Add more updaters

New updaters:

	e2fsprogs.sh
	elfutils.sh
	freetype.sh
	imagemagick.sh
	iproute2.sh
	ipsec-tools.sh
	iputils.sh
	jemalloc.sh
	kmod.sh
	libcap_ng.sh
	libedit.sh
	libevent.sh
	libjpeg_turbo.sh
	libmpt.sh
	libogg.sh
	libopus.sh
	libxml2.sh
	tremolo.sh

Modify "libusb.sh"

Change-Id: Id0da90ea5fc9f663efa23064f5cbb1e8032bce11
Signed-off-by: Ivaylo Asenov <ivaylo.asenov@linaro.org>

21 files changed, 1543 insertions, 17 deletions

diff --git a/e2fsprogs.sh b/e2fsprogs.sh
new file mode 100755
index 0000000..0a81ad2
--- /dev/null
+++ b/e2fsprogs.sh
@@ -0,0 +1,96 @@
+. $(dirname $0)/functions
+
+vertonumber () {
+	local VERSIONID=$1
+	local V1=$(echo $VERSIONID | cut -d. -f1)
+	local V2=$(echo $VERSIONID | cut -d. -f2)
+	local V3=$(echo $VERSIONID | cut -d. -f3)
+	local V="$V1$V2$V3"
+	echo -n $V
+}
+
+NEW_VERSION=$(latest $(wget -O - --no-verbose -q https://www.kernel.org/pub/linux/kernel/people/tytso/e2fsprogs/ | grep -E 'v[0-9]' | sed -e 's,^<a href="v,,' | cut -d '/' -f1))
+if [ -z "$NEW_VERSION" ]; then
+	echo "Can't determine current version, probably the website has been edited."
+	echo "Please fix the $0 script."
+	exit 1
+fi
+echo "NEW_VERSION = $NEW_VERSION"
+
+
+
+checkout platform/external/e2fsprogs
+
+cd $SRC/platform/external/e2fsprogs
+
+if git branch -a | grep -q linaro-upstream-$NEW_VERSION; then
+	ok "e2fsprogs is up to date."
+	exit 0
+fi
+
+git checkout -b linaro-upstream-work-$TIMESTAMP aosp/master
+
+AOSPVER=$(grep "Version:" README.version | cut -d ' ' -f2)
+echo "AOSPVER = $AOSPVER"
+
+
+
+if [ "$(vertonumber $NEW_VERSION)" -le "$(vertonumber $AOSPVER)" ]; then
+	notice "e2fsprogs is up to date in AOSP master, copying its work"
+else
+	notice "Updating e2fsprogs to $NEW_VERSION"
+	
+	rm -f Android.patch
+	
+	cd $SRC/platform/external
+	wget https://www.kernel.org/pub/linux/kernel/people/tytso/e2fsprogs/v$AOSPVER/e2fsprogs-$AOSPVER.tar.gz
+	tar -zxf e2fsprogs-$AOSPVER.tar.gz
+	
+	cd $SRC/platform/external/e2fsprogs
+	#diff -ruN -x '.git' -x 'Android.patch' -x 'Android.mk' ../e2fsprogs-$AOSPVER ./ > Android.patch
+	
+	cd $SRC/platform/external
+	wget https://www.kernel.org/pub/linux/kernel/people/tytso/e2fsprogs/v$NEW_VERSION/e2fsprogs-$NEW_VERSION.tar.gz
+	tar -zxf e2fsprogs-$NEW_VERSION.tar.gz
+	
+	rm -rf e2fsprogs-$AOSPVER e2fsprogs-$NEW_VERSION.tar.gz e2fsprogs-$AOSPVER.tar.gz
+#	cp -rf e2fsprogs/Android.patch e2fsprogs-$NEW_VERSION
+#	cp -rf e2fsprogs/.git e2fsprogs-$NEW_VERSION
+#	cp -rf e2fsprogs/MODULE_LICENSE_GPL e2fsprogs-$NEW_VERSION
+#	cp -rf e2fsprogs/contrib/android e2fsprogs-$NEW_VERSION/contrib
+#	rm -rf e2fsprogs
+	
+	cd $SRC/platform/external/e2fsprogs
+	#mv e2fsprogs-$NEW_VERSION e2fsprogs
+	for i in *; do
+		if [ -e ../e2fsprogs-$NEW_VERSION/$i ]; then
+			cp -rf ../e2fsprogs-$NEW_VERSION/$i .
+		fi
+	done
+	
+	cd $SRC/platform/external/e2fsprogs
+	
+	
+	
+	if patch -p0 < Android.patch; then
+		rm Android.patch
+		notice "Auto-updated e2fsprogs to $NEW_VERSION."
+		sed -i -e 's/'$AOSPVER'/'$NEW_VERSION'/g' README.version
+		git commit -asm "Update to e2fsprogs $NEW_VERSION"
+		git clean -d -f -x
+	else
+		sed -i -e 's/'$AOSPVER'/'$NEW_VERSION'/g' README.version
+		error "Couldn't auto-update e2fsprogs - patch failed to apply."
+		error "Please fix manually and commit to a branch called"
+		error "linaro-upstream-$NEW_VERSION."
+		exit 1
+	fi
+fi
+
+#git push origin linaro-upstream-work-$TIMESTAMP:linaro-upstream-$NEW_VERSION
+#git pull
+#git checkout -b linaro-upstream-$NEW_VERSION origin/linaro-upstream-$NEW_VERSION
+#git branch -D linaro-upstream-work-$TIMESTAMP
+
+pwd
+	
\ No newline at end of file
diff --git a/elfutils.sh b/elfutils.sh
new file mode 100755
index 0000000..e33d936
--- /dev/null
+++ b/elfutils.sh
@@ -0,0 +1,108 @@
+. $(dirname $0)/functions
+
+vertonumber () {
+        local VERSIONID=$1
+        local V1=$(echo $VERSIONID | cut -d. -f1)
+        local V2=$(echo $VERSIONID | cut -d. -f2)
+        local V3=$(echo $VERSIONID | cut -d. -f3)
+        local V="$V1$V2$V3"
+        echo -n $V
+}
+
+numbertover () {
+	local VERSIONID=$1
+	local V1=$(echo $VERSIONID | cut -d. -f1)
+	local V2=$(echo $VERSIONID | cut -d. -f2)
+	local V3=$(echo $VERSIONID | cut -d. -f3)
+	local V="v$V1.$V2.$V3"
+	echo -n $V
+}
+
+cd $SRC/platform/external
+if [ -d elfutils-upstream ]; then
+        cd elfutils-upstream
+	git checkout master
+        git pull
+else
+        git clone git://sourceware.org/git/elfutils.git elfutils-upstream
+        cd elfutils-upstream
+fi
+
+
+NEW_VERSION=$(latest $(git tag | grep -E 'elfutils-' | sed -e 's,^elfutils-0.,,'))
+echo "NEW_VERSION = 0.$NEW_VERSION"
+
+
+checkout platform/external/elfutils
+
+cd $SRC/platform/external/elfutils
+if git branch -a |grep -q linaro-upstream-0.$NEW_VERSION; then
+	ok "elfutils is up to date."
+	exit 0
+fi
+
+git checkout -b linaro-upstream-work-$TIMESTAMP aosp/master
+
+
+AOSPVER=$(latest $(grep "Version" NEWS | sed -e 's,^Version 0.,,'| sed -e "s/:/ /g"))
+echo "AOSPVER = 0.$AOSPVER"
+
+
+if [ "$NEW_VERSION" = "$AOSPVER" ]; then
+	notice "elfutils is up to date in AOSP master, copying its work"
+else
+	LATEST_LINARO=$(latest $(git branch -a |grep origin/linaro-upstream |sed -e 's,.*-0.,,'))
+	if [ -n "$LATEST_LINARO" ]; then
+		if [ "$(latest $LATEST_LINARO $AOSPVER)" != "$AOSPVER" ]; then
+			git checkout linaro-upstream-$LATEST_LINARO || git checkout -b linaro-upstream-$LATEST_LINARO origin/linaro-upstream-$LATEST_LINARO
+		fi
+	fi
+	
+	notice "Updating elfutils to $NEW_VERSION"
+	
+	rm -f Android.patch
+	cd ../elfutils-upstream
+	git checkout -b linaro-upstream-work-$TIMESTAMP elfutils-0.$AOSPVER
+	cd ../elfutils
+	for i in *; do
+		if [ -e ../elfutils-upstream/$i ]; then
+			diff -ruN ../elfutils-upstream/$i $i >>Android.patch
+		fi
+	done
+	cd ../elfutils-upstream
+	git checkout master
+	git branch -D linaro-upstream-work-$TIMESTAMP
+	git checkout -b linaro-upstream-work-$TIMESTAMP elfutils-0.$NEW_VERSION
+	cd ../elfutils
+	for i in *; do
+		if [ -e ../elfutils-upstream/$i ]; then
+			cp -rf ../elfutils-upstream/$i .
+		fi
+	done
+	
+	
+	if patch -p0 <Android.patch; then
+		rm Android.patch
+		notice "Auto-updated elfutils to 0.$NEW_VERSION."
+		git commit -asm "Update to elfutils 0.$NEW_VERSION"
+		git clean -d -f -x
+	else
+		error "Couldn't auto-update elfutils - patch failed to apply."
+		error "Please fix manually and commit to a branch called"
+		error "linaro-upstream-$NEW_VERSION."
+		exit 1
+	fi
+	cd ../elfutils-upstream
+	git checkout master
+	git branch -D linaro-upstream-work-$TIMESTAMP
+	cd ../elfutils
+	
+	
+fi
+
+git push origin linaro-upstream-work-$TIMESTAMP:linaro-upstream-$NEW_VERSION
+git pull
+git checkout -b linaro-upstream-$NEW_VERSION origin/linaro-upstream-$NEW_VERSION
+git branch -D linaro-upstream-work-$TIMESTAMP
+
+pwd
\ No newline at end of file
diff --git a/freetype.sh b/freetype.sh
new file mode 100755
index 0000000..7aa0c91
--- /dev/null
+++ b/freetype.sh
@@ -0,0 +1,157 @@
+. $(dirname $0)/functions
+
+vertonumber () {
+        local VERSIONID=$1
+        local V1=$(echo $VERSIONID | cut -d. -f1)
+        local V2=$(echo $VERSIONID | cut -d. -f2)
+        local V3=$(echo $VERSIONID | cut -d. -f3)
+        local V="$V1$V2$V3"
+        echo -n $V
+}
+
+numbertover () {
+	local VERSIONID=$1
+	local V1=$(echo $VERSIONID | cut -d. -f1)
+	local V2=$(echo $VERSIONID | cut -d. -f2)
