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1# Copyright 1999-2005 Gentoo Foundation 1# Copyright 1999-2007 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 1.169 2005/05/04 22:06:36 wolf31o2 Exp $ 3# $Header: /var/cvsroot/gentoo-x86/eclass/eutils.eclass,v 1.296 2008/02/13 20:50:06 wolf31o2 Exp $
4#
5# Author: Martin Schlemmer <azarah@gentoo.org>
6#
7# This eclass is for general purpose functions that most ebuilds
8# have to implement themselves.
9#
10# NB: If you add anything, please comment it!
11 4
12inherit multilib 5# @ECLASS: eutils.eclass
13ECLASS=eutils 6# @MAINTAINER:
14INHERITED="$INHERITED $ECLASS" 7# base-system@gentoo.org
8# @BLURB: many extra (but common) functions that are used in ebuilds
9# @DESCRIPTION:
10# The eutils eclass contains a suite of functions that complement
11# the ones that ebuild.sh already contain. The idea is that the functions
12# are not required in all ebuilds but enough utilize them to have a common
13# home rather than having multiple ebuilds implementing the same thing.
14#
15# Due to the nature of this eclass, some functions may have maintainers
16# different from the overall eclass!
15 17
16DEPEND="!bootstrap? ( sys-devel/patch )" 18inherit multilib portability
17 19
18DESCRIPTION="Based on the ${ECLASS} eclass" 20DESCRIPTION="Based on the ${ECLASS} eclass"
19 21
20# Wait for the supplied number of seconds. If no argument is supplied, defaults 22# @FUNCTION: epause
21# to five seconds. If the EPAUSE_IGNORE env var is set, don't wait. If we're not 23# @USAGE: [seconds]
22# outputting to a terminal, don't wait. For compatability purposes, the argument 24# @DESCRIPTION:
23# must be an integer greater than zero. 25# Sleep for the specified number of seconds (default of 5 seconds). Useful when
24# Bug 62950, Ciaran McCreesh <ciaranm@gentoo.org> (05 Sep 2004) 26# printing a message the user should probably be reading and often used in
27# conjunction with the ebeep function. If the EPAUSE_IGNORE env var is set,
28# don't wait at all.
25epause() { 29epause() {
26 if [ -z "$EPAUSE_IGNORE" ] && [ -t 1 ] ; then 30 [[ -z ${EPAUSE_IGNORE} ]] && sleep ${1:-5}
27 sleep ${1:-5}
28 fi
29} 31}
30 32
31# Beep the specified number of times (defaults to five). If our output 33# @FUNCTION: ebeep
32# is not a terminal, don't beep. If the EBEEP_IGNORE env var is set, 34# @USAGE: [number of beeps]
35# @DESCRIPTION:
36# Issue the specified number of beeps (default of 5 beeps). Useful when
37# printing a message the user should probably be reading and often used in
38# conjunction with the epause function. If the EBEEP_IGNORE env var is set,
33# don't beep. 39# don't beep at all.
34# Bug 62950, Ciaran McCreesh <ciaranm@gentoo.org> (05 Sep 2004)
35ebeep() { 40ebeep() {
36 local n 41 local n
37 if [ -z "$EBEEP_IGNORE" ] && [ -t 1 ] ; then 42 if [[ -z ${EBEEP_IGNORE} ]] ; then
38 for ((n=1 ; n <= ${1:-5} ; n++)) ; do 43 for ((n=1 ; n <= ${1:-5} ; n++)) ; do
39 echo -ne "\a" 44 echo -ne "\a"
40 sleep 0.1 &>/dev/null ; sleep 0,1 &>/dev/null 45 sleep 0.1 &>/dev/null ; sleep 0,1 &>/dev/null
41 echo -ne "\a" 46 echo -ne "\a"
42 sleep 1 47 sleep 1
43 done 48 done
44 fi 49 fi
45} 50}
46 51
47# This function generate linker scripts in /usr/lib for dynamic
48# libs in /lib. This is to fix linking problems when you have
49# the .so in /lib, and the .a in /usr/lib. What happens is that
50# in some cases when linking dynamic, the .a in /usr/lib is used
51# instead of the .so in /lib due to gcc/libtool tweaking ld's
52# library search path. This cause many builds to fail.
53# See bug #4411 for more info.
54#
55# To use, simply call:
56#
57# gen_usr_ldscript libfoo.so
58#
59# Note that you should in general use the unversioned name of
60# the library, as ldconfig should usually update it correctly
61# to point to the latest version of the library present.
62#
63# <azarah@gentoo.org> (26 Oct 2002)
64#
65gen_usr_ldscript() {
66 local libdir="$(get_libdir)"
67 # Just make sure it exists
68 dodir /usr/${libdir}
69
70 for lib in "${@}" ; do
71 cat > "${D}/usr/${libdir}/${lib}" <<-END_LDSCRIPT
72 /* GNU ld script
73 Since Gentoo has critical dynamic libraries
74 in /lib, and the static versions in /usr/lib,
75 we need to have a "fake" dynamic lib in /usr/lib,
76 otherwise we run into linking problems.
77
78 See bug http://bugs.gentoo.org/4411 for more info.
79 */
80 GROUP ( /${libdir}/${lib} )
81 END_LDSCRIPT
82 fperms a+x "/usr/${libdir}/${lib}"
83 done
84}
85
86# Simple function to draw a line consisting of '=' the same length as $*
87# - only to be used by epatch()
88#
89# <azarah@gentoo.org> (11 Nov 2002)
90#
91draw_line() {
92 local i=0
93 local str_length=""
94
95 # Handle calls that do not have args, or wc not being installed ...
96 if [ -z "$1" -o ! -x "$(which wc 2>/dev/null)" ]
97 then
98 echo "==============================================================="
99 return 0
100 fi
101
102 # Get the length of $*
103 str_length="$(echo -n "$*" | wc -m)"
104
105 while [ "$i" -lt "${str_length}" ]
106 do
107 echo -n "="
108
109 i=$((i + 1))
110 done
111
112 echo
113
114 return 0
115}
116
117# Default directory where patches are located 52# Default directory where patches are located
118EPATCH_SOURCE="${WORKDIR}/patch" 53EPATCH_SOURCE="${WORKDIR}/patch"
119# Default extension for patches 54# Default extension for patches
120EPATCH_SUFFIX="patch.bz2" 55EPATCH_SUFFIX="patch.bz2"
121# Default options for patch 56# Default options for patch
122# Set -g0 to keep RCS, ClearCase, Perforce and SCCS happy. Bug #24571 57# Set -g0 to keep RCS, ClearCase, Perforce and SCCS happy. Bug #24571
123EPATCH_OPTS="-g0" 58# Set --no-backup-if-mismatch so we don't leave '.orig' files behind.
59# Set -E to automatically remove empty files.
60EPATCH_OPTS="-g0 -E --no-backup-if-mismatch"
124# List of patches not to apply. Not this is only file names, 61# List of patches not to apply. Not this is only file names,
125# and not the full path .. 62# and not the full path ..
126EPATCH_EXCLUDE="" 63EPATCH_EXCLUDE=""
127# Change the printed message for a single patch. 64# Change the printed message for a single patch.
128EPATCH_SINGLE_MSG="" 65EPATCH_SINGLE_MSG=""
66# Change the printed message for multiple patches.
67EPATCH_MULTI_MSG="Applying various patches (bugfixes/updates) ..."
129# Force applying bulk patches even if not following the style: 68# Force applying bulk patches even if not following the style:
130# 69#
131# ??_${ARCH}_foo.${EPATCH_SUFFIX} 70# ??_${ARCH}_foo.${EPATCH_SUFFIX}
132# 71#
133EPATCH_FORCE="no" 72EPATCH_FORCE="no"
134 73
135# This function is for bulk patching, or in theory for just one 74# This function is for bulk patching, or in theory for just one
136# or two patches. 75# or two patches.
147# 86#
148# Patches are applied in current directory. 87# Patches are applied in current directory.
149# 88#
150# Bulk Patches should preferibly have the form of: 89# Bulk Patches should preferibly have the form of:
151# 90#
152# ??_${ARCH}_foo.${EPATCH_SUFFIX} 91# ??_${ARCH}_foo.${EPATCH_SUFFIX}
153# 92#
154# For example: 93# For example:
155# 94#
156# 01_all_misc-fix.patch.bz2 95# 01_all_misc-fix.patch.bz2
157# 02_sparc_another-fix.patch.bz2 96# 02_sparc_another-fix.patch.bz2
158# 97#
159# This ensures that there are a set order, and you can have ARCH 98# This ensures that there are a set order, and you can have ARCH
160# specific patches. 99# specific patches.
161# 100#
162# If you however give an argument to epatch(), it will treat it as a 101# If you however give an argument to epatch(), it will treat it as a
164# hand its a directory, it will set EPATCH_SOURCE to this. 103# hand its a directory, it will set EPATCH_SOURCE to this.
165# 104#
166# <azarah@gentoo.org> (10 Nov 2002) 105# <azarah@gentoo.org> (10 Nov 2002)
167# 106#
168epatch() { 107epatch() {
108 _epatch_draw_line() {
109 [[ -z $1 ]] && set "$(printf "%65s" '')"
110 echo "${1//?/=}"
111 }
112 _epatch_assert() { local _pipestatus=${PIPESTATUS[*]}; [[ ${_pipestatus// /} -eq 0 ]] ; }
169 local PIPE_CMD="" 113 local PIPE_CMD=""
170 local STDERR_TARGET="${T}/$$.out" 114 local STDERR_TARGET="${T}/$$.out"
171 local PATCH_TARGET="${T}/$$.patch" 115 local PATCH_TARGET="${T}/$$.patch"
172 local PATCH_SUFFIX="" 116 local PATCH_SUFFIX=""
173 local SINGLE_PATCH="no" 117 local SINGLE_PATCH="no"
174 local x="" 118 local x=""
119
120 unset P4CONFIG P4PORT P4USER # keep perforce at bay #56402
175 121
176 if [ "$#" -gt 1 ] 122 if [ "$#" -gt 1 ]
177 then 123 then
178 local m="" 124 local m=""
179 for m in "$@" ; do 125 for m in "$@" ; do
197 local EPATCH_SOURCE="$1/*" 143 local EPATCH_SOURCE="$1/*"
198 else 144 else
199 local EPATCH_SOURCE="$1/*.${EPATCH_SUFFIX}" 145 local EPATCH_SOURCE="$1/*.${EPATCH_SUFFIX}"
200 fi 146 fi
201 else 147 else
202 if [ ! -d ${EPATCH_SOURCE} ] || [ -n "$1" ] 148 if [[ ! -d ${EPATCH_SOURCE} ]] || [[ -n $1 ]] ; then
203 then
204 if [ -n "$1" -a "${EPATCH_SOURCE}" = "${WORKDIR}/patch" ] 149 if [ -n "$1" -a "${EPATCH_SOURCE}" = "${WORKDIR}/patch" ]
205 then 150 then
206 EPATCH_SOURCE="$1" 151 EPATCH_SOURCE="$1"
207 fi 152 fi
208 153
237 ;; 182 ;;
238 esac 183 esac
239 184
240 if [ "${SINGLE_PATCH}" = "no" ] 185 if [ "${SINGLE_PATCH}" = "no" ]
241 then 186 then
242 einfo "Applying various patches (bugfixes/updates) ..." 187 einfo "${EPATCH_MULTI_MSG}"
243 fi 188 fi
244 for x in ${EPATCH_SOURCE} 189 for x in ${EPATCH_SOURCE}
245 do 190 do
246 # New ARCH dependant patch naming scheme ... 191 # New ARCH dependant patch naming scheme ...
247 # 192 #
248 # ???_arch_foo.patch 193 # ???_arch_foo.patch
249 # 194 #
250 if [ -f ${x} ] && \ 195 if [ -f ${x} ] && \
251 ([ "${SINGLE_PATCH}" = "yes" -o "${x/_all_}" != "${x}" -o "`eval echo \$\{x/_${ARCH}_\}`" != "${x}" ] || \ 196 ([ "${SINGLE_PATCH}" = "yes" -o "${x/_all_}" != "${x}" -o "${x/_${ARCH}_}" != "${x}" ] || \
252 [ "${EPATCH_FORCE}" = "yes" ]) 197 [ "${EPATCH_FORCE}" = "yes" ])
253 then 198 then
254 local count=0 199 local count=0
255 local popts="${EPATCH_OPTS}" 200 local popts="${EPATCH_OPTS}"
256 local patchname=${x##*/} 201 local patchname=${x##*/}
257 202
280 225
281 # Allow for prefix to differ ... im lazy, so shoot me :/ 226 # Allow for prefix to differ ... im lazy, so shoot me :/
282 while [ "${count}" -lt 5 ] 227 while [ "${count}" -lt 5 ]
283 do 228 do
284 # Generate some useful debug info ... 229 # Generate some useful debug info ...
