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Revision 1.97 Revision 1.227
1# Copyright 1999-2004 Gentoo Foundation 1# Copyright 1999-2005 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 1.97 2004/08/31 09:05:24 lv Exp $ 3# $Header: /var/cvsroot/gentoo-x86/eclass/eutils.eclass,v 1.227 2006/03/10 18:05:39 carlo Exp $
4# 4#
5# Author: Martin Schlemmer <azarah@gentoo.org> 5# Author: Martin Schlemmer <azarah@gentoo.org>
6# 6#
7# This eclass is for general purpose functions that most ebuilds 7# This eclass is for general purpose functions that most ebuilds
8# have to implement themselves. 8# have to implement themselves.
9# 9#
10# NB: If you add anything, please comment it! 10# NB: If you add anything, please comment it!
11 11
12ECLASS=eutils 12inherit multilib portability
13INHERITED="$INHERITED $ECLASS"
14 13
15DEPEND="!bootstrap? ( sys-devel/patch )" 14DEPEND="!bootstrap? ( sys-devel/patch )"
15# sys-apps/shadow is needed for useradd, etc, bug #94745.
16 16
17DESCRIPTION="Based on the ${ECLASS} eclass" 17DESCRIPTION="Based on the ${ECLASS} eclass"
18 18
19# This function simply returns the desired lib directory. With portage 19# Wait for the supplied number of seconds. If no argument is supplied, defaults
20# 2.0.51, we now have support for installing libraries to lib32/lib64 20# to five seconds. If the EPAUSE_IGNORE env var is set, don't wait. If we're not
21# to accomidate the needs of multilib systems. It's no longer a good idea 21# outputting to a terminal, don't wait. For compatability purposes, the argument
22# to assume all libraries will end up in lib. Replace any (sane) instances 22# must be an integer greater than zero.
23# where lib is named directly with $(get_libdir) if possible. 23# Bug 62950, Ciaran McCreesh <ciaranm@gentoo.org> (05 Sep 2004)
24# 24epause() {
25# Travis Tilley <lv@gentoo.org> (24 Aug 2004) 25 if [ -z "$EPAUSE_IGNORE" ] && [ -t 1 ] ; then
26get_libdir() { 26 sleep ${1:-5}
27 if [ ! -z "${CONF_LIBDIR_OVERRIDE}" ] ; then
28 # if there is an override, we want to use that... always.
29 CONF_LIBDIR="${CONF_LIBDIR_OVERRIDE}"
30 elif portageq has_version / '<sys-apps/portage-2.0.51_pre20' ; then
31 # and if there isnt an override, and we're using a version of
32 # portage without CONF_LIBDIR support, force the use of lib. dolib
33 # and friends from portage 2.0.50 wont be too happy otherwise.
34 CONF_LIBDIR="lib"
35 fi 27 fi
36 # and of course, default to lib if CONF_LIBDIR isnt set
37 echo ${CONF_LIBDIR:=lib}
38} 28}
39 29
40# Sometimes you need to override the value returned by get_libdir. A good 30# Beep the specified number of times (defaults to five). If our output
41# example of this is xorg-x11, where lib32 isnt a supported configuration, 31# is not a terminal, don't beep. If the EBEEP_IGNORE env var is set,
42# and where lib64 -must- be used on amd64 (for applications that need lib 32# don't beep.
43# to be 32bit, such as adobe acrobat). Note that this override also bypasses 33# Bug 62950, Ciaran McCreesh <ciaranm@gentoo.org> (05 Sep 2004)
44# portage version sanity checking. 34ebeep() {
45# get_libdir_override expects one argument, the result get_libdir should 35 local n
46# return: 36 if [ -z "$EBEEP_IGNORE" ] && [ -t 1 ] ; then
47# 37 for ((n=1 ; n <= ${1:-5} ; n++)) ; do
48# get_libdir_override lib64 38 echo -ne "\a"
49# 39 sleep 0.1 &>/dev/null ; sleep 0,1 &>/dev/null
50# Travis Tilley <lv@gentoo.org> (31 Aug 2004) 40 echo -ne "\a"
51get_libdir_override() { 41 sleep 1
52 CONF_LIBDIR="$1" 42 done
53 CONF_LIBDIR_OVERRIDE="$1" 43 fi
54} 44}
55 45
56# This function generate linker scripts in /usr/lib for dynamic 46# This function generate linker scripts in /usr/lib for dynamic
57# libs in /lib. This is to fix linking problems when you have 47# libs in /lib. This is to fix linking problems when you have
58# the .so in /lib, and the .a in /usr/lib. What happens is that 48# the .so in /lib, and the .a in /usr/lib. What happens is that
70# to point to the latest version of the library present. 60# to point to the latest version of the library present.
71# 61#
72# <azarah@gentoo.org> (26 Oct 2002) 62# <azarah@gentoo.org> (26 Oct 2002)
73# 63#
74gen_usr_ldscript() { 64gen_usr_ldscript() {
65 local lib libdir=$(get_libdir)
75 # Just make sure it exists 66 # Just make sure it exists
76 dodir /usr/$(get_libdir) 67 dodir /usr/${libdir}
77 68
69 for lib in "${@}" ; do
78 cat > ${D}/usr/$(get_libdir)/$1 <<"END_LDSCRIPT" 70 cat > "${D}/usr/${libdir}/${lib}" <<-END_LDSCRIPT
79/* GNU ld script 71 /* GNU ld script
80 Because Gentoo have critical dynamic libraries 72 Since Gentoo has critical dynamic libraries
81 in /lib, and the static versions in /usr/lib, we 73 in /lib, and the static versions in /usr/lib,
82 need to have a "fake" dynamic lib in /usr/lib, 74 we need to have a "fake" dynamic lib in /usr/lib,
83 otherwise we run into linking problems. 75 otherwise we run into linking problems.
84 See bug #4411 on http://bugs.gentoo.org/ for 76
85 more info. */ 77 See bug http://bugs.gentoo.org/4411 for more info.
78 */
79 GROUP ( /${libdir}/${lib} )
86END_LDSCRIPT 80 END_LDSCRIPT
87 81 fperms a+x "/usr/${libdir}/${lib}" || die "could not change perms on ${lib}"
88 echo "GROUP ( /$(get_libdir)/libxxx )" >> ${D}/usr/$(get_libdir)/$1
89 dosed "s:libxxx:$1:" /usr/$(get_libdir)/$1
90
91 return 0
92}
93
94# Simple function to draw a line consisting of '=' the same length as $*
95#
96# <azarah@gentoo.org> (11 Nov 2002)
97#
98draw_line() {
99 local i=0
100 local str_length=""
101
102 # Handle calls that do not have args, or wc not being installed ...
103 if [ -z "$1" -o ! -x "$(which wc 2>/dev/null)" ]
104 then
105 echo "==============================================================="
106 return 0
107 fi
108
109 # Get the length of $*
110 str_length="$(echo -n "$*" | wc -m)"
111
112 while [ "$i" -lt "${str_length}" ]
113 do
114 echo -n "="
115
116 i=$((i + 1))
117 done 82 done
118
119 echo
120
121 return 0
122} 83}
84
123 85
124# Default directory where patches are located 86# Default directory where patches are located
125EPATCH_SOURCE="${WORKDIR}/patch" 87EPATCH_SOURCE="${WORKDIR}/patch"
126# Default extension for patches 88# Default extension for patches
127EPATCH_SUFFIX="patch.bz2" 89EPATCH_SUFFIX="patch.bz2"
128# Default options for patch 90# Default options for patch
129# Set -g0 to keep RCS, ClearCase, Perforce and SCCS happy. Bug #24571 91# Set -g0 to keep RCS, ClearCase, Perforce and SCCS happy. Bug #24571
130EPATCH_OPTS="-g0" 92# Set --no-backup-if-mismatch so we don't leave '.orig' files behind.
93EPATCH_OPTS="-g0 --no-backup-if-mismatch"
131# List of patches not to apply. Not this is only file names, 94# List of patches not to apply. Not this is only file names,
132# and not the full path .. 95# and not the full path ..
133EPATCH_EXCLUDE="" 96EPATCH_EXCLUDE=""
134# Change the printed message for a single patch. 97# Change the printed message for a single patch.
135EPATCH_SINGLE_MSG="" 98EPATCH_SINGLE_MSG=""
99# Change the printed message for multiple patches.
100EPATCH_MULTI_MSG="Applying various patches (bugfixes/updates) ..."
136# Force applying bulk patches even if not following the style: 101# Force applying bulk patches even if not following the style:
137# 102#
138# ??_${ARCH}_foo.${EPATCH_SUFFIX} 103# ??_${ARCH}_foo.${EPATCH_SUFFIX}
139# 104#
140EPATCH_FORCE="no" 105EPATCH_FORCE="no"
171# hand its a directory, it will set EPATCH_SOURCE to this. 136# hand its a directory, it will set EPATCH_SOURCE to this.
172# 137#
173# <azarah@gentoo.org> (10 Nov 2002) 138# <azarah@gentoo.org> (10 Nov 2002)
174# 139#
175epatch() { 140epatch() {
141 _epatch_draw_line() {
142 local i=0 str_length="" str_out=""
143
144 # Handle calls that do not have args, or wc not being installed ...
145 if [[ -z $1 ]] || ! type -p wc >/dev/null ; then
146 str_length=65
147 else
148 str_length=$(echo -n "$*" | wc -m)
149 fi
150
151 while ((i++ < ${str_length})) ; do
152 str_out="${str_out}="
153 done
154 echo ${str_out}
155
156 return 0
157 }
158 _epatch_assert() { local _pipestatus=${PIPESTATUS[*]}; [[ ${_pipestatus// /} -eq 0 ]] ; }
176 local PIPE_CMD="" 159 local PIPE_CMD=""
177 local STDERR_TARGET="${T}/$$.out" 160 local STDERR_TARGET="${T}/$$.out"
178 local PATCH_TARGET="${T}/$$.patch" 161 local PATCH_TARGET="${T}/$$.patch"
179 local PATCH_SUFFIX="" 162 local PATCH_SUFFIX=""
180 local SINGLE_PATCH="no" 163 local SINGLE_PATCH="no"
181 local x="" 164 local x=""
182 165
166 unset P4CONFIG P4PORT P4USER # keep perforce at bay #56402
167
183 if [ "$#" -gt 1 ] 168 if [ "$#" -gt 1 ]
184 then 169 then
185 local m="" 170 local m=""
186 einfo "${#} patches to apply..."
187 for m in "$@" ; do 171 for m in "$@" ; do
188 epatch "${m}" 172 epatch "${m}"
189 done 173 done
190 return 0 174 return 0
191 fi 175 fi
205 local EPATCH_SOURCE="$1/*" 189 local EPATCH_SOURCE="$1/*"
206 else 190 else
207 local EPATCH_SOURCE="$1/*.${EPATCH_SUFFIX}" 191 local EPATCH_SOURCE="$1/*.${EPATCH_SUFFIX}"
208 fi 192 fi
209 else 193 else
210 if [ ! -d ${EPATCH_SOURCE} ] 194 if [ ! -d ${EPATCH_SOURCE} ] || [ -n "$1" ]
211 then 195 then
212 if [ -n "$1" -a "${EPATCH_SOURCE}" = "${WORKDIR}/patch" ] 196 if [ -n "$1" -a "${EPATCH_SOURCE}" = "${WORKDIR}/patch" ]
213 then 197 then
214 EPATCH_SOURCE="$1" 198 EPATCH_SOURCE="$1"
215 fi 199 fi
216 200
217 echo 201 echo
218 eerror "Cannot find \$EPATCH_SOURCE! Value for \$EPATCH_SOURCE is:" 202 eerror "Cannot find \$EPATCH_SOURCE! Value for \$EPATCH_SOURCE is:"
219 eerror 203 eerror
220 eerror " ${EPATCH_SOURCE}" 204 eerror " ${EPATCH_SOURCE}"
205 eerror " ( ${EPATCH_SOURCE##*/} )"
221 echo 206 echo
222 die "Cannot find \$EPATCH_SOURCE!" 207 die "Cannot find \$EPATCH_SOURCE!"
