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Revision 1.97 Revision 1.170
1# Copyright 1999-2004 Gentoo Foundation 1# Copyright 1999-2005 Gentoo Foundation
2# Distributed under the terms of the GNU General Public License v2 2# Distributed under the terms of the GNU General Public License v2
3# $Header: /var/cvsroot/gentoo-x86/eclass/eutils.eclass,v 1.97 2004/08/31 09:05:24 lv Exp $ 3# $Header: /var/cvsroot/gentoo-x86/eclass/eutils.eclass,v 1.170 2005/05/06 04:14:17 vapier 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
12inherit multilib
12ECLASS=eutils 13ECLASS=eutils
13INHERITED="$INHERITED $ECLASS" 14INHERITED="$INHERITED $ECLASS"
14 15
15DEPEND="!bootstrap? ( sys-devel/patch )" 16DEPEND="!bootstrap? ( sys-devel/patch )"
16 17
17DESCRIPTION="Based on the ${ECLASS} eclass" 18DESCRIPTION="Based on the ${ECLASS} eclass"
18 19
19# This function simply returns the desired lib directory. With portage 20# 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 21# 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 22# 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 23# must be an integer greater than zero.
23# where lib is named directly with $(get_libdir) if possible. 24# Bug 62950, Ciaran McCreesh <ciaranm@gentoo.org> (05 Sep 2004)
24# 25epause() {
25# Travis Tilley <lv@gentoo.org> (24 Aug 2004) 26 if [ -z "$EPAUSE_IGNORE" ] && [ -t 1 ] ; then
26get_libdir() { 27 sleep ${1:-5}
27 if [ ! -z "${CONF_LIBDIR_OVERRIDE}" ] ; then
28 # if there is an override, we want to use that... always.
29 CONF_LIBDIR="${CONF_LIBDIR_OVERRIDE}"
30 elif portageq has_version / '<sys-apps/portage-2.0.51_pre20' ; then
31 # and if there isnt an override, and we're using a version of
32 # portage without CONF_LIBDIR support, force the use of lib. dolib
33 # and friends from portage 2.0.50 wont be too happy otherwise.
34 CONF_LIBDIR="lib"
35 fi 28 fi
36 # and of course, default to lib if CONF_LIBDIR isnt set
37 echo ${CONF_LIBDIR:=lib}
38} 29}
39 30
40# Sometimes you need to override the value returned by get_libdir. A good 31# Beep the specified number of times (defaults to five). If our output
41# example of this is xorg-x11, where lib32 isnt a supported configuration, 32# is not a terminal, don't beep. If the EBEEP_IGNORE env var is set,
42# and where lib64 -must- be used on amd64 (for applications that need lib 33# don't beep.
43# to be 32bit, such as adobe acrobat). Note that this override also bypasses 34# Bug 62950, Ciaran McCreesh <ciaranm@gentoo.org> (05 Sep 2004)
44# portage version sanity checking. 35ebeep() {
45# get_libdir_override expects one argument, the result get_libdir should 36 local n
46# return: 37 if [ -z "$EBEEP_IGNORE" ] && [ -t 1 ] ; then
47# 38 for ((n=1 ; n <= ${1:-5} ; n++)) ; do
48# get_libdir_override lib64 39 echo -ne "\a"
49# 40 sleep 0.1 &>/dev/null ; sleep 0,1 &>/dev/null
50# Travis Tilley <lv@gentoo.org> (31 Aug 2004) 41 echo -ne "\a"
51get_libdir_override() { 42 sleep 1
52 CONF_LIBDIR="$1" 43 done
53 CONF_LIBDIR_OVERRIDE="$1" 44 fi
54} 45}
55 46
56# This function generate linker scripts in /usr/lib for dynamic 47# This function generate linker scripts in /usr/lib for dynamic
57# libs in /lib. This is to fix linking problems when you have 48# libs in /lib. This is to fix linking problems when you have
58# the .so in /lib, and the .a in /usr/lib. What happens is that 49# the .so in /lib, and the .a in /usr/lib. What happens is that
70# to point to the latest version of the library present. 61# to point to the latest version of the library present.
71# 62#
72# <azarah@gentoo.org> (26 Oct 2002) 63# <azarah@gentoo.org> (26 Oct 2002)
73# 64#
74gen_usr_ldscript() { 65gen_usr_ldscript() {
66 local libdir="$(get_libdir)"
75 # Just make sure it exists 67 # Just make sure it exists
76 dodir /usr/$(get_libdir) 68 dodir /usr/${libdir}
77 69
70 for lib in "${@}" ; do
78 cat > ${D}/usr/$(get_libdir)/$1 <<"END_LDSCRIPT" 71 cat > "${D}/usr/${libdir}/${lib}" <<-END_LDSCRIPT
79/* GNU ld script 72 /* GNU ld script
80 Because Gentoo have critical dynamic libraries 73 Since Gentoo has critical dynamic libraries
81 in /lib, and the static versions in /usr/lib, we 74 in /lib, and the static versions in /usr/lib,
82 need to have a "fake" dynamic lib in /usr/lib, 75 we need to have a "fake" dynamic lib in /usr/lib,
83 otherwise we run into linking problems. 76 otherwise we run into linking problems.
84 See bug #4411 on http://bugs.gentoo.org/ for 77
85 more info. */ 78 See bug http://bugs.gentoo.org/4411 for more info.
79 */
80 GROUP ( /${libdir}/${lib} )
86END_LDSCRIPT 81 END_LDSCRIPT
87 82 fperms a+x "/usr/${libdir}/${lib}"
88 echo "GROUP ( /$(get_libdir)/libxxx )" >> ${D}/usr/$(get_libdir)/$1 83 done
89 dosed "s:libxxx:$1:" /usr/$(get_libdir)/$1
90
91 return 0
92} 84}
93 85
94# Simple function to draw a line consisting of '=' the same length as $* 86# Simple function to draw a line consisting of '=' the same length as $*
87# - only to be used by epatch()
95# 88#
96# <azarah@gentoo.org> (11 Nov 2002) 89# <azarah@gentoo.org> (11 Nov 2002)
97# 90#
98draw_line() { 91draw_line() {
99 local i=0 92 local i=0
125EPATCH_SOURCE="${WORKDIR}/patch" 118EPATCH_SOURCE="${WORKDIR}/patch"
126# Default extension for patches 119# Default extension for patches
127EPATCH_SUFFIX="patch.bz2" 120EPATCH_SUFFIX="patch.bz2"
128# Default options for patch 121# Default options for patch
129# Set -g0 to keep RCS, ClearCase, Perforce and SCCS happy. Bug #24571 122# Set -g0 to keep RCS, ClearCase, Perforce and SCCS happy. Bug #24571
130EPATCH_OPTS="-g0" 123# Set --no-backup-if-mismatch so we don't leave '.orig' files behind.
124EPATCH_OPTS="-g0 --no-backup-if-mismatch"
131# List of patches not to apply. Not this is only file names, 125# List of patches not to apply. Not this is only file names,
132# and not the full path .. 126# and not the full path ..
133EPATCH_EXCLUDE="" 127EPATCH_EXCLUDE=""
134# Change the printed message for a single patch. 128# Change the printed message for a single patch.
135EPATCH_SINGLE_MSG="" 129EPATCH_SINGLE_MSG=""
181 local x="" 175 local x=""
182 176
183 if [ "$#" -gt 1 ] 177 if [ "$#" -gt 1 ]
184 then 178 then
185 local m="" 179 local m=""
186 einfo "${#} patches to apply..."
187 for m in "$@" ; do 180 for m in "$@" ; do
188 epatch "${m}" 181 epatch "${m}"
189 done 182 done
190 return 0 183 return 0
191 fi 184 fi
205 local EPATCH_SOURCE="$1/*" 198 local EPATCH_SOURCE="$1/*"
206 else 199 else
207 local EPATCH_SOURCE="$1/*.${EPATCH_SUFFIX}" 200 local EPATCH_SOURCE="$1/*.${EPATCH_SUFFIX}"
208 fi 201 fi
209 else 202 else
210 if [ ! -d ${EPATCH_SOURCE} ] 203 if [ ! -d ${EPATCH_SOURCE} ] || [ -n "$1" ]
211 then 204 then
212 if [ -n "$1" -a "${EPATCH_SOURCE}" = "${WORKDIR}/patch" ] 205 if [ -n "$1" -a "${EPATCH_SOURCE}" = "${WORKDIR}/patch" ]
213 then 206 then
214 EPATCH_SOURCE="$1" 207 EPATCH_SOURCE="$1"
215 fi 208 fi
216 209
217 echo 210 echo
218 eerror "Cannot find \$EPATCH_SOURCE! Value for \$EPATCH_SOURCE is:" 211 eerror "Cannot find \$EPATCH_SOURCE! Value for \$EPATCH_SOURCE is:"
219 eerror 212 eerror
220 eerror " ${EPATCH_SOURCE}" 213 eerror " ${EPATCH_SOURCE}"
214 eerror " ( ${EPATCH_SOURCE##*/} )"
221 echo 215 echo
222 die "Cannot find \$EPATCH_SOURCE!" 216 die "Cannot find \$EPATCH_SOURCE!"
223 fi 217 fi
224 218
225 local EPATCH_SOURCE="${EPATCH_SOURCE}/*.${EPATCH_SUFFIX}" 219 local EPATCH_SOURCE="${EPATCH_SOURCE}/*.${EPATCH_SUFFIX}"
244 ;; 238 ;;
245 esac 239 esac
246 240
247 if [ "${SINGLE_PATCH}" = "no" ] 241 if [ "${SINGLE_PATCH}" = "no" ]
248 then 242 then
249 einfo "Applying various patches (bugfixes/updates)..." 243 einfo "Applying various patches (bugfixes/updates) ..."
