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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 1.114 2004/10/06 04:21:08 usata Exp $ 3# $Header: /var/cvsroot/gentoo-x86/eclass/eutils.eclass,v 1.282 2007/06/16 07:11:43 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
12ECLASS=eutils 12inherit multilib portability
13INHERITED="$INHERITED $ECLASS"
14
15DEPEND="!bootstrap? ( sys-devel/patch )"
16 13
17DESCRIPTION="Based on the ${ECLASS} eclass" 14DESCRIPTION="Based on the ${ECLASS} eclass"
18 15
19# Wait for the supplied number of seconds. If no argument is supplied, defaults 16# Wait for the supplied number of seconds. If no argument is supplied, defaults
20# to five seconds. If the EPAUSE_IGNORE env var is set, don't wait. If we're not 17# to five seconds. If the EPAUSE_IGNORE env var is set, don't wait. If we're not
21# outputting to a terminal, don't wait. For compatability purposes, the argument 18# outputting to a terminal, don't wait. For compatability purposes, the argument
22# must be an integer greater than zero. 19# must be an integer greater than zero.
23# Bug 62950, Ciaran McCreesh <ciaranm@gentoo.org> (05 Sep 2004) 20# Bug 62950, Ciaran McCreesh <ciaranm@gentoo.org> (05 Sep 2004)
24epause() { 21epause() {
25 if [ -z "$EPAUSE_IGNORE" ] && [ -t 1 ] ; then 22 [[ -z ${EPAUSE_IGNORE} ]] && sleep ${1:-5}
26 sleep ${1:-5}
27 fi
28} 23}
29 24
30# Beep the specified number of times (defaults to five). If our output 25# Beep the specified number of times (defaults to five). If our output
31# is not a terminal, don't beep. If the EBEEP_IGNORE env var is set, 26# is not a terminal, don't beep. If the EBEEP_IGNORE env var is set,
32# don't beep. 27# don't beep.
33# Bug 62950, Ciaran McCreesh <ciaranm@gentoo.org> (05 Sep 2004) 28# Bug 62950, Ciaran McCreesh <ciaranm@gentoo.org> (05 Sep 2004)
34ebeep() { 29ebeep() {
35 local n 30 local n
36 if [ -z "$EBEEP_IGNORE" ] && [ -t 1 ] ; then 31 if [[ -z ${EBEEP_IGNORE} ]] ; then
37 for ((n=1 ; n <= ${1:-5} ; n++)) ; do 32 for ((n=1 ; n <= ${1:-5} ; n++)) ; do
38 echo -ne "\a" 33 echo -ne "\a"
39 sleep 0.1 &>/dev/null ; sleep 0,1 &>/dev/null 34 sleep 0.1 &>/dev/null ; sleep 0,1 &>/dev/null
40 echo -ne "\a" 35 echo -ne "\a"
41 sleep 1 36 sleep 1
42 done 37 done
43 fi 38 fi
44} 39}
45 40
46# This function simply returns the desired lib directory. With portage
47# 2.0.51, we now have support for installing libraries to lib32/lib64
48# to accomidate the needs of multilib systems. It's no longer a good idea
49# to assume all libraries will end up in lib. Replace any (sane) instances
50# where lib is named directly with $(get_libdir) if possible.
51#
52# Travis Tilley <lv@gentoo.org> (24 Aug 2004)
53get_libdir() {
54 LIBDIR_TEST=$(type econf)
55 if [ ! -z "${CONF_LIBDIR_OVERRIDE}" ] ; then
56 # if there is an override, we want to use that... always.
57 CONF_LIBDIR="${CONF_LIBDIR_OVERRIDE}"
58 # We don't need to know the verison of portage. We only need to know
59 # if there is support for CONF_LIBDIR in econf and co.
60 # Danny van Dyk <kugelfang@gentoo.org> 2004/17/09
61 #elif portageq has_version / '<sys-apps/portage-2.0.51_pre20' ; then
62 # # and if there isnt an override, and we're using a version of
63 # # portage without CONF_LIBDIR support, force the use of lib. dolib
64 # # and friends from portage 2.0.50 wont be too happy otherwise.
65 # CONF_LIBDIR="lib"
66 #fi
67 elif [ "${LIBDIR_TEST/CONF_LIBDIR}" == "${LIBDIR_TEST}" ]; then # we don't have CONF_LIBDIR support
68 # will be <portage-2.0.51_pre20
69 CONF_LIBDIR="lib"
70 fi
71 # and of course, default to lib if CONF_LIBDIR isnt set
72 echo ${CONF_LIBDIR:=lib}
73 unset LIBDIR_TEST
74}
75
76
77get_multilibdir() {
78 echo ${CONF_MULTILIBDIR:=lib32}
79}
80
81
82# Sometimes you need to override the value returned by get_libdir. A good
83# example of this is xorg-x11, where lib32 isnt a supported configuration,
84# and where lib64 -must- be used on amd64 (for applications that need lib
85# to be 32bit, such as adobe acrobat). Note that this override also bypasses
86# portage version sanity checking.
87# get_libdir_override expects one argument, the result get_libdir should
88# return:
89#
90# get_libdir_override lib64
91#
92# Travis Tilley <lv@gentoo.org> (31 Aug 2004)
93get_libdir_override() {
94 CONF_LIBDIR="$1"
95 CONF_LIBDIR_OVERRIDE="$1"
96}
97
98# This function generate linker scripts in /usr/lib for dynamic
99# libs in /lib. This is to fix linking problems when you have
100# the .so in /lib, and the .a in /usr/lib. What happens is that
101# in some cases when linking dynamic, the .a in /usr/lib is used
102# instead of the .so in /lib due to gcc/libtool tweaking ld's
103# library search path. This cause many builds to fail.
104# See bug #4411 for more info.
105#
106# To use, simply call:
107#
108# gen_usr_ldscript libfoo.so
109#
110# Note that you should in general use the unversioned name of
111# the library, as ldconfig should usually update it correctly
112# to point to the latest version of the library present.
113#
114# <azarah@gentoo.org> (26 Oct 2002)
115#
116gen_usr_ldscript() {
117 local libdir="$(get_libdir)"
118 # Just make sure it exists
119 dodir /usr/${libdir}
120
121 cat > "${D}/usr/${libdir}/${1}" << END_LDSCRIPT
122/* GNU ld script
123 Because Gentoo have critical dynamic libraries
124 in /lib, and the static versions in /usr/lib, we
125 need to have a "fake" dynamic lib in /usr/lib,
126 otherwise we run into linking problems.
127 See bug #4411 on http://bugs.gentoo.org/ for
128 more info. */
129GROUP ( /${libdir}/${1} )
130END_LDSCRIPT
131 fperms a+x "/usr/${libdir}/${1}"
132}
133
134# Simple function to draw a line consisting of '=' the same length as $*
135#
136# <azarah@gentoo.org> (11 Nov 2002)
137#
138draw_line() {
139 local i=0
140 local str_length=""
141
142 # Handle calls that do not have args, or wc not being installed ...
143 if [ -z "$1" -o ! -x "$(which wc 2>/dev/null)" ]
144 then
145 echo "==============================================================="
146 return 0
147 fi
148
149 # Get the length of $*
150 str_length="$(echo -n "$*" | wc -m)"
151
152 while [ "$i" -lt "${str_length}" ]
153 do
154 echo -n "="
155
156 i=$((i + 1))
157 done
158
159 echo
160
161 return 0
162}
163
164# Default directory where patches are located 41# Default directory where patches are located
165EPATCH_SOURCE="${WORKDIR}/patch" 42EPATCH_SOURCE="${WORKDIR}/patch"
166# Default extension for patches 43# Default extension for patches
167EPATCH_SUFFIX="patch.bz2" 44EPATCH_SUFFIX="patch.bz2"
168# Default options for patch 45# Default options for patch
169# Set -g0 to keep RCS, ClearCase, Perforce and SCCS happy. Bug #24571 46# Set -g0 to keep RCS, ClearCase, Perforce and SCCS happy. Bug #24571
170EPATCH_OPTS="-g0" 47# Set --no-backup-if-mismatch so we don't leave '.orig' files behind.
48# Set -E to automatically remove empty files.
49EPATCH_OPTS="-g0 -E --no-backup-if-mismatch"
171# List of patches not to apply. Not this is only file names, 50# List of patches not to apply. Not this is only file names,
172# and not the full path .. 51# and not the full path ..
173EPATCH_EXCLUDE="" 52EPATCH_EXCLUDE=""
174# Change the printed message for a single patch. 53# Change the printed message for a single patch.
175EPATCH_SINGLE_MSG="" 54EPATCH_SINGLE_MSG=""
55# Change the printed message for multiple patches.
56EPATCH_MULTI_MSG="Applying various patches (bugfixes/updates) ..."
176# Force applying bulk patches even if not following the style: 57# Force applying bulk patches even if not following the style:
177# 58#
178# ??_${ARCH}_foo.${EPATCH_SUFFIX} 59# ??_${ARCH}_foo.${EPATCH_SUFFIX}
179# 60#
180EPATCH_FORCE="no" 61EPATCH_FORCE="no"
181 62
182# This function is for bulk patching, or in theory for just one 63# This function is for bulk patching, or in theory for just one
183# or two patches. 64# or two patches.
194# 75#
195# Patches are applied in current directory. 76# Patches are applied in current directory.
196# 77#
197# Bulk Patches should preferibly have the form of: 78# Bulk Patches should preferibly have the form of:
198# 79#
199# ??_${ARCH}_foo.${EPATCH_SUFFIX} 80# ??_${ARCH}_foo.${EPATCH_SUFFIX}
200# 81#
201# For example: 82# For example:
202# 83#
203# 01_all_misc-fix.patch.bz2 84# 01_all_misc-fix.patch.bz2
204# 02_sparc_another-fix.patch.bz2 85# 02_sparc_another-fix.patch.bz2
205# 86#
206# This ensures that there are a set order, and you can have ARCH 87# This ensures that there are a set order, and you can have ARCH
207# specific patches. 88# specific patches.
208# 89#
209# If you however give an argument to epatch(), it will treat it as a 90# If you however give an argument to epatch(), it will treat it as a
211# hand its a directory, it will set EPATCH_SOURCE to this. 92# hand its a directory, it will set EPATCH_SOURCE to this.
212# 93#
213# <azarah@gentoo.org> (10 Nov 2002) 94# <azarah@gentoo.org> (10 Nov 2002)
214# 95#
215epatch() { 96epatch() {
97 _epatch_draw_line() {
98 [[ -z $1 ]] && set "$(printf "%65s" '')"
99 echo "${1//?/=}"
100 }
101 _epatch_assert() { local _pipestatus=${PIPESTATUS[*]}; [[ ${_pipestatus// /} -eq 0 ]] ; }
216 local PIPE_CMD="" 102 local PIPE_CMD=""
217 local STDERR_TARGET="${T}/$$.out" 103 local STDERR_TARGET="${T}/$$.out"
218 local PATCH_TARGET="${T}/$$.patch" 104 local PATCH_TARGET="${T}/$$.patch"
219 local PATCH_SUFFIX="" 105 local PATCH_SUFFIX=""
220 local SINGLE_PATCH="no" 106 local SINGLE_PATCH="no"
221 local x="" 107 local x=""
222 108
109 unset P4CONFIG P4PORT P4USER # keep perforce at bay #56402
110
223 if [ "$#" -gt 1 ] 111 if [ "$#" -gt 1 ]
224 then 112 then
225 local m="" 113 local m=""
226 einfo "${#} patches to apply..."
227 for m in "$@" ; do 114 for m in "$@" ; do
228 epatch "${m}" 115 epatch "${m}"
229 done 116 done
230 return 0 117 return 0
231 fi 118 fi
245 local EPATCH_SOURCE="$1/*" 132 local EPATCH_SOURCE="$1/*"
246 else 133 else
247 local EPATCH_SOURCE="$1/*.${EPATCH_SUFFIX}" 134 local EPATCH_SOURCE="$1/*.${EPATCH_SUFFIX}"
248 fi 135 fi
249 else 136 else
250 if [ ! -d ${EPATCH_SOURCE} ] 137 if [ ! -d ${EPATCH_SOURCE} ] || [ -n "$1" ]
251 then 138 then
252 if [ -n "$1" -a "${EPATCH_SOURCE}" = "${WORKDIR}/patch" ] 139 if [ -n "$1" -a "${EPATCH_SOURCE}" = "${WORKDIR}/patch" ]
253 then 140 then
254 EPATCH_SOURCE="$1" 141 EPATCH_SOURCE="$1"
255 fi 142 fi
256 143
257 echo 144 echo
258 eerror "Cannot find \$EPATCH_SOURCE! Value for \$EPATCH_SOURCE is:" 145 eerror "Cannot find \$EPATCH_SOURCE! Value for \$EPATCH_SOURCE is:"
259 eerror 146 eerror
260 eerror " ${EPATCH_SOURCE}" 147 eerror " ${EPATCH_SOURCE}"
148 eerror " ( ${EPATCH_SOURCE##*/} )"
261 echo 149 echo
262 die "Cannot find \$EPATCH_SOURCE!" 150 die "Cannot find \$EPATCH_SOURCE!"
263 fi 151 fi
264 152
265 local EPATCH_SOURCE="${EPATCH_SOURCE}/*.${EPATCH_SUFFIX}" 153 local EPATCH_SOURCE="${EPATCH_SOURCE}/*.${EPATCH_SUFFIX}"
284 ;; 172 ;;
285 esac 173 esac
286 174
287 if [ "${SINGLE_PATCH}" = "no" ] 175 if [ "${SINGLE_PATCH}" = "no" ]
288 then 176 then
289 einfo "Applying various patches (bugfixes/updates)..." 177 einfo "${EPATCH_MULTI_MSG}"
290 fi 178 fi
291 for x in ${EPATCH_SOURCE} 179 for x in ${EPATCH_SOURCE}
292 do 180 do
293 # New ARCH dependant patch naming scheme... 181 # New ARCH dependant patch naming scheme ...
