abuild.in 25.1 KB
Newer Older
Natanael Copa's avatar
Natanael Copa committed
1 2
#!/bin/sh

3
# script to build apk packages (light version of makepkg)
Natanael Copa's avatar
Natanael Copa committed
4 5 6 7 8 9 10
# Copyright (c) 2008 Natanael Copa <natanael.copa@gmail.com>
#
# Distributed under GPL-2
#
# Depends on: busybox utilities, fakeroot, 
#

Natanael Copa's avatar
Natanael Copa committed
11 12
abuild_ver=@VERSION@
sysconfdir=@sysconfdir@
13
apkcache=@apkcache@
Natanael Copa's avatar
Natanael Copa committed
14 15 16

startdir="$PWD"
srcdir=${srcdir:-"$startdir/src"}
17
pkgbasedir=${pkgbasedir:-"$startdir/pkg"}
Natanael Copa's avatar
Natanael Copa committed
18
pkgrel=0
Natanael Copa's avatar
Natanael Copa committed
19 20
repo=${startdir%/*}
repo=${repo##*/}
Natanael Copa's avatar
Natanael Copa committed
21 22 23 24

# defaults
SRCDEST=${SRCDEST:-$startdir}
PKGDEST=${PKGDEST:-$startdir}
25
BUILD_BASE="build-base"
Natanael Copa's avatar
Natanael Copa committed
26

27 28
SUDO=${SUDO:-"sudo"}

29
default_cmds="sanitycheck builddeps clean fetch unpack mkusers rootpkg apkcache"
Natanael Copa's avatar
Natanael Copa committed
30

Natanael Copa's avatar
Natanael Copa committed
31
# read config
Natanael Copa's avatar
Natanael Copa committed
32
ABUILD_CONF=${ABUILD_CONF:-"$sysconfdir/abuild.conf"}
Natanael Copa's avatar
Natanael Copa committed
33 34
[ -f "$ABUILD_CONF" ] && . "$ABUILD_CONF"

Natanael Copa's avatar
Natanael Copa committed
35
# source functions
36 37
datadir=/usr/share/abuild

Natanael Copa's avatar
Natanael Copa committed
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
#colors
if [ -n "$USE_COLORS" ]; then
	NORMAL="\033[1;0m"
	STRONG="\033[1;1m"
	RED="\033[1;31m"
	GREEN="\033[1;32m"
	YELLOW="\033[1;33m"
	BLUE="\033[1;34m"
fi	
	

# functions
msg() {
	local prompt="$GREEN>>>${NORMAL}"
	local fake="${FAKEROOTKEY:+${BLUE}*${NORMAL}}"
	local name="${STRONG}${subpkgname:-$pkgname}${NORMAL}"
	[ -z "$quiet" ] && printf "${prompt} ${name}${fake}: $@\n" >&2
}

warning() {
	local prompt="${YELLOW}>>> WARNING:${NORMAL}"
	local fake="${FAKEROOTKEY:+${BLUE}*${NORMAL}}"
	local name="${STRONG}${subpkgname:-$pkgname}${NORMAL}"
	printf "${prompt} ${name}${fake}: $@\n" >&2
}

error() {
	local prompt="${RED}>>> ERROR:${NORMAL}"
	local fake="${FAKEROOTKEY:+${BLUE}*${NORMAL}}"
	local name="${STRONG}${subpkgname:-$pkgname}${NORMAL}"
	printf "${prompt} ${name}${fake}: $@\n" >&2
}
Natanael Copa's avatar
Natanael Copa committed
70 71

	
Linux User's avatar
Linux User committed
72 73
set_xterm_title() {
	if [ "$TERM" = xterm ]; then
74
		 printf "\033]0;$1\007" >&2
Linux User's avatar
Linux User committed
75 76 77 78 79
	fi
} 

cleanup() {
	set_xterm_title ""
80
	if [ -z "$install_after" ] && [ -n "$uninstall_after" ]; then
81
		$SUDO apk del $uninstall_after
82
	fi
Linux User's avatar
Linux User committed
83 84
}

Natanael Copa's avatar
Natanael Copa committed
85
die() {
Linux User's avatar
Linux User committed
86
	error "$@"
Linux User's avatar
Linux User committed
87
	cleanup
Natanael Copa's avatar
Natanael Copa committed
88 89 90
	exit 1
}

91 92
# check if apkbuild is basicly sane
sanitycheck() {
Natanael Copa's avatar
Natanael Copa committed
93
	local i
94
	msg "Checking sanity of $APKBUILD..."
95 96 97
	[ -z "$pkgname" ] && die "Missing pkgname in APKBUILD"
	[ -z "${pkgname##* *}" ] && die "pkgname contains spaces"
	[ -z "$pkgver" ] && die "Missing pkgver in APKBUILD"
Natanael Copa's avatar
Natanael Copa committed
98 99 100 101
	if [ "$pkgver" != "volatile" ]; then
		apk version --check -q "$pkgver" ||\
			die "$pkgver is not a valid version"
	fi
102 103 104 105 106
	[ -z "$pkgrel" ] && warning "Missing pkgrel in APKBUILD. Using pkgrel=0"
	[ -z "$pkgdesc" ] && die "Missing pkgdesc in APKBUILD"
	[ -z "$url" ] && die "Missing url in APKBUILD"
	[ -z "$license" ] && die "Missing license in APKBULID"

Natanael Copa's avatar
Natanael Copa committed
107 108 109 110 111 112 113
	for i in $install; do
		[ -e "$startdir/$i" ] || die "install script $startdir/$i is missing"
	done
	
	[ -n "${triggers%%:*}" ] && [ ! -e "$startdir"/${triggers%%:*} ] \
		&& die "trigger script $startdir/${triggers%%:*} is missing"