223 fi 208 fi
224 209
225 local EPATCH_SOURCE="${EPATCH_SOURCE}/*.${EPATCH_SUFFIX}" 210 local EPATCH_SOURCE="${EPATCH_SOURCE}/*.${EPATCH_SUFFIX}"
244 ;; 229 ;;
245 esac 230 esac
246 231
247 if [ "${SINGLE_PATCH}" = "no" ] 232 if [ "${SINGLE_PATCH}" = "no" ]
248 then 233 then
249 einfo "Applying various patches (bugfixes/updates)..." 234 einfo "${EPATCH_MULTI_MSG}"
250 fi 235 fi
251 for x in ${EPATCH_SOURCE} 236 for x in ${EPATCH_SOURCE}
252 do 237 do
253 # New ARCH dependant patch naming scheme... 238 # New ARCH dependant patch naming scheme ...
254 # 239 #
255 # ???_arch_foo.patch 240 # ???_arch_foo.patch
256 # 241 #
257 if [ -f ${x} ] && \ 242 if [ -f ${x} ] && \
258 ([ "${SINGLE_PATCH}" = "yes" -o "${x/_all_}" != "${x}" -o "`eval echo \$\{x/_${ARCH}_\}`" != "${x}" ] || \ 243 ([ "${SINGLE_PATCH}" = "yes" -o "${x/_all_}" != "${x}" -o "${x/_${ARCH}_}" != "${x}" ] || \
259 [ "${EPATCH_FORCE}" = "yes" ]) 244 [ "${EPATCH_FORCE}" = "yes" ])
260 then 245 then
261 local count=0 246 local count=0
262 local popts="${EPATCH_OPTS}" 247 local popts="${EPATCH_OPTS}"
248 local patchname=${x##*/}
263 249
264 if [ -n "${EPATCH_EXCLUDE}" ] 250 if [ -n "${EPATCH_EXCLUDE}" ]
265 then 251 then
266 if [ "`eval echo \$\{EPATCH_EXCLUDE/${x##*/}\}`" != "${EPATCH_EXCLUDE}" ] 252 if [ "${EPATCH_EXCLUDE/${patchname}}" != "${EPATCH_EXCLUDE}" ]
267 then 253 then
268 continue 254 continue
269 fi 255 fi
270 fi 256 fi
271 257
273 then 259 then
274 if [ -n "${EPATCH_SINGLE_MSG}" ] 260 if [ -n "${EPATCH_SINGLE_MSG}" ]
275 then 261 then
276 einfo "${EPATCH_SINGLE_MSG}" 262 einfo "${EPATCH_SINGLE_MSG}"
277 else 263 else
278 einfo "Applying ${x##*/}..." 264 einfo "Applying ${patchname} ..."
279 fi 265 fi
280 else 266 else
281 einfo " ${x##*/}..." 267 einfo " ${patchname} ..."
282 fi 268 fi
283 269
284 echo "***** ${x##*/} *****" > ${STDERR_TARGET%/*}/${x##*/}-${STDERR_TARGET##*/} 270 echo "***** ${patchname} *****" > ${STDERR_TARGET%/*}/${patchname}-${STDERR_TARGET##*/}
285 echo >> ${STDERR_TARGET%/*}/${x##*/}-${STDERR_TARGET##*/} 271 echo >> ${STDERR_TARGET%/*}/${patchname}-${STDERR_TARGET##*/}
286 272
287 # Allow for prefix to differ ... im lazy, so shoot me :/ 273 # Allow for prefix to differ ... im lazy, so shoot me :/
288 while [ "${count}" -lt 5 ] 274 while [ "${count}" -lt 5 ]
289 do 275 do
290 # Generate some useful debug info ... 276 # Generate some useful debug info ...
291 draw_line "***** ${x##*/} *****" >> ${STDERR_TARGET%/*}/${x##*/}-${STDERR_TARGET##*/} 277 _epatch_draw_line "***** ${patchname} *****" >> ${STDERR_TARGET%/*}/${patchname}-${STDERR_TARGET##*/}
292 echo >> ${STDERR_TARGET%/*}/${x##*/}-${STDERR_TARGET##*/} 278 echo >> ${STDERR_TARGET%/*}/${patchname}-${STDERR_TARGET##*/}
293 279
294 if [ "${PATCH_SUFFIX}" != "patch" ] 280 if [ "${PATCH_SUFFIX}" != "patch" ]
295 then 281 then
296 echo -n "PIPE_COMMAND: " >> ${STDERR_TARGET%/*}/${x##*/}-${STDERR_TARGET##*/} 282 echo -n "PIPE_COMMAND: " >> ${STDERR_TARGET%/*}/${patchname}-${STDERR_TARGET##*/}
297 echo "${PIPE_CMD} ${x} > ${PATCH_TARGET}" >> ${STDERR_TARGET%/*}/${x##*/}-${STDERR_TARGET##*/} 283 echo "${PIPE_CMD} ${x} > ${PATCH_TARGET}" >> ${STDERR_TARGET%/*}/${patchname}-${STDERR_TARGET##*/}
298 else 284 else
299 PATCH_TARGET="${x}" 285 PATCH_TARGET="${x}"
300 fi 286 fi
301 287
302 echo -n "PATCH COMMAND: " >> ${STDERR_TARGET%/*}/${x##*/}-${STDERR_TARGET##*/} 288 echo -n "PATCH COMMAND: " >> ${STDERR_TARGET%/*}/${patchname}-${STDERR_TARGET##*/}
303 echo "patch -p${count} ${popts} < ${PATCH_TARGET}" >> ${STDERR_TARGET%/*}/${x##*/}-${STDERR_TARGET##*/} 289 echo "patch -p${count} ${popts} < ${PATCH_TARGET}" >> ${STDERR_TARGET%/*}/${patchname}-${STDERR_TARGET##*/}
304 290
305 echo >> ${STDERR_TARGET%/*}/${x##*/}-${STDERR_TARGET##*/} 291 echo >> ${STDERR_TARGET%/*}/${patchname}-${STDERR_TARGET##*/}
306 draw_line "***** ${x##*/} *****" >> ${STDERR_TARGET%/*}/${x##*/}-${STDERR_TARGET##*/} 292 _epatch_draw_line "***** ${patchname} *****" >> ${STDERR_TARGET%/*}/${patchname}-${STDERR_TARGET##*/}
307 293
308 if [ "${PATCH_SUFFIX}" != "patch" ] 294 if [ "${PATCH_SUFFIX}" != "patch" ]
309 then 295 then
310 if ! (${PIPE_CMD} ${x} > ${PATCH_TARGET}) >> ${STDERR_TARGET%/*}/${x##*/}-${STDERR_TARGET##*/} 2>&1 296 if ! (${PIPE_CMD} ${x} > ${PATCH_TARGET}) >> ${STDERR_TARGET%/*}/${patchname}-${STDERR_TARGET##*/} 2>&1
311 then 297 then
312 echo 298 echo
313 eerror "Could not extract patch!" 299 eerror "Could not extract patch!"
314 #die "Could not extract patch!" 300 #die "Could not extract patch!"
315 count=5 301 count=5
316 break 302 break
317 fi 303 fi
318 fi 304 fi
319 305
320 if (cat ${PATCH_TARGET} | patch -p${count} ${popts} --dry-run -f) >> ${STDERR_TARGET%/*}/${x##*/}-${STDERR_TARGET##*/} 2>&1 306 if (cat ${PATCH_TARGET} | patch -p${count} ${popts} --dry-run -f ; _epatch_assert) >> ${STDERR_TARGET%/*}/${patchname}-${STDERR_TARGET##*/} 2>&1
321 then 307 then
322 draw_line "***** ${x##*/} *****" > ${STDERR_TARGET%/*}/${x##*/}-${STDERR_TARGET##*/}.real 308 _epatch_draw_line "***** ${patchname} *****" > ${STDERR_TARGET%/*}/${patchname}-${STDERR_TARGET##*/}.real
323 echo >> ${STDERR_TARGET%/*}/${x##*/}-${STDERR_TARGET##*/}.real 309 echo >> ${STDERR_TARGET%/*}/${patchname}-${STDERR_TARGET##*/}.real
324 echo "ACTUALLY APPLYING ${x##*/}..." >> ${STDERR_TARGET%/*}/${x##*/}-${STDERR_TARGET##*/}.real 310 echo "ACTUALLY APPLYING ${patchname} ..." >> ${STDERR_TARGET%/*}/${patchname}-${STDERR_TARGET##*/}.real
325 echo >> ${STDERR_TARGET%/*}/${x##*/}-${STDERR_TARGET##*/}.real 311 echo >> ${STDERR_TARGET%/*}/${patchname}-${STDERR_TARGET##*/}.real
326 draw_line "***** ${x##*/} *****" >> ${STDERR_TARGET%/*}/${x##*/}-${STDERR_TARGET##*/}.real 312 _epatch_draw_line "***** ${patchname} *****" >> ${STDERR_TARGET%/*}/${patchname}-${STDERR_TARGET##*/}.real
327 313
328 cat ${PATCH_TARGET} | patch -p${count} ${popts} >> ${STDERR_TARGET%/*}/${x##*/}-${STDERR_TARGET##*/}.real 2>&1 314 cat ${PATCH_TARGET} | patch -p${count} ${popts} >> ${STDERR_TARGET%/*}/${patchname}-${STDERR_TARGET##*/}.real 2>&1
315 _epatch_assert
329 316
330 if [ "$?" -ne 0 ] 317 if [ "$?" -ne 0 ]
331 then 318 then
332 cat ${STDERR_TARGET%/*}/${x##*/}-${STDERR_TARGET##*/}.real >> ${STDERR_TARGET%/*}/${x##*/}-${STDERR_TARGET##*/} 319 cat ${STDERR_TARGET%/*}/${patchname}-${STDERR_TARGET##*/}.real >> ${STDERR_TARGET%/*}/${patchname}-${STDERR_TARGET##*/}
333 echo 320 echo
334 eerror "A dry-run of patch command succeeded, but actually" 321 eerror "A dry-run of patch command succeeded, but actually"
335 eerror "applying the patch failed!" 322 eerror "applying the patch failed!"
336 #die "Real world sux compared to the dreamworld!" 323 #die "Real world sux compared to the dreamworld!"
337 count=5 324 count=5
338 fi 325 fi
339 326
340 rm -f ${STDERR_TARGET%/*}/${x##*/}-${STDERR_TARGET##*/}.real 327 rm -f ${STDERR_TARGET%/*}/${patchname}-${STDERR_TARGET##*/}.real
341 328
342 break 329 break
343 fi 330 fi
344 331
345 count=$((count + 1)) 332 count=$((count + 1))
351 fi 338 fi
352 339
353 if [ "${count}" -eq 5 ] 340 if [ "${count}" -eq 5 ]
354 then 341 then
355 echo 342 echo
356 eerror "Failed Patch: ${x##*/}!" 343 eerror "Failed Patch: ${patchname} !"
344 eerror " ( ${PATCH_TARGET} )"
357 eerror 345 eerror
358 eerror "Include in your bugreport the contents of:" 346 eerror "Include in your bugreport the contents of:"
359 eerror 347 eerror
360 eerror " ${STDERR_TARGET%/*}/${x##*/}-${STDERR_TARGET##*/}" 348 eerror " ${STDERR_TARGET%/*}/${patchname}-${STDERR_TARGET##*/}"
361 echo 349 echo
362 die "Failed Patch: ${x##*/}!" 350 die "Failed Patch: ${patchname}!"
363 fi 351 fi
364 352
365 rm -f ${STDERR_TARGET%/*}/${x##*/}-${STDERR_TARGET##*/} 353 rm -f ${STDERR_TARGET%/*}/${patchname}-${STDERR_TARGET##*/}
366 354
367 eend 0 355 eend 0
368 fi 356 fi
369 done 357 done
370 if [ "${SINGLE_PATCH}" = "no" ] 358 if [ "${SINGLE_PATCH}" = "no" ]
371 then 359 then
372 einfo "Done with patching" 360 einfo "Done with patching"
373 fi 361 fi
374} 362}
375 363
376# This function return true if we are using the NPTL pthreads
377# implementation.
