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1# Copyright 1999-2004 Gentoo Foundation 1# Copyright 1999-2007 Gentoo Foundation
2# Distributed under the terms of the GNU General Public License v2 2# Distributed under the terms of the GNU General Public License v2
3# $Header: /var/cvsroot/gentoo-x86/eclass/eutils.eclass,v 1.147 2005/02/03 23:46:40 azarah Exp $ 3# $Header: /var/cvsroot/gentoo-x86/eclass/eutils.eclass,v 1.304 2008/09/20 18:45:26 vapier 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 if [ $CROSSCOMPILE -eq 1 ] || [ ! -e /proc/cpuinfo ]
38 then
39 :
40 else
41 CPU_FLAGS=$1
42 USER_CPU=`grep "flags" /proc/cpuinfo`
43
44 for flags in `seq 1 ${#CPU_FLAGS[@]}`
45 do
46 if has ${CPU_FLAGS[$flags - 1]} $USER_CPU && ! has ${CPU_FLAGS[$flags - 1]} $USE
47 then
48 ewarn "Your system is ${CPU_FLAGS[$flags - 1]} capable but you don't have it enabled!"
49 ewarn "You might be cross compiling (in this case set CROSSCOMPILE to 1 to disable this warning."
50 fi
51
52 if ! has ${CPU_FLAGS[$flags - 1]} $USER_CPU && has ${CPU_FLAGS[$flags -1]} $USE
53 then
54 ewarn "You have ${CPU_FLAGS[$flags - 1]} support enabled but your processor doesn't"
55 ewarn "Seem to support it! You might be cross compiling or do not have /proc filesystem"
56 ewarn "enabled. If either is the case, set CROSSCOMPILE to 1 to disable this warning."
57 fi
58 done
59 fi
60}
61
62# Wait for the supplied number of seconds. If no argument is supplied, defaults
63# to five seconds. If the EPAUSE_IGNORE env var is set, don't wait. If we're not
64# outputting to a terminal, don't wait. For compatability purposes, the argument
65# must be an integer greater than zero.
66# Bug 62950, Ciaran McCreesh <ciaranm@gentoo.org> (05 Sep 2004)
67epause() { 29epause() {
68 if [ -z "$EPAUSE_IGNORE" ] && [ -t 1 ] ; then 30 [[ -z ${EPAUSE_IGNORE} ]] && sleep ${1:-5}
69 sleep ${1:-5}
70 fi
71} 31}
72 32
73# Beep the specified number of times (defaults to five). If our output 33# @FUNCTION: ebeep
74# is not a terminal, don't beep. If the EBEEP_IGNORE env var is set, 34# @USAGE: [number of beeps]
35# @DESCRIPTION:
36# Issue the specified number of beeps (default of 5 beeps). Useful when
37# printing a message the user should probably be reading and often used in
38# conjunction with the epause function. If the EBEEP_IGNORE env var is set,
75# don't beep. 39# don't beep at all.
76# Bug 62950, Ciaran McCreesh <ciaranm@gentoo.org> (05 Sep 2004)
77ebeep() { 40ebeep() {
78 local n 41 local n
79 if [ -z "$EBEEP_IGNORE" ] && [ -t 1 ] ; then 42 if [[ -z ${EBEEP_IGNORE} ]] ; then
80 for ((n=1 ; n <= ${1:-5} ; n++)) ; do 43 for ((n=1 ; n <= ${1:-5} ; n++)) ; do
81 echo -ne "\a" 44 echo -ne "\a"
82 sleep 0.1 &>/dev/null ; sleep 0,1 &>/dev/null 45 sleep 0.1 &>/dev/null ; sleep 0,1 &>/dev/null
83 echo -ne "\a" 46 echo -ne "\a"
84 sleep 1 47 sleep 1
85 done 48 done
86 fi 49 fi
87} 50}
88 51
89# This function generate linker scripts in /usr/lib for dynamic 52# @FUNCTION: ecvs_clean
90# libs in /lib. This is to fix linking problems when you have 53# @USAGE: [list of dirs]
91# the .so in /lib, and the .a in /usr/lib. What happens is that 54# @DESCRIPTION:
92# in some cases when linking dynamic, the .a in /usr/lib is used 55# Remove CVS directories recursiveley. Useful when a source tarball contains
93# instead of the .so in /lib due to gcc/libtool tweaking ld's 56# internal CVS directories. Defaults to $PWD.
94# library search path. This cause many builds to fail. 57ecvs_clean() {
95# See bug #4411 for more info. 58 [[ -z $* ]] && set -- .
96# 59 find "$@" -type d -name 'CVS' -prune -print0 | xargs -0 rm -rf
97# To use, simply call: 60 find "$@" -type f -name '.cvs*' -print0 | xargs -0 rm -rf
98#
99# gen_usr_ldscript libfoo.so
100#
101# Note that you should in general use the unversioned name of
102# the library, as ldconfig should usually update it correctly
103# to point to the latest version of the library present.
104#
105# <azarah@gentoo.org> (26 Oct 2002)
106#
107gen_usr_ldscript() {
108 local libdir="$(get_libdir)"
109 # Just make sure it exists
110 dodir /usr/${libdir}
111
112 cat > "${D}/usr/${libdir}/${1}" << END_LDSCRIPT
113/* GNU ld script
114 Because Gentoo have critical dynamic libraries
115 in /lib, and the static versions in /usr/lib, we
116 need to have a "fake" dynamic lib in /usr/lib,
117 otherwise we run into linking problems.
118 See bug #4411 on http://bugs.gentoo.org/ for
119 more info. */
120GROUP ( /${libdir}/${1} )
121END_LDSCRIPT
122 fperms a+x "/usr/${libdir}/${1}"
123} 61}
124 62
125# Simple function to draw a line consisting of '=' the same length as $* 63# @FUNCTION: esvn_clean
126# 64# @USAGE: [list of dirs]
127# <azarah@gentoo.org> (11 Nov 2002) 65# @DESCRIPTION:
128# 66# Remove .svn directories recursiveley. Useful when a source tarball contains
129draw_line() { 67# internal Subversion directories. Defaults to $PWD.
130 local i=0 68esvn_clean() {
131 local str_length="" 69 [[ -z $* ]] && set -- .
132 70 find "$@" -type d -name '.svn' -prune -print0 | xargs -0 rm -rf
133 # Handle calls that do not have args, or wc not being installed ...
134 if [ -z "$1" -o ! -x "$(which wc 2>/dev/null)" ]
135 then
136 echo "==============================================================="
137 return 0
138 fi
139
140 # Get the length of $*
141 str_length="$(echo -n "$*" | wc -m)"
142
143 while [ "$i" -lt "${str_length}" ]
144 do
145 echo -n "="
146
147 i=$((i + 1))
148 done
149
150 echo
151
152 return 0
153} 71}
154 72
155# Default directory where patches are located 73# Default directory where patches are located
156EPATCH_SOURCE="${WORKDIR}/patch" 74EPATCH_SOURCE="${WORKDIR}/patch"
157# Default extension for patches 75# Default extension for patches
158EPATCH_SUFFIX="patch.bz2" 76EPATCH_SUFFIX="patch.bz2"
159# Default options for patch 77# Default options for patch
160# Set -g0 to keep RCS, ClearCase, Perforce and SCCS happy. Bug #24571 78# Set -g0 to keep RCS, ClearCase, Perforce and SCCS happy. Bug #24571
161EPATCH_OPTS="-g0" 79# Set --no-backup-if-mismatch so we don't leave '.orig' files behind.
80# Set -E to automatically remove empty files.
81EPATCH_OPTS="-g0 -E --no-backup-if-mismatch"
162# List of patches not to apply. Not this is only file names, 82# List of patches not to apply. Not this is only file names,
163# and not the full path .. 83# and not the full path ..
164EPATCH_EXCLUDE="" 84EPATCH_EXCLUDE=""
165# Change the printed message for a single patch. 85# Change the printed message for a single patch.
166EPATCH_SINGLE_MSG="" 86EPATCH_SINGLE_MSG=""
87# Change the printed message for multiple patches.
88EPATCH_MULTI_MSG="Applying various patches (bugfixes/updates) ..."
167# Force applying bulk patches even if not following the style: 89# Force applying bulk patches even if not following the style:
168# 90#
169# ??_${ARCH}_foo.${EPATCH_SUFFIX} 91# ??_${ARCH}_foo.${EPATCH_SUFFIX}
170# 92#
171EPATCH_FORCE="no" 93EPATCH_FORCE="no"
172 94
173# This function is for bulk patching, or in theory for just one 95# This function is for bulk patching, or in theory for just one
174# or two patches. 96# or two patches.
185# 107#
186# Patches are applied in current directory. 108# Patches are applied in current directory.
187# 109#
188# Bulk Patches should preferibly have the form of: 110# Bulk Patches should preferibly have the form of:
189# 111#
190# ??_${ARCH}_foo.${EPATCH_SUFFIX} 112# ??_${ARCH}_foo.${EPATCH_SUFFIX}
191# 113#
192# For example: 114# For example:
193# 115#
194# 01_all_misc-fix.patch.bz2 116# 01_all_misc-fix.patch.bz2
195# 02_sparc_another-fix.patch.bz2 117# 02_sparc_another-fix.patch.bz2
196# 118#
197# This ensures that there are a set order, and you can have ARCH 119# This ensures that there are a set order, and you can have ARCH
198# specific patches. 120# specific patches.
199# 121#
200# If you however give an argument to epatch(), it will treat it as a 122# If you however give an argument to epatch(), it will treat it as a
202# hand its a directory, it will set EPATCH_SOURCE to this. 124# hand its a directory, it will set EPATCH_SOURCE to this.
203# 125#
204# <azarah@gentoo.org> (10 Nov 2002) 126# <azarah@gentoo.org> (10 Nov 2002)
205# 127#
206epatch() { 128epatch() {
129 _epatch_draw_line() {
130 [[ -z $1 ]] && set "$(printf "%65s" '')"
131 echo "${1//?/=}"
132 }
133 _epatch_assert() { local _pipestatus=${PIPESTATUS[*]}; [[ ${_pipestatus// /} -eq 0 ]] ; }
207 local PIPE_CMD="" 134 local PIPE_CMD=""
208 local STDERR_TARGET="${T}/$$.out" 135 local STDERR_TARGET="${T}/$$.out"
209 local PATCH_TARGET="${T}/$$.patch" 136 local PATCH_TARGET="${T}/$$.patch"
210 local PATCH_SUFFIX="" 137 local PATCH_SUFFIX=""
211 local SINGLE_PATCH="no" 138 local SINGLE_PATCH="no"
212 local x="" 139 local x=""
213 140
141 unset P4CONFIG P4PORT P4USER # keep perforce at bay #56402
142
214 if [ "$#" -gt 1 ] 143 if [ "$#" -gt 1 ]
215 then 144 then
216 local m="" 145 local m=""
217 einfo "${#} patches to apply ..."
218 for m in "$@" ; do 146 for m in "$@" ; do
219 epatch "${m}" 147 epatch "${m}"
220 done 148 done
221 return 0 149 return 0
222 fi 150 fi
236 local EPATCH_SOURCE="$1/*" 164 local EPATCH_SOURCE="$1/*"
237 else 165 else
238 local EPATCH_SOURCE="$1/*.${EPATCH_SUFFIX}" 166 local EPATCH_SOURCE="$1/*.${EPATCH_SUFFIX}"
239 fi 167 fi
240 else 168 else
241 if [ ! -d ${EPATCH_SOURCE} ] || [ -n "$1" ] 169 if [[ ! -d ${EPATCH_SOURCE} ]] || [[ -n $1 ]] ; then
242 then
243 if [ -n "$1" -a "${EPATCH_SOURCE}" = "${WORKDIR}/patch" ] 170 if [ -n "$1" -a "${EPATCH_SOURCE}" = "${WORKDIR}/patch" ]
244 then 171 then
245 EPATCH_SOURCE="$1" 172 EPATCH_SOURCE="$1"
246 fi 173 fi
247 174
256 183
257 local EPATCH_SOURCE="${EPATCH_SOURCE}/*.${EPATCH_SUFFIX}" 184 local EPATCH_SOURCE="${EPATCH_SOURCE}/*.${EPATCH_SUFFIX}"
258 fi 185 fi
259 186
260 case ${EPATCH_SUFFIX##*\.} in 187 case ${EPATCH_SUFFIX##*\.} in
188 lzma)
189 PIPE_CMD="lzma -dc"
190 PATCH_SUFFIX="lzma"
191 ;;
261 bz2) 192 bz2)
262 PIPE_CMD="bzip2 -dc" 193 PIPE_CMD="bzip2 -dc"
263 PATCH_SUFFIX="bz2" 194 PATCH_SUFFIX="bz2"
264 ;; 195 ;;
265 gz|Z|z) 196 gz|Z|z)
276 ;; 207 ;;
277 esac 208 esac
278 209
279 if [ "${SINGLE_PATCH}" = "no" ] 210 if [ "${SINGLE_PATCH}" = "no" ]
280 then 211 then
281 einfo "Applying various patches (bugfixes/updates) ..." 212 einfo "${EPATCH_MULTI_MSG}"
282 fi 213 fi
283 for x in ${EPATCH_SOURCE} 214 for x in ${EPATCH_SOURCE}
284 do 215 do
285 # New ARCH dependant patch naming scheme ... 216 # New ARCH dependant patch naming scheme ...
286 # 217 #
287 # ???_arch_foo.patch 218 # ???_arch_foo.patch
288 # 219 #
289 if [ -f ${x} ] && \ 220 if [ -f ${x} ] && \
290 ([ "${SINGLE_PATCH}" = "yes" -o "${x/_all_}" != "${x}" -o "`eval echo \$\{x/_${ARCH}_\}`" != "${x}" ] || \ 221 ([ "${SINGLE_PATCH}" = "yes" -o "${x/_all_}" != "${x}" -o "${x/_${ARCH}_}" != "${x}" ] || \
291 [ "${EPATCH_FORCE}" = "yes" ]) 222 [ "${EPATCH_FORCE}" = "yes" ])
292 then 223 then
293 local count=0 224 local count=0
294 local popts="${EPATCH_OPTS}" 225 local popts="${EPATCH_OPTS}"
226 local patchname=${x##*/}
295 227
296 if [ -n "${EPATCH_EXCLUDE}" ] 228 if [ -n "${EPATCH_EXCLUDE}" ]
297 then 229 then
298 if [ "`eval echo \$\{EPATCH_EXCLUDE/${x##*/}\}`" != "${EPATCH_EXCLUDE}" ] 230 if [ "${EPATCH_EXCLUDE/${patchname}}" != "${EPATCH_EXCLUDE}" ]
299 then 231 then
300 continue 232 continue
301 fi 233 fi
302 fi 234 fi
303 235
305 then 237 then
306 if [ -n "${EPATCH_SINGLE_MSG}" ] 238 if [ -n "${EPATCH_SINGLE_MSG}" ]
307 then 239 then
308 einfo "${EPATCH_SINGLE_MSG}" 240 einfo "${EPATCH_SINGLE_MSG}"
309 else 241 else
310 einfo "Applying ${x##*/} ..." 242 einfo "Applying ${patchname} ..."