114 115
	if [ -n "$source" ]; then
		for i in $source; do
Natanael Copa's avatar
Natanael Copa committed
116 117 118 119
			if install_has "$i"; then
				warning "You should not have \$install in source"
				continue
			fi
120
			md5sums_has ${i##*/} || die "${i##*/} is missing in md5sums"
Natanael Copa's avatar
Natanael Copa committed
121 122 123
			case "$i" in
				https://*) makedepends_has wget || die "wget must be in makedepends when source has https://" ;;
			esac
124 125
		done
	fi
Natanael Copa's avatar
Natanael Copa committed
126

127 128
	if [ -n "$md5sums" ]; then
		for i in $(echo "$md5sums" | awk '{ print $2 }'); do
Natanael Copa's avatar
Natanael Copa committed
129
			source_has $i || die "$i exists in md5sums but is missing in source"
130 131
		done
	fi
132

133 134 135
	# common spelling errors
	[ -n "$depend" ] && die "APKBUILD contains 'depend'. It should be depends"
	[ -n "$makedepend" ] && die "APKBUILD contains 'makedepend'. It should be makedepends"
Natanael Copa's avatar
Natanael Copa committed
136 137

	grep '^# Maintainer:' $APKBUILD >/dev/null || warning "No maintainer"
138 139

	makedepends_has 'g++' && warning "g++ should not be in makedepends"
140 141 142 143
	return 0
}

md5check() {
Natanael Copa's avatar
Natanael Copa committed
144
	local dummy f
145 146 147
	if [ -z "$source" ]; then
		return 0
	fi
148
	if [ -z "$md5sums" ]; then
149
		die "Use 'abuild checksum' to generate/update the checksum(s)"
150
	fi
151 152 153
	if [ "$(echo $source | wc -l)" -ne "$(echo $md5sums | wc -l)" ]; then
		die "Number of md5sums does not correspond to number of sources"
	fi
154
	fetch || return 1
155
	msg "Checking md5sums..."
156
	cd "$srcdir" && echo "$md5sums" | md5sum -c 
Natanael Copa's avatar
Natanael Copa committed
157 158 159 160 161
}

uri_fetch() {
	local uri="$1"
	local d="${s##*/}"	# $(basename $s)
162 163 164 165
	local opts
	[ -n "$quiet" ] && opts="-q"
	[ -f "$SRCDEST/$d" ] && return 0

Natanael Copa's avatar
Natanael Copa committed
166 167 168 169 170 171
	
	# we need GNU wget for this
	case "$uri" in
		https://*) opts="--no-check-certificate";;
	esac
	
Natanael Copa's avatar
Natanael Copa committed
172
	mkdir -p "$SRCDEST"
173 174 175
	if [ -f "$SRCDEST/$d.part" ]; then
		msg "Partial download found. Trying to resume"
		opts="$opts -c"
Natanael Copa's avatar
Natanael Copa committed
176
	fi
Linux User's avatar
Linux User committed
177
	msg "Fetching $uri"
178 179
	wget $opts -O "$SRCDEST/$d.part" "$uri" \
		&& mv "$SRCDEST/$d.part" "$SRCDEST/$d"
Natanael Copa's avatar
Natanael Copa committed
180 181
}

182 183
is_remote() {
	case "$1" in
Natanael Copa's avatar
Natanael Copa committed
184
		http://*|ftp://*|https://*)
185 186 187 188 189
			return 0;;
	esac
	return 1
}

Natanael Copa's avatar
Natanael Copa committed
190 191 192
fetch() {
	local s
	mkdir -p "$srcdir"
193 194 195 196 197 198 199
	for s in $source; do
		if is_remote "$s"; then
			uri_fetch "$s" || return 1
			ln -sf "$SRCDEST/${s##*/}" "$srcdir"/
		else		
			ln -sf "$startdir/$s" "$srcdir/"
		fi
Natanael Copa's avatar
Natanael Copa committed
200 201 202 203 204 205
	done
}

# unpack the sources
unpack() {
	local u
206
	md5check || return 1
Natanael Copa's avatar
Natanael Copa committed
207 208 209 210
	mkdir -p "$srcdir"
	for u in $source; do
		local s="$SRCDEST/${u##*/}"	# $(basename $s)
		case "$s" in
Natanael Copa's avatar
Natanael Copa committed
211
			*.tar.gz|*.tgz)
212
				msg "Unpacking $s..."
Natanael Copa's avatar
Natanael Copa committed
213 214
				tar -C "$srcdir" -zxf "$s" || return 1;;
			*.tar.bz2)
215
				msg "Unpacking $s..."
Natanael Copa's avatar
Natanael Copa committed
216
				tar -C "$srcdir" -jxf "$s" || return 1;;
217 218 219 220
			*.tar.lzma)
				msg "Unpacking $s..."
				unlzma -c "$s" | tar -C "$srcdir" -x  \
					|| return 1;;
Natanael Copa's avatar
Natanael Copa committed
221 222 223
			*.zip)
				msg "Unpacking $s..."
				unzip "$s" -d "$srcdir" || return 1;;
Natanael Copa's avatar
Natanael Copa committed
224 225 226 227 228 229
		esac
	done
}

# cleanup source and package dir
clean() {
230
	msg "Cleaning temporary build dirs..."
Natanael Copa's avatar
Natanael Copa committed
231
	rm -rf "$srcdir"
232
	rm -rf "$pkgbasedir"
Natanael Copa's avatar
Natanael Copa committed
233 234 235 236 237 238
}

# cleanup fetched sources
cleancache() {
	local s
	for s in $source; do
239 240 241 242
		if is_remote "$s"; then
			msg "Cleaning downloaded ${s##*/}..."
			rm -f "$SRCDEST/${s##*/}"
		fi
Natanael Copa's avatar
Natanael Copa committed
243 244 245 246 247
	done
}

cleanpkg() {
	local i
248
	msg "Cleaning built packages..."
249
	for i in $pkgname $subpackages; do
250 251
		local p="${i%:*}-$pkgver-r$pkgrel"
		rm -f "$PKGDEST/$p.apk" "$PKGDEST/$p.src.tar.gz" \
252
			"$apkcache"/$p.apk
Natanael Copa's avatar
Natanael Copa committed
253
	done
254
	# remove given packages from index
Natanael Copa's avatar
Natanael Copa committed
255 256
}

