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

Diff of /eclass/eutils.eclass

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

Revision 1.149 Revision 1.296
1# Copyright 1999-2004 Gentoo Foundation 1# Copyright 1999-2007 Gentoo Foundation
2# Distributed under the terms of the GNU General Public License v2 2# Distributed under the terms of the GNU General Public License v2
3# $Header: /var/cvsroot/gentoo-x86/eclass/eutils.eclass,v 1.149 2005/02/04 21:24:53 chriswhite Exp $ 3# $Header: /var/cvsroot/gentoo-x86/eclass/eutils.eclass,v 1.296 2008/02/13 20:50:06 wolf31o2 Exp $
4#
5# Author: Martin Schlemmer <azarah@gentoo.org>
6#
7# This eclass is for general purpose functions that most ebuilds
8# have to implement themselves.
9#
10# NB: If you add anything, please comment it!
11 4
12inherit multilib 5# @ECLASS: eutils.eclass
13ECLASS=eutils 6# @MAINTAINER:
14INHERITED="$INHERITED $ECLASS" 7# base-system@gentoo.org
8# @BLURB: many extra (but common) functions that are used in ebuilds
9# @DESCRIPTION:
10# The eutils eclass contains a suite of functions that complement
11# the ones that ebuild.sh already contain. The idea is that the functions
12# are not required in all ebuilds but enough utilize them to have a common
13# home rather than having multiple ebuilds implementing the same thing.
14#
15# Due to the nature of this eclass, some functions may have maintainers
16# different from the overall eclass!
15 17
16DEPEND="!bootstrap? ( sys-devel/patch )" 18inherit multilib portability
17 19
18DESCRIPTION="Based on the ${ECLASS} eclass" 20DESCRIPTION="Based on the ${ECLASS} eclass"
19 21
20# ecpu_check 22# @FUNCTION: epause
21# Usage: 23# @USAGE: [seconds]
22# 24# @DESCRIPTION:
23# ecpu_check array_of_cpu_flags 25# Sleep for the specified number of seconds (default of 5 seconds). Useful when
24# 26# printing a message the user should probably be reading and often used in
25# array_of_cpu_flags - An array of cpu flags to check against USE flags 27# conjunction with the ebeep function. If the EPAUSE_IGNORE env var is set,
26# 28# don't wait at all.
27# Checks user USE related cpu flags against /proc/cpuinfo. If user enables a
28# cpu flag that is not supported in their processor flags, it will warn the
29# user if CROSSCOMPILE is not set to 1 ( because cross compile users are
30# obviously using different cpu flags than their own cpu ). Examples:
31#
32# CPU_FLAGS=(mmx mmx2 sse sse2)
33# ecpu_check CPU_FLAGS
34# Chris White <chriswhite@gentoo.org> (03 Feb 2005)
35
36ecpu_check() {
37 # Think about changing below to: if [ "${CROSSCOMPILE}" -ne 1 -a -e "/proc/cpuinfo" ]
38 # and dropping the else if you do not plan on adding anything to that
39 # empty block ....
40 # PS: also try to add some quoting, and consider rather using ${foo} than $foo ...
41 if [ "${CROSSCOMPILE}" != "1" -a -e "/proc/cpuinfo" ]
42 then
43 CPU_FLAGS=${1}
44 USER_CPU=`grep "flags" /proc/cpuinfo`
45
46 for flags in `seq 1 ${#CPU_FLAGS[@]}`
47 do
48 if has ${CPU_FLAGS[${flags} - 1]} ${USER_CPU} && ! has ${CPU_FLAGS[${flags} - 1]} ${USE}
49 then
50 ewarn "Your system is ${CPU_FLAGS[${flags} - 1]} capable but you don't have it enabled!"
51 ewarn "You might be cross compiling (in this case set CROSSCOMPILE to 1 to disable this warning."
52 fi
53
54 if ! has ${CPU_FLAGS[${flags} - 1]} ${USER_CPU} && has ${CPU_FLAGS[${flags} -1]} ${USE}
55 then
56 ewarn "You have ${CPU_FLAGS[${flags} - 1]} support enabled but your processor doesn't"
57 ewarn "Seem to support it! You might be cross compiling or do not have /proc filesystem"
58 ewarn "enabled. If either is the case, set CROSSCOMPILE to 1 to disable this warning."
59 fi
60 done
61 fi
62}
63
64# Wait for the supplied number of seconds. If no argument is supplied, defaults
65# to five seconds. If the EPAUSE_IGNORE env var is set, don't wait. If we're not
66# outputting to a terminal, don't wait. For compatability purposes, the argument
67# must be an integer greater than zero.
68# Bug 62950, Ciaran McCreesh <ciaranm@gentoo.org> (05 Sep 2004)
69epause() { 29epause() {
70 if [ -z "$EPAUSE_IGNORE" ] && [ -t 1 ] ; then 30 [[ -z ${EPAUSE_IGNORE} ]] && sleep ${1:-5}
71 sleep ${1:-5}
72 fi
73} 31}
74 32
75# Beep the specified number of times (defaults to five). If our output 33# @FUNCTION: ebeep
76# is not a terminal, don't beep. If the EBEEP_IGNORE env var is set, 34# @USAGE: [number of beeps]
35# @DESCRIPTION:
36# Issue the specified number of beeps (default of 5 beeps). Useful when
37# printing a message the user should probably be reading and often used in
38# conjunction with the epause function. If the EBEEP_IGNORE env var is set,
77# don't beep. 39# don't beep at all.
78# Bug 62950, Ciaran McCreesh <ciaranm@gentoo.org> (05 Sep 2004)
79ebeep() { 40ebeep() {
80 local n 41 local n
81 if [ -z "$EBEEP_IGNORE" ] && [ -t 1 ] ; then 42 if [[ -z ${EBEEP_IGNORE} ]] ; then
82 for ((n=1 ; n <= ${1:-5} ; n++)) ; do 43 for ((n=1 ; n <= ${1:-5} ; n++)) ; do
83 echo -ne "\a" 44 echo -ne "\a"
84 sleep 0.1 &>/dev/null ; sleep 0,1 &>/dev/null 45 sleep 0.1 &>/dev/null ; sleep 0,1 &>/dev/null
85 echo -ne "\a" 46 echo -ne "\a"
86 sleep 1 47 sleep 1
87 done 48 done
88 fi 49 fi
89} 50}
90 51
91# This function generate linker scripts in /usr/lib for dynamic
92# libs in /lib. This is to fix linking problems when you have
93# the .so in /lib, and the .a in /usr/lib. What happens is that
94# in some cases when linking dynamic, the .a in /usr/lib is used
95# instead of the .so in /lib due to gcc/libtool tweaking ld's
96# library search path. This cause many builds to fail.
97# See bug #4411 for more info.
98#
99# To use, simply call:
100#
101# gen_usr_ldscript libfoo.so
102#
103# Note that you should in general use the unversioned name of
104# the library, as ldconfig should usually update it correctly
105# to point to the latest version of the library present.
106#
107# <azarah@gentoo.org> (26 Oct 2002)
108#
109gen_usr_ldscript() {
110 local libdir="$(get_libdir)"
111 # Just make sure it exists
112 dodir /usr/${libdir}
113
114 cat > "${D}/usr/${libdir}/${1}" << END_LDSCRIPT
115/* GNU ld script
116 Because Gentoo have critical dynamic libraries
117 in /lib, and the static versions in /usr/lib, we
118 need to have a "fake" dynamic lib in /usr/lib,
119 otherwise we run into linking problems.
120 See bug #4411 on http://bugs.gentoo.org/ for
121 more info. */
122GROUP ( /${libdir}/${1} )
123END_LDSCRIPT
124 fperms a+x "/usr/${libdir}/${1}"
125}
126
127# Simple function to draw a line consisting of '=' the same length as $*
128#
129# <azarah@gentoo.org> (11 Nov 2002)
130#
131draw_line() {
132 local i=0
133 local str_length=""
134
135 # Handle calls that do not have args, or wc not being installed ...
136 if [ -z "$1" -o ! -x "$(which wc 2>/dev/null)" ]
137 then
138 echo "==============================================================="
139 return 0
140 fi
141
142 # Get the length of $*
143 str_length="$(echo -n "$*" | wc -m)"
144
145 while [ "$i" -lt "${str_length}" ]
146 do
147 echo -n "="
148
149 i=$((i + 1))
150 done
151
152 echo
153
154 return 0
155}
156
157# Default directory where patches are located 52# Default directory where patches are located
158EPATCH_SOURCE="${WORKDIR}/patch" 53EPATCH_SOURCE="${WORKDIR}/patch"
159# Default extension for patches 54# Default extension for patches
160EPATCH_SUFFIX="patch.bz2" 55EPATCH_SUFFIX="patch.bz2"
161# Default options for patch 56# Default options for patch
162# Set -g0 to keep RCS, ClearCase, Perforce and SCCS happy. Bug #24571 57# Set -g0 to keep RCS, ClearCase, Perforce and SCCS happy. Bug #24571
163EPATCH_OPTS="-g0" 58# Set --no-backup-if-mismatch so we don't leave '.orig' files behind.
59# Set -E to automatically remove empty files.
60EPATCH_OPTS="-g0 -E --no-backup-if-mismatch"
164# List of patches not to apply. Not this is only file names, 61# List of patches not to apply. Not this is only file names,
165# and not the full path .. 62# and not the full path ..
166EPATCH_EXCLUDE="" 63EPATCH_EXCLUDE=""
167# Change the printed message for a single patch. 64# Change the printed message for a single patch.
168EPATCH_SINGLE_MSG="" 65EPATCH_SINGLE_MSG=""
66# Change the printed message for multiple patches.
67EPATCH_MULTI_MSG="Applying various patches (bugfixes/updates) ..."
169# Force applying bulk patches even if not following the style: 68# Force applying bulk patches even if not following the style:
170# 69#
171# ??_${ARCH}_foo.${EPATCH_SUFFIX} 70# ??_${ARCH}_foo.${EPATCH_SUFFIX}
172# 71#
173EPATCH_FORCE="no" 72EPATCH_FORCE="no"
174 73
175# This function is for bulk patching, or in theory for just one 74# This function is for bulk patching, or in theory for just one
176# or two patches. 75# or two patches.
187# 86#
188# Patches are applied in current directory. 87# Patches are applied in current directory.
189# 88#
190# Bulk Patches should preferibly have the form of: 89# Bulk Patches should preferibly have the form of:
191# 90#
192# ??_${ARCH}_foo.${EPATCH_SUFFIX} 91# ??_${ARCH}_foo.${EPATCH_SUFFIX}
193# 92#
194# For example: 93# For example:
195# 94#
196# 01_all_misc-fix.patch.bz2 95# 01_all_misc-fix.patch.bz2
197# 02_sparc_another-fix.patch.bz2 96# 02_sparc_another-fix.patch.bz2
198# 97#
199# This ensures that there are a set order, and you can have ARCH 98# This ensures that there are a set order, and you can have ARCH
200# specific patches. 99# specific patches.
201# 100#
202# If you however give an argument to epatch(), it will treat it as a 101# If you however give an argument to epatch(), it will treat it as a
204# hand its a directory, it will set EPATCH_SOURCE to this. 103# hand its a directory, it will set EPATCH_SOURCE to this.
205# 104#
206# <azarah@gentoo.org> (10 Nov 2002) 105# <azarah@gentoo.org> (10 Nov 2002)
207# 106#
208epatch() { 107epatch() {
108 _epatch_draw_line() {
109 [[ -z $1 ]] && set "$(printf "%65s" '')"
110 echo "${1//?/=}"
111 }
112 _epatch_assert() { local _pipestatus=${PIPESTATUS[*]}; [[ ${_pipestatus// /} -eq 0 ]] ; }
209 local PIPE_CMD="" 113 local PIPE_CMD=""
210 local STDERR_TARGET="${T}/$$.out" 114 local STDERR_TARGET="${T}/$$.out"
211 local PATCH_TARGET="${T}/$$.patch" 115 local PATCH_TARGET="${T}/$$.patch"
212 local PATCH_SUFFIX="" 116 local PATCH_SUFFIX=""
213 local SINGLE_PATCH="no" 117 local SINGLE_PATCH="no"
214 local x="" 118 local x=""
215 119
120 unset P4CONFIG P4PORT P4USER # keep perforce at bay #56402
121
216 if [ "$#" -gt 1 ] 122 if [ "$#" -gt 1 ]
217 then 123 then
218 local m="" 124 local m=""
219 einfo "${#} patches to apply ..."
220 for m in "$@" ; do 125 for m in "$@" ; do
221 epatch "${m}" 126 epatch "${m}"
222 done 127 done
223 return 0 128 return 0
224 fi 129 fi
238 local EPATCH_SOURCE="$1/*" 143 local EPATCH_SOURCE="$1/*"
239 else 144 else
240 local EPATCH_SOURCE="$1/*.${EPATCH_SUFFIX}" 145 local EPATCH_SOURCE="$1/*.${EPATCH_SUFFIX}"
241 fi 146 fi
242 else 147 else
243 if [ ! -d ${EPATCH_SOURCE} ] || [ -n "$1" ] 148 if [[ ! -d ${EPATCH_SOURCE} ]] || [[ -n $1 ]] ; then
244 then
245 if [ -n "$1" -a "${EPATCH_SOURCE}" = "${WORKDIR}/patch" ] 149 if [ -n "$1" -a "${EPATCH_SOURCE}" = "${WORKDIR}/patch" ]
246 then 150 then
247 EPATCH_SOURCE="$1" 151 EPATCH_SOURCE="$1"
248 fi 152 fi
249 153
278 ;; 182 ;;
279 esac 183 esac
280 184
281 if [ "${SINGLE_PATCH}" = "no" ] 185 if [ "${SINGLE_PATCH}" = "no" ]
282 then 186 then
283 einfo "Applying various patches (bugfixes/updates) ..." 187 einfo "${EPATCH_MULTI_MSG}"
284 fi 188 fi
285 for x in ${EPATCH_SOURCE} 189 for x in ${EPATCH_SOURCE}
286 do 190 do
287 # New ARCH dependant patch naming scheme ... 191 # New ARCH dependant patch naming scheme ...
