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

Diff of /eclass/eutils.eclass

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

Revision 1.138 Revision 1.284
1# Copyright 1999-2004 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 1.138 2005/01/07 12:04:40 eradicator Exp $ 3# $Header: /var/cvsroot/gentoo-x86/eclass/eutils.eclass,v 1.284 2007/06/21 04:44:45 vapier 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
12ECLASS=eutils 5# @ECLASS: eutils.eclass
13INHERITED="$INHERITED $ECLASS" 6# @MAINTAINER:
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!
14 17
15DEPEND="!bootstrap? ( sys-devel/patch )" 18inherit multilib portability
16 19
17DESCRIPTION="Based on the ${ECLASS} eclass" 20DESCRIPTION="Based on the ${ECLASS} eclass"
18 21
19# Wait for the supplied number of seconds. If no argument is supplied, defaults 22# @FUNCTION: epause
20# to five seconds. If the EPAUSE_IGNORE env var is set, don't wait. If we're not 23# @USAGE: [seconds]
21# outputting to a terminal, don't wait. For compatability purposes, the argument 24# @DESCRIPTION:
22# must be an integer greater than zero. 25# Sleep for the specified number of seconds (default of 5 seconds). Useful when
23# Bug 62950, Ciaran McCreesh <ciaranm@gentoo.org> (05 Sep 2004) 26# printing a message the user should probably be reading and often used in
27# conjunction with the ebeep function. If the EPAUSE_IGNORE env var is set,
28# don't wait at all.
24epause() { 29epause() {
25 if [ -z "$EPAUSE_IGNORE" ] && [ -t 1 ] ; then 30 [[ -z ${EPAUSE_IGNORE} ]] && sleep ${1:-5}
26 sleep ${1:-5}
27 fi
28} 31}
29 32
30# Beep the specified number of times (defaults to five). If our output 33# @FUNCTION: ebeep
31# is not a terminal, don't beep. If the EBEEP_IGNORE env var is set, 34# @USAGE: [number of beeps]
35# @DESCRIPTION:
36# Issue the specified number of beeps (default of 5 beeps). Useful when
37# printing a message the user should probably be reading and often used in
38# conjunction with the epause function. If the EBEEP_IGNORE env var is set,
32# don't beep. 39# don't beep at all.
33# Bug 62950, Ciaran McCreesh <ciaranm@gentoo.org> (05 Sep 2004)
34ebeep() { 40ebeep() {
35 local n 41 local n
36 if [ -z "$EBEEP_IGNORE" ] && [ -t 1 ] ; then 42 if [[ -z ${EBEEP_IGNORE} ]] ; then
37 for ((n=1 ; n <= ${1:-5} ; n++)) ; do 43 for ((n=1 ; n <= ${1:-5} ; n++)) ; do
38 echo -ne "\a" 44 echo -ne "\a"
39 sleep 0.1 &>/dev/null ; sleep 0,1 &>/dev/null 45 sleep 0.1 &>/dev/null ; sleep 0,1 &>/dev/null
40 echo -ne "\a" 46 echo -ne "\a"
41 sleep 1 47 sleep 1
42 done 48 done
43 fi 49 fi
44} 50}
45 51
46# This function generate linker scripts in /usr/lib for dynamic
47# libs in /lib. This is to fix linking problems when you have
48# the .so in /lib, and the .a in /usr/lib. What happens is that
49# in some cases when linking dynamic, the .a in /usr/lib is used
50# instead of the .so in /lib due to gcc/libtool tweaking ld's
51# library search path. This cause many builds to fail.
52# See bug #4411 for more info.
53#
54# To use, simply call:
55#
56# gen_usr_ldscript libfoo.so
57#
58# Note that you should in general use the unversioned name of
59# the library, as ldconfig should usually update it correctly
60# to point to the latest version of the library present.
61#
62# <azarah@gentoo.org> (26 Oct 2002)
63#
64gen_usr_ldscript() {
65 local libdir="$(get_libdir)"
66 # Just make sure it exists
67 dodir /usr/${libdir}
68
69 cat > "${D}/usr/${libdir}/${1}" << END_LDSCRIPT
70/* GNU ld script
71 Because Gentoo have critical dynamic libraries
72 in /lib, and the static versions in /usr/lib, we
73 need to have a "fake" dynamic lib in /usr/lib,
74 otherwise we run into linking problems.
75 See bug #4411 on http://bugs.gentoo.org/ for
76 more info. */
77GROUP ( /${libdir}/${1} )
78END_LDSCRIPT
79 fperms a+x "/usr/${libdir}/${1}"
80}
81
82# Simple function to draw a line consisting of '=' the same length as $*
83#
84# <azarah@gentoo.org> (11 Nov 2002)
85#
86draw_line() {
87 local i=0
88 local str_length=""
89
90 # Handle calls that do not have args, or wc not being installed ...
91 if [ -z "$1" -o ! -x "$(which wc 2>/dev/null)" ]
92 then
93 echo "==============================================================="
94 return 0
95 fi
96
97 # Get the length of $*
98 str_length="$(echo -n "$*" | wc -m)"
99
100 while [ "$i" -lt "${str_length}" ]
101 do
102 echo -n "="
103
104 i=$((i + 1))
105 done
106
107 echo
108
109 return 0
110}
111
112# Default directory where patches are located 52# Default directory where patches are located
113EPATCH_SOURCE="${WORKDIR}/patch" 53EPATCH_SOURCE="${WORKDIR}/patch"
114# Default extension for patches 54# Default extension for patches
115EPATCH_SUFFIX="patch.bz2" 55EPATCH_SUFFIX="patch.bz2"
116# Default options for patch 56# Default options for patch
117# 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
118EPATCH_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"
119# 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,
120# and not the full path .. 62# and not the full path ..
121EPATCH_EXCLUDE="" 63EPATCH_EXCLUDE=""
122# Change the printed message for a single patch. 64# Change the printed message for a single patch.
123EPATCH_SINGLE_MSG="" 65EPATCH_SINGLE_MSG=""
66# Change the printed message for multiple patches.
67EPATCH_MULTI_MSG="Applying various patches (bugfixes/updates) ..."
124# Force applying bulk patches even if not following the style: 68# Force applying bulk patches even if not following the style:
125# 69#
126# ??_${ARCH}_foo.${EPATCH_SUFFIX} 70# ??_${ARCH}_foo.${EPATCH_SUFFIX}
127# 71#
128EPATCH_FORCE="no" 72EPATCH_FORCE="no"
129 73
130# 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
131# or two patches. 75# or two patches.
142# 86#
143# Patches are applied in current directory. 87# Patches are applied in current directory.
144# 88#
145# Bulk Patches should preferibly have the form of: 89# Bulk Patches should preferibly have the form of:
146# 90#
147# ??_${ARCH}_foo.${EPATCH_SUFFIX} 91# ??_${ARCH}_foo.${EPATCH_SUFFIX}
148# 92#
149# For example: 93# For example:
150# 94#
151# 01_all_misc-fix.patch.bz2 95# 01_all_misc-fix.patch.bz2
152# 02_sparc_another-fix.patch.bz2 96# 02_sparc_another-fix.patch.bz2
153# 97#
154# 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
155# specific patches. 99# specific patches.
156# 100#
157# 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
159# hand its a directory, it will set EPATCH_SOURCE to this. 103# hand its a directory, it will set EPATCH_SOURCE to this.
160# 104#
161# <azarah@gentoo.org> (10 Nov 2002) 105# <azarah@gentoo.org> (10 Nov 2002)
162# 106#
163epatch() { 107epatch() {
108 _epatch_draw_line() {
109 [[ -z $1 ]] && set "$(printf "%65s" '')"
110 echo "${1//?/=}"
111 }
112 _epatch_assert() { local _pipestatus=${PIPESTATUS[*]}; [[ ${_pipestatus// /} -eq 0 ]] ; }
164 local PIPE_CMD="" 113 local PIPE_CMD=""
165 local STDERR_TARGET="${T}/$$.out" 114 local STDERR_TARGET="${T}/$$.out"
166 local PATCH_TARGET="${T}/$$.patch" 115 local PATCH_TARGET="${T}/$$.patch"
167 local PATCH_SUFFIX="" 116 local PATCH_SUFFIX=""
168 local SINGLE_PATCH="no" 117 local SINGLE_PATCH="no"
169 local x="" 118 local x=""
170 119
120 unset P4CONFIG P4PORT P4USER # keep perforce at bay #56402
121
171 if [ "$#" -gt 1 ] 122 if [ "$#" -gt 1 ]
172 then 123 then
173 local m="" 124 local m=""
174 einfo "${#} patches to apply ..."
175 for m in "$@" ; do 125 for m in "$@" ; do
176 epatch "${m}" 126 epatch "${m}"
177 done 127 done
178 return 0 128 return 0
179 fi 129 fi
204 154
205 echo 155 echo
206 eerror "Cannot find \$EPATCH_SOURCE! Value for \$EPATCH_SOURCE is:" 156 eerror "Cannot find \$EPATCH_SOURCE! Value for \$EPATCH_SOURCE is:"
207 eerror 157 eerror
208 eerror " ${EPATCH_SOURCE}" 158 eerror " ${EPATCH_SOURCE}"
159 eerror " ( ${EPATCH_SOURCE##*/} )"
209 echo 160 echo
210 die "Cannot find \$EPATCH_SOURCE!" 161 die "Cannot find \$EPATCH_SOURCE!"
211 fi 162 fi
212 163
213 local EPATCH_SOURCE="${EPATCH_SOURCE}/*.${EPATCH_SUFFIX}" 164 local EPATCH_SOURCE="${EPATCH_SOURCE}/*.${EPATCH_SUFFIX}"
232 ;; 183 ;;
233 esac 184 esac
234 185
235 if [ "${SINGLE_PATCH}" = "no" ] 186 if [ "${SINGLE_PATCH}" = "no" ]
236 then 187 then
237 einfo "Applying various patches (bugfixes/updates) ..." 188 einfo "${EPATCH_MULTI_MSG}"
238 fi 189 fi
239 for x in ${EPATCH_SOURCE} 190 for x in ${EPATCH_SOURCE}
240 do 191 do
241 # New ARCH dependant patch naming scheme ... 192 # New ARCH dependant patch naming scheme ...
242 # 193 #
243 # ???_arch_foo.patch 194 # ???_arch_foo.patch
244 # 195 #
245 if [ -f ${x} ] && \ 196 if [ -f ${x} ] && \
246 ([ "${SINGLE_PATCH}" = "yes" -o "${x/_all_}" != "${x}" -o "`eval echo \$\{x/_${ARCH}_\}`" != "${x}" ] || \ 197 ([ "${SINGLE_PATCH}" = "yes" -o "${x/_all_}" != "${x}" -o "${x/_${ARCH}_}" != "${x}" ] || \
247 [ "${EPATCH_FORCE}" = "yes" ]) 198 [ "${EPATCH_FORCE}" = "yes" ])
248 then 199 then
249 local count=0 200 local count=0
250 local popts="${EPATCH_OPTS}" 201 local popts="${EPATCH_OPTS}"
202 local patchname=${x##*/}
251 203
252 if [ -n "${EPATCH_EXCLUDE}" ] 204 if [ -n "${EPATCH_EXCLUDE}" ]
253 then 205 then
254 if [ "`eval echo \$\{EPATCH_EXCLUDE/${x##*/}\}`" != "${EPATCH_EXCLUDE}" ] 206 if [ "${EPATCH_EXCLUDE/${patchname}}" != "${EPATCH_EXCLUDE}" ]
255 then 207 then
256 continue 208 continue
257 fi 209 fi
258 fi 210 fi
259 211
261 then 213 then
262 if [ -n "${EPATCH_SINGLE_MSG}" ] 214 if [ -n "${EPATCH_SINGLE_MSG}" ]
263 then 215 then
264 einfo "${EPATCH_SINGLE_MSG}" 216 einfo "${EPATCH_SINGLE_MSG}"
265 else 217 else
266 einfo "Applying ${x##*/} ..." 218 einfo "Applying ${patchname} ..."
267 fi 219 fi
268 else 220 else
269 einfo " ${x##*/} ..." 221 einfo " ${patchname} ..."
270 fi 222 fi
271 223
272 echo "***** ${x##*/} *****" > ${STDERR_TARGET%/*}/${x##*/}-${STDERR_TARGET##*/} 224 echo "***** ${patchname} *****" > ${STDERR_TARGET%/*}/${patchname}-${STDERR_TARGET##*/}
273 echo >> ${STDERR_TARGET%/*}/${x##*/}-${STDERR_TARGET##*/} 225 echo >> ${STDERR_TARGET%/*}/${patchname}-${STDERR_TARGET##*/}
274 226
275 # Allow for prefix to differ ... im lazy, so shoot me :/ 227 # Allow for prefix to differ ... im lazy, so shoot me :/
276 while [ "${count}" -lt 5 ] 228 while [ "${count}" -lt 5 ]
277 do 229 do
278 # Generate some useful debug info ... 230 # Generate some useful debug info ...
279 draw_line "***** ${x##*/} *****" >> ${STDERR_TARGET%/*}/${x##*/}-${STDERR_TARGET##*/} 231 _epatch_draw_line "***** ${patchname} *****" >> ${STDERR_TARGET%/*}/${patchname}-${STDERR_TARGET##*/}
280 echo >> ${STDERR_TARGET%/*}/${x##*/}-${STDERR_TARGET##*/} 232 echo >> ${STDERR_TARGET%/*}/${patchname}-${STDERR_TARGET##*/}
281 233
282 if [ "${PATCH_SUFFIX}" != "patch" ] 234 if [ "${PATCH_SUFFIX}" != "patch" ]
283 then 235 then
284 echo -n "PIPE_COMMAND: " >> ${STDERR_TARGET%/*}/${x##*/}-${STDERR_TARGET##*/} 236 echo -n "PIPE_COMMAND: " >> ${STDERR_TARGET%/*}/${patchname}-${STDERR_TARGET##*/}
285 echo "${PIPE_CMD} ${x} > ${PATCH_TARGET}" >> ${STDERR_TARGET%/*}/${x##*/}-${STDERR_TARGET##*/} 237 echo "${PIPE_CMD} ${x} > ${PATCH_TARGET}" >> ${STDERR_TARGET%/*}/${patchname}-${STDERR_TARGET##*/}
286 else 238 else
287 PATCH_TARGET="${x}" 239 PATCH_TARGET="${x}"
288 fi 240 fi
289 241
290 echo -n "PATCH COMMAND: " >> ${STDERR_TARGET%/*}/${x##*/}-${STDERR_TARGET##*/} 242 echo -n "PATCH COMMAND: " >> ${STDERR_TARGET%/*}/${patchname}-${STDERR_TARGET##*/}
291 echo "patch -p${count} ${popts} < ${PATCH_TARGET}" >> ${STDERR_TARGET%/*}/${x##*/}-${STDERR_TARGET##*/} 243 echo "patch -p${count} ${popts} < ${PATCH_TARGET}" >> ${STDERR_TARGET%/*}/${patchname}-${STDERR_TARGET##*/}
292 244
293 echo >> ${STDERR_TARGET%/*}/${x##*/}-${STDERR_TARGET##*/} 245 echo >> ${STDERR_TARGET%/*}/${patchname}-${STDERR_TARGET##*/}
294 draw_line "***** ${x##*/} *****" >> ${STDERR_TARGET%/*}/${x##*/}-${STDERR_TARGET##*/} 246 _epatch_draw_line "***** ${patchname} *****" >> ${STDERR_TARGET%/*}/${patchname}-${STDERR_TARGET##*/}
295 247
296 if [ "${PATCH_SUFFIX}" != "patch" ] 248 if [ "${PATCH_SUFFIX}" != "patch" ]
297 then 249 then
298 if ! (${PIPE_CMD} ${x} > ${PATCH_TARGET}) >> ${STDERR_TARGET%/*}/${x##*/}-${STDERR_TARGET##*/} 2>&1 250 if ! (${PIPE_CMD} ${x} > ${PATCH_TARGET}) >> ${STDERR_TARGET%/*}/${patchname}-${STDERR_TARGET##*/} 2>&1
299 then 251 then
300 echo 252 echo
301 eerror "Could not extract patch!" 253 eerror "Could not extract patch!"