285 draw_line "***** ${patchname} *****" >> ${STDERR_TARGET%/*}/${patchname}-${STDERR_TARGET##*/} 230 _epatch_draw_line "***** ${patchname} *****" >> ${STDERR_TARGET%/*}/${patchname}-${STDERR_TARGET##*/}
286 echo >> ${STDERR_TARGET%/*}/${patchname}-${STDERR_TARGET##*/} 231 echo >> ${STDERR_TARGET%/*}/${patchname}-${STDERR_TARGET##*/}
287 232
288 if [ "${PATCH_SUFFIX}" != "patch" ] 233 if [ "${PATCH_SUFFIX}" != "patch" ]
289 then 234 then
290 echo -n "PIPE_COMMAND: " >> ${STDERR_TARGET%/*}/${patchname}-${STDERR_TARGET##*/} 235 echo -n "PIPE_COMMAND: " >> ${STDERR_TARGET%/*}/${patchname}-${STDERR_TARGET##*/}
291 echo "${PIPE_CMD} ${x} > ${PATCH_TARGET}" >> ${STDERR_TARGET%/*}/${patchname}-${STDERR_TARGET##*/} 236 echo "${PIPE_CMD} ${x} > ${PATCH_TARGET}" >> ${STDERR_TARGET%/*}/${patchname}-${STDERR_TARGET##*/}
292 else 237 else
293 PATCH_TARGET="${x}" 238 PATCH_TARGET="${x}"
294 fi 239 fi
295 240
296 echo -n "PATCH COMMAND: " >> ${STDERR_TARGET%/*}/${patchname}-${STDERR_TARGET##*/} 241 echo -n "PATCH COMMAND: " >> ${STDERR_TARGET%/*}/${patchname}-${STDERR_TARGET##*/}
297 echo "patch -p${count} ${popts} < ${PATCH_TARGET}" >> ${STDERR_TARGET%/*}/${patchname}-${STDERR_TARGET##*/} 242 echo "patch -p${count} ${popts} < ${PATCH_TARGET}" >> ${STDERR_TARGET%/*}/${patchname}-${STDERR_TARGET##*/}
298 243
299 echo >> ${STDERR_TARGET%/*}/${patchname}-${STDERR_TARGET##*/} 244 echo >> ${STDERR_TARGET%/*}/${patchname}-${STDERR_TARGET##*/}
300 draw_line "***** ${patchname} *****" >> ${STDERR_TARGET%/*}/${patchname}-${STDERR_TARGET##*/} 245 _epatch_draw_line "***** ${patchname} *****" >> ${STDERR_TARGET%/*}/${patchname}-${STDERR_TARGET##*/}
301 246
302 if [ "${PATCH_SUFFIX}" != "patch" ] 247 if [ "${PATCH_SUFFIX}" != "patch" ]
303 then 248 then
304 if ! (${PIPE_CMD} ${x} > ${PATCH_TARGET}) >> ${STDERR_TARGET%/*}/${patchname}-${STDERR_TARGET##*/} 2>&1 249 if ! (${PIPE_CMD} ${x} > ${PATCH_TARGET}) >> ${STDERR_TARGET%/*}/${patchname}-${STDERR_TARGET##*/} 2>&1
305 then 250 then
309 count=5 254 count=5
310 break 255 break
311 fi 256 fi
312 fi 257 fi
313 258
314 if (cat ${PATCH_TARGET} | patch -p${count} ${popts} --dry-run -f) >> ${STDERR_TARGET%/*}/${patchname}-${STDERR_TARGET##*/} 2>&1 259 if (cat ${PATCH_TARGET} | patch -p${count} ${popts} --dry-run -f ; _epatch_assert) >> ${STDERR_TARGET%/*}/${patchname}-${STDERR_TARGET##*/} 2>&1
315 then 260 then
316 draw_line "***** ${patchname} *****" > ${STDERR_TARGET%/*}/${patchname}-${STDERR_TARGET##*/}.real 261 _epatch_draw_line "***** ${patchname} *****" > ${STDERR_TARGET%/*}/${patchname}-${STDERR_TARGET##*/}.real
317 echo >> ${STDERR_TARGET%/*}/${patchname}-${STDERR_TARGET##*/}.real 262 echo >> ${STDERR_TARGET%/*}/${patchname}-${STDERR_TARGET##*/}.real
318 echo "ACTUALLY APPLYING ${patchname} ..." >> ${STDERR_TARGET%/*}/${patchname}-${STDERR_TARGET##*/}.real 263 echo "ACTUALLY APPLYING ${patchname} ..." >> ${STDERR_TARGET%/*}/${patchname}-${STDERR_TARGET##*/}.real
319 echo >> ${STDERR_TARGET%/*}/${patchname}-${STDERR_TARGET##*/}.real 264 echo >> ${STDERR_TARGET%/*}/${patchname}-${STDERR_TARGET##*/}.real
320 draw_line "***** ${patchname} *****" >> ${STDERR_TARGET%/*}/${patchname}-${STDERR_TARGET##*/}.real 265 _epatch_draw_line "***** ${patchname} *****" >> ${STDERR_TARGET%/*}/${patchname}-${STDERR_TARGET##*/}.real
321 266
322 cat ${PATCH_TARGET} | patch -p${count} ${popts} >> ${STDERR_TARGET%/*}/${patchname}-${STDERR_TARGET##*/}.real 2>&1 267 cat ${PATCH_TARGET} | patch -p${count} ${popts} >> ${STDERR_TARGET%/*}/${patchname}-${STDERR_TARGET##*/}.real 2>&1
268 _epatch_assert
323 269
324 if [ "$?" -ne 0 ] 270 if [ "$?" -ne 0 ]
325 then 271 then
326 cat ${STDERR_TARGET%/*}/${patchname}-${STDERR_TARGET##*/}.real >> ${STDERR_TARGET%/*}/${patchname}-${STDERR_TARGET##*/} 272 cat ${STDERR_TARGET%/*}/${patchname}-${STDERR_TARGET##*/}.real >> ${STDERR_TARGET%/*}/${patchname}-${STDERR_TARGET##*/}
327 echo 273 echo
366 then 312 then
367 einfo "Done with patching" 313 einfo "Done with patching"
368 fi 314 fi
369} 315}
370 316
371# This function return true if we are using the NPTL pthreads 317# @FUNCTION: emktemp
372# implementation. 318# @USAGE: [temp dir]
373# 319# @DESCRIPTION:
374# <azarah@gentoo.org> (06 March 2003)
375#
376have_NPTL() {
377 cat > ${T}/test-nptl.c <<-"END"
378 #define _XOPEN_SOURCE
379 #include <unistd.h>
380 #include <stdio.h>
381
382 int main()
383 {
384 char buf[255];
385 char *str = buf;
386
387 confstr(_CS_GNU_LIBPTHREAD_VERSION, str, 255);
388 if (NULL != str) {
389 printf("%s\n", str);
390 if (NULL != strstr(str, "NPTL"))
391 return 0;
392 }
393
394 return 1;
395 }
396 END
397
398 einfon "Checking for _CS_GNU_LIBPTHREAD_VERSION support in glibc ..."
399 if gcc -o ${T}/nptl ${T}/test-nptl.c &> /dev/null
400 then
401 echo "yes"
402 einfon "Checking what PTHREADS implementation we have ..."
403 if ${T}/nptl
404 then
405 return 0
406 else
407 return 1
408 fi
409 else
410 echo "no"
411 fi
412
413 return 1
414}
415
416# This function check how many cpu's are present, and then set
417# -j in MAKEOPTS accordingly.
418#
419# Thanks to nall <nall@gentoo.org> for this.
420#
421get_number_of_jobs() {
422 local jobs=0
423
424 if [ ! -r /proc/cpuinfo ]
425 then
426 return 1
427 fi
428
429 # This bit is from H?kan Wessberg <nacka-gentoo@refug.org>, bug #13565.
430 if [ "`egrep "^[[:space:]]*MAKEOPTS=" /etc/make.conf | wc -l`" -gt 0 ]
431 then
432 ADMINOPTS="`egrep "^[[:space:]]*MAKEOPTS=" /etc/make.conf | cut -d= -f2 | sed 's/\"//g'`"
433 ADMINPARAM="`echo ${ADMINOPTS} | gawk '{match($0, /-j *[0-9]*/, opt); print opt[0]}'`"
434 ADMINPARAM="${ADMINPARAM/-j}"
435 fi
436
437 export MAKEOPTS="`echo ${MAKEOPTS} | sed -e 's:-j *[0-9]*::g'`"
438
439 if [ "${ARCH}" = "amd64" -o "${ARCH}" = "x86" -o "${ARCH}" = "hppa" -o \
440 "${ARCH}" = "arm" -o "${ARCH}" = "mips" -o "${ARCH}" = "ia64" ]
441 then
442 # these archs will always have "[Pp]rocessor"
443 jobs="$((`grep -c ^[Pp]rocessor /proc/cpuinfo` * 2))"
444
445 elif [ "${ARCH}" = "sparc" -o "${ARCH}" = "sparc64" ]
446 then
447 # sparc always has "ncpus active"
448 jobs="$((`grep "^ncpus active" /proc/cpuinfo | sed -e "s/^.*: //"` * 2))"
449
450 elif [ "${ARCH}" = "alpha" ]
451 then
452 # alpha has "cpus active", but only when compiled with SMP
453 if [ "`grep -c "^cpus active" /proc/cpuinfo`" -eq 1 ]
454 then
455 jobs="$((`grep "^cpus active" /proc/cpuinfo | sed -e "s/^.*: //"` * 2))"
456 else
457 jobs=2
458 fi
459
460 elif [ "${ARCH}" = "ppc" -o "${ARCH}" = "ppc64" ]
461 then
462 # ppc has "processor", but only when compiled with SMP
463 if [ "`grep -c "^processor" /proc/cpuinfo`" -eq 1 ]
464 then
465 jobs="$((`grep -c ^processor /proc/cpuinfo` * 2))"
466 else
467 jobs=2
468 fi
469 elif [ "${ARCH}" = "s390" ]
470 then
471 # s390 has "# processors : "
472 jobs="$((`grep "^\# processors" /proc/cpuinfo | sed -e "s/^.*: //"` * 2))"
473 else
474 jobs="$((`grep -c ^cpu /proc/cpuinfo` * 2))"
475 die "Unknown ARCH -- ${ARCH}!"
476 fi
477
478 # Make sure the number is valid ...
479 if [ "${jobs}" -lt 1 ]
480 then
481 jobs=1
482 fi
483
484 if [ -n "${ADMINPARAM}" ]
485 then
486 if [ "${jobs}" -gt "${ADMINPARAM}" ]
487 then
488 einfo "Setting make jobs to \"-j${ADMINPARAM}\" to ensure successful merge ..."
489 export MAKEOPTS="${MAKEOPTS} -j${ADMINPARAM}"
490 else
491 einfo "Setting make jobs to \"-j${jobs}\" to ensure successful merge ..."
492 export MAKEOPTS="${MAKEOPTS} -j${jobs}"
493 fi
494 fi
495}
496
497# Cheap replacement for when debianutils (and thus mktemp) 320# Cheap replacement for when debianutils (and thus mktemp)
498# does not exist on the users system 321# does not exist on the users system.
499# vapier@gentoo.org
500#
501# Takes just 1 optional parameter (the directory to create tmpfile in)
502emktemp() { 322emktemp() {
503 local exe="touch" 323 local exe="touch"
504 [ "$1" == "-d" ] && exe="mkdir" && shift 324 [[ $1 == -d ]] && exe="mkdir" && shift
505 local topdir="$1" 325 local topdir=$1
506 326
507 if [ -z "${topdir}" ] 327 if [[ -z ${topdir} ]] ; then
508 then
509 [ -z "${T}" ] \ 328 [[ -z ${T} ]] \
510 && topdir="/tmp" \ 329 && topdir="/tmp" \
511 || topdir="${T}" 330 || topdir=${T}
512 fi 331 fi
513 332
514 if [ -z "$(type -p mktemp)" ] 333 if ! type -P mktemp > /dev/null ; then
515 then 334 # system lacks `mktemp` so we have to fake it
516 local tmp=/ 335 local tmp=/
517 while [ -e "${tmp}" ] ; do 336 while [[ -e ${tmp} ]] ; do
518 tmp="${topdir}/tmp.${RANDOM}.${RANDOM}.${RANDOM}" 337 tmp=${topdir}/tmp.${RANDOM}.${RANDOM}.${RANDOM}
519 done 338 done
520 ${exe} "${tmp}" 339 ${exe} "${tmp}" || ${exe} -p "${tmp}"
521 echo "${tmp}" 340 echo "${tmp}"
522 else 341 else
523 [ "${exe}" == "touch" ] \ 342 # the args here will give slightly wierd names on BSD,
524 && exe="-p" \ 343 # but should produce a usable file on all userlands
525 || exe="-d" 344 if [[ ${exe} == "touch" ]] ; then
526 mktemp ${exe} "${topdir}" 345 TMPDIR="${topdir}" mktemp -t tmp.XXXXXXXXXX
346 else
347 TMPDIR="${topdir}" mktemp -dt tmp.XXXXXXXXXX
527 fi 348 fi
349 fi
528} 350}
529 351
352# @FUNCTION: egetent
353# @USAGE: <database> <key>
354# @MAINTAINER:
355# base-system@gentoo.org (Linux)
356# Joe Jezak <josejx@gmail.com> (OS X)
357# usata@gentoo.org (OS X)
358# Aaron Walker <ka0ttic@gentoo.org> (FreeBSD)
359# @DESCRIPTION:
530# Small wrapper for getent (Linux), nidump (Mac OS X), 360# Small wrapper for getent (Linux), nidump (Mac OS X),
531# and pw (FreeBSD) used in enewuser()/enewgroup() 361# and pw (FreeBSD) used in enewuser()/enewgroup()
532# Joe Jezak <josejx@gmail.com> and usata@gentoo.org
533# FBSD stuff: Aaron Walker <ka0ttic@gentoo.org>
534#
535# egetent(database, key)
536egetent() { 362egetent() {
537 if useq ppc-macos ; then 363 case ${CHOST} in
364 *-darwin*)
538 case "$2" in 365 case "$2" in
539 *[!0-9]*) # Non numeric 366 *[!0-9]*) # Non numeric
540 nidump $1 . | awk -F":" "{ if (\$1 ~ /^$2$/) {print \$0;exit;} }" 367 nidump $1 . | awk -F":" "{ if (\$1 ~ /^$2$/) {print \$0;exit;} }"
541 ;; 368 ;;
542 *) # Numeric 369 *) # Numeric
543 nidump $1 . | awk -F":" "{ if (\$3 == $2) {print \$0;exit;} }" 370 nidump $1 . | awk -F":" "{ if (\$3 == $2) {print \$0;exit;} }"
544 ;; 371 ;;
545 esac 372 esac
546 elif useq x86-fbsd ; then 373 ;;
547 local action 374 *-freebsd*|*-dragonfly*)
548 if [ "$1" == "passwd" ] 375 local opts action="user"
549 then 376 [[ $1 == "passwd" ]] || action="group"
550 action="user" 377
551 else 378 # lookup by uid/gid
552 action="group" 379 if [[ $2 == [[:digit:]]* ]] ; then
380 [[ ${action} == "user" ]] && opts="-u" || opts="-g"
553 fi 381 fi
382
554 pw show "${action}" "$2" -q 383 pw show ${action} ${opts} "$2" -q
555 else 384 ;;
385 *-netbsd*|*-openbsd*)
386 grep "$2:\*:" /etc/$1
387 ;;
388 *)
556 which nscd >& /dev/null && nscd -i "$1" 389 type -p nscd >& /dev/null && nscd -i "$1"
557 getent "$1" "$2" 390 getent "$1" "$2"
558 fi 391 ;;
392 esac
559} 393}
560 394
561# Simplify/standardize adding users to the system 395# @FUNCTION: enewuser
562# vapier@gentoo.org 396# @USAGE: <user> [uid] [shell] [homedir] [groups] [params]
563# 397# @DESCRIPTION:
564# enewuser(username, uid, shell, homedir, groups, extra options) 398# Same as enewgroup, you are not required to understand how to properly add
565# 399# a user to the system. The only required parameter is the username.
566# Default values if you do not specify any: 400# Default uid is (pass -1 for this) next available, default shell is
567# username: REQUIRED ! 401# /bin/false, default homedir is /dev/null, there are no default groups,
568# uid: next available (see useradd(8)) 402# and default params sets the comment as 'added by portage for ${PN}'.
