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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 1.144 2005/02/03 22:11:33 chriswhite 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 CPU_FLAGS=$1
38 USER_CPU=`grep "flags" /proc/cpuinfo`
39
40 for flags in `seq 1 ${#CPU_FLAGS[@]}`
41 do
42 if has ${CPU_FLAGS[$flags - 1]} $USER_CPU && ! has ${CPU_FLAGS[$flags - 1]} $USE
43 then
44 ewarn "Your system is ${CPU_FLAGS[$flags - 1]} capable but you don't have it enabled!"
45 ewarn "You might be cross compiling (in this case set CROSSCOMPILE to 1 to disable this warning."
46 fi
47
48 if ! has ${CPU_FLAGS[$flags - 1]} $USER_CPU && has ${CPU_FLAGS[$flags -1]} $USE
49 then
50 ewarn "You have ${CPU_FLAGS[$flags - 1]} support enabled but your processor doesn't"
51 ewarn "Seem to support it! You might be cross compiling or do not have /proc filesystem"
52 ewarn "enabled. If either is the case, set CROSSCOMPILE to 1 to disable this warning."
53 fi
54 done
55}
56
57# Wait for the supplied number of seconds. If no argument is supplied, defaults
58# to five seconds. If the EPAUSE_IGNORE env var is set, don't wait. If we're not
59# outputting to a terminal, don't wait. For compatability purposes, the argument
60# must be an integer greater than zero.
61# Bug 62950, Ciaran McCreesh <ciaranm@gentoo.org> (05 Sep 2004)
62epause() { 29epause() {
63 if [ -z "$EPAUSE_IGNORE" ] && [ -t 1 ] ; then 30 [[ -z ${EPAUSE_IGNORE} ]] && sleep ${1:-5}
64 sleep ${1:-5}
65 fi
66} 31}
67 32
68# Beep the specified number of times (defaults to five). If our output 33# @FUNCTION: ebeep
69# is not a terminal, don't beep. If the EBEEP_IGNORE env var is set, 34# @USAGE: [number of beeps]
35# @DESCRIPTION:
36# Issue the specified number of beeps (default of 5 beeps). Useful when
37# printing a message the user should probably be reading and often used in
38# conjunction with the epause function. If the EBEEP_IGNORE env var is set,
70# don't beep. 39# don't beep at all.
71# Bug 62950, Ciaran McCreesh <ciaranm@gentoo.org> (05 Sep 2004)
72ebeep() { 40ebeep() {
73 local n 41 local n
74 if [ -z "$EBEEP_IGNORE" ] && [ -t 1 ] ; then 42 if [[ -z ${EBEEP_IGNORE} ]] ; then
75 for ((n=1 ; n <= ${1:-5} ; n++)) ; do 43 for ((n=1 ; n <= ${1:-5} ; n++)) ; do
76 echo -ne "\a" 44 echo -ne "\a"
77 sleep 0.1 &>/dev/null ; sleep 0,1 &>/dev/null 45 sleep 0.1 &>/dev/null ; sleep 0,1 &>/dev/null
78 echo -ne "\a" 46 echo -ne "\a"
79 sleep 1 47 sleep 1
80 done 48 done
81 fi 49 fi
82} 50}
83 51
84# This function generate linker scripts in /usr/lib for dynamic 52# @FUNCTION: ecvs_clean
85# libs in /lib. This is to fix linking problems when you have 53# @USAGE: [list of dirs]
86# the .so in /lib, and the .a in /usr/lib. What happens is that 54# @DESCRIPTION:
87# in some cases when linking dynamic, the .a in /usr/lib is used 55# Remove CVS directories recursiveley. Useful when a source tarball contains
88# instead of the .so in /lib due to gcc/libtool tweaking ld's 56# internal CVS directories. Defaults to $PWD.
89# library search path. This cause many builds to fail. 57ecvs_clean() {
90# See bug #4411 for more info. 58 [[ -z $* ]] && set -- .
91# 59 find "$@" -type d -name 'CVS' -prune -print0 | xargs -0 rm -rf
92# To use, simply call: 60 find "$@" -type f -name '.cvs*' -print0 | xargs -0 rm -rf
93#
94# gen_usr_ldscript libfoo.so
95#
96# Note that you should in general use the unversioned name of
97# the library, as ldconfig should usually update it correctly
98# to point to the latest version of the library present.
99#
100# <azarah@gentoo.org> (26 Oct 2002)
101#
102gen_usr_ldscript() {
103 local libdir="$(get_libdir)"
104 # Just make sure it exists
105 dodir /usr/${libdir}
106
107 cat > "${D}/usr/${libdir}/${1}" << END_LDSCRIPT
108/* GNU ld script
109 Because Gentoo have critical dynamic libraries
110 in /lib, and the static versions in /usr/lib, we
111 need to have a "fake" dynamic lib in /usr/lib,
112 otherwise we run into linking problems.
113 See bug #4411 on http://bugs.gentoo.org/ for
114 more info. */
115GROUP ( /${libdir}/${1} )
116END_LDSCRIPT
117 fperms a+x "/usr/${libdir}/${1}"
118} 61}
119 62
120# Simple function to draw a line consisting of '=' the same length as $* 63# @FUNCTION: esvn_clean
121# 64# @USAGE: [list of dirs]
122# <azarah@gentoo.org> (11 Nov 2002) 65# @DESCRIPTION:
123# 66# Remove .svn directories recursiveley. Useful when a source tarball contains
124draw_line() { 67# internal Subversion directories. Defaults to $PWD.
125 local i=0 68esvn_clean() {
126 local str_length="" 69 [[ -z $* ]] && set -- .
127 70 find "$@" -type d -name '.svn' -prune -print0 | xargs -0 rm -rf
128 # Handle calls that do not have args, or wc not being installed ...
129 if [ -z "$1" -o ! -x "$(which wc 2>/dev/null)" ]
130 then
131 echo "==============================================================="
132 return 0
133 fi
134
135 # Get the length of $*
136 str_length="$(echo -n "$*" | wc -m)"
137
138 while [ "$i" -lt "${str_length}" ]
139 do
140 echo -n "="
141
142 i=$((i + 1))
143 done
144
145 echo
146
147 return 0
148} 71}
149 72
150# Default directory where patches are located 73# Default directory where patches are located
151EPATCH_SOURCE="${WORKDIR}/patch" 74EPATCH_SOURCE="${WORKDIR}/patch"
152# Default extension for patches 75# Default extension for patches
153EPATCH_SUFFIX="patch.bz2" 76EPATCH_SUFFIX="patch.bz2"
154# Default options for patch 77# Default options for patch
155# 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
156EPATCH_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"
157# 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,
158# and not the full path .. 83# and not the full path ..
159EPATCH_EXCLUDE="" 84EPATCH_EXCLUDE=""
160# Change the printed message for a single patch. 85# Change the printed message for a single patch.
161EPATCH_SINGLE_MSG="" 86EPATCH_SINGLE_MSG=""
87# Change the printed message for multiple patches.
88EPATCH_MULTI_MSG="Applying various patches (bugfixes/updates) ..."
162# Force applying bulk patches even if not following the style: 89# Force applying bulk patches even if not following the style:
163# 90#
164# ??_${ARCH}_foo.${EPATCH_SUFFIX} 91# ??_${ARCH}_foo.${EPATCH_SUFFIX}
165# 92#
166EPATCH_FORCE="no" 93EPATCH_FORCE="no"
167 94
168# 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
169# or two patches. 96# or two patches.
180# 107#
181# Patches are applied in current directory. 108# Patches are applied in current directory.
182# 109#
183# Bulk Patches should preferibly have the form of: 110# Bulk Patches should preferibly have the form of:
184# 111#
185# ??_${ARCH}_foo.${EPATCH_SUFFIX} 112# ??_${ARCH}_foo.${EPATCH_SUFFIX}
186# 113#
187# For example: 114# For example:
188# 115#
189# 01_all_misc-fix.patch.bz2 116# 01_all_misc-fix.patch.bz2
190# 02_sparc_another-fix.patch.bz2 117# 02_sparc_another-fix.patch.bz2
191# 118#
192# 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
193# specific patches. 120# specific patches.
194# 121#
195# 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
197# hand its a directory, it will set EPATCH_SOURCE to this. 124# hand its a directory, it will set EPATCH_SOURCE to this.
198# 125#
199# <azarah@gentoo.org> (10 Nov 2002) 126# <azarah@gentoo.org> (10 Nov 2002)
200# 127#
201epatch() { 128epatch() {
129 _epatch_draw_line() {
130 [[ -z $1 ]] && set "$(printf "%65s" '')"
131 echo "${1//?/=}"
132 }
133 _epatch_assert() { local _pipestatus=${PIPESTATUS[*]}; [[ ${_pipestatus// /} -eq 0 ]] ; }
202 local PIPE_CMD="" 134 local PIPE_CMD=""
203 local STDERR_TARGET="${T}/$$.out" 135 local STDERR_TARGET="${T}/$$.out"
204 local PATCH_TARGET="${T}/$$.patch" 136 local PATCH_TARGET="${T}/$$.patch"
205 local PATCH_SUFFIX="" 137 local PATCH_SUFFIX=""
206 local SINGLE_PATCH="no" 138 local SINGLE_PATCH="no"
207 local x="" 139 local x=""
208 140
141 unset P4CONFIG P4PORT P4USER # keep perforce at bay #56402
142
209 if [ "$#" -gt 1 ] 143 if [ "$#" -gt 1 ]
210 then 144 then
211 local m="" 145 local m=""
212 einfo "${#} patches to apply ..."
213 for m in "$@" ; do 146 for m in "$@" ; do
214 epatch "${m}" 147 epatch "${m}"
215 done 148 done
216 return 0 149 return 0
217 fi 150 fi
231 local EPATCH_SOURCE="$1/*" 164 local EPATCH_SOURCE="$1/*"
232 else 165 else
233 local EPATCH_SOURCE="$1/*.${EPATCH_SUFFIX}" 166 local EPATCH_SOURCE="$1/*.${EPATCH_SUFFIX}"
234 fi 167 fi
235 else 168 else
236 if [ ! -d ${EPATCH_SOURCE} ] || [ -n "$1" ] 169 if [[ ! -d ${EPATCH_SOURCE} ]] || [[ -n $1 ]] ; then
237 then
238 if [ -n "$1" -a "${EPATCH_SOURCE}" = "${WORKDIR}/patch" ] 170 if [ -n "$1" -a "${EPATCH_SOURCE}" = "${WORKDIR}/patch" ]
239 then 171 then
240 EPATCH_SOURCE="$1" 172 EPATCH_SOURCE="$1"
241 fi 173 fi
242 174
251 183
252 local EPATCH_SOURCE="${EPATCH_SOURCE}/*.${EPATCH_SUFFIX}" 184 local EPATCH_SOURCE="${EPATCH_SOURCE}/*.${EPATCH_SUFFIX}"
253 fi 185 fi
254 186
255 case ${EPATCH_SUFFIX##*\.} in 187 case ${EPATCH_SUFFIX##*\.} in
188 lzma)
189 PIPE_CMD="lzma -dc"
190 PATCH_SUFFIX="lzma"
191 ;;
256 bz2) 192 bz2)
257 PIPE_CMD="bzip2 -dc" 193 PIPE_CMD="bzip2 -dc"
258 PATCH_SUFFIX="bz2" 194 PATCH_SUFFIX="bz2"
259 ;; 195 ;;
260 gz|Z|z) 196 gz|Z|z)
271 ;; 207 ;;
272 esac 208 esac
273 209
274 if [ "${SINGLE_PATCH}" = "no" ] 210 if [ "${SINGLE_PATCH}" = "no" ]
275 then 211 then
276 einfo "Applying various patches (bugfixes/updates) ..." 212 einfo "${EPATCH_MULTI_MSG}"
277 fi 213 fi
278 for x in ${EPATCH_SOURCE} 214 for x in ${EPATCH_SOURCE}
279 do 215 do
280 # New ARCH dependant patch naming scheme ... 216 # New ARCH dependant patch naming scheme ...