294 # 182 #
295 # ???_arch_foo.patch 183 # ???_arch_foo.patch
296 # 184 #
297 if [ -f ${x} ] && \ 185 if [ -f ${x} ] && \
298 ([ "${SINGLE_PATCH}" = "yes" -o "${x/_all_}" != "${x}" -o "`eval echo \$\{x/_${ARCH}_\}`" != "${x}" ] || \ 186 ([ "${SINGLE_PATCH}" = "yes" -o "${x/_all_}" != "${x}" -o "${x/_${ARCH}_}" != "${x}" ] || \
299 [ "${EPATCH_FORCE}" = "yes" ]) 187 [ "${EPATCH_FORCE}" = "yes" ])
300 then 188 then
301 local count=0 189 local count=0
302 local popts="${EPATCH_OPTS}" 190 local popts="${EPATCH_OPTS}"
191 local patchname=${x##*/}
303 192
304 if [ -n "${EPATCH_EXCLUDE}" ] 193 if [ -n "${EPATCH_EXCLUDE}" ]
305 then 194 then
306 if [ "`eval echo \$\{EPATCH_EXCLUDE/${x##*/}\}`" != "${EPATCH_EXCLUDE}" ] 195 if [ "${EPATCH_EXCLUDE/${patchname}}" != "${EPATCH_EXCLUDE}" ]
307 then 196 then
308 continue 197 continue
309 fi 198 fi
310 fi 199 fi
311 200
313 then 202 then
314 if [ -n "${EPATCH_SINGLE_MSG}" ] 203 if [ -n "${EPATCH_SINGLE_MSG}" ]
315 then 204 then
316 einfo "${EPATCH_SINGLE_MSG}" 205 einfo "${EPATCH_SINGLE_MSG}"
317 else 206 else
318 einfo "Applying ${x##*/}..." 207 einfo "Applying ${patchname} ..."
319 fi 208 fi
320 else 209 else
321 einfo " ${x##*/}..." 210 einfo " ${patchname} ..."
322 fi 211 fi
323 212
324 echo "***** ${x##*/} *****" > ${STDERR_TARGET%/*}/${x##*/}-${STDERR_TARGET##*/} 213 echo "***** ${patchname} *****" > ${STDERR_TARGET%/*}/${patchname}-${STDERR_TARGET##*/}
325 echo >> ${STDERR_TARGET%/*}/${x##*/}-${STDERR_TARGET##*/} 214 echo >> ${STDERR_TARGET%/*}/${patchname}-${STDERR_TARGET##*/}
326 215
327 # Allow for prefix to differ ... im lazy, so shoot me :/ 216 # Allow for prefix to differ ... im lazy, so shoot me :/
328 while [ "${count}" -lt 5 ] 217 while [ "${count}" -lt 5 ]
329 do 218 do
330 # Generate some useful debug info ... 219 # Generate some useful debug info ...
331 draw_line "***** ${x##*/} *****" >> ${STDERR_TARGET%/*}/${x##*/}-${STDERR_TARGET##*/} 220 _epatch_draw_line "***** ${patchname} *****" >> ${STDERR_TARGET%/*}/${patchname}-${STDERR_TARGET##*/}
332 echo >> ${STDERR_TARGET%/*}/${x##*/}-${STDERR_TARGET##*/} 221 echo >> ${STDERR_TARGET%/*}/${patchname}-${STDERR_TARGET##*/}
333 222
334 if [ "${PATCH_SUFFIX}" != "patch" ] 223 if [ "${PATCH_SUFFIX}" != "patch" ]
335 then 224 then
336 echo -n "PIPE_COMMAND: " >> ${STDERR_TARGET%/*}/${x##*/}-${STDERR_TARGET##*/} 225 echo -n "PIPE_COMMAND: " >> ${STDERR_TARGET%/*}/${patchname}-${STDERR_TARGET##*/}
337 echo "${PIPE_CMD} ${x} > ${PATCH_TARGET}" >> ${STDERR_TARGET%/*}/${x##*/}-${STDERR_TARGET##*/} 226 echo "${PIPE_CMD} ${x} > ${PATCH_TARGET}" >> ${STDERR_TARGET%/*}/${patchname}-${STDERR_TARGET##*/}
338 else 227 else
339 PATCH_TARGET="${x}" 228 PATCH_TARGET="${x}"
340 fi 229 fi
341 230
342 echo -n "PATCH COMMAND: " >> ${STDERR_TARGET%/*}/${x##*/}-${STDERR_TARGET##*/} 231 echo -n "PATCH COMMAND: " >> ${STDERR_TARGET%/*}/${patchname}-${STDERR_TARGET##*/}
343 echo "patch -p${count} ${popts} < ${PATCH_TARGET}" >> ${STDERR_TARGET%/*}/${x##*/}-${STDERR_TARGET##*/} 232 echo "patch -p${count} ${popts} < ${PATCH_TARGET}" >> ${STDERR_TARGET%/*}/${patchname}-${STDERR_TARGET##*/}
344 233
345 echo >> ${STDERR_TARGET%/*}/${x##*/}-${STDERR_TARGET##*/} 234 echo >> ${STDERR_TARGET%/*}/${patchname}-${STDERR_TARGET##*/}
346 draw_line "***** ${x##*/} *****" >> ${STDERR_TARGET%/*}/${x##*/}-${STDERR_TARGET##*/} 235 _epatch_draw_line "***** ${patchname} *****" >> ${STDERR_TARGET%/*}/${patchname}-${STDERR_TARGET##*/}
347 236
348 if [ "${PATCH_SUFFIX}" != "patch" ] 237 if [ "${PATCH_SUFFIX}" != "patch" ]
349 then 238 then
350 if ! (${PIPE_CMD} ${x} > ${PATCH_TARGET}) >> ${STDERR_TARGET%/*}/${x##*/}-${STDERR_TARGET##*/} 2>&1 239 if ! (${PIPE_CMD} ${x} > ${PATCH_TARGET}) >> ${STDERR_TARGET%/*}/${patchname}-${STDERR_TARGET##*/} 2>&1
351 then 240 then
352 echo 241 echo
353 eerror "Could not extract patch!" 242 eerror "Could not extract patch!"
354 #die "Could not extract patch!" 243 #die "Could not extract patch!"
355 count=5 244 count=5
356 break 245 break
357 fi 246 fi
358 fi 247 fi
359 248
360 if (cat ${PATCH_TARGET} | patch -p${count} ${popts} --dry-run -f) >> ${STDERR_TARGET%/*}/${x##*/}-${STDERR_TARGET##*/} 2>&1 249 if (cat ${PATCH_TARGET} | patch -p${count} ${popts} --dry-run -f ; _epatch_assert) >> ${STDERR_TARGET%/*}/${patchname}-${STDERR_TARGET##*/} 2>&1
361 then 250 then
362 draw_line "***** ${x##*/} *****" > ${STDERR_TARGET%/*}/${x##*/}-${STDERR_TARGET##*/}.real 251 _epatch_draw_line "***** ${patchname} *****" > ${STDERR_TARGET%/*}/${patchname}-${STDERR_TARGET##*/}.real
363 echo >> ${STDERR_TARGET%/*}/${x##*/}-${STDERR_TARGET##*/}.real 252 echo >> ${STDERR_TARGET%/*}/${patchname}-${STDERR_TARGET##*/}.real
364 echo "ACTUALLY APPLYING ${x##*/}..." >> ${STDERR_TARGET%/*}/${x##*/}-${STDERR_TARGET##*/}.real 253 echo "ACTUALLY APPLYING ${patchname} ..." >> ${STDERR_TARGET%/*}/${patchname}-${STDERR_TARGET##*/}.real
365 echo >> ${STDERR_TARGET%/*}/${x##*/}-${STDERR_TARGET##*/}.real 254 echo >> ${STDERR_TARGET%/*}/${patchname}-${STDERR_TARGET##*/}.real
366 draw_line "***** ${x##*/} *****" >> ${STDERR_TARGET%/*}/${x##*/}-${STDERR_TARGET##*/}.real 255 _epatch_draw_line "***** ${patchname} *****" >> ${STDERR_TARGET%/*}/${patchname}-${STDERR_TARGET##*/}.real
367 256
368 cat ${PATCH_TARGET} | patch -p${count} ${popts} >> ${STDERR_TARGET%/*}/${x##*/}-${STDERR_TARGET##*/}.real 2>&1 257 cat ${PATCH_TARGET} | patch -p${count} ${popts} >> ${STDERR_TARGET%/*}/${patchname}-${STDERR_TARGET##*/}.real 2>&1
258 _epatch_assert
369 259
370 if [ "$?" -ne 0 ] 260 if [ "$?" -ne 0 ]
371 then 261 then
372 cat ${STDERR_TARGET%/*}/${x##*/}-${STDERR_TARGET##*/}.real >> ${STDERR_TARGET%/*}/${x##*/}-${STDERR_TARGET##*/} 262 cat ${STDERR_TARGET%/*}/${patchname}-${STDERR_TARGET##*/}.real >> ${STDERR_TARGET%/*}/${patchname}-${STDERR_TARGET##*/}
373 echo 263 echo
374 eerror "A dry-run of patch command succeeded, but actually" 264 eerror "A dry-run of patch command succeeded, but actually"
375 eerror "applying the patch failed!" 265 eerror "applying the patch failed!"
376 #die "Real world sux compared to the dreamworld!" 266 #die "Real world sux compared to the dreamworld!"
377 count=5 267 count=5
378 fi 268 fi
379 269
380 rm -f ${STDERR_TARGET%/*}/${x##*/}-${STDERR_TARGET##*/}.real 270 rm -f ${STDERR_TARGET%/*}/${patchname}-${STDERR_TARGET##*/}.real
381 271
382 break 272 break
383 fi 273 fi
384 274
385 count=$((count + 1)) 275 count=$((count + 1))
391 fi 281 fi
392 282
393 if [ "${count}" -eq 5 ] 283 if [ "${count}" -eq 5 ]
394 then 284 then
395 echo 285 echo
396 eerror "Failed Patch: ${x##*/}!" 286 eerror "Failed Patch: ${patchname} !"
287 eerror " ( ${PATCH_TARGET} )"
397 eerror 288 eerror
398 eerror "Include in your bugreport the contents of:" 289 eerror "Include in your bugreport the contents of:"
399 eerror 290 eerror
400 eerror " ${STDERR_TARGET%/*}/${x##*/}-${STDERR_TARGET##*/}" 291 eerror " ${STDERR_TARGET%/*}/${patchname}-${STDERR_TARGET##*/}"
401 echo 292 echo
402 die "Failed Patch: ${x##*/}!" 293 die "Failed Patch: ${patchname}!"
403 fi 294 fi
404 295
405 rm -f ${STDERR_TARGET%/*}/${x##*/}-${STDERR_TARGET##*/} 296 rm -f ${STDERR_TARGET%/*}/${patchname}-${STDERR_TARGET##*/}
406 297
407 eend 0 298 eend 0
408 fi 299 fi
409 done 300 done
410 if [ "${SINGLE_PATCH}" = "no" ] 301 if [ "${SINGLE_PATCH}" = "no" ]
411 then 302 then
412 einfo "Done with patching" 303 einfo "Done with patching"
413 fi 304 fi
414} 305}
415 306
416# This function return true if we are using the NPTL pthreads
417# implementation.
418#
419# <azarah@gentoo.org> (06 March 2003)
420#
421have_NPTL() {
422 cat > ${T}/test-nptl.c <<-"END"
423 #define _XOPEN_SOURCE
424 #include <unistd.h>
425 #include <stdio.h>
426
427 int main()
428 {
429 char buf[255];
430 char *str = buf;
431
432 confstr(_CS_GNU_LIBPTHREAD_VERSION, str, 255);
433 if (NULL != str) {
434 printf("%s\n", str);
435 if (NULL != strstr(str, "NPTL"))
436 return 0;
437 }
438
439 return 1;
440 }
441 END
442
443 einfon "Checking for _CS_GNU_LIBPTHREAD_VERSION support in glibc ... "
444 if gcc -o ${T}/nptl ${T}/test-nptl.c &> /dev/null
445 then
446 echo "yes"
447 einfon "Checking what PTHREADS implementation we have ... "
448 if ${T}/nptl
449 then
450 return 0
451 else
452 return 1
453 fi
454 else
455 echo "no"
456 fi
457
458 return 1
459}
460
461# This function check how many cpu's are present, and then set
462# -j in MAKEOPTS accordingly.
463#
464# Thanks to nall <nall@gentoo.org> for this.
465#
466get_number_of_jobs() {
467 local jobs=0
468
469 if [ ! -r /proc/cpuinfo ]
470 then
471 return 1
472 fi
473
474 # This bit is from H?kan Wessberg <nacka-gentoo@refug.org>, bug #13565.