569# note: pass -1 to get default behavior
570# shell: /bin/false
571# homedir: /dev/null
572# groups: none
573# extra: comment of 'added by portage for ${PN}'
574enewuser() { 403enewuser() {
404 case ${EBUILD_PHASE} in
405 unpack|compile|test|install)
406 eerror "'enewuser()' called from '${EBUILD_PHASE}()' which is not a pkg_* function."
407 eerror "Package fails at QA and at life. Please file a bug."
408 die "Bad package! enewuser is only for use in pkg_* functions!"
409 esac
410
575 # get the username 411 # get the username
576 local euser="$1"; shift 412 local euser=$1; shift
577 if [ -z "${euser}" ] 413 if [[ -z ${euser} ]] ; then
578 then
579 eerror "No username specified !" 414 eerror "No username specified !"
580 die "Cannot call enewuser without a username" 415 die "Cannot call enewuser without a username"
581 fi 416 fi
582 417
583 # lets see if the username already exists 418 # lets see if the username already exists
584 if [ "${euser}" == "`egetent passwd \"${euser}\" | cut -d: -f1`" ] 419 if [[ -n $(egetent passwd "${euser}") ]] ; then
585 then
586 return 0 420 return 0
587 fi 421 fi
588 einfo "Adding user '${euser}' to your system ..." 422 einfo "Adding user '${euser}' to your system ..."
589 423
590 # options to pass to useradd 424 # options to pass to useradd
591 local opts= 425 local opts=
592 426
593 # handle uid 427 # handle uid
594 local euid="$1"; shift 428 local euid=$1; shift
595 if [ ! -z "${euid}" ] && [ "${euid}" != "-1" ] 429 if [[ -n ${euid} && ${euid} != -1 ]] ; then
596 then
597 if [ "${euid}" -gt 0 ] 430 if [[ ${euid} -gt 0 ]] ; then
598 then
599 if [ ! -z "`egetent passwd ${euid}`" ] 431 if [[ -n $(egetent passwd ${euid}) ]] ; then
600 then
601 euid="next" 432 euid="next"
602 fi 433 fi
603 else 434 else
604 eerror "Userid given but is not greater than 0 !" 435 eerror "Userid given but is not greater than 0 !"
605 die "${euid} is not a valid UID" 436 die "${euid} is not a valid UID"
606 fi 437 fi
607 else 438 else
608 euid="next" 439 euid="next"
609 fi 440 fi
610 if [ "${euid}" == "next" ] 441 if [[ ${euid} == "next" ]] ; then
611 then 442 for ((euid = 101; euid <= 999; euid++)); do
612 local pwrange
613 if [ "${USERLAND}" == "BSD" ] ; then
614 pwrange="`jot 898 101`"
615 else
616 pwrange="`seq 101 999`"
617 fi
618 for euid in ${pwrange} ; do
619 [ -z "`egetent passwd ${euid}`" ] && break 443 [[ -z $(egetent passwd ${euid}) ]] && break
620 done 444 done
621 fi 445 fi
622 opts="${opts} -u ${euid}" 446 opts="${opts} -u ${euid}"
623 einfo " - Userid: ${euid}" 447 einfo " - Userid: ${euid}"
624 448
625 # handle shell 449 # handle shell
626 local eshell="$1"; shift 450 local eshell=$1; shift
627 if [ ! -z "${eshell}" ] && [ "${eshell}" != "-1" ] 451 if [[ ! -z ${eshell} ]] && [[ ${eshell} != "-1" ]] ; then
628 then 452 if [[ ! -e ${ROOT}${eshell} ]] ; then
629 if [ ! -e "${eshell}" ]
630 then
631 eerror "A shell was specified but it does not exist !" 453 eerror "A shell was specified but it does not exist !"
632 die "${eshell} does not exist" 454 die "${eshell} does not exist in ${ROOT}"
455 fi
456 if [[ ${eshell} == */false || ${eshell} == */nologin ]] ; then
457 eerror "Do not specify ${eshell} yourself, use -1"
458 die "Pass '-1' as the shell parameter"
633 fi 459 fi
634 else 460 else
635 if [ "${USERLAND}" == "BSD" ] 461 for shell in /sbin/nologin /usr/sbin/nologin /bin/false /usr/bin/false /dev/null ; do
636 then 462 [[ -x ${ROOT}${shell} ]] && break
637 eshell="/usr/bin/false" 463 done
638 else 464
465 if [[ ${shell} == "/dev/null" ]] ; then
466 eerror "Unable to identify the shell to use, proceeding with userland default."
467 case ${USERLAND} in
639 eshell="/bin/false" 468 GNU) shell="/bin/false" ;;
469 BSD) shell="/sbin/nologin" ;;
470 Darwin) shell="/usr/sbin/nologin" ;;
471 *) die "Unable to identify the default shell for userland ${USERLAND}"
472 esac
640 fi 473 fi
474
475 eshell=${shell}
641 fi 476 fi
642 einfo " - Shell: ${eshell}" 477 einfo " - Shell: ${eshell}"
643 opts="${opts} -s ${eshell}" 478 opts="${opts} -s ${eshell}"
644 479
645 # handle homedir 480 # handle homedir
646 local ehome="$1"; shift 481 local ehome=$1; shift
647 if [ -z "${ehome}" ] && [ "${eshell}" != "-1" ] 482 if [[ -z ${ehome} ]] || [[ ${ehome} == "-1" ]] ; then
648 then
649 ehome="/dev/null" 483 ehome="/dev/null"
650 fi 484 fi
651 einfo " - Home: ${ehome}" 485 einfo " - Home: ${ehome}"
652 opts="${opts} -d ${ehome}" 486 opts="${opts} -d ${ehome}"
653 487
654 # handle groups 488 # handle groups
655 local egroups="$1"; shift 489 local egroups=$1; shift
656 if [ ! -z "${egroups}" ] 490 if [[ ! -z ${egroups} ]] ; then
657 then
658 local oldifs="${IFS}" 491 local oldifs=${IFS}
659 local defgroup="" exgroups="" 492 local defgroup="" exgroups=""
660 493
661 export IFS="," 494 export IFS=","
662 for g in ${egroups} 495 for g in ${egroups} ; do
663 do
664 export IFS="${oldifs}" 496 export IFS=${oldifs}
665 if [ -z "`egetent group \"${g}\"`" ] 497 if [[ -z $(egetent group "${g}") ]] ; then
666 then
667 eerror "You must add group ${g} to the system first" 498 eerror "You must add group ${g} to the system first"
668 die "${g} is not a valid GID" 499 die "${g} is not a valid GID"
669 fi 500 fi
670 if [ -z "${defgroup}" ] 501 if [[ -z ${defgroup} ]] ; then
671 then
672 defgroup="${g}" 502 defgroup=${g}
673 else 503 else
674 exgroups="${exgroups},${g}" 504 exgroups="${exgroups},${g}"
675 fi 505 fi
676 export IFS="," 506 export IFS=","
677 done 507 done
678 export IFS="${oldifs}" 508 export IFS=${oldifs}
679 509
680 opts="${opts} -g ${defgroup}" 510 opts="${opts} -g ${defgroup}"
681 if [ ! -z "${exgroups}" ] 511 if [[ ! -z ${exgroups} ]] ; then
682 then
683 opts="${opts} -G ${exgroups:1}" 512 opts="${opts} -G ${exgroups:1}"
684 fi 513 fi
685 else 514 else
686 egroups="(none)" 515 egroups="(none)"
687 fi 516 fi
688 einfo " - Groups: ${egroups}" 517 einfo " - Groups: ${egroups}"
689 518
690 # handle extra and add the user 519 # handle extra and add the user
691 local eextra="$@"
692 local oldsandbox="${SANDBOX_ON}" 520 local oldsandbox=${SANDBOX_ON}
693 export SANDBOX_ON="0" 521 export SANDBOX_ON="0"
694 if useq ppc-macos 522 case ${CHOST} in
695 then 523 *-darwin*)
696 ### Make the user 524 ### Make the user
697 if [ -z "${eextra}" ] 525 if [[ -z $@ ]] ; then
698 then
699 dscl . create /users/${euser} uid ${euid} 526 dscl . create /users/${euser} uid ${euid}
700 dscl . create /users/${euser} shell ${eshell} 527 dscl . create /users/${euser} shell ${eshell}
701 dscl . create /users/${euser} home ${ehome} 528 dscl . create /users/${euser} home ${ehome}
702 dscl . create /users/${euser} realname "added by portage for ${PN}" 529 dscl . create /users/${euser} realname "added by portage for ${PN}"
703 ### Add the user to the groups specified 530 ### Add the user to the groups specified
704 local oldifs="${IFS}" 531 local oldifs=${IFS}
705 export IFS="," 532 export IFS=","
706 for g in ${egroups} 533 for g in ${egroups} ; do
707 do
708 dscl . merge /groups/${g} users ${euser} 534 dscl . merge /groups/${g} users ${euser}
709 done 535 done
710 export IFS="${oldifs}" 536 export IFS=${oldifs}
711 else 537 else
712 einfo "Extra options are not supported on macos yet" 538 einfo "Extra options are not supported on Darwin yet"
713 einfo "Please report the ebuild along with the info below" 539 einfo "Please report the ebuild along with the info below"
714 einfo "eextra: ${eextra}" 540 einfo "eextra: $@"
715 die "Required function missing" 541 die "Required function missing"
716 fi 542 fi
717 elif use x86-fbsd ; then 543 ;;
718 if [ -z "${eextra}" ] 544 *-freebsd*|*-dragonfly*)
719 then 545 if [[ -z $@ ]] ; then
720 pw useradd ${euser} ${opts} \ 546 pw useradd ${euser} ${opts} \
721 -c "added by portage for ${PN}" \ 547 -c "added by portage for ${PN}" \
722 die "enewuser failed" 548 die "enewuser failed"
723 else 549 else
724 einfo " - Extra: ${eextra}" 550 einfo " - Extra: $@"
725 pw useradd ${euser} ${opts} \ 551 pw useradd ${euser} ${opts} \
726 -c ${eextra} || die "enewuser failed" 552 "$@" || die "enewuser failed"
727 fi 553 fi
554 ;;
555
556 *-netbsd*)
557 if [[ -z $@ ]] ; then
558 useradd ${opts} ${euser} || die "enewuser failed"
728 else 559 else
729 if [ -z "${eextra}" ] 560 einfo " - Extra: $@"
730 then 561 useradd ${opts} ${euser} "$@" || die "enewuser failed"
562 fi
563 ;;
564
565 *-openbsd*)
566 if [[ -z $@ ]] ; then
567 useradd -u ${euid} -s ${eshell} \
568 -d ${ehome} -c "Added by portage for ${PN}" \
569 -g ${egroups} ${euser} || die "enewuser failed"
570 else
571 einfo " - Extra: $@"
572 useradd -u ${euid} -s ${eshell} \
573 -d ${ehome} -c "Added by portage for ${PN}" \
574 -g ${egroups} ${euser} "$@" || die "enewuser failed"
575 fi
576 ;;
577
578 *)
579 if [[ -z $@ ]] ; then
731 useradd ${opts} ${euser} \ 580 useradd ${opts} ${euser} \
732 -c "added by portage for ${PN}" \ 581 -c "added by portage for ${PN}" \
733 || die "enewuser failed" 582 || die "enewuser failed"
734 else 583 else
735 einfo " - Extra: ${eextra}" 584 einfo " - Extra: $@"
736 useradd ${opts} ${euser} ${eextra} \ 585 useradd ${opts} ${euser} "$@" \
737 || die "enewuser failed" 586 || die "enewuser failed"
738 fi 587 fi
588 ;;
589 esac
590
591 if [[ ! -e ${ROOT}/${ehome} ]] ; then
592 einfo " - Creating ${ehome} in ${ROOT}"
593 mkdir -p "${ROOT}/${ehome}"
594 chown ${euser} "${ROOT}/${ehome}"
595 chmod 755 "${ROOT}/${ehome}"
739 fi 596 fi
597
740 export SANDBOX_ON="${oldsandbox}" 598 export SANDBOX_ON=${oldsandbox}
741
742 if [ ! -e "${ehome}" ] && [ ! -e "${D}/${ehome}" ]
743 then
744 einfo " - Creating ${ehome} in ${D}"
745 dodir ${ehome}
746 fowners ${euser} ${ehome}
747 fperms 755 ${ehome}
748 fi
749} 599}
750 600
751# Simplify/standardize adding groups to the system 601# @FUNCTION: enewgroup
752# vapier@gentoo.org 602# @USAGE: <group> [gid]
753# 603# @DESCRIPTION:
754# enewgroup(group, gid) 604# This function does not require you to understand how to properly add a
755# 605# group to the system. Just give it a group name to add and enewgroup will
756# Default values if you do not specify any: 606# do the rest. You may specify the gid for the group or allow the group to
757# groupname: REQUIRED ! 607# allocate the next available one.
758# gid: next available (see groupadd(8))
759# extra: none
760enewgroup() { 608enewgroup() {
609 case ${EBUILD_PHASE} in
610 unpack|compile|test|install)
611 eerror "'enewgroup()' called from '${EBUILD_PHASE}()' which is not a pkg_* function."
612 eerror "Package fails at QA and at life. Please file a bug."
613 die "Bad package! enewgroup is only for use in pkg_* functions!"
614 esac
615
761 # get the group 616 # get the group
762 local egroup="$1"; shift 617 local egroup="$1"; shift
763 if [ -z "${egroup}" ] 618 if [ -z "${egroup}" ]
764 then 619 then
765 eerror "No group specified !" 620 eerror "No group specified !"
766 die "Cannot call enewgroup without a group" 621 die "Cannot call enewgroup without a group"
767 fi 622 fi
768 623
769 # see if group already exists 624 # see if group already exists
770 if [ "${egroup}" == "`egetent group \"${egroup}\" | cut -d: -f1`" ] 625 if [[ -n $(egetent group "${egroup}") ]]; then
771 then
772 return 0 626 return 0
773 fi 627 fi
774 einfo "Adding group '${egroup}' to your system ..." 628 einfo "Adding group '${egroup}' to your system ..."
