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1# Copyright 1999-2004 Gentoo Foundation 1# Copyright 1999-2006 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 1.149 2005/02/04 21:24:53 chriswhite Exp $ 3# $Header: /var/cvsroot/gentoo-x86/eclass/eutils.eclass,v 1.275 2007/02/17 00:17:39 vapier Exp $
4#
5# Author: Martin Schlemmer <azarah@gentoo.org>
6# 4#
7# This eclass is for general purpose functions that most ebuilds 5# This eclass is for general purpose functions that most ebuilds
8# have to implement themselves. 6# have to implement themselves.
9# 7#
10# NB: If you add anything, please comment it! 8# NB: If you add anything, please comment it!
9#
10# Maintainer: see each individual function, base-system@gentoo.org as default
11 11
12inherit multilib 12inherit multilib portability
13ECLASS=eutils
14INHERITED="$INHERITED $ECLASS"
15
16DEPEND="!bootstrap? ( sys-devel/patch )"
17 13
18DESCRIPTION="Based on the ${ECLASS} eclass" 14DESCRIPTION="Based on the ${ECLASS} eclass"
19
20# ecpu_check
21# Usage:
22#
23# ecpu_check array_of_cpu_flags
24#
25# array_of_cpu_flags - An array of cpu flags to check against USE flags
26#
27# Checks user USE related cpu flags against /proc/cpuinfo. If user enables a
28# cpu flag that is not supported in their processor flags, it will warn the
29# user if CROSSCOMPILE is not set to 1 ( because cross compile users are
30# obviously using different cpu flags than their own cpu ). Examples:
31#
32# CPU_FLAGS=(mmx mmx2 sse sse2)
33# ecpu_check CPU_FLAGS
34# Chris White <chriswhite@gentoo.org> (03 Feb 2005)
35
36ecpu_check() {
37 # Think about changing below to: if [ "${CROSSCOMPILE}" -ne 1 -a -e "/proc/cpuinfo" ]
38 # and dropping the else if you do not plan on adding anything to that
39 # empty block ....
40 # PS: also try to add some quoting, and consider rather using ${foo} than $foo ...
41 if [ "${CROSSCOMPILE}" != "1" -a -e "/proc/cpuinfo" ]
42 then
43 CPU_FLAGS=${1}
44 USER_CPU=`grep "flags" /proc/cpuinfo`
45
46 for flags in `seq 1 ${#CPU_FLAGS[@]}`
47 do
48 if has ${CPU_FLAGS[${flags} - 1]} ${USER_CPU} && ! has ${CPU_FLAGS[${flags} - 1]} ${USE}
49 then
50 ewarn "Your system is ${CPU_FLAGS[${flags} - 1]} capable but you don't have it enabled!"
51 ewarn "You might be cross compiling (in this case set CROSSCOMPILE to 1 to disable this warning."
52 fi
53
54 if ! has ${CPU_FLAGS[${flags} - 1]} ${USER_CPU} && has ${CPU_FLAGS[${flags} -1]} ${USE}
55 then
56 ewarn "You have ${CPU_FLAGS[${flags} - 1]} support enabled but your processor doesn't"
57 ewarn "Seem to support it! You might be cross compiling or do not have /proc filesystem"
58 ewarn "enabled. If either is the case, set CROSSCOMPILE to 1 to disable this warning."
59 fi
60 done
61 fi
62}
63 15
64# Wait for the supplied number of seconds. If no argument is supplied, defaults 16# Wait for the supplied number of seconds. If no argument is supplied, defaults
65# to five seconds. If the EPAUSE_IGNORE env var is set, don't wait. If we're not 17# to five seconds. If the EPAUSE_IGNORE env var is set, don't wait. If we're not
66# outputting to a terminal, don't wait. For compatability purposes, the argument 18# outputting to a terminal, don't wait. For compatability purposes, the argument
67# must be an integer greater than zero. 19# must be an integer greater than zero.
68# Bug 62950, Ciaran McCreesh <ciaranm@gentoo.org> (05 Sep 2004) 20# Bug 62950, Ciaran McCreesh <ciaranm@gentoo.org> (05 Sep 2004)
69epause() { 21epause() {
70 if [ -z "$EPAUSE_IGNORE" ] && [ -t 1 ] ; then 22 [[ -z ${EPAUSE_IGNORE} ]] && sleep ${1:-5}
71 sleep ${1:-5}
72 fi
73} 23}
74 24
75# Beep the specified number of times (defaults to five). If our output 25# Beep the specified number of times (defaults to five). If our output
76# is not a terminal, don't beep. If the EBEEP_IGNORE env var is set, 26# is not a terminal, don't beep. If the EBEEP_IGNORE env var is set,
77# don't beep. 27# don't beep.
78# Bug 62950, Ciaran McCreesh <ciaranm@gentoo.org> (05 Sep 2004) 28# Bug 62950, Ciaran McCreesh <ciaranm@gentoo.org> (05 Sep 2004)
79ebeep() { 29ebeep() {
80 local n 30 local n
81 if [ -z "$EBEEP_IGNORE" ] && [ -t 1 ] ; then 31 if [[ -z ${EBEEP_IGNORE} ]] ; then
82 for ((n=1 ; n <= ${1:-5} ; n++)) ; do 32 for ((n=1 ; n <= ${1:-5} ; n++)) ; do
83 echo -ne "\a" 33 echo -ne "\a"
84 sleep 0.1 &>/dev/null ; sleep 0,1 &>/dev/null 34 sleep 0.1 &>/dev/null ; sleep 0,1 &>/dev/null
85 echo -ne "\a" 35 echo -ne "\a"
86 sleep 1 36 sleep 1
87 done 37 done
88 fi 38 fi
89} 39}
90 40
91# This function generate linker scripts in /usr/lib for dynamic 41# This function generate linker scripts in /usr/lib for dynamic
92# libs in /lib. This is to fix linking problems when you have 42# libs in /lib. This is to fix linking problems when you have
93# the .so in /lib, and the .a in /usr/lib. What happens is that 43# the .so in /lib, and the .a in /usr/lib. What happens is that
94# in some cases when linking dynamic, the .a in /usr/lib is used 44# in some cases when linking dynamic, the .a in /usr/lib is used
95# instead of the .so in /lib due to gcc/libtool tweaking ld's 45# instead of the .so in /lib due to gcc/libtool tweaking ld's
96# library search path. This cause many builds to fail. 46# library search path. This cause many builds to fail.
97# See bug #4411 for more info. 47# See bug #4411 for more info.
98# 48#
99# To use, simply call: 49# To use, simply call:
100# 50#
101# gen_usr_ldscript libfoo.so 51# gen_usr_ldscript libfoo.so
102# 52#
103# Note that you should in general use the unversioned name of 53# Note that you should in general use the unversioned name of
104# the library, as ldconfig should usually update it correctly 54# the library, as ldconfig should usually update it correctly
105# to point to the latest version of the library present. 55# to point to the latest version of the library present.
106# 56#
107# <azarah@gentoo.org> (26 Oct 2002) 57# <azarah@gentoo.org> (26 Oct 2002)
108# 58#
109gen_usr_ldscript() { 59gen_usr_ldscript() {
60 if [[ $(type -t _tc_gen_usr_ldscript) == "function" ]] ; then
61 _tc_gen_usr_ldscript "$@"
62 return $?
63 fi
64
65 ewarn "QA Notice: Please upgrade your ebuild to use toolchain-funcs"
66 ewarn "QA Notice: rather than gen_usr_ldscript() from eutils"
67
110 local libdir="$(get_libdir)" 68 local lib libdir=$(get_libdir)
111 # Just make sure it exists 69 # Just make sure it exists
112 dodir /usr/${libdir} 70 dodir /usr/${libdir}
113 71
72 for lib in "${@}" ; do
114 cat > "${D}/usr/${libdir}/${1}" << END_LDSCRIPT 73 cat > "${D}/usr/${libdir}/${lib}" <<-END_LDSCRIPT
115/* GNU ld script 74 /* GNU ld script
116 Because Gentoo have critical dynamic libraries 75 Since Gentoo has critical dynamic libraries
117 in /lib, and the static versions in /usr/lib, we 76 in /lib, and the static versions in /usr/lib,
118 need to have a "fake" dynamic lib in /usr/lib, 77 we need to have a "fake" dynamic lib in /usr/lib,
119 otherwise we run into linking problems. 78 otherwise we run into linking problems.
120 See bug #4411 on http://bugs.gentoo.org/ for 79
121 more info. */ 80 See bug http://bugs.gentoo.org/4411 for more info.
81 */
122GROUP ( /${libdir}/${1} ) 82 GROUP ( /${libdir}/${lib} )
123END_LDSCRIPT 83 END_LDSCRIPT
124 fperms a+x "/usr/${libdir}/${1}" 84 fperms a+x "/usr/${libdir}/${lib}" || die "could not change perms on ${lib}"
125}
126
127# Simple function to draw a line consisting of '=' the same length as $*
128#
129# <azarah@gentoo.org> (11 Nov 2002)
130#
131draw_line() {
132 local i=0
133 local str_length=""
134
135 # Handle calls that do not have args, or wc not being installed ...
136 if [ -z "$1" -o ! -x "$(which wc 2>/dev/null)" ]
137 then
138 echo "==============================================================="
139 return 0
140 fi
141
142 # Get the length of $*
143 str_length="$(echo -n "$*" | wc -m)"
144
145 while [ "$i" -lt "${str_length}" ]
146 do
147 echo -n "="
148
149 i=$((i + 1))
150 done 85 done
151
152 echo
153
154 return 0
155} 86}
87
156 88
157# Default directory where patches are located 89# Default directory where patches are located
158EPATCH_SOURCE="${WORKDIR}/patch" 90EPATCH_SOURCE="${WORKDIR}/patch"
159# Default extension for patches 91# Default extension for patches
160EPATCH_SUFFIX="patch.bz2" 92EPATCH_SUFFIX="patch.bz2"
161# Default options for patch 93# Default options for patch
162# Set -g0 to keep RCS, ClearCase, Perforce and SCCS happy. Bug #24571 94# Set -g0 to keep RCS, ClearCase, Perforce and SCCS happy. Bug #24571
163EPATCH_OPTS="-g0" 95# Set --no-backup-if-mismatch so we don't leave '.orig' files behind.
96# Set -E to automatically remove empty files.
97EPATCH_OPTS="-g0 -E --no-backup-if-mismatch"
164# List of patches not to apply. Not this is only file names, 98# List of patches not to apply. Not this is only file names,
165# and not the full path .. 99# and not the full path ..
166EPATCH_EXCLUDE="" 100EPATCH_EXCLUDE=""
167# Change the printed message for a single patch. 101# Change the printed message for a single patch.
168EPATCH_SINGLE_MSG="" 102EPATCH_SINGLE_MSG=""
103# Change the printed message for multiple patches.
104EPATCH_MULTI_MSG="Applying various patches (bugfixes/updates) ..."
169# Force applying bulk patches even if not following the style: 105# Force applying bulk patches even if not following the style:
170# 106#
171# ??_${ARCH}_foo.${EPATCH_SUFFIX} 107# ??_${ARCH}_foo.${EPATCH_SUFFIX}
172# 108#
173EPATCH_FORCE="no" 109EPATCH_FORCE="no"
174 110
175# This function is for bulk patching, or in theory for just one 111# This function is for bulk patching, or in theory for just one
176# or two patches. 112# or two patches.
187# 123#
188# Patches are applied in current directory. 124# Patches are applied in current directory.
189# 125#
190# Bulk Patches should preferibly have the form of: 126# Bulk Patches should preferibly have the form of:
191# 127#
192# ??_${ARCH}_foo.${EPATCH_SUFFIX} 128# ??_${ARCH}_foo.${EPATCH_SUFFIX}
193# 129#
194# For example: 130# For example:
195# 131#
196# 01_all_misc-fix.patch.bz2 132# 01_all_misc-fix.patch.bz2
197# 02_sparc_another-fix.patch.bz2 133# 02_sparc_another-fix.patch.bz2
198# 134#
199# This ensures that there are a set order, and you can have ARCH 135# This ensures that there are a set order, and you can have ARCH
200# specific patches. 136# specific patches.
201# 137#
202# If you however give an argument to epatch(), it will treat it as a 138# If you however give an argument to epatch(), it will treat it as a
204# hand its a directory, it will set EPATCH_SOURCE to this. 140# hand its a directory, it will set EPATCH_SOURCE to this.
205# 141#
206# <azarah@gentoo.org> (10 Nov 2002) 142# <azarah@gentoo.org> (10 Nov 2002)
207# 143#
208epatch() { 144epatch() {
145 _epatch_draw_line() {
146 [[ -z $1 ]] && set "$(printf "%65s" '')"
147 echo "${1//?/=}"
148 }
149 _epatch_assert() { local _pipestatus=${PIPESTATUS[*]}; [[ ${_pipestatus// /} -eq 0 ]] ; }
209 local PIPE_CMD="" 150 local PIPE_CMD=""
210 local STDERR_TARGET="${T}/$$.out" 151 local STDERR_TARGET="${T}/$$.out"
211 local PATCH_TARGET="${T}/$$.patch" 152 local PATCH_TARGET="${T}/$$.patch"
212 local PATCH_SUFFIX="" 153 local PATCH_SUFFIX=""
213 local SINGLE_PATCH="no" 154 local SINGLE_PATCH="no"
214 local x="" 155 local x=""
215 156
157 unset P4CONFIG P4PORT P4USER # keep perforce at bay #56402
158
216 if [ "$#" -gt 1 ] 159 if [ "$#" -gt 1 ]
217 then 160 then
218 local m="" 161 local m=""
219 einfo "${#} patches to apply ..."