281 # 217 #
282 # ???_arch_foo.patch 218 # ???_arch_foo.patch
283 # 219 #
284 if [ -f ${x} ] && \ 220 if [ -f ${x} ] && \
285 ([ "${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}" ] || \
286 [ "${EPATCH_FORCE}" = "yes" ]) 222 [ "${EPATCH_FORCE}" = "yes" ])
287 then 223 then
288 local count=0 224 local count=0
289 local popts="${EPATCH_OPTS}" 225 local popts="${EPATCH_OPTS}"
226 local patchname=${x##*/}
290 227
291 if [ -n "${EPATCH_EXCLUDE}" ] 228 if [ -n "${EPATCH_EXCLUDE}" ]
292 then 229 then
293 if [ "`eval echo \$\{EPATCH_EXCLUDE/${x##*/}\}`" != "${EPATCH_EXCLUDE}" ] 230 if [ "${EPATCH_EXCLUDE/${patchname}}" != "${EPATCH_EXCLUDE}" ]
294 then 231 then
295 continue 232 continue
296 fi 233 fi
297 fi 234 fi
298 235
300 then 237 then
301 if [ -n "${EPATCH_SINGLE_MSG}" ] 238 if [ -n "${EPATCH_SINGLE_MSG}" ]
302 then 239 then
303 einfo "${EPATCH_SINGLE_MSG}" 240 einfo "${EPATCH_SINGLE_MSG}"
304 else 241 else
305 einfo "Applying ${x##*/} ..." 242 einfo "Applying ${patchname} ..."
306 fi 243 fi
307 else 244 else
308 einfo " ${x##*/} ..." 245 einfo " ${patchname} ..."
309 fi 246 fi
310 247
311 echo "***** ${x##*/} *****" > ${STDERR_TARGET%/*}/${x##*/}-${STDERR_TARGET##*/} 248 echo "***** ${patchname} *****" > ${STDERR_TARGET%/*}/${patchname}-${STDERR_TARGET##*/}
312 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
313 266
314 # Allow for prefix to differ ... im lazy, so shoot me :/ 267 # Allow for prefix to differ ... im lazy, so shoot me :/
315 while [ "${count}" -lt 5 ] 268 while [ "${count}" -lt 5 ]
316 do 269 do
317 # Generate some useful debug info ... 270 # Generate some useful debug info ...
318 draw_line "***** ${x##*/} *****" >> ${STDERR_TARGET%/*}/${x##*/}-${STDERR_TARGET##*/} 271 _epatch_draw_line "***** ${patchname} *****" >> ${STDERR_TARGET%/*}/${patchname}-${STDERR_TARGET##*/}
319 echo >> ${STDERR_TARGET%/*}/${x##*/}-${STDERR_TARGET##*/} 272 echo >> ${STDERR_TARGET%/*}/${patchname}-${STDERR_TARGET##*/}
320 273
321 if [ "${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
322 then 281 then
323 echo -n "PIPE_COMMAND: " >> ${STDERR_TARGET%/*}/${x##*/}-${STDERR_TARGET##*/}
324 echo "${PIPE_CMD} ${x} > ${PATCH_TARGET}" >> ${STDERR_TARGET%/*}/${x##*/}-${STDERR_TARGET##*/}
325 else
326 PATCH_TARGET="${x}"
327 fi
328
329 echo -n "PATCH COMMAND: " >> ${STDERR_TARGET%/*}/${x##*/}-${STDERR_TARGET##*/}
330 echo "patch -p${count} ${popts} < ${PATCH_TARGET}" >> ${STDERR_TARGET%/*}/${x##*/}-${STDERR_TARGET##*/}
331
332 echo >> ${STDERR_TARGET%/*}/${x##*/}-${STDERR_TARGET##*/}
333 draw_line "***** ${x##*/} *****" >> ${STDERR_TARGET%/*}/${x##*/}-${STDERR_TARGET##*/}
334
335 if [ "${PATCH_SUFFIX}" != "patch" ]
336 then
337 if ! (${PIPE_CMD} ${x} > ${PATCH_TARGET}) >> ${STDERR_TARGET%/*}/${x##*/}-${STDERR_TARGET##*/} 2>&1
338 then
339 echo
340 eerror "Could not extract patch!"
341 #die "Could not extract patch!"
342 count=5
343 break
344 fi
345 fi
346
347 if (cat ${PATCH_TARGET} | patch -p${count} ${popts} --dry-run -f) >> ${STDERR_TARGET%/*}/${x##*/}-${STDERR_TARGET##*/} 2>&1
348 then
349 draw_line "***** ${x##*/} *****" > ${STDERR_TARGET%/*}/${x##*/}-${STDERR_TARGET##*/}.real 282 _epatch_draw_line "***** ${patchname} *****" > ${STDERR_TARGET%/*}/${patchname}-${STDERR_TARGET##*/}.real
350 echo >> ${STDERR_TARGET%/*}/${x##*/}-${STDERR_TARGET##*/}.real 283 echo >> ${STDERR_TARGET%/*}/${patchname}-${STDERR_TARGET##*/}.real
351 echo "ACTUALLY APPLYING ${x##*/} ..." >> ${STDERR_TARGET%/*}/${x##*/}-${STDERR_TARGET##*/}.real 284 echo "ACTUALLY APPLYING ${patchname} ..." >> ${STDERR_TARGET%/*}/${patchname}-${STDERR_TARGET##*/}.real
352 echo >> ${STDERR_TARGET%/*}/${x##*/}-${STDERR_TARGET##*/}.real 285 echo >> ${STDERR_TARGET%/*}/${patchname}-${STDERR_TARGET##*/}.real
353 draw_line "***** ${x##*/} *****" >> ${STDERR_TARGET%/*}/${x##*/}-${STDERR_TARGET##*/}.real 286 _epatch_draw_line "***** ${patchname} *****" >> ${STDERR_TARGET%/*}/${patchname}-${STDERR_TARGET##*/}.real
354 287
355 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}-${STDERR_TARGET##*/}.real 2>&1
289 _epatch_assert
356 290
357 if [ "$?" -ne 0 ] 291 if [ "$?" -ne 0 ]
358 then 292 then
359 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##*/}
360 echo 294 echo
361 eerror "A dry-run of patch command succeeded, but actually" 295 eerror "A dry-run of patch command succeeded, but actually"
362 eerror "applying the patch failed!" 296 eerror "applying the patch failed!"
363 #die "Real world sux compared to the dreamworld!" 297 #die "Real world sux compared to the dreamworld!"
364 count=5 298 count=5
365 fi 299 fi
366 300
367 rm -f ${STDERR_TARGET%/*}/${x##*/}-${STDERR_TARGET##*/}.real 301 rm -f ${STDERR_TARGET%/*}/${patchname}-${STDERR_TARGET##*/}.real
368 302
369 break 303 break
370 fi 304 fi
371 305
372 count=$((count + 1)) 306 count=$((count + 1))
378 fi 312 fi
379 313
380 if [ "${count}" -eq 5 ] 314 if [ "${count}" -eq 5 ]
381 then 315 then
382 echo 316 echo
383 eerror "Failed Patch: ${x##*/}!" 317 eerror "Failed Patch: ${patchname} !"
318 eerror " ( ${PATCH_TARGET} )"
384 eerror 319 eerror
385 eerror "Include in your bugreport the contents of:" 320 eerror "Include in your bugreport the contents of:"
386 eerror 321 eerror
387 eerror " ${STDERR_TARGET%/*}/${x##*/}-${STDERR_TARGET##*/}" 322 eerror " ${STDERR_TARGET%/*}/${patchname}-${STDERR_TARGET##*/}"
388 echo 323 echo
389 die "Failed Patch: ${x##*/}!" 324 die "Failed Patch: ${patchname}!"
390 fi 325 fi
391 326
392 rm -f ${STDERR_TARGET%/*}/${x##*/}-${STDERR_TARGET##*/} 327 rm -f ${STDERR_TARGET%/*}/${patchname}-${STDERR_TARGET##*/}
393 328
394 eend 0 329 eend 0
395 fi 330 fi
396 done 331 done
397 if [ "${SINGLE_PATCH}" = "no" ] 332 if [ "${SINGLE_PATCH}" = "no" ]
398 then 333 then
399 einfo "Done with patching" 334 einfo "Done with patching"
400 fi 335 fi
401} 336}
402 337
403# This function return true if we are using the NPTL pthreads 338# @FUNCTION: emktemp
404# implementation. 339# @USAGE: [temp dir]
405# 340# @DESCRIPTION:
406# <azarah@gentoo.org> (06 March 2003)
407#
408have_NPTL() {
409 cat > ${T}/test-nptl.c <<-"END"
410 #define _XOPEN_SOURCE
411 #include <unistd.h>
412 #include <stdio.h>
413
414 int main()
415 {
416 char buf[255];
417 char *str = buf;
418
419 confstr(_CS_GNU_LIBPTHREAD_VERSION, str, 255);
420 if (NULL != str) {
421 printf("%s\n", str);
422 if (NULL != strstr(str, "NPTL"))
423 return 0;
424 }
425
426 return 1;
427 }
428 END
429
430 einfon "Checking for _CS_GNU_LIBPTHREAD_VERSION support in glibc ..."
431 if gcc -o ${T}/nptl ${T}/test-nptl.c &> /dev/null
432 then
433 echo "yes"
434 einfon "Checking what PTHREADS implementation we have ..."
435 if ${T}/nptl
436 then
437 return 0
438 else
439 return 1
440 fi
441 else
442 echo "no"
443 fi
444
445 return 1
446}
447
448# This function check how many cpu's are present, and then set
449# -j in MAKEOPTS accordingly.
450#
451# Thanks to nall <nall@gentoo.org> for this.
452#
453get_number_of_jobs() {
454 local jobs=0
455
456 if [ ! -r /proc/cpuinfo ]
457 then
458 return 1
459 fi
460
461 # This bit is from H?kan Wessberg <nacka-gentoo@refug.org>, bug #13565.
462 if [ "`egrep "^[[:space:]]*MAKEOPTS=" /etc/make.conf | wc -l`" -gt 0 ]
463 then
464 ADMINOPTS="`egrep "^[[:space:]]*MAKEOPTS=" /etc/make.conf | cut -d= -f2 | sed 's/\"//g'`"
465 ADMINPARAM="`echo ${ADMINOPTS} | gawk '{match($0, /-j *[0-9]*/, opt); print opt[0]}'`"
466 ADMINPARAM="${ADMINPARAM/-j}"
467 fi
468
469 export MAKEOPTS="`echo ${MAKEOPTS} | sed -e 's:-j *[0-9]*::g'`"
470
471 if [ "${ARCH}" = "amd64" -o "${ARCH}" = "x86" -o "${ARCH}" = "hppa" -o \
472 "${ARCH}" = "arm" -o "${ARCH}" = "mips" -o "${ARCH}" = "ia64" ]
473 then
474 # these archs will always have "[Pp]rocessor"
475 jobs="$((`grep -c ^[Pp]rocessor /proc/cpuinfo` * 2))"
476
477 elif [ "${ARCH}" = "sparc" -o "${ARCH}" = "sparc64" ]
478 then
479 # sparc always has "ncpus active"
480 jobs="$((`grep "^ncpus active" /proc/cpuinfo | sed -e "s/^.*: //"` * 2))"
481
482 elif [ "${ARCH}" = "alpha" ]
483 then
484 # alpha has "cpus active", but only when compiled with SMP
485 if [ "`grep -c "^cpus active" /proc/cpuinfo`" -eq 1 ]
486 then
487 jobs="$((`grep "^cpus active" /proc/cpuinfo | sed -e "s/^.*: //"` * 2))"
488 else
489 jobs=2
490 fi
491
492 elif [ "${ARCH}" = "ppc" -o "${ARCH}" = "ppc64" ]
493 then
494 # ppc has "processor", but only when compiled with SMP
495 if [ "`grep -c "^processor" /proc/cpuinfo`" -eq 1 ]
496 then
497 jobs="$((`grep -c ^processor /proc/cpuinfo` * 2))"
498 else
499 jobs=2
500 fi
501 elif [ "${ARCH}" = "s390" ]
502 then
503 # s390 has "# processors : "
504 jobs="$((`grep "^\# processors" /proc/cpuinfo | sed -e "s/^.*: //"` * 2))"
505 else
506 jobs="$((`grep -c ^cpu /proc/cpuinfo` * 2))"
507 die "Unknown ARCH -- ${ARCH}!"