475 if [ "`egrep "^[[:space:]]*MAKEOPTS=" /etc/make.conf | wc -l`" -gt 0 ]
476 then
477 ADMINOPTS="`egrep "^[[:space:]]*MAKEOPTS=" /etc/make.conf | cut -d= -f2 | sed 's/\"//g'`"
478 ADMINPARAM="`echo ${ADMINOPTS} | gawk '{match($0, /-j *[0-9]*/, opt); print opt[0]}'`"
479 ADMINPARAM="${ADMINPARAM/-j}"
480 fi
481
482 export MAKEOPTS="`echo ${MAKEOPTS} | sed -e 's:-j *[0-9]*::g'`"
483
484 if [ "${ARCH}" = "amd64" -o "${ARCH}" = "x86" -o "${ARCH}" = "hppa" -o \
485 "${ARCH}" = "arm" -o "${ARCH}" = "mips" -o "${ARCH}" = "ia64" ]
486 then
487 # these archs will always have "[Pp]rocessor"
488 jobs="$((`grep -c ^[Pp]rocessor /proc/cpuinfo` * 2))"
489
490 elif [ "${ARCH}" = "sparc" -o "${ARCH}" = "sparc64" ]
491 then
492 # sparc always has "ncpus active"
493 jobs="$((`grep "^ncpus active" /proc/cpuinfo | sed -e "s/^.*: //"` * 2))"
494
495 elif [ "${ARCH}" = "alpha" ]
496 then
497 # alpha has "cpus active", but only when compiled with SMP
498 if [ "`grep -c "^cpus active" /proc/cpuinfo`" -eq 1 ]
499 then
500 jobs="$((`grep "^cpus active" /proc/cpuinfo | sed -e "s/^.*: //"` * 2))"
501 else
502 jobs=2
503 fi
504
505 elif [ "${ARCH}" = "ppc" -o "${ARCH}" = "ppc64" ]
506 then
507 # ppc has "processor", but only when compiled with SMP
508 if [ "`grep -c "^processor" /proc/cpuinfo`" -eq 1 ]
509 then
510 jobs="$((`grep -c ^processor /proc/cpuinfo` * 2))"
511 else
512 jobs=2
513 fi
514 elif [ "${ARCH}" = "s390" ]
515 then
516 # s390 has "# processors : "
517 jobs="$((`grep "^\# processors" /proc/cpuinfo | sed -e "s/^.*: //"` * 2))"
518 else
519 jobs="$((`grep -c ^cpu /proc/cpuinfo` * 2))"
520 die "Unknown ARCH -- ${ARCH}!"
521 fi
522
523 # Make sure the number is valid ...
524 if [ "${jobs}" -lt 1 ]
525 then
526 jobs=1
527 fi
528
529 if [ -n "${ADMINPARAM}" ]
530 then
531 if [ "${jobs}" -gt "${ADMINPARAM}" ]
532 then
533 einfo "Setting make jobs to \"-j${ADMINPARAM}\" to ensure successful merge..."
534 export MAKEOPTS="${MAKEOPTS} -j${ADMINPARAM}"
535 else
536 einfo "Setting make jobs to \"-j${jobs}\" to ensure successful merge..."
537 export MAKEOPTS="${MAKEOPTS} -j${jobs}"
538 fi
539 fi
540}
541
542# Cheap replacement for when debianutils (and thus mktemp) 307# Cheap replacement for when debianutils (and thus mktemp)
543# does not exist on the users system 308# does not exist on the users system
544# vapier@gentoo.org 309# vapier@gentoo.org
545# 310#
546# Takes just 1 parameter (the directory to create tmpfile in) 311# Takes just 1 optional parameter (the directory to create tmpfile in)
547mymktemp() { 312emktemp() {
313 local exe="touch"
314 [[ $1 == -d ]] && exe="mkdir" && shift
548 local topdir="$1" 315 local topdir=$1
549 316
550 [ -z "${topdir}" ] && topdir=/tmp 317 if [[ -z ${topdir} ]] ; then
551 if [ "`which mktemp 2>/dev/null`" ] 318 [[ -z ${T} ]] \
552 then 319 && topdir="/tmp" \
553 mktemp -p ${topdir} 320 || topdir=${T}
321 fi
322
323 if ! type -P mktemp > /dev/null ; then
324 # system lacks `mktemp` so we have to fake it
325 local tmp=/
326 while [[ -e ${tmp} ]] ; do
327 tmp=${topdir}/tmp.${RANDOM}.${RANDOM}.${RANDOM}
328 done
329 ${exe} "${tmp}" || ${exe} -p "${tmp}"
330 echo "${tmp}"
554 else 331 else
555 local tmp="${topdir}/tmp.${RANDOM}.${RANDOM}.${RANDOM}" 332 # the args here will give slightly wierd names on BSD,
556 touch ${tmp} 333 # but should produce a usable file on all userlands
557 echo ${tmp} 334 if [[ ${exe} == "touch" ]] ; then
335 TMPDIR="${topdir}" mktemp -t tmp.XXXXXXXXXX
336 else
337 TMPDIR="${topdir}" mktemp -dt tmp.XXXXXXXXXX
338 fi
558 fi 339 fi
559} 340}
560 341
561# Small wrapper for getent (Linux), nidump (Mac OS X), 342# Small wrapper for getent (Linux), nidump (Mac OS X),
562# and pw (FreeBSD) used in enewuser()/enewgroup() 343# and pw (FreeBSD) used in enewuser()/enewgroup()
563# Joe Jezak <josejx@gmail.com> and usata@gentoo.org 344# Joe Jezak <josejx@gmail.com> and usata@gentoo.org
564# FBSD stuff: Aaron Walker <ka0ttic@gentoo.org> 345# FBSD stuff: Aaron Walker <ka0ttic@gentoo.org>
565# 346#
566# egetent(database, key) 347# egetent(database, key)
567egetent() { 348egetent() {
568 if useq macos || useq ppc-macos ; then 349 case ${CHOST} in
350 *-darwin*)
569 case "$2" in 351 case "$2" in
570 *[!0-9]*) # Non numeric 352 *[!0-9]*) # Non numeric
571 nidump $1 . | awk -F":" "{ if (\$1 ~ /^$2$/) {print \$0;exit;} }" 353 nidump $1 . | awk -F":" "{ if (\$1 ~ /^$2$/) {print \$0;exit;} }"
572 ;; 354 ;;
573 *) # Numeric 355 *) # Numeric
574 nidump $1 . | awk -F":" "{ if (\$3 == $2) {print \$0;exit;} }" 356 nidump $1 . | awk -F":" "{ if (\$3 == $2) {print \$0;exit;} }"
575 ;; 357 ;;
576 esac 358 esac
577 elif useq x86-fbsd ; then 359 ;;
578 local action 360 *-freebsd*|*-dragonfly*)
579 if [ "$1" == "passwd" ] 361 local opts action="user"
580 then 362 [[ $1 == "passwd" ]] || action="group"
581 action="user" 363
582 else 364 # lookup by uid/gid
583 action="group" 365 if [[ $2 == [[:digit:]]* ]] ; then
366 [[ ${action} == "user" ]] && opts="-u" || opts="-g"
584 fi 367 fi
368
585 pw show "${action}" "$2" -q 369 pw show ${action} ${opts} "$2" -q
586 else 370 ;;
371 *-netbsd*|*-openbsd*)
372 grep "$2:\*:" /etc/$1
373 ;;
374 *)
587 which nscd >& /dev/null && nscd -i "$1" 375 type -p nscd >& /dev/null && nscd -i "$1"
588 getent "$1" "$2" 376 getent "$1" "$2"
589 fi 377 ;;
378 esac
590} 379}
591 380
592# Simplify/standardize adding users to the system 381# Simplify/standardize adding users to the system
593# vapier@gentoo.org 382# vapier@gentoo.org
594# 383#
601# shell: /bin/false 390# shell: /bin/false
602# homedir: /dev/null 391# homedir: /dev/null
603# groups: none 392# groups: none
604# extra: comment of 'added by portage for ${PN}' 393# extra: comment of 'added by portage for ${PN}'
605enewuser() { 394enewuser() {
395 case ${EBUILD_PHASE} in
396 unpack|compile|test|install)
397 eerror "'enewuser()' called from '${EBUILD_PHASE}()' which is not a pkg_* function."
398 eerror "Package fails at QA and at life. Please file a bug."
399 die "Bad package! enewuser is only for use in pkg_* functions!"
400 esac
401
606 # get the username 402 # get the username
607 local euser="$1"; shift 403 local euser=$1; shift
608 if [ -z "${euser}" ] 404 if [[ -z ${euser} ]] ; then
609 then
610 eerror "No username specified !" 405 eerror "No username specified !"
611 die "Cannot call enewuser without a username" 406 die "Cannot call enewuser without a username"
612 fi 407 fi
613 408
614 # lets see if the username already exists 409 # lets see if the username already exists
615 if [ "${euser}" == "`egetent passwd \"${euser}\" | cut -d: -f1`" ] 410 if [[ -n $(egetent passwd "${euser}") ]] ; then
616 then
617 return 0 411 return 0
618 fi 412 fi
619 einfo "Adding user '${euser}' to your system ..." 413 einfo "Adding user '${euser}' to your system ..."
620 414
621 # options to pass to useradd 415 # options to pass to useradd
622 local opts= 416 local opts=
623 417
624 # handle uid 418 # handle uid
625 local euid="$1"; shift 419 local euid=$1; shift
626 if [ ! -z "${euid}" ] && [ "${euid}" != "-1" ] 420 if [[ -n ${euid} && ${euid} != -1 ]] ; then
627 then
628 if [ "${euid}" -gt 0 ] 421 if [[ ${euid} -gt 0 ]] ; then
629 then
630 if [ ! -z "`egetent passwd ${euid}`" ] 422 if [[ -n $(egetent passwd ${euid}) ]] ; then
631 then
632 euid="next" 423 euid="next"
633 fi 424 fi
634 else 425 else
635 eerror "Userid given but is not greater than 0 !" 426 eerror "Userid given but is not greater than 0 !"
636 die "${euid} is not a valid UID" 427 die "${euid} is not a valid UID"
637 fi 428 fi
638 else 429 else
639 euid="next" 430 euid="next"
640 fi 431 fi
641 if [ "${euid}" == "next" ] 432 if [[ ${euid} == "next" ]] ; then
642 then 433 for ((euid = 101; euid <= 999; euid++)); do
643 local pwrange
644 if [ "${USERLAND}" == "BSD" ] ; then
645 pwrange="`jot 898 101`"
646 else
647 pwrange="`seq 101 999`"
648 fi
649 for euid in ${pwrange} ; do
650 [ -z "`egetent passwd ${euid}`" ] && break 434 [[ -z $(egetent passwd ${euid}) ]] && break
651 done 435 done
652 fi 436 fi
653 opts="${opts} -u ${euid}" 437 opts="${opts} -u ${euid}"
654 einfo " - Userid: ${euid}" 438 einfo " - Userid: ${euid}"
655 439
656 # handle shell 440 # handle shell
657 local eshell="$1"; shift 441 local eshell=$1; shift
658 if [ ! -z "${eshell}" ] && [ "${eshell}" != "-1" ] 442 if [[ ! -z ${eshell} ]] && [[ ${eshell} != "-1" ]] ; then
659 then 443 if [[ ! -e ${ROOT}${eshell} ]] ; then
660 if [ ! -e "${eshell}" ]
661 then
662 eerror "A shell was specified but it does not exist !" 444 eerror "A shell was specified but it does not exist !"
663 die "${eshell} does not exist" 445 die "${eshell} does not exist in ${ROOT}"
446 fi
447 if [[ ${eshell} == */false || ${eshell} == */nologin ]] ; then
448 eerror "Do not specify ${eshell} yourself, use -1"
449 die "Pass '-1' as the shell parameter"
664 fi 450 fi
665 else 451 else
666 if [ "${USERLAND}" == "BSD" ] 452 for shell in /sbin/nologin /usr/sbin/nologin /bin/false /usr/bin/false /dev/null ; do
667 then 453 [[ -x ${ROOT}${shell} ]] && break
668 eshell="/usr/bin/false" 454 done
669 else 455
456 if [[ ${shell} == "/dev/null" ]] ; then
457 eerror "Unable to identify the shell to use, proceeding with userland default."