220 for m in "$@" ; do 162 for m in "$@" ; do
221 epatch "${m}" 163 epatch "${m}"
222 done 164 done
223 return 0 165 return 0
224 fi 166 fi
278 ;; 220 ;;
279 esac 221 esac
280 222
281 if [ "${SINGLE_PATCH}" = "no" ] 223 if [ "${SINGLE_PATCH}" = "no" ]
282 then 224 then
283 einfo "Applying various patches (bugfixes/updates) ..." 225 einfo "${EPATCH_MULTI_MSG}"
284 fi 226 fi
285 for x in ${EPATCH_SOURCE} 227 for x in ${EPATCH_SOURCE}
286 do 228 do
287 # New ARCH dependant patch naming scheme ... 229 # New ARCH dependant patch naming scheme ...
288 # 230 #
289 # ???_arch_foo.patch 231 # ???_arch_foo.patch
290 # 232 #
291 if [ -f ${x} ] && \ 233 if [ -f ${x} ] && \
292 ([ "${SINGLE_PATCH}" = "yes" -o "${x/_all_}" != "${x}" -o "`eval echo \$\{x/_${ARCH}_\}`" != "${x}" ] || \ 234 ([ "${SINGLE_PATCH}" = "yes" -o "${x/_all_}" != "${x}" -o "${x/_${ARCH}_}" != "${x}" ] || \
293 [ "${EPATCH_FORCE}" = "yes" ]) 235 [ "${EPATCH_FORCE}" = "yes" ])
294 then 236 then
295 local count=0 237 local count=0
296 local popts="${EPATCH_OPTS}" 238 local popts="${EPATCH_OPTS}"
239 local patchname=${x##*/}
297 240
298 if [ -n "${EPATCH_EXCLUDE}" ] 241 if [ -n "${EPATCH_EXCLUDE}" ]
299 then 242 then
300 if [ "`eval echo \$\{EPATCH_EXCLUDE/${x##*/}\}`" != "${EPATCH_EXCLUDE}" ] 243 if [ "${EPATCH_EXCLUDE/${patchname}}" != "${EPATCH_EXCLUDE}" ]
301 then 244 then
302 continue 245 continue
303 fi 246 fi
304 fi 247 fi
305 248
307 then 250 then
308 if [ -n "${EPATCH_SINGLE_MSG}" ] 251 if [ -n "${EPATCH_SINGLE_MSG}" ]
309 then 252 then
310 einfo "${EPATCH_SINGLE_MSG}" 253 einfo "${EPATCH_SINGLE_MSG}"
311 else 254 else
312 einfo "Applying ${x##*/} ..." 255 einfo "Applying ${patchname} ..."
313 fi 256 fi
314 else 257 else
315 einfo " ${x##*/} ..." 258 einfo " ${patchname} ..."
316 fi 259 fi
317 260
318 echo "***** ${x##*/} *****" > ${STDERR_TARGET%/*}/${x##*/}-${STDERR_TARGET##*/} 261 echo "***** ${patchname} *****" > ${STDERR_TARGET%/*}/${patchname}-${STDERR_TARGET##*/}
319 echo >> ${STDERR_TARGET%/*}/${x##*/}-${STDERR_TARGET##*/} 262 echo >> ${STDERR_TARGET%/*}/${patchname}-${STDERR_TARGET##*/}
320 263
321 # Allow for prefix to differ ... im lazy, so shoot me :/ 264 # Allow for prefix to differ ... im lazy, so shoot me :/
322 while [ "${count}" -lt 5 ] 265 while [ "${count}" -lt 5 ]
323 do 266 do
324 # Generate some useful debug info ... 267 # Generate some useful debug info ...
325 draw_line "***** ${x##*/} *****" >> ${STDERR_TARGET%/*}/${x##*/}-${STDERR_TARGET##*/} 268 _epatch_draw_line "***** ${patchname} *****" >> ${STDERR_TARGET%/*}/${patchname}-${STDERR_TARGET##*/}
326 echo >> ${STDERR_TARGET%/*}/${x##*/}-${STDERR_TARGET##*/} 269 echo >> ${STDERR_TARGET%/*}/${patchname}-${STDERR_TARGET##*/}
327 270
328 if [ "${PATCH_SUFFIX}" != "patch" ] 271 if [ "${PATCH_SUFFIX}" != "patch" ]
329 then 272 then
330 echo -n "PIPE_COMMAND: " >> ${STDERR_TARGET%/*}/${x##*/}-${STDERR_TARGET##*/} 273 echo -n "PIPE_COMMAND: " >> ${STDERR_TARGET%/*}/${patchname}-${STDERR_TARGET##*/}
331 echo "${PIPE_CMD} ${x} > ${PATCH_TARGET}" >> ${STDERR_TARGET%/*}/${x##*/}-${STDERR_TARGET##*/} 274 echo "${PIPE_CMD} ${x} > ${PATCH_TARGET}" >> ${STDERR_TARGET%/*}/${patchname}-${STDERR_TARGET##*/}
332 else 275 else
333 PATCH_TARGET="${x}" 276 PATCH_TARGET="${x}"
334 fi 277 fi
335 278
336 echo -n "PATCH COMMAND: " >> ${STDERR_TARGET%/*}/${x##*/}-${STDERR_TARGET##*/} 279 echo -n "PATCH COMMAND: " >> ${STDERR_TARGET%/*}/${patchname}-${STDERR_TARGET##*/}
337 echo "patch -p${count} ${popts} < ${PATCH_TARGET}" >> ${STDERR_TARGET%/*}/${x##*/}-${STDERR_TARGET##*/} 280 echo "patch -p${count} ${popts} < ${PATCH_TARGET}" >> ${STDERR_TARGET%/*}/${patchname}-${STDERR_TARGET##*/}
338 281
339 echo >> ${STDERR_TARGET%/*}/${x##*/}-${STDERR_TARGET##*/} 282 echo >> ${STDERR_TARGET%/*}/${patchname}-${STDERR_TARGET##*/}
340 draw_line "***** ${x##*/} *****" >> ${STDERR_TARGET%/*}/${x##*/}-${STDERR_TARGET##*/} 283 _epatch_draw_line "***** ${patchname} *****" >> ${STDERR_TARGET%/*}/${patchname}-${STDERR_TARGET##*/}
341 284
342 if [ "${PATCH_SUFFIX}" != "patch" ] 285 if [ "${PATCH_SUFFIX}" != "patch" ]
343 then 286 then
344 if ! (${PIPE_CMD} ${x} > ${PATCH_TARGET}) >> ${STDERR_TARGET%/*}/${x##*/}-${STDERR_TARGET##*/} 2>&1 287 if ! (${PIPE_CMD} ${x} > ${PATCH_TARGET}) >> ${STDERR_TARGET%/*}/${patchname}-${STDERR_TARGET##*/} 2>&1
345 then 288 then
346 echo 289 echo
347 eerror "Could not extract patch!" 290 eerror "Could not extract patch!"
348 #die "Could not extract patch!" 291 #die "Could not extract patch!"
349 count=5 292 count=5
350 break 293 break
351 fi 294 fi
352 fi 295 fi
353 296
354 if (cat ${PATCH_TARGET} | patch -p${count} ${popts} --dry-run -f) >> ${STDERR_TARGET%/*}/${x##*/}-${STDERR_TARGET##*/} 2>&1 297 if (cat ${PATCH_TARGET} | patch -p${count} ${popts} --dry-run -f ; _epatch_assert) >> ${STDERR_TARGET%/*}/${patchname}-${STDERR_TARGET##*/} 2>&1
355 then 298 then
356 draw_line "***** ${x##*/} *****" > ${STDERR_TARGET%/*}/${x##*/}-${STDERR_TARGET##*/}.real 299 _epatch_draw_line "***** ${patchname} *****" > ${STDERR_TARGET%/*}/${patchname}-${STDERR_TARGET##*/}.real
357 echo >> ${STDERR_TARGET%/*}/${x##*/}-${STDERR_TARGET##*/}.real 300 echo >> ${STDERR_TARGET%/*}/${patchname}-${STDERR_TARGET##*/}.real
358 echo "ACTUALLY APPLYING ${x##*/} ..." >> ${STDERR_TARGET%/*}/${x##*/}-${STDERR_TARGET##*/}.real 301 echo "ACTUALLY APPLYING ${patchname} ..." >> ${STDERR_TARGET%/*}/${patchname}-${STDERR_TARGET##*/}.real
359 echo >> ${STDERR_TARGET%/*}/${x##*/}-${STDERR_TARGET##*/}.real 302 echo >> ${STDERR_TARGET%/*}/${patchname}-${STDERR_TARGET##*/}.real
360 draw_line "***** ${x##*/} *****" >> ${STDERR_TARGET%/*}/${x##*/}-${STDERR_TARGET##*/}.real 303 _epatch_draw_line "***** ${patchname} *****" >> ${STDERR_TARGET%/*}/${patchname}-${STDERR_TARGET##*/}.real
361 304
362 cat ${PATCH_TARGET} | patch -p${count} ${popts} >> ${STDERR_TARGET%/*}/${x##*/}-${STDERR_TARGET##*/}.real 2>&1 305 cat ${PATCH_TARGET} | patch -p${count} ${popts} >> ${STDERR_TARGET%/*}/${patchname}-${STDERR_TARGET##*/}.real 2>&1
306 _epatch_assert
363 307
364 if [ "$?" -ne 0 ] 308 if [ "$?" -ne 0 ]
365 then 309 then
366 cat ${STDERR_TARGET%/*}/${x##*/}-${STDERR_TARGET##*/}.real >> ${STDERR_TARGET%/*}/${x##*/}-${STDERR_TARGET##*/} 310 cat ${STDERR_TARGET%/*}/${patchname}-${STDERR_TARGET##*/}.real >> ${STDERR_TARGET%/*}/${patchname}-${STDERR_TARGET##*/}
367 echo 311 echo
368 eerror "A dry-run of patch command succeeded, but actually" 312 eerror "A dry-run of patch command succeeded, but actually"
369 eerror "applying the patch failed!" 313 eerror "applying the patch failed!"
370 #die "Real world sux compared to the dreamworld!" 314 #die "Real world sux compared to the dreamworld!"
371 count=5 315 count=5
372 fi 316 fi
373 317
374 rm -f ${STDERR_TARGET%/*}/${x##*/}-${STDERR_TARGET##*/}.real 318 rm -f ${STDERR_TARGET%/*}/${patchname}-${STDERR_TARGET##*/}.real
375 319
376 break 320 break
377 fi 321 fi
378 322
379 count=$((count + 1)) 323 count=$((count + 1))
385 fi 329 fi
386 330
387 if [ "${count}" -eq 5 ] 331 if [ "${count}" -eq 5 ]
388 then 332 then
389 echo 333 echo
390 eerror "Failed Patch: ${x##*/}!" 334 eerror "Failed Patch: ${patchname} !"
335 eerror " ( ${PATCH_TARGET} )"
391 eerror 336 eerror
392 eerror "Include in your bugreport the contents of:" 337 eerror "Include in your bugreport the contents of:"
393 eerror 338 eerror
394 eerror " ${STDERR_TARGET%/*}/${x##*/}-${STDERR_TARGET##*/}" 339 eerror " ${STDERR_TARGET%/*}/${patchname}-${STDERR_TARGET##*/}"
395 echo 340 echo
396 die "Failed Patch: ${x##*/}!" 341 die "Failed Patch: ${patchname}!"
397 fi 342 fi
398 343
399 rm -f ${STDERR_TARGET%/*}/${x##*/}-${STDERR_TARGET##*/} 344 rm -f ${STDERR_TARGET%/*}/${patchname}-${STDERR_TARGET##*/}
400 345
401 eend 0 346 eend 0
402 fi 347 fi
403 done 348 done
404 if [ "${SINGLE_PATCH}" = "no" ] 349 if [ "${SINGLE_PATCH}" = "no" ]
405 then 350 then
406 einfo "Done with patching" 351 einfo "Done with patching"
407 fi 352 fi
408} 353}
409 354
410# This function return true if we are using the NPTL pthreads
411# implementation.
412#
413# <azarah@gentoo.org> (06 March 2003)
414#
415have_NPTL() {
416 cat > ${T}/test-nptl.c <<-"END"
417 #define _XOPEN_SOURCE
418 #include <unistd.h>
419 #include <stdio.h>
420
421 int main()
422 {
423 char buf[255];
424 char *str = buf;
425
426 confstr(_CS_GNU_LIBPTHREAD_VERSION, str, 255);
427 if (NULL != str) {
428 printf("%s\n", str);
429 if (NULL != strstr(str, "NPTL"))
430 return 0;
431 }
432
433 return 1;
434 }
435 END
436
437 einfon "Checking for _CS_GNU_LIBPTHREAD_VERSION support in glibc ..."
438 if gcc -o ${T}/nptl ${T}/test-nptl.c &> /dev/null
439 then
440 echo "yes"
441 einfon "Checking what PTHREADS implementation we have ..."
442 if ${T}/nptl
443 then
444 return 0
445 else
446 return 1
447 fi
448 else
449 echo "no"
450 fi
451
452 return 1
453}
454
455# This function check how many cpu's are present, and then set
456# -j in MAKEOPTS accordingly.
457#
458# Thanks to nall <nall@gentoo.org> for this.
459#
460get_number_of_jobs() {
461 local jobs=0
462
463 if [ ! -r /proc/cpuinfo ]
464 then
465 return 1
466 fi
467
468 # This bit is from H?kan Wessberg <nacka-gentoo@refug.org>, bug #13565.
