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-rw-r--r--Makefile.flags3
1 files changed, 3 insertions, 0 deletions
diff --git a/Makefile.flags b/Makefile.flags
index ed42c2b..0c680f9 100644
--- a/Makefile.flags
+++ b/Makefile.flags
@@ -4,7 +4,10 @@
BB_VER = $(VERSION).$(PATCHLEVEL).$(SUBLEVEL)$(EXTRAVERSION)
+# -std=gnu99 needed for [U]LLONG_MAX on some systems
+
CPPFLAGS += \
+ -std=gnu99 \
-Iinclude -Ilibbb \
$(if $(KBUILD_SRC),-Iinclude2 -I$(srctree)/include) -I$(srctree)/libbb \
-include include/autoconf.h \