/[gentoo-x86]/eclass/eutils.eclass
Gentoo

Diff of /eclass/eutils.eclass

Parent Directory Parent Directory | Revision Log Revision Log | View Patch Patch

Revision 1.97 Revision 1.247
1# Copyright 1999-2004 Gentoo Foundation 1# Copyright 1999-2006 Gentoo Foundation
2# Distributed under the terms of the GNU General Public License v2 2# Distributed under the terms of the GNU General Public License v2
3# $Header: /var/cvsroot/gentoo-x86/eclass/eutils.eclass,v 1.97 2004/08/31 09:05:24 lv Exp $ 3# $Header: /var/cvsroot/gentoo-x86/eclass/eutils.eclass,v 1.247 2006/08/11 02:21:47 vapier Exp $
4#
5# Author: Martin Schlemmer <azarah@gentoo.org>
6# 4#
7# This eclass is for general purpose functions that most ebuilds 5# This eclass is for general purpose functions that most ebuilds
8# have to implement themselves. 6# have to implement themselves.
9# 7#
10# NB: If you add anything, please comment it! 8# NB: If you add anything, please comment it!
9#
10# Maintainer: see each individual function, base-system@gentoo.org as default
11 11
12ECLASS=eutils 12inherit multilib portability
13INHERITED="$INHERITED $ECLASS"
14
15DEPEND="!bootstrap? ( sys-devel/patch )"
16 13
17DESCRIPTION="Based on the ${ECLASS} eclass" 14DESCRIPTION="Based on the ${ECLASS} eclass"
18 15
19# This function simply returns the desired lib directory. With portage 16# 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 17# 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 18# 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 19# must be an integer greater than zero.
23# where lib is named directly with $(get_libdir) if possible. 20# Bug 62950, Ciaran McCreesh <ciaranm@gentoo.org> (05 Sep 2004)
24# 21epause() {
25# Travis Tilley <lv@gentoo.org> (24 Aug 2004) 22 [[ -z ${EPAUSE_IGNORE} ]] && sleep ${1:-5}
26get_libdir() {
27 if [ ! -z "${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
36 # and of course, default to lib if CONF_LIBDIR isnt set
37 echo ${CONF_LIBDIR:=lib}
38} 23}
39 24
40# Sometimes you need to override the value returned by get_libdir. A good 25# 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, 26# 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 27# don't beep.
43# to be 32bit, such as adobe acrobat). Note that this override also bypasses 28# Bug 62950, Ciaran McCreesh <ciaranm@gentoo.org> (05 Sep 2004)
44# portage version sanity checking. 29ebeep() {
45# get_libdir_override expects one argument, the result get_libdir should 30 local n
46# return: 31 if [[ -z ${EBEEP_IGNORE} ]] ; then
47# 32 for ((n=1 ; n <= ${1:-5} ; n++)) ; do
48# get_libdir_override lib64 33 echo -ne "\a"
49# 34 sleep 0.1 &>/dev/null ; sleep 0,1 &>/dev/null
50# Travis Tilley <lv@gentoo.org> (31 Aug 2004) 35 echo -ne "\a"
51get_libdir_override() { 36 sleep 1
52 CONF_LIBDIR="$1" 37 done
53 CONF_LIBDIR_OVERRIDE="$1" 38 fi
54} 39}
55 40
56# This function generate linker scripts in /usr/lib for dynamic 41# This function generate linker scripts in /usr/lib for dynamic
57# libs in /lib. This is to fix linking problems when you have 42# libs in /lib. This is to fix linking problems when you have
58# the .so in /lib, and the .a in /usr/lib. What happens is that 43# the .so in /lib, and the .a in /usr/lib. What happens is that
70# to point to the latest version of the library present. 55# to point to the latest version of the library present.
71# 56#
72# <azarah@gentoo.org> (26 Oct 2002) 57# <azarah@gentoo.org> (26 Oct 2002)
73# 58#
74gen_usr_ldscript() { 59gen_usr_ldscript() {
60 local lib libdir=$(get_libdir)
75 # Just make sure it exists 61 # Just make sure it exists
76 dodir /usr/$(get_libdir) 62 dodir /usr/${libdir}
77 63
64 for lib in "${@}" ; do
78 cat > ${D}/usr/$(get_libdir)/$1 <<"END_LDSCRIPT" 65 cat > "${D}/usr/${libdir}/${lib}" <<-END_LDSCRIPT
79/* GNU ld script 66 /* GNU ld script
80 Because Gentoo have critical dynamic libraries 67 Since Gentoo has critical dynamic libraries
81 in /lib, and the static versions in /usr/lib, we 68 in /lib, and the static versions in /usr/lib,
82 need to have a "fake" dynamic lib in /usr/lib, 69 we need to have a "fake" dynamic lib in /usr/lib,
83 otherwise we run into linking problems. 70 otherwise we run into linking problems.
84 See bug #4411 on http://bugs.gentoo.org/ for 71
85 more info. */ 72 See bug http://bugs.gentoo.org/4411 for more info.
73 */
74 GROUP ( /${libdir}/${lib} )
86END_LDSCRIPT 75 END_LDSCRIPT
87 76 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 77 done
118
119 echo
120
121 return 0
122} 78}
79
123 80
124# Default directory where patches are located 81# Default directory where patches are located
125EPATCH_SOURCE="${WORKDIR}/patch" 82EPATCH_SOURCE="${WORKDIR}/patch"
126# Default extension for patches 83# Default extension for patches
127EPATCH_SUFFIX="patch.bz2" 84EPATCH_SUFFIX="patch.bz2"
128# Default options for patch 85# Default options for patch
129# Set -g0 to keep RCS, ClearCase, Perforce and SCCS happy. Bug #24571 86# Set -g0 to keep RCS, ClearCase, Perforce and SCCS happy. Bug #24571
130EPATCH_OPTS="-g0" 87# Set --no-backup-if-mismatch so we don't leave '.orig' files behind.
88# Set -E to automatically remove empty files.
89EPATCH_OPTS="-g0 -E --no-backup-if-mismatch"
131# List of patches not to apply. Not this is only file names, 90# List of patches not to apply. Not this is only file names,
132# and not the full path .. 91# and not the full path ..
133EPATCH_EXCLUDE="" 92EPATCH_EXCLUDE=""
134# Change the printed message for a single patch. 93# Change the printed message for a single patch.
135EPATCH_SINGLE_MSG="" 94EPATCH_SINGLE_MSG=""
95# Change the printed message for multiple patches.
96EPATCH_MULTI_MSG="Applying various patches (bugfixes/updates) ..."
136# Force applying bulk patches even if not following the style: 97# Force applying bulk patches even if not following the style:
137# 98#
138# ??_${ARCH}_foo.${EPATCH_SUFFIX} 99# ??_${ARCH}_foo.${EPATCH_SUFFIX}
139# 100#
140EPATCH_FORCE="no" 101EPATCH_FORCE="no"
171# hand its a directory, it will set EPATCH_SOURCE to this. 132# hand its a directory, it will set EPATCH_SOURCE to this.
172# 133#
173# <azarah@gentoo.org> (10 Nov 2002) 134# <azarah@gentoo.org> (10 Nov 2002)
174# 135#
175epatch() { 136epatch() {
137 _epatch_draw_line() {
138 [[ -z $1 ]] && set "$(printf "%65s" '')"
139 echo "${1//?/=}"
140 }
141 _epatch_assert() { local _pipestatus=${PIPESTATUS[*]}; [[ ${_pipestatus// /} -eq 0 ]] ; }
176 local PIPE_CMD="" 142 local PIPE_CMD=""
177 local STDERR_TARGET="${T}/$$.out" 143 local STDERR_TARGET="${T}/$$.out"
178 local PATCH_TARGET="${T}/$$.patch" 144 local PATCH_TARGET="${T}/$$.patch"
179 local PATCH_SUFFIX="" 145 local PATCH_SUFFIX=""
180 local SINGLE_PATCH="no" 146 local SINGLE_PATCH="no"
181 local x="" 147 local x=""
182 148
149 unset P4CONFIG P4PORT P4USER # keep perforce at bay #56402
150
183 if [ "$#" -gt 1 ] 151 if [ "$#" -gt 1 ]
184 then 152 then
185 local m="" 153 local m=""
186 einfo "${#} patches to apply..."
187 for m in "$@" ; do 154 for m in "$@" ; do
188 epatch "${m}" 155 epatch "${m}"
189 done 156 done
190 return 0 157 return 0
191 fi 158 fi
205 local EPATCH_SOURCE="$1/*" 172 local EPATCH_SOURCE="$1/*"
206 else 173 else
207 local EPATCH_SOURCE="$1/*.${EPATCH_SUFFIX}" 174 local EPATCH_SOURCE="$1/*.${EPATCH_SUFFIX}"
208 fi 175 fi
209 else 176 else
210 if [ ! -d ${EPATCH_SOURCE} ] 177 if [ ! -d ${EPATCH_SOURCE} ] || [ -n "$1" ]
211 then 178 then
212 if [ -n "$1" -a "${EPATCH_SOURCE}" = "${WORKDIR}/patch" ] 179 if [ -n "$1" -a "${EPATCH_SOURCE}" = "${WORKDIR}/patch" ]
213 then 180 then
214 EPATCH_SOURCE="$1" 181 EPATCH_SOURCE="$1"
215 fi 182 fi
216 183
217 echo 184 echo
218 eerror "Cannot find \$EPATCH_SOURCE! Value for \$EPATCH_SOURCE is:" 185 eerror "Cannot find \$EPATCH_SOURCE! Value for \$EPATCH_SOURCE is:"
219 eerror 186 eerror
220 eerror " ${EPATCH_SOURCE}" 187 eerror " ${EPATCH_SOURCE}"
188 eerror " ( ${EPATCH_SOURCE##*/} )"
221 echo 189 echo
222 die "Cannot find \$EPATCH_SOURCE!" 190 die "Cannot find \$EPATCH_SOURCE!"
223 fi 191 fi
224 192
225 local EPATCH_SOURCE="${EPATCH_SOURCE}/*.${EPATCH_SUFFIX}" 193 local EPATCH_SOURCE="${EPATCH_SOURCE}/*.${EPATCH_SUFFIX}"
244 ;; 212 ;;
245 esac 213 esac
246 214
247 if [ "${SINGLE_PATCH}" = "no" ] 215 if [ "${SINGLE_PATCH}" = "no" ]
248 then 216 then
249 einfo "Applying various patches (bugfixes/updates)..." 217 einfo "${EPATCH_MULTI_MSG}"
250 fi 218 fi
251 for x in ${EPATCH_SOURCE} 219 for x in ${EPATCH_SOURCE}
252 do 220 do
253 # New ARCH dependant patch naming scheme... 221 # New ARCH dependant patch naming scheme ...
