diff --git a/.settings/org.eclipse.cdt.core.prefs b/.settings/org.eclipse.cdt.core.prefs
index 5828cb2..3044685 100644
--- a/.settings/org.eclipse.cdt.core.prefs
+++ b/.settings/org.eclipse.cdt.core.prefs
@@ -278,6 +278,15 @@ environment/project/it.baeyens.arduino.core.toolChain.release.1909314976/JANTJE.
 environment/project/it.baeyens.arduino.core.toolChain.release.1909314976/JANTJE.COM_PORT/delimiter=\:
 environment/project/it.baeyens.arduino.core.toolChain.release.1909314976/JANTJE.COM_PORT/operation=replace
 environment/project/it.baeyens.arduino.core.toolChain.release.1909314976/JANTJE.COM_PORT/value=/dev/tty.usbmodemfd111
+environment/project/it.baeyens.arduino.core.toolChain.release.1909314976/JANTJE.EXTRA.C.COMPILE/delimiter=\:
+environment/project/it.baeyens.arduino.core.toolChain.release.1909314976/JANTJE.EXTRA.C.COMPILE/operation=replace
+environment/project/it.baeyens.arduino.core.toolChain.release.1909314976/JANTJE.EXTRA.C.COMPILE/value=
+environment/project/it.baeyens.arduino.core.toolChain.release.1909314976/JANTJE.EXTRA.COMPILE/delimiter=\:
+environment/project/it.baeyens.arduino.core.toolChain.release.1909314976/JANTJE.EXTRA.COMPILE/operation=replace
+environment/project/it.baeyens.arduino.core.toolChain.release.1909314976/JANTJE.EXTRA.COMPILE/value=
+environment/project/it.baeyens.arduino.core.toolChain.release.1909314976/JANTJE.EXTRA.CPP.COMPILE/delimiter=\:
+environment/project/it.baeyens.arduino.core.toolChain.release.1909314976/JANTJE.EXTRA.CPP.COMPILE/operation=replace
+environment/project/it.baeyens.arduino.core.toolChain.release.1909314976/JANTJE.EXTRA.CPP.COMPILE/value=
 environment/project/it.baeyens.arduino.core.toolChain.release.1909314976/JANTJE.PLATFORM_FILE/delimiter=\:
 environment/project/it.baeyens.arduino.core.toolChain.release.1909314976/JANTJE.PLATFORM_FILE/operation=replace
 environment/project/it.baeyens.arduino.core.toolChain.release.1909314976/JANTJE.PLATFORM_FILE/value=/Applications/Arduino.app/Contents/Resources/Java/hardware/arduino/avr/platform.txt