${euid}) ]] ; then
551 then
552 euid="next" 475 euid="next"
553 fi 476 fi
554 else 477 else
555 eerror "Userid given but is not greater than 0 !" 478 eerror "Userid given but is not greater than 0 !"
556 die "${euid} is not a valid UID" 479 die "${euid} is not a valid UID"
557 fi 480 fi
558 else 481 else
559 euid="next" 482 euid="next"
560 fi 483 fi
561 if [ "${euid}" == "next" ] 484 if [[ ${euid} == "next" ]] ; then
562 then 485 for euid in $(seq 101 999) ; do
563 local pwrange
564 if [ "${ARCH}" == "macos" ] ; then
565 pwrange="`jot 898 101`"
566 else
567 pwrange="`seq 101 999`"
568 fi
569 for euid in ${pwrange} ; do
570 [ -z "`egetent passwd ${euid}`" ] && break 486 [[ -z $(egetent passwd ${euid}) ]] && break
571 done 487 done
572 fi 488 fi
573 opts="${opts} -u ${euid}" 489 opts="${opts} -u ${euid}"
574 einfo " - Userid: ${euid}" 490 einfo " - Userid: ${euid}"
575 491
576 # handle shell 492 # handle shell
577 local eshell="$1"; shift 493 local eshell=$1; shift
578 if [ ! -z "${eshell}" ] && [ "${eshell}" != "-1" ] 494 if [[ ! -z ${eshell} ]] && [[ ${eshell} != "-1" ]] ; then
579 then 495 if [[ ! -e ${ROOT}${eshell} ]] ; then
580 if [ ! -e "${eshell}" ]
581 then
582 eerror "A shell was specified but it does not exist !" 496 eerror "A shell was specified but it does not exist !"
583 die "${eshell} does not exist" 497 die "${eshell} does not exist in ${ROOT}"
584 fi 498 fi
499 if [[ ${eshell} == */false || ${eshell} == */nologin ]] ; then
500 eerror "Do not specify ${eshell} yourself, use -1"
501 die "Pass '-1' as the shell parameter"
502 fi
585 else 503 else
586 eshell="/bin/false" 504 for shell in /sbin/nologin /usr/sbin/nologin /bin/false /usr/bin/false /dev/null ; do
505 [[ -x ${ROOT}${shell} ]] && break
506 done
507
508 if [[ ${shell} == "/dev/null" ]] ; then
509 eerror "Unable to identify the shell to use"
510 die "Unable to identify the shell to use"
511 fi
512
513 eshell=${shell}
587 fi 514 fi
588 einfo " - Shell: ${eshell}" 515 einfo " - Shell: ${eshell}"
589 opts="${opts} -s ${eshell}" 516 opts="${opts} -s ${eshell}"
590 517
591 # handle homedir 518 # handle homedir
592 local ehome="$1"; shift 519 local ehome=$1; shift
593 if [ -z "${ehome}" ] && [ "${eshell}" != "-1" ] 520 if [[ -z ${ehome} ]] || [[ ${ehome} == "-1" ]] ; then
594 then
595 ehome="/dev/null" 521 ehome="/dev/null"
596 fi 522 fi
597 einfo " - Home: ${ehome}" 523 einfo " - Home: ${ehome}"
598 opts="${opts} -d ${ehome}" 524 opts="${opts} -d ${ehome}"
599 525
600 # handle groups 526 # handle groups
601 local egroups="$1"; shift 527 local egroups=$1; shift
602 if [ ! -z "${egroups}" ] 528 if [[ ! -z ${egroups} ]] ; then
603 then
604 local oldifs="${IFS}" 529 local oldifs=${IFS}
530 local defgroup="" exgroups=""
531
605 export IFS="," 532 export IFS=","
606 for g in ${egroups} 533 for g in ${egroups} ; do
607 do 534 export IFS=${oldifs}
608 if [ -z "`egetent group \"${g}\"`" ] 535 if [[ -z $(egetent group "${g}") ]] ; then
609 then
610 eerror "You must add group ${g} to the system first" 536 eerror "You must add group ${g} to the system first"
611 die "${g} is not a valid GID" 537 die "${g} is not a valid GID"
612 fi 538 fi
539 if [[ -z ${defgroup} ]] ; then
540 defgroup=${g}
541 else
542 exgroups="${exgroups},${g}"
543 fi
544 export IFS=","
613 done 545 done
614 export IFS="${oldifs}" 546 export IFS=${oldifs}
547
615 opts="${opts} -g ${egroups}" 548 opts="${opts} -g ${defgroup}"
549 if [[ ! -z ${exgroups} ]] ; then
550 opts="${opts} -G ${exgroups:1}"
551 fi
616 else 552 else
617 egroups="(none)" 553 egroups="(none)"
618 fi 554 fi
619 einfo " - Groups: ${egroups}" 555 einfo " - Groups: ${egroups}"
620 556
621 # handle extra and add the user 557 # handle extra and add the user
622 local eextra="$@"
623 local oldsandbox="${SANDBOX_ON}" 558 local oldsandbox=${SANDBOX_ON}
624 export SANDBOX_ON="0" 559 export SANDBOX_ON="0"
625 if [ "${ARCH}" == "macos" ]; 560 case ${CHOST} in
626 then 561 *-darwin*)
627 ### Make the user 562 ### Make the user
628 if [ -z "${eextra}" ] 563 if [[ -z $@ ]] ; then
629 then
630 dscl . create /users/${euser} uid ${euid} 564 dscl . create /users/${euser} uid ${euid}
631 dscl . create /users/${euser} shell ${eshell} 565 dscl . create /users/${euser} shell ${eshell}
632 dscl . create /users/${euser} home ${ehome} 566 dscl . create /users/${euser} home ${ehome}
633 dscl . create /users/${euser} realname "added by portage for ${PN}" 567 dscl . create /users/${euser} realname "added by portage for ${PN}"
634 ### Add the user to the groups specified 568 ### Add the user to the groups specified
569 local oldifs=${IFS}
570 export IFS=","
635 for g in ${egroups} 571 for g in ${egroups} ; do
636 do
637 dscl . merge /groups/${g} users ${euser} 572 dscl . merge /groups/${g} users ${euser}
638 done 573 done
574 export IFS=${oldifs}
639 else 575 else
640 einfo "Extra options are not supported on macos yet" 576 einfo "Extra options are not supported on Darwin yet"
641 einfo "Please report the ebuild along with the info below" 577 einfo "Please report the ebuild along with the info below"
642 einfo "eextra: ${eextra}" 578 einfo "eextra: $@"
643 die "Required function missing" 579 die "Required function missing"
644 fi 580 fi
581 ;;
582 *-freebsd*|*-dragonfly*)
583 if [[ -z $@ ]] ; then
584 pw useradd ${euser} ${opts} \
585 -c "added by portage for ${PN}" \
586 die "enewuser failed"
