/[gentoo-x86]/eclass/eutils.eclass
Gentoo

Diff of /eclass/eutils.eclass

Parent Directory Parent Directory | Revision Log Revision Log | View Patch Patch

Revision 1.97 Revision 1.151
1# Copyright 1999-2004 Gentoo Foundation 1# Copyright 1999-2004 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 1.151 2005/02/11 22:56:51 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# ecpu_check
20# 2.0.51, we now have support for installing libraries to lib32/lib64 21# Usage:
21# to accomidate the needs of multilib systems. It's no longer a good idea
22# to assume all libraries will end up in lib. Replace any (sane) instances
23# where lib is named directly with $(get_libdir) if possible.
24# 22#
25# Travis Tilley <lv@gentoo.org> (24 Aug 2004) 23# ecpu_check array_of_cpu_flags
26get_libdir() { 24#
27 if [ ! -z "${CONF_LIBDIR_OVERRIDE}" ] ; then 25# array_of_cpu_flags - An array of cpu flags to check against USE flags
28 # if there is an override, we want to use that... always. 26#
29 CONF_LIBDIR="${CONF_LIBDIR_OVERRIDE}" 27# Checks user USE related cpu flags against /proc/cpuinfo. If user enables a
30 elif portageq has_version / '<sys-apps/portage-2.0.51_pre20' ; then 28# cpu flag that is not supported in their processor flags, it will warn the
31 # and if there isnt an override, and we're using a version of 29# user if CROSSCOMPILE is not set to 1 ( because cross compile users are
32 # portage without CONF_LIBDIR support, force the use of lib. dolib 30# obviously using different cpu flags than their own cpu ). Examples:
33 # and friends from portage 2.0.50 wont be too happy otherwise. 31#
34 CONF_LIBDIR="lib" 32# CPU_FLAGS=(mmx mmx2 sse sse2)
33# ecpu_check CPU_FLAGS
34# Chris White <chriswhite@gentoo.org> (03 Feb 2005)
35
36ecpu_check() {
37 # Think about changing below to: if [ "${CROSSCOMPILE}" -ne 1 -a -e "/proc/cpuinfo" ]
38 # and dropping the else if you do not plan on adding anything to that
39 # empty block ....
40 # PS: also try to add some quoting, and consider rather using ${foo} than $foo ...
41 if [ "${CROSSCOMPILE}" != "1" -a -e "/proc/cpuinfo" ]
42 then
43 CPU_FLAGS=${1}
44 USER_CPU=`grep "flags" /proc/cpuinfo`
45
46 for flags in `seq 1 ${#CPU_FLAGS[@]}`
47 do
48 if has ${CPU_FLAGS[${flags} - 1]} ${USER_CPU} && ! has ${CPU_FLAGS[${flags} - 1]} ${USE}
49 then
50 ewarn "Your system is ${CPU_FLAGS[${flags} - 1]} capable but you don't have it enabled!"
51 ewarn "You might be cross compiling (in this case set CROSSCOMPILE to 1 to disable this warning."
35 fi 52 fi
36 # and of course, default to lib if CONF_LIBDIR isnt set
37 echo ${CONF_LIBDIR:=lib}
38}
39 53
40# Sometimes you need to override the value returned by get_libdir. A good 54 if ! has ${CPU_FLAGS[${flags} - 1]} ${USER_CPU} && has ${CPU_FLAGS[${flags} -1]} ${USE}
41# example of this is xorg-x11, where lib32 isnt a supported configuration, 55 then
42# and where lib64 -must- be used on amd64 (for applications that need lib 56 ewarn "You have ${CPU_FLAGS[${flags} - 1]} support enabled but your processor doesn't"
43# to be 32bit, such as adobe acrobat). Note that this override also bypasses 57 ewarn "Seem to support it! You might be cross compiling or do not have /proc filesystem"
44# portage version sanity checking. 58 ewarn "enabled. If either is the case, set CROSSCOMPILE to 1 to disable this warning."
45# get_libdir_override expects one argument, the result get_libdir should 59 fi
46# return: 60 done
47# 61 fi
48# get_libdir_override lib64 62}
49# 63
50# Travis Tilley <lv@gentoo.org> (31 Aug 2004) 64# Wait for the supplied number of seconds. If no argument is supplied, defaults
51get_libdir_override() { 65# to five seconds. If the EPAUSE_IGNORE env var is set, don't wait. If we're not
52 CONF_LIBDIR="$1" 66# outputting to a terminal, don't wait. For compatability purposes, the argument
53 CONF_LIBDIR_OVERRIDE="$1" 67# must be an integer greater than zero.
68# Bug 62950, Ciaran McCreesh <ciaranm@gentoo.org> (05 Sep 2004)
69epause() {
70 if [ -z "$EPAUSE_IGNORE" ] && [ -t 1 ] ; then
71 sleep ${1:-5}
72 fi
73}
74
75# Beep the specified number of times (defaults to five). If our output
76# is not a terminal, don't beep. If the EBEEP_IGNORE env var is set,
77# don't beep.
78# Bug 62950, Ciaran McCreesh <ciaranm@gentoo.org> (05 Sep 2004)
79ebeep() {
80 local n
81 if [ -z "$EBEEP_IGNORE" ] && [ -t 1 ] ; then
82 for ((n=1 ; n <= ${1:-5} ; n++)) ; do
83 echo -ne "\a"
84 sleep 0.1 &>/dev/null ; sleep 0,1 &>/dev/null
85 echo -ne "\a"
86 sleep 1
87 done
88 fi
54} 89}
55 90
56# This function generate linker scripts in /usr/lib for dynamic 91# This function generate linker scripts in /usr/lib for dynamic
57# libs in /lib. This is to fix linking problems when you have 92# libs in /lib. This is to fix linking problems when you have
58# the .so in /lib, and the .a in /usr/lib. What happens is that 93# the .so in /lib, and the .a in /usr/lib. What happens is that
70# to point to the latest version of the library present. 105# to point to the latest version of the library present.
71# 106#
72# <azarah@gentoo.org> (26 Oct 2002) 107# <azarah@gentoo.org> (26 Oct 2002)
73# 108#
74gen_usr_ldscript() { 109gen_usr_ldscript() {
110 local libdir="$(get_libdir)"
75 # Just make sure it exists 111 # Just make sure it exists
76 dodir /usr/$(get_libdir) 112 dodir /usr/${libdir}
77 113
78 cat > ${D}/usr/$(get_libdir)/$1 <<"END_LDSCRIPT" 114 cat > "${D}/usr/${libdir}/${1}" << END_LDSCRIPT
79/* GNU ld script 115/* GNU ld script
80 Because Gentoo have critical dynamic libraries 116 Because Gentoo have critical dynamic libraries
81 in /lib, and the static versions in /usr/lib, we 117 in /lib, and the static versions in /usr/lib, we
82 need to have a "fake" dynamic lib in /usr/lib, 118 need to have a "fake" dynamic lib in /usr/lib,
83 otherwise we run into linking problems. 119 otherwise we run into linking problems.
84 See bug #4411 on http://bugs.gentoo.org/ for 120 See bug #4411 on http://bugs.gentoo.org/ for
85 more info. */ 121 more info. */
122GROUP ( /${libdir}/${1} )
86END_LDSCRIPT 123END_LDSCRIPT
87 124 fperms a+x "/usr/${libdir}/${1}"
88 echo "GROUP ( /$(get_libdir)/libxxx )" >> ${D}/usr/$(get_libdir)/$1
89 dosed "s:libxxx:$1:" /usr/$(get_libdir)/$1
90
91 return 0
92} 125}
93 126
94# Simple function to draw a line consisting of '=' the same length as $* 127# Simple function to draw a line consisting of '=' the same length as $*
95# 128#
96# <azarah@gentoo.org> (11 Nov 2002) 129# <azarah@gentoo.org> (11 Nov 2002)
181 local x="" 214 local x=""
182 215
183 if [ "$#" -gt 1 ] 216 if [ "$#" -gt 1 ]
184 then 217 then
185 local m="" 218 local m=""
186 einfo "${#} patches to apply..." 219 einfo "${#} patches to apply ..."
187 for m in "$@" ; do 220 for m in "$@" ; do
188 epatch "${m}" 221 epatch "${m}"
189 done 222 done
190 return 0 223 return 0
191 fi 224 fi
205 local EPATCH_SOURCE="$1/*" 238 local EPATCH_SOURCE="$1/*"
206 else 239 else
207 local EPATCH_SOURCE="$1/*.${EPATCH_SUFFIX}" 240 local EPATCH_SOURCE="$1/*.${EPATCH_SUFFIX}"
208 fi 241 fi
209 else 242 else
210 if [ ! -d ${EPATCH_SOURCE} ] 243 if [ ! -d ${EPATCH_SOURCE} ] || [ -n "$1" ]
211 then 244 then
212 if [ -n "$1" -a "${EPATCH_SOURCE}" = "${WORKDIR}/patch" ] 245 if [ -n "$1" -a "${EPATCH_SOURCE}" = "${WORKDIR}/patch" ]
213 then 246 then
214 EPATCH_SOURCE="$1" 247 EPATCH_SOURCE="$1"
215 fi 248 fi
216 249
217 echo 250 echo
218 eerror "Cannot find \$EPATCH_SOURCE! Value for \$EPATCH_SOURCE is:" 251 eerror "Cannot find \$EPATCH_SOURCE! Value for \$EPATCH_SOURCE is:"
219 eerror 252 eerror
220 eerror " ${EPATCH_SOURCE}" 253 eerror " ${EPATCH_SOURCE}"
254 eerror " ( ${EPATCH_SOURCE##*/} )"
221 echo 255 echo
222 die "Cannot find \$EPATCH_SOURCE!" 256 die "Cannot find \$EPATCH_SOURCE!"