250 fi 244 fi
251 for x in ${EPATCH_SOURCE} 245 for x in ${EPATCH_SOURCE}
252 do 246 do
253 # New ARCH dependant patch naming scheme... 247 # New ARCH dependant patch naming scheme ...
254 # 248 #
255 # ???_arch_foo.patch 249 # ???_arch_foo.patch
256 # 250 #
257 if [ -f ${x} ] && \ 251 if [ -f ${x} ] && \
258 ([ "${SINGLE_PATCH}" = "yes" -o "${x/_all_}" != "${x}" -o "`eval echo \$\{x/_${ARCH}_\}`" != "${x}" ] || \ 252 ([ "${SINGLE_PATCH}" = "yes" -o "${x/_all_}" != "${x}" -o "`eval echo \$\{x/_${ARCH}_\}`" != "${x}" ] || \
259 [ "${EPATCH_FORCE}" = "yes" ]) 253 [ "${EPATCH_FORCE}" = "yes" ])
260 then 254 then
261 local count=0 255 local count=0
262 local popts="${EPATCH_OPTS}" 256 local popts="${EPATCH_OPTS}"
257 local patchname=${x##*/}
263 258
264 if [ -n "${EPATCH_EXCLUDE}" ] 259 if [ -n "${EPATCH_EXCLUDE}" ]
265 then 260 then
266 if [ "`eval echo \$\{EPATCH_EXCLUDE/${x##*/}\}`" != "${EPATCH_EXCLUDE}" ] 261 if [ "${EPATCH_EXCLUDE/${patchname}}" != "${EPATCH_EXCLUDE}" ]
267 then 262 then
268 continue 263 continue
269 fi 264 fi
270 fi 265 fi
271 266
273 then 268 then
274 if [ -n "${EPATCH_SINGLE_MSG}" ] 269 if [ -n "${EPATCH_SINGLE_MSG}" ]
275 then 270 then
276 einfo "${EPATCH_SINGLE_MSG}" 271 einfo "${EPATCH_SINGLE_MSG}"
277 else 272 else
278 einfo "Applying ${x##*/}..." 273 einfo "Applying ${patchname} ..."
279 fi 274 fi
280 else 275 else
281 einfo " ${x##*/}..." 276 einfo " ${patchname} ..."
282 fi 277 fi
283 278
284 echo "***** ${x##*/} *****" > ${STDERR_TARGET%/*}/${x##*/}-${STDERR_TARGET##*/} 279 echo "***** ${patchname} *****" > ${STDERR_TARGET%/*}/${patchname}-${STDERR_TARGET##*/}
285 echo >> ${STDERR_TARGET%/*}/${x##*/}-${STDERR_TARGET##*/} 280 echo >> ${STDERR_TARGET%/*}/${patchname}-${STDERR_TARGET##*/}
286 281
287 # Allow for prefix to differ ... im lazy, so shoot me :/ 282 # Allow for prefix to differ ... im lazy, so shoot me :/
288 while [ "${count}" -lt 5 ] 283 while [ "${count}" -lt 5 ]
289 do 284 do
290 # Generate some useful debug info ... 285 # Generate some useful debug info ...
291 draw_line "***** ${x##*/} *****" >> ${STDERR_TARGET%/*}/${x##*/}-${STDERR_TARGET##*/} 286 draw_line "***** ${patchname} *****" >> ${STDERR_TARGET%/*}/${patchname}-${STDERR_TARGET##*/}
292 echo >> ${STDERR_TARGET%/*}/${x##*/}-${STDERR_TARGET##*/} 287 echo >> ${STDERR_TARGET%/*}/${patchname}-${STDERR_TARGET##*/}
293 288
294 if [ "${PATCH_SUFFIX}" != "patch" ] 289 if [ "${PATCH_SUFFIX}" != "patch" ]
295 then 290 then
296 echo -n "PIPE_COMMAND: " >> ${STDERR_TARGET%/*}/${x##*/}-${STDERR_TARGET##*/} 291 echo -n "PIPE_COMMAND: " >> ${STDERR_TARGET%/*}/${patchname}-${STDERR_TARGET##*/}
297 echo "${PIPE_CMD} ${x} > ${PATCH_TARGET}" >> ${STDERR_TARGET%/*}/${x##*/}-${STDERR_TARGET##*/} 292 echo "${PIPE_CMD} ${x} > ${PATCH_TARGET}" >> ${STDERR_TARGET%/*}/${patchname}-${STDERR_TARGET##*/}
298 else 293 else
299 PATCH_TARGET="${x}" 294 PATCH_TARGET="${x}"
300 fi 295 fi
301 296
302 echo -n "PATCH COMMAND: " >> ${STDERR_TARGET%/*}/${x##*/}-${STDERR_TARGET##*/} 297 echo -n "PATCH COMMAND: " >> ${STDERR_TARGET%/*}/${patchname}-${STDERR_TARGET##*/}
303 echo "patch -p${count} ${popts} < ${PATCH_TARGET}" >> ${STDERR_TARGET%/*}/${x##*/}-${STDERR_TARGET##*/} 298 echo "patch -p${count} ${popts} < ${PATCH_TARGET}" >> ${STDERR_TARGET%/*}/${patchname}-${STDERR_TARGET##*/}
304 299
305 echo >> ${STDERR_TARGET%/*}/${x##*/}-${STDERR_TARGET##*/} 300 echo >> ${STDERR_TARGET%/*}/${patchname}-${STDERR_TARGET##*/}
306 draw_line "***** ${x##*/} *****" >> ${STDERR_TARGET%/*}/${x##*/}-${STDERR_TARGET##*/} 301 draw_line "***** ${patchname} *****" >> ${STDERR_TARGET%/*}/${patchname}-${STDERR_TARGET##*/}
307 302
308 if [ "${PATCH_SUFFIX}" != "patch" ] 303 if [ "${PATCH_SUFFIX}" != "patch" ]
309 then 304 then
310 if ! (${PIPE_CMD} ${x} > ${PATCH_TARGET}) >> ${STDERR_TARGET%/*}/${x##*/}-${STDERR_TARGET##*/} 2>&1 305 if ! (${PIPE_CMD} ${x} > ${PATCH_TARGET}) >> ${STDERR_TARGET%/*}/${patchname}-${STDERR_TARGET##*/} 2>&1
311 then 306 then
312 echo 307 echo
313 eerror "Could not extract patch!" 308 eerror "Could not extract patch!"
314 #die "Could not extract patch!" 309 #die "Could not extract patch!"
315 count=5 310 count=5
316 break 311 break
317 fi 312 fi
318 fi 313 fi
319 314
320 if (cat ${PATCH_TARGET} | patch -p${count} ${popts} --dry-run -f) >> ${STDERR_TARGET%/*}/${x##*/}-${STDERR_TARGET##*/} 2>&1 315 if (cat ${PATCH_TARGET} | patch -p${count} ${popts} --dry-run -f) >> ${STDERR_TARGET%/*}/${patchname}-${STDERR_TARGET##*/} 2>&1
321 then 316 then
322 draw_line "***** ${x##*/} *****" > ${STDERR_TARGET%/*}/${x##*/}-${STDERR_TARGET##*/}.real 317 draw_line "***** ${patchname} *****" > ${STDERR_TARGET%/*}/${patchname}-${STDERR_TARGET##*/}.real
323 echo >> ${STDERR_TARGET%/*}/${x##*/}-${STDERR_TARGET##*/}.real 318 echo >> ${STDERR_TARGET%/*}/${patchname}-${STDERR_TARGET##*/}.real
324 echo "ACTUALLY APPLYING ${x##*/}..." >> ${STDERR_TARGET%/*}/${x##*/}-${STDERR_TARGET##*/}.real 319 echo "ACTUALLY APPLYING ${patchname} ..." >> ${STDERR_TARGET%/*}/${patchname}-${STDERR_TARGET##*/}.real
325 echo >> ${STDERR_TARGET%/*}/${x##*/}-${STDERR_TARGET##*/}.real 320 echo >> ${STDERR_TARGET%/*}/${patchname}-${STDERR_TARGET##*/}.real
326 draw_line "***** ${x##*/} *****" >> ${STDERR_TARGET%/*}/${x##*/}-${STDERR_TARGET##*/}.real 321 draw_line "***** ${patchname} *****" >> ${STDERR_TARGET%/*}/${patchname}-${STDERR_TARGET##*/}.real
327 322
328 cat ${PATCH_TARGET} | patch -p${count} ${popts} >> ${STDERR_TARGET%/*}/${x##*/}-${STDERR_TARGET##*/}.real 2>&1 323 cat ${PATCH_TARGET} | patch -p${count} ${popts} >> ${STDERR_TARGET%/*}/${patchname}-${STDERR_TARGET##*/}.real 2>&1
329 324
330 if [ "$?" -ne 0 ] 325 if [ "$?" -ne 0 ]
331 then 326 then
332 cat ${STDERR_TARGET%/*}/${x##*/}-${STDERR_TARGET##*/}.real >> ${STDERR_TARGET%/*}/${x##*/}-${STDERR_TARGET##*/} 327 cat ${STDERR_TARGET%/*}/${patchname}-${STDERR_TARGET##*/}.real >> ${STDERR_TARGET%/*}/${patchname}-${STDERR_TARGET##*/}
333 echo 328 echo
334 eerror "A dry-run of patch command succeeded, but actually" 329 eerror "A dry-run of patch command succeeded, but actually"
335 eerror "applying the patch failed!" 330 eerror "applying the patch failed!"
336 #die "Real world sux compared to the dreamworld!" 331 #die "Real world sux compared to the dreamworld!"
