diff --git a/Untitled.sh b/Untitled.sh
deleted file mode 100644
index 68df7d2..0000000
--- a/Untitled.sh
+++ /dev/null
@@ -1,18 +0,0 @@
-
-BASENAME=arm-mod-linux-gnueabihf
-
-export PATH=/opt/mod-toolchain/usr/bin/:$PATH
-
-export AR=$BASENAME-gcc
-export CC=$BASENAME-gcc
-export CPP=$BASENAME-cpp
-export CXX=$BASENAME-g++
-export LD=$BASENAME-ld
-export STRIP=$BASENAME-strip
-
-unset CPPFLAGS
-export CFLAGS="-mcpu=cortex-a7 -mtune=cortex-a7 -mfpu=neon-vfpv4 -mfloat-abi=hard -ffast-math -fomit-frame-pointer -funroll-loops -funsafe-loop-optimizations"
-export CXXFLAGS="-mcpu=cortex-a7 -mtune=cortex-a7 -mfpu=neon-vfpv4 -mfloat-abi=hard -ffast-math -fomit-frame-pointer -funroll-loops -funsafe-loop-optimizations"
-export LDFLAGS="-Wl,-O1 -Wl,--as-needed -Wl,--strip-all -Wl,--no-undefined"
-
-unset BASENAME
diff --git a/scripts/mod-build.sh b/scripts/mod-build.sh
new file mode 100644
index 0000000..894abee
--- /dev/null
+++ b/scripts/mod-build.sh
@@ -0,0 +1,22 @@
+
+BASENAME=arm-mod-linux-gnueabihf
+OPTS_BASE="-O3 -mcpu=cortex-a7 -mtune=cortex-a7 -mfpu=neon-vfpv4 -mfloat-abi=hard -mvectorize-with-neon-quad"
+OPTS_AGGRESSIVE="$OPTS_BASE -ffast-math -fno-finite-math-only -fprefetch-loop-arrays -funroll-loops -funsafe-loop-optimizations"
+
+export PATH=/opt/mod-toolchain/usr/bin/:$PATH
+
+export AR=$BASENAME-gcc
+export CC=$BASENAME-gcc
+export CPP=$BASENAME-cpp
+export CXX=$BASENAME-g++
+export LD=$BASENAME-ld
+export STRIP=$BASENAME-strip
+
+export CFLAGS=$OPTS_AGGRESSIVE
+export CXXFLAGS=$OPTS_AGGRESSIVE
+export LDFLAGS="-Wl,-O1 -Wl,--as-needed -Wl,--strip-all -Wl,--no-undefined"
+
+unset CPPFLAGS
+unset BASENAME
+unset OPTS_BASE
+unset OPTS_AGGRESSIVE