645 else 587 else
646 if [ -z "${eextra}" ] 588 einfo " - Extra: $@"
647 then 589 pw useradd ${euser} ${opts} \
590 "$@" || die "enewuser failed"
591 fi
592 ;;
593
594 *-netbsd*)
595 if [[ -z $@ ]] ; then
596 useradd ${opts} ${euser} || die "enewuser failed"
597 else
598 einfo " - Extra: $@"
599 useradd ${opts} ${euser} "$@" || die "enewuser failed"
600 fi
601 ;;
602
603 *-openbsd*)
604 if [[ -z $@ ]] ; then
605 useradd -u ${euid} -s ${eshell} \
606 -d ${ehome} -c "Added by portage for ${PN}" \
607 -g ${egroups} ${euser} || die "enewuser failed"
608 else
609 einfo " - Extra: $@"
610 useradd -u ${euid} -s ${eshell} \
611 -d ${ehome} -c "Added by portage for ${PN}" \
612 -g ${egroups} ${euser} "$@" || die "enewuser failed"
613 fi
614 ;;
615
616 *)
617 if [[ -z $@ ]] ; then
648 useradd ${opts} ${euser} \ 618 useradd ${opts} ${euser} \
649 -c "added by portage for ${PN}" \ 619 -c "added by portage for ${PN}" \
650 || die "enewuser failed" 620 || die "enewuser failed"
651 else 621 else
652 einfo " - Extra: ${eextra}" 622 einfo " - Extra: $@"
653 useradd ${opts} ${euser} ${eextra} \ 623 useradd ${opts} ${euser} "$@" \
654 || die "enewuser failed" 624 || die "enewuser failed"
655 fi 625 fi
626 ;;
627 esac
628
629 if [[ ! -e ${ROOT}/${ehome} ]] ; then
630 einfo " - Creating ${ehome} in ${ROOT}"
631 mkdir -p "${ROOT}/${ehome}"
632 chown ${euser} "${ROOT}/${ehome}"
633 chmod 755 "${ROOT}/${ehome}"
656 fi 634 fi
635
657 export SANDBOX_ON="${oldsandbox}" 636 export SANDBOX_ON=${oldsandbox}
658
659 if [ ! -e "${ehome}" ] && [ ! -e "${D}/${ehome}" ]
660 then
661 einfo " - Creating ${ehome} in ${D}"
662 dodir ${ehome}
663 fowners ${euser} ${ehome}
664 fperms 755 ${ehome}
665 fi
666} 637}
667 638
668# Simplify/standardize adding groups to the system 639# Simplify/standardize adding groups to the system
669# vapier@gentoo.org 640# vapier@gentoo.org
670# 641#
699 then 670 then
700 if [ "${egid}" -gt 0 ] 671 if [ "${egid}" -gt 0 ]
701 then 672 then
702 if [ -z "`egetent group ${egid}`" ] 673 if [ -z "`egetent group ${egid}`" ]
703 then 674 then
704 if [ "${ARCH}" == "macos" ] ; then 675 if [[ "${CHOST}" == *-darwin* ]]; then
705 opts="${opts} ${egid}" 676 opts="${opts} ${egid}"
706 else 677 else
707 opts="${opts} -g ${egid}" 678 opts="${opts} -g ${egid}"
708 fi 679 fi
709 else 680 else
723 opts="${opts} ${eextra}" 694 opts="${opts} ${eextra}"
724 695
725 # add the group 696 # add the group
726 local oldsandbox="${SANDBOX_ON}" 697 local oldsandbox="${SANDBOX_ON}"
727 export SANDBOX_ON="0" 698 export SANDBOX_ON="0"
728 if [ "${ARCH}" == "macos" ]; 699 case ${CHOST} in
729 then 700 *-darwin*)
730 if [ ! -z "${eextra}" ]; 701 if [ ! -z "${eextra}" ];
731 then 702 then
732 einfo "Extra options are not supported on macos yet" 703 einfo "Extra options are not supported on Darwin/OS X yet"
733 einfo "Please report the ebuild along with the info below" 704 einfo "Please report the ebuild along with the info below"
734 einfo "eextra: ${eextra}" 705 einfo "eextra: ${eextra}"
735 die "Required function missing" 706 die "Required function missing"
736 fi 707 fi
737 708
738 # If we need the next available 709 # If we need the next available
739 case ${egid} in 710 case ${egid} in
740 *[!0-9]*) # Non numeric 711 *[!0-9]*) # Non numeric
741 for egid in `jot 898 101`; do 712 for egid in $(seq 101 999); do
742 [ -z "`egetent group ${egid}`" ] && break 713 [ -z "`egetent group ${egid}`" ] && break
743 done 714 done
744 esac 715 esac
745 dscl . create /groups/${egroup} gid ${egid} 716 dscl . create /groups/${egroup} gid ${egid}
746 dscl . create /groups/${egroup} passwd '*' 717 dscl . create /groups/${egroup} passwd '*'
747 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 *)
748 groupadd ${opts} ${egroup} || die "enewgroup failed" 741 groupadd ${opts} ${egroup} || die "enewgroup failed"
749 fi 742 ;;
743 esac
750 export SANDBOX_ON="${oldsandbox}" 744 export SANDBOX_ON="${oldsandbox}"
751} 745}
752 746
753# Simple script to replace 'dos2unix' binaries 747# Simple script to replace 'dos2unix' binaries
754# vapier@gentoo.org 748# vapier@gentoo.org
755# 749#
756# edos2unix(file, <more files>...) 750# edos2unix(file, <more files> ...)
757edos2unix() { 751edos2unix() {
758 for f in "$@" 752 for f in "$@"
759 do 753 do
760 cp "${f}" ${T}/edos2unix 754 cp "${f}" ${T}/edos2unix
761 sed 's/\r$//' ${T}/edos2unix > "${f}" 755 sed 's/\r$//' ${T}/edos2unix > "${f}"
762 done 756 done
763} 757}
764 758
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
765# Make a desktop file ! 766# Make a desktop file !
766# Great for making those icons in kde/gnome startmenu ! 767# Great for making those icons in kde/gnome startmenu !
767# Amaze your friends ! Get the women ! Join today ! 768# Amaze your friends ! Get the women ! Join today !
768# gnome2 /usr/share/applications
769# gnome1 /usr/share/gnome/apps/
770# KDE ${KDEDIR}/share/applnk /usr/share/applnk
771# 769#
772# make_desktop_entry(<binary>, [name], [icon], [type], [path]) 770# make_desktop_entry(<binary>, [name], [icon], [type], [path])
773# 771#
774# binary: what binary does the app run with ? 772# binary: what binary does the app run with ?
775# name: the name that will show up in the menu 773# name: the name that will show up in the menu
776# icon: give your little like a pretty little icon ... 774# icon: give your little like a pretty little icon ...