223 fi 257 fi
224 258
225 local EPATCH_SOURCE="${EPATCH_SOURCE}/*.${EPATCH_SUFFIX}" 259 local EPATCH_SOURCE="${EPATCH_SOURCE}/*.${EPATCH_SUFFIX}"
244 ;; 278 ;;
245 esac 279 esac
246 280
247 if [ "${SINGLE_PATCH}" = "no" ] 281 if [ "${SINGLE_PATCH}" = "no" ]
248 then 282 then
249 einfo "Applying various patches (bugfixes/updates)..." 283 einfo "Applying various patches (bugfixes/updates) ..."
250 fi 284 fi
251 for x in ${EPATCH_SOURCE} 285 for x in ${EPATCH_SOURCE}
252 do 286 do
253 # New ARCH dependant patch naming scheme... 287 # New ARCH dependant patch naming scheme ...
254 # 288 #
255 # ???_arch_foo.patch 289 # ???_arch_foo.patch
256 # 290 #
257 if [ -f ${x} ] && \ 291 if [ -f ${x} ] && \
258 ([ "${SINGLE_PATCH}" = "yes" -o "${x/_all_}" != "${x}" -o "`eval echo \$\{x/_${ARCH}_\}`" != "${x}" ] || \ 292 ([ "${SINGLE_PATCH}" = "yes" -o "${x/_all_}" != "${x}" -o "`eval echo \$\{x/_${ARCH}_\}`" != "${x}" ] || \
259 [ "${EPATCH_FORCE}" = "yes" ]) 293 [ "${EPATCH_FORCE}" = "yes" ])
260 then 294 then
261 local count=0 295 local count=0
262 local popts="${EPATCH_OPTS}" 296 local popts="${EPATCH_OPTS}"
297 local patchname=${x##*/}
263 298
264 if [ -n "${EPATCH_EXCLUDE}" ] 299 if [ -n "${EPATCH_EXCLUDE}" ]
265 then 300 then
266 if [ "`eval echo \$\{EPATCH_EXCLUDE/${x##*/}\}`" != "${EPATCH_EXCLUDE}" ] 301 if [ "${EPATCH_EXCLUDE/${patchname}}" != "${EPATCH_EXCLUDE}" ]
267 then 302 then
268 continue 303 continue
269 fi 304 fi
270 fi 305 fi
271 306
273 then 308 then
274 if [ -n "${EPATCH_SINGLE_MSG}" ] 309 if [ -n "${EPATCH_SINGLE_MSG}" ]
275 then 310 then
276 einfo "${EPATCH_SINGLE_MSG}" 311 einfo "${EPATCH_SINGLE_MSG}"
277 else 312 else
278 einfo "Applying ${x##*/}..." 313 einfo "Applying ${patchname} ..."
279 fi 314 fi
280 else 315 else
281 einfo " ${x##*/}..." 316 einfo " ${patchname} ..."
282 fi 317 fi
283 318
284 echo "***** ${x##*/} *****" > ${STDERR_TARGET%/*}/${x##*/}-${STDERR_TARGET##*/} 319 echo "***** ${patchname} *****" > ${STDERR_TARGET%/*}/${patchname}-${STDERR_TARGET##*/}
285 echo >> ${STDERR_TARGET%/*}/${x##*/}-${STDERR_TARGET##*/} 320 echo >> ${STDERR_TARGET%/*}/${patchname}-${STDERR_TARGET##*/}
286 321
287 # Allow for prefix to differ ... im lazy, so shoot me :/ 322 # Allow for prefix to differ ... im lazy, so shoot me :/
288 while [ "${count}" -lt 5 ] 323 while [ "${count}" -lt 5 ]
289 do 324 do
290 # Generate some useful debug info ... 325 # Generate some useful debug info ...
291 draw_line "***** ${x##*/} *****" >> ${STDERR_TARGET%/*}/${x##*/}-${STDERR_TARGET##*/} 326 draw_line "***** ${patchname} *****" >> ${STDERR_TARGET%/*}/${patchname}-${STDERR_TARGET##*/}
292 echo >> ${STDERR_TARGET%/*}/${x##*/}-${STDERR_TARGET##*/} 327 echo >> ${STDERR_TARGET%/*}/${patchname}-${STDERR_TARGET##*/}
293 328
294 if [ "${PATCH_SUFFIX}" != "patch" ] 329 if [ "${PATCH_SUFFIX}" != "patch" ]
295 then 330 then
296 echo -n "PIPE_COMMAND: " >> ${STDERR_TARGET%/*}/${x##*/}-${STDERR_TARGET##*/} 331 echo -n "PIPE_COMMAND: " >> ${STDERR_TARGET%/*}/${patchname}-${STDERR_TARGET##*/}
297 echo "${PIPE_CMD} ${x} > ${PATCH_TARGET}" >> ${STDERR_TARGET%/*}/${x##*/}-${STDERR_TARGET##*/} 332 echo "${PIPE_CMD} ${x} > ${PATCH_TARGET}" >> ${STDERR_TARGET%/*}/${patchname}-${STDERR_TARGET##*/}
298 else 333 else
299 PATCH_TARGET="${x}" 334 PATCH_TARGET="${x}"
300 fi 335 fi
301 336
302 echo -n "PATCH COMMAND: " >> ${STDERR_TARGET%/*}/${x##*/}-${STDERR_TARGET##*/} 337 echo -n "PATCH COMMAND: " >> ${STDERR_TARGET%/*}/${patchname}-${STDERR_TARGET##*/}
303 echo "patch -p${count} ${popts} < ${PATCH_TARGET}" >> ${STDERR_TARGET%/*}/${x##*/}-${STDERR_TARGET##*/} 338 echo "patch -p${count} ${popts} < ${PATCH_TARGET}" >> ${STDERR_TARGET%/*}/${patchname}-${STDERR_TARGET##*/}
304 339
305 echo >> ${STDERR_TARGET%/*}/${x##*/}-${STDERR_TARGET##*/} 340 echo >> ${STDERR_TARGET%/*}/${patchname}-${STDERR_TARGET##*/}
306 draw_line "***** ${x##*/} *****" >> ${STDERR_TARGET%/*}/${x##*/}-${STDERR_TARGET##*/} 341 draw_line "***** ${patchname} *****" >> ${STDERR_TARGET%/*}/${patchname}-${STDERR_TARGET##*/}
307 342
308 if [ "${PATCH_SUFFIX}" != "patch" ] 343 if [ "${PATCH_SUFFIX}" != "patch" ]
309 then 344 then
310 if ! (${PIPE_CMD} ${x} > ${PATCH_TARGET}) >> ${STDERR_TARGET%/*}/${x##*/}-${STDERR_TARGET##*/} 2>&1 345 if ! (${PIPE_CMD} ${x} > ${PATCH_TARGET}) >> ${STDERR_TARGET%/*}/${patchname}-${STDERR_TARGET##*/} 2>&1
311 then 346 then
312 echo 347 echo
313 eerror "Could not extract patch!" 348 eerror "Could not extract patch!"
314 #die "Could not extract patch!" 349 #die "Could not extract patch!"
