Android: add -quick flag to build.sh

This allows us to skip all the checking / building of dependency
libraries. This also allows us to pass extra arguments to the make
command by separating them from the arguments to build.sh with '--'.

This commit is easier to understand because it didn't increase the
indent in the large block of code that is now only executed if we aren't
in 'quick' mode. That will be fixed in the next commit that is
whitespace only.

Signed-off-by: Dirk Hohndel <dirk@hohndel.org>

packaging/android/build.sh

@@ -41,6 +41,8 @@ ARCH=arm
 # Read build variables
 source subsurface/packaging/android/variables.sh 
 
+QUICK=""
+
 while [ "$#" -gt 0 ] ; do
 	case "$1" in
 		Release|release)
@@ -65,6 +67,14 @@ while [ "$#" -gt 0 ] ; do
 			ARCH=$1
 			shift
 			;;
+		-quick)
+			QUICK="1"
+			shift
+			;;
+		--)
+			shift
+			break
+			;;
 		*)
 			echo "Unknown argument $1"
 			exit 1
@@ -152,6 +162,11 @@ fi
 QMAKE=$QT5_ANDROID/android_armv7/bin/qmake
 $QMAKE -query
 
+# if we are just doing a quick rebuild, don't bother with any of the dependencies
+
+if [ "$QUICK" = "" ] ; then
+
+# don't adjust indentation to make this a more reasonable commit
 # build google maps plugin
 "${SUBSURFACE_SOURCE}"/scripts/get-dep-lib.sh singleAndroid . googlemaps
 # find qmake
@@ -322,6 +337,8 @@ if [ -e "$PREFIX/lib/libftdi1.so" ] ; then
 	rm "$PREFIX"/lib/libftdi1.so*
 fi
 
+fi # QUICK
+
 pushd "$SUBSURFACE_SOURCE"
 git submodule update --recursive
 popd
@@ -357,7 +374,9 @@ else
 	SUBSURFACE_MOBILE=ON
 fi
 
-if [ "$SUBSURFACE_MOBILE" = "ON" ] ; then
+# if we are building Subsurface-mobile and this isn't just a quick
+# rebuild, pull kirigami, icons, etc
+if [ "$SUBSURFACE_MOBILE" = "ON" ] && [ "$QUICK" = "" ] ; then
 	pushd "$SUBSURFACE_SOURCE"
 	bash ./scripts/mobilecomponents.sh
 	popd