337 count=5 332 count=5
338 fi 333 fi
339 334
340 rm -f ${STDERR_TARGET%/*}/${x##*/}-${STDERR_TARGET##*/}.real 335 rm -f ${STDERR_TARGET%/*}/${patchname}-${STDERR_TARGET##*/}.real
341 336
342 break 337 break
343 fi 338 fi
344 339
345 count=$((count + 1)) 340 count=$((count + 1))
351 fi 346 fi
352 347
353 if [ "${count}" -eq 5 ] 348 if [ "${count}" -eq 5 ]
354 then 349 then
355 echo 350 echo
356 eerror "Failed Patch: ${x##*/}!" 351 eerror "Failed Patch: ${patchname} !"
352 eerror " ( ${PATCH_TARGET} )"
357 eerror 353 eerror
358 eerror "Include in your bugreport the contents of:" 354 eerror "Include in your bugreport the contents of:"
359 eerror 355 eerror
360 eerror " ${STDERR_TARGET%/*}/${x##*/}-${STDERR_TARGET##*/}" 356 eerror " ${STDERR_TARGET%/*}/${patchname}-${STDERR_TARGET##*/}"
361 echo 357 echo
362 die "Failed Patch: ${x##*/}!" 358 die "Failed Patch: ${patchname}!"
363 fi 359 fi
364 360
365 rm -f ${STDERR_TARGET%/*}/${x##*/}-${STDERR_TARGET##*/} 361 rm -f ${STDERR_TARGET%/*}/${patchname}-${STDERR_TARGET##*/}
366 362
367 eend 0 363 eend 0
368 fi 364 fi
369 done 365 done
370 if [ "${SINGLE_PATCH}" = "no" ] 366 if [ "${SINGLE_PATCH}" = "no" ]
376# This function return true if we are using the NPTL pthreads 372# This function return true if we are using the NPTL pthreads
377# implementation. 373# implementation.
378# 374#
379# <azarah@gentoo.org> (06 March 2003) 375# <azarah@gentoo.org> (06 March 2003)
380# 376#
381
382have_NPTL() { 377have_NPTL() {
383
384 cat > ${T}/test-nptl.c <<-"END" 378 cat > ${T}/test-nptl.c <<-"END"
385 #define _XOPEN_SOURCE 379 #define _XOPEN_SOURCE
386 #include <unistd.h> 380 #include <unistd.h>
387 #include <stdio.h> 381 #include <stdio.h>
388 382
400 394
401 return 1; 395 return 1;
402 } 396 }
403 END 397 END
404 398
405 einfon "Checking for _CS_GNU_LIBPTHREAD_VERSION support in glibc ... " 399 einfon "Checking for _CS_GNU_LIBPTHREAD_VERSION support in glibc ..."
406 if gcc -o ${T}/nptl ${T}/test-nptl.c &> /dev/null 400 if gcc -o ${T}/nptl ${T}/test-nptl.c &> /dev/null
407 then 401 then
408 echo "yes" 402 echo "yes"
409 einfon "Checking what PTHREADS implementation we have ... " 403 einfon "Checking what PTHREADS implementation we have ..."
410 if ${T}/nptl 404 if ${T}/nptl
411 then 405 then
412 return 0 406 return 0
413 else 407 else
414 return 1 408 return 1
490 484
491 if [ -n "${ADMINPARAM}" ] 485 if [ -n "${ADMINPARAM}" ]
492 then 486 then
493 if [ "${jobs}" -gt "${ADMINPARAM}" ] 487 if [ "${jobs}" -gt "${ADMINPARAM}" ]
494 then 488 then
495 einfo "Setting make jobs to \"-j${ADMINPARAM}\" to ensure successful merge..." 489 einfo "Setting make jobs to \"-j${ADMINPARAM}\" to ensure successful merge ..."
496 export MAKEOPTS="${MAKEOPTS} -j${ADMINPARAM}" 490 export MAKEOPTS="${MAKEOPTS} -j${ADMINPARAM}"
497 else 491 else
498 einfo "Setting make jobs to \"-j${jobs}\" to ensure successful merge..." 492 einfo "Setting make jobs to \"-j${jobs}\" to ensure successful merge ..."
499 export MAKEOPTS="${MAKEOPTS} -j${jobs}" 493 export MAKEOPTS="${MAKEOPTS} -j${jobs}"
500 fi 494 fi
501 fi 495 fi
502} 496}
503 497
504# Cheap replacement for when debianutils (and thus mktemp) 498# Cheap replacement for when debianutils (and thus mktemp)
505# does not exist on the users system 499# does not exist on the users system
506# vapier@gentoo.org 500# vapier@gentoo.org
507# 501#
508# Takes just 1 parameter (the directory to create tmpfile in) 502# Takes just 1 optional parameter (the directory to create tmpfile in)
509mymktemp() { 503emktemp() {
504 local exe="touch"
505 [ "$1" == "-d" ] && exe="mkdir" && shift
510 local topdir="$1" 506 local topdir="$1"
511 507
512 [ -z "${topdir}" ] && topdir=/tmp 508 if [ -z "${topdir}" ]
513 if [ "`which mktemp 2>/dev/null`" ]
514 then 509 then
515 mktemp -p ${topdir} 510 [ -z "${T}" ] \
516 else 511 && topdir="/tmp" \
512 || topdir="${T}"
513 fi
514
515 if [ -z "$(type -p mktemp)" ]
516 then
517 local tmp=/
518 while [ -e "${tmp}" ] ; do
517 local tmp="${topdir}/tmp.${RANDOM}.${RANDOM}.${RANDOM}" 519 tmp="${topdir}/tmp.${RANDOM}.${RANDOM}.${RANDOM}"
518 touch ${tmp} 520 done
521 ${exe} "${tmp}"
519 echo ${tmp} 522 echo "${tmp}"
523 else
524 [ "${exe}" == "touch" ] \
525 && exe="-p" \
526 || exe="-d"
527 mktemp ${exe} "${topdir}"
520 fi 528 fi
521} 529}
522 530
523# Small wrapper for getent (Linux) and nidump (Mac OS X) 531# Small wrapper for getent (Linux), nidump (Mac OS X),
524# used in enewuser()/enewgroup() 532# and pw (FreeBSD) used in enewuser()/enewgroup()
525# Joe Jezak <josejx@gmail.com> and usata@gentoo.org 533# Joe Jezak <josejx@gmail.com> and usata@gentoo.org
534# FBSD stuff: Aaron Walker <ka0ttic@gentoo.org>
526# 535#
527# egetent(database, key) 536# egetent(database, key)
528egetent() { 537egetent() {
529 if [ "${ARCH}" == "macos" ] ; then 538 if useq ppc-macos ; then
530 case "$2" in 539 case "$2" in
531 *[!0-9]*) # Non numeric 540 *[!0-9]*) # Non numeric
532 nidump $1 . | awk -F":" "{ if (\$1 ~ /^$2$/) {print \$0;exit;} }" 541 nidump $1 . | awk -F":" "{ if (\$1 ~ /^$2$/) {print \$0;exit;} }"
533 ;; 542 ;;
534 *) # Numeric 543 *) # Numeric
535 nidump $1 . | awk -F":" "{ if (\$3 == $2) {print \$0;exit;} }" 544 nidump $1 . | awk -F":" "{ if (\$3 == $2) {print \$0;exit;} }"
536 ;; 545 ;;
537 esac 546 esac
547 elif useq x86-fbsd ; then
548 local action
549 if [ "$1" == "passwd" ]
550 then
551 action="user"
538 else 552 else
553 action="group"
554 fi
555 pw show "${action}" "$2" -q
556 else
557 which nscd >& /dev/null && nscd -i "$1"
539 getent $1 $2 558 getent "$1" "$2"
540 fi 559 fi
541} 560}
542 561
543# Simplify/standardize adding users to the system 562# Simplify/standardize adding users to the system
544# vapier@gentoo.org 563# vapier@gentoo.org
590 euid="next" 609 euid="next"
591 fi 610 fi
592 if [ "${euid}" == "next" ] 611 if [ "${euid}" == "next" ]
593 then 612 then
594 local pwrange 613 local pwrange
595 if [ "${ARCH}" == "macos" ] ; then 614 if [ "${USERLAND}" == "BSD" ] ; then
596 pwrange="`jot 898 101`" 615 pwrange="`jot 898 101`"
597 else 616 else
598 pwrange="`seq 101 999`" 617 pwrange="`seq 101 999`"
599 fi 618 fi
600 for euid in ${pwrange} ; do 619 for euid in ${pwrange} ; do
612 then 631 then
613 eerror "A shell was specified but it does not exist !" 632 eerror "A shell was specified but it does not exist !"