508 fi
509
510 # Make sure the number is valid ...
511 if [ "${jobs}" -lt 1 ]
512 then
513 jobs=1
514 fi
515
516 if [ -n "${ADMINPARAM}" ]
517 then
518 if [ "${jobs}" -gt "${ADMINPARAM}" ]
519 then
520 einfo "Setting make jobs to \"-j${ADMINPARAM}\" to ensure successful merge ..."
521 export MAKEOPTS="${MAKEOPTS} -j${ADMINPARAM}"
522 else
523 einfo "Setting make jobs to \"-j${jobs}\" to ensure successful merge ..."
524 export MAKEOPTS="${MAKEOPTS} -j${jobs}"
525 fi
526 fi
527}
528
529# Cheap replacement for when debianutils (and thus mktemp) 341# Cheap replacement for when debianutils (and thus mktemp)
530# does not exist on the users system 342# does not exist on the users system.
531# vapier@gentoo.org
532#
533# Takes just 1 optional parameter (the directory to create tmpfile in)
534emktemp() { 343emktemp() {
535 local exe="touch" 344 local exe="touch"
536 [ "$1" == "-d" ] && exe="mkdir" && shift 345 [[ $1 == -d ]] && exe="mkdir" && shift
537 local topdir="$1" 346 local topdir=$1
538 347
539 if [ -z "${topdir}" ] 348 if [[ -z ${topdir} ]] ; then
540 then
541 [ -z "${T}" ] \ 349 [[ -z ${T} ]] \
542 && topdir="/tmp" \ 350 && topdir="/tmp" \
543 || topdir="${T}" 351 || topdir=${T}
544 fi 352 fi
545 353
546 if [ -z "$(type -p mktemp)" ] 354 if ! type -P mktemp > /dev/null ; then
547 then 355 # system lacks `mktemp` so we have to fake it
548 local tmp=/ 356 local tmp=/
549 while [ -e "${tmp}" ] ; do 357 while [[ -e ${tmp} ]] ; do
550 tmp="${topdir}/tmp.${RANDOM}.${RANDOM}.${RANDOM}" 358 tmp=${topdir}/tmp.${RANDOM}.${RANDOM}.${RANDOM}
551 done 359 done
552 ${exe} "${tmp}" 360 ${exe} "${tmp}" || ${exe} -p "${tmp}"
553 echo "${tmp}" 361 echo "${tmp}"
554 else 362 else
555 [ "${exe}" == "touch" ] \ 363 # the args here will give slightly wierd names on BSD,
556 && exe="-p" \ 364 # but should produce a usable file on all userlands
557 || exe="-d" 365 if [[ ${exe} == "touch" ]] ; then
558 mktemp ${exe} "${topdir}" 366 TMPDIR="${topdir}" mktemp -t tmp.XXXXXXXXXX
367 else
368 TMPDIR="${topdir}" mktemp -dt tmp.XXXXXXXXXX
559 fi 369 fi
370 fi
560} 371}
561 372
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:
562# Small wrapper for getent (Linux), nidump (Mac OS X), 381# Small wrapper for getent (Linux), nidump (Mac OS X),
563# and pw (FreeBSD) used in enewuser()/enewgroup() 382# and pw (FreeBSD) used in enewuser()/enewgroup()
564# Joe Jezak <josejx@gmail.com> and usata@gentoo.org
565# FBSD stuff: Aaron Walker <ka0ttic@gentoo.org>
566#
567# egetent(database, key)
568egetent() { 383egetent() {
569 if useq ppc-macos ; then 384 case ${CHOST} in
385 *-darwin*)
570 case "$2" in 386 case "$2" in
571 *[!0-9]*) # Non numeric 387 *[!0-9]*) # Non numeric
572 nidump $1 . | awk -F":" "{ if (\$1 ~ /^$2$/) {print \$0;exit;} }" 388 nidump $1 . | awk -F":" "{ if (\$1 ~ /^$2$/) {print \$0;exit;} }"
573 ;; 389 ;;
574 *) # Numeric 390 *) # Numeric
575 nidump $1 . | awk -F":" "{ if (\$3 == $2) {print \$0;exit;} }" 391 nidump $1 . | awk -F":" "{ if (\$3 == $2) {print \$0;exit;} }"
576 ;; 392 ;;
577 esac 393 esac
578 elif useq x86-fbsd ; then 394 ;;
579 local action 395 *-freebsd*|*-dragonfly*)
580 if [ "$1" == "passwd" ] 396 local opts action="user"
581 then 397 [[ $1 == "passwd" ]] || action="group"
582 action="user" 398
583 else 399 # lookup by uid/gid
584 action="group" 400 if [[ $2 == [[:digit:]]* ]] ; then
401 [[ ${action} == "user" ]] && opts="-u" || opts="-g"
585 fi 402 fi
403
586 pw show "${action}" "$2" -q 404 pw show ${action} ${opts} "$2" -q
587 else 405 ;;
406 *-netbsd*|*-openbsd*)
407 grep "$2:\*:" /etc/$1
408 ;;
409 *)
588 which nscd >& /dev/null && nscd -i "$1" 410 type -p nscd >& /dev/null && nscd -i "$1"
589 getent "$1" "$2" 411 getent "$1" "$2"
590 fi 412 ;;
413 esac
591} 414}
592 415
593# Simplify/standardize adding users to the system 416# @FUNCTION: enewuser
594# vapier@gentoo.org 417# @USAGE: <user> [uid] [shell] [homedir] [groups] [params]
595# 418# @DESCRIPTION:
596# enewuser(username, uid, shell, homedir, groups, extra options) 419# Same as enewgroup, you are not required to understand how to properly add
597# 420# a user to the system. The only required parameter is the username.
598# Default values if you do not specify any: 421# Default uid is (pass -1 for this) next available, default shell is
599# username: REQUIRED ! 422# /bin/false, default homedir is /dev/null, there are no default groups,
600# uid: next available (see useradd(8)) 423# and default params sets the comment as 'added by portage for ${PN}'.
601# note: pass -1 to get default behavior
602# shell: /bin/false
603# homedir: /dev/null
604# groups: none
605# extra: comment of 'added by portage for ${PN}'
606enewuser() { 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
607 # get the username 432 # get the username
608 local euser="$1"; shift 433 local euser=$1; shift
609 if [ -z "${euser}" ] 434 if [[ -z ${euser} ]] ; then
610 then
611 eerror "No username specified !" 435 eerror "No username specified !"
612 die "Cannot call enewuser without a username" 436 die "Cannot call enewuser without a username"
613 fi 437 fi
614 438
615 # lets see if the username already exists 439 # lets see if the username already exists
616 if [ "${euser}" == "`egetent passwd \"${euser}\" | cut -d: -f1`" ] 440 if [[ -n $(egetent passwd "${euser}") ]] ; then
617 then
618 return 0 441 return 0
619 fi 442 fi
620 einfo "Adding user '${euser}' to your system ..." 443 einfo "Adding user '${euser}' to your system ..."
621 444
622 # options to pass to useradd 445 # options to pass to useradd
623 local opts= 446 local opts=
624 447
625 # handle uid 448 # handle uid
626 local euid="$1"; shift 449 local euid=$1; shift
627 if [ ! -z "${euid}" ] && [ "${euid}" != "-1" ] 450 if [[ -n ${euid} && ${euid} != -1 ]] ; then
628 then
629 if [ "${euid}" -gt 0 ] 451 if [[ ${euid} -gt 0 ]] ; then
630 then
631 if [ ! -z "`egetent passwd ${euid}`" ] 452 if [[ -n $(egetent passwd ${euid}) ]] ; then
632 then
633 euid="next" 453 euid="next"
634 fi 454 fi
635 else 455 else
636 eerror "Userid given but is not greater than 0 !" 456 eerror "Userid given but is not greater than 0 !"
637 die "${euid} is not a valid UID" 457 die "${euid} is not a valid UID"
638 fi 458 fi
639 else 459 else
640 euid="next" 460 euid="next"
641 fi 461 fi
642 if [ "${euid}" == "next" ] 462 if [[ ${euid} == "next" ]] ; then
643 then 463 for ((euid = 101; euid <= 999; euid++)); do
644 local pwrange
645 if [ "${USERLAND}" == "BSD" ] ; then
646 pwrange="`jot 898 101`"
647 else
648 pwrange="`seq 101 999`"
649 fi
650 for euid in ${pwrange} ; do
651 [ -z "`egetent passwd ${euid}`" ] && break 464 [[ -z $(egetent passwd ${euid}) ]] && break
652 done 465 done
653 fi 466 fi
654 opts="${opts} -u ${euid}" 467 opts="${opts} -u ${euid}"
655 einfo " - Userid: ${euid}" 468 einfo " - Userid: ${euid}"
656 469
657 # handle shell 470 # handle shell
658 local eshell="$1"; shift 471 local eshell=$1; shift
659 if [ ! -z "${eshell}" ] && [ "${eshell}" != "-1" ] 472 if [[ ! -z ${eshell} ]] && [[ ${eshell} != "-1" ]] ; then
660 then 473 if [[ ! -e ${ROOT}${eshell} ]] ; then
661 if [ ! -e "${eshell}" ]
662 then
663 eerror "A shell was specified but it does not exist !" 474 eerror "A shell was specified but it does not exist !"
