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Revision 1.97 Revision 1.221
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 1.221 2005/12/31 14:11:39 vapier 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 [[ ${exe} == "touch" ]] \
389 && exe="-p" \
390 || exe="-d"
391 mktemp ${exe} "${topdir}"
520 fi 392 fi
521} 393}
522 394
523# Small wrapper for getent (Linux) and nidump (Mac OS X) 395# Small wrapper for getent (Linux), nidump (Mac OS X),
524# used in enewuser()/enewgroup() 396# and pw (FreeBSD) used in enewuser()/enewgroup()
525# Joe Jezak <josejx@gmail.com> and usata@gentoo.org 397# Joe Jezak <josejx@gmail.com> and usata@gentoo.org
398# FBSD stuff: Aaron Walker <ka0ttic@gentoo.org>
526# 399#
527# egetent(database, key) 400# egetent(database, key)
528egetent() { 401egetent() {
529 if [ "${ARCH}" == "macos" ] ; then 402 case ${CHOST} in
403 *-darwin*)
530 case "$2" in 404 case "$2" in
531 *[!0-9]*) # Non numeric 405 *[!0-9]*) # Non numeric
532 nidump $1 . | awk -F":" "{ if (\$1 ~ /^$2$/) {print \$0;exit;} }" 406 nidump $1 . | awk -F":" "{ if (\$1 ~ /^$2$/) {print \$0;exit;} }"
533 ;; 407 ;;
534 *) # Numeric 408 *) # Numeric
535 nidump $1 . | awk -F":" "{ if (\$3 == $2) {print \$0;exit;} }" 409 nidump $1 . | awk -F":" "{ if (\$3 == $2) {print \$0;exit;} }"
536 ;; 410 ;;
537 esac 411 esac
538 else 412 ;;
539 getent $1 $2 413 *-freebsd*|*-dragonfly*)
414 local opts action="user"
415 [[ $1 == "passwd" ]] || action="group"
416
417 # lookup by uid/gid
418 if [[ $2 == [[:digit:]]* ]] ; then
419 [[ ${action} == "user" ]] && opts="-u" || opts="-g"
540 fi 420 fi
421
422 pw show ${action} ${opts} "$2" -q
423 ;;
424 *-netbsd*|*-openbsd*)
425 grep "$2:\*:" /etc/$1
426 ;;
427 *)
428 type -p nscd >& /dev/null && nscd -i "$1"
429 getent "$1" "$2"
430 ;;
431 esac
541} 432}
542 433
543# Simplify/standardize adding users to the system 434# Simplify/standardize adding users to the system
544# vapier@gentoo.org 435# vapier@gentoo.org
545# 436#
553# homedir: /dev/null 444# homedir: /dev/null
554# groups: none 445# groups: none
555# extra: comment of 'added by portage for ${PN}' 446# extra: comment of 'added by portage for ${PN}'
556enewuser() { 447enewuser() {
557 # get the username 448 # get the username
558 local euser="$1"; shift 449 local euser=$1; shift
559 if [ -z "${euser}" ] 450 if [[ -z ${euser} ]] ; then
560 then
561 eerror "No username specified !" 451 eerror "No username specified !"
562 die "Cannot call enewuser without a username" 452 die "Cannot call enewuser without a username"
563 fi 453 fi
564 454
565 # lets see if the username already exists 455 # lets see if the username already exists
566 if [ "${euser}" == "`egetent passwd \"${euser}\" | cut -d: -f1`" ] 456 if [[ ${euser} == $(egetent passwd "${euser}" | cut -d: -f1) ]] ; then
567 then
568 return 0 457 return 0
569 fi 458 fi
570 einfo "Adding user '${euser}' to your system ..." 459 einfo "Adding user '${euser}' to your system ..."
571 460
572 # options to pass to useradd 461 # options to pass to useradd
573 local opts= 462 local opts=
574 463
575 # handle uid 464 # handle uid
576 local euid="$1"; shift 465 local euid=$1; shift
577 if [ ! -z "${euid}" ] && [ "${euid}" != "-1" ] 466 if [[ ! -z ${euid} ]] && [[ ${euid} != "-1" ]] ; then
578 then
579 if [ "${euid}" -gt 0 ] 467 if [[ ${euid} -gt 0 ]] ; then
580 then
581 if [ ! -z "`egetent passwd ${euid}`" ] 468 if [[ ! -z $(egetent passwd ${euid}) ]] ; then
582 then
583 euid="next" 469 euid="next"
584 fi 470 fi
585 else 471 else
586 eerror "Userid given but is not greater than 0 !" 472 eerror "Userid given but is not greater than 0 !"
587 die "${euid} is not a valid UID" 473 die "${euid} is not a valid UID"
588 fi 474 fi
589 else 475 else
590 euid="next" 476 euid="next"
591 fi 477 fi
592 if [ "${euid}" == "next" ] 478 if [[ ${euid} == "next" ]] ; then
593 then 479 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 480 [[ -z $(egetent passwd ${euid}) ]] && break
602 done 481 done
603 fi 482 fi
604 opts="${opts} -u ${euid}" 483 opts="${opts} -u ${euid}"
605 einfo " - Userid: ${euid}" 484 einfo " - Userid: ${euid}"
606 485
607 # handle shell 486 # handle shell
608 local eshell="$1"; shift 487 local eshell=$1; shift
609 if [ ! -z "${eshell}" ] && [ "${eshell}" != "-1" ] 488 if [[ ! -z ${eshell} ]] && [[ ${eshell} != "-1" ]] ; then
610 then 489 if [[ ! -e ${ROOT}${eshell} ]] ; then
611 if [ ! -e "${eshell}" ]
612 then
613 eerror "A shell was specified but it does not exist !" 490 eerror "A shell was specified but it does not exist !"