254 # 222 #
255 # ???_arch_foo.patch 223 # ???_arch_foo.patch
256 # 224 #
257 if [ -f ${x} ] && \ 225 if [ -f ${x} ] && \
258 ([ "${SINGLE_PATCH}" = "yes" -o "${x/_all_}" != "${x}" -o "`eval echo \$\{x/_${ARCH}_\}`" != "${x}" ] || \ 226 ([ "${SINGLE_PATCH}" = "yes" -o "${x/_all_}" != "${x}" -o "${x/_${ARCH}_}" != "${x}" ] || \
259 [ "${EPATCH_FORCE}" = "yes" ]) 227 [ "${EPATCH_FORCE}" = "yes" ])
260 then 228 then
261 local count=0 229 local count=0
262 local popts="${EPATCH_OPTS}" 230 local popts="${EPATCH_OPTS}"
231 local patchname=${x##*/}
263 232
264 if [ -n "${EPATCH_EXCLUDE}" ] 233 if [ -n "${EPATCH_EXCLUDE}" ]
265 then 234 then
266 if [ "`eval echo \$\{EPATCH_EXCLUDE/${x##*/}\}`" != "${EPATCH_EXCLUDE}" ] 235 if [ "${EPATCH_EXCLUDE/${patchname}}" != "${EPATCH_EXCLUDE}" ]
267 then 236 then
268 continue 237 continue
269 fi 238 fi
270 fi 239 fi
271 240
273 then 242 then
274 if [ -n "${EPATCH_SINGLE_MSG}" ] 243 if [ -n "${EPATCH_SINGLE_MSG}" ]
275 then 244 then
276 einfo "${EPATCH_SINGLE_MSG}" 245 einfo "${EPATCH_SINGLE_MSG}"
277 else 246 else
278 einfo "Applying ${x##*/}..." 247 einfo "Applying ${patchname} ..."
279 fi 248 fi
280 else 249 else
281 einfo " ${x##*/}..." 250 einfo " ${patchname} ..."
282 fi 251 fi
283 252
284 echo "***** ${x##*/} *****" > ${STDERR_TARGET%/*}/${x##*/}-${STDERR_TARGET##*/} 253 echo "***** ${patchname} *****" > ${STDERR_TARGET%/*}/${patchname}-${STDERR_TARGET##*/}
285 echo >> ${STDERR_TARGET%/*}/${x##*/}-${STDERR_TARGET##*/} 254 echo >> ${STDERR_TARGET%/*}/${patchname}-${STDERR_TARGET##*/}
286 255
287 # Allow for prefix to differ ... im lazy, so shoot me :/ 256 # Allow for prefix to differ ... im lazy, so shoot me :/
288 while [ "${count}" -lt 5 ] 257 while [ "${count}" -lt 5 ]
289 do 258 do
290 # Generate some useful debug info ... 259 # Generate some useful debug info ...
291 draw_line "***** ${x##*/} *****" >> ${STDERR_TARGET%/*}/${x##*/}-${STDERR_TARGET##*/} 260 _epatch_draw_line "***** ${patchname} *****" >> ${STDERR_TARGET%/*}/${patchname}-${STDERR_TARGET##*/}
292 echo >> ${STDERR_TARGET%/*}/${x##*/}-${STDERR_TARGET##*/} 261 echo >> ${STDERR_TARGET%/*}/${patchname}-${STDERR_TARGET##*/}
293 262
294 if [ "${PATCH_SUFFIX}" != "patch" ] 263 if [ "${PATCH_SUFFIX}" != "patch" ]
295 then 264 then
296 echo -n "PIPE_COMMAND: " >> ${STDERR_TARGET%/*}/${x##*/}-${STDERR_TARGET##*/} 265 echo -n "PIPE_COMMAND: " >> ${STDERR_TARGET%/*}/${patchname}-${STDERR_TARGET##*/}
297 echo "${PIPE_CMD} ${x} > ${PATCH_TARGET}" >> ${STDERR_TARGET%/*}/${x##*/}-${STDERR_TARGET##*/} 266 echo "${PIPE_CMD} ${x} > ${PATCH_TARGET}" >> ${STDERR_TARGET%/*}/${patchname}-${STDERR_TARGET##*/}
298 else 267 else
299 PATCH_TARGET="${x}" 268 PATCH_TARGET="${x}"
300 fi 269 fi
301 270
302 echo -n "PATCH COMMAND: " >> ${STDERR_TARGET%/*}/${x##*/}-${STDERR_TARGET##*/} 271 echo -n "PATCH COMMAND: " >> ${STDERR_TARGET%/*}/${patchname}-${STDERR_TARGET##*/}
303 echo "patch -p${count} ${popts} < ${PATCH_TARGET}" >> ${STDERR_TARGET%/*}/${x##*/}-${STDERR_TARGET##*/} 272 echo "patch -p${count} ${popts} < ${PATCH_TARGET}" >> ${STDERR_TARGET%/*}/${patchname}-${STDERR_TARGET##*/}
304 273
305 echo >> ${STDERR_TARGET%/*}/${x##*/}-${STDERR_TARGET##*/} 274 echo >> ${STDERR_TARGET%/*}/${patchname}-${STDERR_TARGET##*/}
306 draw_line "***** ${x##*/} *****" >> ${STDERR_TARGET%/*}/${x##*/}-${STDERR_TARGET##*/} 275 _epatch_draw_line "***** ${patchname} *****" >> ${STDERR_TARGET%/*}/${patchname}-${STDERR_TARGET##*/}
307 276
308 if [ "${PATCH_SUFFIX}" != "patch" ] 277 if [ "${PATCH_SUFFIX}" != "patch" ]
309 then 278 then
310 if ! (${PIPE_CMD} ${x} > ${PATCH_TARGET}) >> ${STDERR_TARGET%/*}/${x##*/}-${STDERR_TARGET##*/} 2>&1 279 if ! (${PIPE_CMD} ${x} > ${PATCH_TARGET}) >> ${STDERR_TARGET%/*}/${patchname}-${STDERR_TARGET##*/} 2>&1
311 then 280 then
312 echo 281 echo
313 eerror "Could not extract patch!" 282 eerror "Could not extract patch!"
314 #die "Could not extract patch!" 283 #die "Could not extract patch!"
315 count=5 284 count=5
316 break 285 break
317 fi 286 fi
318 fi 287 fi
319 288
320 if (cat ${PATCH_TARGET} | patch -p${count} ${popts} --dry-run -f) >> ${STDERR_TARGET%/*}/${x##*/}-${STDERR_TARGET##*/} 2>&1 289 if (cat ${PATCH_TARGET} | patch -p${count} ${popts} --dry-run -f ; _epatch_assert) >> ${STDERR_TARGET%/*}/${patchname}-${STDERR_TARGET##*/} 2>&1
321 then 290 then
322 draw_line "***** ${x##*/} *****" > ${STDERR_TARGET%/*}/${x##*/}-${STDERR_TARGET##*/}.real 291 _epatch_draw_line "***** ${patchname} *****" > ${STDERR_TARGET%/*}/${patchname}-${STDERR_TARGET##*/}.real
323 echo >> ${STDERR_TARGET%/*}/${x##*/}-${STDERR_TARGET##*/}.real 292 echo >> ${STDERR_TARGET%/*}/${patchname}-${STDERR_TARGET##*/}.real
324 echo "ACTUALLY APPLYING ${x##*/}..." >> ${STDERR_TARGET%/*}/${x##*/}-${STDERR_TARGET##*/}.real 293 echo "ACTUALLY APPLYING ${patchname} ..." >> ${STDERR_TARGET%/*}/${patchname}-${STDERR_TARGET##*/}.real
325 echo >> ${STDERR_TARGET%/*}/${x##*/}-${STDERR_TARGET##*/}.real 294 echo >> ${STDERR_TARGET%/*}/${patchname}-${STDERR_TARGET##*/}.real
326 draw_line "***** ${x##*/} *****" >> ${STDERR_TARGET%/*}/${x##*/}-${STDERR_TARGET##*/}.real 295 _epatch_draw_line "***** ${patchname} *****" >> ${STDERR_TARGET%/*}/${patchname}-${STDERR_TARGET##*/}.real
327 296
328 cat ${PATCH_TARGET} | patch -p${count} ${popts} >> ${STDERR_TARGET%/*}/${x##*/}-${STDERR_TARGET##*/}.real 2>&1 297 cat ${PATCH_TARGET} | patch -p${count} ${popts} >> ${STDERR_TARGET%/*}/${patchname}-${STDERR_TARGET##*/}.real 2>&1
298 _epatch_assert
329 299
330 if [ "$?" -ne 0 ] 300 if [ "$?" -ne 0 ]
331 then 301 then
332 cat ${STDERR_TARGET%/*}/${x##*/}-${STDERR_TARGET##*/}.real >> ${STDERR_TARGET%/*}/${x##*/}-${STDERR_TARGET##*/} 302 cat ${STDERR_TARGET%/*}/${patchname}-${STDERR_TARGET##*/}.real >> ${STDERR_TARGET%/*}/${patchname}-${STDERR_TARGET##*/}
333 echo 303 echo
334 eerror "A dry-run of patch command succeeded, but actually" 304 eerror "A dry-run of patch command succeeded, but actually"
335 eerror "applying the patch failed!" 305 eerror "applying the patch failed!"
336 #die "Real world sux compared to the dreamworld!" 306 #die "Real world sux compared to the dreamworld!"
337 count=5 307 count=5
338 fi 308 fi
339 309
340 rm -f ${STDERR_TARGET%/*}/${x##*/}-${STDERR_TARGET##*/}.real 310 rm -f ${STDERR_TARGET%/*}/${patchname}-${STDERR_TARGET##*/}.real
341 311
342 break 312 break
343 fi 313 fi
344 314
345 count=$((count + 1)) 315 count=$((count + 1))
351 fi 321 fi
352 322
353 if [ "${count}" -eq 5 ] 323 if [ "${count}" -eq 5 ]
354 then 324 then
355 echo 325 echo
356 eerror "Failed Patch: ${x##*/}!" 326 eerror "Failed Patch: ${patchname} !"
327 eerror " ( ${PATCH_TARGET} )"
357 eerror 328 eerror
358 eerror "Include in your bugreport the contents of:" 329 eerror "Include in your bugreport the contents of:"
359 eerror 330 eerror
360 eerror " ${STDERR_TARGET%/*}/${x##*/}-${STDERR_TARGET##*/}" 331 eerror " ${STDERR_TARGET%/*}/${patchname}-${STDERR_TARGET##*/}"
361 echo 332 echo
362 die "Failed Patch: ${x##*/}!" 333 die "Failed Patch: ${patchname}!"