288 # 192 #
289 # ???_arch_foo.patch 193 # ???_arch_foo.patch
290 # 194 #
291 if [ -f ${x} ] && \ 195 if [ -f ${x} ] && \
292 ([ "${SINGLE_PATCH}" = "yes" -o "${x/_all_}" != "${x}" -o "`eval echo \$\{x/_${ARCH}_\}`" != "${x}" ] || \ 196 ([ "${SINGLE_PATCH}" = "yes" -o "${x/_all_}" != "${x}" -o "${x/_${ARCH}_}" != "${x}" ] || \
293 [ "${EPATCH_FORCE}" = "yes" ]) 197 [ "${EPATCH_FORCE}" = "yes" ])
294 then 198 then
295 local count=0 199 local count=0
296 local popts="${EPATCH_OPTS}" 200 local popts="${EPATCH_OPTS}"
201 local patchname=${x##*/}
297 202
298 if [ -n "${EPATCH_EXCLUDE}" ] 203 if [ -n "${EPATCH_EXCLUDE}" ]
299 then 204 then
300 if [ "`eval echo \$\{EPATCH_EXCLUDE/${x##*/}\}`" != "${EPATCH_EXCLUDE}" ] 205 if [ "${EPATCH_EXCLUDE/${patchname}}" != "${EPATCH_EXCLUDE}" ]
301 then 206 then
302 continue 207 continue
303 fi 208 fi
304 fi 209 fi
305 210
307 then 212 then
308 if [ -n "${EPATCH_SINGLE_MSG}" ] 213 if [ -n "${EPATCH_SINGLE_MSG}" ]
309 then 214 then
310 einfo "${EPATCH_SINGLE_MSG}" 215 einfo "${EPATCH_SINGLE_MSG}"
311 else 216 else
312 einfo "Applying ${x##*/} ..." 217 einfo "Applying ${patchname} ..."
313 fi 218 fi
314 else 219 else
315 einfo " ${x##*/} ..." 220 einfo " ${patchname} ..."
316 fi 221 fi
317 222
318 echo "***** ${x##*/} *****" > ${STDERR_TARGET%/*}/${x##*/}-${STDERR_TARGET##*/} 223 echo "***** ${patchname} *****" > ${STDERR_TARGET%/*}/${patchname}-${STDERR_TARGET##*/}
319 echo >> ${STDERR_TARGET%/*}/${x##*/}-${STDERR_TARGET##*/} 224 echo >> ${STDERR_TARGET%/*}/${patchname}-${STDERR_TARGET##*/}
320 225
321 # Allow for prefix to differ ... im lazy, so shoot me :/ 226 # Allow for prefix to differ ... im lazy, so shoot me :/
322 while [ "${count}" -lt 5 ] 227 while [ "${count}" -lt 5 ]
323 do 228 do
324 # Generate some useful debug info ... 229 # Generate some useful debug info ...
325 draw_line "***** ${x##*/} *****" >> ${STDERR_TARGET%/*}/${x##*/}-${STDERR_TARGET##*/} 230 _epatch_draw_line "***** ${patchname} *****" >> ${STDERR_TARGET%/*}/${patchname}-${STDERR_TARGET##*/}
326 echo >> ${STDERR_TARGET%/*}/${x##*/}-${STDERR_TARGET##*/} 231 echo >> ${STDERR_TARGET%/*}/${patchname}-${STDERR_TARGET##*/}
327 232
328 if [ "${PATCH_SUFFIX}" != "patch" ] 233 if [ "${PATCH_SUFFIX}" != "patch" ]
329 then 234 then
330 echo -n "PIPE_COMMAND: " >> ${STDERR_TARGET%/*}/${x##*/}-${STDERR_TARGET##*/} 235 echo -n "PIPE_COMMAND: " >> ${STDERR_TARGET%/*}/${patchname}-${STDERR_TARGET##*/}
331 echo "${PIPE_CMD} ${x} > ${PATCH_TARGET}" >> ${STDERR_TARGET%/*}/${x##*/}-${STDERR_TARGET##*/} 236 echo "${PIPE_CMD} ${x} > ${PATCH_TARGET}" >> ${STDERR_TARGET%/*}/${patchname}-${STDERR_TARGET##*/}
332 else 237 else
333 PATCH_TARGET="${x}" 238 PATCH_TARGET="${x}"
334 fi 239 fi
335 240
336 echo -n "PATCH COMMAND: " >> ${STDERR_TARGET%/*}/${x##*/}-${STDERR_TARGET##*/} 241 echo -n "PATCH COMMAND: " >> ${STDERR_TARGET%/*}/${patchname}-${STDERR_TARGET##*/}
337 echo "patch -p${count} ${popts} < ${PATCH_TARGET}" >> ${STDERR_TARGET%/*}/${x##*/}-${STDERR_TARGET##*/} 242 echo "patch -p${count} ${popts} < ${PATCH_TARGET}" >> ${STDERR_TARGET%/*}/${patchname}-${STDERR_TARGET##*/}
338 243
339 echo >> ${STDERR_TARGET%/*}/${x##*/}-${STDERR_TARGET##*/} 244 echo >> ${STDERR_TARGET%/*}/${patchname}-${STDERR_TARGET##*/}
340 draw_line "***** ${x##*/} *****" >> ${STDERR_TARGET%/*}/${x##*/}-${STDERR_TARGET##*/} 245 _epatch_draw_line "***** ${patchname} *****" >> ${STDERR_TARGET%/*}/${patchname}-${STDERR_TARGET##*/}
341 246
342 if [ "${PATCH_SUFFIX}" != "patch" ] 247 if [ "${PATCH_SUFFIX}" != "patch" ]
343 then 248 then
344 if ! (${PIPE_CMD} ${x} > ${PATCH_TARGET}) >> ${STDERR_TARGET%/*}/${x##*/}-${STDERR_TARGET##*/} 2>&1 249 if ! (${PIPE_CMD} ${x} > ${PATCH_TARGET}) >> ${STDERR_TARGET%/*}/${patchname}-${STDERR_TARGET##*/} 2>&1
345 then 250 then
346 echo 251 echo
347 eerror "Could not extract patch!" 252 eerror "Could not extract patch!"
348 #die "Could not extract patch!" 253 #die "Could not extract patch!"
349 count=5 254 count=5
350 break 255 break
351 fi 256 fi
352 fi 257 fi
353 258
354 if (cat ${PATCH_TARGET} | patch -p${count} ${popts} --dry-run -f) >> ${STDERR_TARGET%/*}/${x##*/}-${STDERR_TARGET##*/} 2>&1 259 if (cat ${PATCH_TARGET} | patch -p${count} ${popts} --dry-run -f ; _epatch_assert) >> ${STDERR_TARGET%/*}/${patchname}-${STDERR_TARGET##*/} 2>&1
355 then 260 then
356 draw_line "***** ${x##*/} *****" > ${STDERR_TARGET%/*}/${x##*/}-${STDERR_TARGET##*/}.real 261 _epatch_draw_line "***** ${patchname} *****" > ${STDERR_TARGET%/*}/${patchname}-${STDERR_TARGET##*/}.real
357 echo >> ${STDERR_TARGET%/*}/${x##*/}-${STDERR_TARGET##*/}.real 262 echo >> ${STDERR_TARGET%/*}/${patchname}-${STDERR_TARGET##*/}.real
358 echo "ACTUALLY APPLYING ${x##*/} ..." >> ${STDERR_TARGET%/*}/${x##*/}-${STDERR_TARGET##*/}.real 263 echo "ACTUALLY APPLYING ${patchname} ..." >> ${STDERR_TARGET%/*}/${patchname}-${STDERR_TARGET##*/}.real
359 echo >> ${STDERR_TARGET%/*}/${x##*/}-${STDERR_TARGET##*/}.real 264 echo >> ${STDERR_TARGET%/*}/${patchname}-${STDERR_TARGET##*/}.real
360 draw_line "***** ${x##*/} *****" >> ${STDERR_TARGET%/*}/${x##*/}-${STDERR_TARGET##*/}.real 265 _epatch_draw_line "***** ${patchname} *****" >> ${STDERR_TARGET%/*}/${patchname}-${STDERR_TARGET##*/}.real
361 266
362 cat ${PATCH_TARGET} | patch -p${count} ${popts} >> ${STDERR_TARGET%/*}/${x##*/}-${STDERR_TARGET##*/}.real 2>&1 267 cat ${PATCH_TARGET} | patch -p${count} ${popts} >> ${STDERR_TARGET%/*}/${patchname}-${STDERR_TARGET##*/}.real 2>&1
268 _epatch_assert
363 269
364 if [ "$?" -ne 0 ] 270 if [ "$?" -ne 0 ]
365 then 271 then
366 cat ${STDERR_TARGET%/*}/${x##*/}-${STDERR_TARGET##*/}.real >> ${STDERR_TARGET%/*}/${x##*/}-${STDERR_TARGET##*/} 272 cat ${STDERR_TARGET%/*}/${patchname}-${STDERR_TARGET##*/}.real >> ${STDERR_TARGET%/*}/${patchname}-${STDERR_TARGET##*/}
367 echo 273 echo
368 eerror "A dry-run of patch command succeeded, but actually" 274 eerror "A dry-run of patch command succeeded, but actually"
369 eerror "applying the patch failed!" 275 eerror "applying the patch failed!"
370 #die "Real world sux compared to the dreamworld!" 276 #die "Real world sux compared to the dreamworld!"
371 count=5 277 count=5
372 fi 278 fi
373 279
374 rm -f ${STDERR_TARGET%/*}/${x##*/}-${STDERR_TARGET##*/}.real 280 rm -f ${STDERR_TARGET%/*}/${patchname}-${STDERR_TARGET##*/}.real
375 281
376 break 282 break
377 fi 283 fi
378 284
379 count=$((count + 1)) 285 count=$((count + 1))
385 fi 291 fi
386 292
387 if [ "${count}" -eq 5 ] 293 if [ "${count}" -eq 5 ]
388 then 294 then
389 echo 295 echo
390 eerror "Failed Patch: ${x##*/}!" 296 eerror "Failed Patch: ${patchname} !"
297 eerror " ( ${PATCH_TARGET} )"
391 eerror 298 eerror
392 eerror "Include in your bugreport the contents of:" 299 eerror "Include in your bugreport the contents of:"
393 eerror 300 eerror
394 eerror " ${STDERR_TARGET%/*}/${x##*/}-${STDERR_TARGET##*/}" 301 eerror " ${STDERR_TARGET%/*}/${patchname}-${STDERR_TARGET##*/}"
395 echo 302 echo
396 die "Failed Patch: ${x##*/}!" 303 die "Failed Patch: ${patchname}!"
397 fi 304 fi
398 305
399 rm -f ${STDERR_TARGET%/*}/${x##*/}-${STDERR_TARGET##*/} 306 rm -f ${STDERR_TARGET%/*}/${patchname}-${STDERR_TARGET##*/}
400 307
401 eend 0 308 eend 0
402 fi 309 fi
403 done 310 done
404 if [ "${SINGLE_PATCH}" = "no" ] 311 if [ "${SINGLE_PATCH}" = "no" ]
405 then 312 then
406 einfo "Done with patching" 313 einfo "Done with patching"
407 fi 314 fi
408} 315}
409 316
410# This function return true if we are using the NPTL pthreads 317# @FUNCTION: emktemp
411# implementation. 318# @USAGE: [temp dir]
412# 319# @DESCRIPTION:
413# <azarah@gentoo.org> (06 March 2003)
414#
415have_NPTL() {
416 cat > ${T}/test-nptl.c <<-"END"
417 #define _XOPEN_SOURCE
418 #include <unistd.h>
419 #include <stdio.h>
420
421 int main()
422 {
423 char buf[255];
424 char *str = buf;
425
426 confstr(_CS_GNU_LIBPTHREAD_VERSION, str, 255);
427 if (NULL != str) {
428 printf("%s\n", str);
429 if (NULL != strstr(str, "NPTL"))
430 return 0;
431 }
432
433 return 1;
434 }
435 END
436
437 einfon "Checking for _CS_GNU_LIBPTHREAD_VERSION support in glibc ..."
438 if gcc -o ${T}/nptl ${T}/test-nptl.c &> /dev/null
439 then
440 echo "yes"
441 einfon "Checking what PTHREADS implementation we have ..."
442 if ${T}/nptl
443 then
444 return 0
445 else
446 return 1
447 fi
448 else
449 echo "no"
450 fi
451
452 return 1
453}
454
455# This function check how many cpu's are present, and then set
456# -j in MAKEOPTS accordingly.
457#
458# Thanks to nall <nall@gentoo.org> for this.
459#
460get_number_of_jobs() {
461 local jobs=0
462
463 if [ ! -r /proc/cpuinfo ]
464 then
465 return 1
466 fi
467
468 # This bit is from H?kan Wessberg <nacka-gentoo@refug.org>, bug #13565.
469 if [ "`egrep "^[[:space:]]*MAKEOPTS=" /etc/make.conf | wc -l`" -gt 0 ]
470 then
471 ADMINOPTS="`egrep "^[[:space:]]*MAKEOPTS=" /etc/make.conf | cut -d= -f2 | sed 's/\"//g'`"
472 ADMINPARAM="`echo ${ADMINOPTS} | gawk '{match($0, /-j *[0-9]*/, opt); print opt[0]}'`"
473 ADMINPARAM="${ADMINPARAM/-j}"
474 fi
475
476 export MAKEOPTS="`echo ${MAKEOPTS} | sed -e 's:-j *[0-9]*::g'`"
477
478 if [ "${ARCH}" = "amd64" -o "${ARCH}" = "x86" -o "${ARCH}" = "hppa" -o \
479 "${ARCH}" = "arm" -o "${ARCH}" = "mips" -o "${ARCH}" = "ia64" ]
480 then
481 # these archs will always have "[Pp]rocessor"
482 jobs="$((`grep -c ^[Pp]rocessor /proc/cpuinfo` * 2))"
483
484 elif [ "${ARCH}" = "sparc" -o "${ARCH}" = "sparc64" ]
485 then
486 # sparc always has "ncpus active"
487 jobs="$((`grep "^ncpus active" /proc/cpuinfo | sed -e "s/^.*: //"` * 2))"
488
489 elif [ "${ARCH}" = "alpha" ]
490 then
491 # alpha has "cpus active", but only when compiled with SMP
492 if [ "`grep -c "^cpus active" /proc/cpuinfo`" -eq 1 ]
493 then
494 jobs="$((`grep "^cpus active" /proc/cpuinfo | sed -e "s/^.*: //"` * 2))"
495 else
496 jobs=2
497 fi
498
499 elif [ "${ARCH}" = "ppc" -o "${ARCH}" = "ppc64" ]
500 then
501 # ppc has "processor", but only when compiled with SMP
502 if [ "`grep -c "^processor" /proc/cpuinfo`" -eq 1 ]
503 then
504 jobs="$((`grep -c ^processor /proc/cpuinfo` * 2))"
505 else
506 jobs=2
507 fi
508 elif [ "${ARCH}" = "s390" ]
509 then
510 # s390 has "# processors : "
511 jobs="$((`grep "^\# processors" /proc/cpuinfo | sed -e "s/^.*: //"` * 2))"
512 else
513 jobs="$((`grep -c ^cpu /proc/cpuinfo` * 2))"
514 die "Unknown ARCH -- ${ARCH}!"
515 fi
516
517 # Make sure the number is valid ...
518 if [ "${jobs}" -lt 1 ]
519 then
520 jobs=1
521 fi
522
523 if [ -n "${ADMINPARAM}" ]
524 then
525 if [ "${jobs}" -gt "${ADMINPARAM}" ]
526 then
527 einfo "Setting make jobs to \"-j${ADMINPARAM}\" to ensure successful merge ..."