315 count=5 350 count=5
316 break 351 break
317 fi 352 fi
318 fi 353 fi
319 354
320 if (cat ${PATCH_TARGET} | patch -p${count} ${popts} --dry-run -f) >> ${STDERR_TARGET%/*}/${x##*/}-${STDERR_TARGET##*/} 2>&1 355 if (cat ${PATCH_TARGET} | patch -p${count} ${popts} --dry-run -f) >> ${STDERR_TARGET%/*}/${patchname}-${STDERR_TARGET##*/} 2>&1
321 then 356 then
322 draw_line "***** ${x##*/} *****" > ${STDERR_TARGET%/*}/${x##*/}-${STDERR_TARGET##*/}.real 357 draw_line "***** ${patchname} *****" > ${STDERR_TARGET%/*}/${patchname}-${STDERR_TARGET##*/}.real
323 echo >> ${STDERR_TARGET%/*}/${x##*/}-${STDERR_TARGET##*/}.real 358 echo >> ${STDERR_TARGET%/*}/${patchname}-${STDERR_TARGET##*/}.real
324 echo "ACTUALLY APPLYING ${x##*/}..." >> ${STDERR_TARGET%/*}/${x##*/}-${STDERR_TARGET##*/}.real 359 echo "ACTUALLY APPLYING ${patchname} ..." >> ${STDERR_TARGET%/*}/${patchname}-${STDERR_TARGET##*/}.real
325 echo >> ${STDERR_TARGET%/*}/${x##*/}-${STDERR_TARGET##*/}.real 360 echo >> ${STDERR_TARGET%/*}/${patchname}-${STDERR_TARGET##*/}.real
326 draw_line "***** ${x##*/} *****" >> ${STDERR_TARGET%/*}/${x##*/}-${STDERR_TARGET##*/}.real 361 draw_line "***** ${patchname} *****" >> ${STDERR_TARGET%/*}/${patchname}-${STDERR_TARGET##*/}.real
327 362
328 cat ${PATCH_TARGET} | patch -p${count} ${popts} >> ${STDERR_TARGET%/*}/${x##*/}-${STDERR_TARGET##*/}.real 2>&1 363 cat ${PATCH_TARGET} | patch -p${count} ${popts} >> ${STDERR_TARGET%/*}/${patchname}-${STDERR_TARGET##*/}.real 2>&1
329 364
330 if [ "$?" -ne 0 ] 365 if [ "$?" -ne 0 ]
331 then 366 then
332 cat ${STDERR_TARGET%/*}/${x##*/}-${STDERR_TARGET##*/}.real >> ${STDERR_TARGET%/*}/${x##*/}-${STDERR_TARGET##*/} 367 cat ${STDERR_TARGET%/*}/${patchname}-${STDERR_TARGET##*/}.real >> ${STDERR_TARGET%/*}/${patchname}-${STDERR_TARGET##*/}
333 echo 368 echo
334 eerror "A dry-run of patch command succeeded, but actually" 369 eerror "A dry-run of patch command succeeded, but actually"
335 eerror "applying the patch failed!" 370 eerror "applying the patch failed!"
336 #die "Real world sux compared to the dreamworld!" 371 #die "Real world sux compared to the dreamworld!"
337 count=5 372 count=5
338 fi 373 fi
339 374
340 rm -f ${STDERR_TARGET%/*}/${x##*/}-${STDERR_TARGET##*/}.real 375 rm -f ${STDERR_TARGET%/*}/${patchname}-${STDERR_TARGET##*/}.real
341 376
342 break 377 break
343 fi 378 fi
344 379
345 count=$((count + 1)) 380 count=$((count + 1))
351 fi 386 fi
352 387
353 if [ "${count}" -eq 5 ] 388 if [ "${count}" -eq 5 ]
354 then 389 then
355 echo 390 echo
356 eerror "Failed Patch: ${x##*/}!" 391 eerror "Failed Patch: ${patchname}!"
357 eerror 392 eerror
358 eerror "Include in your bugreport the contents of:" 393 eerror "Include in your bugreport the contents of:"
359 eerror 394 eerror
360 eerror " ${STDERR_TARGET%/*}/${x##*/}-${STDERR_TARGET##*/}" 395 eerror " ${STDERR_TARGET%/*}/${patchname}-${STDERR_TARGET##*/}"
361 echo 396 echo
362 die "Failed Patch: ${x##*/}!" 397 die "Failed Patch: ${patchname}!"
363 fi 398 fi
364 399
365 rm -f ${STDERR_TARGET%/*}/${x##*/}-${STDERR_TARGET##*/} 400 rm -f ${STDERR_TARGET%/*}/${patchname}-${STDERR_TARGET##*/}
366 401
367 eend 0 402 eend 0
368 fi 403 fi
369 done 404 done
370 if [ "${SINGLE_PATCH}" = "no" ] 405 if [ "${SINGLE_PATCH}" = "no" ]
376# This function return true if we are using the NPTL pthreads 411# This function return true if we are using the NPTL pthreads
377# implementation. 412# implementation.
378# 413#
379# <azarah@gentoo.org> (06 March 2003) 414# <azarah@gentoo.org> (06 March 2003)
380# 415#
381
382have_NPTL() { 416have_NPTL() {
383
384 cat > ${T}/test-nptl.c <<-"END" 417 cat > ${T}/test-nptl.c <<-"END"
385 #define _XOPEN_SOURCE 418 #define _XOPEN_SOURCE
386 #include <unistd.h> 419 #include <unistd.h>
387 #include <stdio.h> 420 #include <stdio.h>
388 421
400 433
401 return 1; 434 return 1;
402 } 435 }
403 END 436 END
404 437
405 einfon "Checking for _CS_GNU_LIBPTHREAD_VERSION support in glibc ... " 438 einfon "Checking for _CS_GNU_LIBPTHREAD_VERSION support in glibc ..."
406 if gcc -o ${T}/nptl ${T}/test-nptl.c &> /dev/null 439 if gcc -o ${T}/nptl ${T}/test-nptl.c &> /dev/null
407 then 440 then
408 echo "yes" 441 echo "yes"
409 einfon "Checking what PTHREADS implementation we have ... " 442 einfon "Checking what PTHREADS implementation we have ..."
410 if ${T}/nptl 443 if ${T}/nptl
411 then 444 then
412 return 0 445 return 0
413 else 446 else
414 return 1 447 return 1
490 523
491 if [ -n "${ADMINPARAM}" ] 524 if [ -n "${ADMINPARAM}" ]
492 then 525 then
493 if [ "${jobs}" -gt "${ADMINPARAM}" ] 526 if [ "${jobs}" -gt "${ADMINPARAM}" ]
494 then 527 then
495 einfo "Setting make jobs to \"-j${ADMINPARAM}\" to ensure successful merge..." 528 einfo "Setting make jobs to \"-j${ADMINPARAM}\" to ensure successful merge ..."
496 export MAKEOPTS="${MAKEOPTS} -j${ADMINPARAM}" 529 export MAKEOPTS="${MAKEOPTS} -j${ADMINPARAM}"
497 else 530 else
498 einfo "Setting make jobs to \"-j${jobs}\" to ensure successful merge..." 531 einfo "Setting make jobs to \"-j${jobs}\" to ensure successful merge ..."
499 export MAKEOPTS="${MAKEOPTS} -j${jobs}" 532 export MAKEOPTS="${MAKEOPTS} -j${jobs}"
500 fi 533 fi
501 fi 534 fi
502} 535}
503 536
504# Cheap replacement for when debianutils (and thus mktemp) 537# Cheap replacement for when debianutils (and thus mktemp)
505# does not exist on the users system 538# does not exist on the users system
506# vapier@gentoo.org 539# vapier@gentoo.org
507# 540#
508# Takes just 1 parameter (the directory to create tmpfile in) 541# Takes just 1 optional parameter (the directory to create tmpfile in)
509mymktemp() { 542emktemp() {
543 local exe="touch"
544 [ "$1" == "-d" ] && exe="mkdir" && shift
510 local topdir="$1" 545 local topdir="$1"
511 546
512 [ -z "${topdir}" ] && topdir=/tmp 547 if [ -z "${topdir}" ]
513 if [ "`which mktemp 2>/dev/null`" ]
514 then 548 then
515 mktemp -p ${topdir} 549 [ -z "${T}" ] \
516 else 550 && topdir="/tmp" \
551 || topdir="${T}"
552 fi
553
554 if [ -z "$(type -p mktemp)" ]
555 then
556 local tmp=/
557 while [ -e "${tmp}" ] ; do
517 local tmp="${topdir}/tmp.${RANDOM}.${RANDOM}.${RANDOM}" 558 tmp="${topdir}/tmp.${RANDOM}.${RANDOM}.${RANDOM}"
518 touch ${tmp} 559 done
560 ${exe} "${tmp}"
519 echo ${tmp} 561 echo "${tmp}"
562 else
563 [ "${exe}" == "touch" ] \
564 && exe="-p" \
565 || exe="-d"
566 mktemp ${exe} "${topdir}"
520 fi 567 fi
521} 568}
522 569
523# Small wrapper for getent (Linux) and nidump (Mac OS X) 570# Small wrapper for getent (Linux), nidump (Mac OS X),
524# used in enewuser()/enewgroup() 571# and pw (FreeBSD) used in enewuser()/enewgroup()
525# Joe Jezak <josejx@gmail.com> and usata@gentoo.org 572# Joe Jezak <josejx@gmail.com> and usata@gentoo.org
573# FBSD stuff: Aaron Walker <ka0ttic@gentoo.org>
526# 574#
527# egetent(database, key) 575# egetent(database, key)
528egetent() { 576egetent() {
529 if [ "${ARCH}" == "macos" ] ; then 577 if useq ppc-macos ; then
530 case "$2" in 578 case "$2" in
531 *[!0-9]*) # Non numeric 579 *[!0-9]*) # Non numeric
532 nidump $1 . | awk -F":" "{ if (\$1 ~ /^$2$/) {print \$0;exit;} }" 580 nidump $1 . | awk -F":" "{ if (\$1 ~ /^$2$/) {print \$0;exit;} }"
533 ;; 581 ;;
534 *) # Numeric 582 *) # Numeric
535 nidump $1 . | awk -F":" "{ if (\$3 == $2) {print \$0;exit;} }" 583 nidump $1 . | awk -F":" "{ if (\$3 == $2) {print \$0;exit;} }"
536 ;; 584 ;;
537 esac 585 esac
586 elif useq x86-fbsd ; then
587 local action
588 if [ "$1" == "passwd" ]
589 then
590 action="user"
538 else 591 else
592 action="group"
593 fi
594 pw show "${action}" "$2" -q
595 else
596 which nscd >& /dev/null && nscd -i "$1"
539 getent $1 $2 597 getent "$1" "$2"
540 fi 598 fi
541} 599}
542 600
543# Simplify/standardize adding users to the system 601# Simplify/standardize adding users to the system
544# vapier@gentoo.org 602# vapier@gentoo.org
590 euid="next" 648 euid="next"
591 fi 649 fi
592 if [ "${euid}" == "next" ] 650 if [ "${euid}" == "next" ]
593 then 651 then
594 local pwrange 652 local pwrange
595 if [ "${ARCH}" == "macos" ] ; then 653 if [ "${USERLAND}" == "BSD" ] ; then
596 pwrange="`jot 898 101`" 654 pwrange="`jot 898 101`"
597 else 655 else
598 pwrange="`seq 101 999`" 656 pwrange="`seq 101 999`"
599 fi 657 fi
600 for euid in ${pwrange} ; do 658 for euid in ${pwrange} ; do
612 then 670 then
613 eerror "A shell was specified but it does not exist !" 671 eerror "A shell was specified but it does not exist !"
