+Tue Apr 18 14:00:19 1995 Roland McGrath <roland@churchy.gnu.ai.mit.edu>
+
+ * configure.in (libc_cv_asm_global_directive): New check to define
+ ASM_GLOBAL_DIRECTIVE.
+ * config.h.in: Add #undef ASM_GLOBAL_DIRECTIVE.
+
+ * sysdeps/unix/make_errlist.c (main): Don't generate "#ifdef
+ HAVE_WEAK_SYMBOLS" #defns.
+
Mon Apr 17 12:02:49 1995 Brendan Kehoe (brendan@zen.org)
* sysdeps/alpha/strlen.c (strlen): Fix cmpbge insn, and returning
/* Define if the assembler supports the `.set' directive. */
#undef HAVE_ASM_SET_DIRECTIVE
+/* Define to the name of the assembler's directive for
+ declaring a symbol global (default `.globl'). */
+#undef ASM_GLOBAL_DIRECTIVE
+
/* ELF has weak symbols, and with GNU ld a.out does too. */
#ifndef HAVE_WEAK_SYMBOLS
#if defined (HAVE_ELF) || defined (HAVE_GNU_LD)
else
libc_cv_asm_set_directive=no
fi
-rm -f contest*])
+rm -f conftest*])
AC_MSG_RESULT($libc_cv_asm_set_directive)
if test $libc_cv_asm_set_directive = yes; then
AC_DEFINE(HAVE_ASM_SET_DIRECTIVE)
fi
+AC_MSG_CHECKING(for assembler global-symbol directive)
+AC_CACHE_VAL(libc_cv_asm_global_directive, [dnl
+libc_cv_asm_global_directive=UNKNOWN
+for ac_globl in .globl .global; do
+ cat > conftest.s <<EOF
+.text
+${ac_globl} foo
+foo: .long 0
+EOF
+ if ${CC-cc} $CFLAGS -c conftest.s 2>/dev/null; then
+ libc_cv_asm_global_directive=${ac_globl}
+ fi
+ rm -f conftest*
+ test $libc_cv_asm_global_directive != UNKNOWN && break
+done])
+AC_MSG_RESULT($libc_cv_asm_global_directive)
+if test $libc_cv_asm_global_directive = UNKNOWN; then
+ AC_MSG_ERROR(cannot determine asm global directive)
+else
+ AC_DEFINE_UNQUOTED(ASM_GLOBAL_DIRECTIVE, ${libc_cv_asm_global_directive})
+fi
+
# sysdeps configure fragments may set these with files to be linked below.
libc_link_dests=