Send patches - preferably formatted by git format-patch - to patches at archlinux32 dot org.
summaryrefslogtreecommitdiff
path: root/scripts/makepkg
blob: 21e95b8470cb189e43fe540b6fb9d5469cf5f249 (plain)
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
39
40
41
42
43
44
45
46
47
48
49
50
51
52
53
54
55
56
57
58
59
60
61
62
63
64
65
66
67
68
69
70
71
72
73
74
75
76
77
78
79
80
81
82
83
84
85
86
87
88
89
90
91
92
93
94
95
96
97
98
99
100
101
102
103
104
105
106
107
108
109
110
111
112
113
114
115
116
117
118
119
120
121
122
123
124
125
126
127
128
129
130
131
132
133
134
135
136
137
138
139
140
141
142
143
144
145
146
147
148
149
150
151
152
153
154
155
156
157
158
159
160
161
162
163
164
165
166
167
168
169
170
171
172
173
174
175
176
177
178
179
180
181
182
183
184
185
186
187
188
189
190
191
192
193
194
195
196
197
198
199
200
201
202
203
204
205
206
207
208
209
210
211
212
213
214
215
216
217
218
219
220
221
222
223
224
225
226
227
228
229
230
231
232
233
234
235
236
237
238
239
240
241
242
243
244
245
246
247
248
249
250
251
252
253
254
255
256
257
258
259
260
261
262
263
264
265
266
267
268
269
270
271
272
273
274
275
276
277
278
279
280
281
282
283
284
285
286
287
288
289
290
291
292
293
294
295
296
297
298
299
300
301
302
303
304
305
306
307
308
309
310
311
312
313
314
315
316
317
318
319
320
321
322
323
324
325
326
327
328
329
330
331
332
333
334
335
336
337
338
339
340
341
342
343
344
345
346
347
348
349
350
351
352
353
354
355
356
357
358
359
360
361
362
363
364
365
366
367
368
369
370
371
372
373
374
375
376
377
378
379
380
381
382
383
384
385
386
387
388
389
390
391
392
393
394
395
396
397
398
399
400
401
402
403
404
405
406
407
408
409
410
411
412
413
414
415
416
417
418
419
420
421
422
423
424
425
426
427
428
429
430
431
432
433
434
435
436
437
438
439
440
441
442
443
444
445
446
447
448
449
450
451
452
453
454
455
456
457
458
459
460
461
462
463
464
465
466
467
468
469
470
471
472
473
474
475
476
477
478
479
480
481
482
483
484
485
486
487
488
489
490
491
492
493
494
495
496
497
498
499
500
501
502
503
504
505
506
507
508
509
510
511
512
513
514
515
516
517
518
519
520
521
522
523
524
525
526
527
528
529
530
531
532
533
534
535
536
537
538
539
540
541
542
543
544
545
546
547
548
549
550
551
552
553
554
555
556
557
558
559
560
561
562
563
564
565
566
567
568
569
570
571
572
573
574
575
576
577
578
579
580
581
582
583
584
585
586
587
588
589
590
591
592
593
594
595
596
597
598
599
600
601
602
603
604
605
606
607
608
609
610
611
612
613
614
615
616
617
618
619
620
621
622
623
624
625
626
627
628
629
630
631
632
633
634
635
636
637
638
639
640
641
642
643
644
645
646
647
648
649
650
651
652
653
654
655
656
657
658
659
660
661
662
663
664
665
666
667
668
669
670
671
672
673
674
675
676
677
678
679
680
681
682
683
684
685
686
687
688
689
690
691
692
693
694
695
696
697
698
699
700
701
702
703
704
705
706
707
708
709
710
711
712
713
714
715
716
717
718
719
720
721
722
723
724
725
726
727
728
729
730
731
732
733
734
735
736
737
738
739
740
741
742
743
744
745
746
747
748
749
750
751
752
753
754
755
756
757
758
759
760
761
762
763
764
765
766
767
768
769
770
771
772
773
774
775
776
777
778
779
780
781
782
783
784
785
786
787
788
789
790
791
792
793
794
795
796
797
798
799
800
801
802
803
804
805
806
807
808
809
810
811
812
813
814
815
816
817
818
819
820
821
#!/bin/bash
# 
#   makepkg
#  
#   Copyright (c) 2002-2006 by Judd Vinet <jvinet@zeroflux.org>
#  
#   This program is free software; you can redistribute it and/or modify
#   it under the terms of the GNU General Public License as published by
#   the Free Software Foundation; either version 2 of the License, or
#   (at your option) any later version.
# 
#   This program is distributed in the hope that it will be useful,
#   but WITHOUT ANY WARRANTY; without even the implied warranty of
#   MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
#   GNU General Public License for more details.
#  
#   You should have received a copy of the GNU General Public License
#   along with this program; if not, write to the Free Software
#   Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA 02111-1307, 
#   USA.
#

