Remove the mention of arcbe ABI to avoid any mislead.
ARC big endian ABI is no longer supported.
Reviewed-by: Florian Weimer <fweimer@redhat.com>
# error "Never use <bits/endian.h> directly; include <endian.h> instead."
#endif
-/* ARC has selectable endianness. */
-#ifdef __BIG_ENDIAN__
-# define __BYTE_ORDER __BIG_ENDIAN
-#else
-# define __BYTE_ORDER __LITTLE_ENDIAN
-#endif
+/* Only little-endian ARC is supported. */
+#define __BYTE_ORDER __LITTLE_ENDIAN
#endif /* bits/endianness.h */
printf "%s\n" "#define ASM_LINE_SEP $libc_cv_asm_line_sep" >>confdefs.h
-# For big endian ABI, generate a symbol for selecting right dynamic linker
+# ARC big endian ABI is no longer supported.
{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for egrep -e" >&5
libc_cv_asm_line_sep='`'
AC_DEFINE_UNQUOTED(ASM_LINE_SEP, $libc_cv_asm_line_sep)
-# For big endian ABI, generate a symbol for selecting right dynamic linker
+# ARC big endian ABI is no longer supported.
AC_CACHE_CHECK([for big endian],
[libc_cv_arc_be],
[AC_EGREP_CPP(yes,[#ifdef __BIG_ENDIAN__
sysdep_headers += sys/cachectl.h
sysdep_routines += cacheflush
endif
-
-abi-variants := arcle arcbe
-
-ifeq (,$(filter $(default-abi),$(abi-variants)))
-$(error Unknown ABI $(default-abi), must be one of $(abi-variants))
-endif
-
-abi-arcle-condition := !defined __BIG_ENDIAN__
-abi-arcbe-condition := defined __BIG_ENDIAN__