302 #die "Could not extract patch!" 254 #die "Could not extract patch!"
303 count=5 255 count=5
304 break 256 break
305 fi 257 fi
306 fi 258 fi
307 259
308 if (cat ${PATCH_TARGET} | patch -p${count} ${popts} --dry-run -f) >> ${STDERR_TARGET%/*}/${x##*/}-${STDERR_TARGET##*/} 2>&1 260 if (cat ${PATCH_TARGET} | patch -p${count} ${popts} --dry-run -f ; _epatch_assert) >> ${STDERR_TARGET%/*}/${patchname}-${STDERR_TARGET##*/} 2>&1
309 then 261 then
310 draw_line "***** ${x##*/} *****" > ${STDERR_TARGET%/*}/${x##*/}-${STDERR_TARGET##*/}.real 262 _epatch_draw_line "***** ${patchname} *****" > ${STDERR_TARGET%/*}/${patchname}-${STDERR_TARGET##*/}.real
311 echo >> ${STDERR_TARGET%/*}/${x##*/}-${STDERR_TARGET##*/}.real 263 echo >> ${STDERR_TARGET%/*}/${patchname}-${STDERR_TARGET##*/}.real
312 echo "ACTUALLY APPLYING ${x##*/} ..." >> ${STDERR_TARGET%/*}/${x##*/}-${STDERR_TARGET##*/}.real 264 echo "ACTUALLY APPLYING ${patchname} ..." >> ${STDERR_TARGET%/*}/${patchname}-${STDERR_TARGET##*/}.real
313 echo >> ${STDERR_TARGET%/*}/${x##*/}-${STDERR_TARGET##*/}.real 265 echo >> ${STDERR_TARGET%/*}/${patchname}-${STDERR_TARGET##*/}.real
314 draw_line "***** ${x##*/} *****" >> ${STDERR_TARGET%/*}/${x##*/}-${STDERR_TARGET##*/}.real 266 _epatch_draw_line "***** ${patchname} *****" >> ${STDERR_TARGET%/*}/${patchname}-${STDERR_TARGET##*/}.real
315 267
316 cat ${PATCH_TARGET} | patch -p${count} ${popts} >> ${STDERR_TARGET%/*}/${x##*/}-${STDERR_TARGET##*/}.real 2>&1 268 cat ${PATCH_TARGET} | patch -p${count} ${popts} >> ${STDERR_TARGET%/*}/${patchname}-${STDERR_TARGET##*/}.real 2>&1
269 _epatch_assert
317 270
318 if [ "$?" -ne 0 ] 271 if [ "$?" -ne 0 ]
319 then 272 then
320 cat ${STDERR_TARGET%/*}/${x##*/}-${STDERR_TARGET##*/}.real >> ${STDERR_TARGET%/*}/${x##*/}-${STDERR_TARGET##*/} 273 cat ${STDERR_TARGET%/*}/${patchname}-${STDERR_TARGET##*/}.real >> ${STDERR_TARGET%/*}/${patchname}-${STDERR_TARGET##*/}
321 echo 274 echo
322 eerror "A dry-run of patch command succeeded, but actually" 275 eerror "A dry-run of patch command succeeded, but actually"
323 eerror "applying the patch failed!" 276 eerror "applying the patch failed!"
324 #die "Real world sux compared to the dreamworld!" 277 #die "Real world sux compared to the dreamworld!"
325 count=5 278 count=5
326 fi 279 fi
327 280
328 rm -f ${STDERR_TARGET%/*}/${x##*/}-${STDERR_TARGET##*/}.real 281 rm -f ${STDERR_TARGET%/*}/${patchname}-${STDERR_TARGET##*/}.real
329 282
330 break 283 break
331 fi 284 fi
332 285
333 count=$((count + 1)) 286 count=$((count + 1))
339 fi 292 fi
340 293
341 if [ "${count}" -eq 5 ] 294 if [ "${count}" -eq 5 ]
342 then 295 then
343 echo 296 echo
344 eerror "Failed Patch: ${x##*/}!" 297 eerror "Failed Patch: ${patchname} !"
298 eerror " ( ${PATCH_TARGET} )"
345 eerror 299 eerror
346 eerror "Include in your bugreport the contents of:" 300 eerror "Include in your bugreport the contents of:"
347 eerror 301 eerror
348 eerror " ${STDERR_TARGET%/*}/${x##*/}-${STDERR_TARGET##*/}" 302 eerror " ${STDERR_TARGET%/*}/${patchname}-${STDERR_TARGET##*/}"
349 echo 303 echo
350 die "Failed Patch: ${x##*/}!" 304 die "Failed Patch: ${patchname}!"
351 fi 305 fi
352 306
353 rm -f ${STDERR_TARGET%/*}/${x##*/}-${STDERR_TARGET##*/} 307 rm -f ${STDERR_TARGET%/*}/${patchname}-${STDERR_TARGET##*/}
354 308
355 eend 0 309 eend 0
356 fi 310 fi
357 done 311 done
358 if [ "${SINGLE_PATCH}" = "no" ] 312 if [ "${SINGLE_PATCH}" = "no" ]
359 then 313 then
360 einfo "Done with patching" 314 einfo "Done with patching"
361 fi 315 fi
362} 316}
363 317
364# This function return true if we are using the NPTL pthreads 318# @FUNCTION: emktemp
365# implementation. 319# @USAGE: [temp dir]
366# 320# @DESCRIPTION:
367# <azarah@gentoo.org> (06 March 2003)
368#
369have_NPTL() {
370 cat > ${T}/test-nptl.c <<-"END"
371 #define _XOPEN_SOURCE
372 #include <unistd.h>
373 #include <stdio.h>
374
375 int main()
376 {
377 char buf[255];
378 char *str = buf;
379
380 confstr(_CS_GNU_LIBPTHREAD_VERSION, str, 255);
381 if (NULL != str) {
382 printf("%s\n", str);
383 if (NULL != strstr(str, "NPTL"))
384 return 0;
385 }
386
387 return 1;
388 }
389 END
390
391 einfon "Checking for _CS_GNU_LIBPTHREAD_VERSION support in glibc ..."
392 if gcc -o ${T}/nptl ${T}/test-nptl.c &> /dev/null
393 then
394 echo "yes"
395 einfon "Checking what PTHREADS implementation we have ..."
396 if ${T}/nptl
397 then
398 return 0
399 else
400 return 1
401 fi
402 else
403 echo "no"
404 fi
405
406 return 1
407}
408
409# This function check how many cpu's are present, and then set
410# -j in MAKEOPTS accordingly.
411#
412# Thanks to nall <nall@gentoo.org> for this.
413#
414get_number_of_jobs() {
415 local jobs=0
416
417 if [ ! -r /proc/cpuinfo ]
418 then
419 return 1
420 fi
421
422 # This bit is from H?kan Wessberg <nacka-gentoo@refug.org>, bug #13565.
423 if [ "`egrep "^[[:space:]]*MAKEOPTS=" /etc/make.conf | wc -l`" -gt 0 ]
424 then
425 ADMINOPTS="`egrep "^[[:space:]]*MAKEOPTS=" /etc/make.conf | cut -d= -f2 | sed 's/\"//g'`"
426 ADMINPARAM="`echo ${ADMINOPTS} | gawk '{match($0, /-j *[0-9]*/, opt); print opt[0]}'`"
427 ADMINPARAM="${ADMINPARAM/-j}"
428 fi
429
430 export MAKEOPTS="`echo ${MAKEOPTS} | sed -e 's:-j *[0-9]*::g'`"
431
432 if [ "${ARCH}" = "amd64" -o "${ARCH}" = "x86" -o "${ARCH}" = "hppa" -o \
433 "${ARCH}" = "arm" -o "${ARCH}" = "mips" -o "${ARCH}" = "ia64" ]
434 then
435 # these archs will always have "[Pp]rocessor"
436 jobs="$((`grep -c ^[Pp]rocessor /proc/cpuinfo` * 2))"
437
438 elif [ "${ARCH}" = "sparc" -o "${ARCH}" = "sparc64" ]
439 then
440 # sparc always has "ncpus active"
441 jobs="$((`grep "^ncpus active" /proc/cpuinfo | sed -e "s/^.*: //"` * 2))"
442
443 elif [ "${ARCH}" = "alpha" ]
444 then
445 # alpha has "cpus active", but only when compiled with SMP
446 if [ "`grep -c "^cpus active" /proc/cpuinfo`" -eq 1 ]
447 then
448 jobs="$((`grep "^cpus active" /proc/cpuinfo | sed -e "s/^.*: //"` * 2))"
449 else
450 jobs=2
451 fi
452
453 elif [ "${ARCH}" = "ppc" -o "${ARCH}" = "ppc64" ]
454 then
455 # ppc has "processor", but only when compiled with SMP
456 if [ "`grep -c "^processor" /proc/cpuinfo`" -eq 1 ]
457 then
458 jobs="$((`grep -c ^processor /proc/cpuinfo` * 2))"
459 else
460 jobs=2
461 fi
462 elif [ "${ARCH}" = "s390" ]
463 then
464 # s390 has "# processors : "
465 jobs="$((`grep "^\# processors" /proc/cpuinfo | sed -e "s/^.*: //"` * 2))"
466 else
467 jobs="$((`grep -c ^cpu /proc/cpuinfo` * 2))"
468 die "Unknown ARCH -- ${ARCH}!"
469 fi
470
471 # Make sure the number is valid ...
472 if [ "${jobs}" -lt 1 ]
473 then
474 jobs=1
475 fi
476
477 if [ -n "${ADMINPARAM}" ]
478 then
479 if [ "${jobs}" -gt "${ADMINPARAM}" ]
480 then
481 einfo "Setting make jobs to \"-j${ADMINPARAM}\" to ensure successful merge ..."
482 export MAKEOPTS="${MAKEOPTS} -j${ADMINPARAM}"
483 else
484 einfo "Setting make jobs to \"-j${jobs}\" to ensure successful merge ..."
485 export MAKEOPTS="${MAKEOPTS} -j${jobs}"
486 fi
487 fi
488}
489
490# Cheap replacement for when debianutils (and thus mktemp) 321# Cheap replacement for when debianutils (and thus mktemp)
491# does not exist on the users system 322# does not exist on the users system.
492# vapier@gentoo.org
493#
494# Takes just 1 optional parameter (the directory to create tmpfile in)
495emktemp() { 323emktemp() {
496 local exe="touch" 324 local exe="touch"
497 [ "$1" == "-d" ] && exe="mkdir" && shift 325 [[ $1 == -d ]] && exe="mkdir" && shift
498 local topdir="$1" 326 local topdir=$1
499 327
500 if [ -z "${topdir}" ] 328 if [[ -z ${topdir} ]] ; then
501 then
502 [ -z "${T}" ] \ 329 [[ -z ${T} ]] \
503 && topdir="/tmp" \ 330 && topdir="/tmp" \
504 || topdir="${T}" 331 || topdir=${T}
505 fi 332 fi
506 333
507 if [ -z "$(type -p mktemp)" ] 334 if ! type -P mktemp > /dev/null ; then
508 then 335 # system lacks `mktemp` so we have to fake it
509 local tmp=/ 336 local tmp=/
510 while [ -e "${tmp}" ] ; do 337 while [[ -e ${tmp} ]] ; do
511 tmp="${topdir}/tmp.${RANDOM}.${RANDOM}.${RANDOM}" 338 tmp=${topdir}/tmp.${RANDOM}.${RANDOM}.${RANDOM}
512 done 339 done
513 ${exe} "${tmp}" 340 ${exe} "${tmp}" || ${exe} -p "${tmp}"
514 echo "${tmp}" 341 echo "${tmp}"
515 else 342 else
516 [ "${exe}" == "touch" ] \ 343 # the args here will give slightly wierd names on BSD,
517 && exe="-p" \ 344 # but should produce a usable file on all userlands
518 || exe="-d" 345 if [[ ${exe} == "touch" ]] ; then
519 mktemp ${exe} "${topdir}" 346 TMPDIR="${topdir}" mktemp -t tmp.XXXXXXXXXX
347 else
348 TMPDIR="${topdir}" mktemp -dt tmp.XXXXXXXXXX
520 fi 349 fi
350 fi
521} 351}
522 352
353# @FUNCTION: egetent
354# @USAGE: <database> <key>
355# @MAINTAINER:
356# base-system@gentoo.org (Linux)
357# Joe Jezak <josejx@gmail.com> (OS X)
358# usata@gentoo.org (OS X)
359# Aaron Walker <ka0ttic@gentoo.org> (FreeBSD)
360# @DESCRIPTION:
523# Small wrapper for getent (Linux), nidump (Mac OS X), 361# Small wrapper for getent (Linux), nidump (Mac OS X),
524# and pw (FreeBSD) used in enewuser()/enewgroup() 362# and pw (FreeBSD) used in enewuser()/enewgroup()
525# Joe Jezak <josejx@gmail.com> and usata@gentoo.org
526# FBSD stuff: Aaron Walker <ka0ttic@gentoo.org>
527#
528# egetent(database, key)
529egetent() { 363egetent() {
530 if useq ppc-macos ; then 364 case ${CHOST} in
365 *-darwin*)
531 case "$2" in 366 case "$2" in
532 *[!0-9]*) # Non numeric 367 *[!0-9]*) # Non numeric
533 nidump $1 . | awk -F":" "{ if (\$1 ~ /^$2$/) {print \$0;exit;} }" 368 nidump $1 . | awk -F":" "{ if (\$1 ~ /^$2$/) {print \$0;exit;} }"
534 ;; 369 ;;
535 *) # Numeric 370 *) # Numeric
536 nidump $1 . | awk -F":" "{ if (\$3 == $2) {print \$0;exit;} }" 371 nidump $1 . | awk -F":" "{ if (\$3 == $2) {print \$0;exit;} }"
537 ;; 372 ;;
538 esac 373 esac
539 elif useq x86-fbsd ; then 374 ;;
540 local action 375 *-freebsd*|*-dragonfly*)
541 if [ "$1" == "passwd" ] 376 local opts action="user"
542 then 377 [[ $1 == "passwd" ]] || action="group"
543 action="user" 378
544 else 379 # lookup by uid/gid
545 action="group" 380 if [[ $2 == [[:digit:]]* ]] ; then
381 [[ ${action} == "user" ]] && opts="-u" || opts="-g"
546 fi 382 fi
383
547 pw show "${action}" "$2" -q 384 pw show ${action} ${opts} "$2" -q
548 else 385 ;;
386 *-netbsd*|*-openbsd*)
387 grep "$2:\*:" /etc/$1
388 ;;
389 *)
549 which nscd >& /dev/null && nscd -i "$1" 390 type -p nscd >& /dev/null && nscd -i "$1"
550 getent "$1" "$2" 391 getent "$1" "$2"
551 fi 392 ;;
393 esac
552} 394}
553 395
554# Simplify/standardize adding users to the system 396# @FUNCTION: enewuser
555# vapier@gentoo.org 397# @USAGE: <user> [uid] [shell] [homedir] [groups] [params]
556# 398# @DESCRIPTION:
557# enewuser(username, uid, shell, homedir, groups, extra options) 399# Same as enewgroup, you are not required to understand how to properly add
558# 400# a user to the system. The only required parameter is the username.