363 fi 334 fi
364 335
365 rm -f ${STDERR_TARGET%/*}/${x##*/}-${STDERR_TARGET##*/} 336 rm -f ${STDERR_TARGET%/*}/${patchname}-${STDERR_TARGET##*/}
366 337
367 eend 0 338 eend 0
368 fi 339 fi
369 done 340 done
370 if [ "${SINGLE_PATCH}" = "no" ] 341 if [ "${SINGLE_PATCH}" = "no" ]
371 then 342 then
372 einfo "Done with patching" 343 einfo "Done with patching"
373 fi 344 fi
374} 345}
375 346
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) 347# Cheap replacement for when debianutils (and thus mktemp)
505# does not exist on the users system 348# does not exist on the users system
506# vapier@gentoo.org 349# vapier@gentoo.org
507# 350#
508# Takes just 1 parameter (the directory to create tmpfile in) 351# Takes just 1 optional parameter (the directory to create tmpfile in)
509mymktemp() { 352emktemp() {
353 local exe="touch"
354 [[ $1 == -d ]] && exe="mkdir" && shift
510 local topdir="$1" 355 local topdir=$1
511 356
512 [ -z "${topdir}" ] && topdir=/tmp 357 if [[ -z ${topdir} ]] ; then
513 if [ "`which mktemp 2>/dev/null`" ] 358 [[ -z ${T} ]] \
514 then 359 && topdir="/tmp" \
515 mktemp -p ${topdir} 360 || topdir=${T}
361 fi
362
363 if [[ -z $(type -p mktemp) ]] ; then
364 local tmp=/
365 while [[ -e ${tmp} ]] ; do
366 tmp=${topdir}/tmp.${RANDOM}.${RANDOM}.${RANDOM}
367 done
368 ${exe} "${tmp}" || ${exe} -p "${tmp}"
369 echo "${tmp}"
516 else 370 else
517 local tmp="${topdir}/tmp.${RANDOM}.${RANDOM}.${RANDOM}" 371 if [[ ${exe} == "touch" ]] ; then
518 touch ${tmp} 372 [[ ${USERLAND} == "GNU" ]] \
519 echo ${tmp} 373 && mktemp -p "${topdir}" \
374 || TMPDIR="${topdir}" mktemp -t tmp
375 else
376 [[ ${USERLAND} == "GNU" ]] \
377 && mktemp -d "${topdir}" \
378 || TMPDIR="${topdir}" mktemp -dt tmp
520 fi 379 fi
380 fi
521} 381}
522 382
523# Small wrapper for getent (Linux) and nidump (Mac OS X) 383# Small wrapper for getent (Linux), nidump (Mac OS X),
524# used in enewuser()/enewgroup() 384# and pw (FreeBSD) used in enewuser()/enewgroup()
525# Joe Jezak <josejx@gmail.com> and usata@gentoo.org 385# Joe Jezak <josejx@gmail.com> and usata@gentoo.org
386# FBSD stuff: Aaron Walker <ka0ttic@gentoo.org>
526# 387#
527# egetent(database, key) 388# egetent(database, key)
528egetent() { 389egetent() {
529 if [ "${ARCH}" == "macos" ] ; then 390 case ${CHOST} in
391 *-darwin*)
530 case "$2" in 392 case "$2" in
531 *[!0-9]*) # Non numeric 393 *[!0-9]*) # Non numeric
532 nidump $1 . | awk -F":" "{ if (\$1 ~ /^$2$/) {print \$0;exit;} }" 394 nidump $1 . | awk -F":" "{ if (\$1 ~ /^$2$/) {print \$0;exit;} }"
533 ;; 395 ;;
534 *) # Numeric 396 *) # Numeric
535 nidump $1 . | awk -F":" "{ if (\$3 == $2) {print \$0;exit;} }" 397 nidump $1 . | awk -F":" "{ if (\$3 == $2) {print \$0;exit;} }"
536 ;; 398 ;;
537 esac 399 esac
538 else 400 ;;
539 getent $1 $2 401 *-freebsd*|*-dragonfly*)
402 local opts action="user"
403 [[ $1 == "passwd" ]] || action="group"
404
405 # lookup by uid/gid
406 if [[ $2 == [[:digit:]]* ]] ; then
407 [[ ${action} == "user" ]] && opts="-u" || opts="-g"
540 fi 408 fi
409
410 pw show ${action} ${opts} "$2" -q
411 ;;
412 *-netbsd*|*-openbsd*)
413 grep "$2:\*:" /etc/$1
414 ;;
415 *)
416 type -p nscd >& /dev/null && nscd -i "$1"
417 getent "$1" "$2"
418 ;;
419 esac
541} 420}
542 421
543# Simplify/standardize adding users to the system 422# Simplify/standardize adding users to the system
544# vapier@gentoo.org 423# vapier@gentoo.org
545# 424#
552# shell: /bin/false 431# shell: /bin/false
553# homedir: /dev/null 432# homedir: /dev/null
554# groups: none 433# groups: none
555# extra: comment of 'added by portage for ${PN}' 434# extra: comment of 'added by portage for ${PN}'
556enewuser() { 435enewuser() {
436 case ${EBUILD_PHASE} in
437 unpack|compile|test|install)
438 eerror "'enewuser()' called from '${EBUILD_PHASE}()' which is not a pkg_* function."
439 eerror "Package fails at QA and at life. Please file a bug."
440 die "Bad package! enewuser is only for use in pkg_* functions!"
441 esac
442
557 # get the username 443 # get the username
558 local euser="$1"; shift 444 local euser=$1; shift
559 if [ -z "${euser}" ] 445 if [[ -z ${euser} ]] ; then
560 then
561 eerror "No username specified !" 446 eerror "No username specified !"
562 die "Cannot call enewuser without a username" 447 die "Cannot call enewuser without a username"
563 fi 448 fi
564 449
565 # lets see if the username already exists 450 # lets see if the username already exists
566 if [ "${euser}" == "`egetent passwd \"${euser}\" | cut -d: -f1`" ] 451 if [[ ${euser} == $(egetent passwd "${euser}" | cut -d: -f1) ]] ; then
567 then
568 return 0 452 return 0
569 fi 453 fi
570 einfo "Adding user '${euser}' to your system ..." 454 einfo "Adding user '${euser}' to your system ..."
571 455
572 # options to pass to useradd 456 # options to pass to useradd
573 local opts= 457 local opts=
574 458
575 # handle uid 459 # handle uid
576 local euid="$1"; shift 460 local euid=$1; shift
577 if [ ! -z "${euid}" ] && [ "${euid}" != "-1" ] 461 if [[ ! -z ${euid} ]] && [[ ${euid} != "-1" ]] ; then
578 then
579 if [ "${euid}" -gt 0 ] 462 if [[ ${euid} -gt 0 ]] ; then
580 then
581 if [ ! -z "`egetent passwd ${euid}`" ] 463 if [[ ! -z $(egetent passwd ${euid}) ]] ; then
582 then
583 euid="next" 464 euid="next"
584 fi 465 fi
585 else 466 else
586 eerror "Userid given but is not greater than 0 !" 467 eerror "Userid given but is not greater than 0 !"
587 die "${euid} is not a valid UID" 468 die "${euid} is not a valid UID"
588 fi 469 fi
589 else 470 else
590 euid="next" 471 euid="next"
591 fi 472 fi
592 if [ "${euid}" == "next" ] 473 if [[ ${euid} == "next" ]] ; then
593 then 474 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 475 [[ -z $(egetent passwd ${euid}) ]] && break
602 done 476 done
603 fi 477 fi
604 opts="${opts} -u ${euid}" 478 opts="${opts} -u ${euid}"
605 einfo " - Userid: ${euid}" 479 einfo " - Userid: ${euid}"
606 480
607 # handle shell 481 # handle shell
608 local eshell="$1"; shift 482 local eshell=$1; shift
609 if [ ! -z "${eshell}" ] && [ "${eshell}" != "-1" ] 483 if [[ ! -z ${eshell} ]] && [[ ${eshell} != "-1" ]] ; then
610 then 484 if [[ ! -e ${ROOT}${eshell} ]] ; then
611 if [ ! -e "${eshell}" ]
612 then
613 eerror "A shell was specified but it does not exist !" 485 eerror "A shell was specified but it does not exist !"
614 die "${eshell} does not exist" 486 die "${eshell} does not exist in ${ROOT}"
487 fi
488 if [[ ${eshell} == */false || ${eshell} == */nologin ]] ; then
489 eerror "Do not specify ${eshell} yourself, use -1"
490 die "Pass '-1' as the shell parameter"
615 fi 491 fi
616 else 492 else
617 eshell="/bin/false" 493 for shell in /sbin/nologin /usr/sbin/nologin /bin/false /usr/bin/false /dev/null ; do
494 [[ -x ${ROOT}${shell} ]] && break
495 done
496
497 if [[ ${shell} == "/dev/null" ]] ; then
498 eerror "Unable to identify the shell to use"
499 die "Unable to identify the shell to use"
500 fi
501
502 eshell=${shell}
618 fi 503 fi
619 einfo " - Shell: ${eshell}" 504 einfo " - Shell: ${eshell}"
620 opts="${opts} -s ${eshell}" 505 opts="${opts} -s ${eshell}"
621 506
622 # handle homedir 507 # handle homedir
623 local ehome="$1"; shift 508 local ehome=$1; shift
624 if [ -z "${ehome}" ] && [ "${eshell}" != "-1" ] 509 if [[ -z ${ehome} ]] || [[ ${ehome} == "-1" ]] ; then
625 then
626 ehome="/dev/null" 510 ehome="/dev/null"
627 fi 511 fi
628 einfo " - Home: ${ehome}" 512 einfo " - Home: ${ehome}"
629 opts="${opts} -d ${ehome}" 513 opts="${opts} -d ${ehome}"
630 514
631 # handle groups 515 # handle groups
632 local egroups="$1"; shift 516 local egroups=$1; shift
633 if [ ! -z "${egroups}" ] 517 if [[ ! -z ${egroups} ]] ; then
634 then
635 local oldifs="${IFS}" 518 local oldifs=${IFS}
519 local defgroup="" exgroups=""
520
636 export IFS="," 521 export IFS=","
637 for g in ${egroups} 522 for g in ${egroups} ; do
638 do 523 export IFS=${oldifs}
639 if [ -z "`egetent group \"${g}\"`" ] 524 if [[ -z $(egetent group "${g}") ]] ; then
640 then
641 eerror "You must add group ${g} to the system first" 525 eerror "You must add group ${g} to the system first"
642 die "${g} is not a valid GID" 526 die "${g} is not a valid GID"
643 fi 527 fi
528 if [[ -z ${defgroup} ]] ; then
529 defgroup=${g}
530 else
531 exgroups="${exgroups},${g}"
532 fi
533 export IFS=","
644 done 534 done
645 export IFS="${oldifs}" 535 export IFS=${oldifs}
536
646 opts="${opts} -g ${egroups}" 537 opts="${opts} -g ${defgroup}"
538 if [[ ! -z ${exgroups} ]] ; then
539 opts="${opts} -G ${exgroups:1}"