528 export MAKEOPTS="${MAKEOPTS} -j${ADMINPARAM}"
529 else
530 einfo "Setting make jobs to \"-j${jobs}\" to ensure successful merge ..."
531 export MAKEOPTS="${MAKEOPTS} -j${jobs}"
532 fi
533 fi
534}
535
536# Cheap replacement for when debianutils (and thus mktemp) 320# Cheap replacement for when debianutils (and thus mktemp)
537# does not exist on the users system 321# does not exist on the users system.
538# vapier@gentoo.org
539#
540# Takes just 1 optional parameter (the directory to create tmpfile in)
541emktemp() { 322emktemp() {
542 local exe="touch" 323 local exe="touch"
543 [ "$1" == "-d" ] && exe="mkdir" && shift 324 [[ $1 == -d ]] && exe="mkdir" && shift
544 local topdir="$1" 325 local topdir=$1
545 326
546 if [ -z "${topdir}" ] 327 if [[ -z ${topdir} ]] ; then
547 then
548 [ -z "${T}" ] \ 328 [[ -z ${T} ]] \
549 && topdir="/tmp" \ 329 && topdir="/tmp" \
550 || topdir="${T}" 330 || topdir=${T}
551 fi 331 fi
552 332
553 if [ -z "$(type -p mktemp)" ] 333 if ! type -P mktemp > /dev/null ; then
554 then 334 # system lacks `mktemp` so we have to fake it
555 local tmp=/ 335 local tmp=/
556 while [ -e "${tmp}" ] ; do 336 while [[ -e ${tmp} ]] ; do
557 tmp="${topdir}/tmp.${RANDOM}.${RANDOM}.${RANDOM}" 337 tmp=${topdir}/tmp.${RANDOM}.${RANDOM}.${RANDOM}
558 done 338 done
559 ${exe} "${tmp}" 339 ${exe} "${tmp}" || ${exe} -p "${tmp}"
560 echo "${tmp}" 340 echo "${tmp}"
561 else 341 else
562 [ "${exe}" == "touch" ] \ 342 # the args here will give slightly wierd names on BSD,
563 && exe="-p" \ 343 # but should produce a usable file on all userlands
564 || exe="-d" 344 if [[ ${exe} == "touch" ]] ; then
565 mktemp ${exe} "${topdir}" 345 TMPDIR="${topdir}" mktemp -t tmp.XXXXXXXXXX
346 else
347 TMPDIR="${topdir}" mktemp -dt tmp.XXXXXXXXXX
566 fi 348 fi
349 fi
567} 350}
568 351
352# @FUNCTION: egetent
353# @USAGE: <database> <key>
354# @MAINTAINER:
355# base-system@gentoo.org (Linux)
356# Joe Jezak <josejx@gmail.com> (OS X)
357# usata@gentoo.org (OS X)
358# Aaron Walker <ka0ttic@gentoo.org> (FreeBSD)
359# @DESCRIPTION:
569# Small wrapper for getent (Linux), nidump (Mac OS X), 360# Small wrapper for getent (Linux), nidump (Mac OS X),
570# and pw (FreeBSD) used in enewuser()/enewgroup() 361# and pw (FreeBSD) used in enewuser()/enewgroup()
571# Joe Jezak <josejx@gmail.com> and usata@gentoo.org
572# FBSD stuff: Aaron Walker <ka0ttic@gentoo.org>
573#
574# egetent(database, key)
575egetent() { 362egetent() {
576 if useq ppc-macos ; then 363 case ${CHOST} in
364 *-darwin*)
577 case "$2" in 365 case "$2" in
578 *[!0-9]*) # Non numeric 366 *[!0-9]*) # Non numeric
579 nidump $1 . | awk -F":" "{ if (\$1 ~ /^$2$/) {print \$0;exit;} }" 367 nidump $1 . | awk -F":" "{ if (\$1 ~ /^$2$/) {print \$0;exit;} }"
580 ;; 368 ;;
581 *) # Numeric 369 *) # Numeric
582 nidump $1 . | awk -F":" "{ if (\$3 == $2) {print \$0;exit;} }" 370 nidump $1 . | awk -F":" "{ if (\$3 == $2) {print \$0;exit;} }"
583 ;; 371 ;;
584 esac 372 esac
585 elif useq x86-fbsd ; then 373 ;;
586 local action 374 *-freebsd*|*-dragonfly*)
587 if [ "$1" == "passwd" ] 375 local opts action="user"
588 then 376 [[ $1 == "passwd" ]] || action="group"
589 action="user" 377
590 else 378 # lookup by uid/gid
591 action="group" 379 if [[ $2 == [[:digit:]]* ]] ; then
380 [[ ${action} == "user" ]] && opts="-u" || opts="-g"
592 fi 381 fi
382
593 pw show "${action}" "$2" -q 383 pw show ${action} ${opts} "$2" -q
594 else 384 ;;
385 *-netbsd*|*-openbsd*)
386 grep "$2:\*:" /etc/$1
387 ;;
388 *)
595 which nscd >& /dev/null && nscd -i "$1" 389 type -p nscd >& /dev/null && nscd -i "$1"
596 getent "$1" "$2" 390 getent "$1" "$2"
597 fi 391 ;;
392 esac
598} 393}
599 394
600# Simplify/standardize adding users to the system 395# @FUNCTION: enewuser
601# vapier@gentoo.org 396# @USAGE: <user> [uid] [shell] [homedir] [groups] [params]
602# 397# @DESCRIPTION:
603# enewuser(username, uid, shell, homedir, groups, extra options) 398# Same as enewgroup, you are not required to understand how to properly add
604# 399# a user to the system. The only required parameter is the username.
605# Default values if you do not specify any: 400# Default uid is (pass -1 for this) next available, default shell is
606# username: REQUIRED ! 401# /bin/false, default homedir is /dev/null, there are no default groups,
607# uid: next available (see useradd(8)) 402# and default params sets the comment as 'added by portage for ${PN}'.
608# note: pass -1 to get default behavior
609# shell: /bin/false
610# homedir: /dev/null
611# groups: none
612# extra: comment of 'added by portage for ${PN}'
613enewuser() { 403enewuser() {
404 case ${EBUILD_PHASE} in
405 unpack|compile|test|install)
406 eerror "'enewuser()' called from '${EBUILD_PHASE}()' which is not a pkg_* function."
407 eerror "Package fails at QA and at life. Please file a bug."
408 die "Bad package! enewuser is only for use in pkg_* functions!"
409 esac
410
614 # get the username 411 # get the username
615 local euser="$1"; shift 412 local euser=$1; shift
616 if [ -z "${euser}" ] 413 if [[ -z ${euser} ]] ; then
617 then
618 eerror "No username specified !" 414 eerror "No username specified !"
619 die "Cannot call enewuser without a username" 415 die "Cannot call enewuser without a username"
620 fi 416 fi
621 417
622 # lets see if the username already exists 418 # lets see if the username already exists
623 if [ "${euser}" == "`egetent passwd \"${euser}\" | cut -d: -f1`" ] 419 if [[ -n $(egetent passwd "${euser}") ]] ; then
624 then
625 return 0 420 return 0
626 fi 421 fi
627 einfo "Adding user '${euser}' to your system ..." 422 einfo "Adding user '${euser}' to your system ..."
628 423
629 # options to pass to useradd 424 # options to pass to useradd
630 local opts= 425 local opts=
631 426
632 # handle uid 427 # handle uid
633 local euid="$1"; shift 428 local euid=$1; shift
634 if [ ! -z "${euid}" ] && [ "${euid}" != "-1" ] 429 if [[ -n ${euid} && ${euid} != -1 ]] ; then
635 then
636 if [ "${euid}" -gt 0 ] 430 if [[ ${euid} -gt 0 ]] ; then
637 then
638 if [ ! -z "`egetent passwd ${euid}`" ] 431 if [[ -n $(egetent passwd ${euid}) ]] ; then
639 then
640 euid="next" 432 euid="next"
641 fi 433 fi
642 else 434 else
643 eerror "Userid given but is not greater than 0 !" 435 eerror "Userid given but is not greater than 0 !"
644 die "${euid} is not a valid UID" 436 die "${euid} is not a valid UID"
645 fi 437 fi
646 else 438 else
647 euid="next" 439 euid="next"
648 fi 440 fi
649 if [ "${euid}" == "next" ] 441 if [[ ${euid} == "next" ]] ; then
650 then 442 for ((euid = 101; euid <= 999; euid++)); do
651 local pwrange
652 if [ "${USERLAND}" == "BSD" ] ; then
653 pwrange="`jot 898 101`"
654 else
655 pwrange="`seq 101 999`"
656 fi
657 for euid in ${pwrange} ; do
658 [ -z "`egetent passwd ${euid}`" ] && break 443 [[ -z $(egetent passwd ${euid}) ]] && break
659 done 444 done
660 fi 445 fi
661 opts="${opts} -u ${euid}" 446 opts="${opts} -u ${euid}"
662 einfo " - Userid: ${euid}" 447 einfo " - Userid: ${euid}"
663 448
664 # handle shell 449 # handle shell
665 local eshell="$1"; shift 450 local eshell=$1; shift
666 if [ ! -z "${eshell}" ] && [ "${eshell}" != "-1" ] 451 if [[ ! -z ${eshell} ]] && [[ ${eshell} != "-1" ]] ; then
667 then 452 if [[ ! -e ${ROOT}${eshell} ]] ; then
668 if [ ! -e "${eshell}" ]
669 then
670 eerror "A shell was specified but it does not exist !" 453 eerror "A shell was specified but it does not exist !"
671 die "${eshell} does not exist" 454 die "${eshell} does not exist in ${ROOT}"
455 fi
456 if [[ ${eshell} == */false || ${eshell} == */nologin ]] ; then
457 eerror "Do not specify ${eshell} yourself, use -1"
458 die "Pass '-1' as the shell parameter"
672 fi 459 fi
673 else 460 else
674 if [ "${USERLAND}" == "BSD" ] 461 for shell in /sbin/nologin /usr/sbin/nologin /bin/false /usr/bin/false /dev/null ; do
675 then 462 [[ -x ${ROOT}${shell} ]] && break
676 eshell="/usr/bin/false" 463 done
677 else 464
465 if [[ ${shell} == "/dev/null" ]] ; then
466 eerror "Unable to identify the shell to use, proceeding with userland default."
467 case ${USERLAND} in
678 eshell="/bin/false" 468 GNU) shell="/bin/false" ;;
469 BSD) shell="/sbin/nologin" ;;
470 Darwin) shell="/usr/sbin/nologin" ;;
471 *) die "Unable to identify the default shell for userland ${USERLAND}"
472 esac
679 fi 473 fi
474
475 eshell=${shell}
680 fi 476 fi
681 einfo " - Shell: ${eshell}" 477 einfo " - Shell: ${eshell}"
682 opts="${opts} -s ${eshell}" 478 opts="${opts} -s ${eshell}"
683 479
684 # handle homedir 480 # handle homedir
685 local ehome="$1"; shift 481 local ehome=$1; shift
686 if [ -z "${ehome}" ] && [ "${eshell}" != "-1" ] 482 if [[ -z ${ehome} ]] || [[ ${ehome} == "-1" ]] ; then
687 then
688 ehome="/dev/null" 483 ehome="/dev/null"
689 fi 484 fi
690 einfo " - Home: ${ehome}" 485 einfo " - Home: ${ehome}"
691 opts="${opts} -d ${ehome}" 486 opts="${opts} -d ${ehome}"
692 487
693 # handle groups 488 # handle groups
694 local egroups="$1"; shift 489 local egroups=$1; shift
695 if [ ! -z "${egroups}" ] 490 if [[ ! -z ${egroups} ]] ; then
696 then
697 local oldifs="${IFS}" 491 local oldifs=${IFS}
698 local defgroup="" exgroups="" 492 local defgroup="" exgroups=""
699 493
700 export IFS="," 494 export IFS=","
701 for g in ${egroups} 495 for g in ${egroups} ; do
702 do
703 export IFS="${oldifs}" 496 export IFS=${oldifs}
704 if [ -z "`egetent group \"${g}\"`" ] 497 if [[ -z $(egetent group "${g}") ]] ; then
705 then
706 eerror "You must add group ${g} to the system first" 498 eerror "You must add group ${g} to the system first"
707 die "${g} is not a valid GID" 499 die "${g} is not a valid GID"
708 fi 500 fi
709 if [ -z "${defgroup}" ] 501 if [[ -z ${defgroup} ]] ; then
710 then
711 defgroup="${g}" 502 defgroup=${g}
712 else 503 else
713 exgroups="${exgroups},${g}" 504 exgroups="${exgroups},${g}"
714 fi 505 fi
715 export IFS="," 506 export IFS=","
716 done 507 done
717 export IFS="${oldifs}" 508 export IFS=${oldifs}
718 509
719 opts="${opts} -g ${defgroup}" 510 opts="${opts} -g ${defgroup}"
720 if [ ! -z "${exgroups}" ] 511 if [[ ! -z ${exgroups} ]] ; then
721 then
722 opts="${opts} -G ${exgroups:1}" 512 opts="${opts} -G ${exgroups:1}"
723 fi 513 fi
724 else 514 else
725 egroups="(none)" 515 egroups="(none)"
726 fi 516 fi
727 einfo " - Groups: ${egroups}" 517 einfo " - Groups: ${egroups}"
728 518
729 # handle extra and add the user 519 # handle extra and add the user
730 local eextra="$@"
731 local oldsandbox="${SANDBOX_ON}" 520 local oldsandbox=${SANDBOX_ON}
732 export SANDBOX_ON="0" 521 export SANDBOX_ON="0"
733 if useq ppc-macos 522 case ${CHOST} in
734 then 523 *-darwin*)
735 ### Make the user 524 ### Make the user
736 if [ -z "${eextra}" ] 525 if [[ -z $@ ]] ; then
737 then
738 dscl . create /users/${euser} uid ${euid} 526 dscl . create /users/${euser} uid ${euid}
739 dscl . create /users/${euser} shell ${eshell} 527 dscl . create /users/${euser} shell ${eshell}
740 dscl . create /users/${euser} home ${ehome} 528 dscl . create /users/${euser} home ${ehome}
741 dscl . create /users/${euser} realname "added by portage for ${PN}" 529 dscl . create /users/${euser} realname "added by portage for ${PN}"
742 ### Add the user to the groups specified 530 ### Add the user to the groups specified
743 local oldifs="${IFS}" 531 local oldifs=${IFS}
744 export IFS="," 532 export IFS=","
745 for g in ${egroups} 533 for g in ${egroups} ; do
746 do
747 dscl . merge /groups/${g} users ${euser} 534 dscl . merge /groups/${g} users ${euser}
748 done 535 done
749 export IFS="${oldifs}" 536 export IFS=${oldifs}
750 else 537 else
751 einfo "Extra options are not supported on macos yet" 538 einfo "Extra options are not supported on Darwin yet"
752 einfo "Please report the ebuild along with the info below" 539 einfo "Please report the ebuild along with the info below"
753 einfo "eextra: ${eextra}" 540 einfo "eextra: $@"
754 die "Required function missing" 541 die "Required function missing"
755 fi 542 fi
756 elif use x86-fbsd ; then 543 ;;
757 if [ -z "${eextra}" ] 544 *-freebsd*|*-dragonfly*)
758 then 545 if [[ -z $@ ]] ; then
759 pw useradd ${euser} ${opts} \ 546 pw useradd ${euser} ${opts} \
760 -c "added by portage for ${PN}" \ 547 -c "added by portage for ${PN}" \
761 die "enewuser failed" 548 die "enewuser failed"
762 else 549 else
763 einfo " - Extra: ${eextra}" 550 einfo " - Extra: $@"
764 pw useradd ${euser} ${opts} \ 551 pw useradd ${euser} ${opts} \
765 -c ${eextra} || die "enewuser failed" 552 "$@" || die "enewuser failed"
766 fi 553 fi
554 ;;
555
556 *-netbsd*)
557 if [[ -z $@ ]] ; then
558 useradd ${opts} ${euser} || die "enewuser failed"
767 else 559 else
768 if [ -z "${eextra}" ] 560 einfo " - Extra: $@"
769 then 561 useradd ${opts} ${euser} "$@" || die "enewuser failed"
562 fi
563 ;;
564
565 *-openbsd*)
566 if [[ -z $@ ]] ; then
567 useradd -u ${euid} -s ${eshell} \
568 -d ${ehome} -c "Added by portage for ${PN}" \
569 -g ${egroups} ${euser} || die "enewuser failed"
570 else
571 einfo " - Extra: $@"
572 useradd -u ${euid} -s ${eshell} \
573 -d ${ehome} -c "Added by portage for ${PN}" \
574 -g ${egroups} ${euser} "$@" || die "enewuser failed"
575 fi
576 ;;
577
578 *)
579 if [[ -z $@ ]] ; then
770 useradd ${opts} ${euser} \ 580 useradd ${opts} ${euser} \
771 -c "added by portage for ${PN}" \ 581 -c "added by portage for ${PN}" \
772 || die "enewuser failed" 582 || die "enewuser failed"
773 else 583 else
774 einfo " - Extra: ${eextra}" 584 einfo " - Extra: $@"
775 useradd ${opts} ${euser} ${eextra} \ 585 useradd ${opts} ${euser} "$@" \
776 || die "enewuser failed" 586 || die "enewuser failed"
777 fi 587 fi
588 ;;
589 esac
590
591 if [[ ! -e ${ROOT}/${ehome} ]] ; then
592 einfo " - Creating ${ehome} in ${ROOT}"
593 mkdir -p "${ROOT}/${ehome}"
594 chown ${euser} "${ROOT}/${ehome}"
595 chmod 755 "${ROOT}/${ehome}"
778 fi 596 fi
597
779 export SANDBOX_ON="${oldsandbox}" 598 export SANDBOX_ON=${oldsandbox}
780
781 if [ ! -e "${ehome}" ] && [ ! -e "${D}/${ehome}" ]
782 then
783 einfo " - Creating ${ehome} in ${D}"
784 dodir ${ehome}
785 fowners ${euser} ${ehome}
786 fperms 755 ${ehome}
787 fi
788} 599}
789 600
790# Simplify/standardize adding groups to the system 601# @FUNCTION: enewgroup
791# vapier@gentoo.org 602# @USAGE: <group> [gid]
792# 603# @DESCRIPTION:
793# enewgroup(group, gid) 604# This function does not require you to understand how to properly add a
794# 605# group to the system. Just give it a group name to add and enewgroup will
795# Default values if you do not specify any: 606# do the rest. You may specify the gid for the group or allow the group to
796# groupname: REQUIRED ! 607# allocate the next available one.