378#
379# <azarah@gentoo.org> (06 March 2003)
380#
381
382have_NPTL() {
383
384 cat > ${T}/test-nptl.c <<-"END"
385 #define _XOPEN_SOURCE
386 #include <unistd.h>
387 #include <stdio.h>
388
389 int main()
390 {
391 char buf[255];
392 char *str = buf;
393
394 confstr(_CS_GNU_LIBPTHREAD_VERSION, str, 255);
395 if (NULL != str) {
396 printf("%s\n", str);
397 if (NULL != strstr(str, "NPTL"))
398 return 0;
399 }
400
401 return 1;
402 }
403 END
404
405 einfon "Checking for _CS_GNU_LIBPTHREAD_VERSION support in glibc ... "
406 if gcc -o ${T}/nptl ${T}/test-nptl.c &> /dev/null
407 then
408 echo "yes"
409 einfon "Checking what PTHREADS implementation we have ... "
410 if ${T}/nptl
411 then
412 return 0
413 else
414 return 1
415 fi
416 else
417 echo "no"
418 fi
419
420 return 1
421}
422
423# This function check how many cpu's are present, and then set
424# -j in MAKEOPTS accordingly.
425#
426# Thanks to nall <nall@gentoo.org> for this.
427#
428get_number_of_jobs() {
429 local jobs=0
430
431 if [ ! -r /proc/cpuinfo ]
432 then
433 return 1
434 fi
435
436 # This bit is from H?kan Wessberg <nacka-gentoo@refug.org>, bug #13565.
437 if [ "`egrep "^[[:space:]]*MAKEOPTS=" /etc/make.conf | wc -l`" -gt 0 ]
438 then
439 ADMINOPTS="`egrep "^[[:space:]]*MAKEOPTS=" /etc/make.conf | cut -d= -f2 | sed 's/\"//g'`"
440 ADMINPARAM="`echo ${ADMINOPTS} | gawk '{match($0, /-j *[0-9]*/, opt); print opt[0]}'`"
441 ADMINPARAM="${ADMINPARAM/-j}"
442 fi
443
444 export MAKEOPTS="`echo ${MAKEOPTS} | sed -e 's:-j *[0-9]*::g'`"
445
446 if [ "${ARCH}" = "amd64" -o "${ARCH}" = "x86" -o "${ARCH}" = "hppa" -o \
447 "${ARCH}" = "arm" -o "${ARCH}" = "mips" -o "${ARCH}" = "ia64" ]
448 then
449 # these archs will always have "[Pp]rocessor"
450 jobs="$((`grep -c ^[Pp]rocessor /proc/cpuinfo` * 2))"
451
452 elif [ "${ARCH}" = "sparc" -o "${ARCH}" = "sparc64" ]
453 then
454 # sparc always has "ncpus active"
455 jobs="$((`grep "^ncpus active" /proc/cpuinfo | sed -e "s/^.*: //"` * 2))"
456
457 elif [ "${ARCH}" = "alpha" ]
458 then
459 # alpha has "cpus active", but only when compiled with SMP
460 if [ "`grep -c "^cpus active" /proc/cpuinfo`" -eq 1 ]
461 then
462 jobs="$((`grep "^cpus active" /proc/cpuinfo | sed -e "s/^.*: //"` * 2))"
463 else
464 jobs=2
465 fi
466
467 elif [ "${ARCH}" = "ppc" -o "${ARCH}" = "ppc64" ]
468 then
469 # ppc has "processor", but only when compiled with SMP
470 if [ "`grep -c "^processor" /proc/cpuinfo`" -eq 1 ]
471 then
472 jobs="$((`grep -c ^processor /proc/cpuinfo` * 2))"
473 else
474 jobs=2
475 fi
476 elif [ "${ARCH}" = "s390" ]
477 then
478 # s390 has "# processors : "
479 jobs="$((`grep "^\# processors" /proc/cpuinfo | sed -e "s/^.*: //"` * 2))"
480 else
481 jobs="$((`grep -c ^cpu /proc/cpuinfo` * 2))"
482 die "Unknown ARCH -- ${ARCH}!"
483 fi
484
485 # Make sure the number is valid ...
486 if [ "${jobs}" -lt 1 ]
487 then
488 jobs=1
489 fi
490
491 if [ -n "${ADMINPARAM}" ]
492 then
493 if [ "${jobs}" -gt "${ADMINPARAM}" ]
494 then
495 einfo "Setting make jobs to \"-j${ADMINPARAM}\" to ensure successful merge..."
496 export MAKEOPTS="${MAKEOPTS} -j${ADMINPARAM}"
497 else
498 einfo "Setting make jobs to \"-j${jobs}\" to ensure successful merge..."
499 export MAKEOPTS="${MAKEOPTS} -j${jobs}"
500 fi
501 fi
502}
503
504# Cheap replacement for when debianutils (and thus mktemp) 364# Cheap replacement for when debianutils (and thus mktemp)
505# does not exist on the users system 365# does not exist on the users system
506# vapier@gentoo.org 366# vapier@gentoo.org
507# 367#
508# Takes just 1 parameter (the directory to create tmpfile in) 368# Takes just 1 optional parameter (the directory to create tmpfile in)
509mymktemp() { 369emktemp() {
370 local exe="touch"
371 [[ $1 == -d ]] && exe="mkdir" && shift
510 local topdir="$1" 372 local topdir=$1
511 373
512 [ -z "${topdir}" ] && topdir=/tmp 374 if [[ -z ${topdir} ]] ; then
513 if [ "`which mktemp 2>/dev/null`" ] 375 [[ -z ${T} ]] \
514 then 376 && topdir="/tmp" \
515 mktemp -p ${topdir} 377 || topdir=${T}
516 else 378 fi
379
380 if [[ -z $(type -p mktemp) ]] ; then
381 local tmp=/
382 while [[ -e ${tmp} ]] ; do
517 local tmp="${topdir}/tmp.${RANDOM}.${RANDOM}.${RANDOM}" 383 tmp=${topdir}/tmp.${RANDOM}.${RANDOM}.${RANDOM}
518 touch ${tmp} 384 done
385 ${exe} "${tmp}" || ${exe} -p "${tmp}"
519 echo ${tmp} 386 echo "${tmp}"
387 else
388 if [[ ${exe} == "touch" ]] ; then
389 [[ ${USERLAND} == "GNU" ]] \
390 && mktemp -p "${topdir}" \
391 || TMPDIR="${topdir}" mktemp -t tmp
392 else
393 [[ ${USERLAND} == "GNU" ]] \
394 && mktemp -d "${topdir}" \
395 || TMPDIR="${topdir}" mktemp -dt tmp
520 fi 396 fi
397 fi
521} 398}
522 399
523# Small wrapper for getent (Linux) and nidump (Mac OS X) 400# Small wrapper for getent (Linux), nidump (Mac OS X),
524# used in enewuser()/enewgroup() 401# and pw (FreeBSD) used in enewuser()/enewgroup()
525# Joe Jezak <josejx@gmail.com> and usata@gentoo.org 402# Joe Jezak <josejx@gmail.com> and usata@gentoo.org
403# FBSD stuff: Aaron Walker <ka0ttic@gentoo.org>
526# 404#
527# egetent(database, key) 405# egetent(database, key)
528egetent() { 406egetent() {
529 if [ "${ARCH}" == "macos" ] ; then 407 case ${CHOST} in
408 *-darwin*)
530 case "$2" in 409 case "$2" in
531 *[!0-9]*) # Non numeric 410 *[!0-9]*) # Non numeric
532 nidump $1 . | awk -F":" "{ if (\$1 ~ /^$2$/) {print \$0;exit;} }" 411 nidump $1 . | awk -F":" "{ if (\$1 ~ /^$2$/) {print \$0;exit;} }"
533 ;; 412 ;;
534 *) # Numeric 413 *) # Numeric
535 nidump $1 . | awk -F":" "{ if (\$3 == $2) {print \$0;exit;} }" 414 nidump $1 . | awk -F":" "{ if (\$3 == $2) {print \$0;exit;} }"
536 ;; 415 ;;
537 esac 416 esac
538 else 417 ;;
539 getent $1 $2 418 *-freebsd*|*-dragonfly*)
419 local opts action="user"
420 [[ $1 == "passwd" ]] || action="group"
421
422 # lookup by uid/gid
423 if [[ $2 == [[:digit:]]* ]] ; then
424 [[ ${action} == "user" ]] && opts="-u" || opts="-g"
540 fi 425 fi
426
427 pw show ${action} ${opts} "$2" -q
428 ;;
429 *-netbsd*|*-openbsd*)
430 grep "$2:\*:" /etc/$1
431 ;;
432 *)
433 type -p nscd >& /dev/null && nscd -i "$1"
434 getent "$1" "$2"
435 ;;
436 esac
541} 437}
542 438
543# Simplify/standardize adding users to the system 439# Simplify/standardize adding users to the system
544# vapier@gentoo.org 440# vapier@gentoo.org
545# 441#
553# homedir: /dev/null 449# homedir: /dev/null
554# groups: none 450# groups: none
555# extra: comment of 'added by portage for ${PN}' 451# extra: comment of 'added by portage for ${PN}'
556enewuser() { 452enewuser() {
557 # get the username 453 # get the username
558 local euser="$1"; shift 454 local euser=$1; shift
559 if [ -z "${euser}" ] 455 if [[ -z ${euser} ]] ; then
560 then
561 eerror "No username specified !" 456 eerror "No username specified !"
562 die "Cannot call enewuser without a username" 457 die "Cannot call enewuser without a username"
563 fi 458 fi
564 459
565 # lets see if the username already exists 460 # lets see if the username already exists
566 if [ "${euser}" == "`egetent passwd \"${euser}\" | cut -d: -f1`" ] 461 if [[ ${euser} == $(egetent passwd "${euser}" | cut -d: -f1) ]] ; then
567 then
568 return 0 462 return 0
569 fi 463 fi
570 einfo "Adding user '${euser}' to your system ..." 464 einfo "Adding user '${euser}' to your system ..."
571 465
572 # options to pass to useradd 466 # options to pass to useradd
573 local opts= 467 local opts=
574 468
575 # handle uid 469 # handle uid
576 local euid="$1"; shift 470 local euid=$1; shift
577 if [ ! -z "${euid}" ] && [ "${euid}" != "-1" ] 471 if [[ ! -z ${euid} ]] && [[ ${euid} != "-1" ]] ; then
578 then
579 if [ "${euid}" -gt 0 ] 472 if [[ ${euid} -gt 0 ]] ; then
580 then
581 if [ ! -z "`egetent passwd ${euid}`" ] 473 if [[ ! -z $(egetent passwd ${euid}) ]] ; then
582 then
583 euid="next" 474 euid="next"
584 fi 475 fi
585 else 476 else
586 eerror "Userid given but is not greater than 0 !" 477 eerror "Userid given but is not greater than 0 !"
587 die "${euid} is not a valid UID" 478 die "${euid} is not a valid UID"
588 fi 479 fi
589 else 480 else
590 euid="next" 481 euid="next"
591 fi 482 fi
592 if [ "${euid}" == "next" ] 483 if [[ ${euid} == "next" ]] ; then
593 then 484 for euid in $(seq 101 999) ; do
594 local pwrange
595 if [ "${ARCH}" == "macos" ] ; then
596 pwrange="`jot 898 101`"
597 else
598 pwrange="`seq 101 999`"
599 fi
600 for euid in ${pwrange} ; do
601 [ -z "`egetent passwd ${euid}`" ] && break 485 [[ -z $(egetent passwd ${euid}) ]] && break
602 done 486 done
603 fi 487 fi
604 opts="${opts} -u ${euid}" 488 opts="${opts} -u ${euid}"
605 einfo " - Userid: ${euid}" 489 einfo " - Userid: ${euid}"
606 490
607 # handle shell 491 # handle shell
608 local eshell="$1"; shift 492 local eshell=$1; shift
609 if [ ! -z "${eshell}" ] && [ "${eshell}" != "-1" ] 493 if [[ ! -z ${eshell} ]] && [[ ${eshell} != "-1" ]] ; then
610 then 494 if [[ ! -e ${ROOT}${eshell} ]] ; then
611 if [ ! -e "${eshell}" ]
612 then
613 eerror "A shell was specified but it does not exist !" 495 eerror "A shell was specified but it does not exist !"
