Merge branch 'tracking-linaro-builddeb-tweaks' into merge-linux-linaro-core-tracking

1 files changed, 61 insertions, 43 deletions

diff --git a/scripts/package/builddeb b/scripts/package/builddeb
index 90e521fde35f..e3429198853e 100644
--- a/scripts/package/builddeb
+++ b/scripts/package/builddeb
@@ -12,6 +12,47 @@
 
 set -e
 
+# Attempt to find the correct Debian architecture
+forcearch=""
+debarch=""
+case "$UTS_MACHINE" in
+i386|ia64|alpha)
+	debarch="$UTS_MACHINE" ;;
+x86_64)
+	debarch=amd64 ;;
+sparc*)
+	debarch=sparc ;;
+s390*)
+	debarch=s390 ;;
+ppc*)
+	debarch=powerpc ;;
+parisc*)
+	debarch=hppa ;;
+mips*)
+	debarch=mips$(grep -q CPU_LITTLE_ENDIAN=y $KCONFIG_CONFIG && echo el) ;;
+arm*)
+	if grep -q '^CONFIG_ARM64=y' $KCONFIG_CONFIG ; then
+		debarch=arm64
+	else
+		debarch=arm$(grep -q CONFIG_AEABI=y $KCONFIG_CONFIG && echo el)
+	fi ;;
+*)
+	echo "" >&2
+	echo "** ** **  WARNING  ** ** **" >&2
+	echo "" >&2
+	echo "Your architecture doesn't have it's equivalent" >&2
+	echo "Debian userspace architecture defined!" >&2
+	echo "Falling back to using your current userspace instead!" >&2
+	echo "Please add support for $UTS_MACHINE to ${0} ..." >&2
+	echo "" >&2
+esac
+if [ -n "$KBUILD_DEBARCH" ] ; then
+	debarch="$KBUILD_DEBARCH"
+fi
+if [ -n "$debarch" ] ; then
+	forcearch="-DArchitecture=$debarch"
+fi
+
 create_package() {
 	local pname="$1" pdir="$2"
 
@@ -25,42 +66,6 @@ create_package() {
 	chown -R root:root "$pdir"
 	chmod -R go-w "$pdir"
 
-	# Attempt to find the correct Debian architecture
-	local forcearch="" debarch=""
-	case "$UTS_MACHINE" in
-	i386|ia64|alpha)
-		debarch="$UTS_MACHINE" ;;
-	x86_64)
-		debarch=amd64 ;;
-	sparc*)
-		debarch=sparc ;;
-	s390*)
-		debarch=s390 ;;
-	ppc*)
-		debarch=powerpc ;;
-	parisc*)
-		debarch=hppa ;;
-	mips*)
-		debarch=mips$(grep -q CPU_LITTLE_ENDIAN=y $KCONFIG_CONFIG && echo el) ;;
-	arm*)
-		debarch=arm$(grep -q CONFIG_AEABI=y $KCONFIG_CONFIG && echo el) ;;
-	*)
-		echo "" >&2
-		echo "** ** **  WARNING  ** ** **" >&2
-		echo "" >&2
-		echo "Your architecture doesn't have it's equivalent" >&2
-		echo "Debian userspace architecture defined!" >&2
-		echo "Falling back to using your current userspace instead!" >&2
-		echo "Please add support for $UTS_MACHINE to ${0} ..." >&2
-		echo "" >&2
-	esac
-	if [ -n "$KBUILD_DEBARCH" ] ; then
-		debarch="$KBUILD_DEBARCH"
-	fi
-	if [ -n "$debarch" ] ; then
-		forcearch="-DArchitecture=$debarch"
-	fi
-
 	# Create the package
 	dpkg-gencontrol -isp $forcearch -p$pname -P"$pdir"
 	dpkg --build "$pdir" ..
@@ -99,6 +104,9 @@ um)
 parisc|mips|powerpc)
 	installed_image_path="boot/vmlinux-$version"
 	;;
+arm64)
+	installed_image_path="boot/Image-$version"
+	;;
 *)
 	installed_image_path="boot/vmlinuz-$version"
 esac
@@ -155,11 +163,11 @@ if grep -q '^CONFIG_MODULES=y' $KCONFIG_CONFIG ; then
 			for module in $(find lib/modules/ -name *.ko); do
 				mkdir -p $(dirname $dbg_dir/usr/lib/debug/$module)
 				# only keep debug symbols in the debug file
-				objcopy --only-keep-debug $module $dbg_dir/usr/lib/debug/$module
+				$OBJCOPY --only-keep-debug $module $dbg_dir/usr/lib/debug/$module
 				# strip original module from debug symbols
-				objcopy --strip-debug $module
+				$OBJCOPY --strip-debug $module
 				# then add a link to those
-				objcopy --add-gnu-debuglink=$dbg_dir/usr/lib/debug/$module $module
+				$OBJCOPY --add-gnu-debuglink=$dbg_dir/usr/lib/debug/$module $module
 			done
 		)
 	fi
@@ -288,15 +296,14 @@ mkdir -p "$destdir"
 (cd $objtree; cp $KCONFIG_CONFIG $destdir/.config) # copy .config manually to be where it's expected to be
 ln -sf "/usr/src/linux-headers-$version" "$kernel_headers_dir/lib/modules/$version/build"
 rm -f "$objtree/debian/hdrsrcfiles" "$objtree/debian/hdrobjfiles"
-arch=$(dpkg --print-architecture)
 
 cat <<EOF >> debian/control
 
 Package: $kernel_headers_packagename
 Provides: linux-headers, linux-headers-2.6
-Architecture: $arch
-Description: Linux kernel headers for $KERNELRELEASE on $arch
- This package provides kernel header files for $KERNELRELEASE on $arch
+Architecture: $debarch
+Description: Linux kernel headers for $KERNELRELEASE on $debarch
+ This package provides kernel header files for $KERNELRELEASE on $debarch
  .
  This is useful for people who need to build external modules
 EOF
@@ -317,6 +324,17 @@ EOF
 	create_package "$fwpackagename" "$fwdir"
 fi
 
+# Copy device tree files if generated
+stat arch/$ARCH/boot/dts/*.dtb && {
+	mkdir -p "$tmpdir/lib/firmware/$version/device-tree"
+	cp arch/$ARCH/boot/dts/*.dtb "$tmpdir/lib/firmware/$version/device-tree"
+}
+
+# Copy boot wrapper files if built
+if [ "$ARCH" = "arm64" ] ; then
+	stat arch/arm64/boot/*.axf && cp arch/arm64/boot/*.axf "$tmpdir/boot"
+fi
+
 cat <<EOF >> debian/control
 
 Package: $libc_headers_packagename