# Contributor: William Pitcock <nenolod@dereferenced.org>
# Contributor: Roger Pau Monne <roger.pau@entel.upc.edu>
# Maintainer: William Pitcock <nenolod@dereferenced.org>
pkgname=xen
pkgver=4.6.0
pkgrel=1
pkgdesc="Xen hypervisor"
url="http://www.xen.org/"
arch="x86_64"
license="GPL"
depends="syslinux bash iproute2 logrotate"
depends_dev="openssl-dev python-dev e2fsprogs-dev gettext zlib-dev ncurses-dev
	dev86 texinfo perl iasl pciutils-dev glib-dev yajl-dev libnl3-dev
	spice-dev gnutls-dev curl-dev libaio-dev lzo-dev xz-dev util-linux-dev
	e2fsprogs-dev linux-headers argp-standalone"
makedepends="$depends_dev autoconf automake libtool seabios-bin"
install=""
subpackages="$pkgname-doc $pkgname-dev $pkgname-libs $pkgname-hypervisor"

# grep _VERSION= stubdom/configure
_ZLIB_VERSION="1.2.3"
_LIBPCI_VERSION="2.2.9"
_NEWLIB_VERSION="1.16.0"
_LWIP_VERSION="1.3.0"
_GRUB_VERSION="0.97"
_OCAML_VERSION="3.11.0"
_GMP_VERSION="4.3.2"
_POLARSSL_VERSION="1.1.4"
_TPMEMU_VERSION="0.7.4"

# grep ^IPXE_GIT_TAG tools/firmware/etherboot/Makefile
_IPXE_GIT_TAG=9a93db3f0947484e30e753bbd61a10b17336e20e

source="http://bits.xensource.com/oss-xen/release/$pkgver/$pkgname-$pkgver.tar.gz
	http://xenbits.xen.org/xen-extfiles/gmp-$_GMP_VERSION.tar.bz2
	http://xenbits.xen.org/xen-extfiles/grub-$_GRUB_VERSION.tar.gz
	http://xenbits.xen.org/xen-extfiles/lwip-$_LWIP_VERSION.tar.gz
	http://xenbits.xen.org/xen-extfiles/newlib-$_NEWLIB_VERSION.tar.gz
	http://xenbits.xen.org/xen-extfiles/pciutils-$_LIBPCI_VERSION.tar.bz2
	http://xenbits.xen.org/xen-extfiles/polarssl-$_POLARSSL_VERSION-gpl.tgz
	http://xenbits.xen.org/xen-extfiles/tpm_emulator-$_TPMEMU_VERSION.tar.gz
	http://xenbits.xen.org/xen-extfiles/zlib-$_ZLIB_VERSION.tar.gz
	http://xenbits.xen.org/xen-extfiles/ipxe-git-$_IPXE_GIT_TAG.tar.gz

	xsa148.patch
	xsa149.patch
	xsa150.patch
	xsa151.patch
	xsa152.patch
	xsa153-libxl.patch

	qemu-coroutine-gthread.patch
	qemu-xen_paths.patch

	hotplug-vif-vtrill.patch
	0001-ipxe-dont-clobber-ebp.patch
	gnutls-3.4.0.patch
	gcc5-cflags.patch

	init-xenstore-domain.patch

	musl-support.patch
	musl-hvmloader-fix-stdint.patch
	stdint_local.h
	elf_local.h

	xen-hotplug-lockfd.patch
	xen-fd-is-file.c

	xenstored.initd
	xenstored.confd
	xenconsoled.initd
	xenconsoled.confd
	xendomains.initd
	xendomains.confd
	xen-consoles.logrotate
	xenqemu.confd
	xenqemu.initd
	"

