diff --git a/util/build-arm.sh b/util/build-arm.sh
index a3a1b927b..a9b747354 100755
--- a/util/build-arm.sh
+++ b/util/build-arm.sh
@@ -57,12 +57,25 @@ HOST=aarch64-unknown-linux-gnu BUILD=aarch64-unknown-linux-gnu make "$@" -C ./de
 ./autogen.sh
 CONFIG_SITE="$(pwd)/depends/aarch64-unknown-linux-gnu/share/config.site" ./configure --prefix="${PREFIX}" --host=aarch64-unknown-linux-gnu --build=aarch64-unknown-linux-gnu --with-gui=no --enable-rust=no "$HARDENING_ARG" "$LCOV_ARG" CXXFLAGS='-fwrapv -fno-strict-aliasing -g'
 
-#BUILD CCLIB
-
+# Build CryptoConditions stuff
 WD=$PWD
 cd src/cc
 echo $PWD
 ./makecustom
 cd $WD
 
-make "$@" V=1
+# Build RandomX
+cd src/RandomX
+if [ -d "build" ]
+then
+    ls -la build/librandomx*
+else
+    mkdir build && cd build
+    # TODO: Do things work without -DARCH=native ?
+    # TODO: Make an env var for using native arch
+    # CC="${CC} -g " CXX="${CXX} -g " cmake -DARCH=native ..
+    CC="${CC} -g " CXX="${CXX} -g " cmake ..
+    make
+fi
+
+CC="${CC} -g " CXX="${CXX} -g " make "$@" V=1