458 case ${USERLAND} in
670 eshell="/bin/false" 459 GNU) shell="/bin/false" ;;
460 BSD) shell="/sbin/nologin" ;;
461 Darwin) shell="/usr/sbin/nologin" ;;
462 *) die "Unable to identify the default shell for userland ${USERLAND}"
463 esac
671 fi 464 fi
465
466 eshell=${shell}
672 fi 467 fi
673 einfo " - Shell: ${eshell}" 468 einfo " - Shell: ${eshell}"
674 opts="${opts} -s ${eshell}" 469 opts="${opts} -s ${eshell}"
675 470
676 # handle homedir 471 # handle homedir
677 local ehome="$1"; shift 472 local ehome=$1; shift
678 if [ -z "${ehome}" ] && [ "${eshell}" != "-1" ] 473 if [[ -z ${ehome} ]] || [[ ${ehome} == "-1" ]] ; then
679 then
680 ehome="/dev/null" 474 ehome="/dev/null"
681 fi 475 fi
682 einfo " - Home: ${ehome}" 476 einfo " - Home: ${ehome}"
683 opts="${opts} -d ${ehome}" 477 opts="${opts} -d ${ehome}"
684 478
685 # handle groups 479 # handle groups
686 local egroups="$1"; shift 480 local egroups=$1; shift
687 if [ ! -z "${egroups}" ] 481 if [[ ! -z ${egroups} ]] ; then
688 then
689 local oldifs="${IFS}" 482 local oldifs=${IFS}
690 local defgroup="" exgroups="" 483 local defgroup="" exgroups=""
691 484
692 export IFS="," 485 export IFS=","
693 for g in ${egroups} 486 for g in ${egroups} ; do
694 do 487 export IFS=${oldifs}
695 if [ -z "`egetent group \"${g}\"`" ] 488 if [[ -z $(egetent group "${g}") ]] ; then
696 then
697 eerror "You must add group ${g} to the system first" 489 eerror "You must add group ${g} to the system first"
698 die "${g} is not a valid GID" 490 die "${g} is not a valid GID"
699 fi 491 fi
700 if [ -z "${defgroup}" ] 492 if [[ -z ${defgroup} ]] ; then
701 then
702 defgroup="${g}" 493 defgroup=${g}
703 else 494 else
704 exgroups="${exgroups},${g}" 495 exgroups="${exgroups},${g}"
705 fi 496 fi
497 export IFS=","
706 done 498 done
707 export IFS="${oldifs}" 499 export IFS=${oldifs}
708 500
709 opts="${opts} -g ${defgroup}" 501 opts="${opts} -g ${defgroup}"
710 if [ ! -z "${exgroups}" ] 502 if [[ ! -z ${exgroups} ]] ; then
711 then
712 opts="${opts} -G ${exgroups:1}" 503 opts="${opts} -G ${exgroups:1}"
713 fi 504 fi
714 else 505 else
715 egroups="(none)" 506 egroups="(none)"
716 fi 507 fi
717 einfo " - Groups: ${egroups}" 508 einfo " - Groups: ${egroups}"
718 509
719 # handle extra and add the user 510 # handle extra and add the user
720 local eextra="$@"
721 local oldsandbox="${SANDBOX_ON}" 511 local oldsandbox=${SANDBOX_ON}
722 export SANDBOX_ON="0" 512 export SANDBOX_ON="0"
723 if useq macos || useq ppc-macos ; 513 case ${CHOST} in
724 then 514 *-darwin*)
725 ### Make the user 515 ### Make the user
726 if [ -z "${eextra}" ] 516 if [[ -z $@ ]] ; then
727 then
728 dscl . create /users/${euser} uid ${euid} 517 dscl . create /users/${euser} uid ${euid}
729 dscl . create /users/${euser} shell ${eshell} 518 dscl . create /users/${euser} shell ${eshell}
730 dscl . create /users/${euser} home ${ehome} 519 dscl . create /users/${euser} home ${ehome}
731 dscl . create /users/${euser} realname "added by portage for ${PN}" 520 dscl . create /users/${euser} realname "added by portage for ${PN}"
732 ### Add the user to the groups specified 521 ### Add the user to the groups specified
522 local oldifs=${IFS}
523 export IFS=","
733 for g in ${egroups} 524 for g in ${egroups} ; do
734 do
735 # $egroups is , delimited, not space
736 ewarn "This is code is wrong; someone on the OS X team should fix it"
737 dscl . merge /groups/${g} users ${euser} 525 dscl . merge /groups/${g} users ${euser}
738 done 526 done
527 export IFS=${oldifs}
739 else 528 else
740 einfo "Extra options are not supported on macos yet" 529 einfo "Extra options are not supported on Darwin yet"
741 einfo "Please report the ebuild along with the info below" 530 einfo "Please report the ebuild along with the info below"
742 einfo "eextra: ${eextra}" 531 einfo "eextra: $@"
743 die "Required function missing" 532 die "Required function missing"
744 fi 533 fi
745 elif use x86-fbsd ; then 534 ;;
746 if [ -z "${eextra}" ] 535 *-freebsd*|*-dragonfly*)
747 then 536 if [[ -z $@ ]] ; then
748 pw useradd ${euser} ${opts} \ 537 pw useradd ${euser} ${opts} \
749 -c "added by portage for ${PN}" \ 538 -c "added by portage for ${PN}" \
750 die "enewuser failed" 539 die "enewuser failed"
751 else 540 else
752 einfo " - Extra: ${eextra}" 541 einfo " - Extra: $@"
753 pw useradd ${euser} ${opts} \ 542 pw useradd ${euser} ${opts} \
754 -c ${eextra} || die "enewuser failed" 543 "$@" || die "enewuser failed"
755 fi 544 fi
545 ;;
546
547 *-netbsd*)
548 if [[ -z $@ ]] ; then
549 useradd ${opts} ${euser} || die "enewuser failed"
756 else 550 else
757 if [ -z "${eextra}" ] 551 einfo " - Extra: $@"
758 then 552 useradd ${opts} ${euser} "$@" || die "enewuser failed"
553 fi
554 ;;
555
556 *-openbsd*)
557 if [[ -z $@ ]] ; then
558 useradd -u ${euid} -s ${eshell} \
559 -d ${ehome} -c "Added by portage for ${PN}" \
560 -g ${egroups} ${euser} || die "enewuser failed"
561 else
562 einfo " - Extra: $@"
563 useradd -u ${euid} -s ${eshell} \
564 -d ${ehome} -c "Added by portage for ${PN}" \
565 -g ${egroups} ${euser} "$@" || die "enewuser failed"
566 fi
567 ;;
568
569 *)
570 if [[ -z $@ ]] ; then
759 useradd ${opts} ${euser} \ 571 useradd ${opts} ${euser} \
760 -c "added by portage for ${PN}" \ 572 -c "added by portage for ${PN}" \
761 || die "enewuser failed" 573 || die "enewuser failed"
762 else 574 else
763 einfo " - Extra: ${eextra}" 575 einfo " - Extra: $@"
764 useradd ${opts} ${euser} ${eextra} \ 576 useradd ${opts} ${euser} "$@" \
765 || die "enewuser failed" 577 || die "enewuser failed"
766 fi 578 fi
579 ;;
580 esac
581
582 if [[ ! -e ${ROOT}/${ehome} ]] ; then
583 einfo " - Creating ${ehome} in ${ROOT}"
584 mkdir -p "${ROOT}/${ehome}"
585 chown ${euser} "${ROOT}/${ehome}"
586 chmod 755 "${ROOT}/${ehome}"
767 fi 587 fi
588
768 export SANDBOX_ON="${oldsandbox}" 589 export SANDBOX_ON=${oldsandbox}
769
770 if [ ! -e "${ehome}" ] && [ ! -e "${D}/${ehome}" ]
771 then
772 einfo " - Creating ${ehome} in ${D}"
773 dodir ${ehome}
774 fowners ${euser} ${ehome}
775 fperms 755 ${ehome}
776 fi
777} 590}
778 591
779# Simplify/standardize adding groups to the system 592# Simplify/standardize adding groups to the system
780# vapier@gentoo.org 593# vapier@gentoo.org
781# 594#
784# Default values if you do not specify any: 597# Default values if you do not specify any:
785# groupname: REQUIRED ! 598# groupname: REQUIRED !
786# gid: next available (see groupadd(8)) 599# gid: next available (see groupadd(8))
787# extra: none 600# extra: none
788enewgroup() { 601enewgroup() {
602 case ${EBUILD_PHASE} in
603 unpack|compile|test|install)
604 eerror "'enewgroup()' called from '${EBUILD_PHASE}()' which is not a pkg_* function."
605 eerror "Package fails at QA and at life. Please file a bug."
606 die "Bad package! enewgroup is only for use in pkg_* functions!"
607 esac
608
789 # get the group 609 # get the group
790 local egroup="$1"; shift 610 local egroup="$1"; shift
791 if [ -z "${egroup}" ] 611 if [ -z "${egroup}" ]
792 then 612 then
793 eerror "No group specified !" 613 eerror "No group specified !"
794 die "Cannot call enewgroup without a group" 614 die "Cannot call enewgroup without a group"
795 fi 615 fi
796 616
797 # see if group already exists 617 # see if group already exists
798 if [ "${egroup}" == "`egetent group \"${egroup}\" | cut -d: -f1`" ] 618 if [[ -n $(egetent group "${egroup}") ]]; then
799 then
800 return 0 619 return 0
801 fi 620 fi
802 einfo "Adding group '${egroup}' to your system ..." 621 einfo "Adding group '${egroup}' to your system ..."
803 622
804 # options to pass to useradd 623 # options to pass to useradd
810 then 629 then
811 if [ "${egid}" -gt 0 ] 630 if [ "${egid}" -gt 0 ]
812 then 631 then
813 if [ -z "`egetent group ${egid}`" ] 632 if [ -z "`egetent group ${egid}`" ]
814 then 633 then
815 if useq macos || useq ppc-macos ; then 634 if [[ "${CHOST}" == *-darwin* ]]; then
816 opts="${opts} ${egid}" 635 opts="${opts} ${egid}"
817 else 636 else
818 opts="${opts} -g ${egid}" 637 opts="${opts} -g ${egid}"
819 fi 638 fi
820 else 639 else
834 opts="${opts} ${eextra}" 653 opts="${opts} ${eextra}"
835 654
836 # add the group 655 # add the group
837 local oldsandbox="${SANDBOX_ON}" 656 local oldsandbox="${SANDBOX_ON}"
838 export SANDBOX_ON="0" 657 export SANDBOX_ON="0"
839 if useq macos || useq ppc-macos ; 658 case ${CHOST} in
840 then 659 *-darwin*)
841 if [ ! -z "${eextra}" ]; 660 if [ ! -z "${eextra}" ];
842 then 661 then
843 einfo "Extra options are not supported on macos yet" 662 einfo "Extra options are not supported on Darwin/OS X yet"
844 einfo "Please report the ebuild along with the info below" 663 einfo "Please report the ebuild along with the info below"
845 einfo "eextra: ${eextra}" 664 einfo "eextra: ${eextra}"
846 die "Required function missing" 665 die "Required function missing"
847 fi 666 fi
848 667
849 # If we need the next available 668 # If we need the next available
850 case ${egid} in 669 case ${egid} in
851 *[!0-9]*) # Non numeric 670 *[!0-9]*) # Non numeric
852 for egid in `jot 898 101`; do 671 for ((egid = 101; egid <= 999; egid++)); do
853 [ -z "`egetent group ${egid}`" ] && break 672 [[ -z $(egetent group ${egid}) ]] && break
854 done 673 done
855 esac 674 esac
856 dscl . create /groups/${egroup} gid ${egid} 675 dscl . create /groups/${egroup} gid ${egid}
857 dscl . create /groups/${egroup} passwd '*' 676 dscl . create /groups/${egroup} passwd '*'
858 elif use x86-fbsd ; then 677 ;;
678
679 *-freebsd*|*-dragonfly*)
859 case ${egid} in 680 case ${egid} in
860 *[!0-9]*) # Non numeric 681 *[!0-9]*) # Non numeric
861 for egid in `jot 898 101`; do 682 for ((egid = 101; egid <= 999; egid++)); do
862 [ -z "`egetent group ${egid}`" ] && break 683 [[ -z $(egetent group ${egid}) ]] && break
863 done 684 done
864 esac 685 esac
865 pw groupadd ${egroup} -g ${egid} || die "enewgroup failed" 686 pw groupadd ${egroup} -g ${egid} || die "enewgroup failed"
866 else 687 ;;
688
689 *-netbsd*)
690 case ${egid} in
691 *[!0-9]*) # Non numeric
692 for ((egid = 101; egid <= 999; egid++)); do
693 [[ -z $(egetent group ${egid}) ]] && break
694 done
695 esac
696 groupadd -g ${egid} ${egroup} || die "enewgroup failed"
697 ;;
698
699 *)
867 groupadd ${opts} ${egroup} || die "enewgroup failed" 700 groupadd ${opts} ${egroup} || die "enewgroup failed"
868 fi 701 ;;
702 esac
869 export SANDBOX_ON="${oldsandbox}" 703 export SANDBOX_ON="${oldsandbox}"
870} 704}
871 705
872# Simple script to replace 'dos2unix' binaries 706# Simple script to replace 'dos2unix' binaries
873# vapier@gentoo.org 707# vapier@gentoo.org
874# 708#
875# edos2unix(file, <more files>...) 709# edos2unix(file, <more files> ...)
876edos2unix() { 710edos2unix() {
877 for f in "$@" 711 echo "$@" | xargs sed -i 's/\r$//'
878 do
879 cp "${f}" ${T}/edos2unix
880 sed 's/\r$//' ${T}/edos2unix > "${f}"
881 done
882} 712}
713
714
715##############################################################
716# START: Handle .desktop files and menu entries #
717# maybe this should be separated into a new eclass some time #
718# lanius@gentoo.org #
719##############################################################
883 720
884# Make a desktop file ! 721# Make a desktop file !
885# Great for making those icons in kde/gnome startmenu ! 722# Great for making those icons in kde/gnome startmenu !
886# Amaze your friends ! Get the women ! Join today ! 723# Amaze your friends ! Get the women ! Join today !
887# gnome2 /usr/share/applications
888# gnome1 /usr/share/gnome/apps/
889# KDE ${KDEDIR}/share/applnk /usr/share/applnk
890# 724#
891# make_desktop_entry(<binary>, [name], [icon], [type], [path]) 725# make_desktop_entry(<command>, [name], [icon], [type], [path])
892# 726#
893# binary: what binary does the app run with ? 727# binary: what command does the app run with ?
894# name: the name that will show up in the menu 728# name: the name that will show up in the menu
895# icon: give your little like a pretty little icon ... 729# icon: give your little like a pretty little icon ...