559# Default values if you do not specify any: 401# Default uid is (pass -1 for this) next available, default shell is
560# username: REQUIRED ! 402# /bin/false, default homedir is /dev/null, there are no default groups,
561# uid: next available (see useradd(8)) 403# and default params sets the comment as 'added by portage for ${PN}'.
562# note: pass -1 to get default behavior
563# shell: /bin/false
564# homedir: /dev/null
565# groups: none
566# extra: comment of 'added by portage for ${PN}'
567enewuser() { 404enewuser() {
405 case ${EBUILD_PHASE} in
406 unpack|compile|test|install)
407 eerror "'enewuser()' called from '${EBUILD_PHASE}()' which is not a pkg_* function."
408 eerror "Package fails at QA and at life. Please file a bug."
409 die "Bad package! enewuser is only for use in pkg_* functions!"
410 esac
411
568 # get the username 412 # get the username
569 local euser="$1"; shift 413 local euser=$1; shift
570 if [ -z "${euser}" ] 414 if [[ -z ${euser} ]] ; then
571 then
572 eerror "No username specified !" 415 eerror "No username specified !"
573 die "Cannot call enewuser without a username" 416 die "Cannot call enewuser without a username"
574 fi 417 fi
575 418
576 # lets see if the username already exists 419 # lets see if the username already exists
577 if [ "${euser}" == "`egetent passwd \"${euser}\" | cut -d: -f1`" ] 420 if [[ -n $(egetent passwd "${euser}") ]] ; then
578 then
579 return 0 421 return 0
580 fi 422 fi
581 einfo "Adding user '${euser}' to your system ..." 423 einfo "Adding user '${euser}' to your system ..."
582 424
583 # options to pass to useradd 425 # options to pass to useradd
584 local opts= 426 local opts=
585 427
586 # handle uid 428 # handle uid
587 local euid="$1"; shift 429 local euid=$1; shift
588 if [ ! -z "${euid}" ] && [ "${euid}" != "-1" ] 430 if [[ -n ${euid} && ${euid} != -1 ]] ; then
589 then
590 if [ "${euid}" -gt 0 ] 431 if [[ ${euid} -gt 0 ]] ; then
591 then
592 if [ ! -z "`egetent passwd ${euid}`" ] 432 if [[ -n $(egetent passwd ${euid}) ]] ; then
593 then
594 euid="next" 433 euid="next"
595 fi 434 fi
596 else 435 else
597 eerror "Userid given but is not greater than 0 !" 436 eerror "Userid given but is not greater than 0 !"
598 die "${euid} is not a valid UID" 437 die "${euid} is not a valid UID"
599 fi 438 fi
600 else 439 else
601 euid="next" 440 euid="next"
602 fi 441 fi
603 if [ "${euid}" == "next" ] 442 if [[ ${euid} == "next" ]] ; then
604 then 443 for ((euid = 101; euid <= 999; euid++)); do
605 local pwrange
606 if [ "${USERLAND}" == "BSD" ] ; then
607 pwrange="`jot 898 101`"
608 else
609 pwrange="`seq 101 999`"
610 fi
611 for euid in ${pwrange} ; do
612 [ -z "`egetent passwd ${euid}`" ] && break 444 [[ -z $(egetent passwd ${euid}) ]] && break
613 done 445 done
614 fi 446 fi
615 opts="${opts} -u ${euid}" 447 opts="${opts} -u ${euid}"
616 einfo " - Userid: ${euid}" 448 einfo " - Userid: ${euid}"
617 449
618 # handle shell 450 # handle shell
619 local eshell="$1"; shift 451 local eshell=$1; shift
620 if [ ! -z "${eshell}" ] && [ "${eshell}" != "-1" ] 452 if [[ ! -z ${eshell} ]] && [[ ${eshell} != "-1" ]] ; then
621 then 453 if [[ ! -e ${ROOT}${eshell} ]] ; then
622 if [ ! -e "${eshell}" ]
623 then
624 eerror "A shell was specified but it does not exist !" 454 eerror "A shell was specified but it does not exist !"
625 die "${eshell} does not exist" 455 die "${eshell} does not exist in ${ROOT}"
456 fi
457 if [[ ${eshell} == */false || ${eshell} == */nologin ]] ; then
458 eerror "Do not specify ${eshell} yourself, use -1"
459 die "Pass '-1' as the shell parameter"
626 fi 460 fi
627 else 461 else
628 if [ "${USERLAND}" == "BSD" ] 462 for shell in /sbin/nologin /usr/sbin/nologin /bin/false /usr/bin/false /dev/null ; do
629 then 463 [[ -x ${ROOT}${shell} ]] && break
630 eshell="/usr/bin/false" 464 done
631 else 465
466 if [[ ${shell} == "/dev/null" ]] ; then
467 eerror "Unable to identify the shell to use, proceeding with userland default."
468 case ${USERLAND} in
632 eshell="/bin/false" 469 GNU) shell="/bin/false" ;;
470 BSD) shell="/sbin/nologin" ;;
471 Darwin) shell="/usr/sbin/nologin" ;;
472 *) die "Unable to identify the default shell for userland ${USERLAND}"
473 esac
633 fi 474 fi
475
476 eshell=${shell}
634 fi 477 fi
635 einfo " - Shell: ${eshell}" 478 einfo " - Shell: ${eshell}"
636 opts="${opts} -s ${eshell}" 479 opts="${opts} -s ${eshell}"
637 480
638 # handle homedir 481 # handle homedir
639 local ehome="$1"; shift 482 local ehome=$1; shift
640 if [ -z "${ehome}" ] && [ "${eshell}" != "-1" ] 483 if [[ -z ${ehome} ]] || [[ ${ehome} == "-1" ]] ; then
641 then
642 ehome="/dev/null" 484 ehome="/dev/null"
643 fi 485 fi
644 einfo " - Home: ${ehome}" 486 einfo " - Home: ${ehome}"
645 opts="${opts} -d ${ehome}" 487 opts="${opts} -d ${ehome}"
646 488
647 # handle groups 489 # handle groups
648 local egroups="$1"; shift 490 local egroups=$1; shift
649 if [ ! -z "${egroups}" ] 491 if [[ ! -z ${egroups} ]] ; then
650 then
651 local oldifs="${IFS}" 492 local oldifs=${IFS}
652 local defgroup="" exgroups="" 493 local defgroup="" exgroups=""
653 494
654 export IFS="," 495 export IFS=","
655 for g in ${egroups} 496 for g in ${egroups} ; do
656 do
657 export IFS="${oldifs}" 497 export IFS=${oldifs}
658 if [ -z "`egetent group \"${g}\"`" ] 498 if [[ -z $(egetent group "${g}") ]] ; then
659 then
660 eerror "You must add group ${g} to the system first" 499 eerror "You must add group ${g} to the system first"
661 die "${g} is not a valid GID" 500 die "${g} is not a valid GID"
662 fi 501 fi
663 if [ -z "${defgroup}" ] 502 if [[ -z ${defgroup} ]] ; then
664 then
665 defgroup="${g}" 503 defgroup=${g}
666 else 504 else
667 exgroups="${exgroups},${g}" 505 exgroups="${exgroups},${g}"
668 fi 506 fi
669 export IFS="," 507 export IFS=","
670 done 508 done
671 export IFS="${oldifs}" 509 export IFS=${oldifs}
672 510
673 opts="${opts} -g ${defgroup}" 511 opts="${opts} -g ${defgroup}"
674 if [ ! -z "${exgroups}" ] 512 if [[ ! -z ${exgroups} ]] ; then
675 then
676 opts="${opts} -G ${exgroups:1}" 513 opts="${opts} -G ${exgroups:1}"
677 fi 514 fi
678 else 515 else
679 egroups="(none)" 516 egroups="(none)"
680 fi 517 fi
681 einfo " - Groups: ${egroups}" 518 einfo " - Groups: ${egroups}"
682 519
683 # handle extra and add the user 520 # handle extra and add the user
684 local eextra="$@"
685 local oldsandbox="${SANDBOX_ON}" 521 local oldsandbox=${SANDBOX_ON}
686 export SANDBOX_ON="0" 522 export SANDBOX_ON="0"
687 if useq ppc-macos 523 case ${CHOST} in
688 then 524 *-darwin*)
689 ### Make the user 525 ### Make the user
690 if [ -z "${eextra}" ] 526 if [[ -z $@ ]] ; then
691 then
692 dscl . create /users/${euser} uid ${euid} 527 dscl . create /users/${euser} uid ${euid}
693 dscl . create /users/${euser} shell ${eshell} 528 dscl . create /users/${euser} shell ${eshell}
694 dscl . create /users/${euser} home ${ehome} 529 dscl . create /users/${euser} home ${ehome}
695 dscl . create /users/${euser} realname "added by portage for ${PN}" 530 dscl . create /users/${euser} realname "added by portage for ${PN}"
696 ### Add the user to the groups specified 531 ### Add the user to the groups specified
697 local oldifs="${IFS}" 532 local oldifs=${IFS}
698 export IFS="," 533 export IFS=","
699 for g in ${egroups} 534 for g in ${egroups} ; do
700 do
701 dscl . merge /groups/${g} users ${euser} 535 dscl . merge /groups/${g} users ${euser}
702 done 536 done
703 export IFS="${oldifs}" 537 export IFS=${oldifs}
704 else 538 else
705 einfo "Extra options are not supported on macos yet" 539 einfo "Extra options are not supported on Darwin yet"
706 einfo "Please report the ebuild along with the info below" 540 einfo "Please report the ebuild along with the info below"
707 einfo "eextra: ${eextra}" 541 einfo "eextra: $@"
708 die "Required function missing" 542 die "Required function missing"
709 fi 543 fi
710 elif use x86-fbsd ; then 544 ;;
711 if [ -z "${eextra}" ] 545 *-freebsd*|*-dragonfly*)
712 then 546 if [[ -z $@ ]] ; then
713 pw useradd ${euser} ${opts} \ 547 pw useradd ${euser} ${opts} \
714 -c "added by portage for ${PN}" \ 548 -c "added by portage for ${PN}" \
715 die "enewuser failed" 549 die "enewuser failed"
716 else 550 else
717 einfo " - Extra: ${eextra}" 551 einfo " - Extra: $@"
718 pw useradd ${euser} ${opts} \ 552 pw useradd ${euser} ${opts} \
719 -c ${eextra} || die "enewuser failed" 553 "$@" || die "enewuser failed"
720 fi 554 fi
555 ;;
556
557 *-netbsd*)
558 if [[ -z $@ ]] ; then
559 useradd ${opts} ${euser} || die "enewuser failed"
721 else 560 else
722 if [ -z "${eextra}" ] 561 einfo " - Extra: $@"
723 then 562 useradd ${opts} ${euser} "$@" || die "enewuser failed"
563 fi
564 ;;
565
566 *-openbsd*)
567 if [[ -z $@ ]] ; then
568 useradd -u ${euid} -s ${eshell} \
569 -d ${ehome} -c "Added by portage for ${PN}" \
570 -g ${egroups} ${euser} || die "enewuser failed"
571 else
572 einfo " - Extra: $@"
573 useradd -u ${euid} -s ${eshell} \
574 -d ${ehome} -c "Added by portage for ${PN}" \
575 -g ${egroups} ${euser} "$@" || die "enewuser failed"
576 fi
577 ;;
578
579 *)
580 if [[ -z $@ ]] ; then
724 useradd ${opts} ${euser} \ 581 useradd ${opts} ${euser} \
725 -c "added by portage for ${PN}" \ 582 -c "added by portage for ${PN}" \
726 || die "enewuser failed" 583 || die "enewuser failed"
727 else 584 else
728 einfo " - Extra: ${eextra}" 585 einfo " - Extra: $@"
729 useradd ${opts} ${euser} ${eextra} \ 586 useradd ${opts} ${euser} "$@" \
730 || die "enewuser failed" 587 || die "enewuser failed"
731 fi 588 fi
589 ;;
590 esac
591
592 if [[ ! -e ${ROOT}/${ehome} ]] ; then
593 einfo " - Creating ${ehome} in ${ROOT}"
594 mkdir -p "${ROOT}/${ehome}"
595 chown ${euser} "${ROOT}/${ehome}"
596 chmod 755 "${ROOT}/${ehome}"
732 fi 597 fi
598
733 export SANDBOX_ON="${oldsandbox}" 599 export SANDBOX_ON=${oldsandbox}
734
735 if [ ! -e "${ehome}" ] && [ ! -e "${D}/${ehome}" ]
736 then
737 einfo " - Creating ${ehome} in ${D}"
738 dodir ${ehome}
739 fowners ${euser} ${ehome}
740 fperms 755 ${ehome}
741 fi
742} 600}
743 601
744# Simplify/standardize adding groups to the system 602# @FUNCTION: enewgroup
745# vapier@gentoo.org 603# @USAGE: <group> [gid]
746# 604# @DESCRIPTION:
747# enewgroup(group, gid) 605# This function does not require you to understand how to properly add a
748# 606# group to the system. Just give it a group name to add and enewgroup will
749# Default values if you do not specify any: 607# do the rest. You may specify the gid for the group or allow the group to
750# groupname: REQUIRED ! 608# allocate the next available one.
751# gid: next available (see groupadd(8))
752# extra: none
753enewgroup() { 609enewgroup() {
610 case ${EBUILD_PHASE} in
611 unpack|compile|test|install)
612 eerror "'enewgroup()' called from '${EBUILD_PHASE}()' which is not a pkg_* function."
613 eerror "Package fails at QA and at life. Please file a bug."
614 die "Bad package! enewgroup is only for use in pkg_* functions!"
615 esac
616
754 # get the group 617 # get the group
755 local egroup="$1"; shift 618 local egroup="$1"; shift
756 if [ -z "${egroup}" ] 619 if [ -z "${egroup}" ]
757 then 620 then
758 eerror "No group specified !" 621 eerror "No group specified !"