311 fi 243 fi
312 else 244 else
313 einfo " ${x##*/} ..." 245 einfo " ${patchname} ..."
314 fi 246 fi
315 247
316 echo "***** ${x##*/} *****" > ${STDERR_TARGET%/*}/${x##*/}-${STDERR_TARGET##*/} 248 echo "***** ${patchname} *****" > ${STDERR_TARGET%/*}/${patchname}-${STDERR_TARGET##*/}
317 echo >> ${STDERR_TARGET%/*}/${x##*/}-${STDERR_TARGET##*/} 249 echo >> ${STDERR_TARGET%/*}/${patchname}-${STDERR_TARGET##*/}
250
251 # Decompress the patch if need be
252 if [[ ${PATCH_SUFFIX} != "patch" ]] ; then
253 echo -n "PIPE_COMMAND: " >> ${STDERR_TARGET%/*}/${patchname}-${STDERR_TARGET##*/}
254 echo "${PIPE_CMD} ${x} > ${PATCH_TARGET}" >> ${STDERR_TARGET%/*}/${patchname}-${STDERR_TARGET##*/}
255
256 if ! (${PIPE_CMD} ${x} > ${PATCH_TARGET}) >> ${STDERR_TARGET%/*}/${patchname}-${STDERR_TARGET##*/} 2>&1 ; then
257 echo
258 eerror "Could not extract patch!"
259 #die "Could not extract patch!"
260 count=5
261 break
262 fi
263 else
264 PATCH_TARGET="${x}"
265 fi
318 266
319 # Allow for prefix to differ ... im lazy, so shoot me :/ 267 # Allow for prefix to differ ... im lazy, so shoot me :/
320 while [ "${count}" -lt 5 ] 268 while [ "${count}" -lt 5 ]
321 do 269 do
322 # Generate some useful debug info ... 270 # Generate some useful debug info ...
323 draw_line "***** ${x##*/} *****" >> ${STDERR_TARGET%/*}/${x##*/}-${STDERR_TARGET##*/} 271 _epatch_draw_line "***** ${patchname} *****" >> ${STDERR_TARGET%/*}/${patchname}-${STDERR_TARGET##*/}
324 echo >> ${STDERR_TARGET%/*}/${x##*/}-${STDERR_TARGET##*/} 272 echo >> ${STDERR_TARGET%/*}/${patchname}-${STDERR_TARGET##*/}
325 273
326 if [ "${PATCH_SUFFIX}" != "patch" ] 274 echo -n "PATCH COMMAND: " >> ${STDERR_TARGET%/*}/${patchname}-${STDERR_TARGET##*/}
275 echo "patch -p${count} ${popts} < ${PATCH_TARGET}" >> ${STDERR_TARGET%/*}/${patchname}-${STDERR_TARGET##*/}
276
277 echo >> ${STDERR_TARGET%/*}/${patchname}-${STDERR_TARGET##*/}
278 _epatch_draw_line "***** ${patchname} *****" >> ${STDERR_TARGET%/*}/${patchname}-${STDERR_TARGET##*/}
279
280 if (cat ${PATCH_TARGET} | patch -p${count} ${popts} --dry-run -f ; _epatch_assert) >> ${STDERR_TARGET%/*}/${patchname}-${STDERR_TARGET##*/} 2>&1
327 then 281 then
328 echo -n "PIPE_COMMAND: " >> ${STDERR_TARGET%/*}/${x##*/}-${STDERR_TARGET##*/}
329 echo "${PIPE_CMD} ${x} > ${PATCH_TARGET}" >> ${STDERR_TARGET%/*}/${x##*/}-${STDERR_TARGET##*/}
330 else
331 PATCH_TARGET="${x}"
332 fi
333
334 echo -n "PATCH COMMAND: " >> ${STDERR_TARGET%/*}/${x##*/}-${STDERR_TARGET##*/}
335 echo "patch -p${count} ${popts} < ${PATCH_TARGET}" >> ${STDERR_TARGET%/*}/${x##*/}-${STDERR_TARGET##*/}
336
337 echo >> ${STDERR_TARGET%/*}/${x##*/}-${STDERR_TARGET##*/}
338 draw_line "***** ${x##*/} *****" >> ${STDERR_TARGET%/*}/${x##*/}-${STDERR_TARGET##*/}
339
340 if [ "${PATCH_SUFFIX}" != "patch" ]
341 then
342 if ! (${PIPE_CMD} ${x} > ${PATCH_TARGET}) >> ${STDERR_TARGET%/*}/${x##*/}-${STDERR_TARGET##*/} 2>&1
343 then
344 echo
345 eerror "Could not extract patch!"
346 #die "Could not extract patch!"
347 count=5
348 break
349 fi
350 fi
351
352 if (cat ${PATCH_TARGET} | patch -p${count} ${popts} --dry-run -f) >> ${STDERR_TARGET%/*}/${x##*/}-${STDERR_TARGET##*/} 2>&1
353 then
354 draw_line "***** ${x##*/} *****" > ${STDERR_TARGET%/*}/${x##*/}-${STDERR_TARGET##*/}.real 282 _epatch_draw_line "***** ${patchname} *****" > ${STDERR_TARGET%/*}/${patchname}-${STDERR_TARGET##*/}.real
355 echo >> ${STDERR_TARGET%/*}/${x##*/}-${STDERR_TARGET##*/}.real 283 echo >> ${STDERR_TARGET%/*}/${patchname}-${STDERR_TARGET##*/}.real
356 echo "ACTUALLY APPLYING ${x##*/} ..." >> ${STDERR_TARGET%/*}/${x##*/}-${STDERR_TARGET##*/}.real 284 echo "ACTUALLY APPLYING ${patchname} ..." >> ${STDERR_TARGET%/*}/${patchname}-${STDERR_TARGET##*/}.real
357 echo >> ${STDERR_TARGET%/*}/${x##*/}-${STDERR_TARGET##*/}.real 285 echo >> ${STDERR_TARGET%/*}/${patchname}-${STDERR_TARGET##*/}.real
358 draw_line "***** ${x##*/} *****" >> ${STDERR_TARGET%/*}/${x##*/}-${STDERR_TARGET##*/}.real 286 _epatch_draw_line "***** ${patchname} *****" >> ${STDERR_TARGET%/*}/${patchname}-${STDERR_TARGET##*/}.real
359 287
360 cat ${PATCH_TARGET} | patch -p${count} ${popts} >> ${STDERR_TARGET%/*}/${x##*/}-${STDERR_TARGET##*/}.real 2>&1 288 cat ${PATCH_TARGET} | patch -p${count} ${popts} >> ${STDERR_TARGET%/*}/${patchname}-${STDERR_TARGET##*/}.real 2>&1
289 _epatch_assert
361 290
362 if [ "$?" -ne 0 ] 291 if [ "$?" -ne 0 ]
363 then 292 then
364 cat ${STDERR_TARGET%/*}/${x##*/}-${STDERR_TARGET##*/}.real >> ${STDERR_TARGET%/*}/${x##*/}-${STDERR_TARGET##*/} 293 cat ${STDERR_TARGET%/*}/${patchname}-${STDERR_TARGET##*/}.real >> ${STDERR_TARGET%/*}/${patchname}-${STDERR_TARGET##*/}
365 echo 294 echo
366 eerror "A dry-run of patch command succeeded, but actually" 295 eerror "A dry-run of patch command succeeded, but actually"
367 eerror "applying the patch failed!" 296 eerror "applying the patch failed!"
368 #die "Real world sux compared to the dreamworld!" 297 #die "Real world sux compared to the dreamworld!"
369 count=5 298 count=5
370 fi 299 fi
371 300
372 rm -f ${STDERR_TARGET%/*}/${x##*/}-${STDERR_TARGET##*/}.real 301 rm -f ${STDERR_TARGET%/*}/${patchname}-${STDERR_TARGET##*/}.real
373 302
374 break 303 break
375 fi 304 fi
376 305
377 count=$((count + 1)) 306 count=$((count + 1))
383 fi 312 fi
384 313
385 if [ "${count}" -eq 5 ] 314 if [ "${count}" -eq 5 ]
386 then 315 then
387 echo 316 echo
388 eerror "Failed Patch: ${x##*/}!" 317 eerror "Failed Patch: ${patchname} !"
318 eerror " ( ${PATCH_TARGET} )"
389 eerror 319 eerror
390 eerror "Include in your bugreport the contents of:" 320 eerror "Include in your bugreport the contents of:"
391 eerror 321 eerror
392 eerror " ${STDERR_TARGET%/*}/${x##*/}-${STDERR_TARGET##*/}" 322 eerror " ${STDERR_TARGET%/*}/${patchname}-${STDERR_TARGET##*/}"
393 echo 323 echo
394 die "Failed Patch: ${x##*/}!" 324 die "Failed Patch: ${patchname}!"
395 fi 325 fi
396 326
397 rm -f ${STDERR_TARGET%/*}/${x##*/}-${STDERR_TARGET##*/} 327 rm -f ${STDERR_TARGET%/*}/${patchname}-${STDERR_TARGET##*/}
398 328
399 eend 0 329 eend 0
400 fi 330 fi
401 done 331 done
402 if [ "${SINGLE_PATCH}" = "no" ] 332 if [ "${SINGLE_PATCH}" = "no" ]
403 then 333 then
404 einfo "Done with patching" 334 einfo "Done with patching"
405 fi 335 fi
406} 336}
407 337
408# This function return true if we are using the NPTL pthreads 338# @FUNCTION: emktemp
409# implementation. 339# @USAGE: [temp dir]
410# 340# @DESCRIPTION:
411# <azarah@gentoo.org> (06 March 2003)
412#
413have_NPTL() {
414 cat > ${T}/test-nptl.c <<-"END"
415 #define _XOPEN_SOURCE
416 #include <unistd.h>
417 #include <stdio.h>
418
419 int main()
420 {
421 char buf[255];
422 char *str = buf;
423
424 confstr(_CS_GNU_LIBPTHREAD_VERSION, str, 255);
425 if (NULL != str) {
426 printf("%s\n", str);
427 if (NULL != strstr(str, "NPTL"))
428 return 0;
429 }
430
431 return 1;
432 }
433 END
434
435 einfon "Checking for _CS_GNU_LIBPTHREAD_VERSION support in glibc ..."
436 if gcc -o ${T}/nptl ${T}/test-nptl.c &> /dev/null
437 then
438 echo "yes"
439 einfon "Checking what PTHREADS implementation we have ..."
440 if ${T}/nptl
441 then
442 return 0
443 else
444 return 1
445 fi
446 else
447 echo "no"
448 fi
449
450 return 1
451}
452
453# This function check how many cpu's are present, and then set
454# -j in MAKEOPTS accordingly.
455#
456# Thanks to nall <nall@gentoo.org> for this.
457#
458get_number_of_jobs() {
459 local jobs=0
460
461 if [ ! -r /proc/cpuinfo ]
462 then
463 return 1
464 fi
465
466 # This bit is from H?kan Wessberg <nacka-gentoo@refug.org>, bug #13565.
467 if [ "`egrep "^[[:space:]]*MAKEOPTS=" /etc/make.conf | wc -l`" -gt 0 ]
468 then
469 ADMINOPTS="`egrep "^[[:space:]]*MAKEOPTS=" /etc/make.conf | cut -d= -f2 | sed 's/\"//g'`"
470 ADMINPARAM="`echo ${ADMINOPTS} | gawk '{match($0, /-j *[0-9]*/, opt); print opt[0]}'`"
471 ADMINPARAM="${ADMINPARAM/-j}"
472 fi
473
474 export MAKEOPTS="`echo ${MAKEOPTS} | sed -e 's:-j *[0-9]*::g'`"
475
476 if [ "${ARCH}" = "amd64" -o "${ARCH}" = "x86" -o "${ARCH}" = "hppa" -o \
477 "${ARCH}" = "arm" -o "${ARCH}" = "mips" -o "${ARCH}" = "ia64" ]
478 then
479 # these archs will always have "[Pp]rocessor"
480 jobs="$((`grep -c ^[Pp]rocessor /proc/cpuinfo` * 2))"
481
482 elif [ "${ARCH}" = "sparc" -o "${ARCH}" = "sparc64" ]
483 then
484 # sparc always has "ncpus active"
485 jobs="$((`grep "^ncpus active" /proc/cpuinfo | sed -e "s/^.*: //"` * 2))"
486
487 elif [ "${ARCH}" = "alpha" ]
488 then
489 # alpha has "cpus active", but only when compiled with SMP
490 if [ "`grep -c "^cpus active" /proc/cpuinfo`" -eq 1 ]
491 then
492 jobs="$((`grep "^cpus active" /proc/cpuinfo | sed -e "s/^.*: //"` * 2))"
493 else
494 jobs=2
495 fi
496
497 elif [ "${ARCH}" = "ppc" -o "${ARCH}" = "ppc64" ]
498 then
499 # ppc has "processor", but only when compiled with SMP
500 if [ "`grep -c "^processor" /proc/cpuinfo`" -eq 1 ]
501 then
502 jobs="$((`grep -c ^processor /proc/cpuinfo` * 2))"
503 else
504 jobs=2
505 fi
506 elif [ "${ARCH}" = "s390" ]
507 then
508 # s390 has "# processors : "
509 jobs="$((`grep "^\# processors" /proc/cpuinfo | sed -e "s/^.*: //"` * 2))"
510 else
511 jobs="$((`grep -c ^cpu /proc/cpuinfo` * 2))"
512 die "Unknown ARCH -- ${ARCH}!"
513 fi
514
515 # Make sure the number is valid ...
516 if [ "${jobs}" -lt 1 ]
517 then
518 jobs=1
519 fi
520
521 if [ -n "${ADMINPARAM}" ]
522 then
523 if [ "${jobs}" -gt "${ADMINPARAM}" ]
524 then
525 einfo "Setting make jobs to \"-j${ADMINPARAM}\" to ensure successful merge ..."
526 export MAKEOPTS="${MAKEOPTS} -j${ADMINPARAM}"
527 else
528 einfo "Setting make jobs to \"-j${jobs}\" to ensure successful merge ..."
529 export MAKEOPTS="${MAKEOPTS} -j${jobs}"
530 fi
531 fi
532}
533
534# Cheap replacement for when debianutils (and thus mktemp) 341# Cheap replacement for when debianutils (and thus mktemp)
535# does not exist on the users system 342# does not exist on the users system.
