# Contributor: Timo Teras <timo.teras@iki.fi>
# Contributor: Jakub Jirutka <jakub@jirutka.cz>
# Maintainer: Timo Teras <timo.teras@iki.fi>
pkgname=openjdk7
_icedteaver=2.6.18
_icedteaversrc=$_icedteaver
# pkgver is <JDK version>.<JDK update>
# check icedtea JDK when updating
pkgver=7.221.$_icedteaver
pkgrel=0
pkgdesc="OpenJDK 7 via IcedTea"
url="https://icedtea.classpath.org/"
arch="all"
license="GPL-2.0 with Classpath"
depends="$pkgname-jre java-cacerts"
options="sover-namecheck"
makedepends="bash findutils tar zip file paxmark gawk util-linux libxslt
	autoconf automake linux-headers coreutils
	ca-certificates
	nss-dev cups-dev jpeg-dev giflib-dev libpng-dev libxt-dev
	lcms2-dev libxp-dev libxtst-dev libxinerama-dev zlib-dev
	libxrender-dev alsa-lib-dev freetype-dev fontconfig-dev
	gtk+2.0-dev krb5-dev pcsc-lite-dev lksctp-tools-dev
	libxcomposite-dev nss-static xz"
install=""

# upstream binary versions
RHINO_VER=1.7.7.2
ANT_VER=1.9.11

case $CARCH in
x86)		_jarch=i386;;
x86_64)		_jarch=amd64;;
aarch64)	_jarch=aarch64;;
arm*)		_jarch=arm
		# openjdk has quite a bit of arm assembly producing textrels
		# and it's non trivial to fix. allow it for now.
		options="$options textrels";;
s390x)		_jarch=s390x;;
ppc64le)	_jarch=ppc64le;;
esac

INSTALL_BASE=/usr/lib/jvm/java-1.7-openjdk
_jrelib="$INSTALL_BASE/jre/lib/$_jarch"

# exclude xawt from ldpath to avoid duplicate provides for libmawt.so
# (also in headless). in future this should be a virtual provides.
ldpath="$_jrelib:$_jrelib/native_threads:$_jrelib/headless:$_jrelib/server:$_jrelib/jli"
sonameprefix="$pkgname:"

subpackages="$pkgname-jre-lib:jrelib:noarch $pkgname-jre $pkgname-jre-base:jrebase
	$pkgname-doc:doc"

if [ "$BOOTSTRAP" != "no" ]; then
	makedepends="$makedepends java-gcj-compat"
	BOOTSTRAP_JAVA_HOME=/usr/lib/jvm/java-1.5-gcj/
else
	makedepends="$makedepends $pkgname"
	BOOTSTRAP_JAVA_HOME="$INSTALL_BASE"
fi

_dropsver=$_icedteaver
_dropsurl=https://icedtea.classpath.org/download/drops/icedtea7/$_dropsver

source="https://icedtea.classpath.org/download/source/icedtea-$_icedteaversrc.tar.xz
	openjdk-$_dropsver.tar.bz2::$_dropsurl/openjdk.tar.bz2
	corba-$_dropsver.tar.bz2::$_dropsurl/corba.tar.bz2
	jaxp-$_dropsver.tar.bz2::$_dropsurl/jaxp.tar.bz2
	jaxws-$_dropsver.tar.bz2::$_dropsurl/jaxws.tar.bz2
	jdk-$_dropsver.tar.bz2::$_dropsurl/jdk.tar.bz2
	langtools-$_dropsver.tar.bz2::$_dropsurl/langtools.tar.bz2
	hotspot-$_dropsver.tar.bz2::$_dropsurl/hotspot.tar.bz2
	https://archive.apache.org/dist/ant/binaries/apache-ant-$ANT_VER-bin.tar.gz
	https://github.com/mozilla/rhino/releases/download/Rhino${RHINO_VER//./_}_Release/rhino-$RHINO_VER.zip

	icedtea-pr64174.patch
	icedtea-hotspot-musl.patch
	icedtea-hotspot-musl-ppc.patch
	icedtea-hotspot-noagent-musl.patch
	icedtea-hotspot-uclibc-fixes.patch
	icedtea-jdk-fix-build.patch
	icedtea-jdk-execinfo.patch
	icedtea-jdk-fix-ipv6-init.patch
	icedtea-jdk-musl.patch
	icedtea-jdk-no-soname.patch
	icedtea-jdk-xattr.patch
	icedtea-cpio.patch

	fix-xattr-include.patch
	"

