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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 1.128 2004/12/23 09:20:45 eradicator 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)
53#
54# Jeremy Huddleston <eradicator@gentoo.org> (23 Dec 2004):
55# Added support for ${ABI} and ${DEFAULT_ABI}. If they're both not set,
56# fall back on old behavior. Any profile that has these set should also
57# depend on a newer version of portage (not yet released) which uses these
58# over CONF_LIBDIR in econf, dolib, etc...
59#
60# For now, this is restricted to the sparc64-multilib ${PROFILE_ARCH} as it
61# is still in testing.
62get_libdir() {
63 LIBDIR_TEST=$(type econf)
64 if [ ! -z "${CONF_LIBDIR_OVERRIDE}" ] ; then
65 # if there is an override, we want to use that... always.
66 CONF_LIBDIR="${CONF_LIBDIR_OVERRIDE}"
67 # We don't need to know the verison of portage. We only need to know
68 # if there is support for CONF_LIBDIR in econf and co.
69 # Danny van Dyk <kugelfang@gentoo.org> 2004/17/09
70 #elif portageq has_version / '<sys-apps/portage-2.0.51_pre20' ; then
71 # # and if there isnt an override, and we're using a version of
72 # # portage without CONF_LIBDIR support, force the use of lib. dolib
73 # # and friends from portage 2.0.50 wont be too happy otherwise.
74 # CONF_LIBDIR="lib"
75 #fi
76 elif [ "${PROFILE_ARCH}" = "sparc64-multilib" ]; then # Using eradicator's LIBDIR_<abi> approach...
77 CONF_LIBDIR="$(get_abi_LIBDIR)"
78 elif [ "${LIBDIR_TEST/CONF_LIBDIR}" == "${LIBDIR_TEST}" ]; then # we don't have CONF_LIBDIR support
79 # will be <portage-2.0.51_pre20
80 CONF_LIBDIR="lib"
81 fi
82 # and of course, default to lib if CONF_LIBDIR isnt set
83 echo ${CONF_LIBDIR:=lib}
84 unset LIBDIR_TEST
85}
86
87get_multilibdir() {
88 [ "${PROFILE_ARCH}" = "sparc64-multilib" ] && die "get_multilibdir called, but it shouldn't be needed on sparc64-multilib"
89 echo ${CONF_MULTILIBDIR:=lib32}
90}
91
92# Sometimes you need to override the value returned by get_libdir. A good
93# example of this is xorg-x11, where lib32 isnt a supported configuration,
94# and where lib64 -must- be used on amd64 (for applications that need lib
95# to be 32bit, such as adobe acrobat). Note that this override also bypasses
96# portage version sanity checking.
97# get_libdir_override expects one argument, the result get_libdir should
98# return:
99#
100# get_libdir_override lib64
101#
102# Travis Tilley <lv@gentoo.org> (31 Aug 2004)
103get_libdir_override() {
104 [ "${PROFILE_ARCH}" = "sparc64-multilib" ] && die "get_libdir_override called, but it shouldn't be needed on sparc64-multilib..."
105 CONF_LIBDIR="$1"
106 CONF_LIBDIR_OVERRIDE="$1"
107}
108
109# This function generate linker scripts in /usr/lib for dynamic
110# libs in /lib. This is to fix linking problems when you have
111# the .so in /lib, and the .a in /usr/lib. What happens is that
112# in some cases when linking dynamic, the .a in /usr/lib is used
113# instead of the .so in /lib due to gcc/libtool tweaking ld's
114# library search path. This cause many builds to fail.
115# See bug #4411 for more info.
116#
117# To use, simply call:
118#
119# gen_usr_ldscript libfoo.so
120#
121# Note that you should in general use the unversioned name of
122# the library, as ldconfig should usually update it correctly
123# to point to the latest version of the library present.
124#
125# <azarah@gentoo.org> (26 Oct 2002)
126#
127gen_usr_ldscript() {
128 local libdir="$(get_libdir)"
129 # Just make sure it exists
130 dodir /usr/${libdir}
131
132 cat > "${D}/usr/${libdir}/${1}" << END_LDSCRIPT
133/* GNU ld script
134 Because Gentoo have critical dynamic libraries
135 in /lib, and the static versions in /usr/lib, we
136 need to have a "fake" dynamic lib in /usr/lib,
137 otherwise we run into linking problems.
138 See bug #4411 on http://bugs.gentoo.org/ for
139 more info. */
140GROUP ( /${libdir}/${1} )
141END_LDSCRIPT
142 fperms a+x "/usr/${libdir}/${1}"
143}
144
145# Simple function to draw a line consisting of '=' the same length as $*
146#
147# <azarah@gentoo.org> (11 Nov 2002)
148#
149draw_line() {
150 local i=0
151 local str_length=""
152
153 # Handle calls that do not have args, or wc not being installed ...
154 if [ -z "$1" -o ! -x "$(which wc 2>/dev/null)" ]
155 then
156 echo "==============================================================="
157 return 0
158 fi
159
160 # Get the length of $*
161 str_length="$(echo -n "$*" | wc -m)"
162
163 while [ "$i" -lt "${str_length}" ]
164 do
165 echo -n "="
166
167 i=$((i + 1))
168 done
169
170 echo
171
172 return 0
173}
174
175# Default directory where patches are located 41# Default directory where patches are located
176EPATCH_SOURCE="${WORKDIR}/patch" 42EPATCH_SOURCE="${WORKDIR}/patch"
177# Default extension for patches 43# Default extension for patches
178EPATCH_SUFFIX="patch.bz2" 44EPATCH_SUFFIX="patch.bz2"
179# Default options for patch 45# Default options for patch
180# 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
181EPATCH_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"
182# 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,
183# and not the full path .. 51# and not the full path ..
184EPATCH_EXCLUDE="" 52EPATCH_EXCLUDE=""
185# Change the printed message for a single patch. 53# Change the printed message for a single patch.
186EPATCH_SINGLE_MSG="" 54EPATCH_SINGLE_MSG=""
55# Change the printed message for multiple patches.
56EPATCH_MULTI_MSG="Applying various patches (bugfixes/updates) ..."
187# Force applying bulk patches even if not following the style: 57# Force applying bulk patches even if not following the style:
188# 58#
189# ??_${ARCH}_foo.${EPATCH_SUFFIX} 59# ??_${ARCH}_foo.${EPATCH_SUFFIX}
190# 60#
191EPATCH_FORCE="no" 61EPATCH_FORCE="no"
192 62
193# 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
194# or two patches. 64# or two patches.
205# 75#
206# Patches are applied in current directory. 76# Patches are applied in current directory.
207# 77#
208# Bulk Patches should preferibly have the form of: 78# Bulk Patches should preferibly have the form of:
209# 79#
210# ??_${ARCH}_foo.${EPATCH_SUFFIX} 80# ??_${ARCH}_foo.${EPATCH_SUFFIX}
211# 81#
212# For example: 82# For example:
213# 83#
214# 01_all_misc-fix.patch.bz2 84# 01_all_misc-fix.patch.bz2
215# 02_sparc_another-fix.patch.bz2 85# 02_sparc_another-fix.patch.bz2
216# 86#
217# 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
218# specific patches. 88# specific patches.