614 die "${eshell} does not exist" 491 die "${eshell} does not exist in ${ROOT}"
615 fi 492 fi
493 if [[ ${eshell} == */false || ${eshell} == */nologin ]] ; then
494 eerror "Do not specify ${eshell} yourself, use -1"
495 die "Pass '-1' as the shell parameter"
496 fi
616 else 497 else
617 eshell="/bin/false" 498 for shell in /sbin/nologin /usr/sbin/nologin /bin/false /usr/bin/false /dev/null ; do
499 [[ -x ${ROOT}${shell} ]] && break
500 done
501
502 if [[ ${shell} == "/dev/null" ]] ; then
503 eerror "Unable to identify the shell to use"
504 die "Unable to identify the shell to use"
505 fi
506
507 eshell=${shell}
618 fi 508 fi
619 einfo " - Shell: ${eshell}" 509 einfo " - Shell: ${eshell}"
620 opts="${opts} -s ${eshell}" 510 opts="${opts} -s ${eshell}"
621 511
622 # handle homedir 512 # handle homedir
623 local ehome="$1"; shift 513 local ehome=$1; shift
624 if [ -z "${ehome}" ] && [ "${eshell}" != "-1" ] 514 if [[ -z ${ehome} ]] || [[ ${ehome} == "-1" ]] ; then
625 then
626 ehome="/dev/null" 515 ehome="/dev/null"
627 fi 516 fi
628 einfo " - Home: ${ehome}" 517 einfo " - Home: ${ehome}"
629 opts="${opts} -d ${ehome}" 518 opts="${opts} -d ${ehome}"
630 519
631 # handle groups 520 # handle groups
632 local egroups="$1"; shift 521 local egroups=$1; shift
633 if [ ! -z "${egroups}" ] 522 if [[ ! -z ${egroups} ]] ; then
634 then
635 local oldifs="${IFS}" 523 local oldifs=${IFS}
524 local defgroup="" exgroups=""
525
636 export IFS="," 526 export IFS=","
637 for g in ${egroups} 527 for g in ${egroups} ; do
638 do 528 export IFS=${oldifs}
639 if [ -z "`egetent group \"${g}\"`" ] 529 if [[ -z $(egetent group "${g}") ]] ; then
640 then
641 eerror "You must add group ${g} to the system first" 530 eerror "You must add group ${g} to the system first"
642 die "${g} is not a valid GID" 531 die "${g} is not a valid GID"
643 fi 532 fi
533 if [[ -z ${defgroup} ]] ; then
534 defgroup=${g}
535 else
536 exgroups="${exgroups},${g}"
537 fi
538 export IFS=","
644 done 539 done
645 export IFS="${oldifs}" 540 export IFS=${oldifs}
541
646 opts="${opts} -g ${egroups}" 542 opts="${opts} -g ${defgroup}"
543 if [[ ! -z ${exgroups} ]] ; then
544 opts="${opts} -G ${exgroups:1}"
545 fi
647 else 546 else
648 egroups="(none)" 547 egroups="(none)"
649 fi 548 fi
650 einfo " - Groups: ${egroups}" 549 einfo " - Groups: ${egroups}"
651 550
652 # handle extra and add the user 551 # handle extra and add the user
653 local eextra="$@"
654 local oldsandbox="${SANDBOX_ON}" 552 local oldsandbox=${SANDBOX_ON}
655 export SANDBOX_ON="0" 553 export SANDBOX_ON="0"
656 if [ "${ARCH}" == "macos" ]; 554 case ${CHOST} in
657 then 555 *-darwin*)
658 ### Make the user 556 ### Make the user
659 if [ -z "${eextra}" ] 557 if [[ -z $@ ]] ; then
660 then
661 dscl . create /users/${euser} uid ${euid} 558 dscl . create /users/${euser} uid ${euid}
662 dscl . create /users/${euser} shell ${eshell} 559 dscl . create /users/${euser} shell ${eshell}
663 dscl . create /users/${euser} home ${ehome} 560 dscl . create /users/${euser} home ${ehome}
664 dscl . create /users/${euser} realname "added by portage for ${PN}" 561 dscl . create /users/${euser} realname "added by portage for ${PN}"
665 ### Add the user to the groups specified 562 ### Add the user to the groups specified
563 local oldifs=${IFS}
564 export IFS=","
666 for g in ${egroups} 565 for g in ${egroups} ; do
667 do
668 dscl . merge /groups/${g} users ${euser} 566 dscl . merge /groups/${g} users ${euser}
669 done 567 done
568 export IFS=${oldifs}
670 else 569 else
671 einfo "Extra options are not supported on macos yet" 570 einfo "Extra options are not supported on Darwin yet"
672 einfo "Please report the ebuild along with the info below" 571 einfo "Please report the ebuild along with the info below"
673 einfo "eextra: ${eextra}" 572 einfo "eextra: $@"
674 die "Required function missing" 573 die "Required function missing"
675 fi 574 fi
575 ;;
576 *-freebsd*|*-dragonfly*)
577 if [[ -z $@ ]] ; then
578 pw useradd ${euser} ${opts} \
579 -c "added by portage for ${PN}" \
580 die "enewuser failed"
676 else 581 else
677 if [ -z "${eextra}" ] 582 einfo " - Extra: $@"
678 then 583 pw useradd ${euser} ${opts} \
584 "$@" || die "enewuser failed"
585 fi
586 ;;
587
588 *-netbsd*)
589 if [[ -z $@ ]] ; then
590 useradd ${opts} ${euser} || die "enewuser failed"
591 else
592 einfo " - Extra: $@"
593 useradd ${opts} ${euser} "$@" || die "enewuser failed"
594 fi
595 ;;
596
597 *-openbsd*)
598 if [[ -z $@ ]] ; then
599 useradd -u ${euid} -s ${eshell} \
600 -d ${ehome} -c "Added by portage for ${PN}" \
601 -g ${egroups} ${euser} || die "enewuser failed"
602 else
603 einfo " - Extra: $@"
604 useradd -u ${euid} -s ${eshell} \
605 -d ${ehome} -c "Added by portage for ${PN}" \
606 -g ${egroups} ${euser} "$@" || die "enewuser failed"
607 fi
608 ;;
609
610 *)
611 if [[ -z $@ ]] ; then
679 useradd ${opts} ${euser} \ 612 useradd ${opts} ${euser} \
680 -c "added by portage for ${PN}" \ 613 -c "added by portage for ${PN}" \
681 || die "enewuser failed" 614 || die "enewuser failed"
682 else 615 else
683 einfo " - Extra: ${eextra}" 616 einfo " - Extra: $@"
684 useradd ${opts} ${euser} ${eextra} \ 617 useradd ${opts} ${euser} "$@" \
685 || die "enewuser failed" 618 || die "enewuser failed"
686 fi 619 fi
620 ;;
621 esac
622
623 if [[ ! -e ${ROOT}/${ehome} ]] ; then
624 einfo " - Creating ${ehome} in ${ROOT}"
625 mkdir -p "${ROOT}/${ehome}"
626 chown ${euser} "${ROOT}/${ehome}"
627 chmod 755 "${ROOT}/${ehome}"
687 fi 628 fi
629
688 export SANDBOX_ON="${oldsandbox}" 630 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 ${ehome}
696 fi
697} 631}
698 632
699# Simplify/standardize adding groups to the system 633# Simplify/standardize adding groups to the system
700# vapier@gentoo.org 634# vapier@gentoo.org
701# 635#
730 then 664 then
731 if [ "${egid}" -gt 0 ] 665 if [ "${egid}" -gt 0 ]
732 then 666 then
733 if [ -z "`egetent group ${egid}`" ] 667 if [ -z "`egetent group ${egid}`" ]
734 then 668 then
735 if [ "${ARCH}" == "macos" ] ; then 669 if [[ "${CHOST}" == *-darwin* ]]; then
736 opts="${opts} ${egid}" 670 opts="${opts} ${egid}"
737 else 671 else
738 opts="${opts} -g ${egid}" 672 opts="${opts} -g ${egid}"
739 fi 673 fi
740 else 674 else
754 opts="${opts} ${eextra}" 688 opts="${opts} ${eextra}"
755 689
756 # add the group 690 # add the group
757 local oldsandbox="${SANDBOX_ON}" 691 local oldsandbox="${SANDBOX_ON}"
758 export SANDBOX_ON="0" 692 export SANDBOX_ON="0"
759 if [ "${ARCH}" == "macos" ]; 693 case ${CHOST} in
760 then 694 *-darwin*)
761 if [ ! -z "${eextra}" ]; 695 if [ ! -z "${eextra}" ];
762 then 696 then
763 einfo "Extra options are not supported on macos yet" 697 einfo "Extra options are not supported on Darwin/OS X yet"
764 einfo "Please report the ebuild along with the info below" 698 einfo "Please report the ebuild along with the info below"
765 einfo "eextra: ${eextra}" 699 einfo "eextra: ${eextra}"
766 die "Required function missing" 700 die "Required function missing"
767 fi 701 fi
768 702
769 # If we need the next available 703 # If we need the next available
770 case ${egid} in 704 case ${egid} in
771 *[!0-9]*) # Non numeric 705 *[!0-9]*) # Non numeric
772 for egid in `jot 898 101`; do 706 for egid in $(seq 101 999); do
773 [ -z "`egetent group ${egid}`" ] && break 707 [ -z "`egetent group ${egid}`" ] && break
774 done 708 done
775 esac 709 esac
776 dscl . create /groups/${egroup} gid ${egid} 710 dscl . create /groups/${egroup} gid ${egid}
777 dscl . create /groups/${egroup} passwd '*' 711 dscl . create /groups/${egroup} passwd '*'
778 else 712 ;;
713
714 *-freebsd*|*-dragonfly*)
715 case ${egid} in
716 *[!0-9]*) # Non numeric
717 for egid in $(seq 101 999); do
718 [ -z "`egetent group ${egid}`" ] && break
719 done
720 esac
721 pw groupadd ${egroup} -g ${egid} || die "enewgroup failed"
722 ;;
723
724 *-netbsd*)
725 case ${egid} in
726 *[!0-9]*) # Non numeric
727 for egid in $(seq 101 999); do
728 [ -z "`egetent group ${egid}`" ] && break
729 done
730 esac
731 groupadd -g ${egid} ${egroup} || die "enewgroup failed"
732 ;;
733
734 *)
779 groupadd ${opts} ${egroup} || die "enewgroup failed" 735 groupadd ${opts} ${egroup} || die "enewgroup failed"
780 fi 736 ;;
737 esac
781 export SANDBOX_ON="${oldsandbox}" 738 export SANDBOX_ON="${oldsandbox}"
782} 739}
783 740
784# Simple script to replace 'dos2unix' binaries 741# Simple script to replace 'dos2unix' binaries
785# vapier@gentoo.org 742# vapier@gentoo.org
786# 743#
787# edos2unix(file, <more files>...) 744# edos2unix(file, <more files> ...)