797# gid: next available (see groupadd(8))
798# extra: none
799enewgroup() { 608enewgroup() {
609 case ${EBUILD_PHASE} in
610 unpack|compile|test|install)
611 eerror "'enewgroup()' called from '${EBUILD_PHASE}()' which is not a pkg_* function."
612 eerror "Package fails at QA and at life. Please file a bug."
613 die "Bad package! enewgroup is only for use in pkg_* functions!"
614 esac
615
800 # get the group 616 # get the group
801 local egroup="$1"; shift 617 local egroup="$1"; shift
802 if [ -z "${egroup}" ] 618 if [ -z "${egroup}" ]
803 then 619 then
804 eerror "No group specified !" 620 eerror "No group specified !"
805 die "Cannot call enewgroup without a group" 621 die "Cannot call enewgroup without a group"
806 fi 622 fi
807 623
808 # see if group already exists 624 # see if group already exists
809 if [ "${egroup}" == "`egetent group \"${egroup}\" | cut -d: -f1`" ] 625 if [[ -n $(egetent group "${egroup}") ]]; then
810 then
811 return 0 626 return 0
812 fi 627 fi
813 einfo "Adding group '${egroup}' to your system ..." 628 einfo "Adding group '${egroup}' to your system ..."
814 629
815 # options to pass to useradd 630 # options to pass to useradd
821 then 636 then
822 if [ "${egid}" -gt 0 ] 637 if [ "${egid}" -gt 0 ]
823 then 638 then
824 if [ -z "`egetent group ${egid}`" ] 639 if [ -z "`egetent group ${egid}`" ]
825 then 640 then
826 if useq ppc-macos ; then 641 if [[ "${CHOST}" == *-darwin* ]]; then
827 opts="${opts} ${egid}" 642 opts="${opts} ${egid}"
828 else 643 else
829 opts="${opts} -g ${egid}" 644 opts="${opts} -g ${egid}"
830 fi 645 fi
831 else 646 else
845 opts="${opts} ${eextra}" 660 opts="${opts} ${eextra}"
846 661
847 # add the group 662 # add the group
848 local oldsandbox="${SANDBOX_ON}" 663 local oldsandbox="${SANDBOX_ON}"
849 export SANDBOX_ON="0" 664 export SANDBOX_ON="0"
850 if useq ppc-macos ; then 665 case ${CHOST} in
666 *-darwin*)
851 if [ ! -z "${eextra}" ]; 667 if [ ! -z "${eextra}" ];
852 then 668 then
853 einfo "Extra options are not supported on macos yet" 669 einfo "Extra options are not supported on Darwin/OS X yet"
854 einfo "Please report the ebuild along with the info below" 670 einfo "Please report the ebuild along with the info below"
855 einfo "eextra: ${eextra}" 671 einfo "eextra: ${eextra}"
856 die "Required function missing" 672 die "Required function missing"
857 fi 673 fi
858 674
859 # If we need the next available 675 # If we need the next available
860 case ${egid} in 676 case ${egid} in
861 *[!0-9]*) # Non numeric 677 *[!0-9]*) # Non numeric
862 for egid in `jot 898 101`; do 678 for ((egid = 101; egid <= 999; egid++)); do
863 [ -z "`egetent group ${egid}`" ] && break 679 [[ -z $(egetent group ${egid}) ]] && break
864 done 680 done
865 esac 681 esac
866 dscl . create /groups/${egroup} gid ${egid} 682 dscl . create /groups/${egroup} gid ${egid}
867 dscl . create /groups/${egroup} passwd '*' 683 dscl . create /groups/${egroup} passwd '*'
868 elif use x86-fbsd ; then 684 ;;
685
686 *-freebsd*|*-dragonfly*)
869 case ${egid} in 687 case ${egid} in
870 *[!0-9]*) # Non numeric 688 *[!0-9]*) # Non numeric
871 for egid in `jot 898 101`; do 689 for ((egid = 101; egid <= 999; egid++)); do
872 [ -z "`egetent group ${egid}`" ] && break 690 [[ -z $(egetent group ${egid}) ]] && break
873 done 691 done
874 esac 692 esac
875 pw groupadd ${egroup} -g ${egid} || die "enewgroup failed" 693 pw groupadd ${egroup} -g ${egid} || die "enewgroup failed"
876 else 694 ;;
695
696 *-netbsd*)
697 case ${egid} in
698 *[!0-9]*) # Non numeric
699 for ((egid = 101; egid <= 999; egid++)); do
700 [[ -z $(egetent group ${egid}) ]] && break
701 done
702 esac
703 groupadd -g ${egid} ${egroup} || die "enewgroup failed"
704 ;;
705
706 *)
877 groupadd ${opts} ${egroup} || die "enewgroup failed" 707 groupadd ${opts} ${egroup} || die "enewgroup failed"
878 fi 708 ;;
709 esac
879 export SANDBOX_ON="${oldsandbox}" 710 export SANDBOX_ON="${oldsandbox}"
880} 711}
881 712
882# Simple script to replace 'dos2unix' binaries 713# @FUNCTION: edos2unix
883# vapier@gentoo.org 714# @USAGE: <file> [more files ...]
884# 715# @DESCRIPTION:
885# edos2unix(file, <more files> ...) 716# A handy replacement for dos2unix, recode, fixdos, etc... This allows you
717# to remove all of these text utilities from DEPEND variables because this
718# is a script based solution. Just give it a list of files to convert and
719# they will all be changed from the DOS CRLF format to the UNIX LF format.
886edos2unix() { 720edos2unix() {
887 for f in "$@" 721 echo "$@" | xargs sed -i 's/\r$//'
888 do
889 cp "${f}" ${T}/edos2unix
890 sed 's/\r$//' ${T}/edos2unix > "${f}"
891 done
892} 722}
893
894
895##############################################################
896# START: Handle .desktop files and menu entries #
897# maybe this should be separated into a new eclass some time #
898# lanius@gentoo.org #
899##############################################################
900 723
901# Make a desktop file ! 724# Make a desktop file !
902# Great for making those icons in kde/gnome startmenu ! 725# Great for making those icons in kde/gnome startmenu !
903# Amaze your friends ! Get the women ! Join today ! 726# Amaze your friends ! Get the women ! Join today !
904# 727#
905# make_desktop_entry(<binary>, [name], [icon], [type], [path]) 728# make_desktop_entry(<command>, [name], [icon], [type], [path])
906# 729#
907# binary: what binary does the app run with ? 730# binary: what command does the app run with ?
908# name: the name that will show up in the menu 731# name: the name that will show up in the menu
909# icon: give your little like a pretty little icon ... 732# icon: give your little like a pretty little icon ...
910# this can be relative (to /usr/share/pixmaps) or 733# this can be relative (to /usr/share/pixmaps) or
911# a full path to an icon 734# a full path to an icon
912# type: what kind of application is this ? for categories: 735# type: what kind of application is this ? for categories:
913# http://www.freedesktop.org/standards/menu-spec/ 736# http://standards.freedesktop.org/menu-spec/latest/apa.html
914# path: if your app needs to startup in a specific dir 737# path: if your app needs to startup in a specific dir
915make_desktop_entry() { 738make_desktop_entry() {
916 [ -z "$1" ] && eerror "make_desktop_entry: You must specify the executable" && return 1 739 [[ -z $1 ]] && eerror "make_desktop_entry: You must specify the executable" && return 1
917 740
918 local exec="${1}" 741 local exec=${1}
919 local name="${2:-${PN}}" 742 local name=${2:-${PN}}
920 local icon="${3:-${PN}.png}" 743 local icon=${3:-${PN}}
921 local type="${4}" 744 local type=${4}
922 local subdir="${6}" 745 local path=${5}
923 local path="${5:-${GAMES_BINDIR}}" 746
924 if [ -z "${type}" ] 747 if [[ -z ${type} ]] ; then
925 then 748 local catmaj=${CATEGORY%%-*}
926 case ${CATEGORY} in 749 local catmin=${CATEGORY##*-}
927 "app-emulation") 750 case ${catmaj} in
928 type=Emulator 751 app)
929 subdir="Emulation" 752 case ${catmin} in
753 accessibility) type=Accessibility;;
754 admin) type=System;;
755 antivirus) type=System;;
756 arch) type=Archiving;;
757 backup) type=Archiving;;
758 cdr) type=DiscBurning;;
759 dicts) type=Dictionary;;
760 doc) type=Documentation;;
761 editors) type=TextEditor;;
762 emacs) type=TextEditor;;
763 emulation) type=Emulator;;
764 laptop) type=HardwareSettings;;
765 office) type=Office;;
766 pda) type=PDA;;
767 vim) type=TextEditor;;
768 xemacs) type=TextEditor;;
769 *) type=;;
770 esac
930 ;; 771 ;;
772
773 dev)
774 type="Development"
775 ;;
776
931 "games-"*) 777 games)
932 type=Game 778 case ${catmin} in
933 subdir="Games" 779 action|fps) type=ActionGame;;
780 arcade) type=ArcadeGame;;
781 board) type=BoardGame;;
782 emulation) type=Emulator;;
783 kids) type=KidsGame;;
784 puzzle) type=LogicGame;;
785 roguelike) type=RolePlaying;;
786 rpg) type=RolePlaying;;
787 simulation) type=Simulation;;
788 sports) type=SportsGame;;
789 strategy) type=StrategyGame;;
790 *) type=;;
791 esac
792 type="Game;${type}"
934 ;; 793 ;;
794
795 gnome)
796 type="Gnome;GTK"
797 ;;
798
799 kde)
800 type="KDE;Qt"
801 ;;
802
803 mail)
804 type="Network;Email"
805 ;;
806
807 media)
808 case ${catmin} in
809 gfx) type=Graphics;;
810 radio) type=Tuner;;
811 sound) type=Audio;;
812 tv) type=TV;;
813 video) type=Video;;
814 *) type=;;
815 esac
816 type="AudioVideo;${type}"
817 ;;
818
935 "net-"*) 819 net)
820 case ${catmin} in
821 dialup) type=Dialup;;
822 ftp) type=FileTransfer;;
823 im) type=InstantMessaging;;
824 irc) type=IRCClient;;
825 mail) type=Email;;
826 news) type=News;;
827 nntp) type=News;;
828 p2p) type=FileTransfer;;
829 *) type=;;
830 esac
831 type="Network;${type}"
832 ;;
833
834 sci)
835 case ${catmin} in
836 astro*) type=Astronomy;;
837 bio*) type=Biology;;
838 calc*) type=Calculator;;
839 chem*) type=Chemistry;;
840 elec*) type=Electronics;;
841 geo*) type=Geology;;
842 math*) type=Math;;
843 physics) type=Physics;;
844 visual*) type=DataVisualization;;
845 *) type=;;
846 esac
847 type="Science;${type}"
848 ;;
849
850 sys)
851 type="System"
852 ;;
853
854 www)
855 case ${catmin} in
856 client) type=WebBrowser;;
857 *) type=;;
858 esac
936 type=Network 859 type="Network"
937 subdir="${type}"
938 ;; 860 ;;
861
939 *) 862 *)
940 type= 863 type=
941 subdir=
942 ;; 864 ;;
943 esac 865 esac
944 fi 866 fi
945 local desktop="${T}/${exec}.desktop" 867 if [ "${SLOT}" == "0" ] ; then
868 local desktop_name="${PN}"
869 else
870 local desktop_name="${PN}-${SLOT}"
871 fi
872 local desktop="${T}/$(echo ${exec} | sed 's:[[:space:]/:]:_:g')-${desktop_name}.desktop"
873 #local desktop=${T}/${exec%% *:-${desktop_name}}.desktop
946 874
875 cat <<-EOF > "${desktop}"
947echo "[Desktop Entry] 876 [Desktop Entry]
948Encoding=UTF-8 877 Version=1.0
949Version=0.9.2
950Name=${name} 878 Name=${name}
951Type=Application 879 Type=Application
952Comment=${DESCRIPTION} 880 Comment=${DESCRIPTION}
953Exec=${exec} 881 Exec=${exec}
954Path=${path} 882 TryExec=${exec%% *}
955Icon=${icon} 883 Icon=${icon}
956Categories=Application;${type};" > "${desktop}" 884 Categories=${type};
885 EOF
957 886
887 [[ ${path} ]] && echo "Path=${path}" >> "${desktop}"
888
889 (
890 # wrap the env here so that the 'insinto' call
891 # doesn't corrupt the env of the caller
958 insinto /usr/share/applications 892 insinto /usr/share/applications
959 doins "${desktop}" 893 doins "${desktop}"
960 894 )
961 return 0
962} 895}
963 896
964# Make a GDM/KDM Session file 897# @FUNCTION: validate_desktop_entries
965# 898# @USAGE: [directories]
966# make_desktop_entry(<title>, <command>) 899# @MAINTAINER:
967# title: File to execute to start the Window Manager 900# Carsten Lohrke <carlo@gentoo.org>
968# command: Name of the Window Manager 901# @DESCRIPTION:
902# Validate desktop entries using desktop-file-utils
903validate_desktop_entries() {
904 if [[ -x /usr/bin/desktop-file-validate ]] ; then
905 einfo "Checking desktop entry validity"
906 local directories=""
907 for d in /usr/share/applications $@ ; do
908 [[ -d ${D}${d} ]] && directories="${directories} ${D}${d}"
909 done
910 if [[ -n ${directories} ]] ; then
911 for FILE in $(find ${directories} -name "*\.desktop" \
912 -not -path '*.hidden*' | sort -u 2>/dev/null)
913 do
914 local temp=$(desktop-file-validate ${FILE} | grep -v "warning:" | \
915 sed -e "s|error: ||" -e "s|${FILE}:|--|g" )
916 [[ -n $temp ]] && elog ${temp/--/${FILE/${D}/}:}
917 done
918 fi
919 echo ""
920 else
921 einfo "Passing desktop entry validity check. Install dev-util/desktop-file-utils, if you want to help to improve Gentoo."