759 die "Cannot call enewgroup without a group" 622 die "Cannot call enewgroup without a group"
760 fi 623 fi
761 624
762 # see if group already exists 625 # see if group already exists
763 if [ "${egroup}" == "`egetent group \"${egroup}\" | cut -d: -f1`" ] 626 if [[ -n $(egetent group "${egroup}") ]]; then
764 then
765 return 0 627 return 0
766 fi 628 fi
767 einfo "Adding group '${egroup}' to your system ..." 629 einfo "Adding group '${egroup}' to your system ..."
768 630
769 # options to pass to useradd 631 # options to pass to useradd
775 then 637 then
776 if [ "${egid}" -gt 0 ] 638 if [ "${egid}" -gt 0 ]
777 then 639 then
778 if [ -z "`egetent group ${egid}`" ] 640 if [ -z "`egetent group ${egid}`" ]
779 then 641 then
780 if useq ppc-macos ; then 642 if [[ "${CHOST}" == *-darwin* ]]; then
781 opts="${opts} ${egid}" 643 opts="${opts} ${egid}"
782 else 644 else
783 opts="${opts} -g ${egid}" 645 opts="${opts} -g ${egid}"
784 fi 646 fi
785 else 647 else
799 opts="${opts} ${eextra}" 661 opts="${opts} ${eextra}"
800 662
801 # add the group 663 # add the group
802 local oldsandbox="${SANDBOX_ON}" 664 local oldsandbox="${SANDBOX_ON}"
803 export SANDBOX_ON="0" 665 export SANDBOX_ON="0"
804 if useq ppc-macos ; then 666 case ${CHOST} in
667 *-darwin*)
805 if [ ! -z "${eextra}" ]; 668 if [ ! -z "${eextra}" ];
806 then 669 then
807 einfo "Extra options are not supported on macos yet" 670 einfo "Extra options are not supported on Darwin/OS X yet"
808 einfo "Please report the ebuild along with the info below" 671 einfo "Please report the ebuild along with the info below"
809 einfo "eextra: ${eextra}" 672 einfo "eextra: ${eextra}"
810 die "Required function missing" 673 die "Required function missing"
811 fi 674 fi
812 675
813 # If we need the next available 676 # If we need the next available
814 case ${egid} in 677 case ${egid} in
815 *[!0-9]*) # Non numeric 678 *[!0-9]*) # Non numeric
816 for egid in `jot 898 101`; do 679 for ((egid = 101; egid <= 999; egid++)); do
817 [ -z "`egetent group ${egid}`" ] && break 680 [[ -z $(egetent group ${egid}) ]] && break
818 done 681 done
819 esac 682 esac
820 dscl . create /groups/${egroup} gid ${egid} 683 dscl . create /groups/${egroup} gid ${egid}
821 dscl . create /groups/${egroup} passwd '*' 684 dscl . create /groups/${egroup} passwd '*'
822 elif use x86-fbsd ; then 685 ;;
686
687 *-freebsd*|*-dragonfly*)
823 case ${egid} in 688 case ${egid} in
824 *[!0-9]*) # Non numeric 689 *[!0-9]*) # Non numeric
825 for egid in `jot 898 101`; do 690 for ((egid = 101; egid <= 999; egid++)); do
826 [ -z "`egetent group ${egid}`" ] && break 691 [[ -z $(egetent group ${egid}) ]] && break
827 done 692 done
828 esac 693 esac
829 pw groupadd ${egroup} -g ${egid} || die "enewgroup failed" 694 pw groupadd ${egroup} -g ${egid} || die "enewgroup failed"
830 else 695 ;;
696
697 *-netbsd*)
698 case ${egid} in
699 *[!0-9]*) # Non numeric
700 for ((egid = 101; egid <= 999; egid++)); do
701 [[ -z $(egetent group ${egid}) ]] && break
702 done
703 esac
704 groupadd -g ${egid} ${egroup} || die "enewgroup failed"
705 ;;
706
707 *)
831 groupadd ${opts} ${egroup} || die "enewgroup failed" 708 groupadd ${opts} ${egroup} || die "enewgroup failed"
832 fi 709 ;;
710 esac
833 export SANDBOX_ON="${oldsandbox}" 711 export SANDBOX_ON="${oldsandbox}"
834} 712}
835 713
836# Simple script to replace 'dos2unix' binaries 714# @FUNCTION: edos2unix
837# vapier@gentoo.org 715# @USAGE: <file> [more files ...]
838# 716# @DESCRIPTION:
839# edos2unix(file, <more files> ...) 717# A handy replacement for dos2unix, recode, fixdos, etc... This allows you
718# to remove all of these text utilities from DEPEND variables because this
719# is a script based solution. Just give it a list of files to convert and
720# they will all be changed from the DOS CRLF format to the UNIX LF format.
840edos2unix() { 721edos2unix() {
841 for f in "$@" 722 echo "$@" | xargs sed -i 's/\r$//'
842 do
843 cp "${f}" ${T}/edos2unix
844 sed 's/\r$//' ${T}/edos2unix > "${f}"
845 done
846} 723}
847
848
849##############################################################
850# START: Handle .desktop files and menu entries #
851# maybe this should be separated into a new eclass some time #
852# lanius@gentoo.org #
853##############################################################
854 724
855# Make a desktop file ! 725# Make a desktop file !
856# Great for making those icons in kde/gnome startmenu ! 726# Great for making those icons in kde/gnome startmenu !
857# Amaze your friends ! Get the women ! Join today ! 727# Amaze your friends ! Get the women ! Join today !
858# 728#
859# make_desktop_entry(<binary>, [name], [icon], [type], [path]) 729# make_desktop_entry(<command>, [name], [icon], [type], [path])
860# 730#
861# binary: what binary does the app run with ? 731# binary: what command does the app run with ?
862# name: the name that will show up in the menu 732# name: the name that will show up in the menu
863# icon: give your little like a pretty little icon ... 733# icon: give your little like a pretty little icon ...
864# this can be relative (to /usr/share/pixmaps) or 734# this can be relative (to /usr/share/pixmaps) or
865# a full path to an icon 735# a full path to an icon
866# type: what kind of application is this ? for categories: 736# type: what kind of application is this ? for categories:
867# http://www.freedesktop.org/standards/menu-spec/ 737# http://standards.freedesktop.org/menu-spec/latest/apa.html
868# path: if your app needs to startup in a specific dir 738# path: if your app needs to startup in a specific dir
869make_desktop_entry() { 739make_desktop_entry() {
870 [ -z "$1" ] && eerror "make_desktop_entry: You must specify the executable" && return 1 740 [[ -z $1 ]] && eerror "make_desktop_entry: You must specify the executable" && return 1
871 741
872 local exec="${1}" 742 local exec=${1}
873 local name="${2:-${PN}}" 743 local name=${2:-${PN}}
874 local icon="${3:-${PN}.png}" 744 local icon=${3:-${PN}.png}
875 local type="${4}" 745 local type=${4}
876 local subdir="${6}" 746 local path=${5}
877 local path="${5:-${GAMES_BINDIR}}" 747
878 if [ -z "${type}" ] 748 if [[ -z ${type} ]] ; then
879 then 749 local catmaj=${CATEGORY%%-*}
880 case ${CATEGORY} in 750 local catmin=${CATEGORY##*-}
881 "app-emulation") 751 case ${catmaj} in
882 type=Emulator 752 app)
883 subdir="Emulation" 753 case ${catmin} in
754 accessibility) type=Accessibility;;
755 admin) type=System;;
756 antivirus) type=System;;
757 arch) type=Archiving;;
758 backup) type=Archiving;;
759 cdr) type=DiscBurning;;
760 dicts) type=Dictionary;;
761 doc) type=Documentation;;
762 editors) type=TextEditor;;
763 emacs) type=TextEditor;;
764 emulation) type=Emulator;;
765 laptop) type=HardwareSettings;;
766 office) type=Office;;
767 pda) type=PDA;;
768 vim) type=TextEditor;;
769 xemacs) type=TextEditor;;
770 *) type=;;
771 esac
884 ;; 772 ;;
773
774 dev)
775 type="Development"
776 ;;
777
885 "games-"*) 778 games)
886 type=Game 779 case ${catmin} in
887 subdir="Games" 780 action|fps) type=ActionGame;;
781 arcade) type=ArcadeGame;;
782 board) type=BoardGame;;
783 emulation) type=Emulator;;
784 kids) type=KidsGame;;
785 puzzle) type=LogicGame;;
786 roguelike) type=RolePlaying;;
787 rpg) type=RolePlaying;;
788 simulation) type=Simulation;;
789 sports) type=SportsGame;;
790 strategy) type=StrategyGame;;
791 *) type=;;
792 esac
793 type="Game;${type}"
888 ;; 794 ;;
795
796 gnome)
797 type="Gnome;GTK"
798 ;;
799
800 kde)
801 type="KDE;Qt"
802 ;;
803
804 mail)
805 type="Network;Email"
806 ;;
807
808 media)
809 case ${catmin} in
810 gfx) type=Graphics;;
811 radio) type=Tuner;;
812 sound) type=Audio;;
813 tv) type=TV;;
814 video) type=Video;;
815 *) type=;;
816 esac
817 type="AudioVideo;${type}"
818 ;;
819
889 "net-"*) 820 net)
821 case ${catmin} in
822 dialup) type=Dialup;;
823 ftp) type=FileTransfer;;
824 im) type=InstantMessaging;;
825 irc) type=IRCClient;;
826 mail) type=Email;;
827 news) type=News;;
828 nntp) type=News;;
829 p2p) type=FileTransfer;;
830 *) type=;;
831 esac
832 type="Network;${type}"
833 ;;
834
835 sci)
836 case ${catmin} in
837 astro*) type=Astronomy;;
838 bio*) type=Biology;;
839 calc*) type=Calculator;;
840 chem*) type=Chemistry;;
841 elec*) type=Electronics;;
842 geo*) type=Geology;;
843 math*) type=Math;;
844 physics) type=Physics;;
845 visual*) type=DataVisualization;;
846 *) type=;;
847 esac
848 type="Science;${type}"
849 ;;
850
851 sys)
852 type="System"
853 ;;
854
855 www)
856 case ${catmin} in
857 client) type=WebBrowser;;
858 *) type=;;
859 esac
890 type=Network 860 type="Network"
891 subdir="${type}"
892 ;; 861 ;;
862
893 *) 863 *)
894 type= 864 type=
895 subdir=
896 ;; 865 ;;
897 esac 866 esac
898 fi 867 fi
899 local desktop="${T}/${exec}.desktop" 868 if [ "${SLOT}" == "0" ] ; then
869 local desktop_name="${PN}"
870 else
871 local desktop_name="${PN}-${SLOT}"
872 fi
873 local desktop="${T}/$(echo ${exec} | sed 's:[[:space:]/:]:_:g')-${desktop_name}.desktop"
874 #local desktop=${T}/${exec%% *:-${desktop_name}}.desktop
900 875
876 cat <<-EOF > "${desktop}"
901echo "[Desktop Entry] 877 [Desktop Entry]
902Encoding=UTF-8 878 Encoding=UTF-8
903Version=0.9.2 879 Version=1.0
904Name=${name} 880 Name=${name}
905Type=Application 881 Type=Application
906Comment=${DESCRIPTION} 882 Comment=${DESCRIPTION}
907Exec=${exec} 883 Exec=${exec}
884 TryExec=${exec%% *}
908Path=${path} 885 Path=${path}
909Icon=${icon} 886 Icon=${icon}
910Categories=Application;${type};" > "${desktop}" 887 Categories=${type};
888 EOF
911 889
890 (
891 # wrap the env here so that the 'insinto' call
892 # doesn't corrupt the env of the caller
912 insinto /usr/share/applications 893 insinto /usr/share/applications
913 doins "${desktop}" 894 doins "${desktop}"
914 895 )
915 return 0
916} 896}
917 897
918# Make a GDM/KDM Session file 898# @FUNCTION: validate_desktop_entries
919# 899# @USAGE: [directories]
920# make_desktop_entry(<title>, <command>) 900# @MAINTAINER:
921# title: File to execute to start the Window Manager 901# Carsten Lohrke <carlo@gentoo.org>
922# command: Name of the Window Manager 902# @DESCRIPTION:
903# Validate desktop entries using desktop-file-utils
904validate_desktop_entries() {
905 if [[ -x /usr/bin/desktop-file-validate ]] ; then
906 einfo "Checking desktop entry validity"
907 local directories=""
908 for d in /usr/share/applications $@ ; do
909 [[ -d ${D}${d} ]] && directories="${directories} ${D}${d}"
910 done
911 if [[ -n ${directories} ]] ; then
912 for FILE in $(find ${directories} -name "*\.desktop" \
913 -not -path '*.hidden*' | sort -u 2>/dev/null)
914 do
915 local temp=$(desktop-file-validate ${FILE} | grep -v "warning:" | \
916 sed -e "s|error: ||" -e "s|${FILE}:|--|g" )
917 [[ -n $temp ]] && elog ${temp/--/${FILE/${D}/}:}
918 done
919 fi
920 echo ""
921 else
922 einfo "Passing desktop entry validity check. Install dev-util/desktop-file-utils, if you want to help to improve Gentoo."
923 fi
924}
923 925
926# @FUNCTION: make_session_desktop
927# @USAGE: <title> <command>
928# @DESCRIPTION:
929# Make a GDM/KDM Session file. The title is the file to execute to start the
930# Window Manager. The command is the name of the Window Manager.
924make_session_desktop() { 931make_session_desktop() {
925
926 [ -z "$1" ] && eerror "make_session_desktop: You must specify the title" && return 1 932 [[ -z $1 ]] && eerror "make_session_desktop: You must specify the title" && return 1
927 [ -z "$2" ] && eerror "make_session_desktop: You must specify the command" && return 1 933 [[ -z $2 ]] && eerror "make_session_desktop: You must specify the command" && return 1
928 934
929 local title="${1}" 935 local title=$1
930 local command="${2}" 936 local command=$2
931 local desktop="${T}/${wm}.desktop" 937 local desktop=${T}/${wm}.desktop
932 938
939 cat <<-EOF > "${desktop}"
933echo "[Desktop Entry] 940 [Desktop Entry]
934Encoding=UTF-8 941 Encoding=UTF-8
935Name=${title} 942 Name=${title}
936Comment=This session logs you into ${title} 943 Comment=This session logs you into ${title}
937Exec=${command} 944 Exec=${command}
938TryExec=${command} 945 TryExec=${command}
939Type=Application" > "${desktop}" 946 Type=Application
947 EOF
940 948
949 (
950 # wrap the env here so that the 'insinto' call
951 # doesn't corrupt the env of the caller
941 insinto /usr/share/xsessions 952 insinto /usr/share/xsessions
942 doins "${desktop}" 953 doins "${desktop}"
943 954 )
944 return 0
945} 955}
946 956
957# @FUNCTION: domenu
958# @USAGE: <menus>
959# @DESCRIPTION:
960# Install the list of .desktop menu files into the appropriate directory
961# (/usr/share/applications).
