# $NetBSD: bootstrap.mk,v 1.15 2019/09/22 15:16:26 tnn Exp $
#
# This file contains a map of available binary bootstrap toolchains
# and which kit to use for each supported platform.
#
# Instructions for regenerating a bootstrap kit:
#  1) Prepare a new chroot environment in which to build the kit
#  2) If the running kernel version is not a release, use pkgtools/libkver
#  3) Disable the x11 PKG_OPTION in openjdk7
#  4) "make"
#  5) cd $(make show-var VARNAME=BUILDDIR)
#  6) mv j2sdk-image bootstrap
#  7) cd bootstrap; rm -r demo man release sample src.zip
#  8) When preparing kits for NetBSD 7 and above with gcc, copy libgcc_s.so.*
#     and libstdc++.so.* from base to bootstrap/jre/lib/${LIBDIR_ARCH}.
#     This will ensure that MKLLVM=yes/MKGCC=no user in the future can run
#     the bootstrap toolchain. For targets that use jdk-zero-vm you need
#     to include libffi.so.* as well.
#  9) tar cf - bootstrap | xz -9c > bootstrap-xxx.tar.xz
# 10) gpg2 -a --detach-sign bootstrap-xxx.tar.xz
# 11) Upload archive and signature to ${MASTER_SITE_LOCAL:=openjdk7/}
#
# All binary kits from now on MUST have an accompanying PGP signature from
# the person who prepared the kit. Unsigned binaries on ftp will be purged.

ONLY_FOR_PLATFORM=	NetBSD-*-i386 NetBSD-*-x86_64
ONLY_FOR_PLATFORM+=	NetBSD-*-sparc64 NetBSD-*-earmv[67]hf
ONLY_FOR_PLATFORM+=	NetBSD-*-aarch64
ONLY_FOR_PLATFORM+=	DragonFly-[34].*-* SunOS-*-* FreeBSD-10.*-x86_64
ONLY_FOR_PLATFORM+=	Linux-*-x86_64

BOOT.nb7-i386=		bootstrap-jdk-1.7.76-netbsd-7-i386-20150301.tar.xz
BOOT.nb7-amd64=		bootstrap-jdk-1.7.76-netbsd-7-amd64-20150301.tar.xz
BOOT.nb7-sparc64=	bootstrap-jdk-1.7.76-netbsd-7-sparc64-20150301.tar.xz
BOOT.nb7-earmv6hf=	bootstrap-jdk-1.7.76-netbsd-7-earmv6hf-20150306.tar.xz
BOOT.nb8-aarch64=	bootstrap-jdk-1.8.181-netbsd-8-aarch64-20180917.tar.xz
BOOT.fbsd10-amd64=	bootstrap-jdk-1.7.76-freebsd-10-amd64-20150301.tar.xz

#XXX should be regenerated
BOOT.dfly3.6-amd64=	bootstrap-jdk7u60-bin-dragonfly-3.6-amd64-20140719.tar.bz2
BOOT.dfly3.8-amd64=	bootstrap-jdk7u60-bin-dragonfly-3.8-amd64-20140719.tar.bz2

.if !empty(MACHINE_PLATFORM:MNetBSD-*-i386) || make(distinfo)
DISTFILES+=		${BOOT.nb7-i386}
EXTRACT_ONLY+=		${BOOT.nb7-i386}
.endif

.if !empty(MACHINE_PLATFORM:MNetBSD-*-x86_64) || make(distinfo)
DISTFILES+=		${BOOT.nb7-amd64}
EXTRACT_ONLY+=		${BOOT.nb7-amd64}
.endif

.if !empty(MACHINE_PLATFORM:MNetBSD-*-sparc64) || make(distinfo)
DISTFILES+=		${BOOT.nb7-sparc64}
EXTRACT_ONLY+=		${BOOT.nb7-sparc64}
.endif

.if !empty(MACHINE_PLATFORM:MNetBSD-*-earmv[67]hf) || make(distinfo)
DISTFILES+=		${BOOT.nb7-earmv6hf}
EXTRACT_ONLY+=		${BOOT.nb7-earmv6hf}
.endif

.if !empty(MACHINE_PLATFORM:MNetBSD-*-aarch64) || make(distinfo)
DISTFILES+=		${BOOT.nb8-aarch64}
EXTRACT_ONLY+=		${BOOT.nb8-aarch64}
.endif

.if !empty(MACHINE_PLATFORM:MDragonFly-3.6*-x86_64) || make(distinfo)
DISTFILES+=		${BOOT.dfly3.6-amd64}
EXTRACT_ONLY+=		${BOOT.dfly3.6-amd64}
.endif

.if !empty(MACHINE_PLATFORM:MDragonFly-3.[8-9]*-x86_64) || !empty(MACHINE_PLATFORM:MDragonFly-4.*-x86_64) || make(distinfo)
DISTFILES+=		${BOOT.dfly3.8-amd64}
EXTRACT_ONLY+=		${BOOT.dfly3.8-amd64}
.endif

.if !empty(MACHINE_PLATFORM:MFreeBSD-10.*-x86_64) || make(distinfo)
DISTFILES+=		${BOOT.fbsd10-amd64}
EXTRACT_ONLY+=		${BOOT.fbsd10-amd64}
.endif

.if ${OPSYS} == "Linux"
# TODO adoptopenjdk?
.endif

.if ${OPSYS} == "SunOS"
BUILDLINK_DEPMETHOD.sun-jdk7?=	build
.include "../../lang/sun-jdk7/buildlink3.mk"
#NB: sun-jdk7 includes sun-jre7/buildlink3.mk
post-extract: copy-bootstrap-jdk
.PHONY: copy-bootstrap-jdk
copy-bootstrap-jdk:
	${MKDIR} ${ALT_BOOTDIR}
	cd ${BUILDLINK_JAVA_PREFIX.sun-jre7:tA} && pax -rw . ${ALT_BOOTDIR}
.endif

ALT_BOOTDIR=		${WRKDIR}/bootstrap