219# 89#
220# 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
222# hand its a directory, it will set EPATCH_SOURCE to this. 92# hand its a directory, it will set EPATCH_SOURCE to this.
223# 93#
224# <azarah@gentoo.org> (10 Nov 2002) 94# <azarah@gentoo.org> (10 Nov 2002)
225# 95#
226epatch() { 96epatch() {
97 _epatch_draw_line() {
98 [[ -z $1 ]] && set "$(printf "%65s" '')"
99 echo "${1//?/=}"
100 }
101 _epatch_assert() { local _pipestatus=${PIPESTATUS[*]}; [[ ${_pipestatus// /} -eq 0 ]] ; }
227 local PIPE_CMD="" 102 local PIPE_CMD=""
228 local STDERR_TARGET="${T}/$$.out" 103 local STDERR_TARGET="${T}/$$.out"
229 local PATCH_TARGET="${T}/$$.patch" 104 local PATCH_TARGET="${T}/$$.patch"
230 local PATCH_SUFFIX="" 105 local PATCH_SUFFIX=""
231 local SINGLE_PATCH="no" 106 local SINGLE_PATCH="no"
232 local x="" 107 local x=""
233 108
109 unset P4CONFIG P4PORT P4USER # keep perforce at bay #56402
110
234 if [ "$#" -gt 1 ] 111 if [ "$#" -gt 1 ]
235 then 112 then
236 local m="" 113 local m=""
237 einfo "${#} patches to apply ..."
238 for m in "$@" ; do 114 for m in "$@" ; do
239 epatch "${m}" 115 epatch "${m}"
240 done 116 done
241 return 0 117 return 0
242 fi 118 fi
267 143
268 echo 144 echo
269 eerror "Cannot find \$EPATCH_SOURCE! Value for \$EPATCH_SOURCE is:" 145 eerror "Cannot find \$EPATCH_SOURCE! Value for \$EPATCH_SOURCE is:"
270 eerror 146 eerror
271 eerror " ${EPATCH_SOURCE}" 147 eerror " ${EPATCH_SOURCE}"
148 eerror " ( ${EPATCH_SOURCE##*/} )"
272 echo 149 echo
273 die "Cannot find \$EPATCH_SOURCE!" 150 die "Cannot find \$EPATCH_SOURCE!"
274 fi 151 fi
275 152
276 local EPATCH_SOURCE="${EPATCH_SOURCE}/*.${EPATCH_SUFFIX}" 153 local EPATCH_SOURCE="${EPATCH_SOURCE}/*.${EPATCH_SUFFIX}"
295 ;; 172 ;;
296 esac 173 esac
297 174
298 if [ "${SINGLE_PATCH}" = "no" ] 175 if [ "${SINGLE_PATCH}" = "no" ]
299 then 176 then
300 einfo "Applying various patches (bugfixes/updates) ..." 177 einfo "${EPATCH_MULTI_MSG}"
301 fi 178 fi
302 for x in ${EPATCH_SOURCE} 179 for x in ${EPATCH_SOURCE}
303 do 180 do
304 # New ARCH dependant patch naming scheme ... 181 # New ARCH dependant patch naming scheme ...
305 # 182 #
306 # ???_arch_foo.patch 183 # ???_arch_foo.patch
307 # 184 #
308 if [ -f ${x} ] && \ 185 if [ -f ${x} ] && \
309 ([ "${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}" ] || \
310 [ "${EPATCH_FORCE}" = "yes" ]) 187 [ "${EPATCH_FORCE}" = "yes" ])
311 then 188 then
312 local count=0 189 local count=0
313 local popts="${EPATCH_OPTS}" 190 local popts="${EPATCH_OPTS}"
191 local patchname=${x##*/}
314 192
315 if [ -n "${EPATCH_EXCLUDE}" ] 193 if [ -n "${EPATCH_EXCLUDE}" ]
316 then 194 then
317 if [ "`eval echo \$\{EPATCH_EXCLUDE/${x##*/}\}`" != "${EPATCH_EXCLUDE}" ] 195 if [ "${EPATCH_EXCLUDE/${patchname}}" != "${EPATCH_EXCLUDE}" ]
318 then 196 then
319 continue 197 continue
320 fi 198 fi
321 fi 199 fi
322 200
324 then 202 then
325 if [ -n "${EPATCH_SINGLE_MSG}" ] 203 if [ -n "${EPATCH_SINGLE_MSG}" ]
326 then 204 then
327 einfo "${EPATCH_SINGLE_MSG}" 205 einfo "${EPATCH_SINGLE_MSG}"
328 else 206 else
329 einfo "Applying ${x##*/} ..." 207 einfo "Applying ${patchname} ..."
330 fi 208 fi
331 else 209 else
332 einfo " ${x##*/} ..." 210 einfo " ${patchname} ..."
333 fi 211 fi
334 212
335 echo "***** ${x##*/} *****" > ${STDERR_TARGET%/*}/${x##*/}-${STDERR_TARGET##*/} 213 echo "***** ${patchname} *****" > ${STDERR_TARGET%/*}/${patchname}-${STDERR_TARGET##*/}
336 echo >> ${STDERR_TARGET%/*}/${x##*/}-${STDERR_TARGET##*/} 214 echo >> ${STDERR_TARGET%/*}/${patchname}-${STDERR_TARGET##*/}
337 215
338 # Allow for prefix to differ ... im lazy, so shoot me :/ 216 # Allow for prefix to differ ... im lazy, so shoot me :/
339 while [ "${count}" -lt 5 ] 217 while [ "${count}" -lt 5 ]
340 do 218 do
341 # Generate some useful debug info ... 219 # Generate some useful debug info ...