536# vapier@gentoo.org
537#
538# Takes just 1 optional parameter (the directory to create tmpfile in)
539emktemp() { 343emktemp() {
540 local exe="touch" 344 local exe="touch"
541 [ "$1" == "-d" ] && exe="mkdir" && shift 345 [[ $1 == -d ]] && exe="mkdir" && shift
542 local topdir="$1" 346 local topdir=$1
543 347
544 if [ -z "${topdir}" ] 348 if [[ -z ${topdir} ]] ; then
545 then
546 [ -z "${T}" ] \ 349 [[ -z ${T} ]] \
547 && topdir="/tmp" \ 350 && topdir="/tmp" \
548 || topdir="${T}" 351 || topdir=${T}
549 fi 352 fi
550 353
551 if [ -z "$(type -p mktemp)" ] 354 if ! type -P mktemp > /dev/null ; then
552 then 355 # system lacks `mktemp` so we have to fake it
553 local tmp=/ 356 local tmp=/
554 while [ -e "${tmp}" ] ; do 357 while [[ -e ${tmp} ]] ; do
555 tmp="${topdir}/tmp.${RANDOM}.${RANDOM}.${RANDOM}" 358 tmp=${topdir}/tmp.${RANDOM}.${RANDOM}.${RANDOM}
556 done 359 done
557 ${exe} "${tmp}" 360 ${exe} "${tmp}" || ${exe} -p "${tmp}"
558 echo "${tmp}" 361 echo "${tmp}"
559 else 362 else
560 [ "${exe}" == "touch" ] \ 363 # the args here will give slightly wierd names on BSD,
561 && exe="-p" \ 364 # but should produce a usable file on all userlands
562 || exe="-d" 365 if [[ ${exe} == "touch" ]] ; then
563 mktemp ${exe} "${topdir}" 366 TMPDIR="${topdir}" mktemp -t tmp.XXXXXXXXXX
367 else
368 TMPDIR="${topdir}" mktemp -dt tmp.XXXXXXXXXX
564 fi 369 fi
370 fi
565} 371}
566 372
373# @FUNCTION: egetent
374# @USAGE: <database> <key>
375# @MAINTAINER:
376# base-system@gentoo.org (Linux)
377# Joe Jezak <josejx@gmail.com> (OS X)
378# usata@gentoo.org (OS X)
379# Aaron Walker <ka0ttic@gentoo.org> (FreeBSD)
380# @DESCRIPTION:
567# Small wrapper for getent (Linux), nidump (Mac OS X), 381# Small wrapper for getent (Linux), nidump (Mac OS X),
568# and pw (FreeBSD) used in enewuser()/enewgroup() 382# and pw (FreeBSD) used in enewuser()/enewgroup()
569# Joe Jezak <josejx@gmail.com> and usata@gentoo.org
570# FBSD stuff: Aaron Walker <ka0ttic@gentoo.org>
571#
572# egetent(database, key)
573egetent() { 383egetent() {
574 if useq ppc-macos ; then 384 case ${CHOST} in
385 *-darwin*)
575 case "$2" in 386 case "$2" in
576 *[!0-9]*) # Non numeric 387 *[!0-9]*) # Non numeric
577 nidump $1 . | awk -F":" "{ if (\$1 ~ /^$2$/) {print \$0;exit;} }" 388 nidump $1 . | awk -F":" "{ if (\$1 ~ /^$2$/) {print \$0;exit;} }"
578 ;; 389 ;;
579 *) # Numeric 390 *) # Numeric
580 nidump $1 . | awk -F":" "{ if (\$3 == $2) {print \$0;exit;} }" 391 nidump $1 . | awk -F":" "{ if (\$3 == $2) {print \$0;exit;} }"
581 ;; 392 ;;
582 esac 393 esac
583 elif useq x86-fbsd ; then 394 ;;
584 local action 395 *-freebsd*|*-dragonfly*)
585 if [ "$1" == "passwd" ] 396 local opts action="user"
586 then 397 [[ $1 == "passwd" ]] || action="group"
587 action="user" 398
588 else 399 # lookup by uid/gid
589 action="group" 400 if [[ $2 == [[:digit:]]* ]] ; then
401 [[ ${action} == "user" ]] && opts="-u" || opts="-g"
590 fi 402 fi
403
591 pw show "${action}" "$2" -q 404 pw show ${action} ${opts} "$2" -q
592 else 405 ;;
406 *-netbsd*|*-openbsd*)
407 grep "$2:\*:" /etc/$1
408 ;;
409 *)
593 which nscd >& /dev/null && nscd -i "$1" 410 type -p nscd >& /dev/null && nscd -i "$1"
594 getent "$1" "$2" 411 getent "$1" "$2"
595 fi 412 ;;
413 esac
596} 414}
597 415
598# Simplify/standardize adding users to the system 416# @FUNCTION: enewuser
599# vapier@gentoo.org 417# @USAGE: <user> [uid] [shell] [homedir] [groups] [params]
600# 418# @DESCRIPTION:
601# enewuser(username, uid, shell, homedir, groups, extra options) 419# Same as enewgroup, you are not required to understand how to properly add
602# 420# a user to the system. The only required parameter is the username.
603# Default values if you do not specify any: 421# Default uid is (pass -1 for this) next available, default shell is
604# username: REQUIRED ! 422# /bin/false, default homedir is /dev/null, there are no default groups,
605# uid: next available (see useradd(8)) 423# and default params sets the comment as 'added by portage for ${PN}'.
606# note: pass -1 to get default behavior
607# shell: /bin/false
608# homedir: /dev/null
609# groups: none
610# extra: comment of 'added by portage for ${PN}'
611enewuser() { 424enewuser() {
425 case ${EBUILD_PHASE} in
426 unpack|compile|test|install)
427 eerror "'enewuser()' called from '${EBUILD_PHASE}()' which is not a pkg_* function."
428 eerror "Package fails at QA and at life. Please file a bug."
429 die "Bad package! enewuser is only for use in pkg_* functions!"
430 esac
431
612 # get the username 432 # get the username
613 local euser="$1"; shift 433 local euser=$1; shift
614 if [ -z "${euser}" ] 434 if [[ -z ${euser} ]] ; then
615 then
616 eerror "No username specified !" 435 eerror "No username specified !"
617 die "Cannot call enewuser without a username" 436 die "Cannot call enewuser without a username"
618 fi 437 fi
619 438
620 # lets see if the username already exists 439 # lets see if the username already exists
621 if [ "${euser}" == "`egetent passwd \"${euser}\" | cut -d: -f1`" ] 440 if [[ -n $(egetent passwd "${euser}") ]] ; then
622 then
623 return 0 441 return 0
624 fi 442 fi
625 einfo "Adding user '${euser}' to your system ..." 443 einfo "Adding user '${euser}' to your system ..."
626 444
627 # options to pass to useradd 445 # options to pass to useradd
628 local opts= 446 local opts=
629 447
630 # handle uid 448 # handle uid
631 local euid="$1"; shift 449 local euid=$1; shift
632 if [ ! -z "${euid}" ] && [ "${euid}" != "-1" ] 450 if [[ -n ${euid} && ${euid} != -1 ]] ; then
633 then
634 if [ "${euid}" -gt 0 ] 451 if [[ ${euid} -gt 0 ]] ; then
635 then
636 if [ ! -z "`egetent passwd ${euid}`" ] 452 if [[ -n $(egetent passwd ${euid}) ]] ; then
637 then
638 euid="next" 453 euid="next"
639 fi 454 fi
640 else 455 else
641 eerror "Userid given but is not greater than 0 !" 456 eerror "Userid given but is not greater than 0 !"
642 die "${euid} is not a valid UID" 457 die "${euid} is not a valid UID"
643 fi 458 fi
644 else 459 else
645 euid="next" 460 euid="next"
646 fi 461 fi
647 if [ "${euid}" == "next" ] 462 if [[ ${euid} == "next" ]] ; then
648 then 463 for ((euid = 101; euid <= 999; euid++)); do
649 local pwrange
650 if [ "${USERLAND}" == "BSD" ] ; then
651 pwrange="`jot 898 101`"
652 else
653 pwrange="`seq 101 999`"
654 fi
655 for euid in ${pwrange} ; do
656 [ -z "`egetent passwd ${euid}`" ] && break 464 [[ -z $(egetent passwd ${euid}) ]] && break
657 done 465 done
658 fi 466 fi
659 opts="${opts} -u ${euid}" 467 opts="${opts} -u ${euid}"
660 einfo " - Userid: ${euid}" 468 einfo " - Userid: ${euid}"
661 469
662 # handle shell 470 # handle shell
663 local eshell="$1"; shift 471 local eshell=$1; shift
664 if [ ! -z "${eshell}" ] && [ "${eshell}" != "-1" ] 472 if [[ ! -z ${eshell} ]] && [[ ${eshell} != "-1" ]] ; then
665 then 473 if [[ ! -e ${ROOT}${eshell} ]] ; then
666 if [ ! -e "${eshell}" ]
667 then
668 eerror "A shell was specified but it does not exist !" 474 eerror "A shell was specified but it does not exist !"
669 die "${eshell} does not exist" 475 die "${eshell} does not exist in ${ROOT}"
476 fi
477 if [[ ${eshell} == */false || ${eshell} == */nologin ]] ; then
478 eerror "Do not specify ${eshell} yourself, use -1"
479 die "Pass '-1' as the shell parameter"
670 fi 480 fi
671 else 481 else
672 if [ "${USERLAND}" == "BSD" ] 482 for shell in /sbin/nologin /usr/sbin/nologin /bin/false /usr/bin/false /dev/null ; do
673 then 483 [[ -x ${ROOT}${shell} ]] && break
674 eshell="/usr/bin/false" 484 done
675 else 485
486 if [[ ${shell} == "/dev/null" ]] ; then
487 eerror "Unable to identify the shell to use, proceeding with userland default."
488 case ${USERLAND} in
676 eshell="/bin/false" 489 GNU) shell="/bin/false" ;;
490 BSD) shell="/sbin/nologin" ;;
491 Darwin) shell="/usr/sbin/nologin" ;;
492 *) die "Unable to identify the default shell for userland ${USERLAND}"
493 esac
677 fi 494 fi
495
496 eshell=${shell}
678 fi 497 fi
679 einfo " - Shell: ${eshell}" 498 einfo " - Shell: ${eshell}"
680 opts="${opts} -s ${eshell}" 499 opts="${opts} -s ${eshell}"
681 500
682 # handle homedir 501 # handle homedir
683 local ehome="$1"; shift 502 local ehome=$1; shift
684 if [ -z "${ehome}" ] && [ "${eshell}" != "-1" ] 503 if [[ -z ${ehome} ]] || [[ ${ehome} == "-1" ]] ; then
685 then
686 ehome="/dev/null" 504 ehome="/dev/null"
687 fi 505 fi
688 einfo " - Home: ${ehome}" 506 einfo " - Home: ${ehome}"
689 opts="${opts} -d ${ehome}" 507 opts="${opts} -d ${ehome}"
690 508
691 # handle groups 509 # handle groups
692 local egroups="$1"; shift 510 local egroups=$1; shift
693 if [ ! -z "${egroups}" ] 511 if [[ ! -z ${egroups} ]] ; then
694 then
695 local oldifs="${IFS}" 512 local oldifs=${IFS}
696 local defgroup="" exgroups="" 513 local defgroup="" exgroups=""
697 514
698 export IFS="," 515 export IFS=","
699 for g in ${egroups} 516 for g in ${egroups} ; do
700 do
701 export IFS="${oldifs}" 517 export IFS=${oldifs}
702 if [ -z "`egetent group \"${g}\"`" ] 518 if [[ -z $(egetent group "${g}") ]] ; then
703 then
704 eerror "You must add group ${g} to the system first" 519 eerror "You must add group ${g} to the system first"
705 die "${g} is not a valid GID" 520 die "${g} is not a valid GID"
706 fi 521 fi
707 if [ -z "${defgroup}" ] 522 if [[ -z ${defgroup} ]] ; then
708 then
709 defgroup="${g}" 523 defgroup=${g}
710 else 524 else
711 exgroups="${exgroups},${g}" 525 exgroups="${exgroups},${g}"
712 fi 526 fi
713 export IFS="," 527 export IFS=","
714 done 528 done
715 export IFS="${oldifs}" 529 export IFS=${oldifs}
716 530
717 opts="${opts} -g ${defgroup}" 531 opts="${opts} -g ${defgroup}"
718 if [ ! -z "${exgroups}" ] 532 if [[ ! -z ${exgroups} ]] ; then
719 then
720 opts="${opts} -G ${exgroups:1}" 533 opts="${opts} -G ${exgroups:1}"
721 fi 534 fi
722 else 535 else
723 egroups="(none)" 536 egroups="(none)"
724 fi 537 fi
725 einfo " - Groups: ${egroups}" 538 einfo " - Groups: ${egroups}"
726 539
727 # handle extra and add the user 540 # handle extra and add the user
728 local eextra="$@"
729 local oldsandbox="${SANDBOX_ON}" 541 local oldsandbox=${SANDBOX_ON}
730 export SANDBOX_ON="0" 542 export SANDBOX_ON="0"
731 if useq ppc-macos 543 case ${CHOST} in
732 then 544 *-darwin*)
733 ### Make the user 545 ### Make the user
734 if [ -z "${eextra}" ] 546 if [[ -z $@ ]] ; then
735 then
736 dscl . create /users/${euser} uid ${euid} 547 dscl . create /users/${euser} uid ${euid}
737 dscl . create /users/${euser} shell ${eshell} 548 dscl . create /users/${euser} shell ${eshell}
738 dscl . create /users/${euser} home ${ehome} 549 dscl . create /users/${euser} home ${ehome}
739 dscl . create /users/${euser} realname "added by portage for ${PN}" 550 dscl . create /users/${euser} realname "added by portage for ${PN}"
740 ### Add the user to the groups specified 551 ### Add the user to the groups specified
741 local oldifs="${IFS}" 552 local oldifs=${IFS}
742 export IFS="," 553 export IFS=","
743 for g in ${egroups} 554 for g in ${egroups} ; do
744 do
745 dscl . merge /groups/${g} users ${euser} 555 dscl . merge /groups/${g} users ${euser}
746 done 556 done
747 export IFS="${oldifs}" 557 export IFS=${oldifs}
748 else 558 else
749 einfo "Extra options are not supported on macos yet" 559 einfo "Extra options are not supported on Darwin yet"
750 einfo "Please report the ebuild along with the info below" 560 einfo "Please report the ebuild along with the info below"
751 einfo "eextra: ${eextra}" 561 einfo "eextra: $@"
752 die "Required function missing" 562 die "Required function missing"
753 fi 563 fi
754 elif use x86-fbsd ; then 564 ;;
755 if [ -z "${eextra}" ] 565 *-freebsd*|*-dragonfly*)
756 then 566 if [[ -z $@ ]] ; then
757 pw useradd ${euser} ${opts} \ 567 pw useradd ${euser} ${opts} \
758 -c "added by portage for ${PN}" \ 568 -c "added by portage for ${PN}" \
759 die "enewuser failed" 569 die "enewuser failed"
760 else 570 else
761 einfo " - Extra: ${eextra}" 571 einfo " - Extra: $@"
762 pw useradd ${euser} ${opts} \ 572 pw useradd ${euser} ${opts} \
763 -c ${eextra} || die "enewuser failed" 573 "$@" || die "enewuser failed"
764 fi 574 fi
575 ;;
576
577 *-netbsd*)
578 if [[ -z $@ ]] ; then
579 useradd ${opts} ${euser} || die "enewuser failed"
765 else 580 else
766 if [ -z "${eextra}" ] 581 einfo " - Extra: $@"
767 then 582 useradd ${opts} ${euser} "$@" || die "enewuser failed"
583 fi
584 ;;
585
586 *-openbsd*)
587 if [[ -z $@ ]] ; then
588 useradd -u ${euid} -s ${eshell} \
589 -d ${ehome} -c "Added by portage for ${PN}" \
590 -g ${egroups} ${euser} || die "enewuser failed"
591 else
592 einfo " - Extra: $@"
593 useradd -u ${euid} -s ${eshell} \
594 -d ${ehome} -c "Added by portage for ${PN}" \
595 -g ${egroups} ${euser} "$@" || die "enewuser failed"
596 fi
597 ;;
598
599 *)
600 if [[ -z $@ ]] ; then
768 useradd ${opts} ${euser} \ 601 useradd ${opts} ${euser} \
769 -c "added by portage for ${PN}" \ 602 -c "added by portage for ${PN}" \
770 || die "enewuser failed" 603 || die "enewuser failed"
771 else 604 else
772 einfo " - Extra: ${eextra}" 605 einfo " - Extra: $@"
773 useradd ${opts} ${euser} ${eextra} \ 606 useradd ${opts} ${euser} "$@" \
774 || die "enewuser failed" 607 || die "enewuser failed"
775 fi 608 fi
609 ;;
610 esac
611
612 if [[ ! -e ${ROOT}/${ehome} ]] ; then
613 einfo " - Creating ${ehome} in ${ROOT}"
614 mkdir -p "${ROOT}/${ehome}"
615 chown ${euser} "${ROOT}/${ehome}"
616 chmod 755 "${ROOT}/${ehome}"
776 fi 617 fi
618
777 export SANDBOX_ON="${oldsandbox}" 619 export SANDBOX_ON=${oldsandbox}
778
779 if [ ! -e "${ehome}" ] && [ ! -e "${D}/${ehome}" ]
780 then
781 einfo " - Creating ${ehome} in ${D}"
782 dodir ${ehome}
783 fowners ${euser} ${ehome}
784 fperms 755 ${ehome}
785 fi
786} 620}
787 621
788# Simplify/standardize adding groups to the system 622# @FUNCTION: enewgroup
789# vapier@gentoo.org 623# @USAGE: <group> [gid]
790# 624# @DESCRIPTION:
791# enewgroup(group, gid) 625# This function does not require you to understand how to properly add a
792# 626# group to the system. Just give it a group name to add and enewgroup will
793# Default values if you do not specify any: 627# do the rest. You may specify the gid for the group or allow the group to
794# groupname: REQUIRED ! 628# allocate the next available one.