777# this can be relative (to /usr/share/pixmaps) or 775# this can be relative (to /usr/share/pixmaps) or
778# a full path to an icon 776# a full path to an icon
779# type: what kind of application is this ? for categories: 777# type: what kind of application is this ? for categories:
780# http://www.freedesktop.org/standards/menu-spec/ 778# http://www.freedesktop.org/Standards/desktop-entry-spec
781# path: if your app needs to startup in a specific dir 779# path: if your app needs to startup in a specific dir
782make_desktop_entry() { 780make_desktop_entry() {
783 [ -z "$1" ] && eerror "You must specify the executable" && return 1 781 [[ -z $1 ]] && eerror "make_desktop_entry: You must specify the executable" && return 1
784 782
785 local exec="${1}" 783 local exec=${1}
786 local name="${2:-${PN}}" 784 local name=${2:-${PN}}
787 local icon="${3:-${PN}.png}" 785 local icon=${3:-${PN}.png}
788 local type="${4}" 786 local type=${4}
789 local subdir="${6}" 787 local path=${5}
790 local path="${5:-${GAMES_PREFIX}}" 788
791 if [ -z "${type}" ] 789 if [[ -z ${type} ]] ; then
792 then 790 local catmaj=${CATEGORY%%-*}
793 case ${CATEGORY} in 791 local catmin=${CATEGORY##*-}
794 "app-emulation") 792 case ${catmaj} in
795 type=Emulator 793 app)
796 subdir="Emulation" 794 case ${catmin} in
795 admin) type=System;;
796 cdr) type=DiscBurning;;
797 dicts) type=Dictionary;;
798 editors) type=TextEditor;;
799 emacs) type=TextEditor;;
800 emulation) type=Emulator;;
801 laptop) type=HardwareSettings;;
802 office) type=Office;;
803 vim) type=TextEditor;;
804 xemacs) type=TextEditor;;
805 *) type=;;
806 esac
797 ;; 807 ;;
798 "games-"*) 808
799 type=Game 809 dev)
800 subdir="Games" 810 type="Development"
801 ;; 811 ;;
802 "net-"*) 812
803 type=Network 813 games)
804 subdir="${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}"
805 ;; 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 ${catmin} in
877 client) type=WebBrowser;;
878 *) type=;;
879 esac
880 type="Network"
881 ;;
882
806 *) 883 *)
807 type= 884 type=
808 subdir=
809 ;; 885 ;;
810 esac 886 esac
811 fi 887 fi
888 if [ "${SLOT}" == "0" ] ; then
889 local desktop_name="${PN}"
890 else
891 local desktop_name="${PN}-${SLOT}"
892 fi
812 local desktop="${T}/${exec}.desktop" 893 local desktop=${T}/${exec%% *}-${desktop_name}.desktop
813 894
814echo "[Desktop Entry] 895echo "[Desktop Entry]
815Encoding=UTF-8 896Encoding=UTF-8
816Version=0.9.2 897Version=0.9.2
817Name=${name} 898Name=${name}
818Type=Application 899Type=Application
819Comment=${DESCRIPTION} 900Comment=${DESCRIPTION}
820Exec=${exec} 901Exec=${exec}
821Path=${path} 902Path=${path}
822Icon=${icon} 903Icon=${icon}
823Categories=Application;${type};" > ${desktop} 904Categories=Application;${type};" > "${desktop}"
824 905
825 if [ -d "/usr/share/applications" ] 906 (
826 then 907 # wrap the env here so that the 'insinto' call
908 # doesn't corrupt the env of the caller
827 insinto /usr/share/applications 909 insinto /usr/share/applications
828 doins ${desktop} 910 doins "${desktop}"
829 fi 911 )
912}
830 913
831 #if [ -d "/usr/share/gnome/apps" ] 914# Make a GDM/KDM Session file
832 #then 915#
833 # insinto /usr/share/gnome/apps/Games 916# make_desktop_entry(<title>, <command>)
834 # doins ${desktop} 917# title: File to execute to start the Window Manager
835 #fi 918# command: Name of the Window Manager
836 919
837 #if [ ! -z "`ls /usr/kde/* 2>/dev/null`" ] 920make_session_desktop() {
838 #then 921 [[ -z $1 ]] && eerror "make_session_desktop: You must specify the title" && return 1
839 # for ver in /usr/kde/* 922 [[ -z $2 ]] && eerror "make_session_desktop: You must specify the command" && return 1
840 # do
841 # insinto ${ver}/share/applnk/Games
842 # doins ${desktop}
843 # done
844 #fi
845 923
846 if [ -d "/usr/share/applnk" ] 924 local title=$1
847 then 925 local command=$2
848 insinto /usr/share/applnk/${subdir} 926 local desktop=${T}/${wm}.desktop
927
928echo "[Desktop Entry]
929Encoding=UTF-8
930Name=${title}
931Comment=This session logs you into ${title}
932Exec=${command}
933TryExec=${command}
934Type=Application" > "${desktop}"
935
936 insinto /usr/share/xsessions
849 doins ${desktop} 937 doins "${desktop}"
938}
939
940domenu() {
941 local i j
942 insinto /usr/share/applications
943 for i in "$@" ; do
944 if [[ -f ${i} ]] ; then
945 doins "${i}"
946 elif [[ -d ${i} ]] ; then
947 for j in "${i}"/*.desktop ; do
948 doins "${j}"
949 done
850 fi 950 fi
851 951 done
852 return 0
853} 952}
953newmenu() {
954 insinto /usr/share/applications
955 newins "$1" "$2"
956}
957
958doicon() {
959 local i j
960 insinto /usr/share/pixmaps
961 for i in "$@" ; do
962 if [[ -f ${i} ]] ; then
963 doins "${i}"
964 elif [[ -d ${i} ]] ; then
965 for j in "${i}"/*.png ; do
966 doins "${j}"
967 done
968 fi
969 done
970}
971newicon() {
972 insinto /usr/share/pixmaps
973 newins "$1" "$2"
974}
975
976##############################################################
977# END: Handle .desktop files and menu entries #
978##############################################################
979
854 980
855# for internal use only (unpack_pdv and unpack_makeself) 981# for internal use only (unpack_pdv and unpack_makeself)
856find_unpackable_file() { 982find_unpackable_file() {
857 local src="$1" 983 local src=$1
858 if [ -z "${src}" ] 984 if [[ -z ${src} ]] ; then
859 then
860 src="${DISTDIR}/${A}" 985 src=${DISTDIR}/${A}
861 else 986 else
862 if [ -e "${DISTDIR}/${src}" ] 987 if [[ -e ${DISTDIR}/${src} ]] ; then
863 then
864 src="${DISTDIR}/${src}" 988 src=${DISTDIR}/${src}
865 elif [ -e "${PWD}/${src}" ] 989 elif [[ -e ${PWD}/${src} ]] ; then
866 then
867 src="${PWD}/${src}" 990 src=${PWD}/${src}
868 elif [ -e "${src}" ] 991 elif [[ -e ${src} ]] ; then
869 then
870 src="${src}" 992 src=${src}
871 fi
872 fi 993 fi
873 [ ! -e "${src}" ] && die "Could not find requested archive ${src}" 994 fi
995 [[ ! -e ${src} ]] && return 1
874 echo "${src}" 996 echo "${src}"
875} 997}
876 998
877# Unpack those pesky pdv generated files ... 999# Unpack those pesky pdv generated files ...
878# They're self-unpacking programs with the binary package stuffed in 1000# They're self-unpacking programs with the binary package stuffed in
893# lseek 1015# lseek
894# root@vapier 0 pdv_unpack # strace -elseek ./hldsupdatetool.bin 1016# root@vapier 0 pdv_unpack # strace -elseek ./hldsupdatetool.bin
895# lseek(3, -4, SEEK_END) = 2981250 1017# lseek(3, -4, SEEK_END) = 2981250
896# thus we would pass in the value of '4' as the second parameter. 1018# thus we would pass in the value of '4' as the second parameter.