614 die "${eshell} does not exist" 633 die "${eshell} does not exist"
615 fi 634 fi
616 else 635 else
636 if [ "${USERLAND}" == "BSD" ]
637 then
638 eshell="/usr/bin/false"
639 else
617 eshell="/bin/false" 640 eshell="/bin/false"
641 fi
618 fi 642 fi
619 einfo " - Shell: ${eshell}" 643 einfo " - Shell: ${eshell}"
620 opts="${opts} -s ${eshell}" 644 opts="${opts} -s ${eshell}"
621 645
622 # handle homedir 646 # handle homedir
631 # handle groups 655 # handle groups
632 local egroups="$1"; shift 656 local egroups="$1"; shift
633 if [ ! -z "${egroups}" ] 657 if [ ! -z "${egroups}" ]
634 then 658 then
635 local oldifs="${IFS}" 659 local oldifs="${IFS}"
660 local defgroup="" exgroups=""
661
636 export IFS="," 662 export IFS=","
637 for g in ${egroups} 663 for g in ${egroups}
638 do 664 do
665 export IFS="${oldifs}"
639 if [ -z "`egetent group \"${g}\"`" ] 666 if [ -z "`egetent group \"${g}\"`" ]
640 then 667 then
641 eerror "You must add group ${g} to the system first" 668 eerror "You must add group ${g} to the system first"
642 die "${g} is not a valid GID" 669 die "${g} is not a valid GID"
643 fi 670 fi
671 if [ -z "${defgroup}" ]
672 then
673 defgroup="${g}"
674 else
675 exgroups="${exgroups},${g}"
676 fi
677 export IFS=","
644 done 678 done
645 export IFS="${oldifs}" 679 export IFS="${oldifs}"
680
646 opts="${opts} -g ${egroups}" 681 opts="${opts} -g ${defgroup}"
682 if [ ! -z "${exgroups}" ]
683 then
684 opts="${opts} -G ${exgroups:1}"
685 fi
647 else 686 else
648 egroups="(none)" 687 egroups="(none)"
649 fi 688 fi
650 einfo " - Groups: ${egroups}" 689 einfo " - Groups: ${egroups}"
651 690
652 # handle extra and add the user 691 # handle extra and add the user
653 local eextra="$@" 692 local eextra="$@"
654 local oldsandbox="${SANDBOX_ON}" 693 local oldsandbox="${SANDBOX_ON}"
655 export SANDBOX_ON="0" 694 export SANDBOX_ON="0"
656 if [ "${ARCH}" == "macos" ]; 695 if useq ppc-macos
657 then 696 then
658 ### Make the user 697 ### Make the user
659 if [ -z "${eextra}" ] 698 if [ -z "${eextra}" ]
660 then 699 then
661 dscl . create /users/${euser} uid ${euid} 700 dscl . create /users/${euser} uid ${euid}
662 dscl . create /users/${euser} shell ${eshell} 701 dscl . create /users/${euser} shell ${eshell}
663 dscl . create /users/${euser} home ${ehome} 702 dscl . create /users/${euser} home ${ehome}
664 dscl . create /users/${euser} realname "added by portage for ${PN}" 703 dscl . create /users/${euser} realname "added by portage for ${PN}"
665 ### Add the user to the groups specified 704 ### Add the user to the groups specified
705 local oldifs="${IFS}"
706 export IFS=","
666 for g in ${egroups} 707 for g in ${egroups}
667 do 708 do
668 dscl . merge /groups/${g} users ${euser} 709 dscl . merge /groups/${g} users ${euser}
669 done 710 done
711 export IFS="${oldifs}"
670 else 712 else
671 einfo "Extra options are not supported on macos yet" 713 einfo "Extra options are not supported on macos yet"
672 einfo "Please report the ebuild along with the info below" 714 einfo "Please report the ebuild along with the info below"
673 einfo "eextra: ${eextra}" 715 einfo "eextra: ${eextra}"
674 die "Required function missing" 716 die "Required function missing"
717 fi
718 elif use x86-fbsd ; then
719 if [ -z "${eextra}" ]
720 then
721 pw useradd ${euser} ${opts} \
722 -c "added by portage for ${PN}" \
723 die "enewuser failed"
724 else
725 einfo " - Extra: ${eextra}"
726 pw useradd ${euser} ${opts} \
727 -c ${eextra} || die "enewuser failed"
675 fi 728 fi
676 else 729 else
677 if [ -z "${eextra}" ] 730 if [ -z "${eextra}" ]
678 then 731 then
679 useradd ${opts} ${euser} \ 732 useradd ${opts} ${euser} \
730 then 783 then
731 if [ "${egid}" -gt 0 ] 784 if [ "${egid}" -gt 0 ]
732 then 785 then
733 if [ -z "`egetent group ${egid}`" ] 786 if [ -z "`egetent group ${egid}`" ]
734 then 787 then
735 if [ "${ARCH}" == "macos" ] ; then 788 if useq ppc-macos ; then
736 opts="${opts} ${egid}" 789 opts="${opts} ${egid}"
737 else 790 else
738 opts="${opts} -g ${egid}" 791 opts="${opts} -g ${egid}"
739 fi 792 fi
740 else 793 else
754 opts="${opts} ${eextra}" 807 opts="${opts} ${eextra}"
755 808
756 # add the group 809 # add the group
757 local oldsandbox="${SANDBOX_ON}" 810 local oldsandbox="${SANDBOX_ON}"
758 export SANDBOX_ON="0" 811 export SANDBOX_ON="0"
759 if [ "${ARCH}" == "macos" ]; 812 if useq ppc-macos ; then
760 then
761 if [ ! -z "${eextra}" ]; 813 if [ ! -z "${eextra}" ];
762 then 814 then
763 einfo "Extra options are not supported on macos yet" 815 einfo "Extra options are not supported on macos yet"
764 einfo "Please report the ebuild along with the info below" 816 einfo "Please report the ebuild along with the info below"
765 einfo "eextra: ${eextra}" 817 einfo "eextra: ${eextra}"
766 die "Required function missing" 818 die "Required function missing"
767 fi 819 fi
768 820
769 # If we need the next available 821 # If we need the next available
770 case ${egid} in 822 case ${egid} in
771 *[!0-9]*) # Non numeric 823 *[!0-9]*) # Non numeric
772 for egid in `jot 898 101`; do 824 for egid in `jot 898 101`; do
773 [ -z "`egetent group ${egid}`" ] && break 825 [ -z "`egetent group ${egid}`" ] && break
774 done 826 done
775 esac 827 esac
776 dscl . create /groups/${egroup} gid ${egid} 828 dscl . create /groups/${egroup} gid ${egid}
777 dscl . create /groups/${egroup} passwd '*' 829 dscl . create /groups/${egroup} passwd '*'
830 elif use x86-fbsd ; then
831 case ${egid} in
832 *[!0-9]*) # Non numeric
833 for egid in `jot 898 101`; do
834 [ -z "`egetent group ${egid}`" ] && break
835 done
836 esac
837 pw groupadd ${egroup} -g ${egid} || die "enewgroup failed"
778 else 838 else
779 groupadd ${opts} ${egroup} || die "enewgroup failed" 839 groupadd ${opts} ${egroup} || die "enewgroup failed"
780 fi 840 fi
781 export SANDBOX_ON="${oldsandbox}" 841 export SANDBOX_ON="${oldsandbox}"
782} 842}
783 843
784# Simple script to replace 'dos2unix' binaries 844# Simple script to replace 'dos2unix' binaries
785# vapier@gentoo.org 845# vapier@gentoo.org
786# 846#
787# edos2unix(file, <more files>...) 847# edos2unix(file, <more files> ...)
788edos2unix() { 848edos2unix() {
789 for f in "$@" 849 for f in "$@"
790 do 850 do
791 cp "${f}" ${T}/edos2unix 851 cp "${f}" ${T}/edos2unix
792 sed 's/\r$//' ${T}/edos2unix > "${f}" 852 sed 's/\r$//' ${T}/edos2unix > "${f}"
793 done 853 done
794} 854}
795 855
856
857##############################################################
858# START: Handle .desktop files and menu entries #
859# maybe this should be separated into a new eclass some time #
860# lanius@gentoo.org #
861##############################################################
862
796# Make a desktop file ! 863# Make a desktop file !
797# Great for making those icons in kde/gnome startmenu ! 864# Great for making those icons in kde/gnome startmenu !
798# Amaze your friends ! Get the women ! Join today ! 865# Amaze your friends ! Get the women ! Join today !
799# gnome2 /usr/share/applications
800# gnome1 /usr/share/gnome/apps/
801# KDE ${KDEDIR}/share/applnk /usr/share/applnk
802# 866#
803# make_desktop_entry(<binary>, [name], [icon], [type], [path]) 867# make_desktop_entry(<binary>, [name], [icon], [type], [path])
804# 868#
805# binary: what binary does the app run with ? 869# binary: what binary does the app run with ?
806# name: the name that will show up in the menu 870# name: the name that will show up in the menu
807# icon: give your little like a pretty little icon ... 871# icon: give your little like a pretty little icon ...