614 die "${eshell} does not exist" 496 die "${eshell} does not exist in ${ROOT}"
615 fi 497 fi
498 if [[ ${eshell} == */false || ${eshell} == */nologin ]] ; then
499 eerror "Do not specify ${eshell} yourself, use -1"
500 die "Pass '-1' as the shell parameter"
501 fi
616 else 502 else
617 eshell="/bin/false" 503 for shell in /sbin/nologin /usr/sbin/nologin /bin/false /usr/bin/false /dev/null ; do
504 [[ -x ${ROOT}${shell} ]] && break
505 done
506
507 if [[ ${shell} == "/dev/null" ]] ; then
508 eerror "Unable to identify the shell to use"
509 die "Unable to identify the shell to use"
510 fi
511
512 eshell=${shell}
618 fi 513 fi
619 einfo " - Shell: ${eshell}" 514 einfo " - Shell: ${eshell}"
620 opts="${opts} -s ${eshell}" 515 opts="${opts} -s ${eshell}"
621 516
622 # handle homedir 517 # handle homedir
623 local ehome="$1"; shift 518 local ehome=$1; shift
624 if [ -z "${ehome}" ] && [ "${eshell}" != "-1" ] 519 if [[ -z ${ehome} ]] || [[ ${ehome} == "-1" ]] ; then
625 then
626 ehome="/dev/null" 520 ehome="/dev/null"
627 fi 521 fi
628 einfo " - Home: ${ehome}" 522 einfo " - Home: ${ehome}"
629 opts="${opts} -d ${ehome}" 523 opts="${opts} -d ${ehome}"
630 524
631 # handle groups 525 # handle groups
632 local egroups="$1"; shift 526 local egroups=$1; shift
633 if [ ! -z "${egroups}" ] 527 if [[ ! -z ${egroups} ]] ; then
634 then
635 local oldifs="${IFS}" 528 local oldifs=${IFS}
529 local defgroup="" exgroups=""
530
636 export IFS="," 531 export IFS=","
637 for g in ${egroups} 532 for g in ${egroups} ; do
638 do 533 export IFS=${oldifs}
639 if [ -z "`egetent group \"${g}\"`" ] 534 if [[ -z $(egetent group "${g}") ]] ; then
640 then
641 eerror "You must add group ${g} to the system first" 535 eerror "You must add group ${g} to the system first"
642 die "${g} is not a valid GID" 536 die "${g} is not a valid GID"
643 fi 537 fi
538 if [[ -z ${defgroup} ]] ; then
539 defgroup=${g}
540 else
541 exgroups="${exgroups},${g}"
542 fi
543 export IFS=","
644 done 544 done
645 export IFS="${oldifs}" 545 export IFS=${oldifs}
546
646 opts="${opts} -g ${egroups}" 547 opts="${opts} -g ${defgroup}"
548 if [[ ! -z ${exgroups} ]] ; then
549 opts="${opts} -G ${exgroups:1}"
550 fi
647 else 551 else
648 egroups="(none)" 552 egroups="(none)"
649 fi 553 fi
650 einfo " - Groups: ${egroups}" 554 einfo " - Groups: ${egroups}"
651 555
652 # handle extra and add the user 556 # handle extra and add the user
653 local eextra="$@"
654 local oldsandbox="${SANDBOX_ON}" 557 local oldsandbox=${SANDBOX_ON}
655 export SANDBOX_ON="0" 558 export SANDBOX_ON="0"
656 if [ "${ARCH}" == "macos" ]; 559 case ${CHOST} in
657 then 560 *-darwin*)
658 ### Make the user 561 ### Make the user
659 if [ -z "${eextra}" ] 562 if [[ -z $@ ]] ; then
660 then
661 dscl . create /users/${euser} uid ${euid} 563 dscl . create /users/${euser} uid ${euid}
662 dscl . create /users/${euser} shell ${eshell} 564 dscl . create /users/${euser} shell ${eshell}
663 dscl . create /users/${euser} home ${ehome} 565 dscl . create /users/${euser} home ${ehome}
664 dscl . create /users/${euser} realname "added by portage for ${PN}" 566 dscl . create /users/${euser} realname "added by portage for ${PN}"
665 ### Add the user to the groups specified 567 ### Add the user to the groups specified
568 local oldifs=${IFS}
569 export IFS=","
666 for g in ${egroups} 570 for g in ${egroups} ; do
667 do
668 dscl . merge /groups/${g} users ${euser} 571 dscl . merge /groups/${g} users ${euser}
669 done 572 done
573 export IFS=${oldifs}
670 else 574 else
671 einfo "Extra options are not supported on macos yet" 575 einfo "Extra options are not supported on Darwin yet"
672 einfo "Please report the ebuild along with the info below" 576 einfo "Please report the ebuild along with the info below"
673 einfo "eextra: ${eextra}" 577 einfo "eextra: $@"
674 die "Required function missing" 578 die "Required function missing"
675 fi 579 fi
580 ;;
581 *-freebsd*|*-dragonfly*)
582 if [[ -z $@ ]] ; then
583 pw useradd ${euser} ${opts} \
584 -c "added by portage for ${PN}" \
585 die "enewuser failed"
676 else 586 else
677 if [ -z "${eextra}" ] 587 einfo " - Extra: $@"
678 then 588 pw useradd ${euser} ${opts} \
589 "$@" || die "enewuser failed"
590 fi
591 ;;
592
593 *-netbsd*)
594 if [[ -z $@ ]] ; then
595 useradd ${opts} ${euser} || die "enewuser failed"
596 else
597 einfo " - Extra: $@"
598 useradd ${opts} ${euser} "$@" || die "enewuser failed"
599 fi
600 ;;
601
602 *-openbsd*)
603 if [[ -z $@ ]] ; then
604 useradd -u ${euid} -s ${eshell} \
605 -d ${ehome} -c "Added by portage for ${PN}" \
606 -g ${egroups} ${euser} || die "enewuser failed"
607 else
608 einfo " - Extra: $@"
609 useradd -u ${euid} -s ${eshell} \
610 -d ${ehome} -c "Added by portage for ${PN}" \
611 -g ${egroups} ${euser} "$@" || die "enewuser failed"
612 fi
613 ;;
614
615 *)
616 if [[ -z $@ ]] ; then
679 useradd ${opts} ${euser} \ 617 useradd ${opts} ${euser} \
680 -c "added by portage for ${PN}" \ 618 -c "added by portage for ${PN}" \
681 || die "enewuser failed" 619 || die "enewuser failed"
682 else 620 else
683 einfo " - Extra: ${eextra}" 621 einfo " - Extra: $@"
684 useradd ${opts} ${euser} ${eextra} \ 622 useradd ${opts} ${euser} "$@" \
685 || die "enewuser failed" 623 || die "enewuser failed"
686 fi 624 fi
625 ;;
626 esac
627
628 if [[ ! -e ${ROOT}/${ehome} ]] ; then
629 einfo " - Creating ${ehome} in ${ROOT}"
630 mkdir -p "${ROOT}/${ehome}"
631 chown ${euser} "${ROOT}/${ehome}"
632 chmod 755 "${ROOT}/${ehome}"
687 fi 633 fi
634
688 export SANDBOX_ON="${oldsandbox}" 635 export SANDBOX_ON=${oldsandbox}
689
690 if [ ! -e "${ehome}" ] && [ ! -e "${D}/${ehome}" ]
691 then
692 einfo " - Creating ${ehome} in ${D}"
693 dodir ${ehome}
694 fowners ${euser} ${ehome}
695 fperms 755 ${ehome}
696 fi
697} 636}
698 637
699# Simplify/standardize adding groups to the system 638# Simplify/standardize adding groups to the system
700# vapier@gentoo.org 639# vapier@gentoo.org
701# 640#
730 then 669 then
731 if [ "${egid}" -gt 0 ] 670 if [ "${egid}" -gt 0 ]
732 then 671 then
733 if [ -z "`egetent group ${egid}`" ] 672 if [ -z "`egetent group ${egid}`" ]
734 then 673 then
735 if [ "${ARCH}" == "macos" ] ; then 674 if [[ "${CHOST}" == *-darwin* ]]; then
736 opts="${opts} ${egid}" 675 opts="${opts} ${egid}"
737 else 676 else
738 opts="${opts} -g ${egid}" 677 opts="${opts} -g ${egid}"
739 fi 678 fi
740 else 679 else
754 opts="${opts} ${eextra}" 693 opts="${opts} ${eextra}"
755 694
756 # add the group 695 # add the group
757 local oldsandbox="${SANDBOX_ON}" 696 local oldsandbox="${SANDBOX_ON}"
758 export SANDBOX_ON="0" 697 export SANDBOX_ON="0"
759 if [ "${ARCH}" == "macos" ]; 698 case ${CHOST} in
760 then 699 *-darwin*)
761 if [ ! -z "${eextra}" ]; 700 if [ ! -z "${eextra}" ];
762 then 701 then
763 einfo "Extra options are not supported on macos yet" 702 einfo "Extra options are not supported on Darwin/OS X yet"
764 einfo "Please report the ebuild along with the info below" 703 einfo "Please report the ebuild along with the info below"
765 einfo "eextra: ${eextra}" 704 einfo "eextra: ${eextra}"
766 die "Required function missing" 705 die "Required function missing"
767 fi 706 fi
768 707
769 # If we need the next available 708 # If we need the next available
770 case ${egid} in 709 case ${egid} in
771 *[!0-9]*) # Non numeric 710 *[!0-9]*) # Non numeric
772 for egid in `jot 898 101`; do 711 for egid in $(seq 101 999); do
773 [ -z "`egetent group ${egid}`" ] && break 712 [ -z "`egetent group ${egid}`" ] && break
774 done 713 done
775 esac 714 esac
776 dscl . create /groups/${egroup} gid ${egid} 715 dscl . create /groups/${egroup} gid ${egid}
777 dscl . create /groups/${egroup} passwd '*' 716 dscl . create /groups/${egroup} passwd '*'
778 else 717 ;;
718
719 *-freebsd*|*-dragonfly*)
720 case ${egid} in
721 *[!0-9]*) # Non numeric
722 for egid in $(seq 101 999); do
723 [ -z "`egetent group ${egid}`" ] && break
724 done
725 esac
726 pw groupadd ${egroup} -g ${egid} || die "enewgroup failed"
727 ;;
728
729 *-netbsd*)
730 case ${egid} in
731 *[!0-9]*) # Non numeric
732 for egid in $(seq 101 999); do
733 [ -z "`egetent group ${egid}`" ] && break
734 done
735 esac
736 groupadd -g ${egid} ${egroup} || die "enewgroup failed"
737 ;;
738
739 *)
779 groupadd ${opts} ${egroup} || die "enewgroup failed" 740 groupadd ${opts} ${egroup} || die "enewgroup failed"
780 fi 741 ;;
742 esac
781 export SANDBOX_ON="${oldsandbox}" 743 export SANDBOX_ON="${oldsandbox}"
782} 744}
783 745
784# Simple script to replace 'dos2unix' binaries 746# Simple script to replace 'dos2unix' binaries
785# vapier@gentoo.org 747# vapier@gentoo.org
786# 748#
787# edos2unix(file, <more files>...) 749# edos2unix(file, <more files> ...)