540 fi
647 else 541 else
648 egroups="(none)" 542 egroups="(none)"
649 fi 543 fi
650 einfo " - Groups: ${egroups}" 544 einfo " - Groups: ${egroups}"
651 545
652 # handle extra and add the user 546 # handle extra and add the user
653 local eextra="$@"
654 local oldsandbox="${SANDBOX_ON}" 547 local oldsandbox=${SANDBOX_ON}
655 export SANDBOX_ON="0" 548 export SANDBOX_ON="0"
656 if [ "${ARCH}" == "macos" ]; 549 case ${CHOST} in
657 then 550 *-darwin*)
658 ### Make the user 551 ### Make the user
659 if [ -z "${eextra}" ] 552 if [[ -z $@ ]] ; then
660 then
661 dscl . create /users/${euser} uid ${euid} 553 dscl . create /users/${euser} uid ${euid}
662 dscl . create /users/${euser} shell ${eshell} 554 dscl . create /users/${euser} shell ${eshell}
663 dscl . create /users/${euser} home ${ehome} 555 dscl . create /users/${euser} home ${ehome}
664 dscl . create /users/${euser} realname "added by portage for ${PN}" 556 dscl . create /users/${euser} realname "added by portage for ${PN}"
665 ### Add the user to the groups specified 557 ### Add the user to the groups specified
558 local oldifs=${IFS}
559 export IFS=","
666 for g in ${egroups} 560 for g in ${egroups} ; do
667 do
668 dscl . merge /groups/${g} users ${euser} 561 dscl . merge /groups/${g} users ${euser}
669 done 562 done
563 export IFS=${oldifs}
670 else 564 else
671 einfo "Extra options are not supported on macos yet" 565 einfo "Extra options are not supported on Darwin yet"
672 einfo "Please report the ebuild along with the info below" 566 einfo "Please report the ebuild along with the info below"
673 einfo "eextra: ${eextra}" 567 einfo "eextra: $@"
674 die "Required function missing" 568 die "Required function missing"
675 fi 569 fi
570 ;;
571 *-freebsd*|*-dragonfly*)
572 if [[ -z $@ ]] ; then
573 pw useradd ${euser} ${opts} \
574 -c "added by portage for ${PN}" \
575 die "enewuser failed"
676 else 576 else
677 if [ -z "${eextra}" ] 577 einfo " - Extra: $@"
678 then 578 pw useradd ${euser} ${opts} \
579 "$@" || die "enewuser failed"
580 fi
581 ;;
582
583 *-netbsd*)
584 if [[ -z $@ ]] ; then
585 useradd ${opts} ${euser} || die "enewuser failed"
586 else
587 einfo " - Extra: $@"
588 useradd ${opts} ${euser} "$@" || die "enewuser failed"
589 fi
590 ;;
591
592 *-openbsd*)
593 if [[ -z $@ ]] ; then
594 useradd -u ${euid} -s ${eshell} \
595 -d ${ehome} -c "Added by portage for ${PN}" \
596 -g ${egroups} ${euser} || die "enewuser failed"
597 else
598 einfo " - Extra: $@"
599 useradd -u ${euid} -s ${eshell} \
600 -d ${ehome} -c "Added by portage for ${PN}" \
601 -g ${egroups} ${euser} "$@" || die "enewuser failed"
602 fi
603 ;;
604
605 *)
606 if [[ -z $@ ]] ; then
679 useradd ${opts} ${euser} \ 607 useradd ${opts} ${euser} \
680 -c "added by portage for ${PN}" \ 608 -c "added by portage for ${PN}" \
681 || die "enewuser failed" 609 || die "enewuser failed"
682 else 610 else
683 einfo " - Extra: ${eextra}" 611 einfo " - Extra: $@"
684 useradd ${opts} ${euser} ${eextra} \ 612 useradd ${opts} ${euser} "$@" \
685 || die "enewuser failed" 613 || die "enewuser failed"
686 fi 614 fi
615 ;;
616 esac
617
618 if [[ ! -e ${ROOT}/${ehome} ]] ; then
619 einfo " - Creating ${ehome} in ${ROOT}"
620 mkdir -p "${ROOT}/${ehome}"
621 chown ${euser} "${ROOT}/${ehome}"
622 chmod 755 "${ROOT}/${ehome}"
687 fi 623 fi
624
688 export SANDBOX_ON="${oldsandbox}" 625 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} 626}
698 627
699# Simplify/standardize adding groups to the system 628# Simplify/standardize adding groups to the system
700# vapier@gentoo.org 629# vapier@gentoo.org
701# 630#
704# Default values if you do not specify any: 633# Default values if you do not specify any:
705# groupname: REQUIRED ! 634# groupname: REQUIRED !
706# gid: next available (see groupadd(8)) 635# gid: next available (see groupadd(8))
707# extra: none 636# extra: none
708enewgroup() { 637enewgroup() {
638 case ${EBUILD_PHASE} in
639 unpack|compile|test|install)
640 eerror "'enewgroup()' called from '${EBUILD_PHASE}()' which is not a pkg_* function."
641 eerror "Package fails at QA and at life. Please file a bug."
642 die "Bad package! enewgroup is only for use in pkg_* functions!"
643 esac
644
709 # get the group 645 # get the group
710 local egroup="$1"; shift 646 local egroup="$1"; shift
711 if [ -z "${egroup}" ] 647 if [ -z "${egroup}" ]
712 then 648 then
713 eerror "No group specified !" 649 eerror "No group specified !"
730 then 666 then
731 if [ "${egid}" -gt 0 ] 667 if [ "${egid}" -gt 0 ]
732 then 668 then
733 if [ -z "`egetent group ${egid}`" ] 669 if [ -z "`egetent group ${egid}`" ]
734 then 670 then
735 if [ "${ARCH}" == "macos" ] ; then 671 if [[ "${CHOST}" == *-darwin* ]]; then
736 opts="${opts} ${egid}" 672 opts="${opts} ${egid}"
737 else 673 else
738 opts="${opts} -g ${egid}" 674 opts="${opts} -g ${egid}"
739 fi 675 fi
740 else 676 else
754 opts="${opts} ${eextra}" 690 opts="${opts} ${eextra}"
755 691
756 # add the group 692 # add the group
757 local oldsandbox="${SANDBOX_ON}" 693 local oldsandbox="${SANDBOX_ON}"
758 export SANDBOX_ON="0" 694 export SANDBOX_ON="0"
759 if [ "${ARCH}" == "macos" ]; 695 case ${CHOST} in
760 then 696 *-darwin*)
761 if [ ! -z "${eextra}" ]; 697 if [ ! -z "${eextra}" ];
762 then 698 then
763 einfo "Extra options are not supported on macos yet" 699 einfo "Extra options are not supported on Darwin/OS X yet"
764 einfo "Please report the ebuild along with the info below" 700 einfo "Please report the ebuild along with the info below"
765 einfo "eextra: ${eextra}" 701 einfo "eextra: ${eextra}"
766 die "Required function missing" 702 die "Required function missing"
767 fi 703 fi
768 704
769 # If we need the next available 705 # If we need the next available
770 case ${egid} in 706 case ${egid} in
771 *[!0-9]*) # Non numeric 707 *[!0-9]*) # Non numeric
772 for egid in `jot 898 101`; do 708 for egid in $(seq 101 999); do
773 [ -z "`egetent group ${egid}`" ] && break 709 [ -z "`egetent group ${egid}`" ] && break
774 done 710 done
775 esac 711 esac
776 dscl . create /groups/${egroup} gid ${egid} 712 dscl . create /groups/${egroup} gid ${egid}
777 dscl . create /groups/${egroup} passwd '*' 713 dscl . create /groups/${egroup} passwd '*'
778 else 714 ;;
715
716 *-freebsd*|*-dragonfly*)
717 case ${egid} in
718 *[!0-9]*) # Non numeric
719 for egid in $(seq 101 999); do
720 [ -z "`egetent group ${egid}`" ] && break
721 done
722 esac
723 pw groupadd ${egroup} -g ${egid} || die "enewgroup failed"
724 ;;
725
726 *-netbsd*)
727 case ${egid} in
728 *[!0-9]*) # Non numeric
729 for egid in $(seq 101 999); do
730 [ -z "`egetent group ${egid}`" ] && break
731 done
732 esac
733 groupadd -g ${egid} ${egroup} || die "enewgroup failed"
734 ;;
735
736 *)
779 groupadd ${opts} ${egroup} || die "enewgroup failed" 737 groupadd ${opts} ${egroup} || die "enewgroup failed"
780 fi 738 ;;
739 esac
781 export SANDBOX_ON="${oldsandbox}" 740 export SANDBOX_ON="${oldsandbox}"
782} 741}
783 742
784# Simple script to replace 'dos2unix' binaries 743# Simple script to replace 'dos2unix' binaries
785# vapier@gentoo.org 744# vapier@gentoo.org
786# 745#
787# edos2unix(file, <more files>...) 746# edos2unix(file, <more files> ...)
788edos2unix() { 747edos2unix() {
789 for f in "$@" 748 for f in "$@"
790 do 749 do
791 cp "${f}" ${T}/edos2unix 750 cp "${f}" ${T}/edos2unix
792 sed 's/\r$//' ${T}/edos2unix > "${f}" 751 sed 's/\r$//' ${T}/edos2unix > "${f}"
793 done 752 done
794} 753}
795 754
755
756##############################################################
757# START: Handle .desktop files and menu entries #
758# maybe this should be separated into a new eclass some time #
759# lanius@gentoo.org #
760##############################################################
761
796# Make a desktop file ! 762# Make a desktop file !
797# Great for making those icons in kde/gnome startmenu ! 763# Great for making those icons in kde/gnome startmenu !
798# Amaze your friends ! Get the women ! Join today ! 764# 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# 765#
803# make_desktop_entry(<binary>, [name], [icon], [type], [path]) 766# make_desktop_entry(<command>, [name], [icon], [type], [path])
804# 767#
805# binary: what binary does the app run with ? 768# binary: what command does the app run with ?
806# name: the name that will show up in the menu 769# name: the name that will show up in the menu
807# icon: give your little like a pretty little icon ... 770# icon: give your little like a pretty little icon ...