788edos2unix() { 745edos2unix() {
789 for f in "$@" 746 for f in "$@"
790 do 747 do
791 cp "${f}" ${T}/edos2unix 748 cp "${f}" ${T}/edos2unix
792 sed 's/\r$//' ${T}/edos2unix > "${f}" 749 sed 's/\r$//' ${T}/edos2unix > "${f}"
793 done 750 done
794} 751}
795 752
753
754##############################################################
755# START: Handle .desktop files and menu entries #
756# maybe this should be separated into a new eclass some time #
757# lanius@gentoo.org #
758##############################################################
759
796# Make a desktop file ! 760# Make a desktop file !
797# Great for making those icons in kde/gnome startmenu ! 761# Great for making those icons in kde/gnome startmenu !
798# Amaze your friends ! Get the women ! Join today ! 762# 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# 763#
803# make_desktop_entry(<binary>, [name], [icon], [type], [path]) 764# make_desktop_entry(<binary>, [name], [icon], [type], [path])
804# 765#
805# binary: what binary does the app run with ? 766# binary: what binary does the app run with ?
806# name: the name that will show up in the menu 767# name: the name that will show up in the menu
807# icon: give your little like a pretty little icon ... 768# icon: give your little like a pretty little icon ...
808# this can be relative (to /usr/share/pixmaps) or 769# this can be relative (to /usr/share/pixmaps) or
809# a full path to an icon 770# a full path to an icon
810# type: what kind of application is this ? for categories: 771# type: what kind of application is this ? for categories:
811# http://www.freedesktop.org/standards/menu-spec/ 772# http://www.freedesktop.org/Standards/desktop-entry-spec
812# path: if your app needs to startup in a specific dir 773# path: if your app needs to startup in a specific dir
813make_desktop_entry() { 774make_desktop_entry() {
814 [ -z "$1" ] && eerror "You must specify the executable" && return 1 775 [[ -z $1 ]] && eerror "make_desktop_entry: You must specify the executable" && return 1
815 776
816 local exec="${1}" 777 local exec=${1}
817 local name="${2:-${PN}}" 778 local name=${2:-${PN}}
818 local icon="${3:-${PN}.png}" 779 local icon=${3:-${PN}.png}
819 local type="${4}" 780 local type=${4}
820 local subdir="${6}" 781 local path=${5}
821 local path="${5:-${GAMES_PREFIX}}" 782
822 if [ -z "${type}" ] 783 if [[ -z ${type} ]] ; then
823 then 784 local catmaj=${CATEGORY%%-*}
824 case ${CATEGORY} in 785 local catmin=${CATEGORY##*-}
825 "app-emulation") 786 case ${catmaj} in
826 type=Emulator 787 app)
827 subdir="Emulation" 788 case ${catmin} in
789 admin) type=System;;
790 cdr) type=DiscBurning;;
791 dicts) type=Dictionary;;
792 editors) type=TextEditor;;
793 emacs) type=TextEditor;;
794 emulation) type=Emulator;;
795 laptop) type=HardwareSettings;;
796 office) type=Office;;
797 vim) type=TextEditor;;
798 xemacs) type=TextEditor;;
799 *) type=;;
800 esac
828 ;; 801 ;;
829 "games-"*) 802
830 type=Game 803 dev)
831 subdir="Games" 804 type="Development"
832 ;; 805 ;;
833 "net-"*) 806
834 type=Network 807 games)
835 subdir="${type}" 808 case ${catmin} in
809 action) type=ActionGame;;
810 arcade) type=ArcadeGame;;
811 board) type=BoardGame;;
812 kid) type=KidsGame;;
813 emulation) type=Emulator;;
814 puzzle) type=LogicGame;;
815 rpg) type=RolePlaying;;
816 roguelike) type=RolePlaying;;
817 simulation) type=Simulation;;
818 sports) type=SportsGame;;
819 strategy) type=StrategyGame;;
820 *) type=;;
821 esac
822 type="Game;${type}"
836 ;; 823 ;;
824
825 mail)
826 type="Network;Email"
827 ;;
828
829 media)
830 case ${catmin} in
831 gfx) type=Graphics;;
832 radio) type=Tuner;;
833 sound) type=Audio;;
834 tv) type=TV;;
835 video) type=Video;;
836 *) type=;;
837 esac
838 type="AudioVideo;${type}"
839 ;;
840
841 net)
842 case ${catmin} in
843 dialup) type=Dialup;;
844 ftp) type=FileTransfer;;
845 im) type=InstantMessaging;;
846 irc) type=IRCClient;;
847 mail) type=Email;;
848 news) type=News;;
849 nntp) type=News;;
850 p2p) type=FileTransfer;;
851 *) type=;;
852 esac
853 type="Network;${type}"
854 ;;
855
856 sci)
857 case ${catmin} in
858 astro*) type=Astronomy;;
859 bio*) type=Biology;;
860 calc*) type=Calculator;;
861 chem*) type=Chemistry;;
862 geo*) type=Geology;;
863 math*) type=Math;;
864 *) type=;;
865 esac
866 type="Science;${type}"
867 ;;
868
869 www)
870 case ${catmin} in
871 client) type=WebBrowser;;
872 *) type=;;
873 esac
874 type="Network"
875 ;;
876
837 *) 877 *)
838 type= 878 type=
839 subdir=
840 ;; 879 ;;
841 esac 880 esac
842 fi 881 fi
882 if [ "${SLOT}" == "0" ] ; then
883 local desktop_name="${PN}"
884 else
885 local desktop_name="${PN}-${SLOT}"
886 fi
843 local desktop="${T}/${exec}.desktop" 887 local desktop=${T}/${exec%% *}-${desktop_name}.desktop
844 888
845echo "[Desktop Entry] 889echo "[Desktop Entry]
846Encoding=UTF-8 890Encoding=UTF-8
847Version=0.9.2 891Version=0.9.2
848Name=${name} 892Name=${name}
849Type=Application 893Type=Application
850Comment=${DESCRIPTION} 894Comment=${DESCRIPTION}
851Exec=${exec} 895Exec=${exec}
852Path=${path} 896Path=${path}
853Icon=${icon} 897Icon=${icon}
854Categories=Application;${type};" > ${desktop} 898Categories=Application;${type};" > "${desktop}"
855 899
856 if [ -d "/usr/share/applications" ] 900 (
857 then 901 # wrap the env here so that the 'insinto' call
902 # doesn't corrupt the env of the caller
858 insinto /usr/share/applications 903 insinto /usr/share/applications
859 doins ${desktop} 904 doins "${desktop}"
860 fi 905 )
906}
861 907
862 #if [ -d "/usr/share/gnome/apps" ] 908# Make a GDM/KDM Session file
863 #then 909#
864 # insinto /usr/share/gnome/apps/Games 910# make_desktop_entry(<title>, <command>)
865 # doins ${desktop} 911# title: File to execute to start the Window Manager
866 #fi 912# command: Name of the Window Manager
867 913
868 #if [ ! -z "`ls /usr/kde/* 2>/dev/null`" ] 914make_session_desktop() {