897unpack_pdv() { 1019unpack_pdv() {
898 local src="`find_unpackable_file $1`" 1020 local src=$(find_unpackable_file $1)
899 local sizeoff_t="$2" 1021 local sizeoff_t=$2
900 1022
1023 [[ -z ${src} ]] && die "Could not locate source for '$1'"
901 [ -z "${sizeoff_t}" ] && die "No idea what off_t size was used for this pdv :(" 1024 [[ -z ${sizeoff_t} ]] && die "No idea what off_t size was used for this pdv :("
902 1025
903 local shrtsrc="`basename ${src}`" 1026 local shrtsrc=$(basename "${src}")
904 echo ">>> Unpacking ${shrtsrc} to ${PWD}" 1027 echo ">>> Unpacking ${shrtsrc} to ${PWD}"
905 local metaskip=`tail -c ${sizeoff_t} ${src} | hexdump -e \"%i\"` 1028 local metaskip=`tail -c ${sizeoff_t} ${src} | hexdump -e \"%i\"`
906 local tailskip=`tail -c $((${sizeoff_t}*2)) ${src} | head -c ${sizeoff_t} | hexdump -e \"%i\"` 1029 local tailskip=`tail -c $((${sizeoff_t}*2)) ${src} | head -c ${sizeoff_t} | hexdump -e \"%i\"`
907 1030
908 # grab metadata for debug reasons 1031 # grab metadata for debug reasons
909 local metafile="`mymktemp ${T}`" 1032 local metafile="$(emktemp)"
910 tail -c +$((${metaskip}+1)) ${src} > ${metafile} 1033 tail -c +$((${metaskip}+1)) ${src} > ${metafile}
911 1034
912 # rip out the final file name from the metadata 1035 # rip out the final file name from the metadata
913 local datafile="`tail -c +$((${metaskip}+1)) ${src} | strings | head -n 1`" 1036 local datafile="`tail -c +$((${metaskip}+1)) ${src} | strings | head -n 1`"
914 datafile="`basename ${datafile}`" 1037 datafile="`basename ${datafile}`"
915 1038
916 # now lets uncompress/untar the file if need be 1039 # now lets uncompress/untar the file if need be
917 local tmpfile="`mymktemp ${T}`" 1040 local tmpfile="$(emktemp)"
918 tail -c +$((${tailskip}+1)) ${src} 2>/dev/null | head -c 512 > ${tmpfile} 1041 tail -c +$((${tailskip}+1)) ${src} 2>/dev/null | head -c 512 > ${tmpfile}
919 1042
920 local iscompressed="`file -b ${tmpfile}`" 1043 local iscompressed="`file -b ${tmpfile}`"
921 if [ "${iscompressed:0:8}" == "compress" ] ; then 1044 if [ "${iscompressed:0:8}" == "compress" ] ; then
922 iscompressed=1 1045 iscompressed=1
967# Unpack those pesky makeself generated files ... 1090# Unpack those pesky makeself generated files ...
968# They're shell scripts with the binary package tagged onto 1091# They're shell scripts with the binary package tagged onto
969# the end of the archive. Loki utilized the format as does 1092# the end of the archive. Loki utilized the format as does
970# many other game companies. 1093# many other game companies.
971# 1094#
972# Usage: unpack_makeself [file to unpack] [offset] 1095# Usage: unpack_makeself [file to unpack] [offset] [tail|dd]
973# - If the file is not specified then unpack will utilize ${A}. 1096# - If the file is not specified then unpack will utilize ${A}.
974# - If the offset is not specified then we will attempt to extract 1097# - If the offset is not specified then we will attempt to extract
975# the proper offset from the script itself. 1098# the proper offset from the script itself.
976unpack_makeself() { 1099unpack_makeself() {
1100 local src_input=${1:-${A}}
977 local src="`find_unpackable_file $1`" 1101 local src=$(find_unpackable_file "${src_input}")
978 local skip="$2" 1102 local skip=$2
1103 local exe=$3
979 1104
1105 [[ -z ${src} ]] && die "Could not locate source for '${src_input}'"
1106
980 local shrtsrc="`basename ${src}`" 1107 local shrtsrc=$(basename "${src}")
981 echo ">>> Unpacking ${shrtsrc} to ${PWD}" 1108 echo ">>> Unpacking ${shrtsrc} to ${PWD}"
982 if [ -z "${skip}" ] 1109 if [[ -z ${skip} ]] ; then
983 then
984 local ver="`grep -a '#.*Makeself' ${src} | awk '{print $NF}'`" 1110 local ver=$(grep -a '#.*Makeself' "${src}" | awk '{print $NF}')
985 local skip=0 1111 local skip=0
1112 exe=tail
986 case ${ver} in 1113 case ${ver} in
987 1.5.*) # tested 1.5.{3,4,5} ... guessing 1.5.x series is same 1114 1.5.*) # tested 1.5.{3,4,5} ... guessing 1.5.x series is same
988 skip=`grep -a ^skip= ${src} | cut -d= -f2` 1115 skip=$(grep -a ^skip= "${src}" | cut -d= -f2)
989 ;; 1116 ;;
990 2.0|2.0.1) 1117 2.0|2.0.1)
991 skip=`grep -a ^$'\t'tail ${src} | awk '{print $2}' | cut -b2-` 1118 skip=$(grep -a ^$'\t'tail "${src}" | awk '{print $2}' | cut -b2-)
992 ;; 1119 ;;
993 2.1.1) 1120 2.1.1)
994 skip=`grep -a ^offset= ${src} | awk '{print $2}' | cut -b2-` 1121 skip=$(grep -a ^offset= "${src}" | awk '{print $2}' | cut -b2-)
995 let skip="skip + 1" 1122 let skip="skip + 1"
996 ;; 1123 ;;
997 2.1.2) 1124 2.1.2)
998 skip=`grep -a ^offset= ${src} | awk '{print $3}' | head -n 1` 1125 skip=$(grep -a ^offset= "${src}" | awk '{print $3}' | head -n 1)
999 let skip="skip + 1" 1126 let skip="skip + 1"
1000 ;; 1127 ;;
1001 2.1.3) 1128 2.1.3)
1002 skip=`grep -a ^offset= ${src} | awk '{print $3}'` 1129 skip=`grep -a ^offset= "${src}" | awk '{print $3}'`
1003 let skip="skip + 1" 1130 let skip="skip + 1"
1131 ;;
1132 2.1.4|2.1.5)
1133 skip=$(grep -a offset=.*head.*wc "${src}" | awk '{print $3}' | head -n 1)
1134 skip=$(head -n ${skip} "${src}" | wc -c)
1135 exe="dd"
1004 ;; 1136 ;;
1005 *) 1137 *)
1006 eerror "I'm sorry, but I was unable to support the Makeself file." 1138 eerror "I'm sorry, but I was unable to support the Makeself file."
1007 eerror "The version I detected was '${ver}'." 1139 eerror "The version I detected was '${ver}'."