469 if [ "`egrep "^[[:space:]]*MAKEOPTS=" /etc/make.conf | wc -l`" -gt 0 ]
470 then
471 ADMINOPTS="`egrep "^[[:space:]]*MAKEOPTS=" /etc/make.conf | cut -d= -f2 | sed 's/\"//g'`"
472 ADMINPARAM="`echo ${ADMINOPTS} | gawk '{match($0, /-j *[0-9]*/, opt); print opt[0]}'`"
473 ADMINPARAM="${ADMINPARAM/-j}"
474 fi
475
476 export MAKEOPTS="`echo ${MAKEOPTS} | sed -e 's:-j *[0-9]*::g'`"
477
478 if [ "${ARCH}" = "amd64" -o "${ARCH}" = "x86" -o "${ARCH}" = "hppa" -o \
479 "${ARCH}" = "arm" -o "${ARCH}" = "mips" -o "${ARCH}" = "ia64" ]
480 then
481 # these archs will always have "[Pp]rocessor"
482 jobs="$((`grep -c ^[Pp]rocessor /proc/cpuinfo` * 2))"
483
484 elif [ "${ARCH}" = "sparc" -o "${ARCH}" = "sparc64" ]
485 then
486 # sparc always has "ncpus active"
487 jobs="$((`grep "^ncpus active" /proc/cpuinfo | sed -e "s/^.*: //"` * 2))"
488
489 elif [ "${ARCH}" = "alpha" ]
490 then
491 # alpha has "cpus active", but only when compiled with SMP
492 if [ "`grep -c "^cpus active" /proc/cpuinfo`" -eq 1 ]
493 then
494 jobs="$((`grep "^cpus active" /proc/cpuinfo | sed -e "s/^.*: //"` * 2))"
495 else
496 jobs=2
497 fi
498
499 elif [ "${ARCH}" = "ppc" -o "${ARCH}" = "ppc64" ]
500 then
501 # ppc has "processor", but only when compiled with SMP
502 if [ "`grep -c "^processor" /proc/cpuinfo`" -eq 1 ]
503 then
504 jobs="$((`grep -c ^processor /proc/cpuinfo` * 2))"
505 else
506 jobs=2
507 fi
508 elif [ "${ARCH}" = "s390" ]
509 then
510 # s390 has "# processors : "
511 jobs="$((`grep "^\# processors" /proc/cpuinfo | sed -e "s/^.*: //"` * 2))"
512 else
513 jobs="$((`grep -c ^cpu /proc/cpuinfo` * 2))"
514 die "Unknown ARCH -- ${ARCH}!"
515 fi
516
517 # Make sure the number is valid ...
518 if [ "${jobs}" -lt 1 ]
519 then
520 jobs=1
521 fi
522
523 if [ -n "${ADMINPARAM}" ]
524 then
525 if [ "${jobs}" -gt "${ADMINPARAM}" ]
526 then
527 einfo "Setting make jobs to \"-j${ADMINPARAM}\" to ensure successful merge ..."
528 export MAKEOPTS="${MAKEOPTS} -j${ADMINPARAM}"
529 else
530 einfo "Setting make jobs to \"-j${jobs}\" to ensure successful merge ..."
531 export MAKEOPTS="${MAKEOPTS} -j${jobs}"
532 fi
533 fi
534}
535
536# Cheap replacement for when debianutils (and thus mktemp) 355# Cheap replacement for when debianutils (and thus mktemp)
537# does not exist on the users system 356# does not exist on the users system
538# vapier@gentoo.org 357# vapier@gentoo.org
539# 358#
540# Takes just 1 optional parameter (the directory to create tmpfile in) 359# Takes just 1 optional parameter (the directory to create tmpfile in)
541emktemp() { 360emktemp() {
542 local exe="touch" 361 local exe="touch"
543 [ "$1" == "-d" ] && exe="mkdir" && shift 362 [[ $1 == -d ]] && exe="mkdir" && shift
544 local topdir="$1" 363 local topdir=$1
545 364
546 if [ -z "${topdir}" ] 365 if [[ -z ${topdir} ]] ; then
547 then
548 [ -z "${T}" ] \ 366 [[ -z ${T} ]] \
549 && topdir="/tmp" \ 367 && topdir="/tmp" \
550 || topdir="${T}" 368 || topdir=${T}
551 fi 369 fi
552 370
553 if [ -z "$(type -p mktemp)" ] 371 if [[ -z $(type -p mktemp) ]] ; then
554 then
555 local tmp=/ 372 local tmp=/
556 while [ -e "${tmp}" ] ; do 373 while [[ -e ${tmp} ]] ; do
557 tmp="${topdir}/tmp.${RANDOM}.${RANDOM}.${RANDOM}" 374 tmp=${topdir}/tmp.${RANDOM}.${RANDOM}.${RANDOM}
558 done 375 done
559 ${exe} "${tmp}" 376 ${exe} "${tmp}" || ${exe} -p "${tmp}"
560 echo "${tmp}" 377 echo "${tmp}"
561 else 378 else
562 [ "${exe}" == "touch" ] \ 379 if [[ ${exe} == "touch" ]] ; then
563 && exe="-p" \ 380 [[ ${USERLAND} == "GNU" ]] \
564 || exe="-d" 381 && mktemp -p "${topdir}" \
565 mktemp ${exe} "${topdir}" 382 || TMPDIR="${topdir}" mktemp -t tmp
383 else
384 [[ ${USERLAND} == "GNU" ]] \
385 && mktemp -d "${topdir}" \
386 || TMPDIR="${topdir}" mktemp -dt tmp
387 fi
566 fi 388 fi
567} 389}
568 390
569# Small wrapper for getent (Linux), nidump (Mac OS X), 391# Small wrapper for getent (Linux), nidump (Mac OS X),
570# and pw (FreeBSD) used in enewuser()/enewgroup() 392# and pw (FreeBSD) used in enewuser()/enewgroup()
571# Joe Jezak <josejx@gmail.com> and usata@gentoo.org 393# Joe Jezak <josejx@gmail.com> and usata@gentoo.org
572# FBSD stuff: Aaron Walker <ka0ttic@gentoo.org> 394# FBSD stuff: Aaron Walker <ka0ttic@gentoo.org>
573# 395#
574# egetent(database, key) 396# egetent(database, key)
575egetent() { 397egetent() {
576 if useq ppc-macos ; then 398 case ${CHOST} in
399 *-darwin*)
577 case "$2" in 400 case "$2" in
578 *[!0-9]*) # Non numeric 401 *[!0-9]*) # Non numeric
579 nidump $1 . | awk -F":" "{ if (\$1 ~ /^$2$/) {print \$0;exit;} }" 402 nidump $1 . | awk -F":" "{ if (\$1 ~ /^$2$/) {print \$0;exit;} }"
580 ;; 403 ;;
581 *) # Numeric 404 *) # Numeric
582 nidump $1 . | awk -F":" "{ if (\$3 == $2) {print \$0;exit;} }" 405 nidump $1 . | awk -F":" "{ if (\$3 == $2) {print \$0;exit;} }"
583 ;; 406 ;;
584 esac 407 esac
585 elif useq x86-fbsd ; then 408 ;;
586 local action 409 *-freebsd*|*-dragonfly*)
587 if [ "$1" == "passwd" ] 410 local opts action="user"
588 then 411 [[ $1 == "passwd" ]] || action="group"
589 action="user" 412
590 else 413 # lookup by uid/gid
591 action="group" 414 if [[ $2 == [[:digit:]]* ]] ; then
415 [[ ${action} == "user" ]] && opts="-u" || opts="-g"
592 fi 416 fi
417
593 pw show "${action}" "$2" -q 418 pw show ${action} ${opts} "$2" -q
594 else 419 ;;
420 *-netbsd*|*-openbsd*)
421 grep "$2:\*:" /etc/$1
422 ;;
423 *)
595 which nscd >& /dev/null && nscd -i "$1" 424 type -p nscd >& /dev/null && nscd -i "$1"
596 getent "$1" "$2" 425 getent "$1" "$2"
597 fi 426 ;;
427 esac
598} 428}
599 429
600# Simplify/standardize adding users to the system 430# Simplify/standardize adding users to the system
601# vapier@gentoo.org 431# vapier@gentoo.org
602# 432#
609# shell: /bin/false 439# shell: /bin/false
610# homedir: /dev/null 440# homedir: /dev/null
611# groups: none 441# groups: none
612# extra: comment of 'added by portage for ${PN}' 442# extra: comment of 'added by portage for ${PN}'
613enewuser() { 443enewuser() {
444 case ${EBUILD_PHASE} in
445 unpack|compile|test|install)
446 eerror "'enewuser()' called from '${EBUILD_PHASE}()' which is not a pkg_* function."
447 eerror "Package fails at QA and at life. Please file a bug."
448 die "Bad package! enewuser is only for use in pkg_* functions!"
449 esac
450
614 # get the username 451 # get the username
615 local euser="$1"; shift 452 local euser=$1; shift
616 if [ -z "${euser}" ] 453 if [[ -z ${euser} ]] ; then
617 then
618 eerror "No username specified !" 454 eerror "No username specified !"
619 die "Cannot call enewuser without a username" 455 die "Cannot call enewuser without a username"
620 fi 456 fi
621 457
622 # lets see if the username already exists 458 # lets see if the username already exists
623 if [ "${euser}" == "`egetent passwd \"${euser}\" | cut -d: -f1`" ] 459 if [[ -n $(egetent passwd "${euser}") ]] ; then
624 then
625 return 0 460 return 0
626 fi 461 fi
627 einfo "Adding user '${euser}' to your system ..." 462 einfo "Adding user '${euser}' to your system ..."
628 463
629 # options to pass to useradd 464 # options to pass to useradd
630 local opts= 465 local opts=
631 466
632 # handle uid 467 # handle uid
633 local euid="$1"; shift 468 local euid=$1; shift
634 if [ ! -z "${euid}" ] && [ "${euid}" != "-1" ] 469 if [[ -n ${euid} && ${euid} != -1 ]] ; then
635 then
636 if [ "${euid}" -gt 0 ] 470 if [[ ${euid} -gt 0 ]] ; then
637 then
638 if [ ! -z "`egetent passwd ${euid}`" ] 471 if [[ -n $(egetent passwd ${euid}) ]] ; then
639 then
640 euid="next" 472 euid="next"
641 fi 473 fi
642 else 474 else
643 eerror "Userid given but is not greater than 0 !" 475 eerror "Userid given but is not greater than 0 !"
644 die "${euid} is not a valid UID" 476 die "${euid} is not a valid UID"
645 fi 477 fi
646 else 478 else
647 euid="next" 479 euid="next"
648 fi 480 fi
649 if [ "${euid}" == "next" ] 481 if [[ ${euid} == "next" ]] ; then
650 then 482 for ((euid = 101; euid <= 999; euid++)); do
651 local pwrange
652 if [ "${USERLAND}" == "BSD" ] ; then
653 pwrange="`jot 898 101`"
654 else
655 pwrange="`seq 101 999`"
656 fi
657 for euid in ${pwrange} ; do
658 [ -z "`egetent passwd ${euid}`" ] && break 483 [[ -z $(egetent passwd ${euid}) ]] && break
659 done 484 done
660 fi 485 fi
661 opts="${opts} -u ${euid}" 486 opts="${opts} -u ${euid}"
662 einfo " - Userid: ${euid}" 487 einfo " - Userid: ${euid}"
663 488
664 # handle shell 489 # handle shell
665 local eshell="$1"; shift 490 local eshell=$1; shift
666 if [ ! -z "${eshell}" ] && [ "${eshell}" != "-1" ] 491 if [[ ! -z ${eshell} ]] && [[ ${eshell} != "-1" ]] ; then
667 then 492 if [[ ! -e ${ROOT}${eshell} ]] ; then
668 if [ ! -e "${eshell}" ]
669 then
670 eerror "A shell was specified but it does not exist !" 493 eerror "A shell was specified but it does not exist !"
671 die "${eshell} does not exist" 494 die "${eshell} does not exist in ${ROOT}"
495 fi
496 if [[ ${eshell} == */false || ${eshell} == */nologin ]] ; then
497 eerror "Do not specify ${eshell} yourself, use -1"
498 die "Pass '-1' as the shell parameter"
672 fi 499 fi
673 else 500 else
674 if [ "${USERLAND}" == "BSD" ] 501 for shell in /sbin/nologin /usr/sbin/nologin /bin/false /usr/bin/false /dev/null ; do
675 then 502 [[ -x ${ROOT}${shell} ]] && break
676 eshell="/usr/bin/false" 503 done
677 else 504
505 if [[ ${shell} == "/dev/null" ]] ; then
506 eerror "Unable to identify the shell to use, proceeding with userland default."