808# this can be relative (to /usr/share/pixmaps) or 771# this can be relative (to /usr/share/pixmaps) or
809# a full path to an icon 772# a full path to an icon
810# type: what kind of application is this ? for categories: 773# type: what kind of application is this ? for categories:
811# http://www.freedesktop.org/standards/menu-spec/ 774# http://www.freedesktop.org/Standards/desktop-entry-spec
812# path: if your app needs to startup in a specific dir 775# path: if your app needs to startup in a specific dir
813make_desktop_entry() { 776make_desktop_entry() {
814 [ -z "$1" ] && eerror "You must specify the executable" && return 1 777 [[ -z $1 ]] && eerror "make_desktop_entry: You must specify the executable" && return 1
815 778
816 local exec="${1}" 779 local exec=${1}
817 local name="${2:-${PN}}" 780 local name=${2:-${PN}}
818 local icon="${3:-${PN}.png}" 781 local icon=${3:-${PN}.png}
819 local type="${4}" 782 local type=${4}
820 local subdir="${6}" 783 local path=${5}
821 local path="${5:-${GAMES_PREFIX}}" 784
822 if [ -z "${type}" ] 785 if [[ -z ${type} ]] ; then
823 then 786 local catmaj=${CATEGORY%%-*}
824 case ${CATEGORY} in 787 local catmin=${CATEGORY##*-}
825 "app-emulation") 788 case ${catmaj} in
826 type=Emulator 789 app)
827 subdir="Emulation" 790 case ${catmin} in
791 admin) type=System;;
792 cdr) type=DiscBurning;;
793 dicts) type=Dictionary;;
794 editors) type=TextEditor;;
795 emacs) type=TextEditor;;
796 emulation) type=Emulator;;
797 laptop) type=HardwareSettings;;
798 office) type=Office;;
799 vim) type=TextEditor;;
800 xemacs) type=TextEditor;;
801 *) type=;;
802 esac
828 ;; 803 ;;
829 "games-"*) 804
830 type=Game 805 dev)
831 subdir="Games" 806 type="Development"
832 ;; 807 ;;
833 "net-"*) 808
834 type=Network 809 games)
835 subdir="${type}" 810 case ${catmin} in
811 action) type=ActionGame;;
812 arcade) type=ArcadeGame;;
813 board) type=BoardGame;;
814 kid) type=KidsGame;;
815 emulation) type=Emulator;;
816 puzzle) type=LogicGame;;
817 rpg) type=RolePlaying;;
818 roguelike) type=RolePlaying;;
819 simulation) type=Simulation;;
820 sports) type=SportsGame;;
821 strategy) type=StrategyGame;;
822 *) type=;;
823 esac
824 type="Game;${type}"
836 ;; 825 ;;
826
827 mail)
828 type="Network;Email"
829 ;;
830
831 media)
832 case ${catmin} in
833 gfx) type=Graphics;;
834 radio) type=Tuner;;
835 sound) type=Audio;;
836 tv) type=TV;;
837 video) type=Video;;
838 *) type=;;
839 esac
840 type="AudioVideo;${type}"
841 ;;
842
843 net)
844 case ${catmin} in
845 dialup) type=Dialup;;
846 ftp) type=FileTransfer;;
847 im) type=InstantMessaging;;
848 irc) type=IRCClient;;
849 mail) type=Email;;
850 news) type=News;;
851 nntp) type=News;;
852 p2p) type=FileTransfer;;
853 *) type=;;
854 esac
855 type="Network;${type}"
856 ;;
857
858 sci)
859 case ${catmin} in
860 astro*) type=Astronomy;;
861 bio*) type=Biology;;
862 calc*) type=Calculator;;
863 chem*) type=Chemistry;;
864 geo*) type=Geology;;
865 math*) type=Math;;
866 *) type=;;
867 esac
868 type="Science;${type}"
869 ;;
870
871 www)
872 case ${catmin} in
873 client) type=WebBrowser;;
874 *) type=;;
875 esac
876 type="Network"
877 ;;
878
837 *) 879 *)
838 type= 880 type=
839 subdir=
840 ;; 881 ;;
841 esac 882 esac
842 fi 883 fi
884 if [ "${SLOT}" == "0" ] ; then
885 local desktop_name="${PN}"
886 else
887 local desktop_name="${PN}-${SLOT}"
888 fi
843 local desktop="${T}/${exec}.desktop" 889 local desktop=${T}/${exec%% *}-${desktop_name}.desktop
890# local desktop=${T}/${exec%% *:-${desktop_name}}.desktop
844 891
845echo "[Desktop Entry] 892echo "[Desktop Entry]
846Encoding=UTF-8 893Encoding=UTF-8
847Version=0.9.2 894Version=0.9.2
848Name=${name} 895Name=${name}
849Type=Application 896Type=Application
850Comment=${DESCRIPTION} 897Comment=${DESCRIPTION}
851Exec=${exec} 898Exec=${exec}
899TryExec=${exec%% *}
852Path=${path} 900Path=${path}
853Icon=${icon} 901Icon=${icon}
854Categories=Application;${type};" > ${desktop} 902Categories=Application;${type};" > "${desktop}"
855 903
856 if [ -d "/usr/share/applications" ] 904 (
857 then 905 # wrap the env here so that the 'insinto' call
906 # doesn't corrupt the env of the caller
858 insinto /usr/share/applications 907 insinto /usr/share/applications
859 doins ${desktop} 908 doins "${desktop}"
860 fi 909 )
910}
861 911
862 #if [ -d "/usr/share/gnome/apps" ] 912# Make a GDM/KDM Session file
863 #then 913#
864 # insinto /usr/share/gnome/apps/Games 914# make_desktop_entry(<title>, <command>)
865 # doins ${desktop} 915# title: File to execute to start the Window Manager
866 #fi 916# command: Name of the Window Manager
867 917
868 #if [ ! -z "`ls /usr/kde/* 2>/dev/null`" ] 918make_session_desktop() {
869 #then 919 [[ -z $1 ]] && eerror "make_session_desktop: You must specify the title" && return 1
870 # for ver in /usr/kde/* 920 [[ -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
876 921
877 if [ -d "/usr/share/applnk" ] 922 local title=$1
878 then 923 local command=$2
879 insinto /usr/share/applnk/${subdir} 924 local desktop=${T}/${wm}.desktop
925
926echo "[Desktop Entry]
927Encoding=UTF-8
928Name=${title}
929Comment=This session logs you into ${title}
930Exec=${command}
931TryExec=${command}
932Type=Application" > "${desktop}"
933
934 insinto /usr/share/xsessions
880 doins ${desktop} 935 doins "${desktop}"
936}
937
938domenu() {
939 local i j
940 insinto /usr/share/applications
941 for i in "$@" ; do
942 if [[ -f ${i} ]] ; then
943 doins "${i}"
944 elif [[ -d ${i} ]] ; then
945 for j in "${i}"/*.desktop ; do
946 doins "${j}"
947 done
881 fi 948 fi
882 949 done
883 return 0
884} 950}
951newmenu() {
952 insinto /usr/share/applications
953 newins "$1" "$2"
954}
955
956doicon() {
957 local i j
958 insinto /usr/share/pixmaps
959 for i in "$@" ; do
960 if [[ -f ${i} ]] ; then
961 doins "${i}"
962 elif [[ -d ${i} ]] ; then
963 for j in "${i}"/*.png ; do
964 doins "${j}"
965 done
966 fi
967 done
968}
969newicon() {
970 insinto /usr/share/pixmaps
971 newins "$1" "$2"
972}
973
974##############################################################
975# END: Handle .desktop files and menu entries #
976##############################################################
977
885 978
886# for internal use only (unpack_pdv and unpack_makeself) 979# for internal use only (unpack_pdv and unpack_makeself)
887find_unpackable_file() { 980find_unpackable_file() {
888 local src="$1" 981 local src=$1
889 if [ -z "${src}" ] 982 if [[ -z ${src} ]] ; then
890 then
891 src="${DISTDIR}/${A}" 983 src=${DISTDIR}/${A}
892 else 984 else
893 if [ -e "${DISTDIR}/${src}" ] 985 if [[ -e ${DISTDIR}/${src} ]] ; then
894 then
895 src="${DISTDIR}/${src}" 986 src=${DISTDIR}/${src}
896 elif [ -e "${PWD}/${src}" ] 987 elif [[ -e ${PWD}/${src} ]] ; then
897 then
898 src="${PWD}/${src}" 988 src=${PWD}/${src}
899 elif [ -e "${src}" ] 989 elif [[ -e ${src} ]] ; then
900 then
901 src="${src}" 990 src=${src}
902 fi
903 fi 991 fi
904 [ ! -e "${src}" ] && die "Could not find requested archive ${src}" 992 fi
993 [[ ! -e ${src} ]] && return 1
905 echo "${src}" 994 echo "${src}"
906} 995}
907 996
908# Unpack those pesky pdv generated files ... 997# Unpack those pesky pdv generated files ...
909# They're self-unpacking programs with the binary package stuffed in 998# They're self-unpacking programs with the binary package stuffed in
924# lseek 1013# lseek
925# root@vapier 0 pdv_unpack # strace -elseek ./hldsupdatetool.bin 1014# root@vapier 0 pdv_unpack # strace -elseek ./hldsupdatetool.bin
926# lseek(3, -4, SEEK_END) = 2981250 1015# lseek(3, -4, SEEK_END) = 2981250
927# thus we would pass in the value of '4' as the second parameter. 1016# thus we would pass in the value of '4' as the second parameter.
928unpack_pdv() { 1017unpack_pdv() {
929 local src="`find_unpackable_file $1`" 1018 local src=$(find_unpackable_file $1)
930 local sizeoff_t="$2" 1019 local sizeoff_t=$2
931 1020
1021 [[ -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 :(" 1022 [[ -z ${sizeoff_t} ]] && die "No idea what off_t size was used for this pdv :("
933 1023
934 local shrtsrc="`basename ${src}`" 1024 local shrtsrc=$(basename "${src}")
935 echo ">>> Unpacking ${shrtsrc} to ${PWD}" 1025 echo ">>> Unpacking ${shrtsrc} to ${PWD}"
936 local metaskip=`tail -c ${sizeoff_t} ${src} | hexdump -e \"%i\"` 1026 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\"` 1027 local tailskip=`tail -c $((${sizeoff_t}*2)) ${src} | head -c ${sizeoff_t} | hexdump -e \"%i\"`
938 1028
939 # grab metadata for debug reasons 1029 # grab metadata for debug reasons
940 local metafile="`mymktemp ${T}`" 1030 local metafile="$(emktemp)"
941 tail -c +$((${metaskip}+1)) ${src} > ${metafile} 1031 tail -c +$((${metaskip}+1)) ${src} > ${metafile}
942 1032
943 # rip out the final file name from the metadata 1033 # rip out the final file name from the metadata
944 local datafile="`tail -c +$((${metaskip}+1)) ${src} | strings | head -n 1`" 1034 local datafile="`tail -c +$((${metaskip}+1)) ${src} | strings | head -n 1`"
945 datafile="`basename ${datafile}`" 1035 datafile="`basename ${datafile}`"
946 1036
947 # now lets uncompress/untar the file if need be 1037 # now lets uncompress/untar the file if need be
948 local tmpfile="`mymktemp ${T}`" 1038 local tmpfile="$(emktemp)"
949 tail -c +$((${tailskip}+1)) ${src} 2>/dev/null | head -c 512 > ${tmpfile} 1039 tail -c +$((${tailskip}+1)) ${src} 2>/dev/null | head -c 512 > ${tmpfile}
950 1040
951 local iscompressed="`file -b ${tmpfile}`" 1041 local iscompressed="`file -b ${tmpfile}`"
952 if [ "${iscompressed:0:8}" == "compress" ] ; then 1042 if [ "${iscompressed:0:8}" == "compress" ] ; then
953 iscompressed=1 1043 iscompressed=1
998# Unpack those pesky makeself generated files ... 1088# Unpack those pesky makeself generated files ...
999# They're shell scripts with the binary package tagged onto 1089# They're shell scripts with the binary package tagged onto
1000# the end of the archive. Loki utilized the format as does 1090# the end of the archive. Loki utilized the format as does
1001# many other game companies. 1091# many other game companies.
1002# 1092#
1003# Usage: unpack_makeself [file to unpack] [offset] 1093# Usage: unpack_makeself [file to unpack] [offset] [tail|dd]
1004# - If the file is not specified then unpack will utilize ${A}. 1094# - If the file is not specified then unpack will utilize ${A}.
1005# - If the offset is not specified then we will attempt to extract 1095# - If the offset is not specified then we will attempt to extract
1006# the proper offset from the script itself. 1096# the proper offset from the script itself.