_builddir="$srcdir"/$pkgname-$pkgver
_seabios=/usr/share/seabios/bios-256k.bin
prepare() {
	local i
	cd "$_builddir"

	for i in $source; do
		case $i in
		*.patch) msg $i; patch -p1 -i "$srcdir"/$i || return 1
			;;
		*/ipxe-git-*)
			ln -s "$srcdir"/${i##*/} \
				tools/firmware/etherboot/ipxe.tar.gz || return 1
			;;
		*/xen-extfiles/*)
			ln -s "$srcdir"/${i##*/} stubdom/ || return 1
			;;
		esac
	done

	# install our stdint_local.h and elf_local.h
	install "$srcdir"/stdint_local.h "$srcdir"/elf_local.h \
		"$_builddir"/tools/firmware/ || return 1

	# remove all -Werror
	msg "Eradicating -Werror..."
	find . -name '*.mk' -o -name 'Make*' | xargs sed -i -e 's/-Werror//g' \
		|| return 1

	msg "Updating config.sub..."
	update_config_sub || return 1

	msg "Autoreconf..."
	autoreconf || return 1

	unset CFLAGS
	unset LDFLAGS
}

# Unset CFLAGS and LDFLAGS because the xen build system
# doesn't support them. Instead use .config in xen root
# folder if necessary.
munge_cflags() {
	msg "Munging CFLAGS..."

	unset CFLAGS
	unset LDFLAGS
	unset LANG
	unset LC_ALL
}

# These tasks are added as separate tasks to enable a packager
# to invoke specific tasks like building the hypervisor.  i.e.
#    $ abuild configure build_tools
configure() {
	cd "$_builddir"

	msg "Running configure..."
	./configure --prefix=/usr \
		--build=$CBUILD \
		--host=$CHOST \
		--with-system-seabios=$_seabios \
		|| return 1
}

build_hypervisor() {
	munge_cflags

	msg "Building hypervisor..."
	make xen || return 1
}

build_tools() {
	munge_cflags

	msg "Building tools..."
	make tools || return 1
}

build_docs() {
	munge_cflags

	msg "Building documentation..."
	make docs || return 1
}

build_stubdom() {
	munge_cflags

	msg "Building stub domains..."
	make stubdom || return 1
}

build() {
	cd "$_builddir"

	configure || return 1
	build_hypervisor || return 1
	build_tools || return 1
	build_docs || return 1
	build_stubdom || return 1

	${CC:-gcc} -o xen-fd-is-file "$srcdir"/xen-fd-is-file.c
}

package() {
	cd "$_builddir"

	unset CFLAGS
	unset LDFLAGS

	make -j1 DESTDIR="$pkgdir" install-xen install-tools install-docs \
		install-stubdom || return 1

	# remove default xencommons
	rm -rf "$pkgdir"/etc/init.d/xencommons

	for i in $source; do
		case $i in
		*.initd) install -Dm755 "$srcdir"/$i \
				"$pkgdir"/etc/init.d/${i%.*};;
		*.confd) install -Dm644 "$srcdir"/$i \
				"$pkgdir"/etc/conf.d/${i%.*};;
		esac
	done
	install -Dm644 "$srcdir"/xen-consoles.logrotate \
		"$pkgdir"/etc/xen/xen-consoles.logrotate

	install -m755 xen-fd-is-file "$pkgdir"/usr/lib/xen/bin/xen-fd-is-file
}

libs() {
	pkgdesc="Libraries for Xen tools"
	replaces="xen"
	depends=
	mkdir -p "$subpkgdir"/usr/lib
	mv "$pkgdir"/usr/lib/*.so.* \
		"$pkgdir"/usr/lib/fs \
		"$subpkgdir"/usr/lib/
}

hypervisor() {
	pkgdesc="Xen hypervisor"
	depends=
	mkdir -p "$subpkgdir"
	mv "$pkgdir"/boot "$subpkgdir"/
}