257 258 259 260 261 262 263 264 265 266 267 268
# clean all packages except current
cleanoldpkg() {
	local i j
	msg "Cleaning all packages except $pkgver-r$pkgrel..."
	for i in $pkgname $subpackages; do
		for j in "$PKGDEST"/${i%:*}-[0-9]*.apk; do
			[ "$j" != "$PKGDEST/${i%:*}-$pkgver-r$pkgrel.apk" ] \
				&& rm -f "$j"
		done
	done
	return 0
}
269 270 271 272 273 274 275 276 277 278 279 280 281 282 283 284 285 286

mkusers() {
	local i
	for i in $pkgusers; do
		if ! getent passwd $i >/dev/null; then
			msg "Creating user $i"
			$SUDO adduser -D -H $i || return 1
		fi
	done
	for i in $pkggroups; do
		if ! getent group $i >/dev/null; then
			msg "Creating group $i"
			$SUDO addgroup $i || return 1
		fi
	done
}


Natanael Copa's avatar
Natanael Copa committed
287 288
runpart() {
	local part=$1
289
	[ -n "$DEBUG" ] && msg "$part"
Natanael Copa's avatar
Natanael Copa committed
290 291 292 293 294 295 296 297
	$part || die "$part failed"
}

# override those in your build script
build() {
	die "No build() function found in $APKBUILD"
}

Natanael Copa's avatar
Natanael Copa committed
298 299 300 301 302 303 304 305 306
get_split_func() {
	# get the 'func' from "sub-pkg:func"
	local func=${1##*:}

	# get 'func' from "sub-pkg-func" if there was no :func
	[ "$func" = "$1" ] && func=${func##*-}
	echo $func
}

307
prepare_subpackages() {
Natanael Copa's avatar
Natanael Copa committed
308
	if [ -z "$subpackages" ]; then
309 310
		return 0
	fi
Natanael Copa's avatar
Natanael Copa committed
311 312
	local i
	cd "$startdir"
313
	for i in $subpackages; do
Natanael Copa's avatar
Natanael Copa committed
314 315
		local func=$(get_split_func $i)
		# call abuild recursively, setting subpkg{dir,name}
316
		msg "Running split function $func..."
317
		subpkgdir="$pkgbasedir/${i%:*}" subpkgname="${i%:*}" \
318
			$0 $func prepare_package || return 1
Natanael Copa's avatar
Natanael Copa committed
319 320 321
	done
}

322
prepare_metafiles() {
323 324
	local name=${subpkgname:-$pkgname}
	[ -z "${name##* *}" ] && die "package name contains spaces"
325
	local dir=${subpkgdir:-$pkgdir}
326
	local pkg="$name-$pkgver-r$pkgrel.apk"
327
	local pkginfo="$controldir"/.PKGINFO
328
	local sub
Natanael Copa's avatar
Natanael Copa committed
329 330 331
	
	[ ! -d "$dir" ] && die "Missing $dir"
	cd "$dir"
332
	mkdir -p "$controldir"
Natanael Copa's avatar
Natanael Copa committed
333 334 335
	local builddate=$(date -u "+%s")
	local size=$(du -sk | awk '{print $1 * 1024}')

336
	echo "# Generated by $(basename $0) $abuild_ver" >"$pkginfo"
Natanael Copa's avatar
Natanael Copa committed
337
	if [ -n "$FAKEROOTKEY" ]; then
338
		echo "# using $(fakeroot -v)" >> "$pkginfo"
Natanael Copa's avatar
Natanael Copa committed
339
	fi
340 341
	echo "# $(date -u)" >> "$pkginfo"
	cat >> "$pkginfo" <<EOF
342
pkgname = $name
343
pkgver = $pkgver-r$pkgrel
Natanael Copa's avatar
Natanael Copa committed
344 345 346 347 348 349
pkgdesc = $pkgdesc
url = $url
builddate = $builddate
packager = ${PACKAGER:-"Unknown"}
size = $size
EOF
350 351
	local i deps
	deps="$depends"
352
	if [ "$pkgname" != "busybox" ] && ! depends_has busbox; then
Natanael Copa's avatar
Natanael Copa committed
353 354
		for i in $install ${triggers%%:*}; do
			if head -n 1 "$startdir/$i" | grep '^#!/bin/sh' >/dev/null ; then
355 356 357 358 359
				msg "Script found. busybox added as a dependency for $pkg"
				deps="$deps busybox"
				break
			fi
		done
360 361
	fi
	
Natanael Copa's avatar
Natanael Copa committed
362
	for i in $license; do
363
		echo "license = $i" >> "$pkginfo"
Natanael Copa's avatar
Natanael Copa committed
364 365
	done
	for i in $replaces; do
366
		echo "replaces = $i" >> "$pkginfo"
Natanael Copa's avatar
Natanael Copa committed
367
	done
368
	for i in $deps; do
369
		echo "depend = $i" >> "$pkginfo"
Natanael Copa's avatar
Natanael Copa committed
370 371
	done
	for i in $conflicts; do
372
		echo "conflict = $i" >> "$pkginfo"
Natanael Copa's avatar
Natanael Copa committed
373 374
	done
	for i in $provides; do
375
		echo "provides = $i" >> "$pkginfo"
Natanael Copa's avatar
Natanael Copa committed
376 377
	done
	for i in $backup; do
378
		echo "backup = $i" >> "$pkginfo"
Natanael Copa's avatar
Natanael Copa committed
379
	done
Natanael Copa's avatar
Natanael Copa committed
380 381 382
	if [ -n "$triggers" ]; then
		echo "triggers = ${triggers#*:}" >> "$pkginfo"
	fi
Natanael Copa's avatar
Natanael Copa committed
383 384

