diff --git a/targets/amd/quartet/Config.lb b/targets/amd/quartet/Config.lb
index 4b96bdb098..63bfaa0541 100644
--- a/targets/amd/quartet/Config.lb
+++ b/targets/amd/quartet/Config.lb
@@ -48,6 +48,9 @@ uses CONFIG_CHIP_CONFIGURE
 uses XIP_ROM_SIZE
 uses XIP_ROM_BASE
 uses LINUXBIOS_EXTRA_VERSION
+uses CC
+
+option CC="gcc -m32"
 
 option CONFIG_CHIP_CONFIGURE=1