1008 eerror "Please file a bug about the file ${shrtsrc} at" 1140 eerror "Please file a bug about the file ${shrtsrc} at"
1010 die "makeself version '${ver}' not supported" 1142 die "makeself version '${ver}' not supported"
1011 ;; 1143 ;;
1012 esac 1144 esac
1013 debug-print "Detected Makeself version ${ver} ... using ${skip} as offset" 1145 debug-print "Detected Makeself version ${ver} ... using ${skip} as offset"
1014 fi 1146 fi
1147 case ${exe} in
1148 tail) exe="tail -n +${skip} '${src}'";;
1149 dd) exe="dd ibs=${skip} skip=1 obs=1024 conv=sync if='${src}'";;
1150 *) die "makeself cant handle exe '${exe}'"
1151 esac
1015 1152
1016 # lets grab the first few bytes of the file to figure out what kind of archive it is 1153 # lets grab the first few bytes of the file to figure out what kind of archive it is
1017 local tmpfile="`mymktemp ${T}`" 1154 local tmpfile="$(emktemp)"
1018 tail -n +${skip} ${src} 2>/dev/null | head -c 512 > ${tmpfile} 1155 eval ${exe} 2>/dev/null | head -c 512 > "${tmpfile}"
1019 local filetype="`file -b ${tmpfile}`" 1156 local filetype="$(file -b "${tmpfile}")"
1020 case ${filetype} in 1157 case ${filetype} in
1021 *tar\ archive) 1158 *tar\ archive)
1022 tail -n +${skip} ${src} | tar --no-same-owner -xf - 1159 eval ${exe} | tar --no-same-owner -xf -
1023 ;; 1160 ;;
1024 bzip2*) 1161 bzip2*)
1025 tail -n +${skip} ${src} | bzip2 -dc | tar --no-same-owner -xf - 1162 eval ${exe} | bzip2 -dc | tar --no-same-owner -xf -
1026 ;; 1163 ;;
1027 gzip*) 1164 gzip*)
1028 tail -n +${skip} ${src} | tar --no-same-owner -xzf - 1165 eval ${exe} | tar --no-same-owner -xzf -
1029 ;; 1166 ;;
1030 compress*) 1167 compress*)
1031 tail -n +${skip} ${src} | gunzip | tar --no-same-owner -xf - 1168 eval ${exe} | gunzip | tar --no-same-owner -xf -
1032 ;; 1169 ;;
1033 *) 1170 *)
1034 eerror "Unknown filetype \"${filetype}\" ?" 1171 eerror "Unknown filetype \"${filetype}\" ?"
1035 false 1172 false
1036 ;; 1173 ;;
1045check_license() { 1182check_license() {
1046 local lic=$1 1183 local lic=$1
1047 if [ -z "${lic}" ] ; then 1184 if [ -z "${lic}" ] ; then
1048 lic="${PORTDIR}/licenses/${LICENSE}" 1185 lic="${PORTDIR}/licenses/${LICENSE}"
1049 else 1186 else
1050 if [ -e "${PORTDIR}/licenses/${src}" ] ; then 1187 if [ -e "${PORTDIR}/licenses/${lic}" ] ; then
1051 lic="${PORTDIR}/licenses/${src}" 1188 lic="${PORTDIR}/licenses/${lic}"
1052 elif [ -e "${PWD}/${src}" ] ; then 1189 elif [ -e "${PWD}/${lic}" ] ; then
1053 lic="${PWD}/${src}" 1190 lic="${PWD}/${lic}"
1054 elif [ -e "${src}" ] ; then 1191 elif [ -e "${lic}" ] ; then
1055 lic="${src}" 1192 lic="${lic}"
1056 fi
1057 fi 1193 fi
1194 fi
1058 [ ! -f "${lic}" ] && die "Could not find requested license ${src}" 1195 [ ! -f "${lic}" ] && die "Could not find requested license ${lic}"
1059 local l="`basename ${lic}`" 1196 local l="`basename ${lic}`"
1060 1197
1061 # here is where we check for the licenses the user already 1198 # here is where we check for the licenses the user already
1062 # accepted ... if we don't find a match, we make the user accept 1199 # accepted ... if we don't find a match, we make the user accept
1200 local shopts=$-
1063 local alic 1201 local alic
1202 set -o noglob #so that bash doesn't expand "*"
1064 for alic in "${ACCEPT_LICENSE}" ; do 1203 for alic in ${ACCEPT_LICENSE} ; do
1065 [ "${alic}" == "*" ] && return 0 1204 if [[ ${alic} == * || ${alic} == ${l} ]]; then
1066 [ "${alic}" == "${l}" ] && return 0 1205 set +o noglob; set -${shopts} #reset old shell opts
1206 return 0
1207 fi
1067 done 1208 done
1209 set +o noglob; set -$shopts #reset old shell opts
1068 1210
1069 local licmsg="`mymktemp ${T}`" 1211 local licmsg="$(emktemp)"
1070 cat << EOF > ${licmsg} 1212 cat << EOF > ${licmsg}
1071********************************************************** 1213**********************************************************
1072The following license outlines the terms of use of this 1214The following license outlines the terms of use of this
1073package. You MUST accept this license for installation to 1215package. You MUST accept this license for installation to
1074continue. When you are done viewing, hit 'q'. If you 1216continue. When you are done viewing, hit 'q'. If you
1114 # first we figure out how many cds we're dealing with by 1256 # first we figure out how many cds we're dealing with by
1115 # the # of files they gave us 1257 # the # of files they gave us
1116 local cdcnt=0 1258 local cdcnt=0
1117 local f= 1259 local f=
1118 for f in "$@" ; do 1260 for f in "$@" ; do
1119 cdcnt=$((cdcnt + 1)) 1261 ((++cdcnt))
1120 export CDROM_CHECK_${cdcnt}="$f" 1262 export CDROM_CHECK_${cdcnt}="$f"
1121 done 1263 done
1122 export CDROM_TOTAL_CDS=${cdcnt} 1264 export CDROM_TOTAL_CDS=${cdcnt}
1123 export CDROM_CURRENT_CD=1 1265 export CDROM_CURRENT_CD=1
1124 1266
1125 # now we see if the user gave use CD_ROOT ... 1267 # now we see if the user gave use CD_ROOT ...
1126 # if they did, let's just believe them that it's correct 1268 # if they did, let's just believe them that it's correct
1127 if [ ! -z "${CD_ROOT}" ] ; then 1269 if [[ -n ${CD_ROOT}${CD_ROOT_1} ]] ; then
1128 export CDROM_ROOT="${CD_ROOT}"
1129 einfo "Found CD #${CDROM_CURRENT_CD} root at ${CDROM_ROOT}"
1130 return
1131 fi
1132 # do the same for CD_ROOT_X
1133 if [ ! -z "${CD_ROOT_1}" ] ; then
1134 local var= 1270 local var=
1135 cdcnt=0 1271 cdcnt=0
1136 while [ ${cdcnt} -lt ${CDROM_TOTAL_CDS} ] ; do 1272 while [[ ${cdcnt} -lt ${CDROM_TOTAL_CDS} ]] ; do
1137 cdcnt=$((cdcnt + 1)) 1273 ((++cdcnt))
1138 var="CD_ROOT_${cdcnt}" 1274 var="CD_ROOT_${cdcnt}"
1275 [[ -z ${!var} ]] && var="CD_ROOT"
1139 if [ -z "${!var}" ] ; then 1276 if [[ -z ${!var} ]] ; then
1140 eerror "You must either use just the CD_ROOT" 1277 eerror "You must either use just the CD_ROOT"
1141 eerror "or specify ALL the CD_ROOT_X variables." 1278 eerror "or specify ALL the CD_ROOT_X variables."
1142 eerror "In this case, you will need ${CDROM_TOTAL_CDS} CD_ROOT_X variables." 1279 eerror "In this case, you will need ${CDROM_TOTAL_CDS} CD_ROOT_X variables."