	local metafiles=".PKGINFO"
Natanael Copa's avatar
Natanael Copa committed
385
	for i in $install ${triggers%%:*}; do
386 387
		script=${i#$name}
		case "$script" in
Natanael Copa's avatar
Natanael Copa committed
388
			.pre-install|.post-install|.pre-upgrade|.post-upgrade|.pre-deinstall|.post-deinstall|.trigger)
389 390
				msg "Adding $script"
				;;
Natanael Copa's avatar
Natanael Copa committed
391
			*) 	error "$script: Invalid install/trigger script"
392 393 394
				return 1
				;;
		esac
Natanael Copa's avatar
Natanael Copa committed
395
		cp "$startdir/$i" "$controldir/$script" || return 1
396
		chmod +x "$controldir/$script"
397 398
		metafiles="$metafiles $script"
	done
399
	echo $metafiles | tr ' ' '\n' > "$controldir"/.metafiles
400
}
401

402 403 404
prepare_tracedeps() {
	local dir=${subpkgdir:-$pkgdir}
	options_has "!tracedeps" && return 0
405 406
	find -name '*.so' -o -name '*.so.[0-9]*' | sed 's:.*/::' \
		>"$controldir"/.provides-so
407
	scanelf -Rn "$dir" | awk -F "\ " '$1 == "ET_DYN" || $1 == "ET_EXEC" {print $2}'  \
408 409 410
		| sed 's:,:\n:g' | sort | uniq \
	| while read i; do
		# only add files that are not self provided
411 412
		grep "^$i$" "$controldir"/.provides-so >/dev/null \
			|| echo $i >> "$controldir"/.needs-so
413
	done
Natanael Copa's avatar
Natanael Copa committed
414 415
}

416
prepare_package() {
417
	msg "Preparing ${subpkgname:+sub}package ${subpkgname:-$pkgname}..."
418
	stripbin
419
	prepare_metafiles
420
	prepare_tracedeps
421 422 423 424 425 426 427 428
}

pkginfo_val() {
	local key="$1"
	local file="$2"
	awk -F ' = ' "\$1 == \"$key\" {print \$2}" "$file"
}

429 430 431
trace_apk_deps() {
	local name="$1"
	local dir="$2"
432 433
	local i j found autodeps=
	msg "Tracing dependencies for $name..."
434
	for i in $(cat "$dir"/.needs-so 2>/dev/null); do
435
		found=
436
		# first check if its provide by same apkbuild
437
		for j in "$dir"/../.control.*/.provides-so; do
438
			grep -w "$i" "$j" >/dev/null || continue
439
			found=${j%/.provides-so}
440
			found=${found##*/.control.}
441
			break
442 443 444 445 446 447 448 449 450
		done
		# check apk db if not provided by a subpackage
		if [ -z "$found" ]; then
			found=$(apk info -q -W /lib/$i /usr/lib/$i)
		fi
		if [ -z "$found" ]; then
			error "Could not find dependency for $i"
			return 1
		fi
451
		if grep -w "^depend = ${found}$" "$dir"/.PKGINFO >/dev/null ; then
452 453 454
			warning "You can remove '$found' from depends"
			continue
		fi
455 456
		list_has "$found" $autodeps || autodeps="$autodeps $found"
		msg "Added '$found' as dependency as it has $i"
457 458 459 460 461 462
	done
	[ -z "$autodeps" ] && return 0
	echo "# automatically detected:" >> "$dir"/.PKGINFO
	for i in $autodeps; do
		echo "depend = $i" >> "$dir"/.PKGINFO
	done
463 464 465 466 467 468
	# add pkgconfig if usr/lib/pkgconfig is found
	if [ -d "$pkgbasdir"/$name/usr/lib/pkgconfig ] \
			&& ! grep -q '^depend = pkgconfig' "$dir"/.PKGINFO; then
		msg "Added pkgconfig as dependency"
		echo "depend = pkgconfig" >> "$dir"/.PKGINFO
	fi
469 470
}

471 472
create_apks() {
	local file
473
	for file in "$pkgbasedir"/.control.*/.PKGINFO; do
474 475 476
		local dir="${file%/.PKGINFO}"
		local name=$(pkginfo_val pkgname $file)
		local ver=$(pkginfo_val pkgver $file)
477
		local apk=$name-$ver.apk
478
		local datadir="$pkgbasedir"/$name
479 480

		trace_apk_deps "$name" "$dir" || return 1
481
		msg "Creating $apk..."
482
		(
483 484
		cd "$datadir"
		# data.tar.gz
485 486 487 488 489 490
		set -- *
		if [ "$1" = '*' ]; then
			touch .dummy
			set -- .dummy
		fi
		tar -c "$@" | abuild-tar --hash | gzip -9 >"$dir"/data.tar.gz
491 492 493 494 495 496

		# append the hash for data.tar.gz
		local sha256=$(sha256sum "$dir"/data.tar.gz | cut -f1 -d' ')
		echo "datahash = $sha256" >> "$dir"/.PKGINFO

		# control.tar.gz
497
		cd "$dir"
498 499
		tar -c $(cat "$dir"/.metafiles) | abuild-tar --cut \
			| gzip -9 > control.tar.gz
500
		abuild-sign -q control.tar.gz || exit 1
Natanael Copa's avatar
Natanael Copa committed
501

502 503 504
		# create the final apk
		cat control.tar.gz data.tar.gz > "$PKGDEST"/$apk
	)
505 506 507
	done
}

508
apkcache() {
509
	if ! apk_up2date || [ -n "$force" ]; then
510 511
		sanitycheck && builddeps && clean && fetch && unpack \
			&& mkusers && rootpkg || return 1
512
	fi
513

514
	local apk
515
	mkdir -p "$apkcache" || return 1
516 517 518 519 520 521 522 523 524 525
	cd "$apkcache"