507 case ${USERLAND} in
678 eshell="/bin/false" 508 GNU) shell="/bin/false" ;;
509 BSD) shell="/sbin/nologin" ;;
510 Darwin) shell="/usr/sbin/nologin" ;;
511 *) die "Unable to identify the default shell for userland ${USERLAND}"
512 esac
679 fi 513 fi
514
515 eshell=${shell}
680 fi 516 fi
681 einfo " - Shell: ${eshell}" 517 einfo " - Shell: ${eshell}"
682 opts="${opts} -s ${eshell}" 518 opts="${opts} -s ${eshell}"
683 519
684 # handle homedir 520 # handle homedir
685 local ehome="$1"; shift 521 local ehome=$1; shift
686 if [ -z "${ehome}" ] && [ "${eshell}" != "-1" ] 522 if [[ -z ${ehome} ]] || [[ ${ehome} == "-1" ]] ; then
687 then
688 ehome="/dev/null" 523 ehome="/dev/null"
689 fi 524 fi
690 einfo " - Home: ${ehome}" 525 einfo " - Home: ${ehome}"
691 opts="${opts} -d ${ehome}" 526 opts="${opts} -d ${ehome}"
692 527
693 # handle groups 528 # handle groups
694 local egroups="$1"; shift 529 local egroups=$1; shift
695 if [ ! -z "${egroups}" ] 530 if [[ ! -z ${egroups} ]] ; then
696 then
697 local oldifs="${IFS}" 531 local oldifs=${IFS}
698 local defgroup="" exgroups="" 532 local defgroup="" exgroups=""
699 533
700 export IFS="," 534 export IFS=","
701 for g in ${egroups} 535 for g in ${egroups} ; do
702 do
703 export IFS="${oldifs}" 536 export IFS=${oldifs}
704 if [ -z "`egetent group \"${g}\"`" ] 537 if [[ -z $(egetent group "${g}") ]] ; then
705 then
706 eerror "You must add group ${g} to the system first" 538 eerror "You must add group ${g} to the system first"
707 die "${g} is not a valid GID" 539 die "${g} is not a valid GID"
708 fi 540 fi
709 if [ -z "${defgroup}" ] 541 if [[ -z ${defgroup} ]] ; then
710 then
711 defgroup="${g}" 542 defgroup=${g}
712 else 543 else
713 exgroups="${exgroups},${g}" 544 exgroups="${exgroups},${g}"
714 fi 545 fi
715 export IFS="," 546 export IFS=","
716 done 547 done
717 export IFS="${oldifs}" 548 export IFS=${oldifs}
718 549
719 opts="${opts} -g ${defgroup}" 550 opts="${opts} -g ${defgroup}"
720 if [ ! -z "${exgroups}" ] 551 if [[ ! -z ${exgroups} ]] ; then
721 then
722 opts="${opts} -G ${exgroups:1}" 552 opts="${opts} -G ${exgroups:1}"
723 fi 553 fi
724 else 554 else
725 egroups="(none)" 555 egroups="(none)"
726 fi 556 fi
727 einfo " - Groups: ${egroups}" 557 einfo " - Groups: ${egroups}"
728 558
729 # handle extra and add the user 559 # handle extra and add the user
730 local eextra="$@"
731 local oldsandbox="${SANDBOX_ON}" 560 local oldsandbox=${SANDBOX_ON}
732 export SANDBOX_ON="0" 561 export SANDBOX_ON="0"
733 if useq ppc-macos 562 case ${CHOST} in
734 then 563 *-darwin*)
735 ### Make the user 564 ### Make the user
736 if [ -z "${eextra}" ] 565 if [[ -z $@ ]] ; then
737 then
738 dscl . create /users/${euser} uid ${euid} 566 dscl . create /users/${euser} uid ${euid}
739 dscl . create /users/${euser} shell ${eshell} 567 dscl . create /users/${euser} shell ${eshell}
740 dscl . create /users/${euser} home ${ehome} 568 dscl . create /users/${euser} home ${ehome}
741 dscl . create /users/${euser} realname "added by portage for ${PN}" 569 dscl . create /users/${euser} realname "added by portage for ${PN}"
742 ### Add the user to the groups specified 570 ### Add the user to the groups specified
743 local oldifs="${IFS}" 571 local oldifs=${IFS}
744 export IFS="," 572 export IFS=","
745 for g in ${egroups} 573 for g in ${egroups} ; do
746 do
747 dscl . merge /groups/${g} users ${euser} 574 dscl . merge /groups/${g} users ${euser}
748 done 575 done
749 export IFS="${oldifs}" 576 export IFS=${oldifs}
750 else 577 else
751 einfo "Extra options are not supported on macos yet" 578 einfo "Extra options are not supported on Darwin yet"
752 einfo "Please report the ebuild along with the info below" 579 einfo "Please report the ebuild along with the info below"
753 einfo "eextra: ${eextra}" 580 einfo "eextra: $@"
754 die "Required function missing" 581 die "Required function missing"
755 fi 582 fi
756 elif use x86-fbsd ; then 583 ;;
757 if [ -z "${eextra}" ] 584 *-freebsd*|*-dragonfly*)
758 then 585 if [[ -z $@ ]] ; then
759 pw useradd ${euser} ${opts} \ 586 pw useradd ${euser} ${opts} \
760 -c "added by portage for ${PN}" \ 587 -c "added by portage for ${PN}" \
761 die "enewuser failed" 588 die "enewuser failed"
762 else 589 else
763 einfo " - Extra: ${eextra}" 590 einfo " - Extra: $@"
764 pw useradd ${euser} ${opts} \ 591 pw useradd ${euser} ${opts} \
765 -c ${eextra} || die "enewuser failed" 592 "$@" || die "enewuser failed"
766 fi 593 fi
594 ;;
595
596 *-netbsd*)
597 if [[ -z $@ ]] ; then
598 useradd ${opts} ${euser} || die "enewuser failed"
767 else 599 else
768 if [ -z "${eextra}" ] 600 einfo " - Extra: $@"
769 then 601 useradd ${opts} ${euser} "$@" || die "enewuser failed"
602 fi
603 ;;
604
605 *-openbsd*)
606 if [[ -z $@ ]] ; then
607 useradd -u ${euid} -s ${eshell} \
608 -d ${ehome} -c "Added by portage for ${PN}" \
609 -g ${egroups} ${euser} || die "enewuser failed"
610 else
611 einfo " - Extra: $@"
612 useradd -u ${euid} -s ${eshell} \
613 -d ${ehome} -c "Added by portage for ${PN}" \
614 -g ${egroups} ${euser} "$@" || die "enewuser failed"
615 fi
616 ;;
617
618 *)
619 if [[ -z $@ ]] ; then
770 useradd ${opts} ${euser} \ 620 useradd ${opts} ${euser} \
771 -c "added by portage for ${PN}" \ 621 -c "added by portage for ${PN}" \
772 || die "enewuser failed" 622 || die "enewuser failed"
773 else 623 else
774 einfo " - Extra: ${eextra}" 624 einfo " - Extra: $@"
775 useradd ${opts} ${euser} ${eextra} \ 625 useradd ${opts} ${euser} "$@" \
776 || die "enewuser failed" 626 || die "enewuser failed"
777 fi 627 fi
628 ;;
629 esac
630
631 if [[ ! -e ${ROOT}/${ehome} ]] ; then
632 einfo " - Creating ${ehome} in ${ROOT}"
633 mkdir -p "${ROOT}/${ehome}"
634 chown ${euser} "${ROOT}/${ehome}"
635 chmod 755 "${ROOT}/${ehome}"
778 fi 636 fi
637
779 export SANDBOX_ON="${oldsandbox}" 638 export SANDBOX_ON=${oldsandbox}
780
781 if [ ! -e "${ehome}" ] && [ ! -e "${D}/${ehome}" ]
782 then
783 einfo " - Creating ${ehome} in ${D}"
784 dodir ${ehome}
785 fowners ${euser} ${ehome}
786 fperms 755 ${ehome}
787 fi
788} 639}
789 640
790# Simplify/standardize adding groups to the system 641# Simplify/standardize adding groups to the system
791# vapier@gentoo.org 642# vapier@gentoo.org
792# 643#
795# Default values if you do not specify any: 646# Default values if you do not specify any:
796# groupname: REQUIRED ! 647# groupname: REQUIRED !
797# gid: next available (see groupadd(8)) 648# gid: next available (see groupadd(8))
798# extra: none 649# extra: none
799enewgroup() { 650enewgroup() {
651 case ${EBUILD_PHASE} in
652 unpack|compile|test|install)
653 eerror "'enewgroup()' called from '${EBUILD_PHASE}()' which is not a pkg_* function."
654 eerror "Package fails at QA and at life. Please file a bug."
655 die "Bad package! enewgroup is only for use in pkg_* functions!"
656 esac
657
800 # get the group 658 # get the group
801 local egroup="$1"; shift 659 local egroup="$1"; shift
802 if [ -z "${egroup}" ] 660 if [ -z "${egroup}" ]
803 then 661 then
804 eerror "No group specified !" 662 eerror "No group specified !"
805 die "Cannot call enewgroup without a group" 663 die "Cannot call enewgroup without a group"
806 fi 664 fi
807 665
808 # see if group already exists 666 # see if group already exists
809 if [ "${egroup}" == "`egetent group \"${egroup}\" | cut -d: -f1`" ] 667 if [[ -n $(egetent group "${egroup}") ]]; then
810 then
811 return 0 668 return 0
812 fi 669 fi
813 einfo "Adding group '${egroup}' to your system ..." 670 einfo "Adding group '${egroup}' to your system ..."
814 671
815 # options to pass to useradd 672 # options to pass to useradd
821 then 678 then
822 if [ "${egid}" -gt 0 ] 679 if [ "${egid}" -gt 0 ]
823 then 680 then
824 if [ -z "`egetent group ${egid}`" ] 681 if [ -z "`egetent group ${egid}`" ]
825 then 682 then
826 if useq ppc-macos ; then 683 if [[ "${CHOST}" == *-darwin* ]]; then
827 opts="${opts} ${egid}" 684 opts="${opts} ${egid}"
828 else 685 else
829 opts="${opts} -g ${egid}" 686 opts="${opts} -g ${egid}"
830 fi 687 fi
831 else 688 else
845 opts="${opts} ${eextra}" 702 opts="${opts} ${eextra}"
846 703
847 # add the group 704 # add the group
848 local oldsandbox="${SANDBOX_ON}" 705 local oldsandbox="${SANDBOX_ON}"
849 export SANDBOX_ON="0" 706 export SANDBOX_ON="0"
850 if useq ppc-macos ; then 707 case ${CHOST} in
708 *-darwin*)
851 if [ ! -z "${eextra}" ]; 709 if [ ! -z "${eextra}" ];
852 then 710 then
853 einfo "Extra options are not supported on macos yet" 711 einfo "Extra options are not supported on Darwin/OS X yet"
854 einfo "Please report the ebuild along with the info below" 712 einfo "Please report the ebuild along with the info below"
855 einfo "eextra: ${eextra}" 713 einfo "eextra: ${eextra}"
856 die "Required function missing" 714 die "Required function missing"
857 fi 715 fi
858 716
859 # If we need the next available 717 # If we need the next available
860 case ${egid} in 718 case ${egid} in
861 *[!0-9]*) # Non numeric 719 *[!0-9]*) # Non numeric
862 for egid in `jot 898 101`; do 720 for ((egid = 101; egid <= 999; egid++)); do
863 [ -z "`egetent group ${egid}`" ] && break 721 [[ -z $(egetent group ${egid}) ]] && break
864 done 722 done
865 esac 723 esac
866 dscl . create /groups/${egroup} gid ${egid} 724 dscl . create /groups/${egroup} gid ${egid}
867 dscl . create /groups/${egroup} passwd '*' 725 dscl . create /groups/${egroup} passwd '*'
868 elif use x86-fbsd ; then 726 ;;
727
728 *-freebsd*|*-dragonfly*)
869 case ${egid} in 729 case ${egid} in
870 *[!0-9]*) # Non numeric 730 *[!0-9]*) # Non numeric
871 for egid in `jot 898 101`; do 731 for ((egid = 101; egid <= 999; egid++)); do
872 [ -z "`egetent group ${egid}`" ] && break 732 [[ -z $(egetent group ${egid}) ]] && break
873 done 733 done
874 esac 734 esac
875 pw groupadd ${egroup} -g ${egid} || die "enewgroup failed" 735 pw groupadd ${egroup} -g ${egid} || die "enewgroup failed"
876 else 736 ;;
737
738 *-netbsd*)
739 case ${egid} in
740 *[!0-9]*) # Non numeric
741 for ((egid = 101; egid <= 999; egid++)); do
742 [[ -z $(egetent group ${egid}) ]] && break
743 done
744 esac
745 groupadd -g ${egid} ${egroup} || die "enewgroup failed"
746 ;;
747
748 *)
877 groupadd ${opts} ${egroup} || die "enewgroup failed" 749 groupadd ${opts} ${egroup} || die "enewgroup failed"
878 fi 750 ;;
751 esac
879 export SANDBOX_ON="${oldsandbox}" 752 export SANDBOX_ON="${oldsandbox}"
880} 753}
881 754
882# Simple script to replace 'dos2unix' binaries 755# Simple script to replace 'dos2unix' binaries
883# vapier@gentoo.org 756# vapier@gentoo.org
884# 757#
885# edos2unix(file, <more files> ...) 758# edos2unix(file, <more files> ...)
886edos2unix() { 759edos2unix() {
887 for f in "$@" 760 echo "$@" | xargs sed -i 's/\r$//'
888 do
889 cp "${f}" ${T}/edos2unix
890 sed 's/\r$//' ${T}/edos2unix > "${f}"
891 done
892} 761}
893 762
894 763
895############################################################## 764##############################################################
896# START: Handle .desktop files and menu entries # 765# START: Handle .desktop files and menu entries #
897# maybe this should be separated into a new eclass some time # 766# maybe this should be separated into a new eclass some time #
898# lanius@gentoo.org # 767# lanius@gentoo.org #
899############################################################## 768##############################################################
900 769
901# Make a desktop file ! 770# Make a desktop file !
902# Great for making those icons in kde/gnome startmenu ! 771# Great for making those icons in kde/gnome startmenu !
903# Amaze your friends ! Get the women ! Join today ! 772# Amaze your friends ! Get the women ! Join today !
904# 773#
905# make_desktop_entry(<binary>, [name], [icon], [type], [path]) 774# make_desktop_entry(<command>, [name], [icon], [type], [path])
906# 775#
907# binary: what binary does the app run with ? 776# binary: what command does the app run with ?
908# name: the name that will show up in the menu 777# name: the name that will show up in the menu
909# icon: give your little like a pretty little icon ... 778# icon: give your little like a pretty little icon ...