+	local V3=$(echo $VERSIONID | cut -d. -f3)
+	local V="v$V1.$V2.$V3"
+	echo -n $V
+}
+
+
+replaceover () {
+	local VERSIONID=$1
+	local V=$(echo "$VERSIONID" | sed 's/\./-/g')
+	echo -n VER-$V
+}
+
+
+cd $SRC/platform/external
+if [ -d freetype-upstream ]; then
+        cd freetype-upstream
+	git checkout master
+        git pull
+else
+        git clone git://git.savannah.gnu.org/freetype/freetype2.git freetype-upstream
+        cd freetype-upstream
+fi
+
+NEW_VERSION=$(latest $(git tag | grep -E 'VER-[0-9]+\-'|sed -e 's,^VER-,,' |grep -v '[A-Z]' |grep -v '[a-z]'|sed -e "s/-/./g"))
+echo "NEW_VERSION = $NEW_VERSION"
+
+
+checkout platform/external/freetype
+
+cd $SRC/platform/external/freetype
+if git branch -a | grep -q linaro-upstream-$NEW_VERSION; then
+        ok "freetype is up to date."
+        exit 0
+fi
+
+git checkout -b linaro-upstream-work-$TIMESTAMP aosp/master
+
+AOSPVER_A=$(grep "Version:" README.version)
+#echo "AOSPVER_A = $AOSPVER_A"
+
+AOSPVER_B=$(echo "$AOSPVER_A" | grep -oP '(?<=.)\d+(?=\.)'| awk '{print $1}' ORS='.')
+#echo "AOSPVER_B = $AOSPVER_B"
+
+AOSPVER_C=$(echo "$AOSPVER_A" | grep -oP '(\d+)(?!.*\d)')
+#echo "AOSPVER_C = $AOSPVER_C"
+
+AOSPVER=$AOSPVER_B$AOSPVER_C
+echo "AOSPVER = $AOSPVER"
+
+
+CHECK_VERSION=$(latest $NEW_VERSION $AOSPVER)
+echo "CHECK_VERSION = $CHECK_VERSION"
+
+if [ "$CHECK_VERSION" = "$AOSPVER" ]; then
+    notice "freetype is up to date in AOSP master, copying its work"
+else
+  
+	LATEST_LINARO=$(latest $(git branch -a |grep origin/linaro-upstream |sed -e 's,.*-,,'))
+	if [ -n "$LATEST_LINARO" ]; then
+		if [ "$(latest $LATEST_LINARO $AOSPVER)" != "$AOSPVER" ]; then
+			git checkout linaro-upstream-$LATEST_LINARO || git checkout -b linaro-upstream-$LATEST_LINARO origin/linaro-upstream-$LATEST_LINARO
+		fi
+	fi
+	
+	
+	notice "Updating freetype to $NEW_VERSION"
+	
+	
+	rm -f Android.patch
+	cd $SRC/platform/external/freetype-upstream
+	git checkout -b linaro-upstream-work-$TIMESTAMP $(replaceover $AOSPVER)
+	cd $SRC/platform/external/freetype/src
+	for i in *; do
+		if [ -e ../../freetype-upstream/src/$i ]; then
+			diff -ruN -x 'module.mk' -x 'rules.mk' -x 'Jamfile' ../../freetype-upstream/src/$i $i >>$SRC/platform/external/freetype/src/Android.patch
+		fi
+	done
+	
+	cd $SRC/platform/external/freetype/include
+	for i in *; do
+		if [ -e ../../freetype-upstream/include/$i ]; then
+			diff -ruN -x 'module.mk' -x 'rules.mk' -x 'Jamfile' ../../freetype-upstream/include/$i $i >>$SRC/platform/external/freetype/include/Android.patch
+		fi
+	done
+	
+	
+	cd $SRC/platform/external/freetype-upstream
+	git checkout master
+	git branch -D linaro-upstream-work-$TIMESTAMP
+	git checkout -b linaro-upstream-work-$TIMESTAMP $(replaceover $NEW_VERSION)
+	cd $SRC/platform/external/freetype/src
+	for i in *; do
+		if [ -e ../../freetype-upstream/src/$i ]; then
+			cp -rf ../../freetype-upstream/src/$i .
+		fi
+	done
+	
+	cd $SRC/platform/external/freetype/include
+	for i in *; do
+		if [ -e ../../freetype-upstream/include/$i ]; then
+			cp -rf ../../freetype-upstream/include/$i .
+		fi
+	done
+	
+	cd $SRC/platform/external/freetype/src
+	if patch -p0 < Android.patch; then
+		rm Android.patch
+		cd $SRC/platform/external/freetype/include
+		if patch -p0 < Android.patch; then
+		    rm Android.patch
+		    notice "Auto-updated freetype to $NEW_VERSION."
+		    cd $SRC/platform/external/freetype
+		    sed -i -e 's/'$AOSPVER'/'$NEW_VERSION'/g' README.version
+		    git commit -asm "Update to freetype $NEW_VERSION"
+		    git clean -d -f -x
+		else
+		    error "Couldn't auto-update freetype - patch failed to apply."
+		    error "Please fix manually and commit to a branch called"
+		    error "linaro-upstream-$NEW_VERSION."
+		    exit 1
+		    
+		fi
+		    
+        else
+                error "Couldn't auto-update freetype - patch failed to apply."
+                error "Please fix manually and commit to a branch called"
+                error "linaro-upstream-$NEW_VERSION."
+                exit 1
+        fi
+        cd $SRC/platform/external/freetype-upstream
+        git checkout master
+        git branch -D linaro-upstream-work-$TIMESTAMP
+        cd $SRC/platform/external/freetype
+
+fi
+
+
+git push origin linaro-upstream-work-$TIMESTAMP:linaro-upstream-$AOSPVER
+git pull
+git checkout -b linaro-upstream-$AOSPVER origin/linaro-upstream-$AOSPVER
+git branch -D linaro-upstream-work-$TIMESTAMP
+pwd
diff --git a/functions b/functions
index 14d6ecf..cc1c781 100644
--- a/functions
+++ b/functions
@@ -54,6 +54,7 @@ checkout() {
 	[ "$B" = "libpng" ] && git remote add upstream git://git.code.sf.net/p/libpng/code
 	[ "$B" = "harfbuzz_ng" ] && git remote add upstream git://anongit.freedesktop.org/harfbuzz.git
 	[ "$B" = "fio" ] && git remote add upstream git://git.kernel.dk/fio.git
+	[ "$B" = "kmod" ] && git remote add upstream git://git.kernel.org/pub/scm/utils/kernel/kmod/kmod.git
 	git fetch --all
 	git pull
 	popd
diff --git a/imagemagick.sh b/imagemagick.sh
new file mode 100755
index 0000000..a1b33f1
--- /dev/null
+++ b/imagemagick.sh
@@ -0,0 +1,112 @@
+. $(dirname $0)/functions
+
+vertonumber () {
+        local VERSIONID=$1
+        local V1=$(echo $VERSIONID | cut -d. -f1)
+        local V2=$(echo $VERSIONID | cut -d. -f2)
+        local V3=$(echo $VERSIONID | cut -d. -f3)
+        local V="$V1$V2$V3"
+        echo -n $V
+}
+
+numbertover () {
+	local VERSIONID=$1
+	local V1=$(echo $VERSIONID | cut -d. -f1)
+	local V2=$(echo $VERSIONID | cut -d. -f2)
+	local V3=$(echo $VERSIONID | cut -d. -f3)
+	local V4=$(echo $VERSIONID | cut -d. -f4)
+	local V="$V1.$V2.$V3-$V4"
+	echo -n $V
+}
+
+
+
+
+cd $SRC/platform/external
+if [ -d ImageMagick-upstream ]; then
+        cd ImageMagick-upstream
+	git checkout master
+        git pull
+else
+        git clone http://git.imagemagick.org/repos/ImageMagick ImageMagick-upstream
+        cd ImageMagick-upstream
+fi
+
+NEW_VERSION=$(latest $(git tag | grep -E '[0-9]' | sed -e "s/-/./g"))
+echo "NEW_VERSION = $NEW_VERSION"
+
+
+
+checkout platform/external/ImageMagick
+
+cd $SRC/platform/external/ImageMagick
+if git branch -a |grep -q linaro-upstream-$NEW_VERSION; then
+	ok "ImageMagick is up to date."
+	exit 0
+fi
+
+
+git checkout -b linaro-upstream-work-$TIMESTAMP aosp/master
+
+
+AOSPVER=$(latest $(grep "Release ImageMagick version" ChangeLog | cut -d' ' -f7 | sed -e "s/,//g" | sed -e "s/-/./g"))
+echo "AOSPVER = $AOSPVER"
+
+
+if [ "$NEW_VERSION" = "$AOSPVER" ]; then
+	notice "ImageMagick is up to date in AOSP master, copying its work"
+else
+	LATEST_LINARO=$(latest $(git branch -a |grep origin/linaro-upstream |sed -e 's,.*-,,'))
+	if [ -n "$LATEST_LINARO" ]; then
+		if [ "$(latest $LATEST_LINARO $AOSPVER)" != "$AOSPVER" ]; then
+			git checkout linaro-upstream-$LATEST_LINARO || git checkout -b linaro-upstream-$LATEST_LINARO origin/linaro-upstream-$LATEST_LINARO
+		fi
+	fi
+	
+	notice "Updating ImageMagick to $NEW_VERSION"
+	
+	rm -f Android.patch
+	cd ../ImageMagick-upstream
+	git checkout -b linaro-upstream-work-$TIMESTAMP "$(numbertover $AOSPVER)"
+	cd ../ImageMagick
+	for i in *; do
+		if [ -e ../ImageMagick-upstream/$i ]; then
+			diff -ruN ../ImageMagick-upstream/$i $i >>Android.patch
+		fi
+	done
+	cd ../ImageMagick-upstream
+	git checkout master
+	git branch -D linaro-upstream-work-$TIMESTAMP