myver='2.9.8'
startdir=`pwd`
PKGDEST=$startdir
USE_COLOR="n"

# Options
BUILDSCRIPT="./PKGBUILD"
CLEANUP=0
CLEANCACHE=0
DEP_BIN=0
DEP_SRC=0
DEP_SUDO=0
FORCE=0
GENMD5=0
INSTALL=0
KEEPDOCS=0
NOBUILD=0
NOCCACHE=0
NODEPS=0
NOEXTRACT=0
NOSTRIP=0
RMDEPS=0

PACMAN_OPTS=

# source Arch's abs.conf if it's present
[ -f /etc/abs/abs.conf ] && source /etc/abs/abs.conf

# makepkg configuration
[ -f /etc/makepkg.conf ] && source /etc/makepkg.conf

INFAKEROOT=
if [ "$1" = "-F" ]; then
	INFAKEROOT=1
	shift
fi

### SUBROUTINES ###

plain() {
	if [ "$USE_COLOR" = "Y" -o "$USE_COLOR" = "y" ]; then
		echo -e "    \033[1;1m$1\033[1;0m" >&2
	else
		echo "    $1" >&2
	fi
}
msg() {
	if [ "$USE_COLOR" = "Y" -o "$USE_COLOR" = "y" ]; then
		echo -e "\033[1;32m==>\033[1;0m \033[1;1m$1\033[1;0m" >&2
	else
		echo "==> $1" >&2
	fi
}
warning() {
	if [ "$USE_COLOR" = "Y" -o "$USE_COLOR" = "y" ]; then
		echo -e "\033[1;33m==> WARNING:\033[1;0m \033[1;1m$1\033[1;0m" >&2
	else
		echo "==> WARNING: $1" >&2
	fi
}
error() {
	if [ "$USE_COLOR" = "Y" -o "$USE_COLOR" = "y" ]; then
		echo -e "\033[1;31m==> ERROR:\033[1;0m \033[1;1m$1\033[1;0m" >&2
	else
		echo "==> ERROR: $1" >&2
	fi
}

strip_url() {
	echo $1 | sed 's|^.*://.*/||g'
}

check_option() {
	local i
	for i in ${options[@]}; do
		local uc=`echo $i | tr [:lower:] [:upper:]`
		local lc=`echo $i | tr [:upper:] [:lower:]`
		if [ "$uc" = "$1" -o "$lc" = "$1" ]; then
			echo $1
			return
		fi
	done
}

checkdeps() {
	local missdep=""
	local deplist=""

	[ $# -gt 0 ] || return

	missdep=`pacman $PACMAN_OPTS -T $*`
	ret=$?
	if [ "$ret" != "0" ]; then
		if [ "$ret" = "127" ]; then
			msg "Missing Dependencies:"
			msg ""
			nl=0
			for dep in $missdep; do
				echo -ne "$dep " >&2
				if [ "$nl" = "1" ]; then
					nl=0
					echo -ne "\n" >&2
					# add this dep to the list
					depname=`echo $dep | sed 's|=.*$||' | sed 's|>.*$||' | sed 's|<.*$||'`
					deplist="$deplist $depname"
					continue
				fi
				nl=1
			done
			msg ""
		else
			error "pacman returned a fatal error."
			exit 1
		fi
	fi
	echo $deplist
}