342 draw_line "***** ${x##*/} *****" >> ${STDERR_TARGET%/*}/${x##*/}-${STDERR_TARGET##*/} 220 _epatch_draw_line "***** ${patchname} *****" >> ${STDERR_TARGET%/*}/${patchname}-${STDERR_TARGET##*/}
343 echo >> ${STDERR_TARGET%/*}/${x##*/}-${STDERR_TARGET##*/} 221 echo >> ${STDERR_TARGET%/*}/${patchname}-${STDERR_TARGET##*/}
344 222
345 if [ "${PATCH_SUFFIX}" != "patch" ] 223 if [ "${PATCH_SUFFIX}" != "patch" ]
346 then 224 then
347 echo -n "PIPE_COMMAND: " >> ${STDERR_TARGET%/*}/${x##*/}-${STDERR_TARGET##*/} 225 echo -n "PIPE_COMMAND: " >> ${STDERR_TARGET%/*}/${patchname}-${STDERR_TARGET##*/}
348 echo "${PIPE_CMD} ${x} > ${PATCH_TARGET}" >> ${STDERR_TARGET%/*}/${x##*/}-${STDERR_TARGET##*/} 226 echo "${PIPE_CMD} ${x} > ${PATCH_TARGET}" >> ${STDERR_TARGET%/*}/${patchname}-${STDERR_TARGET##*/}
349 else 227 else
350 PATCH_TARGET="${x}" 228 PATCH_TARGET="${x}"
351 fi 229 fi
352 230
353 echo -n "PATCH COMMAND: " >> ${STDERR_TARGET%/*}/${x##*/}-${STDERR_TARGET##*/} 231 echo -n "PATCH COMMAND: " >> ${STDERR_TARGET%/*}/${patchname}-${STDERR_TARGET##*/}
354 echo "patch -p${count} ${popts} < ${PATCH_TARGET}" >> ${STDERR_TARGET%/*}/${x##*/}-${STDERR_TARGET##*/} 232 echo "patch -p${count} ${popts} < ${PATCH_TARGET}" >> ${STDERR_TARGET%/*}/${patchname}-${STDERR_TARGET##*/}
355 233
356 echo >> ${STDERR_TARGET%/*}/${x##*/}-${STDERR_TARGET##*/} 234 echo >> ${STDERR_TARGET%/*}/${patchname}-${STDERR_TARGET##*/}
357 draw_line "***** ${x##*/} *****" >> ${STDERR_TARGET%/*}/${x##*/}-${STDERR_TARGET##*/} 235 _epatch_draw_line "***** ${patchname} *****" >> ${STDERR_TARGET%/*}/${patchname}-${STDERR_TARGET##*/}
358 236
359 if [ "${PATCH_SUFFIX}" != "patch" ] 237 if [ "${PATCH_SUFFIX}" != "patch" ]
360 then 238 then
361 if ! (${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
362 then 240 then
363 echo 241 echo
364 eerror "Could not extract patch!" 242 eerror "Could not extract patch!"
365 #die "Could not extract patch!" 243 #die "Could not extract patch!"
366 count=5 244 count=5
367 break 245 break
368 fi 246 fi
369 fi 247 fi
370 248
371 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
372 then 250 then
373 draw_line "***** ${x##*/} *****" > ${STDERR_TARGET%/*}/${x##*/}-${STDERR_TARGET##*/}.real 251 _epatch_draw_line "***** ${patchname} *****" > ${STDERR_TARGET%/*}/${patchname}-${STDERR_TARGET##*/}.real
374 echo >> ${STDERR_TARGET%/*}/${x##*/}-${STDERR_TARGET##*/}.real 252 echo >> ${STDERR_TARGET%/*}/${patchname}-${STDERR_TARGET##*/}.real
375 echo "ACTUALLY APPLYING ${x##*/} ..." >> ${STDERR_TARGET%/*}/${x##*/}-${STDERR_TARGET##*/}.real 253 echo "ACTUALLY APPLYING ${patchname} ..." >> ${STDERR_TARGET%/*}/${patchname}-${STDERR_TARGET##*/}.real
376 echo >> ${STDERR_TARGET%/*}/${x##*/}-${STDERR_TARGET##*/}.real 254 echo >> ${STDERR_TARGET%/*}/${patchname}-${STDERR_TARGET##*/}.real
377 draw_line "***** ${x##*/} *****" >> ${STDERR_TARGET%/*}/${x##*/}-${STDERR_TARGET##*/}.real 255 _epatch_draw_line "***** ${patchname} *****" >> ${STDERR_TARGET%/*}/${patchname}-${STDERR_TARGET##*/}.real
378 256
379 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}-${STDERR_TARGET##*/}.real 2>&1
258 _epatch_assert
380 259
381 if [ "$?" -ne 0 ] 260 if [ "$?" -ne 0 ]
382 then 261 then
383 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##*/}
384 echo 263 echo
385 eerror "A dry-run of patch command succeeded, but actually" 264 eerror "A dry-run of patch command succeeded, but actually"
386 eerror "applying the patch failed!" 265 eerror "applying the patch failed!"
387 #die "Real world sux compared to the dreamworld!" 266 #die "Real world sux compared to the dreamworld!"
388 count=5 267 count=5
389 fi 268 fi
390 269
391 rm -f ${STDERR_TARGET%/*}/${x##*/}-${STDERR_TARGET##*/}.real 270 rm -f ${STDERR_TARGET%/*}/${patchname}-${STDERR_TARGET##*/}.real
392 271
393 break 272 break
394 fi 273 fi
395 274
396 count=$((count + 1)) 275 count=$((count + 1))
402 fi 281 fi
403 282
404 if [ "${count}" -eq 5 ] 283 if [ "${count}" -eq 5 ]
405 then 284 then
406 echo 285 echo
407 eerror "Failed Patch: ${x##*/}!" 286 eerror "Failed Patch: ${patchname} !"
287 eerror " ( ${PATCH_TARGET} )"
408 eerror 288 eerror
409 eerror "Include in your bugreport the contents of:" 289 eerror "Include in your bugreport the contents of:"
410 eerror 290 eerror
411 eerror " ${STDERR_TARGET%/*}/${x##*/}-${STDERR_TARGET##*/}" 291 eerror " ${STDERR_TARGET%/*}/${patchname}-${STDERR_TARGET##*/}"
412 echo 292 echo
413 die "Failed Patch: ${x##*/}!" 293 die "Failed Patch: ${patchname}!"
414 fi 294 fi
415 295
416 rm -f ${STDERR_TARGET%/*}/${x##*/}-${STDERR_TARGET##*/} 296 rm -f ${STDERR_TARGET%/*}/${patchname}-${STDERR_TARGET##*/}
417 297
418 eend 0 298 eend 0
419 fi 299 fi
420 done 300 done
421 if [ "${SINGLE_PATCH}" = "no" ] 301 if [ "${SINGLE_PATCH}" = "no" ]
422 then 302 then
423 einfo "Done with patching" 303 einfo "Done with patching"
424 fi 304 fi
425} 305}
426 306
427# This function return true if we are using the NPTL pthreads
428# implementation.
429#
430# <azarah@gentoo.org> (06 March 2003)
431#
432have_NPTL() {
433 cat > ${T}/test-nptl.c <<-"END"
434 #define _XOPEN_SOURCE
435 #include <unistd.h>
436 #include <stdio.h>
437
438 int main()
439 {
440 char buf[255];
441 char *str = buf;
442
443 confstr(_CS_GNU_LIBPTHREAD_VERSION, str, 255);
444 if (NULL != str) {
445 printf("%s\n", str);
446 if (NULL != strstr(str, "NPTL"))
447 return 0;
448 }
449
450 return 1;
451 }
452 END
453
454 einfon "Checking for _CS_GNU_LIBPTHREAD_VERSION support in glibc ..."
455 if gcc -o ${T}/nptl ${T}/test-nptl.c &> /dev/null
456 then
457 echo "yes"
458 einfon "Checking what PTHREADS implementation we have ..."
459 if ${T}/nptl
460 then
461 return 0
462 else
463 return 1
464 fi
465 else
466 echo "no"
467 fi
468
469 return 1
470}
471
472# This function check how many cpu's are present, and then set
473# -j in MAKEOPTS accordingly.
474#
475# Thanks to nall <nall@gentoo.org> for this.
476#
477get_number_of_jobs() {
478 local jobs=0
479
480 if [ ! -r /proc/cpuinfo ]
481 then
482 return 1
483 fi
484
485 # This bit is from H?kan Wessberg <nacka-gentoo@refug.org>, bug #13565.