869 #then 915 [[ -z $1 ]] && eerror "make_session_desktop: You must specify the title" && return 1
870 # for ver in /usr/kde/* 916 [[ -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
876 917
877 if [ -d "/usr/share/applnk" ] 918 local title=$1
878 then 919 local command=$2
879 insinto /usr/share/applnk/${subdir} 920 local desktop=${T}/${wm}.desktop
921
922echo "[Desktop Entry]
923Encoding=UTF-8
924Name=${title}
925Comment=This session logs you into ${title}
926Exec=${command}
927TryExec=${command}
928Type=Application" > "${desktop}"
929
930 insinto /usr/share/xsessions
880 doins ${desktop} 931 doins "${desktop}"
932}
933
934domenu() {
935 local i j
936 insinto /usr/share/applications
937 for i in "$@" ; do
938 if [[ -f ${i} ]] ; then
939 doins "${i}"
940 elif [[ -d ${i} ]] ; then
941 for j in "${i}"/*.desktop ; do
942 doins "${j}"
943 done
881 fi 944 fi
882 945 done
883 return 0
884} 946}
947newmenu() {
948 insinto /usr/share/applications
949 newins "$1" "$2"
950}
951
952doicon() {
953 local i j
954 insinto /usr/share/pixmaps
955 for i in "$@" ; do
956 if [[ -f ${i} ]] ; then
957 doins "${i}"
958 elif [[ -d ${i} ]] ; then
959 for j in "${i}"/*.png ; do
960 doins "${j}"
961 done
962 fi
963 done
964}
965newicon() {
966 insinto /usr/share/pixmaps
967 newins "$1" "$2"
968}
969
970##############################################################
971# END: Handle .desktop files and menu entries #
972##############################################################
973
885 974
886# for internal use only (unpack_pdv and unpack_makeself) 975# for internal use only (unpack_pdv and unpack_makeself)
887find_unpackable_file() { 976find_unpackable_file() {
888 local src="$1" 977 local src=$1
889 if [ -z "${src}" ] 978 if [[ -z ${src} ]] ; then
890 then
891 src="${DISTDIR}/${A}" 979 src=${DISTDIR}/${A}
892 else 980 else
893 if [ -e "${DISTDIR}/${src}" ] 981 if [[ -e ${DISTDIR}/${src} ]] ; then
894 then
895 src="${DISTDIR}/${src}" 982 src=${DISTDIR}/${src}
896 elif [ -e "${PWD}/${src}" ] 983 elif [[ -e ${PWD}/${src} ]] ; then
897 then
898 src="${PWD}/${src}" 984 src=${PWD}/${src}
899 elif [ -e "${src}" ] 985 elif [[ -e ${src} ]] ; then
900 then
901 src="${src}" 986 src=${src}
902 fi
903 fi 987 fi
904 [ ! -e "${src}" ] && die "Could not find requested archive ${src}" 988 fi
989 [[ ! -e ${src} ]] && return 1
905 echo "${src}" 990 echo "${src}"
906} 991}
907 992
908# Unpack those pesky pdv generated files ... 993# Unpack those pesky pdv generated files ...
909# They're self-unpacking programs with the binary package stuffed in 994# They're self-unpacking programs with the binary package stuffed in
924# lseek 1009# lseek
925# root@vapier 0 pdv_unpack # strace -elseek ./hldsupdatetool.bin 1010# root@vapier 0 pdv_unpack # strace -elseek ./hldsupdatetool.bin
926# lseek(3, -4, SEEK_END) = 2981250 1011# lseek(3, -4, SEEK_END) = 2981250
927# thus we would pass in the value of '4' as the second parameter. 1012# thus we would pass in the value of '4' as the second parameter.
928unpack_pdv() { 1013unpack_pdv() {
929 local src="`find_unpackable_file $1`" 1014 local src=$(find_unpackable_file $1)
930 local sizeoff_t="$2" 1015 local sizeoff_t=$2
931 1016
1017 [[ -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 :(" 1018 [[ -z ${sizeoff_t} ]] && die "No idea what off_t size was used for this pdv :("
933 1019
934 local shrtsrc="`basename ${src}`" 1020 local shrtsrc=$(basename "${src}")
935 echo ">>> Unpacking ${shrtsrc} to ${PWD}" 1021 echo ">>> Unpacking ${shrtsrc} to ${PWD}"
936 local metaskip=`tail -c ${sizeoff_t} ${src} | hexdump -e \"%i\"` 1022 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\"` 1023 local tailskip=`tail -c $((${sizeoff_t}*2)) ${src} | head -c ${sizeoff_t} | hexdump -e \"%i\"`
938 1024
939 # grab metadata for debug reasons 1025 # grab metadata for debug reasons
940 local metafile="`mymktemp ${T}`" 1026 local metafile="$(emktemp)"
941 tail -c +$((${metaskip}+1)) ${src} > ${metafile} 1027 tail -c +$((${metaskip}+1)) ${src} > ${metafile}
942 1028
943 # rip out the final file name from the metadata 1029 # rip out the final file name from the metadata
944 local datafile="`tail -c +$((${metaskip}+1)) ${src} | strings | head -n 1`" 1030 local datafile="`tail -c +$((${metaskip}+1)) ${src} | strings | head -n 1`"
945 datafile="`basename ${datafile}`" 1031 datafile="`basename ${datafile}`"
946 1032
947 # now lets uncompress/untar the file if need be 1033 # now lets uncompress/untar the file if need be
948 local tmpfile="`mymktemp ${T}`" 1034 local tmpfile="$(emktemp)"
949 tail -c +$((${tailskip}+1)) ${src} 2>/dev/null | head -c 512 > ${tmpfile} 1035 tail -c +$((${tailskip}+1)) ${src} 2>/dev/null | head -c 512 > ${tmpfile}
950 1036
951 local iscompressed="`file -b ${tmpfile}`" 1037 local iscompressed="`file -b ${tmpfile}`"
952 if [ "${iscompressed:0:8}" == "compress" ] ; then 1038 if [ "${iscompressed:0:8}" == "compress" ] ; then
953 iscompressed=1 1039 iscompressed=1
998# Unpack those pesky makeself generated files ... 1084# Unpack those pesky makeself generated files ...
999# They're shell scripts with the binary package tagged onto 1085# They're shell scripts with the binary package tagged onto
1000# the end of the archive. Loki utilized the format as does 1086# the end of the archive. Loki utilized the format as does
1001# many other game companies. 1087# many other game companies.
1002# 1088#
1003# Usage: unpack_makeself [file to unpack] [offset] 1089# Usage: unpack_makeself [file to unpack] [offset] [tail|dd]
1004# - If the file is not specified then unpack will utilize ${A}. 1090# - If the file is not specified then unpack will utilize ${A}.
1005# - If the offset is not specified then we will attempt to extract 1091# - If the offset is not specified then we will attempt to extract
1006# the proper offset from the script itself. 1092# the proper offset from the script itself.