788edos2unix() { 750edos2unix() {
789 for f in "$@" 751 for f in "$@"
790 do 752 do
791 cp "${f}" ${T}/edos2unix 753 cp "${f}" ${T}/edos2unix
792 sed 's/\r$//' ${T}/edos2unix > "${f}" 754 sed 's/\r$//' ${T}/edos2unix > "${f}"
793 done 755 done
794} 756}
795 757
758
759##############################################################
760# START: Handle .desktop files and menu entries #
761# maybe this should be separated into a new eclass some time #
762# lanius@gentoo.org #
763##############################################################
764
796# Make a desktop file ! 765# Make a desktop file !
797# Great for making those icons in kde/gnome startmenu ! 766# Great for making those icons in kde/gnome startmenu !
798# Amaze your friends ! Get the women ! Join today ! 767# Amaze your friends ! Get the women ! Join today !
799# gnome2 /usr/share/applications
800# gnome1 /usr/share/gnome/apps/
801# KDE ${KDEDIR}/share/applnk /usr/share/applnk
802# 768#
803# make_desktop_entry(<binary>, [name], [icon], [type], [path]) 769# make_desktop_entry(<binary>, [name], [icon], [type], [path])
804# 770#
805# binary: what binary does the app run with ? 771# binary: what binary does the app run with ?
806# name: the name that will show up in the menu 772# name: the name that will show up in the menu
807# icon: give your little like a pretty little icon ... 773# icon: give your little like a pretty little icon ...
808# this can be relative (to /usr/share/pixmaps) or 774# this can be relative (to /usr/share/pixmaps) or
809# a full path to an icon 775# a full path to an icon
810# type: what kind of application is this ? for categories: 776# type: what kind of application is this ? for categories:
811# http://www.freedesktop.org/standards/menu-spec/ 777# http://www.freedesktop.org/Standards/desktop-entry-spec
812# path: if your app needs to startup in a specific dir 778# path: if your app needs to startup in a specific dir
813make_desktop_entry() { 779make_desktop_entry() {
814 [ -z "$1" ] && eerror "You must specify the executable" && return 1 780 [[ -z $1 ]] && eerror "make_desktop_entry: You must specify the executable" && return 1
815 781
816 local exec="${1}" 782 local exec=${1}
817 local name="${2:-${PN}}" 783 local name=${2:-${PN}}
818 local icon="${3:-${PN}.png}" 784 local icon=${3:-${PN}.png}
819 local type="${4}" 785 local type=${4}
820 local subdir="${6}" 786 local path=${5}
821 local path="${5:-${GAMES_PREFIX}}" 787
822 if [ -z "${type}" ] 788 if [[ -z ${type} ]] ; then
823 then 789 local catmaj=${CATEGORY%%-*}
824 case ${CATEGORY} in 790 local catmin=${CATEGORY##*-}
825 "app-emulation") 791 case ${catmaj} in
826 type=Emulator 792 app)
827 subdir="Emulation" 793 case ${catmin} in
794 admin) type=System;;
795 cdr) type=DiscBurning;;
796 dicts) type=Dictionary;;
797 editors) type=TextEditor;;
798 emacs) type=TextEditor;;
799 emulation) type=Emulator;;
800 laptop) type=HardwareSettings;;
801 office) type=Office;;
802 vim) type=TextEditor;;
803 xemacs) type=TextEditor;;
804 *) type=;;
805 esac
828 ;; 806 ;;
829 "games-"*) 807
830 type=Game 808 dev)
831 subdir="Games" 809 type="Development"
832 ;; 810 ;;
833 "net-"*) 811
834 type=Network 812 games)
835 subdir="${type}" 813 case ${catmin} in
814 action) type=ActionGame;;
815 arcade) type=ArcadeGame;;
816 board) type=BoardGame;;
817 kid) type=KidsGame;;
818 emulation) type=Emulator;;
819 puzzle) type=LogicGame;;
820 rpg) type=RolePlaying;;
821 roguelike) type=RolePlaying;;
822 simulation) type=Simulation;;
823 sports) type=SportsGame;;
824 strategy) type=StrategyGame;;
825 *) type=;;
826 esac
827 type="Game;${type}"
836 ;; 828 ;;
829
830 mail)
831 type="Network;Email"
832 ;;
833
834 media)
835 case ${catmin} in
836 gfx) type=Graphics;;
837 radio) type=Tuner;;
838 sound) type=Audio;;
839 tv) type=TV;;
840 video) type=Video;;
841 *) type=;;
842 esac
843 type="AudioVideo;${type}"
844 ;;
845
846 net)
847 case ${catmin} in
848 dialup) type=Dialup;;
849 ftp) type=FileTransfer;;
850 im) type=InstantMessaging;;
851 irc) type=IRCClient;;
852 mail) type=Email;;
853 news) type=News;;
854 nntp) type=News;;
855 p2p) type=FileTransfer;;
856 *) type=;;
857 esac
858 type="Network;${type}"
859 ;;
860
861 sci)
862 case ${catmin} in
863 astro*) type=Astronomy;;
864 bio*) type=Biology;;
865 calc*) type=Calculator;;
866 chem*) type=Chemistry;;
867 geo*) type=Geology;;
868 math*) type=Math;;
869 *) type=;;
870 esac
871 type="Science;${type}"
872 ;;
873
874 www)
875 case ${catmin} in
876 client) type=WebBrowser;;
877 *) type=;;
878 esac
879 type="Network"
880 ;;
881
837 *) 882 *)
838 type= 883 type=
839 subdir=
840 ;; 884 ;;
841 esac 885 esac
842 fi 886 fi
887 if [ "${SLOT}" == "0" ] ; then
888 local desktop_name="${PN}"
889 else
890 local desktop_name="${PN}-${SLOT}"
891 fi
843 local desktop="${T}/${exec}.desktop" 892 local desktop=${T}/${exec%% *}-${desktop_name}.desktop
844 893
845echo "[Desktop Entry] 894echo "[Desktop Entry]
846Encoding=UTF-8 895Encoding=UTF-8
847Version=0.9.2 896Version=0.9.2
848Name=${name} 897Name=${name}
849Type=Application 898Type=Application
850Comment=${DESCRIPTION} 899Comment=${DESCRIPTION}
851Exec=${exec} 900Exec=${exec}
852Path=${path} 901Path=${path}
853Icon=${icon} 902Icon=${icon}
854Categories=Application;${type};" > ${desktop} 903Categories=Application;${type};" > "${desktop}"
855 904
856 if [ -d "/usr/share/applications" ] 905 (
857 then 906 # wrap the env here so that the 'insinto' call
907 # doesn't corrupt the env of the caller
858 insinto /usr/share/applications 908 insinto /usr/share/applications
859 doins ${desktop} 909 doins "${desktop}"
860 fi 910 )
911}
861 912
862 #if [ -d "/usr/share/gnome/apps" ] 913# Make a GDM/KDM Session file
863 #then 914#
864 # insinto /usr/share/gnome/apps/Games 915# make_desktop_entry(<title>, <command>)
865 # doins ${desktop} 916# title: File to execute to start the Window Manager
866 #fi 917# command: Name of the Window Manager
867 918
868 #if [ ! -z "`ls /usr/kde/* 2>/dev/null`" ] 919make_session_desktop() {
869 #then 920 [[ -z $1 ]] && eerror "make_session_desktop: You must specify the title" && return 1
870 # for ver in /usr/kde/* 921 [[ -z $2 ]] && eerror "make_session_desktop: You must specify the command" && return 1
871 # do
872 # insinto ${ver}/share/applnk/Games
873 # doins ${desktop}
874 # done
875 #fi
876 922
877 if [ -d "/usr/share/applnk" ] 923 local title=$1
878 then 924 local command=$2
879 insinto /usr/share/applnk/${subdir} 925 local desktop=${T}/${wm}.desktop
926
927echo "[Desktop Entry]
928Encoding=UTF-8
929Name=${title}
930Comment=This session logs you into ${title}
931Exec=${command}
932TryExec=${command}
933Type=Application" > "${desktop}"
934
935 insinto /usr/share/xsessions
880 doins ${desktop} 936 doins "${desktop}"
937}
938
939domenu() {
940 local i j
941 insinto /usr/share/applications
942 for i in "$@" ; do
943 if [[ -f ${i} ]] ; then
944 doins "${i}"
945 elif [[ -d ${i} ]] ; then
946 for j in "${i}"/*.desktop ; do
947 doins "${j}"
948 done
881 fi 949 fi
882 950 done
883 return 0
884} 951}
952newmenu() {
953 insinto /usr/share/applications
954 newins "$1" "$2"
955}
956
957doicon() {
958 local i j
959 insinto /usr/share/pixmaps
960 for i in "$@" ; do
961 if [[ -f ${i} ]] ; then
962 doins "${i}"
963 elif [[ -d ${i} ]] ; then
964 for j in "${i}"/*.png ; do
965 doins "${j}"
966 done
967 fi
968 done
969}
970newicon() {
971 insinto /usr/share/pixmaps
972 newins "$1" "$2"
973}
974
975##############################################################
976# END: Handle .desktop files and menu entries #
977##############################################################
978
885 979
886# for internal use only (unpack_pdv and unpack_makeself) 980# for internal use only (unpack_pdv and unpack_makeself)
887find_unpackable_file() { 981find_unpackable_file() {
888 local src="$1" 982 local src=$1
889 if [ -z "${src}" ] 983 if [[ -z ${src} ]] ; then
890 then
891 src="${DISTDIR}/${A}" 984 src=${DISTDIR}/${A}
892 else 985 else
893 if [ -e "${DISTDIR}/${src}" ] 986 if [[ -e ${DISTDIR}/${src} ]] ; then
894 then
895 src="${DISTDIR}/${src}" 987 src=${DISTDIR}/${src}
896 elif [ -e "${PWD}/${src}" ] 988 elif [[ -e ${PWD}/${src} ]] ; then
897 then
898 src="${PWD}/${src}" 989 src=${PWD}/${src}
899 elif [ -e "${src}" ] 990 elif [[ -e ${src} ]] ; then
900 then
901 src="${src}" 991 src=${src}
902 fi
903 fi 992 fi
904 [ ! -e "${src}" ] && die "Could not find requested archive ${src}" 993 fi
994 [[ ! -e ${src} ]] && return 1
905 echo "${src}" 995 echo "${src}"
906} 996}
907 997
908# Unpack those pesky pdv generated files ... 998# Unpack those pesky pdv generated files ...
909# They're self-unpacking programs with the binary package stuffed in 999# They're self-unpacking programs with the binary package stuffed in
924# lseek 1014# lseek
925# root@vapier 0 pdv_unpack # strace -elseek ./hldsupdatetool.bin 1015# root@vapier 0 pdv_unpack # strace -elseek ./hldsupdatetool.bin
926# lseek(3, -4, SEEK_END) = 2981250 1016# lseek(3, -4, SEEK_END) = 2981250
927# thus we would pass in the value of '4' as the second parameter. 1017# thus we would pass in the value of '4' as the second parameter.
