Android: Add generate script.

android-generate.sh

@@ -0,0 +1,45 @@
+# todo : verify all submodules are synced somehow
+# git submodule update --init --recursive
+
+root=$PWD
+chibi_bin="./chibi-build/chibi/chibi"
+
+# end the shell script when an error occurs
+set -e
+
+# detect operating system
+unameOut="$(uname -s)"
+case "${unameOut}" in
+ Linux*) os=linux;;
+ Darwin*) os=mac;;
+ *) os="unknown"
+esac
+
+# create "-filter <...>" command line arguments to be passed to chibi if this shell script received any arguments of its own
+target_arg=""
+for arg in "$@"
+do
+ target_arg="$target_arg-target $arg "
+done
+
+if [ "$target_arg" != "" ]; then
+ #tput smul; # underline
+ tput bold; # bold
+ #tput setab 0; # bg = black
+ tput setaf 2; # fg = green
+ echo "using filter: $target_arg"
+ tput sgr0; # reset text formatting
+fi
+
+# build chibi binary
+mkdir -p chibi-build/chibi
+cd chibi-build/chibi && cmake -DCMAKE_BUILD_TYPE=Release ../../chibi && cmake --build . --config Release
+cd "$root"
+
+# generate gradle files using chibi
+mkdir -p chibi-build/gradle-files
+"$chibi_bin" -g . chibi-build/gradle-files -platform android $target_arg
+
+if [ "$os" == "mac" ]; then
+ open -a Finder -R chibi-build/gradle-files/build.gradle
+fi