922 fi
923}
969 924
925# @FUNCTION: make_session_desktop
926# @USAGE: <title> <command>
927# @DESCRIPTION:
928# Make a GDM/KDM Session file. The title is the file to execute to start the
929# Window Manager. The command is the name of the Window Manager.
970make_session_desktop() { 930make_session_desktop() {
971
972 [ -z "$1" ] && eerror "make_session_desktop: You must specify the title" && return 1 931 [[ -z $1 ]] && eerror "make_session_desktop: You must specify the title" && return 1
973 [ -z "$2" ] && eerror "make_session_desktop: You must specify the command" && return 1 932 [[ -z $2 ]] && eerror "make_session_desktop: You must specify the command" && return 1
974 933
975 local title="${1}" 934 local title=$1
976 local command="${2}" 935 local command=$2
977 local desktop="${T}/${wm}.desktop" 936 local desktop=${T}/${wm}.desktop
978 937
938 cat <<-EOF > "${desktop}"
979echo "[Desktop Entry] 939 [Desktop Entry]
980Encoding=UTF-8
981Name=${title} 940 Name=${title}
982Comment=This session logs you into ${title} 941 Comment=This session logs you into ${title}
983Exec=${command} 942 Exec=${command}
984TryExec=${command} 943 TryExec=${command}
985Type=Application" > "${desktop}" 944 Type=Application
945 EOF
986 946
947 (
948 # wrap the env here so that the 'insinto' call
949 # doesn't corrupt the env of the caller
987 insinto /usr/share/xsessions 950 insinto /usr/share/xsessions
988 doins "${desktop}" 951 doins "${desktop}"
989 952 )
990 return 0
991} 953}
992 954
955# @FUNCTION: domenu
956# @USAGE: <menus>
957# @DESCRIPTION:
958# Install the list of .desktop menu files into the appropriate directory
959# (/usr/share/applications).
993domenu() { 960domenu() {
994 local i 961 (
995 local j 962 # wrap the env here so that the 'insinto' call
963 # doesn't corrupt the env of the caller
964 local i j ret=0
996 insinto /usr/share/applications 965 insinto /usr/share/applications
997 for i in ${@} 966 for i in "$@" ; do
998 do
999 if [ -f "${i}" ]; 967 if [[ -f ${i} ]] ; then
1000 then
1001 doins ${i} 968 doins "${i}"
969 ((ret+=$?))
1002 elif [ -d "${i}" ]; 970 elif [[ -d ${i} ]] ; then
1003 then
1004 for j in ${i}/*.desktop 971 for j in "${i}"/*.desktop ; do
1005 do
1006 doins ${j} 972 doins "${j}"
973 ((ret+=$?))
1007 done 974 done
975 else
976 ((++ret))
1008 fi 977 fi
1009 done 978 done
979 exit ${ret}
980 )
1010} 981}
1011 982
983# @FUNCTION: newmenu
984# @USAGE: <menu> <newname>
985# @DESCRIPTION:
986# Like all other new* functions, install the specified menu as newname.
987newmenu() {
988 (
989 # wrap the env here so that the 'insinto' call
990 # doesn't corrupt the env of the caller
991 insinto /usr/share/applications
992 newins "$@"
993 )
994}
995
996# @FUNCTION: doicon
997# @USAGE: <list of icons>
998# @DESCRIPTION:
999# Install the list of icons into the icon directory (/usr/share/pixmaps).
1000# This is useful in conjunction with creating desktop/menu files.
1012doicon() { 1001doicon() {
1013 local i 1002 (
1014 local j 1003 # wrap the env here so that the 'insinto' call
1004 # doesn't corrupt the env of the caller
1005 local i j ret
1015 insinto /usr/share/pixmaps 1006 insinto /usr/share/pixmaps
1016 for i in ${@} 1007 for i in "$@" ; do
1017 do
1018 if [ -f "${i}" ]; 1008 if [[ -f ${i} ]] ; then
1019 then
1020 doins ${i} 1009 doins "${i}"
1010 ((ret+=$?))
1021 elif [ -d "${i}" ]; 1011 elif [[ -d ${i} ]] ; then
1022 then
1023 for j in ${i}/*.png 1012 for j in "${i}"/*.png ; do
1024 do
1025 doins ${j} 1013 doins "${j}"
1014 ((ret+=$?))
1026 done 1015 done
1016 else
1017 ((++ret))
1027 fi 1018 fi
1028 done 1019 done
1020 exit ${ret}
1021 )
1029} 1022}
1030 1023
1031############################################################## 1024# @FUNCTION: newicon
1032# END: Handle .desktop files and menu entries # 1025# @USAGE: <icon> <newname>
1033############################################################## 1026# @DESCRIPTION:
1034 1027# Like all other new* functions, install the specified icon as newname.
1028newicon() {
1029 (
1030 # wrap the env here so that the 'insinto' call
1031 # doesn't corrupt the env of the caller
1032 insinto /usr/share/pixmaps
1033 newins "$@"
1034 )
1035}
1035 1036
1036# for internal use only (unpack_pdv and unpack_makeself) 1037# for internal use only (unpack_pdv and unpack_makeself)
1037find_unpackable_file() { 1038find_unpackable_file() {
1038 local src="$1" 1039 local src=$1
1039 if [ -z "${src}" ] 1040 if [[ -z ${src} ]] ; then
1040 then
1041 src="${DISTDIR}/${A}" 1041 src=${DISTDIR}/${A}
1042 else 1042 else
1043 if [ -e "${DISTDIR}/${src}" ] 1043 if [[ -e ${DISTDIR}/${src} ]] ; then
1044 then
1045 src="${DISTDIR}/${src}" 1044 src=${DISTDIR}/${src}
1046 elif [ -e "${PWD}/${src}" ] 1045 elif [[ -e ${PWD}/${src} ]] ; then
1047 then
1048 src="${PWD}/${src}" 1046 src=${PWD}/${src}
1049 elif [ -e "${src}" ] 1047 elif [[ -e ${src} ]] ; then
1050 then
1051 src="${src}" 1048 src=${src}
1052 fi
1053 fi 1049 fi
1054 [ ! -e "${src}" ] && die "Could not find requested archive ${src}" 1050 fi
1051 [[ ! -e ${src} ]] && return 1
1055 echo "${src}" 1052 echo "${src}"
1056} 1053}
1057 1054
1055# @FUNCTION: unpack_pdv
1056# @USAGE: <file to unpack> <size of off_t>
1057# @DESCRIPTION:
1058# Unpack those pesky pdv generated files ... 1058# Unpack those pesky pdv generated files ...
1059# They're self-unpacking programs with the binary package stuffed in 1059# They're self-unpacking programs with the binary package stuffed in
1060# the middle of the archive. Valve seems to use it a lot ... too bad 1060# the middle of the archive. Valve seems to use it a lot ... too bad
1061# it seems to like to segfault a lot :(. So lets take it apart ourselves. 1061# it seems to like to segfault a lot :(. So lets take it apart ourselves.
1062# 1062#
1063# Usage: unpack_pdv [file to unpack] [size of off_t]
1064# - you have to specify the off_t size ... i have no idea how to extract that 1063# You have to specify the off_t size ... I have no idea how to extract that
1065# information out of the binary executable myself. basically you pass in 1064# information out of the binary executable myself. Basically you pass in
1066# the size of the off_t type (in bytes) on the machine that built the pdv 1065# the size of the off_t type (in bytes) on the machine that built the pdv
1066# archive.
1067#
1067# archive. one way to determine this is by running the following commands: 1068# One way to determine this is by running the following commands:
1069#
1070# @CODE
1068# strings <pdv archive> | grep lseek 1071# strings <pdv archive> | grep lseek
1069# strace -elseek <pdv archive> 1072# strace -elseek <pdv archive>
1073# @CODE
1074#
1070# basically look for the first lseek command (we do the strings/grep because 1075# Basically look for the first lseek command (we do the strings/grep because
1071# sometimes the function call is _llseek or something) and steal the 2nd 1076# sometimes the function call is _llseek or something) and steal the 2nd
1072# parameter. here is an example: 1077# parameter. Here is an example:
1078#
1079# @CODE
1073# root@vapier 0 pdv_unpack # strings hldsupdatetool.bin | grep lseek 1080# vapier@vapier 0 pdv_unpack # strings hldsupdatetool.bin | grep lseek
1074# lseek 1081# lseek
1075# root@vapier 0 pdv_unpack # strace -elseek ./hldsupdatetool.bin 1082# vapier@vapier 0 pdv_unpack # strace -elseek ./hldsupdatetool.bin
1076# lseek(3, -4, SEEK_END) = 2981250 1083# lseek(3, -4, SEEK_END) = 2981250
1084# @CODE
1085#
1077# thus we would pass in the value of '4' as the second parameter. 1086# Thus we would pass in the value of '4' as the second parameter.
1078unpack_pdv() { 1087unpack_pdv() {
1079 local src="`find_unpackable_file $1`" 1088 local src=$(find_unpackable_file "$1")
1080 local sizeoff_t="$2" 1089 local sizeoff_t=$2
1081 1090
1091 [[ -z ${src} ]] && die "Could not locate source for '$1'"
1082 [ -z "${sizeoff_t}" ] && die "No idea what off_t size was used for this pdv :(" 1092 [[ -z ${sizeoff_t} ]] && die "No idea what off_t size was used for this pdv :("
1083 1093
1084 local shrtsrc="`basename ${src}`" 1094 local shrtsrc=$(basename "${src}")
1085 echo ">>> Unpacking ${shrtsrc} to ${PWD}" 1095 echo ">>> Unpacking ${shrtsrc} to ${PWD}"
1086 local metaskip=`tail -c ${sizeoff_t} ${src} | hexdump -e \"%i\"` 1096 local metaskip=$(tail -c ${sizeoff_t} "${src}" | hexdump -e \"%i\")
1087 local tailskip=`tail -c $((${sizeoff_t}*2)) ${src} | head -c ${sizeoff_t} | hexdump -e \"%i\"` 1097 local tailskip=$(tail -c $((${sizeoff_t}*2)) "${src}" | head -c ${sizeoff_t} | hexdump -e \"%i\")
1088 1098
1089 # grab metadata for debug reasons 1099 # grab metadata for debug reasons
1090 local metafile="$(emktemp)" 1100 local metafile=$(emktemp)
1091 tail -c +$((${metaskip}+1)) ${src} > ${metafile} 1101 tail -c +$((${metaskip}+1)) "${src}" > "${metafile}"
1092 1102
1093 # rip out the final file name from the metadata 1103 # rip out the final file name from the metadata
1094 local datafile="`tail -c +$((${metaskip}+1)) ${src} | strings | head -n 1`" 1104 local datafile=$(tail -c +$((${metaskip}+1)) "${src}" | strings | head -n 1)
1095 datafile="`basename ${datafile}`" 1105 datafile=$(basename "${datafile}")
1096 1106
1097 # now lets uncompress/untar the file if need be 1107 # now lets uncompress/untar the file if need be
1098 local tmpfile="$(emktemp)" 1108 local tmpfile=$(emktemp)
1099 tail -c +$((${tailskip}+1)) ${src} 2>/dev/null | head -c 512 > ${tmpfile} 1109 tail -c +$((${tailskip}+1)) ${src} 2>/dev/null | head -c 512 > ${tmpfile}
1100 1110
1101 local iscompressed="`file -b ${tmpfile}`" 1111 local iscompressed=$(file -b "${tmpfile}")
1102 if [ "${iscompressed:0:8}" == "compress" ] ; then 1112 if [[ ${iscompressed:0:8} == "compress" ]] ; then
1103 iscompressed=1 1113 iscompressed=1
1104 mv ${tmpfile}{,.Z} 1114 mv ${tmpfile}{,.Z}
1105 gunzip ${tmpfile} 1115 gunzip ${tmpfile}
1106 else 1116 else
1107 iscompressed=0 1117 iscompressed=0
1108 fi 1118 fi
1109 local istar="`file -b ${tmpfile}`" 1119 local istar=$(file -b "${tmpfile}")
1110 if [ "${istar:0:9}" == "POSIX tar" ] ; then 1120 if [[ ${istar:0:9} == "POSIX tar" ]] ; then
1111 istar=1 1121 istar=1
1112 else 1122 else
1113 istar=0 1123 istar=0
1114 fi 1124 fi
1115 1125
1143 true 1153 true
1144 #[ -s "${datafile}" ] || die "failure unpacking pdv ('${metaskip}' '${tailskip}' '${datafile}')" 1154 #[ -s "${datafile}" ] || die "failure unpacking pdv ('${metaskip}' '${tailskip}' '${datafile}')"
1145 #assert "failure unpacking pdv ('${metaskip}' '${tailskip}' '${datafile}')" 1155 #assert "failure unpacking pdv ('${metaskip}' '${tailskip}' '${datafile}')"
1146} 1156}
1147 1157
1158# @FUNCTION: unpack_makeself
1159# @USAGE: [file to unpack] [offset] [tail|dd]
1160# @DESCRIPTION:
1148# Unpack those pesky makeself generated files ... 1161# Unpack those pesky makeself generated files ...