1143 die "could not locate CD_ROOT_${cdcnt}" 1280 die "could not locate CD_ROOT_${cdcnt}"
1144 fi 1281 fi
1145 export CDROM_ROOTS_${cdcnt}="${!var}"
1146 done 1282 done
1147 export CDROM_ROOT=${CDROM_ROOTS_1} 1283 export CDROM_ROOT=${CD_ROOT_1:-${CD_ROOT}}
1148 einfo "Found CD #${CDROM_CURRENT_CD} root at ${CDROM_ROOT}" 1284 einfo "Found CD #${CDROM_CURRENT_CD} root at ${CDROM_ROOT}"
1285 export CDROM_SET=-1
1286 for f in ${CDROM_CHECK_1//:/ } ; do
1287 ((++CDROM_SET))
1288 [[ -e ${CD_ROOT}/${f} ]] && break
1289 done
1290 export CDROM_MATCH=${f}
1149 return 1291 return
1150 fi 1292 fi
1151 1293
1294 # User didn't help us out so lets make sure they know they can
1295 # simplify the whole process ...
1152 if [ ${CDROM_TOTAL_CDS} -eq 1 ] ; then 1296 if [[ ${CDROM_TOTAL_CDS} -eq 1 ]] ; then
1153 einfon "This ebuild will need the " 1297 einfo "This ebuild will need the ${CDROM_NAME:-cdrom for ${PN}}"
1154 if [ -z "${CDROM_NAME}" ] ; then
1155 echo "cdrom for ${PN}."
1156 else
1157 echo "${CDROM_NAME}."
1158 fi
1159 echo 1298 echo
1160 einfo "If you do not have the CD, but have the data files" 1299 einfo "If you do not have the CD, but have the data files"
1161 einfo "mounted somewhere on your filesystem, just export" 1300 einfo "mounted somewhere on your filesystem, just export"
1162 einfo "the variable CD_ROOT so that it points to the" 1301 einfo "the variable CD_ROOT so that it points to the"
1163 einfo "directory containing the files." 1302 einfo "directory containing the files."
1164 echo 1303 echo
1304 einfo "For example:"
1305 einfo "export CD_ROOT=/mnt/cdrom"
1306 echo
1165 else 1307 else
1166 einfo "This package will need access to ${CDROM_TOTAL_CDS} cds." 1308 einfo "This package will need access to ${CDROM_TOTAL_CDS} cds."
1167 cdcnt=0 1309 cdcnt=0
1168 while [ ${cdcnt} -lt ${CDROM_TOTAL_CDS} ] ; do 1310 while [[ ${cdcnt} -lt ${CDROM_TOTAL_CDS} ]] ; do
1169 cdcnt=$((cdcnt + 1)) 1311 ((++cdcnt))
1170 var="CDROM_NAME_${cdcnt}" 1312 var="CDROM_NAME_${cdcnt}"
1171 [ ! -z "${!var}" ] && einfo " CD ${cdcnt}: ${!var}" 1313 [[ ! -z ${!var} ]] && einfo " CD ${cdcnt}: ${!var}"
1172 done 1314 done
1173 echo 1315 echo
1174 einfo "If you do not have the CDs, but have the data files" 1316 einfo "If you do not have the CDs, but have the data files"
1175 einfo "mounted somewhere on your filesystem, just export" 1317 einfo "mounted somewhere on your filesystem, just export"
1176 einfo "the following variables so they point to the right place:" 1318 einfo "the following variables so they point to the right place:"
1177 einfon "" 1319 einfon ""
1178 cdcnt=0 1320 cdcnt=0
1179 while [ ${cdcnt} -lt ${CDROM_TOTAL_CDS} ] ; do 1321 while [[ ${cdcnt} -lt ${CDROM_TOTAL_CDS} ]] ; do
1180 cdcnt=$((cdcnt + 1)) 1322 ((++cdcnt))
1181 echo -n " CD_ROOT_${cdcnt}" 1323 echo -n " CD_ROOT_${cdcnt}"
1182 done 1324 done
1183 echo 1325 echo
1184 einfo "Or, if you have all the files in the same place, or" 1326 einfo "Or, if you have all the files in the same place, or"
1185 einfo "you only have one cdrom, you can export CD_ROOT" 1327 einfo "you only have one cdrom, you can export CD_ROOT"
1186 einfo "and that place will be used as the same data source" 1328 einfo "and that place will be used as the same data source"
1187 einfo "for all the CDs." 1329 einfo "for all the CDs."
1188 echo 1330 echo
1331 einfo "For example:"
1332 einfo "export CD_ROOT_1=/mnt/cdrom"
1333 echo
1189 fi 1334 fi
1335
1336 export CDROM_SET=""
1190 export CDROM_CURRENT_CD=0 1337 export CDROM_CURRENT_CD=0
1191 cdrom_load_next_cd 1338 cdrom_load_next_cd
1192} 1339}
1193 1340
1194# this is only used when you need access to more than one cd. 1341# this is only used when you need access to more than one cd.
1195# when you have finished using the first cd, just call this function. 1342# when you have finished using the first cd, just call this function.
1196# when it returns, CDROM_ROOT will be pointing to the second cd. 1343# when it returns, CDROM_ROOT will be pointing to the second cd.
1197# remember, you can only go forward in the cd chain, you can't go back. 1344# remember, you can only go forward in the cd chain, you can't go back.
1198cdrom_load_next_cd() { 1345cdrom_load_next_cd() {
1199 export CDROM_CURRENT_CD=$((CDROM_CURRENT_CD + 1))
1200 local var= 1346 local var
1201 1347 ((++CDROM_CURRENT_CD))
1202 if [ ! -z "${CD_ROOT}" ] ; then
1203 einfo "Using same root as before for CD #${CDROM_CURRENT_CD}"
1204 return
1205 fi
1206 1348
1207 unset CDROM_ROOT 1349 unset CDROM_ROOT
1208 var=CDROM_ROOTS_${CDROM_CURRENT_CD} 1350 var=CD_ROOT_${CDROM_CURRENT_CD}
1351 [[ -z ${!var} ]] && var="CD_ROOT"
1209 if [ -z "${!var}" ] ; then 1352 if [[ -z ${!var} ]] ; then
1210 var="CDROM_CHECK_${CDROM_CURRENT_CD}" 1353 var="CDROM_CHECK_${CDROM_CURRENT_CD}"
1211 cdrom_locate_file_on_cd ${!var} 1354 _cdrom_locate_file_on_cd ${!var}
1212 else 1355 else
1213 export CDROM_ROOT="${!var}" 1356 export CDROM_ROOT=${!var}
1214 fi 1357 fi
1215 1358
1216 einfo "Found CD #${CDROM_CURRENT_CD} root at ${CDROM_ROOT}" 1359 einfo "Found CD #${CDROM_CURRENT_CD} root at ${CDROM_ROOT}"
1217} 1360}
1218 1361
1221# all it does is try to locate a give file on a cd ... if the cd isn't 1364# all it does is try to locate a give file on a cd ... if the cd isn't
1222# found, then a message asking for the user to insert the cdrom will be 1365# found, then a message asking for the user to insert the cdrom will be
1223# displayed and we'll hang out here until: 1366# displayed and we'll hang out here until:
1224# (1) the file is found on a mounted cdrom 1367# (1) the file is found on a mounted cdrom
1225# (2) the user hits CTRL+C 1368# (2) the user hits CTRL+C
1226cdrom_locate_file_on_cd() { 1369_cdrom_locate_file_on_cd() {
1227 while [ -z "${CDROM_ROOT}" ] ; do
1228 local dir="$(dirname ${@})"
1229 local file="$(basename ${@})"
1230 local mline="" 1370 local mline=""
1231 local showedmsg=0 1371 local showedmsg=0
1232 1372
1233 for mline in `mount | egrep -e '(iso|cdrom)' | awk '{print $3}'` ; do 1373 while [[ -z ${CDROM_ROOT} ]] ; do
1374 local i=0
1375 local -a cdset=(${*//:/ })
1376 if [[ -n ${CDROM_SET} ]] ; then
1377 cdset=(${cdset[${CDROM_SET}]})
1378 fi
1379
1380 while [[ -n ${cdset[${i}]} ]] ; do
1381 local dir=$(dirname ${cdset[${i}]})
1382 local file=$(basename ${cdset[${i}]})
1383
1384 for mline in $(mount | gawk '/(iso|cdrom|fs=cdfss)/ {print $3}') ; do
1234 [ -d "${mline}/${dir}" ] || continue 1385 [[ -d ${mline}/${dir} ]] || continue
1235 [ ! -z "$(find ${mline}/${dir} -iname ${file} -maxdepth 1)" ] \ 1386 if [[ -n $(find ${mline}/${dir} -maxdepth 1 -iname ${file}) ]] ; then
1236 && export CDROM_ROOT=${mline} 1387 export CDROM_ROOT=${mline}
1388 export CDROM_SET=${i}
1389 export CDROM_MATCH=${cdset[${i}]}
1390 return
1391 fi
1392 done
1393
1394 ((++i))
1237 done 1395 done
1238 1396
1239 if [ -z "${CDROM_ROOT}" ] ; then
1240 echo 1397 echo
1241 if [ ${showedmsg} -eq 0 ] ; then 1398 if [[ ${showedmsg} -eq 0 ]] ; then
1242 if [ ${CDROM_TOTAL_CDS} -eq 1 ] ; then 1399 if [[ ${CDROM_TOTAL_CDS} -eq 1 ]] ; then
1243 if [ -z "${CDROM_NAME}" ] ; then 1400 if [[ -z ${CDROM_NAME} ]] ; then
1244 einfo "Please insert the cdrom for ${PN} now !" 1401 einfo "Please insert+mount the cdrom for ${PN} now !"