1007unpack_makeself() { 1097unpack_makeself() {
1098 local src_input=${1:-${A}}
1008 local src="`find_unpackable_file $1`" 1099 local src=$(find_unpackable_file "${src_input}")
1009 local skip="$2" 1100 local skip=$2
1101 local exe=$3
1010 1102
1103 [[ -z ${src} ]] && die "Could not locate source for '${src_input}'"
1104
1011 local shrtsrc="`basename ${src}`" 1105 local shrtsrc=$(basename "${src}")
1012 echo ">>> Unpacking ${shrtsrc} to ${PWD}" 1106 echo ">>> Unpacking ${shrtsrc} to ${PWD}"
1013 if [ -z "${skip}" ] 1107 if [[ -z ${skip} ]] ; then
1014 then
1015 local ver="`grep -a '#.*Makeself' ${src} | awk '{print $NF}'`" 1108 local ver=$(grep -a '#.*Makeself' "${src}" | awk '{print $NF}')
1016 local skip=0 1109 local skip=0
1110 exe=tail
1017 case ${ver} in 1111 case ${ver} in
1018 1.5.*) # tested 1.5.{3,4,5} ... guessing 1.5.x series is same 1112 1.5.*|1.6.0-nv) # tested 1.5.{3,4,5} ... guessing 1.5.x series is same
1019 skip=`grep -a ^skip= ${src} | cut -d= -f2` 1113 skip=$(grep -a ^skip= "${src}" | cut -d= -f2)
1020 ;; 1114 ;;
1021 2.0|2.0.1) 1115 2.0|2.0.1)
1022 skip=`grep -a ^$'\t'tail ${src} | awk '{print $2}' | cut -b2-` 1116 skip=$(grep -a ^$'\t'tail "${src}" | awk '{print $2}' | cut -b2-)
1023 ;; 1117 ;;
1024 2.1.1) 1118 2.1.1)
1025 skip=`grep -a ^offset= ${src} | awk '{print $2}' | cut -b2-` 1119 skip=$(grep -a ^offset= "${src}" | awk '{print $2}' | cut -b2-)
1026 let skip="skip + 1" 1120 let skip="skip + 1"
1027 ;; 1121 ;;
1028 2.1.2) 1122 2.1.2)
1029 skip=`grep -a ^offset= ${src} | awk '{print $3}' | head -n 1` 1123 skip=$(grep -a ^offset= "${src}" | awk '{print $3}' | head -n 1)
1030 let skip="skip + 1" 1124 let skip="skip + 1"
1031 ;; 1125 ;;
1032 2.1.3) 1126 2.1.3)
1033 skip=`grep -a ^offset= ${src} | awk '{print $3}'` 1127 skip=`grep -a ^offset= "${src}" | awk '{print $3}'`
1034 let skip="skip + 1" 1128 let skip="skip + 1"
1129 ;;
1130 2.1.4|2.1.5)
1131 skip=$(grep -a offset=.*head.*wc "${src}" | awk '{print $3}' | head -n 1)
1132 skip=$(head -n ${skip} "${src}" | wc -c)
1133 exe="dd"
1035 ;; 1134 ;;
1036 *) 1135 *)
1037 eerror "I'm sorry, but I was unable to support the Makeself file." 1136 eerror "I'm sorry, but I was unable to support the Makeself file."
1038 eerror "The version I detected was '${ver}'." 1137 eerror "The version I detected was '${ver}'."
1039 eerror "Please file a bug about the file ${shrtsrc} at" 1138 eerror "Please file a bug about the file ${shrtsrc} at"
1041 die "makeself version '${ver}' not supported" 1140 die "makeself version '${ver}' not supported"
1042 ;; 1141 ;;
1043 esac 1142 esac
1044 debug-print "Detected Makeself version ${ver} ... using ${skip} as offset" 1143 debug-print "Detected Makeself version ${ver} ... using ${skip} as offset"
1045 fi 1144 fi
1145 case ${exe} in
1146 tail) exe="tail -n +${skip} '${src}'";;
1147 dd) exe="dd ibs=${skip} skip=1 obs=1024 conv=sync if='${src}'";;
1148 *) die "makeself cant handle exe '${exe}'"
1149 esac
1046 1150
1047 # lets grab the first few bytes of the file to figure out what kind of archive it is 1151 # lets grab the first few bytes of the file to figure out what kind of archive it is
1048 local tmpfile="`mymktemp ${T}`" 1152 local tmpfile="$(emktemp)"
1049 tail -n +${skip} ${src} 2>/dev/null | head -c 512 > ${tmpfile} 1153 eval ${exe} 2>/dev/null | head -c 512 > "${tmpfile}"
1050 local filetype="`file -b ${tmpfile}`" 1154 local filetype="$(file -b "${tmpfile}")"
1051 case ${filetype} in 1155 case ${filetype} in
1052 *tar\ archive) 1156 *tar\ archive)
1053 tail -n +${skip} ${src} | tar --no-same-owner -xf - 1157 eval ${exe} | tar --no-same-owner -xf -
1054 ;; 1158 ;;
1055 bzip2*) 1159 bzip2*)
1056 tail -n +${skip} ${src} | bzip2 -dc | tar --no-same-owner -xf - 1160 eval ${exe} | bzip2 -dc | tar --no-same-owner -xf -
1057 ;; 1161 ;;
1058 gzip*) 1162 gzip*)
1059 tail -n +${skip} ${src} | tar --no-same-owner -xzf - 1163 eval ${exe} | tar --no-same-owner -xzf -
1060 ;; 1164 ;;
1061 compress*) 1165 compress*)
1062 tail -n +${skip} ${src} | gunzip | tar --no-same-owner -xf - 1166 eval ${exe} | gunzip | tar --no-same-owner -xf -
1063 ;; 1167 ;;
1064 *) 1168 *)
1065 eerror "Unknown filetype \"${filetype}\" ?" 1169 eerror "Unknown filetype \"${filetype}\" ?"
1066 false 1170 false
1067 ;; 1171 ;;
1076check_license() { 1180check_license() {
1077 local lic=$1 1181 local lic=$1
1078 if [ -z "${lic}" ] ; then 1182 if [ -z "${lic}" ] ; then
1079 lic="${PORTDIR}/licenses/${LICENSE}" 1183 lic="${PORTDIR}/licenses/${LICENSE}"
1080 else 1184 else
1081 if [ -e "${PORTDIR}/licenses/${src}" ] ; then 1185 if [ -e "${PORTDIR}/licenses/${lic}" ] ; then
1082 lic="${PORTDIR}/licenses/${src}" 1186 lic="${PORTDIR}/licenses/${lic}"
1083 elif [ -e "${PWD}/${src}" ] ; then 1187 elif [ -e "${PWD}/${lic}" ] ; then
1084 lic="${PWD}/${src}" 1188 lic="${PWD}/${lic}"
1085 elif [ -e "${src}" ] ; then 1189 elif [ -e "${lic}" ] ; then
1086 lic="${src}" 1190 lic="${lic}"
1087 fi
1088 fi 1191 fi
1192 fi
1089 [ ! -f "${lic}" ] && die "Could not find requested license ${src}" 1193 [ ! -f "${lic}" ] && die "Could not find requested license ${lic}"
1090 local l="`basename ${lic}`" 1194 local l="`basename ${lic}`"
1091 1195
1092 # here is where we check for the licenses the user already 1196 # here is where we check for the licenses the user already
1093 # accepted ... if we don't find a match, we make the user accept 1197 # accepted ... if we don't find a match, we make the user accept
1198 local shopts=$-
1094 local alic 1199 local alic
1200 set -o noglob #so that bash doesn't expand "*"
1095 for alic in "${ACCEPT_LICENSE}" ; do 1201 for alic in ${ACCEPT_LICENSE} ; do
1096 [ "${alic}" == "*" ] && return 0 1202 if [[ ${alic} == * || ${alic} == ${l} ]]; then
1097 [ "${alic}" == "${l}" ] && return 0 1203 set +o noglob; set -${shopts} #reset old shell opts
1204 return 0
1205 fi
1098 done 1206 done
1207 set +o noglob; set -$shopts #reset old shell opts
1099 1208
1100 local licmsg="`mymktemp ${T}`" 1209 local licmsg="$(emktemp)"
1101 cat << EOF > ${licmsg} 1210 cat << EOF > ${licmsg}
1102********************************************************** 1211**********************************************************
1103The following license outlines the terms of use of this 1212The following license outlines the terms of use of this
1104package. You MUST accept this license for installation to 1213package. You MUST accept this license for installation to
1105continue. When you are done viewing, hit 'q'. If you 1214continue. When you are done viewing, hit 'q'. If you
1131# and when the function returns, you can assume that the cd has been 1240# and when the function returns, you can assume that the cd has been
1132# found at CDROM_ROOT. 1241# found at CDROM_ROOT.
1133# 1242#
1134# normally the cdrom functions will refer to the cds as 'cd #1', 'cd #2', 1243# normally the cdrom functions will refer to the cds as 'cd #1', 'cd #2',
1135# etc... if you want to give the cds better names, then just export 1244# etc... if you want to give the cds better names, then just export
1136# the CDROM_NAME_X variables before calling cdrom_get_cds(). 1245# the appropriate CDROM_NAME variable before calling cdrom_get_cds().
1246# - CDROM_NAME="fooie cd" - for when you only want 1 cd
1247# - CDROM_NAME_1="install cd" - for when you want more than 1 cd
1248# CDROM_NAME_2="data cd"
1249# - CDROM_NAME_SET=( "install cd" "data cd" ) - short hand for CDROM_NAME_#
1137# 1250#
1138# for those multi cd ebuilds, see the cdrom_load_next_cd() below. 1251# for those multi cd ebuilds, see the cdrom_load_next_cd() below.
1139# 1252#
1140# Usage: cdrom_get_cds <file on cd1> [file on cd2] [file on cd3] [...] 1253# Usage: cdrom_get_cds <file on cd1> [file on cd2] [file on cd3] [...]
1141# - this will attempt to locate a cd based upon a file that is on 1254# - this will attempt to locate a cd based upon a file that is on
1145 # first we figure out how many cds we're dealing with by 1258 # first we figure out how many cds we're dealing with by
1146 # the # of files they gave us 1259 # the # of files they gave us
1147 local cdcnt=0 1260 local cdcnt=0
1148 local f= 1261 local f=
1149 for f in "$@" ; do 1262 for f in "$@" ; do
1150 cdcnt=$((cdcnt + 1)) 1263 ((++cdcnt))
1151 export CDROM_CHECK_${cdcnt}="$f" 1264 export CDROM_CHECK_${cdcnt}="$f"
1152 done 1265 done
1153 export CDROM_TOTAL_CDS=${cdcnt} 1266 export CDROM_TOTAL_CDS=${cdcnt}
1154 export CDROM_CURRENT_CD=1 1267 export CDROM_CURRENT_CD=1
1155 1268
1156 # now we see if the user gave use CD_ROOT ... 1269 # now we see if the user gave use CD_ROOT ...
1157 # if they did, let's just believe them that it's correct 1270 # if they did, let's just believe them that it's correct
1158 if [ ! -z "${CD_ROOT}" ] ; then 1271 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= 1272 local var=
1166 cdcnt=0 1273 cdcnt=0
1167 while [ ${cdcnt} -lt ${CDROM_TOTAL_CDS} ] ; do 1274 while [[ ${cdcnt} -lt ${CDROM_TOTAL_CDS} ]] ; do
1168 cdcnt=$((cdcnt + 1)) 1275 ((++cdcnt))
1169 var="CD_ROOT_${cdcnt}" 1276 var="CD_ROOT_${cdcnt}"
1277 [[ -z ${!var} ]] && var="CD_ROOT"
1170 if [ -z "${!var}" ] ; then 1278 if [[ -z ${!var} ]] ; then
1171 eerror "You must either use just the CD_ROOT" 1279 eerror "You must either use just the CD_ROOT"
1172 eerror "or specify ALL the CD_ROOT_X variables." 1280 eerror "or specify ALL the CD_ROOT_X variables."