1149# They're shell scripts with the binary package tagged onto 1162# They're shell scripts with the binary package tagged onto
1150# the end of the archive. Loki utilized the format as does 1163# the end of the archive. Loki utilized the format as does
1151# many other game companies. 1164# many other game companies.
1152# 1165#
1153# Usage: unpack_makeself [file to unpack] [offset] [tail|dd] 1166# If the file is not specified, then ${A} is used. If the
1154# - If the file is not specified then unpack will utilize ${A}.
1155# - If the offset is not specified then we will attempt to extract 1167# offset is not specified then we will attempt to extract
1156# the proper offset from the script itself. 1168# the proper offset from the script itself.
1157unpack_makeself() { 1169unpack_makeself() {
1170 local src_input=${1:-${A}}
1158 local src="$(find_unpackable_file "$1")" 1171 local src=$(find_unpackable_file "${src_input}")
1159 local skip="$2" 1172 local skip=$2
1160 local exe="$3" 1173 local exe=$3
1161 1174
1175 [[ -z ${src} ]] && die "Could not locate source for '${src_input}'"
1176
1162 local shrtsrc="$(basename "${src}")" 1177 local shrtsrc=$(basename "${src}")
1163 echo ">>> Unpacking ${shrtsrc} to ${PWD}" 1178 echo ">>> Unpacking ${shrtsrc} to ${PWD}"
1164 if [ -z "${skip}" ] 1179 if [[ -z ${skip} ]] ; then
1165 then
1166 local ver="`grep -a '#.*Makeself' ${src} | awk '{print $NF}'`" 1180 local ver=$(grep -a '#.*Makeself' "${src}" | awk '{print $NF}')
1167 local skip=0 1181 local skip=0
1168 exe=tail 1182 exe=tail
1169 case ${ver} in 1183 case ${ver} in
1170 1.5.*) # tested 1.5.{3,4,5} ... guessing 1.5.x series is same 1184 1.5.*|1.6.0-nv) # tested 1.5.{3,4,5} ... guessing 1.5.x series is same
1171 skip=$(grep -a ^skip= "${src}" | cut -d= -f2) 1185 skip=$(grep -a ^skip= "${src}" | cut -d= -f2)
1172 ;; 1186 ;;
1173 2.0|2.0.1) 1187 2.0|2.0.1)
1174 skip=$(grep -a ^$'\t'tail "${src}" | awk '{print $2}' | cut -b2-) 1188 skip=$(grep -a ^$'\t'tail "${src}" | awk '{print $2}' | cut -b2-)
1175 ;; 1189 ;;
1183 ;; 1197 ;;
1184 2.1.3) 1198 2.1.3)
1185 skip=`grep -a ^offset= "${src}" | awk '{print $3}'` 1199 skip=`grep -a ^offset= "${src}" | awk '{print $3}'`
1186 let skip="skip + 1" 1200 let skip="skip + 1"
1187 ;; 1201 ;;
1188 2.1.4) 1202 2.1.4|2.1.5)
1189 skip=$(grep -a offset=.*head.*wc "${src}" | awk '{print $3}' | head -n 1) 1203 skip=$(grep -a offset=.*head.*wc "${src}" | awk '{print $3}' | head -n 1)
1190 skip=$(head -n ${skip} "${src}" | wc -c) 1204 skip=$(head -n ${skip} "${src}" | wc -c)
1191 exe="dd" 1205 exe="dd"
1192 ;; 1206 ;;
1193 *) 1207 *)
1205 dd) exe="dd ibs=${skip} skip=1 obs=1024 conv=sync if='${src}'";; 1219 dd) exe="dd ibs=${skip} skip=1 obs=1024 conv=sync if='${src}'";;
1206 *) die "makeself cant handle exe '${exe}'" 1220 *) die "makeself cant handle exe '${exe}'"
1207 esac 1221 esac
1208 1222
1209 # lets grab the first few bytes of the file to figure out what kind of archive it is 1223 # lets grab the first few bytes of the file to figure out what kind of archive it is
1210 local tmpfile="$(emktemp)" 1224 local tmpfile=$(emktemp)
1211 eval ${exe} 2>/dev/null | head -c 512 > "${tmpfile}" 1225 eval ${exe} 2>/dev/null | head -c 512 > "${tmpfile}"
1212 local filetype="$(file -b "${tmpfile}")" 1226 local filetype=$(file -b "${tmpfile}")
1213 case ${filetype} in 1227 case ${filetype} in
1214 *tar\ archive) 1228 *tar\ archive*)
1215 eval ${exe} | tar --no-same-owner -xf - 1229 eval ${exe} | tar --no-same-owner -xf -
1216 ;; 1230 ;;
1217 bzip2*) 1231 bzip2*)
1218 eval ${exe} | bzip2 -dc | tar --no-same-owner -xf - 1232 eval ${exe} | bzip2 -dc | tar --no-same-owner -xf -
1219 ;; 1233 ;;
1229 ;; 1243 ;;
1230 esac 1244 esac
1231 assert "failure unpacking (${filetype}) makeself ${shrtsrc} ('${ver}' +${skip})" 1245 assert "failure unpacking (${filetype}) makeself ${shrtsrc} ('${ver}' +${skip})"
1232} 1246}
1233 1247
1248# @FUNCTION: check_license
1249# @USAGE: [license]
1250# @DESCRIPTION:
1234# Display a license for user to accept. 1251# Display a license for user to accept. If no license is
1235#
1236# Usage: check_license [license]
1237# - If the file is not specified then ${LICENSE} is used. 1252# specified, then ${LICENSE} is used.
1238check_license() { 1253check_license() {
1239 local lic=$1 1254 local lic=$1
1240 if [ -z "${lic}" ] ; then 1255 if [ -z "${lic}" ] ; then
1241 lic="${PORTDIR}/licenses/${LICENSE}" 1256 lic="${PORTDIR}/licenses/${LICENSE}"
1242 else 1257 else
1243 if [ -e "${PORTDIR}/licenses/${src}" ] ; then 1258 if [ -e "${PORTDIR}/licenses/${lic}" ] ; then
1244 lic="${PORTDIR}/licenses/${src}" 1259 lic="${PORTDIR}/licenses/${lic}"
1245 elif [ -e "${PWD}/${src}" ] ; then 1260 elif [ -e "${PWD}/${lic}" ] ; then
1246 lic="${PWD}/${src}" 1261 lic="${PWD}/${lic}"
1247 elif [ -e "${src}" ] ; then 1262 elif [ -e "${lic}" ] ; then
1248 lic="${src}" 1263 lic="${lic}"
1249 fi
1250 fi 1264 fi
1265 fi
1251 [ ! -f "${lic}" ] && die "Could not find requested license ${src}" 1266 [ ! -f "${lic}" ] && die "Could not find requested license ${lic}"
1252 local l="`basename ${lic}`" 1267 local l="`basename ${lic}`"
1253 1268
1254 # here is where we check for the licenses the user already 1269 # here is where we check for the licenses the user already
1255 # accepted ... if we don't find a match, we make the user accept 1270 # accepted ... if we don't find a match, we make the user accept
1256 local shopts=$- 1271 local shopts=$-
1257 local alic 1272 local alic
1258 set -o noglob #so that bash doesn't expand "*" 1273 set -o noglob #so that bash doesn't expand "*"
1259 for alic in ${ACCEPT_LICENSE} ; do 1274 for alic in ${ACCEPT_LICENSE} ; do
1260 if [[ ${alic} == * || ${alic} == ${l} ]]; then 1275 if [[ ${alic} == ${l} ]]; then
1261 set +o noglob; set -${shopts} #reset old shell opts 1276 set +o noglob; set -${shopts} #reset old shell opts
1262 return 0 1277 return 0
1263 fi 1278 fi
1264 done 1279 done
1265 set +o noglob; set -$shopts #reset old shell opts 1280 set +o noglob; set -$shopts #reset old shell opts
1266 1281
1267 local licmsg="$(emktemp)" 1282 local licmsg=$(emktemp)
1268 cat << EOF > ${licmsg} 1283 cat <<-EOF > ${licmsg}
1269********************************************************** 1284 **********************************************************
1270The following license outlines the terms of use of this 1285 The following license outlines the terms of use of this
1271package. You MUST accept this license for installation to 1286 package. You MUST accept this license for installation to
1272continue. When you are done viewing, hit 'q'. If you 1287 continue. When you are done viewing, hit 'q'. If you
1273CTRL+C out of this, the install will not run! 1288 CTRL+C out of this, the install will not run!
1274********************************************************** 1289 **********************************************************
1275 1290
1276EOF 1291 EOF
1277 cat ${lic} >> ${licmsg} 1292 cat ${lic} >> ${licmsg}
1278 ${PAGER:-less} ${licmsg} || die "Could not execute pager (${PAGER}) to accept ${lic}" 1293 ${PAGER:-less} ${licmsg} || die "Could not execute pager (${PAGER}) to accept ${lic}"
1279 einfon "Do you accept the terms of this license (${l})? [yes/no] " 1294 einfon "Do you accept the terms of this license (${l})? [yes/no] "
1280 read alic 1295 read alic
1281 case ${alic} in 1296 case ${alic} in
1288 die "Failed to accept license" 1303 die "Failed to accept license"
1289 ;; 1304 ;;
1290 esac 1305 esac
1291} 1306}
1292 1307
1308# @FUNCTION: cdrom_get_cds
1309# @USAGE: <file on cd1> [file on cd2] [file on cd3] [...]
1310# @DESCRIPTION:
1293# Aquire cd(s) for those lovely cd-based emerges. Yes, this violates 1311# Aquire cd(s) for those lovely cd-based emerges. Yes, this violates
1294# the whole 'non-interactive' policy, but damnit I want CD support ! 1312# the whole 'non-interactive' policy, but damnit I want CD support !
1295# 1313#
1296# with these cdrom functions we handle all the user interaction and 1314# With these cdrom functions we handle all the user interaction and
1297# standardize everything. all you have to do is call cdrom_get_cds() 1315# standardize everything. All you have to do is call cdrom_get_cds()
1298# and when the function returns, you can assume that the cd has been 1316# and when the function returns, you can assume that the cd has been
1299# found at CDROM_ROOT. 1317# found at CDROM_ROOT.
1300# 1318#
1319# The function will attempt to locate a cd based upon a file that is on
1320# the cd. The more files you give this function, the more cds
1321# the cdrom functions will handle.
1322#
1301# normally the cdrom functions will refer to the cds as 'cd #1', 'cd #2', 1323# Normally the cdrom functions will refer to the cds as 'cd #1', 'cd #2',
1302# etc... if you want to give the cds better names, then just export 1324# etc... If you want to give the cds better names, then just export
1303# the CDROM_NAME_X variables before calling cdrom_get_cds(). 1325# the appropriate CDROM_NAME variable before calling cdrom_get_cds().
1326# Use CDROM_NAME for one cd, or CDROM_NAME_# for multiple cds. You can
1327# also use the CDROM_NAME_SET bash array.
1304# 1328#
1305# for those multi cd ebuilds, see the cdrom_load_next_cd() below. 1329# For those multi cd ebuilds, see the cdrom_load_next_cd() function.
1306#
1307# Usage: cdrom_get_cds <file on cd1> [file on cd2] [file on cd3] [...]
1308# - this will attempt to locate a cd based upon a file that is on
1309# the cd ... the more files you give this function, the more cds
1310# the cdrom functions will handle
1311cdrom_get_cds() { 1330cdrom_get_cds() {
1312 # first we figure out how many cds we're dealing with by 1331 # first we figure out how many cds we're dealing with by
1313 # the # of files they gave us 1332 # the # of files they gave us
1314 local cdcnt=0 1333 local cdcnt=0
1315 local f= 1334 local f=
1316 for f in "$@" ; do 1335 for f in "$@" ; do
1317 cdcnt=$((cdcnt + 1)) 1336 ((++cdcnt))
1318 export CDROM_CHECK_${cdcnt}="$f" 1337 export CDROM_CHECK_${cdcnt}="$f"
1319 done 1338 done
1320 export CDROM_TOTAL_CDS=${cdcnt} 1339 export CDROM_TOTAL_CDS=${cdcnt}
1321 export CDROM_CURRENT_CD=1 1340 export CDROM_CURRENT_CD=1
1322 1341
1323 # now we see if the user gave use CD_ROOT ... 1342 # now we see if the user gave use CD_ROOT ...
1324 # if they did, let's just believe them that it's correct 1343 # if they did, let's just believe them that it's correct
1325 if [[ ! -z ${CD_ROOT} ]] ; then
1326 export CDROM_ROOT=${CD_ROOT}
1327 einfo "Found CD #${CDROM_CURRENT_CD} root at ${CDROM_ROOT}"
1328 return
1329 fi
1330 # do the same for CD_ROOT_X
1331 if [[ ! -z ${CD_ROOT_1} ]] ; then 1344 if [[ -n ${CD_ROOT}${CD_ROOT_1} ]] ; then
1332 local var= 1345 local var=
1333 cdcnt=0 1346 cdcnt=0
1334 while [[ ${cdcnt} -lt ${CDROM_TOTAL_CDS} ]] ; do 1347 while [[ ${cdcnt} -lt ${CDROM_TOTAL_CDS} ]] ; do
1335 cdcnt=$((cdcnt + 1)) 1348 ((++cdcnt))
1336 var="CD_ROOT_${cdcnt}" 1349 var="CD_ROOT_${cdcnt}"
1350 [[ -z ${!var} ]] && var="CD_ROOT"
1337 if [[ -z ${!var} ]] ; then 1351 if [[ -z ${!var} ]] ; then
1338 eerror "You must either use just the CD_ROOT" 1352 eerror "You must either use just the CD_ROOT"
1339 eerror "or specify ALL the CD_ROOT_X variables." 1353 eerror "or specify ALL the CD_ROOT_X variables."
1340 eerror "In this case, you will need ${CDROM_TOTAL_CDS} CD_ROOT_X variables." 1354 eerror "In this case, you will need ${CDROM_TOTAL_CDS} CD_ROOT_X variables."