795# gid: next available (see groupadd(8))
796# extra: none
797enewgroup() { 629enewgroup() {
630 case ${EBUILD_PHASE} in
631 unpack|compile|test|install)
632 eerror "'enewgroup()' called from '${EBUILD_PHASE}()' which is not a pkg_* function."
633 eerror "Package fails at QA and at life. Please file a bug."
634 die "Bad package! enewgroup is only for use in pkg_* functions!"
635 esac
636
798 # get the group 637 # get the group
799 local egroup="$1"; shift 638 local egroup="$1"; shift
800 if [ -z "${egroup}" ] 639 if [ -z "${egroup}" ]
801 then 640 then
802 eerror "No group specified !" 641 eerror "No group specified !"
803 die "Cannot call enewgroup without a group" 642 die "Cannot call enewgroup without a group"
804 fi 643 fi
805 644
806 # see if group already exists 645 # see if group already exists
807 if [ "${egroup}" == "`egetent group \"${egroup}\" | cut -d: -f1`" ] 646 if [[ -n $(egetent group "${egroup}") ]]; then
808 then
809 return 0 647 return 0
810 fi 648 fi
811 einfo "Adding group '${egroup}' to your system ..." 649 einfo "Adding group '${egroup}' to your system ..."
812 650
813 # options to pass to useradd 651 # options to pass to useradd
819 then 657 then
820 if [ "${egid}" -gt 0 ] 658 if [ "${egid}" -gt 0 ]
821 then 659 then
822 if [ -z "`egetent group ${egid}`" ] 660 if [ -z "`egetent group ${egid}`" ]
823 then 661 then
824 if useq ppc-macos ; then 662 if [[ "${CHOST}" == *-darwin* ]]; then
825 opts="${opts} ${egid}" 663 opts="${opts} ${egid}"
826 else 664 else
827 opts="${opts} -g ${egid}" 665 opts="${opts} -g ${egid}"
828 fi 666 fi
829 else 667 else
843 opts="${opts} ${eextra}" 681 opts="${opts} ${eextra}"
844 682
845 # add the group 683 # add the group
846 local oldsandbox="${SANDBOX_ON}" 684 local oldsandbox="${SANDBOX_ON}"
847 export SANDBOX_ON="0" 685 export SANDBOX_ON="0"
848 if useq ppc-macos ; then 686 case ${CHOST} in
687 *-darwin*)
849 if [ ! -z "${eextra}" ]; 688 if [ ! -z "${eextra}" ];
850 then 689 then
851 einfo "Extra options are not supported on macos yet" 690 einfo "Extra options are not supported on Darwin/OS X yet"
852 einfo "Please report the ebuild along with the info below" 691 einfo "Please report the ebuild along with the info below"
853 einfo "eextra: ${eextra}" 692 einfo "eextra: ${eextra}"
854 die "Required function missing" 693 die "Required function missing"
855 fi 694 fi
856 695
857 # If we need the next available 696 # If we need the next available
858 case ${egid} in 697 case ${egid} in
859 *[!0-9]*) # Non numeric 698 *[!0-9]*) # Non numeric
860 for egid in `jot 898 101`; do 699 for ((egid = 101; egid <= 999; egid++)); do
861 [ -z "`egetent group ${egid}`" ] && break 700 [[ -z $(egetent group ${egid}) ]] && break
862 done 701 done
863 esac 702 esac
864 dscl . create /groups/${egroup} gid ${egid} 703 dscl . create /groups/${egroup} gid ${egid}
865 dscl . create /groups/${egroup} passwd '*' 704 dscl . create /groups/${egroup} passwd '*'
866 elif use x86-fbsd ; then 705 ;;
706
707 *-freebsd*|*-dragonfly*)
867 case ${egid} in 708 case ${egid} in
868 *[!0-9]*) # Non numeric 709 *[!0-9]*) # Non numeric
869 for egid in `jot 898 101`; do 710 for ((egid = 101; egid <= 999; egid++)); do
870 [ -z "`egetent group ${egid}`" ] && break 711 [[ -z $(egetent group ${egid}) ]] && break
871 done 712 done
872 esac 713 esac
873 pw groupadd ${egroup} -g ${egid} || die "enewgroup failed" 714 pw groupadd ${egroup} -g ${egid} || die "enewgroup failed"
874 else 715 ;;
716
717 *-netbsd*)
718 case ${egid} in
719 *[!0-9]*) # Non numeric
720 for ((egid = 101; egid <= 999; egid++)); do
721 [[ -z $(egetent group ${egid}) ]] && break
722 done
723 esac
724 groupadd -g ${egid} ${egroup} || die "enewgroup failed"
725 ;;
726
727 *)
875 groupadd ${opts} ${egroup} || die "enewgroup failed" 728 groupadd ${opts} ${egroup} || die "enewgroup failed"
876 fi 729 ;;
730 esac
877 export SANDBOX_ON="${oldsandbox}" 731 export SANDBOX_ON="${oldsandbox}"
878} 732}
879 733
880# Simple script to replace 'dos2unix' binaries 734# @FUNCTION: edos2unix
881# vapier@gentoo.org 735# @USAGE: <file> [more files ...]
882# 736# @DESCRIPTION:
883# edos2unix(file, <more files> ...) 737# A handy replacement for dos2unix, recode, fixdos, etc... This allows you
738# to remove all of these text utilities from DEPEND variables because this
739# is a script based solution. Just give it a list of files to convert and
740# they will all be changed from the DOS CRLF format to the UNIX LF format.
884edos2unix() { 741edos2unix() {
885 for f in "$@" 742 echo "$@" | xargs sed -i 's/\r$//'
886 do
887 cp "${f}" ${T}/edos2unix
888 sed 's/\r$//' ${T}/edos2unix > "${f}"
889 done
890} 743}
891
892
893##############################################################
894# START: Handle .desktop files and menu entries #
895# maybe this should be separated into a new eclass some time #
896# lanius@gentoo.org #
897##############################################################
898 744
899# Make a desktop file ! 745# Make a desktop file !
900# Great for making those icons in kde/gnome startmenu ! 746# Great for making those icons in kde/gnome startmenu !
901# Amaze your friends ! Get the women ! Join today ! 747# Amaze your friends ! Get the women ! Join today !
902# 748#
903# make_desktop_entry(<binary>, [name], [icon], [type], [path]) 749# make_desktop_entry(<command>, [name], [icon], [type], [path])
904# 750#
905# binary: what binary does the app run with ? 751# binary: what command does the app run with ?
906# name: the name that will show up in the menu 752# name: the name that will show up in the menu
907# icon: give your little like a pretty little icon ... 753# icon: give your little like a pretty little icon ...
908# this can be relative (to /usr/share/pixmaps) or 754# this can be relative (to /usr/share/pixmaps) or
909# a full path to an icon 755# a full path to an icon
910# type: what kind of application is this ? for categories: 756# type: what kind of application is this ? for categories:
911# http://www.freedesktop.org/standards/menu-spec/ 757# http://standards.freedesktop.org/menu-spec/latest/apa.html
912# path: if your app needs to startup in a specific dir 758# path: if your app needs to startup in a specific dir
913make_desktop_entry() { 759make_desktop_entry() {
914 [ -z "$1" ] && eerror "make_desktop_entry: You must specify the executable" && return 1 760 [[ -z $1 ]] && eerror "make_desktop_entry: You must specify the executable" && return 1
915 761
916 local exec="${1}" 762 local exec=${1}
917 local name="${2:-${PN}}" 763 local name=${2:-${PN}}
918 local icon="${3:-${PN}.png}" 764 local icon=${3:-${PN}}
919 local type="${4}" 765 local type=${4}
920 local subdir="${6}" 766 local path=${5}
921 local path="${5:-${GAMES_BINDIR}}" 767
922 if [ -z "${type}" ] 768 if [[ -z ${type} ]] ; then
923 then 769 local catmaj=${CATEGORY%%-*}
924 case ${CATEGORY} in 770 local catmin=${CATEGORY##*-}
925 "app-emulation") 771 case ${catmaj} in
926 type=Emulator 772 app)
927 subdir="Emulation" 773 case ${catmin} in
774 accessibility) type=Accessibility;;
775 admin) type=System;;
776 antivirus) type=System;;
777 arch) type=Archiving;;
778 backup) type=Archiving;;
779 cdr) type=DiscBurning;;
780 dicts) type=Dictionary;;
781 doc) type=Documentation;;
782 editors) type=TextEditor;;
783 emacs) type=TextEditor;;
784 emulation) type=Emulator;;
785 laptop) type=HardwareSettings;;
786 office) type=Office;;
787 pda) type=PDA;;
788 vim) type=TextEditor;;
789 xemacs) type=TextEditor;;
790 *) type=;;
791 esac
928 ;; 792 ;;
793
794 dev)
795 type="Development"
796 ;;
797
929 "games-"*) 798 games)
930 type=Game 799 case ${catmin} in
931 subdir="Games" 800 action|fps) type=ActionGame;;
801 arcade) type=ArcadeGame;;
802 board) type=BoardGame;;
803 emulation) type=Emulator;;
804 kids) type=KidsGame;;
805 puzzle) type=LogicGame;;
806 roguelike) type=RolePlaying;;
807 rpg) type=RolePlaying;;
808 simulation) type=Simulation;;
809 sports) type=SportsGame;;
810 strategy) type=StrategyGame;;
811 *) type=;;
812 esac
813 type="Game;${type}"
932 ;; 814 ;;
815
816 gnome)
817 type="Gnome;GTK"
818 ;;
819
820 kde)
821 type="KDE;Qt"
822 ;;
823
824 mail)
825 type="Network;Email"
826 ;;
827
828 media)
829 case ${catmin} in
830 gfx) type=Graphics;;
831 radio) type=Tuner;;
832 sound) type=Audio;;
833 tv) type=TV;;
834 video) type=Video;;
835 *) type=;;
836 esac
837 type="AudioVideo;${type}"
838 ;;
839
933 "net-"*) 840 net)
841 case ${catmin} in
842 dialup) type=Dialup;;
843 ftp) type=FileTransfer;;
844 im) type=InstantMessaging;;
845 irc) type=IRCClient;;
846 mail) type=Email;;
847 news) type=News;;
848 nntp) type=News;;
849 p2p) type=FileTransfer;;
850 *) type=;;
851 esac
852 type="Network;${type}"
853 ;;
854
855 sci)
856 case ${catmin} in
857 astro*) type=Astronomy;;
858 bio*) type=Biology;;
859 calc*) type=Calculator;;
860 chem*) type=Chemistry;;
861 elec*) type=Electronics;;
862 geo*) type=Geology;;
863 math*) type=Math;;
864 physics) type=Physics;;
865 visual*) type=DataVisualization;;
866 *) type=;;
867 esac
868 type="Science;${type}"
869 ;;
870
871 sys)
872 type="System"
873 ;;
874
875 www)
876 case ${catmin} in
877 client) type=WebBrowser;;
878 *) type=;;
879 esac
934 type=Network 880 type="Network"
935 subdir="${type}"
936 ;; 881 ;;
882
937 *) 883 *)
938 type= 884 type=
939 subdir=
940 ;; 885 ;;
941 esac 886 esac
942 fi 887 fi
943 local desktop="${T}/${exec}.desktop" 888 if [ "${SLOT}" == "0" ] ; then
889 local desktop_name="${PN}"
890 else
891 local desktop_name="${PN}-${SLOT}"
892 fi
893 local desktop="${T}/$(echo ${exec} | sed 's:[[:space:]/:]:_:g')-${desktop_name}.desktop"
894 #local desktop=${T}/${exec%% *:-${desktop_name}}.desktop
944 895
896 cat <<-EOF > "${desktop}"
945echo "[Desktop Entry] 897 [Desktop Entry]
946Encoding=UTF-8 898 Version=1.0
947Version=0.9.2
948Name=${name} 899 Name=${name}
949Type=Application 900 Type=Application
950Comment=${DESCRIPTION} 901 Comment=${DESCRIPTION}
951Exec=${exec} 902 Exec=${exec}
952Path=${path} 903 TryExec=${exec%% *}
953Icon=${icon} 904 Icon=${icon}
954Categories=Application;${type};" > "${desktop}" 905 Categories=${type};
906 EOF
955 907
908 [[ ${path} ]] && echo "Path=${path}" >> "${desktop}"
909
910 (
911 # wrap the env here so that the 'insinto' call
912 # doesn't corrupt the env of the caller
956 insinto /usr/share/applications 913 insinto /usr/share/applications
957 doins "${desktop}" 914 doins "${desktop}"
958 915 )
959 return 0
960} 916}
961 917
962# Make a GDM/KDM Session file 918# @FUNCTION: validate_desktop_entries
963# 919# @USAGE: [directories]
964# make_desktop_entry(<title>, <command>) 920# @MAINTAINER:
965# title: File to execute to start the Window Manager 921# Carsten Lohrke <carlo@gentoo.org>
966# command: Name of the Window Manager 922# @DESCRIPTION:
923# Validate desktop entries using desktop-file-utils
924validate_desktop_entries() {
925 if [[ -x /usr/bin/desktop-file-validate ]] ; then
926 einfo "Checking desktop entry validity"
927 local directories=""
928 for d in /usr/share/applications $@ ; do
929 [[ -d ${D}${d} ]] && directories="${directories} ${D}${d}"
930 done
931 if [[ -n ${directories} ]] ; then
932 for FILE in $(find ${directories} -name "*\.desktop" \
933 -not -path '*.hidden*' | sort -u 2>/dev/null)
934 do
935 local temp=$(desktop-file-validate ${FILE} | grep -v "warning:" | \
936 sed -e "s|error: ||" -e "s|${FILE}:|--|g" )
937 [[ -n $temp ]] && elog ${temp/--/${FILE/${D}/}:}
938 done
939 fi
940 echo ""
941 else
942 einfo "Passing desktop entry validity check. Install dev-util/desktop-file-utils, if you want to help to improve Gentoo."