614 die "${eshell} does not exist" 672 die "${eshell} does not exist"
615 fi 673 fi
616 else 674 else
675 if [ "${USERLAND}" == "BSD" ]
676 then
677 eshell="/usr/bin/false"
678 else
617 eshell="/bin/false" 679 eshell="/bin/false"
680 fi
618 fi 681 fi
619 einfo " - Shell: ${eshell}" 682 einfo " - Shell: ${eshell}"
620 opts="${opts} -s ${eshell}" 683 opts="${opts} -s ${eshell}"
621 684
622 # handle homedir 685 # handle homedir
631 # handle groups 694 # handle groups
632 local egroups="$1"; shift 695 local egroups="$1"; shift
633 if [ ! -z "${egroups}" ] 696 if [ ! -z "${egroups}" ]
634 then 697 then
635 local oldifs="${IFS}" 698 local oldifs="${IFS}"
699 local defgroup="" exgroups=""
700
636 export IFS="," 701 export IFS=","
637 for g in ${egroups} 702 for g in ${egroups}
638 do 703 do
704 export IFS="${oldifs}"
639 if [ -z "`egetent group \"${g}\"`" ] 705 if [ -z "`egetent group \"${g}\"`" ]
640 then 706 then
641 eerror "You must add group ${g} to the system first" 707 eerror "You must add group ${g} to the system first"
642 die "${g} is not a valid GID" 708 die "${g} is not a valid GID"
643 fi 709 fi
710 if [ -z "${defgroup}" ]
711 then
712 defgroup="${g}"
713 else
714 exgroups="${exgroups},${g}"
715 fi
716 export IFS=","
644 done 717 done
645 export IFS="${oldifs}" 718 export IFS="${oldifs}"
719
646 opts="${opts} -g ${egroups}" 720 opts="${opts} -g ${defgroup}"
721 if [ ! -z "${exgroups}" ]
722 then
723 opts="${opts} -G ${exgroups:1}"
724 fi
647 else 725 else
648 egroups="(none)" 726 egroups="(none)"
649 fi 727 fi
650 einfo " - Groups: ${egroups}" 728 einfo " - Groups: ${egroups}"
651 729
652 # handle extra and add the user 730 # handle extra and add the user
653 local eextra="$@" 731 local eextra="$@"
654 local oldsandbox="${SANDBOX_ON}" 732 local oldsandbox="${SANDBOX_ON}"
655 export SANDBOX_ON="0" 733 export SANDBOX_ON="0"
656 if [ "${ARCH}" == "macos" ]; 734 if useq ppc-macos
657 then 735 then
658 ### Make the user 736 ### Make the user
659 if [ -z "${eextra}" ] 737 if [ -z "${eextra}" ]
660 then 738 then
661 dscl . create /users/${euser} uid ${euid} 739 dscl . create /users/${euser} uid ${euid}
662 dscl . create /users/${euser} shell ${eshell} 740 dscl . create /users/${euser} shell ${eshell}
663 dscl . create /users/${euser} home ${ehome} 741 dscl . create /users/${euser} home ${ehome}
664 dscl . create /users/${euser} realname "added by portage for ${PN}" 742 dscl . create /users/${euser} realname "added by portage for ${PN}"
665 ### Add the user to the groups specified 743 ### Add the user to the groups specified
744 local oldifs="${IFS}"
745 export IFS=","
666 for g in ${egroups} 746 for g in ${egroups}
667 do 747 do
668 dscl . merge /groups/${g} users ${euser} 748 dscl . merge /groups/${g} users ${euser}
669 done 749 done
750 export IFS="${oldifs}"
670 else 751 else
671 einfo "Extra options are not supported on macos yet" 752 einfo "Extra options are not supported on macos yet"
672 einfo "Please report the ebuild along with the info below" 753 einfo "Please report the ebuild along with the info below"
673 einfo "eextra: ${eextra}" 754 einfo "eextra: ${eextra}"
674 die "Required function missing" 755 die "Required function missing"
756 fi
757 elif use x86-fbsd ; then
758 if [ -z "${eextra}" ]
759 then
760 pw useradd ${euser} ${opts} \
761 -c "added by portage for ${PN}" \
762 die "enewuser failed"
763 else
764 einfo " - Extra: ${eextra}"
765 pw useradd ${euser} ${opts} \
766 -c ${eextra} || die "enewuser failed"
675 fi 767 fi
676 else 768 else
677 if [ -z "${eextra}" ] 769 if [ -z "${eextra}" ]
678 then 770 then
679 useradd ${opts} ${euser} \ 771 useradd ${opts} ${euser} \
730 then 822 then
731 if [ "${egid}" -gt 0 ] 823 if [ "${egid}" -gt 0 ]
732 then 824 then
733 if [ -z "`egetent group ${egid}`" ] 825 if [ -z "`egetent group ${egid}`" ]
734 then 826 then
735 if [ "${ARCH}" == "macos" ] ; then 827 if useq ppc-macos ; then
736 opts="${opts} ${egid}" 828 opts="${opts} ${egid}"
737 else 829 else
738 opts="${opts} -g ${egid}" 830 opts="${opts} -g ${egid}"
739 fi 831 fi
740 else 832 else
754 opts="${opts} ${eextra}" 846 opts="${opts} ${eextra}"
755 847
756 # add the group 848 # add the group
757 local oldsandbox="${SANDBOX_ON}" 849 local oldsandbox="${SANDBOX_ON}"
758 export SANDBOX_ON="0" 850 export SANDBOX_ON="0"
759 if [ "${ARCH}" == "macos" ]; 851 if useq ppc-macos ; then
760 then
761 if [ ! -z "${eextra}" ]; 852 if [ ! -z "${eextra}" ];
762 then 853 then
763 einfo "Extra options are not supported on macos yet" 854 einfo "Extra options are not supported on macos yet"
764 einfo "Please report the ebuild along with the info below" 855 einfo "Please report the ebuild along with the info below"
765 einfo "eextra: ${eextra}" 856 einfo "eextra: ${eextra}"
766 die "Required function missing" 857 die "Required function missing"
767 fi 858 fi
768 859
769 # If we need the next available 860 # If we need the next available
770 case ${egid} in 861 case ${egid} in
771 *[!0-9]*) # Non numeric 862 *[!0-9]*) # Non numeric
772 for egid in `jot 898 101`; do 863 for egid in `jot 898 101`; do
773 [ -z "`egetent group ${egid}`" ] && break 864 [ -z "`egetent group ${egid}`" ] && break
774 done 865 done
775 esac 866 esac
776 dscl . create /groups/${egroup} gid ${egid} 867 dscl . create /groups/${egroup} gid ${egid}
777 dscl . create /groups/${egroup} passwd '*' 868 dscl . create /groups/${egroup} passwd '*'
869 elif use x86-fbsd ; then
870 case ${egid} in
871 *[!0-9]*) # Non numeric
872 for egid in `jot 898 101`; do
873 [ -z "`egetent group ${egid}`" ] && break
874 done
875 esac
876 pw groupadd ${egroup} -g ${egid} || die "enewgroup failed"
778 else 877 else
779 groupadd ${opts} ${egroup} || die "enewgroup failed" 878 groupadd ${opts} ${egroup} || die "enewgroup failed"
780 fi 879 fi
781 export SANDBOX_ON="${oldsandbox}" 880 export SANDBOX_ON="${oldsandbox}"
782} 881}
783 882
784# Simple script to replace 'dos2unix' binaries 883# Simple script to replace 'dos2unix' binaries
785# vapier@gentoo.org 884# vapier@gentoo.org
786# 885#
787# edos2unix(file, <more files>...) 886# edos2unix(file, <more files> ...)