# secfixes:
#   7.221.2.6.18-r0:
#   - CVE-2019-2602
#   - CVE-2019-2684
#   - CVE-2019-2698
#   7.211.2.6.17-r0:
#   - CVE-2018-11212
#   - CVE-2019-2422
#   - CVE_2019-2426
#   7.201.2.6.16-r0:
#   - CVE-2018-3136
#   - CVE-2018-3139
#   - CVE-2018-3149
#   - CVE-2018-3169
#   - CVE-2018-3180
#   - CVE-2018-3214
#   - CVE-2018-13785

builddir="$srcdir/icedtea-$_icedteaver"

unpack() {
	if [ -z "$force" ]; then
		verify
		initdcheck
	fi
	mkdir -p "$srcdir"
	msg "Unpacking sources..."
	tar -C "$srcdir" -xf icedtea-$_icedteaversrc.tar.xz
	tar -C "$srcdir" -xf apache-ant-$ANT_VER-bin.tar.gz
	unzip -o -q "rhino-$RHINO_VER.zip" -d "$srcdir"
}

prepare() {
	cd "$builddir"

	# Busybox sha256 does not support longopts
	sed -e "s/--check/-c/g" -i Makefile.am

	for patch in $source; do
		case $patch in
		icedtea-*.patch)
			cp ../$patch patches
			;;
		*.patch)
			msg "Applying patch $patch"
			patch -p1 -i "$srcdir"/$patch
			;;
		esac
	done

	./autogen.sh
}

build() {
	[ -z "$JOBS" ] && export JOBS=$(echo $MAKEFLAGS | sed -n -e 's/.*-j\([0-9]\+\).*/\1/p')
	export ALT_PARALLEL_COMPILE_JOBS="${JOBS:-2}"
	export HOTSPOT_BUILD_JOBS="${JOBS:-2}"

	export JAVA_HOME=$BOOTSTRAP_JAVA_HOME
	export PATH=$JAVA_HOME/bin:$srcdir/apache-ant-$ANT_VER/bin:$PATH
	export DISTRIBUTION_PATCHES=""

	# Explicitly set the C++ standard as the default has changed on GCC 6+
	# and disable optimizations that lead to a broken JVM. These options
	# has been adopted from the Fedora package.
	export EXTRA_CPP_FLAGS="$CXXFLAGS -std=gnu++98 -fno-delete-null-pointer-checks -fno-lifetime-dse -fno-strict-overflow"
	# CXXFLAGS doesn't make it to all calls, so we set the C++ standard
	# version for C too.
	export EXTRA_CFLAGS="$CFLAGS -std=gnu++98 -Wno-error -fno-delete-null-pointer-checks -fno-lifetime-dse -fno-strict-overflow"

	local patch
	for patch in $source; do
		case $patch in
		icedtea-*.patch)
			export DISTRIBUTION_PATCHES="$DISTRIBUTION_PATCHES patches/$patch"
			;;
		esac
	done
	echo "icedtea patches: $DISTRIBUTION_PATCHES"

	# --disable-arm32-jit: https://icedtea.classpath.org/bugzilla/show_bug.cgi?id=2942
	cd "$builddir"
	./configure \
		--build=$CBUILD \
		--host=$CHOST \
		--prefix=$INSTALL_BASE \
		--sysconfdir=/etc \
		--mandir=/usr/share/man \
		--infodir=/usr/share/info \
		--localstatedir=/var \
		--with-parallel-jobs=${JOBS:-2} \
		--disable-dependency-tracking \
		--disable-downloading \
		--disable-arm32-jit \
		--with-rhino=$srcdir/rhino$RHINO_VER/lib/rhino-$RHINO_VER.jar \
		--with-openjdk-src-zip=$srcdir/openjdk-$_dropsver.tar.bz2 \
		--with-hotspot-src-zip=$srcdir/hotspot-$_dropsver.tar.bz2 \
		--with-corba-src-zip=$srcdir/corba-$_dropsver.tar.bz2 \
		--with-jaxp-src-zip=$srcdir/jaxp-$_dropsver.tar.bz2 \
		--with-jaxws-src-zip=$srcdir/jaxws-$_dropsver.tar.bz2 \
		--with-jdk-src-zip=$srcdir/jdk-$_dropsver.tar.bz2 \
		--with-langtools-src-zip=$srcdir/langtools-$_dropsver.tar.bz2 \
		--with-pax=paxmark \
		--with-jdk-home=$BOOTSTRAP_JAVA_HOME \
		--with-pkgversion="Alpine ${pkgver}-r${pkgrel}"

	msg "Icedtea boot"
	make -j1 icedtea-boot SHELL=/bin/bash
	msg "Icedtea boot done"
	make
}

package() {
	mkdir -p "$pkgdir"/$INSTALL_BASE
	cp -a "$builddir"/openjdk.build/j2sdk-image/* "$pkgdir"/$INSTALL_BASE
	rm "$pkgdir"/$INSTALL_BASE/src.zip