1245 else
1246 einfo "Please insert the ${CDROM_NAME} cdrom now !"
1247 fi
1248 else 1402 else
1249 if [ -z "${CDROM_NAME_1}" ] ; then
1250 einfo "Please insert cd #${CDROM_CURRENT_CD} for ${PN} now !"
1251 else
1252 local var="CDROM_NAME_${CDROM_CURRENT_CD}"
1253 einfo "Please insert+mount the ${!var} cdrom now !" 1403 einfo "Please insert+mount the ${CDROM_NAME} cdrom now !"
1254 fi
1255 fi 1404 fi
1256 showedmsg=1 1405 else
1406 if [[ -z ${CDROM_NAME_1} ]] ; then
1407 einfo "Please insert+mount cd #${CDROM_CURRENT_CD} for ${PN} now !"
1408 else
1409 local var="CDROM_NAME_${CDROM_CURRENT_CD}"
1410 einfo "Please insert+mount the ${!var} cdrom now !"
1411 fi
1257 fi 1412 fi
1413 showedmsg=1
1414 fi
1258 einfo "Press return to scan for the cd again" 1415 einfo "Press return to scan for the cd again"
1259 einfo "or hit CTRL+C to abort the emerge." 1416 einfo "or hit CTRL+C to abort the emerge."
1260 read 1417 echo
1261 fi 1418 einfo "If you are having trouble with the detection"
1419 einfo "of your CD, it is possible that you do not have"
1420 einfo "Joliet support enabled in your kernel. Please"
1421 einfo "check that CONFIG_JOLIET is enabled in your kernel."
1422 read || die "something is screwed with your system"
1262 done 1423 done
1263} 1424}
1264 1425
1265# Make sure that LINGUAS only contains languages that 1426# Make sure that LINGUAS only contains languages that
1266# a package can support 1427# a package can support
1267# 1428#
1268# usage: strip-linguas <allow LINGUAS> 1429# usage: strip-linguas <allow LINGUAS>
1269# strip-linguas -i <directories of .po files> 1430# strip-linguas -i <directories of .po files>
1270# strip-linguas -u <directories of .po files> 1431# strip-linguas -u <directories of .po files>
1271# 1432#
1272# The first form allows you to specify a list of LINGUAS. 1433# The first form allows you to specify a list of LINGUAS.
1273# The -i builds a list of po files found in all the 1434# The -i builds a list of po files found in all the
1274# directories and uses the intersection of the lists. 1435# directories and uses the intersection of the lists.
1275# The -u builds a list of po files found in all the 1436# The -u builds a list of po files found in all the
1276# directories and uses the union of the lists. 1437# directories and uses the union of the lists.
1277strip-linguas() { 1438strip-linguas() {
1278 local ls newls 1439 local ls newls
1279 if [ "$1" == "-i" ] || [ "$1" == "-u" ] ; then 1440 if [[ $1 == "-i" ]] || [[ $1 == "-u" ]] ; then
1280 local op="$1"; shift 1441 local op=$1; shift
1281 ls=" $(find "$1" -name '*.po' -printf '%f ') "; shift 1442 ls=" $(find "$1" -name '*.po' -printf '%f ') "; shift
1282 local d f 1443 local d f
1283 for d in "$@" ; do 1444 for d in "$@" ; do
1284 if [ "${op}" == "-u" ] ; then 1445 if [[ ${op} == "-u" ]] ; then
1285 newls="${ls}" 1446 newls=${ls}
1286 else 1447 else
1287 newls="" 1448 newls=""
1288 fi 1449 fi
1289 for f in $(find "$d" -name '*.po' -printf '%f ') ; do 1450 for f in $(find "$d" -name '*.po' -printf '%f ') ; do
1290 if [ "${op}" == "-i" ] ; then 1451 if [[ ${op} == "-i" ]] ; then
1291 [ "${ls/ ${f} /}" != "${ls}" ] && newls="${newls} ${f}" 1452 [[ ${ls/ ${f} /} != ${ls} ]] && newls="${newls} ${f}"
1292 else 1453 else
1293 [ "${ls/ ${f} /}" == "${ls}" ] && newls="${newls} ${f}" 1454 [[ ${ls/ ${f} /} == ${ls} ]] && newls="${newls} ${f}"
1294 fi 1455 fi
1295 done 1456 done
1296 ls="${newls}" 1457 ls=${newls}
1297 done 1458 done
1298 ls="${ls//.po}" 1459 ls=${ls//.po}
1299 else 1460 else
1300 ls="$@" 1461 ls=$@
1301 fi 1462 fi
1302 1463
1303 ls=" ${ls} " 1464 ls=" ${ls} "
1304 newls="" 1465 newls=""
1305 for f in ${LINGUAS} ; do 1466 for f in ${LINGUAS} ; do
1306 if [ "${ls/ ${f} /}" != "${ls}" ] ; then 1467 if [[ ${ls/ ${f} /} != ${ls} ]] ; then
1307 nl="${newls} ${f}" 1468 newls="${newls} ${f}"
1308 else 1469 else
1309 ewarn "Sorry, but ${PN} does not support the ${f} LINGUA" 1470 ewarn "Sorry, but ${PN} does not support the ${f} LINGUA"
1310 fi 1471 fi
1311 done 1472 done
1312 if [ -z "${newls}" ] ; then 1473 if [[ -z ${newls} ]] ; then
1313 unset LINGUAS 1474 export LINGUAS=""
1314 else 1475 else
1315 export LINGUAS="${newls}" 1476 export LINGUAS=${newls:1}
1477 fi
1478}
1479
1480# moved from kernel.eclass since they are generally useful outside of
1481# kernel.eclass -iggy (20041002)
1482
1483# the following functions are useful in kernel module ebuilds, etc.
