--- a/lib/process.cc	2025-06-19 03:17:48.000000000 +0200
+++ b/lib/process.cc	2026-10-19 16:59:08.339310138 +0200
@@ -188,7 +188,9 @@ namespace crucible {
 #ifdef SIGEMT
 		NTOA_TABLE_ENTRY_ENUM(SIGEMT),
 #endif
+#ifdef SIGSTKFLT
 		NTOA_TABLE_ENTRY_ENUM(SIGSTKFLT),
+#endif
 		NTOA_TABLE_ENTRY_ENUM(SIGIO),
 #ifdef SIGCLD
 		NTOA_TABLE_ENTRY_ENUM(SIGCLD),