664 die "${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 ${eshell} yourself, use -1"
479 die "Pass '-1' as the shell parameter"
665 fi 480 fi
666 else 481 else
667 if [ "${USERLAND}" == "BSD" ] 482 for shell in /sbin/nologin /usr/sbin/nologin /bin/false /usr/bin/false /dev/null ; do
668 then 483 [[ -x ${ROOT}${shell} ]] && break
669 eshell="/usr/bin/false" 484 done
670 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
671 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 ${USERLAND}"
493 esac
672 fi 494 fi
495
496 eshell=${shell}
673 fi 497 fi
674 einfo " - Shell: ${eshell}" 498 einfo " - Shell: ${eshell}"
675 opts="${opts} -s ${eshell}" 499 opts="${opts} -s ${eshell}"
676 500
677 # handle homedir 501 # handle homedir
678 local ehome="$1"; shift 502 local ehome=$1; shift
679 if [ -z "${ehome}" ] && [ "${eshell}" != "-1" ] 503 if [[ -z ${ehome} ]] || [[ ${ehome} == "-1" ]] ; then
680 then
681 ehome="/dev/null" 504 ehome="/dev/null"
682 fi 505 fi
683 einfo " - Home: ${ehome}" 506 einfo " - Home: ${ehome}"
684 opts="${opts} -d ${ehome}" 507 opts="${opts} -d ${ehome}"
685 508
686 # handle groups 509 # handle groups
687 local egroups="$1"; shift 510 local egroups=$1; shift
688 if [ ! -z "${egroups}" ] 511 if [[ ! -z ${egroups} ]] ; then
689 then
690 local oldifs="${IFS}" 512 local oldifs=${IFS}
691 local defgroup="" exgroups="" 513 local defgroup="" exgroups=""
692 514
693 export IFS="," 515 export IFS=","
694 for g in ${egroups} 516 for g in ${egroups} ; do
695 do
696 export IFS="${oldifs}" 517 export IFS=${oldifs}
697 if [ -z "`egetent group \"${g}\"`" ] 518 if [[ -z $(egetent group "${g}") ]] ; then
698 then
699 eerror "You must add group ${g} to the system first" 519 eerror "You must add group ${g} to the system first"
700 die "${g} is not a valid GID" 520 die "${g} is not a valid GID"
701 fi 521 fi
702 if [ -z "${defgroup}" ] 522 if [[ -z ${defgroup} ]] ; then
703 then
704 defgroup="${g}" 523 defgroup=${g}
705 else 524 else
706 exgroups="${exgroups},${g}" 525 exgroups="${exgroups},${g}"
707 fi 526 fi
708 export IFS="," 527 export IFS=","
709 done 528 done
710 export IFS="${oldifs}" 529 export IFS=${oldifs}
711 530
712 opts="${opts} -g ${defgroup}" 531 opts="${opts} -g ${defgroup}"
713 if [ ! -z "${exgroups}" ] 532 if [[ ! -z ${exgroups} ]] ; then
714 then
715 opts="${opts} -G ${exgroups:1}" 533 opts="${opts} -G ${exgroups:1}"
716 fi 534 fi
717 else 535 else
718 egroups="(none)" 536 egroups="(none)"
719 fi 537 fi
720 einfo " - Groups: ${egroups}" 538 einfo " - Groups: ${egroups}"
721 539
722 # handle extra and add the user 540 # handle extra and add the user
723 local eextra="$@"
724 local oldsandbox="${SANDBOX_ON}" 541 local oldsandbox=${SANDBOX_ON}
725 export SANDBOX_ON="0" 542 export SANDBOX_ON="0"
726 if useq ppc-macos 543 case ${CHOST} in
727 then 544 *-darwin*)
728 ### Make the user 545 ### Make the user
729 if [ -z "${eextra}" ] 546 if [[ -z $@ ]] ; then
730 then
731 dscl . create /users/${euser} uid ${euid} 547 dscl . create /users/${euser} uid ${euid}
732 dscl . create /users/${euser} shell ${eshell} 548 dscl . create /users/${euser} shell ${eshell}
733 dscl . create /users/${euser} home ${ehome} 549 dscl . create /users/${euser} home ${ehome}
734 dscl . create /users/${euser} realname "added by portage for ${PN}" 550 dscl . create /users/${euser} realname "added by portage for ${PN}"
735 ### Add the user to the groups specified 551 ### Add the user to the groups specified
736 local oldifs="${IFS}" 552 local oldifs=${IFS}
737 export IFS="," 553 export IFS=","
738 for g in ${egroups} 554 for g in ${egroups} ; do
739 do
740 dscl . merge /groups/${g} users ${euser} 555 dscl . merge /groups/${g} users ${euser}
741 done 556 done
742 export IFS="${oldifs}" 557 export IFS=${oldifs}
743 else 558 else
744 einfo "Extra options are not supported on macos yet" 559 einfo "Extra options are not supported on Darwin yet"
745 einfo "Please report the ebuild along with the info below" 560 einfo "Please report the ebuild along with the info below"
746 einfo "eextra: ${eextra}" 561 einfo "eextra: $@"
747 die "Required function missing" 562 die "Required function missing"
748 fi 563 fi
749 elif use x86-fbsd ; then 564 ;;
750 if [ -z "${eextra}" ] 565 *-freebsd*|*-dragonfly*)
751 then 566 if [[ -z $@ ]] ; then
752 pw useradd ${euser} ${opts} \ 567 pw useradd ${euser} ${opts} \
753 -c "added by portage for ${PN}" \ 568 -c "added by portage for ${PN}" \
754 die "enewuser failed" 569 die "enewuser failed"
755 else 570 else
756 einfo " - Extra: ${eextra}" 571 einfo " - Extra: $@"
757 pw useradd ${euser} ${opts} \ 572 pw useradd ${euser} ${opts} \
758 -c ${eextra} || die "enewuser failed" 573 "$@" || die "enewuser failed"
759 fi 574 fi
575 ;;
576
577 *-netbsd*)
578 if [[ -z $@ ]] ; then
579 useradd ${opts} ${euser} || die "enewuser failed"
760 else 580 else
761 if [ -z "${eextra}" ] 581 einfo " - Extra: $@"
762 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
763 useradd ${opts} ${euser} \ 601 useradd ${opts} ${euser} \
764 -c "added by portage for ${PN}" \ 602 -c "added by portage for ${PN}" \
765 || die "enewuser failed" 603 || die "enewuser failed"
766 else 604 else
767 einfo " - Extra: ${eextra}" 605 einfo " - Extra: $@"
768 useradd ${opts} ${euser} ${eextra} \ 606 useradd ${opts} ${euser} "$@" \
769 || die "enewuser failed" 607 || die "enewuser failed"
770 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}/${ehome}"
771 fi 617 fi
618
772 export SANDBOX_ON="${oldsandbox}" 619 export SANDBOX_ON=${oldsandbox}
773
774 if [ ! -e "${ehome}" ] && [ ! -e "${D}/${ehome}" ]
775 then
776 einfo " - Creating ${ehome} in ${D}"
777 dodir ${ehome}
778 fowners ${euser} ${ehome}
779 fperms 755 ${ehome}
780 fi
781} 620}
782 621
783# Simplify/standardize adding groups to the system 622# @FUNCTION: enewgroup
784# vapier@gentoo.org 623# @USAGE: <group> [gid]
785# 624# @DESCRIPTION:
786# enewgroup(group, gid) 625# This function does not require you to understand how to properly add a
787# 626# group to the system. Just give it a group name to add and enewgroup will
788# 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
789# groupname: REQUIRED ! 628# allocate the next available one.
790# gid: next available (see groupadd(8))
791# extra: none
792enewgroup() { 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
793 # get the group 637 # get the group
794 local egroup="$1"; shift 638 local egroup="$1"; shift
795 if [ -z "${egroup}" ] 639 if [ -z "${egroup}" ]
796 then 640 then
797 eerror "No group specified !" 641 eerror "No group specified !"
798 die "Cannot call enewgroup without a group" 642 die "Cannot call enewgroup without a group"
799 fi 643 fi
800 644
801 # see if group already exists 645 # see if group already exists
802 if [ "${egroup}" == "`egetent group \"${egroup}\" | cut -d: -f1`" ] 646 if [[ -n $(egetent group "${egroup}") ]]; then
803 then
804 return 0 647 return 0
805 fi 648 fi
806 einfo "Adding group '${egroup}' to your system ..." 649 einfo "Adding group '${egroup}' to your system ..."
807 650
808 # options to pass to useradd 651 # options to pass to useradd
814 then 657 then
815 if [ "${egid}" -gt 0 ] 658 if [ "${egid}" -gt 0 ]
816 then 659 then
817 if [ -z "`egetent group ${egid}`" ] 660 if [ -z "`egetent group ${egid}`" ]
818 then 661 then
819 if useq ppc-macos ; then 662 if [[ "${CHOST}" == *-darwin* ]]; then
820 opts="${opts} ${egid}" 663 opts="${opts} ${egid}"
821 else 664 else
822 opts="${opts} -g ${egid}" 665 opts="${opts} -g ${egid}"
823 fi 666 fi
824 else 667 else
838 opts="${opts} ${eextra}" 681 opts="${opts} ${eextra}"
839 682
840 # add the group 683 # add the group
841 local oldsandbox="${SANDBOX_ON}" 684 local oldsandbox="${SANDBOX_ON}"
842 export SANDBOX_ON="0" 685 export SANDBOX_ON="0"
843 if useq ppc-macos ; then 686 case ${CHOST} in
687 *-darwin*)
844 if [ ! -z "${eextra}" ]; 688 if [ ! -z "${eextra}" ];
845 then 689 then
846 einfo "Extra options are not supported on macos yet" 690 einfo "Extra options are not supported on Darwin/OS X yet"
847 einfo "Please report the ebuild along with the info below" 691 einfo "Please report the ebuild along with the info below"
848 einfo "eextra: ${eextra}" 692 einfo "eextra: ${eextra}"
849 die "Required function missing" 693 die "Required function missing"
850 fi 694 fi
851 695
852 # If we need the next available 696 # If we need the next available
853 case ${egid} in 697 case ${egid} in
854 *[!0-9]*) # Non numeric 698 *[!0-9]*) # Non numeric
855 for egid in `jot 898 101`; do 699 for ((egid = 101; egid <= 999; egid++)); do
856 [ -z "`egetent group ${egid}`" ] && break 700 [[ -z $(egetent group ${egid}) ]] && break
857 done 701 done
858 esac 702 esac
859 dscl . create /groups/${egroup} gid ${egid} 703 dscl . create /groups/${egroup} gid ${egid}
860 dscl . create /groups/${egroup} passwd '*' 704 dscl . create /groups/${egroup} passwd '*'
861 elif use x86-fbsd ; then 705 ;;
706
707 *-freebsd*|*-dragonfly*)
862 case ${egid} in 708 case ${egid} in
863 *[!0-9]*) # Non numeric 709 *[!0-9]*) # Non numeric
864 for egid in `jot 898 101`; do 710 for ((egid = 101; egid <= 999; egid++)); do
865 [ -z "`egetent group ${egid}`" ] && break 711 [[ -z $(egetent group ${egid}) ]] && break
866 done 712 done
867 esac 713 esac
868 pw groupadd ${egroup} -g ${egid} || die "enewgroup failed" 714 pw groupadd ${egroup} -g ${egid} || die "enewgroup failed"
869 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 *)
870 groupadd ${opts} ${egroup} || die "enewgroup failed" 728 groupadd ${opts} ${egroup} || die "enewgroup failed"
871 fi 729 ;;
730 esac
872 export SANDBOX_ON="${oldsandbox}" 731 export SANDBOX_ON="${oldsandbox}"
873} 732}
874 733
875# Simple script to replace 'dos2unix' binaries 734# @FUNCTION: edos2unix
876# vapier@gentoo.org 735# @USAGE: <file> [more files ...]
877# 736# @DESCRIPTION:
878# edos2unix(file, <more files> ...) 737# A handy replacement for dos2unix, recode, fixdos, etc... This allows you
738# to remove all of these text utilities from DEPEND variables because this
739# is a script based solution. Just give it a list of files to convert and
740# they will all be changed from the DOS CRLF format to the UNIX LF format.
879edos2unix() { 741edos2unix() {
880 for f in "$@" 742 echo "$@" | xargs sed -i 's/\r$//'
881 do
882 cp "${f}" ${T}/edos2unix
883 sed 's/\r$//' ${T}/edos2unix > "${f}"
884 done
885} 743}
886
887
888##############################################################
889# START: Handle .desktop files and menu entries #
890# maybe this should be separated into a new eclass some time #
891# lanius@gentoo.org #
892##############################################################
893 744
894# Make a desktop file ! 745# Make a desktop file !
895# Great for making those icons in kde/gnome startmenu ! 746# Great for making those icons in kde/gnome startmenu !
896# Amaze your friends ! Get the women ! Join today ! 747# Amaze your friends ! Get the women ! Join today !
897# 748#
898# make_desktop_entry(<binary>, [name], [icon], [type], [path]) 749# make_desktop_entry(<command>, [name], [icon], [type], [path])
899# 750#
900# binary: what binary does the app run with ? 751# binary: what command does the app run with ?
901# name: the name that will show up in the menu 752# name: the name that will show up in the menu
902# icon: give your little like a pretty little icon ... 753# icon: give your little like a pretty little icon ...