808# this can be relative (to /usr/share/pixmaps) or 872# this can be relative (to /usr/share/pixmaps) or
809# a full path to an icon 873# a full path to an icon
810# type: what kind of application is this ? for categories: 874# type: what kind of application is this ? for categories:
811# http://www.freedesktop.org/standards/menu-spec/ 875# http://www.freedesktop.org/wiki/Standards_2fmenu_2dspec
812# path: if your app needs to startup in a specific dir 876# path: if your app needs to startup in a specific dir
813make_desktop_entry() { 877make_desktop_entry() {
814 [ -z "$1" ] && eerror "You must specify the executable" && return 1 878 [[ -z $1 ]] && eerror "make_desktop_entry: You must specify the executable" && return 1
815 879
816 local exec="${1}" 880 local exec=${1}
817 local name="${2:-${PN}}" 881 local name=${2:-${PN}}
818 local icon="${3:-${PN}.png}" 882 local icon=${3:-${PN}.png}
819 local type="${4}" 883 local type=${4}
820 local subdir="${6}" 884 local path=${5}
821 local path="${5:-${GAMES_PREFIX}}" 885
822 if [ -z "${type}" ] 886 if [[ -z ${type} ]] ; then
823 then 887 local catmaj=${CATEGORY%%-*}
824 case ${CATEGORY} in 888 local catmin=${CATEGORY##*-}
825 "app-emulation") 889 case ${catmaj} in
826 type=Emulator 890 app)
827 subdir="Emulation" 891 case ${catmin} in
892 admin) type=System;;
893 cdr) type=DiscBurning;;
894 dicts) type=Dictionary;;
895 editors) type=TextEditor;;
896 emacs) type=TextEditor;;
897 emulation) type=Emulator;;
898 laptop) type=HardwareSettings;;
899 office) type=Office;;
900 vim) type=TextEditor;;
901 xemacs) type=TextEditor;;
902 *) type=;;
903 esac
828 ;; 904 ;;
829 "games-"*) 905
830 type=Game 906 dev)
831 subdir="Games" 907 type="Development"
832 ;; 908 ;;
833 "net-"*) 909
834 type=Network 910 games)
835 subdir="${type}" 911 [[ -z ${path} ]] && path=${GAMES_BINDIR}
912
913 case ${catmin} in
914 action) type=ActionGame;;
915 arcade) type=ArcadeGame;;
916 board) type=BoardGame;;
917 kid) type=KidsGame;;
918 emulation) type=Emulator;;
919 puzzle) type=LogicGame;;
920 rpg) type=RolePlaying;;
921 roguelike) type=RolePlaying;;
922 simulation) type=Simulation;;
923 sports) type=SportsGame;;
924 strategy) type=StrategyGame;;
925 *) type=;;
926 esac
927 type="Game;${type}"
836 ;; 928 ;;
929
930 mail)
931 type="Network;Email"
932 ;;
933
934 media)
935 case ${catmin} in
936 gfx) type=Graphics;;
937 radio) type=Tuner;;
938 sound) type=Audio;;
939 tv) type=TV;;
940 video) type=Video;;
941 *) type=;;
942 esac
943 type="AudioVideo;${type}"
944 ;;
945
946 net)
947 case ${catmin} in
948 dialup) type=Dialup;;
949 ftp) type=FileTransfer;;
950 im) type=InstantMessaging;;
951 irc) type=IRCClient;;
952 mail) type=Email;;
953 news) type=News;;
954 nntp) type=News;;
955 p2p) type=FileTransfer;;
956 *) type=;;
957 esac
958 type="Network;${type}"
959 ;;
960
961 sci)
962 case ${catmin} in
963 astro*) type=Astronomoy;;
964 bio*) type=Biology;;
965 calc*) type=Calculator;;
966 chem*) type=Chemistry;;
967 geo*) type=Geology;;
968 math*) type=Math;;
969 *) type=;;
970 esac
971 type="Science;${type}"
972 ;;
973
974 www)
975 case ${catmin} in
976 client) type=WebBrowser;;
977 *) type=;;
978 esac
979 type="Network"
980 ;;
981
837 *) 982 *)
838 type= 983 type=
839 subdir=
840 ;; 984 ;;
841 esac 985 esac
842 fi 986 fi
987
843 local desktop="${T}/${exec}.desktop" 988 local desktop=${T}/${exec%% *}-${P}.desktop
844 989
845echo "[Desktop Entry] 990echo "[Desktop Entry]
846Encoding=UTF-8 991Encoding=UTF-8
847Version=0.9.2 992Version=0.9.2
848Name=${name} 993Name=${name}
849Type=Application 994Type=Application
850Comment=${DESCRIPTION} 995Comment=${DESCRIPTION}
851Exec=${exec} 996Exec=${exec}
852Path=${path} 997Path=${path}
853Icon=${icon} 998Icon=${icon}
854Categories=Application;${type};" > ${desktop} 999Categories=Application;${type};" > "${desktop}"
855 1000
856 if [ -d "/usr/share/applications" ]
857 then
858 insinto /usr/share/applications 1001 insinto /usr/share/applications
859 doins ${desktop} 1002 doins "${desktop}"
860 fi
861
862 #if [ -d "/usr/share/gnome/apps" ]
863 #then
864 # insinto /usr/share/gnome/apps/Games
865 # doins ${desktop}
866 #fi
867
868 #if [ ! -z "`ls /usr/kde/* 2>/dev/null`" ]
869 #then
870 # for ver in /usr/kde/*
871 # do
872 # insinto ${ver}/share/applnk/Games
873 # doins ${desktop}
874 # done
875 #fi
876
877 if [ -d "/usr/share/applnk" ]
878 then
879 insinto /usr/share/applnk/${subdir}
880 doins ${desktop}
881 fi
882 1003
883 return 0 1004 return 0
884} 1005}
1006
1007# Make a GDM/KDM Session file
1008#
1009# make_desktop_entry(<title>, <command>)
1010# title: File to execute to start the Window Manager
1011# command: Name of the Window Manager
1012
1013make_session_desktop() {
1014 [[ -z $1 ]] && eerror "make_session_desktop: You must specify the title" && return 1
1015 [[ -z $2 ]] && eerror "make_session_desktop: You must specify the command" && return 1
1016
1017 local title=$1
1018 local command=$2
1019 local desktop=${T}/${wm}.desktop
1020
1021echo "[Desktop Entry]
1022Encoding=UTF-8
1023Name=${title}
1024Comment=This session logs you into ${title}
1025Exec=${command}
1026TryExec=${command}
1027Type=Application" > "${desktop}"
1028
1029 insinto /usr/share/xsessions
1030 doins "${desktop}"
1031}
1032
1033domenu() {
1034 local i j
1035 insinto /usr/share/applications
1036 for i in "$@" ; do
1037 if [[ -f ${i} ]] ; then
1038 doins "${i}"
1039 elif [[ -d ${i} ]] ; then
1040 for j in "${i}"/*.desktop ; do
1041 doins "${j}"
1042 done
1043 fi
1044 done
1045}
1046newmenu() {
1047 insinto /usr/share/applications
1048 newins "$1" "$2"
1049}
1050
1051doicon() {
1052 local i j
1053 insinto /usr/share/pixmaps
1054 for i in "$@" ; do
1055 if [[ -f ${i} ]] ; then
1056 doins "${i}"
1057 elif [[ -d ${i} ]] ; then
1058 for j in "${i}"/*.png ; do
1059 doins "${j}"
1060 done
1061 fi
1062 done
1063}
1064newicon() {
1065 insinto /usr/share/pixmaps
1066 newins "$1" "$2"
1067}
1068
1069##############################################################
1070# END: Handle .desktop files and menu entries #
1071##############################################################
1072
885 1073
886# for internal use only (unpack_pdv and unpack_makeself) 1074# for internal use only (unpack_pdv and unpack_makeself)
887find_unpackable_file() { 1075find_unpackable_file() {
888 local src="$1" 1076 local src="$1"
889 if [ -z "${src}" ] 1077 if [ -z "${src}" ]
935 echo ">>> Unpacking ${shrtsrc} to ${PWD}" 1123 echo ">>> Unpacking ${shrtsrc} to ${PWD}"
936 local metaskip=`tail -c ${sizeoff_t} ${src} | hexdump -e \"%i\"` 1124 local metaskip=`tail -c ${sizeoff_t} ${src} | hexdump -e \"%i\"`
937 local tailskip=`tail -c $((${sizeoff_t}*2)) ${src} | head -c ${sizeoff_t} | hexdump -e \"%i\"` 1125 local tailskip=`tail -c $((${sizeoff_t}*2)) ${src} | head -c ${sizeoff_t} | hexdump -e \"%i\"`
938 1126
939 # grab metadata for debug reasons 1127 # grab metadata for debug reasons
940 local metafile="`mymktemp ${T}`" 1128 local metafile="$(emktemp)"
941 tail -c +$((${metaskip}+1)) ${src} > ${metafile} 1129 tail -c +$((${metaskip}+1)) ${src} > ${metafile}
942 1130
943 # rip out the final file name from the metadata 1131 # rip out the final file name from the metadata
944 local datafile="`tail -c +$((${metaskip}+1)) ${src} | strings | head -n 1`" 1132 local datafile="`tail -c +$((${metaskip}+1)) ${src} | strings | head -n 1`"
945 datafile="`basename ${datafile}`" 1133 datafile="`basename ${datafile}`"
946 1134
947 # now lets uncompress/untar the file if need be 1135 # now lets uncompress/untar the file if need be
948 local tmpfile="`mymktemp ${T}`" 1136 local tmpfile="$(emktemp)"
949 tail -c +$((${tailskip}+1)) ${src} 2>/dev/null | head -c 512 > ${tmpfile} 1137 tail -c +$((${tailskip}+1)) ${src} 2>/dev/null | head -c 512 > ${tmpfile}
950 1138
951 local iscompressed="`file -b ${tmpfile}`" 1139 local iscompressed="`file -b ${tmpfile}`"
952 if [ "${iscompressed:0:8}" == "compress" ] ; then 1140 if [ "${iscompressed:0:8}" == "compress" ] ; then
953 iscompressed=1 1141 iscompressed=1
998# Unpack those pesky makeself generated files ... 1186# Unpack those pesky makeself generated files ...
999# They're shell scripts with the binary package tagged onto 1187# They're shell scripts with the binary package tagged onto
1000# the end of the archive. Loki utilized the format as does 1188# the end of the archive. Loki utilized the format as does
1001# many other game companies. 1189# many other game companies.
1002# 1190#
1003# Usage: unpack_makeself [file to unpack] [offset] 1191# Usage: unpack_makeself [file to unpack] [offset] [tail|dd]
1004# - If the file is not specified then unpack will utilize ${A}. 1192# - If the file is not specified then unpack will utilize ${A}.
1005# - If the offset is not specified then we will attempt to extract 1193# - If the offset is not specified then we will attempt to extract
1006# the proper offset from the script itself. 1194# the proper offset from the script itself.