947domenu() { 962domenu() {
948 local i 963 (
949 local j 964 # wrap the env here so that the 'insinto' call
965 # doesn't corrupt the env of the caller
966 local i j ret=0
950 insinto /usr/share/applications 967 insinto /usr/share/applications
951 for i in ${@} 968 for i in "$@" ; do
952 do
953 if [ -f "${i}" ]; 969 if [[ -f ${i} ]] ; then
954 then
955 doins ${i} 970 doins "${i}"
971 ((ret+=$?))
956 elif [ -d "${i}" ]; 972 elif [[ -d ${i} ]] ; then
957 then
958 for j in ${i}/*.desktop 973 for j in "${i}"/*.desktop ; do
959 do
960 doins ${j} 974 doins "${j}"
975 ((ret+=$?))
961 done 976 done
962 fi 977 fi
963 done 978 done
979 exit ${ret}
980 )
964} 981}
965 982
983# @FUNCTION: newmenu
984# @USAGE: <menu> <newname>
985# @DESCRIPTION:
986# Like all other new* functions, install the specified menu as newname.
987newmenu() {
988 (
989 # wrap the env here so that the 'insinto' call
990 # doesn't corrupt the env of the caller
991 insinto /usr/share/applications
992 newins "$@"
993 )
994}
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.
966doicon() { 1001doicon() {
967 local i 1002 (
968 local j 1003 # wrap the env here so that the 'insinto' call
1004 # doesn't corrupt the env of the caller
1005 local i j ret
969 insinto /usr/share/pixmaps 1006 insinto /usr/share/pixmaps
970 for i in ${@} 1007 for i in "$@" ; do
971 do
972 if [ -f "${i}" ]; 1008 if [[ -f ${i} ]] ; then
973 then
974 doins ${i} 1009 doins "${i}"
1010 ((ret+=$?))
975 elif [ -d "${i}" ]; 1011 elif [[ -d ${i} ]] ; then
976 then
977 for j in ${i}/*.png 1012 for j in "${i}"/*.png ; do
978 do
979 doins ${j} 1013 doins "${j}"
1014 ((ret+=$?))
980 done 1015 done
981 fi 1016 fi
982 done 1017 done
1018 exit ${ret}
1019 )
983} 1020}
984 1021
985############################################################## 1022# @FUNCTION: newicon
986# END: Handle .desktop files and menu entries # 1023# @USAGE: <icon> <newname>
987############################################################## 1024# @DESCRIPTION:
988 1025# Like all other new* functions, install the specified icon as newname.
1026newicon() {
1027 (
1028 # wrap the env here so that the 'insinto' call
1029 # doesn't corrupt the env of the caller
1030 insinto /usr/share/pixmaps
1031 newins "$@"
1032 )
1033}
989 1034
990# for internal use only (unpack_pdv and unpack_makeself) 1035# for internal use only (unpack_pdv and unpack_makeself)
991find_unpackable_file() { 1036find_unpackable_file() {
992 local src="$1" 1037 local src=$1
993 if [ -z "${src}" ] 1038 if [[ -z ${src} ]] ; then
994 then
995 src="${DISTDIR}/${A}" 1039 src=${DISTDIR}/${A}
996 else 1040 else
997 if [ -e "${DISTDIR}/${src}" ] 1041 if [[ -e ${DISTDIR}/${src} ]] ; then
998 then
999 src="${DISTDIR}/${src}" 1042 src=${DISTDIR}/${src}
1000 elif [ -e "${PWD}/${src}" ] 1043 elif [[ -e ${PWD}/${src} ]] ; then
1001 then
1002 src="${PWD}/${src}" 1044 src=${PWD}/${src}
1003 elif [ -e "${src}" ] 1045 elif [[ -e ${src} ]] ; then
1004 then
1005 src="${src}" 1046 src=${src}
1006 fi
1007 fi 1047 fi
1008 [ ! -e "${src}" ] && die "Could not find requested archive ${src}" 1048 fi
1049 [[ ! -e ${src} ]] && return 1
1009 echo "${src}" 1050 echo "${src}"
1010} 1051}
1011 1052
1053# @FUNCTION: unpack_pdv
1054# @USAGE: <file to unpack> <size of off_t>
1055# @DESCRIPTION:
1012# Unpack those pesky pdv generated files ... 1056# Unpack those pesky pdv generated files ...
1013# They're self-unpacking programs with the binary package stuffed in 1057# They're self-unpacking programs with the binary package stuffed in
1014# the middle of the archive. Valve seems to use it a lot ... too bad 1058# the middle of the archive. Valve seems to use it a lot ... too bad
1015# it seems to like to segfault a lot :(. So lets take it apart ourselves. 1059# it seems to like to segfault a lot :(. So lets take it apart ourselves.
1016# 1060#
1017# Usage: unpack_pdv [file to unpack] [size of off_t]
1018# - you have to specify the off_t size ... i have no idea how to extract that 1061# You have to specify the off_t size ... I have no idea how to extract that
1019# information out of the binary executable myself. basically you pass in 1062# information out of the binary executable myself. Basically you pass in
1020# the size of the off_t type (in bytes) on the machine that built the pdv 1063# the size of the off_t type (in bytes) on the machine that built the pdv
1064# archive.
1065#
1021# archive. one way to determine this is by running the following commands: 1066# One way to determine this is by running the following commands:
1022# strings <pdv archive> | grep lseek 1067# strings <pdv archive> | grep lseek
1023# strace -elseek <pdv archive> 1068# strace -elseek <pdv archive>
1024# basically look for the first lseek command (we do the strings/grep because 1069# Basically look for the first lseek command (we do the strings/grep because
1025# sometimes the function call is _llseek or something) and steal the 2nd 1070# sometimes the function call is _llseek or something) and steal the 2nd
1026# parameter. here is an example: 1071# parameter. Here is an example:
1027# root@vapier 0 pdv_unpack # strings hldsupdatetool.bin | grep lseek 1072# vapier@vapier 0 pdv_unpack # strings hldsupdatetool.bin | grep lseek
1028# lseek 1073# lseek
1029# root@vapier 0 pdv_unpack # strace -elseek ./hldsupdatetool.bin 1074# vapier@vapier 0 pdv_unpack # strace -elseek ./hldsupdatetool.bin
1030# lseek(3, -4, SEEK_END) = 2981250 1075# lseek(3, -4, SEEK_END) = 2981250
1031# thus we would pass in the value of '4' as the second parameter. 1076# Thus we would pass in the value of '4' as the second parameter.
1032unpack_pdv() { 1077unpack_pdv() {
1033 local src="`find_unpackable_file $1`" 1078 local src=$(find_unpackable_file "$1")
1034 local sizeoff_t="$2" 1079 local sizeoff_t=$2
1035 1080
1081 [[ -z ${src} ]] && die "Could not locate source for '$1'"
1036 [ -z "${sizeoff_t}" ] && die "No idea what off_t size was used for this pdv :(" 1082 [[ -z ${sizeoff_t} ]] && die "No idea what off_t size was used for this pdv :("
1037 1083
1038 local shrtsrc="`basename ${src}`" 1084 local shrtsrc=$(basename "${src}")
1039 echo ">>> Unpacking ${shrtsrc} to ${PWD}" 1085 echo ">>> Unpacking ${shrtsrc} to ${PWD}"
1040 local metaskip=`tail -c ${sizeoff_t} ${src} | hexdump -e \"%i\"` 1086 local metaskip=$(tail -c ${sizeoff_t} "${src}" | hexdump -e \"%i\")
1041 local tailskip=`tail -c $((${sizeoff_t}*2)) ${src} | head -c ${sizeoff_t} | hexdump -e \"%i\"` 1087 local tailskip=$(tail -c $((${sizeoff_t}*2)) "${src}" | head -c ${sizeoff_t} | hexdump -e \"%i\")
1042 1088
1043 # grab metadata for debug reasons 1089 # grab metadata for debug reasons
1044 local metafile="$(emktemp)" 1090 local metafile=$(emktemp)
1045 tail -c +$((${metaskip}+1)) ${src} > ${metafile} 1091 tail -c +$((${metaskip}+1)) "${src}" > "${metafile}"
1046 1092
1047 # rip out the final file name from the metadata 1093 # rip out the final file name from the metadata
1048 local datafile="`tail -c +$((${metaskip}+1)) ${src} | strings | head -n 1`" 1094 local datafile=$(tail -c +$((${metaskip}+1)) "${src}" | strings | head -n 1)
1049 datafile="`basename ${datafile}`" 1095 datafile=$(basename "${datafile}")
1050 1096
1051 # now lets uncompress/untar the file if need be 1097 # now lets uncompress/untar the file if need be
1052 local tmpfile="$(emktemp)" 1098 local tmpfile=$(emktemp)
1053 tail -c +$((${tailskip}+1)) ${src} 2>/dev/null | head -c 512 > ${tmpfile} 1099 tail -c +$((${tailskip}+1)) ${src} 2>/dev/null | head -c 512 > ${tmpfile}
1054 1100
1055 local iscompressed="`file -b ${tmpfile}`" 1101 local iscompressed=$(file -b "${tmpfile}")
1056 if [ "${iscompressed:0:8}" == "compress" ] ; then 1102 if [[ ${iscompressed:0:8} == "compress" ]] ; then
1057 iscompressed=1 1103 iscompressed=1
1058 mv ${tmpfile}{,.Z} 1104 mv ${tmpfile}{,.Z}
1059 gunzip ${tmpfile} 1105 gunzip ${tmpfile}
1060 else 1106 else
1061 iscompressed=0 1107 iscompressed=0
1062 fi 1108 fi
1063 local istar="`file -b ${tmpfile}`" 1109 local istar=$(file -b "${tmpfile}")
1064 if [ "${istar:0:9}" == "POSIX tar" ] ; then 1110 if [[ ${istar:0:9} == "POSIX tar" ]] ; then
1065 istar=1 1111 istar=1
1066 else 1112 else
1067 istar=0 1113 istar=0
1068 fi 1114 fi
1069 1115
1097 true 1143 true
1098 #[ -s "${datafile}" ] || die "failure unpacking pdv ('${metaskip}' '${tailskip}' '${datafile}')" 1144 #[ -s "${datafile}" ] || die "failure unpacking pdv ('${metaskip}' '${tailskip}' '${datafile}')"
1099 #assert "failure unpacking pdv ('${metaskip}' '${tailskip}' '${datafile}')" 1145 #assert "failure unpacking pdv ('${metaskip}' '${tailskip}' '${datafile}')"
1100} 1146}
1101 1147
1148# @FUNCTION: unpack_makeself
1149# @USAGE: [file to unpack] [offset] [tail|dd]
1150# @DESCRIPTION:
1102# Unpack those pesky makeself generated files ... 1151# Unpack those pesky makeself generated files ...
1103# They're shell scripts with the binary package tagged onto 1152# They're shell scripts with the binary package tagged onto
1104# the end of the archive. Loki utilized the format as does 1153# the end of the archive. Loki utilized the format as does
1105# many other game companies. 1154# many other game companies.
1106# 1155#
1107# Usage: unpack_makeself [file to unpack] [offset] [tail|dd] 1156# If the file is not specified, then ${A} is used. If the
1108# - If the file is not specified then unpack will utilize ${A}.
1109# - If the offset is not specified then we will attempt to extract 1157# offset is not specified then we will attempt to extract
1110# the proper offset from the script itself. 1158# the proper offset from the script itself.
1111unpack_makeself() { 1159unpack_makeself() {
1160 local src_input=${1:-${A}}
1112 local src="$(find_unpackable_file "$1")" 1161 local src=$(find_unpackable_file "${src_input}")
1113 local skip="$2" 1162 local skip=$2
1114 local exe="$3" 1163 local exe=$3
1115 1164
1165 [[ -z ${src} ]] && die "Could not locate source for '${src_input}'"
1166
1116 local shrtsrc="$(basename "${src}")" 1167 local shrtsrc=$(basename "${src}")
1117 echo ">>> Unpacking ${shrtsrc} to ${PWD}" 1168 echo ">>> Unpacking ${shrtsrc} to ${PWD}"
1118 if [ -z "${skip}" ] 1169 if [[ -z ${skip} ]] ; then
1119 then
1120 local ver="`grep -a '#.*Makeself' ${src} | awk '{print $NF}'`" 1170 local ver=$(grep -a '#.*Makeself' "${src}" | awk '{print $NF}')
1121 local skip=0 1171 local skip=0
1122 exe=tail 1172 exe=tail
1123 case ${ver} in 1173 case ${ver} in
1124 1.5.*) # tested 1.5.{3,4,5} ... guessing 1.5.x series is same 1174 1.5.*|1.6.0-nv) # tested 1.5.{3,4,5} ... guessing 1.5.x series is same
1125 skip=$(grep -a ^skip= "${src}" | cut -d= -f2) 1175 skip=$(grep -a ^skip= "${src}" | cut -d= -f2)
1126 ;; 1176 ;;
1127 2.0|2.0.1) 1177 2.0|2.0.1)
1128 skip=$(grep -a ^$'\t'tail "${src}" | awk '{print $2}' | cut -b2-) 1178 skip=$(grep -a ^$'\t'tail "${src}" | awk '{print $2}' | cut -b2-)
1129 ;; 1179 ;;
1137 ;; 1187 ;;
1138 2.1.3) 1188 2.1.3)
1139 skip=`grep -a ^offset= "${src}" | awk '{print $3}'` 1189 skip=`grep -a ^offset= "${src}" | awk '{print $3}'`
1140 let skip="skip + 1" 1190 let skip="skip + 1"
1141 ;; 1191 ;;
1142 2.1.4) 1192 2.1.4|2.1.5)
1143 skip=$(grep -a offset=.*head.*wc "${src}" | awk '{print $3}' | head -n 1) 1193 skip=$(grep -a offset=.*head.*wc "${src}" | awk '{print $3}' | head -n 1)
1144 skip=$(head -n ${skip} "${src}" | wc -c) 1194 skip=$(head -n ${skip} "${src}" | wc -c)
1145 exe="dd" 1195 exe="dd"
1146 ;; 1196 ;;
1147 *) 1197 *)
1159 dd) exe="dd ibs=${skip} skip=1 obs=1024 conv=sync if='${src}'";; 1209 dd) exe="dd ibs=${skip} skip=1 obs=1024 conv=sync if='${src}'";;
1160 *) die "makeself cant handle exe '${exe}'" 1210 *) die "makeself cant handle exe '${exe}'"
1161 esac 1211 esac
1162 1212
1163 # lets grab the first few bytes of the file to figure out what kind of archive it is 1213 # lets grab the first few bytes of the file to figure out what kind of archive it is
1164 local tmpfile="$(emktemp)" 1214 local tmpfile=$(emktemp)
1165 eval ${exe} 2>/dev/null | head -c 512 > "${tmpfile}" 1215 eval ${exe} 2>/dev/null | head -c 512 > "${tmpfile}"
1166 local filetype="$(file -b "${tmpfile}")" 1216 local filetype=$(file -b "${tmpfile}")
1167 case ${filetype} in 1217 case ${filetype} in
1168 *tar\ archive) 1218 *tar\ archive*)
1169 eval ${exe} | tar --no-same-owner -xf - 1219 eval ${exe} | tar --no-same-owner -xf -
1170 ;; 1220 ;;
1171 bzip2*) 1221 bzip2*)
1172 eval ${exe} | bzip2 -dc | tar --no-same-owner -xf - 1222 eval ${exe} | bzip2 -dc | tar --no-same-owner -xf -
1173 ;; 1223 ;;
1183 ;; 1233 ;;
1184 esac 1234 esac
1185 assert "failure unpacking (${filetype}) makeself ${shrtsrc} ('${ver}' +${skip})" 1235 assert "failure unpacking (${filetype}) makeself ${shrtsrc} ('${ver}' +${skip})"
1186} 1236}
1187 1237
1238# @FUNCTION: check_license
1239# @USAGE: [license]
1240# @DESCRIPTION:
1188# Display a license for user to accept. 1241# Display a license for user to accept. If no license is
1189#
1190# Usage: check_license [license]
1191# - If the file is not specified then ${LICENSE} is used. 1242# specified, then ${LICENSE} is used.