	# remove broken links
	for apk in *.apk; do
		if [ -L "$apk" ] && [ ! -f "$apk" ]; then
			rm -f "$apk"
		fi
	done

	# create links for this package
526
	for apk in $(listpkg); do
527
		ln -sf "$PKGDEST"/$apk "$apkcache"/$apk
528 529
	done

530
	msg "Updating the cached abuild repository index..."
531 532 533 534 535
	local sign=".SIGN.RSA.${SIGN_PUBLIC_KEY##*/}"
	local oldindex=
	if [ -f APKINDEX.tar.gz ]; then
		oldindex="--index APKINDEX.tar.gz"
	fi
536 537 538
	apk index $oldindex --output APKINDEX.tar.gz.unsigned \
		--description "$repo $(cd $startdir && git describe)" \
		*.apk || exit 1
539 540 541
	msg "Signing the index..."
	abuild-sign -q APKINDEX.tar.gz.unsigned || exit 1
	mv APKINDEX.tar.gz.unsigned APKINDEX.tar.gz
Natanael Copa's avatar
Natanael Copa committed
542
	chmod 644 APKINDEX.tar.gz
543 544
}

545
# predefined splitfunc doc
546
default_doc() {
547
	depends="$depends_doc"
548
	install="$install_doc"
Natanael Copa's avatar
Natanael Copa committed
549
	triggers="$triggers_doc"
Natanael Copa's avatar
Natanael Copa committed
550
	local i
551
	for i in doc man info html sgml licenses gtk-doc; do
552 553 554
		if [ -d "$pkgdir/usr/share/$i" ]; then
			mkdir -p "$subpkgdir/usr/share"
			mv "$pkgdir/usr/share/$i" "$subpkgdir/usr/share/"
Natanael Copa's avatar
Natanael Copa committed
555 556
		fi
	done
557 558 559
	
	rm -f "$subpkgdir/usr/share/info/dir"

560 561 562
#	# compress info and man pages
#	find "$subpkgdir/usr/share" \( -name '*.info' -o -name '*.info-[1-9]' \
#		-o -name '*.[1-9]' \) -exec gzip {} \;
563 564 565 566

	# remove if empty, ignore error (not empty)
	rmdir "$pkgdir/usr/share" "$pkgdir/usr" 2>/dev/null

Natanael Copa's avatar
Natanael Copa committed
567
#	[ -d "$subpkgdir/usr/share/man" ] && depends="man"
Natanael Copa's avatar
Natanael Copa committed
568 569 570
	return 0
}

571 572 573 574
doc() {
	default_doc
}

575
# predefined splitfunc mod
576
default_mod() {
577
	depends="$kernel $depends_mod"
578
	install="$install_mod"
Natanael Copa's avatar
Natanael Copa committed
579
	for i in firmware modules; do
580 581 582
		if [ -d "$pkgdir/lib/$i" ]; then
			rm -rf "$subpkgdir/lib"
			mkdir -p "$subpkgdir/lib"
583
			mv "$pkgdir/lib/$i" "$subpkgdir/lib"
Natanael Copa's avatar
Natanael Copa committed
584 585 586 587
		fi
	done
}

588 589 590 591
mod() {
	default_mod
}

592
# predefined splitfunc dev
593
default_dev() {
594
	local i
595
	depends="$pkgname $depends_dev"
596
	install="$install_dev"
Natanael Copa's avatar
Natanael Copa committed
597
	triggers="$triggers_dev"
598 599 600 601
	for i in $origsubpackages; do
		[ "${i%:*}" = "$subpkgname" ] || depends="$depends ${i%:*}"
	done
		
602
	cd "$pkgdir" || return 0
603 604 605 606 607
	for i in usr/include usr/lib/pkgconfig usr/share/aclocal\
			usr/share/gettext usr/bin/*-config	\
			$(find -name include -type d) 		\
			$(find usr/ -name '*.[acho]' -o -name '*.la' \
			2>/dev/null); do
608 609
		if [ -e "$pkgdir/$i" ] || [ -L "$pkgdir/$i" ]; then
			d="$subpkgdir/${i%/*}"	# dirname $i
Natanael Copa's avatar
Natanael Copa committed
610
			mkdir -p "$d"
611
			mv "$pkgdir/$i" "$d"
612
			rmdir "$pkgdir/${i%/*}" 2>/dev/null
Natanael Copa's avatar
Natanael Copa committed
613 614
		fi
	done
Natanael Copa's avatar
Natanael Copa committed
615
	return 0
Natanael Copa's avatar
Natanael Copa committed
616 617
}

618 619 620 621
dev() {
	default_dev
}

Natanael Copa's avatar
Natanael Copa committed
622 623
# build and package in fakeroot
rootpkg() {
Natanael Copa's avatar
Natanael Copa committed
624
	cd "$startdir"
625
	msg "Entering fakeroot..."
626
	fakeroot $0 build prepare_subpackages prepare_package create_apks
Natanael Copa's avatar
Natanael Copa committed
627 628 629
}

srcpkg() {
630
	local p="$pkgname-$pkgver-$pkgrel"
Natanael Copa's avatar
Natanael Copa committed
631
	local prefix="${startdir##*/}"
Natanael Copa's avatar
Natanael Copa committed
632 633 634 635 636
	local i files="$prefix/APKBUILD"
	for i in $source; do
		files="$files $prefix/${i##*/}"
	done
	mkdir -p "$PKGDEST"
637
	msg "Creating source package $p.src.tar.gz..."
638
	(cd .. && tar -zcf "$PKGDEST/$p.src.tar.gz" $files) 
Natanael Copa's avatar
Natanael Copa committed
639 640
}