928unpack_pdv() { 1018unpack_pdv() {
929 local src="`find_unpackable_file $1`" 1019 local src=$(find_unpackable_file $1)
930 local sizeoff_t="$2" 1020 local sizeoff_t=$2
931 1021
1022 [[ -z ${src} ]] && die "Could not locate source for '$1'"
932 [ -z "${sizeoff_t}" ] && die "No idea what off_t size was used for this pdv :(" 1023 [[ -z ${sizeoff_t} ]] && die "No idea what off_t size was used for this pdv :("
933 1024
934 local shrtsrc="`basename ${src}`" 1025 local shrtsrc=$(basename "${src}")
935 echo ">>> Unpacking ${shrtsrc} to ${PWD}" 1026 echo ">>> Unpacking ${shrtsrc} to ${PWD}"
936 local metaskip=`tail -c ${sizeoff_t} ${src} | hexdump -e \"%i\"` 1027 local metaskip=`tail -c ${sizeoff_t} ${src} | hexdump -e \"%i\"`
937 local tailskip=`tail -c $((${sizeoff_t}*2)) ${src} | head -c ${sizeoff_t} | hexdump -e \"%i\"` 1028 local tailskip=`tail -c $((${sizeoff_t}*2)) ${src} | head -c ${sizeoff_t} | hexdump -e \"%i\"`
938 1029
939 # grab metadata for debug reasons 1030 # grab metadata for debug reasons
940 local metafile="`mymktemp ${T}`" 1031 local metafile="$(emktemp)"
941 tail -c +$((${metaskip}+1)) ${src} > ${metafile} 1032 tail -c +$((${metaskip}+1)) ${src} > ${metafile}
942 1033
943 # rip out the final file name from the metadata 1034 # rip out the final file name from the metadata
944 local datafile="`tail -c +$((${metaskip}+1)) ${src} | strings | head -n 1`" 1035 local datafile="`tail -c +$((${metaskip}+1)) ${src} | strings | head -n 1`"
945 datafile="`basename ${datafile}`" 1036 datafile="`basename ${datafile}`"
946 1037
947 # now lets uncompress/untar the file if need be 1038 # now lets uncompress/untar the file if need be
948 local tmpfile="`mymktemp ${T}`" 1039 local tmpfile="$(emktemp)"
949 tail -c +$((${tailskip}+1)) ${src} 2>/dev/null | head -c 512 > ${tmpfile} 1040 tail -c +$((${tailskip}+1)) ${src} 2>/dev/null | head -c 512 > ${tmpfile}
950 1041
951 local iscompressed="`file -b ${tmpfile}`" 1042 local iscompressed="`file -b ${tmpfile}`"
952 if [ "${iscompressed:0:8}" == "compress" ] ; then 1043 if [ "${iscompressed:0:8}" == "compress" ] ; then
953 iscompressed=1 1044 iscompressed=1
998# Unpack those pesky makeself generated files ... 1089# Unpack those pesky makeself generated files ...
999# They're shell scripts with the binary package tagged onto 1090# They're shell scripts with the binary package tagged onto
1000# the end of the archive. Loki utilized the format as does 1091# the end of the archive. Loki utilized the format as does
1001# many other game companies. 1092# many other game companies.
1002# 1093#
1003# Usage: unpack_makeself [file to unpack] [offset] 1094# Usage: unpack_makeself [file to unpack] [offset] [tail|dd]
1004# - If the file is not specified then unpack will utilize ${A}. 1095# - If the file is not specified then unpack will utilize ${A}.
1005# - If the offset is not specified then we will attempt to extract 1096# - If the offset is not specified then we will attempt to extract
1006# the proper offset from the script itself. 1097# the proper offset from the script itself.
1007unpack_makeself() { 1098unpack_makeself() {
1099 local src_input=${1:-${A}}
1008 local src="`find_unpackable_file $1`" 1100 local src=$(find_unpackable_file "${src_input}")
1009 local skip="$2" 1101 local skip=$2
1102 local exe=$3
1010 1103
1104 [[ -z ${src} ]] && die "Could not locate source for '${src_input}'"
1105
1011 local shrtsrc="`basename ${src}`" 1106 local shrtsrc=$(basename "${src}")
1012 echo ">>> Unpacking ${shrtsrc} to ${PWD}" 1107 echo ">>> Unpacking ${shrtsrc} to ${PWD}"
1013 if [ -z "${skip}" ] 1108 if [[ -z ${skip} ]] ; then
1014 then
1015 local ver="`grep -a '#.*Makeself' ${src} | awk '{print $NF}'`" 1109 local ver=$(grep -a '#.*Makeself' "${src}" | awk '{print $NF}')
1016 local skip=0 1110 local skip=0
1111 exe=tail
1017 case ${ver} in 1112 case ${ver} in
1018 1.5.*) # tested 1.5.{3,4,5} ... guessing 1.5.x series is same 1113 1.5.*) # tested 1.5.{3,4,5} ... guessing 1.5.x series is same
1019 skip=`grep -a ^skip= ${src} | cut -d= -f2` 1114 skip=$(grep -a ^skip= "${src}" | cut -d= -f2)
1020 ;; 1115 ;;
1021 2.0|2.0.1) 1116 2.0|2.0.1)
1022 skip=`grep -a ^$'\t'tail ${src} | awk '{print $2}' | cut -b2-` 1117 skip=$(grep -a ^$'\t'tail "${src}" | awk '{print $2}' | cut -b2-)
1023 ;; 1118 ;;
1024 2.1.1) 1119 2.1.1)
1025 skip=`grep -a ^offset= ${src} | awk '{print $2}' | cut -b2-` 1120 skip=$(grep -a ^offset= "${src}" | awk '{print $2}' | cut -b2-)
1026 let skip="skip + 1" 1121 let skip="skip + 1"
1027 ;; 1122 ;;
1028 2.1.2) 1123 2.1.2)
1029 skip=`grep -a ^offset= ${src} | awk '{print $3}' | head -n 1` 1124 skip=$(grep -a ^offset= "${src}" | awk '{print $3}' | head -n 1)
1030 let skip="skip + 1" 1125 let skip="skip + 1"
1031 ;; 1126 ;;
1032 2.1.3) 1127 2.1.3)
1033 skip=`grep -a ^offset= ${src} | awk '{print $3}'` 1128 skip=`grep -a ^offset= "${src}" | awk '{print $3}'`
1034 let skip="skip + 1" 1129 let skip="skip + 1"
1130 ;;
1131 2.1.4|2.1.5)
1132 skip=$(grep -a offset=.*head.*wc "${src}" | awk '{print $3}' | head -n 1)
1133 skip=$(head -n ${skip} "${src}" | wc -c)
1134 exe="dd"
1035 ;; 1135 ;;
1036 *) 1136 *)
1037 eerror "I'm sorry, but I was unable to support the Makeself file." 1137 eerror "I'm sorry, but I was unable to support the Makeself file."
1038 eerror "The version I detected was '${ver}'." 1138 eerror "The version I detected was '${ver}'."
1039 eerror "Please file a bug about the file ${shrtsrc} at" 1139 eerror "Please file a bug about the file ${shrtsrc} at"
1041 die "makeself version '${ver}' not supported" 1141 die "makeself version '${ver}' not supported"
1042 ;; 1142 ;;
1043 esac 1143 esac
1044 debug-print "Detected Makeself version ${ver} ... using ${skip} as offset" 1144 debug-print "Detected Makeself version ${ver} ... using ${skip} as offset"
1045 fi 1145 fi
1146 case ${exe} in
1147 tail) exe="tail -n +${skip} '${src}'";;
1148 dd) exe="dd ibs=${skip} skip=1 obs=1024 conv=sync if='${src}'";;
1149 *) die "makeself cant handle exe '${exe}'"
1150 esac
1046 1151
1047 # lets grab the first few bytes of the file to figure out what kind of archive it is 1152 # lets grab the first few bytes of the file to figure out what kind of archive it is
1048 local tmpfile="`mymktemp ${T}`" 1153 local tmpfile="$(emktemp)"
1049 tail -n +${skip} ${src} 2>/dev/null | head -c 512 > ${tmpfile} 1154 eval ${exe} 2>/dev/null | head -c 512 > "${tmpfile}"
1050 local filetype="`file -b ${tmpfile}`" 1155 local filetype="$(file -b "${tmpfile}")"
1051 case ${filetype} in 1156 case ${filetype} in
1052 *tar\ archive) 1157 *tar\ archive)
1053 tail -n +${skip} ${src} | tar --no-same-owner -xf - 1158 eval ${exe} | tar --no-same-owner -xf -
1054 ;; 1159 ;;
1055 bzip2*) 1160 bzip2*)
1056 tail -n +${skip} ${src} | bzip2 -dc | tar --no-same-owner -xf - 1161 eval ${exe} | bzip2 -dc | tar --no-same-owner -xf -
1057 ;; 1162 ;;
1058 gzip*) 1163 gzip*)
1059 tail -n +${skip} ${src} | tar --no-same-owner -xzf - 1164 eval ${exe} | tar --no-same-owner -xzf -
1060 ;; 1165 ;;
1061 compress*) 1166 compress*)
1062 tail -n +${skip} ${src} | gunzip | tar --no-same-owner -xf - 1167 eval ${exe} | gunzip | tar --no-same-owner -xf -
1063 ;; 1168 ;;
1064 *) 1169 *)
1065 eerror "Unknown filetype \"${filetype}\" ?" 1170 eerror "Unknown filetype \"${filetype}\" ?"
1066 false 1171 false
1067 ;; 1172 ;;
1076check_license() { 1181check_license() {
1077 local lic=$1 1182 local lic=$1
1078 if [ -z "${lic}" ] ; then 1183 if [ -z "${lic}" ] ; then
1079 lic="${PORTDIR}/licenses/${LICENSE}" 1184 lic="${PORTDIR}/licenses/${LICENSE}"
1080 else 1185 else
1081 if [ -e "${PORTDIR}/licenses/${src}" ] ; then 1186 if [ -e "${PORTDIR}/licenses/${lic}" ] ; then
1082 lic="${PORTDIR}/licenses/${src}" 1187 lic="${PORTDIR}/licenses/${lic}"
1083 elif [ -e "${PWD}/${src}" ] ; then 1188 elif [ -e "${PWD}/${lic}" ] ; then
1084 lic="${PWD}/${src}" 1189 lic="${PWD}/${lic}"
1085 elif [ -e "${src}" ] ; then 1190 elif [ -e "${lic}" ] ; then
1086 lic="${src}" 1191 lic="${lic}"
1087 fi
1088 fi 1192 fi
1193 fi
1089 [ ! -f "${lic}" ] && die "Could not find requested license ${src}" 1194 [ ! -f "${lic}" ] && die "Could not find requested license ${lic}"
1090 local l="`basename ${lic}`" 1195 local l="`basename ${lic}`"
1091 1196
1092 # here is where we check for the licenses the user already 1197 # here is where we check for the licenses the user already
1093 # accepted ... if we don't find a match, we make the user accept 1198 # accepted ... if we don't find a match, we make the user accept
1199 local shopts=$-
1094 local alic 1200 local alic
1201 set -o noglob #so that bash doesn't expand "*"
1095 for alic in "${ACCEPT_LICENSE}" ; do 1202 for alic in ${ACCEPT_LICENSE} ; do
1096 [ "${alic}" == "*" ] && return 0 1203 if [[ ${alic} == * || ${alic} == ${l} ]]; then
1097 [ "${alic}" == "${l}" ] && return 0 1204 set +o noglob; set -${shopts} #reset old shell opts
1205 return 0
1206 fi
1098 done 1207 done
1208 set +o noglob; set -$shopts #reset old shell opts
1099 1209
1100 local licmsg="`mymktemp ${T}`" 1210 local licmsg="$(emktemp)"
1101 cat << EOF > ${licmsg} 1211 cat << EOF > ${licmsg}
1102********************************************************** 1212**********************************************************
1103The following license outlines the terms of use of this 1213The following license outlines the terms of use of this
1104package. You MUST accept this license for installation to 1214package. You MUST accept this license for installation to
1105continue. When you are done viewing, hit 'q'. If you 1215continue. When you are done viewing, hit 'q'. If you
1145 # first we figure out how many cds we're dealing with by 1255 # first we figure out how many cds we're dealing with by
1146 # the # of files they gave us 1256 # the # of files they gave us
1147 local cdcnt=0 1257 local cdcnt=0
1148 local f= 1258 local f=
1149 for f in "$@" ; do 1259 for f in "$@" ; do
1150 cdcnt=$((cdcnt + 1)) 1260 ((++cdcnt))
1151 export CDROM_CHECK_${cdcnt}="$f" 1261 export CDROM_CHECK_${cdcnt}="$f"
1152 done 1262 done
1153 export CDROM_TOTAL_CDS=${cdcnt} 1263 export CDROM_TOTAL_CDS=${cdcnt}
1154 export CDROM_CURRENT_CD=1 1264 export CDROM_CURRENT_CD=1
1155 1265
1156 # now we see if the user gave use CD_ROOT ... 1266 # now we see if the user gave use CD_ROOT ...