910# this can be relative (to /usr/share/pixmaps) or 779# this can be relative (to /usr/share/pixmaps) or
911# a full path to an icon 780# a full path to an icon
912# type: what kind of application is this ? for categories: 781# type: what kind of application is this ? for categories:
913# http://www.freedesktop.org/standards/menu-spec/ 782# http://www.freedesktop.org/Standards/desktop-entry-spec
914# path: if your app needs to startup in a specific dir 783# path: if your app needs to startup in a specific dir
915make_desktop_entry() { 784make_desktop_entry() {
916 [ -z "$1" ] && eerror "make_desktop_entry: You must specify the executable" && return 1 785 [[ -z $1 ]] && eerror "make_desktop_entry: You must specify the executable" && return 1
917 786
918 local exec="${1}" 787 local exec=${1}
919 local name="${2:-${PN}}" 788 local name=${2:-${PN}}
920 local icon="${3:-${PN}.png}" 789 local icon=${3:-${PN}.png}
921 local type="${4}" 790 local type=${4}
922 local subdir="${6}" 791 local path=${5}
923 local path="${5:-${GAMES_BINDIR}}" 792
924 if [ -z "${type}" ] 793 if [[ -z ${type} ]] ; then
925 then 794 local catmaj=${CATEGORY%%-*}
926 case ${CATEGORY} in 795 local catmin=${CATEGORY##*-}
927 "app-emulation") 796 case ${catmaj} in
928 type=Emulator 797 app)
929 subdir="Emulation" 798 case ${catmin} in
799 admin) type=System;;
800 cdr) type=DiscBurning;;
801 dicts) type=Dictionary;;
802 editors) type=TextEditor;;
803 emacs) type=TextEditor;;
804 emulation) type=Emulator;;
805 laptop) type=HardwareSettings;;
806 office) type=Office;;
807 vim) type=TextEditor;;
808 xemacs) type=TextEditor;;
809 *) type=;;
810 esac
930 ;; 811 ;;
931 "games-"*) 812
932 type=Game 813 dev)
933 subdir="Games" 814 type="Development"
934 ;; 815 ;;
935 "net-"*) 816
936 type=Network 817 games)
937 subdir="${type}" 818 case ${catmin} in
819 action|fps) type=ActionGame;;
820 arcade) type=ArcadeGame;;
821 board) type=BoardGame;;
822 kids) type=KidsGame;;
823 emulation) type=Emulator;;
824 puzzle) type=LogicGame;;
825 rpg) type=RolePlaying;;
826 roguelike) type=RolePlaying;;
827 simulation) type=Simulation;;
828 sports) type=SportsGame;;
829 strategy) type=StrategyGame;;
830 *) type=;;
831 esac
832 type="Game;${type}"
938 ;; 833 ;;
834
835 mail)
836 type="Network;Email"
837 ;;
838
839 media)
840 case ${catmin} in
841 gfx) type=Graphics;;
842 radio) type=Tuner;;
843 sound) type=Audio;;
844 tv) type=TV;;
845 video) type=Video;;
846 *) type=;;
847 esac
848 type="AudioVideo;${type}"
849 ;;
850
851 net)
852 case ${catmin} in
853 dialup) type=Dialup;;
854 ftp) type=FileTransfer;;
855 im) type=InstantMessaging;;
856 irc) type=IRCClient;;
857 mail) type=Email;;
858 news) type=News;;
859 nntp) type=News;;
860 p2p) type=FileTransfer;;
861 *) type=;;
862 esac
863 type="Network;${type}"
864 ;;
865
866 sci)
867 case ${catmin} in
868 astro*) type=Astronomy;;
869 bio*) type=Biology;;
870 calc*) type=Calculator;;
871 chem*) type=Chemistry;;
872 geo*) type=Geology;;
873 math*) type=Math;;
874 *) type=;;
875 esac
876 type="Science;${type}"
877 ;;
878
879 www)
880 case ${catmin} in
881 client) type=WebBrowser;;
882 *) type=;;
883 esac
884 type="Network"
885 ;;
886
939 *) 887 *)
940 type= 888 type=
941 subdir=
942 ;; 889 ;;
943 esac 890 esac
944 fi 891 fi
945 local desktop="${T}/${exec}.desktop" 892 if [ "${SLOT}" == "0" ] ; then
893 local desktop_name="${PN}"
894 else
895 local desktop_name="${PN}-${SLOT}"
896 fi
897 local desktop="${T}/$(echo ${exec} | sed 's:[[:space:]/:]:_:g')-${desktop_name}.desktop"
898 #local desktop=${T}/${exec%% *:-${desktop_name}}.desktop
946 899
900 cat <<-EOF > "${desktop}"
947echo "[Desktop Entry] 901 [Desktop Entry]
948Encoding=UTF-8 902 Encoding=UTF-8
949Version=0.9.2 903 Version=0.9.2
950Name=${name} 904 Name=${name}
951Type=Application 905 Type=Application
952Comment=${DESCRIPTION} 906 Comment=${DESCRIPTION}
953Exec=${exec} 907 Exec=${exec}
908 TryExec=${exec%% *}
954Path=${path} 909 Path=${path}
955Icon=${icon} 910 Icon=${icon}
956Categories=Application;${type};" > "${desktop}" 911 Categories=Application;${type};
912 EOF
957 913
914 (
915 # wrap the env here so that the 'insinto' call
916 # doesn't corrupt the env of the caller
958 insinto /usr/share/applications 917 insinto /usr/share/applications
959 doins "${desktop}" 918 doins "${desktop}"
960 919 )
961 return 0
962} 920}
963 921
964# Make a GDM/KDM Session file 922# Make a GDM/KDM Session file
965# 923#
966# make_desktop_entry(<title>, <command>) 924# make_session_desktop(<title>, <command>)
967# title: File to execute to start the Window Manager 925# title: File to execute to start the Window Manager
968# command: Name of the Window Manager 926# command: Name of the Window Manager
969 927
970make_session_desktop() { 928make_session_desktop() {
971
972 [ -z "$1" ] && eerror "make_session_desktop: You must specify the title" && return 1 929 [[ -z $1 ]] && eerror "make_session_desktop: You must specify the title" && return 1
973 [ -z "$2" ] && eerror "make_session_desktop: You must specify the command" && return 1 930 [[ -z $2 ]] && eerror "make_session_desktop: You must specify the command" && return 1
974 931
975 local title="${1}" 932 local title=$1
976 local command="${2}" 933 local command=$2
977 local desktop="${T}/${wm}.desktop" 934 local desktop=${T}/${wm}.desktop
978 935
936 cat <<-EOF > "${desktop}"
979echo "[Desktop Entry] 937 [Desktop Entry]
980Encoding=UTF-8 938 Encoding=UTF-8
981Name=${title} 939 Name=${title}
982Comment=This session logs you into ${title} 940 Comment=This session logs you into ${title}
983Exec=${command} 941 Exec=${command}
984TryExec=${command} 942 TryExec=${command}
985Type=Application" > "${desktop}" 943 Type=Application
944 EOF
986 945
946 (
947 # wrap the env here so that the 'insinto' call
948 # doesn't corrupt the env of the caller
987 insinto /usr/share/xsessions 949 insinto /usr/share/xsessions
988 doins "${desktop}" 950 doins "${desktop}"
989 951 )
990 return 0
991} 952}
992 953
993domenu() { 954domenu() {
994 local i 955 (
995 local j 956 # wrap the env here so that the 'insinto' call
957 # doesn't corrupt the env of the caller
958 local i j ret=0
996 insinto /usr/share/applications 959 insinto /usr/share/applications
997 for i in ${@} 960 for i in "$@" ; do
998 do
999 if [ -f "${i}" ]; 961 if [[ -f ${i} ]] ; then
1000 then
1001 doins ${i} 962 doins "${i}"
963 ((ret+=$?))
1002 elif [ -d "${i}" ]; 964 elif [[ -d ${i} ]] ; then
1003 then
1004 for j in ${i}/*.desktop 965 for j in "${i}"/*.desktop ; do
1005 do
1006 doins ${j} 966 doins "${j}"
967 ((ret+=$?))
1007 done 968 done
1008 fi 969 fi
1009 done 970 done
971 exit ${ret}
972 )
973}
974newmenu() {
975 (
976 # wrap the env here so that the 'insinto' call
977 # doesn't corrupt the env of the caller
978 insinto /usr/share/applications
979 newins "$@"
980 )
1010} 981}
1011 982
1012doicon() { 983doicon() {
1013 local i 984 (
1014 local j 985 # wrap the env here so that the 'insinto' call
986 # doesn't corrupt the env of the caller
987 local i j ret
1015 insinto /usr/share/pixmaps 988 insinto /usr/share/pixmaps
1016 for i in ${@} 989 for i in "$@" ; do
1017 do
1018 if [ -f "${i}" ]; 990 if [[ -f ${i} ]] ; then
1019 then
1020 doins ${i} 991 doins "${i}"
992 ((ret+=$?))
1021 elif [ -d "${i}" ]; 993 elif [[ -d ${i} ]] ; then
1022 then
1023 for j in ${i}/*.png 994 for j in "${i}"/*.png ; do
1024 do
1025 doins ${j} 995 doins "${j}"
996 ((ret+=$?))
1026 done 997 done
1027 fi 998 fi
1028 done 999 done
1000 exit ${ret}
1001 )
1002}
1003newicon() {
1004 (
1005 # wrap the env here so that the 'insinto' call
1006 # doesn't corrupt the env of the caller
1007 insinto /usr/share/pixmaps
1008 newins "$@"
1009 )
1029} 1010}
1030 1011
1031############################################################## 1012##############################################################
1032# END: Handle .desktop files and menu entries # 1013# END: Handle .desktop files and menu entries #
1033############################################################## 1014##############################################################
1034 1015
1035 1016
1036# for internal use only (unpack_pdv and unpack_makeself) 1017# for internal use only (unpack_pdv and unpack_makeself)
1037find_unpackable_file() { 1018find_unpackable_file() {
1038 local src="$1" 1019 local src=$1
1039 if [ -z "${src}" ] 1020 if [[ -z ${src} ]] ; then
1040 then
1041 src="${DISTDIR}/${A}" 1021 src=${DISTDIR}/${A}
1042 else 1022 else
1043 if [ -e "${DISTDIR}/${src}" ] 1023 if [[ -e ${DISTDIR}/${src} ]] ; then
1044 then
1045 src="${DISTDIR}/${src}" 1024 src=${DISTDIR}/${src}
1046 elif [ -e "${PWD}/${src}" ] 1025 elif [[ -e ${PWD}/${src} ]] ; then
1047 then
1048 src="${PWD}/${src}" 1026 src=${PWD}/${src}
1049 elif [ -e "${src}" ] 1027 elif [[ -e ${src} ]] ; then
1050 then
1051 src="${src}" 1028 src=${src}
1052 fi
1053 fi 1029 fi
1054 [ ! -e "${src}" ] && die "Could not find requested archive ${src}" 1030 fi
1031 [[ ! -e ${src} ]] && return 1
1055 echo "${src}" 1032 echo "${src}"
1056} 1033}
1057 1034
1058# Unpack those pesky pdv generated files ... 1035# Unpack those pesky pdv generated files ...
1059# They're self-unpacking programs with the binary package stuffed in 1036# They're self-unpacking programs with the binary package stuffed in
1060# the middle of the archive. Valve seems to use it a lot ... too bad 1037# the middle of the archive. Valve seems to use it a lot ... too bad
1061# it seems to like to segfault a lot :(. So lets take it apart ourselves. 1038# it seems to like to segfault a lot :(. So lets take it apart ourselves.
1062# 1039#
1063# Usage: unpack_pdv [file to unpack] [size of off_t] 1040# Usage: unpack_pdv [file to unpack] [size of off_t]
1064# - you have to specify the off_t size ... i have no idea how to extract that 1041# - you have to specify the off_t size ... i have no idea how to extract that
1065# information out of the binary executable myself. basically you pass in 1042# information out of the binary executable myself. basically you pass in
1066# the size of the off_t type (in bytes) on the machine that built the pdv 1043# the size of the off_t type (in bytes) on the machine that built the pdv
1067# archive. one way to determine this is by running the following commands: 1044# archive. one way to determine this is by running the following commands:
1068# strings <pdv archive> | grep lseek 1045# strings <pdv archive> | grep lseek
1069# strace -elseek <pdv archive> 1046# strace -elseek <pdv archive>
1070# basically look for the first lseek command (we do the strings/grep because 1047# basically look for the first lseek command (we do the strings/grep because
1071# sometimes the function call is _llseek or something) and steal the 2nd 1048# sometimes the function call is _llseek or something) and steal the 2nd
1072# parameter. here is an example: 1049# parameter. here is an example:
1073# root@vapier 0 pdv_unpack # strings hldsupdatetool.bin | grep lseek 1050# root@vapier 0 pdv_unpack # strings hldsupdatetool.bin | grep lseek
1074# lseek 1051# lseek
1075# root@vapier 0 pdv_unpack # strace -elseek ./hldsupdatetool.bin 1052# root@vapier 0 pdv_unpack # strace -elseek ./hldsupdatetool.bin
1076# lseek(3, -4, SEEK_END) = 2981250 1053# lseek(3, -4, SEEK_END) = 2981250
1077# thus we would pass in the value of '4' as the second parameter. 1054# thus we would pass in the value of '4' as the second parameter.
1078unpack_pdv() { 1055unpack_pdv() {
1079 local src="`find_unpackable_file $1`" 1056 local src=$(find_unpackable_file "$1")
1080 local sizeoff_t="$2" 1057 local sizeoff_t=$2
1081 1058
1059 [[ -z ${src} ]] && die "Could not locate source for '$1'"
1082 [ -z "${sizeoff_t}" ] && die "No idea what off_t size was used for this pdv :(" 1060 [[ -z ${sizeoff_t} ]] && die "No idea what off_t size was used for this pdv :("
1083 1061
1084 local shrtsrc="`basename ${src}`" 1062 local shrtsrc=$(basename "${src}")
1085 echo ">>> Unpacking ${shrtsrc} to ${PWD}" 1063 echo ">>> Unpacking ${shrtsrc} to ${PWD}"
1086 local metaskip=`tail -c ${sizeoff_t} ${src} | hexdump -e \"%i\"` 1064 local metaskip=$(tail -c ${sizeoff_t} "${src}" | hexdump -e \"%i\")
1087 local tailskip=`tail -c $((${sizeoff_t}*2)) ${src} | head -c ${sizeoff_t} | hexdump -e \"%i\"` 1065 local tailskip=$(tail -c $((${sizeoff_t}*2)) "${src}" | head -c ${sizeoff_t} | hexdump -e \"%i\")
1088 1066
1089 # grab metadata for debug reasons 1067 # grab metadata for debug reasons
1090 local metafile="$(emktemp)" 1068 local metafile=$(emktemp)
1091 tail -c +$((${metaskip}+1)) ${src} > ${metafile} 1069 tail -c +$((${metaskip}+1)) "${src}" > "${metafile}"
1092 1070
1093 # rip out the final file name from the metadata 1071 # rip out the final file name from the metadata
1094 local datafile="`tail -c +$((${metaskip}+1)) ${src} | strings | head -n 1`" 1072 local datafile=$(tail -c +$((${metaskip}+1)) "${src}" | strings | head -n 1)
1095 datafile="`basename ${datafile}`" 1073 datafile=$(basename "${datafile}")
1096 1074
1097 # now lets uncompress/untar the file if need be 1075 # now lets uncompress/untar the file if need be
1098 local tmpfile="$(emktemp)" 1076 local tmpfile=$(emktemp)
1099 tail -c +$((${tailskip}+1)) ${src} 2>/dev/null | head -c 512 > ${tmpfile} 1077 tail -c +$((${tailskip}+1)) ${src} 2>/dev/null | head -c 512 > ${tmpfile}
1100 1078
1101 local iscompressed="`file -b ${tmpfile}`" 1079 local iscompressed=$(file -b "${tmpfile}")
1102 if [ "${iscompressed:0:8}" == "compress" ] ; then 1080 if [[ ${iscompressed:0:8} == "compress" ]] ; then
1103 iscompressed=1 1081 iscompressed=1
1104 mv ${tmpfile}{,.Z} 1082 mv ${tmpfile}{,.Z}
1105 gunzip ${tmpfile} 1083 gunzip ${tmpfile}
1106 else 1084 else
1107 iscompressed=0 1085 iscompressed=0
1108 fi 1086 fi
1109 local istar="`file -b ${tmpfile}`" 1087 local istar=$(file -b "${tmpfile}")
1110 if [ "${istar:0:9}" == "POSIX tar" ] ; then 1088 if [[ ${istar:0:9} == "POSIX tar" ]] ; then
1111 istar=1 1089 istar=1
1112 else 1090 else
1113 istar=0 1091 istar=0
1114 fi 1092 fi
1115 1093
1151# many other game companies. 1129# many other game companies.