896# this can be relative (to /usr/share/pixmaps) or 730# this can be relative (to /usr/share/pixmaps) or
897# a full path to an icon 731# a full path to an icon
898# type: what kind of application is this ? for categories: 732# type: what kind of application is this ? for categories:
899# http://www.freedesktop.org/standards/menu-spec/ 733# http://www.freedesktop.org/Standards/desktop-entry-spec
900# path: if your app needs to startup in a specific dir 734# path: if your app needs to startup in a specific dir
901make_desktop_entry() { 735make_desktop_entry() {
902 [ -z "$1" ] && eerror "You must specify the executable" && return 1 736 [[ -z $1 ]] && eerror "make_desktop_entry: You must specify the executable" && return 1
903 737
904 local exec="${1}" 738 local exec=${1}
905 local name="${2:-${PN}}" 739 local name=${2:-${PN}}
906 local icon="${3:-${PN}.png}" 740 local icon=${3:-${PN}.png}
907 local type="${4}" 741 local type=${4}
908 local subdir="${6}" 742 local path=${5}
909 local path="${5:-${GAMES_BINDIR}}" 743
910 if [ -z "${type}" ] 744 if [[ -z ${type} ]] ; then
911 then 745 local catmaj=${CATEGORY%%-*}
912 case ${CATEGORY} in 746 local catmin=${CATEGORY##*-}
913 "app-emulation") 747 case ${catmaj} in
914 type=Emulator 748 app)
915 subdir="Emulation" 749 case ${catmin} in
750 admin) type=System;;
751 cdr) type=DiscBurning;;
752 dicts) type=Dictionary;;
753 editors) type=TextEditor;;
754 emacs) type=TextEditor;;
755 emulation) type=Emulator;;
756 laptop) type=HardwareSettings;;
757 office) type=Office;;
758 vim) type=TextEditor;;
759 xemacs) type=TextEditor;;
760 *) type=;;
761 esac
916 ;; 762 ;;
917 "games-"*) 763
918 type=Game 764 dev)
919 subdir="Games" 765 type="Development"
920 ;; 766 ;;
921 "net-"*) 767
922 type=Network 768 games)
923 subdir="${type}" 769 case ${catmin} in
770 action|fps) type=ActionGame;;
771 arcade) type=ArcadeGame;;
772 board) type=BoardGame;;
773 kids) type=KidsGame;;
774 emulation) type=Emulator;;
775 puzzle) type=LogicGame;;
776 rpg) type=RolePlaying;;
777 roguelike) type=RolePlaying;;
778 simulation) type=Simulation;;
779 sports) type=SportsGame;;
780 strategy) type=StrategyGame;;
781 *) type=;;
782 esac
783 type="Game;${type}"
924 ;; 784 ;;
785
786 mail)
787 type="Network;Email"
788 ;;
789
790 media)
791 case ${catmin} in
792 gfx) type=Graphics;;
793 radio) type=Tuner;;
794 sound) type=Audio;;
795 tv) type=TV;;
796 video) type=Video;;
797 *) type=;;
798 esac
799 type="AudioVideo;${type}"
800 ;;
801
802 net)
803 case ${catmin} in
804 dialup) type=Dialup;;
805 ftp) type=FileTransfer;;
806 im) type=InstantMessaging;;
807 irc) type=IRCClient;;
808 mail) type=Email;;
809 news) type=News;;
810 nntp) type=News;;
811 p2p) type=FileTransfer;;
812 *) type=;;
813 esac
814 type="Network;${type}"
815 ;;
816
817 sci)
818 case ${catmin} in
819 astro*) type=Astronomy;;
820 bio*) type=Biology;;
821 calc*) type=Calculator;;
822 chem*) type=Chemistry;;
823 geo*) type=Geology;;
824 math*) type=Math;;
825 *) type=;;
826 esac
827 type="Science;${type}"
828 ;;
829
830 www)
831 case ${catmin} in
832 client) type=WebBrowser;;
833 *) type=;;
834 esac
835 type="Network"
836 ;;
837
925 *) 838 *)
926 type= 839 type=
927 subdir=
928 ;; 840 ;;
929 esac 841 esac
930 fi 842 fi
931 local desktop="${T}/${exec}.desktop" 843 if [ "${SLOT}" == "0" ] ; then
844 local desktop_name="${PN}"
845 else
846 local desktop_name="${PN}-${SLOT}"
847 fi
848 local desktop="${T}/$(echo ${exec} | sed 's:[[:space:]/:]:_:g')-${desktop_name}.desktop"
849 #local desktop=${T}/${exec%% *:-${desktop_name}}.desktop
932 850
851 cat <<-EOF > "${desktop}"
933echo "[Desktop Entry] 852 [Desktop Entry]
934Encoding=UTF-8 853 Encoding=UTF-8
935Version=0.9.2 854 Version=0.9.2
936Name=${name} 855 Name=${name}
937Type=Application 856 Type=Application
938Comment=${DESCRIPTION} 857 Comment=${DESCRIPTION}
939Exec=${exec} 858 Exec=${exec}
859 TryExec=${exec%% *}
940Path=${path} 860 Path=${path}
941Icon=${icon} 861 Icon=${icon}
942Categories=Application;${type};" > "${desktop}" 862 Categories=Application;${type};
863 EOF
943 864
944 if [ -d "/usr/share/applications" ] 865 (
945 then 866 # wrap the env here so that the 'insinto' call
867 # doesn't corrupt the env of the caller
946 insinto /usr/share/applications 868 insinto /usr/share/applications
947 doins "${desktop}" 869 doins "${desktop}"
948 fi 870 )
871}
949 872
950 #if [ -d "/usr/share/gnome/apps" ]
951 #then
952 # insinto /usr/share/gnome/apps/Games
953 # doins ${desktop}
954 #fi
955 873
956 #if [ ! -z "`ls /usr/kde/* 2>/dev/null`" ] 874# Validate desktop entries using desktop-file-utils
957 #then 875# Carsten Lohrke <carlo@gentoo.org>
958 # for ver in /usr/kde/* 876#
959 # do 877# Usage: validate_desktop_entries [directory ...]
960 # insinto ${ver}/share/applnk/Games 878
961 # doins ${desktop} 879validate_desktop_entries() {
880 if [[ -x /usr/bin/desktop-file-validate ]] ; then
881 einfo "Checking desktop entry validity"
882 local directories=""
883 for d in /usr/share/applications $@ ; do
884 [[ -d ${D}${d} ]] && directories="${directories} ${D}${d}"
962 # done 885 done
886 if [[ -n ${directories} ]] ; then
887 for FILE in $(find ${directories} -name "*\.desktop" \
888 -not -path '*.hidden*' | sort -u 2>/dev/null)
889 do
890 local temp=$(desktop-file-validate ${FILE} | grep -v "warning:" | \
891 sed -e "s|error: ||" -e "s|${FILE}:|--|g" )
892 [[ -n $temp ]] && elog ${temp/--/${FILE/${D}/}:}
893 done
894 fi
895 echo ""
896 else
897 einfo "Passing desktop entry validity check. Install dev-util/desktop-file-utils, if you want to help to improve Gentoo."
963 #fi 898 fi
899}
964 900
965 if [ -d "/usr/share/applnk" ] 901
966 then 902# Make a GDM/KDM Session file
967 insinto /usr/share/applnk/${subdir} 903#
904# make_session_desktop(<title>, <command>)
905# title: File to execute to start the Window Manager
906# command: Name of the Window Manager
907
908make_session_desktop() {
909 [[ -z $1 ]] && eerror "make_session_desktop: You must specify the title" && return 1
910 [[ -z $2 ]] && eerror "make_session_desktop: You must specify the command" && return 1
911
912 local title=$1
913 local command=$2
914 local desktop=${T}/${wm}.desktop
915
916 cat <<-EOF > "${desktop}"
917 [Desktop Entry]
918 Encoding=UTF-8
919 Name=${title}
920 Comment=This session logs you into ${title}
921 Exec=${command}
922 TryExec=${command}
923 Type=Application
924 EOF
925
926 (
927 # wrap the env here so that the 'insinto' call
928 # doesn't corrupt the env of the caller
929 insinto /usr/share/xsessions
968 doins "${desktop}" 930 doins "${desktop}"
931 )
932}
933
934domenu() {
935 (
936 # wrap the env here so that the 'insinto' call
937 # doesn't corrupt the env of the caller
938 local i j ret=0
939 insinto /usr/share/applications
940 for i in "$@" ; do
941 if [[ -f ${i} ]] ; then
942 doins "${i}"
943 ((ret+=$?))
944 elif [[ -d ${i} ]] ; then
945 for j in "${i}"/*.desktop ; do
946 doins "${j}"
947 ((ret+=$?))
948 done
969 fi 949 fi
970 950 done
971 return 0 951 exit ${ret}
952 )
972} 953}
954newmenu() {
955 (
956 # wrap the env here so that the 'insinto' call
957 # doesn't corrupt the env of the caller
958 insinto /usr/share/applications
959 newins "$@"
960 )
961}
962
963doicon() {
964 (
965 # wrap the env here so that the 'insinto' call
966 # doesn't corrupt the env of the caller
967 local i j ret
968 insinto /usr/share/pixmaps
969 for i in "$@" ; do
970 if [[ -f ${i} ]] ; then
971 doins "${i}"
972 ((ret+=$?))
973 elif [[ -d ${i} ]] ; then
974 for j in "${i}"/*.png ; do
975 doins "${j}"
976 ((ret+=$?))
977 done
978 fi
979 done
980 exit ${ret}
981 )
982}
983newicon() {
984 (
985 # wrap the env here so that the 'insinto' call
986 # doesn't corrupt the env of the caller
987 insinto /usr/share/pixmaps
988 newins "$@"
989 )
990}
991
992##############################################################
993# END: Handle .desktop files and menu entries #
994##############################################################
995
973 996
974# for internal use only (unpack_pdv and unpack_makeself) 997# for internal use only (unpack_pdv and unpack_makeself)
975find_unpackable_file() { 998find_unpackable_file() {
976 local src="$1" 999 local src=$1
977 if [ -z "${src}" ] 1000 if [[ -z ${src} ]] ; then
978 then
979 src="${DISTDIR}/${A}" 1001 src=${DISTDIR}/${A}
980 else 1002 else
981 if [ -e "${DISTDIR}/${src}" ] 1003 if [[ -e ${DISTDIR}/${src} ]] ; then
982 then
983 src="${DISTDIR}/${src}" 1004 src=${DISTDIR}/${src}
984 elif [ -e "${PWD}/${src}" ] 1005 elif [[ -e ${PWD}/${src} ]] ; then
985 then
986 src="${PWD}/${src}" 1006 src=${PWD}/${src}
987 elif [ -e "${src}" ] 1007 elif [[ -e ${src} ]] ; then
988 then
989 src="${src}" 1008 src=${src}
990 fi
991 fi 1009 fi
992 [ ! -e "${src}" ] && die "Could not find requested archive ${src}" 1010 fi
1011 [[ ! -e ${src} ]] && return 1
993 echo "${src}" 1012 echo "${src}"
994} 1013}
995 1014
996# Unpack those pesky pdv generated files ... 1015# Unpack those pesky pdv generated files ...
997# They're self-unpacking programs with the binary package stuffed in 1016# They're self-unpacking programs with the binary package stuffed in
998# the middle of the archive. Valve seems to use it a lot ... too bad 1017# the middle of the archive. Valve seems to use it a lot ... too bad
999# it seems to like to segfault a lot :(. So lets take it apart ourselves. 1018# it seems to like to segfault a lot :(. So lets take it apart ourselves.
1000# 1019#
1001# Usage: unpack_pdv [file to unpack] [size of off_t] 1020# Usage: unpack_pdv [file to unpack] [size of off_t]
1002# - you have to specify the off_t size ... i have no idea how to extract that 1021# - you have to specify the off_t size ... i have no idea how to extract that
1003# information out of the binary executable myself. basically you pass in 1022# information out of the binary executable myself. basically you pass in
1004# the size of the off_t type (in bytes) on the machine that built the pdv 1023# the size of the off_t type (in bytes) on the machine that built the pdv
1005# archive. one way to determine this is by running the following commands: 1024# archive. one way to determine this is by running the following commands:
1006# strings <pdv archive> | grep lseek 1025# strings <pdv archive> | grep lseek
1007# strace -elseek <pdv archive> 1026# strace -elseek <pdv archive>
1008# basically look for the first lseek command (we do the strings/grep because 1027# basically look for the first lseek command (we do the strings/grep because
1009# sometimes the function call is _llseek or something) and steal the 2nd 1028# sometimes the function call is _llseek or something) and steal the 2nd
1010# parameter. here is an example: 1029# parameter. here is an example:
1011# root@vapier 0 pdv_unpack # strings hldsupdatetool.bin | grep lseek 1030# root@vapier 0 pdv_unpack # strings hldsupdatetool.bin | grep lseek
1012# lseek 1031# lseek
1013# root@vapier 0 pdv_unpack # strace -elseek ./hldsupdatetool.bin 1032# root@vapier 0 pdv_unpack # strace -elseek ./hldsupdatetool.bin
1014# lseek(3, -4, SEEK_END) = 2981250 1033# lseek(3, -4, SEEK_END) = 2981250
1015# thus we would pass in the value of '4' as the second parameter. 1034# thus we would pass in the value of '4' as the second parameter.
1016unpack_pdv() { 1035unpack_pdv() {
1017 local src="`find_unpackable_file $1`" 1036 local src=$(find_unpackable_file "$1")
1018 local sizeoff_t="$2" 1037 local sizeoff_t=$2
1019 1038
1039 [[ -z ${src} ]] && die "Could not locate source for '$1'"
1020 [ -z "${sizeoff_t}" ] && die "No idea what off_t size was used for this pdv :(" 1040 [[ -z ${sizeoff_t} ]] && die "No idea what off_t size was used for this pdv :("
1021 1041
1022 local shrtsrc="`basename ${src}`" 1042 local shrtsrc=$(basename "${src}")
1023 echo ">>> Unpacking ${shrtsrc} to ${PWD}" 1043 echo ">>> Unpacking ${shrtsrc} to ${PWD}"
1024 local metaskip=`tail -c ${sizeoff_t} ${src} | hexdump -e \"%i\"` 1044 local metaskip=$(tail -c ${sizeoff_t} "${src}" | hexdump -e \"%i\")
1025 local tailskip=`tail -c $((${sizeoff_t}*2)) ${src} | head -c ${sizeoff_t} | hexdump -e \"%i\"` 1045 local tailskip=$(tail -c $((${sizeoff_t}*2)) "${src}" | head -c ${sizeoff_t} | hexdump -e \"%i\")
1026 1046
1027 # grab metadata for debug reasons 1047 # grab metadata for debug reasons
1028 local metafile="`mymktemp ${T}`" 1048 local metafile=$(emktemp)
1029 tail -c +$((${metaskip}+1)) ${src} > ${metafile} 1049 tail -c +$((${metaskip}+1)) "${src}" > "${metafile}"
1030 1050
1031 # rip out the final file name from the metadata 1051 # rip out the final file name from the metadata
1032 local datafile="`tail -c +$((${metaskip}+1)) ${src} | strings | head -n 1`" 1052 local datafile=$(tail -c +$((${metaskip}+1)) "${src}" | strings | head -n 1)
1033 datafile="`basename ${datafile}`" 1053 datafile=$(basename "${datafile}")
1034 1054
1035 # now lets uncompress/untar the file if need be 1055 # now lets uncompress/untar the file if need be
1036 local tmpfile="`mymktemp ${T}`" 1056 local tmpfile=$(emktemp)
1037 tail -c +$((${tailskip}+1)) ${src} 2>/dev/null | head -c 512 > ${tmpfile} 1057 tail -c +$((${tailskip}+1)) ${src} 2>/dev/null | head -c 512 > ${tmpfile}
1038 1058
1039 local iscompressed="`file -b ${tmpfile}`" 1059 local iscompressed=$(file -b "${tmpfile}")
1040 if [ "${iscompressed:0:8}" == "compress" ] ; then 1060 if [[ ${iscompressed:0:8} == "compress" ]] ; then
1041 iscompressed=1 1061 iscompressed=1
1042 mv ${tmpfile}{,.Z} 1062 mv ${tmpfile}{,.Z}
1043 gunzip ${tmpfile} 1063 gunzip ${tmpfile}
1044 else 1064 else
1045 iscompressed=0 1065 iscompressed=0
1046 fi 1066 fi
1047 local istar="`file -b ${tmpfile}`" 1067 local istar=$(file -b "${tmpfile}")
1048 if [ "${istar:0:9}" == "POSIX tar" ] ; then 1068 if [[ ${istar:0:9} == "POSIX tar" ]] ; then
1049 istar=1 1069 istar=1
1050 else 1070 else
1051 istar=0 1071 istar=0
1052 fi 1072 fi
1053 1073
1089# many other game companies. 1109# many other game companies.