1341 die "could not locate CD_ROOT_${cdcnt}" 1355 die "could not locate CD_ROOT_${cdcnt}"
1342 fi 1356 fi
1343 export CDROM_ROOTS_${cdcnt}="${!var}"
1344 done 1357 done
1345 export CDROM_ROOT=${CDROM_ROOTS_1} 1358 export CDROM_ROOT=${CD_ROOT_1:-${CD_ROOT}}
1346 einfo "Found CD #${CDROM_CURRENT_CD} root at ${CDROM_ROOT}" 1359 einfo "Found CD #${CDROM_CURRENT_CD} root at ${CDROM_ROOT}"
1360 export CDROM_SET=-1
1361 for f in ${CDROM_CHECK_1//:/ } ; do
1362 ((++CDROM_SET))
1363 [[ -e ${CD_ROOT}/${f} ]] && break
1364 done
1365 export CDROM_MATCH=${f}
1347 return 1366 return
1348 fi 1367 fi
1349 1368
1369 # User didn't help us out so lets make sure they know they can
1370 # simplify the whole process ...
1350 if [[ ${CDROM_TOTAL_CDS} -eq 1 ]] ; then 1371 if [[ ${CDROM_TOTAL_CDS} -eq 1 ]] ; then
1351 einfon "This ebuild will need the " 1372 einfo "This ebuild will need the ${CDROM_NAME:-cdrom for ${PN}}"
1352 if [[ -z ${CDROM_NAME} ]] ; then
1353 echo "cdrom for ${PN}."
1354 else
1355 echo "${CDROM_NAME}."
1356 fi
1357 echo 1373 echo
1358 einfo "If you do not have the CD, but have the data files" 1374 einfo "If you do not have the CD, but have the data files"
1359 einfo "mounted somewhere on your filesystem, just export" 1375 einfo "mounted somewhere on your filesystem, just export"
1360 einfo "the variable CD_ROOT so that it points to the" 1376 einfo "the variable CD_ROOT so that it points to the"
1361 einfo "directory containing the files." 1377 einfo "directory containing the files."
1362 echo 1378 echo
1363 einfo "For example:" 1379 einfo "For example:"
1364 einfo "export CD_ROOT=/mnt/cdrom" 1380 einfo "export CD_ROOT=/mnt/cdrom"
1365 echo 1381 echo
1366 else 1382 else
1383 if [[ -n ${CDROM_NAME_SET} ]] ; then
1384 # Translate the CDROM_NAME_SET array into CDROM_NAME_#
1385 cdcnt=0
1386 while [[ ${cdcnt} -lt ${CDROM_TOTAL_CDS} ]] ; do
1387 ((++cdcnt))
1388 export CDROM_NAME_${cdcnt}="${CDROM_NAME_SET[$((${cdcnt}-1))]}"
1389 done
1390 fi
1391
1367 einfo "This package will need access to ${CDROM_TOTAL_CDS} cds." 1392 einfo "This package will need access to ${CDROM_TOTAL_CDS} cds."
1368 cdcnt=0 1393 cdcnt=0
1369 while [[ ${cdcnt} -lt ${CDROM_TOTAL_CDS} ]] ; do 1394 while [[ ${cdcnt} -lt ${CDROM_TOTAL_CDS} ]] ; do
1370 cdcnt=$((cdcnt + 1)) 1395 ((++cdcnt))
1371 var="CDROM_NAME_${cdcnt}" 1396 var="CDROM_NAME_${cdcnt}"
1372 [[ ! -z ${!var} ]] && einfo " CD ${cdcnt}: ${!var}" 1397 [[ ! -z ${!var} ]] && einfo " CD ${cdcnt}: ${!var}"
1373 done 1398 done
1374 echo 1399 echo
1375 einfo "If you do not have the CDs, but have the data files" 1400 einfo "If you do not have the CDs, but have the data files"
1376 einfo "mounted somewhere on your filesystem, just export" 1401 einfo "mounted somewhere on your filesystem, just export"
1377 einfo "the following variables so they point to the right place:" 1402 einfo "the following variables so they point to the right place:"
1378 einfon "" 1403 einfon ""
1379 cdcnt=0 1404 cdcnt=0
1380 while [[ ${cdcnt} -lt ${CDROM_TOTAL_CDS} ]] ; do 1405 while [[ ${cdcnt} -lt ${CDROM_TOTAL_CDS} ]] ; do
1381 cdcnt=$((cdcnt + 1)) 1406 ((++cdcnt))
1382 echo -n " CD_ROOT_${cdcnt}" 1407 echo -n " CD_ROOT_${cdcnt}"
1383 done 1408 done
1384 echo 1409 echo
1385 einfo "Or, if you have all the files in the same place, or" 1410 einfo "Or, if you have all the files in the same place, or"
1386 einfo "you only have one cdrom, you can export CD_ROOT" 1411 einfo "you only have one cdrom, you can export CD_ROOT"
1389 echo 1414 echo
1390 einfo "For example:" 1415 einfo "For example:"
1391 einfo "export CD_ROOT_1=/mnt/cdrom" 1416 einfo "export CD_ROOT_1=/mnt/cdrom"
1392 echo 1417 echo
1393 fi 1418 fi
1419
1420 export CDROM_SET=""
1394 export CDROM_CURRENT_CD=0 1421 export CDROM_CURRENT_CD=0
1395 cdrom_load_next_cd 1422 cdrom_load_next_cd
1396} 1423}
1397 1424
1398# this is only used when you need access to more than one cd. 1425# @FUNCTION: cdrom_load_next_cd
1399# when you have finished using the first cd, just call this function. 1426# @DESCRIPTION:
1400# when it returns, CDROM_ROOT will be pointing to the second cd. 1427# Some packages are so big they come on multiple CDs. When you're done reading
1401# remember, you can only go forward in the cd chain, you can't go back. 1428# files off a CD and want access to the next one, just call this function.
1429# Again, all the messy details of user interaction are taken care of for you.
1430# Once this returns, just read the variable CDROM_ROOT for the location of the
1431# mounted CD. Note that you can only go forward in the CD list, so make sure
1432# you only call this function when you're done using the current CD.
1402cdrom_load_next_cd() { 1433cdrom_load_next_cd() {
1403 export CDROM_CURRENT_CD=$((CDROM_CURRENT_CD + 1))
1404 local var= 1434 local var
1405 1435 ((++CDROM_CURRENT_CD))
1406 if [[ ! -z ${CD_ROOT} ]] ; then
1407 einfo "Using same root as before for CD #${CDROM_CURRENT_CD}"
1408 return
1409 fi
1410 1436
1411 unset CDROM_ROOT 1437 unset CDROM_ROOT
1412 var=CDROM_ROOTS_${CDROM_CURRENT_CD} 1438 var=CD_ROOT_${CDROM_CURRENT_CD}
1439 [[ -z ${!var} ]] && var="CD_ROOT"
1413 if [[ -z ${!var} ]] ; then 1440 if [[ -z ${!var} ]] ; then
1414 var="CDROM_CHECK_${CDROM_CURRENT_CD}" 1441 var="CDROM_CHECK_${CDROM_CURRENT_CD}"
1415 cdrom_locate_file_on_cd ${!var} 1442 _cdrom_locate_file_on_cd ${!var}
1416 else 1443 else
1417 export CDROM_ROOT=${!var} 1444 export CDROM_ROOT=${!var}
1418 fi 1445 fi
1419 1446
1420 einfo "Found CD #${CDROM_CURRENT_CD} root at ${CDROM_ROOT}" 1447 einfo "Found CD #${CDROM_CURRENT_CD} root at ${CDROM_ROOT}"
1425# all it does is try to locate a give file on a cd ... if the cd isn't 1452# all it does is try to locate a give file on a cd ... if the cd isn't
1426# found, then a message asking for the user to insert the cdrom will be 1453# found, then a message asking for the user to insert the cdrom will be
1427# displayed and we'll hang out here until: 1454# displayed and we'll hang out here until:
1428# (1) the file is found on a mounted cdrom 1455# (1) the file is found on a mounted cdrom
1429# (2) the user hits CTRL+C 1456# (2) the user hits CTRL+C
1430cdrom_locate_file_on_cd() { 1457_cdrom_locate_file_on_cd() {
1458 local mline=""
1459 local showedmsg=0 showjolietmsg=0
1460
1431 while [[ -z ${CDROM_ROOT} ]] ; do 1461 while [[ -z ${CDROM_ROOT} ]] ; do
1462 local i=0
1463 local -a cdset=(${*//:/ })
1464 if [[ -n ${CDROM_SET} ]] ; then
1465 cdset=(${cdset[${CDROM_SET}]})
1466 fi
1467
1468 while [[ -n ${cdset[${i}]} ]] ; do
1432 local dir="$(dirname ${@})" 1469 local dir=$(dirname ${cdset[${i}]})
1433 local file="$(basename ${@})" 1470 local file=$(basename ${cdset[${i}]})
1434 local mline=""
1435 local showedmsg=0
1436 1471
1437 for mline in $(mount | egrep -e '(iso|cdrom)' | awk '{print $3}') ; do 1472 local point= node= fs= foo=
1473 while read point node fs foo ; do
1474 [[ " cd9660 iso9660 udf " != *" ${fs} "* ]] && \
1475 ! [[ ${fs} == "subfs" && ",${opts}," == *",fs=cdfss,"* ]] \
1476 && continue
1477 point=${point//\040/ }
1438 [[ -d ${mline}/${dir} ]] || continue 1478 [[ ! -d ${point}/${dir} ]] && continue
1439 [[ ! -z $(find ${mline}/${dir} -iname ${file} -maxdepth 1) ]] \ 1479 [[ -z $(find "${point}/${dir}" -maxdepth 1 -iname "${file}") ]] && continue
1440 && export CDROM_ROOT=${mline} 1480 export CDROM_ROOT=${point}
1481 export CDROM_SET=${i}
1482 export CDROM_MATCH=${cdset[${i}]}
1483 return
1484 done <<< "$(get_mounts)"
1485
1486 ((++i))
1441 done 1487 done
1442 1488
1443 if [[ -z ${CDROM_ROOT} ]] ; then
1444 echo 1489 echo
1445 if [[ ${showedmsg} -eq 0 ]] ; then 1490 if [[ ${showedmsg} -eq 0 ]] ; then
1446 if [[ ${CDROM_TOTAL_CDS} -eq 1 ]] ; then 1491 if [[ ${CDROM_TOTAL_CDS} -eq 1 ]] ; then
1447 if [[ -z ${CDROM_NAME} ]] ; then 1492 if [[ -z ${CDROM_NAME} ]] ; then
1448 einfo "Please insert the cdrom for ${PN} now !" 1493 einfo "Please insert+mount the cdrom for ${PN} now !"
1449 else
1450 einfo "Please insert the ${CDROM_NAME} cdrom now !"
1451 fi
1452 else 1494 else
1453 if [[ -z ${CDROM_NAME_1} ]] ; then
1454 einfo "Please insert cd #${CDROM_CURRENT_CD} for ${PN} now !"
1455 else
1456 local var="CDROM_NAME_${CDROM_CURRENT_CD}"
1457 einfo "Please insert+mount the ${!var} cdrom now !" 1495 einfo "Please insert+mount the ${CDROM_NAME} cdrom now !"
1458 fi
1459 fi 1496 fi
1460 showedmsg=1 1497 else
1498 if [[ -z ${CDROM_NAME_1} ]] ; then
1499 einfo "Please insert+mount cd #${CDROM_CURRENT_CD} for ${PN} now !"
1500 else
1501 local var="CDROM_NAME_${CDROM_CURRENT_CD}"
1502 einfo "Please insert+mount the ${!var} cdrom now !"
1503 fi
1461 fi 1504 fi
1505 showedmsg=1
1506 fi
1462 einfo "Press return to scan for the cd again" 1507 einfo "Press return to scan for the cd again"
1463 einfo "or hit CTRL+C to abort the emerge." 1508 einfo "or hit CTRL+C to abort the emerge."
1464 read 1509 echo
1510 if [[ ${showjolietmsg} -eq 0 ]] ; then
1511 showjolietmsg=1
1512 else
1513 ewarn "If you are having trouble with the detection"
1514 ewarn "of your CD, it is possible that you do not have"
1515 ewarn "Joliet support enabled in your kernel. Please"
1516 ewarn "check that CONFIG_JOLIET is enabled in your kernel."
1517 ebeep 5
1465 fi 1518 fi
1519 read || die "something is screwed with your system"
1466 done 1520 done
1467} 1521}
1468 1522
1523# @FUNCTION: strip-linguas
1524# @USAGE: [<allow LINGUAS>|<-i|-u> <directories of .po files>]
1525# @DESCRIPTION:
1469# Make sure that LINGUAS only contains languages that 1526# Make sure that LINGUAS only contains languages that
1470# a package can support 1527# a package can support. The first form allows you to
1471# 1528# specify a list of LINGUAS. The -i builds a list of po
1472# usage: strip-linguas <allow LINGUAS> 1529# files found in all the directories and uses the
1473# strip-linguas -i <directories of .po files> 1530# intersection of the lists. The -u builds a list of po
1474# strip-linguas -u <directories of .po files> 1531# files found in all the directories and uses the union
1475# 1532# of the lists.
1476# The first form allows you to specify a list of LINGUAS.
1477# The -i builds a list of po files found in all the
1478# directories and uses the intersection of the lists.
1479# The -u builds a list of po files found in all the
1480# directories and uses the union of the lists.
1481strip-linguas() { 1533strip-linguas() {
1482 local ls newls 1534 local ls newls nols
1483 if [ "$1" == "-i" ] || [ "$1" == "-u" ] ; then 1535 if [[ $1 == "-i" ]] || [[ $1 == "-u" ]] ; then
1484 local op="$1"; shift 1536 local op=$1; shift
1485 ls=" $(find "$1" -name '*.po' -printf '%f ') "; shift 1537 ls=$(find "$1" -name '*.po' -exec basename {} .po \;); shift
1486 local d f 1538 local d f
1487 for d in "$@" ; do 1539 for d in "$@" ; do
1488 if [ "${op}" == "-u" ] ; then 1540 if [[ ${op} == "-u" ]] ; then
1489 newls="${ls}" 1541 newls=${ls}
1490 else 1542 else
1491 newls="" 1543 newls=""
1492 fi 1544 fi
1493 for f in $(find "$d" -name '*.po' -printf '%f ') ; do 1545 for f in $(find "$d" -name '*.po' -exec basename {} .po \;) ; do
1494 if [ "${op}" == "-i" ] ; then 1546 if [[ ${op} == "-i" ]] ; then
1495 [ "${ls/ ${f} /}" != "${ls}" ] && newls="${newls} ${f}" 1547 hasq ${f} ${ls} && newls="${newls} ${f}"
1496 else 1548 else
1497 [ "${ls/ ${f} /}" == "${ls}" ] && newls="${newls} ${f}" 1549 hasq ${f} ${ls} || newls="${newls} ${f}"
1498 fi 1550 fi
1499 done 1551 done
1500 ls="${newls}" 1552 ls=${newls}
1501 done 1553 done
1502 ls="${ls//.po}"
1503 else 1554 else
1504 ls="$@" 1555 ls="$@"
1505 fi 1556 fi
1506 1557
1507 ls=" ${ls} " 1558 nols=""
1508 newls="" 1559 newls=""
1509 for f in ${LINGUAS} ; do 1560 for f in ${LINGUAS} ; do
1510 if [ "${ls/ ${f} /}" != "${ls}" ] ; then 1561 if hasq ${f} ${ls} ; then
1511 newls="${newls} ${f}" 1562 newls="${newls} ${f}"
1512 else 1563 else
1513 ewarn "Sorry, but ${PN} does not support the ${f} LINGUA" 1564 nols="${nols} ${f}"
1514 fi 1565 fi
1515 done 1566 done
1516 if [ -z "${newls}" ] ; then 1567 [[ -n ${nols} ]] \
1517 unset LINGUAS 1568 && ewarn "Sorry, but ${PN} does not support the LINGUAs:" ${nols}
1518 else
1519 export LINGUAS="${newls}" 1569 export LINGUAS=${newls:1}
1520 fi
1521} 1570}
1522 1571
1523# moved from kernel.eclass since they are generally useful outside of 1572# @FUNCTION: preserve_old_lib
1524# kernel.eclass -iggy (20041002) 1573# @USAGE: <libs to preserve> [more libs]
1525 1574# @DESCRIPTION:
1526# the following functions are useful in kernel module ebuilds, etc.