943 fi
944}
967 945
946# @FUNCTION: make_session_desktop
947# @USAGE: <title> <command>
948# @DESCRIPTION:
949# Make a GDM/KDM Session file. The title is the file to execute to start the
950# Window Manager. The command is the name of the Window Manager.
968make_session_desktop() { 951make_session_desktop() {
969
970 [ -z "$1" ] && eerror "make_session_desktop: You must specify the title" && return 1 952 [[ -z $1 ]] && eerror "make_session_desktop: You must specify the title" && return 1
971 [ -z "$2" ] && eerror "make_session_desktop: You must specify the command" && return 1 953 [[ -z $2 ]] && eerror "make_session_desktop: You must specify the command" && return 1
972 954
973 local title="${1}" 955 local title=$1
974 local command="${2}" 956 local command=$2
975 local desktop="${T}/${wm}.desktop" 957 local desktop=${T}/${wm}.desktop
976 958
959 cat <<-EOF > "${desktop}"
977echo "[Desktop Entry] 960 [Desktop Entry]
978Encoding=UTF-8
979Name=${title} 961 Name=${title}
980Comment=This session logs you into ${title} 962 Comment=This session logs you into ${title}
981Exec=${command} 963 Exec=${command}
982TryExec=${command} 964 TryExec=${command}
983Type=Application" > "${desktop}" 965 Type=Application
966 EOF
984 967
968 (
969 # wrap the env here so that the 'insinto' call
970 # doesn't corrupt the env of the caller
985 insinto /usr/share/xsessions 971 insinto /usr/share/xsessions
986 doins "${desktop}" 972 doins "${desktop}"
987 973 )
988 return 0
989} 974}
990 975
976# @FUNCTION: domenu
977# @USAGE: <menus>
978# @DESCRIPTION:
979# Install the list of .desktop menu files into the appropriate directory
980# (/usr/share/applications).
991domenu() { 981domenu() {
992 local i 982 (
993 local j 983 # wrap the env here so that the 'insinto' call
984 # doesn't corrupt the env of the caller
985 local i j ret=0
994 insinto /usr/share/applications 986 insinto /usr/share/applications
995 for i in ${@} 987 for i in "$@" ; do
996 do
997 if [ -f "${i}" ]; 988 if [[ -f ${i} ]] ; then
998 then
999 doins ${i} 989 doins "${i}"
990 ((ret+=$?))
1000 elif [ -d "${i}" ]; 991 elif [[ -d ${i} ]] ; then
1001 then
1002 for j in ${i}/*.desktop 992 for j in "${i}"/*.desktop ; do
1003 do
1004 doins ${j} 993 doins "${j}"
994 ((ret+=$?))
1005 done 995 done
996 else
997 ((++ret))
1006 fi 998 fi
1007 done 999 done
1000 exit ${ret}
1001 )
1008} 1002}
1009 1003
1004# @FUNCTION: newmenu
1005# @USAGE: <menu> <newname>
1006# @DESCRIPTION:
1007# Like all other new* functions, install the specified menu as newname.
1008newmenu() {
1009 (
1010 # wrap the env here so that the 'insinto' call
1011 # doesn't corrupt the env of the caller
1012 insinto /usr/share/applications
1013 newins "$@"
1014 )
1015}
1016
1017# @FUNCTION: doicon
1018# @USAGE: <list of icons>
1019# @DESCRIPTION:
1020# Install the list of icons into the icon directory (/usr/share/pixmaps).
1021# This is useful in conjunction with creating desktop/menu files.
1010doicon() { 1022doicon() {
1011 local i 1023 (
1012 local j 1024 # wrap the env here so that the 'insinto' call
1025 # doesn't corrupt the env of the caller
1026 local i j ret
1013 insinto /usr/share/pixmaps 1027 insinto /usr/share/pixmaps
1014 for i in ${@} 1028 for i in "$@" ; do
1015 do
1016 if [ -f "${i}" ]; 1029 if [[ -f ${i} ]] ; then
1017 then
1018 doins ${i} 1030 doins "${i}"
1031 ((ret+=$?))
1019 elif [ -d "${i}" ]; 1032 elif [[ -d ${i} ]] ; then
1020 then
1021 for j in ${i}/*.png 1033 for j in "${i}"/*.png ; do
1022 do
1023 doins ${j} 1034 doins "${j}"
1035 ((ret+=$?))
1024 done 1036 done
1037 else
1038 ((++ret))
1025 fi 1039 fi
1026 done 1040 done
1041 exit ${ret}
1042 )
1027} 1043}
1028 1044
1029############################################################## 1045# @FUNCTION: newicon
1030# END: Handle .desktop files and menu entries # 1046# @USAGE: <icon> <newname>
1031############################################################## 1047# @DESCRIPTION:
1032 1048# Like all other new* functions, install the specified icon as newname.
1049newicon() {
1050 (
1051 # wrap the env here so that the 'insinto' call
1052 # doesn't corrupt the env of the caller
1053 insinto /usr/share/pixmaps
1054 newins "$@"
1055 )
1056}
1033 1057
1034# for internal use only (unpack_pdv and unpack_makeself) 1058# for internal use only (unpack_pdv and unpack_makeself)
1035find_unpackable_file() { 1059find_unpackable_file() {
1036 local src="$1" 1060 local src=$1
1037 if [ -z "${src}" ] 1061 if [[ -z ${src} ]] ; then
1038 then
1039 src="${DISTDIR}/${A}" 1062 src=${DISTDIR}/${A}
1040 else 1063 else
1041 if [ -e "${DISTDIR}/${src}" ] 1064 if [[ -e ${DISTDIR}/${src} ]] ; then
1042 then
1043 src="${DISTDIR}/${src}" 1065 src=${DISTDIR}/${src}
1044 elif [ -e "${PWD}/${src}" ] 1066 elif [[ -e ${PWD}/${src} ]] ; then
1045 then
1046 src="${PWD}/${src}" 1067 src=${PWD}/${src}
1047 elif [ -e "${src}" ] 1068 elif [[ -e ${src} ]] ; then
1048 then
1049 src="${src}" 1069 src=${src}
1050 fi
1051 fi 1070 fi
1052 [ ! -e "${src}" ] && die "Could not find requested archive ${src}" 1071 fi
1072 [[ ! -e ${src} ]] && return 1
1053 echo "${src}" 1073 echo "${src}"
1054} 1074}
1055 1075
1076# @FUNCTION: unpack_pdv
1077# @USAGE: <file to unpack> <size of off_t>
1078# @DESCRIPTION:
1056# Unpack those pesky pdv generated files ... 1079# Unpack those pesky pdv generated files ...
1057# They're self-unpacking programs with the binary package stuffed in 1080# They're self-unpacking programs with the binary package stuffed in
1058# the middle of the archive. Valve seems to use it a lot ... too bad 1081# the middle of the archive. Valve seems to use it a lot ... too bad
1059# it seems to like to segfault a lot :(. So lets take it apart ourselves. 1082# it seems to like to segfault a lot :(. So lets take it apart ourselves.
1060# 1083#
1061# Usage: unpack_pdv [file to unpack] [size of off_t]
1062# - you have to specify the off_t size ... i have no idea how to extract that 1084# You have to specify the off_t size ... I have no idea how to extract that
1063# information out of the binary executable myself. basically you pass in 1085# information out of the binary executable myself. Basically you pass in
1064# the size of the off_t type (in bytes) on the machine that built the pdv 1086# the size of the off_t type (in bytes) on the machine that built the pdv
1087# archive.
1088#
1065# archive. one way to determine this is by running the following commands: 1089# One way to determine this is by running the following commands:
1090#
1091# @CODE
1066# strings <pdv archive> | grep lseek 1092# strings <pdv archive> | grep lseek
1067# strace -elseek <pdv archive> 1093# strace -elseek <pdv archive>
1094# @CODE
1095#
1068# basically look for the first lseek command (we do the strings/grep because 1096# Basically look for the first lseek command (we do the strings/grep because
1069# sometimes the function call is _llseek or something) and steal the 2nd 1097# sometimes the function call is _llseek or something) and steal the 2nd
1070# parameter. here is an example: 1098# parameter. Here is an example:
1099#
1100# @CODE
1071# root@vapier 0 pdv_unpack # strings hldsupdatetool.bin | grep lseek 1101# vapier@vapier 0 pdv_unpack # strings hldsupdatetool.bin | grep lseek
1072# lseek 1102# lseek
1073# root@vapier 0 pdv_unpack # strace -elseek ./hldsupdatetool.bin 1103# vapier@vapier 0 pdv_unpack # strace -elseek ./hldsupdatetool.bin
1074# lseek(3, -4, SEEK_END) = 2981250 1104# lseek(3, -4, SEEK_END) = 2981250
1105# @CODE
1106#
1075# thus we would pass in the value of '4' as the second parameter. 1107# Thus we would pass in the value of '4' as the second parameter.
1076unpack_pdv() { 1108unpack_pdv() {
1077 local src="`find_unpackable_file $1`" 1109 local src=$(find_unpackable_file "$1")
1078 local sizeoff_t="$2" 1110 local sizeoff_t=$2
1079 1111
1112 [[ -z ${src} ]] && die "Could not locate source for '$1'"
1080 [ -z "${sizeoff_t}" ] && die "No idea what off_t size was used for this pdv :(" 1113 [[ -z ${sizeoff_t} ]] && die "No idea what off_t size was used for this pdv :("
1081 1114
1082 local shrtsrc="`basename ${src}`" 1115 local shrtsrc=$(basename "${src}")
1083 echo ">>> Unpacking ${shrtsrc} to ${PWD}" 1116 echo ">>> Unpacking ${shrtsrc} to ${PWD}"
1084 local metaskip=`tail -c ${sizeoff_t} ${src} | hexdump -e \"%i\"` 1117 local metaskip=$(tail -c ${sizeoff_t} "${src}" | hexdump -e \"%i\")
1085 local tailskip=`tail -c $((${sizeoff_t}*2)) ${src} | head -c ${sizeoff_t} | hexdump -e \"%i\"` 1118 local tailskip=$(tail -c $((${sizeoff_t}*2)) "${src}" | head -c ${sizeoff_t} | hexdump -e \"%i\")
1086 1119
1087 # grab metadata for debug reasons 1120 # grab metadata for debug reasons
1088 local metafile="$(emktemp)" 1121 local metafile=$(emktemp)
1089 tail -c +$((${metaskip}+1)) ${src} > ${metafile} 1122 tail -c +$((${metaskip}+1)) "${src}" > "${metafile}"
1090 1123
1091 # rip out the final file name from the metadata 1124 # rip out the final file name from the metadata
1092 local datafile="`tail -c +$((${metaskip}+1)) ${src} | strings | head -n 1`" 1125 local datafile=$(tail -c +$((${metaskip}+1)) "${src}" | strings | head -n 1)
1093 datafile="`basename ${datafile}`" 1126 datafile=$(basename "${datafile}")
1094 1127
1095 # now lets uncompress/untar the file if need be 1128 # now lets uncompress/untar the file if need be
1096 local tmpfile="$(emktemp)" 1129 local tmpfile=$(emktemp)
1097 tail -c +$((${tailskip}+1)) ${src} 2>/dev/null | head -c 512 > ${tmpfile} 1130 tail -c +$((${tailskip}+1)) ${src} 2>/dev/null | head -c 512 > ${tmpfile}
1098 1131
1099 local iscompressed="`file -b ${tmpfile}`" 1132 local iscompressed=$(file -b "${tmpfile}")
1100 if [ "${iscompressed:0:8}" == "compress" ] ; then 1133 if [[ ${iscompressed:0:8} == "compress" ]] ; then
1101 iscompressed=1 1134 iscompressed=1
1102 mv ${tmpfile}{,.Z} 1135 mv ${tmpfile}{,.Z}
1103 gunzip ${tmpfile} 1136 gunzip ${tmpfile}
1104 else 1137 else
1105 iscompressed=0 1138 iscompressed=0
1106 fi 1139 fi
1107 local istar="`file -b ${tmpfile}`" 1140 local istar=$(file -b "${tmpfile}")
1108 if [ "${istar:0:9}" == "POSIX tar" ] ; then 1141 if [[ ${istar:0:9} == "POSIX tar" ]] ; then
1109 istar=1 1142 istar=1
1110 else 1143 else
1111 istar=0 1144 istar=0
1112 fi 1145 fi
1113 1146
1141 true 1174 true
1142 #[ -s "${datafile}" ] || die "failure unpacking pdv ('${metaskip}' '${tailskip}' '${datafile}')" 1175 #[ -s "${datafile}" ] || die "failure unpacking pdv ('${metaskip}' '${tailskip}' '${datafile}')"
1143 #assert "failure unpacking pdv ('${metaskip}' '${tailskip}' '${datafile}')" 1176 #assert "failure unpacking pdv ('${metaskip}' '${tailskip}' '${datafile}')"
1144} 1177}
1145 1178
1179# @FUNCTION: unpack_makeself
1180# @USAGE: [file to unpack] [offset] [tail|dd]
1181# @DESCRIPTION:
1146# Unpack those pesky makeself generated files ... 1182# Unpack those pesky makeself generated files ...