+	git checkout -b linaro-upstream-work-$TIMESTAMP "$(numbertover $NEW_VERSION)"
+	cd ../ImageMagick
+	for i in *; do
+		if [ -e ../ImageMagick-upstream/$i ]; then
+			cp -rf ../ImageMagick-upstream/$i .
+		fi
+	done
+	
+	
+	if patch -p0 <Android.patch; then
+		rm Android.patch
+		notice "Auto-updated ImageMagick to $(numbertover $NEW_VERSION)."
+		git commit -asm "Update to ImageMagick $(numbertover $NEW_VERSION)"
+		git clean -d -f -x
+	else
+		error "Couldn't auto-update ImageMagick - patch failed to apply."
+		error "Please fix manually and commit to a branch called"
+		error "linaro-upstream-$NEW_VERSION."
+		exit 1
+	fi
+	cd ../ImageMagick-upstream
+	git checkout master
+	git branch -D linaro-upstream-work-$TIMESTAMP
+	cd ../ImageMagick
+
+fi
+
+git push origin linaro-upstream-work-$TIMESTAMP:linaro-upstream-$NEW_VERSION
+git pull
+git checkout -b linaro-upstream-$NEW_VERSION origin/linaro-upstream-$NEW_VERSION
+git branch -D linaro-upstream-work-$TIMESTAMP
+
+pwd
diff --git a/iproute2.sh b/iproute2.sh
new file mode 100755
index 0000000..d488c7d
--- /dev/null
+++ b/iproute2.sh
@@ -0,0 +1,93 @@
+. $(dirname $0)/functions
+
+vertonumber () {
+	local VERSIONID=$1
+	local V1=$(echo $VERSIONID | cut -d. -f1)
+	local V2=$(echo $VERSIONID | cut -d. -f2)
+	local V3=$(echo $VERSIONID | cut -d. -f3)
+	local V="$V1$V2$V3"
+	echo -n $V
+}
+
+
+NEW_VERSION=$(latest $(wget -O - --no-verbose -q https://www.kernel.org/pub/linux/utils/net/iproute2/ | grep -E 'iproute2-[0-9]' | sed -e 's,^<a href="iproute2-,,' | cut -d '"' -f1 | sed -e "s/.tar.*/ /g"))
+if [ -z "$NEW_VERSION" ]; then
+	echo "Can't determine current version, probably the website has been edited."
+	echo "Please fix the $0 script."
+	exit 1
+fi
+echo "NEW_VERSION = $NEW_VERSION"
+
+
+
+checkout platform/external/iproute2
+
+cd $SRC/platform/external/iproute2
+
+if git branch -a | grep -q linaro-upstream-$NEW_VERSION; then
+	ok "iproute2 is up to date."
+	exit 0
+fi
+
+git checkout -b linaro-upstream-work-$TIMESTAMP aosp/master
+
+AOSPVER=$(grep "Version:" README.version | cut -d ' ' -f2)
+echo "AOSPVER = $AOSPVER"
+
+if [ "$(vertonumber $NEW_VERSION)" -le "$(vertonumber $AOSPVER)" ]; then
+	notice "iproute2 is up to date in AOSP master, copying its work"
+else
+	notice "Updating iproute2 to $NEW_VERSION"
+	
+	rm -f Android.patch
+	
+	cd $SRC/platform/external
+	wget https://www.kernel.org/pub/linux/utils/net/iproute2/iproute2-$AOSPVER.tar.gz  
+	tar -zxf iproute2-$AOSPVER.tar.gz
+	
+	cd $SRC/platform/external/iproute2
+	
+#	for i in *; do
+#		if [ -e ../iproute2-$AOSPVER/$i ]; then
+#			diff -ruN ../iproute2-$AOSPVER/$i $i >>Android.patch
+#		fi
+#	done
+	
+	cd $SRC/platform/external
+	wget https://www.kernel.org/pub/linux/utils/net/iproute2/iproute2-$NEW_VERSION.tar.gz
+	tar -zxf iproute2-$NEW_VERSION.tar.gz
+	
+	cd $SRC/platform/external/iproute2
+	for i in *; do
+		if [ -e ../iproute2-$NEW_VERSION/$i ]; then
+			cp -rf ../iproute2-$NEW_VERSION/$i .
+		fi
+	done
+	
+	cd $SRC/platform/external
+	rm -rf iproute2-$AOSPVER iproute2-$NEW_VERSION.tar.gz iproute2-$AOSPVER.tar.gz iproute2-$NEW_VERSION
+	
+	
+	cd $SRC/platform/external/iproute2
+	
+	if patch -p0 < Android.patch; then
+		rm Android.patch
+		notice "Auto-updated iproute2 to $NEW_VERSION."
+		sed -i -e 's/'$AOSPVER'/'$NEW_VERSION'/g' README.version
+		git commit -asm "Update to iproute2 $NEW_VERSION"
+		git clean -d -f -x
+	else
+		error "Couldn't auto-update iproute2 - patch failed to apply."
+		error "Please fix manually and commit to a branch called"
+		error "linaro-upstream-$NEW_VERSION."
+		sed -i -e 's/'$AOSPVER'/'$NEW_VERSION'/g' README.version
+		exit 1
+	fi
+	
+		
+fi
+
+git push origin linaro-upstream-work-$TIMESTAMP:linaro-upstream-$NEW_VERSION
+git pull
+git checkout -b linaro-upstream-$NEW_VERSION origin/linaro-upstream-$NEW_VERSION
+git branch -D linaro-upstream-work-$TIMESTAMP
\ No newline at end of file
diff --git a/ipsec-tools.sh b/ipsec-tools.sh
new file mode 100755
index 0000000..5d2c5e7
--- /dev/null
+++ b/ipsec-tools.sh
@@ -0,0 +1,91 @@
+. $(dirname $0)/functions
+
+vertonumber () {
+        local VERSIONID=$1
+        local V1=$(echo $VERSIONID | cut -d. -f1)
+        local V2=$(echo $VERSIONID | cut -d. -f2)
+        local V3=$(echo $VERSIONID | cut -d. -f3)
+        local V="$V1$V2$V3"
+        echo -n $V
+}
+
+NEW_VERSION_MAIN=$(latest $(curl ftp://ftp.netbsd.org/pub/NetBSD/misc/ipsec-tools/ | cut -d' ' -f13,14 | cut -d' ' -f2))
+NEW_VERSION=$(latest $(curl ftp://ftp.netbsd.org/pub/NetBSD/misc/ipsec-tools/$NEW_VERSION_MAIN/ | grep 'ipsec-tools' | cut -d '-' -f9 | cut -d '.' -f1,2,3))
+echo "NEW_VERSION = $NEW_VERSION"
+
+
+checkout platform/external/ipsec-tools
+
+cd $SRC/platform/external/ipsec-tools
+
+if git branch -a |grep -q linaro-upstream-$NEW_VERSION; then
+        ok "ipsec-tools is up to date."
+        exit 0
+fi
+
+git checkout -b linaro-upstream-work-$TIMESTAMP aosp/master
+
+AOSPVER=$(grep Version: README.version | cut -d ' '  -f2)
+echo "AOSPVER = $AOSPVER"
+
+AOSPVER_MAIN=$(echo "$AOSPVER" | cut -d'.' -f1,2)
+
+if [ "$(vertonumber $NEW_VERSION)" -le "$(vertonumber $AOSPVER)" ]; then
+	notice "ipsec-tools is up to date in AOSP master, copying its work"
+else
+	notice "Updating ipsec-tools to $NEW_VERSION"
+	
+	rm -f Android.patch
+	cd $SRC/platform/external
+	
+	wget ftp://ftp.netbsd.org/pub/NetBSD/misc/ipsec-tools/$AOSPVER_MAIN/ipsec-tools-$AOSPVER.tar.gz
+	tar -zxf ipsec-tools-$AOSPVER.tar.gz
+	
+	
+	rm -rf ipsec-tools-$AOSPVER/src/setkey
+	
+#	diff -rubN ipsec-tools-$AOSPVER/src ipsec-tools/src > ipsec-tools/Android.patch
+	
+	rm -rf ipsec-tools-$AOSPVER.tar.gz ipsec-tools-$AOSPVER
+	
+	wget ftp://ftp.netbsd.org/pub/NetBSD/misc/ipsec-tools/$NEW_VERSION_MAIN/ipsec-tools-$NEW_VERSION.tar.gz
+	tar -zxf ipsec-tools-$NEW_VERSION.tar.gz
+	
+	rm -rf ipsec-tools-$NEW_VERSION/src/setkey
+	
+	cd ipsec-tools
+	for i in *; do
+		if [ -e ../ipsec-tools-$NEW_VERSION/$i ]; then
+			cp -f ../ipsec-tools-$NEW_VERSION/$i .
+		fi
+	done
+	
+	cd $SRC/platform/external
+	rm -rf ipsec-tools/src 
+	mv ipsec-tools-$NEW_VERSION/src ipsec-tools/src
+
+	rm -rf ipsec-tools-$NEW_VERSION.tar.gz
+	rm -rf ipsec-tools-$NEW_VERSION
+	
+	cd $SRC/platform/external/ipsec-tools
+	
+	if patch -p0 < Android.patch; then
+		rm Android.patch
+		notice "Auto-updated ipsec-tools to $NEW_VERSION."
+		git commit -asm "Update to ipsec-tools $NEW_VERSION"
+		git clean -d -f -x
+	else
+		sed -i -e 's/'$AOSPVER'/'$NEW_VERSION'/g' README.version
+		error "Couldn't auto-update pcre - patch failed to apply."
+		error "Please fix manually and commit to a branch called"
+		error "linaro-upstream-$NEW_VERSION."
+		exit 1
+	fi
+
+fi
+
+#git push origin linaro-upstream-work-$TIMESTAMP:linaro-upstream-$NEW_VERSION
+#git pull
+#git checkout -b linaro-upstream-$NEW_VERSION origin/linaro-upstream-$NEW_VERSION
+#git branch -D linaro-upstream-work-$TIMESTAMP
+pwd
\ No newline at end of file
diff --git a/iputils.sh b/iputils.sh
new file mode 100755
index 0000000..12d2ca9
--- /dev/null
+++ b/iputils.sh
@@ -0,0 +1,73 @@
+. $(dirname $0)/functions
+
+vertonumber () {
+	local VERSIONID=$1
+	local V1=$(echo $VERSIONID | cut -d. -f1)
+	local V2=$(echo $VERSIONID | cut -d. -f2)
+	local V3=$(echo $VERSIONID | cut -d. -f3)
+	local V="$V1$V2$V3"
+	echo -n $V
+}
+
+latest_local() {
+	local LATEST=0
+	local VERSION
+	
+	for VERSION in "$@"; do
