Cleanup build setup

scripts/setup_build

@@ -1,18 +1,30 @@
 #! /usr/bin/env bash
+
+set -e
+
 project=$(pwd)/
 
 TARGET=$1
+BUILD_TYPE=$2
 
 if [[ $TARGET == windows ]]; then
 	toolchain="-DCMAKE_TOOLCHAIN_FILE=cmake/Modules/Mingw.cmake"
-	buildDir="build/windows"
+elif [[ $TARGET == gba ]]; then
+	toolchain="-DCMAKE_TOOLCHAIN_FILE=cmake/Modules/GBA.cmake -DOX_BUILD_EXEC=OFF"
+fi
+
+if [[ $BUILD_TYPE == debug ]]; then
+	buildTypeArgs="-DUSE_ASAN=ON -DCMAKE_BUILD_TYPE=Debug"
+	buildDir="build/${TARGET}-debug"
 else
-	buildDir="build/release"
+	buildTypeArgs="-DCMAKE_BUILD_TYPE=Release"
+	buildDir="build/${TARGET}-release"
 fi
 
 mkdir -p $buildDir
 pushd $buildDir
-cmake -DCMAKE_EXPORT_COMPILE_COMMANDS=ON -DCMAKE_BUILD_TYPE=Release \
+cmake -DCMAKE_EXPORT_COMPILE_COMMANDS=ON \
+      $buildTypeArgs \
 		$toolchain \
 		$project
 popd