1090# 1110#
1091# Usage: unpack_makeself [file to unpack] [offset] [tail|dd] 1111# Usage: unpack_makeself [file to unpack] [offset] [tail|dd]
1092# - If the file is not specified then unpack will utilize ${A}. 1112# - If the file is not specified then unpack will utilize ${A}.
1093# - If the offset is not specified then we will attempt to extract 1113# - If the offset is not specified then we will attempt to extract
1094# the proper offset from the script itself. 1114# the proper offset from the script itself.
1095unpack_makeself() { 1115unpack_makeself() {
1116 local src_input=${1:-${A}}
1096 local src="$(find_unpackable_file "$1")" 1117 local src=$(find_unpackable_file "${src_input}")
1097 local skip="$2" 1118 local skip=$2
1098 local exe="$3" 1119 local exe=$3
1099 1120
1121 [[ -z ${src} ]] && die "Could not locate source for '${src_input}'"
1122
1100 local shrtsrc="$(basename "${src}")" 1123 local shrtsrc=$(basename "${src}")
1101 echo ">>> Unpacking ${shrtsrc} to ${PWD}" 1124 echo ">>> Unpacking ${shrtsrc} to ${PWD}"
1102 if [ -z "${skip}" ] 1125 if [[ -z ${skip} ]] ; then
1103 then
1104 local ver="`grep -a '#.*Makeself' ${src} | awk '{print $NF}'`" 1126 local ver=$(grep -a '#.*Makeself' "${src}" | awk '{print $NF}')
1105 local skip=0 1127 local skip=0
1106 exe=tail 1128 exe=tail
1107 case ${ver} in 1129 case ${ver} in
1108 1.5.*) # tested 1.5.{3,4,5} ... guessing 1.5.x series is same 1130 1.5.*|1.6.0-nv) # tested 1.5.{3,4,5} ... guessing 1.5.x series is same
1109 skip=$(grep -a ^skip= "${src}" | cut -d= -f2) 1131 skip=$(grep -a ^skip= "${src}" | cut -d= -f2)
1110 ;; 1132 ;;
1111 2.0|2.0.1) 1133 2.0|2.0.1)
1112 skip=$(grep -a ^$'\t'tail "${src}" | awk '{print $2}' | cut -b2-) 1134 skip=$(grep -a ^$'\t'tail "${src}" | awk '{print $2}' | cut -b2-)
1113 ;; 1135 ;;
1121 ;; 1143 ;;
1122 2.1.3) 1144 2.1.3)
1123 skip=`grep -a ^offset= "${src}" | awk '{print $3}'` 1145 skip=`grep -a ^offset= "${src}" | awk '{print $3}'`
1124 let skip="skip + 1" 1146 let skip="skip + 1"
1125 ;; 1147 ;;
1126 2.1.4) 1148 2.1.4|2.1.5)
1127 skip=$(grep -a offset=.*head.*wc "${src}" | awk '{print $3}' | head -n 1) 1149 skip=$(grep -a offset=.*head.*wc "${src}" | awk '{print $3}' | head -n 1)
1128 skip=$(head -n ${skip} "${src}" | wc -c) 1150 skip=$(head -n ${skip} "${src}" | wc -c)
1129 exe="dd" 1151 exe="dd"
1130 ;; 1152 ;;
1131 *) 1153 *)
1143 dd) exe="dd ibs=${skip} skip=1 obs=1024 conv=sync if='${src}'";; 1165 dd) exe="dd ibs=${skip} skip=1 obs=1024 conv=sync if='${src}'";;
1144 *) die "makeself cant handle exe '${exe}'" 1166 *) die "makeself cant handle exe '${exe}'"
1145 esac 1167 esac
1146 1168
1147 # lets grab the first few bytes of the file to figure out what kind of archive it is 1169 # lets grab the first few bytes of the file to figure out what kind of archive it is
1148 local tmpfile="$(mymktemp "${T}")" 1170 local tmpfile=$(emktemp)
1149 eval ${exe} 2>/dev/null | head -c 512 > "${tmpfile}" 1171 eval ${exe} 2>/dev/null | head -c 512 > "${tmpfile}"
1150 local filetype="$(file -b "${tmpfile}")" 1172 local filetype=$(file -b "${tmpfile}")
1151 case ${filetype} in 1173 case ${filetype} in
1152 *tar\ archive) 1174 *tar\ archive*)
1153 eval ${exe} | tar --no-same-owner -xf - 1175 eval ${exe} | tar --no-same-owner -xf -
1154 ;; 1176 ;;
1155 bzip2*) 1177 bzip2*)
1156 eval ${exe} | bzip2 -dc | tar --no-same-owner -xf - 1178 eval ${exe} | bzip2 -dc | tar --no-same-owner -xf -
1157 ;; 1179 ;;
1176check_license() { 1198check_license() {
1177 local lic=$1 1199 local lic=$1
1178 if [ -z "${lic}" ] ; then 1200 if [ -z "${lic}" ] ; then
1179 lic="${PORTDIR}/licenses/${LICENSE}" 1201 lic="${PORTDIR}/licenses/${LICENSE}"
1180 else 1202 else
1181 if [ -e "${PORTDIR}/licenses/${src}" ] ; then 1203 if [ -e "${PORTDIR}/licenses/${lic}" ] ; then
1182 lic="${PORTDIR}/licenses/${src}" 1204 lic="${PORTDIR}/licenses/${lic}"
1183 elif [ -e "${PWD}/${src}" ] ; then 1205 elif [ -e "${PWD}/${lic}" ] ; then
1184 lic="${PWD}/${src}" 1206 lic="${PWD}/${lic}"
1185 elif [ -e "${src}" ] ; then 1207 elif [ -e "${lic}" ] ; then
1186 lic="${src}" 1208 lic="${lic}"
1187 fi
1188 fi 1209 fi
1210 fi
1189 [ ! -f "${lic}" ] && die "Could not find requested license ${src}" 1211 [ ! -f "${lic}" ] && die "Could not find requested license ${lic}"
1190 local l="`basename ${lic}`" 1212 local l="`basename ${lic}`"
1191 1213
1192 # here is where we check for the licenses the user already 1214 # here is where we check for the licenses the user already
1193 # accepted ... if we don't find a match, we make the user accept 1215 # accepted ... if we don't find a match, we make the user accept
1194 local shopts=$- 1216 local shopts=$-
1195 local alic 1217 local alic
1196 set -o noglob #so that bash doesn't expand "*" 1218 set -o noglob #so that bash doesn't expand "*"
1197 for alic in ${ACCEPT_LICENSE} ; do 1219 for alic in ${ACCEPT_LICENSE} ; do
1198 if [[ ${alic} == * || ${alic} == ${l} ]]; then 1220 if [[ ${alic} == ${l} ]]; then
1199 set +o noglob; set -${shopts} #reset old shell opts 1221 set +o noglob; set -${shopts} #reset old shell opts
1200 return 0 1222 return 0
1201 fi 1223 fi
1202 done 1224 done
1203 set +o noglob; set -$shopts #reset old shell opts 1225 set +o noglob; set -$shopts #reset old shell opts
1204 1226
1205 local licmsg="`mymktemp ${T}`" 1227 local licmsg=$(emktemp)
1206 cat << EOF > ${licmsg} 1228 cat <<-EOF > ${licmsg}
1207********************************************************** 1229 **********************************************************
1208The following license outlines the terms of use of this 1230 The following license outlines the terms of use of this
1209package. You MUST accept this license for installation to 1231 package. You MUST accept this license for installation to
1210continue. When you are done viewing, hit 'q'. If you 1232 continue. When you are done viewing, hit 'q'. If you
1211CTRL+C out of this, the install will not run! 1233 CTRL+C out of this, the install will not run!
1212********************************************************** 1234 **********************************************************
1213 1235
1214EOF 1236 EOF
1215 cat ${lic} >> ${licmsg} 1237 cat ${lic} >> ${licmsg}
1216 ${PAGER:-less} ${licmsg} || die "Could not execute pager (${PAGER}) to accept ${lic}" 1238 ${PAGER:-less} ${licmsg} || die "Could not execute pager (${PAGER}) to accept ${lic}"
1217 einfon "Do you accept the terms of this license (${l})? [yes/no] " 1239 einfon "Do you accept the terms of this license (${l})? [yes/no] "
1218 read alic 1240 read alic
1219 case ${alic} in 1241 case ${alic} in
1236# and when the function returns, you can assume that the cd has been 1258# and when the function returns, you can assume that the cd has been
1237# found at CDROM_ROOT. 1259# found at CDROM_ROOT.
1238# 1260#
1239# normally the cdrom functions will refer to the cds as 'cd #1', 'cd #2', 1261# normally the cdrom functions will refer to the cds as 'cd #1', 'cd #2',
1240# etc... if you want to give the cds better names, then just export 1262# etc... if you want to give the cds better names, then just export
1241# the CDROM_NAME_X variables before calling cdrom_get_cds(). 1263# the appropriate CDROM_NAME variable before calling cdrom_get_cds().
1264# - CDROM_NAME="fooie cd" - for when you only want 1 cd
1265# - CDROM_NAME_1="install cd" - for when you want more than 1 cd
1266# CDROM_NAME_2="data cd"
1267# - CDROM_NAME_SET=( "install cd" "data cd" ) - short hand for CDROM_NAME_#
1242# 1268#
1243# for those multi cd ebuilds, see the cdrom_load_next_cd() below. 1269# for those multi cd ebuilds, see the cdrom_load_next_cd() below.
1244# 1270#
1245# Usage: cdrom_get_cds <file on cd1> [file on cd2] [file on cd3] [...] 1271# Usage: cdrom_get_cds <file on cd1> [file on cd2] [file on cd3] [...]
1246# - this will attempt to locate a cd based upon a file that is on 1272# - this will attempt to locate a cd based upon a file that is on
1247# the cd ... the more files you give this function, the more cds 1273# the cd ... the more files you give this function, the more cds
1248# the cdrom functions will handle 1274# the cdrom functions will handle
1249cdrom_get_cds() { 1275cdrom_get_cds() {
1250 # first we figure out how many cds we're dealing with by 1276 # first we figure out how many cds we're dealing with by
1251 # the # of files they gave us 1277 # the # of files they gave us
1252 local cdcnt=0 1278 local cdcnt=0
1253 local f= 1279 local f=
1254 for f in "$@" ; do 1280 for f in "$@" ; do
1255 cdcnt=$((cdcnt + 1)) 1281 ((++cdcnt))
1256 export CDROM_CHECK_${cdcnt}="$f" 1282 export CDROM_CHECK_${cdcnt}="$f"
1257 done 1283 done
1258 export CDROM_TOTAL_CDS=${cdcnt} 1284 export CDROM_TOTAL_CDS=${cdcnt}
1259 export CDROM_CURRENT_CD=1 1285 export CDROM_CURRENT_CD=1
1260 1286
1261 # now we see if the user gave use CD_ROOT ... 1287 # now we see if the user gave use CD_ROOT ...
1262 # if they did, let's just believe them that it's correct 1288 # if they did, let's just believe them that it's correct
1263 if [ ! -z "${CD_ROOT}" ] ; then 1289 if [[ -n ${CD_ROOT}${CD_ROOT_1} ]] ; then
1264 export CDROM_ROOT="${CD_ROOT}"
1265 einfo "Found CD #${CDROM_CURRENT_CD} root at ${CDROM_ROOT}"
1266 return
1267 fi
1268 # do the same for CD_ROOT_X
1269 if [ ! -z "${CD_ROOT_1}" ] ; then
1270 local var= 1290 local var=
1271 cdcnt=0 1291 cdcnt=0
1272 while [ ${cdcnt} -lt ${CDROM_TOTAL_CDS} ] ; do 1292 while [[ ${cdcnt} -lt ${CDROM_TOTAL_CDS} ]] ; do
1273 cdcnt=$((cdcnt + 1)) 1293 ((++cdcnt))
1274 var="CD_ROOT_${cdcnt}" 1294 var="CD_ROOT_${cdcnt}"
1295 [[ -z ${!var} ]] && var="CD_ROOT"
1275 if [ -z "${!var}" ] ; then 1296 if [[ -z ${!var} ]] ; then
1276 eerror "You must either use just the CD_ROOT" 1297 eerror "You must either use just the CD_ROOT"
1277 eerror "or specify ALL the CD_ROOT_X variables." 1298 eerror "or specify ALL the CD_ROOT_X variables."
