From a854bc17e2fff247974cb999a66b9edb0b6dd6c2 Mon Sep 17 00:00:00 2001
From: Fathi Boudra <fathi.boudra@linaro.org>
Date: Thu, 8 Aug 2013 10:44:38 +0300
Subject: Initial support for Fedora rootfs

---
 linaro-hwpack-install | 49 ++++++++++++++++++++++++++++++++++++++++++-------
 1 file changed, 42 insertions(+), 7 deletions(-)

(limited to 'linaro-hwpack-install')

diff --git a/linaro-hwpack-install b/linaro-hwpack-install
index a6e0e96..a6c3d9c 100755
--- a/linaro-hwpack-install
+++ b/linaro-hwpack-install
@@ -1,8 +1,7 @@
 #!/bin/sh
 # linaro-hwpack-install - Install a Linaro Hardware Pack.
-#   This script is meant to run inside a chroot containing nothing other than
-#   ubuntu-minimal, so it must not depend on anything that's not in
-#   there.
+#   This script is meant to run inside a chroot. It must not depend on anything
+#   that's not in there.
 # TODO: When upgrading to a newer hwpack, make sure packages and apt sources
 # that are no longer needed are removed.
 
@@ -44,6 +43,7 @@ APT_GET_OPTIONS="Dir::Etc::SourceList=${SOURCES_LIST_FILE}"
 SUPPORTED_FORMATS="1.0 2.0 3.0"  # A space-separated list of hwpack formats.
 FLASH_KERNEL_SKIP="true" 
 export FLASH_KERNEL_SKIP # skip attempting to run flash-kernel-hooks
+DISTRIBUTION=`grep '^ID=' /etc/os-release | sed 's/ID=//'`
 
 sudo="sudo"
 if [ $(id -u) -eq 0 ]; then
@@ -129,7 +129,7 @@ setup_hwpack() {
         "Try using a newer version of $(basename $0)."
 
   # Check the architecture of the hwpack matches that of the host system.
-  if [ "x$EXTRACT_KERNEL_ONLY" = "xno" ]; then
+  if [ "x$EXTRACT_KERNEL_ONLY" = "xno" -a "$DISTRIBUTION" = "ubuntu" ]; then
     # TODO: create a generic way to identify the architecture, without depending on dpkg
     [ "$HWPACK_ARCH" = `dpkg --print-architecture` ] || \
       die "Hardware pack architecture ($HWPACK_ARCH) does not match the host's architecture"
@@ -269,14 +269,49 @@ extract_kernel_packages() {
   # We assume the hwpack is always available at the rootfs
   ROOTFS_DIR=$(dirname $HWPACK_TARBALL)
 
+  DEB_DIR="${TEMP_DIR}/extracted"
+  mkdir -p ${DEB_DIR}
+
   ls ${HWPACK_DIR}/pkgs/linux-[ih]*.deb | while read pkg; do
     echo "Extracting package `basename $pkg`"
-    dpkg-deb -x ${pkg} $ROOTFS_DIR
+    if [ "$DISTRIBUTION" = "ubuntu" ]; then
+      dpkg-deb -x ${pkg} $ROOTFS_DIR
+    elif [ "$DISTRIBUTION" = "fedora" ]; then
+      ar x ${pkg}
+      tar -xf data.tar.* -C ${DEB_DIR}
+      rm -f debian-binary control.tar.gz data.tar.*
+    fi
+  done
+
+  ls ${HWPACK_DIR}/pkgs/arndale-pre-boot_*.deb | while read pkg; do
+    echo "Extracting package `basename $pkg`"
+    if [ "$DISTRIBUTION" = "ubuntu" ]; then
+      dpkg-deb -x ${pkg} $ROOTFS_DIR
+    elif [ "$DISTRIBUTION" = "fedora" ]; then
+      ar x ${pkg}
+      tar -xf data.tar.* -C ${DEB_DIR}
+      rm -f debian-binary control.tar.gz data.tar.*
+    fi
   done
 
+  if [ "$DISTRIBUTION" = "fedora" ]; then
+      cp -a ${DEB_DIR}/boot/* /boot/
+      cp -a ${DEB_DIR}/lib/modules/* /usr/lib/modules/
+      cp -a ${DEB_DIR}/lib/firmware/* /usr/lib/firmware/
+  fi
+
+  if [ -d "${HWPACK_DIR}/u_boot" ]; then
+    cp -a ${HWPACK_DIR}/u_boot/usr/lib/* /usr/lib
+  fi
+
+  if [ -d "${HWPACK_DIR}/uefi" ]; then
+    cp -a ${HWPACK_DIR}/uefi/usr/lib/* /usr/lib
+  fi
+
   # manually generate modules.dep
   ls $ROOTFS_DIR/lib/modules | while read kernel; do
     depmod -b $ROOTFS_DIR ${kernel} || true
+    [ "$DISTRIBUTION" = "fedora" ] && dracut /boot/initrd.img-${kernel} ${kernel}
   done;
 }
 
@@ -284,7 +319,7 @@ cleanup() {
   # Ensure our temp dir and apt sources are removed.
   echo -n "Cleaning up ..."
   rm -rf $TEMP_DIR
-  if [ "x$EXTRACT_KERNEL_ONLY" = "xno" ]; then
+  if [ "x$EXTRACT_KERNEL_ONLY" = "xno" -a "$DISTRIBUTION" = "ubuntu" ]; then
     rm -f /usr/sbin/policy-rc.d
     mv -f /sbin/start-stop-daemon.REAL /sbin/start-stop-daemon
     if [ -x /sbin/initctl.REAL ]; then
@@ -318,7 +353,7 @@ trap cleanup EXIT
 setup_hwpack
 
 # In case we only care about the kernel, don't mess up with the system
-if [ "x$EXTRACT_KERNEL_ONLY" = "xno" ]; then
+if [ "x$EXTRACT_KERNEL_ONLY" = "xno" -a "$DISTRIBUTION" = "ubuntu" ]; then
   setup_apt_sources
   setup_ubuntu_rootfs
   install_deb_packages
-- 
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