diff --git a/ctest.c b/ctest.c
index fc52b43a6..6ec437a0c 100644
--- a/ctest.c
+++ b/ctest.c
@@ -44,6 +44,10 @@ COMPILER_DEC
 COMPILER_GNU
 #endif
 
+#if defined(__fcc_version__) || defined(__FCC_version__)
+COMPILER_FUJITSU
+endif
+
 #if defined(__ANDROID__)
 OS_ANDROID
 #endif