1278 eerror "In this case, you will need ${CDROM_TOTAL_CDS} CD_ROOT_X variables." 1299 eerror "In this case, you will need ${CDROM_TOTAL_CDS} CD_ROOT_X variables."
1279 die "could not locate CD_ROOT_${cdcnt}" 1300 die "could not locate CD_ROOT_${cdcnt}"
1280 fi 1301 fi
1281 export CDROM_ROOTS_${cdcnt}="${!var}"
1282 done 1302 done
1283 export CDROM_ROOT=${CDROM_ROOTS_1} 1303 export CDROM_ROOT=${CD_ROOT_1:-${CD_ROOT}}
1284 einfo "Found CD #${CDROM_CURRENT_CD} root at ${CDROM_ROOT}" 1304 einfo "Found CD #${CDROM_CURRENT_CD} root at ${CDROM_ROOT}"
1305 export CDROM_SET=-1
1306 for f in ${CDROM_CHECK_1//:/ } ; do
1307 ((++CDROM_SET))
1308 [[ -e ${CD_ROOT}/${f} ]] && break
1309 done
1310 export CDROM_MATCH=${f}
1285 return 1311 return
1286 fi 1312 fi
1287 1313
1314 # User didn't help us out so lets make sure they know they can
1315 # simplify the whole process ...
1288 if [ ${CDROM_TOTAL_CDS} -eq 1 ] ; then 1316 if [[ ${CDROM_TOTAL_CDS} -eq 1 ]] ; then
1289 einfon "This ebuild will need the " 1317 einfo "This ebuild will need the ${CDROM_NAME:-cdrom for ${PN}}"
1290 if [ -z "${CDROM_NAME}" ] ; then
1291 echo "cdrom for ${PN}."
1292 else
1293 echo "${CDROM_NAME}."
1294 fi
1295 echo 1318 echo
1296 einfo "If you do not have the CD, but have the data files" 1319 einfo "If you do not have the CD, but have the data files"
1297 einfo "mounted somewhere on your filesystem, just export" 1320 einfo "mounted somewhere on your filesystem, just export"
1298 einfo "the variable CD_ROOT so that it points to the" 1321 einfo "the variable CD_ROOT so that it points to the"
1299 einfo "directory containing the files." 1322 einfo "directory containing the files."
1300 echo 1323 echo
1324 einfo "For example:"
1325 einfo "export CD_ROOT=/mnt/cdrom"
1326 echo
1301 else 1327 else
1328 if [[ -n ${CDROM_NAME_SET} ]] ; then
1329 # Translate the CDROM_NAME_SET array into CDROM_NAME_#
1330 cdcnt=0
1331 while [[ ${cdcnt} -lt ${CDROM_TOTAL_CDS} ]] ; do
1332 ((++cdcnt))
1333 export CDROM_NAME_${cdcnt}="${CDROM_NAME_SET[$((${cdcnt}-1))]}"
1334 done
1335 fi
1336
1302 einfo "This package will need access to ${CDROM_TOTAL_CDS} cds." 1337 einfo "This package will need access to ${CDROM_TOTAL_CDS} cds."
1303 cdcnt=0 1338 cdcnt=0
1304 while [ ${cdcnt} -lt ${CDROM_TOTAL_CDS} ] ; do 1339 while [[ ${cdcnt} -lt ${CDROM_TOTAL_CDS} ]] ; do
1305 cdcnt=$((cdcnt + 1)) 1340 ((++cdcnt))
1306 var="CDROM_NAME_${cdcnt}" 1341 var="CDROM_NAME_${cdcnt}"
1307 [ ! -z "${!var}" ] && einfo " CD ${cdcnt}: ${!var}" 1342 [[ ! -z ${!var} ]] && einfo " CD ${cdcnt}: ${!var}"
1308 done 1343 done
1309 echo 1344 echo
1310 einfo "If you do not have the CDs, but have the data files" 1345 einfo "If you do not have the CDs, but have the data files"
1311 einfo "mounted somewhere on your filesystem, just export" 1346 einfo "mounted somewhere on your filesystem, just export"
1312 einfo "the following variables so they point to the right place:" 1347 einfo "the following variables so they point to the right place:"
1313 einfon "" 1348 einfon ""
1314 cdcnt=0 1349 cdcnt=0
1315 while [ ${cdcnt} -lt ${CDROM_TOTAL_CDS} ] ; do 1350 while [[ ${cdcnt} -lt ${CDROM_TOTAL_CDS} ]] ; do
1316 cdcnt=$((cdcnt + 1)) 1351 ((++cdcnt))
1317 echo -n " CD_ROOT_${cdcnt}" 1352 echo -n " CD_ROOT_${cdcnt}"
1318 done 1353 done
1319 echo 1354 echo
1320 einfo "Or, if you have all the files in the same place, or" 1355 einfo "Or, if you have all the files in the same place, or"
1321 einfo "you only have one cdrom, you can export CD_ROOT" 1356 einfo "you only have one cdrom, you can export CD_ROOT"
1322 einfo "and that place will be used as the same data source" 1357 einfo "and that place will be used as the same data source"
1323 einfo "for all the CDs." 1358 einfo "for all the CDs."
1324 echo 1359 echo
1360 einfo "For example:"
1361 einfo "export CD_ROOT_1=/mnt/cdrom"
1362 echo
1325 fi 1363 fi
1364
1365 export CDROM_SET=""
1326 export CDROM_CURRENT_CD=0 1366 export CDROM_CURRENT_CD=0
1327 cdrom_load_next_cd 1367 cdrom_load_next_cd
1328} 1368}
1329 1369
1330# this is only used when you need access to more than one cd. 1370# this is only used when you need access to more than one cd.
1331# when you have finished using the first cd, just call this function. 1371# when you have finished using the first cd, just call this function.
1332# when it returns, CDROM_ROOT will be pointing to the second cd. 1372# when it returns, CDROM_ROOT will be pointing to the second cd.
1333# remember, you can only go forward in the cd chain, you can't go back. 1373# remember, you can only go forward in the cd chain, you can't go back.
1334cdrom_load_next_cd() { 1374cdrom_load_next_cd() {
1335 export CDROM_CURRENT_CD=$((CDROM_CURRENT_CD + 1))
1336 local var= 1375 local var
1337 1376 ((++CDROM_CURRENT_CD))
1338 if [ ! -z "${CD_ROOT}" ] ; then
1339 einfo "Using same root as before for CD #${CDROM_CURRENT_CD}"
1340 return
1341 fi
1342 1377
1343 unset CDROM_ROOT 1378 unset CDROM_ROOT
1344 var=CDROM_ROOTS_${CDROM_CURRENT_CD} 1379 var=CD_ROOT_${CDROM_CURRENT_CD}
1380 [[ -z ${!var} ]] && var="CD_ROOT"
1345 if [ -z "${!var}" ] ; then 1381 if [[ -z ${!var} ]] ; then
1346 var="CDROM_CHECK_${CDROM_CURRENT_CD}" 1382 var="CDROM_CHECK_${CDROM_CURRENT_CD}"
1347 cdrom_locate_file_on_cd ${!var} 1383 _cdrom_locate_file_on_cd ${!var}
1348 else 1384 else
1349 export CDROM_ROOT="${!var}" 1385 export CDROM_ROOT=${!var}
1350 fi 1386 fi
1351 1387
1352 einfo "Found CD #${CDROM_CURRENT_CD} root at ${CDROM_ROOT}" 1388 einfo "Found CD #${CDROM_CURRENT_CD} root at ${CDROM_ROOT}"
1353} 1389}
1354 1390
1357# all it does is try to locate a give file on a cd ... if the cd isn't 1393# all it does is try to locate a give file on a cd ... if the cd isn't
1358# found, then a message asking for the user to insert the cdrom will be 1394# found, then a message asking for the user to insert the cdrom will be
1359# displayed and we'll hang out here until: 1395# displayed and we'll hang out here until:
1360# (1) the file is found on a mounted cdrom 1396# (1) the file is found on a mounted cdrom
1361# (2) the user hits CTRL+C 1397# (2) the user hits CTRL+C
1362cdrom_locate_file_on_cd() { 1398_cdrom_locate_file_on_cd() {
1363 while [ -z "${CDROM_ROOT}" ] ; do
1364 local dir="$(dirname ${@})"
1365 local file="$(basename ${@})"
1366 local mline="" 1399 local mline=""
1367 local showedmsg=0 1400 local showedmsg=0
1368 1401
1369 for mline in `mount | egrep -e '(iso|cdrom)' | awk '{print $3}'` ; do 1402 while [[ -z ${CDROM_ROOT} ]] ; do
1370 [ -d "${mline}/${dir}" ] || continue 1403 local i=0
1371 [ ! -z "$(find ${mline}/${dir} -iname ${file} -maxdepth 1)" ] \ 1404 local -a cdset=(${*//:/ })
1405 if [[ -n ${CDROM_SET} ]] ; then
1406 cdset=(${cdset[${CDROM_SET}]})
1407 fi
1408
1409 while [[ -n ${cdset[${i}]} ]] ; do
1410 local dir=$(dirname ${cdset[${i}]})
1411 local file=$(basename ${cdset[${i}]})
1412
1413 local point= node= fs= foo=
1414 while read point node fs foo ; do
1415 [[ " cd9660 iso9660 udf " != *" ${fs} "* ]] && \
1416 ! [[ ${fs} == "subfs" && ",${opts}," == *",fs=cdfss,"* ]] \
1417 && continue
1418 point=${point//\040/ }
1419 [[ -z $(find "${point}/${dir}" -maxdepth 1 -iname "${file}") ]] && continue
1372 && export CDROM_ROOT=${mline} 1420 export CDROM_ROOT=${point}
1421 export CDROM_SET=${i}
1422 export CDROM_MATCH=${cdset[${i}]}
1423 return
1424 done <<< "$(get_mounts)"
1425
1426 ((++i))
1373 done 1427 done
1374 1428
1375 if [ -z "${CDROM_ROOT}" ] ; then
1376 echo 1429 echo
1377 if [ ${showedmsg} -eq 0 ] ; then 1430 if [[ ${showedmsg} -eq 0 ]] ; then
1378 if [ ${CDROM_TOTAL_CDS} -eq 1 ] ; then 1431 if [[ ${CDROM_TOTAL_CDS} -eq 1 ]] ; then
1379 if [ -z "${CDROM_NAME}" ] ; then 1432 if [[ -z ${CDROM_NAME} ]] ; then
1380 einfo "Please insert the cdrom for ${PN} now !" 1433 einfo "Please insert+mount the cdrom for ${PN} now !"
1381 else
1382 einfo "Please insert the ${CDROM_NAME} cdrom now !"
1383 fi
1384 else 1434 else
1385 if [ -z "${CDROM_NAME_1}" ] ; then
1386 einfo "Please insert cd #${CDROM_CURRENT_CD} for ${PN} now !"
1387 else
1388 local var="CDROM_NAME_${CDROM_CURRENT_CD}"
1389 einfo "Please insert+mount the ${!var} cdrom now !" 1435 einfo "Please insert+mount the ${CDROM_NAME} cdrom now !"
1390 fi
1391 fi 1436 fi
1392 showedmsg=1 1437 else
1438 if [[ -z ${CDROM_NAME_1} ]] ; then
1439 einfo "Please insert+mount cd #${CDROM_CURRENT_CD} for ${PN} now !"
1440 else
1441 local var="CDROM_NAME_${CDROM_CURRENT_CD}"
1442 einfo "Please insert+mount the ${!var} cdrom now !"
1443 fi
1393 fi 1444 fi
1445 showedmsg=1
1446 fi
1394 einfo "Press return to scan for the cd again" 1447 einfo "Press return to scan for the cd again"
1395 einfo "or hit CTRL+C to abort the emerge." 1448 einfo "or hit CTRL+C to abort the emerge."
1396 read 1449 echo
1397 fi 1450 einfo "If you are having trouble with the detection"
1451 einfo "of your CD, it is possible that you do not have"
1452 einfo "Joliet support enabled in your kernel. Please"
1453 einfo "check that CONFIG_JOLIET is enabled in your kernel."
1454 read || die "something is screwed with your system"
1398 done 1455 done
1399} 1456}
1400 1457
1401# Make sure that LINGUAS only contains languages that 1458# Make sure that LINGUAS only contains languages that
1402# a package can support 1459# a package can support
1403# 1460#
1404# usage: strip-linguas <allow LINGUAS> 1461# usage: strip-linguas <allow LINGUAS>
1405# strip-linguas -i <directories of .po files> 1462# strip-linguas -i <directories of .po files>
1406# strip-linguas -u <directories of .po files> 1463# strip-linguas -u <directories of .po files>
1407# 1464#
1408# The first form allows you to specify a list of LINGUAS. 1465# The first form allows you to specify a list of LINGUAS.
1409# The -i builds a list of po files found in all the 1466# The -i builds a list of po files found in all the
1410# directories and uses the intersection of the lists. 1467# directories and uses the intersection of the lists.
1411# The -u builds a list of po files found in all the 1468# The -u builds a list of po files found in all the
1412# directories and uses the union of the lists. 1469# directories and uses the union of the lists.