1484# for an example see ivtv or drbd ebuilds
1485
1486# set's ARCH to match what the kernel expects
1487set_arch_to_kernel() {
1488 i=10
1489 while ((i--)) ; do
1490 ewarn "PLEASE UPDATE TO YOUR PACKAGE TO USE linux-info.eclass"
1491 done
1492 export EUTILS_ECLASS_PORTAGE_ARCH="${ARCH}"
1493 case ${ARCH} in
1494 x86) export ARCH="i386";;
1495 amd64) export ARCH="x86_64";;
1496 hppa) export ARCH="parisc";;
1497 mips) export ARCH="mips";;
1498 sparc) export ARCH="$(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!
1499 *) export ARCH="${ARCH}";;
1500 esac
1501}
1502
1503# set's ARCH back to what portage expects
1504set_arch_to_portage() {
1505 i=10
1506 while ((i--)) ; do
1507 ewarn "PLEASE UPDATE TO YOUR PACKAGE TO USE linux-info.eclass"
1508 done
1509 export ARCH="${EUTILS_ECLASS_PORTAGE_ARCH}"
1510}
1511
1512# Jeremy Huddleston <eradicator@gentoo.org>:
1513# preserve_old_lib /path/to/libblah.so.0
1514# preserve_old_lib_notify /path/to/libblah.so.0
1515#
1516# These functions are useful when a lib in your package changes --soname. Such
1517# an example might be from libogg.so.0 to libogg.so.1. Removing libogg.so.0
1518# would break packages that link against it. Most people get around this
1519# by using the portage SLOT mechanism, but that is not always a relevant
1520# solution, so instead you can add the following to your ebuilds:
1521#
1522# src_install() {
1523# ...
1524# preserve_old_lib /usr/$(get_libdir)/libogg.so.0
1525# ...
1526# }
1527#
1528# pkg_postinst() {
1529# ...
1530# preserve_old_lib_notify /usr/$(get_libdir)/libogg.so.0
1531# ...
1532# }
1533
1534preserve_old_lib() {
1535 LIB=$1
1536
1537 if [ -n "${LIB}" -a -f "${ROOT}${LIB}" ]; then
1538 SONAME=`basename ${LIB}`
1539 DIRNAME=`dirname ${LIB}`
1540
1541 dodir ${DIRNAME}
1542 cp ${ROOT}${LIB} ${D}${DIRNAME}
1543 touch ${D}${LIB}
1544 fi
1545}
1546
1547preserve_old_lib_notify() {
1548 LIB=$1
1549
1550 if [ -n "${LIB}" -a -f "${ROOT}${LIB}" ]; then
1551 SONAME=`basename ${LIB}`
1552
1553 ewarn "An old version of an installed library was detected on your system."
1554 ewarn "In order to avoid breaking packages that link against it, this older version"
1555 ewarn "is not being removed. In order to make full use of this newer version,"
1556 ewarn "you will need to execute the following command:"
1557 ewarn " revdep-rebuild --soname ${SONAME}"
1558 ewarn
1559 ewarn "After doing that, you can safely remove ${LIB}"
1560 ewarn "Note: 'emerge gentoolkit' to get revdep-rebuild"
1561 fi
1562}
1563
1564# Hack for people to figure out if a package was built with
1565# certain USE flags
1566#
1567# Usage: built_with_use [-a|-o] <DEPEND ATOM> <List of USE flags>
1568# ex: built_with_use xchat gtk2
1569#
1570# Flags: -a all USE flags should be utilized
1571# -o at least one USE flag should be utilized
1572# Note: the default flag is '-a'
1573built_with_use() {
1574 local opt=$1
1575 [[ ${opt:0:1} = "-" ]] && shift || opt="-a"
1576
1577 local PKG=$(best_version $1)
1578 shift
1579
1580 local USEFILE=${ROOT}/var/db/pkg/${PKG}/USE
1581
1582 # if the USE file doesnt exist, assume the $PKG is either
1583 # injected or package.provided
1584 [[ ! -e ${USEFILE} ]] && return 0
1585
1586 local USE_BUILT=$(<${USEFILE})
1587 while [[ $# -gt 0 ]] ; do
1588 if [[ ${opt} = "-o" ]] ; then
1589 has $1 ${USE_BUILT} && return 0
1590 else
1591 has $1 ${USE_BUILT} || return 1
1316 fi 1592 fi
1593 shift
1594 done
1595 [[ ${opt} = "-a" ]]
1317} 1596}
1597
1598# Many configure scripts wrongly bail when a C++ compiler
1599# could not be detected. #73450
1600epunt_cxx() {
1601 local dir=$1
1602 [[ -z ${dir} ]] && dir=${S}
1603 ebegin "Removing useless C++ checks"
1604 local f
1605 for f in $(find ${dir} -name configure) ; do
1606 patch -p0 "${f}" "${PORTDIR}/eclass/ELT-patches/nocxx/nocxx.patch" > /dev/null
1607 done
1608 eend 0
1609}
1610
1611# dopamd <file> [more files]
1612#
1613# Install pam auth config file in /etc/pam.d
1614dopamd() {
1615 [[ -z $1 ]] && die "dopamd requires at least one argument"
1616
1617 use pam || return 0
1618
1619 INSDESTTREE=/etc/pam.d \
1620 doins "$@" || die "failed to install $@"
1621}
1622# newpamd <old name> <new name>
1623#
1624# Install pam file <old name> as <new name> in /etc/pam.d
1625newpamd() {
1626 [[ $# -ne 2 ]] && die "newpamd requires two arguements"
1627
1628 use pam || return 0
1629
1630 INSDESTTREE=/etc/pam.d \
1631 newins "$1" "$2" || die "failed to install $1 as $2"
1632}
1633
1634# make a wrapper script ...
1635# NOTE: this was originally games_make_wrapper, but I noticed other places where
1636# this could be used, so I have moved it here and made it not games-specific
1637# -- wolf31o2
1638# $1 == wrapper name
1639# $2 == binary to run
1640# $3 == directory to chdir before running binary
1641# $4 == extra LD_LIBRARY_PATH's (make it : delimited)
1642# $5 == path for wrapper
1643make_wrapper() {
1644 local wrapper=$1 bin=$2 chdir=$3 libdir=$4 path=$5
1645 local tmpwrapper=$(emktemp)
1646 # We don't want to quote ${bin} so that people can pass complex
1647 # things as $bin ... "./someprog --args"
1648 cat << EOF > "${tmpwrapper}"
1649#!/bin/sh
1650cd "${chdir:-.}"
1651if [ -n "${libdir}" ] ; then
1652 if [ "\${LD_LIBRARY_PATH+set}" = "set" ] ; then
1653 export LD_LIBRARY_PATH="\${LD_LIBRARY_PATH}:${libdir}"
1654 else
1655 export LD_LIBRARY_PATH="${libdir}"
1656 fi
1657fi
1658exec ${bin} "\$@"
1659EOF
1660 chmod go+rx "${tmpwrapper}"
1661 if [[ -n ${path} ]] ; then
1662 exeinto "${path}"
1663 newexe "${tmpwrapper}" "${wrapper}"
1664 else
1665 newbin "${tmpwrapper}" "${wrapper}"
1666 fi
1667}

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