775 629
776 # options to pass to useradd 630 # options to pass to useradd
782 then 636 then
783 if [ "${egid}" -gt 0 ] 637 if [ "${egid}" -gt 0 ]
784 then 638 then
785 if [ -z "`egetent group ${egid}`" ] 639 if [ -z "`egetent group ${egid}`" ]
786 then 640 then
787 if useq ppc-macos ; then 641 if [[ "${CHOST}" == *-darwin* ]]; then
788 opts="${opts} ${egid}" 642 opts="${opts} ${egid}"
789 else 643 else
790 opts="${opts} -g ${egid}" 644 opts="${opts} -g ${egid}"
791 fi 645 fi
792 else 646 else
806 opts="${opts} ${eextra}" 660 opts="${opts} ${eextra}"
807 661
808 # add the group 662 # add the group
809 local oldsandbox="${SANDBOX_ON}" 663 local oldsandbox="${SANDBOX_ON}"
810 export SANDBOX_ON="0" 664 export SANDBOX_ON="0"
811 if useq ppc-macos ; then 665 case ${CHOST} in
666 *-darwin*)
812 if [ ! -z "${eextra}" ]; 667 if [ ! -z "${eextra}" ];
813 then 668 then
814 einfo "Extra options are not supported on macos yet" 669 einfo "Extra options are not supported on Darwin/OS X yet"
815 einfo "Please report the ebuild along with the info below" 670 einfo "Please report the ebuild along with the info below"
816 einfo "eextra: ${eextra}" 671 einfo "eextra: ${eextra}"
817 die "Required function missing" 672 die "Required function missing"
818 fi 673 fi
819 674
820 # If we need the next available 675 # If we need the next available
821 case ${egid} in 676 case ${egid} in
822 *[!0-9]*) # Non numeric 677 *[!0-9]*) # Non numeric
823 for egid in `jot 898 101`; do 678 for ((egid = 101; egid <= 999; egid++)); do
824 [ -z "`egetent group ${egid}`" ] && break 679 [[ -z $(egetent group ${egid}) ]] && break
825 done 680 done
826 esac 681 esac
827 dscl . create /groups/${egroup} gid ${egid} 682 dscl . create /groups/${egroup} gid ${egid}
828 dscl . create /groups/${egroup} passwd '*' 683 dscl . create /groups/${egroup} passwd '*'
829 elif use x86-fbsd ; then 684 ;;
685
686 *-freebsd*|*-dragonfly*)
830 case ${egid} in 687 case ${egid} in
831 *[!0-9]*) # Non numeric 688 *[!0-9]*) # Non numeric
832 for egid in `jot 898 101`; do 689 for ((egid = 101; egid <= 999; egid++)); do
833 [ -z "`egetent group ${egid}`" ] && break 690 [[ -z $(egetent group ${egid}) ]] && break
834 done 691 done
835 esac 692 esac
836 pw groupadd ${egroup} -g ${egid} || die "enewgroup failed" 693 pw groupadd ${egroup} -g ${egid} || die "enewgroup failed"
837 else 694 ;;
695
696 *-netbsd*)
697 case ${egid} in
698 *[!0-9]*) # Non numeric
699 for ((egid = 101; egid <= 999; egid++)); do
700 [[ -z $(egetent group ${egid}) ]] && break
701 done
702 esac
703 groupadd -g ${egid} ${egroup} || die "enewgroup failed"
704 ;;
705
706 *)
838 groupadd ${opts} ${egroup} || die "enewgroup failed" 707 groupadd ${opts} ${egroup} || die "enewgroup failed"
839 fi 708 ;;
709 esac
840 export SANDBOX_ON="${oldsandbox}" 710 export SANDBOX_ON="${oldsandbox}"
841} 711}
842 712
843# Simple script to replace 'dos2unix' binaries 713# @FUNCTION: edos2unix
844# vapier@gentoo.org 714# @USAGE: <file> [more files ...]
845# 715# @DESCRIPTION:
846# edos2unix(file, <more files> ...) 716# A handy replacement for dos2unix, recode, fixdos, etc... This allows you
717# to remove all of these text utilities from DEPEND variables because this
718# is a script based solution. Just give it a list of files to convert and
719# they will all be changed from the DOS CRLF format to the UNIX LF format.
847edos2unix() { 720edos2unix() {
848 for f in "$@" 721 echo "$@" | xargs sed -i 's/\r$//'
849 do
850 cp "${f}" ${T}/edos2unix
851 sed 's/\r$//' ${T}/edos2unix > "${f}"
852 done
853} 722}
854
855
856##############################################################
857# START: Handle .desktop files and menu entries #
858# maybe this should be separated into a new eclass some time #
859# lanius@gentoo.org #
860##############################################################
861 723
862# Make a desktop file ! 724# Make a desktop file !
863# Great for making those icons in kde/gnome startmenu ! 725# Great for making those icons in kde/gnome startmenu !
864# Amaze your friends ! Get the women ! Join today ! 726# Amaze your friends ! Get the women ! Join today !
865# 727#
866# make_desktop_entry(<binary>, [name], [icon], [type], [path]) 728# make_desktop_entry(<command>, [name], [icon], [type], [path])
867# 729#
868# binary: what binary does the app run with ? 730# binary: what command does the app run with ?
869# name: the name that will show up in the menu 731# name: the name that will show up in the menu
870# icon: give your little like a pretty little icon ... 732# icon: give your little like a pretty little icon ...
871# this can be relative (to /usr/share/pixmaps) or 733# this can be relative (to /usr/share/pixmaps) or
872# a full path to an icon 734# a full path to an icon
873# type: what kind of application is this ? for categories: 735# type: what kind of application is this ? for categories:
874# http://www.freedesktop.org/wiki/Standards_2fmenu_2dspec 736# http://standards.freedesktop.org/menu-spec/latest/apa.html
875# path: if your app needs to startup in a specific dir 737# path: if your app needs to startup in a specific dir
876make_desktop_entry() { 738make_desktop_entry() {
877 [[ -z $1 ]] && eerror "make_desktop_entry: You must specify the executable" && return 1 739 [[ -z $1 ]] && eerror "make_desktop_entry: You must specify the executable" && return 1
878 740
879 local exec=${1} 741 local exec=${1}
880 local name=${2:-${PN}} 742 local name=${2:-${PN}}
881 local icon=${3:-${PN}.png} 743 local icon=${3:-${PN}}
882 local type=${4} 744 local type=${4}
883 local path=${5} 745 local path=${5}
884 746
885 if [[ -z ${type} ]] ; then 747 if [[ -z ${type} ]] ; then
886 local catmaj=${CATEGORY%%-*} 748 local catmaj=${CATEGORY%%-*}
887 local catmin=${CATEGORY##*-} 749 local catmin=${CATEGORY##*-}
888 case ${catmaj} in 750 case ${catmaj} in
889 app) 751 app)
890 case ${catmin} in 752 case ${catmin} in
753 accessibility) type=Accessibility;;
891 admin) type=System;; 754 admin) type=System;;
755 antivirus) type=System;;
756 arch) type=Archiving;;
757 backup) type=Archiving;;
892 cdr) type=DiscBurning;; 758 cdr) type=DiscBurning;;
893 dicts) type=Dictionary;; 759 dicts) type=Dictionary;;
760 doc) type=Documentation;;
894 editors) type=TextEditor;; 761 editors) type=TextEditor;;
895 emacs) type=TextEditor;; 762 emacs) type=TextEditor;;
896 emulation) type=Emulator;; 763 emulation) type=Emulator;;
897 laptop) type=HardwareSettings;; 764 laptop) type=HardwareSettings;;
898 office) type=Office;; 765 office) type=Office;;
766 pda) type=PDA;;
899 vim) type=TextEditor;; 767 vim) type=TextEditor;;
900 xemacs) type=TextEditor;; 768 xemacs) type=TextEditor;;
901 *) type=;; 769 *) type=;;
902 esac 770 esac
903 ;; 771 ;;
904 772
905 dev) 773 dev)
906 type="Development" 774 type="Development"
907 ;; 775 ;;
908 776
909 games) 777 games)
910 [[ -z ${path} ]] && path=${GAMES_BINDIR}
911
912 case ${catmin} in 778 case ${catmin} in
913 action) type=ActionGame;; 779 action|fps) type=ActionGame;;
914 arcade) type=ArcadeGame;; 780 arcade) type=ArcadeGame;;
915 board) type=BoardGame;; 781 board) type=BoardGame;;
916 kid) type=KidsGame;;
917 emulation) type=Emulator;; 782 emulation) type=Emulator;;
783 kids) type=KidsGame;;
918 puzzle) type=LogicGame;; 784 puzzle) type=LogicGame;;
919 rpg) type=RolePlaying;;
920 roguelike) type=RolePlaying;; 785 roguelike) type=RolePlaying;;
786 rpg) type=RolePlaying;;
921 simulation) type=Simulation;; 787 simulation) type=Simulation;;
922 sports) type=SportsGame;; 788 sports) type=SportsGame;;
923 strategy) type=StrategyGame;; 789 strategy) type=StrategyGame;;
924 *) type=;; 790 *) type=;;
925 esac 791 esac
926 type="Game;${type}" 792 type="Game;${type}"
793 ;;
794
795 gnome)
796 type="Gnome;GTK"
797 ;;
798
799 kde)
800 type="KDE;Qt"
927 ;; 801 ;;
928 802
929 mail) 803 mail)
930 type="Network;Email" 804 type="Network;Email"
931 ;; 805 ;;
933 media) 807 media)
934 case ${catmin} in 808 case ${catmin} in
935 gfx) type=Graphics;; 809 gfx) type=Graphics;;
936 radio) type=Tuner;; 810 radio) type=Tuner;;
937 sound) type=Audio;; 811 sound) type=Audio;;
938 tv) type=TV;; 812 tv) type=TV;;
939 video) type=Video;; 813 video) type=Video;;
940 *) type=;; 814 *) type=;;
941 esac 815 esac
942 type="AudioVideo;${type}" 816 type="AudioVideo;${type}"
943 ;; 817 ;;
944 818
945 net) 819 net)
946 case ${catmin} in 820 case ${catmin} in
947 dialup) type=Dialup;; 821 dialup) type=Dialup;;
948 ftp) type=FileTransfer;; 822 ftp) type=FileTransfer;;
949 im) type=InstantMessaging;; 823 im) type=InstantMessaging;;
950 irc) type=IRCClient;; 824 irc) type=IRCClient;;
951 mail) type=Email;; 825 mail) type=Email;;
952 news) type=News;; 826 news) type=News;;
953 nntp) type=News;; 827 nntp) type=News;;
954 p2p) type=FileTransfer;; 828 p2p) type=FileTransfer;;
955 *) type=;; 829 *) type=;;
956 esac 830 esac
957 type="Network;${type}" 831 type="Network;${type}"
958 ;; 832 ;;
959 833
960 sci) 834 sci)
961 case ${catmin} in 835 case ${catmin} in
962 astro*) type=Astronomoy;; 836 astro*) type=Astronomy;;
963 bio*) type=Biology;; 837 bio*) type=Biology;;
964 calc*) type=Calculator;; 838 calc*) type=Calculator;;
965 chem*) type=Chemistry;; 839 chem*) type=Chemistry;;
840 elec*) type=Electronics;;
966 geo*) type=Geology;; 841 geo*) type=Geology;;
967 math*) type=Math;; 842 math*) type=Math;;
843 physics) type=Physics;;
844 visual*) type=DataVisualization;;
968 *) type=;; 845 *) type=;;
969 esac 846 esac
970 type="Science;${type}" 847 type="Science;${type}"
848 ;;
849
850 sys)
851 type="System"
971 ;; 852 ;;
972 853
973 www) 854 www)
974 case ${catmin} in 855 case ${catmin} in
975 client) type=WebBrowser;; 856 client) type=WebBrowser;;
976 *) type=;; 857 *) type=;;
977 esac 858 esac
978 type="Network" 859 type="Network"
979 ;; 860 ;;
980 861
981 *) 862 *)
982 type= 863 type=
983 ;; 864 ;;
984 esac 865 esac
985 fi 866 fi
986 867 if [ "${SLOT}" == "0" ] ; then
868 local desktop_name="${PN}"
869 else
870 local desktop_name="${PN}-${SLOT}"
871 fi
872 local desktop="${T}/$(echo ${exec} | sed 's:[[:space:]/:]:_:g')-${desktop_name}.desktop"
987 local desktop=${T}/${exec%% *}-${P}.desktop 873 #local desktop=${T}/${exec%% *:-${desktop_name}}.desktop
988 874
875 cat <<-EOF > "${desktop}"
989echo "[Desktop Entry] 876 [Desktop Entry]
990Encoding=UTF-8 877 Version=1.0
991Version=0.9.2
992Name=${name} 878 Name=${name}
993Type=Application 879 Type=Application
994Comment=${DESCRIPTION} 880 Comment=${DESCRIPTION}
995Exec=${exec} 881 Exec=${exec}
996Path=${path} 882 TryExec=${exec%% *}
997Icon=${icon} 883 Icon=${icon}
998Categories=Application;${type};" > "${desktop}" 884 Categories=${type};
885 EOF
999 886
887 [[ ${path} ]] && echo "Path=${path}" >> "${desktop}"
888
889 (
890 # wrap the env here so that the 'insinto' call
891 # doesn't corrupt the env of the caller
1000 insinto /usr/share/applications 892 insinto /usr/share/applications
1001 doins "${desktop}" 893 doins "${desktop}"
1002 894 )
1003 return 0
1004} 895}
1005 896
1006# Make a GDM/KDM Session file 897# @FUNCTION: validate_desktop_entries
1007# 898# @USAGE: [directories]
1008# make_desktop_entry(<title>, <command>) 899# @MAINTAINER:
1009# title: File to execute to start the Window Manager 900# Carsten Lohrke <carlo@gentoo.org>
1010# command: Name of the Window Manager 901# @DESCRIPTION:
902# Validate desktop entries using desktop-file-utils
903validate_desktop_entries() {
904 if [[ -x /usr/bin/desktop-file-validate ]] ; then
905 einfo "Checking desktop entry validity"
906 local directories=""
907 for d in /usr/share/applications $@ ; do
908 [[ -d ${D}${d} ]] && directories="${directories} ${D}${d}"
909 done
910 if [[ -n ${directories} ]] ; then
911 for FILE in $(find ${directories} -name "*\.desktop" \
912 -not -path '*.hidden*' | sort -u 2>/dev/null)
913 do
914 local temp=$(desktop-file-validate ${FILE} | grep -v "warning:" | \
915 sed -e "s|error: ||" -e "s|${FILE}:|--|g" )
916 [[ -n $temp ]] && elog ${temp/--/${FILE/${D}/}:}
917 done
918 fi
919 echo ""
920 else
921 einfo "Passing desktop entry validity check. Install dev-util/desktop-file-utils, if you want to help to improve Gentoo."