1413strip-linguas() { 1470strip-linguas() {
1414 local ls newls 1471 local ls newls nols
1415 if [ "$1" == "-i" ] || [ "$1" == "-u" ] ; then 1472 if [[ $1 == "-i" ]] || [[ $1 == "-u" ]] ; then
1416 local op="$1"; shift 1473 local op=$1; shift
1417 ls=" $(find "$1" -name '*.po' -printf '%f ') "; shift 1474 ls=$(find "$1" -name '*.po' -exec basename {} .po \;); shift
1418 local d f 1475 local d f
1419 for d in "$@" ; do 1476 for d in "$@" ; do
1420 if [ "${op}" == "-u" ] ; then 1477 if [[ ${op} == "-u" ]] ; then
1421 newls="${ls}" 1478 newls=${ls}
1422 else 1479 else
1423 newls="" 1480 newls=""
1424 fi 1481 fi
1425 for f in $(find "$d" -name '*.po' -printf '%f ') ; do 1482 for f in $(find "$d" -name '*.po' -exec basename {} .po \;) ; do
1426 if [ "${op}" == "-i" ] ; then 1483 if [[ ${op} == "-i" ]] ; then
1427 [ "${ls/ ${f} /}" != "${ls}" ] && newls="${newls} ${f}" 1484 hasq ${f} ${ls} && newls="${newls} ${f}"
1428 else 1485 else
1429 [ "${ls/ ${f} /}" == "${ls}" ] && newls="${newls} ${f}" 1486 hasq ${f} ${ls} || newls="${newls} ${f}"
1430 fi 1487 fi
1431 done 1488 done
1432 ls="${newls}" 1489 ls=${newls}
1433 done 1490 done
1434 ls="${ls//.po}"
1435 else 1491 else
1436 ls="$@" 1492 ls="$@"
1437 fi 1493 fi
1438 1494
1439 ls=" ${ls} " 1495 nols=""
1440 newls="" 1496 newls=""
1441 for f in ${LINGUAS} ; do 1497 for f in ${LINGUAS} ; do
1442 if [ "${ls/ ${f} /}" != "${ls}" ] ; then 1498 if hasq ${f} ${ls} ; then
1443 nl="${newls} ${f}" 1499 newls="${newls} ${f}"
1444 else 1500 else
1445 ewarn "Sorry, but ${PN} does not support the ${f} LINGUA" 1501 nols="${nols} ${f}"
1446 fi 1502 fi
1447 done 1503 done
1448 if [ -z "${newls}" ] ; then 1504 [[ -n ${nols} ]] \
1449 unset LINGUAS 1505 && ewarn "Sorry, but ${PN} does not support the LINGUAs:" ${nols}
1450 else
1451 export LINGUAS="${newls}" 1506 export LINGUAS=${newls:1}
1452 fi
1453} 1507}
1454 1508
1455# moved from kernel.eclass since they are generally useful outside of 1509# moved from kernel.eclass since they are generally useful outside of
1456# kernel.eclass -iggy (20041002) 1510# kernel.eclass -iggy (20041002)
1457 1511
1458# the following functions are useful in kernel module ebuilds, etc. 1512# the following functions are useful in kernel module ebuilds, etc.
1459# for an example see ivtv or drbd ebuilds 1513# for an example see ivtv or drbd ebuilds
1460 1514
1461# set's ARCH to match what the kernel expects 1515# set's ARCH to match what the kernel expects
1462set_arch_to_kernel() { 1516set_arch_to_kernel() {
1517 i=10
1518 while ((i--)) ; do
1519 ewarn "PLEASE UPDATE TO YOUR PACKAGE TO USE linux-info.eclass"
1520 done
1463 export EUTILS_ECLASS_PORTAGE_ARCH="${ARCH}" 1521 export EUTILS_ECLASS_PORTAGE_ARCH="${ARCH}"
1464 case ${ARCH} in 1522 case ${ARCH} in
1465 x86) export ARCH="i386";; 1523 x86) export ARCH="i386";;
1466 amd64) export ARCH="x86_64";; 1524 amd64) export ARCH="x86_64";;
1467 hppa) export ARCH="parisc";; 1525 hppa) export ARCH="parisc";;
1468 mips) export ARCH="mips";; 1526 mips) export ARCH="mips";;
1527 sparc) export ARCH="$(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!
1469 *) export ARCH="${ARCH}";; 1528 *) export ARCH="${ARCH}";;
1470 esac 1529 esac
1471} 1530}
1472 1531
1473# set's ARCH back to what portage expects 1532# set's ARCH back to what portage expects
1474set_arch_to_portage() { 1533set_arch_to_portage() {
1534 i=10
1535 while ((i--)) ; do
1536 ewarn "PLEASE UPDATE TO YOUR PACKAGE TO USE linux-info.eclass"
1537 done
1475 export ARCH="${EUTILS_ECLASS_PORTAGE_ARCH}" 1538 export ARCH="${EUTILS_ECLASS_PORTAGE_ARCH}"
1476} 1539}
1477 1540
1478# Jeremy Huddleston <eradicator@gentoo.org>: 1541# Jeremy Huddleston <eradicator@gentoo.org>:
1479# preserve_old_lib /path/to/libblah.so.0 1542# preserve_old_lib /path/to/libblah.so.0
1480# preserve_old_lib_notify /path/to/libblah.so.0 1543# preserve_old_lib_notify /path/to/libblah.so.0
1481# 1544#
1482# These functions are useful when a lib in your package changes --soname. Such 1545# These functions are useful when a lib in your package changes --library. Such
1483# an example might be from libogg.so.0 to libogg.so.1. Removing libogg.so.0 1546# an example might be from libogg.so.0 to libogg.so.1. Removing libogg.so.0
1484# would break packages that link against it. Most people get around this 1547# would break packages that link against it. Most people get around this
1485# by using the portage SLOT mechanism, but that is not always a relevant 1548# by using the portage SLOT mechanism, but that is not always a relevant
1486# solution, so instead you can add the following to your ebuilds: 1549# solution, so instead you can add the following to your ebuilds:
1487# 1550#
1488# src_install() { 1551# pkg_preinst() {
1489# ... 1552# ...
1490# preserve_old_lib /usr/$(get_libdir)/libogg.so.0 1553# preserve_old_lib /usr/$(get_libdir)/libogg.so.0
1491# ... 1554# ...
1492# } 1555# }
1493# 1556#
1496# preserve_old_lib_notify /usr/$(get_libdir)/libogg.so.0 1559# preserve_old_lib_notify /usr/$(get_libdir)/libogg.so.0
1497# ... 1560# ...
1498# } 1561# }
1499 1562
1500preserve_old_lib() { 1563preserve_old_lib() {
1501 LIB=$1 1564 if [[ ${EBUILD_PHASE} != "preinst" ]] ; then
1565 eerror "preserve_old_lib() must be called from pkg_preinst() only"
1566 die "Invalid preserve_old_lib() usage"
1567 fi
1568 [[ -z $1 ]] && die "Usage: preserve_old_lib <library to preserve> [more libraries to preserve]"
1502 1569
1503 if [ -n "${LIB}" -a -f "${ROOT}${LIB}" ]; then 1570 local lib dir
1504 SONAME=`basename ${LIB}` 1571 for lib in "$@" ; do
1505 DIRNAME=`dirname ${LIB}` 1572 [[ -e ${ROOT}/${lib} ]] || continue
1506 1573 dir=${lib%/*}
1507 dodir ${DIRNAME} 1574 dodir ${dir} || die "dodir ${dir} failed"
1508 cp ${ROOT}${LIB} ${D}${DIRNAME} 1575 cp "${ROOT}"/${lib} "${D}"/${lib} || die "cp ${lib} failed"
1509 touch ${D}${LIB} 1576 touch "${D}"/${lib}
1510 fi 1577 done
1511} 1578}
1512 1579
1513preserve_old_lib_notify() { 1580preserve_old_lib_notify() {
1514 LIB=$1 1581 if [[ ${EBUILD_PHASE} != "postinst" ]] ; then
1582 eerror "preserve_old_lib_notify() must be called from pkg_postinst() only"
1583 die "Invalid preserve_old_lib_notify() usage"
1584 fi
1515 1585
1516 if [ -n "${LIB}" -a -f "${ROOT}${LIB}" ]; then 1586 local lib notice=0
1517 SONAME=`basename ${LIB}` 1587 for lib in "$@" ; do
1518 1588 [[ -e ${ROOT}/${lib} ]] || continue
1589 if [[ ${notice} -eq 0 ]] ; then
1590 notice=1
1519 einfo "An old version of an installed library was detected on your system." 1591 ewarn "Old versions of installed libraries were detected on your system."
1520 einfo "In order to avoid breaking packages that link against is, this older version" 1592 ewarn "In order to avoid breaking packages that depend on these old libs,"
1521 einfo "is not being removed. In order to make full use of this newer version," 1593 ewarn "the libraries are not being removed. You need to run revdep-rebuild"
1522 einfo "you will need to execute the following command:" 1594 ewarn "in order to remove these old dependencies. If you do not have this"
1523 einfo " revdep-rebuild --soname ${SONAME}" 1595 ewarn "helper program, simply emerge the 'gentoolkit' package."
1524 einfo 1596 ewarn
1525 einfo "After doing that, you can safely remove ${LIB}" 1597 fi
1526 fi 1598 ewarn " # revdep-rebuild --library ${lib##*/}"
1599 done
1527} 1600}
1601
1602# Hack for people to figure out if a package was built with
1603# certain USE flags
1604#
1605# Usage: built_with_use [--missing <action>] [-a|-o] <DEPEND ATOM> <List of USE flags>
1606# ex: built_with_use xchat gtk2
1607#
1608# Flags: -a all USE flags should be utilized
1609# -o at least one USE flag should be utilized
1610# --missing peform the specified action if the flag is not in IUSE (true/false/die)
1611# --hidden USE flag we're checking is hidden expanded so it isnt in IUSE
1612# Note: the default flag is '-a'
1613built_with_use() {
1614 local hidden="no"
1615 if [[ $1 == "--hidden" ]] ; then
1616 hidden="yes"
1617 shift
1618 fi
1619
1620 local missing_action="die"
1621 if [[ $1 == "--missing" ]] ; then
1622 missing_action=$2
1623 shift ; shift
1624 case ${missing_action} in
1625 true|false|die) ;;
1626 *) die "unknown action '${missing_action}'";;
1627 esac
1628 fi
1629
1630 local opt=$1
1631 [[ ${opt:0:1} = "-" ]] && shift || opt="-a"
1632
1633 local PKG=$(best_version $1)
1634 [[ -z ${PKG} ]] && die "Unable to resolve $1 to an installed package"
1635 shift
1636
1637 local USEFILE=${ROOT}/var/db/pkg/${PKG}/USE
1638 local IUSEFILE=${ROOT}/var/db/pkg/${PKG}/IUSE
1639
1640 # if the IUSE file doesn't exist, the read will error out, we need to handle
1641 # this gracefully
1642 if [[ ! -e ${USEFILE} ]] || [[ ! -e ${IUSEFILE} && ${hidden} == "no" ]] ; then
1643 case ${missing_action} in
1644 true) return 0;;
1645 false) return 1;;
1646 die) die "Unable to determine what USE flags $PKG was built with";;
1647 esac
1648 fi
1649
1650 if [[ ${hidden} == "no" ]] ; then
1651 local IUSE_BUILT=$(<${IUSEFILE})
1652 # Don't check USE_EXPAND #147237
1653 local expand
1654 for expand in $(echo ${USE_EXPAND} | tr '[:upper:]' '[:lower:]') ; do
1655 if [[ $1 == ${expand}_* ]] ; then
1656 expand=""
1657 break
1658 fi
1659 done
1660 if [[ -n ${expand} ]] ; then
1661 if ! has $1 ${IUSE_BUILT} ; then
1662 case ${missing_action} in
1663 true) return 0;;
1664 false) return 1;;
1665 die) die "$PKG does not actually support the $1 USE flag!";;
1666 esac
1667 fi
1668 fi
1669 fi
1670
1671 local USE_BUILT=$(<${USEFILE})
1672 while [[ $# -gt 0 ]] ; do
1673 if [[ ${opt} = "-o" ]] ; then
1674 has $1 ${USE_BUILT} && return 0
1675 else
1676 has $1 ${USE_BUILT} || return 1
1677 fi
1678 shift
1679 done
1680 [[ ${opt} = "-a" ]]
1681}
1682
1683# Many configure scripts wrongly bail when a C++ compiler
1684# could not be detected. #73450
1685epunt_cxx() {
1686 local dir=$1
1687 [[ -z ${dir} ]] && dir=${S}
1688 ebegin "Removing useless C++ checks"
1689 local f
1690 for f in $(find ${dir} -name configure) ; do
1691 patch -p0 "${f}" "${PORTDIR}/eclass/ELT-patches/nocxx/nocxx.patch" > /dev/null
1692 done
1693 eend 0
1694}
1695
1696# make a wrapper script ...
1697# NOTE: this was originally games_make_wrapper, but I noticed other places where
1698# this could be used, so I have moved it here and made it not games-specific
1699# -- wolf31o2
1700# $1 == wrapper name
1701# $2 == binary to run
1702# $3 == directory to chdir before running binary
1703# $4 == extra LD_LIBRARY_PATH's (make it : delimited)
1704# $5 == path for wrapper
1705make_wrapper() {
1706 local wrapper=$1 bin=$2 chdir=$3 libdir=$4 path=$5
1707 local tmpwrapper=$(emktemp)
1708 # We don't want to quote ${bin} so that people can pass complex
1709 # things as $bin ... "./someprog --args"
1710 cat << EOF > "${tmpwrapper}"
1711#!/bin/sh
1712cd "${chdir:-.}"
1713if [ -n "${libdir}" ] ; then
1714 if [ "\${LD_LIBRARY_PATH+set}" = "set" ] ; then
1715 export LD_LIBRARY_PATH="\${LD_LIBRARY_PATH}:${libdir}"
1716 else
1717 export LD_LIBRARY_PATH="${libdir}"
1718 fi
1719fi
1720exec ${bin} "\$@"
1721EOF
1722 chmod go+rx "${tmpwrapper}"
1723 if [[ -n ${path} ]] ; then
1724 exeinto "${path}"
1725 newexe "${tmpwrapper}" "${wrapper}"
1726 else
1727 newbin "${tmpwrapper}" "${wrapper}"
1728 fi
1729}

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