903# this can be relative (to /usr/share/pixmaps) or 754# this can be relative (to /usr/share/pixmaps) or
904# a full path to an icon 755# a full path to an icon
905# type: what kind of application is this ? for categories: 756# type: what kind of application is this ? for categories:
906# http://www.freedesktop.org/standards/menu-spec/ 757# http://standards.freedesktop.org/menu-spec/latest/apa.html
907# path: if your app needs to startup in a specific dir 758# path: if your app needs to startup in a specific dir
908make_desktop_entry() { 759make_desktop_entry() {
909 [ -z "$1" ] && eerror "make_desktop_entry: You must specify the executable" && return 1 760 [[ -z $1 ]] && eerror "make_desktop_entry: You must specify the executable" && return 1
910 761
911 local exec="${1}" 762 local exec=${1}
912 local name="${2:-${PN}}" 763 local name=${2:-${PN}}
913 local icon="${3:-${PN}.png}" 764 local icon=${3:-${PN}}
914 local type="${4}" 765 local type=${4}
915 local subdir="${6}" 766 local path=${5}
916 local path="${5:-${GAMES_BINDIR}}" 767
917 if [ -z "${type}" ] 768 if [[ -z ${type} ]] ; then
918 then 769 local catmaj=${CATEGORY%%-*}
919 case ${CATEGORY} in 770 local catmin=${CATEGORY##*-}
920 "app-emulation") 771 case ${catmaj} in
921 type=Emulator 772 app)
922 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
923 ;; 792 ;;
793
794 dev)
795 type="Development"
796 ;;
797
924 "games-"*) 798 games)
925 type=Game 799 case ${catmin} in
926 subdir="Games" 800 action|fps) type=ActionGame;;
801 arcade) type=ArcadeGame;;
802 board) type=BoardGame;;
803 emulation) type=Emulator;;
804 kids) type=KidsGame;;
805 puzzle) type=LogicGame;;
806 roguelike) type=RolePlaying;;
807 rpg) type=RolePlaying;;
808 simulation) type=Simulation;;
809 sports) type=SportsGame;;
810 strategy) type=StrategyGame;;
811 *) type=;;
812 esac
813 type="Game;${type}"
927 ;; 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
928 "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 ${catmin} in
877 client) type=WebBrowser;;
878 *) type=;;
879 esac
929 type=Network 880 type="Network"
930 subdir="${type}"
931 ;; 881 ;;
882
932 *) 883 *)
933 type= 884 type=
934 subdir=
935 ;; 885 ;;
936 esac 886 esac
937 fi 887 fi
938 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%% *:-${desktop_name}}.desktop
939 895
896 cat <<-EOF > "${desktop}"
940echo "[Desktop Entry] 897 [Desktop Entry]
941Encoding=UTF-8 898 Version=1.0
942Version=0.9.2
943Name=${name} 899 Name=${name}
944Type=Application 900 Type=Application
945Comment=${DESCRIPTION} 901 Comment=${DESCRIPTION}
946Exec=${exec} 902 Exec=${exec}
947Path=${path} 903 TryExec=${exec%% *}
948Icon=${icon} 904 Icon=${icon}
949Categories=Application;${type};" > "${desktop}" 905 Categories=${type};
906 EOF
950 907
908 [[ ${path} ]] && echo "Path=${path}" >> "${desktop}"
909
910 (
911 # wrap the env here so that the 'insinto' call
912 # doesn't corrupt the env of the caller
951 insinto /usr/share/applications 913 insinto /usr/share/applications
952 doins "${desktop}" 914 doins "${desktop}"
953 915 )
954 return 0
955} 916}
956 917
957# Make a GDM/KDM Session file 918# @FUNCTION: validate_desktop_entries
958# 919# @USAGE: [directories]
959# make_desktop_entry(<title>, <command>) 920# @MAINTAINER:
960# title: File to execute to start the Window Manager 921# Carsten Lohrke <carlo@gentoo.org>
961# 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}
962 945
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.
963make_session_desktop() { 951make_session_desktop() {
964
965 [ -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
966 [ -z "$2" ] && eerror "make_session_desktop: You must specify the command" && return 1 953 [[ -z $2 ]] && eerror "make_session_desktop: You must specify the command" && return 1
967 954
968 local title="${1}" 955 local title=$1
969 local command="${2}" 956 local command=$2
970 local desktop="${T}/${wm}.desktop" 957 local desktop=${T}/${wm}.desktop
971 958
959 cat <<-EOF > "${desktop}"
972echo "[Desktop Entry] 960 [Desktop Entry]
973Encoding=UTF-8
974Name=${title} 961 Name=${title}
975Comment=This session logs you into ${title} 962 Comment=This session logs you into ${title}
976Exec=${command} 963 Exec=${command}
977TryExec=${command} 964 TryExec=${command}
978Type=Application" > "${desktop}" 965 Type=Application
966 EOF
979 967
968 (
969 # wrap the env here so that the 'insinto' call
970 # doesn't corrupt the env of the caller
980 insinto /usr/share/xsessions 971 insinto /usr/share/xsessions
981 doins "${desktop}" 972 doins "${desktop}"
982 973 )
983 return 0
984} 974}
985 975
976# @FUNCTION: domenu
977# @USAGE: <menus>
978# @DESCRIPTION:
979# Install the list of .desktop menu files into the appropriate directory
980# (/usr/share/applications).
986domenu() { 981domenu() {
987 local i 982 (
988 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
989 insinto /usr/share/applications 986 insinto /usr/share/applications
990 for i in ${@} 987 for i in "$@" ; do
991 do
992 if [ -f "${i}" ]; 988 if [[ -f ${i} ]] ; then
993 then
994 doins ${i} 989 doins "${i}"
990 ((ret+=$?))
995 elif [ -d "${i}" ]; 991 elif [[ -d ${i} ]] ; then
996 then
997 for j in ${i}/*.desktop 992 for j in "${i}"/*.desktop ; do
998 do
999 doins ${j} 993 doins "${j}"
994 ((ret+=$?))
1000 done 995 done
996 else
997 ((++ret))
1001 fi 998 fi
1002 done 999 done
1000 exit ${ret}
1001 )
1003} 1002}
1004 1003
1004# @FUNCTION: newmenu
1005# @USAGE: <menu> <newname>
1006# @DESCRIPTION:
1007# Like all other new* functions, install the specified menu as newname.
1008newmenu() {
1009 (
1010 # wrap the env here so that the 'insinto' call
1011 # doesn't corrupt the env of the caller
1012 insinto /usr/share/applications
1013 newins "$@"
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.
1005doicon() { 1022doicon() {
1006 local i 1023 (
1007 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
1008 insinto /usr/share/pixmaps 1027 insinto /usr/share/pixmaps
1009 for i in ${@} 1028 for i in "$@" ; do
1010 do
1011 if [ -f "${i}" ]; 1029 if [[ -f ${i} ]] ; then
1012 then
1013 doins ${i} 1030 doins "${i}"
1031 ((ret+=$?))
1014 elif [ -d "${i}" ]; 1032 elif [[ -d ${i} ]] ; then
1015 then
1016 for j in ${i}/*.png 1033 for j in "${i}"/*.png ; do
1017 do
1018 doins ${j} 1034 doins "${j}"
1035 ((ret+=$?))
1019 done 1036 done
1037 else
1038 ((++ret))
1020 fi 1039 fi
1021 done 1040 done
1041 exit ${ret}
1042 )
1022} 1043}
1023 1044
1024############################################################## 1045# @FUNCTION: newicon
1025# END: Handle .desktop files and menu entries # 1046# @USAGE: <icon> <newname>
1026############################################################## 1047# @DESCRIPTION:
1027 1048# Like all other new* functions, install the specified icon as newname.
1049newicon() {
1050 (
1051 # wrap the env here so that the 'insinto' call
1052 # doesn't corrupt the env of the caller
1053 insinto /usr/share/pixmaps
1054 newins "$@"
1055 )
1056}
1028 1057
1029# for internal use only (unpack_pdv and unpack_makeself) 1058# for internal use only (unpack_pdv and unpack_makeself)
1030find_unpackable_file() { 1059find_unpackable_file() {
1031 local src="$1" 1060 local src=$1
1032 if [ -z "${src}" ] 1061 if [[ -z ${src} ]] ; then
1033 then
1034 src="${DISTDIR}/${A}" 1062 src=${DISTDIR}/${A}
1035 else 1063 else
1036 if [ -e "${DISTDIR}/${src}" ] 1064 if [[ -e ${DISTDIR}/${src} ]] ; then
1037 then
1038 src="${DISTDIR}/${src}" 1065 src=${DISTDIR}/${src}
1039 elif [ -e "${PWD}/${src}" ] 1066 elif [[ -e ${PWD}/${src} ]] ; then
1040 then
1041 src="${PWD}/${src}" 1067 src=${PWD}/${src}
1042 elif [ -e "${src}" ] 1068 elif [[ -e ${src} ]] ; then
1043 then
1044 src="${src}" 1069 src=${src}
1045 fi
1046 fi 1070 fi
1047 [ ! -e "${src}" ] && die "Could not find requested archive ${src}" 1071 fi
1072 [[ ! -e ${src} ]] && return 1
1048 echo "${src}" 1073 echo "${src}"
1049} 1074}
1050 1075
1076# @FUNCTION: unpack_pdv
1077# @USAGE: <file to unpack> <size of off_t>
1078# @DESCRIPTION:
1051# Unpack those pesky pdv generated files ... 1079# Unpack those pesky pdv generated files ...
1052# They're self-unpacking programs with the binary package stuffed in 1080# They're self-unpacking programs with the binary package stuffed in
1053# 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
1054# 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.
1055# 1083#
1056# Usage: unpack_pdv [file to unpack] [size of off_t]
1057# - 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
1058# information out of the binary executable myself. basically you pass in 1085# information out of the binary executable myself. Basically you pass in
1059# 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#
1060# 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
1061# strings <pdv archive> | grep lseek 1092# strings <pdv archive> | grep lseek
1062# strace -elseek <pdv archive> 1093# strace -elseek <pdv archive>
1094# @CODE
1095#
1063# 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
1064# 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
1065# parameter. here is an example: 1098# parameter. Here is an example:
1099#
1100# @CODE
1066# root@vapier 0 pdv_unpack # strings hldsupdatetool.bin | grep lseek 1101# vapier@vapier 0 pdv_unpack # strings hldsupdatetool.bin | grep lseek
1067# lseek 1102# lseek
1068# root@vapier 0 pdv_unpack # strace -elseek ./hldsupdatetool.bin 1103# vapier@vapier 0 pdv_unpack # strace -elseek ./hldsupdatetool.bin
1069# lseek(3, -4, SEEK_END) = 2981250 1104# lseek(3, -4, SEEK_END) = 2981250
1105# @CODE
1106#
1070# 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.
