diff --git a/.gitlab-ci.yml b/.gitlab-ci.yml
index cd9a49e7..6545c02a 100644
--- a/.gitlab-ci.yml
+++ b/.gitlab-ci.yml
@@ -70,6 +70,9 @@ fvp-base:
 fvp-base-arm32:
   extends: .build
 
+fvp-base-arm32/external-gcc-arm32:
+  extends: .build
+
 gem5-arm64:
   extends: .build
 
diff --git a/kas/external-gcc-arm32.yml b/kas/external-gcc-arm32.yml
new file mode 100644
index 00000000..de8798e5
--- /dev/null
+++ b/kas/external-gcc-arm32.yml
@@ -0,0 +1,8 @@
+header:
+  version: 9
+
+local_conf_header:
+  cc: |
+    PNBLACKLIST[gcc-cross-arm] = "Using external toolchain"
+    TCMODE = "external-arm"
+    EXTERNAL_TOOLCHAIN = "/usr/local/gcc-arm-10.2-2020.11-aarch64-arm-none-linux-gnueabihf"