+		[ $VERSION -lt $LATEST ] && continue
+		LATEST=$VERSION
+	done
+	echo -n $LATEST
+}
+
+NEW_VERSION=$(latest_local $(wget -O - --no-verbose -q http://www.skbuff.net/iputils/ | grep -E 'iputils-s[0-9]' | sed -e 's,^<tr><td valign="top"><img src="/icons/unknown.gif",,' | cut -d '-' -f2 | cut -d '.' -f1 | sed -e 's,^s,,'))
+if [ -z "$NEW_VERSION" ]; then
+	echo "Can't determine current version, probably the website has been edited."
+	echo "Please fix the $0 script."
+	exit 1
+fi
+echo "NEW_VERSION = $NEW_VERSION"
+
+
+checkout platform/external/iputils
+
+cd $SRC/platform/external/iputils
+
+if git branch -a | grep -q linaro-upstream-$NEW_VERSION; then
+	ok "iputils is up to date."
+	exit 0
+fi
+
+git checkout -b linaro-upstream-work-$TIMESTAMP aosp/master
+
+AOSPVER=$(grep "Version:" README.version | cut -d ' ' -f2 | sed -e 's,^s,,' )
+echo "AOSPVER = $AOSPVER"
+
+if [ $NEW_VERSION -le $AOSPVER ]; then
+	notice "iputils is up to date in AOSP master, copying its work"
+else
+	notice "Updating iputils to s$NEW_VERSION"
+	
+	cd $SRC/platform/external
+	wget http://www.skbuff.net/iputils/iputils-s$NEW_VERSION.tar.bz2
+	tar -jxf iputils-s$NEW_VERSION.tar.bz2
+	
+	cd iputils
+	for i in *; do
+		if [ -e ../iputils-s$NEW_VERSION/$i ]; then
+			cp -rf ../iputils-s$NEW_VERSION/$i .
+		fi
+	done
+	
+	cd $SRC/platform/external
+	rm -rf iputils-s$NEW_VERSION.tar.bz2 iputils-s$NEW_VERSION
+	
+	sed -i -e 's/'$AOSPVER'/'$NEW_VERSION'/g' README.version
+	
+	error "Couldn't auto-update iputils - patch failed to apply."
+	error "Please fix manually and commit to a branch called"
+	error "linaro-upstream-$NEW_VERSION."
+	exit 1
+	
+fi
+
diff --git a/jemalloc.sh b/jemalloc.sh
new file mode 100755
index 0000000..2a9ae33
--- /dev/null
+++ b/jemalloc.sh
@@ -0,0 +1,86 @@
+. $(dirname $0)/functions
+
+vertonumber () {
+        local VERSIONID=$1
+        local V1=$(echo $VERSIONID | cut -d. -f1)
+        local V2=$(echo $VERSIONID | cut -d. -f2)
+        local V3=$(echo $VERSIONID | cut -d. -f3)
+        local V="$V1$V2$V3"
+        echo -n $V
+}
+
+numbertover () {
+	local VERSIONID=$1
+	local V1=$(echo $VERSIONID | cut -d. -f1)
+	local V2=$(echo $VERSIONID | cut -d. -f2)
+	local V3=$(echo $VERSIONID | cut -d. -f3)
+	local V="v$V1.$V2.$V3"
+	echo -n $V
+}
+
+
+replaceover () {
+	local VERSIONID=$1
+	local V=$(echo "$VERSIONID" | sed 's/\./-/g')
+	echo -n VER-$V
+}
+
+
+cd $SRC/platform/external
+if [ -d jemalloc-upstream ]; then
+        cd jemalloc-upstream
+	git checkout master
+        git pull
+else
+        git clone https://github.com/jemalloc/jemalloc jemalloc-upstream
+        cd jemalloc-upstream
+fi
+
+NEW_VERSION=$(latest $(git tag))
+echo "NEW_VERSION = $NEW_VERSION"
+
+
+
+checkout platform/external/jemalloc
+
+cd $SRC/platform/external/jemalloc
+if git branch -a | grep -q linaro-upstream-$NEW_VERSION; then
+        ok "jemalloc is up to date."
+        exit 0
+fi
+
+git checkout -b linaro-upstream-work-$TIMESTAMP aosp/master
+
+
+AOSPVER=$(grep '*' ChangeLog |  awk 'NR==1{print $2}')
+echo "AOSPVER = $AOSPVER"
+
+
+if [ "$(vertonumber $NEW_VERSION)" -le "$(vertonumber $AOSPVER)" ]; then
+	notice "jemalloc is up to date in AOSP master, copying its work"
+else
+	notice "Updating jemalloc to $NEW_VERSION"
+	
+	cd $SRC/platform/external/jemalloc-upstream
+	git checkout master
+	git branch -D linaro-upstream-work-$TIMESTAMP
+	git checkout -b linaro-upstream-work-$TIMESTAMP $NEW_VERSION
+	cd $SRC/platform/external/jemalloc
+	for i in *; do
+		if [ -e ../jemalloc-upstream/$i ]; then
+			cp -rf ../jemalloc-upstream/$i .
+		fi
+	done
+	
+	cd $SRC/platform/external/jemalloc-upstream
+        git checkout master
+        git branch -D linaro-upstream-work-$TIMESTAMP
+        cd $SRC/platform/external/jemalloc
+        
+        error "Couldn't auto-update jemalloc - patch failed to apply."
+	error "Please fix manually and commit to a branch called"
+	error "linaro-upstream-$NEW_VERSION."
+	exit 1
+
+
+fi
diff --git a/kmod.sh b/kmod.sh
new file mode 100755
index 0000000..bcf45c8
--- /dev/null
+++ b/kmod.sh
@@ -0,0 +1,36 @@
+. $(dirname $0)/functions
+
+checkout platform/external/kmod
+
+cd $SRC/platform/external/kmod
+
+V=$(latest $(git tag | grep ^v | cut -d'v' -f2))
+
+if git branch -a |grep -q linaro-upstream-$V; then
+	ok "kmod is up to date."
+	exit 0
+fi
+
+notice "Updating kmod to $V"
+
+LATEST_LINARO=$(latest $(git branch -a |grep origin/linaro-upstream- |sed -e 's,^.*/linaro-upstream-,,'))
+
+if [ "$LATEST_LINARO" != "0" ]; then
+	git checkout -b linaro-upstream-work-$TIMESTAMP origin/linaro-upstream-$LATEST_LINARO
+else
+	git checkout -b linaro-upstream-work-$TIMESTAMP aosp/master
+fi
+
+if git merge v$V -m "Merge update to $V"; then
+	notice "Auto-updated kmod to $V."
+else
+	error "Couldn't auto-update fio - updates failed to merge."
+	error "Please fix manually and commit to a branch called"
+	error "linaro-upstream-$V."
+	exit 1
+fi
+
+git push origin linaro-upstream-work-$TIMESTAMP:linaro-upstream-$V
+git pull
+git checkout -b linaro-upstream-$V origin/linaro-upstream-$V
+git branch -D linaro-upstream-work-$TIMESTAMP
\ No newline at end of file
diff --git a/libcap_ng.sh b/libcap_ng.sh
new file mode 100755
index 0000000..15247ef
--- /dev/null
+++ b/libcap_ng.sh
@@ -0,0 +1,70 @@
+. $(dirname $0)/functions
+
+vertonumber () {
+	local VERSIONID=$1
+	local V1=$(echo $VERSIONID | cut -d. -f1)
+	local V2=$(echo $VERSIONID | cut -d. -f2)
+	local V3=$(echo $VERSIONID | cut -d. -f3)
+	local V="$V1$V2$V3"
+	echo -n $V
+}
+
+
+NEW_VERSION=$(latest $(wget -O - --no-verbose -q http://people.redhat.com/sgrubb/libcap-ng/ | grep "libcap-ng-" | sed -e 's,^<a href="libcap-ng-,,' | cut -d '"' -f1 | sed -e "s/.tar.*/ /g"))
+if [ -z "$NEW_VERSION" ]; then
+	echo "Can't determine current version, probably the website has been edited."
+	echo "Please fix the $0 script."
+	exit 1
+fi
+echo "NEW_VERSION = $NEW_VERSION"
+
+
+checkout platform/external/libcap-ng
+
+cd $SRC/platform/external/libcap-ng
+
+if git branch -a | grep -q linaro-upstream-$NEW_VERSION; then
+	ok "libcap-ng is up to date."
+	exit 0
+fi
+
+git checkout -b linaro-upstream-work-$TIMESTAMP aosp/master
+
+AOSPVER=$(grep "Version:" README.version | cut -d ' ' -f2)
+echo "AOSPVER = $AOSPVER"
+
+
+if [  "$(vertonumber $NEW_VERSION)" -le "$(vertonumber $AOSPVER)" ]; then
+	notice "libcap-ng is up to date in AOSP master, copying its work"
+else
+	notice "Updating libcap-ng to $NEW_VERSION"
+	
+	cd $SRC/platform/external
+	wget http://people.redhat.com/sgrubb/libcap-ng/libcap-ng-$NEW_VERSION.tar.gz
+	tar -zxf libcap-ng-$NEW_VERSION.tar.gz
+	
+	cd libcap-ng/libcap-ng-$AOSPVER
+	
+	for i in *; do
+		if [ -e ../../libcap-ng-$NEW_VERSION/$i ]; then
+			cp -rf ../../libcap-ng-$NEW_VERSION/$i .
+		fi
+	done
+	
+	cd $SRC/platform/external/libcap-ng
+	mv libcap-ng-$AOSPVER libcap-ng-$NEW_VERSION
+	
+	cd $SRC/platform/external
+	rm -rf libcap-ng-$NEW_VERSION.tar.gz libcap-ng-$NEW_VERSION
+	
+	cd $SRC/platform/external/libcap-ng
+	sed -i -e 's/'$AOSPVER'/'$NEW_VERSION'/g' README.version
+	sed -i -e 's/'$AOSPVER'/'$NEW_VERSION'/g' Android.mk
+	sed -i -e 's/'$AOSPVER'/'$NEW_VERSION'/g' config.h
+	
+	error "Couldn't auto-update libcap-ng - patch failed to apply."
+	error "Please fix manually and commit to a branch called"
+	error "linaro-upstream-$NEW_VERSION."
+	exit 1
+	
+fi