1173 eerror "In this case, you will need ${CDROM_TOTAL_CDS} CD_ROOT_X variables." 1281 eerror "In this case, you will need ${CDROM_TOTAL_CDS} CD_ROOT_X variables."
1174 die "could not locate CD_ROOT_${cdcnt}" 1282 die "could not locate CD_ROOT_${cdcnt}"
1175 fi 1283 fi
1176 export CDROM_ROOTS_${cdcnt}="${!var}"
1177 done 1284 done
1178 export CDROM_ROOT=${CDROM_ROOTS_1} 1285 export CDROM_ROOT=${CD_ROOT_1:-${CD_ROOT}}
1179 einfo "Found CD #${CDROM_CURRENT_CD} root at ${CDROM_ROOT}" 1286 einfo "Found CD #${CDROM_CURRENT_CD} root at ${CDROM_ROOT}"
1287 export CDROM_SET=-1
1288 for f in ${CDROM_CHECK_1//:/ } ; do
1289 ((++CDROM_SET))
1290 [[ -e ${CD_ROOT}/${f} ]] && break
1291 done
1292 export CDROM_MATCH=${f}
1180 return 1293 return
1181 fi 1294 fi
1182 1295
1296 # User didn't help us out so lets make sure they know they can
1297 # simplify the whole process ...
1183 if [ ${CDROM_TOTAL_CDS} -eq 1 ] ; then 1298 if [[ ${CDROM_TOTAL_CDS} -eq 1 ]] ; then
1184 einfon "This ebuild will need the " 1299 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 1300 echo
1191 einfo "If you do not have the CD, but have the data files" 1301 einfo "If you do not have the CD, but have the data files"
1192 einfo "mounted somewhere on your filesystem, just export" 1302 einfo "mounted somewhere on your filesystem, just export"
1193 einfo "the variable CD_ROOT so that it points to the" 1303 einfo "the variable CD_ROOT so that it points to the"
1194 einfo "directory containing the files." 1304 einfo "directory containing the files."
1195 echo 1305 echo
1306 einfo "For example:"
1307 einfo "export CD_ROOT=/mnt/cdrom"
1308 echo
1196 else 1309 else
1310 if [[ -n ${CDROM_NAME_SET} ]] ; then
1311 # Translate the CDROM_NAME_SET array into CDROM_NAME_#
1312 cdcnt=0
1313 while [[ ${cdcnt} -lt ${CDROM_TOTAL_CDS} ]] ; do
1314 ((++cdcnt))
1315 export CDROM_NAME_${cdcnt}="${CDROM_NAME_SET[$((${cdcnt}-1))]}"
1316 done
1317 fi
1318
1197 einfo "This package will need access to ${CDROM_TOTAL_CDS} cds." 1319 einfo "This package will need access to ${CDROM_TOTAL_CDS} cds."
1198 cdcnt=0 1320 cdcnt=0
1199 while [ ${cdcnt} -lt ${CDROM_TOTAL_CDS} ] ; do 1321 while [[ ${cdcnt} -lt ${CDROM_TOTAL_CDS} ]] ; do
1200 cdcnt=$((cdcnt + 1)) 1322 ((++cdcnt))
1201 var="CDROM_NAME_${cdcnt}" 1323 var="CDROM_NAME_${cdcnt}"
1202 [ ! -z "${!var}" ] && einfo " CD ${cdcnt}: ${!var}" 1324 [[ ! -z ${!var} ]] && einfo " CD ${cdcnt}: ${!var}"
1203 done 1325 done
1204 echo 1326 echo
1205 einfo "If you do not have the CDs, but have the data files" 1327 einfo "If you do not have the CDs, but have the data files"
1206 einfo "mounted somewhere on your filesystem, just export" 1328 einfo "mounted somewhere on your filesystem, just export"
1207 einfo "the following variables so they point to the right place:" 1329 einfo "the following variables so they point to the right place:"
1208 einfon "" 1330 einfon ""
1209 cdcnt=0 1331 cdcnt=0
1210 while [ ${cdcnt} -lt ${CDROM_TOTAL_CDS} ] ; do 1332 while [[ ${cdcnt} -lt ${CDROM_TOTAL_CDS} ]] ; do
1211 cdcnt=$((cdcnt + 1)) 1333 ((++cdcnt))
1212 echo -n " CD_ROOT_${cdcnt}" 1334 echo -n " CD_ROOT_${cdcnt}"
1213 done 1335 done
1214 echo 1336 echo
1215 einfo "Or, if you have all the files in the same place, or" 1337 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" 1338 einfo "you only have one cdrom, you can export CD_ROOT"
1217 einfo "and that place will be used as the same data source" 1339 einfo "and that place will be used as the same data source"
1218 einfo "for all the CDs." 1340 einfo "for all the CDs."
1219 echo 1341 echo
1342 einfo "For example:"
1343 einfo "export CD_ROOT_1=/mnt/cdrom"
1344 echo
1220 fi 1345 fi
1346
1347 export CDROM_SET=""
1221 export CDROM_CURRENT_CD=0 1348 export CDROM_CURRENT_CD=0
1222 cdrom_load_next_cd 1349 cdrom_load_next_cd
1223} 1350}
1224 1351
1225# this is only used when you need access to more than one cd. 1352# 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. 1353# 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. 1354# 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. 1355# remember, you can only go forward in the cd chain, you can't go back.
1229cdrom_load_next_cd() { 1356cdrom_load_next_cd() {
1230 export CDROM_CURRENT_CD=$((CDROM_CURRENT_CD + 1))
1231 local var= 1357 local var
1232 1358 ((++CDROM_CURRENT_CD))
1233 if [ ! -z "${CD_ROOT}" ] ; then
1234 einfo "Using same root as before for CD #${CDROM_CURRENT_CD}"
1235 return
1236 fi
1237 1359
1238 unset CDROM_ROOT 1360 unset CDROM_ROOT
1239 var=CDROM_ROOTS_${CDROM_CURRENT_CD} 1361 var=CD_ROOT_${CDROM_CURRENT_CD}
1362 [[ -z ${!var} ]] && var="CD_ROOT"
1240 if [ -z "${!var}" ] ; then 1363 if [[ -z ${!var} ]] ; then
1241 var="CDROM_CHECK_${CDROM_CURRENT_CD}" 1364 var="CDROM_CHECK_${CDROM_CURRENT_CD}"
1242 cdrom_locate_file_on_cd ${!var} 1365 _cdrom_locate_file_on_cd ${!var}
1243 else 1366 else
1244 export CDROM_ROOT="${!var}" 1367 export CDROM_ROOT=${!var}
1245 fi 1368 fi
1246 1369
1247 einfo "Found CD #${CDROM_CURRENT_CD} root at ${CDROM_ROOT}" 1370 einfo "Found CD #${CDROM_CURRENT_CD} root at ${CDROM_ROOT}"
1248} 1371}
1249 1372
1252# all it does is try to locate a give file on a cd ... if the cd isn't 1375# all it does is try to locate a give file on a cd ... if the cd isn't
1253# found, then a message asking for the user to insert the cdrom will be 1376# found, then a message asking for the user to insert the cdrom will be
1254# displayed and we'll hang out here until: 1377# displayed and we'll hang out here until:
1255# (1) the file is found on a mounted cdrom 1378# (1) the file is found on a mounted cdrom
1256# (2) the user hits CTRL+C 1379# (2) the user hits CTRL+C
1257cdrom_locate_file_on_cd() { 1380_cdrom_locate_file_on_cd() {
1258 while [ -z "${CDROM_ROOT}" ] ; do
1259 local dir="$(dirname ${@})"
1260 local file="$(basename ${@})"
1261 local mline="" 1381 local mline=""
1262 local showedmsg=0 1382 local showedmsg=0
1263 1383
1264 for mline in `mount | egrep -e '(iso|cdrom)' | awk '{print $3}'` ; do 1384 while [[ -z ${CDROM_ROOT} ]] ; do
1385 local i=0
1386 local -a cdset=(${*//:/ })
1387 if [[ -n ${CDROM_SET} ]] ; then
1388 cdset=(${cdset[${CDROM_SET}]})
1389 fi
1390
1391 while [[ -n ${cdset[${i}]} ]] ; do
1392 local dir=$(dirname ${cdset[${i}]})
1393 local file=$(basename ${cdset[${i}]})
1394
1395 for mline in $(mount | gawk '/(iso|cdrom|fs=cdfss)/ {print $3}') ; do
1265 [ -d "${mline}/${dir}" ] || continue 1396 [[ -d ${mline}/${dir} ]] || continue
1266 [ ! -z "$(find ${mline}/${dir} -iname ${file} -maxdepth 1)" ] \ 1397 if [[ -n $(find ${mline}/${dir} -maxdepth 1 -iname ${file}) ]] ; then
1267 && export CDROM_ROOT=${mline} 1398 export CDROM_ROOT=${mline}
1399 export CDROM_SET=${i}
1400 export CDROM_MATCH=${cdset[${i}]}
1401 return
1402 fi
1403 done
1404
1405 ((++i))
1268 done 1406 done
1269 1407
1270 if [ -z "${CDROM_ROOT}" ] ; then
1271 echo 1408 echo
1272 if [ ${showedmsg} -eq 0 ] ; then 1409 if [[ ${showedmsg} -eq 0 ]] ; then
1273 if [ ${CDROM_TOTAL_CDS} -eq 1 ] ; then 1410 if [[ ${CDROM_TOTAL_CDS} -eq 1 ]] ; then
1274 if [ -z "${CDROM_NAME}" ] ; then 1411 if [[ -z ${CDROM_NAME} ]] ; then
1275 einfo "Please insert the cdrom for ${PN} now !" 1412 einfo "Please insert+mount the cdrom for ${PN} now !"
1276 else
1277 einfo "Please insert the ${CDROM_NAME} cdrom now !"
1278 fi
1279 else 1413 else
1280 if [ -z "${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 !" 1414 einfo "Please insert+mount the ${CDROM_NAME} cdrom now !"
1285 fi
1286 fi 1415 fi
1287 showedmsg=1 1416 else
1417 if [[ -z ${CDROM_NAME_1} ]] ; then
1418 einfo "Please insert+mount cd #${CDROM_CURRENT_CD} for ${PN} now !"
1419 else
1420 local var="CDROM_NAME_${CDROM_CURRENT_CD}"
1421 einfo "Please insert+mount the ${!var} cdrom now !"
1422 fi
1288 fi 1423 fi
1424 showedmsg=1
1425 fi
1289 einfo "Press return to scan for the cd again" 1426 einfo "Press return to scan for the cd again"
1290 einfo "or hit CTRL+C to abort the emerge." 1427 einfo "or hit CTRL+C to abort the emerge."
1291 read 1428 echo
1292 fi 1429 einfo "If you are having trouble with the detection"
1430 einfo "of your CD, it is possible that you do not have"
1431 einfo "Joliet support enabled in your kernel. Please"
1432 einfo "check that CONFIG_JOLIET is enabled in your kernel."
