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-rw-r--r--disas/libvixl/Makefile.objs3
1 files changed, 3 insertions, 0 deletions
diff --git a/disas/libvixl/Makefile.objs b/disas/libvixl/Makefile.objs
index bbe7695fdb..860fb7f384 100644
--- a/disas/libvixl/Makefile.objs
+++ b/disas/libvixl/Makefile.objs
@@ -7,5 +7,8 @@ libvixl_OBJS = vixl/utils.o \
# The -Wno-sign-compare is needed only for gcc 4.6, which complains about
# some signed-unsigned equality comparisons which later gcc versions do not.
$(addprefix $(obj)/,$(libvixl_OBJS)): QEMU_CFLAGS := -I$(SRC_PATH)/disas/libvixl $(QEMU_CFLAGS) -Wno-sign-compare
+# Ensure that C99 macros are defined regardless of the inclusion order of
+# headers in vixl. This is required at least on NetBSD.
+$(addprefix $(obj)/,$(libvixl_OBJS)): QEMU_CFLAGS += -D__STDC_CONSTANT_MACROS -D__STDC_LIMIT_MACROS -D__STDC_FORMAT_MACROS
common-obj-$(CONFIG_ARM_A64_DIS) += $(libvixl_OBJS)