486 if [ "`egrep "^[[:space:]]*MAKEOPTS=" /etc/make.conf | wc -l`" -gt 0 ]
487 then
488 ADMINOPTS="`egrep "^[[:space:]]*MAKEOPTS=" /etc/make.conf | cut -d= -f2 | sed 's/\"//g'`"
489 ADMINPARAM="`echo ${ADMINOPTS} | gawk '{match($0, /-j *[0-9]*/, opt); print opt[0]}'`"
490 ADMINPARAM="${ADMINPARAM/-j}"
491 fi
492
493 export MAKEOPTS="`echo ${MAKEOPTS} | sed -e 's:-j *[0-9]*::g'`"
494
495 if [ "${ARCH}" = "amd64" -o "${ARCH}" = "x86" -o "${ARCH}" = "hppa" -o \
496 "${ARCH}" = "arm" -o "${ARCH}" = "mips" -o "${ARCH}" = "ia64" ]
497 then
498 # these archs will always have "[Pp]rocessor"
499 jobs="$((`grep -c ^[Pp]rocessor /proc/cpuinfo` * 2))"
500
501 elif [ "${ARCH}" = "sparc" -o "${ARCH}" = "sparc64" ]
502 then
503 # sparc always has "ncpus active"
504 jobs="$((`grep "^ncpus active" /proc/cpuinfo | sed -e "s/^.*: //"` * 2))"
505
506 elif [ "${ARCH}" = "alpha" ]
507 then
508 # alpha has "cpus active", but only when compiled with SMP
509 if [ "`grep -c "^cpus active" /proc/cpuinfo`" -eq 1 ]
510 then
511 jobs="$((`grep "^cpus active" /proc/cpuinfo | sed -e "s/^.*: //"` * 2))"
512 else
513 jobs=2
514 fi
515
516 elif [ "${ARCH}" = "ppc" -o "${ARCH}" = "ppc64" ]
517 then
518 # ppc has "processor", but only when compiled with SMP
519 if [ "`grep -c "^processor" /proc/cpuinfo`" -eq 1 ]
520 then
521 jobs="$((`grep -c ^processor /proc/cpuinfo` * 2))"
522 else
523 jobs=2
524 fi
525 elif [ "${ARCH}" = "s390" ]
526 then
527 # s390 has "# processors : "
528 jobs="$((`grep "^\# processors" /proc/cpuinfo | sed -e "s/^.*: //"` * 2))"
529 else
530 jobs="$((`grep -c ^cpu /proc/cpuinfo` * 2))"
531 die "Unknown ARCH -- ${ARCH}!"
532 fi
533
534 # Make sure the number is valid ...
535 if [ "${jobs}" -lt 1 ]
536 then
537 jobs=1
538 fi
539
540 if [ -n "${ADMINPARAM}" ]
541 then
542 if [ "${jobs}" -gt "${ADMINPARAM}" ]
543 then
544 einfo "Setting make jobs to \"-j${ADMINPARAM}\" to ensure successful merge ..."
545 export MAKEOPTS="${MAKEOPTS} -j${ADMINPARAM}"
546 else
547 einfo "Setting make jobs to \"-j${jobs}\" to ensure successful merge ..."
548 export MAKEOPTS="${MAKEOPTS} -j${jobs}"
549 fi
550 fi
551}
552
553# Cheap replacement for when debianutils (and thus mktemp) 307# Cheap replacement for when debianutils (and thus mktemp)
554# does not exist on the users system 308# does not exist on the users system
555# vapier@gentoo.org 309# vapier@gentoo.org
556# 310#
557# Takes just 1 optional parameter (the directory to create tmpfile in) 311# Takes just 1 optional parameter (the directory to create tmpfile in)
558emktemp() { 312emktemp() {
559 local exe="touch" 313 local exe="touch"
560 [ "$1" == "-d" ] && exe="mkdir" && shift 314 [[ $1 == -d ]] && exe="mkdir" && shift
561 local topdir="$1" 315 local topdir=$1
562 316
563 if [ -z "${topdir}" ] 317 if [[ -z ${topdir} ]] ; then
564 then
565 [ -z "${T}" ] \ 318 [[ -z ${T} ]] \
566 && topdir="/tmp" \ 319 && topdir="/tmp" \
567 || topdir="${T}" 320 || topdir=${T}
568 fi 321 fi
569 322
570 if [ -z "$(type -p mktemp)" ] 323 if ! type -P mktemp > /dev/null ; then
571 then 324 # system lacks `mktemp` so we have to fake it
572 local tmp=/ 325 local tmp=/
573 while [ -e "${tmp}" ] ; do 326 while [[ -e ${tmp} ]] ; do
574 tmp="${topdir}/tmp.${RANDOM}.${RANDOM}.${RANDOM}" 327 tmp=${topdir}/tmp.${RANDOM}.${RANDOM}.${RANDOM}
575 done 328 done
576 ${exe} "${tmp}" 329 ${exe} "${tmp}" || ${exe} -p "${tmp}"
577 echo "${tmp}" 330 echo "${tmp}"
578 else 331 else
579 [ "${exe}" == "touch" ] \ 332 # the args here will give slightly wierd names on BSD,
580 && exe="-p" \ 333 # but should produce a usable file on all userlands
581 || exe="-d" 334 if [[ ${exe} == "touch" ]] ; then
582 mktemp ${exe} "${topdir}" 335 TMPDIR="${topdir}" mktemp -t tmp.XXXXXXXXXX
336 else
337 TMPDIR="${topdir}" mktemp -dt tmp.XXXXXXXXXX
338 fi
583 fi 339 fi
584} 340}
585 341
586# Small wrapper for getent (Linux), nidump (Mac OS X), 342# Small wrapper for getent (Linux), nidump (Mac OS X),
587# and pw (FreeBSD) used in enewuser()/enewgroup() 343# and pw (FreeBSD) used in enewuser()/enewgroup()
588# Joe Jezak <josejx@gmail.com> and usata@gentoo.org 344# Joe Jezak <josejx@gmail.com> and usata@gentoo.org
589# FBSD stuff: Aaron Walker <ka0ttic@gentoo.org> 345# FBSD stuff: Aaron Walker <ka0ttic@gentoo.org>
590# 346#
591# egetent(database, key) 347# egetent(database, key)
592egetent() { 348egetent() {
593 if useq ppc-macos ; then 349 case ${CHOST} in
350 *-darwin*)
594 case "$2" in 351 case "$2" in
595 *[!0-9]*) # Non numeric 352 *[!0-9]*) # Non numeric
596 nidump $1 . | awk -F":" "{ if (\$1 ~ /^$2$/) {print \$0;exit;} }" 353 nidump $1 . | awk -F":" "{ if (\$1 ~ /^$2$/) {print \$0;exit;} }"
597 ;; 354 ;;
598 *) # Numeric 355 *) # Numeric
599 nidump $1 . | awk -F":" "{ if (\$3 == $2) {print \$0;exit;} }" 356 nidump $1 . | awk -F":" "{ if (\$3 == $2) {print \$0;exit;} }"
600 ;; 357 ;;
601 esac 358 esac
602 elif useq x86-fbsd ; then 359 ;;
603 local action 360 *-freebsd*|*-dragonfly*)
604 if [ "$1" == "passwd" ] 361 local opts action="user"
605 then 362 [[ $1 == "passwd" ]] || action="group"
606 action="user" 363
607 else 364 # lookup by uid/gid
608 action="group" 365 if [[ $2 == [[:digit:]]* ]] ; then
366 [[ ${action} == "user" ]] && opts="-u" || opts="-g"
609 fi 367 fi
368
610 pw show "${action}" "$2" -q 369 pw show ${action} ${opts} "$2" -q
611 else 370 ;;
371 *-netbsd*|*-openbsd*)
372 grep "$2:\*:" /etc/$1
373 ;;
374 *)
612 which nscd >& /dev/null && nscd -i "$1" 375 type -p nscd >& /dev/null && nscd -i "$1"
613 getent "$1" "$2" 376 getent "$1" "$2"
614 fi 377 ;;
378 esac
615} 379}
616 380
617# Simplify/standardize adding users to the system 381# Simplify/standardize adding users to the system
618# vapier@gentoo.org 382# vapier@gentoo.org
619# 383#
626# shell: /bin/false 390# shell: /bin/false
627# homedir: /dev/null 391# homedir: /dev/null
628# groups: none 392# groups: none
629# extra: comment of 'added by portage for ${PN}' 393# extra: comment of 'added by portage for ${PN}'
630enewuser() { 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
631 # get the username 402 # get the username
632 local euser="$1"; shift 403 local euser=$1; shift
633 if [ -z "${euser}" ] 404 if [[ -z ${euser} ]] ; then
634 then
635 eerror "No username specified !" 405 eerror "No username specified !"