1433 read || die "something is screwed with your system"
1293 done 1434 done
1294} 1435}
1295 1436
1296# Make sure that LINGUAS only contains languages that 1437# Make sure that LINGUAS only contains languages that
1297# a package can support 1438# a package can support
1298# 1439#
1299# usage: strip-linguas <allow LINGUAS> 1440# usage: strip-linguas <allow LINGUAS>
1300# strip-linguas -i <directories of .po files> 1441# strip-linguas -i <directories of .po files>
1301# strip-linguas -u <directories of .po files> 1442# strip-linguas -u <directories of .po files>
1302# 1443#
1303# The first form allows you to specify a list of LINGUAS. 1444# The first form allows you to specify a list of LINGUAS.
1304# The -i builds a list of po files found in all the 1445# The -i builds a list of po files found in all the
1305# directories and uses the intersection of the lists. 1446# directories and uses the intersection of the lists.
1306# The -u builds a list of po files found in all the 1447# The -u builds a list of po files found in all the
1307# directories and uses the union of the lists. 1448# directories and uses the union of the lists.
1308strip-linguas() { 1449strip-linguas() {
1309 local ls newls 1450 local ls newls nols
1310 if [ "$1" == "-i" ] || [ "$1" == "-u" ] ; then 1451 if [[ $1 == "-i" ]] || [[ $1 == "-u" ]] ; then
1311 local op="$1"; shift 1452 local op=$1; shift
1312 ls=" $(find "$1" -name '*.po' -printf '%f ') "; shift 1453 ls=$(find "$1" -name '*.po' -exec basename {} .po \;); shift
1313 local d f 1454 local d f
1314 for d in "$@" ; do 1455 for d in "$@" ; do
1315 if [ "${op}" == "-u" ] ; then 1456 if [[ ${op} == "-u" ]] ; then
1316 newls="${ls}" 1457 newls=${ls}
1317 else 1458 else
1318 newls="" 1459 newls=""
1319 fi 1460 fi
1320 for f in $(find "$d" -name '*.po' -printf '%f ') ; do 1461 for f in $(find "$d" -name '*.po' -exec basename {} .po \;) ; do
1321 if [ "${op}" == "-i" ] ; then 1462 if [[ ${op} == "-i" ]] ; then
1322 [ "${ls/ ${f} /}" != "${ls}" ] && newls="${newls} ${f}" 1463 hasq ${f} ${ls} && newls="${newls} ${f}"
1323 else 1464 else
1324 [ "${ls/ ${f} /}" == "${ls}" ] && newls="${newls} ${f}" 1465 hasq ${f} ${ls} || newls="${newls} ${f}"
1325 fi 1466 fi
1326 done 1467 done
1327 ls="${newls}" 1468 ls=${newls}
1328 done 1469 done
1329 ls="${ls//.po}"
1330 else 1470 else
1331 ls="$@" 1471 ls="$@"
1332 fi 1472 fi
1333 1473
1334 ls=" ${ls} " 1474 nols=""
1335 newls="" 1475 newls=""
1336 for f in ${LINGUAS} ; do 1476 for f in ${LINGUAS} ; do
1337 if [ "${ls/ ${f} /}" != "${ls}" ] ; then 1477 if hasq ${f} ${ls} ; then
1338 nl="${newls} ${f}" 1478 newls="${newls} ${f}"
1339 else 1479 else
1340 ewarn "Sorry, but ${PN} does not support the ${f} LINGUA" 1480 nols="${nols} ${f}"
1341 fi 1481 fi
1342 done 1482 done
1483 [[ -n ${nols} ]] \
1484 && ewarn "Sorry, but ${PN} does not support the LINGUAs:" ${nols}
1485 export LINGUAS=${newls:1}
1486}
1487
1488# moved from kernel.eclass since they are generally useful outside of
1489# kernel.eclass -iggy (20041002)
1490
1491# the following functions are useful in kernel module ebuilds, etc.
1492# for an example see ivtv or drbd ebuilds
1493
1494# set's ARCH to match what the kernel expects
1495set_arch_to_kernel() {
1496 i=10
1497 while ((i--)) ; do
1498 ewarn "PLEASE UPDATE TO YOUR PACKAGE TO USE linux-info.eclass"
1499 done
1500 export EUTILS_ECLASS_PORTAGE_ARCH="${ARCH}"
1501 case ${ARCH} in
1502 x86) export ARCH="i386";;
1503 amd64) export ARCH="x86_64";;
1504 hppa) export ARCH="parisc";;
1505 mips) export ARCH="mips";;
1506 sparc) export ARCH="$(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!
1507 *) export ARCH="${ARCH}";;
1508 esac
1509}
1510
1511# set's ARCH back to what portage expects
1512set_arch_to_portage() {
1513 i=10
1514 while ((i--)) ; do
1515 ewarn "PLEASE UPDATE TO YOUR PACKAGE TO USE linux-info.eclass"
1516 done
1517 export ARCH="${EUTILS_ECLASS_PORTAGE_ARCH}"
1518}
1519
1520# Jeremy Huddleston <eradicator@gentoo.org>:
1521# preserve_old_lib /path/to/libblah.so.0
1522# preserve_old_lib_notify /path/to/libblah.so.0
1523#
1524# These functions are useful when a lib in your package changes --library. Such
1525# an example might be from libogg.so.0 to libogg.so.1. Removing libogg.so.0
1526# would break packages that link against it. Most people get around this
1527# by using the portage SLOT mechanism, but that is not always a relevant
1528# solution, so instead you can add the following to your ebuilds:
1529#
1530# src_install() {
1531# ...
1532# preserve_old_lib /usr/$(get_libdir)/libogg.so.0
1533# ...
1534# }
1535#
1536# pkg_postinst() {
1537# ...
1538# preserve_old_lib_notify /usr/$(get_libdir)/libogg.so.0
1539# ...
1540# }
1541
1542preserve_old_lib() {
1543 LIB=$1
1544
1545 if [ -n "${LIB}" -a -f "${ROOT}${LIB}" ]; then
1546 SONAME=`basename ${LIB}`
1547 DIRNAME=`dirname ${LIB}`
1548
1549 dodir ${DIRNAME}
1550 cp ${ROOT}${LIB} ${D}${DIRNAME}
1551 touch ${D}${LIB}
1552 fi
1553}
1554
1555preserve_old_lib_notify() {
1556 LIB=$1
1557
1558 if [ -n "${LIB}" -a -f "${ROOT}${LIB}" ]; then
1559 SONAME=`basename ${LIB}`
1560
1561 ewarn "An old version of an installed library was detected on your system."
1562 ewarn "In order to avoid breaking packages that link against it, this older version"
1563 ewarn "is not being removed. In order to make full use of this newer version,"
1564 ewarn "you will need to execute the following command:"
1565 ewarn " revdep-rebuild --library ${SONAME}"
1566 ewarn
1567 ewarn "After doing that, you can safely remove ${LIB}"
1568 ewarn "Note: 'emerge gentoolkit' to get revdep-rebuild"
1569 fi
1570}
1571
1572# Hack for people to figure out if a package was built with
1573# certain USE flags
1574#
1575# Usage: built_with_use [-a|-o] <DEPEND ATOM> <List of USE flags>
1576# ex: built_with_use xchat gtk2
1577#
1578# Flags: -a all USE flags should be utilized
1579# -o at least one USE flag should be utilized
1580# Note: the default flag is '-a'
1581built_with_use() {
1582 local opt=$1
1583 [[ ${opt:0:1} = "-" ]] && shift || opt="-a"
1584
1585 local PKG=$(best_version $1)
1586 [[ -z ${PKG} ]] && die "Unable to resolve $1 to an installed package"
1587 shift
1588
1589 local USEFILE=${ROOT}/var/db/pkg/${PKG}/USE
1590
1591 # if the USE file doesnt exist, assume the $PKG is either
1592 # injected or package.provided
1593 [[ ! -e ${USEFILE} ]] && die "Unable to determine what USE flags $PKG was built with"
1594
1595 local USE_BUILT=$(<${USEFILE})
1596 while [[ $# -gt 0 ]] ; do
1597 if [[ ${opt} = "-o" ]] ; then
1598 has $1 ${USE_BUILT} && return 0
1599 else
1600 has $1 ${USE_BUILT} || return 1
1601 fi
1602 shift
1603 done
1604 [[ ${opt} = "-a" ]]
1605}
1606
1607# Many configure scripts wrongly bail when a C++ compiler
1608# could not be detected. #73450
1609epunt_cxx() {
1610 local dir=$1
1611 [[ -z ${dir} ]] && dir=${S}
1612 ebegin "Removing useless C++ checks"
1613 local f
1614 for f in $(find ${dir} -name configure) ; do
1615 patch -p0 "${f}" "${PORTDIR}/eclass/ELT-patches/nocxx/nocxx.patch" > /dev/null
1616 done
1617 eend 0
1618}
1619
1620# dopamd <file> [more files]
1621#
1622# Install pam auth config file in /etc/pam.d
1623dopamd() {
1624 [[ -z $1 ]] && die "dopamd requires at least one argument"
1625
1626 use pam || return 0
1627
1628 INSDESTTREE=/etc/pam.d \
1629 doins "$@" || die "failed to install $@"
1630}
1631# newpamd <old name> <new name>
1632#
1633# Install pam file <old name> as <new name> in /etc/pam.d
1634newpamd() {
1635 [[ $# -ne 2 ]] && die "newpamd requires two arguements"
1636
1637 use pam || return 0
1638
1639 INSDESTTREE=/etc/pam.d \
1640 newins "$1" "$2" || die "failed to install $1 as $2"
1641}
1642
1643# make a wrapper script ...
1644# NOTE: this was originally games_make_wrapper, but I noticed other places where
1645# this could be used, so I have moved it here and made it not games-specific
1646# -- wolf31o2
1647# $1 == wrapper name
1648# $2 == binary to run
1649# $3 == directory to chdir before running binary
1650# $4 == extra LD_LIBRARY_PATH's (make it : delimited)
1651# $5 == path for wrapper
1652make_wrapper() {
1653 local wrapper=$1 bin=$2 chdir=$3 libdir=$4 path=$5
1654 local tmpwrapper=$(emktemp)
1655 # We don't want to quote ${bin} so that people can pass complex
1656 # things as $bin ... "./someprog --args"
1657 cat << EOF > "${tmpwrapper}"
1658#!/bin/sh
1659cd "${chdir:-.}"
1343 if [ -z "${newls}" ] ; then 1660if [ -n "${libdir}" ] ; then
1344 unset LINGUAS 1661 if [ "\${LD_LIBRARY_PATH+set}" = "set" ] ; then
1662 export LD_LIBRARY_PATH="\${LD_LIBRARY_PATH}:${libdir}"
1345 else 1663 else
1346 export LINGUAS="${newls}" 1664 export LD_LIBRARY_PATH="${libdir}"
1665 fi
1347 fi 1666fi
1667exec ${bin} "\$@"
1668EOF
1669 chmod go+rx "${tmpwrapper}"
1670 if [[ -n ${path} ]] ; then
1671 exeinto "${path}"
1672 newexe "${tmpwrapper}" "${wrapper}"
1673 else
1674 newbin "${tmpwrapper}" "${wrapper}"
1675 fi
1348} 1676}

Legend:
Removed from v.1.97  
changed lines
  Added in v.1.247

  ViewVC Help
Powered by ViewVC 1.1.20