handledeps() {
	local missingdeps=0
	local deplist="$*"
	local haveperm=0
	if [ \( "`id -u`" = "0" -a "$INFAKEROOT" != "1" \) -o "$DEP_SUDO" = 1 ]; then
		haveperm=1
	fi

	if [ "$deplist" != "" -a $haveperm -eq 1 ]; then
		if [ "$DEP_BIN" = "1" ]; then
			# install missing deps from binary packages (using pacman -S)
			msg "Installing missing dependencies..."
			pacman $PACMAN_OPTS -D $deplist
			if [ "$?" = "127" ]; then
				error "Failed to install missing dependencies."
				exit 1
			fi
		elif [ "$DEP_SUDO" = "1" ]; then
			# install missing deps from binary packages (using pacman -S and sudo)
			msg "Installing missing dependencies..."
			if [ "$INFAKEROOT" = "1" ]; then
				# kinda hacky, but we need to make pacman think that we're NOT
				# in fakeroot so it will go ahead and install the dependencies.
				FAKEROOTKEY2=$FAKEROOTKEY
				unset FAKEROOTKEY
			fi
			sudo pacman $PACMAN_OPTS -D $deplist
			if [ "$INFAKEROOT" = "1" ]; then
				export FAKEROOTKEY=$FAKEROOTKEY2
				unset FAKEROOTKEY2
			fi
			if [ "$?" = "127" ]; then
				error "Failed to install missing dependencies."
				exit 1
			fi
		elif [ "$DEP_SRC" = "1" ]; then
			# install missing deps by building them from source.
			# we look for each package name in $ABSROOT and build it.
			if [ "$ABSROOT" = "" ]; then
				error "The ABSROOT environment variable is not defined."
				exit 1
			fi
			# TODO: handle version comparators (eg, glibc>=2.2.5)
			msg "Building missing dependencies..."
			for dep in $deplist; do
				candidates=`find $ABSROOT -type d -name "$dep"`
				if [ "$candidates" = "" ]; then
					error "Could not find \"$dep\" under $ABSROOT"
					exit 1
				fi
				success=0
				for pkgdir in $candidates; do
					if [ -f $pkgdir/PKGBUILD ]; then
						cd $pkgdir
						if [ "$RMDEPS" = "1" ]; then
							makepkg -i -c -b -r -w $PKGDEST
						else
							makepkg -i -c -b -w $PKGDEST
						fi
						if [ $? -eq 0 ]; then
							success=1
							break
						fi
					fi
				done
				if [ "$success" = "0" ]; then
					error "Failed to build \"$dep\""
					exit 1
				fi
			done
		else
			missingdeps=1
		fi
	elif [ "$deplist" != "" -a $haveperm -eq 0 ]; then
		if [ "$DEP_SRC" = "1" -o "$DEP_BIN" = "1" ]; then
			warning "Cannot auto-install missing dependencies as a normal user without sudo!"
			plain "Run makepkg as root or with -S to resolve dependencies automatically."
		fi
		missingdeps=1
	fi
	return $missingdeps
}

usage() {
	echo "makepkg version $myver"
	echo
	echo "Usage: $0 [options]"
	echo
	echo "Options:"
	echo "  -b, --builddeps  Build missing dependencies from source"
	echo "  -B, --noccache   Do not use ccache during build"
	echo "  -c, --clean      Clean up work files after build"
	echo "  -C, --cleancache Clean up source files from the cache"
	echo "  -d, --nodeps     Skip all dependency checks"
	echo "  -e, --noextract  Do not extract source files (use existing src/ dir)"
	echo "  -f, --force      Overwrite existing package"
	echo "  -g, --genmd5     Generate MD5sums for source files"
	echo "  -h, --help       This help"
	echo "  -i, --install    Install package after successful build"
	echo "  -j <jobs>        Set MAKEFLAGS to \"-j<jobs>\" before building"
	echo "  -m, --nocolor    Disable colorized output messages"
	echo "  -n, --nostrip    Do not strip binaries/libraries"
	echo "  -o, --nobuild    Download and extract files only"
	echo "  -p <buildscript> Use an alternate build script (instead of PKGBUILD)"
	echo "  -r, --rmdeps     Remove installed dependencies after a successful build"
	echo "  -s, --syncdeps   Install missing dependencies with pacman"
	echo "  -S, --sudosync   Install missing dependencies with pacman and sudo"
	echo "  -w <destdir>     Write package to <destdir> instead of the working dir"
	echo
	echo "These options can be passed to pacman:"
	echo
	echo "  --noconfirm      Do not ask for confirmation when resolving dependencies"
	echo "  --noprogressbar  Do not show a progress bar when downloading files"
	echo
	echo "If -p is not specified, makepkg will look for ./PKGBUILD"
	echo
}