636 die "Cannot call enewuser without a username" 406 die "Cannot call enewuser without a username"
637 fi 407 fi
638 408
639 # lets see if the username already exists 409 # lets see if the username already exists
640 if [ "${euser}" == "`egetent passwd \"${euser}\" | cut -d: -f1`" ] 410 if [[ -n $(egetent passwd "${euser}") ]] ; then
641 then
642 return 0 411 return 0
643 fi 412 fi
644 einfo "Adding user '${euser}' to your system ..." 413 einfo "Adding user '${euser}' to your system ..."
645 414
646 # options to pass to useradd 415 # options to pass to useradd
647 local opts= 416 local opts=
648 417
649 # handle uid 418 # handle uid
650 local euid="$1"; shift 419 local euid=$1; shift
651 if [ ! -z "${euid}" ] && [ "${euid}" != "-1" ] 420 if [[ -n ${euid} && ${euid} != -1 ]] ; then
652 then
653 if [ "${euid}" -gt 0 ] 421 if [[ ${euid} -gt 0 ]] ; then
654 then
655 if [ ! -z "`egetent passwd ${euid}`" ] 422 if [[ -n $(egetent passwd ${euid}) ]] ; then
656 then
657 euid="next" 423 euid="next"
658 fi 424 fi
659 else 425 else
660 eerror "Userid given but is not greater than 0 !" 426 eerror "Userid given but is not greater than 0 !"
661 die "${euid} is not a valid UID" 427 die "${euid} is not a valid UID"
662 fi 428 fi
663 else 429 else
664 euid="next" 430 euid="next"
665 fi 431 fi
666 if [ "${euid}" == "next" ] 432 if [[ ${euid} == "next" ]] ; then
667 then 433 for ((euid = 101; euid <= 999; euid++)); do
668 local pwrange
669 if [ "${USERLAND}" == "BSD" ] ; then
670 pwrange="`jot 898 101`"
671 else
672 pwrange="`seq 101 999`"
673 fi
674 for euid in ${pwrange} ; do
675 [ -z "`egetent passwd ${euid}`" ] && break 434 [[ -z $(egetent passwd ${euid}) ]] && break
676 done 435 done
677 fi 436 fi
678 opts="${opts} -u ${euid}" 437 opts="${opts} -u ${euid}"
679 einfo " - Userid: ${euid}" 438 einfo " - Userid: ${euid}"
680 439
681 # handle shell 440 # handle shell
682 local eshell="$1"; shift 441 local eshell=$1; shift
683 if [ ! -z "${eshell}" ] && [ "${eshell}" != "-1" ] 442 if [[ ! -z ${eshell} ]] && [[ ${eshell} != "-1" ]] ; then
684 then 443 if [[ ! -e ${ROOT}${eshell} ]] ; then
685 if [ ! -e "${eshell}" ]
686 then
687 eerror "A shell was specified but it does not exist !" 444 eerror "A shell was specified but it does not exist !"
688 die "${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 ${eshell} yourself, use -1"
449 die "Pass '-1' as the shell parameter"
689 fi 450 fi
690 else 451 else
691 if [ "${USERLAND}" == "BSD" ] 452 for shell in /sbin/nologin /usr/sbin/nologin /bin/false /usr/bin/false /dev/null ; do
692 then 453 [[ -x ${ROOT}${shell} ]] && break
693 eshell="/usr/bin/false" 454 done
694 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
695 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 ${USERLAND}"
463 esac
696 fi 464 fi
465
466 eshell=${shell}
697 fi 467 fi
698 einfo " - Shell: ${eshell}" 468 einfo " - Shell: ${eshell}"
699 opts="${opts} -s ${eshell}" 469 opts="${opts} -s ${eshell}"
700 470
701 # handle homedir 471 # handle homedir
702 local ehome="$1"; shift 472 local ehome=$1; shift
703 if [ -z "${ehome}" ] && [ "${eshell}" != "-1" ] 473 if [[ -z ${ehome} ]] || [[ ${ehome} == "-1" ]] ; then
704 then
705 ehome="/dev/null" 474 ehome="/dev/null"
706 fi 475 fi
707 einfo " - Home: ${ehome}" 476 einfo " - Home: ${ehome}"
708 opts="${opts} -d ${ehome}" 477 opts="${opts} -d ${ehome}"
709 478
710 # handle groups 479 # handle groups
711 local egroups="$1"; shift 480 local egroups=$1; shift
712 if [ ! -z "${egroups}" ] 481 if [[ ! -z ${egroups} ]] ; then
713 then
714 local oldifs="${IFS}" 482 local oldifs=${IFS}
715 local defgroup="" exgroups="" 483 local defgroup="" exgroups=""
716 484
717 export IFS="," 485 export IFS=","
718 for g in ${egroups} 486 for g in ${egroups} ; do
719 do
720 export IFS="${oldifs}" 487 export IFS=${oldifs}
721 if [ -z "`egetent group \"${g}\"`" ] 488 if [[ -z $(egetent group "${g}") ]] ; then
722 then
723 eerror "You must add group ${g} to the system first" 489 eerror "You must add group ${g} to the system first"
724 die "${g} is not a valid GID" 490 die "${g} is not a valid GID"
725 fi 491 fi
726 if [ -z "${defgroup}" ] 492 if [[ -z ${defgroup} ]] ; then
727 then
728 defgroup="${g}" 493 defgroup=${g}
729 else 494 else
730 exgroups="${exgroups},${g}" 495 exgroups="${exgroups},${g}"
731 fi 496 fi
732 export IFS="," 497 export IFS=","
733 done 498 done
734 export IFS="${oldifs}" 499 export IFS=${oldifs}
735 500
736 opts="${opts} -g ${defgroup}" 501 opts="${opts} -g ${defgroup}"
737 if [ ! -z "${exgroups}" ] 502 if [[ ! -z ${exgroups} ]] ; then
738 then
