distro: add early alpha support for precise-armel, only tested so far that it boots into netinstall

Signed-off-by: Robert Nelson <robertcnelson@gmail.com>

mk_mmc.sh

@@ -57,6 +57,9 @@ NATTY_MD5SUM="a88f348be5c94873be0d67a9ce8e485e"
 ONEIRIC_NETIMAGE="current"
 ONEIRIC_MD5SUM="3a8978191d7a0544e229de54e4cc8e76"
 
+PRECISE_ARMEL_NETIMAGE="current"
+PRECISE_ARMEL_MD5SUM="d1de888066922a7619e66af331531837"
+
 #SQUEEZE_NETIMAGE="current"
 SQUEEZE_NETIMAGE="20110106+squeeze3+b1"
 SQUEEZE_MD5SUM="c6f477cf9dbb2573a31618238dbde468"
@@ -252,6 +255,13 @@ case "$DISTARCH" in
 	BASE_IMAGE="linaro-vexpress"
 	NETINSTALL="initrd.gz"
         ;;
+    precise-armel)
+	TEST_MD5SUM=$PRECISE_ARMEL_MD5SUM
+	NETIMAGE=$PRECISE_ARMEL_NETIMAGE
+	HTTP_IMAGE="http://ports.ubuntu.com/ubuntu-ports/dists"
+	BASE_IMAGE="linaro-vexpress"
+	NETINSTALL="initrd.gz"
+        ;;
     squeeze-armel)
 	TEST_MD5SUM=$SQUEEZE_MD5SUM
 	NETIMAGE=$SQUEEZE_NETIMAGE
@@ -341,6 +351,24 @@ case "$DIST" in
 	wget -c --directory-prefix=${DIR}/dl/${DISTARCH} http://ports.ubuntu.com/pool/multiverse/l/linux-firmware-nonfree/${ONEIRIC_NONF_FW}
 	ONEIRIC_NONF_FW=${ONEIRIC_NONF_FW##*/}
 
+	#V3.1 needs 1.9.4 for ar9170
+	#wget -c --directory-prefix=${DIR}/dl/${DISTARCH} http://www.kernel.org/pub/linux/kernel/people/chr/carl9170/fw/1.9.4/carl9170-1.fw
+	wget -c --directory-prefix=${DIR}/dl/${DISTARCH} http://rcn-ee.net/firmware/carl9170/1.9.4/carl9170-1.fw
+	AR9170_FW="carl9170-1.fw"
+        ;;
+    precise)
+	rm -f ${TEMPDIR}/dl/index.html || true
+	wget --directory-prefix=${TEMPDIR}/dl/ http://ports.ubuntu.com/pool/main/l/linux-firmware/
+	PRECISE_FW=$(cat ${TEMPDIR}/dl/index.html | grep ${ULF} | grep linux-firmware | grep _all.deb | head -1 | awk -F"\"" '{print $8}')
+	wget -c --directory-prefix=${DIR}/dl/${DISTARCH} http://ports.ubuntu.com/pool/main/l/linux-firmware/${PRECISE_FW}
+	PRECISE_FW=${PRECISE_FW##*/}
+
+	rm -f ${TEMPDIR}/dl/index.html || true
+	wget --directory-prefix=${TEMPDIR}/dl/ http://ports.ubuntu.com/pool/multiverse/l/linux-firmware-nonfree/
+	PRECISE_NONF_FW=$(cat ${TEMPDIR}/dl/index.html | grep ${ULFN} | grep linux-firmware-nonfree | grep _all.deb | head -1 | awk -F"\"" '{print $8}')
+	wget -c --directory-prefix=${DIR}/dl/${DISTARCH} http://ports.ubuntu.com/pool/multiverse/l/linux-firmware-nonfree/${PRECISE_NONF_FW}
+	PRECISE_NONF_FW=${PRECISE_NONF_FW##*/}
+
 	#V3.1 needs 1.9.4 for ar9170
 	#wget -c --directory-prefix=${DIR}/dl/${DISTARCH} http://www.kernel.org/pub/linux/kernel/people/chr/carl9170/fw/1.9.4/carl9170-1.fw
 	wget -c --directory-prefix=${DIR}/dl/${DISTARCH} http://rcn-ee.net/firmware/carl9170/1.9.4/carl9170-1.fw
@@ -671,6 +699,12 @@ case "$DIST" in
 	cp -v ${DIR}/dl/${DISTARCH}/${AR9170_FW} ${TEMPDIR}/initrd-tree/lib/firmware/
 	cp -vr ${DIR}/dl/linux-firmware/ti-connectivity ${TEMPDIR}/initrd-tree/lib/firmware/
         ;;
+    precise)
+	dpkg -x ${DIR}/dl/${DISTARCH}/${PRECISE_FW} ${TEMPDIR}/initrd-tree
+	dpkg -x ${DIR}/dl/${DISTARCH}/${PRECISE_NONF_FW} ${TEMPDIR}/initrd-tree
+	cp -v ${DIR}/dl/${DISTARCH}/${AR9170_FW} ${TEMPDIR}/initrd-tree/lib/firmware/
+	cp -vr ${DIR}/dl/linux-firmware/ti-connectivity ${TEMPDIR}/initrd-tree/lib/firmware/
+        ;;
     squeeze)
 	#from: http://packages.debian.org/source/squeeze/firmware-nonfree
 	dpkg -x ${DIR}/dl/${DISTARCH}/${ATMEL_FW} ${TEMPDIR}/initrd-tree
@@ -758,6 +792,9 @@ function initrd_preseed_settings {
      oneiric)
          patch -p1 < ${DIR}/scripts/ubuntu-tweaks.diff
          ;;
+     precise)
+         patch -p1 < ${DIR}/scripts/ubuntu-tweaks.diff
+         ;;
      squeeze)
          patch -p1 < ${DIR}/scripts/debian-tweaks.diff
          ;;
@@ -786,6 +823,13 @@ case "$DIST" in
 	 cp -v ${DIR}/scripts/${DIST}-preseed.cfg ${TEMPDIR}/initrd-tree/preseed.cfg
 	 cp -v ${DIR}/scripts/ubuntu-finish.sh ${TEMPDIR}/initrd-tree/etc/finish-install.sh
         ;;
+    precise)
+	 cp -v ${DIR}/scripts/flash-kernel.conf ${TEMPDIR}/initrd-tree/etc/flash-kernel.conf
+	 cp -v ${DIR}/scripts/serial.conf ${TEMPDIR}/initrd-tree/etc/${SERIAL}.conf
+	 chmod a+x ${TEMPDIR}/initrd-tree/usr/lib/finish-install.d/08rcn-omap
+	 cp -v ${DIR}/scripts/${DIST}-preseed.cfg ${TEMPDIR}/initrd-tree/preseed.cfg
+	 cp -v ${DIR}/scripts/ubuntu-finish.sh ${TEMPDIR}/initrd-tree/etc/finish-install.sh
+        ;;
     squeeze)
 	 cp -v ${DIR}/scripts/e2fsck.conf ${TEMPDIR}/initrd-tree/etc/e2fsck.conf
 	 chmod a+x ${TEMPDIR}/initrd-tree/usr/lib/finish-install.d/08rcn-omap
@@ -1401,11 +1445,14 @@ function check_distro {
  unset IN_VALID_DISTRO
  fi
 