1007unpack_makeself() { 1195unpack_makeself() {
1008 local src="`find_unpackable_file $1`" 1196 local src="$(find_unpackable_file "$1")"
1009 local skip="$2" 1197 local skip="$2"
1198 local exe="$3"
1010 1199
1011 local shrtsrc="`basename ${src}`" 1200 local shrtsrc="$(basename "${src}")"
1012 echo ">>> Unpacking ${shrtsrc} to ${PWD}" 1201 echo ">>> Unpacking ${shrtsrc} to ${PWD}"
1013 if [ -z "${skip}" ] 1202 if [ -z "${skip}" ]
1014 then 1203 then
1015 local ver="`grep -a '#.*Makeself' ${src} | awk '{print $NF}'`" 1204 local ver="`grep -a '#.*Makeself' ${src} | awk '{print $NF}'`"
1016 local skip=0 1205 local skip=0
1206 exe=tail
1017 case ${ver} in 1207 case ${ver} in
1018 1.5.*) # tested 1.5.{3,4,5} ... guessing 1.5.x series is same 1208 1.5.*) # tested 1.5.{3,4,5} ... guessing 1.5.x series is same
1019 skip=`grep -a ^skip= ${src} | cut -d= -f2` 1209 skip=$(grep -a ^skip= "${src}" | cut -d= -f2)
1020 ;; 1210 ;;
1021 2.0|2.0.1) 1211 2.0|2.0.1)
1022 skip=`grep -a ^$'\t'tail ${src} | awk '{print $2}' | cut -b2-` 1212 skip=$(grep -a ^$'\t'tail "${src}" | awk '{print $2}' | cut -b2-)
1023 ;; 1213 ;;
1024 2.1.1) 1214 2.1.1)
1025 skip=`grep -a ^offset= ${src} | awk '{print $2}' | cut -b2-` 1215 skip=$(grep -a ^offset= "${src}" | awk '{print $2}' | cut -b2-)
1026 let skip="skip + 1" 1216 let skip="skip + 1"
1027 ;; 1217 ;;
1028 2.1.2) 1218 2.1.2)
1029 skip=`grep -a ^offset= ${src} | awk '{print $3}' | head -n 1` 1219 skip=$(grep -a ^offset= "${src}" | awk '{print $3}' | head -n 1)
1030 let skip="skip + 1" 1220 let skip="skip + 1"
1031 ;; 1221 ;;
1032 2.1.3) 1222 2.1.3)
1033 skip=`grep -a ^offset= ${src} | awk '{print $3}'` 1223 skip=`grep -a ^offset= "${src}" | awk '{print $3}'`
1034 let skip="skip + 1" 1224 let skip="skip + 1"
1225 ;;
1226 2.1.4)
1227 skip=$(grep -a offset=.*head.*wc "${src}" | awk '{print $3}' | head -n 1)
1228 skip=$(head -n ${skip} "${src}" | wc -c)
1229 exe="dd"
1035 ;; 1230 ;;
1036 *) 1231 *)
1037 eerror "I'm sorry, but I was unable to support the Makeself file." 1232 eerror "I'm sorry, but I was unable to support the Makeself file."
1038 eerror "The version I detected was '${ver}'." 1233 eerror "The version I detected was '${ver}'."
1039 eerror "Please file a bug about the file ${shrtsrc} at" 1234 eerror "Please file a bug about the file ${shrtsrc} at"
1041 die "makeself version '${ver}' not supported" 1236 die "makeself version '${ver}' not supported"
1042 ;; 1237 ;;
1043 esac 1238 esac
1044 debug-print "Detected Makeself version ${ver} ... using ${skip} as offset" 1239 debug-print "Detected Makeself version ${ver} ... using ${skip} as offset"
1045 fi 1240 fi
1241 case ${exe} in
1242 tail) exe="tail -n +${skip} '${src}'";;
1243 dd) exe="dd ibs=${skip} skip=1 obs=1024 conv=sync if='${src}'";;
1244 *) die "makeself cant handle exe '${exe}'"
1245 esac
1046 1246
1047 # lets grab the first few bytes of the file to figure out what kind of archive it is 1247 # lets grab the first few bytes of the file to figure out what kind of archive it is
1048 local tmpfile="`mymktemp ${T}`" 1248 local tmpfile="$(emktemp)"
1049 tail -n +${skip} ${src} 2>/dev/null | head -c 512 > ${tmpfile} 1249 eval ${exe} 2>/dev/null | head -c 512 > "${tmpfile}"
1050 local filetype="`file -b ${tmpfile}`" 1250 local filetype="$(file -b "${tmpfile}")"
1051 case ${filetype} in 1251 case ${filetype} in
1052 *tar\ archive) 1252 *tar\ archive)
1053 tail -n +${skip} ${src} | tar --no-same-owner -xf - 1253 eval ${exe} | tar --no-same-owner -xf -
1054 ;; 1254 ;;
1055 bzip2*) 1255 bzip2*)
1056 tail -n +${skip} ${src} | bzip2 -dc | tar --no-same-owner -xf - 1256 eval ${exe} | bzip2 -dc | tar --no-same-owner -xf -
1057 ;; 1257 ;;
1058 gzip*) 1258 gzip*)
1059 tail -n +${skip} ${src} | tar --no-same-owner -xzf - 1259 eval ${exe} | tar --no-same-owner -xzf -
1060 ;; 1260 ;;
1061 compress*) 1261 compress*)
1062 tail -n +${skip} ${src} | gunzip | tar --no-same-owner -xf - 1262 eval ${exe} | gunzip | tar --no-same-owner -xf -
1063 ;; 1263 ;;
1064 *) 1264 *)
1065 eerror "Unknown filetype \"${filetype}\" ?" 1265 eerror "Unknown filetype \"${filetype}\" ?"
1066 false 1266 false
1067 ;; 1267 ;;
1089 [ ! -f "${lic}" ] && die "Could not find requested license ${src}" 1289 [ ! -f "${lic}" ] && die "Could not find requested license ${src}"
1090 local l="`basename ${lic}`" 1290 local l="`basename ${lic}`"
1091 1291
1092 # here is where we check for the licenses the user already 1292 # here is where we check for the licenses the user already
1093 # accepted ... if we don't find a match, we make the user accept 1293 # accepted ... if we don't find a match, we make the user accept
1294 local shopts=$-
1094 local alic 1295 local alic
1296 set -o noglob #so that bash doesn't expand "*"
1095 for alic in "${ACCEPT_LICENSE}" ; do 1297 for alic in ${ACCEPT_LICENSE} ; do
1096 [ "${alic}" == "*" ] && return 0 1298 if [[ ${alic} == * || ${alic} == ${l} ]]; then
1097 [ "${alic}" == "${l}" ] && return 0 1299 set +o noglob; set -${shopts} #reset old shell opts
1300 return 0
1301 fi
1098 done 1302 done
1303 set +o noglob; set -$shopts #reset old shell opts
1099 1304
1100 local licmsg="`mymktemp ${T}`" 1305 local licmsg="$(emktemp)"
1101 cat << EOF > ${licmsg} 1306 cat << EOF > ${licmsg}
1102********************************************************** 1307**********************************************************
1103The following license outlines the terms of use of this 1308The following license outlines the terms of use of this
1104package. You MUST accept this license for installation to 1309package. You MUST accept this license for installation to
1105continue. When you are done viewing, hit 'q'. If you 1310continue. When you are done viewing, hit 'q'. If you
1153 export CDROM_TOTAL_CDS=${cdcnt} 1358 export CDROM_TOTAL_CDS=${cdcnt}
1154 export CDROM_CURRENT_CD=1 1359 export CDROM_CURRENT_CD=1
1155 1360
1156 # now we see if the user gave use CD_ROOT ... 1361 # now we see if the user gave use CD_ROOT ...
1157 # if they did, let's just believe them that it's correct 1362 # if they did, let's just believe them that it's correct
1158 if [ ! -z "${CD_ROOT}" ] ; then 1363 if [[ ! -z ${CD_ROOT} ]] ; then
1159 export CDROM_ROOT="${CD_ROOT}" 1364 export CDROM_ROOT=${CD_ROOT}
1160 einfo "Found CD #${CDROM_CURRENT_CD} root at ${CDROM_ROOT}" 1365 einfo "Found CD #${CDROM_CURRENT_CD} root at ${CDROM_ROOT}"
1161 return 1366 return
1162 fi 1367 fi
1163 # do the same for CD_ROOT_X 1368 # do the same for CD_ROOT_X
1164 if [ ! -z "${CD_ROOT_1}" ] ; then 1369 if [[ ! -z ${CD_ROOT_1} ]] ; then
1165 local var= 1370 local var=
1166 cdcnt=0 1371 cdcnt=0
1167 while [ ${cdcnt} -lt ${CDROM_TOTAL_CDS} ] ; do 1372 while [[ ${cdcnt} -lt ${CDROM_TOTAL_CDS} ]] ; do
1168 cdcnt=$((cdcnt + 1)) 1373 cdcnt=$((cdcnt + 1))
1169 var="CD_ROOT_${cdcnt}" 1374 var="CD_ROOT_${cdcnt}"
1170 if [ -z "${!var}" ] ; then 1375 if [[ -z ${!var} ]] ; then
1171 eerror "You must either use just the CD_ROOT" 1376 eerror "You must either use just the CD_ROOT"
1172 eerror "or specify ALL the CD_ROOT_X variables." 1377 eerror "or specify ALL the CD_ROOT_X variables."
1173 eerror "In this case, you will need ${CDROM_TOTAL_CDS} CD_ROOT_X variables." 1378 eerror "In this case, you will need ${CDROM_TOTAL_CDS} CD_ROOT_X variables."
1174 die "could not locate CD_ROOT_${cdcnt}" 1379 die "could not locate CD_ROOT_${cdcnt}"
1175 fi 1380 fi
1178 export CDROM_ROOT=${CDROM_ROOTS_1} 1383 export CDROM_ROOT=${CDROM_ROOTS_1}
1179 einfo "Found CD #${CDROM_CURRENT_CD} root at ${CDROM_ROOT}" 1384 einfo "Found CD #${CDROM_CURRENT_CD} root at ${CDROM_ROOT}"
1180 return 1385 return
1181 fi 1386 fi
1182 1387
1183 if [ ${CDROM_TOTAL_CDS} -eq 1 ] ; then 1388 if [[ ${CDROM_TOTAL_CDS} -eq 1 ]] ; then
1184 einfon "This ebuild will need the " 1389 einfon "This ebuild will need the "
1185 if [ -z "${CDROM_NAME}" ] ; then 1390 if [[ -z ${CDROM_NAME} ]] ; then
1186 echo "cdrom for ${PN}." 1391 echo "cdrom for ${PN}."