1152# 1130#
1153# Usage: unpack_makeself [file to unpack] [offset] [tail|dd] 1131# Usage: unpack_makeself [file to unpack] [offset] [tail|dd]
1154# - If the file is not specified then unpack will utilize ${A}. 1132# - If the file is not specified then unpack will utilize ${A}.
1155# - If the offset is not specified then we will attempt to extract 1133# - If the offset is not specified then we will attempt to extract
1156# the proper offset from the script itself. 1134# the proper offset from the script itself.
1157unpack_makeself() { 1135unpack_makeself() {
1136 local src_input=${1:-${A}}
1158 local src="$(find_unpackable_file "$1")" 1137 local src=$(find_unpackable_file "${src_input}")
1159 local skip="$2" 1138 local skip=$2
1160 local exe="$3" 1139 local exe=$3
1161 1140
1141 [[ -z ${src} ]] && die "Could not locate source for '${src_input}'"
1142
1162 local shrtsrc="$(basename "${src}")" 1143 local shrtsrc=$(basename "${src}")
1163 echo ">>> Unpacking ${shrtsrc} to ${PWD}" 1144 echo ">>> Unpacking ${shrtsrc} to ${PWD}"
1164 if [ -z "${skip}" ] 1145 if [[ -z ${skip} ]] ; then
1165 then
1166 local ver="`grep -a '#.*Makeself' ${src} | awk '{print $NF}'`" 1146 local ver=$(grep -a '#.*Makeself' "${src}" | awk '{print $NF}')
1167 local skip=0 1147 local skip=0
1168 exe=tail 1148 exe=tail
1169 case ${ver} in 1149 case ${ver} in
1170 1.5.*) # tested 1.5.{3,4,5} ... guessing 1.5.x series is same 1150 1.5.*|1.6.0-nv) # tested 1.5.{3,4,5} ... guessing 1.5.x series is same
1171 skip=$(grep -a ^skip= "${src}" | cut -d= -f2) 1151 skip=$(grep -a ^skip= "${src}" | cut -d= -f2)
1172 ;; 1152 ;;
1173 2.0|2.0.1) 1153 2.0|2.0.1)
1174 skip=$(grep -a ^$'\t'tail "${src}" | awk '{print $2}' | cut -b2-) 1154 skip=$(grep -a ^$'\t'tail "${src}" | awk '{print $2}' | cut -b2-)
1175 ;; 1155 ;;
1183 ;; 1163 ;;
1184 2.1.3) 1164 2.1.3)
1185 skip=`grep -a ^offset= "${src}" | awk '{print $3}'` 1165 skip=`grep -a ^offset= "${src}" | awk '{print $3}'`
1186 let skip="skip + 1" 1166 let skip="skip + 1"
1187 ;; 1167 ;;
1188 2.1.4) 1168 2.1.4|2.1.5)
1189 skip=$(grep -a offset=.*head.*wc "${src}" | awk '{print $3}' | head -n 1) 1169 skip=$(grep -a offset=.*head.*wc "${src}" | awk '{print $3}' | head -n 1)
1190 skip=$(head -n ${skip} "${src}" | wc -c) 1170 skip=$(head -n ${skip} "${src}" | wc -c)
1191 exe="dd" 1171 exe="dd"
1192 ;; 1172 ;;
1193 *) 1173 *)
1205 dd) exe="dd ibs=${skip} skip=1 obs=1024 conv=sync if='${src}'";; 1185 dd) exe="dd ibs=${skip} skip=1 obs=1024 conv=sync if='${src}'";;
1206 *) die "makeself cant handle exe '${exe}'" 1186 *) die "makeself cant handle exe '${exe}'"
1207 esac 1187 esac
1208 1188
1209 # lets grab the first few bytes of the file to figure out what kind of archive it is 1189 # lets grab the first few bytes of the file to figure out what kind of archive it is
1210 local tmpfile="$(emktemp)" 1190 local tmpfile=$(emktemp)
1211 eval ${exe} 2>/dev/null | head -c 512 > "${tmpfile}" 1191 eval ${exe} 2>/dev/null | head -c 512 > "${tmpfile}"
1212 local filetype="$(file -b "${tmpfile}")" 1192 local filetype=$(file -b "${tmpfile}")
1213 case ${filetype} in 1193 case ${filetype} in
1214 *tar\ archive) 1194 *tar\ archive*)
1215 eval ${exe} | tar --no-same-owner -xf - 1195 eval ${exe} | tar --no-same-owner -xf -
1216 ;; 1196 ;;
1217 bzip2*) 1197 bzip2*)
1218 eval ${exe} | bzip2 -dc | tar --no-same-owner -xf - 1198 eval ${exe} | bzip2 -dc | tar --no-same-owner -xf -
1219 ;; 1199 ;;
1238check_license() { 1218check_license() {
1239 local lic=$1 1219 local lic=$1
1240 if [ -z "${lic}" ] ; then 1220 if [ -z "${lic}" ] ; then
1241 lic="${PORTDIR}/licenses/${LICENSE}" 1221 lic="${PORTDIR}/licenses/${LICENSE}"
1242 else 1222 else
1243 if [ -e "${PORTDIR}/licenses/${src}" ] ; then 1223 if [ -e "${PORTDIR}/licenses/${lic}" ] ; then
1244 lic="${PORTDIR}/licenses/${src}" 1224 lic="${PORTDIR}/licenses/${lic}"
1245 elif [ -e "${PWD}/${src}" ] ; then 1225 elif [ -e "${PWD}/${lic}" ] ; then
1246 lic="${PWD}/${src}" 1226 lic="${PWD}/${lic}"
1247 elif [ -e "${src}" ] ; then 1227 elif [ -e "${lic}" ] ; then
1248 lic="${src}" 1228 lic="${lic}"
1249 fi
1250 fi 1229 fi
1230 fi
1251 [ ! -f "${lic}" ] && die "Could not find requested license ${src}" 1231 [ ! -f "${lic}" ] && die "Could not find requested license ${lic}"
1252 local l="`basename ${lic}`" 1232 local l="`basename ${lic}`"
1253 1233
1254 # here is where we check for the licenses the user already 1234 # here is where we check for the licenses the user already
1255 # accepted ... if we don't find a match, we make the user accept 1235 # accepted ... if we don't find a match, we make the user accept
1256 local shopts=$- 1236 local shopts=$-
1257 local alic 1237 local alic
1258 set -o noglob #so that bash doesn't expand "*" 1238 set -o noglob #so that bash doesn't expand "*"
1259 for alic in ${ACCEPT_LICENSE} ; do 1239 for alic in ${ACCEPT_LICENSE} ; do
1260 if [[ ${alic} == * || ${alic} == ${l} ]]; then 1240 if [[ ${alic} == ${l} ]]; then
1261 set +o noglob; set -${shopts} #reset old shell opts 1241 set +o noglob; set -${shopts} #reset old shell opts
1262 return 0 1242 return 0
1263 fi 1243 fi
1264 done 1244 done
1265 set +o noglob; set -$shopts #reset old shell opts 1245 set +o noglob; set -$shopts #reset old shell opts
1266 1246
1267 local licmsg="$(emktemp)" 1247 local licmsg=$(emktemp)
1268 cat << EOF > ${licmsg} 1248 cat <<-EOF > ${licmsg}
1269********************************************************** 1249 **********************************************************
1270The following license outlines the terms of use of this 1250 The following license outlines the terms of use of this
1271package. You MUST accept this license for installation to 1251 package. You MUST accept this license for installation to
1272continue. When you are done viewing, hit 'q'. If you 1252 continue. When you are done viewing, hit 'q'. If you
1273CTRL+C out of this, the install will not run! 1253 CTRL+C out of this, the install will not run!
1274********************************************************** 1254 **********************************************************
1275 1255
1276EOF 1256 EOF
1277 cat ${lic} >> ${licmsg} 1257 cat ${lic} >> ${licmsg}
1278 ${PAGER:-less} ${licmsg} || die "Could not execute pager (${PAGER}) to accept ${lic}" 1258 ${PAGER:-less} ${licmsg} || die "Could not execute pager (${PAGER}) to accept ${lic}"
1279 einfon "Do you accept the terms of this license (${l})? [yes/no] " 1259 einfon "Do you accept the terms of this license (${l})? [yes/no] "
1280 read alic 1260 read alic
1281 case ${alic} in 1261 case ${alic} in
1298# and when the function returns, you can assume that the cd has been 1278# and when the function returns, you can assume that the cd has been
1299# found at CDROM_ROOT. 1279# found at CDROM_ROOT.
1300# 1280#
1301# normally the cdrom functions will refer to the cds as 'cd #1', 'cd #2', 1281# normally the cdrom functions will refer to the cds as 'cd #1', 'cd #2',
1302# etc... if you want to give the cds better names, then just export 1282# etc... if you want to give the cds better names, then just export
1303# the CDROM_NAME_X variables before calling cdrom_get_cds(). 1283# the appropriate CDROM_NAME variable before calling cdrom_get_cds().
1284# - CDROM_NAME="fooie cd" - for when you only want 1 cd
1285# - CDROM_NAME_1="install cd" - for when you want more than 1 cd
1286# CDROM_NAME_2="data cd"
1287# - CDROM_NAME_SET=( "install cd" "data cd" ) - short hand for CDROM_NAME_#
1304# 1288#
1305# for those multi cd ebuilds, see the cdrom_load_next_cd() below. 1289# for those multi cd ebuilds, see the cdrom_load_next_cd() below.
1306# 1290#
1307# Usage: cdrom_get_cds <file on cd1> [file on cd2] [file on cd3] [...] 1291# Usage: cdrom_get_cds <file on cd1> [file on cd2] [file on cd3] [...]
1308# - this will attempt to locate a cd based upon a file that is on 1292# - this will attempt to locate a cd based upon a file that is on
1309# the cd ... the more files you give this function, the more cds 1293# the cd ... the more files you give this function, the more cds
1310# the cdrom functions will handle 1294# the cdrom functions will handle
1311cdrom_get_cds() { 1295cdrom_get_cds() {
1312 # first we figure out how many cds we're dealing with by 1296 # first we figure out how many cds we're dealing with by
1313 # the # of files they gave us 1297 # the # of files they gave us
1314 local cdcnt=0 1298 local cdcnt=0
1315 local f= 1299 local f=
1316 for f in "$@" ; do 1300 for f in "$@" ; do
1317 cdcnt=$((cdcnt + 1)) 1301 ((++cdcnt))
1318 export CDROM_CHECK_${cdcnt}="$f" 1302 export CDROM_CHECK_${cdcnt}="$f"
1319 done 1303 done
1320 export CDROM_TOTAL_CDS=${cdcnt} 1304 export CDROM_TOTAL_CDS=${cdcnt}
1321 export CDROM_CURRENT_CD=1 1305 export CDROM_CURRENT_CD=1
1322 1306
1323 # now we see if the user gave use CD_ROOT ... 1307 # now we see if the user gave use CD_ROOT ...
1324 # if they did, let's just believe them that it's correct 1308 # if they did, let's just believe them that it's correct
1325 if [[ ! -z ${CD_ROOT} ]] ; then
1326 export CDROM_ROOT=${CD_ROOT}
1327 einfo "Found CD #${CDROM_CURRENT_CD} root at ${CDROM_ROOT}"
1328 return
1329 fi
1330 # do the same for CD_ROOT_X
1331 if [[ ! -z ${CD_ROOT_1} ]] ; then 1309 if [[ -n ${CD_ROOT}${CD_ROOT_1} ]] ; then
1332 local var= 1310 local var=
1333 cdcnt=0 1311 cdcnt=0
1334 while [[ ${cdcnt} -lt ${CDROM_TOTAL_CDS} ]] ; do 1312 while [[ ${cdcnt} -lt ${CDROM_TOTAL_CDS} ]] ; do
1335 cdcnt=$((cdcnt + 1)) 1313 ((++cdcnt))
1336 var="CD_ROOT_${cdcnt}" 1314 var="CD_ROOT_${cdcnt}"
1315 [[ -z ${!var} ]] && var="CD_ROOT"
1337 if [[ -z ${!var} ]] ; then 1316 if [[ -z ${!var} ]] ; then
1338 eerror "You must either use just the CD_ROOT" 1317 eerror "You must either use just the CD_ROOT"
1339 eerror "or specify ALL the CD_ROOT_X variables." 1318 eerror "or specify ALL the CD_ROOT_X variables."