md5sums="48e232f90927c08326a7b52bb06f49bc  xen-4.6.0.tar.gz
dd60683d7057917e34630b4a787932e8  gmp-4.3.2.tar.bz2
cd3f3eb54446be6003156158d51f4884  grub-0.97.tar.gz
36cc57650cffda9a0269493be2a169bb  lwip-1.3.0.tar.gz
bf8f1f9e3ca83d732c00a79a6ef29bc4  newlib-1.16.0.tar.gz
cec05e7785497c5e19da2f114b934ffd  pciutils-2.2.9.tar.bz2
7b72caf22b01464ee7d6165f2fd85f44  polarssl-1.1.4-gpl.tgz
e26becb8a6a2b6695f6b3e8097593db8  tpm_emulator-0.7.4.tar.gz
debc62758716a169df9f62e6ab2bc634  zlib-1.2.3.tar.gz
7496268cebf47d5c9ccb0696e3b26065  ipxe-git-9a93db3f0947484e30e753bbd61a10b17336e20e.tar.gz
6e302a683e89f320c07a4819aa7247f1  xsa148.patch
92b0a8119ddec698291498fc4d14c5aa  xsa149.patch
ebd65969e47ea94480d031481521259f  xsa150.patch
b9c287c042317017f201a45193fdcf17  xsa151.patch
161a985c52ca2db47c09ae3245f8bceb  xsa152.patch
e5ddc6b5a2c7ef0437812ce39cb55034  xsa153-libxl.patch
de1a3db370b87cfb0bddb51796b50315  qemu-coroutine-gthread.patch
08bfdf8caff5d631f53660bf3fd4edaf  qemu-xen_paths.patch
e449bb3359b490804ffc7b0ae08d62a0  hotplug-vif-vtrill.patch
3a04998db5cc3c5c86f3b46e97e9cd82  0001-ipxe-dont-clobber-ebp.patch
a0a0294eccbaef77a2f8f5c2789f011c  gnutls-3.4.0.patch
a0b70cd1190345396d97170bf2d11663  gcc5-cflags.patch
cadc904edee45ea4824439b1e9558b37  init-xenstore-domain.patch
0984e3000de17a6d14b8014a3ced46a4  musl-support.patch
513456607a2adfaa0baf1e3ae5124b23  musl-hvmloader-fix-stdint.patch
c9313a790faa727205627a1657b9bf06  stdint_local.h
c13f954d041a6fa78d0d241ad1780c0b  elf_local.h
750138c31ec96d1a11fe0c665ac07e9e  xen-hotplug-lockfd.patch
649f77b90978cd2b6d506ac44ec6c393  xen-fd-is-file.c
4aeda68bf5b168019762fcf6edb661d3  xenstored.initd
d86504e12f05deca6b3eeeb90157160e  xenstored.confd
d1dd5fc9a8b00f7373d789f9b5a605b9  xenconsoled.initd
ec2252c72050d7d5870a3a629b873ba6  xenconsoled.confd
e155d7992ddbb5b0df6148f4cc21c7c6  xendomains.initd
dcdd1de2c29e469e834a02ede4f47806  xendomains.confd
9df68ac65dc3f372f5d61183abdc83ff  xen-consoles.logrotate
6a2f777c16678d84039acf670d86fff6  xenqemu.confd
e1c9e1c83a5cc49224608a48060bd677  xenqemu.initd"
sha256sums="6fa1c2431df55aa5950d248e6093b8c8c0f11c357a0adbd348a2186478e80909  xen-4.6.0.tar.gz
936162c0312886c21581002b79932829aa048cfaf9937c6265aeaa14f1cd1775  gmp-4.3.2.tar.bz2
4e1d15d12dbd3e9208111d6b806ad5a9857ca8850c47877d36575b904559260b  grub-0.97.tar.gz
772e4d550e07826665ed0528c071dd5404ef7dbe1825a38c8adbc2a00bca948f  lwip-1.3.0.tar.gz