739 opts="${opts} -G ${exgroups:1}" 503 opts="${opts} -G ${exgroups:1}"
740 fi 504 fi
741 else 505 else
742 egroups="(none)" 506 egroups="(none)"
743 fi 507 fi
744 einfo " - Groups: ${egroups}" 508 einfo " - Groups: ${egroups}"
745 509
746 # handle extra and add the user 510 # handle extra and add the user
747 local eextra="$@"
748 local oldsandbox="${SANDBOX_ON}" 511 local oldsandbox=${SANDBOX_ON}
749 export SANDBOX_ON="0" 512 export SANDBOX_ON="0"
750 if useq ppc-macos 513 case ${CHOST} in
751 then 514 *-darwin*)
752 ### Make the user 515 ### Make the user
753 if [ -z "${eextra}" ] 516 if [[ -z $@ ]] ; then
754 then
755 dscl . create /users/${euser} uid ${euid} 517 dscl . create /users/${euser} uid ${euid}
756 dscl . create /users/${euser} shell ${eshell} 518 dscl . create /users/${euser} shell ${eshell}
757 dscl . create /users/${euser} home ${ehome} 519 dscl . create /users/${euser} home ${ehome}
758 dscl . create /users/${euser} realname "added by portage for ${PN}" 520 dscl . create /users/${euser} realname "added by portage for ${PN}"
759 ### Add the user to the groups specified 521 ### Add the user to the groups specified
760 local oldifs="${IFS}" 522 local oldifs=${IFS}
761 export IFS="," 523 export IFS=","
762 for g in ${egroups} 524 for g in ${egroups} ; do
763 do
764 dscl . merge /groups/${g} users ${euser} 525 dscl . merge /groups/${g} users ${euser}
765 done 526 done
766 export IFS="${oldifs}" 527 export IFS=${oldifs}
767 else 528 else
768 einfo "Extra options are not supported on macos yet" 529 einfo "Extra options are not supported on Darwin yet"
769 einfo "Please report the ebuild along with the info below" 530 einfo "Please report the ebuild along with the info below"
770 einfo "eextra: ${eextra}" 531 einfo "eextra: $@"
771 die "Required function missing" 532 die "Required function missing"
772 fi 533 fi
773 elif use x86-fbsd ; then 534 ;;
774 if [ -z "${eextra}" ] 535 *-freebsd*|*-dragonfly*)
775 then 536 if [[ -z $@ ]] ; then
776 pw useradd ${euser} ${opts} \ 537 pw useradd ${euser} ${opts} \
777 -c "added by portage for ${PN}" \ 538 -c "added by portage for ${PN}" \
778 die "enewuser failed" 539 die "enewuser failed"
779 else 540 else
780 einfo " - Extra: ${eextra}" 541 einfo " - Extra: $@"
781 pw useradd ${euser} ${opts} \ 542 pw useradd ${euser} ${opts} \
782 -c ${eextra} || die "enewuser failed" 543 "$@" || die "enewuser failed"
783 fi 544 fi
545 ;;
546
547 *-netbsd*)
548 if [[ -z $@ ]] ; then
549 useradd ${opts} ${euser} || die "enewuser failed"
784 else 550 else
785 if [ -z "${eextra}" ] 551 einfo " - Extra: $@"
786 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
787 useradd ${opts} ${euser} \ 571 useradd ${opts} ${euser} \
788 -c "added by portage for ${PN}" \ 572 -c "added by portage for ${PN}" \
789 || die "enewuser failed" 573 || die "enewuser failed"
790 else 574 else
791 einfo " - Extra: ${eextra}" 575 einfo " - Extra: $@"
792 useradd ${opts} ${euser} ${eextra} \ 576 useradd ${opts} ${euser} "$@" \
793 || die "enewuser failed" 577 || die "enewuser failed"
794 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}/${ehome}"
795 fi 587 fi
588
796 export SANDBOX_ON="${oldsandbox}" 589 export SANDBOX_ON=${oldsandbox}
797
798 if [ ! -e "${ehome}" ] && [ ! -e "${D}/${ehome}" ]
799 then
800 einfo " - Creating ${ehome} in ${D}"
801 dodir ${ehome}
802 fowners ${euser} ${ehome}
803 fperms 755 ${ehome}
804 fi
805} 590}
806 591
807# Simplify/standardize adding groups to the system 592# Simplify/standardize adding groups to the system
808# vapier@gentoo.org 593# vapier@gentoo.org
809# 594#
812# Default values if you do not specify any: 597# Default values if you do not specify any:
813# groupname: REQUIRED ! 598# groupname: REQUIRED !
814# gid: next available (see groupadd(8)) 599# gid: next available (see groupadd(8))
815# extra: none 600# extra: none
816enewgroup() { 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
817 # get the group 609 # get the group
818 local egroup="$1"; shift 610 local egroup="$1"; shift
819 if [ -z "${egroup}" ] 611 if [ -z "${egroup}" ]
820 then 612 then
821 eerror "No group specified !" 613 eerror "No group specified !"
822 die "Cannot call enewgroup without a group" 614 die "Cannot call enewgroup without a group"
823 fi 615 fi
824 616
825 # see if group already exists 617 # see if group already exists
826 if [ "${egroup}" == "`egetent group \"${egroup}\" | cut -d: -f1`" ] 618 if [[ -n $(egetent group "${egroup}") ]]; then
827 then
828 return 0 619 return 0
829 fi 620 fi
830 einfo "Adding group '${egroup}' to your system ..." 621 einfo "Adding group '${egroup}' to your system ..."