ARGLIST=$@

while [ "$#" -ne "0" ]; do
	case $1 in
# pacman
		--noconfirm)      PACMAN_OPTS="$PACMAN_OPTS --noconfirm" ;;
		--noprogressbar)  PACMAN_OPTS="$PACMAN_OPTS --noprogressbar" ;;
# makepkg
		--clean)      CLEANUP=1 ;;
		--cleancache) CLEANCACHE=1 ;;
		--syncdeps)   DEP_BIN=1 ;;
		--sudosync)   DEP_SUDO=1 ;;
		--builddeps)  DEP_SRC=1 ;;
		--noccache)   NOCCACHE=1 ;;
		--nodeps)     NODEPS=1 ;;
		--noextract)  NOEXTRACT=1 ;;
		--install)    INSTALL=1 ;;
		--force)      FORCE=1 ;;
		--nostrip)    NOSTRIP=1 ;;
		--nobuild)    NOBUILD=1 ;;
		--nocolor)    USE_COLOR="n" ;;
		--genmd5)     GENMD5=1 ;;
		--rmdeps)     RMDEPS=1 ;;
		--help)
			usage
			exit 0
			;;
		--*)
			usage
			exit 1
			;;
		-*)
			while getopts "bBcCdefghij:mnop:rsSw:-" opt; do
				case $opt in
					b) DEP_SRC=1 ;;
					B) NOCCACHE=1 ;;
					c) CLEANUP=1 ;;
					C) CLEANCACHE=1 ;;
					d) NODEPS=1 ;;
					e) NOEXTRACT=1 ;;
					f) FORCE=1 ;;
					g) GENMD5=1 ;;
					h)
						usage
						exit 0
						;;
					i) INSTALL=1 ;;
					j) export MAKEFLAGS="-j$OPTARG" ;;
					m) USE_COLOR="n" ;;
					n) NOSTRIP=1 ;;
					o) NOBUILD=1 ;;
					p) BUILDSCRIPT=$OPTARG ;;
					r) RMDEPS=1 ;;
					s) DEP_BIN=1 ;;
					S) DEP_SUDO=1 ;;
					w) PKGDEST=$OPTARG ;;
					-)
						OPTIND=0
						break
						;;
					*)
						usage
						exit 1
						;;
				esac
			done
			;;
		*)
			true
			;;
	esac
	shift
done

# check for sudo
if [ "$DEP_SUDO" = "1" -a ! "`type -p sudo`" ]; then
	error "Cannot find the sudo binary!  Is sudo installed?"
	exit 1
fi

# convert a (possibly) relative path to absolute
cd $PKGDEST 2>/dev/null
if [ $? -ne 0 ]; then
	error "Package destination directory does not exist or permission denied."
	exit 1
fi
PKGDEST=`pwd`
cd $OLDPWD

if [ "$CLEANCACHE" = "1" ]; then
	if [ "`id -u`" = "0" -a "$INFAKEROOT" != "1" ]; then
		msg "Cleaning up source files from the cache."
		rm -rf /var/cache/pacman/src/*
		exit 0
	else
		error "You must be root to clean the cache."
		exit 1
	fi
fi

unset pkgname pkgver pkgrel pkgdesc url license groups provides md5sums force
unset replaces depends conflicts backup source install build makedepends
unset options
# some applications (eg, blackbox) will not build with some languages
unset LC_ALL LANG
umask 0022