788edos2unix() { 887edos2unix() {
789 for f in "$@" 888 for f in "$@"
790 do 889 do
791 cp "${f}" ${T}/edos2unix 890 cp "${f}" ${T}/edos2unix
792 sed 's/\r$//' ${T}/edos2unix > "${f}" 891 sed 's/\r$//' ${T}/edos2unix > "${f}"
793 done 892 done
794} 893}
795 894
895
896##############################################################
897# START: Handle .desktop files and menu entries #
898# maybe this should be separated into a new eclass some time #
899# lanius@gentoo.org #
900##############################################################
901
796# Make a desktop file ! 902# Make a desktop file !
797# Great for making those icons in kde/gnome startmenu ! 903# Great for making those icons in kde/gnome startmenu !
798# Amaze your friends ! Get the women ! Join today ! 904# 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# 905#
803# make_desktop_entry(<binary>, [name], [icon], [type], [path]) 906# make_desktop_entry(<binary>, [name], [icon], [type], [path])
804# 907#
805# binary: what binary does the app run with ? 908# binary: what binary does the app run with ?
806# name: the name that will show up in the menu 909# name: the name that will show up in the menu
807# icon: give your little like a pretty little icon ... 910# icon: give your little like a pretty little icon ...
808# this can be relative (to /usr/share/pixmaps) or 911# this can be relative (to /usr/share/pixmaps) or
809# a full path to an icon 912# a full path to an icon
810# type: what kind of application is this ? for categories: 913# type: what kind of application is this ? for categories:
811# http://www.freedesktop.org/standards/menu-spec/ 914# http://www.freedesktop.org/standards/menu-spec/
812# path: if your app needs to startup in a specific dir 915# path: if your app needs to startup in a specific dir
813make_desktop_entry() { 916make_desktop_entry() {
814 [ -z "$1" ] && eerror "You must specify the executable" && return 1 917 [ -z "$1" ] && eerror "make_desktop_entry: You must specify the executable" && return 1
815 918
816 local exec="${1}" 919 local exec="${1}"
817 local name="${2:-${PN}}" 920 local name="${2:-${PN}}"
818 local icon="${3:-${PN}.png}" 921 local icon="${3:-${PN}.png}"
819 local type="${4}" 922 local type="${4}"
820 local subdir="${6}" 923 local subdir="${6}"
821 local path="${5:-${GAMES_PREFIX}}" 924 local path="${5:-${GAMES_BINDIR}}"
822 if [ -z "${type}" ] 925 if [ -z "${type}" ]
823 then 926 then
824 case ${CATEGORY} in 927 case ${CATEGORY} in
825 "app-emulation") 928 "app-emulation")
826 type=Emulator 929 type=Emulator
849Type=Application 952Type=Application
850Comment=${DESCRIPTION} 953Comment=${DESCRIPTION}
851Exec=${exec} 954Exec=${exec}
852Path=${path} 955Path=${path}
853Icon=${icon} 956Icon=${icon}
854Categories=Application;${type};" > ${desktop} 957Categories=Application;${type};" > "${desktop}"
855 958
856 if [ -d "/usr/share/applications" ]
857 then
858 insinto /usr/share/applications 959 insinto /usr/share/applications
859 doins ${desktop} 960 doins "${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
882 961
883 return 0 962 return 0
884} 963}
964
965# Make a GDM/KDM Session file
966#
967# make_desktop_entry(<title>, <command>)
968# title: File to execute to start the Window Manager
969# command: Name of the Window Manager
970
971make_session_desktop() {
972
973 [ -z "$1" ] && eerror "make_session_desktop: You must specify the title" && return 1
974 [ -z "$2" ] && eerror "make_session_desktop: You must specify the command" && return 1
975
976 local title="${1}"
977 local command="${2}"
978 local desktop="${T}/${wm}.desktop"
979
980echo "[Desktop Entry]
981Encoding=UTF-8
982Name=${title}
983Comment=This session logs you into ${title}
984Exec=${command}
985TryExec=${command}
986Type=Application" > "${desktop}"
987
988 insinto /usr/share/xsessions
989 doins "${desktop}"
990
991 return 0
992}
993
994domenu() {
995 local i
996 local j
997 insinto /usr/share/applications
998 for i in ${@}
999 do
1000 if [ -f "${i}" ];
1001 then
1002 doins ${i}
1003 elif [ -d "${i}" ];
1004 then
1005 for j in ${i}/*.desktop
1006 do
1007 doins ${j}
1008 done
1009 fi
1010 done
1011}
1012
1013doicon() {
1014 local i
1015 local j
1016 insinto /usr/share/pixmaps
1017 for i in ${@}
1018 do
1019 if [ -f "${i}" ];
1020 then
1021 doins ${i}
1022 elif [ -d "${i}" ];
1023 then
1024 for j in ${i}/*.png
1025 do
1026 doins ${j}
1027 done
1028 fi
1029 done
1030}
1031
1032##############################################################
1033# END: Handle .desktop files and menu entries #
1034##############################################################
1035
885 1036
886# for internal use only (unpack_pdv and unpack_makeself) 1037# for internal use only (unpack_pdv and unpack_makeself)
887find_unpackable_file() { 1038find_unpackable_file() {
888 local src="$1" 1039 local src="$1"
889 if [ -z "${src}" ] 1040 if [ -z "${src}" ]
935 echo ">>> Unpacking ${shrtsrc} to ${PWD}" 1086 echo ">>> Unpacking ${shrtsrc} to ${PWD}"
936 local metaskip=`tail -c ${sizeoff_t} ${src} | hexdump -e \"%i\"` 1087 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\"` 1088 local tailskip=`tail -c $((${sizeoff_t}*2)) ${src} | head -c ${sizeoff_t} | hexdump -e \"%i\"`
938 1089
939 # grab metadata for debug reasons 1090 # grab metadata for debug reasons
940 local metafile="`mymktemp ${T}`" 1091 local metafile="$(emktemp)"
941 tail -c +$((${metaskip}+1)) ${src} > ${metafile} 1092 tail -c +$((${metaskip}+1)) ${src} > ${metafile}
942 1093
943 # rip out the final file name from the metadata 1094 # rip out the final file name from the metadata
944 local datafile="`tail -c +$((${metaskip}+1)) ${src} | strings | head -n 1`" 1095 local datafile="`tail -c +$((${metaskip}+1)) ${src} | strings | head -n 1`"
945 datafile="`basename ${datafile}`" 1096 datafile="`basename ${datafile}`"
946 1097
947 # now lets uncompress/untar the file if need be 1098 # now lets uncompress/untar the file if need be
948 local tmpfile="`mymktemp ${T}`" 1099 local tmpfile="$(emktemp)"
949 tail -c +$((${tailskip}+1)) ${src} 2>/dev/null | head -c 512 > ${tmpfile} 1100 tail -c +$((${tailskip}+1)) ${src} 2>/dev/null | head -c 512 > ${tmpfile}
950 1101
951 local iscompressed="`file -b ${tmpfile}`" 1102 local iscompressed="`file -b ${tmpfile}`"
952 if [ "${iscompressed:0:8}" == "compress" ] ; then 1103 if [ "${iscompressed:0:8}" == "compress" ] ; then
953 iscompressed=1 1104 iscompressed=1
998# Unpack those pesky makeself generated files ... 1149# Unpack those pesky makeself generated files ...
999# They're shell scripts with the binary package tagged onto 1150# They're shell scripts with the binary package tagged onto
1000# the end of the archive. Loki utilized the format as does 1151# the end of the archive. Loki utilized the format as does
1001# many other game companies. 1152# many other game companies.
1002# 1153#
1003# Usage: unpack_makeself [file to unpack] [offset] 1154# Usage: unpack_makeself [file to unpack] [offset] [tail|dd]
1004# - If the file is not specified then unpack will utilize ${A}. 1155# - If the file is not specified then unpack will utilize ${A}.
1005# - If the offset is not specified then we will attempt to extract 1156# - If the offset is not specified then we will attempt to extract
1006# the proper offset from the script itself. 1157# the proper offset from the script itself.