641
# check if package is up to date
642
apk_up2date() {
643
	local pkg="$PKGDEST/$pkgname-$pkgver-r$pkgrel.apk"
644
	local i s
Natanael Copa's avatar
Natanael Copa committed
645
	cd "$startdir"
646 647 648 649 650
	for i in $pkgname $subpackages; do
		[ -f "$PKGDEST/$pkgname-$pkgver-r$pkgrel.apk" ] || return 1
	done
	[ -n "$keep" ] && return 0

651
	for i in $source APKBUILD; do
652 653 654 655 656 657
		local s
		if is_remote "$i"; then
			s="$SRCDEST/${i##*/}"	# $(basename $i)
		else
			s="$startdir/${i##*/}"
		fi
658 659 660 661 662 663 664
		if [ "$s" -nt "$pkg" ]; then
			return 1
		fi
	done
	return 0
}

665 666 667 668
cache_up2date() {
	local i apk
	for i in $pkgname $subpackages; do
		apk="${i%:*}-$pkgver-r$pkgrel.apk"
669
		[ "$apkcache"/APKINDEX.tar.gz -nt "$apkcache"/$apk ] || return 1
670 671 672 673 674 675 676 677
	done
	return 0
}

up2date() {
	apk_up2date && cache_up2date
}

678 679 680 681 682 683 684 685 686 687 688 689 690
# source all APKBUILDs and output:
#  1) origin of package
#  2) all dependencies
# the output is i in a format easy parseable for awk
depparse_aports() {
	# lets run this in a subshell since we source all APKBUILD here
	(
	aportsdir=$(realpath ${APKBUILD%/APKBUILD}/../..)
	for i in $aportsdir/*/*/APKBUILD; do
		pkgname=
		subpackages=
		depends=
		makedepends=
691
		. $i
692
		dir=${i%/APKBUILD}
693
		deps=
694
		# filter out conflicts from deps and version info
695 696 697 698
		for j in $depends $makedepends; do
			case "$j" in
				!*) continue;;
			esac
699
			deps="$deps ${j%[<>=]*}"
700
		done
701
		for j in $pkgname $subpackages; do
702
			echo "o ${j%%:*} $dir"
703
			set -- $deps
704 705 706 707 708 709 710
			echo -n "d ${j%%:*} $1"
			shift
			while [ $# -gt 0 ]; do
				echo -n ",$1"
				shift
			done
			echo
711 712
		done
	done
713
	)
714 715
}

716
deptrace() {
717 718 719 720 721
	local deps= i=
	# strip versions from deps
	for i in "$@"; do
		deps="$deps ${i%[<>=]*}"
	done
722
	[ -z "$deps" ] && return 0
723 724 725
	( 	depparse_aports 
		if [ -z "$upgrade" ]; then
			# list installed pkgs and prefix with 'i '
Natanael Copa's avatar
abuild:  
Natanael Copa committed
726
			apk info -q | sort |  sed 's/^/i /'
727
		fi
728
	) | awk -v pkgs="$deps" '
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

	function depgraph(pkg,	a, i) {
		if (visited[pkg])
			return 0;
		visited[pkg] = 1;
		split(deps[pkg], a, ",");
		for (i in a)
			depgraph(a[i]);
		print pkg ":" origin[pkg];

	}

	$1 == "i" { visited[$2] = 1 }
	$1 == "o" { origin[$2] = $3 }
	$1 == "d" { deps[$2] = $3 }
	END {
		split(pkgs, pkgarray);
		for (i in pkgarray)
			depgraph(pkgarray[i]);
	}
	'
}

# build and install dependencies
builddeps() {
754 755
	local deps= alldeps= pkg= i= dir= ver= missing= installed_deps=
	local filtered_deps=
756
	[ -n "$nodeps" ] && return 0
757
	msg "Analyzing dependencies..."
758 759 760 761
	deps="$BUILD_BASE $makedepends"

	# add depends unless it is a subpackage
	for i in $depends; do
762
		subpackages_has ${i%[<>=]*} || deps="$deps $i"
763 764
	done

765
	installed_deps=$(apk info -e $deps)
766
	# find which deps are missing
767
	for i in $deps; do
768
		if [ "${i#\!}" != "$i" ]; then
769
			list_has ${i#\!} $installed_deps \
770
				&& die "Conflicting package ${i#\!} is installed."
771
		elif ! deplist_has $i $installed_deps; then
772 773 774 775 776 777 778
			if [ -z "$install_deps" ] && [ -z "$recursive" ]; then
				die "Missing dependency $i. Use -r to autoinstall or -R to build"
			fi
			missing="$missing $i"
		fi
	done

779 780
	[ -z "$missing" ] && [ -z "$install_deps" ] && [ -z "$recursive" ] \
		&& return 0
781

782
	uninstall_after=".makedepends-$pkgname $uninstall_after"
783
	if [ -n "$install_deps" ] && [ -z "$recursive" ]; then
784
		$SUDO apk add --repository "$apkcache" \
785 786
			--virtual .makedepends-$pkgname $deps \
			&& return 0
787
	fi
788 789
	
	[ -z "$recursive" ] && return 1
790 791 792

	# find dependencies that are installed but missing in repo.
	for i in $deps; do
793
		local m=$(apk search --repository "$apkcache" ${i%[<>=]*})
Natanael Copa's avatar
Natanael Copa committed
794
		if [ -z "$m" ]; then
795 796 797
			missing="$missing $i"
		fi
	done
798 799
	
	for i in $(deptrace $missing); do
800 801 802 803
		# i = pkg:dir
		local dir=${i#*:}
		local pkg=${i%:*}
		msg "Entering $dir"
804
		cd "$dir" && $0 -k -r apkcache || return 1
805
	done
806
	$SUDO apk add -u --repository "$apkcache" \
807
		--virtual .makedepends-$pkgname $deps
808 809
}