1147# They're shell scripts with the binary package tagged onto 1183# They're shell scripts with the binary package tagged onto
1148# the end of the archive. Loki utilized the format as does 1184# the end of the archive. Loki utilized the format as does
1149# many other game companies. 1185# many other game companies.
1150# 1186#
1151# Usage: unpack_makeself [file to unpack] [offset] [tail|dd] 1187# If the file is not specified, then ${A} is used. If the
1152# - If the file is not specified then unpack will utilize ${A}.
1153# - If the offset is not specified then we will attempt to extract 1188# offset is not specified then we will attempt to extract
1154# the proper offset from the script itself. 1189# the proper offset from the script itself.
1155unpack_makeself() { 1190unpack_makeself() {
1191 local src_input=${1:-${A}}
1156 local src="$(find_unpackable_file "$1")" 1192 local src=$(find_unpackable_file "${src_input}")
1157 local skip="$2" 1193 local skip=$2
1158 local exe="$3" 1194 local exe=$3
1159 1195
1196 [[ -z ${src} ]] && die "Could not locate source for '${src_input}'"
1197
1160 local shrtsrc="$(basename "${src}")" 1198 local shrtsrc=$(basename "${src}")
1161 echo ">>> Unpacking ${shrtsrc} to ${PWD}" 1199 echo ">>> Unpacking ${shrtsrc} to ${PWD}"
1162 if [ -z "${skip}" ] 1200 if [[ -z ${skip} ]] ; then
1163 then
1164 local ver="`grep -a '#.*Makeself' ${src} | awk '{print $NF}'`" 1201 local ver=$(grep -a '#.*Makeself' "${src}" | awk '{print $NF}')
1165 local skip=0 1202 local skip=0
1166 exe=tail 1203 exe=tail
1167 case ${ver} in 1204 case ${ver} in
1168 1.5.*) # tested 1.5.{3,4,5} ... guessing 1.5.x series is same 1205 1.5.*|1.6.0-nv) # tested 1.5.{3,4,5} ... guessing 1.5.x series is same
1169 skip=$(grep -a ^skip= "${src}" | cut -d= -f2) 1206 skip=$(grep -a ^skip= "${src}" | cut -d= -f2)
1170 ;; 1207 ;;
1171 2.0|2.0.1) 1208 2.0|2.0.1)
1172 skip=$(grep -a ^$'\t'tail "${src}" | awk '{print $2}' | cut -b2-) 1209 skip=$(grep -a ^$'\t'tail "${src}" | awk '{print $2}' | cut -b2-)
1173 ;; 1210 ;;
1181 ;; 1218 ;;
1182 2.1.3) 1219 2.1.3)
1183 skip=`grep -a ^offset= "${src}" | awk '{print $3}'` 1220 skip=`grep -a ^offset= "${src}" | awk '{print $3}'`
1184 let skip="skip + 1" 1221 let skip="skip + 1"
1185 ;; 1222 ;;
1186 2.1.4) 1223 2.1.4|2.1.5)
1187 skip=$(grep -a offset=.*head.*wc "${src}" | awk '{print $3}' | head -n 1) 1224 skip=$(grep -a offset=.*head.*wc "${src}" | awk '{print $3}' | head -n 1)
1188 skip=$(head -n ${skip} "${src}" | wc -c) 1225 skip=$(head -n ${skip} "${src}" | wc -c)
1189 exe="dd" 1226 exe="dd"
1190 ;; 1227 ;;
1191 *) 1228 *)
1203 dd) exe="dd ibs=${skip} skip=1 obs=1024 conv=sync if='${src}'";; 1240 dd) exe="dd ibs=${skip} skip=1 obs=1024 conv=sync if='${src}'";;
1204 *) die "makeself cant handle exe '${exe}'" 1241 *) die "makeself cant handle exe '${exe}'"
1205 esac 1242 esac
1206 1243
1207 # lets grab the first few bytes of the file to figure out what kind of archive it is 1244 # lets grab the first few bytes of the file to figure out what kind of archive it is
1208 local tmpfile="$(emktemp)" 1245 local tmpfile=$(emktemp)
1209 eval ${exe} 2>/dev/null | head -c 512 > "${tmpfile}" 1246 eval ${exe} 2>/dev/null | head -c 512 > "${tmpfile}"
1210 local filetype="$(file -b "${tmpfile}")" 1247 local filetype=$(file -b "${tmpfile}")
1211 case ${filetype} in 1248 case ${filetype} in
1212 *tar\ archive) 1249 *tar\ archive*)
1213 eval ${exe} | tar --no-same-owner -xf - 1250 eval ${exe} | tar --no-same-owner -xf -
1214 ;; 1251 ;;
1215 bzip2*) 1252 bzip2*)
1216 eval ${exe} | bzip2 -dc | tar --no-same-owner -xf - 1253 eval ${exe} | bzip2 -dc | tar --no-same-owner -xf -
1217 ;; 1254 ;;
1227 ;; 1264 ;;
1228 esac 1265 esac
1229 assert "failure unpacking (${filetype}) makeself ${shrtsrc} ('${ver}' +${skip})" 1266 assert "failure unpacking (${filetype}) makeself ${shrtsrc} ('${ver}' +${skip})"
1230} 1267}
1231 1268
1269# @FUNCTION: check_license
1270# @USAGE: [license]
1271# @DESCRIPTION:
1232# Display a license for user to accept. 1272# Display a license for user to accept. If no license is
1233#
1234# Usage: check_license [license]
1235# - If the file is not specified then ${LICENSE} is used. 1273# specified, then ${LICENSE} is used.
1236check_license() { 1274check_license() {
1237 local lic=$1 1275 local lic=$1
1238 if [ -z "${lic}" ] ; then 1276 if [ -z "${lic}" ] ; then
1239 lic="${PORTDIR}/licenses/${LICENSE}" 1277 lic="${PORTDIR}/licenses/${LICENSE}"
1240 else 1278 else
1241 if [ -e "${PORTDIR}/licenses/${src}" ] ; then 1279 if [ -e "${PORTDIR}/licenses/${lic}" ] ; then
1242 lic="${PORTDIR}/licenses/${src}" 1280 lic="${PORTDIR}/licenses/${lic}"
1243 elif [ -e "${PWD}/${src}" ] ; then 1281 elif [ -e "${PWD}/${lic}" ] ; then
1244 lic="${PWD}/${src}" 1282 lic="${PWD}/${lic}"
1245 elif [ -e "${src}" ] ; then 1283 elif [ -e "${lic}" ] ; then
1246 lic="${src}" 1284 lic="${lic}"
1247 fi
1248 fi 1285 fi
1286 fi
1249 [ ! -f "${lic}" ] && die "Could not find requested license ${src}" 1287 [ ! -f "${lic}" ] && die "Could not find requested license ${lic}"
1250 local l="`basename ${lic}`" 1288 local l="`basename ${lic}`"
1251 1289
1252 # here is where we check for the licenses the user already 1290 # here is where we check for the licenses the user already
1253 # accepted ... if we don't find a match, we make the user accept 1291 # accepted ... if we don't find a match, we make the user accept
1254 local shopts=$- 1292 local shopts=$-
1255 local alic 1293 local alic
1256 set -o noglob #so that bash doesn't expand "*" 1294 set -o noglob #so that bash doesn't expand "*"
1257 for alic in ${ACCEPT_LICENSE} ; do 1295 for alic in ${ACCEPT_LICENSE} ; do
1258 if [[ ${alic} == * || ${alic} == ${l} ]]; then 1296 if [[ ${alic} == ${l} ]]; then
1259 set +o noglob; set -${shopts} #reset old shell opts 1297 set +o noglob; set -${shopts} #reset old shell opts
1260 return 0 1298 return 0
1261 fi 1299 fi
1262 done 1300 done
1263 set +o noglob; set -$shopts #reset old shell opts 1301 set +o noglob; set -$shopts #reset old shell opts
1264 1302
1265 local licmsg="$(emktemp)" 1303 local licmsg=$(emktemp)
1266 cat << EOF > ${licmsg} 1304 cat <<-EOF > ${licmsg}
1267********************************************************** 1305 **********************************************************
1268The following license outlines the terms of use of this 1306 The following license outlines the terms of use of this
1269package. You MUST accept this license for installation to 1307 package. You MUST accept this license for installation to
1270continue. When you are done viewing, hit 'q'. If you 1308 continue. When you are done viewing, hit 'q'. If you
1271CTRL+C out of this, the install will not run! 1309 CTRL+C out of this, the install will not run!
1272********************************************************** 1310 **********************************************************
1273 1311
1274EOF 1312 EOF
1275 cat ${lic} >> ${licmsg} 1313 cat ${lic} >> ${licmsg}
1276 ${PAGER:-less} ${licmsg} || die "Could not execute pager (${PAGER}) to accept ${lic}" 1314 ${PAGER:-less} ${licmsg} || die "Could not execute pager (${PAGER}) to accept ${lic}"
1277 einfon "Do you accept the terms of this license (${l})? [yes/no] " 1315 einfon "Do you accept the terms of this license (${l})? [yes/no] "
1278 read alic 1316 read alic
1279 case ${alic} in 1317 case ${alic} in
1286 die "Failed to accept license" 1324 die "Failed to accept license"
1287 ;; 1325 ;;
1288 esac 1326 esac
1289} 1327}
1290 1328
1329# @FUNCTION: cdrom_get_cds
1330# @USAGE: <file on cd1> [file on cd2] [file on cd3] [...]
1331# @DESCRIPTION:
1291# Aquire cd(s) for those lovely cd-based emerges. Yes, this violates 1332# Aquire cd(s) for those lovely cd-based emerges. Yes, this violates
1292# the whole 'non-interactive' policy, but damnit I want CD support ! 1333# the whole 'non-interactive' policy, but damnit I want CD support !
1293# 1334#
1294# with these cdrom functions we handle all the user interaction and 1335# With these cdrom functions we handle all the user interaction and
1295# standardize everything. all you have to do is call cdrom_get_cds() 1336# standardize everything. All you have to do is call cdrom_get_cds()
1296# and when the function returns, you can assume that the cd has been 1337# and when the function returns, you can assume that the cd has been
1297# found at CDROM_ROOT. 1338# found at CDROM_ROOT.
1298# 1339#
1340# The function will attempt to locate a cd based upon a file that is on
1341# the cd. The more files you give this function, the more cds
1342# the cdrom functions will handle.
1343#
1299# normally the cdrom functions will refer to the cds as 'cd #1', 'cd #2', 1344# Normally the cdrom functions will refer to the cds as 'cd #1', 'cd #2',
1300# etc... if you want to give the cds better names, then just export 1345# etc... If you want to give the cds better names, then just export
1301# the CDROM_NAME_X variables before calling cdrom_get_cds(). 1346# the appropriate CDROM_NAME variable before calling cdrom_get_cds().
1347# Use CDROM_NAME for one cd, or CDROM_NAME_# for multiple cds. You can
1348# also use the CDROM_NAME_SET bash array.
1302# 1349#
1303# for those multi cd ebuilds, see the cdrom_load_next_cd() below. 1350# For those multi cd ebuilds, see the cdrom_load_next_cd() function.
1304#
1305# Usage: cdrom_get_cds <file on cd1> [file on cd2] [file on cd3] [...]
1306# - this will attempt to locate a cd based upon a file that is on
1307# the cd ... the more files you give this function, the more cds
1308# the cdrom functions will handle
1309cdrom_get_cds() { 1351cdrom_get_cds() {
1310 # first we figure out how many cds we're dealing with by 1352 # first we figure out how many cds we're dealing with by
1311 # the # of files they gave us 1353 # the # of files they gave us
1312 local cdcnt=0 1354 local cdcnt=0
1313 local f= 1355 local f=
1314 for f in "$@" ; do 1356 for f in "$@" ; do
1315 cdcnt=$((cdcnt + 1)) 1357 ((++cdcnt))
1316 export CDROM_CHECK_${cdcnt}="$f" 1358 export CDROM_CHECK_${cdcnt}="$f"
1317 done 1359 done
1318 export CDROM_TOTAL_CDS=${cdcnt} 1360 export CDROM_TOTAL_CDS=${cdcnt}
1319 export CDROM_CURRENT_CD=1 1361 export CDROM_CURRENT_CD=1
1320 1362
1321 # now we see if the user gave use CD_ROOT ... 1363 # now we see if the user gave use CD_ROOT ...
1322 # if they did, let's just believe them that it's correct 1364 # if they did, let's just believe them that it's correct
1323 if [[ ! -z ${CD_ROOT} ]] ; then
1324 export CDROM_ROOT=${CD_ROOT}
1325 einfo "Found CD #${CDROM_CURRENT_CD} root at ${CDROM_ROOT}"
1326 return
1327 fi
1328 # do the same for CD_ROOT_X
1329 if [[ ! -z ${CD_ROOT_1} ]] ; then 1365 if [[ -n ${CD_ROOT}${CD_ROOT_1} ]] ; then
1330 local var= 1366 local var=
1331 cdcnt=0 1367 cdcnt=0
1332 while [[ ${cdcnt} -lt ${CDROM_TOTAL_CDS} ]] ; do 1368 while [[ ${cdcnt} -lt ${CDROM_TOTAL_CDS} ]] ; do
1333 cdcnt=$((cdcnt + 1)) 1369 ((++cdcnt))
1334 var="CD_ROOT_${cdcnt}" 1370 var="CD_ROOT_${cdcnt}"
1371 [[ -z ${!var} ]] && var="CD_ROOT"
1335 if [[ -z ${!var} ]] ; then 1372 if [[ -z ${!var} ]] ; then
1336 eerror "You must either use just the CD_ROOT" 1373 eerror "You must either use just the CD_ROOT"
1337 eerror "or specify ALL the CD_ROOT_X variables." 1374 eerror "or specify ALL the CD_ROOT_X variables."
1338 eerror "In this case, you will need ${CDROM_TOTAL_CDS} CD_ROOT_X variables." 1375 eerror "In this case, you will need ${CDROM_TOTAL_CDS} CD_ROOT_X variables."
1339 die "could not locate CD_ROOT_${cdcnt}" 1376 die "could not locate CD_ROOT_${cdcnt}"
1340 fi 1377 fi
1341 export CDROM_ROOTS_${cdcnt}="${!var}"
1342 done 1378 done
1343 export CDROM_ROOT=${CDROM_ROOTS_1} 1379 export CDROM_ROOT=${CD_ROOT_1:-${CD_ROOT}}
1344 einfo "Found CD #${CDROM_CURRENT_CD} root at ${CDROM_ROOT}" 1380 einfo "Found CD #${CDROM_CURRENT_CD} root at ${CDROM_ROOT}"
1381 export CDROM_SET=-1
1382 for f in ${CDROM_CHECK_1//:/ } ; do
1383 ((++CDROM_SET))
1384 [[ -e ${CD_ROOT}/${f} ]] && break
1385 done
1386 export CDROM_MATCH=${f}
1345 return 1387 return
1346 fi 1388 fi
1347 1389
1390 # User didn't help us out so lets make sure they know they can
1391 # simplify the whole process ...