if [ ! -f $BUILDSCRIPT ]; then
	error "$BUILDSCRIPT does not exist."
	exit 1
fi

source $BUILDSCRIPT

# check for no-no's
if [ `echo $pkgver | grep '-'` ]; then
	error "pkgver is not allowed to contain hyphens."
	exit 1
fi
if [ `echo $pkgrel | grep '-'` ]; then
	error "pkgrel is not allowed to contain hyphens."
	exit 1
fi
if [ "$install" -a ! -f "$install" ]; then
	error "install scriptlet ($install) does not exist."
	exit 1
fi

if [ -f $PKGDEST/${pkgname}-${pkgver}-${pkgrel}.pkg.tar.gz -a "$FORCE" = "0" -a "$GENMD5" = "0" ]; then
	if [ "$INSTALL" = "1" ]; then
		warning "a package has already been built, installing existing package."
		echo pacman $PACMAN_OPTS -U $PKGDEST/${pkgname}-${pkgver}-${pkgrel}.pkg.tar.gz
		pacman $PACMAN_OPTS -U $PKGDEST/${pkgname}-${pkgver}-${pkgrel}.pkg.tar.gz
		exit $?
	else
		error "a package has already been built.  (use -f to overwrite)"
		exit 1
	fi
fi

# Enter the fakeroot environment if necessary.  This will call the makepkg script again
# as the fake root user.  We detect this by passing a sentinel option (-F) to makepkg
if [ "`id -u`" != "0" ]; then
	if [ "$USE_FAKEROOT" = "y" -o "$USE_FAKEROOT" = "Y" ]; then
		if [ `type -p fakeroot` ]; then
			msg "Entering fakeroot environment"
			fakeroot -- $0 -F $ARGLIST
			exit $?
		else
			warning "Fakeroot is not installed.  Building as an unprivileged user"
			plain "will result in non-root ownership of the packaged files."
			plain "Install the fakeroot package to correctly build as a non-root"
			plain "user."
			plain ""
			sleep 1
		fi
	else
		warning "Running makepkg as an unprivileged user will result in non-root"		
		plain "ownership of the packaged files.  Try using the fakeroot"
		plain "environment.  (USE_FAKEROOT=y in makepkg.conf)"
		plain ""
		sleep 1
	fi
fi

msg "Making package: $pkgname $pkgver-$pkgrel (`date`)"

unset deplist makedeplist
if [ `type -p pacman` -a "$NODEPS" = "0" ]; then
	msg "Checking Runtime Dependencies..."
	deplist=`checkdeps ${depends[@]}`
	handledeps $deplist
	if [ $? -gt 0 ]; then
		exit 1
	fi
	# check deps again to make sure they were resolved
	deplist=`checkdeps ${depends[@]}`
	if [ ! -z "$deplist" ]; then
		error "Failed to install missing dependencies."
		exit 1
	fi
	msg "Checking Buildtime Dependencies..."
	makedeplist=`checkdeps ${makedepends[@]}`
	handledeps $makedeplist
	if [ $? -gt 0 ]; then
		exit 1
	fi
elif [ "$NODEPS" = "1" ]; then
	warning "skipping dependency checks."
else
	warning "pacman was not found in PATH. skipping dependency checks."
fi

cd $startdir

# retrieve sources
msg "Retrieving Sources..."
mkdir -p src
cd $startdir/src
for netfile in ${source[@]}; do
	file=`strip_url $netfile`
	if [ -f ../$file ]; then
		msg "    Found $file in build dir"
		cp ../$file .
	elif [ -f /var/cache/pacman/src/$file ]; then
		msg "    Using local copy of $file"
		cp /var/cache/pacman/src/$file .
	else
		# check for a download utility
		if [ -z "$FTPAGENT" ]; then
			error "FTPAGENT is not configured. Check the /etc/makepkg.conf file."
			msg "Aborting..."
			exit 1
		fi
		ftpclient=`echo $FTPAGENT | awk {'print $1'}`
		if [ ! -x $ftpclient ]; then
			error "ftpclient `basename $ftpclient` is not installed."
			msg "Aborting..."
			exit 1
		fi
		proto=`echo $netfile | sed 's|://.*||'`
		if [ "$proto" != "ftp" -a "$proto" != "http" -a "$proto" != "https" ]; then
			error "$netfile was not found in the build directory and is not a proper URL."
			msg "Aborting..."
			exit 1
		fi
		msg "    Downloading $file"
		$FTPAGENT $netfile 2>&1
		if [ ! -f $file ]; then
			error "Failed to download $file"
			msg "Aborting..."
			exit 1
		fi
		if [ "`id -u`" = "0" -a "$INFAKEROOT" != "1" ]; then
			mkdir -p /var/cache/pacman/src && cp $file /var/cache/pacman/src
		else
			cp $file ..
		fi
	fi
done