810
# replace the md5sums in the APKBUILD
Natanael Copa's avatar
Natanael Copa committed
811 812
checksum() {
	local s files
813
	[ -z "$source" ] && return 0
Natanael Copa's avatar
Natanael Copa committed
814
	fetch
815
	msg "Updating the md5sums in APKBUILD..."
Natanael Copa's avatar
Natanael Copa committed
816 817 818 819
	for s in $source; do
		files="$files ${s##*/}"
	done
	md5sums="$(cd "$srcdir" && md5sum $files)" || die "md5sum failed"
820 821
	sed -i -e '/^md5sums="/,/"\$/d; /^md5sums=''/,/''\$/d' "$APKBUILD"
	echo "md5sums=\"$md5sums\"" >>"$APKBUILD"
Natanael Copa's avatar
Natanael Copa committed
822 823
}

824
stripbin() {
825
	local bin
826
	options_has "!strip" && return 0
827 828
	cd "${subpkgdir:-$pkgdir}" || return 1
	msg "Stripping binaries"
829
	find . -type f 2>/dev/null | while read bin; do
830 831 832 833 834 835 836 837 838 839 840
		local opt=
		case "$(file -biz "$bin")" in
			*/x-sharedlib*|*/x-archive*)
				strip --strip-debug "$bin";;
			*/x-executable*)
				strip "$bin";;
		esac
	done
	return 0
}

841 842 843 844 845 846 847 848
# simply list target apks
listpkg() {
	local i 
	for i in $pkgname $subpackages; do
		echo "${i%:*}-$pkgver-r$pkgrel.apk"
	done
}

Natanael Copa's avatar
Natanael Copa committed
849 850 851 852 853 854 855 856
source_has() {
	local i
	for i in $source; do
		[ "$1" = "${i##*/}" ] && return 0
	done
	return 1
}

Natanael Copa's avatar
abuild:  
Natanael Copa committed
857 858 859 860 861 862 863 864
subpackages_has() {
	local i
	for i in $subpackages; do
		[ "$1" = "${i%:*}" ] && return 0
	done
	return 1
}

865 866 867 868 869 870 871 872 873 874 875
list_has() {
	local needle="$1"
	local i
	shift
	for i in $@; do
		[ "$needle" = "$i" ] && return 0
		[ "$needle" = "!$i" ] && return 1
	done
	return 1
}

876 877 878 879 880 881 882 883 884 885 886 887 888
# same as list_has but we filter version info
deplist_has() {
	local needle="$1"
	local i
	shift
	for i in $@; do
		i=${i%[<>=]*}
		[ "$needle" = "$i" ] && return 0
		[ "$needle" = "!$i" ] && return 1
	done
	return 1
}

889 890 891 892
options_has() {
	list_has "$1" $options
}

893
depends_has() {
894
	deplist_has "$1" $depends
895 896
}

Natanael Copa's avatar
Natanael Copa committed
897
makedepends_has() {
898
	deplist_has "$1" $makedepends
Natanael Copa's avatar
Natanael Copa committed
899 900
}

Natanael Copa's avatar
Natanael Copa committed
901 902 903 904
md5sums_has() {
	list_has "$1" $md5sums
}

Natanael Copa's avatar
Natanael Copa committed
905 906 907 908
install_has() {
	list_has "$1" $install
}

Natanael Copa's avatar
abuild:  
Natanael Copa committed
909 910 911 912 913 914 915 916 917 918 919 920 921 922
# install package after build
post_add() {
	local pkgf="$PKGDEST/$1-$pkgver-r$pkgrel.apk"
	local deps i
	if ! subpackages_has $1 && [ "$1" != "$pkgname" ]; then
		die "$1 is not built by this APKBUILD"
	fi
	# recursively install dependencies that are provided by this APKBUILD
	deps=$(apk index "$pkgf" 2>/dev/null | awk -F: '$1=="D" { print $2 }')
	for i in $deps; do
		if subpackages_has $i || [ "$i" = "$pkgname" ]; then
			post_add $i || return 1
		fi
	done
923
	$SUDO apk add -u "$pkgf" || die "Failed to install $1"
Natanael Copa's avatar
abuild:  
Natanael Copa committed
924 925
}

926 927 928 929 930 931 932 933 934 935 936 937 938 939 940 941 942 943 944 945 946 947 948
# create new aport from templates
newaport() {
	local pn=${newname%-[0-9]*}
	local pv
	if [ "$pn" != "$newname" ]; then
		pv=${newname#$pn-}
	fi
	if [ -e "$pn"/APKBUILD ]; then
		error "$pn/APKBUILD already exist"
		return 1
	fi
	mkdir -p "$pn"
	cd "$pn"
	sed 	-e '1,/^\#*$/d' \
		-e "s/^\(# Contributor: \).*/\1$PACKAGER/" \
		-e "s/^\(# Maintainer: \).*/\1$PACKAGER/" \
		-e "s/^pkgname=.*/pkgname=$pn/" \
		-e "s/^pkgver=.*/pkgver=$pv/" \
		"$datadir"/sample.APKBUILD > APKBUILD || return 1
	#-e '1,/^\#$/d' \
	if [ -n "$cpinitd" ]; then
		cp "$datadir"/sample.initd $pn.initd
		cp "$datadir"/sample.confd $pn.confd
949 950 951
		cp "$datadir"/sample.pre-install $pn.pre-install
		cp "$datadir"/sample.post-install $pn.post-install
		sed -i -e "s/^install=.*/install=\"\$pkgname.pre-install \$pkgname.post-install\"/" \
952 953 954 955 956
			-e "s/^source=\"\(.*\)\"/source=\"\1\n\t$pn.initd\n\t$pn.confd\n\t\$install\n\t\"/" \
			APKBUILD
		
	fi
}
957 958

installdeps() {
959
	local deps i
960
	sudo apk add --repository "$apkcache" --virtual .makedepends-$pkgname \
961
		$makedepends
962 963 964
}

uninstalldeps (){
965
	sudo apk del .makedepends-$pkgname
966
}
967 968 969 970 971 972 973 974 975

all() {
	if up2date && [ -z "$force" ]; then
		msg "Package is up to date"
	else
		apkcache
	fi
}