1157 # if they did, let's just believe them that it's correct 1267 # if they did, let's just believe them that it's correct
1158 if [ ! -z "${CD_ROOT}" ] ; then 1268 if [[ -n ${CD_ROOT}${CD_ROOT_1} ]] ; then
1159 export CDROM_ROOT="${CD_ROOT}"
1160 einfo "Found CD #${CDROM_CURRENT_CD} root at ${CDROM_ROOT}"
1161 return
1162 fi
1163 # do the same for CD_ROOT_X
1164 if [ ! -z "${CD_ROOT_1}" ] ; then
1165 local var= 1269 local var=
1166 cdcnt=0 1270 cdcnt=0
1167 while [ ${cdcnt} -lt ${CDROM_TOTAL_CDS} ] ; do 1271 while [[ ${cdcnt} -lt ${CDROM_TOTAL_CDS} ]] ; do
1168 cdcnt=$((cdcnt + 1)) 1272 ((++cdcnt))
1169 var="CD_ROOT_${cdcnt}" 1273 var="CD_ROOT_${cdcnt}"
1274 [[ -z ${!var} ]] && var="CD_ROOT"
1170 if [ -z "${!var}" ] ; then 1275 if [[ -z ${!var} ]] ; then
1171 eerror "You must either use just the CD_ROOT" 1276 eerror "You must either use just the CD_ROOT"
1172 eerror "or specify ALL the CD_ROOT_X variables." 1277 eerror "or specify ALL the CD_ROOT_X variables."
1173 eerror "In this case, you will need ${CDROM_TOTAL_CDS} CD_ROOT_X variables." 1278 eerror "In this case, you will need ${CDROM_TOTAL_CDS} CD_ROOT_X variables."
1174 die "could not locate CD_ROOT_${cdcnt}" 1279 die "could not locate CD_ROOT_${cdcnt}"
1175 fi 1280 fi
1176 export CDROM_ROOTS_${cdcnt}="${!var}"
1177 done 1281 done
1178 export CDROM_ROOT=${CDROM_ROOTS_1} 1282 export CDROM_ROOT=${CD_ROOT_1:-${CD_ROOT}}
1179 einfo "Found CD #${CDROM_CURRENT_CD} root at ${CDROM_ROOT}" 1283 einfo "Found CD #${CDROM_CURRENT_CD} root at ${CDROM_ROOT}"
1284 export CDROM_SET=-1
1285 for f in ${CDROM_CHECK_1//:/ } ; do
1286 ((++CDROM_SET))
1287 [[ -e ${CD_ROOT}/${f} ]] && break
1288 done
1289 export CDROM_MATCH=${f}
1180 return 1290 return
1181 fi 1291 fi
1182 1292
1293 # User didn't help us out so lets make sure they know they can
1294 # simplify the whole process ...
1183 if [ ${CDROM_TOTAL_CDS} -eq 1 ] ; then 1295 if [[ ${CDROM_TOTAL_CDS} -eq 1 ]] ; then
1184 einfon "This ebuild will need the " 1296 einfo "This ebuild will need the ${CDROM_NAME:-cdrom for ${PN}}"
1185 if [ -z "${CDROM_NAME}" ] ; then
1186 echo "cdrom for ${PN}."
1187 else
1188 echo "${CDROM_NAME}."
1189 fi
1190 echo 1297 echo
1191 einfo "If you do not have the CD, but have the data files" 1298 einfo "If you do not have the CD, but have the data files"
1192 einfo "mounted somewhere on your filesystem, just export" 1299 einfo "mounted somewhere on your filesystem, just export"
1193 einfo "the variable CD_ROOT so that it points to the" 1300 einfo "the variable CD_ROOT so that it points to the"
1194 einfo "directory containing the files." 1301 einfo "directory containing the files."
1195 echo 1302 echo
1303 einfo "For example:"
1304 einfo "export CD_ROOT=/mnt/cdrom"
1305 echo
1196 else 1306 else
1197 einfo "This package will need access to ${CDROM_TOTAL_CDS} cds." 1307 einfo "This package will need access to ${CDROM_TOTAL_CDS} cds."
1198 cdcnt=0 1308 cdcnt=0
1199 while [ ${cdcnt} -lt ${CDROM_TOTAL_CDS} ] ; do 1309 while [[ ${cdcnt} -lt ${CDROM_TOTAL_CDS} ]] ; do
1200 cdcnt=$((cdcnt + 1)) 1310 ((++cdcnt))
1201 var="CDROM_NAME_${cdcnt}" 1311 var="CDROM_NAME_${cdcnt}"
1202 [ ! -z "${!var}" ] && einfo " CD ${cdcnt}: ${!var}" 1312 [[ ! -z ${!var} ]] && einfo " CD ${cdcnt}: ${!var}"
1203 done 1313 done
1204 echo 1314 echo
1205 einfo "If you do not have the CDs, but have the data files" 1315 einfo "If you do not have the CDs, but have the data files"
1206 einfo "mounted somewhere on your filesystem, just export" 1316 einfo "mounted somewhere on your filesystem, just export"
1207 einfo "the following variables so they point to the right place:" 1317 einfo "the following variables so they point to the right place:"
1208 einfon "" 1318 einfon ""
1209 cdcnt=0 1319 cdcnt=0
1210 while [ ${cdcnt} -lt ${CDROM_TOTAL_CDS} ] ; do 1320 while [[ ${cdcnt} -lt ${CDROM_TOTAL_CDS} ]] ; do
1211 cdcnt=$((cdcnt + 1)) 1321 ((++cdcnt))
1212 echo -n " CD_ROOT_${cdcnt}" 1322 echo -n " CD_ROOT_${cdcnt}"
1213 done 1323 done
1214 echo 1324 echo
1215 einfo "Or, if you have all the files in the same place, or" 1325 einfo "Or, if you have all the files in the same place, or"
1216 einfo "you only have one cdrom, you can export CD_ROOT" 1326 einfo "you only have one cdrom, you can export CD_ROOT"
1217 einfo "and that place will be used as the same data source" 1327 einfo "and that place will be used as the same data source"
1218 einfo "for all the CDs." 1328 einfo "for all the CDs."
1219 echo 1329 echo
1330 einfo "For example:"
1331 einfo "export CD_ROOT_1=/mnt/cdrom"
1332 echo
1220 fi 1333 fi
1334
1335 export CDROM_SET=""
1221 export CDROM_CURRENT_CD=0 1336 export CDROM_CURRENT_CD=0
1222 cdrom_load_next_cd 1337 cdrom_load_next_cd
1223} 1338}
1224 1339
1225# this is only used when you need access to more than one cd. 1340# this is only used when you need access to more than one cd.
1226# when you have finished using the first cd, just call this function. 1341# when you have finished using the first cd, just call this function.
1227# when it returns, CDROM_ROOT will be pointing to the second cd. 1342# when it returns, CDROM_ROOT will be pointing to the second cd.
1228# remember, you can only go forward in the cd chain, you can't go back. 1343# remember, you can only go forward in the cd chain, you can't go back.
1229cdrom_load_next_cd() { 1344cdrom_load_next_cd() {
1230 export CDROM_CURRENT_CD=$((CDROM_CURRENT_CD + 1))
1231 local var= 1345 local var
1232 1346 ((++CDROM_CURRENT_CD))
1233 if [ ! -z "${CD_ROOT}" ] ; then
1234 einfo "Using same root as before for CD #${CDROM_CURRENT_CD}"
1235 return
1236 fi
1237 1347
1238 unset CDROM_ROOT 1348 unset CDROM_ROOT
1239 var=CDROM_ROOTS_${CDROM_CURRENT_CD} 1349 var=CD_ROOT_${CDROM_CURRENT_CD}
1350 [[ -z ${!var} ]] && var="CD_ROOT"
1240 if [ -z "${!var}" ] ; then 1351 if [[ -z ${!var} ]] ; then
1241 var="CDROM_CHECK_${CDROM_CURRENT_CD}" 1352 var="CDROM_CHECK_${CDROM_CURRENT_CD}"
1242 cdrom_locate_file_on_cd ${!var} 1353 _cdrom_locate_file_on_cd ${!var}
1243 else 1354 else
1244 export CDROM_ROOT="${!var}" 1355 export CDROM_ROOT=${!var}
1245 fi 1356 fi
1246 1357
1247 einfo "Found CD #${CDROM_CURRENT_CD} root at ${CDROM_ROOT}" 1358 einfo "Found CD #${CDROM_CURRENT_CD} root at ${CDROM_ROOT}"
1248} 1359}
1249 1360
1252# all it does is try to locate a give file on a cd ... if the cd isn't 1363# all it does is try to locate a give file on a cd ... if the cd isn't
1253# found, then a message asking for the user to insert the cdrom will be 1364# found, then a message asking for the user to insert the cdrom will be
1254# displayed and we'll hang out here until: 1365# displayed and we'll hang out here until:
1255# (1) the file is found on a mounted cdrom 1366# (1) the file is found on a mounted cdrom
1256# (2) the user hits CTRL+C 1367# (2) the user hits CTRL+C
1257cdrom_locate_file_on_cd() { 1368_cdrom_locate_file_on_cd() {
1258 while [ -z "${CDROM_ROOT}" ] ; do
1259 local dir="$(dirname ${@})"
1260 local file="$(basename ${@})"
1261 local mline="" 1369 local mline=""
1262 local showedmsg=0 1370 local showedmsg=0
1263 1371
1264 for mline in `mount | egrep -e '(iso|cdrom)' | awk '{print $3}'` ; do 1372 while [[ -z ${CDROM_ROOT} ]] ; do
1373 local i=0
1374 local -a cdset=(${*//:/ })
1375 if [[ -n ${CDROM_SET} ]] ; then
1376 cdset=(${cdset[${CDROM_SET}]})
1377 fi
1378
1379 while [[ -n ${cdset[${i}]} ]] ; do
1380 local dir=$(dirname ${cdset[${i}]})
1381 local file=$(basename ${cdset[${i}]})
1382
1383 for mline in $(mount | gawk '/(iso|cdrom|fs=cdfss)/ {print $3}') ; do
1265 [ -d "${mline}/${dir}" ] || continue 1384 [[ -d ${mline}/${dir} ]] || continue
1266 [ ! -z "$(find ${mline}/${dir} -iname ${file} -maxdepth 1)" ] \ 1385 if [[ -n $(find ${mline}/${dir} -maxdepth 1 -iname ${file}) ]] ; then
1267 && export CDROM_ROOT=${mline} 1386 export CDROM_ROOT=${mline}
1387 export CDROM_SET=${i}
1388 export CDROM_MATCH=${cdset[${i}]}
1389 return
1390 fi
1391 done
1392
1393 ((++i))
1268 done 1394 done
1269 1395
1270 if [ -z "${CDROM_ROOT}" ] ; then
1271 echo 1396 echo
1272 if [ ${showedmsg} -eq 0 ] ; then 1397 if [[ ${showedmsg} -eq 0 ]] ; then
1273 if [ ${CDROM_TOTAL_CDS} -eq 1 ] ; then 1398 if [[ ${CDROM_TOTAL_CDS} -eq 1 ]] ; then
1274 if [ -z "${CDROM_NAME}" ] ; then 1399 if [[ -z ${CDROM_NAME} ]] ; then
1275 einfo "Please insert the cdrom for ${PN} now !" 1400 einfo "Please insert+mount the cdrom for ${PN} now !"
1276 else
1277 einfo "Please insert the ${CDROM_NAME} cdrom now !"
1278 fi
1279 else 1401 else
1280 if [ -z "${CDROM_NAME_1}" ] ; then
1281 einfo "Please insert cd #${CDROM_CURRENT_CD} for ${PN} now !"
1282 else
1283 local var="CDROM_NAME_${CDROM_CURRENT_CD}"
1284 einfo "Please insert+mount the ${!var} cdrom now !" 1402 einfo "Please insert+mount the ${CDROM_NAME} cdrom now !"
1285 fi
1286 fi 1403 fi
1287 showedmsg=1 1404 else
1405 if [[ -z ${CDROM_NAME_1} ]] ; then
1406 einfo "Please insert+mount cd #${CDROM_CURRENT_CD} for ${PN} now !"