1007unpack_makeself() { 1158unpack_makeself() {
1008 local src="`find_unpackable_file $1`" 1159 local src="$(find_unpackable_file "$1")"
1009 local skip="$2" 1160 local skip="$2"
1161 local exe="$3"
1010 1162
1011 local shrtsrc="`basename ${src}`" 1163 local shrtsrc="$(basename "${src}")"
1012 echo ">>> Unpacking ${shrtsrc} to ${PWD}" 1164 echo ">>> Unpacking ${shrtsrc} to ${PWD}"
1013 if [ -z "${skip}" ] 1165 if [ -z "${skip}" ]
1014 then 1166 then
1015 local ver="`grep -a '#.*Makeself' ${src} | awk '{print $NF}'`" 1167 local ver="`grep -a '#.*Makeself' ${src} | awk '{print $NF}'`"
1016 local skip=0 1168 local skip=0
1169 exe=tail
1017 case ${ver} in 1170 case ${ver} in
1018 1.5.*) # tested 1.5.{3,4,5} ... guessing 1.5.x series is same 1171 1.5.*) # tested 1.5.{3,4,5} ... guessing 1.5.x series is same
1019 skip=`grep -a ^skip= ${src} | cut -d= -f2` 1172 skip=$(grep -a ^skip= "${src}" | cut -d= -f2)
1020 ;; 1173 ;;
1021 2.0|2.0.1) 1174 2.0|2.0.1)
1022 skip=`grep -a ^$'\t'tail ${src} | awk '{print $2}' | cut -b2-` 1175 skip=$(grep -a ^$'\t'tail "${src}" | awk '{print $2}' | cut -b2-)
1023 ;; 1176 ;;
1024 2.1.1) 1177 2.1.1)
1025 skip=`grep -a ^offset= ${src} | awk '{print $2}' | cut -b2-` 1178 skip=$(grep -a ^offset= "${src}" | awk '{print $2}' | cut -b2-)
1026 let skip="skip + 1" 1179 let skip="skip + 1"
1027 ;; 1180 ;;
1028 2.1.2) 1181 2.1.2)
1029 skip=`grep -a ^offset= ${src} | awk '{print $3}' | head -n 1` 1182 skip=$(grep -a ^offset= "${src}" | awk '{print $3}' | head -n 1)
1030 let skip="skip + 1" 1183 let skip="skip + 1"
1031 ;; 1184 ;;
1032 2.1.3) 1185 2.1.3)
1033 skip=`grep -a ^offset= ${src} | awk '{print $3}'` 1186 skip=`grep -a ^offset= "${src}" | awk '{print $3}'`
1034 let skip="skip + 1" 1187 let skip="skip + 1"
1188 ;;
1189 2.1.4)
1190 skip=$(grep -a offset=.*head.*wc "${src}" | awk '{print $3}' | head -n 1)
1191 skip=$(head -n ${skip} "${src}" | wc -c)
1192 exe="dd"
1035 ;; 1193 ;;
1036 *) 1194 *)
1037 eerror "I'm sorry, but I was unable to support the Makeself file." 1195 eerror "I'm sorry, but I was unable to support the Makeself file."
1038 eerror "The version I detected was '${ver}'." 1196 eerror "The version I detected was '${ver}'."
1039 eerror "Please file a bug about the file ${shrtsrc} at" 1197 eerror "Please file a bug about the file ${shrtsrc} at"
1041 die "makeself version '${ver}' not supported" 1199 die "makeself version '${ver}' not supported"
1042 ;; 1200 ;;
1043 esac 1201 esac
1044 debug-print "Detected Makeself version ${ver} ... using ${skip} as offset" 1202 debug-print "Detected Makeself version ${ver} ... using ${skip} as offset"
1045 fi 1203 fi
1204 case ${exe} in
1205 tail) exe="tail -n +${skip} '${src}'";;
1206 dd) exe="dd ibs=${skip} skip=1 obs=1024 conv=sync if='${src}'";;
1207 *) die "makeself cant handle exe '${exe}'"
1208 esac
1046 1209
1047 # lets grab the first few bytes of the file to figure out what kind of archive it is 1210 # lets grab the first few bytes of the file to figure out what kind of archive it is
1048 local tmpfile="`mymktemp ${T}`" 1211 local tmpfile="$(emktemp)"
1049 tail -n +${skip} ${src} 2>/dev/null | head -c 512 > ${tmpfile} 1212 eval ${exe} 2>/dev/null | head -c 512 > "${tmpfile}"
1050 local filetype="`file -b ${tmpfile}`" 1213 local filetype="$(file -b "${tmpfile}")"
1051 case ${filetype} in 1214 case ${filetype} in
1052 *tar\ archive) 1215 *tar\ archive)
1053 tail -n +${skip} ${src} | tar --no-same-owner -xf - 1216 eval ${exe} | tar --no-same-owner -xf -
1054 ;; 1217 ;;
1055 bzip2*) 1218 bzip2*)
1056 tail -n +${skip} ${src} | bzip2 -dc | tar --no-same-owner -xf - 1219 eval ${exe} | bzip2 -dc | tar --no-same-owner -xf -
1057 ;; 1220 ;;
1058 gzip*) 1221 gzip*)
1059 tail -n +${skip} ${src} | tar --no-same-owner -xzf - 1222 eval ${exe} | tar --no-same-owner -xzf -
1060 ;; 1223 ;;
1061 compress*) 1224 compress*)
1062 tail -n +${skip} ${src} | gunzip | tar --no-same-owner -xf - 1225 eval ${exe} | gunzip | tar --no-same-owner -xf -
1063 ;; 1226 ;;
1064 *) 1227 *)
1065 eerror "Unknown filetype \"${filetype}\" ?" 1228 eerror "Unknown filetype \"${filetype}\" ?"
1066 false 1229 false
1067 ;; 1230 ;;
1089 [ ! -f "${lic}" ] && die "Could not find requested license ${src}" 1252 [ ! -f "${lic}" ] && die "Could not find requested license ${src}"
1090 local l="`basename ${lic}`" 1253 local l="`basename ${lic}`"
1091 1254
1092 # here is where we check for the licenses the user already 1255 # here is where we check for the licenses the user already
1093 # accepted ... if we don't find a match, we make the user accept 1256 # accepted ... if we don't find a match, we make the user accept
1257 local shopts=$-
1094 local alic 1258 local alic
1259 set -o noglob #so that bash doesn't expand "*"
1095 for alic in "${ACCEPT_LICENSE}" ; do 1260 for alic in ${ACCEPT_LICENSE} ; do
1096 [ "${alic}" == "*" ] && return 0 1261 if [[ ${alic} == * || ${alic} == ${l} ]]; then
1097 [ "${alic}" == "${l}" ] && return 0 1262 set +o noglob; set -${shopts} #reset old shell opts
1263 return 0
1264 fi
1098 done 1265 done
1266 set +o noglob; set -$shopts #reset old shell opts
1099 1267
1100 local licmsg="`mymktemp ${T}`" 1268 local licmsg="$(emktemp)"
1101 cat << EOF > ${licmsg} 1269 cat << EOF > ${licmsg}
1102********************************************************** 1270**********************************************************
1103The following license outlines the terms of use of this 1271The following license outlines the terms of use of this
1104package. You MUST accept this license for installation to 1272package. You MUST accept this license for installation to
1105continue. When you are done viewing, hit 'q'. If you 1273continue. When you are done viewing, hit 'q'. If you
1153 export CDROM_TOTAL_CDS=${cdcnt} 1321 export CDROM_TOTAL_CDS=${cdcnt}
1154 export CDROM_CURRENT_CD=1 1322 export CDROM_CURRENT_CD=1
1155 1323
1156 # now we see if the user gave use CD_ROOT ... 1324 # now we see if the user gave use CD_ROOT ...
1157 # if they did, let's just believe them that it's correct 1325 # if they did, let's just believe them that it's correct
1158 if [ ! -z "${CD_ROOT}" ] ; then 1326 if [[ ! -z ${CD_ROOT} ]] ; then
1159 export CDROM_ROOT="${CD_ROOT}" 1327 export CDROM_ROOT=${CD_ROOT}
1160 einfo "Found CD #${CDROM_CURRENT_CD} root at ${CDROM_ROOT}" 1328 einfo "Found CD #${CDROM_CURRENT_CD} root at ${CDROM_ROOT}"
1161 return 1329 return
1162 fi 1330 fi
1163 # do the same for CD_ROOT_X 1331 # do the same for CD_ROOT_X
1164 if [ ! -z "${CD_ROOT_1}" ] ; then 1332 if [[ ! -z ${CD_ROOT_1} ]] ; then
1165 local var= 1333 local var=
1166 cdcnt=0 1334 cdcnt=0
1167 while [ ${cdcnt} -lt ${CDROM_TOTAL_CDS} ] ; do 1335 while [[ ${cdcnt} -lt ${CDROM_TOTAL_CDS} ]] ; do
1168 cdcnt=$((cdcnt + 1)) 1336 cdcnt=$((cdcnt + 1))
1169 var="CD_ROOT_${cdcnt}" 1337 var="CD_ROOT_${cdcnt}"
1170 if [ -z "${!var}" ] ; then 1338 if [[ -z ${!var} ]] ; then
1171 eerror "You must either use just the CD_ROOT" 1339 eerror "You must either use just the CD_ROOT"
1172 eerror "or specify ALL the CD_ROOT_X variables." 1340 eerror "or specify ALL the CD_ROOT_X variables."
1173 eerror "In this case, you will need ${CDROM_TOTAL_CDS} CD_ROOT_X variables." 1341 eerror "In this case, you will need ${CDROM_TOTAL_CDS} CD_ROOT_X variables."