	# pax mark again (due to fakeroot xattr handling bug)
	"$builddir"/pax-mark-vm "$pkgdir"/$INSTALL_BASE

	# symlink to shared java cacerts store
	rm -f "$pkgdir"/$INSTALL_BASE/jre/lib/security/cacerts
	ln -sf /etc/ssl/certs/java/cacerts \
		"$pkgdir"/$INSTALL_BASE/jre/lib/security/cacerts
}

jrelib() {
	pkgdesc="OpenJDK 7 Java Runtime (class libraries)"
	depends=""

	local A; for A in jre/lib/zi jre/lib/images jre/lib/*.jar \
			jre/lib/security jre/lib/ext/*.jar jre/lib/cmm \
			jre/ASSEMBLY_EXCEPTION jre/THIRD_PARTY_README jre/LICENSE; do

		local dirname=${A%/*}
		mkdir -p "$subpkgdir"/$INSTALL_BASE/$dirname
		mv "$pkgdir"/$INSTALL_BASE/$A "$subpkgdir"/$INSTALL_BASE/$dirname
	done
}

jrebase() {
	pkgdesc="OpenJDK 7 Java Runtime (no GUI support)"
	depends="$pkgname-jre-lib java-common java-cacerts"

	mkdir -p "$subpkgdir"/$INSTALL_BASE/bin

	local A; for A in java orbd rmid servertool unpack200 keytool \
			pack200 rmiregistry tnameserv; do
		mv "$pkgdir"/$INSTALL_BASE/bin/$A "$subpkgdir"/$INSTALL_BASE/bin
	done

	# rest of the jre subdir (which were not taken by -jre subpkg)
	mv "$pkgdir"/$INSTALL_BASE/jre "$subpkgdir"/$INSTALL_BASE

	# pax mark again (due to fakeroot xattr handling bug)
	"$builddir"/pax-mark-vm "$subpkgdir"/$INSTALL_BASE
}

jre() {
	pkgdesc="OpenJDK 7 Java Runtime"
	# manually depend to avoid clash with libgcj's libjvm.so
	depends="so:openjdk7:libjvm.so=0"

	mkdir -p "$subpkgdir"
	local A; for A in jre/bin/policytool \
			bin/appletviewer \
			bin/policytool \
			jre/lib/$_jarch/xawt \
			jre/lib/$_jarch/libsplashscreen.so; do

		local dirname=${A%/*}
		mkdir -p "$subpkgdir"/$INSTALL_BASE/$dirname
		mv "$pkgdir"/$INSTALL_BASE/$A "$subpkgdir"/$INSTALL_BASE/$dirname
	done

	# pax mark again (due to fakeroot xattr handling bug)
	"$builddir"/pax-mark-vm "$subpkgdir"/$INSTALL_BASE
}

doc() {
	default_doc
	mkdir -p "$subpkgdir"/$INSTALL_BASE/
	mv "$pkgdir"/$INSTALL_BASE/man "$subpkgdir"/$INSTALL_BASE/
}