1071unpack_pdv() { 1108unpack_pdv() {
1072 local src="`find_unpackable_file $1`" 1109 local src=$(find_unpackable_file "$1")
1073 local sizeoff_t="$2" 1110 local sizeoff_t=$2
1074 1111
1112 [[ -z ${src} ]] && die "Could not locate source for '$1'"
1075 [ -z "${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 :("
1076 1114
1077 local shrtsrc="`basename ${src}`" 1115 local shrtsrc=$(basename "${src}")
1078 echo ">>> Unpacking ${shrtsrc} to ${PWD}" 1116 echo ">>> Unpacking ${shrtsrc} to ${PWD}"
1079 local metaskip=`tail -c ${sizeoff_t} ${src} | hexdump -e \"%i\"` 1117 local metaskip=$(tail -c ${sizeoff_t} "${src}" | hexdump -e \"%i\")
1080 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 ${sizeoff_t} | hexdump -e \"%i\")
1081 1119
1082 # grab metadata for debug reasons 1120 # grab metadata for debug reasons
1083 local metafile="$(emktemp)" 1121 local metafile=$(emktemp)
1084 tail -c +$((${metaskip}+1)) ${src} > ${metafile} 1122 tail -c +$((${metaskip}+1)) "${src}" > "${metafile}"
1085 1123
1086 # rip out the final file name from the metadata 1124 # rip out the final file name from the metadata
1087 local datafile="`tail -c +$((${metaskip}+1)) ${src} | strings | head -n 1`" 1125 local datafile=$(tail -c +$((${metaskip}+1)) "${src}" | strings | head -n 1)
1088 datafile="`basename ${datafile}`" 1126 datafile=$(basename "${datafile}")
1089 1127
1090 # now lets uncompress/untar the file if need be 1128 # now lets uncompress/untar the file if need be
1091 local tmpfile="$(emktemp)" 1129 local tmpfile=$(emktemp)
1092 tail -c +$((${tailskip}+1)) ${src} 2>/dev/null | head -c 512 > ${tmpfile} 1130 tail -c +$((${tailskip}+1)) ${src} 2>/dev/null | head -c 512 > ${tmpfile}
1093 1131
1094 local iscompressed="`file -b ${tmpfile}`" 1132 local iscompressed=$(file -b "${tmpfile}")
1095 if [ "${iscompressed:0:8}" == "compress" ] ; then 1133 if [[ ${iscompressed:0:8} == "compress" ]] ; then
1096 iscompressed=1 1134 iscompressed=1
1097 mv ${tmpfile}{,.Z} 1135 mv ${tmpfile}{,.Z}
1098 gunzip ${tmpfile} 1136 gunzip ${tmpfile}
1099 else 1137 else
1100 iscompressed=0 1138 iscompressed=0
1101 fi 1139 fi
1102 local istar="`file -b ${tmpfile}`" 1140 local istar=$(file -b "${tmpfile}")
1103 if [ "${istar:0:9}" == "POSIX tar" ] ; then 1141 if [[ ${istar:0:9} == "POSIX tar" ]] ; then
1104 istar=1 1142 istar=1
1105 else 1143 else
1106 istar=0 1144 istar=0
1107 fi 1145 fi
1108 1146
1136 true 1174 true
1137 #[ -s "${datafile}" ] || die "failure unpacking pdv ('${metaskip}' '${tailskip}' '${datafile}')" 1175 #[ -s "${datafile}" ] || die "failure unpacking pdv ('${metaskip}' '${tailskip}' '${datafile}')"
1138 #assert "failure unpacking pdv ('${metaskip}' '${tailskip}' '${datafile}')" 1176 #assert "failure unpacking pdv ('${metaskip}' '${tailskip}' '${datafile}')"
1139} 1177}
1140 1178
1179# @FUNCTION: unpack_makeself
1180# @USAGE: [file to unpack] [offset] [tail|dd]
1181# @DESCRIPTION:
1141# Unpack those pesky makeself generated files ... 1182# Unpack those pesky makeself generated files ...
1142# They're shell scripts with the binary package tagged onto 1183# They're shell scripts with the binary package tagged onto
1143# the end of the archive. Loki utilized the format as does 1184# the end of the archive. Loki utilized the format as does
1144# many other game companies. 1185# many other game companies.
1145# 1186#
1146# Usage: unpack_makeself [file to unpack] [offset] [tail|dd] 1187# If the file is not specified, then ${A} is used. If the
1147# - If the file is not specified then unpack will utilize ${A}.
1148# - If the offset is not specified then we will attempt to extract 1188# offset is not specified then we will attempt to extract
1149# the proper offset from the script itself. 1189# the proper offset from the script itself.
1150unpack_makeself() { 1190unpack_makeself() {
1191 local src_input=${1:-${A}}
1151 local src="$(find_unpackable_file "$1")" 1192 local src=$(find_unpackable_file "${src_input}")
1152 local skip="$2" 1193 local skip=$2
1153 local exe="$3" 1194 local exe=$3
1154 1195
1196 [[ -z ${src} ]] && die "Could not locate source for '${src_input}'"
1197
1155 local shrtsrc="$(basename "${src}")" 1198 local shrtsrc=$(basename "${src}")
1156 echo ">>> Unpacking ${shrtsrc} to ${PWD}" 1199 echo ">>> Unpacking ${shrtsrc} to ${PWD}"
1157 if [ -z "${skip}" ] 1200 if [[ -z ${skip} ]] ; then
1158 then
1159 local ver="`grep -a '#.*Makeself' ${src} | awk '{print $NF}'`" 1201 local ver=$(grep -a '#.*Makeself' "${src}" | awk '{print $NF}')
1160 local skip=0 1202 local skip=0
1161 exe=tail 1203 exe=tail
1162 case ${ver} in 1204 case ${ver} in
1163 1.5.*) # tested 1.5.{3,4,5} ... guessing 1.5.x series is same 1205 1.5.*|1.6.0-nv) # tested 1.5.{3,4,5} ... guessing 1.5.x series is same
1164 skip=$(grep -a ^skip= "${src}" | cut -d= -f2) 1206 skip=$(grep -a ^skip= "${src}" | cut -d= -f2)
1165 ;; 1207 ;;
1166 2.0|2.0.1) 1208 2.0|2.0.1)
1167 skip=$(grep -a ^$'\t'tail "${src}" | awk '{print $2}' | cut -b2-) 1209 skip=$(grep -a ^$'\t'tail "${src}" | awk '{print $2}' | cut -b2-)
1168 ;; 1210 ;;
1176 ;; 1218 ;;
1177 2.1.3) 1219 2.1.3)
1178 skip=`grep -a ^offset= "${src}" | awk '{print $3}'` 1220 skip=`grep -a ^offset= "${src}" | awk '{print $3}'`
1179 let skip="skip + 1" 1221 let skip="skip + 1"
1180 ;; 1222 ;;
1181 2.1.4) 1223 2.1.4|2.1.5)
1182 skip=$(grep -a offset=.*head.*wc "${src}" | awk '{print $3}' | head -n 1) 1224 skip=$(grep -a offset=.*head.*wc "${src}" | awk '{print $3}' | head -n 1)
1183 skip=$(head -n ${skip} "${src}" | wc -c) 1225 skip=$(head -n ${skip} "${src}" | wc -c)
1184 exe="dd" 1226 exe="dd"
1185 ;; 1227 ;;
1186 *) 1228 *)
1198 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}'";;
1199 *) die "makeself cant handle exe '${exe}'" 1241 *) die "makeself cant handle exe '${exe}'"
1200 esac 1242 esac
1201 1243
1202 # 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
1203 local tmpfile="$(emktemp)" 1245 local tmpfile=$(emktemp)
1204 eval ${exe} 2>/dev/null | head -c 512 > "${tmpfile}" 1246 eval ${exe} 2>/dev/null | head -c 512 > "${tmpfile}"
1205 local filetype="$(file -b "${tmpfile}")" 1247 local filetype=$(file -b "${tmpfile}")
1206 case ${filetype} in 1248 case ${filetype} in
1207 *tar\ archive) 1249 *tar\ archive*)
1208 eval ${exe} | tar --no-same-owner -xf - 1250 eval ${exe} | tar --no-same-owner -xf -
1209 ;; 1251 ;;
1210 bzip2*) 1252 bzip2*)
1211 eval ${exe} | bzip2 -dc | tar --no-same-owner -xf - 1253 eval ${exe} | bzip2 -dc | tar --no-same-owner -xf -
1212 ;; 1254 ;;
1222 ;; 1264 ;;
1223 esac 1265 esac
1224 assert "failure unpacking (${filetype}) makeself ${shrtsrc} ('${ver}' +${skip})" 1266 assert "failure unpacking (${filetype}) makeself ${shrtsrc} ('${ver}' +${skip})"
1225} 1267}
1226 1268
1269# @FUNCTION: check_license
1270# @USAGE: [license]
1271# @DESCRIPTION:
1227# Display a license for user to accept. 1272# Display a license for user to accept. If no license is
1228#
1229# Usage: check_license [license]
1230# - If the file is not specified then ${LICENSE} is used. 1273# specified, then ${LICENSE} is used.
1231check_license() { 1274check_license() {
1232 local lic=$1 1275 local lic=$1
1233 if [ -z "${lic}" ] ; then 1276 if [ -z "${lic}" ] ; then
1234 lic="${PORTDIR}/licenses/${LICENSE}" 1277 lic="${PORTDIR}/licenses/${LICENSE}"
1235 else 1278 else
1236 if [ -e "${PORTDIR}/licenses/${src}" ] ; then 1279 if [ -e "${PORTDIR}/licenses/${lic}" ] ; then
1237 lic="${PORTDIR}/licenses/${src}" 1280 lic="${PORTDIR}/licenses/${lic}"
1238 elif [ -e "${PWD}/${src}" ] ; then 1281 elif [ -e "${PWD}/${lic}" ] ; then
1239 lic="${PWD}/${src}" 1282 lic="${PWD}/${lic}"
1240 elif [ -e "${src}" ] ; then 1283 elif [ -e "${lic}" ] ; then
1241 lic="${src}" 1284 lic="${lic}"
1242 fi
1243 fi 1285 fi
1286 fi
1244 [ ! -f "${lic}" ] && die "Could not find requested license ${src}" 1287 [ ! -f "${lic}" ] && die "Could not find requested license ${lic}"
1245 local l="`basename ${lic}`" 1288 local l="`basename ${lic}`"
1246 1289
1247 # here is where we check for the licenses the user already 1290 # here is where we check for the licenses the user already
1248 # accepted ... if we don't find a match, we make the user accept 1291 # accepted ... if we don't find a match, we make the user accept
1249 local shopts=$- 1292 local shopts=$-
1250 local alic 1293 local alic
1251 set -o noglob #so that bash doesn't expand "*" 1294 set -o noglob #so that bash doesn't expand "*"
1252 for alic in ${ACCEPT_LICENSE} ; do 1295 for alic in ${ACCEPT_LICENSE} ; do
1253 if [[ ${alic} == * || ${alic} == ${l} ]]; then 1296 if [[ ${alic} == ${l} ]]; then
1254 set +o noglob; set -${shopts} #reset old shell opts 1297 set +o noglob; set -${shopts} #reset old shell opts
1255 return 0 1298 return 0
1256 fi 1299 fi
1257 done 1300 done
1258 set +o noglob; set -$shopts #reset old shell opts 1301 set +o noglob; set -$shopts #reset old shell opts
1259 1302
1260 local licmsg="$(emktemp)" 1303 local licmsg=$(emktemp)
1261 cat << EOF > ${licmsg} 1304 cat <<-EOF > ${licmsg}
1262********************************************************** 1305 **********************************************************
1263The following license outlines the terms of use of this 1306 The following license outlines the terms of use of this
1264package. You MUST accept this license for installation to 1307 package. You MUST accept this license for installation to
1265continue. When you are done viewing, hit 'q'. If you 1308 continue. When you are done viewing, hit 'q'. If you
1266CTRL+C out of this, the install will not run! 1309 CTRL+C out of this, the install will not run!
1267********************************************************** 1310 **********************************************************
1268 1311
1269EOF 1312 EOF
1270 cat ${lic} >> ${licmsg} 1313 cat ${lic} >> ${licmsg}
1271 ${PAGER:-less} ${licmsg} || die "Could not execute pager (${PAGER}) to accept ${lic}" 1314 ${PAGER:-less} ${licmsg} || die "Could not execute pager (${PAGER}) to accept ${lic}"
1272 einfon "Do you accept the terms of this license (${l})? [yes/no] " 1315 einfon "Do you accept the terms of this license (${l})? [yes/no] "
1273 read alic 1316 read alic
1274 case ${alic} in 1317 case ${alic} in
1281 die "Failed to accept license" 1324 die "Failed to accept license"
1282 ;; 1325 ;;
1283 esac 1326 esac
1284} 1327}
1285 1328
1329# @FUNCTION: cdrom_get_cds
1330# @USAGE: <file on cd1> [file on cd2] [file on cd3] [...]
1331# @DESCRIPTION:
1286# 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
1287# the whole 'non-interactive' policy, but damnit I want CD support ! 1333# the whole 'non-interactive' policy, but damnit I want CD support !