\ No newline at end of file
diff --git a/libedit.sh b/libedit.sh
new file mode 100755
index 0000000..b624456
--- /dev/null
+++ b/libedit.sh
@@ -0,0 +1,66 @@
+. $(dirname $0)/functions
+
+vertonumber () {
+	local VERSIONID=$1
+	local V1=$(echo $VERSIONID | cut -d. -f1)
+	local V2=$(echo $VERSIONID | cut -d. -f2)
+	local V3=$(echo $VERSIONID | cut -d. -f3)
+	local V="$V1$V2$V3"
+	echo -n $V
+}
+
+
+NEW_VERSION=$(wget -O - --no-verbose -q http://thrysoee.dk/editline/ | grep ">libedit-" | sed -e 's,^<li><a href="libedit-,,' | sed -e "s/.tar.*//g")
+if [ -z "$NEW_VERSION" ]; then
+	echo "Can't determine current version, probably the website has been edited."
+	echo "Please fix the $0 script."
+	exit 1
+fi
+echo "NEW_VERSION = $NEW_VERSION"
+
+checkout platform/external/libedit
+
+cd $SRC/platform/external/libedit
+
+if git branch -a | grep -q linaro-upstream-$NEW_VERSION; then
+	ok "libedit is up to date."
+	exit 0
+fi
+
+git checkout -b linaro-upstream-work-$TIMESTAMP aosp/master
+
+AOSPVER=$(grep "Version:" README.version | cut -d ' ' -f2)
+echo "AOSPVER = $AOSPVER"
+
+if [ "$NEW_VERSION" = "$AOSPVER" ]; then
+	notice "libedit is up to date in AOSP master, copying its work"
+else
+	notice "Updating libedit to $NEW_VERSION"
+	
+	cd $SRC/platform/external
+	wget http://thrysoee.dk/editline/libedit-$NEW_VERSION.tar.gz
+	tar -zxf libedit-$NEW_VERSION.tar.gz
+	
+	cd libedit
+	
+	for i in *; do
+		if [ -e ../libedit-$NEW_VERSION/$i ]; then
+			cp -rf ../libedit-$NEW_VERSION/$i .
+		fi
+	done
+	
+	cd $SRC/platform/external
+	rm -rf libedit-$NEW_VERSION.tar.gz libedit-$NEW_VERSION
+	
+	cd $SRC/platform/external/libedit
+	
+	sed -i -e 's/'$AOSPVER'/'$NEW_VERSION'/g' README.version
+	
+	error "Couldn't auto-update iputils - patch failed to apply."
+	error "Please fix manually and commit to a branch called"
+	error "linaro-upstream-$NEW_VERSION."
+	exit 1
+
+	
+fi
+
diff --git a/libevent.sh b/libevent.sh
new file mode 100755
index 0000000..d24ee3d
--- /dev/null
+++ b/libevent.sh
@@ -0,0 +1,69 @@
+. $(dirname $0)/functions
+
+vertonumber () {
+	local VERSIONID=$1
+	local V1=$(echo $VERSIONID | cut -d. -f1)
+	local V2=$(echo $VERSIONID | cut -d. -f2)
+	local V3=$(echo $VERSIONID | cut -d. -f3)
+	local V="$V1$V2$V3"
+	echo -n $V
+}
+
+
+NEW_VERSION=$(wget -O - --no-verbose -q http://libevent.org/ | grep "libevent-[0-9].*-stable.tar.gz" | awk 'NR==1{print $3}' | sed -e 's,^href="https://github.com/libevent/libevent/releases/download/release-,,' | sed -e "s/-.*//g")
+if [ -z "$NEW_VERSION" ]; then
+	echo "Can't determine current version, probably the website has been edited."
+	echo "Please fix the $0 script."
+	exit 1
+fi
+echo "NEW_VERSION = $NEW_VERSION"
+
+
+checkout platform/external/libevent
+
+cd $SRC/platform/external/libevent
+
+if git branch -a | grep -q linaro-upstream-$NEW_VERSION; then
+	ok "libevent is up to date."
+	exit 0
+fi
+
+git checkout -b linaro-upstream-work-$TIMESTAMP aosp/master
+
+AOSPVER=$(latest $(grep "Changes in version" ChangeLog | cut -d' ' -f4 | sed -e "s/-.*//g"))
+echo "AOSPVER = $AOSPVER"
+
+MAX_VER=$(latest $AOSPVER $NEW_VERSION)
+
+if [ "$AOSPVER" = "$MAX_VER" ]; then
+	notice "libevent is up to date in AOSP master, copying its work"
+else
+	notice "Updating libevent to $NEW_VERSION"
+	
+	cd $SRC/platform/external
+	wget https://github.com/libevent/libevent/releases/download/release-$NEW_VERSION-stable/libevent-$NEW_VERSION-stable.tar.gz
+	tar -zxf libevent-$NEW_VERSION-stable.tar.gz
+	
+	cd libevent
+	
+	for i in *; do
+		if [ -e ../libevent-$NEW_VERSION-stable/$i ]; then
+			cp -rf ../libevent-$NEW_VERSION-stable/$i .
+		fi
+	done
+	
+	cd $SRC/platform/external
+	rm -rf libevent-$NEW_VERSION-stable.tar.gz libevent-$NEW_VERSION-stable
+	
+	cd $SRC/platform/external/libevent
+	
+	rm -rf WIN32-Code compat m4 sample test
+	
+	sed -i -e 's/'$AOSPVER'/'$NEW_VERSION'/g' README.android
+	
+	error "Couldn't auto-update libevent - patch failed to apply."
+	error "Please fix manually and commit to a branch called"
+	error "linaro-upstream-$NEW_VERSION."
+	exit 1
+	
+fi
\ No newline at end of file
diff --git a/libjpeg_turbo.sh b/libjpeg_turbo.sh
new file mode 100755
index 0000000..82ff22b
--- /dev/null
+++ b/libjpeg_turbo.sh
@@ -0,0 +1,91 @@
+. $(dirname $0)/functions
+
+vertonumber () {
+	local VERSIONID=$1
+	local V1=$(echo $VERSIONID | cut -d. -f1)
+	local V2=$(echo $VERSIONID | cut -d. -f2)
+	local V3=$(echo $VERSIONID | cut -d. -f3)
+	local V="$V1$V2$V3"
+	echo -n $V
+}
+
+NEW_VERSION=$(wget -O - --no-verbose -q https://sourceforge.net/projects/libjpeg-turbo/files/ | grep 'Click to enter' | awk 'NR==1{print $4$5$6}' | cut -d '"' -f1)
+if [ -z "$NEW_VERSION" ]; then
+	echo "Can't determine current version, probably the website has been edited."
+	echo "Please fix the $0 script."
+	exit 1
+fi
+echo "NEW_VERSION = $NEW_VERSION"
+
+BETA_CHECK=$(echo "$NEW_VERSION" | grep "beta")
+
+if [ $BETA_CHECK ]; then
+    echo "Latest libjpeg-turbo version is beta, try to get previous one."
+    NEW_VERSION=$(wget -O - --no-verbose -q https://sourceforge.net/projects/libjpeg-turbo/files/ | grep 'Click to enter' | awk 'NR==2{print $4$5$6}' | cut -d '"' -f1)
+    
+    echo "NEW_VERSION = $NEW_VERSION"
+fi
+
+checkout platform/external/libjpeg-turbo
+
+cd $SRC/platform/external/libjpeg-turbo
+
+if git branch -a | grep -q linaro-upstream-$NEW_VERSION; then
+	ok "libjpeg-turbo is up to date."
+	exit 0
+fi
+
+git checkout -b linaro-upstream-work-$TIMESTAMP aosp/master
+
+AOSPVER=$(grep "Version:" README.version | cut -d ' ' -f2)
+echo "AOSPVER = $AOSPVER"
+
+
+if [ "$(vertonumber $NEW_VERSION)" -le "$(vertonumber $AOSPVER)" ]; then
+	notice "libjpeg-turbo is up to date in AOSP master, copying its work"
+else
+	notice "Updating libjpeg-turbo to $NEW_VERSION"
+	
+	rm -f Android.patch
+	
+	cd $SRC/platform/external
+	wget https://sourceforge.net/projects/libjpeg-turbo/files/$AOSPVER/libjpeg-turbo-$AOSPVER.tar.gz
+	tar -zxf libjpeg-turbo-$AOSPVER.tar.gz
+	
+	cd $SRC/platform/external/libjpeg-turbo
+	diff -ruN -x '.git' -x 'Android.patch' ../libjpeg-turbo-$AOSPVER ./ > Android.patch
+	
+	cd $SRC/platform/external
+	wget https://sourceforge.net/projects/libjpeg-turbo/files/$NEW_VERSION/libjpeg-turbo-$NEW_VERSION.tar.gz
+	tar -zxf libjpeg-turbo-$NEW_VERSION.tar.gz
+	
+	rm -rf libjpeg-turbo-$AOSPVER libjpeg-turbo-$NEW_VERSION.tar.gz libjpeg-turbo-$AOSPVER.tar.gz
+	cp -rf libjpeg-turbo/Android.patch libjpeg-turbo-$NEW_VERSION
+	cp -rf libjpeg-turbo/.git libjpeg-turbo-$NEW_VERSION
+	rm -rf libjpeg-turbo
+	mv libjpeg-turbo-$NEW_VERSION libjpeg-turbo
+	
+	
+	cd $SRC/platform/external/libjpeg-turbo
+	
+	if patch -p0 < Android.patch; then
+		rm Android.patch
+		notice "Auto-updated libjpeg-turbo to $NEW_VERSION."
+		sed -i -e 's/'$AOSPVER'/'$NEW_VERSION'/g' README.version
+		git commit -asm "Update to libjpeg-turbo $NEW_VERSION"
+		git clean -d -f -x
+	else
+		error "Couldn't auto-update libjpeg-turbo - patch failed to apply."
+		error "Please fix manually and commit to a branch called"
+		error "linaro-upstream-$NEW_VERSION."
+		exit 1
+	fi
+fi
+
+
+git push origin linaro-upstream-work-$TIMESTAMP:linaro-upstream-$NEW_VERSION
+git pull
+git checkout -b linaro-upstream-$NEW_VERSION origin/linaro-upstream-$NEW_VERSION
+git branch -D linaro-upstream-work-$TIMESTAMP
+
+pwd
diff --git a/libmpt.sh b/libmpt.sh
new file mode 100755