922 fi
923}
1011 924
925# @FUNCTION: make_session_desktop
926# @USAGE: <title> <command>
927# @DESCRIPTION:
928# Make a GDM/KDM Session file. The title is the file to execute to start the
929# Window Manager. The command is the name of the Window Manager.
1012make_session_desktop() { 930make_session_desktop() {
1013 [[ -z $1 ]] && eerror "make_session_desktop: You must specify the title" && return 1 931 [[ -z $1 ]] && eerror "make_session_desktop: You must specify the title" && return 1
1014 [[ -z $2 ]] && eerror "make_session_desktop: You must specify the command" && return 1 932 [[ -z $2 ]] && eerror "make_session_desktop: You must specify the command" && return 1
1015 933
1016 local title=$1 934 local title=$1
1017 local command=$2 935 local command=$2
1018 local desktop=${T}/${wm}.desktop 936 local desktop=${T}/${wm}.desktop
1019 937
938 cat <<-EOF > "${desktop}"
1020echo "[Desktop Entry] 939 [Desktop Entry]
1021Encoding=UTF-8
1022Name=${title} 940 Name=${title}
1023Comment=This session logs you into ${title} 941 Comment=This session logs you into ${title}
1024Exec=${command} 942 Exec=${command}
1025TryExec=${command} 943 TryExec=${command}
1026Type=Application" > "${desktop}" 944 Type=Application
945 EOF
1027 946
947 (
948 # wrap the env here so that the 'insinto' call
949 # doesn't corrupt the env of the caller
1028 insinto /usr/share/xsessions 950 insinto /usr/share/xsessions
1029 doins "${desktop}" 951 doins "${desktop}"
952 )
1030} 953}
1031 954
955# @FUNCTION: domenu
956# @USAGE: <menus>
957# @DESCRIPTION:
958# Install the list of .desktop menu files into the appropriate directory
959# (/usr/share/applications).
1032domenu() { 960domenu() {
961 (
962 # wrap the env here so that the 'insinto' call
963 # doesn't corrupt the env of the caller
1033 local i j 964 local i j ret=0
1034 insinto /usr/share/applications 965 insinto /usr/share/applications
1035 for i in "$@" ; do 966 for i in "$@" ; do
1036 if [[ -f ${i} ]] ; then 967 if [[ -f ${i} ]] ; then
1037 doins "${i}" 968 doins "${i}"
969 ((ret+=$?))
1038 elif [[ -d ${i} ]] ; then 970 elif [[ -d ${i} ]] ; then
1039 for j in "${i}"/*.desktop ; do 971 for j in "${i}"/*.desktop ; do
1040 doins "${j}" 972 doins "${j}"
973 ((ret+=$?))
1041 done 974 done
975 else
976 ((++ret))
1042 fi 977 fi
1043 done 978 done
979 exit ${ret}
980 )
1044} 981}
982
983# @FUNCTION: newmenu
984# @USAGE: <menu> <newname>
985# @DESCRIPTION:
986# Like all other new* functions, install the specified menu as newname.
1045newmenu() { 987newmenu() {
988 (
989 # wrap the env here so that the 'insinto' call
990 # doesn't corrupt the env of the caller
1046 insinto /usr/share/applications 991 insinto /usr/share/applications
1047 newins "$1" "$2" 992 newins "$@"
993 )
1048} 994}
1049 995
996# @FUNCTION: doicon
997# @USAGE: <list of icons>
998# @DESCRIPTION:
999# Install the list of icons into the icon directory (/usr/share/pixmaps).
1000# This is useful in conjunction with creating desktop/menu files.
1050doicon() { 1001doicon() {
1002 (
1003 # wrap the env here so that the 'insinto' call
1004 # doesn't corrupt the env of the caller
1051 local i j 1005 local i j ret
1052 insinto /usr/share/pixmaps 1006 insinto /usr/share/pixmaps
1053 for i in "$@" ; do 1007 for i in "$@" ; do
1054 if [[ -f ${i} ]] ; then 1008 if [[ -f ${i} ]] ; then
1055 doins "${i}" 1009 doins "${i}"
1010 ((ret+=$?))
1056 elif [[ -d ${i} ]] ; then 1011 elif [[ -d ${i} ]] ; then
1057 for j in "${i}"/*.png ; do 1012 for j in "${i}"/*.png ; do
1058 doins "${j}" 1013 doins "${j}"
1014 ((ret+=$?))
1059 done 1015 done
1016 else
1017 ((++ret))
1060 fi 1018 fi
1061 done 1019 done
1020 exit ${ret}
1021 )
1062} 1022}
1023
1024# @FUNCTION: newicon
1025# @USAGE: <icon> <newname>
1026# @DESCRIPTION:
1027# Like all other new* functions, install the specified icon as newname.
1063newicon() { 1028newicon() {
1029 (
1030 # wrap the env here so that the 'insinto' call
1031 # doesn't corrupt the env of the caller
1064 insinto /usr/share/pixmaps 1032 insinto /usr/share/pixmaps
1065 newins "$1" "$2" 1033 newins "$@"
1034 )
1066} 1035}
1067
1068##############################################################
1069# END: Handle .desktop files and menu entries #
1070##############################################################
1071
1072 1036
1073# for internal use only (unpack_pdv and unpack_makeself) 1037# for internal use only (unpack_pdv and unpack_makeself)
1074find_unpackable_file() { 1038find_unpackable_file() {
1075 local src="$1" 1039 local src=$1
1076 if [ -z "${src}" ] 1040 if [[ -z ${src} ]] ; then
1077 then
1078 src="${DISTDIR}/${A}" 1041 src=${DISTDIR}/${A}
1079 else 1042 else
1080 if [ -e "${DISTDIR}/${src}" ] 1043 if [[ -e ${DISTDIR}/${src} ]] ; then
1081 then
1082 src="${DISTDIR}/${src}" 1044 src=${DISTDIR}/${src}
1083 elif [ -e "${PWD}/${src}" ] 1045 elif [[ -e ${PWD}/${src} ]] ; then
1084 then
1085 src="${PWD}/${src}" 1046 src=${PWD}/${src}
1086 elif [ -e "${src}" ] 1047 elif [[ -e ${src} ]] ; then
1087 then
1088 src="${src}" 1048 src=${src}
1089 fi
1090 fi 1049 fi
1091 [ ! -e "${src}" ] && die "Could not find requested archive ${src}" 1050 fi
1051 [[ ! -e ${src} ]] && return 1
1092 echo "${src}" 1052 echo "${src}"
1093} 1053}
1094 1054
1055# @FUNCTION: unpack_pdv
1056# @USAGE: <file to unpack> <size of off_t>
1057# @DESCRIPTION:
1095# Unpack those pesky pdv generated files ... 1058# Unpack those pesky pdv generated files ...
1096# They're self-unpacking programs with the binary package stuffed in 1059# They're self-unpacking programs with the binary package stuffed in
1097# the middle of the archive. Valve seems to use it a lot ... too bad 1060# the middle of the archive. Valve seems to use it a lot ... too bad
1098# it seems to like to segfault a lot :(. So lets take it apart ourselves. 1061# it seems to like to segfault a lot :(. So lets take it apart ourselves.
1099# 1062#
1100# Usage: unpack_pdv [file to unpack] [size of off_t]
1101# - you have to specify the off_t size ... i have no idea how to extract that 1063# You have to specify the off_t size ... I have no idea how to extract that
1102# information out of the binary executable myself. basically you pass in 1064# information out of the binary executable myself. Basically you pass in
1103# the size of the off_t type (in bytes) on the machine that built the pdv 1065# the size of the off_t type (in bytes) on the machine that built the pdv
1066# archive.
1067#
1104# archive. one way to determine this is by running the following commands: 1068# One way to determine this is by running the following commands:
1069#
1070# @CODE
1105# strings <pdv archive> | grep lseek 1071# strings <pdv archive> | grep lseek
1106# strace -elseek <pdv archive> 1072# strace -elseek <pdv archive>
1073# @CODE
1074#
1107# basically look for the first lseek command (we do the strings/grep because 1075# Basically look for the first lseek command (we do the strings/grep because
1108# sometimes the function call is _llseek or something) and steal the 2nd 1076# sometimes the function call is _llseek or something) and steal the 2nd
1109# parameter. here is an example: 1077# parameter. Here is an example:
1078#
1079# @CODE
1110# root@vapier 0 pdv_unpack # strings hldsupdatetool.bin | grep lseek 1080# vapier@vapier 0 pdv_unpack # strings hldsupdatetool.bin | grep lseek
1111# lseek 1081# lseek
1112# root@vapier 0 pdv_unpack # strace -elseek ./hldsupdatetool.bin 1082# vapier@vapier 0 pdv_unpack # strace -elseek ./hldsupdatetool.bin
1113# lseek(3, -4, SEEK_END) = 2981250 1083# lseek(3, -4, SEEK_END) = 2981250
1084# @CODE
1085#
1114# thus we would pass in the value of '4' as the second parameter. 1086# Thus we would pass in the value of '4' as the second parameter.
1115unpack_pdv() { 1087unpack_pdv() {
1116 local src="`find_unpackable_file $1`" 1088 local src=$(find_unpackable_file "$1")
1117 local sizeoff_t="$2" 1089 local sizeoff_t=$2
1118 1090
1091 [[ -z ${src} ]] && die "Could not locate source for '$1'"
1119 [ -z "${sizeoff_t}" ] && die "No idea what off_t size was used for this pdv :(" 1092 [[ -z ${sizeoff_t} ]] && die "No idea what off_t size was used for this pdv :("
1120 1093
1121 local shrtsrc="`basename ${src}`" 1094 local shrtsrc=$(basename "${src}")
1122 echo ">>> Unpacking ${shrtsrc} to ${PWD}" 1095 echo ">>> Unpacking ${shrtsrc} to ${PWD}"
1123 local metaskip=`tail -c ${sizeoff_t} ${src} | hexdump -e \"%i\"` 1096 local metaskip=$(tail -c ${sizeoff_t} "${src}" | hexdump -e \"%i\")
1124 local tailskip=`tail -c $((${sizeoff_t}*2)) ${src} | head -c ${sizeoff_t} | hexdump -e \"%i\"` 1097 local tailskip=$(tail -c $((${sizeoff_t}*2)) "${src}" | head -c ${sizeoff_t} | hexdump -e \"%i\")
1125 1098
1126 # grab metadata for debug reasons 1099 # grab metadata for debug reasons
1127 local metafile="$(emktemp)" 1100 local metafile=$(emktemp)
1128 tail -c +$((${metaskip}+1)) ${src} > ${metafile} 1101 tail -c +$((${metaskip}+1)) "${src}" > "${metafile}"
1129 1102
1130 # rip out the final file name from the metadata 1103 # rip out the final file name from the metadata
1131 local datafile="`tail -c +$((${metaskip}+1)) ${src} | strings | head -n 1`" 1104 local datafile=$(tail -c +$((${metaskip}+1)) "${src}" | strings | head -n 1)
1132 datafile="`basename ${datafile}`" 1105 datafile=$(basename "${datafile}")
1133 1106
1134 # now lets uncompress/untar the file if need be 1107 # now lets uncompress/untar the file if need be
1135 local tmpfile="$(emktemp)" 1108 local tmpfile=$(emktemp)
1136 tail -c +$((${tailskip}+1)) ${src} 2>/dev/null | head -c 512 > ${tmpfile} 1109 tail -c +$((${tailskip}+1)) ${src} 2>/dev/null | head -c 512 > ${tmpfile}
1137 1110
1138 local iscompressed="`file -b ${tmpfile}`" 1111 local iscompressed=$(file -b "${tmpfile}")
1139 if [ "${iscompressed:0:8}" == "compress" ] ; then 1112 if [[ ${iscompressed:0:8} == "compress" ]] ; then
1140 iscompressed=1 1113 iscompressed=1
1141 mv ${tmpfile}{,.Z} 1114 mv ${tmpfile}{,.Z}
1142 gunzip ${tmpfile} 1115 gunzip ${tmpfile}
1143 else 1116 else
1144 iscompressed=0 1117 iscompressed=0
1145 fi 1118 fi
1146 local istar="`file -b ${tmpfile}`" 1119 local istar=$(file -b "${tmpfile}")
1147 if [ "${istar:0:9}" == "POSIX tar" ] ; then 1120 if [[ ${istar:0:9} == "POSIX tar" ]] ; then
1148 istar=1 1121 istar=1
1149 else 1122 else
1150 istar=0 1123 istar=0
1151 fi 1124 fi
1152 1125
1180 true 1153 true
1181 #[ -s "${datafile}" ] || die "failure unpacking pdv ('${metaskip}' '${tailskip}' '${datafile}')" 1154 #[ -s "${datafile}" ] || die "failure unpacking pdv ('${metaskip}' '${tailskip}' '${datafile}')"
1182 #assert "failure unpacking pdv ('${metaskip}' '${tailskip}' '${datafile}')" 1155 #assert "failure unpacking pdv ('${metaskip}' '${tailskip}' '${datafile}')"
1183} 1156}
1184 1157
1158# @FUNCTION: unpack_makeself
1159# @USAGE: [file to unpack] [offset] [tail|dd]
1160# @DESCRIPTION:
1185# Unpack those pesky makeself generated files ... 1161# Unpack those pesky makeself generated files ...
1186# They're shell scripts with the binary package tagged onto 1162# They're shell scripts with the binary package tagged onto
1187# the end of the archive. Loki utilized the format as does 1163# the end of the archive. Loki utilized the format as does
1188# many other game companies. 1164# many other game companies.
1189# 1165#
1190# Usage: unpack_makeself [file to unpack] [offset] [tail|dd] 1166# If the file is not specified, then ${A} is used. If the
1191# - If the file is not specified then unpack will utilize ${A}.
1192# - If the offset is not specified then we will attempt to extract 1167# offset is not specified then we will attempt to extract
1193# the proper offset from the script itself. 1168# the proper offset from the script itself.