831 622
832 # options to pass to useradd 623 # options to pass to useradd
838 then 629 then
839 if [ "${egid}" -gt 0 ] 630 if [ "${egid}" -gt 0 ]
840 then 631 then
841 if [ -z "`egetent group ${egid}`" ] 632 if [ -z "`egetent group ${egid}`" ]
842 then 633 then
843 if useq ppc-macos ; then 634 if [[ "${CHOST}" == *-darwin* ]]; then
844 opts="${opts} ${egid}" 635 opts="${opts} ${egid}"
845 else 636 else
846 opts="${opts} -g ${egid}" 637 opts="${opts} -g ${egid}"
847 fi 638 fi
848 else 639 else
862 opts="${opts} ${eextra}" 653 opts="${opts} ${eextra}"
863 654
864 # add the group 655 # add the group
865 local oldsandbox="${SANDBOX_ON}" 656 local oldsandbox="${SANDBOX_ON}"
866 export SANDBOX_ON="0" 657 export SANDBOX_ON="0"
867 if useq ppc-macos ; then 658 case ${CHOST} in
659 *-darwin*)
868 if [ ! -z "${eextra}" ]; 660 if [ ! -z "${eextra}" ];
869 then 661 then
870 einfo "Extra options are not supported on macos yet" 662 einfo "Extra options are not supported on Darwin/OS X yet"
871 einfo "Please report the ebuild along with the info below" 663 einfo "Please report the ebuild along with the info below"
872 einfo "eextra: ${eextra}" 664 einfo "eextra: ${eextra}"
873 die "Required function missing" 665 die "Required function missing"
874 fi 666 fi
875 667
876 # If we need the next available 668 # If we need the next available
877 case ${egid} in 669 case ${egid} in
878 *[!0-9]*) # Non numeric 670 *[!0-9]*) # Non numeric
879 for egid in `jot 898 101`; do 671 for ((egid = 101; egid <= 999; egid++)); do
880 [ -z "`egetent group ${egid}`" ] && break 672 [[ -z $(egetent group ${egid}) ]] && break
881 done 673 done
882 esac 674 esac
883 dscl . create /groups/${egroup} gid ${egid} 675 dscl . create /groups/${egroup} gid ${egid}
884 dscl . create /groups/${egroup} passwd '*' 676 dscl . create /groups/${egroup} passwd '*'
885 elif use x86-fbsd ; then 677 ;;
678
679 *-freebsd*|*-dragonfly*)
886 case ${egid} in 680 case ${egid} in
887 *[!0-9]*) # Non numeric 681 *[!0-9]*) # Non numeric
888 for egid in `jot 898 101`; do 682 for ((egid = 101; egid <= 999; egid++)); do
889 [ -z "`egetent group ${egid}`" ] && break 683 [[ -z $(egetent group ${egid}) ]] && break
890 done 684 done
891 esac 685 esac
892 pw groupadd ${egroup} -g ${egid} || die "enewgroup failed" 686 pw groupadd ${egroup} -g ${egid} || die "enewgroup failed"
893 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 *)
894 groupadd ${opts} ${egroup} || die "enewgroup failed" 700 groupadd ${opts} ${egroup} || die "enewgroup failed"
895 fi 701 ;;
702 esac
896 export SANDBOX_ON="${oldsandbox}" 703 export SANDBOX_ON="${oldsandbox}"
897} 704}
898 705
899# Simple script to replace 'dos2unix' binaries 706# Simple script to replace 'dos2unix' binaries
900# vapier@gentoo.org 707# vapier@gentoo.org
901# 708#
902# edos2unix(file, <more files> ...) 709# edos2unix(file, <more files> ...)
903edos2unix() { 710edos2unix() {
904 for f in "$@" 711 echo "$@" | xargs sed -i 's/\r$//'
905 do
906 cp "${f}" ${T}/edos2unix
907 sed 's/\r$//' ${T}/edos2unix > "${f}"
908 done
909} 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##############################################################
910 720
911# Make a desktop file ! 721# Make a desktop file !
912# Great for making those icons in kde/gnome startmenu ! 722# Great for making those icons in kde/gnome startmenu !
913# Amaze your friends ! Get the women ! Join today ! 723# Amaze your friends ! Get the women ! Join today !
914# 724#
915# make_desktop_entry(<binary>, [name], [icon], [type], [path]) 725# make_desktop_entry(<command>, [name], [icon], [type], [path])
916# 726#
917# binary: what binary does the app run with ? 727# binary: what command does the app run with ?
918# name: the name that will show up in the menu 728# name: the name that will show up in the menu
919# icon: give your little like a pretty little icon ... 729# icon: give your little like a pretty little icon ...
920# this can be relative (to /usr/share/pixmaps) or 730# this can be relative (to /usr/share/pixmaps) or
921# a full path to an icon 731# a full path to an icon
922# type: what kind of application is this ? for categories: 732# type: what kind of application is this ? for categories:
923# http://www.freedesktop.org/standards/menu-spec/ 733# http://www.freedesktop.org/Standards/desktop-entry-spec
924# path: if your app needs to startup in a specific dir 734# path: if your app needs to startup in a specific dir
925make_desktop_entry() { 735make_desktop_entry() {
926 [ -z "$1" ] && eerror "make_desktop_entry: You must specify the executable" && return 1 736 [[ -z $1 ]] && eerror "make_desktop_entry: You must specify the executable" && return 1
927 737
928 local exec="${1}" 738 local exec=${1}
929 local name="${2:-${PN}}" 739 local name=${2:-${PN}}
930 local icon="${3:-${PN}.png}" 740 local icon=${3:-${PN}.png}
931 local type="${4}" 741 local type=${4}
932 local subdir="${6}" 742 local path=${5}
933 local path="${5:-${GAMES_BINDIR}}" 743
934 if [ -z "${type}" ] 744 if [[ -z ${type} ]] ; then
935 then 745 local catmaj=${CATEGORY%%-*}
936 case ${CATEGORY} in 746 local catmin=${CATEGORY##*-}
937 "app-emulation") 747 case ${catmaj} in
938 type=Emulator 748 app)
939 subdir="Emulation" 749 case ${catmin} in
750 admin) type=System;;
751 cdr) type=DiscBurning;;
752 dicts) type=Dictionary;;
753 editors) type=TextEditor;;
754 emacs) type=TextEditor;;
755 emulation) type=Emulator;;
756 laptop) type=HardwareSettings;;
757 office) type=Office;;
758 vim) type=TextEditor;;
759 xemacs) type=TextEditor;;
760 *) type=;;
761 esac
940 ;; 762 ;;
941 "games-"*) 763
942 type=Game 764 dev)
943 subdir="Games" 765 type="Development"
944 ;; 766 ;;
945 "net-"*) 767
946 type=Network 768 games)
947 subdir="${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}"
948 ;; 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 ${catmin} in
832 client) type=WebBrowser;;
833 *) type=;;
834 esac
835 type="Network"
836 ;;
837
949 *) 838 *)
950 type= 839 type=
951 subdir=
952 ;; 840 ;;
953 esac 841 esac
954 fi 842 fi
955 local desktop="${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%% *:-${desktop_name}}.desktop
956 850
851 cat <<-EOF > "${desktop}"
957echo "[Desktop Entry] 852 [Desktop Entry]
958Encoding=UTF-8 853 Encoding=UTF-8
959Version=0.9.2 854 Version=0.9.2
960Name=${name} 855 Name=${name}
961Type=Application 856 Type=Application
962Comment=${DESCRIPTION} 857 Comment=${DESCRIPTION}
963Exec=${exec} 858 Exec=${exec}
859 TryExec=${exec%% *}
964Path=${path} 860 Path=${path}
965Icon=${icon} 861 Icon=${icon}
966Categories=Application;${type};" > "${desktop}" 862 Categories=Application;${type};
863 EOF
967 864
865 (
866 # wrap the env here so that the 'insinto' call
867 # doesn't corrupt the env of the caller
868 insinto /usr/share/applications
869 doins "${desktop}"
870 )
871}
872
873
874# Validate desktop entries using desktop-file-utils
875# Carsten Lohrke <carlo@gentoo.org>
876#
877# Usage: validate_desktop_entries [directory ...]
878
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}"
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."