1007unpack_makeself() { 1093unpack_makeself() {
1094 local src_input=${1:-${A}}
1008 local src="`find_unpackable_file $1`" 1095 local src=$(find_unpackable_file "${src_input}")
1009 local skip="$2" 1096 local skip=$2
1097 local exe=$3
1010 1098
1099 [[ -z ${src} ]] && die "Could not locate source for '${src_input}'"
1100
1011 local shrtsrc="`basename ${src}`" 1101 local shrtsrc=$(basename "${src}")
1012 echo ">>> Unpacking ${shrtsrc} to ${PWD}" 1102 echo ">>> Unpacking ${shrtsrc} to ${PWD}"
1013 if [ -z "${skip}" ] 1103 if [[ -z ${skip} ]] ; then
1014 then
1015 local ver="`grep -a '#.*Makeself' ${src} | awk '{print $NF}'`" 1104 local ver=$(grep -a '#.*Makeself' "${src}" | awk '{print $NF}')
1016 local skip=0 1105 local skip=0
1106 exe=tail
1017 case ${ver} in 1107 case ${ver} in
1018 1.5.*) # tested 1.5.{3,4,5} ... guessing 1.5.x series is same 1108 1.5.*) # tested 1.5.{3,4,5} ... guessing 1.5.x series is same
1019 skip=`grep -a ^skip= ${src} | cut -d= -f2` 1109 skip=$(grep -a ^skip= "${src}" | cut -d= -f2)
1020 ;; 1110 ;;
1021 2.0|2.0.1) 1111 2.0|2.0.1)
1022 skip=`grep -a ^$'\t'tail ${src} | awk '{print $2}' | cut -b2-` 1112 skip=$(grep -a ^$'\t'tail "${src}" | awk '{print $2}' | cut -b2-)
1023 ;; 1113 ;;
1024 2.1.1) 1114 2.1.1)
1025 skip=`grep -a ^offset= ${src} | awk '{print $2}' | cut -b2-` 1115 skip=$(grep -a ^offset= "${src}" | awk '{print $2}' | cut -b2-)
1026 let skip="skip + 1" 1116 let skip="skip + 1"
1027 ;; 1117 ;;
1028 2.1.2) 1118 2.1.2)
1029 skip=`grep -a ^offset= ${src} | awk '{print $3}' | head -n 1` 1119 skip=$(grep -a ^offset= "${src}" | awk '{print $3}' | head -n 1)
1030 let skip="skip + 1" 1120 let skip="skip + 1"
1031 ;; 1121 ;;
1032 2.1.3) 1122 2.1.3)
1033 skip=`grep -a ^offset= ${src} | awk '{print $3}'` 1123 skip=`grep -a ^offset= "${src}" | awk '{print $3}'`
1034 let skip="skip + 1" 1124 let skip="skip + 1"
1125 ;;
1126 2.1.4|2.1.5)
1127 skip=$(grep -a offset=.*head.*wc "${src}" | awk '{print $3}' | head -n 1)
1128 skip=$(head -n ${skip} "${src}" | wc -c)
1129 exe="dd"
1035 ;; 1130 ;;
1036 *) 1131 *)
1037 eerror "I'm sorry, but I was unable to support the Makeself file." 1132 eerror "I'm sorry, but I was unable to support the Makeself file."
1038 eerror "The version I detected was '${ver}'." 1133 eerror "The version I detected was '${ver}'."
1039 eerror "Please file a bug about the file ${shrtsrc} at" 1134 eerror "Please file a bug about the file ${shrtsrc} at"
1041 die "makeself version '${ver}' not supported" 1136 die "makeself version '${ver}' not supported"
1042 ;; 1137 ;;
1043 esac 1138 esac
1044 debug-print "Detected Makeself version ${ver} ... using ${skip} as offset" 1139 debug-print "Detected Makeself version ${ver} ... using ${skip} as offset"
1045 fi 1140 fi
1141 case ${exe} in
1142 tail) exe="tail -n +${skip} '${src}'";;
1143 dd) exe="dd ibs=${skip} skip=1 obs=1024 conv=sync if='${src}'";;
1144 *) die "makeself cant handle exe '${exe}'"
1145 esac
1046 1146
1047 # lets grab the first few bytes of the file to figure out what kind of archive it is 1147 # lets grab the first few bytes of the file to figure out what kind of archive it is
1048 local tmpfile="`mymktemp ${T}`" 1148 local tmpfile="$(emktemp)"
1049 tail -n +${skip} ${src} 2>/dev/null | head -c 512 > ${tmpfile} 1149 eval ${exe} 2>/dev/null | head -c 512 > "${tmpfile}"
1050 local filetype="`file -b ${tmpfile}`" 1150 local filetype="$(file -b "${tmpfile}")"
1051 case ${filetype} in 1151 case ${filetype} in
1052 *tar\ archive) 1152 *tar\ archive)
1053 tail -n +${skip} ${src} | tar --no-same-owner -xf - 1153 eval ${exe} | tar --no-same-owner -xf -
1054 ;; 1154 ;;
1055 bzip2*) 1155 bzip2*)
1056 tail -n +${skip} ${src} | bzip2 -dc | tar --no-same-owner -xf - 1156 eval ${exe} | bzip2 -dc | tar --no-same-owner -xf -
1057 ;; 1157 ;;
1058 gzip*) 1158 gzip*)
1059 tail -n +${skip} ${src} | tar --no-same-owner -xzf - 1159 eval ${exe} | tar --no-same-owner -xzf -
1060 ;; 1160 ;;
1061 compress*) 1161 compress*)
1062 tail -n +${skip} ${src} | gunzip | tar --no-same-owner -xf - 1162 eval ${exe} | gunzip | tar --no-same-owner -xf -
1063 ;; 1163 ;;
1064 *) 1164 *)
1065 eerror "Unknown filetype \"${filetype}\" ?" 1165 eerror "Unknown filetype \"${filetype}\" ?"
1066 false 1166 false
1067 ;; 1167 ;;
1076check_license() { 1176check_license() {
1077 local lic=$1 1177 local lic=$1
1078 if [ -z "${lic}" ] ; then 1178 if [ -z "${lic}" ] ; then
1079 lic="${PORTDIR}/licenses/${LICENSE}" 1179 lic="${PORTDIR}/licenses/${LICENSE}"
1080 else 1180 else
1081 if [ -e "${PORTDIR}/licenses/${src}" ] ; then 1181 if [ -e "${PORTDIR}/licenses/${lic}" ] ; then
1082 lic="${PORTDIR}/licenses/${src}" 1182 lic="${PORTDIR}/licenses/${lic}"
1083 elif [ -e "${PWD}/${src}" ] ; then 1183 elif [ -e "${PWD}/${lic}" ] ; then
1084 lic="${PWD}/${src}" 1184 lic="${PWD}/${lic}"
1085 elif [ -e "${src}" ] ; then 1185 elif [ -e "${lic}" ] ; then
1086 lic="${src}" 1186 lic="${lic}"
1087 fi
1088 fi 1187 fi
1188 fi
1089 [ ! -f "${lic}" ] && die "Could not find requested license ${src}" 1189 [ ! -f "${lic}" ] && die "Could not find requested license ${lic}"
1090 local l="`basename ${lic}`" 1190 local l="`basename ${lic}`"
1091 1191
1092 # here is where we check for the licenses the user already 1192 # here is where we check for the licenses the user already
1093 # accepted ... if we don't find a match, we make the user accept 1193 # accepted ... if we don't find a match, we make the user accept
1194 local shopts=$-
1094 local alic 1195 local alic
1196 set -o noglob #so that bash doesn't expand "*"
1095 for alic in "${ACCEPT_LICENSE}" ; do 1197 for alic in ${ACCEPT_LICENSE} ; do
1096 [ "${alic}" == "*" ] && return 0 1198 if [[ ${alic} == * || ${alic} == ${l} ]]; then
1097 [ "${alic}" == "${l}" ] && return 0 1199 set +o noglob; set -${shopts} #reset old shell opts
1200 return 0
1201 fi
1098 done 1202 done
1203 set +o noglob; set -$shopts #reset old shell opts
1099 1204
1100 local licmsg="`mymktemp ${T}`" 1205 local licmsg="$(emktemp)"
1101 cat << EOF > ${licmsg} 1206 cat << EOF > ${licmsg}
1102********************************************************** 1207**********************************************************
1103The following license outlines the terms of use of this 1208The following license outlines the terms of use of this
1104package. You MUST accept this license for installation to 1209package. You MUST accept this license for installation to
1105continue. When you are done viewing, hit 'q'. If you 1210continue. When you are done viewing, hit 'q'. If you
1145 # first we figure out how many cds we're dealing with by 1250 # first we figure out how many cds we're dealing with by
1146 # the # of files they gave us 1251 # the # of files they gave us
1147 local cdcnt=0 1252 local cdcnt=0
1148 local f= 1253 local f=
1149 for f in "$@" ; do 1254 for f in "$@" ; do
1150 cdcnt=$((cdcnt + 1)) 1255 ((++cdcnt))
1151 export CDROM_CHECK_${cdcnt}="$f" 1256 export CDROM_CHECK_${cdcnt}="$f"
1152 done 1257 done
1153 export CDROM_TOTAL_CDS=${cdcnt} 1258 export CDROM_TOTAL_CDS=${cdcnt}
1154 export CDROM_CURRENT_CD=1 1259 export CDROM_CURRENT_CD=1
1155 1260
1156 # now we see if the user gave use CD_ROOT ... 1261 # now we see if the user gave use CD_ROOT ...