if [ "$GENMD5" = "0" ]; then
	if [ "$NOEXTRACT" = "1" ]; then
		warning "Skipping source extraction       -- using existing src/ tree"
		warning "Skipping source integrity checks -- using existing src/ tree"
	else
		# MD5 validation
		if [ ${#md5sums[@]} -ne ${#source[@]} ]; then
			warning "MD5sums are missing or incomplete.  Cannot verify source integrity."
			#sleep 1
		elif [ `type -p md5sum` ]; then
			msg "Validating source files with MD5sums"
			errors=0
			idx=0
			for netfile in ${source[@]}; do
				file=`strip_url $netfile`
				echo -n "    $file ... " >&2
				echo "${md5sums[$idx]}  $file" | md5sum -c - >/dev/null 2>&1
				if [ $? -ne 0 ]; then
					echo "FAILED" >&2
					errors=1
				else
					echo "Passed" >&2
				fi	
				idx=$(($idx+1))
			done
			if [ $errors -gt 0 ]; then
				error "One or more files did not pass the validity check!"
				exit 1
			fi
		else
			warning "The md5sum program is missing.  Cannot verify source files!"
			sleep 1
		fi
		# extract sources
		msg "Extracting Sources..."
		for netfile in ${source[@]}; do
			unziphack=0
			file=`strip_url $netfile`
			unset cmd
			case $file in
				*.tar.gz|*.tar.Z|*.tgz)
				cmd="tar --use-compress-program=gzip -xf $file" ;;
				*.tar.bz2|*.tbz2)
				cmd="tar --use-compress-program=bzip2 -xf $file" ;;
				*.tar)
				cmd="tar -xf $file" ;;
				*.zip)
				unziphack=1
				cmd="unzip -qqo $file" ;;
				*.gz)
				cmd="gunzip $file" ;;
				*.bz2)
				cmd="bunzip2 $file" ;;
			esac
			if [ "$cmd" != "" ]; then
				msg "    $cmd"
				$cmd
				if [ $? -ne 0 ]; then
					# unzip will return a 1 as a warning, it is not an error
					if [ "$unziphack" != "1" -o $? -ne 1 ]; then
						error "Failed to extract $file"
						msg "Aborting..."
						exit 1
					fi
				fi
			fi
		done
	fi
else
# generate md5 hashes
	if [ ! `type -p md5sum` ]; then
		error "Cannot find the md5sum program."
		exit 1
  fi
	msg "Generating MD5sums for source files"
	plain ""
	ct=0
	newline=0
	numsrc=${#source[@]}
	for netfile in ${source[@]}; do
		file=`strip_url $netfile`
		sum=`md5sum $file | cut -d' ' -f 1`
		if [ $ct -eq 0 ]; then
			echo -n "md5sums=("
		else
			if [ $newline -eq 0 ]; then
				echo -n "         "
			fi
		fi
		echo -n "'$sum'"
		ct=$(($ct+1))
		if [ $ct -eq $numsrc ]; then
			echo ')'
		else
			if [ $newline -eq 1 ]; then
				echo '\'
				newline=0
			else
				echo -n ' '
				newline=1
			fi
		fi
	done
	plain ""
	exit 0
fi

if [ "`id -u`" = "0" ]; then
	# chown all source files to root.root
	chown -R root.root $startdir/src
fi