-# if test "-$DISTRO_TYPE-" = "-sid-"
-# then
-# DIST=sid
-# unset IN_VALID_DISTRO
-# fi
+ if test "-$DISTRO_TYPE-" = "-precise-armel-"
+ then
+ DIST=precise
+ ARCH=armel
+ DISTARCH="${DIST}-${ARCH}"
+ unset DI_BROKEN_USE_CROSS
+ unset IN_VALID_DISTRO
+ fi
 
  if [ "$IN_VALID_DISTRO" ] ; then
    usage
@@ -1461,6 +1508,7 @@ Optional:
       maverick
       natty
       oneiric
+      precise-armel (alpha)
 
 --arch
     armel <default>

scripts/precise-preseed.cfg

@@ -0,0 +1,36 @@
+### Apt setup
+# You can choose to install non-free and contrib software.
+#d-i apt-setup/non-free boolean true
+#d-i apt-setup/contrib boolean true
+
+# If you select ftp, the mirror/country string does not need to be set.
+#d-i mirror/protocol string ftp
+d-i mirror/country string manual
+d-i mirror/http/hostname string ports.ubuntu.com
+d-i mirror/http/directory string /ubuntu-ports
+
+# Individual additional packages to install
+d-i pkgsel/include string u-boot-tools pastebinit initramfs-tools wget linux-firmware linux-firmware-nonfree ntpdate bash
+
+# Whether to upgrade packages after debootstrap.
+# Allowed values: none, safe-upgrade, full-upgrade
+d-i pkgsel/upgrade select safe-upgrade
+
+# Controls whether to use NTP to set the clock during the install
+d-i clock-setup/ntp boolean true
+
+# During installations from serial console, the regular virtual consoles
+# (VT1-VT6) are normally disabled in /etc/inittab. Uncomment the next
+# line to prevent this.
+d-i finish-install/keep-consoles boolean true
+
+# Avoid that last message about the install being complete.
+d-i finish-install/reboot_in_progress note
+
+# This command is run just before the install finishes, but when there is
+# still a usable /target directory. You can chroot to /target and use it
+# directly, or use the apt-install and in-target commands to easily install
+# packages and run commands in the target system.
+d-i preseed/late_command \
+string apt-install parted; in-target /sbin/parted /dev/mmcblk0 set 1 boot on ;
+