898 fi
899}
900
901
902# Make a GDM/KDM Session file
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=${command}
923 Type=Application
924 EOF
925
926 (
927 # wrap the env here so that the 'insinto' call
928 # doesn't corrupt the env of the caller
929 insinto /usr/share/xsessions
930 doins "${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
968 insinto /usr/share/applications 939 insinto /usr/share/applications
969 doins "${desktop}" 940 for i in "$@" ; do
970 941 if [[ -f ${i} ]] ; then
971 return 0 942 doins "${i}"
943 ((ret+=$?))
944 elif [[ -d ${i} ]] ; then
945 for j in "${i}"/*.desktop ; do
946 doins "${j}"
947 ((ret+=$?))
948 done
949 fi
950 done
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 ${sizeoff_t} | hexdump -e \"%i\")
1026 1046
1027 # grab metadata for debug reasons 1047 # grab metadata for debug reasons
1028 local metafile="$(emktemp)" 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 "${datafile}")
1034 1054
1035 # now lets uncompress/untar the file if need be 1055 # now lets uncompress/untar the file if need be
1036 local tmpfile="$(emktemp)" 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="$(emktemp)" 1170 local tmpfile=$(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 -$shopts #reset old shell opts
1204 1226
1205 local licmsg="$(emktemp)" 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} ${ls} ; then
1443 newls="${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 einfo "Note: 'emerge gentoolkit' to get revdep-rebuild" 1598 ewarn " # revdep-rebuild --library ${lib##*/}"
1527 fi 1599 done
1528} 1600}
1529 1601
1530# Hack for people to figure out if a package was built with 1602# Hack for people to figure out if a package was built with
1531# certain USE flags 1603# certain USE flags
1532# 1604#
1533# Usage: built_with_use <DEPEND ATOM> <List of USE flags> 1605# Usage: built_with_use [--missing <action>] [-a|-o] <DEPEND ATOM> <List of USE flags>
1534# ex: built_with_use xchat gtk2 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'
1535built_with_use() { 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 [[ ${opt:0:1} = "-" ]] && shift || opt="-a"
1632
1536 local PKG=$(portageq best_version ${ROOT} $1) 1633 local PKG=$(best_version $1)
1634 [[ -z ${PKG} ]] && die "Unable to resolve $1 to an installed package"
1635 shift
1636
1537 local USEFILE="${ROOT}/var/db/pkg/${PKG}/USE" 1637 local USEFILE=${ROOT}/var/db/pkg/${PKG}/USE
1538 [[ ! -e ${USEFILE} ]] && return 1 1638 local IUSEFILE=${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 $1 USE flag!";;
1666 esac
1667 fi
1668 fi
1669 fi
1539 1670
1540 local USE_BUILT=$(<${USEFILE}) 1671 local USE_BUILT=$(<${USEFILE})
1541
1542 shift
1543 while [ $# -gt 0 ] ; do 1672 while [[ $# -gt 0 ]] ; do
1673 if [[ ${opt} = "-o" ]] ; then
1674 has $1 ${USE_BUILT} && return 0
1675 else
1544 has $1 ${USE_BUILT} || return 1 1676 has $1 ${USE_BUILT} || return 1
1677 fi
1545 shift 1678 shift
1546 done 1679 done
1547 return 0 1680 [[ ${opt} = "-a" ]]
1548} 1681}
1549 1682
1550# Many configure scripts wrongly bail when a C++ compiler 1683# Many configure scripts wrongly bail when a C++ compiler
1551# could not be detected. #73450 1684# could not be detected. #73450
1552epunt_cxx() { 1685epunt_cxx() {
1553 local dir=$1 1686 local dir=$1
1554 [[ -z ${dir} ]] && dir=${S} 1687 [[ -z ${dir} ]] && dir=${S}
1555 ebegin "Removing useless C++ checks" 1688 ebegin "Removing useless C++ checks"
1558 patch -p0 "${f}" "${PORTDIR}/eclass/ELT-patches/nocxx/nocxx.patch" > /dev/null 1691 patch -p0 "${f}" "${PORTDIR}/eclass/ELT-patches/nocxx/nocxx.patch" > /dev/null
1559 done 1692 done
1560 eend 0 1693 eend 0
1561} 1694}
1562 1695
1563# get_abi_var <VAR> [<ABI>] 1696# make a wrapper script ...
1564# returns the value of ${<VAR>_<ABI>} which should be set in make.defaults 1697# NOTE: this was originally games_make_wrapper, but I noticed other places where
1565# 1698# this could be used, so I have moved it here and made it not games-specific
1566# This code is for testing purposes only with the sparc64-multilib ${PROFILE_ARCH} 1699# -- wolf31o2
1567# and getting a more multilib-aware portage layout. It may end up being used, but for now 1700# $1 == wrapper name
1568# it is subject to removal if a better way is worked out. 1701# $2 == binary to run
1569# 1702# $3 == directory to chdir before running binary
1570# ex: 1703# $4 == extra LD_LIBRARY_PATH's (make it : delimited)
1571# CFLAGS=$(get_abi_var CFLAGS sparc32) # CFLAGS=-m32 1704# $5 == path for wrapper
1572# 1705make_wrapper() {
1573# Note that the prefered method is to set CC="$(tc-getCC) $(get_abi_CFLAGS)" 1706 local wrapper=$1 bin=$2 chdir=$3 libdir=$4 path=$5
1574# This will hopefully be added to portage soon... 1707 local tmpwrapper=$(emktemp)
1575# 1708 # We don't want to quote ${bin} so that people can pass complex
1576# If <ABI> is not specified, ${ABI} is used. 1709 # things as $bin ... "./someprog --args"
1577# If <ABI> is not specified and ${ABI} is not defined, ${DEFAULT_ABI} is used. 1710 cat << EOF > "${tmpwrapper}"
1578# If <ABI> is not specified and ${ABI} and ${DEFAULT_ABI} are not defined, we return an empty string. 1711#!/bin/sh
1579# 1712cd "${chdir:-.}"
1580# Jeremy Huddleston <eradicator@gentoo.org>
1581get_abi_var() {
1582 local flag=$1
1583 local abi
1584 if [ $# -gt 1 ]; then
1585 abi=$1
1586 elif [ -n "${ABI}" ]; then 1713if [ -n "${libdir}" ] ; then
1587 abi=${ABI} 1714 if [ "\${LD_LIBRARY_PATH+set}" = "set" ] ; then
1588 elif [ -n "${DEFAULT_ABI}" ]; then 1715 export LD_LIBRARY_PATH="\${LD_LIBRARY_PATH}:${libdir}"
1589 abi=${DEFAULT_ABI}
1590 else 1716 else
1591 return "" 1717 export LD_LIBRARY_PATH="${libdir}"
1718 fi
1592 fi 1719fi
1593 eval echo \${${flag}_${abi}} 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
1594} 1729}
1595
1596get_abi_CFLAGS() { get_abi_var CFLAGS $1; }
1597get_abi_CXXFLAGS() { get_abi_var CXXFLAGS $1; }
1598get_abi_ASFLAGS() { get_abi_var ASFLAGS $1; }
1599get_abi_LIBDIR() { get_abi_var LIBDIR $1; }
1600

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