1174 die "could not locate CD_ROOT_${cdcnt}" 1342 die "could not locate CD_ROOT_${cdcnt}"
1175 fi 1343 fi
1178 export CDROM_ROOT=${CDROM_ROOTS_1} 1346 export CDROM_ROOT=${CDROM_ROOTS_1}
1179 einfo "Found CD #${CDROM_CURRENT_CD} root at ${CDROM_ROOT}" 1347 einfo "Found CD #${CDROM_CURRENT_CD} root at ${CDROM_ROOT}"
1180 return 1348 return
1181 fi 1349 fi
1182 1350
1183 if [ ${CDROM_TOTAL_CDS} -eq 1 ] ; then 1351 if [[ ${CDROM_TOTAL_CDS} -eq 1 ]] ; then
1184 einfon "This ebuild will need the " 1352 einfon "This ebuild will need the "
1185 if [ -z "${CDROM_NAME}" ] ; then 1353 if [[ -z ${CDROM_NAME} ]] ; then
1186 echo "cdrom for ${PN}." 1354 echo "cdrom for ${PN}."
1187 else 1355 else
1188 echo "${CDROM_NAME}." 1356 echo "${CDROM_NAME}."
1189 fi 1357 fi
1190 echo 1358 echo
1191 einfo "If you do not have the CD, but have the data files" 1359 einfo "If you do not have the CD, but have the data files"
1192 einfo "mounted somewhere on your filesystem, just export" 1360 einfo "mounted somewhere on your filesystem, just export"
1193 einfo "the variable CD_ROOT so that it points to the" 1361 einfo "the variable CD_ROOT so that it points to the"
1194 einfo "directory containing the files." 1362 einfo "directory containing the files."
1195 echo 1363 echo
1364 einfo "For example:"
1365 einfo "export CD_ROOT=/mnt/cdrom"
1366 echo
1196 else 1367 else
1197 einfo "This package will need access to ${CDROM_TOTAL_CDS} cds." 1368 einfo "This package will need access to ${CDROM_TOTAL_CDS} cds."
1198 cdcnt=0 1369 cdcnt=0
1199 while [ ${cdcnt} -lt ${CDROM_TOTAL_CDS} ] ; do 1370 while [[ ${cdcnt} -lt ${CDROM_TOTAL_CDS} ]] ; do
1200 cdcnt=$((cdcnt + 1)) 1371 cdcnt=$((cdcnt + 1))
1201 var="CDROM_NAME_${cdcnt}" 1372 var="CDROM_NAME_${cdcnt}"
1202 [ ! -z "${!var}" ] && einfo " CD ${cdcnt}: ${!var}" 1373 [[ ! -z ${!var} ]] && einfo " CD ${cdcnt}: ${!var}"
1203 done 1374 done
1204 echo 1375 echo
1205 einfo "If you do not have the CDs, but have the data files" 1376 einfo "If you do not have the CDs, but have the data files"
1206 einfo "mounted somewhere on your filesystem, just export" 1377 einfo "mounted somewhere on your filesystem, just export"
1207 einfo "the following variables so they point to the right place:" 1378 einfo "the following variables so they point to the right place:"
1208 einfon "" 1379 einfon ""
1209 cdcnt=0 1380 cdcnt=0
1210 while [ ${cdcnt} -lt ${CDROM_TOTAL_CDS} ] ; do 1381 while [[ ${cdcnt} -lt ${CDROM_TOTAL_CDS} ]] ; do
1211 cdcnt=$((cdcnt + 1)) 1382 cdcnt=$((cdcnt + 1))
1212 echo -n " CD_ROOT_${cdcnt}" 1383 echo -n " CD_ROOT_${cdcnt}"
1213 done 1384 done
1214 echo 1385 echo
1215 einfo "Or, if you have all the files in the same place, or" 1386 einfo "Or, if you have all the files in the same place, or"
1216 einfo "you only have one cdrom, you can export CD_ROOT" 1387 einfo "you only have one cdrom, you can export CD_ROOT"
1217 einfo "and that place will be used as the same data source" 1388 einfo "and that place will be used as the same data source"
1218 einfo "for all the CDs." 1389 einfo "for all the CDs."
1219 echo 1390 echo
1391 einfo "For example:"
1392 einfo "export CD_ROOT_1=/mnt/cdrom"
1393 echo
1220 fi 1394 fi
1221 export CDROM_CURRENT_CD=0 1395 export CDROM_CURRENT_CD=0
1222 cdrom_load_next_cd 1396 cdrom_load_next_cd
1223} 1397}
1224 1398
1228# remember, you can only go forward in the cd chain, you can't go back. 1402# remember, you can only go forward in the cd chain, you can't go back.
1229cdrom_load_next_cd() { 1403cdrom_load_next_cd() {
1230 export CDROM_CURRENT_CD=$((CDROM_CURRENT_CD + 1)) 1404 export CDROM_CURRENT_CD=$((CDROM_CURRENT_CD + 1))
1231 local var= 1405 local var=
1232 1406
1233 if [ ! -z "${CD_ROOT}" ] ; then 1407 if [[ ! -z ${CD_ROOT} ]] ; then
1234 einfo "Using same root as before for CD #${CDROM_CURRENT_CD}" 1408 einfo "Using same root as before for CD #${CDROM_CURRENT_CD}"
1235 return 1409 return
1236 fi 1410 fi
1237 1411
1238 unset CDROM_ROOT 1412 unset CDROM_ROOT
1239 var=CDROM_ROOTS_${CDROM_CURRENT_CD} 1413 var=CDROM_ROOTS_${CDROM_CURRENT_CD}
1240 if [ -z "${!var}" ] ; then 1414 if [[ -z ${!var} ]] ; then
1241 var="CDROM_CHECK_${CDROM_CURRENT_CD}" 1415 var="CDROM_CHECK_${CDROM_CURRENT_CD}"
1242 cdrom_locate_file_on_cd ${!var} 1416 cdrom_locate_file_on_cd ${!var}
1243 else 1417 else
1244 export CDROM_ROOT="${!var}" 1418 export CDROM_ROOT=${!var}
1245 fi 1419 fi
1246 1420
1247 einfo "Found CD #${CDROM_CURRENT_CD} root at ${CDROM_ROOT}" 1421 einfo "Found CD #${CDROM_CURRENT_CD} root at ${CDROM_ROOT}"
1248} 1422}
1249 1423
1253# found, then a message asking for the user to insert the cdrom will be 1427# found, then a message asking for the user to insert the cdrom will be
1254# displayed and we'll hang out here until: 1428# displayed and we'll hang out here until:
1255# (1) the file is found on a mounted cdrom 1429# (1) the file is found on a mounted cdrom
1256# (2) the user hits CTRL+C 1430# (2) the user hits CTRL+C
1257cdrom_locate_file_on_cd() { 1431cdrom_locate_file_on_cd() {
1258 while [ -z "${CDROM_ROOT}" ] ; do 1432 while [[ -z ${CDROM_ROOT} ]] ; do
1259 local dir="$(dirname ${@})" 1433 local dir="$(dirname ${@})"
1260 local file="$(basename ${@})" 1434 local file="$(basename ${@})"
1261 local mline="" 1435 local mline=""
1262 local showedmsg=0 1436 local showedmsg=0
1263 1437
1264 for mline in `mount | egrep -e '(iso|cdrom)' | awk '{print $3}'` ; do 1438 for mline in $(mount | egrep -e '(iso|cdrom)' | awk '{print $3}') ; do
1265 [ -d "${mline}/${dir}" ] || continue 1439 [[ -d ${mline}/${dir} ]] || continue
1266 [ ! -z "$(find ${mline}/${dir} -iname ${file} -maxdepth 1)" ] \ 1440 [[ ! -z $(find ${mline}/${dir} -iname ${file} -maxdepth 1) ]] \
1267 && export CDROM_ROOT=${mline} 1441 && export CDROM_ROOT=${mline}
1268 done 1442 done
1269 1443
1270 if [ -z "${CDROM_ROOT}" ] ; then 1444 if [[ -z ${CDROM_ROOT} ]] ; then
1271 echo 1445 echo
1272 if [ ${showedmsg} -eq 0 ] ; then 1446 if [[ ${showedmsg} -eq 0 ]] ; then
1273 if [ ${CDROM_TOTAL_CDS} -eq 1 ] ; then 1447 if [[ ${CDROM_TOTAL_CDS} -eq 1 ]] ; then
1274 if [ -z "${CDROM_NAME}" ] ; then 1448 if [[ -z ${CDROM_NAME} ]] ; then
1275 einfo "Please insert the cdrom for ${PN} now !" 1449 einfo "Please insert the cdrom for ${PN} now !"
1276 else 1450 else
1277 einfo "Please insert the ${CDROM_NAME} cdrom now !" 1451 einfo "Please insert the ${CDROM_NAME} cdrom now !"