1288# 1334#
1289# with these cdrom functions we handle all the user interaction and 1335# With these cdrom functions we handle all the user interaction and
1290# 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()
1291# 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
1292# found at CDROM_ROOT. 1338# found at CDROM_ROOT.
1293# 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#
1294# 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',
1295# 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
1296# 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.
1297# 1349#
1298# 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.
1299#
1300# Usage: cdrom_get_cds <file on cd1> [file on cd2] [file on cd3] [...]
1301# - this will attempt to locate a cd based upon a file that is on
1302# the cd ... the more files you give this function, the more cds
1303# the cdrom functions will handle
1304cdrom_get_cds() { 1351cdrom_get_cds() {
1305 # 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
1306 # the # of files they gave us 1353 # the # of files they gave us
1307 local cdcnt=0 1354 local cdcnt=0
1308 local f= 1355 local f=
1309 for f in "$@" ; do 1356 for f in "$@" ; do
1310 cdcnt=$((cdcnt + 1)) 1357 ((++cdcnt))
1311 export CDROM_CHECK_${cdcnt}="$f" 1358 export CDROM_CHECK_${cdcnt}="$f"
1312 done 1359 done
1313 export CDROM_TOTAL_CDS=${cdcnt} 1360 export CDROM_TOTAL_CDS=${cdcnt}
1314 export CDROM_CURRENT_CD=1 1361 export CDROM_CURRENT_CD=1
1315 1362
1316 # now we see if the user gave use CD_ROOT ... 1363 # now we see if the user gave use CD_ROOT ...
1317 # 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
1318 if [[ ! -z ${CD_ROOT} ]] ; then
1319 export CDROM_ROOT=${CD_ROOT}
1320 einfo "Found CD #${CDROM_CURRENT_CD} root at ${CDROM_ROOT}"
1321 return
1322 fi
1323 # do the same for CD_ROOT_X
1324 if [[ ! -z ${CD_ROOT_1} ]] ; then 1365 if [[ -n ${CD_ROOT}${CD_ROOT_1} ]] ; then
1325 local var= 1366 local var=
1326 cdcnt=0 1367 cdcnt=0
1327 while [[ ${cdcnt} -lt ${CDROM_TOTAL_CDS} ]] ; do 1368 while [[ ${cdcnt} -lt ${CDROM_TOTAL_CDS} ]] ; do
1328 cdcnt=$((cdcnt + 1)) 1369 ((++cdcnt))
1329 var="CD_ROOT_${cdcnt}" 1370 var="CD_ROOT_${cdcnt}"
1371 [[ -z ${!var} ]] && var="CD_ROOT"
1330 if [[ -z ${!var} ]] ; then 1372 if [[ -z ${!var} ]] ; then
1331 eerror "You must either use just the CD_ROOT" 1373 eerror "You must either use just the CD_ROOT"
1332 eerror "or specify ALL the CD_ROOT_X variables." 1374 eerror "or specify ALL the CD_ROOT_X variables."
1333 eerror "In this case, you will need ${CDROM_TOTAL_CDS} CD_ROOT_X variables." 1375 eerror "In this case, you will need ${CDROM_TOTAL_CDS} CD_ROOT_X variables."
1334 die "could not locate CD_ROOT_${cdcnt}" 1376 die "could not locate CD_ROOT_${cdcnt}"
1335 fi 1377 fi
1336 export CDROM_ROOTS_${cdcnt}="${!var}"
1337 done 1378 done
1338 export CDROM_ROOT=${CDROM_ROOTS_1} 1379 export CDROM_ROOT=${CD_ROOT_1:-${CD_ROOT}}
1339 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}
1340 return 1387 return
1341 fi 1388 fi
1342 1389
1390 # User didn't help us out so lets make sure they know they can
1391 # simplify the whole process ...
1343 if [[ ${CDROM_TOTAL_CDS} -eq 1 ]] ; then 1392 if [[ ${CDROM_TOTAL_CDS} -eq 1 ]] ; then
1344 einfon "This ebuild will need the " 1393 einfo "This ebuild will need the ${CDROM_NAME:-cdrom for ${PN}}"
1345 if [[ -z ${CDROM_NAME} ]] ; then
1346 echo "cdrom for ${PN}."
1347 else
1348 echo "${CDROM_NAME}."
1349 fi
1350 echo 1394 echo
1351 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"
1352 einfo "mounted somewhere on your filesystem, just export" 1396 einfo "mounted somewhere on your filesystem, just export"
1353 einfo "the variable CD_ROOT so that it points to the" 1397 einfo "the variable CD_ROOT so that it points to the"
1354 einfo "directory containing the files." 1398 einfo "directory containing the files."
1355 echo 1399 echo
1356 einfo "For example:" 1400 einfo "For example:"
1357 einfo "export CD_ROOT=/mnt/cdrom" 1401 einfo "export CD_ROOT=/mnt/cdrom"
1358 echo 1402 echo
1359 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
1360 einfo "This package will need access to ${CDROM_TOTAL_CDS} cds." 1413 einfo "This package will need access to ${CDROM_TOTAL_CDS} cds."
1361 cdcnt=0 1414 cdcnt=0
1362 while [[ ${cdcnt} -lt ${CDROM_TOTAL_CDS} ]] ; do 1415 while [[ ${cdcnt} -lt ${CDROM_TOTAL_CDS} ]] ; do
1363 cdcnt=$((cdcnt + 1)) 1416 ((++cdcnt))
1364 var="CDROM_NAME_${cdcnt}" 1417 var="CDROM_NAME_${cdcnt}"
1365 [[ ! -z ${!var} ]] && einfo " CD ${cdcnt}: ${!var}" 1418 [[ ! -z ${!var} ]] && einfo " CD ${cdcnt}: ${!var}"
1366 done 1419 done
1367 echo 1420 echo
1368 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"
1369 einfo "mounted somewhere on your filesystem, just export" 1422 einfo "mounted somewhere on your filesystem, just export"
1370 einfo "the following variables so they point to the right place:" 1423 einfo "the following variables so they point to the right place:"
1371 einfon "" 1424 einfon ""
1372 cdcnt=0 1425 cdcnt=0
1373 while [[ ${cdcnt} -lt ${CDROM_TOTAL_CDS} ]] ; do 1426 while [[ ${cdcnt} -lt ${CDROM_TOTAL_CDS} ]] ; do
1374 cdcnt=$((cdcnt + 1)) 1427 ((++cdcnt))
1375 echo -n " CD_ROOT_${cdcnt}" 1428 echo -n " CD_ROOT_${cdcnt}"
1376 done 1429 done
1377 echo 1430 echo
1378 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"
1379 einfo "you only have one cdrom, you can export CD_ROOT" 1432 einfo "you only have one cdrom, you can export CD_ROOT"
1382 echo 1435 echo
1383 einfo "For example:" 1436 einfo "For example:"
1384 einfo "export CD_ROOT_1=/mnt/cdrom" 1437 einfo "export CD_ROOT_1=/mnt/cdrom"
1385 echo 1438 echo
1386 fi 1439 fi
1440
1441 export CDROM_SET=""
1387 export CDROM_CURRENT_CD=0 1442 export CDROM_CURRENT_CD=0
1388 cdrom_load_next_cd 1443 cdrom_load_next_cd
1389} 1444}
1390 1445
1391# this is only used when you need access to more than one cd. 1446# @FUNCTION: cdrom_load_next_cd
1392# when you have finished using the first cd, just call this function. 1447# @DESCRIPTION:
1393# 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
1394# 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.
1395cdrom_load_next_cd() { 1454cdrom_load_next_cd() {
1396 export CDROM_CURRENT_CD=$((CDROM_CURRENT_CD + 1))
1397 local var= 1455 local var
1398 1456 ((++CDROM_CURRENT_CD))
1399 if [[ ! -z ${CD_ROOT} ]] ; then
1400 einfo "Using same root as before for CD #${CDROM_CURRENT_CD}"
1401 return
1402 fi
1403 1457
1404 unset CDROM_ROOT 1458 unset CDROM_ROOT
1405 var=CDROM_ROOTS_${CDROM_CURRENT_CD} 1459 var=CD_ROOT_${CDROM_CURRENT_CD}
1460 [[ -z ${!var} ]] && var="CD_ROOT"
1406 if [[ -z ${!var} ]] ; then 1461 if [[ -z ${!var} ]] ; then
1407 var="CDROM_CHECK_${CDROM_CURRENT_CD}" 1462 var="CDROM_CHECK_${CDROM_CURRENT_CD}"
1408 cdrom_locate_file_on_cd ${!var} 1463 _cdrom_locate_file_on_cd ${!var}
1409 else 1464 else
1410 export CDROM_ROOT=${!var} 1465 export CDROM_ROOT=${!var}
1411 fi 1466 fi
1412 1467
1413 einfo "Found CD #${CDROM_CURRENT_CD} root at ${CDROM_ROOT}" 1468 einfo "Found CD #${CDROM_CURRENT_CD} root at ${CDROM_ROOT}"
1418# 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
1419# 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
1420# displayed and we'll hang out here until: 1475# displayed and we'll hang out here until:
1421# (1) the file is found on a mounted cdrom 1476# (1) the file is found on a mounted cdrom
1422# (2) the user hits CTRL+C 1477# (2) the user hits CTRL+C
1423cdrom_locate_file_on_cd() { 1478_cdrom_locate_file_on_cd() {
1479 local mline=""
1480 local showedmsg=0 showjolietmsg=0
1481
1424 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
1425 local dir="$(dirname ${@})" 1490 local dir=$(dirname ${cdset[${i}]})
1426 local file="$(basename ${@})" 1491 local file=$(basename ${cdset[${i}]})
1427 local mline=""
1428 local showedmsg=0
1429 1492
1430 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/ }
1431 [[ -d ${mline}/${dir} ]] || continue 1499 [[ ! -d ${point}/${dir} ]] && continue
1432 [[ ! -z $(find ${mline}/${dir} -iname ${file} -maxdepth 1) ]] \ 1500 [[ -z $(find "${point}/${dir}" -maxdepth 1 -iname "${file}") ]] && continue
1433 && 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))
1434 done 1508 done
1435 1509
1436 if [[ -z ${CDROM_ROOT} ]] ; then
1437 echo 1510 echo
1438 if [[ ${showedmsg} -eq 0 ]] ; then 1511 if [[ ${showedmsg} -eq 0 ]] ; then
1439 if [[ ${CDROM_TOTAL_CDS} -eq 1 ]] ; then 1512 if [[ ${CDROM_TOTAL_CDS} -eq 1 ]] ; then
1440 if [[ -z ${CDROM_NAME} ]] ; then 1513 if [[ -z ${CDROM_NAME} ]] ; then
1441 einfo "Please insert the cdrom for ${PN} now !" 1514 einfo "Please insert+mount the cdrom for ${PN} now !"
1442 else
1443 einfo "Please insert the ${CDROM_NAME} cdrom now !"
1444 fi
1445 else 1515 else
1446 if [[ -z ${CDROM_NAME_1} ]] ; then
1447 einfo "Please insert cd #${CDROM_CURRENT_CD} for ${PN} now !"
1448 else
1449 local var="CDROM_NAME_${CDROM_CURRENT_CD}"
1450 einfo "Please insert+mount the ${!var} cdrom now !" 1516 einfo "Please insert+mount the ${CDROM_NAME} cdrom now !"
1451 fi
1452 fi 1517 fi
1453 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
1454 fi 1525 fi
1526 showedmsg=1
1527 fi
1455 einfo "Press return to scan for the cd again" 1528 einfo "Press return to scan for the cd again"
1456 einfo "or hit CTRL+C to abort the emerge." 1529 einfo "or hit CTRL+C to abort the emerge."