1194unpack_makeself() { 1169unpack_makeself() {
1170 local src_input=${1:-${A}}
1195 local src="$(find_unpackable_file "$1")" 1171 local src=$(find_unpackable_file "${src_input}")
1196 local skip="$2" 1172 local skip=$2
1197 local exe="$3" 1173 local exe=$3
1198 1174
1175 [[ -z ${src} ]] && die "Could not locate source for '${src_input}'"
1176
1199 local shrtsrc="$(basename "${src}")" 1177 local shrtsrc=$(basename "${src}")
1200 echo ">>> Unpacking ${shrtsrc} to ${PWD}" 1178 echo ">>> Unpacking ${shrtsrc} to ${PWD}"
1201 if [ -z "${skip}" ] 1179 if [[ -z ${skip} ]] ; then
1202 then
1203 local ver="`grep -a '#.*Makeself' ${src} | awk '{print $NF}'`" 1180 local ver=$(grep -a '#.*Makeself' "${src}" | awk '{print $NF}')
1204 local skip=0 1181 local skip=0
1205 exe=tail 1182 exe=tail
1206 case ${ver} in 1183 case ${ver} in
1207 1.5.*) # tested 1.5.{3,4,5} ... guessing 1.5.x series is same 1184 1.5.*|1.6.0-nv) # tested 1.5.{3,4,5} ... guessing 1.5.x series is same
1208 skip=$(grep -a ^skip= "${src}" | cut -d= -f2) 1185 skip=$(grep -a ^skip= "${src}" | cut -d= -f2)
1209 ;; 1186 ;;
1210 2.0|2.0.1) 1187 2.0|2.0.1)
1211 skip=$(grep -a ^$'\t'tail "${src}" | awk '{print $2}' | cut -b2-) 1188 skip=$(grep -a ^$'\t'tail "${src}" | awk '{print $2}' | cut -b2-)
1212 ;; 1189 ;;
1220 ;; 1197 ;;
1221 2.1.3) 1198 2.1.3)
1222 skip=`grep -a ^offset= "${src}" | awk '{print $3}'` 1199 skip=`grep -a ^offset= "${src}" | awk '{print $3}'`
1223 let skip="skip + 1" 1200 let skip="skip + 1"
1224 ;; 1201 ;;
1225 2.1.4) 1202 2.1.4|2.1.5)
1226 skip=$(grep -a offset=.*head.*wc "${src}" | awk '{print $3}' | head -n 1) 1203 skip=$(grep -a offset=.*head.*wc "${src}" | awk '{print $3}' | head -n 1)
1227 skip=$(head -n ${skip} "${src}" | wc -c) 1204 skip=$(head -n ${skip} "${src}" | wc -c)
1228 exe="dd" 1205 exe="dd"
1229 ;; 1206 ;;
1230 *) 1207 *)
1242 dd) exe="dd ibs=${skip} skip=1 obs=1024 conv=sync if='${src}'";; 1219 dd) exe="dd ibs=${skip} skip=1 obs=1024 conv=sync if='${src}'";;
1243 *) die "makeself cant handle exe '${exe}'" 1220 *) die "makeself cant handle exe '${exe}'"
1244 esac 1221 esac
1245 1222
1246 # lets grab the first few bytes of the file to figure out what kind of archive it is 1223 # lets grab the first few bytes of the file to figure out what kind of archive it is
1247 local tmpfile="$(emktemp)" 1224 local tmpfile=$(emktemp)
1248 eval ${exe} 2>/dev/null | head -c 512 > "${tmpfile}" 1225 eval ${exe} 2>/dev/null | head -c 512 > "${tmpfile}"
1249 local filetype="$(file -b "${tmpfile}")" 1226 local filetype=$(file -b "${tmpfile}")
1250 case ${filetype} in 1227 case ${filetype} in
1251 *tar\ archive) 1228 *tar\ archive*)
1252 eval ${exe} | tar --no-same-owner -xf - 1229 eval ${exe} | tar --no-same-owner -xf -
1253 ;; 1230 ;;
1254 bzip2*) 1231 bzip2*)
1255 eval ${exe} | bzip2 -dc | tar --no-same-owner -xf - 1232 eval ${exe} | bzip2 -dc | tar --no-same-owner -xf -
1256 ;; 1233 ;;
1266 ;; 1243 ;;
1267 esac 1244 esac
1268 assert "failure unpacking (${filetype}) makeself ${shrtsrc} ('${ver}' +${skip})" 1245 assert "failure unpacking (${filetype}) makeself ${shrtsrc} ('${ver}' +${skip})"
1269} 1246}
1270 1247
1248# @FUNCTION: check_license
1249# @USAGE: [license]
1250# @DESCRIPTION:
1271# Display a license for user to accept. 1251# Display a license for user to accept. If no license is
1272#
1273# Usage: check_license [license]
1274# - If the file is not specified then ${LICENSE} is used. 1252# specified, then ${LICENSE} is used.
1275check_license() { 1253check_license() {
1276 local lic=$1 1254 local lic=$1
1277 if [ -z "${lic}" ] ; then 1255 if [ -z "${lic}" ] ; then
1278 lic="${PORTDIR}/licenses/${LICENSE}" 1256 lic="${PORTDIR}/licenses/${LICENSE}"
1279 else 1257 else
1280 if [ -e "${PORTDIR}/licenses/${src}" ] ; then 1258 if [ -e "${PORTDIR}/licenses/${lic}" ] ; then
1281 lic="${PORTDIR}/licenses/${src}" 1259 lic="${PORTDIR}/licenses/${lic}"
1282 elif [ -e "${PWD}/${src}" ] ; then 1260 elif [ -e "${PWD}/${lic}" ] ; then
1283 lic="${PWD}/${src}" 1261 lic="${PWD}/${lic}"
1284 elif [ -e "${src}" ] ; then 1262 elif [ -e "${lic}" ] ; then
1285 lic="${src}" 1263 lic="${lic}"
1286 fi
1287 fi 1264 fi
1265 fi
1288 [ ! -f "${lic}" ] && die "Could not find requested license ${src}" 1266 [ ! -f "${lic}" ] && die "Could not find requested license ${lic}"
1289 local l="`basename ${lic}`" 1267 local l="`basename ${lic}`"
1290 1268
1291 # here is where we check for the licenses the user already 1269 # here is where we check for the licenses the user already
1292 # accepted ... if we don't find a match, we make the user accept 1270 # accepted ... if we don't find a match, we make the user accept
1293 local shopts=$- 1271 local shopts=$-
1294 local alic 1272 local alic
1295 set -o noglob #so that bash doesn't expand "*" 1273 set -o noglob #so that bash doesn't expand "*"
1296 for alic in ${ACCEPT_LICENSE} ; do 1274 for alic in ${ACCEPT_LICENSE} ; do
1297 if [[ ${alic} == * || ${alic} == ${l} ]]; then 1275 if [[ ${alic} == ${l} ]]; then
1298 set +o noglob; set -${shopts} #reset old shell opts 1276 set +o noglob; set -${shopts} #reset old shell opts
1299 return 0 1277 return 0
1300 fi 1278 fi
1301 done 1279 done
1302 set +o noglob; set -$shopts #reset old shell opts 1280 set +o noglob; set -$shopts #reset old shell opts
1303 1281
1304 local licmsg="$(emktemp)" 1282 local licmsg=$(emktemp)
1305 cat << EOF > ${licmsg} 1283 cat <<-EOF > ${licmsg}
1306********************************************************** 1284 **********************************************************
1307The following license outlines the terms of use of this 1285 The following license outlines the terms of use of this
1308package. You MUST accept this license for installation to 1286 package. You MUST accept this license for installation to
1309continue. When you are done viewing, hit 'q'. If you 1287 continue. When you are done viewing, hit 'q'. If you
1310CTRL+C out of this, the install will not run! 1288 CTRL+C out of this, the install will not run!
1311********************************************************** 1289 **********************************************************
1312 1290
1313EOF 1291 EOF
1314 cat ${lic} >> ${licmsg} 1292 cat ${lic} >> ${licmsg}
1315 ${PAGER:-less} ${licmsg} || die "Could not execute pager (${PAGER}) to accept ${lic}" 1293 ${PAGER:-less} ${licmsg} || die "Could not execute pager (${PAGER}) to accept ${lic}"
1316 einfon "Do you accept the terms of this license (${l})? [yes/no] " 1294 einfon "Do you accept the terms of this license (${l})? [yes/no] "
1317 read alic 1295 read alic
1318 case ${alic} in 1296 case ${alic} in
1325 die "Failed to accept license" 1303 die "Failed to accept license"
1326 ;; 1304 ;;
1327 esac 1305 esac
1328} 1306}
1329 1307
1308# @FUNCTION: cdrom_get_cds
1309# @USAGE: <file on cd1> [file on cd2] [file on cd3] [...]
1310# @DESCRIPTION:
1330# Aquire cd(s) for those lovely cd-based emerges. Yes, this violates 1311# Aquire cd(s) for those lovely cd-based emerges. Yes, this violates
1331# the whole 'non-interactive' policy, but damnit I want CD support ! 1312# the whole 'non-interactive' policy, but damnit I want CD support !
1332# 1313#
1333# with these cdrom functions we handle all the user interaction and 1314# With these cdrom functions we handle all the user interaction and
1334# standardize everything. all you have to do is call cdrom_get_cds() 1315# standardize everything. All you have to do is call cdrom_get_cds()
1335# and when the function returns, you can assume that the cd has been 1316# and when the function returns, you can assume that the cd has been
1336# found at CDROM_ROOT. 1317# found at CDROM_ROOT.
1337# 1318#
1319# The function will attempt to locate a cd based upon a file that is on
1320# the cd. The more files you give this function, the more cds
1321# the cdrom functions will handle.
1322#
1338# normally the cdrom functions will refer to the cds as 'cd #1', 'cd #2', 1323# Normally the cdrom functions will refer to the cds as 'cd #1', 'cd #2',
1339# etc... if you want to give the cds better names, then just export 1324# etc... If you want to give the cds better names, then just export
1340# the CDROM_NAME_X variables before calling cdrom_get_cds(). 1325# the appropriate CDROM_NAME variable before calling cdrom_get_cds().
1326# Use CDROM_NAME for one cd, or CDROM_NAME_# for multiple cds. You can
1327# also use the CDROM_NAME_SET bash array.
1341# 1328#
1342# for those multi cd ebuilds, see the cdrom_load_next_cd() below. 1329# For those multi cd ebuilds, see the cdrom_load_next_cd() function.
1343#
1344# Usage: cdrom_get_cds <file on cd1> [file on cd2] [file on cd3] [...]
1345# - this will attempt to locate a cd based upon a file that is on
1346# the cd ... the more files you give this function, the more cds
1347# the cdrom functions will handle
1348cdrom_get_cds() { 1330cdrom_get_cds() {
1349 # first we figure out how many cds we're dealing with by 1331 # first we figure out how many cds we're dealing with by
1350 # the # of files they gave us 1332 # the # of files they gave us
1351 local cdcnt=0 1333 local cdcnt=0
1352 local f= 1334 local f=
1353 for f in "$@" ; do 1335 for f in "$@" ; do
1354 cdcnt=$((cdcnt + 1)) 1336 ((++cdcnt))
1355 export CDROM_CHECK_${cdcnt}="$f" 1337 export CDROM_CHECK_${cdcnt}="$f"
1356 done 1338 done
1357 export CDROM_TOTAL_CDS=${cdcnt} 1339 export CDROM_TOTAL_CDS=${cdcnt}
1358 export CDROM_CURRENT_CD=1 1340 export CDROM_CURRENT_CD=1
1359 1341
1360 # now we see if the user gave use CD_ROOT ... 1342 # now we see if the user gave use CD_ROOT ...
1361 # if they did, let's just believe them that it's correct 1343 # if they did, let's just believe them that it's correct
1362 if [[ ! -z ${CD_ROOT} ]] ; then
1363 export CDROM_ROOT=${CD_ROOT}
1364 einfo "Found CD #${CDROM_CURRENT_CD} root at ${CDROM_ROOT}"
1365 return
1366 fi
1367 # do the same for CD_ROOT_X
1368 if [[ ! -z ${CD_ROOT_1} ]] ; then 1344 if [[ -n ${CD_ROOT}${CD_ROOT_1} ]] ; then
1369 local var= 1345 local var=
1370 cdcnt=0 1346 cdcnt=0
1371 while [[ ${cdcnt} -lt ${CDROM_TOTAL_CDS} ]] ; do 1347 while [[ ${cdcnt} -lt ${CDROM_TOTAL_CDS} ]] ; do
1372 cdcnt=$((cdcnt + 1)) 1348 ((++cdcnt))
1373 var="CD_ROOT_${cdcnt}" 1349 var="CD_ROOT_${cdcnt}"
1350 [[ -z ${!var} ]] && var="CD_ROOT"
1374 if [[ -z ${!var} ]] ; then 1351 if [[ -z ${!var} ]] ; then
1375 eerror "You must either use just the CD_ROOT" 1352 eerror "You must either use just the CD_ROOT"
1376 eerror "or specify ALL the CD_ROOT_X variables." 1353 eerror "or specify ALL the CD_ROOT_X variables."
1377 eerror "In this case, you will need ${CDROM_TOTAL_CDS} CD_ROOT_X variables." 1354 eerror "In this case, you will need ${CDROM_TOTAL_CDS} CD_ROOT_X variables."
1378 die "could not locate CD_ROOT_${cdcnt}" 1355 die "could not locate CD_ROOT_${cdcnt}"
1379 fi 1356 fi
1380 export CDROM_ROOTS_${cdcnt}="${!var}"
1381 done 1357 done
1382 export CDROM_ROOT=${CDROM_ROOTS_1} 1358 export CDROM_ROOT=${CD_ROOT_1:-${CD_ROOT}}
1383 einfo "Found CD #${CDROM_CURRENT_CD} root at ${CDROM_ROOT}" 1359 einfo "Found CD #${CDROM_CURRENT_CD} root at ${CDROM_ROOT}"
1360 export CDROM_SET=-1
1361 for f in ${CDROM_CHECK_1//:/ } ; do
1362 ((++CDROM_SET))
1363 [[ -e ${CD_ROOT}/${f} ]] && break
1364 done
1365 export CDROM_MATCH=${f}
1384 return 1366 return
1385 fi 1367 fi
1386 1368
1369 # User didn't help us out so lets make sure they know they can
1370 # simplify the whole process ...
1387 if [[ ${CDROM_TOTAL_CDS} -eq 1 ]] ; then 1371 if [[ ${CDROM_TOTAL_CDS} -eq 1 ]] ; then
1388 einfon "This ebuild will need the " 1372 einfo "This ebuild will need the ${CDROM_NAME:-cdrom for ${PN}}"
1389 if [[ -z ${CDROM_NAME} ]] ; then
1390 echo "cdrom for ${PN}."
1391 else
1392 echo "${CDROM_NAME}."
1393 fi
1394 echo 1373 echo
1395 einfo "If you do not have the CD, but have the data files" 1374 einfo "If you do not have the CD, but have the data files"
1396 einfo "mounted somewhere on your filesystem, just export" 1375 einfo "mounted somewhere on your filesystem, just export"
1397 einfo "the variable CD_ROOT so that it points to the" 1376 einfo "the variable CD_ROOT so that it points to the"
1398 einfo "directory containing the files." 1377 einfo "directory containing the files."