1340 eerror "In this case, you will need ${CDROM_TOTAL_CDS} CD_ROOT_X variables." 1319 eerror "In this case, you will need ${CDROM_TOTAL_CDS} CD_ROOT_X variables."
1341 die "could not locate CD_ROOT_${cdcnt}" 1320 die "could not locate CD_ROOT_${cdcnt}"
1342 fi 1321 fi
1343 export CDROM_ROOTS_${cdcnt}="${!var}"
1344 done 1322 done
1345 export CDROM_ROOT=${CDROM_ROOTS_1} 1323 export CDROM_ROOT=${CD_ROOT_1:-${CD_ROOT}}
1346 einfo "Found CD #${CDROM_CURRENT_CD} root at ${CDROM_ROOT}" 1324 einfo "Found CD #${CDROM_CURRENT_CD} root at ${CDROM_ROOT}"
1325 export CDROM_SET=-1
1326 for f in ${CDROM_CHECK_1//:/ } ; do
1327 ((++CDROM_SET))
1328 [[ -e ${CD_ROOT}/${f} ]] && break
1329 done
1330 export CDROM_MATCH=${f}
1347 return 1331 return
1348 fi 1332 fi
1349 1333
1334 # User didn't help us out so lets make sure they know they can
1335 # simplify the whole process ...
1350 if [[ ${CDROM_TOTAL_CDS} -eq 1 ]] ; then 1336 if [[ ${CDROM_TOTAL_CDS} -eq 1 ]] ; then
1351 einfon "This ebuild will need the " 1337 einfo "This ebuild will need the ${CDROM_NAME:-cdrom for ${PN}}"
1352 if [[ -z ${CDROM_NAME} ]] ; then
1353 echo "cdrom for ${PN}."
1354 else
1355 echo "${CDROM_NAME}."
1356 fi
1357 echo 1338 echo
1358 einfo "If you do not have the CD, but have the data files" 1339 einfo "If you do not have the CD, but have the data files"
1359 einfo "mounted somewhere on your filesystem, just export" 1340 einfo "mounted somewhere on your filesystem, just export"
1360 einfo "the variable CD_ROOT so that it points to the" 1341 einfo "the variable CD_ROOT so that it points to the"
1361 einfo "directory containing the files." 1342 einfo "directory containing the files."
1362 echo 1343 echo
1363 einfo "For example:" 1344 einfo "For example:"
1364 einfo "export CD_ROOT=/mnt/cdrom" 1345 einfo "export CD_ROOT=/mnt/cdrom"
1365 echo 1346 echo
1366 else 1347 else
1348 if [[ -n ${CDROM_NAME_SET} ]] ; then
1349 # Translate the CDROM_NAME_SET array into CDROM_NAME_#
1350 cdcnt=0
1351 while [[ ${cdcnt} -lt ${CDROM_TOTAL_CDS} ]] ; do
1352 ((++cdcnt))
1353 export CDROM_NAME_${cdcnt}="${CDROM_NAME_SET[$((${cdcnt}-1))]}"
1354 done
1355 fi
1356
1367 einfo "This package will need access to ${CDROM_TOTAL_CDS} cds." 1357 einfo "This package will need access to ${CDROM_TOTAL_CDS} cds."
1368 cdcnt=0 1358 cdcnt=0
1369 while [[ ${cdcnt} -lt ${CDROM_TOTAL_CDS} ]] ; do 1359 while [[ ${cdcnt} -lt ${CDROM_TOTAL_CDS} ]] ; do
1370 cdcnt=$((cdcnt + 1)) 1360 ((++cdcnt))
1371 var="CDROM_NAME_${cdcnt}" 1361 var="CDROM_NAME_${cdcnt}"
1372 [[ ! -z ${!var} ]] && einfo " CD ${cdcnt}: ${!var}" 1362 [[ ! -z ${!var} ]] && einfo " CD ${cdcnt}: ${!var}"
1373 done 1363 done
1374 echo 1364 echo
1375 einfo "If you do not have the CDs, but have the data files" 1365 einfo "If you do not have the CDs, but have the data files"
1376 einfo "mounted somewhere on your filesystem, just export" 1366 einfo "mounted somewhere on your filesystem, just export"
1377 einfo "the following variables so they point to the right place:" 1367 einfo "the following variables so they point to the right place:"
1378 einfon "" 1368 einfon ""
1379 cdcnt=0 1369 cdcnt=0
1380 while [[ ${cdcnt} -lt ${CDROM_TOTAL_CDS} ]] ; do 1370 while [[ ${cdcnt} -lt ${CDROM_TOTAL_CDS} ]] ; do
1381 cdcnt=$((cdcnt + 1)) 1371 ((++cdcnt))
1382 echo -n " CD_ROOT_${cdcnt}" 1372 echo -n " CD_ROOT_${cdcnt}"
1383 done 1373 done
1384 echo 1374 echo
1385 einfo "Or, if you have all the files in the same place, or" 1375 einfo "Or, if you have all the files in the same place, or"
1386 einfo "you only have one cdrom, you can export CD_ROOT" 1376 einfo "you only have one cdrom, you can export CD_ROOT"
1389 echo 1379 echo
1390 einfo "For example:" 1380 einfo "For example:"
1391 einfo "export CD_ROOT_1=/mnt/cdrom" 1381 einfo "export CD_ROOT_1=/mnt/cdrom"
1392 echo 1382 echo
1393 fi 1383 fi
1384
1385 export CDROM_SET=""
1394 export CDROM_CURRENT_CD=0 1386 export CDROM_CURRENT_CD=0
1395 cdrom_load_next_cd 1387 cdrom_load_next_cd
1396} 1388}
1397 1389
1398# this is only used when you need access to more than one cd. 1390# this is only used when you need access to more than one cd.
1399# when you have finished using the first cd, just call this function. 1391# when you have finished using the first cd, just call this function.
1400# when it returns, CDROM_ROOT will be pointing to the second cd. 1392# when it returns, CDROM_ROOT will be pointing to the second cd.
1401# remember, you can only go forward in the cd chain, you can't go back. 1393# remember, you can only go forward in the cd chain, you can't go back.
1402cdrom_load_next_cd() { 1394cdrom_load_next_cd() {
1403 export CDROM_CURRENT_CD=$((CDROM_CURRENT_CD + 1))
1404 local var= 1395 local var
1405 1396 ((++CDROM_CURRENT_CD))
1406 if [[ ! -z ${CD_ROOT} ]] ; then
1407 einfo "Using same root as before for CD #${CDROM_CURRENT_CD}"
1408 return
1409 fi
1410 1397
1411 unset CDROM_ROOT 1398 unset CDROM_ROOT
1412 var=CDROM_ROOTS_${CDROM_CURRENT_CD} 1399 var=CD_ROOT_${CDROM_CURRENT_CD}
1400 [[ -z ${!var} ]] && var="CD_ROOT"
1413 if [[ -z ${!var} ]] ; then 1401 if [[ -z ${!var} ]] ; then
1414 var="CDROM_CHECK_${CDROM_CURRENT_CD}" 1402 var="CDROM_CHECK_${CDROM_CURRENT_CD}"
1415 cdrom_locate_file_on_cd ${!var} 1403 _cdrom_locate_file_on_cd ${!var}
1416 else 1404 else
1417 export CDROM_ROOT=${!var} 1405 export CDROM_ROOT=${!var}
1418 fi 1406 fi
1419 1407
1420 einfo "Found CD #${CDROM_CURRENT_CD} root at ${CDROM_ROOT}" 1408 einfo "Found CD #${CDROM_CURRENT_CD} root at ${CDROM_ROOT}"
1425# all it does is try to locate a give file on a cd ... if the cd isn't 1413# all it does is try to locate a give file on a cd ... if the cd isn't
1426# found, then a message asking for the user to insert the cdrom will be 1414# found, then a message asking for the user to insert the cdrom will be
1427# displayed and we'll hang out here until: 1415# displayed and we'll hang out here until:
1428# (1) the file is found on a mounted cdrom 1416# (1) the file is found on a mounted cdrom
1429# (2) the user hits CTRL+C 1417# (2) the user hits CTRL+C
1430cdrom_locate_file_on_cd() { 1418_cdrom_locate_file_on_cd() {
1419 local mline=""
1420 local showedmsg=0
1421
1431 while [[ -z ${CDROM_ROOT} ]] ; do 1422 while [[ -z ${CDROM_ROOT} ]] ; do
1423 local i=0
1424 local -a cdset=(${*//:/ })
1425 if [[ -n ${CDROM_SET} ]] ; then
1426 cdset=(${cdset[${CDROM_SET}]})
1427 fi
1428
1429 while [[ -n ${cdset[${i}]} ]] ; do
1432 local dir="$(dirname ${@})" 1430 local dir=$(dirname ${cdset[${i}]})
1433 local file="$(basename ${@})" 1431 local file=$(basename ${cdset[${i}]})
1434 local mline=""
1435 local showedmsg=0
1436 1432
1437 for mline in $(mount | egrep -e '(iso|cdrom)' | awk '{print $3}') ; do 1433 local point= node= fs= foo=
1438 [[ -d ${mline}/${dir} ]] || continue 1434 while read point node fs foo ; do
1439 [[ ! -z $(find ${mline}/${dir} -iname ${file} -maxdepth 1) ]] \ 1435 [[ " cd9660 iso9660 " != *" ${fs} "* ]] && \
1436 ! [[ ${fs} == "subfs" && ",${opts}," == *",fs=cdfss,"* ]] \
1437 && continue
1438 point=${point//\040/ }
1439 [[ -z $(find "${point}/${dir}" -maxdepth 1 -iname "${file}") ]] && continue
1440 && export CDROM_ROOT=${mline} 1440 export CDROM_ROOT=${point}
1441 export CDROM_SET=${i}
1442 export CDROM_MATCH=${cdset[${i}]}
1443 return
1444 done <<< "$(get_mounts)"
1445
1446 ((++i))
1441 done 1447 done
1442 1448
1443 if [[ -z ${CDROM_ROOT} ]] ; then
1444 echo 1449 echo
1445 if [[ ${showedmsg} -eq 0 ]] ; then 1450 if [[ ${showedmsg} -eq 0 ]] ; then
1446 if [[ ${CDROM_TOTAL_CDS} -eq 1 ]] ; then 1451 if [[ ${CDROM_TOTAL_CDS} -eq 1 ]] ; then
1447 if [[ -z ${CDROM_NAME} ]] ; then 1452 if [[ -z ${CDROM_NAME} ]] ; then
1448 einfo "Please insert the cdrom for ${PN} now !" 1453 einfo "Please insert+mount the cdrom for ${PN} now !"
1449 else
1450 einfo "Please insert the ${CDROM_NAME} cdrom now !"
1451 fi
1452 else 1454 else
1453 if [[ -z ${CDROM_NAME_1} ]] ; then
1454 einfo "Please insert cd #${CDROM_CURRENT_CD} for ${PN} now !"
1455 else
1456 local var="CDROM_NAME_${CDROM_CURRENT_CD}"
1457 einfo "Please insert+mount the ${!var} cdrom now !" 1455 einfo "Please insert+mount the ${CDROM_NAME} cdrom now !"
1458 fi
1459 fi 1456 fi
1460 showedmsg=1 1457 else
1458 if [[ -z ${CDROM_NAME_1} ]] ; then
1459 einfo "Please insert+mount cd #${CDROM_CURRENT_CD} for ${PN} now !"
1460 else
1461 local var="CDROM_NAME_${CDROM_CURRENT_CD}"
1462 einfo "Please insert+mount the ${!var} cdrom now !"
1463 fi
1461 fi 1464 fi
1465 showedmsg=1
1466 fi
1462 einfo "Press return to scan for the cd again" 1467 einfo "Press return to scan for the cd again"
1463 einfo "or hit CTRL+C to abort the emerge." 1468 einfo "or hit CTRL+C to abort the emerge."
1464 read 1469 echo
1465 fi 1470 einfo "If you are having trouble with the detection"
1471 einfo "of your CD, it is possible that you do not have"
1472 einfo "Joliet support enabled in your kernel. Please"
1473 einfo "check that CONFIG_JOLIET is enabled in your kernel."
1474 read || die "something is screwed with your system"
1466 done 1475 done
1467} 1476}
1468 1477
1469# Make sure that LINGUAS only contains languages that 1478# Make sure that LINGUAS only contains languages that
1470# a package can support 1479# a package can support
1471# 1480#
1472# usage: strip-linguas <allow LINGUAS> 1481# usage: strip-linguas <allow LINGUAS>
1473# strip-linguas -i <directories of .po files> 1482# strip-linguas -i <directories of .po files>
1474# strip-linguas -u <directories of .po files> 1483# strip-linguas -u <directories of .po files>
1475# 1484#
1476# The first form allows you to specify a list of LINGUAS. 1485# The first form allows you to specify a list of LINGUAS.
1477# The -i builds a list of po files found in all the 1486# The -i builds a list of po files found in all the
1478# directories and uses the intersection of the lists. 1487# directories and uses the intersection of the lists.
1479# The -u builds a list of po files found in all the 1488# The -u builds a list of po files found in all the
1480# directories and uses the union of the lists. 1489# directories and uses the union of the lists.
