+2007-09-09 Roger Sayle <roger@eyesopen.com>
+
+ * acinclude.m4 (GLIBCXX_CHECK_SYSTEM_ERROR): Add ECANCELED for cygwin.
+ * configure: Regenerate.
+ * config/os/generic/error_constants.h: Guard.
+ * testsuite/19_diagnostics/headers/system_error/
+ types_std_c++0x.cc: Same.
+
2007-09-09 Benjamin Kosnik <bkoz@redhat.com>
* testsuite/25_algorithms/binary_search.cc: Move...
if test x"$ac_system_error_10" = x"yes"; then
AC_DEFINE(HAVE_EBADMSG, 1, [Define if EBADMSG exists.])
fi
+
+ AC_MSG_CHECKING([for ECANCELED])
+ AC_CACHE_VAL(ac_system_error_11, [
+ AC_TRY_COMPILE([#include <errno.h>], [ int i = ECANCELED; ],
+ [ac_system_error_11=yes], [ac_system_error_11=no])
+ ])
+ AC_MSG_RESULT($ac_system_error_11)
+ if test x"$ac_system_error_11" = x"yes"; then
+ AC_DEFINE(HAVE_ECANCELED, 1, [Define if ECANCELED exists.])
+ fi
])
dnl
not_connected = ENOTCONN,
not_enough_memory = ENOMEM,
not_supported = ENOTSUP,
+
+#ifdef _GLIBCXX_HAVE_ECANCELED
operation_canceled = ECANCELED,
+#endif
+
operation_in_progress = EINPROGRESS,
operation_not_permitted = EPERM,
operation_not_supported = EOPNOTSUPP,
fi
+ echo "$as_me:$LINENO: checking for ECANCELED" >&5
+echo $ECHO_N "checking for ECANCELED... $ECHO_C" >&6
+ if test "${ac_system_error_11+set}" = set; then
+ echo $ECHO_N "(cached) $ECHO_C" >&6
+else
+
+ cat >conftest.$ac_ext <<_ACEOF
+/* confdefs.h. */
+_ACEOF
+cat confdefs.h >>conftest.$ac_ext
+cat >>conftest.$ac_ext <<_ACEOF
+/* end confdefs.h. */
+#include <errno.h>
+int
+main ()
+{
+ int i = ECANCELED;
+ ;
+ return 0;
+}
+_ACEOF
+rm -f conftest.$ac_objext
+if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
+ (eval $ac_compile) 2>conftest.er1
+ ac_status=$?
+ grep -v '^ *+' conftest.er1 >conftest.err
+ rm -f conftest.er1
+ cat conftest.err >&5
+ echo "$as_me:$LINENO: \$? = $ac_status" >&5
+ (exit $ac_status); } &&
+ { ac_try='test -z "$ac_c_werror_flag"
+ || test ! -s conftest.err'
+ { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
+ (eval $ac_try) 2>&5
+ ac_status=$?
+ echo "$as_me:$LINENO: \$? = $ac_status" >&5
+ (exit $ac_status); }; } &&
+ { ac_try='test -s conftest.$ac_objext'
+ { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
+ (eval $ac_try) 2>&5
+ ac_status=$?
+ echo "$as_me:$LINENO: \$? = $ac_status" >&5
+ (exit $ac_status); }; }; then
+ ac_system_error_11=yes
+else
+ echo "$as_me: failed program was:" >&5
+sed 's/^/| /' conftest.$ac_ext >&5
+
+ac_system_error_11=no
+fi
+rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
+
+fi
+
+ echo "$as_me:$LINENO: result: $ac_system_error_11" >&5
+echo "${ECHO_T}$ac_system_error_11" >&6
+ if test x"$ac_system_error_11" = x"yes"; then
+
+cat >>confdefs.h <<\_ACEOF
+#define HAVE_ECANCELED 1
+_ACEOF
+
+ fi
+
# No surprises, no surprises...
# Fake what AC_TRY_COMPILE does. XXX Look at redoing this new-style.
cat > conftest.$ac_ext << EOF
-#line 17218 "configure"
+#line 17282 "configure"
int main()
{
// NB: _Atomic_word not necessarily int.