# check for existing pkg directory
if [ -d $startdir/pkg ]; then
	msg "Removing existing pkg/ directory..."
	rm -rf $startdir/pkg
fi
mkdir -p $startdir/pkg

if [ "$NOBUILD" = "1" ]; then
	msg "Sources are ready."
	exit 0
fi

# use distcc if requested
if [ "$DISTCC" = "y" ]; then
	[ -d /usr/lib/distcc/bin ] && export PATH=/usr/lib/distcc/bin:$PATH
	if [ "$INCHROOT" = "1" ]; then
		[ -d /var/tmp/fst/.distcc ] || mkdir /var/tmp/fst/.distcc
		export DISTCC_DIR=/var/tmp/fst/.distcc
	fi
fi

# use ccache if it's available
if [ "$NOCCACHE" = "0" ]; then
	[ -d /usr/lib/ccache/bin ] && export PATH=/usr/lib/ccache/bin:$PATH
fi

# build
msg "Starting build()..."
build 2>&1
if [ $? -gt 0 ]; then
	error "Build Failed.  Aborting..."
	exit 2
fi

if [ ! "`check_option KEEPDOCS`" -a "$KEEPDOCS" = "0" ]; then
	# remove info/doc files
	msg "Removing info/doc files..."
	cd $startdir
	rm -rf pkg/usr/info pkg/usr/share/info
	rm -rf pkg/usr/doc pkg/usr/share/doc
	rm -rf pkg/{usr,opt/gnome}/share/gtk-doc
fi

# move /usr/share/man files to /usr/man
if [ -d pkg/usr/share/man ]; then
	mkdir -p pkg/usr/man 
	cp -a pkg/usr/share/man/* pkg/usr/man/
	rm -rf pkg/usr/share/man
fi

# remove /usr/share directory if empty
if [ -d pkg/usr/share ]; then
	if [ -z "`ls -1 pkg/usr/share`" ]; then
		rm -r pkg/usr/share
	fi
fi

# compress man pages
msg "Compressing man pages..."
find $startdir/pkg/{usr{,/local,/share},opt/*}/man -type f 2>/dev/null | while read i ; do
	ext="${i##*.}"
	fn="${i##*/}"
	if [ "$ext" != "gz" -a "$ext" != "bz2" ]; then
		# update symlinks to this manpage
		find $startdir/pkg/{usr{,/local,/share},opt/*}/man -lname "$fn" 2> /dev/null | while read ln ; do
			rm -f "$ln"
			ln -sf "${fn}.gz" "${ln}.gz"
		done
		# compress the original
		gzip -9 "$i"
	fi
done

cd $startdir

# strip binaries
if [ ! "`check_option NOSTRIP`" -a "$NOSTRIP" = "0" ]; then
	msg "Stripping debugging symbols from libraries..."
	find pkg/{,usr,usr/local,opt/*}/lib -type f -not -name "*.dll" -not -name "*.exe" \
		-exec /usr/bin/strip --strip-debug '{}' \; 2>&1 \
		| grep -v "No such file" | grep -v "format not recognized"
	msg "Stripping symbols from binaries..."
	find pkg/{,usr,usr/local,opt/*}/{bin,sbin} -type f -not -name "*.dll" -not -name "*.exe" \
		-exec /usr/bin/strip '{}' \; 2>&1 \
		| grep -v "No such file" | grep -v "format not recognized"
fi

# remove libtool (.la) files
if [ "`check_option NOLIBTOOL`" ]; then
	msg "Removing libtool .la files..."
	find pkg -type f -name "*.la" -exec rm -f -- '{}' \;
fi

# remove empty directories
if [ "`check_option NOEMPTYDIRS`" ]; then
	msg "Removing empty directories..."
	find pkg -mindepth 1 -type d -empty -exec rmdir {} \;
fi

# get some package meta info
builddate=`LC_ALL= ; LANG= ; date -u "+%a %b %e %H:%M:%S %Y"`
if [ "$PACKAGER" != "" ]; then
	packager="$PACKAGER"
else
	packager="Arch Linux (http://www.archlinux.org)"
fi
size=`du -cb $startdir/pkg | tail -n 1 | awk '{print $1}'`