db426394965c48c1d29023e1cc6d965ea6b9a9035d8a849be2750ca4659a3d07  newlib-1.16.0.tar.gz
f60ae61cfbd5da1d849d0beaa21f593c38dac9359f0b3ddc612f447408265b24  pciutils-2.2.9.tar.bz2
2d29fd04a0d0ba29dae6bd29fb418944c08d3916665dcca74afb297ef37584b6  polarssl-1.1.4-gpl.tgz
4e48ea0d83dd9441cc1af04ab18cd6c961b9fa54d5cbf2c2feee038988dea459  tpm_emulator-0.7.4.tar.gz
1795c7d067a43174113fdf03447532f373e1c6c57c08d61d9e4e9be5e244b05e  zlib-1.2.3.tar.gz
632ce8c193ccacc3012bd354bdb733a4be126f7c098e111930aa41dad537405c  ipxe-git-9a93db3f0947484e30e753bbd61a10b17336e20e.tar.gz
f320d105a4832124910f46c50acd4803fe289bd7c4702ec15f97fb611b70944d  xsa148.patch
e01628400b81c4bb7bafba348f2ecb1fe80f16e3162cee5013e0be1d7311738b  xsa149.patch
9054215f08cab48d2523efb456eb3c93ca6ac580d661f6e4f1feca115c67afa8  xsa150.patch
e247a9dbbe236ffa3c5aa5e2d41047fa67da80f2b0474eef3440b5b3da2d5617  xsa151.patch
596f51797aa591b5abd068ead03e21215cf70997c98a4a562392499afe47b81c  xsa152.patch
f5cbc98cba758e10da0a01d9379012ec56b98a85a92bfeb0c6b8132d4b91ce77  xsa153-libxl.patch
3941f99b49c7e8dafc9fae8aad2136a14c6d84533cd542cc5f1040a41ef7c6fe  qemu-coroutine-gthread.patch
e4e5e838e259a3116978aabbcebc1865a895179a7fcbf4bad195c83e9b4c0f98  qemu-xen_paths.patch
dd1e784bc455eb62cb85b3fa24bfc34f575ceaab9597ef6a2f1ee7ff7b3cae0a  hotplug-vif-vtrill.patch
ac8bbd0b864c7de278fd9b68392b71863581ec21622c2e9b87e501e492e414d3  0001-ipxe-dont-clobber-ebp.patch
e25d38376e22f6f935d2c0ce1b9d6e6b47ff261b5e6056bc3b47168739d7a992  gnutls-3.4.0.patch
8226200f17448e20784ad985ffe47aba1e8401364d9a2b6301818ca043f9ec35  gcc5-cflags.patch
f246382763746536bafc77f117cc6e689c6c9ee8dd2608c02dbfe9f025701589  init-xenstore-domain.patch
2fea4ceec8872f5560023fa135e3ff03d6deee4299e53d3a33ec59c31779b2c5  musl-support.patch
479b9605e85c865be6117b6d1993124dbbb7da7f95d0e896e4c0fe5cdfeb74d3  musl-hvmloader-fix-stdint.patch
6b4ad2a9fdb3e23b06c8c1961a46b06c15a46471fe6fb13cdc269da37466f334  stdint_local.h
7f1ed2db24d8eba87a08eea0601a9ab339209906fdfa74c8c03564a1a6e6471e  elf_local.h
b183ed028a8c42a64e6fd3fb4b2b6dad832f52ed838fceb69bf681de4e7d794f  xen-hotplug-lockfd.patch
d0b3e5f282a07878341c38f40d01041ed37623757a99d6e0a420ca64d1f4ef2a  xen-fd-is-file.c
90a8fc315bfe305581b3873890b1c1c8da6f62b5d06b73b79bac7a74671bbb07  xenstored.initd
991bb7c9da02941556e29714bd96b26e39e57e0a5b514eadd78d9bfa3fa5a9dc  xenstored.confd
d13719093a2c3824525f36ac91ac3c9bd1154e5ba0974e5441e4a2ab5e883521  xenconsoled.initd
2a74be03eb74f6013242a4a5d721df6cb9b959b43c405de1e32813f52d749060  xenconsoled.confd