1157 # if they did, let's just believe them that it's correct 1262 # if they did, let's just believe them that it's correct
1158 if [ ! -z "${CD_ROOT}" ] ; then 1263 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= 1264 local var=
1166 cdcnt=0 1265 cdcnt=0
1167 while [ ${cdcnt} -lt ${CDROM_TOTAL_CDS} ] ; do 1266 while [[ ${cdcnt} -lt ${CDROM_TOTAL_CDS} ]] ; do
1168 cdcnt=$((cdcnt + 1)) 1267 ((++cdcnt))
1169 var="CD_ROOT_${cdcnt}" 1268 var="CD_ROOT_${cdcnt}"
1269 [[ -z ${!var} ]] && var="CD_ROOT"
1170 if [ -z "${!var}" ] ; then 1270 if [[ -z ${!var} ]] ; then
1171 eerror "You must either use just the CD_ROOT" 1271 eerror "You must either use just the CD_ROOT"
1172 eerror "or specify ALL the CD_ROOT_X variables." 1272 eerror "or specify ALL the CD_ROOT_X variables."
1173 eerror "In this case, you will need ${CDROM_TOTAL_CDS} CD_ROOT_X variables." 1273 eerror "In this case, you will need ${CDROM_TOTAL_CDS} CD_ROOT_X variables."
1174 die "could not locate CD_ROOT_${cdcnt}" 1274 die "could not locate CD_ROOT_${cdcnt}"
1175 fi 1275 fi
1176 export CDROM_ROOTS_${cdcnt}="${!var}"
1177 done 1276 done
1178 export CDROM_ROOT=${CDROM_ROOTS_1} 1277 export CDROM_ROOT=${CD_ROOT_1:-${CD_ROOT}}
1179 einfo "Found CD #${CDROM_CURRENT_CD} root at ${CDROM_ROOT}" 1278 einfo "Found CD #${CDROM_CURRENT_CD} root at ${CDROM_ROOT}"
1279 export CDROM_SET=-1
1280 for f in ${CDROM_CHECK_1//:/ } ; do
1281 ((++CDROM_SET))
1282 [[ -e ${CD_ROOT}/${f} ]] && break
1283 done
1284 export CDROM_MATCH=${f}
1180 return 1285 return
1181 fi 1286 fi
1182 1287
1288 # User didn't help us out so lets make sure they know they can
1289 # simplify the whole process ...
1183 if [ ${CDROM_TOTAL_CDS} -eq 1 ] ; then 1290 if [[ ${CDROM_TOTAL_CDS} -eq 1 ]] ; then
1184 einfon "This ebuild will need the " 1291 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 1292 echo
1191 einfo "If you do not have the CD, but have the data files" 1293 einfo "If you do not have the CD, but have the data files"
1192 einfo "mounted somewhere on your filesystem, just export" 1294 einfo "mounted somewhere on your filesystem, just export"
1193 einfo "the variable CD_ROOT so that it points to the" 1295 einfo "the variable CD_ROOT so that it points to the"
1194 einfo "directory containing the files." 1296 einfo "directory containing the files."
1195 echo 1297 echo
1298 einfo "For example:"
1299 einfo "export CD_ROOT=/mnt/cdrom"
1300 echo
1196 else 1301 else
1197 einfo "This package will need access to ${CDROM_TOTAL_CDS} cds." 1302 einfo "This package will need access to ${CDROM_TOTAL_CDS} cds."
1198 cdcnt=0 1303 cdcnt=0
1199 while [ ${cdcnt} -lt ${CDROM_TOTAL_CDS} ] ; do 1304 while [[ ${cdcnt} -lt ${CDROM_TOTAL_CDS} ]] ; do
1200 cdcnt=$((cdcnt + 1)) 1305 ((++cdcnt))
1201 var="CDROM_NAME_${cdcnt}" 1306 var="CDROM_NAME_${cdcnt}"
1202 [ ! -z "${!var}" ] && einfo " CD ${cdcnt}: ${!var}" 1307 [[ ! -z ${!var} ]] && einfo " CD ${cdcnt}: ${!var}"
1203 done 1308 done
1204 echo 1309 echo
1205 einfo "If you do not have the CDs, but have the data files" 1310 einfo "If you do not have the CDs, but have the data files"
1206 einfo "mounted somewhere on your filesystem, just export" 1311 einfo "mounted somewhere on your filesystem, just export"
1207 einfo "the following variables so they point to the right place:" 1312 einfo "the following variables so they point to the right place:"
1208 einfon "" 1313 einfon ""
1209 cdcnt=0 1314 cdcnt=0
1210 while [ ${cdcnt} -lt ${CDROM_TOTAL_CDS} ] ; do 1315 while [[ ${cdcnt} -lt ${CDROM_TOTAL_CDS} ]] ; do
1211 cdcnt=$((cdcnt + 1)) 1316 ((++cdcnt))
1212 echo -n " CD_ROOT_${cdcnt}" 1317 echo -n " CD_ROOT_${cdcnt}"
1213 done 1318 done
1214 echo 1319 echo
1215 einfo "Or, if you have all the files in the same place, or" 1320 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" 1321 einfo "you only have one cdrom, you can export CD_ROOT"
1217 einfo "and that place will be used as the same data source" 1322 einfo "and that place will be used as the same data source"
1218 einfo "for all the CDs." 1323 einfo "for all the CDs."
1219 echo 1324 echo
1325 einfo "For example:"
1326 einfo "export CD_ROOT_1=/mnt/cdrom"
1327 echo
1220 fi 1328 fi
1329
1330 export CDROM_SET=""
1221 export CDROM_CURRENT_CD=0 1331 export CDROM_CURRENT_CD=0
1222 cdrom_load_next_cd 1332 cdrom_load_next_cd
1223} 1333}
1224 1334
1225# this is only used when you need access to more than one cd. 1335# 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. 1336# 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. 1337# 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. 1338# remember, you can only go forward in the cd chain, you can't go back.