index 0000000..787cd82
--- /dev/null
+++ b/libmpt.sh
@@ -0,0 +1,66 @@
+. $(dirname $0)/functions
+
+vertonumber () {
+	local VERSIONID=$1
+	local V1=$(echo $VERSIONID | cut -d. -f1)
+	local V2=$(echo $VERSIONID | cut -d. -f2)
+	local V3=$(echo $VERSIONID | cut -d. -f3)
+	local V="$V1$V2$V3"
+	echo -n $V
+}
+
+
+NEW_VERSION=$(wget -O - --no-verbose -q https://sourceforge.net/projects/libmtp/files/libmtp/ | grep "Download libmtp-[0-9]" | sed -e 's,^                <span>Download libmtp-,,' | sed -e "s/.tar.*//g")
+if [ -z "$NEW_VERSION" ]; then
+	echo "Can't determine current version, probably the website has been edited."
+	echo "Please fix the $0 script."
+	exit 1
+fi
+echo "NEW_VERSION = $NEW_VERSION"
+
+checkout platform/external/libmtp
+
+cd $SRC/platform/external/libmtp
+
+if git branch -a | grep -q linaro-upstream-$NEW_VERSION; then
+	ok "libmtp is up to date."
+	exit 0
+fi
+
+git checkout -b linaro-upstream-work-$TIMESTAMP aosp/master
+
+AOSPVER=$(grep "Version:" README.version | cut -d ' ' -f2)
+echo "AOSPVER = $AOSPVER"
+
+
+if [  "$(vertonumber $NEW_VERSION)" -le "$(vertonumber $AOSPVER)" ]; then
+	notice "libmtp is up to date in AOSP master, copying its work"
+else
+	notice "Updating libmtp to $NEW_VERSION"
+	
+	cd $SRC/platform/external
+	wget http://sourceforge.net/projects/libmtp/files/libmtp/$NEW_VERSION/libmtp-$NEW_VERSION.tar.gz
+	tar -zxf libmtp-$NEW_VERSION.tar.gz
+	
+	cd libmtp
+	
+	for i in *; do
+		if [ -e ../libmtp-$NEW_VERSION/$i ]; then
+			cp -rf ../libmtp-$NEW_VERSION/$i .
+		fi
+	done
+	
+	cp -rf ../libmtp-$NEW_VERSION/util .
+	
+	cd $SRC/platform/external
+	rm -rf libmtp-$NEW_VERSION.tar.gz libmtp-$NEW_VERSION
+	
+	cd $SRC/platform/external/libmtp
+	sed -i -e 's/'$AOSPVER'/'$NEW_VERSION'/g' README.version
+	
+	error "Couldn't auto-update libmtp - patch failed to apply."
+	error "Please fix manually and commit to a branch called"
+	error "linaro-upstream-$NEW_VERSION."
+	exit 1
+	
+fi
\ No newline at end of file
diff --git a/libogg.sh b/libogg.sh
new file mode 100755
index 0000000..19bc12e
--- /dev/null
+++ b/libogg.sh
@@ -0,0 +1,65 @@
+. $(dirname $0)/functions
+
+vertonumber () {
+	local VERSIONID=$1
+	local V1=$(echo $VERSIONID | cut -d. -f1)
+	local V2=$(echo $VERSIONID | cut -d. -f2)
+	local V3=$(echo $VERSIONID | cut -d. -f3)
+	local V="$V1$V2$V3"
+	echo -n $V
+}
+
+
+NEW_VERSION=$(latest $( wget -O - --no-verbose -q http://downloads.xiph.org/releases/ogg/ | grep "libogg-[0-9].*.tar.gz" | grep -v 'libogg-[0-9].*.rc[0-9].tar.gz' | grep -v 'libogg-[0-9].*.beta[0-9].tar.gz' | cut -d '=' -f5 | sed -e 's,^"libogg-,,' | sed -e "s/.tar.*//g"))
+if [ -z "$NEW_VERSION" ]; then
+	echo "Can't determine current version, probably the website has been edited."
+	echo "Please fix the $0 script."
+	exit 1
+fi
+echo "NEW_VERSION = $NEW_VERSION"
+
+
+checkout platform/external/libogg
+
+cd $SRC/platform/external/libogg
+
+if git branch -a | grep -q linaro-upstream-$NEW_VERSION; then
+	ok "libogg is up to date."
+	exit 0
+fi
+
+git checkout -b linaro-upstream-work-$TIMESTAMP aosp/master
+
+AOSPVER=$(grep "Version:" README.version | cut -d ' ' -f2)
+echo "AOSPVER = $AOSPVER"
+
+
+if [  "$(vertonumber $NEW_VERSION)" -le "$(vertonumber $AOSPVER)" ]; then
+	notice "libogg is up to date in AOSP master, copying its work"
+else
+	notice "Updating libogg to $NEW_VERSION"
+	
+	cd $SRC/platform/external
+	wget http://downloads.xiph.org/releases/ogg/libogg-$NEW_VERSION.tar.gz
+	tar -zxf libogg-$NEW_VERSION.tar.gz
+	
+	cd libogg
+	
+	for i in *; do
+		if [ -e ../libogg-$NEW_VERSION/$i ]; then
+			cp -rf ../libogg-$NEW_VERSION/$i .
+		fi
+	done
+	
+	cd $SRC/platform/external
+	rm -rf libogg-$NEW_VERSION.tar.gz libogg-$NEW_VERSION
+	
+	cd $SRC/platform/external/libogg
+	sed -i -e 's/'$AOSPVER'/'$NEW_VERSION'/g' README.version
+	
+	error "Couldn't auto-update libogg - patch failed to apply."
+	error "Please fix manually and commit to a branch called"
+	error "linaro-upstream-$NEW_VERSION."
+	exit 1
+	
+fi
\ No newline at end of file
diff --git a/libopus.sh b/libopus.sh
new file mode 100755
index 0000000..9ab0170
--- /dev/null
+++ b/libopus.sh
@@ -0,0 +1,97 @@
+. $(dirname $0)/functions
+
+vertonumber () {
+	local VERSIONID=$1
+	local V1=$(echo $VERSIONID | cut -d. -f1)
+	local V2=$(echo $VERSIONID | cut -d. -f2)
+	local V3=$(echo $VERSIONID | cut -d. -f3)
+	local V="$V1$V2$V3"
+	echo -n $V
+}
+
+
+cd $SRC/platform/external
+if [ -d libopus-upstream ]; then
+        cd libopus-upstream
+	git checkout master
+        git pull
+else
+        git clone git://git.xiph.org/opus.git libopus-upstream
+        cd libopus-upstream
+fi
+
+NEW_VERSION=$(latest $(git tag |grep -E '^v[0-9]+\.' |sed -e 's,^v,,' |grep -v '[a-z]'))
+echo "NEW_VERSION = $NEW_VERSION"
+
+checkout platform/external/libopus
+
+cd $SRC/platform/external/libopus
+if git branch -a |grep -q linaro-upstream-$NEW_VERSION; then
+	ok "libopus is up to date."
+	exit 0
+fi
+
+git checkout -b linaro-upstream-work-$TIMESTAMP aosp/master
+
+AOSPVER=$(grep "Version:" README.version | cut -d ' ' -f2)
+echo "AOSPVER = $AOSPVER"
+
+if [ "$NEW_VERSION" = "$AOSPVER" ]; then
+	notice "libopus is up to date in AOSP master, copying its work"
+else
+	LATEST_LINARO=$(latest $(git branch -a |grep origin/linaro-upstream |sed -e 's,.*-,,'))
+	if [ -n "$LATEST_LINARO" ]; then
+		if [ "$(latest $LATEST_LINARO $AOSPVER)" != "$AOSPVER" ]; then
+			git checkout linaro-upstream-$LATEST_LINARO || git checkout -b linaro-upstream-$LATEST_LINARO origin/linaro-upstream-$LATEST_LINARO
+		fi
+	fi
+	
+	notice "Updating libopus to $NEW_VERSION"
+
+	rm -f Android.patch
+	cd ../libopus-upstream
+	git checkout -b linaro-upstream-work-$TIMESTAMP v$AOSPVER
+	cd ../libopus
+	for i in *; do
+		if [ -e ../libopus-upstream/$i ]; then
+			diff -ruN ../libopus-upstream/$i $i >>Android.patch
+		fi
+	done
+	cd ../libopus-upstream
+	git checkout master
+	git branch -D linaro-upstream-work-$TIMESTAMP
+	git checkout -b linaro-upstream-work-$TIMESTAMP v$NEW_VERSION
+	cd ../libopus
+	for i in *; do
+		if [ -e ../libopus-upstream/$i ]; then
+			cp -rf ../libopus-upstream/$i .
+		fi
+	done
+	if patch -p0 <Android.patch; then
+		rm Android.patch
+		notice "Auto-updated libopus to $NEW_VERSION."
+		sed -i -e 's/'$AOSPVER'/'$NEW_VERSION'/g' README.version
+		git commit -asm "Update to libopus $NEW_VERSION"
+		git clean -d -f -x
+	else
+		error "Couldn't auto-update libopus - patch failed to apply."
+		error "Please fix manually and commit to a branch called"
+		error "linaro-upstream-$NEW_VERSION."
+		exit 1
+	fi
+	cd ../libopus-upstream
+	git checkout master
+	git branch -D linaro-upstream-work-$TIMESTAMP
+	cd ../libopus
+
+
+fi
+
+
+
+git push origin linaro-upstream-work-$TIMESTAMP:linaro-upstream-$NEW_VERSION
+git pull
+git checkout -b linaro-upstream-$NEW_VERSION origin/linaro-upstream-$NEW_VERSION
+git branch -D linaro-upstream-work-$TIMESTAMP
+
+pwd
\ No newline at end of file
diff --git a/libusb.sh b/libusb.sh
index 98941e6..eb9c9e8 100755
--- a/libusb.sh
+++ b/libusb.sh
@@ -24,12 +24,19 @@ if [ -d libusb-upstream ]; then
 	git checkout master
         git pull
 else
-        git clone git://git.libusb.org/libusb.git libusb-upstream
+        #git clone git://git.libusb.org/libusb.git libusb-upstream
+        git clone git://github.com/libusb/libusb.git libusb-upstream
         cd libusb-upstream
 fi
 
