From b88ac073ae7110a56b5e4537576fb2475b9fb220 Mon Sep 17 00:00:00 2001
From: Roland McGrath <roland@gnu.org>
Date: Tue, 27 Aug 2002 09:23:13 +0000
Subject: * manual/errno.texi (Error Codes): Added ECANCELED (118 for Hurd).

	* sysdeps/mach/hurd/bits/errno.h: Regenerated.

	* sysdeps/gnu/Versions: New file.
	* sysdeps/unix/sysv/linux/Versions (libc: GLIBC_2.1): Remove
	_sys_errlist; sys_errlist; _sys_nerr; sys_nerr; from here.
	* sysdeps/gnu/Makefile ($(..)sysdeps/gnu/errlist-compat.c): New target.
	($(objpfx)errlist.d): Depend on $(..)sysdeps/gnu/errlist-compat.c.
	* sysdeps/gnu/errlist.awk: Make output define _sys_errlist_internal
	and _sys_nerr_internal instead of anything else.  Make it include
	"errlist-compat.c" if [!NOT_IN_libc && !ERRLIST_NO_COMPAT].
	Make it emit some asm magic if [EMIT_ERR_MAX].
	* sysdeps/gnu/errlist.c: Regenerated.
	* sysdeps/gnu/errlist-compat.awk: New file.
	* sysdeps/gnu/errlist-compat.c: New file (generated).
	* sysdeps/mach/hurd/errlist.c (ERRLIST_NO_COMPAT): New macro.
	(_sys_errlist_internal): Define this as	a macro for _hurd_errlist.
	(_sys_nerr_internal): Define this is a macro for _hurd_nerr.
	(SYS_ERRLIST, SYS_NERR): Macros removed.
	(sys_nerr, _sys_nerr): Remove these weak aliases.
	* sysdeps/unix/sysv/linux/errlist.c: File removed.
	* sysdeps/unix/sysv/linux/errlist.h: File removed.
	* sysdeps/unix/sysv/linux/arm/errlist.c: File removed.

	* include/libc-symbols.h (declare_symbol): New macro.
	* config.h.in (ASM_TYPE_DIRECTIVE_PREFIX): New #undef.
	* configure.in: New check to define it.
	* configure: Regenerated.
---
 configure.in | 22 ++++++++++++++++++++++
 1 file changed, 22 insertions(+)

(limited to 'configure.in')

diff --git a/configure.in b/configure.in
index f6a0fcb556..a467745635 100644
--- a/configure.in
+++ b/configure.in
@@ -871,6 +871,28 @@ if test $libc_cv_asm_set_directive = yes; then
   AC_DEFINE(HAVE_ASM_SET_DIRECTIVE)
 fi
 
+AC_CACHE_CHECK(for assembler .type directive prefix,
+	       libc_cv_asm_type_prefix, [dnl
+libc_cv_asm_type_prefix=no
+for ac_try_prefix in '@' '%' '#'; do
+  cat > conftest.s <<EOF
+	${libc_cv_dot_text}
+	${libc_cv_asm_global_directive} foo
+	.type foo, ${ac_try_prefix}object
+	.size foo, 1
+foo:
+	.byte 1
+EOF
+  if ${CC-cc} $CFLAGS -c conftest.s 2>/dev/null; then
+    libc_cv_asm_type_prefix=${ac_try_prefix}
+  fi
+  rm -f conftest*
+  test "x$libc_cv_asm_type_prefix" != xno && break
+done])
+if test "x$libc_cv_asm_type_prefix" != xno; then
+  AC_DEFINE_UNQUOTED(ASM_TYPE_DIRECTIVE_PREFIX, ${libc_cv_asm_type_prefix})
+fi
+
 # The Aix ld uses global .symbol_names instead of symbol_names.
 case "$os" in
 aix4.3*)
-- 
cgit 1.4.1