1229cdrom_load_next_cd() { 1339cdrom_load_next_cd() {
1230 export CDROM_CURRENT_CD=$((CDROM_CURRENT_CD + 1))
1231 local var= 1340 local var
1232 1341 ((++CDROM_CURRENT_CD))
1233 if [ ! -z "${CD_ROOT}" ] ; then
1234 einfo "Using same root as before for CD #${CDROM_CURRENT_CD}"
1235 return
1236 fi
1237 1342
1238 unset CDROM_ROOT 1343 unset CDROM_ROOT
1239 var=CDROM_ROOTS_${CDROM_CURRENT_CD} 1344 var=CD_ROOT_${CDROM_CURRENT_CD}
1345 [[ -z ${!var} ]] && var="CD_ROOT"
1240 if [ -z "${!var}" ] ; then 1346 if [[ -z ${!var} ]] ; then
1241 var="CDROM_CHECK_${CDROM_CURRENT_CD}" 1347 var="CDROM_CHECK_${CDROM_CURRENT_CD}"
1242 cdrom_locate_file_on_cd ${!var} 1348 _cdrom_locate_file_on_cd ${!var}
1243 else 1349 else
1244 export CDROM_ROOT="${!var}" 1350 export CDROM_ROOT=${!var}
1245 fi 1351 fi
1246 1352
1247 einfo "Found CD #${CDROM_CURRENT_CD} root at ${CDROM_ROOT}" 1353 einfo "Found CD #${CDROM_CURRENT_CD} root at ${CDROM_ROOT}"
1248} 1354}
1249 1355
1252# all it does is try to locate a give file on a cd ... if the cd isn't 1358# all it does is try to locate a give file on a cd ... if the cd isn't
1253# found, then a message asking for the user to insert the cdrom will be 1359# found, then a message asking for the user to insert the cdrom will be
1254# displayed and we'll hang out here until: 1360# displayed and we'll hang out here until:
1255# (1) the file is found on a mounted cdrom 1361# (1) the file is found on a mounted cdrom
1256# (2) the user hits CTRL+C 1362# (2) the user hits CTRL+C
1257cdrom_locate_file_on_cd() { 1363_cdrom_locate_file_on_cd() {
1258 while [ -z "${CDROM_ROOT}" ] ; do
1259 local dir="$(dirname ${@})"
1260 local file="$(basename ${@})"
1261 local mline="" 1364 local mline=""
1262 local showedmsg=0 1365 local showedmsg=0
1263 1366
1264 for mline in `mount | egrep -e '(iso|cdrom)' | awk '{print $3}'` ; do 1367 while [[ -z ${CDROM_ROOT} ]] ; do
1368 local i=0
1369 local -a cdset=(${*//:/ })
1370 if [[ -n ${CDROM_SET} ]] ; then
1371 cdset=(${cdset[${CDROM_SET}]})
1372 fi
1373
1374 while [[ -n ${cdset[${i}]} ]] ; do
1375 local dir=$(dirname ${cdset[${i}]})
1376 local file=$(basename ${cdset[${i}]})
1377
1378 for mline in $(mount | gawk '/(iso|cdrom|fs=cdfss)/ {print $3}') ; do
1265 [ -d "${mline}/${dir}" ] || continue 1379 [[ -d ${mline}/${dir} ]] || continue
1266 [ ! -z "$(find ${mline}/${dir} -iname ${file} -maxdepth 1)" ] \ 1380 if [[ -n $(find ${mline}/${dir} -maxdepth 1 -iname ${file}) ]] ; then
1267 && export CDROM_ROOT=${mline} 1381 export CDROM_ROOT=${mline}
1382 export CDROM_SET=${i}
1383 export CDROM_MATCH=${cdset[${i}]}
1384 return
1385 fi
1386 done
1387
1388 ((++i))
1268 done 1389 done
1269 1390
1270 if [ -z "${CDROM_ROOT}" ] ; then
1271 echo 1391 echo
1272 if [ ${showedmsg} -eq 0 ] ; then 1392 if [[ ${showedmsg} -eq 0 ]] ; then
1273 if [ ${CDROM_TOTAL_CDS} -eq 1 ] ; then 1393 if [[ ${CDROM_TOTAL_CDS} -eq 1 ]] ; then
1274 if [ -z "${CDROM_NAME}" ] ; then 1394 if [[ -z ${CDROM_NAME} ]] ; then
1275 einfo "Please insert the cdrom for ${PN} now !" 1395 einfo "Please insert+mount the cdrom for ${PN} now !"
1276 else
1277 einfo "Please insert the ${CDROM_NAME} cdrom now !"
1278 fi
1279 else 1396 else
1280 if [ -z "${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 !" 1397 einfo "Please insert+mount the ${CDROM_NAME} cdrom now !"
1285 fi
1286 fi 1398 fi
1287 showedmsg=1 1399 else
1400 if [[ -z ${CDROM_NAME_1} ]] ; then
1401 einfo "Please insert+mount cd #${CDROM_CURRENT_CD} for ${PN} now !"
1402 else
1403 local var="CDROM_NAME_${CDROM_CURRENT_CD}"
1404 einfo "Please insert+mount the ${!var} cdrom now !"
1405 fi
1288 fi 1406 fi
1407 showedmsg=1
1408 fi
1289 einfo "Press return to scan for the cd again" 1409 einfo "Press return to scan for the cd again"
1290 einfo "or hit CTRL+C to abort the emerge." 1410 einfo "or hit CTRL+C to abort the emerge."
1411 echo
1412 einfo "If you are having trouble with the detection"
1413 einfo "of your CD, it is possible that you do not have"
1414 einfo "Joliet support enabled in your kernel. Please"
1415 einfo "check that CONFIG_JOLIET is enabled in your kernel."
1291 read 1416 read
1292 fi
1293 done 1417 done
1294} 1418}
1295 1419
1296# Make sure that LINGUAS only contains languages that 1420# Make sure that LINGUAS only contains languages that
1297# a package can support 1421# a package can support
1298# 1422#
1299# usage: strip-linguas <allow LINGUAS> 1423# usage: strip-linguas <allow LINGUAS>
1300# strip-linguas -i <directories of .po files> 1424# strip-linguas -i <directories of .po files>
1301# strip-linguas -u <directories of .po files> 1425# strip-linguas -u <directories of .po files>
1302# 1426#
1303# The first form allows you to specify a list of LINGUAS. 1427# The first form allows you to specify a list of LINGUAS.
1304# The -i builds a list of po files found in all the 1428# The -i builds a list of po files found in all the
1305# directories and uses the intersection of the lists. 1429# directories and uses the intersection of the lists.
1306# The -u builds a list of po files found in all the 1430# The -u builds a list of po files found in all the
1307# directories and uses the union of the lists. 1431# directories and uses the union of the lists.
1308strip-linguas() { 1432strip-linguas() {
1309 local ls newls 1433 local ls newls
1310 if [ "$1" == "-i" ] || [ "$1" == "-u" ] ; then 1434 if [[ $1 == "-i" ]] || [[ $1 == "-u" ]] ; then
1311 local op="$1"; shift 1435 local op=$1; shift
1312 ls=" $(find "$1" -name '*.po' -printf '%f ') "; shift 1436 ls=" $(find "$1" -name '*.po' -printf '%f ') "; shift
1313 local d f 1437 local d f
1314 for d in "$@" ; do 1438 for d in "$@" ; do
1315 if [ "${op}" == "-u" ] ; then 1439 if [[ ${op} == "-u" ]] ; then
1316 newls="${ls}" 1440 newls=${ls}
1317 else 1441 else
1318 newls="" 1442 newls=""
1319 fi 1443 fi
1320 for f in $(find "$d" -name '*.po' -printf '%f ') ; do 1444 for f in $(find "$d" -name '*.po' -printf '%f ') ; do
1321 if [ "${op}" == "-i" ] ; then 1445 if [[ ${op} == "-i" ]] ; then
1322 [ "${ls/ ${f} /}" != "${ls}" ] && newls="${newls} ${f}" 1446 [[ ${ls/ ${f} /} != ${ls} ]] && newls="${newls} ${f}"
1323 else 1447 else
1324 [ "${ls/ ${f} /}" == "${ls}" ] && newls="${newls} ${f}" 1448 [[ ${ls/ ${f} /} == ${ls} ]] && newls="${newls} ${f}"
1325 fi 1449 fi
1326 done 1450 done
1327 ls="${newls}" 1451 ls=${newls}
1328 done 1452 done
1329 ls="${ls//.po}" 1453 ls=${ls//.po}
1330 else 1454 else
1331 ls="$@" 1455 ls=$@
1332 fi 1456 fi
1333 1457
1334 ls=" ${ls} " 1458 ls=" ${ls} "
1335 newls="" 1459 newls=""
1336 for f in ${LINGUAS} ; do 1460 for f in ${LINGUAS} ; do
1337 if [ "${ls/ ${f} /}" != "${ls}" ] ; then 1461 if [[ ${ls/ ${f} /} != ${ls} ]] ; then
1338 nl="${newls} ${f}" 1462 newls="${newls} ${f}"
1339 else 1463 else
1340 ewarn "Sorry, but ${PN} does not support the ${f} LINGUA" 1464 ewarn "Sorry, but ${PN} does not support the ${f} LINGUA"
1341 fi 1465 fi
1342 done 1466 done
1343 if [ -z "${newls}" ] ; then 1467 if [[ -z ${newls} ]] ; then
1344 unset LINGUAS 1468 export LINGUAS=""
1345 else 1469 else
1346 export LINGUAS="${newls}" 1470 export LINGUAS=${newls:1}
1471 fi
1472}
1473
1474# moved from kernel.eclass since they are generally useful outside of
1475# kernel.eclass -iggy (20041002)
1476
1477# the following functions are useful in kernel module ebuilds, etc.