1348 if [[ ${CDROM_TOTAL_CDS} -eq 1 ]] ; then 1392 if [[ ${CDROM_TOTAL_CDS} -eq 1 ]] ; then
1349 einfon "This ebuild will need the " 1393 einfo "This ebuild will need the ${CDROM_NAME:-cdrom for ${PN}}"
1350 if [[ -z ${CDROM_NAME} ]] ; then
1351 echo "cdrom for ${PN}."
1352 else
1353 echo "${CDROM_NAME}."
1354 fi
1355 echo 1394 echo
1356 einfo "If you do not have the CD, but have the data files" 1395 einfo "If you do not have the CD, but have the data files"
1357 einfo "mounted somewhere on your filesystem, just export" 1396 einfo "mounted somewhere on your filesystem, just export"
1358 einfo "the variable CD_ROOT so that it points to the" 1397 einfo "the variable CD_ROOT so that it points to the"
1359 einfo "directory containing the files." 1398 einfo "directory containing the files."
1360 echo 1399 echo
1361 einfo "For example:" 1400 einfo "For example:"
1362 einfo "export CD_ROOT=/mnt/cdrom" 1401 einfo "export CD_ROOT=/mnt/cdrom"
1363 echo 1402 echo
1364 else 1403 else
1404 if [[ -n ${CDROM_NAME_SET} ]] ; then
1405 # Translate the CDROM_NAME_SET array into CDROM_NAME_#
1406 cdcnt=0
1407 while [[ ${cdcnt} -lt ${CDROM_TOTAL_CDS} ]] ; do
1408 ((++cdcnt))
1409 export CDROM_NAME_${cdcnt}="${CDROM_NAME_SET[$((${cdcnt}-1))]}"
1410 done
1411 fi
1412
1365 einfo "This package will need access to ${CDROM_TOTAL_CDS} cds." 1413 einfo "This package will need access to ${CDROM_TOTAL_CDS} cds."
1366 cdcnt=0 1414 cdcnt=0
1367 while [[ ${cdcnt} -lt ${CDROM_TOTAL_CDS} ]] ; do 1415 while [[ ${cdcnt} -lt ${CDROM_TOTAL_CDS} ]] ; do
1368 cdcnt=$((cdcnt + 1)) 1416 ((++cdcnt))
1369 var="CDROM_NAME_${cdcnt}" 1417 var="CDROM_NAME_${cdcnt}"
1370 [[ ! -z ${!var} ]] && einfo " CD ${cdcnt}: ${!var}" 1418 [[ ! -z ${!var} ]] && einfo " CD ${cdcnt}: ${!var}"
1371 done 1419 done
1372 echo 1420 echo
1373 einfo "If you do not have the CDs, but have the data files" 1421 einfo "If you do not have the CDs, but have the data files"
1374 einfo "mounted somewhere on your filesystem, just export" 1422 einfo "mounted somewhere on your filesystem, just export"
1375 einfo "the following variables so they point to the right place:" 1423 einfo "the following variables so they point to the right place:"
1376 einfon "" 1424 einfon ""
1377 cdcnt=0 1425 cdcnt=0
1378 while [[ ${cdcnt} -lt ${CDROM_TOTAL_CDS} ]] ; do 1426 while [[ ${cdcnt} -lt ${CDROM_TOTAL_CDS} ]] ; do
1379 cdcnt=$((cdcnt + 1)) 1427 ((++cdcnt))
1380 echo -n " CD_ROOT_${cdcnt}" 1428 echo -n " CD_ROOT_${cdcnt}"
1381 done 1429 done
1382 echo 1430 echo
1383 einfo "Or, if you have all the files in the same place, or" 1431 einfo "Or, if you have all the files in the same place, or"
1384 einfo "you only have one cdrom, you can export CD_ROOT" 1432 einfo "you only have one cdrom, you can export CD_ROOT"
1387 echo 1435 echo
1388 einfo "For example:" 1436 einfo "For example:"
1389 einfo "export CD_ROOT_1=/mnt/cdrom" 1437 einfo "export CD_ROOT_1=/mnt/cdrom"
1390 echo 1438 echo
1391 fi 1439 fi
1440
1441 export CDROM_SET=""
1392 export CDROM_CURRENT_CD=0 1442 export CDROM_CURRENT_CD=0
1393 cdrom_load_next_cd 1443 cdrom_load_next_cd
1394} 1444}
1395 1445
1396# this is only used when you need access to more than one cd. 1446# @FUNCTION: cdrom_load_next_cd
1397# when you have finished using the first cd, just call this function. 1447# @DESCRIPTION:
1398# when it returns, CDROM_ROOT will be pointing to the second cd. 1448# Some packages are so big they come on multiple CDs. When you're done reading
1399# remember, you can only go forward in the cd chain, you can't go back. 1449# files off a CD and want access to the next one, just call this function.
1450# Again, all the messy details of user interaction are taken care of for you.
1451# Once this returns, just read the variable CDROM_ROOT for the location of the
1452# mounted CD. Note that you can only go forward in the CD list, so make sure
1453# you only call this function when you're done using the current CD.
1400cdrom_load_next_cd() { 1454cdrom_load_next_cd() {
1401 export CDROM_CURRENT_CD=$((CDROM_CURRENT_CD + 1))
1402 local var= 1455 local var
1403 1456 ((++CDROM_CURRENT_CD))
1404 if [[ ! -z ${CD_ROOT} ]] ; then
1405 einfo "Using same root as before for CD #${CDROM_CURRENT_CD}"
1406 return
1407 fi
1408 1457
1409 unset CDROM_ROOT 1458 unset CDROM_ROOT
1410 var=CDROM_ROOTS_${CDROM_CURRENT_CD} 1459 var=CD_ROOT_${CDROM_CURRENT_CD}
1460 [[ -z ${!var} ]] && var="CD_ROOT"
1411 if [[ -z ${!var} ]] ; then 1461 if [[ -z ${!var} ]] ; then
1412 var="CDROM_CHECK_${CDROM_CURRENT_CD}" 1462 var="CDROM_CHECK_${CDROM_CURRENT_CD}"
1413 cdrom_locate_file_on_cd ${!var} 1463 _cdrom_locate_file_on_cd ${!var}
1414 else 1464 else
1415 export CDROM_ROOT=${!var} 1465 export CDROM_ROOT=${!var}
1416 fi 1466 fi
1417 1467
1418 einfo "Found CD #${CDROM_CURRENT_CD} root at ${CDROM_ROOT}" 1468 einfo "Found CD #${CDROM_CURRENT_CD} root at ${CDROM_ROOT}"
1423# all it does is try to locate a give file on a cd ... if the cd isn't 1473# all it does is try to locate a give file on a cd ... if the cd isn't
1424# found, then a message asking for the user to insert the cdrom will be 1474# found, then a message asking for the user to insert the cdrom will be
1425# displayed and we'll hang out here until: 1475# displayed and we'll hang out here until:
1426# (1) the file is found on a mounted cdrom 1476# (1) the file is found on a mounted cdrom
1427# (2) the user hits CTRL+C 1477# (2) the user hits CTRL+C
1428cdrom_locate_file_on_cd() { 1478_cdrom_locate_file_on_cd() {
1479 local mline=""
1480 local showedmsg=0 showjolietmsg=0
1481
1429 while [[ -z ${CDROM_ROOT} ]] ; do 1482 while [[ -z ${CDROM_ROOT} ]] ; do
1483 local i=0
1484 local -a cdset=(${*//:/ })
1485 if [[ -n ${CDROM_SET} ]] ; then
1486 cdset=(${cdset[${CDROM_SET}]})
1487 fi
1488
1489 while [[ -n ${cdset[${i}]} ]] ; do
1430 local dir="$(dirname ${@})" 1490 local dir=$(dirname ${cdset[${i}]})
1431 local file="$(basename ${@})" 1491 local file=$(basename ${cdset[${i}]})
1432 local mline=""
1433 local showedmsg=0
1434 1492
1435 for mline in $(mount | egrep -e '(iso|cdrom)' | awk '{print $3}') ; do 1493 local point= node= fs= foo=
1494 while read point node fs foo ; do
1495 [[ " cd9660 iso9660 udf " != *" ${fs} "* ]] && \
1496 ! [[ ${fs} == "subfs" && ",${opts}," == *",fs=cdfss,"* ]] \
1497 && continue
1498 point=${point//\040/ }
1436 [[ -d ${mline}/${dir} ]] || continue 1499 [[ ! -d ${point}/${dir} ]] && continue
1437 [[ ! -z $(find ${mline}/${dir} -iname ${file} -maxdepth 1) ]] \ 1500 [[ -z $(find "${point}/${dir}" -maxdepth 1 -iname "${file}") ]] && continue
1438 && export CDROM_ROOT=${mline} 1501 export CDROM_ROOT=${point}
1502 export CDROM_SET=${i}
1503 export CDROM_MATCH=${cdset[${i}]}
1504 return
1505 done <<< "$(get_mounts)"
1506
1507 ((++i))
1439 done 1508 done
1440 1509
1441 if [[ -z ${CDROM_ROOT} ]] ; then
1442 echo 1510 echo
1443 if [[ ${showedmsg} -eq 0 ]] ; then 1511 if [[ ${showedmsg} -eq 0 ]] ; then
1444 if [[ ${CDROM_TOTAL_CDS} -eq 1 ]] ; then 1512 if [[ ${CDROM_TOTAL_CDS} -eq 1 ]] ; then
1445 if [[ -z ${CDROM_NAME} ]] ; then 1513 if [[ -z ${CDROM_NAME} ]] ; then
1446 einfo "Please insert the cdrom for ${PN} now !" 1514 einfo "Please insert+mount the cdrom for ${PN} now !"
1447 else
1448 einfo "Please insert the ${CDROM_NAME} cdrom now !"
1449 fi
1450 else 1515 else
1451 if [[ -z ${CDROM_NAME_1} ]] ; then
1452 einfo "Please insert cd #${CDROM_CURRENT_CD} for ${PN} now !"
1453 else
1454 local var="CDROM_NAME_${CDROM_CURRENT_CD}"
1455 einfo "Please insert+mount the ${!var} cdrom now !" 1516 einfo "Please insert+mount the ${CDROM_NAME} cdrom now !"
1456 fi
1457 fi 1517 fi
1458 showedmsg=1 1518 else
1519 if [[ -z ${CDROM_NAME_1} ]] ; then
1520 einfo "Please insert+mount cd #${CDROM_CURRENT_CD} for ${PN} now !"
1521 else
1522 local var="CDROM_NAME_${CDROM_CURRENT_CD}"
1523 einfo "Please insert+mount the ${!var} cdrom now !"
1524 fi
1459 fi 1525 fi
1526 showedmsg=1
1527 fi
1460 einfo "Press return to scan for the cd again" 1528 einfo "Press return to scan for the cd again"
1461 einfo "or hit CTRL+C to abort the emerge." 1529 einfo "or hit CTRL+C to abort the emerge."
1462 read 1530 echo
1531 if [[ ${showjolietmsg} -eq 0 ]] ; then
1532 showjolietmsg=1
1533 else
1534 ewarn "If you are having trouble with the detection"
1535 ewarn "of your CD, it is possible that you do not have"
1536 ewarn "Joliet support enabled in your kernel. Please"
1537 ewarn "check that CONFIG_JOLIET is enabled in your kernel."
1538 ebeep 5
1463 fi 1539 fi
1540 read || die "something is screwed with your system"
1464 done 1541 done
1465} 1542}
1466 1543
1544# @FUNCTION: strip-linguas
1545# @USAGE: [<allow LINGUAS>|<-i|-u> <directories of .po files>]
1546# @DESCRIPTION:
1467# Make sure that LINGUAS only contains languages that 1547# Make sure that LINGUAS only contains languages that
1468# a package can support 1548# a package can support. The first form allows you to
1469# 1549# specify a list of LINGUAS. The -i builds a list of po
1470# usage: strip-linguas <allow LINGUAS> 1550# files found in all the directories and uses the
1471# strip-linguas -i <directories of .po files> 1551# intersection of the lists. The -u builds a list of po
1472# strip-linguas -u <directories of .po files> 1552# files found in all the directories and uses the union
1473# 1553# of the lists.
1474# The first form allows you to specify a list of LINGUAS.
1475# The -i builds a list of po files found in all the
1476# directories and uses the intersection of the lists.
1477# The -u builds a list of po files found in all the
1478# directories and uses the union of the lists.
1479strip-linguas() { 1554strip-linguas() {
1480 local ls newls 1555 local ls newls nols
1481 if [ "$1" == "-i" ] || [ "$1" == "-u" ] ; then 1556 if [[ $1 == "-i" ]] || [[ $1 == "-u" ]] ; then
1482 local op="$1"; shift 1557 local op=$1; shift
1483 ls=" $(find "$1" -name '*.po' -printf '%f ') "; shift 1558 ls=$(find "$1" -name '*.po' -exec basename {} .po \;); shift
1484 local d f 1559 local d f
1485 for d in "$@" ; do 1560 for d in "$@" ; do
1486 if [ "${op}" == "-u" ] ; then 1561 if [[ ${op} == "-u" ]] ; then
1487 newls="${ls}" 1562 newls=${ls}
1488 else 1563 else
1489 newls="" 1564 newls=""
1490 fi 1565 fi
1491 for f in $(find "$d" -name '*.po' -printf '%f ') ; do 1566 for f in $(find "$d" -name '*.po' -exec basename {} .po \;) ; do
1492 if [ "${op}" == "-i" ] ; then 1567 if [[ ${op} == "-i" ]] ; then
1493 [ "${ls/ ${f} /}" != "${ls}" ] && newls="${newls} ${f}" 1568 hasq ${f} ${ls} && newls="${newls} ${f}"
1494 else 1569 else
1495 [ "${ls/ ${f} /}" == "${ls}" ] && newls="${newls} ${f}" 1570 hasq ${f} ${ls} || newls="${newls} ${f}"
1496 fi 1571 fi
1497 done 1572 done
1498 ls="${newls}" 1573 ls=${newls}
1499 done 1574 done
1500 ls="${ls//.po}"
1501 else 1575 else
1502 ls="$@" 1576 ls="$@"
1503 fi 1577 fi
1504 1578
1505 ls=" ${ls} " 1579 nols=""
1506 newls="" 1580 newls=""
1507 for f in ${LINGUAS} ; do 1581 for f in ${LINGUAS} ; do
1508 if [ "${ls/ ${f} /}" != "${ls}" ] ; then 1582 if hasq ${f} ${ls} ; then
1509 newls="${newls} ${f}" 1583 newls="${newls} ${f}"
1510 else 1584 else
1511 ewarn "Sorry, but ${PN} does not support the ${f} LINGUA" 1585 nols="${nols} ${f}"
1512 fi 1586 fi
1513 done 1587 done
1514 if [ -z "${newls}" ] ; then 1588 [[ -n ${nols} ]] \
1515 unset LINGUAS 1589 && ewarn "Sorry, but ${PN} does not support the LINGUAs:" ${nols}
1516 else
1517 export LINGUAS="${newls}" 1590 export LINGUAS=${newls:1}
1518 fi
1519} 1591}
1520 1592
1521# moved from kernel.eclass since they are generally useful outside of 1593# @FUNCTION: preserve_old_lib
1522# kernel.eclass -iggy (20041002) 1594# @USAGE: <libs to preserve> [more libs]
1523 1595# @DESCRIPTION:
1524# the following functions are useful in kernel module ebuilds, etc.