1527# for an example see ivtv or drbd ebuilds
1528
1529# set's ARCH to match what the kernel expects
1530set_arch_to_kernel() {
1531 i=10
1532 while ((i--)) ; do
1533 ewarn "PLEASE UPDATE TO YOUR PACKAGE TO USE linux-info.eclass"
1534 done
1535 export EUTILS_ECLASS_PORTAGE_ARCH="${ARCH}"
1536 case ${ARCH} in
1537 x86) export ARCH="i386";;
1538 amd64) export ARCH="x86_64";;
1539 hppa) export ARCH="parisc";;
1540 mips) export ARCH="mips";;
1541 sparc) export ARCH="$(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!
1542 *) export ARCH="${ARCH}";;
1543 esac
1544}
1545
1546# set's ARCH back to what portage expects
1547set_arch_to_portage() {
1548 i=10
1549 while ((i--)) ; do
1550 ewarn "PLEASE UPDATE TO YOUR PACKAGE TO USE linux-info.eclass"
1551 done
1552 export ARCH="${EUTILS_ECLASS_PORTAGE_ARCH}"
1553}
1554
1555# Jeremy Huddleston <eradicator@gentoo.org>:
1556# preserve_old_lib /path/to/libblah.so.0
1557# preserve_old_lib_notify /path/to/libblah.so.0
1558#
1559# These functions are useful when a lib in your package changes --soname. Such 1575# These functions are useful when a lib in your package changes ABI SONAME.
1560# an example might be from libogg.so.0 to libogg.so.1. Removing libogg.so.0 1576# An example might be from libogg.so.0 to libogg.so.1. Removing libogg.so.0
1561# would break packages that link against it. Most people get around this 1577# would break packages that link against it. Most people get around this
1562# by using the portage SLOT mechanism, but that is not always a relevant 1578# by using the portage SLOT mechanism, but that is not always a relevant
1563# solution, so instead you can add the following to your ebuilds: 1579# solution, so instead you can call this from pkg_preinst. See also the
1564# 1580# preserve_old_lib_notify function.
1565# src_install() {
1566# ...
1567# preserve_old_lib /usr/$(get_libdir)/libogg.so.0
1568# ...
1569# }
1570#
1571# pkg_postinst() {
1572# ...
1573# preserve_old_lib_notify /usr/$(get_libdir)/libogg.so.0
1574# ...
1575# }
1576
1577preserve_old_lib() { 1581preserve_old_lib() {
1578 LIB=$1 1582 if [[ ${EBUILD_PHASE} != "preinst" ]] ; then
1583 eerror "preserve_old_lib() must be called from pkg_preinst() only"
1584 die "Invalid preserve_old_lib() usage"
1585 fi
1586 [[ -z $1 ]] && die "Usage: preserve_old_lib <library to preserve> [more libraries to preserve]"
1579 1587
1580 if [ -n "${LIB}" -a -f "${ROOT}${LIB}" ]; then 1588 local lib dir
1581 SONAME=`basename ${LIB}` 1589 for lib in "$@" ; do
1582 DIRNAME=`dirname ${LIB}` 1590 [[ -e ${ROOT}/${lib} ]] || continue
1583 1591 dir=${lib%/*}
1584 dodir ${DIRNAME} 1592 dodir ${dir} || die "dodir ${dir} failed"
1585 cp ${ROOT}${LIB} ${D}${DIRNAME} 1593 cp "${ROOT}"/${lib} "${D}"/${lib} || die "cp ${lib} failed"
1586 touch ${D}${LIB} 1594 touch "${D}"/${lib}
1587 fi 1595 done
1588} 1596}
1589 1597
1598# @FUNCTION: preserve_old_lib_notify
1599# @USAGE: <libs to notify> [more libs]
1600# @DESCRIPTION:
1601# Spit helpful messages about the libraries preserved by preserve_old_lib.
1590preserve_old_lib_notify() { 1602preserve_old_lib_notify() {
1591 LIB=$1 1603 if [[ ${EBUILD_PHASE} != "postinst" ]] ; then
1604 eerror "preserve_old_lib_notify() must be called from pkg_postinst() only"
1605 die "Invalid preserve_old_lib_notify() usage"
1606 fi
1592 1607
1593 if [ -n "${LIB}" -a -f "${ROOT}${LIB}" ]; then 1608 local lib notice=0
1594 SONAME=`basename ${LIB}` 1609 for lib in "$@" ; do
1595 1610 [[ -e ${ROOT}/${lib} ]] || continue
1611 if [[ ${notice} -eq 0 ]] ; then
1612 notice=1
1596 einfo "An old version of an installed library was detected on your system." 1613 ewarn "Old versions of installed libraries were detected on your system."
1597 einfo "In order to avoid breaking packages that link against is, this older version" 1614 ewarn "In order to avoid breaking packages that depend on these old libs,"
1598 einfo "is not being removed. In order to make full use of this newer version," 1615 ewarn "the libraries are not being removed. You need to run revdep-rebuild"
1599 einfo "you will need to execute the following command:" 1616 ewarn "in order to remove these old dependencies. If you do not have this"
1600 einfo " revdep-rebuild --soname ${SONAME}" 1617 ewarn "helper program, simply emerge the 'gentoolkit' package."
1601 einfo 1618 ewarn
1602 einfo "After doing that, you can safely remove ${LIB}"
1603 einfo "Note: 'emerge gentoolkit' to get revdep-rebuild"
1604 fi 1619 fi
1620 ewarn " # revdep-rebuild --library ${lib##*/}"
1621 done
1622 if [[ ${notice} -eq 1 ]] ; then
1623 ewarn
1624 ewarn "Once you've finished running revdep-rebuild, it should be safe to"
1625 ewarn "delete the old libraries."
1626 fi
1605} 1627}
1606 1628
1607# Hack for people to figure out if a package was built with 1629# @FUNCTION: built_with_use
1608# certain USE flags 1630# @USAGE: [--hidden] [--missing <action>] [-a|-o] <DEPEND ATOM> <List of USE flags>
1631# @DESCRIPTION:
1632# A temporary hack until portage properly supports DEPENDing on USE
1633# flags being enabled in packages. This will check to see if the specified
1634# DEPEND atom was built with the specified list of USE flags. The
1635# --missing option controls the behavior if called on a package that does
1636# not actually support the defined USE flags (aka listed in IUSE).
1637# The default is to abort (call die). The -a and -o flags control
1638# the requirements of the USE flags. They correspond to "and" and "or"
1639# logic. So the -a flag means all listed USE flags must be enabled
1640# while the -o flag means at least one of the listed fIUSE flags must be
1641# enabled. The --hidden option is really for internal use only as it
1642# means the USE flag we're checking is hidden expanded, so it won't be found
1643# in IUSE like normal USE flags.
1609# 1644#
1610# Usage: built_with_use [-a|-o] <DEPEND ATOM> <List of USE flags> 1645# Remember that this function isn't terribly intelligent so order of optional
1611# ex: built_with_use xchat gtk2 1646# flags matter.
1612#
1613# Flags: -a all USE flags should be utilized
1614# -o at least one USE flag should be utilized
1615# Note: the default flag is '-a'
1616built_with_use() { 1647built_with_use() {
1648 local hidden="no"
1649 if [[ $1 == "--hidden" ]] ; then
1650 hidden="yes"
1651 shift
1652 fi
1653
1654 local missing_action="die"
1655 if [[ $1 == "--missing" ]] ; then
1656 missing_action=$2
1657 shift ; shift
1658 case ${missing_action} in
1659 true|false|die) ;;
1660 *) die "unknown action '${missing_action}'";;
1661 esac
1662 fi
1663
1617 local opt=$1 1664 local opt=$1
1618 [[ ${opt:0:1} = "-" ]] && shift || opt="-a" 1665 [[ ${opt:0:1} = "-" ]] && shift || opt="-a"
1619 1666
1620 local PKG=$(best_version $1) 1667 local PKG=$(best_version $1)
1668 [[ -z ${PKG} ]] && die "Unable to resolve $1 to an installed package"
1621 shift 1669 shift
1622 1670
1623 local USEFILE="${ROOT}/var/db/pkg/${PKG}/USE" 1671 local USEFILE=${ROOT}/var/db/pkg/${PKG}/USE
1624 [[ ! -e ${USEFILE} ]] && return 1 1672 local IUSEFILE=${ROOT}/var/db/pkg/${PKG}/IUSE
1673
1674 # if the IUSE file doesn't exist, the read will error out, we need to handle
1675 # this gracefully
1676 if [[ ! -e ${USEFILE} ]] || [[ ! -e ${IUSEFILE} && ${hidden} == "no" ]] ; then
1677 case ${missing_action} in
1678 true) return 0;;
1679 false) return 1;;
1680 die) die "Unable to determine what USE flags $PKG was built with";;
1681 esac
1682 fi
1683
1684 if [[ ${hidden} == "no" ]] ; then
1685 local IUSE_BUILT=$(<${IUSEFILE})
1686 # Don't check USE_EXPAND #147237
1687 local expand
1688 for expand in $(echo ${USE_EXPAND} | tr '[:upper:]' '[:lower:]') ; do
1689 if [[ $1 == ${expand}_* ]] ; then
1690 expand=""
1691 break
1692 fi
1693 done
1694 if [[ -n ${expand} ]] ; then
1695 if ! has $1 ${IUSE_BUILT} ; then
1696 case ${missing_action} in
1697 true) return 0;;
1698 false) return 1;;
1699 die) die "$PKG does not actually support the $1 USE flag!";;
1700 esac
1701 fi
1702 fi
1703 fi
1625 1704
1626 local USE_BUILT=$(<${USEFILE}) 1705 local USE_BUILT=$(<${USEFILE})
1627 while [[ $# -gt 0 ]] ; do 1706 while [[ $# -gt 0 ]] ; do
1628 if [[ ${opt} = "-o" ]] ; then 1707 if [[ ${opt} = "-o" ]] ; then
1629 has $1 ${USE_BUILT} && return 0 1708 has $1 ${USE_BUILT} && return 0
1633 shift 1712 shift
1634 done 1713 done
1635 [[ ${opt} = "-a" ]] 1714 [[ ${opt} = "-a" ]]
1636} 1715}
1637 1716
1717# @FUNCTION: epunt_cxx
1718# @USAGE: [dir to scan]
1719# @DESCRIPTION:
1638# Many configure scripts wrongly bail when a C++ compiler 1720# Many configure scripts wrongly bail when a C++ compiler could not be
1639# could not be detected. #73450 1721# detected. If dir is not specified, then it defaults to ${S}.
1722#
1723# http://bugs.gentoo.org/73450
1640epunt_cxx() { 1724epunt_cxx() {
1641 local dir=$1 1725 local dir=$1
1642 [[ -z ${dir} ]] && dir=${S} 1726 [[ -z ${dir} ]] && dir=${S}
1643 ebegin "Removing useless C++ checks" 1727 ebegin "Removing useless C++ checks"
1644 local f 1728 local f
1645 for f in $(find ${dir} -name configure) ; do 1729 find "${dir}" -name configure | while read f ; do
1646 patch -p0 "${f}" "${PORTDIR}/eclass/ELT-patches/nocxx/nocxx.patch" > /dev/null 1730 patch --no-backup-if-mismatch -p0 "${f}" "${PORTDIR}/eclass/ELT-patches/nocxx/nocxx.patch" > /dev/null
1647 done 1731 done
1648 eend 0 1732 eend 0
1649} 1733}
1650 1734
1651# dopamd [ file ] [ new file ] 1735# @FUNCTION: make_wrapper
1652# 1736# @USAGE: <wrapper> <target> [chdir] [libpaths] [installpath]
1653# Install pam auth config file in /etc/pam.d 1737# @DESCRIPTION:
1654# 1738# Create a shell wrapper script named wrapper in installpath
1655# The first argument, 'file' is required. Install as 'new file', if 1739# (defaults to the bindir) to execute target (default of wrapper) by
1656# specified. 1740# first optionally setting LD_LIBRARY_PATH to the colon-delimited
1657 1741# libpaths followed by optionally changing directory to chdir.
1658dopamd() { 1742make_wrapper() {
1659 local pamd="$1" newpamd="${2:-$1}" 1743 local wrapper=$1 bin=$2 chdir=$3 libdir=$4 path=$5
1660 [[ -z "$1" ]] && die "dopamd requires at least one argument." 1744 local tmpwrapper=$(emktemp)
1661 1745 # We don't want to quote ${bin} so that people can pass complex
1662 use pam || return 0 1746 # things as $bin ... "./someprog --args"
1663 1747 cat << EOF > "${tmpwrapper}"
1664 insinto /etc/pam.d 1748#!/bin/sh
1665 # these are the default doins options, but be explicit just in case 1749cd "${chdir:-.}"
1666 insopts -m 0644 -o root -g root 1750if [ -n "${libdir}" ] ; then
1667 newins ${pamd} ${newpamd} || die "failed to install ${newpamd}" 1751 if [ "\${LD_LIBRARY_PATH+set}" = "set" ] ; then
1752 export LD_LIBRARY_PATH="\${LD_LIBRARY_PATH}:${libdir}"
1753 else
1754 export LD_LIBRARY_PATH="${libdir}"
1755 fi
1756fi
1757exec ${bin} "\$@"
1758EOF
1759 chmod go+rx "${tmpwrapper}"
1760 if [[ -n ${path} ]] ; then
1761 (
1762 exeinto "${path}"
1763 newexe "${tmpwrapper}" "${wrapper}"
1764 ) || die
1765 else
1766 newbin "${tmpwrapper}" "${wrapper}" || die
1767 fi
1668} 1768}

Legend:
Removed from v.1.149  
changed lines
  Added in v.1.296

  ViewVC Help
Powered by ViewVC 1.1.20