1478# for an example see ivtv or drbd ebuilds
1479
1480# set's ARCH to match what the kernel expects
1481set_arch_to_kernel() {
1482 i=10
1483 while ((i--)) ; do
1484 ewarn "PLEASE UPDATE TO YOUR PACKAGE TO USE linux-info.eclass"
1485 done
1486 export EUTILS_ECLASS_PORTAGE_ARCH="${ARCH}"
1487 case ${ARCH} in
1488 x86) export ARCH="i386";;
1489 amd64) export ARCH="x86_64";;
1490 hppa) export ARCH="parisc";;
1491 mips) export ARCH="mips";;
1492 sparc) export ARCH="$(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!
1493 *) export ARCH="${ARCH}";;
1494 esac
1495}
1496
1497# set's ARCH back to what portage expects
1498set_arch_to_portage() {
1499 i=10
1500 while ((i--)) ; do
1501 ewarn "PLEASE UPDATE TO YOUR PACKAGE TO USE linux-info.eclass"
1502 done
1503 export ARCH="${EUTILS_ECLASS_PORTAGE_ARCH}"
1504}
1505
1506# Jeremy Huddleston <eradicator@gentoo.org>:
1507# preserve_old_lib /path/to/libblah.so.0
1508# preserve_old_lib_notify /path/to/libblah.so.0
1509#
1510# These functions are useful when a lib in your package changes --soname. Such
1511# an example might be from libogg.so.0 to libogg.so.1. Removing libogg.so.0
1512# would break packages that link against it. Most people get around this
1513# by using the portage SLOT mechanism, but that is not always a relevant
1514# solution, so instead you can add the following to your ebuilds:
1515#
1516# src_install() {
1517# ...
1518# preserve_old_lib /usr/$(get_libdir)/libogg.so.0
1519# ...
1520# }
1521#
1522# pkg_postinst() {
1523# ...
1524# preserve_old_lib_notify /usr/$(get_libdir)/libogg.so.0
1525# ...
1526# }
1527
1528preserve_old_lib() {
1529 LIB=$1
1530
1531 if [ -n "${LIB}" -a -f "${ROOT}${LIB}" ]; then
1532 SONAME=`basename ${LIB}`
1533 DIRNAME=`dirname ${LIB}`
1534
1535 dodir ${DIRNAME}
1536 cp ${ROOT}${LIB} ${D}${DIRNAME}
1537 touch ${D}${LIB}
1538 fi
1539}
1540
1541preserve_old_lib_notify() {
1542 LIB=$1
1543
1544 if [ -n "${LIB}" -a -f "${ROOT}${LIB}" ]; then
1545 SONAME=`basename ${LIB}`
1546
1547 ewarn "An old version of an installed library was detected on your system."
1548 ewarn "In order to avoid breaking packages that link against it, this older version"
1549 ewarn "is not being removed. In order to make full use of this newer version,"
1550 ewarn "you will need to execute the following command:"
1551 ewarn " revdep-rebuild --soname ${SONAME}"
1552 ewarn
1553 ewarn "After doing that, you can safely remove ${LIB}"
1554 ewarn "Note: 'emerge gentoolkit' to get revdep-rebuild"
1555 fi
1556}
1557
1558# Hack for people to figure out if a package was built with
1559# certain USE flags
1560#
1561# Usage: built_with_use [-a|-o] <DEPEND ATOM> <List of USE flags>
1562# ex: built_with_use xchat gtk2
1563#
1564# Flags: -a all USE flags should be utilized
1565# -o at least one USE flag should be utilized
1566# Note: the default flag is '-a'
1567built_with_use() {
1568 local opt=$1
1569 [[ ${opt:0:1} = "-" ]] && shift || opt="-a"
1570
1571 local PKG=$(best_version $1)
1572 shift
1573
1574 local USEFILE=${ROOT}/var/db/pkg/${PKG}/USE
1575
1576 # if the USE file doesnt exist, assume the $PKG is either
1577 # injected or package.provided
1578 [[ ! -e ${USEFILE} ]] && return 0
1579
1580 local USE_BUILT=$(<${USEFILE})
1581 while [[ $# -gt 0 ]] ; do
1582 if [[ ${opt} = "-o" ]] ; then
1583 has $1 ${USE_BUILT} && return 0
1584 else
1585 has $1 ${USE_BUILT} || return 1
1347 fi 1586 fi
1587 shift
1588 done
1589 [[ ${opt} = "-a" ]]
1348} 1590}
1591
1592# Many configure scripts wrongly bail when a C++ compiler
1593# could not be detected. #73450
1594epunt_cxx() {
1595 local dir=$1
1596 [[ -z ${dir} ]] && dir=${S}
1597 ebegin "Removing useless C++ checks"
1598 local f
1599 for f in $(find ${dir} -name configure) ; do
1600 patch -p0 "${f}" "${PORTDIR}/eclass/ELT-patches/nocxx/nocxx.patch" > /dev/null
1601 done
1602 eend 0
1603}
1604
1605# dopamd <file> [more files]
1606#
1607# Install pam auth config file in /etc/pam.d
1608dopamd() {
1609 [[ -z $1 ]] && die "dopamd requires at least one argument"
1610
1611 use pam || return 0
1612
1613 INSDESTTREE=/etc/pam.d \
1614 doins "$@" || die "failed to install $@"
1615}
1616# newpamd <old name> <new name>
1617#
1618# Install pam file <old name> as <new name> in /etc/pam.d
1619newpamd() {
1620 [[ $# -ne 2 ]] && die "newpamd requires two arguements"
1621
1622 use pam || return 0
1623
1624 INSDESTTREE=/etc/pam.d \
1625 newins "$1" "$2" || die "failed to install $1 as $2"
1626}
1627
1628# make a wrapper script ...
1629# NOTE: this was originally games_make_wrapper, but I noticed other places where
1630# this could be used, so I have moved it here and made it not games-specific
1631# -- wolf31o2
1632# $1 == wrapper name
1633# $2 == binary to run
1634# $3 == directory to chdir before running binary
1635# $4 == extra LD_LIBRARY_PATH's (make it : delimited)
1636# $5 == path for wrapper
1637make_wrapper() {
1638 local wrapper=$1 bin=$2 chdir=$3 libdir=$4 path=$5
1639 local tmpwrapper=$(emktemp)
1640 # We don't want to quote ${bin} so that people can pass complex
1641 # things as $bin ... "./someprog --args"
1642 cat << EOF > "${tmpwrapper}"
1643#!/bin/sh
1644cd "${chdir:-.}"
1645if [ -n "${libdir}" ] ; then
1646 if [ "\${LD_LIBRARY_PATH+set}" = "set" ] ; then
1647 export LD_LIBRARY_PATH="\${LD_LIBRARY_PATH}:${libdir}"
1648 else
1649 export LD_LIBRARY_PATH="${libdir}"
1650 fi
1651fi
1652exec ${bin} "\$@"
1653EOF
1654 chmod go+rx "${tmpwrapper}"
1655 if [[ -n ${path} ]] ; then
1656 exeinto "${path}"
1657 newexe "${tmpwrapper}" "${wrapper}"
1658 else
1659 newbin "${tmpwrapper}" "${wrapper}"
1660 fi
1661}

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