Natanael Copa's avatar
Natanael Copa committed
976
usage() {
977
	echo "$(basename $0) $abuild_ver"
978 979
	echo "usage: ${0##*/} [options] [-i PKG] [-P REPODEST] [-p PKGDEST]"
	echo "              [-s SRCDEST] [cmd] ..."
980
	echo "       ${0##*/} [-c] -n PKGNAME[-PKGVER]"
Natanael Copa's avatar
Natanael Copa committed
981
	echo "Options:"
982
	echo " -d  Disable dependency checking"
Natanael Copa's avatar
Natanael Copa committed
983
	echo " -f  Force specified cmd, even if they are already done"
984 985
	echo " -h  Show this help"
	echo " -i  Install PKG after successul build"
986
	echo " -k  Keep built packages, even if APKBUILD or sources are newer"
987
	echo " -p  Set package destination directory"
988
	echo " -P  Set PKGDEST to REPODEST/<repo>, where repo is the parents dir name" 
Natanael Copa's avatar
Natanael Copa committed
989
	echo " -q  Quiet"
990 991
	echo " -r  Install missing dependencies from system repository (using sudo)"
	echo " -R  Recursively build and install missing dependencies (using sudo)"
992
	echo " -s  Set source package destination directory"
993
	echo " -u  Recursively build and upgrade all dependencies (using sudo)"
Natanael Copa's avatar
Natanael Copa committed
994
	echo ""
995 996 997
	echo " -n  Create a new APKBUILD in a directory named PKGNAME"
	echo " -c  Copy a sample init.d, conf.d and install script to new directory"
	echo ""
Natanael Copa's avatar
Natanael Copa committed
998
	echo "Commands:"
999
	echo "  checksum    Generate checksum to be included in APKBUILD"
1000 1001 1002 1003 1004
	echo "  fetch       Fetch sources to \$SRCDEST and verify checksums"
	echo "  sanitycheck Basic sanity check of APKBUILD"
	echo "  md5check    Check md5sums"
	echo "  unpack      Unpack sources to \$srcdir"
	echo "  build       Compile and install package into \$pkgdir"
1005
	echo "  listpkg     List target packages"
1006 1007 1008
	echo "  package     Create package in \$PKGDEST"
	echo "  rootpkg     Run '$0 build package' as fakeroot"
	echo "  clean       Remove temp build and install dirs"
1009
	echo "  cleanoldpkg Remove binary packages except current version"
1010 1011 1012 1013
	echo "  cleanpkg    Remove already built binary and source package"
	echo "  cleancache  Remove downloaded files from \$SRCDEST"
	echo "  srcpkg      Make a source package"
	echo "  up2date     Compare target and sources dates"
1014 1015
	echo "  installdeps Install packages listed in makedepends and depends"
	echo "  uninstalldeps Uninstall packages listed in makedepends and depends"
Natanael Copa's avatar
Natanael Copa committed
1016 1017 1018 1019 1020
	echo ""
	exit 0
}

APKBUILD="${APKBUILD:-./APKBUILD}"
1021 1022
unset force
unset recursive
1023
while getopts "cdfhi:kin:p:P:qrRs:u" opt; do
Natanael Copa's avatar
Natanael Copa committed
1024
	case $opt in
1025
		'c') cpinitd=1;;
1026
		'd') nodeps=1;;
Natanael Copa's avatar
Natanael Copa committed
1027
		'f') force=1;;
1028 1029
		'h') usage;;
		'i') install_after="$install_after $OPTARG";;
1030
		'k') keep=1;;
1031
		'n') newname=$OPTARG;;
1032
		'p') PKGDEST=$OPTARG;;
1033
		'P') REPODEST=$OPTARG;;
Natanael Copa's avatar
Natanael Copa committed
1034
		'q') quiet=1;;
1035 1036
		'r') install_deps=1;;
		'R') recursive=1;;
1037
		's') SRCDEST=$OPTARG;;
1038 1039
		'u') upgrade=1
		     recursive=1;;
Natanael Copa's avatar
Natanael Copa committed
1040 1041 1042 1043
	esac
done
shift $(( $OPTIND - 1 ))

1044 1045 1046 1047 1048
# If REPODEST is set then it will override the PKGDEST
if [ -n "$REPODEST" ]; then
	PKGDEST="$REPODEST/$repo"
fi

1049
# source the buildfile
1050 1051 1052 1053
if [ -z "$newname" ]; then
	[ -f "$APKBUILD" ] || die "Could not find $APKBUILD (PWD=$PWD)"
	. "$APKBUILD"
fi
1054

1055
# If we are handling a sub package then reset subpackages and install
1056
if [ -n "$subpkgname" ]; then
1057
	origsubpackages="$subpackages"
1058
	subpackages=
1059
	install=
1060
fi
1061
pkgdir="$pkgbasedir/$pkgname"
1062
controldir="$pkgbasedir"/.control.${subpkgname:-$pkgname}
Natanael Copa's avatar
Natanael Copa committed
1063 1064

trap 'die "Aborted by user"' INT
Linux User's avatar
Linux User committed
1065
set_xterm_title "abuild: $pkgname"
Natanael Copa's avatar
Natanael Copa committed
1066

1067 1068 1069
if [ -z "$1" ] && [ -n "$newname" ]; then
	set "newaport"
fi
Natanael Copa's avatar
Natanael Copa committed
1070 1071

if [ -z "$1" ]; then
1072
	set all
Natanael Copa's avatar
Natanael Copa committed
1073 1074 1075 1076 1077 1078
fi

while [ $# -gt 0 ]; do
	runpart $1
	shift
done
1079 1080

for i in $install_after; do
Natanael Copa's avatar
abuild:  
Natanael Copa committed
1081
	post_add $i
1082 1083
done

Linux User's avatar
Linux User committed
1084
cleanup
Natanael Copa's avatar
Natanael Copa committed
1085