sha512sums="202038af902c7619e787c3f55ccc4ab5b758a72e4c841d17065809d2331ed4f8ed7a2bce753917d9e6215525ba56840793c9a9850142e865edde1a92a7e5806d  icedtea-2.6.18.tar.xz
af8bbdad44448fb73d4f8ac87c00fa2198b7d6a401b9af9c8330768aa5ca395b50ff85f053b02a3e6d4b166b0a8f7badf6bd3c983cc9b2e35f157d0389983982  openjdk-2.6.18.tar.bz2
0c688037efebbea1175ae26fc77be205cb43f8de886b00a6d89d35666c523bad8dbde3be636a428bff1331e89c4a6acf2aefc5611e65e4a3a7b617e240c536bf  corba-2.6.18.tar.bz2
0a23f37bf35537333d93c88e6f3e018af32f9019ec081e679a4f204848851f4fbcf47f2c0e58e27b8a0c5fdfc9897d427070e62022afcfc42ad70bb413f12c1e  jaxp-2.6.18.tar.bz2
1b2b8fd93e9f94af202c3816b4ecaa8c0809d5eed5962ff57f2edd15232abcaa11d4ac74bfb5b9f9121e5cdec3ea33559ebcc5605d8aa1fd013152abafe14aa9  jaxws-2.6.18.tar.bz2
82d8b69f6ba3eeb3825275506704b793b5c3ea416da04319fd62948c7fa9db9a4bcb96b0b43d13fc58fbaf2f8d4b5eea098d98d5da68977cb41f9614e8c30933  jdk-2.6.18.tar.bz2
b64c832474295b3c8d3a22a906b156555171128002c1870d071c98902f7b611d8d0f0dab4c98bf21a102011a7bf2a542d0207cdbe23433a77073670a17eb6322  langtools-2.6.18.tar.bz2
bff77060aa4ccceec62fc14a1c47ba6d31d510353050b9b213ef87a58b82132e5cad72c59ff38f50a2c290fd2cfd84e0db9768e205d72865b6fc4b6d15fb5f0c  hotspot-2.6.18.tar.bz2
0da12cb0f761b8cb76e042449e7d93f43236e7bc948e337215470a70031f0a2dda6d1b508f9397b283808d84c4ebddb31558fe1cd8e6e6469c1dd390d69ec6e7  apache-ant-1.9.11-bin.tar.gz
1b9e8721749e81c5420a00af1e00ee0e4f48624ccb4e9aa969032114116ad50f59b254d4d16d74feff74de64157cc8b0a2ead9b555907c84b7055b796fba9a75  rhino-1.7.7.2.zip
dbebef0b6246ffaba8d10e1b672821b55e69950961dcfd265f8b37a8123a71bd80b33a1e4f1ea27343e08803744138687c6ee367e4158bc3540f5d886c0e9cb4  icedtea-pr64174.patch
f62b942f0bacda8e37d0f1876d8ba14ddb4fc55a7d5fd1019463744927f40f422a85e9ee051948d566242f5a785aa28f275eb58768611283cba89af91235f43c  icedtea-hotspot-musl.patch
e5cf4d70f96fc1e72ae8b97a887adb96092ff36584711cbb8de9d9fa9e859cb8731d638838de0d9591239fc44ffe5c74422d1842bd9f10a0c00dff1627bdeeef  icedtea-hotspot-musl-ppc.patch
e7a2c1771bb582d427041f8d22e48c0daf8f20d7c0926cbce3549d49c4e949359ee25a35682b486e82f3e390535c950c5beee3bd8d06fb5a717b50f2d9b2a6bc  icedtea-hotspot-noagent-musl.patch
822eee0dc4d3ba677a289dfeb3668b536d2d626708390a9d9702fb4144a481fd443a215a0d2041c6026113837aafa4ba0b5e9ead8589d2da6717a238bbc95a5a  icedtea-hotspot-uclibc-fixes.patch
213a537de5f011cb39d608515c3413513ac75fb93593f9a9ef4205f71d72bdd8b097c80db185f7b26021d5bb85045b866f34f3478482dc4189972d8614a13458  icedtea-jdk-fix-build.patch
0391970e6a32946aa3cccf38fdef9c0fe2af26cd0df824b98aa2fcfa1bf661d4a68e339bffcfd16f386c565fc68bb28a29208a67d4bad8a0e847ad02bd8becbb  icedtea-jdk-execinfo.patch
48533f87fc2cf29d26b259be0df51087d2fe5b252e72d00c6ea2f4add7b0fb113141718c116279c5905e03f64a1118082e719393786811367cf4d472b5d36774  icedtea-jdk-fix-ipv6-init.patch
44a35941c80f408d0607e32763b3b6ccee21e1d39886309327d3d74d2900117e4346ef59e77c663fd022fec10ee8f365eeb46c1260014d5765d226ce175ce3c5  icedtea-jdk-musl.patch
bf4b184e170f7b0ff64ab30d2162784fe2bd5460d1fa31973259f7065fd4c511c46f97724fe2bd72bb94e9006cb568d0e0c87d1a9c90819e65880f8f44830bb1  icedtea-jdk-no-soname.patch
e703e5f68e63f130e758b3fa813872363090c08eee6a6366f4784cf6a191a90a3642ec71e016bd05e48a66ad0ae56db8b0e318b101aca5d0885af8705423b770  icedtea-jdk-xattr.patch
a54c79c82afa1bc95265397b274260584c8b8c6be1651ddfb907d9523a809ea4581409e0d3fb0bbb63ef5a204e8ce29b7940e78cd640af1f490ae938c59129b6  icedtea-cpio.patch
4c874f0e9f3f54f688a1faf64fa3734e31f139f465ce77d12aac87558764ef66055de6cfac5b60efef2833c64256136c70f3cf5dc2712de62fc5dbebe3a8fbcd  fix-xattr-include.patch"