-NEW_VERSION=$(latest $(git tag | grep ^v | cut -c 2-))
+#NEW_VERSION=$(latest $(git tag | grep ^v | cut -c 2-))
+#NEW_VERSION=$(latest $(git tag | grep ^v | cut -d '-' -f1 | cut -c2-))
+NEW_VERSION=$(grep 'define LIBUSB_MAJOR' libusb/version.h |cut -d' ' -f3).$(grep 'define LIBUSB_MINOR' libusb/version.h |cut -d' ' -f3).$(grep 'define LIBUSB_MICRO' libusb/version.h |cut -d' ' -f3)
+NEW_VERSION_LIBUSB_NANO=$(grep 'define LIBUSB_NANO' libusb/version_nano.h |cut -d' ' -f3)
+NEW_VERSION_LIBUSB_RC=$(grep 'define LIBUSB_RC' libusb/version.h |cut -d' ' -f3 | cut -d \"  -f2)
 echo "NEW_VERSION = $NEW_VERSION"
+echo "NEW_VERSION_LIBUSB_RC = $NEW_VERSION_LIBUSB_RC"
+echo "NEW_VERSION_LIBUSB_NANO = $NEW_VERSION_LIBUSB_NANO"
 
 checkout platform/external/libusb
 
@@ -41,12 +48,22 @@ fi
 
 git checkout -b linaro-upstream-work-$TIMESTAMP aosp/master
 
-AOSPVER=$(grep PACKAGE_VERSION config.h | cut -d \" -f2)
+#AOSPVER=$(grep PACKAGE_VERSION config.h | cut -d \" -f2)
+AOSPVER=$(grep 'define LIBUSB_MAJOR' libusb/version.h |cut -d' ' -f3).$(grep 'define LIBUSB_MINOR' libusb/version.h |cut -d' ' -f3).$(grep 'define LIBUSB_MICRO' libusb/version.h |cut -d' ' -f3)
+AOSPVER_LIBUSB_NANO=$(grep 'define LIBUSB_NANO' libusb/version_nano.h |cut -d' ' -f3)
+AOSPVER_LIBUSB_RC=$(grep 'define LIBUSB_RC' libusb/version.h |cut -d' ' -f3 | cut -d \"  -f2)
 echo "AOSPVER = $AOSPVER"
+echo "AOSPVER_LIBUSB_RC = $AOSPVER_LIBUSB_RC"
+echo "AOSPVER_LIBUSB_NANO = $AOSPVER_LIBUSB_NANO"
 
-if [ "$(vertonumber $NEW_VERSION)" -le "$(vertonumber $AOSPVER)" ]; then
+if [ "$(vertonumber $NEW_VERSION)" -lt "$(vertonumber $AOSPVER)" ]; then
         notice "libusb is up to date in AOSP master, copying its work"
 else
+	if [[ "$(vertonumber $NEW_VERSION)" -eq "$(vertonumber $AOSPVER)" ]] && [[ "$NEW_VERSION_LIBUSB_NANO" -le "$AOSPVER_LIBUSB_NANO" ]]; then
+	      notice "libusb is up to date in AOSP master, copying its work"
+	      exit 0
+	fi
+	
 	LATEST_LINARO=$(latest $(git branch -a |grep origin/linaro-upstream |sed -e 's,.*-,,'))
 	echo "LATEST_LINARO = $LATEST_LINARO"
 	if [ -n "$LATEST_LINARO" ]; then
@@ -58,7 +75,7 @@ else
 
 	rm -f Android.patch
 	cd ../libusb-upstream
-        git checkout -b linaro-upstream-work-$TIMESTAMP $(numbertover $AOSPVER)
+        git checkout -b linaro-upstream-work-$TIMESTAMP $(numbertover $AOSPVER$AOSPVER_LIBUSB_RC)
         cd ../libusb
 
 	diff -ruN ../libusb-upstream/libusb libusb > Android.patch
@@ -66,14 +83,14 @@ else
 	cd ../libusb-upstream
         git checkout master
         git branch -D linaro-upstream-work-$TIMESTAMP
-        git checkout -b linaro-upstream-work-$TIMESTAMP $(numbertover $NEW_VERSION)
+        git checkout -b linaro-upstream-work-$TIMESTAMP $(numbertover $NEW_VERSION$NEW_VERSION_LIBUSB_RC)
         cd ../libusb
 
 	rm -rf libusb
 	cp -rf ../libusb-upstream/libusb .
 