# write the .PKGINFO file
msg "Generating .PKGINFO file..."
cd $startdir/pkg
echo "# Generated by makepkg $myver" >.PKGINFO
echo -n "# " >>.PKGINFO
date >>.PKGINFO
echo "pkgname = $pkgname" >>.PKGINFO
echo "pkgver = $pkgver-$pkgrel" >>.PKGINFO
echo "pkgdesc = $pkgdesc" >>.PKGINFO
echo "url = $url" >>.PKGINFO
echo "builddate = $builddate" >>.PKGINFO
echo "packager = $packager" >>.PKGINFO
echo "size = $size" >>.PKGINFO
if [ "$CARCH" != "" ]; then
	echo "arch = $CARCH" >>.PKGINFO
fi

for it in "${license[@]}"; do
	echo "license = $it" >>.PKGINFO
done
for it in "${replaces[@]}"; do
	echo "replaces = $it" >>.PKGINFO
done
for it in "${groups[@]}"; do
	echo "group = $it" >>.PKGINFO
done
for it in "${depends[@]}"; do
	echo "depend = $it" >>.PKGINFO
done
for it in "${conflicts[@]}"; do
	echo "conflict = $it" >>.PKGINFO
done
for it in "${provides[@]}"; do
	echo "provides = $it" >>.PKGINFO
done
for it in "${backup[@]}"; do
	echo "backup = $it" >>.PKGINFO
done

# check for an install script
if [ "$install" != "" ]; then
	msg "Copying install script..."
	cp $startdir/$install $startdir/pkg/.INSTALL
fi

# build a filelist
msg "Generating .FILELIST file..."
cd $startdir/pkg
tar cvf /dev/null * | sort >.FILELIST

# tar it up
msg "Compressing package..."
cd $startdir/pkg
if [ -f $startdir/pkg/.INSTALL ]; then
	cmd="tar czvf $PKGDEST/$pkgname-$pkgver-$pkgrel.pkg.tar.gz .PKGINFO .FILELIST .INSTALL *"
else
	cmd="tar czvf $PKGDEST/$pkgname-$pkgver-$pkgrel.pkg.tar.gz .PKGINFO .FILELIST *"
fi
$cmd | sort >../filelist

cd $startdir
if [ "$CLEANUP" = "1" ]; then
	msg "Cleaning up..."
	rm -rf src pkg filelist
fi

if [ "$RMDEPS" = "1" -a "`id -u`" = "0" -a "$INFAKEROOT" != "1" -a \( ! -z "$deplist" -o ! -z "$makedeplist" \) ]; then
	msg "Removing installed dependencies..."
	pacman $PACMAN_OPTS -R $makedeplist $deplist
elif [ "$RMDEPS" = "1" -a "$DEP_SUDO" = "1" ]; then
	msg "Removing installed dependencies..."
	if [ "$INFAKEROOT" = "1" ]; then
		FAKEROOTKEY2=$FAKEROOTKEY
		unset FAKEROOTKEY
	fi
	sudo pacman $PACMAN_OPTS -R $makedeplist $deplist
	if [ "$INFAKEROOT" = "1" ]; then
		export FAKEROOTKEY=$FAKEROOTKEY2
		unset FAKEROOTKEY2
	fi
fi

msg "Finished making: $pkgname  (`date`)"

if [ "$INSTALL" = "1" -a "`id -u`" = "0" -a "$INFAKEROOT" != "1" ]; then
	msg "Installing package with pacman -U..."
	pacman $PACMAN_OPTS -U $PKGDEST/${pkgname}-${pkgver}-${pkgrel}.pkg.tar.gz
	exit $?
elif [ "$INSTALL" = "1" -a "$DEP_SUDO" = "1" ]; then
	msg "Installing package with pacman -U..."
	if [ "$INFAKEROOT" = "1" ]; then
		FAKEROOTKEY2=$FAKEROOTKEY
		unset FAKEROOTKEY
	fi
	sudo pacman $PACMAN_OPTS -U $PKGDEST/${pkgname}-${pkgver}-${pkgrel}.pkg.tar.gz
	if [ "$INFAKEROOT" = "1" ]; then
		export FAKEROOTKEY=$FAKEROOTKEY2
		unset FAKEROOTKEY2
	fi
fi

exit 0