--- a/ipl/Makefile	2025-01-14 01:12:56.000000000 -0000
+++ b/ipl/Makefile	2025-08-21 12:15:52.224216821 -0000
@@ -39,7 +39,7 @@
 VPATH=../lib:.
 
 AFLAGS	= -I../lib
-CFLAGS	= -DIPL_LOADER -I. -I../lib -I../include -O2 -mdisable-fpregs -Wall -fno-delete-null-pointer-checks -fno-builtin
+CFLAGS	= -DIPL_LOADER -I. -I../lib -I../include -O2 -mdisable-fpregs -Wall -fno-delete-null-pointer-checks -fno-builtin -std=gnu17
 LDFLAGS  = -N --section-start .init=0x60000 -e '$$START$$'
 
 all:	iplelf