1192check_license() { 1243check_license() {
1193 local lic=$1 1244 local lic=$1
1194 if [ -z "${lic}" ] ; then 1245 if [ -z "${lic}" ] ; then
1195 lic="${PORTDIR}/licenses/${LICENSE}" 1246 lic="${PORTDIR}/licenses/${LICENSE}"
1196 else 1247 else
1197 if [ -e "${PORTDIR}/licenses/${src}" ] ; then 1248 if [ -e "${PORTDIR}/licenses/${lic}" ] ; then
1198 lic="${PORTDIR}/licenses/${src}" 1249 lic="${PORTDIR}/licenses/${lic}"
1199 elif [ -e "${PWD}/${src}" ] ; then 1250 elif [ -e "${PWD}/${lic}" ] ; then
1200 lic="${PWD}/${src}" 1251 lic="${PWD}/${lic}"
1201 elif [ -e "${src}" ] ; then 1252 elif [ -e "${lic}" ] ; then
1202 lic="${src}" 1253 lic="${lic}"
1203 fi
1204 fi 1254 fi
1255 fi
1205 [ ! -f "${lic}" ] && die "Could not find requested license ${src}" 1256 [ ! -f "${lic}" ] && die "Could not find requested license ${lic}"
1206 local l="`basename ${lic}`" 1257 local l="`basename ${lic}`"
1207 1258
1208 # here is where we check for the licenses the user already 1259 # here is where we check for the licenses the user already
1209 # accepted ... if we don't find a match, we make the user accept 1260 # accepted ... if we don't find a match, we make the user accept
1210 local shopts=$- 1261 local shopts=$-
1211 local alic 1262 local alic
1212 set -o noglob #so that bash doesn't expand "*" 1263 set -o noglob #so that bash doesn't expand "*"
1213 for alic in ${ACCEPT_LICENSE} ; do 1264 for alic in ${ACCEPT_LICENSE} ; do
1214 if [[ ${alic} == * || ${alic} == ${l} ]]; then 1265 if [[ ${alic} == ${l} ]]; then
1215 set +o noglob; set -${shopts} #reset old shell opts 1266 set +o noglob; set -${shopts} #reset old shell opts
1216 return 0 1267 return 0
1217 fi 1268 fi
1218 done 1269 done
1219 set +o noglob; set -$shopts #reset old shell opts 1270 set +o noglob; set -$shopts #reset old shell opts
1220 1271
1221 local licmsg="$(emktemp)" 1272 local licmsg=$(emktemp)
1222 cat << EOF > ${licmsg} 1273 cat <<-EOF > ${licmsg}
1223********************************************************** 1274 **********************************************************
1224The following license outlines the terms of use of this 1275 The following license outlines the terms of use of this
1225package. You MUST accept this license for installation to 1276 package. You MUST accept this license for installation to
1226continue. When you are done viewing, hit 'q'. If you 1277 continue. When you are done viewing, hit 'q'. If you
1227CTRL+C out of this, the install will not run! 1278 CTRL+C out of this, the install will not run!
1228********************************************************** 1279 **********************************************************
1229 1280
1230EOF 1281 EOF
1231 cat ${lic} >> ${licmsg} 1282 cat ${lic} >> ${licmsg}
1232 ${PAGER:-less} ${licmsg} || die "Could not execute pager (${PAGER}) to accept ${lic}" 1283 ${PAGER:-less} ${licmsg} || die "Could not execute pager (${PAGER}) to accept ${lic}"
1233 einfon "Do you accept the terms of this license (${l})? [yes/no] " 1284 einfon "Do you accept the terms of this license (${l})? [yes/no] "
1234 read alic 1285 read alic
1235 case ${alic} in 1286 case ${alic} in
1242 die "Failed to accept license" 1293 die "Failed to accept license"
1243 ;; 1294 ;;
1244 esac 1295 esac
1245} 1296}
1246 1297
1298# @FUNCTION: cdrom_get_cds
1299# @USAGE: <file on cd1> [file on cd2] [file on cd3] [...]
1300# @DESCRIPTION:
1247# Aquire cd(s) for those lovely cd-based emerges. Yes, this violates 1301# Aquire cd(s) for those lovely cd-based emerges. Yes, this violates
1248# the whole 'non-interactive' policy, but damnit I want CD support ! 1302# the whole 'non-interactive' policy, but damnit I want CD support !
1249# 1303#
1250# with these cdrom functions we handle all the user interaction and 1304# With these cdrom functions we handle all the user interaction and
1251# standardize everything. all you have to do is call cdrom_get_cds() 1305# standardize everything. All you have to do is call cdrom_get_cds()
1252# and when the function returns, you can assume that the cd has been 1306# and when the function returns, you can assume that the cd has been
1253# found at CDROM_ROOT. 1307# found at CDROM_ROOT.
1254# 1308#
1309# The function will attempt to locate a cd based upon a file that is on
1310# the cd. The more files you give this function, the more cds
1311# the cdrom functions will handle.
1312#
1255# normally the cdrom functions will refer to the cds as 'cd #1', 'cd #2', 1313# Normally the cdrom functions will refer to the cds as 'cd #1', 'cd #2',
1256# etc... if you want to give the cds better names, then just export 1314# etc... If you want to give the cds better names, then just export
1257# the CDROM_NAME_X variables before calling cdrom_get_cds(). 1315# the appropriate CDROM_NAME variable before calling cdrom_get_cds().
1258# 1316# Use CDROM_NAME for one cd, or CDROM_NAME_# for multiple cds. You can
1317# also use the CDROM_NAME_SET bash array.
1318#
1259# for those multi cd ebuilds, see the cdrom_load_next_cd() below. 1319# For those multi cd ebuilds, see the cdrom_load_next_cd() function.
1260#
1261# Usage: cdrom_get_cds <file on cd1> [file on cd2] [file on cd3] [...]
1262# - this will attempt to locate a cd based upon a file that is on
1263# the cd ... the more files you give this function, the more cds
1264# the cdrom functions will handle
1265cdrom_get_cds() { 1320cdrom_get_cds() {
1266 # first we figure out how many cds we're dealing with by 1321 # first we figure out how many cds we're dealing with by
1267 # the # of files they gave us 1322 # the # of files they gave us
1268 local cdcnt=0 1323 local cdcnt=0
1269 local f= 1324 local f=
1270 for f in "$@" ; do 1325 for f in "$@" ; do
1271 cdcnt=$((cdcnt + 1)) 1326 ((++cdcnt))
1272 export CDROM_CHECK_${cdcnt}="$f" 1327 export CDROM_CHECK_${cdcnt}="$f"
1273 done 1328 done
1274 export CDROM_TOTAL_CDS=${cdcnt} 1329 export CDROM_TOTAL_CDS=${cdcnt}
1275 export CDROM_CURRENT_CD=1 1330 export CDROM_CURRENT_CD=1
1276 1331
1277 # now we see if the user gave use CD_ROOT ... 1332 # now we see if the user gave use CD_ROOT ...
1278 # if they did, let's just believe them that it's correct 1333 # if they did, let's just believe them that it's correct
1279 if [[ ! -z ${CD_ROOT} ]] ; then
1280 export CDROM_ROOT=${CD_ROOT}
1281 einfo "Found CD #${CDROM_CURRENT_CD} root at ${CDROM_ROOT}"
1282 return
1283 fi
1284 # do the same for CD_ROOT_X
1285 if [[ ! -z ${CD_ROOT_1} ]] ; then 1334 if [[ -n ${CD_ROOT}${CD_ROOT_1} ]] ; then
1286 local var= 1335 local var=
1287 cdcnt=0 1336 cdcnt=0
1288 while [[ ${cdcnt} -lt ${CDROM_TOTAL_CDS} ]] ; do 1337 while [[ ${cdcnt} -lt ${CDROM_TOTAL_CDS} ]] ; do
1289 cdcnt=$((cdcnt + 1)) 1338 ((++cdcnt))
1290 var="CD_ROOT_${cdcnt}" 1339 var="CD_ROOT_${cdcnt}"
1340 [[ -z ${!var} ]] && var="CD_ROOT"
1291 if [[ -z ${!var} ]] ; then 1341 if [[ -z ${!var} ]] ; then
1292 eerror "You must either use just the CD_ROOT" 1342 eerror "You must either use just the CD_ROOT"
1293 eerror "or specify ALL the CD_ROOT_X variables." 1343 eerror "or specify ALL the CD_ROOT_X variables."
1294 eerror "In this case, you will need ${CDROM_TOTAL_CDS} CD_ROOT_X variables." 1344 eerror "In this case, you will need ${CDROM_TOTAL_CDS} CD_ROOT_X variables."
1295 die "could not locate CD_ROOT_${cdcnt}" 1345 die "could not locate CD_ROOT_${cdcnt}"
1296 fi 1346 fi
1297 export CDROM_ROOTS_${cdcnt}="${!var}"
1298 done 1347 done
1299 export CDROM_ROOT=${CDROM_ROOTS_1} 1348 export CDROM_ROOT=${CD_ROOT_1:-${CD_ROOT}}
1300 einfo "Found CD #${CDROM_CURRENT_CD} root at ${CDROM_ROOT}" 1349 einfo "Found CD #${CDROM_CURRENT_CD} root at ${CDROM_ROOT}"
1350 export CDROM_SET=-1
1351 for f in ${CDROM_CHECK_1//:/ } ; do
1352 ((++CDROM_SET))
1353 [[ -e ${CD_ROOT}/${f} ]] && break
1354 done
1355 export CDROM_MATCH=${f}
1301 return 1356 return
1302 fi 1357 fi
1303 1358
1359 # User didn't help us out so lets make sure they know they can
1360 # simplify the whole process ...
1304 if [[ ${CDROM_TOTAL_CDS} -eq 1 ]] ; then 1361 if [[ ${CDROM_TOTAL_CDS} -eq 1 ]] ; then
1305 einfon "This ebuild will need the " 1362 einfo "This ebuild will need the ${CDROM_NAME:-cdrom for ${PN}}"
1306 if [[ -z ${CDROM_NAME} ]] ; then
1307 echo "cdrom for ${PN}."
1308 else
1309 echo "${CDROM_NAME}."
1310 fi
1311 echo 1363 echo
1312 einfo "If you do not have the CD, but have the data files" 1364 einfo "If you do not have the CD, but have the data files"
1313 einfo "mounted somewhere on your filesystem, just export" 1365 einfo "mounted somewhere on your filesystem, just export"
1314 einfo "the variable CD_ROOT so that it points to the" 1366 einfo "the variable CD_ROOT so that it points to the"
1315 einfo "directory containing the files." 1367 einfo "directory containing the files."
1316 echo 1368 echo
1317 einfo "For example:" 1369 einfo "For example:"
1318 einfo "export CD_ROOT=/mnt/cdrom" 1370 einfo "export CD_ROOT=/mnt/cdrom"
1319 echo 1371 echo
1320 else 1372 else
1373 if [[ -n ${CDROM_NAME_SET} ]] ; then
1374 # Translate the CDROM_NAME_SET array into CDROM_NAME_#
1375 cdcnt=0
1376 while [[ ${cdcnt} -lt ${CDROM_TOTAL_CDS} ]] ; do
1377 ((++cdcnt))
1378 export CDROM_NAME_${cdcnt}="${CDROM_NAME_SET[$((${cdcnt}-1))]}"
1379 done
1380 fi
1381
1321 einfo "This package will need access to ${CDROM_TOTAL_CDS} cds." 1382 einfo "This package will need access to ${CDROM_TOTAL_CDS} cds."
1322 cdcnt=0 1383 cdcnt=0
1323 while [[ ${cdcnt} -lt ${CDROM_TOTAL_CDS} ]] ; do 1384 while [[ ${cdcnt} -lt ${CDROM_TOTAL_CDS} ]] ; do
1324 cdcnt=$((cdcnt + 1)) 1385 ((++cdcnt))
1325 var="CDROM_NAME_${cdcnt}" 1386 var="CDROM_NAME_${cdcnt}"
1326 [[ ! -z ${!var} ]] && einfo " CD ${cdcnt}: ${!var}" 1387 [[ ! -z ${!var} ]] && einfo " CD ${cdcnt}: ${!var}"
1327 done 1388 done
1328 echo 1389 echo
1329 einfo "If you do not have the CDs, but have the data files" 1390 einfo "If you do not have the CDs, but have the data files"
1330 einfo "mounted somewhere on your filesystem, just export" 1391 einfo "mounted somewhere on your filesystem, just export"
1331 einfo "the following variables so they point to the right place:" 1392 einfo "the following variables so they point to the right place:"
1332 einfon "" 1393 einfon ""
1333 cdcnt=0 1394 cdcnt=0
1334 while [[ ${cdcnt} -lt ${CDROM_TOTAL_CDS} ]] ; do 1395 while [[ ${cdcnt} -lt ${CDROM_TOTAL_CDS} ]] ; do
1335 cdcnt=$((cdcnt + 1)) 1396 ((++cdcnt))
1336 echo -n " CD_ROOT_${cdcnt}" 1397 echo -n " CD_ROOT_${cdcnt}"
1337 done 1398 done
1338 echo 1399 echo
1339 einfo "Or, if you have all the files in the same place, or" 1400 einfo "Or, if you have all the files in the same place, or"
1340 einfo "you only have one cdrom, you can export CD_ROOT" 1401 einfo "you only have one cdrom, you can export CD_ROOT"
1343 echo 1404 echo
1344 einfo "For example:" 1405 einfo "For example:"
1345 einfo "export CD_ROOT_1=/mnt/cdrom" 1406 einfo "export CD_ROOT_1=/mnt/cdrom"
1346 echo 1407 echo
1347 fi 1408 fi
1409
1410 export CDROM_SET=""
1348 export CDROM_CURRENT_CD=0 1411 export CDROM_CURRENT_CD=0
1349 cdrom_load_next_cd 1412 cdrom_load_next_cd
1350} 1413}
1351 1414
1352# this is only used when you need access to more than one cd. 1415# @FUNCTION: cdrom_load_next_cd
1353# when you have finished using the first cd, just call this function. 1416# @DESCRIPTION:
1354# when it returns, CDROM_ROOT will be pointing to the second cd. 1417# Some packages are so big they come on multiple CDs. When you're done reading
1355# remember, you can only go forward in the cd chain, you can't go back. 1418# files off a CD and want access to the next one, just call this function.
