Initial import of arcboot, a bootloader for SGI machines.

6 files changed, 180 insertions, 0 deletions

diff --git a/sys-boot/arcboot/ChangeLog b/sys-boot/arcboot/ChangeLog
new file mode 100644
index 000000000000..65e3e8b77d1b
--- /dev/null
+++ b/sys-boot/arcboot/ChangeLog
@@ -0,0 +1,10 @@
+# ChangeLog for sys-boot/arcboot
+# Copyright 1999-2004 Gentoo Foundation; Distributed under the GPL v2
+# $Header: /var/cvsroot/gentoo-x86/sys-boot/arcboot/ChangeLog,v 1.1 2004/08/04 05:32:43 kumba Exp $
+
+*arcboot-0.3.8.2 (04 Aug 2004)
+
+  04 Aug 2004; Joshua Kinard <kumba@gentoo.org> +metadata.xml,
+  +files/arcboot-gentoo.patch, +arcboot-0.3.8.2.ebuild:
+  Initial import of arcboot, a bootloader for SGI machines.
+
diff --git a/sys-boot/arcboot/Manifest b/sys-boot/arcboot/Manifest
new file mode 100644
index 000000000000..8412df776dca
--- /dev/null
+++ b/sys-boot/arcboot/Manifest
@@ -0,0 +1,5 @@
+MD5 6fb572ed7959ebf0171d2e5e18b31831 metadata.xml 317
+MD5 d6e799fa46bf99bfbe2bf5ea101c9656 arcboot-0.3.8.2.ebuild 3967
+MD5 aeaf236636683610f873d84016094313 ChangeLog 416
+MD5 5993ec1e9bae04f3a57f094011601c4b files/digest-arcboot-0.3.8.2 67
+MD5 ffbb46ff4240f217c96de74002a6e9eb files/arcboot-gentoo.patch 599
diff --git a/sys-boot/arcboot/arcboot-0.3.8.2.ebuild b/sys-boot/arcboot/arcboot-0.3.8.2.ebuild
new file mode 100644
index 000000000000..5bed25ee537a
--- /dev/null
+++ b/sys-boot/arcboot/arcboot-0.3.8.2.ebuild
@@ -0,0 +1,128 @@
+# Copyright 1999-2004 Gentoo Foundation
+# Distributed under the terms of the GNU General Public License v2
+# $Header: /var/cvsroot/gentoo-x86/sys-boot/arcboot/arcboot-0.3.8.2.ebuild,v 1.1 2004/08/04 05:32:43 kumba Exp $
+
+inherit eutils
+
+MY_P="${P/-/_}"
+
+DESCRIPTION="ARCS Bootloader for SGI Machines (IP22, IP32)"
+HOMEPAGE="http://packages.qa.debian.org/a/arcboot.html"
+SRC_URI="http://http.us.debian.org/debian/pool/main/a/arcboot/${MY_P}.tar.gz"
+LICENSE="GPL-2"
+SLOT="0"
+KEYWORDS="-* ~mips"
+IUSE=""
+
+DEPEND=""
+RDEPEND="sys-boot/dvhtool
+	 sys-apps/debianutils"
+
+S=${WORKDIR}/${P}
+
+pkg_setup() {
+	# arcboot is for SGI mips machines only, so exclude everyone but them
+	if use mips; then
+		if [ "${PROFILE_ARCH}" = "cobalt" ]; then
+			error "arcboot is a bootloader only for MIPS machines running"
+			error "ARCS firmware, such as SGI Machines.  It is not intended"
+			error "for other kinds of MIPS machines."
+			die "Wrong MIPS Machine Type"
+		fi
+	fi
+
+
+	# Set SGI_TARGET properly
+	case "$(uname -i)" in
+		"SGI IP32"|"SGI O2")		SGI_TARGET="ip32" ;;
+		"SGI Indy"|"SGI Indigo2")	SGI_TARGET="ip22" ;;
+		*)
+			error "Unknown SGI Machine type.  It's possible arcboot is not usable for this machine"
+			error "type yet.  Feel free to make it work and send patches!"
+			die "Unknown SGI Machine Type"
+			;;
+	esac
+}
+
+src_unpack() {
+	unpack ${A}
+	cd ${S}
+
+	# Set the version
+	echo "#define __ARCSBOOT_VERSION__ \"${PV}\"" >> common/version.h
+
+	# O2's PROM does *not* like ECOFF formatted arcboot, and gcc-3.4.x + newer binutils
+	# creates an overlap when doing the final arcboot link.  The below patch fixes this.
+	epatch ${FILESDIR}/arcboot-gentoo.patch
+}
+
+src_compile() {
+	cd ${S}
+	local sgitype="$(echo "${SGI_TARGET}" | tr [a-z] [A-Z])"
+
+	echo -e ""
+	einfo ">>> Building for ${sgitype} ..."
+	echo -e ""
+
+	make SUBARCH="${sgitype}" || die
+}
+
+src_install() {
+	cd ${S}
+
+	# Arcboot
+	dodir /usr/lib/arcboot
+	cp ext2load/ext2load ${D}/usr/lib/arcboot/arcboot.${SGI_TARGET}
+
+	# Technically, we don't need tip22 (attaches initrd to kernel), as 
+	# MIPS kernels support embedding initrd's into kernels at build time,
+	# But maybe this will be useful one day.  Until then, we leave it out.