1278 fi 1452 fi
1279 else 1453 else
1280 if [ -z "${CDROM_NAME_1}" ] ; then 1454 if [[ -z ${CDROM_NAME_1} ]] ; then
1281 einfo "Please insert cd #${CDROM_CURRENT_CD} for ${PN} now !" 1455 einfo "Please insert cd #${CDROM_CURRENT_CD} for ${PN} now !"
1282 else 1456 else
1283 local var="CDROM_NAME_${CDROM_CURRENT_CD}" 1457 local var="CDROM_NAME_${CDROM_CURRENT_CD}"
1284 einfo "Please insert+mount the ${!var} cdrom now !" 1458 einfo "Please insert+mount the ${!var} cdrom now !"
1285 fi 1459 fi
1291 read 1465 read
1292 fi 1466 fi
1293 done 1467 done
1294} 1468}
1295 1469
1296# Make sure that LINGUAS only contains languages that 1470# Make sure that LINGUAS only contains languages that
1297# a package can support 1471# a package can support
1298# 1472#
1299# usage: strip-linguas <allow LINGUAS> 1473# usage: strip-linguas <allow LINGUAS>
1300# strip-linguas -i <directories of .po files> 1474# strip-linguas -i <directories of .po files>
1301# strip-linguas -u <directories of .po files> 1475# strip-linguas -u <directories of .po files>
1302# 1476#
1303# The first form allows you to specify a list of LINGUAS. 1477# The first form allows you to specify a list of LINGUAS.
1304# The -i builds a list of po files found in all the 1478# The -i builds a list of po files found in all the
1305# directories and uses the intersection of the lists. 1479# directories and uses the intersection of the lists.
1306# The -u builds a list of po files found in all the 1480# The -u builds a list of po files found in all the
1307# directories and uses the union of the lists. 1481# directories and uses the union of the lists.
1308strip-linguas() { 1482strip-linguas() {
1309 local ls newls 1483 local ls newls
1310 if [ "$1" == "-i" ] || [ "$1" == "-u" ] ; then 1484 if [ "$1" == "-i" ] || [ "$1" == "-u" ] ; then
1311 local op="$1"; shift 1485 local op="$1"; shift
1333 1507
1334 ls=" ${ls} " 1508 ls=" ${ls} "
1335 newls="" 1509 newls=""
1336 for f in ${LINGUAS} ; do 1510 for f in ${LINGUAS} ; do
1337 if [ "${ls/ ${f} /}" != "${ls}" ] ; then 1511 if [ "${ls/ ${f} /}" != "${ls}" ] ; then
1338 nl="${newls} ${f}" 1512 newls="${newls} ${f}"
1339 else 1513 else
1340 ewarn "Sorry, but ${PN} does not support the ${f} LINGUA" 1514 ewarn "Sorry, but ${PN} does not support the ${f} LINGUA"
1341 fi 1515 fi
1342 done 1516 done
1343 if [ -z "${newls}" ] ; then 1517 if [ -z "${newls}" ] ; then
1344 unset LINGUAS 1518 unset LINGUAS
1345 else 1519 else
1346 export LINGUAS="${newls}" 1520 export LINGUAS="${newls}"
1347 fi 1521 fi
1348} 1522}
1523
1524# moved from kernel.eclass since they are generally useful outside of
1525# kernel.eclass -iggy (20041002)
1526
1527# the following functions are useful in kernel module ebuilds, etc.
1528# for an example see ivtv or drbd ebuilds
1529
1530# set's ARCH to match what the kernel expects
1531set_arch_to_kernel() {
1532 i=10
1533 while ((i--)) ; do
1534 ewarn "PLEASE UPDATE TO YOUR PACKAGE TO USE linux-info.eclass"
1535 done
1536 export EUTILS_ECLASS_PORTAGE_ARCH="${ARCH}"
1537 case ${ARCH} in
1538 x86) export ARCH="i386";;
1539 amd64) export ARCH="x86_64";;
1540 hppa) export ARCH="parisc";;
1541 mips) export ARCH="mips";;
1542 sparc) export ARCH="$(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!
1543 *) export ARCH="${ARCH}";;
1544 esac
1545}
1546
1547# set's ARCH back to what portage expects
1548set_arch_to_portage() {
1549 i=10
1550 while ((i--)) ; do
1551 ewarn "PLEASE UPDATE TO YOUR PACKAGE TO USE linux-info.eclass"
1552 done
1553 export ARCH="${EUTILS_ECLASS_PORTAGE_ARCH}"
1554}
1555
1556# Jeremy Huddleston <eradicator@gentoo.org>:
1557# preserve_old_lib /path/to/libblah.so.0
1558# preserve_old_lib_notify /path/to/libblah.so.0
1559#
1560# These functions are useful when a lib in your package changes --soname. Such
1561# an example might be from libogg.so.0 to libogg.so.1. Removing libogg.so.0
1562# would break packages that link against it. Most people get around this
1563# by using the portage SLOT mechanism, but that is not always a relevant
1564# solution, so instead you can add the following to your ebuilds:
1565#
1566# src_install() {
1567# ...
1568# preserve_old_lib /usr/$(get_libdir)/libogg.so.0
1569# ...
1570# }
1571#
1572# pkg_postinst() {
1573# ...
1574# preserve_old_lib_notify /usr/$(get_libdir)/libogg.so.0
1575# ...
1576# }
1577
1578preserve_old_lib() {
1579 LIB=$1
1580
1581 if [ -n "${LIB}" -a -f "${ROOT}${LIB}" ]; then
1582 SONAME=`basename ${LIB}`
1583 DIRNAME=`dirname ${LIB}`
1584
1585 dodir ${DIRNAME}
1586 cp ${ROOT}${LIB} ${D}${DIRNAME}
1587 touch ${D}${LIB}
1588 fi
1589}
1590
1591preserve_old_lib_notify() {
1592 LIB=$1
1593
1594 if [ -n "${LIB}" -a -f "${ROOT}${LIB}" ]; then
1595 SONAME=`basename ${LIB}`
1596
1597 einfo "An old version of an installed library was detected on your system."
1598 einfo "In order to avoid breaking packages that link against is, this older version"
1599 einfo "is not being removed. In order to make full use of this newer version,"
1600 einfo "you will need to execute the following command:"
1601 einfo " revdep-rebuild --soname ${SONAME}"
1602 einfo
1603 einfo "After doing that, you can safely remove ${LIB}"
1604 einfo "Note: 'emerge gentoolkit' to get revdep-rebuild"
1605 fi
1606}
1607
1608# Hack for people to figure out if a package was built with
1609# certain USE flags
1610#
1611# Usage: built_with_use [-a|-o] <DEPEND ATOM> <List of USE flags>
1612# ex: built_with_use xchat gtk2
1613#
1614# Flags: -a all USE flags should be utilized
1615# -o at least one USE flag should be utilized
1616# Note: the default flag is '-a'
1617built_with_use() {
1618 local opt=$1
1619 [[ ${opt:0:1} = "-" ]] && shift || opt="-a"
1620
1621 local PKG=$(best_version $1)
1622 shift
1623
1624 local USEFILE="${ROOT}/var/db/pkg/${PKG}/USE"
1625 [[ ! -e ${USEFILE} ]] && return 1
1626
1627 local USE_BUILT=$(<${USEFILE})
1628 while [[ $# -gt 0 ]] ; do
1629 if [[ ${opt} = "-o" ]] ; then
1630 has $1 ${USE_BUILT} && return 0
1631 else
1632 has $1 ${USE_BUILT} || return 1
1633 fi
1634 shift
1635 done
1636 [[ ${opt} = "-a" ]]
1637}
1638
1639# Many configure scripts wrongly bail when a C++ compiler
1640# could not be detected. #73450
1641epunt_cxx() {
1642 local dir=$1
1643 [[ -z ${dir} ]] && dir=${S}
1644 ebegin "Removing useless C++ checks"
1645 local f
1646 for f in $(find ${dir} -name configure) ; do
1647 patch -p0 "${f}" "${PORTDIR}/eclass/ELT-patches/nocxx/nocxx.patch" > /dev/null
1648 done
1649 eend 0
1650}
1651
1652# dopamd <file> [more files]
1653#
1654# Install pam auth config file in /etc/pam.d
1655dopamd() {
1656 [[ -z $1 ]] && die "dopamd requires at least one argument"
1657
1658 use pam || return 0
1659
1660 insinto /etc/pam.d
1661 # these are the default doins options, but be explicit just in case
1662 insopts -m 0644 -o root -g root
1663 doins "$@" || die "failed to install $@"
1664}
1665# newpamd <old name> <new name>
1666#
1667# Install pam file <old name> as <new name> in /etc/pam.d
1668newpamd() {
1669 [[ $# -ne 2 ]] && die "newpamd requires two arguements"
1670
1671 use pam || return 0
1672
1673 insinto /etc/pam.d
1674 # these are the default doins options, but be explicit just in case
1675 insopts -m 0644 -o root -g root
1676 newins "$1" "$2" || die "failed to install $1 as $2"
1677}

Legend:
Removed from v.1.97  
changed lines
  Added in v.1.151

  ViewVC Help
Powered by ViewVC 1.1.20