1457 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
1458 fi 1539 fi
1540 read || die "something is screwed with your system"
1459 done 1541 done
1460} 1542}
1461 1543
1544# @FUNCTION: strip-linguas
1545# @USAGE: [<allow LINGUAS>|<-i|-u> <directories of .po files>]
1546# @DESCRIPTION:
1462# Make sure that LINGUAS only contains languages that 1547# Make sure that LINGUAS only contains languages that
1463# a package can support 1548# a package can support. The first form allows you to
1464# 1549# specify a list of LINGUAS. The -i builds a list of po
1465# usage: strip-linguas <allow LINGUAS> 1550# files found in all the directories and uses the
1466# strip-linguas -i <directories of .po files> 1551# intersection of the lists. The -u builds a list of po
1467# strip-linguas -u <directories of .po files> 1552# files found in all the directories and uses the union
1468# 1553# of the lists.
1469# The first form allows you to specify a list of LINGUAS.
1470# The -i builds a list of po files found in all the
1471# directories and uses the intersection of the lists.
1472# The -u builds a list of po files found in all the
1473# directories and uses the union of the lists.
1474strip-linguas() { 1554strip-linguas() {
1475 local ls newls 1555 local ls newls nols
1476 if [ "$1" == "-i" ] || [ "$1" == "-u" ] ; then 1556 if [[ $1 == "-i" ]] || [[ $1 == "-u" ]] ; then
1477 local op="$1"; shift 1557 local op=$1; shift
1478 ls=" $(find "$1" -name '*.po' -printf '%f ') "; shift 1558 ls=$(find "$1" -name '*.po' -exec basename {} .po \;); shift
1479 local d f 1559 local d f
1480 for d in "$@" ; do 1560 for d in "$@" ; do
1481 if [ "${op}" == "-u" ] ; then 1561 if [[ ${op} == "-u" ]] ; then
1482 newls="${ls}" 1562 newls=${ls}
1483 else 1563 else
1484 newls="" 1564 newls=""
1485 fi 1565 fi
1486 for f in $(find "$d" -name '*.po' -printf '%f ') ; do 1566 for f in $(find "$d" -name '*.po' -exec basename {} .po \;) ; do
1487 if [ "${op}" == "-i" ] ; then 1567 if [[ ${op} == "-i" ]] ; then
1488 [ "${ls/ ${f} /}" != "${ls}" ] && newls="${newls} ${f}" 1568 hasq ${f} ${ls} && newls="${newls} ${f}"
1489 else 1569 else
1490 [ "${ls/ ${f} /}" == "${ls}" ] && newls="${newls} ${f}" 1570 hasq ${f} ${ls} || newls="${newls} ${f}"
1491 fi 1571 fi
1492 done 1572 done
1493 ls="${newls}" 1573 ls=${newls}
1494 done 1574 done
1495 ls="${ls//.po}"
1496 else 1575 else
1497 ls="$@" 1576 ls="$@"
1498 fi 1577 fi
1499 1578
1500 ls=" ${ls} " 1579 nols=""
1501 newls="" 1580 newls=""
1502 for f in ${LINGUAS} ; do 1581 for f in ${LINGUAS} ; do
1503 if [ "${ls/ ${f} /}" != "${ls}" ] ; then 1582 if hasq ${f} ${ls} ; then
1504 newls="${newls} ${f}" 1583 newls="${newls} ${f}"
1505 else 1584 else
1506 ewarn "Sorry, but ${PN} does not support the ${f} LINGUA" 1585 nols="${nols} ${f}"
1507 fi 1586 fi
1508 done 1587 done
1509 if [ -z "${newls}" ] ; then 1588 [[ -n ${nols} ]] \
1510 unset LINGUAS 1589 && ewarn "Sorry, but ${PN} does not support the LINGUAs:" ${nols}
1511 else
1512 export LINGUAS="${newls}" 1590 export LINGUAS=${newls:1}
1513 fi
1514} 1591}
1515 1592
1516# moved from kernel.eclass since they are generally useful outside of 1593# @FUNCTION: preserve_old_lib
1517# kernel.eclass -iggy (20041002) 1594# @USAGE: <libs to preserve> [more libs]
1518 1595# @DESCRIPTION:
1519# the following functions are useful in kernel module ebuilds, etc.
1520# for an example see ivtv or drbd ebuilds
1521
1522# set's ARCH to match what the kernel expects
1523set_arch_to_kernel() {
1524 i=10
1525 while ((i--)) ; do
1526 ewarn "PLEASE UPDATE TO YOUR PACKAGE TO USE linux-info.eclass"
1527 done
1528 export EUTILS_ECLASS_PORTAGE_ARCH="${ARCH}"
1529 case ${ARCH} in
1530 x86) export ARCH="i386";;
1531 amd64) export ARCH="x86_64";;
1532 hppa) export ARCH="parisc";;
1533 mips) export ARCH="mips";;
1534 sparc) export ARCH="$(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!
1535 *) export ARCH="${ARCH}";;
1536 esac
1537}
1538
1539# set's ARCH back to what portage expects
1540set_arch_to_portage() {
1541 i=10
1542 while ((i--)) ; do
1543 ewarn "PLEASE UPDATE TO YOUR PACKAGE TO USE linux-info.eclass"
1544 done
1545 export ARCH="${EUTILS_ECLASS_PORTAGE_ARCH}"
1546}
1547
1548# Jeremy Huddleston <eradicator@gentoo.org>:
1549# preserve_old_lib /path/to/libblah.so.0
1550# preserve_old_lib_notify /path/to/libblah.so.0
1551#
1552# 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.
1553# 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
1554# 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
1555# 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
1556# 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
1557# 1601# preserve_old_lib_notify function.
1558# src_install() {
1559# ...
1560# preserve_old_lib /usr/$(get_libdir)/libogg.so.0
1561# ...
1562# }
1563#
1564# pkg_postinst() {
1565# ...
1566# preserve_old_lib_notify /usr/$(get_libdir)/libogg.so.0
1567# ...
1568# }
1569
1570preserve_old_lib() { 1602preserve_old_lib() {
1571 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 $1 ]] && die "Usage: preserve_old_lib <library to preserve> [more libraries to preserve]"
1572 1608
1573 if [ -n "${LIB}" -a -f "${ROOT}${LIB}" ]; then 1609 # let portage worry about it
1574 SONAME=`basename ${LIB}` 1610 has preserve-libs ${FEATURES} && return 0
1575 DIRNAME=`dirname ${LIB}`
1576 1611
1577 dodir ${DIRNAME} 1612 local lib dir
1578 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"
1579 touch ${D}${LIB} 1618 touch "${D}"/${lib}
1580 fi 1619 done
1581} 1620}
1582 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.
1583preserve_old_lib_notify() { 1626preserve_old_lib_notify() {
1584 LIB=$1 1627 if [[ ${EBUILD_PHASE} != "postinst" ]] ; then
1628 eerror "preserve_old_lib_notify() must be called from pkg_postinst() only"
1629 die "Invalid preserve_old_lib_notify() usage"
1630 fi
1585 1631
1586 if [ -n "${LIB}" -a -f "${ROOT}${LIB}" ]; then 1632 # let portage worry about it
1587 SONAME=`basename ${LIB}` 1633 has preserve-libs ${FEATURES} && return 0
1588 1634
1635 local lib notice=0
1636 for lib in "$@" ; do
1637 [[ -e ${ROOT}/${lib} ]] || continue
1638 if [[ ${notice} -eq 0 ]] ; then
1639 notice=1
1589 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."
1590 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,"
1591 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"
1592 einfo "you will need to execute the following command:" 1643 ewarn "in order to remove these old dependencies. If you do not have this"
1593 einfo " revdep-rebuild --soname ${SONAME}" 1644 ewarn "helper program, simply emerge the 'gentoolkit' package."
1594 einfo 1645 ewarn
1595 einfo "After doing that, you can safely remove ${LIB}"
1596 einfo "Note: 'emerge gentoolkit' to get revdep-rebuild"
1597 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
1598} 1657}
1599 1658
1600# Hack for people to figure out if a package was built with 1659# @FUNCTION: built_with_use
1601# 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.
1602# 1674#
1603# 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
1604# ex: built_with_use xchat gtk2 1676# flags matter.
1605#
1606# Flags: -a all USE flags should be utilized
1607# -o at least one USE flag should be utilized
1608# Note: the default flag is '-a'
1609built_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
1610 local opt=$1 1694 local opt=$1
1611 [[ ${opt:0:1} = "-" ]] && shift || opt="-a" 1695 [[ ${opt:0:1} = "-" ]] && shift || opt="-a"
1612 1696
1613 local PKG=$(best_version $1) 1697 local PKG=$(best_version $1)
1698 [[ -z ${PKG} ]] && die "Unable to resolve $1 to an installed package"
1614 shift 1699 shift
1615 1700
1616 local USEFILE="${ROOT}/var/db/pkg/${PKG}/USE" 1701 local USEFILE=${ROOT}/var/db/pkg/${PKG}/USE
1617 [[ ! -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 $1 USE flag!";;
1730 esac
1731 fi
1732 fi
1733 fi
1618 1734
1619 local USE_BUILT=$(<${USEFILE}) 1735 local USE_BUILT=$(<${USEFILE})
1620 while [[ $# -gt 0 ]] ; do 1736 while [[ $# -gt 0 ]] ; do
1621 if [[ ${opt} = "-o" ]] ; then 1737 if [[ ${opt} = "-o" ]] ; then
1622 has $1 ${USE_BUILT} && return 0 1738 has $1 ${USE_BUILT} && return 0
1626 shift 1742 shift
1627 done 1743 done
1628 [[ ${opt} = "-a" ]] 1744 [[ ${opt} = "-a" ]]
1629} 1745}
1630 1746
1747# @FUNCTION: epunt_cxx
1748# @USAGE: [dir to scan]
1749# @DESCRIPTION:
1631# Many configure scripts wrongly bail when a C++ compiler 1750# Many configure scripts wrongly bail when a C++ compiler could not be
1632# could not be detected. #73450 1751# detected. If dir is not specified, then it defaults to ${S}.
1752#
1753# http://bugs.gentoo.org/73450
1633epunt_cxx() { 1754epunt_cxx() {
1634 local dir=$1 1755 local dir=$1
1635 [[ -z ${dir} ]] && dir=${S} 1756 [[ -z ${dir} ]] && dir=${S}
1636 ebegin "Removing useless C++ checks" 1757 ebegin "Removing useless C++ checks"
1637 local f 1758 local f
1638 for f in $(find ${dir} -name configure) ; do 1759 find "${dir}" -name configure | while read f ; do
1639 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
1640 done 1761 done
1641 eend 0 1762 eend 0
1642} 1763}
1643 1764
1644# dopamd [ file ] [ new file ] 1765# @FUNCTION: make_wrapper
1645# 1766# @USAGE: <wrapper> <target> [chdir] [libpaths] [installpath]
1646# Install pam auth config file in /etc/pam.d 1767# @DESCRIPTION:
1647# 1768# Create a shell wrapper script named wrapper in installpath
1648# The first argument, 'file' is required. Install as 'new file', if 1769# (defaults to the bindir) to execute target (default of wrapper) by
1649# specified. 1770# first optionally setting LD_LIBRARY_PATH to the colon-delimited
1650 1771# libpaths followed by optionally changing directory to chdir.
1651dopamd() { 1772make_wrapper() {
1652 local pamd="$1" newpamd="${2:-$1}" 1773 local wrapper=$1 bin=$2 chdir=$3 libdir=$4 path=$5
1653 [[ -z "$1" ]] && die "dopamd requires at least one argument." 1774 local tmpwrapper=$(emktemp)
1654 1775 # We don't want to quote ${bin} so that people can pass complex
1655 use pam || return 0 1776 # things as $bin ... "./someprog --args"
1656 1777 cat << EOF > "${tmpwrapper}"
1657 insinto /etc/pam.d 1778#!/bin/sh
1658 # these are the default doins options, but be explicit just in case 1779cd "${chdir:-.}"
1659 insopts -m 0644 -o root -g root 1780if [ -n "${libdir}" ] ; then
1660 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
1661} 1798}

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