1187 else 1392 else
1188 echo "${CDROM_NAME}." 1393 echo "${CDROM_NAME}."
1189 fi 1394 fi
1190 echo 1395 echo
1191 einfo "If you do not have the CD, but have the data files" 1396 einfo "If you do not have the CD, but have the data files"
1192 einfo "mounted somewhere on your filesystem, just export" 1397 einfo "mounted somewhere on your filesystem, just export"
1193 einfo "the variable CD_ROOT so that it points to the" 1398 einfo "the variable CD_ROOT so that it points to the"
1194 einfo "directory containing the files." 1399 einfo "directory containing the files."
1195 echo 1400 echo
1401 einfo "For example:"
1402 einfo "export CD_ROOT=/mnt/cdrom"
1403 echo
1196 else 1404 else
1197 einfo "This package will need access to ${CDROM_TOTAL_CDS} cds." 1405 einfo "This package will need access to ${CDROM_TOTAL_CDS} cds."
1198 cdcnt=0 1406 cdcnt=0
1199 while [ ${cdcnt} -lt ${CDROM_TOTAL_CDS} ] ; do 1407 while [[ ${cdcnt} -lt ${CDROM_TOTAL_CDS} ]] ; do
1200 cdcnt=$((cdcnt + 1)) 1408 cdcnt=$((cdcnt + 1))
1201 var="CDROM_NAME_${cdcnt}" 1409 var="CDROM_NAME_${cdcnt}"
1202 [ ! -z "${!var}" ] && einfo " CD ${cdcnt}: ${!var}" 1410 [[ ! -z ${!var} ]] && einfo " CD ${cdcnt}: ${!var}"
1203 done 1411 done
1204 echo 1412 echo
1205 einfo "If you do not have the CDs, but have the data files" 1413 einfo "If you do not have the CDs, but have the data files"
1206 einfo "mounted somewhere on your filesystem, just export" 1414 einfo "mounted somewhere on your filesystem, just export"
1207 einfo "the following variables so they point to the right place:" 1415 einfo "the following variables so they point to the right place:"
1208 einfon "" 1416 einfon ""
1209 cdcnt=0 1417 cdcnt=0
1210 while [ ${cdcnt} -lt ${CDROM_TOTAL_CDS} ] ; do 1418 while [[ ${cdcnt} -lt ${CDROM_TOTAL_CDS} ]] ; do
1211 cdcnt=$((cdcnt + 1)) 1419 cdcnt=$((cdcnt + 1))
1212 echo -n " CD_ROOT_${cdcnt}" 1420 echo -n " CD_ROOT_${cdcnt}"
1213 done 1421 done
1214 echo 1422 echo
1215 einfo "Or, if you have all the files in the same place, or" 1423 einfo "Or, if you have all the files in the same place, or"
1216 einfo "you only have one cdrom, you can export CD_ROOT" 1424 einfo "you only have one cdrom, you can export CD_ROOT"
1217 einfo "and that place will be used as the same data source" 1425 einfo "and that place will be used as the same data source"
1218 einfo "for all the CDs." 1426 einfo "for all the CDs."
1219 echo 1427 echo
1428 einfo "For example:"
1429 einfo "export CD_ROOT_1=/mnt/cdrom"
1430 echo
1220 fi 1431 fi
1221 export CDROM_CURRENT_CD=0 1432 export CDROM_CURRENT_CD=0
1222 cdrom_load_next_cd 1433 cdrom_load_next_cd
1223} 1434}
1224 1435
1228# remember, you can only go forward in the cd chain, you can't go back. 1439# remember, you can only go forward in the cd chain, you can't go back.
1229cdrom_load_next_cd() { 1440cdrom_load_next_cd() {
1230 export CDROM_CURRENT_CD=$((CDROM_CURRENT_CD + 1)) 1441 export CDROM_CURRENT_CD=$((CDROM_CURRENT_CD + 1))
1231 local var= 1442 local var=
1232 1443
1233 if [ ! -z "${CD_ROOT}" ] ; then 1444 if [[ ! -z ${CD_ROOT} ]] ; then
1234 einfo "Using same root as before for CD #${CDROM_CURRENT_CD}" 1445 einfo "Using same root as before for CD #${CDROM_CURRENT_CD}"
1235 return 1446 return
1236 fi 1447 fi
1237 1448
1238 unset CDROM_ROOT 1449 unset CDROM_ROOT
1239 var=CDROM_ROOTS_${CDROM_CURRENT_CD} 1450 var=CDROM_ROOTS_${CDROM_CURRENT_CD}
1240 if [ -z "${!var}" ] ; then 1451 if [[ -z ${!var} ]] ; then
1241 var="CDROM_CHECK_${CDROM_CURRENT_CD}" 1452 var="CDROM_CHECK_${CDROM_CURRENT_CD}"
1242 cdrom_locate_file_on_cd ${!var} 1453 cdrom_locate_file_on_cd ${!var}
1243 else 1454 else
1244 export CDROM_ROOT="${!var}" 1455 export CDROM_ROOT=${!var}
1245 fi 1456 fi
1246 1457
1247 einfo "Found CD #${CDROM_CURRENT_CD} root at ${CDROM_ROOT}" 1458 einfo "Found CD #${CDROM_CURRENT_CD} root at ${CDROM_ROOT}"
1248} 1459}
1249 1460
1253# found, then a message asking for the user to insert the cdrom will be 1464# found, then a message asking for the user to insert the cdrom will be
1254# displayed and we'll hang out here until: 1465# displayed and we'll hang out here until:
1255# (1) the file is found on a mounted cdrom 1466# (1) the file is found on a mounted cdrom
1256# (2) the user hits CTRL+C 1467# (2) the user hits CTRL+C
1257cdrom_locate_file_on_cd() { 1468cdrom_locate_file_on_cd() {
1258 while [ -z "${CDROM_ROOT}" ] ; do 1469 while [[ -z ${CDROM_ROOT} ]] ; do
1259 local dir="$(dirname ${@})" 1470 local dir="$(dirname ${@})"
1260 local file="$(basename ${@})" 1471 local file="$(basename ${@})"
1261 local mline="" 1472 local mline=""
1262 local showedmsg=0 1473 local showedmsg=0
1263 1474
1264 for mline in `mount | egrep -e '(iso|cdrom)' | awk '{print $3}'` ; do 1475 for mline in $(mount | egrep -e '(iso|cdrom)' | awk '{print $3}') ; do
1265 [ -d "${mline}/${dir}" ] || continue 1476 [[ -d ${mline}/${dir} ]] || continue
1266 [ ! -z "$(find ${mline}/${dir} -iname ${file} -maxdepth 1)" ] \ 1477 [[ ! -z $(find ${mline}/${dir} -maxdepth 1 -iname ${file}) ]] \
1267 && export CDROM_ROOT=${mline} 1478 && export CDROM_ROOT=${mline}
1268 done 1479 done
1269 1480
1270 if [ -z "${CDROM_ROOT}" ] ; then 1481 if [[ -z ${CDROM_ROOT} ]] ; then
1271 echo 1482 echo
1272 if [ ${showedmsg} -eq 0 ] ; then 1483 if [[ ${showedmsg} -eq 0 ]] ; then
1273 if [ ${CDROM_TOTAL_CDS} -eq 1 ] ; then 1484 if [[ ${CDROM_TOTAL_CDS} -eq 1 ]] ; then
1274 if [ -z "${CDROM_NAME}" ] ; then 1485 if [[ -z ${CDROM_NAME} ]] ; then
1275 einfo "Please insert the cdrom for ${PN} now !" 1486 einfo "Please insert the cdrom for ${PN} now !"
1276 else 1487 else
1277 einfo "Please insert the ${CDROM_NAME} cdrom now !" 1488 einfo "Please insert the ${CDROM_NAME} cdrom now !"
1278 fi 1489 fi
1279 else 1490 else
1280 if [ -z "${CDROM_NAME_1}" ] ; then 1491 if [[ -z ${CDROM_NAME_1} ]] ; then
1281 einfo "Please insert cd #${CDROM_CURRENT_CD} for ${PN} now !" 1492 einfo "Please insert cd #${CDROM_CURRENT_CD} for ${PN} now !"
1282 else 1493 else
1283 local var="CDROM_NAME_${CDROM_CURRENT_CD}" 1494 local var="CDROM_NAME_${CDROM_CURRENT_CD}"
1284 einfo "Please insert+mount the ${!var} cdrom now !" 1495 einfo "Please insert+mount the ${!var} cdrom now !"
1285 fi 1496 fi
1291 read 1502 read
1292 fi 1503 fi
1293 done 1504 done
1294} 1505}
1295 1506
1296# Make sure that LINGUAS only contains languages that 1507# Make sure that LINGUAS only contains languages that
1297# a package can support 1508# a package can support
1298# 1509#
1299# usage: strip-linguas <allow LINGUAS> 1510# usage: strip-linguas <allow LINGUAS>
1300# strip-linguas -i <directories of .po files> 1511# strip-linguas -i <directories of .po files>
1301# strip-linguas -u <directories of .po files> 1512# strip-linguas -u <directories of .po files>
1302# 1513#
1303# The first form allows you to specify a list of LINGUAS. 1514# The first form allows you to specify a list of LINGUAS.
1304# The -i builds a list of po files found in all the 1515# The -i builds a list of po files found in all the
1305# directories and uses the intersection of the lists. 1516# directories and uses the intersection of the lists.
1306# The -u builds a list of po files found in all the 1517# The -u builds a list of po files found in all the
1307# directories and uses the union of the lists. 1518# directories and uses the union of the lists.
