--- elwix/build_uboot.sh	2014/01/20 13:05:17	1.1
+++ elwix/build_uboot.sh	2014/09/15 19:06:42	1.2
@@ -0,0 +1,182 @@
+#!/bin/sh
+#
+# ELWIX Build script for ELWIX u-boot base firmware
+#
+# (C) AITNET ltd - Sofia/Bulgaria <office@aitnet.org>
+#    by Michael Pounov <misho@elwix.org>
+#
+# $Id: build_uboot.sh,v 1.2 2014/09/15 19:06:42 misho Exp $
+#
+
+[ -r ./config/rc.elwix ] && . ./config/rc.elwix
+if [ X"${ELWIX_IS_CONFIGURED}" != X"YES" ]; then
+	echo
+	echo "ELWIX project is not configured !?!"
+	echo
+	exit 1
+fi
+
+if [ ! -d ${BSDSRC} ]; then
+	echo
+	echo "ELWIX project is not configured - missing BSD sources !?!"
+	echo
+	exit 1
+fi
+
+if [ "${USER}" != "root" ]; then
+	echo
+	echo "ELWIX project is not configured - base must build under root !?!"
+	echo
+	exit 1
+fi
+
+clean_ubfs()
+{
+	echo "+++ Clean ELWIX u-boot firmware ..."
+	chflags -Rf noschg $UBFS $UBOOT_FS
+	rm -rf $UBFS $UBOOT_FS ${REL}/${UBOOT_OS} ${REL}/kernel.lzma
+}
+
+build_ubfs()
+{
+	echo "+++ Build ELWIX u-boot directory ..."
+	mkdir -p $UBFS
+
+	cd $UBFS
+
+	install -d bin;
+	install -d boot;
+	install -d boot/firmware;
+	install -d boot/modules;
+	install -d dev;
+	install -d elwix;
+	install -d elwix/altroot;
+	install -d elwix/altroot/var;
+	install -d elwix/cf;
+	install -d elwix/etc;
+	install -d -o 883 -g 883 elwix/etc/mqtt;
+	install -d elwix/exports;
+	install -d elwix/home;
+	install -d -m 0750 elwix/root;
+	install -d -m 0750 elwix/root/.ssh;
+	install -d elwix/tftpboot;
+	ln -fs /elwix/etc etc;
+	ln -fs /elwix/exports exports;
+	ln -fs /elwix/home home;
+	ln -fs /elwix/root root;
+	ln -fs /elwix/tftpboot tftpboot;
+	install -d mnt;
+	install -d -m 0555 proc;
+	install -d sbin;
+	install -d tmp;
+	install -d usr;
+	install -d usr/bin;
+	install -d usr/lib;
+	ln -fs /usr/lib lib;
+	install -d usr/lib/engines;
+	install -d usr/lib/geom;
+	install -d usr/libdata;
+	install -d usr/libexec;
+	install -d usr/libexec/casper;
+	ln -fs /usr/libexec libexec;
+	install -d usr/local;
+	install -d usr/local/bin;
+	install -d usr/local/lib;
+	install -d usr/local/libdata;
+	install -d usr/local/libexec;
+	install -d usr/local/sbin;
+	install -d usr/sbin;
+	install -d usr/share;
+	install -d usr/share/misc;
+	install -d usr/share/skel;
+	install -d usr/share/zoneinfo;
+	install -d var;
+
+	chown -hR root:wheel .
+	cd -
+}
+
+install_ubfs()
+{
+	LIBS="${UBFS}/usr/lib"
+	LIBEXEC="${UBFS}/usr/libexec"
+	LIBDATA="${UBFS}/usr/libdata"
+	BIN="${UBFS}/bin"
+	UBIN="${UBFS}/usr/bin"
+	SBIN="${UBFS}/sbin"
+	USBIN="${UBFS}/usr/sbin"
+	SHARE="${UBFS}/usr/share"
+	SKEL="${SHARE}/skel"
+	MISC="${SHARE}/misc"
+
+	echo "+++ Install ELWIX u-boot software ..."
+	if [ -r ${BSDSRC}/release/picobsd/mfs_tree/etc/termcap ]; then
+		install -v -m 644 ${BSDSRC}/release/picobsd/mfs_tree/etc/termcap $MISC;
+		install -v -m 644 ${BSDSRC}/release/picobsd/mfs_tree/etc/services $MISC;
+	else
+		install -v -m 644 ${BSDSRC}/etc/termcap.small $MISC/termcap;
+		install -v -m 644 ${BSDSRC}/etc/services $MISC;
+	fi
+
+	install -v ${CFGDIR}/root.skel/cshrc $SKEL/dot.cshrc;
+	install -v ${CFGDIR}/root.skel/login $SKEL/dot.login;
+	install -v ${CFGDIR}/root.skel/logout $SKEL/dot.logout;
+	install -v ${CFGDIR}/root.skel/profile $SKEL/dot.profile;
+	install -v ${CFGDIR}/root.skel/vimrc $SKEL/dot.vimrc;
+
+	find ${WORLD}/libexec -type f -name ld-elf.so\* -exec install {} $LIBEXEC \;
+
+	InstallList ${ELWIX_UBFS} ${WORLD} ${UBFS}
+	InstallLibs ${WORLD} ${UBFS}
+	InstallDir ${WORLD}/libexec/casper $LIBEXEC/casper
+
+	chown -R root:wheel $SBIN $BIN $USBIN $UBIN $LIBDATA $LIBEXEC $LIBS
+}
+
+prepare_fs()
+{
+	echo "+++ Prepare ELWIX fs ..."
+	mkdir -p $1
+
+	if [ -d ${UBFS} ]; then
+		cd ${UBFS}
+		pax -rw -pe -X . $1
+		cd -
+	fi
+}
+
+create_etc_fstab()
+{
+	cat >$1/etc/fstab <<_EOF
+# Automatic generated fstab for ELWIX $2 at ${BUILD_DATE}
+#
+/dev/map/rootfs.uncompress	/		ufs	ro			0	0
+md0				/tmp		mfs	rw,-s1m,-oasync,-S	0	0
+md1				/var		mfs	rw,-s2m,-S		0       0
+/var/db			/elwix/etc	unionfs	rw,noauto,-onoatime	0	0
+_EOF
+}
+
+install_fs()
+{
+	cd $1
+	echo "+++ Install ELWIX u-boot $1 in bundle OS install file ..."
+	tar -czvf ${REL}/${UBOOT_OS} .
+	cd -
+}
+
+### main()
+clean_ubfs
+build_ubfs
+
+install_ubfs
+
+# build fs
+prepare_fs ${UBOOT_FS}
+MakeFS_home ${UBOOT_FS}/elwix
+MakeFS_var ${UBOOT_FS}/elwix ${UBOOT_ETC}
+MakeFS_etc ${UBOOT_FS}/elwix ${UBOOT_ETC} uboot
+create_etc_fstab ${UBOOT_FS}/elwix uboot
+install_fs ${UBOOT_FS}
+
+echo "+++ Complete build ELWIX u-boot"