build: Update compiler option to -std=gnu11

We want to use modern features in C11 (well, maybe in C99) as well as some extensions in GNU compilers. Should have no impact now. Signed-off-by: Namhyung Kim <[email protected]>
namhyung · Mar 8, 2023 · 4c9117d · 4c9117d
1 parent 9e0ae4a
commit 4c9117d
Showing 1 changed file with 1 addition and 1 deletion.
diff --git a/Makefile b/Makefile
@@ -55,7 +55,7 @@ INSTALL = install
 
 export ARCH CC AR LD RM srcdir objdir LDFLAGS
 
-COMMON_CFLAGS := -D_GNU_SOURCE $(CFLAGS) $(CPPFLAGS)
+COMMON_CFLAGS := -std=gnu11 -D_GNU_SOURCE $(CFLAGS) $(CPPFLAGS)
 COMMON_CFLAGS += -iquote $(srcdir) -iquote $(objdir) -iquote $(srcdir)/arch/$(ARCH)
 COMMON_CFLAGS += -Wdeclaration-after-statement
 #CFLAGS-DEBUG = -g -D_GNU_SOURCE $(CFLAGS_$@)