1407 else
1408 local var="CDROM_NAME_${CDROM_CURRENT_CD}"
1409 einfo "Please insert+mount the ${!var} cdrom now !"
1410 fi
1288 fi 1411 fi
1412 showedmsg=1
1413 fi
1289 einfo "Press return to scan for the cd again" 1414 einfo "Press return to scan for the cd again"
1290 einfo "or hit CTRL+C to abort the emerge." 1415 einfo "or hit CTRL+C to abort the emerge."
1291 read 1416 echo
1292 fi 1417 einfo "If you are having trouble with the detection"
1418 einfo "of your CD, it is possible that you do not have"
1419 einfo "Joliet support enabled in your kernel. Please"
1420 einfo "check that CONFIG_JOLIET is enabled in your kernel."
1421 read || die "something is screwed with your system"
1293 done 1422 done
1294} 1423}
1295 1424
1296# Make sure that LINGUAS only contains languages that 1425# Make sure that LINGUAS only contains languages that
1297# a package can support 1426# a package can support
1298# 1427#
1299# usage: strip-linguas <allow LINGUAS> 1428# usage: strip-linguas <allow LINGUAS>
1300# strip-linguas -i <directories of .po files> 1429# strip-linguas -i <directories of .po files>
1301# strip-linguas -u <directories of .po files> 1430# strip-linguas -u <directories of .po files>
1302# 1431#
1303# The first form allows you to specify a list of LINGUAS. 1432# The first form allows you to specify a list of LINGUAS.
1304# The -i builds a list of po files found in all the 1433# The -i builds a list of po files found in all the
1305# directories and uses the intersection of the lists. 1434# directories and uses the intersection of the lists.
1306# The -u builds a list of po files found in all the 1435# The -u builds a list of po files found in all the
1307# directories and uses the union of the lists. 1436# directories and uses the union of the lists.
1308strip-linguas() { 1437strip-linguas() {
1309 local ls newls 1438 local ls newls
1310 if [ "$1" == "-i" ] || [ "$1" == "-u" ] ; then 1439 if [[ $1 == "-i" ]] || [[ $1 == "-u" ]] ; then
1311 local op="$1"; shift 1440 local op=$1; shift
1312 ls=" $(find "$1" -name '*.po' -printf '%f ') "; shift 1441 ls=" $(find "$1" -name '*.po' -exec basename {} \;) "; shift
1313 local d f 1442 local d f
1314 for d in "$@" ; do 1443 for d in "$@" ; do
1315 if [ "${op}" == "-u" ] ; then 1444 if [[ ${op} == "-u" ]] ; then
1316 newls="${ls}" 1445 newls=${ls}
1317 else 1446 else
1318 newls="" 1447 newls=""
1319 fi 1448 fi
1320 for f in $(find "$d" -name '*.po' -printf '%f ') ; do 1449 for f in $(find "$d" -name '*.po' -exec basename {} \;) ; do
1321 if [ "${op}" == "-i" ] ; then 1450 if [[ ${op} == "-i" ]] ; then
1322 [ "${ls/ ${f} /}" != "${ls}" ] && newls="${newls} ${f}" 1451 [[ ${ls/ ${f} /} != ${ls} ]] && newls="${newls} ${f}"
1323 else 1452 else
1324 [ "${ls/ ${f} /}" == "${ls}" ] && newls="${newls} ${f}" 1453 [[ ${ls/ ${f} /} == ${ls} ]] && newls="${newls} ${f}"
1325 fi 1454 fi
1326 done 1455 done
1327 ls="${newls}" 1456 ls=${newls}
1328 done 1457 done
1329 ls="${ls//.po}" 1458 ls=${ls//.po}
1330 else 1459 else
1331 ls="$@" 1460 ls=$@
1332 fi 1461 fi
1333 1462
1334 ls=" ${ls} " 1463 ls=" ${ls} "
1335 newls="" 1464 newls=""
1336 for f in ${LINGUAS} ; do 1465 for f in ${LINGUAS} ; do
1337 if [ "${ls/ ${f} /}" != "${ls}" ] ; then 1466 if [[ ${ls/ ${f} /} != ${ls} ]] ; then
1338 nl="${newls} ${f}" 1467 newls="${newls} ${f}"
1339 else 1468 else
1340 ewarn "Sorry, but ${PN} does not support the ${f} LINGUA" 1469 ewarn "Sorry, but ${PN} does not support the ${f} LINGUA"
1341 fi 1470 fi
1342 done 1471 done
1343 if [ -z "${newls}" ] ; then 1472 if [[ -z ${newls} ]] ; then
1344 unset LINGUAS 1473 export LINGUAS=""
1345 else 1474 else
1346 export LINGUAS="${newls}" 1475 export LINGUAS=${newls:1}
1476 fi
1477}
1478
1479# moved from kernel.eclass since they are generally useful outside of
1480# kernel.eclass -iggy (20041002)
1481
1482# the following functions are useful in kernel module ebuilds, etc.
1483# for an example see ivtv or drbd ebuilds
1484
1485# set's ARCH to match what the kernel expects
1486set_arch_to_kernel() {
1487 i=10
1488 while ((i--)) ; do
1489 ewarn "PLEASE UPDATE TO YOUR PACKAGE TO USE linux-info.eclass"
1490 done
1491 export EUTILS_ECLASS_PORTAGE_ARCH="${ARCH}"
1492 case ${ARCH} in
1493 x86) export ARCH="i386";;
1494 amd64) export ARCH="x86_64";;
1495 hppa) export ARCH="parisc";;
1496 mips) export ARCH="mips";;
1497 sparc) export ARCH="$(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!
1498 *) export ARCH="${ARCH}";;
1499 esac
1500}
1501
1502# set's ARCH back to what portage expects
1503set_arch_to_portage() {
1504 i=10
1505 while ((i--)) ; do
1506 ewarn "PLEASE UPDATE TO YOUR PACKAGE TO USE linux-info.eclass"
1507 done
1508 export ARCH="${EUTILS_ECLASS_PORTAGE_ARCH}"
1509}
1510
1511# Jeremy Huddleston <eradicator@gentoo.org>:
1512# preserve_old_lib /path/to/libblah.so.0
1513# preserve_old_lib_notify /path/to/libblah.so.0
1514#
1515# These functions are useful when a lib in your package changes --library. Such
1516# an example might be from libogg.so.0 to libogg.so.1. Removing libogg.so.0
1517# would break packages that link against it. Most people get around this
1518# by using the portage SLOT mechanism, but that is not always a relevant
1519# solution, so instead you can add the following to your ebuilds:
1520#
1521# src_install() {
1522# ...
1523# preserve_old_lib /usr/$(get_libdir)/libogg.so.0
1524# ...
1525# }
1526#
1527# pkg_postinst() {
1528# ...
1529# preserve_old_lib_notify /usr/$(get_libdir)/libogg.so.0
1530# ...
1531# }
1532
1533preserve_old_lib() {
1534 LIB=$1
1535
1536 if [ -n "${LIB}" -a -f "${ROOT}${LIB}" ]; then
1537 SONAME=`basename ${LIB}`
1538 DIRNAME=`dirname ${LIB}`
1539
1540 dodir ${DIRNAME}
1541 cp ${ROOT}${LIB} ${D}${DIRNAME}
1542 touch ${D}${LIB}
1543 fi
1544}
1545
1546preserve_old_lib_notify() {
1547 LIB=$1
1548
1549 if [ -n "${LIB}" -a -f "${ROOT}${LIB}" ]; then
1550 SONAME=`basename ${LIB}`
1551
1552 ewarn "An old version of an installed library was detected on your system."
1553 ewarn "In order to avoid breaking packages that link against it, this older version"
1554 ewarn "is not being removed. In order to make full use of this newer version,"
1555 ewarn "you will need to execute the following command:"
1556 ewarn " revdep-rebuild --library ${SONAME}"
1557 ewarn
1558 ewarn "After doing that, you can safely remove ${LIB}"
1559 ewarn "Note: 'emerge gentoolkit' to get revdep-rebuild"
1560 fi
1561}
1562
1563# Hack for people to figure out if a package was built with
1564# certain USE flags
1565#
1566# Usage: built_with_use [-a|-o] <DEPEND ATOM> <List of USE flags>
1567# ex: built_with_use xchat gtk2
1568#
1569# Flags: -a all USE flags should be utilized
1570# -o at least one USE flag should be utilized
1571# Note: the default flag is '-a'
1572built_with_use() {
1573 local opt=$1
1574 [[ ${opt:0:1} = "-" ]] && shift || opt="-a"
1575
1576 local PKG=$(best_version $1)
1577 shift
1578
1579 local USEFILE=${ROOT}/var/db/pkg/${PKG}/USE
1580
1581 # if the USE file doesnt exist, assume the $PKG is either
1582 # injected or package.provided
1583 [[ ! -e ${USEFILE} ]] && return 0
1584
1585 local USE_BUILT=$(<${USEFILE})
1586 while [[ $# -gt 0 ]] ; do
1587 if [[ ${opt} = "-o" ]] ; then
1588 has $1 ${USE_BUILT} && return 0
1589 else
1590 has $1 ${USE_BUILT} || return 1
1347 fi 1591 fi
1592 shift
1593 done
1594 [[ ${opt} = "-a" ]]
1348} 1595}
1596
1597# Many configure scripts wrongly bail when a C++ compiler
1598# could not be detected. #73450
1599epunt_cxx() {
1600 local dir=$1
1601 [[ -z ${dir} ]] && dir=${S}
1602 ebegin "Removing useless C++ checks"
1603 local f
1604 for f in $(find ${dir} -name configure) ; do
1605 patch -p0 "${f}" "${PORTDIR}/eclass/ELT-patches/nocxx/nocxx.patch" > /dev/null
1606 done
1607 eend 0
1608}
1609
1610# dopamd <file> [more files]
1611#
1612# Install pam auth config file in /etc/pam.d
1613dopamd() {
1614 [[ -z $1 ]] && die "dopamd requires at least one argument"
1615
1616 use pam || return 0
1617
1618 INSDESTTREE=/etc/pam.d \
1619 doins "$@" || die "failed to install $@"
1620}
1621# newpamd <old name> <new name>
1622#
1623# Install pam file <old name> as <new name> in /etc/pam.d
1624newpamd() {
1625 [[ $# -ne 2 ]] && die "newpamd requires two arguements"
1626
1627 use pam || return 0
1628
1629 INSDESTTREE=/etc/pam.d \
1630 newins "$1" "$2" || die "failed to install $1 as $2"
1631}
1632
1633# make a wrapper script ...
1634# NOTE: this was originally games_make_wrapper, but I noticed other places where
1635# this could be used, so I have moved it here and made it not games-specific
1636# -- wolf31o2
1637# $1 == wrapper name
1638# $2 == binary to run
1639# $3 == directory to chdir before running binary
1640# $4 == extra LD_LIBRARY_PATH's (make it : delimited)
1641# $5 == path for wrapper
1642make_wrapper() {
1643 local wrapper=$1 bin=$2 chdir=$3 libdir=$4 path=$5
1644 local tmpwrapper=$(emktemp)
1645 # We don't want to quote ${bin} so that people can pass complex
1646 # things as $bin ... "./someprog --args"
1647 cat << EOF > "${tmpwrapper}"
1648#!/bin/sh
1649cd "${chdir:-.}"
1650if [ -n "${libdir}" ] ; then
1651 if [ "\${LD_LIBRARY_PATH+set}" = "set" ] ; then
1652 export LD_LIBRARY_PATH="\${LD_LIBRARY_PATH}:${libdir}"
1653 else
1654 export LD_LIBRARY_PATH="${libdir}"
1655 fi
1656fi
1657exec ${bin} "\$@"
1658EOF
1659 chmod go+rx "${tmpwrapper}"
1660 if [[ -n ${path} ]] ; then
1661 exeinto "${path}"
1662 newexe "${tmpwrapper}" "${wrapper}"
1663 else
1664 newbin "${tmpwrapper}" "${wrapper}"
1665 fi
1666}

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