1399 echo 1378 echo
1400 einfo "For example:" 1379 einfo "For example:"
1401 einfo "export CD_ROOT=/mnt/cdrom" 1380 einfo "export CD_ROOT=/mnt/cdrom"
1402 echo 1381 echo
1403 else 1382 else
1383 if [[ -n ${CDROM_NAME_SET} ]] ; then
1384 # Translate the CDROM_NAME_SET array into CDROM_NAME_#
1385 cdcnt=0
1386 while [[ ${cdcnt} -lt ${CDROM_TOTAL_CDS} ]] ; do
1387 ((++cdcnt))
1388 export CDROM_NAME_${cdcnt}="${CDROM_NAME_SET[$((${cdcnt}-1))]}"
1389 done
1390 fi
1391
1404 einfo "This package will need access to ${CDROM_TOTAL_CDS} cds." 1392 einfo "This package will need access to ${CDROM_TOTAL_CDS} cds."
1405 cdcnt=0 1393 cdcnt=0
1406 while [[ ${cdcnt} -lt ${CDROM_TOTAL_CDS} ]] ; do 1394 while [[ ${cdcnt} -lt ${CDROM_TOTAL_CDS} ]] ; do
1407 cdcnt=$((cdcnt + 1)) 1395 ((++cdcnt))
1408 var="CDROM_NAME_${cdcnt}" 1396 var="CDROM_NAME_${cdcnt}"
1409 [[ ! -z ${!var} ]] && einfo " CD ${cdcnt}: ${!var}" 1397 [[ ! -z ${!var} ]] && einfo " CD ${cdcnt}: ${!var}"
1410 done 1398 done
1411 echo 1399 echo
1412 einfo "If you do not have the CDs, but have the data files" 1400 einfo "If you do not have the CDs, but have the data files"
1413 einfo "mounted somewhere on your filesystem, just export" 1401 einfo "mounted somewhere on your filesystem, just export"
1414 einfo "the following variables so they point to the right place:" 1402 einfo "the following variables so they point to the right place:"
1415 einfon "" 1403 einfon ""
1416 cdcnt=0 1404 cdcnt=0
1417 while [[ ${cdcnt} -lt ${CDROM_TOTAL_CDS} ]] ; do 1405 while [[ ${cdcnt} -lt ${CDROM_TOTAL_CDS} ]] ; do
1418 cdcnt=$((cdcnt + 1)) 1406 ((++cdcnt))
1419 echo -n " CD_ROOT_${cdcnt}" 1407 echo -n " CD_ROOT_${cdcnt}"
1420 done 1408 done
1421 echo 1409 echo
1422 einfo "Or, if you have all the files in the same place, or" 1410 einfo "Or, if you have all the files in the same place, or"
1423 einfo "you only have one cdrom, you can export CD_ROOT" 1411 einfo "you only have one cdrom, you can export CD_ROOT"
1426 echo 1414 echo
1427 einfo "For example:" 1415 einfo "For example:"
1428 einfo "export CD_ROOT_1=/mnt/cdrom" 1416 einfo "export CD_ROOT_1=/mnt/cdrom"
1429 echo 1417 echo
1430 fi 1418 fi
1419
1420 export CDROM_SET=""
1431 export CDROM_CURRENT_CD=0 1421 export CDROM_CURRENT_CD=0
1432 cdrom_load_next_cd 1422 cdrom_load_next_cd
1433} 1423}
1434 1424
1435# this is only used when you need access to more than one cd. 1425# @FUNCTION: cdrom_load_next_cd
1436# when you have finished using the first cd, just call this function. 1426# @DESCRIPTION:
1437# when it returns, CDROM_ROOT will be pointing to the second cd. 1427# Some packages are so big they come on multiple CDs. When you're done reading
1438# remember, you can only go forward in the cd chain, you can't go back. 1428# files off a CD and want access to the next one, just call this function.
1429# Again, all the messy details of user interaction are taken care of for you.
1430# Once this returns, just read the variable CDROM_ROOT for the location of the
1431# mounted CD. Note that you can only go forward in the CD list, so make sure
1432# you only call this function when you're done using the current CD.
1439cdrom_load_next_cd() { 1433cdrom_load_next_cd() {
1440 export CDROM_CURRENT_CD=$((CDROM_CURRENT_CD + 1))
1441 local var= 1434 local var
1442 1435 ((++CDROM_CURRENT_CD))
1443 if [[ ! -z ${CD_ROOT} ]] ; then
1444 einfo "Using same root as before for CD #${CDROM_CURRENT_CD}"
1445 return
1446 fi
1447 1436
1448 unset CDROM_ROOT 1437 unset CDROM_ROOT
1449 var=CDROM_ROOTS_${CDROM_CURRENT_CD} 1438 var=CD_ROOT_${CDROM_CURRENT_CD}
1439 [[ -z ${!var} ]] && var="CD_ROOT"
1450 if [[ -z ${!var} ]] ; then 1440 if [[ -z ${!var} ]] ; then
1451 var="CDROM_CHECK_${CDROM_CURRENT_CD}" 1441 var="CDROM_CHECK_${CDROM_CURRENT_CD}"
1452 cdrom_locate_file_on_cd ${!var} 1442 _cdrom_locate_file_on_cd ${!var}
1453 else 1443 else
1454 export CDROM_ROOT=${!var} 1444 export CDROM_ROOT=${!var}
1455 fi 1445 fi
1456 1446
1457 einfo "Found CD #${CDROM_CURRENT_CD} root at ${CDROM_ROOT}" 1447 einfo "Found CD #${CDROM_CURRENT_CD} root at ${CDROM_ROOT}"
1462# all it does is try to locate a give file on a cd ... if the cd isn't 1452# all it does is try to locate a give file on a cd ... if the cd isn't
1463# found, then a message asking for the user to insert the cdrom will be 1453# found, then a message asking for the user to insert the cdrom will be
1464# displayed and we'll hang out here until: 1454# displayed and we'll hang out here until:
1465# (1) the file is found on a mounted cdrom 1455# (1) the file is found on a mounted cdrom
1466# (2) the user hits CTRL+C 1456# (2) the user hits CTRL+C
1467cdrom_locate_file_on_cd() { 1457_cdrom_locate_file_on_cd() {
1458 local mline=""
1459 local showedmsg=0 showjolietmsg=0
1460
1468 while [[ -z ${CDROM_ROOT} ]] ; do 1461 while [[ -z ${CDROM_ROOT} ]] ; do
1462 local i=0
1463 local -a cdset=(${*//:/ })
1464 if [[ -n ${CDROM_SET} ]] ; then
1465 cdset=(${cdset[${CDROM_SET}]})
1466 fi
1467
1468 while [[ -n ${cdset[${i}]} ]] ; do
1469 local dir="$(dirname ${@})" 1469 local dir=$(dirname ${cdset[${i}]})
1470 local file="$(basename ${@})" 1470 local file=$(basename ${cdset[${i}]})
1471 local mline=""
1472 local showedmsg=0
1473 1471
1474 for mline in $(mount | egrep -e '(iso|cdrom)' | awk '{print $3}') ; do 1472 local point= node= fs= foo=
1473 while read point node fs foo ; do
1474 [[ " cd9660 iso9660 udf " != *" ${fs} "* ]] && \
1475 ! [[ ${fs} == "subfs" && ",${opts}," == *",fs=cdfss,"* ]] \
1476 && continue
1477 point=${point//\040/ }
1475 [[ -d ${mline}/${dir} ]] || continue 1478 [[ ! -d ${point}/${dir} ]] && continue
1476 [[ ! -z $(find ${mline}/${dir} -maxdepth 1 -iname ${file}) ]] \ 1479 [[ -z $(find "${point}/${dir}" -maxdepth 1 -iname "${file}") ]] && continue
1477 && export CDROM_ROOT=${mline} 1480 export CDROM_ROOT=${point}
1481 export CDROM_SET=${i}
1482 export CDROM_MATCH=${cdset[${i}]}
1483 return
1484 done <<< "$(get_mounts)"
1485
1486 ((++i))
1478 done 1487 done
1479 1488
1480 if [[ -z ${CDROM_ROOT} ]] ; then
1481 echo 1489 echo
1482 if [[ ${showedmsg} -eq 0 ]] ; then 1490 if [[ ${showedmsg} -eq 0 ]] ; then
1483 if [[ ${CDROM_TOTAL_CDS} -eq 1 ]] ; then 1491 if [[ ${CDROM_TOTAL_CDS} -eq 1 ]] ; then
1484 if [[ -z ${CDROM_NAME} ]] ; then 1492 if [[ -z ${CDROM_NAME} ]] ; then
1485 einfo "Please insert the cdrom for ${PN} now !" 1493 einfo "Please insert+mount the cdrom for ${PN} now !"
1486 else
1487 einfo "Please insert the ${CDROM_NAME} cdrom now !"
1488 fi
1489 else 1494 else
1490 if [[ -z ${CDROM_NAME_1} ]] ; then
1491 einfo "Please insert cd #${CDROM_CURRENT_CD} for ${PN} now !"
1492 else
1493 local var="CDROM_NAME_${CDROM_CURRENT_CD}"
1494 einfo "Please insert+mount the ${!var} cdrom now !" 1495 einfo "Please insert+mount the ${CDROM_NAME} cdrom now !"
1495 fi
1496 fi 1496 fi
1497 showedmsg=1 1497 else
1498 if [[ -z ${CDROM_NAME_1} ]] ; then
1499 einfo "Please insert+mount cd #${CDROM_CURRENT_CD} for ${PN} now !"
1500 else
1501 local var="CDROM_NAME_${CDROM_CURRENT_CD}"
1502 einfo "Please insert+mount the ${!var} cdrom now !"
1503 fi
1498 fi 1504 fi
1505 showedmsg=1
1506 fi
1499 einfo "Press return to scan for the cd again" 1507 einfo "Press return to scan for the cd again"
1500 einfo "or hit CTRL+C to abort the emerge." 1508 einfo "or hit CTRL+C to abort the emerge."
1501 read 1509 echo
1510 if [[ ${showjolietmsg} -eq 0 ]] ; then
1511 showjolietmsg=1
1512 else
1513 ewarn "If you are having trouble with the detection"
1514 ewarn "of your CD, it is possible that you do not have"
1515 ewarn "Joliet support enabled in your kernel. Please"
1516 ewarn "check that CONFIG_JOLIET is enabled in your kernel."
1517 ebeep 5
1502 fi 1518 fi
1519 read || die "something is screwed with your system"
1503 done 1520 done
1504} 1521}
1505 1522
1523# @FUNCTION: strip-linguas
1524# @USAGE: [<allow LINGUAS>|<-i|-u> <directories of .po files>]
1525# @DESCRIPTION:
1506# Make sure that LINGUAS only contains languages that 1526# Make sure that LINGUAS only contains languages that
1507# a package can support 1527# a package can support. The first form allows you to
1508# 1528# specify a list of LINGUAS. The -i builds a list of po
1509# usage: strip-linguas <allow LINGUAS> 1529# files found in all the directories and uses the
1510# strip-linguas -i <directories of .po files> 1530# intersection of the lists. The -u builds a list of po
1511# strip-linguas -u <directories of .po files> 1531# files found in all the directories and uses the union
1512# 1532# of the lists.
1513# The first form allows you to specify a list of LINGUAS.
1514# The -i builds a list of po files found in all the
1515# directories and uses the intersection of the lists.
1516# The -u builds a list of po files found in all the
1517# directories and uses the union of the lists.
1518strip-linguas() { 1533strip-linguas() {
1519 local ls newls 1534 local ls newls nols
1520 if [[ $1 == "-i" ]] || [[ $1 == "-u" ]] ; then 1535 if [[ $1 == "-i" ]] || [[ $1 == "-u" ]] ; then
1521 local op=$1; shift 1536 local op=$1; shift
1522 ls=" $(find "$1" -name '*.po' -printf '%f ') "; shift 1537 ls=$(find "$1" -name '*.po' -exec basename {} .po \;); shift
1523 local d f 1538 local d f
1524 for d in "$@" ; do 1539 for d in "$@" ; do
1525 if [[ ${op} == "-u" ]] ; then 1540 if [[ ${op} == "-u" ]] ; then
1526 newls=${ls} 1541 newls=${ls}
1527 else 1542 else
1528 newls="" 1543 newls=""
1529 fi 1544 fi
1530 for f in $(find "$d" -name '*.po' -printf '%f ') ; do 1545 for f in $(find "$d" -name '*.po' -exec basename {} .po \;) ; do
1531 if [[ ${op} == "-i" ]] ; then 1546 if [[ ${op} == "-i" ]] ; then
1532 [[ ${ls/ ${f} /} != ${ls} ]] && newls="${newls} ${f}" 1547 hasq ${f} ${ls} && newls="${newls} ${f}"
1533 else 1548 else
1534 [[ ${ls/ ${f} /} == ${ls} ]] && newls="${newls} ${f}" 1549 hasq ${f} ${ls} || newls="${newls} ${f}"
1535 fi 1550 fi
1536 done 1551 done
1537 ls=${newls} 1552 ls=${newls}
1538 done 1553 done
1539 ls=${ls//.po}
1540 else 1554 else
1541 ls=$@ 1555 ls="$@"
1542 fi 1556 fi
1543 1557
1544 ls=" ${ls} " 1558 nols=""
1545 newls="" 1559 newls=""
1546 for f in ${LINGUAS} ; do 1560 for f in ${LINGUAS} ; do
1547 if [[ ${ls/ ${f} /} != ${ls} ]] ; then 1561 if hasq ${f} ${ls} ; then
1548 newls="${newls} ${f}" 1562 newls="${newls} ${f}"
1549 else 1563 else
1550 ewarn "Sorry, but ${PN} does not support the ${f} LINGUA" 1564 nols="${nols} ${f}"
1551 fi 1565 fi
1552 done 1566 done
1553 if [[ -z ${newls} ]] ; then 1567 [[ -n ${nols} ]] \
1554 export LINGUAS="" 1568 && ewarn "Sorry, but ${PN} does not support the LINGUAs:" ${nols}
1555 else
1556 export LINGUAS=${newls:1} 1569 export LINGUAS=${newls:1}
1557 fi
1558} 1570}
1559 1571
1560# moved from kernel.eclass since they are generally useful outside of 1572# @FUNCTION: preserve_old_lib
1561# kernel.eclass -iggy (20041002) 1573# @USAGE: <libs to preserve> [more libs]
1562 1574# @DESCRIPTION:
1563# the following functions are useful in kernel module ebuilds, etc.