1525# for an example see ivtv or drbd ebuilds
1526
1527# set's ARCH to match what the kernel expects
1528set_arch_to_kernel() {
1529 i=10
1530 while ((i--)) ; do
1531 ewarn "PLEASE UPDATE TO YOUR PACKAGE TO USE linux-info.eclass"
1532 done
1533 export EUTILS_ECLASS_PORTAGE_ARCH="${ARCH}"
1534 case ${ARCH} in
1535 x86) export ARCH="i386";;
1536 amd64) export ARCH="x86_64";;
1537 hppa) export ARCH="parisc";;
1538 mips) export ARCH="mips";;
1539 sparc) export ARCH="$(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!
1540 *) export ARCH="${ARCH}";;
1541 esac
1542}
1543
1544# set's ARCH back to what portage expects
1545set_arch_to_portage() {
1546 i=10
1547 while ((i--)) ; do
1548 ewarn "PLEASE UPDATE TO YOUR PACKAGE TO USE linux-info.eclass"
1549 done
1550 export ARCH="${EUTILS_ECLASS_PORTAGE_ARCH}"
1551}
1552
1553# Jeremy Huddleston <eradicator@gentoo.org>:
1554# preserve_old_lib /path/to/libblah.so.0
1555# preserve_old_lib_notify /path/to/libblah.so.0
1556#
1557# These functions are useful when a lib in your package changes --soname. Such 1596# These functions are useful when a lib in your package changes ABI SONAME.
1558# an example might be from libogg.so.0 to libogg.so.1. Removing libogg.so.0 1597# An example might be from libogg.so.0 to libogg.so.1. Removing libogg.so.0
1559# would break packages that link against it. Most people get around this 1598# would break packages that link against it. Most people get around this
1560# by using the portage SLOT mechanism, but that is not always a relevant 1599# by using the portage SLOT mechanism, but that is not always a relevant
1561# solution, so instead you can add the following to your ebuilds: 1600# solution, so instead you can call this from pkg_preinst. See also the
1562# 1601# preserve_old_lib_notify function.
1563# src_install() {
1564# ...
1565# preserve_old_lib /usr/$(get_libdir)/libogg.so.0
1566# ...
1567# }
1568#
1569# pkg_postinst() {
1570# ...
1571# preserve_old_lib_notify /usr/$(get_libdir)/libogg.so.0
1572# ...
1573# }
1574
1575preserve_old_lib() { 1602preserve_old_lib() {
1576 LIB=$1 1603 if [[ ${EBUILD_PHASE} != "preinst" ]] ; then
1604 eerror "preserve_old_lib() must be called from pkg_preinst() only"
1605 die "Invalid preserve_old_lib() usage"
1606 fi
1607 [[ -z $1 ]] && die "Usage: preserve_old_lib <library to preserve> [more libraries to preserve]"
1577 1608
1578 if [ -n "${LIB}" -a -f "${ROOT}${LIB}" ]; then 1609 # let portage worry about it
1579 SONAME=`basename ${LIB}` 1610 has preserve-libs ${FEATURES} && return 0
1580 DIRNAME=`dirname ${LIB}`
1581 1611
1582 dodir ${DIRNAME} 1612 local lib dir
1583 cp ${ROOT}${LIB} ${D}${DIRNAME} 1613 for lib in "$@" ; do
1614 [[ -e ${ROOT}/${lib} ]] || continue
1615 dir=${lib%/*}
1616 dodir ${dir} || die "dodir ${dir} failed"
1617 cp "${ROOT}"/${lib} "${D}"/${lib} || die "cp ${lib} failed"
1584 touch ${D}${LIB} 1618 touch "${D}"/${lib}
1585 fi 1619 done
1586} 1620}
1587 1621
1622# @FUNCTION: preserve_old_lib_notify
1623# @USAGE: <libs to notify> [more libs]
1624# @DESCRIPTION:
1625# Spit helpful messages about the libraries preserved by preserve_old_lib.
1588preserve_old_lib_notify() { 1626preserve_old_lib_notify() {
1589 LIB=$1 1627 if [[ ${EBUILD_PHASE} != "postinst" ]] ; then
1628 eerror "preserve_old_lib_notify() must be called from pkg_postinst() only"
1629 die "Invalid preserve_old_lib_notify() usage"
1630 fi
1590 1631
1591 if [ -n "${LIB}" -a -f "${ROOT}${LIB}" ]; then 1632 # let portage worry about it
1592 SONAME=`basename ${LIB}` 1633 has preserve-libs ${FEATURES} && return 0
1593 1634
1635 local lib notice=0
1636 for lib in "$@" ; do
1637 [[ -e ${ROOT}/${lib} ]] || continue
1638 if [[ ${notice} -eq 0 ]] ; then
1639 notice=1
1594 einfo "An old version of an installed library was detected on your system." 1640 ewarn "Old versions of installed libraries were detected on your system."
1595 einfo "In order to avoid breaking packages that link against is, this older version" 1641 ewarn "In order to avoid breaking packages that depend on these old libs,"
1596 einfo "is not being removed. In order to make full use of this newer version," 1642 ewarn "the libraries are not being removed. You need to run revdep-rebuild"
1597 einfo "you will need to execute the following command:" 1643 ewarn "in order to remove these old dependencies. If you do not have this"
1598 einfo " revdep-rebuild --soname ${SONAME}" 1644 ewarn "helper program, simply emerge the 'gentoolkit' package."
1599 einfo 1645 ewarn
1600 einfo "After doing that, you can safely remove ${LIB}"
1601 einfo "Note: 'emerge gentoolkit' to get revdep-rebuild"
1602 fi 1646 fi
1647 ewarn " # revdep-rebuild --library ${lib##*/}"
1648 done
1649 if [[ ${notice} -eq 1 ]] ; then
1650 ewarn
1651 ewarn "Once you've finished running revdep-rebuild, it should be safe to"
1652 ewarn "delete the old libraries. Here is a copy & paste for the lazy:"
1653 for lib in "$@" ; do
1654 ewarn " # rm '${lib}'"
1655 done
1656 fi
1603} 1657}
1604 1658
1605# Hack for people to figure out if a package was built with 1659# @FUNCTION: built_with_use
1606# certain USE flags 1660# @USAGE: [--hidden] [--missing <action>] [-a|-o] <DEPEND ATOM> <List of USE flags>
1661# @DESCRIPTION:
1662# A temporary hack until portage properly supports DEPENDing on USE
1663# flags being enabled in packages. This will check to see if the specified
1664# DEPEND atom was built with the specified list of USE flags. The
1665# --missing option controls the behavior if called on a package that does
1666# not actually support the defined USE flags (aka listed in IUSE).
1667# The default is to abort (call die). The -a and -o flags control
1668# the requirements of the USE flags. They correspond to "and" and "or"
1669# logic. So the -a flag means all listed USE flags must be enabled
1670# while the -o flag means at least one of the listed IUSE flags must be
1671# enabled. The --hidden option is really for internal use only as it
1672# means the USE flag we're checking is hidden expanded, so it won't be found
1673# in IUSE like normal USE flags.
1607# 1674#
1608# Usage: built_with_use [-a|-o] <DEPEND ATOM> <List of USE flags> 1675# Remember that this function isn't terribly intelligent so order of optional
1609# ex: built_with_use xchat gtk2 1676# flags matter.
1610#
1611# Flags: -a all USE flags should be utilized
1612# -o at least one USE flag should be utilized
1613# Note: the default flag is '-a'
1614built_with_use() { 1677built_with_use() {
1678 local hidden="no"
1679 if [[ $1 == "--hidden" ]] ; then
1680 hidden="yes"
1681 shift
1682 fi
1683
1684 local missing_action="die"
1685 if [[ $1 == "--missing" ]] ; then
1686 missing_action=$2
1687 shift ; shift
1688 case ${missing_action} in
1689 true|false|die) ;;
1690 *) die "unknown action '${missing_action}'";;
1691 esac
1692 fi
1693
1615 local opt=$1 1694 local opt=$1
1616 [[ ${opt:0:1} = "-" ]] && shift || opt="-a" 1695 [[ ${opt:0:1} = "-" ]] && shift || opt="-a"
1617 1696
1618 local PKG=$(best_version $1) 1697 local PKG=$(best_version $1)
1698 [[ -z ${PKG} ]] && die "Unable to resolve $1 to an installed package"
1619 shift 1699 shift
1620 1700
1621 local USEFILE="${ROOT}/var/db/pkg/${PKG}/USE" 1701 local USEFILE=${ROOT}/var/db/pkg/${PKG}/USE
1622 [[ ! -e ${USEFILE} ]] && return 1 1702 local IUSEFILE=${ROOT}/var/db/pkg/${PKG}/IUSE
1703
1704 # if the IUSE file doesn't exist, the read will error out, we need to handle
1705 # this gracefully
1706 if [[ ! -e ${USEFILE} ]] || [[ ! -e ${IUSEFILE} && ${hidden} == "no" ]] ; then
1707 case ${missing_action} in
1708 true) return 0;;
1709 false) return 1;;
1710 die) die "Unable to determine what USE flags $PKG was built with";;
1711 esac
1712 fi
1713
1714 if [[ ${hidden} == "no" ]] ; then
1715 local IUSE_BUILT=( $(<"${IUSEFILE}") )
1716 # Don't check USE_EXPAND #147237
1717 local expand
1718 for expand in $(echo ${USE_EXPAND} | tr '[:upper:]' '[:lower:]') ; do
1719 if [[ $1 == ${expand}_* ]] ; then
1720 expand=""
1721 break
1722 fi
1723 done
1724 if [[ -n ${expand} ]] ; then
1725 if ! has $1 ${IUSE_BUILT[@]#[-+]} ; then
1726 case ${missing_action} in
1727 true) return 0;;
1728 false) return 1;;
1729 die) die "$PKG does not actually support the $1 USE flag!";;
1730 esac
1731 fi
1732 fi
1733 fi
1623 1734
1624 local USE_BUILT=$(<${USEFILE}) 1735 local USE_BUILT=$(<${USEFILE})
1625 while [[ $# -gt 0 ]] ; do 1736 while [[ $# -gt 0 ]] ; do
1626 if [[ ${opt} = "-o" ]] ; then 1737 if [[ ${opt} = "-o" ]] ; then
1627 has $1 ${USE_BUILT} && return 0 1738 has $1 ${USE_BUILT} && return 0
1631 shift 1742 shift
1632 done 1743 done
1633 [[ ${opt} = "-a" ]] 1744 [[ ${opt} = "-a" ]]
1634} 1745}
1635 1746
1747# @FUNCTION: epunt_cxx
1748# @USAGE: [dir to scan]
1749# @DESCRIPTION:
1636# Many configure scripts wrongly bail when a C++ compiler 1750# Many configure scripts wrongly bail when a C++ compiler could not be
1637# could not be detected. #73450 1751# detected. If dir is not specified, then it defaults to ${S}.
1752#
1753# http://bugs.gentoo.org/73450
1638epunt_cxx() { 1754epunt_cxx() {
1639 local dir=$1 1755 local dir=$1
1640 [[ -z ${dir} ]] && dir=${S} 1756 [[ -z ${dir} ]] && dir=${S}
1641 ebegin "Removing useless C++ checks" 1757 ebegin "Removing useless C++ checks"
1642 local f 1758 local f
1643 for f in $(find ${dir} -name configure) ; do 1759 find "${dir}" -name configure | while read f ; do
1644 patch -p0 "${f}" "${PORTDIR}/eclass/ELT-patches/nocxx/nocxx.patch" > /dev/null 1760 patch --no-backup-if-mismatch -p0 "${f}" "${PORTDIR}/eclass/ELT-patches/nocxx/nocxx.patch" > /dev/null
1645 done 1761 done
1646 eend 0 1762 eend 0
1647} 1763}
1648 1764
1649# dopamd [ file ] [ new file ] 1765# @FUNCTION: make_wrapper
1650# 1766# @USAGE: <wrapper> <target> [chdir] [libpaths] [installpath]
1651# Install pam auth config file in /etc/pam.d 1767# @DESCRIPTION:
1652# 1768# Create a shell wrapper script named wrapper in installpath
1653# The first argument, 'file' is required. Install as 'new file', if 1769# (defaults to the bindir) to execute target (default of wrapper) by
1654# specified. 1770# first optionally setting LD_LIBRARY_PATH to the colon-delimited
1655 1771# libpaths followed by optionally changing directory to chdir.
1656dopamd() { 1772make_wrapper() {
1657 local pamd="$1" newpamd="${2:-$1}" 1773 local wrapper=$1 bin=$2 chdir=$3 libdir=$4 path=$5
1658 [[ -z "$1" ]] && die "dopamd requires at least one argument." 1774 local tmpwrapper=$(emktemp)
1659 1775 # We don't want to quote ${bin} so that people can pass complex
1660 use pam || return 0 1776 # things as $bin ... "./someprog --args"
1661 1777 cat << EOF > "${tmpwrapper}"
1662 insinto /etc/pam.d 1778#!/bin/sh
1663 # these are the default doins options, but be explicit just in case 1779cd "${chdir:-.}"
1664 insopts -m 0644 -o root -g root 1780if [ -n "${libdir}" ] ; then
1665 newins ${pamd} ${newpamd} || die "failed to install ${newpamd}" 1781 if [ "\${LD_LIBRARY_PATH+set}" = "set" ] ; then
1782 export LD_LIBRARY_PATH="\${LD_LIBRARY_PATH}:${libdir}"
1783 else
1784 export LD_LIBRARY_PATH="${libdir}"
1785 fi
1786fi
1787exec ${bin} "\$@"
1788EOF
1789 chmod go+rx "${tmpwrapper}"
1790 if [[ -n ${path} ]] ; then
1791 (
1792 exeinto "${path}"
1793 newexe "${tmpwrapper}" "${wrapper}"
1794 ) || die
1795 else
1796 newbin "${tmpwrapper}" "${wrapper}" || die
1797 fi
1666} 1798}

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