1481strip-linguas() { 1490strip-linguas() {
1482 local ls newls 1491 local ls newls nols
1483 if [ "$1" == "-i" ] || [ "$1" == "-u" ] ; then 1492 if [[ $1 == "-i" ]] || [[ $1 == "-u" ]] ; then
1484 local op="$1"; shift 1493 local op=$1; shift
1485 ls=" $(find "$1" -name '*.po' -printf '%f ') "; shift 1494 ls=$(find "$1" -name '*.po' -exec basename {} .po \;); shift
1486 local d f 1495 local d f
1487 for d in "$@" ; do 1496 for d in "$@" ; do
1488 if [ "${op}" == "-u" ] ; then 1497 if [[ ${op} == "-u" ]] ; then
1489 newls="${ls}" 1498 newls=${ls}
1490 else 1499 else
1491 newls="" 1500 newls=""
1492 fi 1501 fi
1493 for f in $(find "$d" -name '*.po' -printf '%f ') ; do 1502 for f in $(find "$d" -name '*.po' -exec basename {} .po \;) ; do
1494 if [ "${op}" == "-i" ] ; then 1503 if [[ ${op} == "-i" ]] ; then
1495 [ "${ls/ ${f} /}" != "${ls}" ] && newls="${newls} ${f}" 1504 hasq ${f} ${ls} && newls="${newls} ${f}"
1496 else 1505 else
1497 [ "${ls/ ${f} /}" == "${ls}" ] && newls="${newls} ${f}" 1506 hasq ${f} ${ls} || newls="${newls} ${f}"
1498 fi 1507 fi
1499 done 1508 done
1500 ls="${newls}" 1509 ls=${newls}
1501 done 1510 done
1502 ls="${ls//.po}"
1503 else 1511 else
1504 ls="$@" 1512 ls="$@"
1505 fi 1513 fi
1506 1514
1507 ls=" ${ls} " 1515 nols=""
1508 newls="" 1516 newls=""
1509 for f in ${LINGUAS} ; do 1517 for f in ${LINGUAS} ; do
1510 if [ "${ls/ ${f} /}" != "${ls}" ] ; then 1518 if hasq ${f} ${ls} ; then
1511 newls="${newls} ${f}" 1519 newls="${newls} ${f}"
1512 else 1520 else
1513 ewarn "Sorry, but ${PN} does not support the ${f} LINGUA" 1521 nols="${nols} ${f}"
1514 fi 1522 fi
1515 done 1523 done
1516 if [ -z "${newls}" ] ; then 1524 [[ -n ${nols} ]] \
1517 unset LINGUAS 1525 && ewarn "Sorry, but ${PN} does not support the LINGUAs:" ${nols}
1518 else
1519 export LINGUAS="${newls}" 1526 export LINGUAS=${newls:1}
1520 fi
1521} 1527}
1522 1528
1523# moved from kernel.eclass since they are generally useful outside of 1529# moved from kernel.eclass since they are generally useful outside of
1524# kernel.eclass -iggy (20041002) 1530# kernel.eclass -iggy (20041002)
1525 1531
1537 x86) export ARCH="i386";; 1543 x86) export ARCH="i386";;
1538 amd64) export ARCH="x86_64";; 1544 amd64) export ARCH="x86_64";;
1539 hppa) export ARCH="parisc";; 1545 hppa) export ARCH="parisc";;
1540 mips) export ARCH="mips";; 1546 mips) export ARCH="mips";;
1541 sparc) export ARCH="$(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! 1547 sparc) export ARCH="$(tc-arch-kernel)";; # Yeah this is ugly, but it's even WORSE if you don't do this. linux-info.eclass's set_arch_to_kernel is fixed, but won't get used over this one!
1542 *) export ARCH="${ARCH}";; 1548 *) export ARCH="${ARCH}";;
1543 esac 1549 esac
1544} 1550}
1545 1551
1546# set's ARCH back to what portage expects 1552# set's ARCH back to what portage expects
1547set_arch_to_portage() { 1553set_arch_to_portage() {
1554 1560
1555# Jeremy Huddleston <eradicator@gentoo.org>: 1561# Jeremy Huddleston <eradicator@gentoo.org>:
1556# preserve_old_lib /path/to/libblah.so.0 1562# preserve_old_lib /path/to/libblah.so.0
1557# preserve_old_lib_notify /path/to/libblah.so.0 1563# preserve_old_lib_notify /path/to/libblah.so.0
1558# 1564#
1559# These functions are useful when a lib in your package changes --soname. Such 1565# These functions are useful when a lib in your package changes --library. Such
1560# an example might be from libogg.so.0 to libogg.so.1. Removing libogg.so.0 1566# an example might be from libogg.so.0 to libogg.so.1. Removing libogg.so.0
1561# would break packages that link against it. Most people get around this 1567# would break packages that link against it. Most people get around this
1562# by using the portage SLOT mechanism, but that is not always a relevant 1568# by using the portage SLOT mechanism, but that is not always a relevant
1563# solution, so instead you can add the following to your ebuilds: 1569# solution, so instead you can add the following to your ebuilds:
1564# 1570#
1565# src_install() { 1571# pkg_preinst() {
1566# ... 1572# ...
1567# preserve_old_lib /usr/$(get_libdir)/libogg.so.0 1573# preserve_old_lib /usr/$(get_libdir)/libogg.so.0
1568# ... 1574# ...
1569# } 1575# }
1570# 1576#
1573# preserve_old_lib_notify /usr/$(get_libdir)/libogg.so.0 1579# preserve_old_lib_notify /usr/$(get_libdir)/libogg.so.0
1574# ... 1580# ...
1575# } 1581# }
1576 1582
1577preserve_old_lib() { 1583preserve_old_lib() {
1578 LIB=$1 1584 if [[ ${EBUILD_PHASE} != "preinst" ]] ; then
1585 eerror "preserve_old_lib() must be called from pkg_preinst() only"
1586# die "Invalid preserve_old_lib() usage"
1587 fi
1588 [[ -z $1 ]] && die "Usage: preserve_old_lib <library to preserve> [more libraries to preserve]"
1579 1589
1580 if [ -n "${LIB}" -a -f "${ROOT}${LIB}" ]; then 1590 local lib dir
1581 SONAME=`basename ${LIB}` 1591 for lib in "$@" ; do
1582 DIRNAME=`dirname ${LIB}` 1592 [[ -e ${ROOT}/${lib} ]] || continue
1583 1593 dir=${lib%/*}
1584 dodir ${DIRNAME} 1594 dodir ${dir} || die "dodir ${dir} failed"
1585 cp ${ROOT}${LIB} ${D}${DIRNAME} 1595 cp "${ROOT}"/${lib} "${D}"/${lib} || die "cp ${lib} failed"
1586 touch ${D}${LIB} 1596 touch "${D}"/${lib}
1587 fi 1597 done
1588} 1598}
1589 1599
1590preserve_old_lib_notify() { 1600preserve_old_lib_notify() {
1591 LIB=$1 1601 if [[ ${EBUILD_PHASE} != "postinst" ]] ; then
1602 eerror "preserve_old_lib_notify() must be called from pkg_postinst() only"
1603# die "Invalid preserve_old_lib_notify() usage"
1604 fi
1592 1605
1593 if [ -n "${LIB}" -a -f "${ROOT}${LIB}" ]; then 1606 local lib notice=0
1594 SONAME=`basename ${LIB}` 1607 for lib in "$@" ; do
1595 1608 [[ -e ${ROOT}/${lib} ]] || continue
1609 if [[ ${notice} -eq 0 ]] ; then
1610 notice=1
1596 einfo "An old version of an installed library was detected on your system." 1611 ewarn "Old versions of installed libraries were detected on your system."
1597 einfo "In order to avoid breaking packages that link against is, this older version" 1612 ewarn "In order to avoid breaking packages that depend on these old libs,"
1598 einfo "is not being removed. In order to make full use of this newer version," 1613 ewarn "the libraries are not being removed. You need to run revdep-rebuild"
1599 einfo "you will need to execute the following command:" 1614 ewarn "in order to remove these old dependencies. If you do not have this"
1600 einfo " revdep-rebuild --soname ${SONAME}" 1615 ewarn "helper program, simply emerge the 'gentoolkit' package."
1601 einfo 1616 ewarn
1602 einfo "After doing that, you can safely remove ${LIB}"
1603 einfo "Note: 'emerge gentoolkit' to get revdep-rebuild"
1604 fi 1617 fi
1618 ewarn " # revdep-rebuild --library ${lib##*/}"
1619 done
1605} 1620}
1606 1621
1607# Hack for people to figure out if a package was built with 1622# Hack for people to figure out if a package was built with
1608# certain USE flags 1623# certain USE flags
1609# 1624#
1610# Usage: built_with_use [-a|-o] <DEPEND ATOM> <List of USE flags> 1625# Usage: built_with_use [--missing <action>] [-a|-o] <DEPEND ATOM> <List of USE flags>
1611# ex: built_with_use xchat gtk2 1626# ex: built_with_use xchat gtk2
1612# 1627#
1613# Flags: -a all USE flags should be utilized 1628# Flags: -a all USE flags should be utilized
1614# -o at least one USE flag should be utilized 1629# -o at least one USE flag should be utilized
1630# --missing peform the specified action if the flag is not in IUSE (true/false/die)
1631# --hidden USE flag we're checking is hidden expanded so it isnt in IUSE
1615# Note: the default flag is '-a' 1632# Note: the default flag is '-a'
1616built_with_use() { 1633built_with_use() {
1634 local hidden="no"
1635 if [[ $1 == "--hidden" ]] ; then
1636 hidden="yes"
1637 shift
1638 fi
1639
1640 local missing_action="die"
1641 if [[ $1 == "--missing" ]] ; then
1642 missing_action=$2
1643 shift ; shift
1644 case ${missing_action} in
1645 true|false|die) ;;
1646 *) die "unknown action '${missing_action}'";;
1647 esac
1648 fi
1649
1617 local opt=$1 1650 local opt=$1
1618 [[ ${opt:0:1} = "-" ]] && shift || opt="-a" 1651 [[ ${opt:0:1} = "-" ]] && shift || opt="-a"
1619 1652
1620 local PKG=$(best_version $1) 1653 local PKG=$(best_version $1)
1654 [[ -z ${PKG} ]] && die "Unable to resolve $1 to an installed package"
1621 shift 1655 shift
1622 1656
1623 local USEFILE="${ROOT}/var/db/pkg/${PKG}/USE" 1657 local USEFILE=${ROOT}/var/db/pkg/${PKG}/USE
1624 [[ ! -e ${USEFILE} ]] && return 1 1658 local IUSEFILE=${ROOT}/var/db/pkg/${PKG}/IUSE
1659
1660 # if the IUSE file doesn't exist, the read will error out, we need to handle
1661 # this gracefully
1662 if [[ ! -e ${USEFILE} ]] || [[ ! -e ${IUSEFILE} && ${hidden} == "no" ]] ; then
1663 case ${missing_action} in
1664 true) return 0;;
1665 false) return 1;;
1666 die) die "Unable to determine what USE flags $PKG was built with";;
1667 esac
1668 fi
1669
1670 if [[ ${hidden} == "no" ]] ; then
1671 local IUSE_BUILT=$(<${IUSEFILE})
1672 # Don't check USE_EXPAND #147237
1673 local expand
1674 for expand in $(echo ${USE_EXPAND} | tr '[:upper:]' '[:lower:]') ; do
1675 if [[ $1 == ${expand}_* ]] ; then
1676 expand=""
1677 break
1678 fi
1679 done
1680 if [[ -n ${expand} ]] ; then
1681 if ! has $1 ${IUSE_BUILT} ; then
1682 case ${missing_action} in
1683 true) return 0;;
1684 false) return 1;;
1685 die) die "$PKG does not actually support the $1 USE flag!";;
1686 esac
1687 fi
1688 fi
1689 fi
1625 1690
1626 local USE_BUILT=$(<${USEFILE}) 1691 local USE_BUILT=$(<${USEFILE})
1627 while [[ $# -gt 0 ]] ; do 1692 while [[ $# -gt 0 ]] ; do
1628 if [[ ${opt} = "-o" ]] ; then 1693 if [[ ${opt} = "-o" ]] ; then
1629 has $1 ${USE_BUILT} && return 0 1694 has $1 ${USE_BUILT} && return 0
1646 patch -p0 "${f}" "${PORTDIR}/eclass/ELT-patches/nocxx/nocxx.patch" > /dev/null 1711 patch -p0 "${f}" "${PORTDIR}/eclass/ELT-patches/nocxx/nocxx.patch" > /dev/null
1647 done 1712 done
1648 eend 0 1713 eend 0
1649} 1714}
1650 1715
1651# dopamd [ file ] [ new file ] 1716# make a wrapper script ...
1652# 1717# NOTE: this was originally games_make_wrapper, but I noticed other places where
1653# Install pam auth config file in /etc/pam.d 1718# this could be used, so I have moved it here and made it not games-specific
1654# 1719# -- wolf31o2
1655# The first argument, 'file' is required. Install as 'new file', if 1720# $1 == wrapper name
1656# specified. 1721# $2 == binary to run
1657 1722# $3 == directory to chdir before running binary
1658dopamd() { 1723# $4 == extra LD_LIBRARY_PATH's (make it : delimited)
1659 local pamd="$1" newpamd="${2:-$1}" 1724# $5 == path for wrapper
1660 [[ -z "$1" ]] && die "dopamd requires at least one argument." 1725make_wrapper() {
1661 1726 local wrapper=$1 bin=$2 chdir=$3 libdir=$4 path=$5
1662 use pam || return 0 1727 local tmpwrapper=$(emktemp)
1663 1728 # We don't want to quote ${bin} so that people can pass complex
1664 insinto /etc/pam.d 1729 # things as $bin ... "./someprog --args"
1665 # these are the default doins options, but be explicit just in case 1730 cat << EOF > "${tmpwrapper}"
1666 insopts -m 0644 -o root -g root 1731#!/bin/sh
1667 newins ${pamd} ${newpamd} || die "failed to install ${newpamd}" 1732cd "${chdir:-.}"
1733if [ -n "${libdir}" ] ; then
1734 if [ "\${LD_LIBRARY_PATH+set}" = "set" ] ; then
1735 export LD_LIBRARY_PATH="\${LD_LIBRARY_PATH}:${libdir}"
1736 else
1737 export LD_LIBRARY_PATH="${libdir}"
1738 fi
1739fi
1740exec ${bin} "\$@"
1741EOF
1742 chmod go+rx "${tmpwrapper}"
1743 if [[ -n ${path} ]] ; then
1744 exeinto "${path}"
1745 newexe "${tmpwrapper}" "${wrapper}"
1746 else
1747 newbin "${tmpwrapper}" "${wrapper}"
1748 fi
1668} 1749}

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