diff -r 02360295ec58 -r dc422b7fc59a make/suncc.mk
--- a/make/suncc.mk	Fri Feb 20 13:57:40 2026 +0100
+++ b/make/suncc.mk	Fri Feb 20 14:15:52 2026 +0100
@@ -2,7 +2,7 @@
 # suncc toolchain
 #
 
-CFLAGS += -xc99 -g -m64
+CFLAGS += -xlang=c11 -g -m64
 LDFLAGS += -m64 
 
 SHLIB_CFLAGS = -Kpic