#define CPP_SPEC "\
%{mint64:-D__INT_MAX__=9223372036854775807LL -D__LONG_MAX__=9223372036854775807LL} \
%{mlong64:-D__LONG_MAX__=9223372036854775807LL} \
+%{mlittle-endian:-D__LITTLE_ENDIAN__} \
"
#undef MD_EXEC_PREFIX
#undef ASM_SPEC
#define ASM_SPEC "\
%{v:-V} -s %{fpic:-K PIC} %{fPIC:-K PIC} \
+%{mlittle-endian:-EL} \
"
/* This is taken from sol2.h. */
#undef LINK_SPEC
#define LINK_SPEC "\
%{v:-V} \
+%{mlittle-endian:-EL} \
"
/* We need something a little simpler for the embedded environment.
/* Use the default (for now). */
#undef LIB_SPEC
+/* V9 chips can handle either endianness. */
+#undef SUBTARGET_SWITCHES
+#define SUBTARGET_SWITCHES \
+{"big-endian", -MASK_LITTLE_ENDIAN}, \
+{"little-endian", MASK_LITTLE_ENDIAN},
+
+#undef BYTES_BIG_ENDIAN
+#define BYTES_BIG_ENDIAN (! TARGET_LITTLE_ENDIAN)
+
+#undef WORDS_BIG_ENDIAN
+#define WORDS_BIG_ENDIAN (! TARGET_LITTLE_ENDIAN)
+
/* Unfortunately, svr4.h redefines these so we have to restore them to
their original values in sparc.h. */
/* ??? It might be possible to eventually get svr4.h to do the right thing. */