1419# Again, all the messy details of user interaction are taken care of for you.
1420# Once this returns, just read the variable CDROM_ROOT for the location of the
1421# mounted CD. Note that you can only go forward in the CD list, so make sure
1422# you only call this function when you're done using the current CD.
1356cdrom_load_next_cd() { 1423cdrom_load_next_cd() {
1357 export CDROM_CURRENT_CD=$((CDROM_CURRENT_CD + 1))
1358 local var= 1424 local var
1359 1425 ((++CDROM_CURRENT_CD))
1360 if [[ ! -z ${CD_ROOT} ]] ; then
1361 einfo "Using same root as before for CD #${CDROM_CURRENT_CD}"
1362 return
1363 fi
1364 1426
1365 unset CDROM_ROOT 1427 unset CDROM_ROOT
1366 var=CDROM_ROOTS_${CDROM_CURRENT_CD} 1428 var=CD_ROOT_${CDROM_CURRENT_CD}
1429 [[ -z ${!var} ]] && var="CD_ROOT"
1367 if [[ -z ${!var} ]] ; then 1430 if [[ -z ${!var} ]] ; then
1368 var="CDROM_CHECK_${CDROM_CURRENT_CD}" 1431 var="CDROM_CHECK_${CDROM_CURRENT_CD}"
1369 cdrom_locate_file_on_cd ${!var} 1432 _cdrom_locate_file_on_cd ${!var}
1370 else 1433 else
1371 export CDROM_ROOT=${!var} 1434 export CDROM_ROOT=${!var}
1372 fi 1435 fi
1373 1436
1374 einfo "Found CD #${CDROM_CURRENT_CD} root at ${CDROM_ROOT}" 1437 einfo "Found CD #${CDROM_CURRENT_CD} root at ${CDROM_ROOT}"
1379# all it does is try to locate a give file on a cd ... if the cd isn't 1442# all it does is try to locate a give file on a cd ... if the cd isn't
1380# found, then a message asking for the user to insert the cdrom will be 1443# found, then a message asking for the user to insert the cdrom will be
1381# displayed and we'll hang out here until: 1444# displayed and we'll hang out here until:
1382# (1) the file is found on a mounted cdrom 1445# (1) the file is found on a mounted cdrom
1383# (2) the user hits CTRL+C 1446# (2) the user hits CTRL+C
1384cdrom_locate_file_on_cd() { 1447_cdrom_locate_file_on_cd() {
1448 local mline=""
1449 local showedmsg=0
1450
1385 while [[ -z ${CDROM_ROOT} ]] ; do 1451 while [[ -z ${CDROM_ROOT} ]] ; do
1452 local i=0
1453 local -a cdset=(${*//:/ })
1454 if [[ -n ${CDROM_SET} ]] ; then
1455 cdset=(${cdset[${CDROM_SET}]})
1456 fi
1457
1458 while [[ -n ${cdset[${i}]} ]] ; do
1386 local dir="$(dirname ${@})" 1459 local dir=$(dirname ${cdset[${i}]})
1387 local file="$(basename ${@})" 1460 local file=$(basename ${cdset[${i}]})
1388 local mline=""
1389 local showedmsg=0
1390 1461
1391 for mline in $(mount | egrep -e '(iso|cdrom)' | awk '{print $3}') ; do 1462 local point= node= fs= foo=
1392 [[ -d ${mline}/${dir} ]] || continue 1463 while read point node fs foo ; do
1393 [[ ! -z $(find ${mline}/${dir} -iname ${file} -maxdepth 1) ]] \ 1464 [[ " cd9660 iso9660 udf " != *" ${fs} "* ]] && \
1465 ! [[ ${fs} == "subfs" && ",${opts}," == *",fs=cdfss,"* ]] \
1466 && continue
1467 point=${point//\040/ }
1468 [[ -z $(find "${point}/${dir}" -maxdepth 1 -iname "${file}") ]] && continue
1394 && export CDROM_ROOT=${mline} 1469 export CDROM_ROOT=${point}
1470 export CDROM_SET=${i}
1471 export CDROM_MATCH=${cdset[${i}]}
1472 return
1473 done <<< "$(get_mounts)"
1474
1475 ((++i))
1395 done 1476 done
1396 1477
1397 if [[ -z ${CDROM_ROOT} ]] ; then
1398 echo 1478 echo
1399 if [[ ${showedmsg} -eq 0 ]] ; then 1479 if [[ ${showedmsg} -eq 0 ]] ; then
1400 if [[ ${CDROM_TOTAL_CDS} -eq 1 ]] ; then 1480 if [[ ${CDROM_TOTAL_CDS} -eq 1 ]] ; then
1401 if [[ -z ${CDROM_NAME} ]] ; then 1481 if [[ -z ${CDROM_NAME} ]] ; then
1402 einfo "Please insert the cdrom for ${PN} now !" 1482 einfo "Please insert+mount the cdrom for ${PN} now !"
1403 else
1404 einfo "Please insert the ${CDROM_NAME} cdrom now !"
1405 fi
1406 else 1483 else
1407 if [[ -z ${CDROM_NAME_1} ]] ; then
1408 einfo "Please insert cd #${CDROM_CURRENT_CD} for ${PN} now !"
1409 else
1410 local var="CDROM_NAME_${CDROM_CURRENT_CD}"
1411 einfo "Please insert+mount the ${!var} cdrom now !" 1484 einfo "Please insert+mount the ${CDROM_NAME} cdrom now !"
1412 fi
1413 fi 1485 fi
1414 showedmsg=1 1486 else
1487 if [[ -z ${CDROM_NAME_1} ]] ; then
1488 einfo "Please insert+mount cd #${CDROM_CURRENT_CD} for ${PN} now !"
1489 else
1490 local var="CDROM_NAME_${CDROM_CURRENT_CD}"
1491 einfo "Please insert+mount the ${!var} cdrom now !"
1492 fi
1415 fi 1493 fi
1494 showedmsg=1
1495 fi
1416 einfo "Press return to scan for the cd again" 1496 einfo "Press return to scan for the cd again"
1417 einfo "or hit CTRL+C to abort the emerge." 1497 einfo "or hit CTRL+C to abort the emerge."
1418 read 1498 echo
1419 fi 1499 einfo "If you are having trouble with the detection"
1500 einfo "of your CD, it is possible that you do not have"
1501 einfo "Joliet support enabled in your kernel. Please"
1502 einfo "check that CONFIG_JOLIET is enabled in your kernel."
1503 read || die "something is screwed with your system"
1420 done 1504 done
1421} 1505}
1422 1506
1423# Make sure that LINGUAS only contains languages that 1507# Make sure that LINGUAS only contains languages that
1424# a package can support 1508# a package can support
1425# 1509#
1426# usage: strip-linguas <allow LINGUAS> 1510# usage: strip-linguas <allow LINGUAS>
1427# strip-linguas -i <directories of .po files> 1511# strip-linguas -i <directories of .po files>
1428# strip-linguas -u <directories of .po files> 1512# strip-linguas -u <directories of .po files>
1429# 1513#
1430# The first form allows you to specify a list of LINGUAS. 1514# The first form allows you to specify a list of LINGUAS.
1431# The -i builds a list of po files found in all the 1515# The -i builds a list of po files found in all the
1432# directories and uses the intersection of the lists. 1516# directories and uses the intersection of the lists.
1433# The -u builds a list of po files found in all the 1517# The -u builds a list of po files found in all the
1434# directories and uses the union of the lists. 1518# directories and uses the union of the lists.
1435strip-linguas() { 1519strip-linguas() {
1436 local ls newls 1520 local ls newls nols
1437 if [ "$1" == "-i" ] || [ "$1" == "-u" ] ; then 1521 if [[ $1 == "-i" ]] || [[ $1 == "-u" ]] ; then
1438 local op="$1"; shift 1522 local op=$1; shift
1439 ls=" $(find "$1" -name '*.po' -printf '%f ') "; shift 1523 ls=$(find "$1" -name '*.po' -exec basename {} .po \;); shift
1440 local d f 1524 local d f
1441 for d in "$@" ; do 1525 for d in "$@" ; do
1442 if [ "${op}" == "-u" ] ; then 1526 if [[ ${op} == "-u" ]] ; then
1443 newls="${ls}" 1527 newls=${ls}
1444 else 1528 else
1445 newls="" 1529 newls=""
1446 fi 1530 fi
1447 for f in $(find "$d" -name '*.po' -printf '%f ') ; do 1531 for f in $(find "$d" -name '*.po' -exec basename {} .po \;) ; do
1448 if [ "${op}" == "-i" ] ; then 1532 if [[ ${op} == "-i" ]] ; then
1449 [ "${ls/ ${f} /}" != "${ls}" ] && newls="${newls} ${f}" 1533 hasq ${f} ${ls} && newls="${newls} ${f}"
1450 else 1534 else
1451 [ "${ls/ ${f} /}" == "${ls}" ] && newls="${newls} ${f}" 1535 hasq ${f} ${ls} || newls="${newls} ${f}"
1452 fi 1536 fi
1453 done 1537 done
1454 ls="${newls}" 1538 ls=${newls}
1455 done 1539 done
1456 ls="${ls//.po}"
1457 else 1540 else
1458 ls="$@" 1541 ls="$@"
1459 fi 1542 fi
1460 1543
1461 ls=" ${ls} " 1544 nols=""
1462 newls="" 1545 newls=""
1463 for f in ${LINGUAS} ; do 1546 for f in ${LINGUAS} ; do
1464 if [ "${ls/ ${f} /}" != "${ls}" ] ; then 1547 if hasq ${f} ${ls} ; then
1465 newls="${newls} ${f}" 1548 newls="${newls} ${f}"
1466 else 1549 else
1467 ewarn "Sorry, but ${PN} does not support the ${f} LINGUA" 1550 nols="${nols} ${f}"
1468 fi 1551 fi
1469 done 1552 done
1470 if [ -z "${newls}" ] ; then 1553 [[ -n ${nols} ]] \
1471 unset LINGUAS 1554 && ewarn "Sorry, but ${PN} does not support the LINGUAs:" ${nols}
1472 else
1473 export LINGUAS="${newls}" 1555 export LINGUAS=${newls:1}
1474 fi
1475} 1556}
1476 1557
1477# moved from kernel.eclass since they are generally useful outside of 1558# @FUNCTION: set_arch_to_kernel
1478# kernel.eclass -iggy (20041002) 1559# @DESCRIPTION:
1479
1480# the following functions are useful in kernel module ebuilds, etc.
1481# for an example see ivtv or drbd ebuilds
1482
1483# set's ARCH to match what the kernel expects 1560# Set the env ARCH to match what the kernel expects.
1484set_arch_to_kernel() { 1561set_arch_to_kernel() {
1562 i=10
1563 while ((i--)) ; do
1564 ewarn "PLEASE UPDATE TO YOUR PACKAGE TO USE linux-info.eclass"
1565 done
1485 export EUTILS_ECLASS_PORTAGE_ARCH="${ARCH}" 1566 export EUTILS_ECLASS_PORTAGE_ARCH="${ARCH}"
1486 case ${ARCH} in 1567 case ${ARCH} in
1487 x86) export ARCH="i386";; 1568 x86) export ARCH="i386";;
1488 amd64) export ARCH="x86_64";; 1569 amd64) export ARCH="x86_64";;
1489 hppa) export ARCH="parisc";; 1570 hppa) export ARCH="parisc";;
1490 mips) export ARCH="mips";; 1571 mips) export ARCH="mips";;
1572 sparc) export ARCH="$(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!
1491 *) export ARCH="${ARCH}";; 1573 *) export ARCH="${ARCH}";;
1492 esac 1574 esac
1493} 1575}
1494 1576
1495# set's ARCH back to what portage expects 1577# @FUNCTION: set_arch_to_portage
1578# @DESCRIPTION:
1579# Set the env ARCH to match what portage expects.
1496set_arch_to_portage() { 1580set_arch_to_portage() {
1581 i=10
1582 while ((i--)) ; do
1583 ewarn "PLEASE UPDATE TO YOUR PACKAGE TO USE linux-info.eclass"
1584 done
1497 export ARCH="${EUTILS_ECLASS_PORTAGE_ARCH}" 1585 export ARCH="${EUTILS_ECLASS_PORTAGE_ARCH}"
1498} 1586}
1499 1587
1500# Jeremy Huddleston <eradicator@gentoo.org>: 1588# @FUNCTION: preserve_old_lib
1501# preserve_old_lib /path/to/libblah.so.0 1589# @USAGE: <libs to preserve> [more libs]
1502# preserve_old_lib_notify /path/to/libblah.so.0 1590# @DESCRIPTION:
1503#
1504# These functions are useful when a lib in your package changes --soname. Such 1591# These functions are useful when a lib in your package changes ABI SONAME.
1505# an example might be from libogg.so.0 to libogg.so.1. Removing libogg.so.0 1592# An example might be from libogg.so.0 to libogg.so.1. Removing libogg.so.0
1506# would break packages that link against it. Most people get around this 1593# would break packages that link against it. Most people get around this
1507# by using the portage SLOT mechanism, but that is not always a relevant 1594# by using the portage SLOT mechanism, but that is not always a relevant
1508# solution, so instead you can add the following to your ebuilds: 1595# solution, so instead you can call this from pkg_preinst. See also the
1509# 1596# preserve_old_lib_notify function.
1510# src_install() {
1511# ...
1512# preserve_old_lib /usr/$(get_libdir)/libogg.so.0
1513# ...
1514# }
1515#
1516# pkg_postinst() {
1517# ...
1518# preserve_old_lib_notify /usr/$(get_libdir)/libogg.so.0
1519# ...
1520# }
1521
1522preserve_old_lib() { 1597preserve_old_lib() {
1523 LIB=$1 1598 if [[ ${EBUILD_PHASE} != "preinst" ]] ; then
1599 eerror "preserve_old_lib() must be called from pkg_preinst() only"
1600 die "Invalid preserve_old_lib() usage"
1601 fi
1602 [[ -z $1 ]] && die "Usage: preserve_old_lib <library to preserve> [more libraries to preserve]"
1524 1603
1525 if [ -n "${LIB}" -a -f "${ROOT}${LIB}" ]; then 1604 local lib dir
1526 SONAME=`basename ${LIB}` 1605 for lib in "$@" ; do
1527 DIRNAME=`dirname ${LIB}` 1606 [[ -e ${ROOT}/${lib} ]] || continue
1528 1607 dir=${lib%/*}
1529 dodir ${DIRNAME} 1608 dodir ${dir} || die "dodir ${dir} failed"
1530 cp ${ROOT}${LIB} ${D}${DIRNAME} 1609 cp "${ROOT}"/${lib} "${D}"/${lib} || die "cp ${lib} failed"
1531 touch ${D}${LIB} 1610 touch "${D}"/${lib}
1532 fi 1611 done
1533} 1612}
1534 1613
1614# @FUNCTION: preserve_old_lib_notify
1615# @USAGE: <libs to notify> [more libs]
1616# @DESCRIPTION:
1617# Spit helpful messages about the libraries preserved by preserve_old_lib.
