# 
# Mkvmlinuz support patch, called by debian's kernel-package to generate
# the files needed by mkvmlinuz to generate the bootable images from vmlinux.
# Author: Sven Luther <luther@debian.org>
# Based on work from: Jens Schmalzing <jensen@debian.org>
# Original comment from Jens :
#   This shell script is intended to be put into the debian subdirectory
#   of a Linux kernel tree, where make-kpkg will find and execute it
#   while building a kernel-image package.  The purpose of this script
#   is to add glue (object code, libraries, utilities and so on) from
#   the kernel tree to the kernel-image package.  Later, the mkvmlinuz
#   utility, which is available as a separate Debian package, can use
#   this glue to create a bootable compressed kernel from the
#   uncompressed kernel in the kernel-image package and optionally a
#   ramdisk.  This is especially important on PowerPC subarchitectures
#   that don't have a boot loader, but also comes handy for rescue
#   systems and the like.
# Upstream status: well, this is a debian specific hack, it would be nice
# if it was going upstream, but probably not in this form.
#
--- linux-kernel-2.6.12-2.6.12/arch/ppc/boot/Makefile.orig	2005-07-15 12:46:28.000000000 +0000
+++ linux-kernel-2.6.12-2.6.12/arch/ppc/boot/Makefile	2005-07-15 12:55:56.000000000 +0000
@@ -32,3 +32,37 @@
 $(bootdir-y): $(addprefix $(obj)/,$(subdir-y)) \
 		$(addprefix $(obj)/,$(hostprogs-y))
 	$(Q)$(MAKE) $(build)=$(obj)/$@ $(MAKECMDGOALS)
+
+mkvmlinuz_support_install:
+	# mkvmlinuz support, based on work done originally by Jens Schmalzing <jensen@debian.org>
+	mkdir -p $(INSTALL_MKVMLINUZ)/boot
+	install -m 644 ld.script $(INSTALL_MKVMLINUZ)/boot
+	if [ -e openfirmware/note ]; then \
+		install -m 644 openfirmware/note $(INSTALL_MKVMLINUZ)/boot; \
+	fi
+
+	mkdir -p $(INSTALL_MKVMLINUZ)/lib
+	install -m 644 ../../../lib/lib.a $(INSTALL_MKVMLINUZ)/lib
+	install -m 644 lib/lib.a $(INSTALL_MKVMLINUZ)/lib/ppc.a
+	install -m 644 common/lib.a $(INSTALL_MKVMLINUZ)/lib/common.a
+	if [ -e of1275/lib.a ]; then \
+		install -m 644 of1275/lib.a $(INSTALL_MKVMLINUZ)/lib/of.a; \
+	fi
+
+	if [ -e openfirmware/common.o ]; then \
+		mkdir -p $(INSTALL_MKVMLINUZ)/obj/openfirmware; \
+		install -m 644 openfirmware/*.o $(INSTALL_MKVMLINUZ)/obj/openfirmware; \
+		rm -f $(INSTALL_MKVMLINUZ)/obj/openfirmware/image*; \
+	fi
+
+	mkdir -p $(INSTALL_MKVMLINUZ)/obj/simple
+	install -m 644 simple/*.o $(INSTALL_MKVMLINUZ)/obj/simple
+	rm -f $(INSTALL_MKVMLINUZ)/obj/simple/image*.o
+
+	mkdir -p $(INSTALL_MKVMLINUZ)/utils
+	install -m 755 utils/addnote $(INSTALL_MKVMLINUZ)/utils
+	install -m 755 utils/hack-coff $(INSTALL_MKVMLINUZ)/utils
+	install -m 755 utils/mkbugboot $(INSTALL_MKVMLINUZ)/utils
+	install -m 755 utils/mknote $(INSTALL_MKVMLINUZ)/utils
+	install -m 755 utils/mkprep $(INSTALL_MKVMLINUZ)/utils
+	install -m 755 utils/mktree $(INSTALL_MKVMLINUZ)/utils