 	if patch -p0 < Android.patch; then
-                notice "Auto-updated libusb to $NEW_VERSION."
+                notice "Auto-updated libusb to $NEW_VERSION$NEW_VERSION_LIBUSB_RC."
                 git commit -asm "Update to libusb $NEW_VERSION"
                 git clean -d -f -x
         else
diff --git a/libxml2.sh b/libxml2.sh
new file mode 100755
index 0000000..65e2736
--- /dev/null
+++ b/libxml2.sh
@@ -0,0 +1,66 @@
+. $(dirname $0)/functions
+
+vertonumber () {
+	local VERSIONID=$1
+	local V1=$(echo $VERSIONID | cut -d. -f1)
+	local V2=$(echo $VERSIONID | cut -d. -f2)
+	local V3=$(echo $VERSIONID | cut -d. -f3)
+	local V="$V1$V2$V3"
+	echo -n $V
+}
+
+
+NEW_VERSION=$(latest $(curl ftp://xmlsoft.org/libxml2/ | grep "LATEST_LIBXML2" | cut -d'>' -f2 | sed -e 's,^ libxml2-,,' | sed -e "s/.tar.*//g"))
+
+if [ -z "$NEW_VERSION" ]; then
+	echo "Can't determine current version, probably the website has been edited."
+	echo "Please fix the $0 script."
+	exit 1
+fi
+echo "NEW_VERSION = $NEW_VERSION"
+
+
+checkout platform/external/libxml2
+
+cd $SRC/platform/external/libxml2
+
+if git branch -a | grep -q linaro-upstream-$NEW_VERSION; then
+	ok "libxml2 is up to date."
+	exit 0
+fi
+
+git checkout -b linaro-upstream-work-$TIMESTAMP aosp/master
+
+AOSPVER=$(grep "Version:" README.version | cut -d ' ' -f2)
+echo "AOSPVER = $AOSPVER"
+
+
+if [  "$(vertonumber $NEW_VERSION)" -le "$(vertonumber $AOSPVER)" ]; then
+	notice "libxml2 is up to date in AOSP master, copying its work"
+else
+	notice "Updating libxml2 to $NEW_VERSION"
+	
+	cd $SRC/platform/external
+	wget ftp://xmlsoft.org/libxml2/libxml2-$NEW_VERSION.tar.gz
+	tar -zxf libxml2-$NEW_VERSION.tar.gz
+	
+	cd libxml2
+	
+	for i in *; do
+		if [ -e ../libxml2-$NEW_VERSION/$i ]; then
+			cp -rf ../libxml2-$NEW_VERSION/$i .
+		fi
+	done
+	
+	cd $SRC/platform/external
+	rm -rf libxml2-$NEW_VERSION.tar.gz libxml2-$NEW_VERSION
+	
+	cd $SRC/platform/external/libxml2
+	sed -i -e 's/'$AOSPVER'/'$NEW_VERSION'/g' README.version
+	
+	error "Couldn't auto-update libxml2 - patch failed to apply."
+	error "Please fix manually and commit to a branch called"
+	error "linaro-upstream-$NEW_VERSION."
+	exit 1
+	
+fi
\ No newline at end of file
diff --git a/pcre.sh b/pcre.sh
index 8ceb65b..d5e7457 100755
--- a/pcre.sh
+++ b/pcre.sh
@@ -8,7 +8,7 @@ vertonumber () {
         echo -n $V
 }
 
-NEW_VERSION=$(latest $(curl ftp://ftp.csx.cam.ac.uk/pub/software/programming/pcre/ | grep pcre- | cut -d "-" -f8 | cut -d . -f1,2))
+NEW_VERSION=$(latest $(curl ftp://ftp.csx.cam.ac.uk/pub/software/programming/pcre/ | egrep 'pcre-|pcre2-' | cut -d "-" -f8 | cut -d . -f1,2))
 echo "NEW_VERSION = $NEW_VERSION"
 
 checkout platform/external/pcre
@@ -22,24 +22,25 @@ fi
 
 git checkout -b linaro-upstream-work-$TIMESTAMP aosp/master
 
-AOSPVER=$(grep PACKAGE_VERSION config.h | cut -d \" -f2)
+#AOSPVER=$(grep PACKAGE_VERSION config.h | cut -d \" -f2)
+AOSPVER=$(grep Version: README.version | cut -d ' '  -f2)
 echo "AOSPVER = $AOSPVER"
 
 if [ "$(vertonumber $NEW_VERSION)" -le "$(vertonumber $AOSPVER)" ]; then
 	notice "pcre is up to date in AOSP master, copying its work"
 else
 	notice "Updating pcre to $NEW_VERSION"
-	wget ftp://ftp.csx.cam.ac.uk/pub/software/programming/pcre/pcre-$AOSPVER.tar.bz2
-	tar -jxvf pcre-$AOSPVER.tar.bz2
+	wget ftp://ftp.csx.cam.ac.uk/pub/software/programming/pcre/pcre2-$AOSPVER.tar.bz2
+	tar -jxvf pcre2-$AOSPVER.tar.bz2
 
-	diff -rubN pcre-$AOSPVER dist > Android.patch
+	diff -rubN pcre2-$AOSPVER dist2 > Android.patch
 
-	wget ftp://ftp.csx.cam.ac.uk/pub/software/programming/pcre/pcre-$NEW_VERSION.tar.bz2
-	tar -jxvf pcre-$NEW_VERSION.tar.bz2
+	wget ftp://ftp.csx.cam.ac.uk/pub/software/programming/pcre/pcre2-$NEW_VERSION.tar.bz2
+	tar -jxvf pcre2-$NEW_VERSION.tar.bz2
 
-	rm -rf pcre-$NEW_VERSION.tar.bz2 pcre-$AOSPVER.tar.bz2 pcre-$AOSPVER
-	rm -rf dist pcre-$AOSPVER
-	mv pcre-$NEW_VERSION dist
+	rm -rf pcre2-$NEW_VERSION.tar.bz2 pcre2-$AOSPVER.tar.bz2 pcre2-$AOSPVER
+	rm -rf dist2 pcre2-$AOSPVER
+	mv pcre2-$NEW_VERSION dist2
 
 	if patch -p0 < Android.patch; then
 		rm Android.patch
diff --git a/tremolo.sh b/tremolo.sh
new file mode 100755
index 0000000..643caa0
--- /dev/null
+++ b/tremolo.sh
@@ -0,0 +1,65 @@
+. $(dirname $0)/functions
+
+vertonumber () {
+	local VERSIONID=$1
+	local V1=$(echo $VERSIONID | cut -d. -f1)
+	local V2=$(echo $VERSIONID | cut -d. -f2)
+	local V3=$(echo $VERSIONID | cut -d. -f3)
+	local V="$V1$V2$V3"
+	echo -n $V
+}
+
+
+NEW_VERSION=$(latest $(wget -O - --no-verbose -q http://wss.co.uk/pinknoise/tremolo | grep "Tremolo[0-9].*.zip" | cut -d'>' -f3  | cut -d'<' -f1 | sed -e 's,^v,,'))
+if [ -z "$NEW_VERSION" ]; then
+	echo "Can't determine current version, probably the website has been edited."
+	echo "Please fix the $0 script."
+	exit 1
+fi
+echo "NEW_VERSION = $NEW_VERSION"
+
+
+
+
+checkout platform/external/tremolo
+
+cd $SRC/platform/external/tremolo
+
+if git branch -a | grep -q linaro-upstream-$NEW_VERSION; then
+	ok "tremolo is up to date."
+	exit 0
+fi
+
+git checkout -b linaro-upstream-work-$TIMESTAMP aosp/master
+
+AOSPVER=$(grep "Version:" README.version | cut -d ' ' -f2)
+echo "AOSPVER = $AOSPVER"
+
+if [  "$(vertonumber $NEW_VERSION)" -le "$(vertonumber $AOSPVER)" ]; then
+	notice "tremolo is up to date in AOSP master, copying its work"
+else
+	notice "Updating tremolo to $NEW_VERSION"
+	
+	cd $SRC/platform/external
+	wget http://wss.co.uk/pinknoise/tremolo/Tremolo$(vertonumber $NEW_VERSION).zip
+	unzip Tremolo$(vertonumber $NEW_VERSION).zip -d Tremolo$(vertonumber $NEW_VERSION)
+	
+	rm -rf src zlib-$AOSPVER zlib-$NEW_VERSION.tar.xz zlib-$AOSPVER.tar.gz
+	
+	cd tremolo
+	rm -rf Tremolo
+	
+	mv ../Tremolo$(vertonumber $NEW_VERSION) Tremolo
+	
+	cd $SRC/platform/external
+	rm -rf Tremolo$(vertonumber $NEW_VERSION).zip
+	
+	cd $SRC/platform/external/tremolo
+	sed -i -e 's/'$AOSPVER'/'$NEW_VERSION'/g' README.version
+	
+	error "Couldn't auto-update tremolo - patch failed to apply."
+	error "Please fix manually and commit to a branch called"
+	error "linaro-upstream-$NEW_VERSION."
+	exit 1
+	
+fi
\ No newline at end of file