1535preserve_old_lib_notify() { 1618preserve_old_lib_notify() {
1536 LIB=$1 1619 if [[ ${EBUILD_PHASE} != "postinst" ]] ; then
1620 eerror "preserve_old_lib_notify() must be called from pkg_postinst() only"
1621 die "Invalid preserve_old_lib_notify() usage"
1622 fi
1537 1623
1538 if [ -n "${LIB}" -a -f "${ROOT}${LIB}" ]; then 1624 local lib notice=0
1539 SONAME=`basename ${LIB}` 1625 for lib in "$@" ; do
1540 1626 [[ -e ${ROOT}/${lib} ]] || continue
1627 if [[ ${notice} -eq 0 ]] ; then
1628 notice=1
1541 einfo "An old version of an installed library was detected on your system." 1629 ewarn "Old versions of installed libraries were detected on your system."
1542 einfo "In order to avoid breaking packages that link against is, this older version" 1630 ewarn "In order to avoid breaking packages that depend on these old libs,"
1543 einfo "is not being removed. In order to make full use of this newer version," 1631 ewarn "the libraries are not being removed. You need to run revdep-rebuild"
1544 einfo "you will need to execute the following command:" 1632 ewarn "in order to remove these old dependencies. If you do not have this"
1545 einfo " revdep-rebuild --soname ${SONAME}" 1633 ewarn "helper program, simply emerge the 'gentoolkit' package."
1546 einfo 1634 ewarn
1547 einfo "After doing that, you can safely remove ${LIB}"
1548 einfo "Note: 'emerge gentoolkit' to get revdep-rebuild"
1549 fi 1635 fi
1636 ewarn " # revdep-rebuild --library ${lib##*/}"
1637 done
1550} 1638}
1551 1639
1552# Hack for people to figure out if a package was built with 1640# @FUNCTION: built_with_use
1553# certain USE flags 1641# @USAGE: [--hidden] [--missing <action>] [-a|-o] <DEPEND ATOM> <List of USE flags>
1554# 1642# @DESCRIPTION:
1555# Usage: built_with_use [-a|-o] <DEPEND ATOM> <List of USE flags> 1643# A temporary hack until portage properly supports DEPENDing on USE
1556# ex: built_with_use xchat gtk2 1644# flags being enabled in packages. This will check to see if the specified
1557# 1645# DEPEND atom was built with the specified list of USE flags. The
1558# Flags: -a all USE flags should be utilized 1646# --missing option controls the behavior if called on a package that does
1559# -o at least one USE flag should be utilized 1647# not actually support the defined USE flags (aka listed in IUSE).
1560# Note: the default flag is '-a' 1648# The default is to abort (call die). The -a and -o flags control
1649# the requirements of the USE flags. They correspond to "and" and "or"
1650# logic. So the -a flag means all listed USE flags must be enabled
1651# while the -o flag means at least one of the listed fIUSE flags must be
1652# enabled. The --hidden option is really for internal use only as it
1653# means the USE flag we're checking is hidden expanded, so it won't be found
1654# in IUSE like normal USE flags.
1655#
1656# Remember that this function isn't terribly intelligent so order of optional
1657# flags matter.
1561built_with_use() { 1658built_with_use() {
1659 local hidden="no"
1660 if [[ $1 == "--hidden" ]] ; then
1661 hidden="yes"
1662 shift
1663 fi
1664
1665 local missing_action="die"
1666 if [[ $1 == "--missing" ]] ; then
1667 missing_action=$2
1668 shift ; shift
1669 case ${missing_action} in
1670 true|false|die) ;;
1671 *) die "unknown action '${missing_action}'";;
1672 esac
1673 fi
1674
1562 local opt=$1 1675 local opt=$1
1563 [[ ${opt:0:1} = "-" ]] && shift || opt="-a" 1676 [[ ${opt:0:1} = "-" ]] && shift || opt="-a"
1564 1677
1565 local PKG=$(best_version $1) 1678 local PKG=$(best_version $1)
1679 [[ -z ${PKG} ]] && die "Unable to resolve $1 to an installed package"
1566 shift 1680 shift
1567 1681
1568 local USEFILE="${ROOT}/var/db/pkg/${PKG}/USE" 1682 local USEFILE=${ROOT}/var/db/pkg/${PKG}/USE
1569 [[ ! -e ${USEFILE} ]] && return 1 1683 local IUSEFILE=${ROOT}/var/db/pkg/${PKG}/IUSE
1684
1685 # if the IUSE file doesn't exist, the read will error out, we need to handle
1686 # this gracefully
1687 if [[ ! -e ${USEFILE} ]] || [[ ! -e ${IUSEFILE} && ${hidden} == "no" ]] ; then
1688 case ${missing_action} in
1689 true) return 0;;
1690 false) return 1;;
1691 die) die "Unable to determine what USE flags $PKG was built with";;
1692 esac
1693 fi
1694
1695 if [[ ${hidden} == "no" ]] ; then
1696 local IUSE_BUILT=$(<${IUSEFILE})
1697 # Don't check USE_EXPAND #147237
1698 local expand
1699 for expand in $(echo ${USE_EXPAND} | tr '[:upper:]' '[:lower:]') ; do
1700 if [[ $1 == ${expand}_* ]] ; then
1701 expand=""
1702 break
1703 fi
1704 done
1705 if [[ -n ${expand} ]] ; then
1706 if ! has $1 ${IUSE_BUILT} ; then
1707 case ${missing_action} in
1708 true) return 0;;
1709 false) return 1;;
1710 die) die "$PKG does not actually support the $1 USE flag!";;
1711 esac
1712 fi
1713 fi
1714 fi
1570 1715
1571 local USE_BUILT=$(<${USEFILE}) 1716 local USE_BUILT=$(<${USEFILE})
1572 while [[ $# -gt 0 ]] ; do 1717 while [[ $# -gt 0 ]] ; do
1573 if [[ ${opt} = "-o" ]] ; then 1718 if [[ ${opt} = "-o" ]] ; then
1574 has $1 ${USE_BUILT} && return 0 1719 has $1 ${USE_BUILT} && return 0
1578 shift 1723 shift
1579 done 1724 done
1580 [[ ${opt} = "-a" ]] 1725 [[ ${opt} = "-a" ]]
1581} 1726}
1582 1727
1728# @DESCRIPTION: epunt_cxx
1729# @USAGE: [dir to scan]
1730# @DESCRIPTION:
1583# Many configure scripts wrongly bail when a C++ compiler 1731# Many configure scripts wrongly bail when a C++ compiler could not be
1584# could not be detected. #73450 1732# detected. If dir is not specified, then it defaults to ${S}.
1733#
1734# http://bugs.gentoo.org/73450
1585epunt_cxx() { 1735epunt_cxx() {
1586 local dir=$1 1736 local dir=$1
1587 [[ -z ${dir} ]] && dir=${S} 1737 [[ -z ${dir} ]] && dir=${S}
1588 ebegin "Removing useless C++ checks" 1738 ebegin "Removing useless C++ checks"
1589 local f 1739 local f
1591 patch -p0 "${f}" "${PORTDIR}/eclass/ELT-patches/nocxx/nocxx.patch" > /dev/null 1741 patch -p0 "${f}" "${PORTDIR}/eclass/ELT-patches/nocxx/nocxx.patch" > /dev/null
1592 done 1742 done
1593 eend 0 1743 eend 0
1594} 1744}
1595 1745
1596# This function simply returns the desired lib directory. With portage 1746# @FUNCTION: make_wrapper
1597# 2.0.51, we now have support for installing libraries to lib32/lib64 1747# @USAGE: <wrapper> <target> <chdir> [libpaths] [installpath]
1598# to accomidate the needs of multilib systems. It's no longer a good idea 1748# @DESCRIPTION:
1599# to assume all libraries will end up in lib. Replace any (sane) instances 1749# Create a shell wrapper script named wrapper in installpath
1600# where lib is named directly with $(get_libdir) if possible. 1750# (defaults to the bindir) to execute target (default of wrapper) by
1601# 1751# first optionally setting LD_LIBRARY_PATH to the colon-delimited
1602# Travis Tilley <lv@gentoo.org> (24 Aug 2004) 1752# libpaths followed by optionally changing directory to chdir.
1603# 1753make_wrapper() {
1604# Jeremy Huddleston <eradicator@gentoo.org> (23 Dec 2004): 1754 local wrapper=$1 bin=$2 chdir=$3 libdir=$4 path=$5
1605# Added support for ${ABI} and ${DEFAULT_ABI}. If they're both not set, 1755 local tmpwrapper=$(emktemp)
1606# fall back on old behavior. Any profile that has these set should also 1756 # We don't want to quote ${bin} so that people can pass complex
1607# depend on a newer version of portage (not yet released) which uses these 1757 # things as $bin ... "./someprog --args"
1608# over CONF_LIBDIR in econf, dolib, etc... 1758 cat << EOF > "${tmpwrapper}"
1609get_libdir() { 1759#!/bin/sh
1610 LIBDIR_TEST=$(type econf) 1760cd "${chdir:-.}"
1611 if [ ! -z "${CONF_LIBDIR_OVERRIDE}" ] ; then
1612 # if there is an override, we want to use that... always.
1613 CONF_LIBDIR="${CONF_LIBDIR_OVERRIDE}"
1614 # We don't need to know the verison of portage. We only need to know
1615 # if there is support for CONF_LIBDIR in econf and co.
1616 # Danny van Dyk <kugelfang@gentoo.org> 2004/17/09
1617 #elif portageq has_version / '<sys-apps/portage-2.0.51_pre20' ; then
1618 # # and if there isnt an override, and we're using a version of
1619 # # portage without CONF_LIBDIR support, force the use of lib. dolib
1620 # # and friends from portage 2.0.50 wont be too happy otherwise.
1621 # CONF_LIBDIR="lib"
1622 #fi
1623 elif [ -n "$(get_abi_LIBDIR)" ]; then # Using eradicator's LIBDIR_<abi> approach...
1624 CONF_LIBDIR="$(get_abi_LIBDIR)"
1625 elif [ "${LIBDIR_TEST/CONF_LIBDIR}" == "${LIBDIR_TEST}" ]; then # we don't have CONF_LIBDIR support
1626 # will be <portage-2.0.51_pre20
1627 CONF_LIBDIR="lib"
1628 fi
1629 # and of course, default to lib if CONF_LIBDIR isnt set
1630 echo ${CONF_LIBDIR:=lib}
1631 unset LIBDIR_TEST
1632}
1633
1634get_multilibdir() {
1635 if [ -n "$(get_abi_LIBDIR)" ]; then
1636 eerror "get_multilibdir called, but it shouldn't be needed with the new multilib approach. Please file a bug at http://bugs.gentoo.org and assign it to eradicator@gentoo.org"
1637 exit 1
1638 fi
1639 echo ${CONF_MULTILIBDIR:=lib32}
1640}
1641
1642# Sometimes you need to override the value returned by get_libdir. A good
1643# example of this is xorg-x11, where lib32 isnt a supported configuration,
1644# and where lib64 -must- be used on amd64 (for applications that need lib
1645# to be 32bit, such as adobe acrobat). Note that this override also bypasses
1646# portage version sanity checking.
1647# get_libdir_override expects one argument, the result get_libdir should
1648# return:
1649#
1650# get_libdir_override lib64
1651#
1652# Travis Tilley <lv@gentoo.org> (31 Aug 2004)
1653get_libdir_override() {
1654 if [ -n "$(get_abi_LIBDIR)" ]; then
1655 eerror "get_libdir_override called, but it shouldn't be needed with the new multilib approach. Please file a bug at http://bugs.gentoo.org and assign it to eradicator@gentoo.org"
1656 exit 1
1657 fi
1658 CONF_LIBDIR="$1"
1659 CONF_LIBDIR_OVERRIDE="$1"
1660}
1661
1662# get_abi_var <VAR> [<ABI>]
1663# returns the value of ${<VAR>_<ABI>} which should be set in make.defaults
1664#
1665# ex:
1666# CFLAGS=$(get_abi_var CFLAGS sparc32) # CFLAGS=-m32
1667#
1668# Note that the prefered method is to set CC="$(tc-getCC) $(get_abi_CFLAGS)"
1669# This will hopefully be added to portage soon...
1670#
1671# If <ABI> is not specified, ${ABI} is used.
1672# If <ABI> is not specified and ${ABI} is not defined, ${DEFAULT_ABI} is used.
1673# If <ABI> is not specified and ${ABI} and ${DEFAULT_ABI} are not defined, we return an empty string.
1674#
1675# Jeremy Huddleston <eradicator@gentoo.org>
1676get_abi_var() {
1677 local flag=${1}
1678 local abi
1679 if [ $# -gt 1 ]; then
1680 abi=${2}
1681 elif [ -n "${ABI}" ]; then 1761if [ -n "${libdir}" ] ; then
1682 abi=${ABI} 1762 if [ "\${LD_LIBRARY_PATH+set}" = "set" ] ; then
1683 elif [ -n "${DEFAULT_ABI}" ]; then 1763 export LD_LIBRARY_PATH="\${LD_LIBRARY_PATH}:${libdir}"
1684 abi=${DEFAULT_ABI}
1685 else 1764 else
1686 return 1 1765 export LD_LIBRARY_PATH="${libdir}"
1766 fi
1687 fi 1767fi
1688 1768exec ${bin} "\$@"
1689 local var="${flag}_${abi}" 1769EOF
1690 echo ${!var} 1770 chmod go+rx "${tmpwrapper}"
1691} 1771 if [[ -n ${path} ]] ; then
1692 1772 (
1693get_abi_CFLAGS() { get_abi_var CFLAGS ${@}; } 1773 exeinto "${path}"
1694get_abi_CXXFLAGS() { get_abi_var CXXFLAGS ${@}; } 1774 newexe "${tmpwrapper}" "${wrapper}"
1695get_abi_ASFLAGS() { get_abi_var ASFLAGS ${@}; } 1775 ) || die
1696get_abi_LIBDIR() { get_abi_var LIBDIR ${@}; }
1697
1698# get_all_libdir()
1699# Returns a list of all the libdirs used by this profile
1700get_all_libdirs() {
1701 local libdirs
1702 if [ -n "${MULTILIB_ABIS}" ]; then
1703 for abi in ${MULTILIB_ABIS}; do
1704 libdirs="${libdirs} $(get_abi_LIBDIR ${abi})"
1705 done
1706 libdirs="${libdirs:1}"
1707 elif [ -n "${CONF_LIBDIR}" ]; then
1708 libdirs="${CONF_LIBDIR} ${CONF_MULTILIBDIR:=lib32}"
1709 else 1776 else
1710 libdirs="lib" 1777 newbin "${tmpwrapper}" "${wrapper}" || die
1711 fi 1778 fi
1712
1713 echo "${libdirs}"
1714} 1779}

Legend:
Removed from v.1.138  
changed lines
  Added in v.1.284

  ViewVC Help
Powered by ViewVC 1.1.20