1308strip-linguas() { 1519strip-linguas() {
1309 local ls newls 1520 local ls newls
1310 if [ "$1" == "-i" ] || [ "$1" == "-u" ] ; then 1521 if [[ $1 == "-i" ]] || [[ $1 == "-u" ]] ; then
1311 local op="$1"; shift 1522 local op=$1; shift
1312 ls=" $(find "$1" -name '*.po' -printf '%f ') "; shift 1523 ls=" $(find "$1" -name '*.po' -printf '%f ') "; shift
1313 local d f 1524 local d f
1314 for d in "$@" ; do 1525 for d in "$@" ; do
1315 if [ "${op}" == "-u" ] ; then 1526 if [[ ${op} == "-u" ]] ; then
1316 newls="${ls}" 1527 newls=${ls}
1317 else 1528 else
1318 newls="" 1529 newls=""
1319 fi 1530 fi
1320 for f in $(find "$d" -name '*.po' -printf '%f ') ; do 1531 for f in $(find "$d" -name '*.po' -printf '%f ') ; do
1321 if [ "${op}" == "-i" ] ; then 1532 if [[ ${op} == "-i" ]] ; then
1322 [ "${ls/ ${f} /}" != "${ls}" ] && newls="${newls} ${f}" 1533 [[ ${ls/ ${f} /} != ${ls} ]] && newls="${newls} ${f}"
1323 else 1534 else
1324 [ "${ls/ ${f} /}" == "${ls}" ] && newls="${newls} ${f}" 1535 [[ ${ls/ ${f} /} == ${ls} ]] && newls="${newls} ${f}"
1325 fi 1536 fi
1326 done 1537 done
1327 ls="${newls}" 1538 ls=${newls}
1328 done 1539 done
1329 ls="${ls//.po}" 1540 ls=${ls//.po}
1330 else 1541 else
1331 ls="$@" 1542 ls=$@
1332 fi 1543 fi
1333 1544
1334 ls=" ${ls} " 1545 ls=" ${ls} "
1335 newls="" 1546 newls=""
1336 for f in ${LINGUAS} ; do 1547 for f in ${LINGUAS} ; do
1337 if [ "${ls/ ${f} /}" != "${ls}" ] ; then 1548 if [[ ${ls/ ${f} /} != ${ls} ]] ; then
1338 nl="${newls} ${f}" 1549 newls="${newls} ${f}"
1339 else 1550 else
1340 ewarn "Sorry, but ${PN} does not support the ${f} LINGUA" 1551 ewarn "Sorry, but ${PN} does not support the ${f} LINGUA"
1341 fi 1552 fi
1342 done 1553 done
1343 if [ -z "${newls}" ] ; then 1554 if [[ -z ${newls} ]] ; then
1344 unset LINGUAS 1555 export LINGUAS=""
1345 else 1556 else
1346 export LINGUAS="${newls}" 1557 export LINGUAS=${newls:1}
1558 fi
1559}
1560
1561# moved from kernel.eclass since they are generally useful outside of
1562# kernel.eclass -iggy (20041002)
1563
1564# the following functions are useful in kernel module ebuilds, etc.
1565# for an example see ivtv or drbd ebuilds
1566
1567# set's ARCH to match what the kernel expects
1568set_arch_to_kernel() {
1569 i=10
1570 while ((i--)) ; do
1571 ewarn "PLEASE UPDATE TO YOUR PACKAGE TO USE linux-info.eclass"
1572 done
1573 export EUTILS_ECLASS_PORTAGE_ARCH="${ARCH}"
1574 case ${ARCH} in
1575 x86) export ARCH="i386";;
1576 amd64) export ARCH="x86_64";;
1577 hppa) export ARCH="parisc";;
1578 mips) export ARCH="mips";;
1579 sparc) export ARCH="$(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!
1580 *) export ARCH="${ARCH}";;
1581 esac
1582}
1583
1584# set's ARCH back to what portage expects
1585set_arch_to_portage() {
1586 i=10
1587 while ((i--)) ; do
1588 ewarn "PLEASE UPDATE TO YOUR PACKAGE TO USE linux-info.eclass"
1589 done
1590 export ARCH="${EUTILS_ECLASS_PORTAGE_ARCH}"
1591}
1592
1593# Jeremy Huddleston <eradicator@gentoo.org>:
1594# preserve_old_lib /path/to/libblah.so.0
1595# preserve_old_lib_notify /path/to/libblah.so.0
1596#
1597# These functions are useful when a lib in your package changes --soname. Such
1598# an example might be from libogg.so.0 to libogg.so.1. Removing libogg.so.0
1599# would break packages that link against it. Most people get around this
1600# by using the portage SLOT mechanism, but that is not always a relevant
1601# solution, so instead you can add the following to your ebuilds:
1602#
1603# src_install() {
1604# ...
1605# preserve_old_lib /usr/$(get_libdir)/libogg.so.0
1606# ...
1607# }
1608#
1609# pkg_postinst() {
1610# ...
1611# preserve_old_lib_notify /usr/$(get_libdir)/libogg.so.0
1612# ...
1613# }
1614
1615preserve_old_lib() {
1616 LIB=$1
1617
1618 if [ -n "${LIB}" -a -f "${ROOT}${LIB}" ]; then
1619 SONAME=`basename ${LIB}`
1620 DIRNAME=`dirname ${LIB}`
1621
1622 dodir ${DIRNAME}
1623 cp ${ROOT}${LIB} ${D}${DIRNAME}
1624 touch ${D}${LIB}
1625 fi
1626}
1627
1628preserve_old_lib_notify() {
1629 LIB=$1
1630
1631 if [ -n "${LIB}" -a -f "${ROOT}${LIB}" ]; then
1632 SONAME=`basename ${LIB}`
1633
1634 einfo "An old version of an installed library was detected on your system."
1635 einfo "In order to avoid breaking packages that link against is, this older version"
1636 einfo "is not being removed. In order to make full use of this newer version,"
1637 einfo "you will need to execute the following command:"
1638 einfo " revdep-rebuild --soname ${SONAME}"
1639 einfo
1640 einfo "After doing that, you can safely remove ${LIB}"
1641 einfo "Note: 'emerge gentoolkit' to get revdep-rebuild"
1642 fi
1643}
1644
1645# Hack for people to figure out if a package was built with
1646# certain USE flags
1647#
1648# Usage: built_with_use [-a|-o] <DEPEND ATOM> <List of USE flags>
1649# ex: built_with_use xchat gtk2
1650#
1651# Flags: -a all USE flags should be utilized
1652# -o at least one USE flag should be utilized
1653# Note: the default flag is '-a'
1654built_with_use() {
1655 local opt=$1
1656 [[ ${opt:0:1} = "-" ]] && shift || opt="-a"
1657
1658 local PKG=$(best_version $1)
1659 shift
1660
1661 local USEFILE="${ROOT}/var/db/pkg/${PKG}/USE"
1662 [[ ! -e ${USEFILE} ]] && return 1
1663
1664 local USE_BUILT=$(<${USEFILE})
1665 while [[ $# -gt 0 ]] ; do
1666 if [[ ${opt} = "-o" ]] ; then
1667 has $1 ${USE_BUILT} && return 0
1668 else
1669 has $1 ${USE_BUILT} || return 1
1347 fi 1670 fi
1671 shift
1672 done
1673 [[ ${opt} = "-a" ]]
1348} 1674}
1675
1676# Many configure scripts wrongly bail when a C++ compiler
1677# could not be detected. #73450
1678epunt_cxx() {
1679 local dir=$1
1680 [[ -z ${dir} ]] && dir=${S}
1681 ebegin "Removing useless C++ checks"
1682 local f
1683 for f in $(find ${dir} -name configure) ; do
1684 patch -p0 "${f}" "${PORTDIR}/eclass/ELT-patches/nocxx/nocxx.patch" > /dev/null
1685 done
1686 eend 0
1687}
1688
1689# dopamd <file> [more files]
1690#
1691# Install pam auth config file in /etc/pam.d
1692dopamd() {
1693 [[ -z $1 ]] && die "dopamd requires at least one argument"
1694
1695 use pam || return 0
1696
1697 insinto /etc/pam.d
1698 doins "$@" || die "failed to install $@"
1699}
1700# newpamd <old name> <new name>
1701#
1702# Install pam file <old name> as <new name> in /etc/pam.d
1703newpamd() {
1704 [[ $# -ne 2 ]] && die "newpamd requires two arguements"
1705
1706 use pam || return 0
1707
1708 insinto /etc/pam.d
1709 newins "$1" "$2" || die "failed to install $1 as $2"
1710}
1711
1712# make a wrapper script ...
1713# NOTE: this was originally games_make_wrapper, but I noticed other places where
1714# this could be used, so I have moved it here and made it not games-specific
1715# -- wolf31o2
1716# $1 == wrapper name
1717# $2 == binary to run
1718# $3 == directory to chdir before running binary
1719# $4 == extra LD_LIBRARY_PATH's (make it : delimited)
1720# $5 == path for wrapper
1721make_wrapper() {
1722 local wrapper=$1 bin=$2 chdir=$3 libdir=$4 path=$5
1723 local tmpwrapper=$(emktemp)
1724 cat << EOF > "${tmpwrapper}"
1725#!/bin/sh
1726cd "${chdir}"
1727export LD_LIBRARY_PATH="\${LD_LIBRARY_PATH}:${libdir}"
1728exec ${bin} "\$@"
1729EOF
1730 chmod go+rx "${tmpwrapper}"
1731 if [ -n "${5}" ]
1732 then
1733 exeinto ${5}
1734 newexe "${tmpwrapper}" "${wrapper}"
1735 else
1736 newbin "${tmpwrapper}" "${wrapper}"
1737 fi
1738}

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