1564# for an example see ivtv or drbd ebuilds
1565
1566# set's ARCH to match what the kernel expects
1567set_arch_to_kernel() {
1568 i=10
1569 while ((i--)) ; do
1570 ewarn "PLEASE UPDATE TO YOUR PACKAGE TO USE linux-info.eclass"
1571 done
1572 export EUTILS_ECLASS_PORTAGE_ARCH="${ARCH}"
1573 case ${ARCH} in
1574 x86) export ARCH="i386";;
1575 amd64) export ARCH="x86_64";;
1576 hppa) export ARCH="parisc";;
1577 mips) export ARCH="mips";;
1578 sparc) export ARCH="$(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!
1579 *) export ARCH="${ARCH}";;
1580 esac
1581}
1582
1583# set's ARCH back to what portage expects
1584set_arch_to_portage() {
1585 i=10
1586 while ((i--)) ; do
1587 ewarn "PLEASE UPDATE TO YOUR PACKAGE TO USE linux-info.eclass"
1588 done
1589 export ARCH="${EUTILS_ECLASS_PORTAGE_ARCH}"
1590}
1591
1592# Jeremy Huddleston <eradicator@gentoo.org>:
1593# preserve_old_lib /path/to/libblah.so.0
1594# preserve_old_lib_notify /path/to/libblah.so.0
1595#
1596# These functions are useful when a lib in your package changes --soname. Such 1575# These functions are useful when a lib in your package changes ABI SONAME.
1597# an example might be from libogg.so.0 to libogg.so.1. Removing libogg.so.0 1576# An example might be from libogg.so.0 to libogg.so.1. Removing libogg.so.0
1598# would break packages that link against it. Most people get around this 1577# would break packages that link against it. Most people get around this
1599# by using the portage SLOT mechanism, but that is not always a relevant 1578# by using the portage SLOT mechanism, but that is not always a relevant
1600# solution, so instead you can add the following to your ebuilds: 1579# solution, so instead you can call this from pkg_preinst. See also the
1601# 1580# preserve_old_lib_notify function.
1602# src_install() {
1603# ...
1604# preserve_old_lib /usr/$(get_libdir)/libogg.so.0
1605# ...
1606# }
1607#
1608# pkg_postinst() {
1609# ...
1610# preserve_old_lib_notify /usr/$(get_libdir)/libogg.so.0
1611# ...
1612# }
1613
1614preserve_old_lib() { 1581preserve_old_lib() {
1615 LIB=$1 1582 if [[ ${EBUILD_PHASE} != "preinst" ]] ; then
1583 eerror "preserve_old_lib() must be called from pkg_preinst() only"
1584 die "Invalid preserve_old_lib() usage"
1585 fi
1586 [[ -z $1 ]] && die "Usage: preserve_old_lib <library to preserve> [more libraries to preserve]"
1616 1587
1617 if [ -n "${LIB}" -a -f "${ROOT}${LIB}" ]; then 1588 local lib dir
1618 SONAME=`basename ${LIB}` 1589 for lib in "$@" ; do
1619 DIRNAME=`dirname ${LIB}` 1590 [[ -e ${ROOT}/${lib} ]] || continue
1620 1591 dir=${lib%/*}
1621 dodir ${DIRNAME} 1592 dodir ${dir} || die "dodir ${dir} failed"
1622 cp ${ROOT}${LIB} ${D}${DIRNAME} 1593 cp "${ROOT}"/${lib} "${D}"/${lib} || die "cp ${lib} failed"
1623 touch ${D}${LIB} 1594 touch "${D}"/${lib}
1624 fi 1595 done
1625} 1596}
1626 1597
1598# @FUNCTION: preserve_old_lib_notify
1599# @USAGE: <libs to notify> [more libs]
1600# @DESCRIPTION:
1601# Spit helpful messages about the libraries preserved by preserve_old_lib.
1627preserve_old_lib_notify() { 1602preserve_old_lib_notify() {
1628 LIB=$1 1603 if [[ ${EBUILD_PHASE} != "postinst" ]] ; then
1604 eerror "preserve_old_lib_notify() must be called from pkg_postinst() only"
1605 die "Invalid preserve_old_lib_notify() usage"
1606 fi
1629 1607
1630 if [ -n "${LIB}" -a -f "${ROOT}${LIB}" ]; then 1608 local lib notice=0
1631 SONAME=`basename ${LIB}` 1609 for lib in "$@" ; do
1632 1610 [[ -e ${ROOT}/${lib} ]] || continue
1611 if [[ ${notice} -eq 0 ]] ; then
1612 notice=1
1633 einfo "An old version of an installed library was detected on your system." 1613 ewarn "Old versions of installed libraries were detected on your system."
1634 einfo "In order to avoid breaking packages that link against is, this older version" 1614 ewarn "In order to avoid breaking packages that depend on these old libs,"
1635 einfo "is not being removed. In order to make full use of this newer version," 1615 ewarn "the libraries are not being removed. You need to run revdep-rebuild"
1636 einfo "you will need to execute the following command:" 1616 ewarn "in order to remove these old dependencies. If you do not have this"
1637 einfo " revdep-rebuild --soname ${SONAME}" 1617 ewarn "helper program, simply emerge the 'gentoolkit' package."
1638 einfo 1618 ewarn
1639 einfo "After doing that, you can safely remove ${LIB}"
1640 einfo "Note: 'emerge gentoolkit' to get revdep-rebuild"
1641 fi 1619 fi
1620 ewarn " # revdep-rebuild --library ${lib##*/}"
1621 done
1622 if [[ ${notice} -eq 1 ]] ; then
1623 ewarn
1624 ewarn "Once you've finished running revdep-rebuild, it should be safe to"
1625 ewarn "delete the old libraries."
1626 fi
1642} 1627}
1643 1628
1644# Hack for people to figure out if a package was built with 1629# @FUNCTION: built_with_use
1645# certain USE flags 1630# @USAGE: [--hidden] [--missing <action>] [-a|-o] <DEPEND ATOM> <List of USE flags>
1631# @DESCRIPTION:
1632# A temporary hack until portage properly supports DEPENDing on USE
1633# flags being enabled in packages. This will check to see if the specified
1634# DEPEND atom was built with the specified list of USE flags. The
1635# --missing option controls the behavior if called on a package that does
1636# not actually support the defined USE flags (aka listed in IUSE).
1637# The default is to abort (call die). The -a and -o flags control
1638# the requirements of the USE flags. They correspond to "and" and "or"
1639# logic. So the -a flag means all listed USE flags must be enabled
1640# while the -o flag means at least one of the listed fIUSE flags must be
1641# enabled. The --hidden option is really for internal use only as it
1642# means the USE flag we're checking is hidden expanded, so it won't be found
1643# in IUSE like normal USE flags.
1646# 1644#
1647# Usage: built_with_use [-a|-o] <DEPEND ATOM> <List of USE flags> 1645# Remember that this function isn't terribly intelligent so order of optional
1648# ex: built_with_use xchat gtk2 1646# flags matter.
1649#
1650# Flags: -a all USE flags should be utilized
1651# -o at least one USE flag should be utilized
1652# Note: the default flag is '-a'
1653built_with_use() { 1647built_with_use() {
1648 local hidden="no"
1649 if [[ $1 == "--hidden" ]] ; then
1650 hidden="yes"
1651 shift
1652 fi
1653
1654 local missing_action="die"
1655 if [[ $1 == "--missing" ]] ; then
1656 missing_action=$2
1657 shift ; shift
1658 case ${missing_action} in
1659 true|false|die) ;;
1660 *) die "unknown action '${missing_action}'";;
1661 esac
1662 fi
1663
1654 local opt=$1 1664 local opt=$1
1655 [[ ${opt:0:1} = "-" ]] && shift || opt="-a" 1665 [[ ${opt:0:1} = "-" ]] && shift || opt="-a"
1656 1666
1657 local PKG=$(best_version $1) 1667 local PKG=$(best_version $1)
1668 [[ -z ${PKG} ]] && die "Unable to resolve $1 to an installed package"
1658 shift 1669 shift
1659 1670
1660 local USEFILE="${ROOT}/var/db/pkg/${PKG}/USE" 1671 local USEFILE=${ROOT}/var/db/pkg/${PKG}/USE
1661 [[ ! -e ${USEFILE} ]] && return 1 1672 local IUSEFILE=${ROOT}/var/db/pkg/${PKG}/IUSE
1673
1674 # if the IUSE file doesn't exist, the read will error out, we need to handle
1675 # this gracefully
1676 if [[ ! -e ${USEFILE} ]] || [[ ! -e ${IUSEFILE} && ${hidden} == "no" ]] ; then
1677 case ${missing_action} in
1678 true) return 0;;
1679 false) return 1;;
1680 die) die "Unable to determine what USE flags $PKG was built with";;
1681 esac
1682 fi
1683
1684 if [[ ${hidden} == "no" ]] ; then
1685 local IUSE_BUILT=$(<${IUSEFILE})
1686 # Don't check USE_EXPAND #147237
1687 local expand
1688 for expand in $(echo ${USE_EXPAND} | tr '[:upper:]' '[:lower:]') ; do
1689 if [[ $1 == ${expand}_* ]] ; then
1690 expand=""
1691 break
1692 fi
1693 done
1694 if [[ -n ${expand} ]] ; then
1695 if ! has $1 ${IUSE_BUILT} ; then
1696 case ${missing_action} in
1697 true) return 0;;
1698 false) return 1;;
1699 die) die "$PKG does not actually support the $1 USE flag!";;
1700 esac
1701 fi
1702 fi
1703 fi
1662 1704
1663 local USE_BUILT=$(<${USEFILE}) 1705 local USE_BUILT=$(<${USEFILE})
1664 while [[ $# -gt 0 ]] ; do 1706 while [[ $# -gt 0 ]] ; do
1665 if [[ ${opt} = "-o" ]] ; then 1707 if [[ ${opt} = "-o" ]] ; then
1666 has $1 ${USE_BUILT} && return 0 1708 has $1 ${USE_BUILT} && return 0
1670 shift 1712 shift
1671 done 1713 done
1672 [[ ${opt} = "-a" ]] 1714 [[ ${opt} = "-a" ]]
1673} 1715}
1674 1716
1717# @FUNCTION: epunt_cxx
1718# @USAGE: [dir to scan]
1719# @DESCRIPTION:
1675# Many configure scripts wrongly bail when a C++ compiler 1720# Many configure scripts wrongly bail when a C++ compiler could not be
1676# could not be detected. #73450 1721# detected. If dir is not specified, then it defaults to ${S}.
1722#
1723# http://bugs.gentoo.org/73450
1677epunt_cxx() { 1724epunt_cxx() {
1678 local dir=$1 1725 local dir=$1
1679 [[ -z ${dir} ]] && dir=${S} 1726 [[ -z ${dir} ]] && dir=${S}
1680 ebegin "Removing useless C++ checks" 1727 ebegin "Removing useless C++ checks"
1681 local f 1728 local f
1682 for f in $(find ${dir} -name configure) ; do 1729 find "${dir}" -name configure | while read f ; do
1683 patch -p0 "${f}" "${PORTDIR}/eclass/ELT-patches/nocxx/nocxx.patch" > /dev/null 1730 patch --no-backup-if-mismatch -p0 "${f}" "${PORTDIR}/eclass/ELT-patches/nocxx/nocxx.patch" > /dev/null
1684 done 1731 done
1685 eend 0 1732 eend 0
1686} 1733}
1687 1734
1688# dopamd <file> [more files] 1735# @FUNCTION: make_wrapper
1689# 1736# @USAGE: <wrapper> <target> [chdir] [libpaths] [installpath]
1690# Install pam auth config file in /etc/pam.d 1737# @DESCRIPTION:
1691dopamd() { 1738# Create a shell wrapper script named wrapper in installpath
1692 [[ -z $1 ]] && die "dopamd requires at least one argument" 1739# (defaults to the bindir) to execute target (default of wrapper) by
1693 1740# first optionally setting LD_LIBRARY_PATH to the colon-delimited
1694 use pam || return 0 1741# libpaths followed by optionally changing directory to chdir.
1695
1696 insinto /etc/pam.d
1697 doins "$@" || die "failed to install $@"
1698}
1699# newpamd <old name> <new name>
1700#
1701# Install pam file <old name> as <new name> in /etc/pam.d
1702newpamd() {
1703 [[ $# -ne 2 ]] && die "newpamd requires two arguements"
1704
1705 use pam || return 0
1706
1707 insinto /etc/pam.d
1708 newins "$1" "$2" || die "failed to install $1 as $2"
1709}
1710
1711# make a wrapper script ...
1712# NOTE: this was originally games_make_wrapper, but I noticed other places where
1713# this could be used, so I have moved it here and made it not games-specific
1714# -- wolf31o2
1715# $1 == wrapper name
1716# $2 == binary to run
1717# $3 == directory to chdir before running binary
1718# $4 == extra LD_LIBRARY_PATH's (make it : delimited)
1719# $5 == path for wrapper
1720make_wrapper() { 1742make_wrapper() {
1721 local wrapper=$1 bin=$2 chdir=$3 libdir=$4 path=$5 1743 local wrapper=$1 bin=$2 chdir=$3 libdir=$4 path=$5
1722 local tmpwrapper=$(emktemp) 1744 local tmpwrapper=$(emktemp)
1745 # We don't want to quote ${bin} so that people can pass complex
1746 # things as $bin ... "./someprog --args"
1723 cat << EOF > "${tmpwrapper}" 1747 cat << EOF > "${tmpwrapper}"
1724#!/bin/sh 1748#!/bin/sh
1725cd "${chdir}" 1749cd "${chdir:-.}"
1750if [ -n "${libdir}" ] ; then
1751 if [ "\${LD_LIBRARY_PATH+set}" = "set" ] ; then
1726export LD_LIBRARY_PATH="\${LD_LIBRARY_PATH}:${libdir}" 1752 export LD_LIBRARY_PATH="\${LD_LIBRARY_PATH}:${libdir}"
1753 else
1754 export LD_LIBRARY_PATH="${libdir}"
1755 fi
1756fi
1727exec ${bin} "\$@" 1757exec ${bin} "\$@"
1728EOF 1758EOF
1729 chmod go+rx "${tmpwrapper}" 1759 chmod go+rx "${tmpwrapper}"
1730 if [ -n "${5}" ] 1760 if [[ -n ${path} ]] ; then
1731 then 1761 (
1732 exeinto ${5} 1762 exeinto "${path}"
1733 newexe "${tmpwrapper}" "${wrapper}" 1763 newexe "${tmpwrapper}" "${wrapper}"
1764 ) || die
1734 else 1765 else
1735 newbin "${tmpwrapper}" "${wrapper}" 1766 newbin "${tmpwrapper}" "${wrapper}" || die
1736 fi 1767 fi
1737} 1768}

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