diff --git a/build-devkit.sh b/build-devkit.sh
index 4127c43..33d9f6c 100755
--- a/build-devkit.sh
+++ b/build-devkit.sh
@@ -219,15 +219,18 @@ extract_and_patch gcc $GCC_VER xz
 extract_and_patch newlib $NEWLIB_VER gz
 extract_and_patch gdb $GDB_VER xz
 
-if [ $VERSION -eq 2 ]; then
-	extract_and_patch binutils $MN_BINUTILS_VER bz2
-fi
+if [ $VERSION -eq 2 ]; then extract_and_patch binutils $MN_BINUTILS_VER bz2; fi
 
 #---------------------------------------------------------------------------------
 # Build and install devkit components
 #---------------------------------------------------------------------------------
 if [ -f $scriptdir/build-gcc.sh ]; then . $scriptdir/build-gcc.sh || { echo "Error building toolchain"; exit 1; }; cd $BUILDSCRIPTDIR; fi
 
+
+if [ "$BUILD_DKPRO_SKIP_CRTLS" != "1" ] && [ -f $scriptdir/build-crtls.sh ]; then
+  . $scriptdir/build-crtls.sh || { echo "Error building crtls & rules"; exit 1; }; cd $BUILDSCRIPTDIR;
+fi
+
 cd $BUILDSCRIPTDIR
 
 if [ ! -z $CROSSBUILD ] && grep -q "mingw" <<<"$CROSSBUILD" ; then
diff --git a/dkarm-eabi/scripts/build-crtls.sh b/dkarm-eabi/scripts/build-crtls.sh
new file mode 100755
index 0000000..3b13e4e
--- /dev/null
+++ b/dkarm-eabi/scripts/build-crtls.sh
@@ -0,0 +1,28 @@
+#!/bin/sh
+
+#---------------------------------------------------------------------------------
+# set env variables
+#---------------------------------------------------------------------------------
+export DEVKITPRO=$TOOLPATH
+export DEVKITARM=$DEVKITPRO/devkitARM
+
+#---------------------------------------------------------------------------------
+# Install the rules files
+#---------------------------------------------------------------------------------
+cd $BUILDDIR
+
+mkdir -p rules
+cd rules
+tar -xvf $SRCDIR/devkitarm-rules-$DKARM_RULES_VER.tar.xz
+make install
+
+#---------------------------------------------------------------------------------
+# Install and build the crt0 files
+#---------------------------------------------------------------------------------
+cd $BUILDDIR
+
+mkdir -p crtls
+cd crtls
+tar -xvf $SRCDIR/devkitarm-crtls-$DKARM_CRTLS_VER.tar.xz
+make install
+
diff --git a/dkppc/scripts/build-crtls.sh b/dkppc/scripts/build-crtls.sh
new file mode 100755
index 0000000..cb015ff
--- /dev/null
+++ b/dkppc/scripts/build-crtls.sh
@@ -0,0 +1,17 @@
+#!/bin/sh
+
+#---------------------------------------------------------------------------------
+# set env variables
+#---------------------------------------------------------------------------------
+export DEVKITPRO=$TOOLPATH
+export DEVKITARM=$DEVKITPRO/devkitARM
+
+#---------------------------------------------------------------------------------
+# Install the rules files
+#---------------------------------------------------------------------------------
+cd $BUILDDIR
+
+mkdir -p rules
+cd rules
+tar -xvf $SRCDIR/devkitarm-rules-$DKARM_RULES_VER.tar.xz
+make install