5fb0fc4a1ac8b139bb31b03f86b5c170050b93ea11a2f5b962d383d277ee815c  xendomains.initd
046540c36328809fc351ad209d2b40300f91581d6d46da0caf79f57f2c212285  xendomains.confd
0da87a4b9094f934e3de937e8ef8d3afc752e76793aa3d730182d0241e118b19  xen-consoles.logrotate
4cfcddcade5d055422ab4543e8caa6e5c5eee7625c41880a9000b7a87c7c424e  xenqemu.confd
c92bbb1166edd61141fdf678116974209c4422daf373cdd5bc438aa4adb25b8d  xenqemu.initd"
sha512sums="b4b02f306ffea360f539dd8c231b2f58c00c3638fdb665cb659c7291b475b40f1075bc59d49a6144767729e57b8bc40a1cfd9030d61de2b8fa4ac97d43655c2b  xen-4.6.0.tar.gz
2e0b0fd23e6f10742a5517981e5171c6e88b0a93c83da701b296f5c0861d72c19782daab589a7eac3f9032152a0fc7eff7f5362db8fccc4859564a9aa82329cf  gmp-4.3.2.tar.bz2
c2bc9ffc8583aeae71cee9ddcc4418969768d4e3764d47307da54f93981c0109fb07d84b061b3a3628bd00ba4d14a54742bc04848110eb3ae8ca25dbfbaabadb  grub-0.97.tar.gz
1465b58279af1647f909450e394fe002ca165f0ff4a0254bfa9fe0e64316f50facdde2729d79a4e632565b4500cf4d6c74192ac0dd3bc9fe09129bbd67ba089d  lwip-1.3.0.tar.gz
40eb96bbc6736a16b6399e0cdb73e853d0d90b685c967e77899183446664d64570277a633fdafdefc351b46ce210a99115769a1d9f47ac749d7e82837d4d1ac3  newlib-1.16.0.tar.gz
2b3d98d027e46d8c08037366dde6f0781ca03c610ef2b380984639e4ef39899ed8d8b8e4cd9c9dc54df101279b95879bd66bfd4d04ad07fef41e847ea7ae32b5  pciutils-2.2.9.tar.bz2
88da614e4d3f4409c4fd3bb3e44c7587ba051e3fed4e33d526069a67e8180212e1ea22da984656f50e290049f60ddca65383e5983c0f8884f648d71f698303ad  polarssl-1.1.4-gpl.tgz
4928b5b82f57645be9408362706ff2c4d9baa635b21b0d41b1c82930e8c60a759b1ea4fa74d7e6c7cae1b7692d006aa5cb72df0c3b88bf049779aa2b566f9d35  tpm_emulator-0.7.4.tar.gz
021b958fcd0d346c4ba761bcf0cc40f3522de6186cf5a0a6ea34a70504ce9622b1c2626fce40675bc8282cf5f5ade18473656abc38050f72f5d6480507a2106e  zlib-1.2.3.tar.gz
c5cb1cdff40d2d71fd3e692a9d0efadf2aa17290daf5195391a1c81ddd9dfc913a8e44d5be2b12be85b2a5565ea31631c99c7053564f2fb2225c80ea0bb0e4a4  ipxe-git-9a93db3f0947484e30e753bbd61a10b17336e20e.tar.gz
f6d1753641741c6d921ec6ba4acd9ac9df511ef1a7ca7c21fb3498a2b7b8758827b9d8cb19543ffda0125b632c7ac8004366ba47036ecb7c66c5723143e125e5  xsa148.patch
86c19dbab57c9dee5443ba10fcea38d35e0bef821a502d916684f9010b530101af4386db88f2fa90a252812fa2722da9450964747eb7204ee23a94369e58ec72  xsa149.patch
8c4a588764c5829d4722766e9766fe769e93e21b5b027578ffdfac3e85c8cdf11281cf4b3a28de4fbbb64ab102f13ed55f029d11201a7fe8ecd1b5c94b6134ec  xsa150.patch
