android: find makedepend

For some reason the Android CI build started failing with:
    makedepend: not found
when building OpenSSL.

Try to 'apt-get install' it in before_install.sh
via xutils-dev.

Signed-off-by: Lubomir I. Ivanov <neolit123@gmail.com>

packaging/android/android-build-wrapper.sh

@@ -46,7 +46,7 @@ fi
 
 # make sure we have the required commands installed
 MISSING=
-for i in git cmake autoconf libtool java ant wget unzip; do
+for i in git cmake autoconf libtool java ant wget unzip makedepend; do
 	command -v $i >/dev/null ||
 		if [ $i = libtool ] ; then
 			MISSING="${MISSING}libtool-bin "

packaging/android/build.sh

@@ -167,7 +167,6 @@ else
 	export JAVA_HOME=/usr
 fi
 
-
 # find qmake
 QMAKE=$QT5_ANDROID/android_armv7/bin/qmake
 $QMAKE -query

scripts/android/before_install.sh

@@ -10,7 +10,7 @@ git describe
 docker run -v $PWD:/workspace/subsurface --name=builder -w /workspace -d ubuntu /bin/sleep 60m
 docker exec -t builder apt-get update
 # subsurface android build dependencies
-docker exec -t builder apt-get install -y git cmake autoconf libtool-bin openjdk-8-jdk-headless ant wget unzip python bzip2 pkg-config
+docker exec -t builder apt-get install -y git cmake autoconf libtool-bin openjdk-8-jdk-headless ant wget unzip python bzip2 pkg-config xutils-dev
 # Qt installer dependencies
 docker exec -t builder apt-get install -y libx11-xcb1 libgl1-mesa-glx libglib2.0-0
 # Inject cached 3pp's (if none exists in 3pp dir, we inject zero ones, and all is downloaded in the container)