+##	dodir /usr/lib/tip22
+##	cp tip22/tip22 ${D}/usr/lib/tip22
+##	cp tip22/tftpload.o ${D}/usr/lib/tip22
+##	cp tip22/ld.kernel.script ${D}/usr/lib/tip22
+##	cp tip22/ld.ramdisk.script ${D}/usr/lib/tip22
+##	cp tip22/ld.script ${D}/usr/lib/tip22
+##	cp arclib/libarc.a ${D}/usr/lib/tip22
+
+	# Calling scripts for arcboot/tip22
+	# We also exclude these, since the logic in the debian script may not
+	# work correctly with a gentoo installation.  All the information a 
+	# user needs is provided in the example arcboot.conf, and in pkg_postinst().
+##	dosbin scripts/arcboot
+##	dosbin tip22/tip22
+
+	# Conf file
+	dodir /etc
+	cp etc/arcboot.conf ${D}/etc/arcboot.conf.example
+
+	# Man pages
+	# The arcboot manpage is more for the excluded arcboot script above, but 
+	# also has info on setting the PROM option properly as well as arcboot.conf
+	# examples.
+	doman debian/arcboot.8
+##	doman debian/tip22.8
+}
+
+pkg_postinst() {
+	echo -e ""
+	einfo "The arcboot image used to load the kernel from disk has been stored in"
+	einfo "/usr/lib/arcboot/arcboot.${SGI_TARGET}.  To use it, you need to copy this into"
+	einfo "the volume header with dvhtool:"
+	einfo ""
+	einfo "dvhtool --unix-to-vh /usr/lib/arcboot/arcboot.${SGI_TARGET} arcboot"
+	echo -e ""
+	einfo "Next, you need to create an arcboot.conf file.  An example arcboot.conf"
+	einfo "file has been placed in /etc."
+	echo -e ""
+	echo -e ""
+	ewarn "NOTE: If you put kernels in /boot for arcboot to load, and /boot is on a"
+	ewarn "      separate partition, then arcboot.conf MUST go into /boot/etc, and a"
+	ewarn "      symlink must be created to point /boot back to itself:"
+	ewarn ""
+	ewarn "      cd /boot; ln -sf . boot"
+	echo -e ""
+	einfo "To use arcboot, from the PROM Monitor, simply type \"arcboot\" or \"boot -f arcboot\"."
+	echo -e ""
+	echo -e ""
+}
diff --git a/sys-boot/arcboot/files/arcboot-gentoo.patch b/sys-boot/arcboot/files/arcboot-gentoo.patch
new file mode 100644
index 000000000000..e2203f4026df
--- /dev/null
+++ b/sys-boot/arcboot/files/arcboot-gentoo.patch
@@ -0,0 +1,22 @@
+--- ext2load/Makefile.orig	2004-08-03 00:08:44.000000000 -0400
++++ ext2load/Makefile	2004-08-03 00:44:43.000000000 -0400
+@@ -25,7 +25,7 @@ ASFLAGS= -mno-abicalls -G 0 -fno-pic
+ #CFLAGS+=-DDEBUG
+ 
+ LD = ld
+-LDFLAGS = -N --oformat ecoff-bigmips -T ld.script
++LDFLAGS = -N --oformat elf32-tradbigmips -T ld.script
+ 
+ TARGETS = ext2load 
+ 
+--- ext2load/ld.script.in.orig	2004-08-03 00:08:56.000000000 -0400
++++ ext2load/ld.script.in	2004-08-03 00:44:52.000000000 -0400
+@@ -9,7 +9,7 @@ SECTIONS
+   .text      :
+   {
+     _ftext = . ;
+-    *(.rodata)
++    *(.rodata*)
+     *(.text)
+   } =0
+   _etext = .;
diff --git a/sys-boot/arcboot/files/digest-arcboot-0.3.8.2 b/sys-boot/arcboot/files/digest-arcboot-0.3.8.2
new file mode 100644
index 000000000000..45f76772530b
--- /dev/null
+++ b/sys-boot/arcboot/files/digest-arcboot-0.3.8.2
@@ -0,0 +1 @@
+MD5 21c2814afbc7398fcfe2230848020805 arcboot_0.3.8.2.tar.gz 191209
diff --git a/sys-boot/arcboot/metadata.xml b/sys-boot/arcboot/metadata.xml
new file mode 100644
index 000000000000..ca2621dcc3f8
--- /dev/null
+++ b/sys-boot/arcboot/metadata.xml
@@ -0,0 +1,14 @@
+<?xml version="1.0" encoding="UTF-8"?>
+<!DOCTYPE pkgmetadata SYSTEM "http://www.gentoo.org/dtd/metadata.dtd">
+<pkgmetadata>
+	<herd>mips</herd>
+	<maintainer>
+		<email>mips@gentoo.org</email>
+		<name>Mips Team</name>
+	</maintainer>
+
+	<longdescription>
+		Bootloader for SGI Machines.
+	</longdescription>
+</pkgmetadata>
+