d1d6f11ff4c108d57de408cd75a818eeb124b3788c480bee6eb46ffdb18ef53a5dd96588f961f3336881d38c07908fae7c4042d8ee7267704647b306180aaebf  xsa151.patch
e442c062b6bcf54761784649d3b21df2b4e46b7e1d94ab7375e227e65d6741b5457a838e72569ab9e49fb0ca57063226652f9efd4331356b822d686829682faa  xsa152.patch
a33a184fdb1588ee17ddaab53dd45f9e68b2523f99278de7e8a403b36ce2dd71efcccae1c94b4b196f5d83d6423766a23e48fbf0a6a2e1dd681313edb0d1c399  xsa153-libxl.patch
c3c46f232f0bd9f767b232af7e8ce910a6166b126bd5427bb8dc325aeb2c634b956de3fc225cab5af72649070c8205cc8e1cab7689fc266c204f525086f1a562  qemu-coroutine-gthread.patch
1936ab39a1867957fa640eb81c4070214ca4856a2743ba7e49c0cd017917071a9680d015f002c57fa7b9600dbadd29dcea5887f50e6c133305df2669a7a933f3  qemu-xen_paths.patch
f095ea373f36381491ad36f0662fb4f53665031973721256b23166e596318581da7cbb0146d0beb2446729adfdb321e01468e377793f6563a67d68b8b0f7ffe3  hotplug-vif-vtrill.patch
a6455988477a29d856924651db5e14f96d835413b956278d2291cbb8e5877d7bf6f462890f607ecf1c7b4003997295d0ba7852e110fc20df3a3edf1845e778ba  0001-ipxe-dont-clobber-ebp.patch
e9b88234bd67c2d65fcda1a56deeaf60aaa4c8b2afff128028c6a1478c89f828584dab1ac04f8d9d53cf17d26572e5505d0bbfcc4b2a6842cc749c6c018c0e51  gnutls-3.4.0.patch
68ea6d4798f107fc2fd134c970cd7f7b9aeafe3efaf9501bbd5ec35e7e212f1d637c15c21c7a257c0709c2a2d441f6c6192abad39fd23b3ecba69bcefbb3e930  gcc5-cflags.patch
76ffe70833928a9e19dedbf42e87f6267c4d15e7dc8710fba9b7874245a5d5b4c43a27ef97c3b121cbcd5a8470f1216a3f64114cb5b83325cb30fa2040721b66  init-xenstore-domain.patch
76bd60768b296752ca11195bb03a57584686461da45255cb540977111a73c42b5b92362fd46d97bfd20487c96971dd5aed7eae7d8bf1aad7d5199adb875d4962  musl-support.patch
08cf7fac825dd3da5f33856abf6692da00d8928ab73050b3ae0a643ddb97c8ae323238a80152fd31595ac1c31678d559232264258c189e2c05ecaf33e295f13e  musl-hvmloader-fix-stdint.patch
9dcb481c5b83c7df23e87be717d8a9234014f26a0f80893e125fe8110e2923562d95162d18ff64c08b5782cd7c085f90378a9e0802b3995c077c8ba32bbb669f  stdint_local.h
853467a2d055c5bfbdc7bdca175a334241be44a7c5ac3c0a84a4bc5463b5c070b66d37e2a557429ef860727a6b7350683af758cc2494d85b6be4d883143a2c0d  elf_local.h
79cb1b6b81b17cb87a064dfe3548949dfb80f64f203cac11ef327102b7a25794549ce2d9c019ebf05f752214da8e05065e9219d069e679c0ae5bee3d090c685e  xen-hotplug-lockfd.patch
e76816c6ad0e91dc5f81947f266da3429b20e6d976c3e8c41202c6179532eec878a3f0913921ef3ac853c5dbad8082da3c9cd53b65081910516feb492577b7fc  xen-fd-is-file.c
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