[PATCH] Fix typo in libiberty/configure.in

[Roman Lechtchinsky]

This patch fixes a type error in the code which checks for sys_errlist and
friends. Could this be applied to the branch as well? With this and
http://gcc.gnu.org/ml/gcc-patches/2002-05/msg01569.html
alpha-cray-unicosmk native builds finally work again on the branch.

I've checked that this generates the correct defines in config.h on
sparc-sun-solaris2.8 and alphaev5-cray-unicosmk2.0.5.X.

Bye

Roman

2002-05-22  Roman Lechtchinsky  <rl@cs.tu-berlin.de>

	* configure.in: Fix typo in the code checking for sys_errlist.

Index: configure.in
===================================================================
RCS file: /cvsroot/gcc/gcc/libiberty/configure.in,v
retrieving revision 1.50
diff -c -3 -p -r1.50 configure.in
*** configure.in	8 May 2002 04:36:55 -0000	1.50
--- configure.in	22 May 2002 13:03:04 -0000
*************** if test -z "${setobjs}"; then
*** 401,407 ****
    for v in $vars; do
      AC_MSG_CHECKING([for $v])
      AC_CACHE_VAL(libiberty_cv_var_$v,
!       [AC_TRY_LINK([int *p;], [extern int $v []; p = &$v;],
  		   [eval "libiberty_cv_var_$v=yes"],
  		   [eval "libiberty_cv_var_$v=no"])])
      if eval "test \"`echo '$libiberty_cv_var_'$v`\" = yes"; then
--- 401,407 ----
    for v in $vars; do
      AC_MSG_CHECKING([for $v])
      AC_CACHE_VAL(libiberty_cv_var_$v,
!       [AC_TRY_LINK([int *p;], [extern int $v []; p = $v;],
  		   [eval "libiberty_cv_var_$v=yes"],
  		   [eval "libiberty_cv_var_$v=no"])])
      if eval "test \"`echo '$libiberty_cv_var_'$v`\" = yes"; then