-# errno_h.m4 serial 6
-dnl Copyright (C) 2004, 2006, 2008, 2009 Free Software Foundation, Inc.
+# errno_h.m4 serial 11
+dnl Copyright (C) 2004, 2006, 2008-2012 Free Software Foundation, Inc.
dnl This file is free software; the Free Software Foundation
dnl gives unlimited permission to copy and/or distribute it,
dnl with or without modifications, as long as this notice is preserved.
AC_CACHE_CHECK([for complete errno.h], [gl_cv_header_errno_h_complete], [
AC_EGREP_CPP([booboo],[
#include <errno.h>
+#if !defined ETXTBSY
+booboo
+#endif
#if !defined ENOMSG
booboo
#endif
#if !defined ENOTSUP
booboo
#endif
+#if !defined ENETRESET
+booboo
+#endif
+#if !defined ECONNABORTED
+booboo
+#endif
#if !defined ESTALE
booboo
#endif
+#if !defined EDQUOT
+booboo
+#endif
#if !defined ECANCELED
booboo
+#endif
+#if !defined EOWNERDEAD
+booboo
+#endif
+#if !defined ENOTRECOVERABLE
+booboo
#endif
],
[gl_cv_header_errno_h_complete=no],
if test $gl_cv_header_errno_h_complete = yes; then
ERRNO_H=''
else
- gl_CHECK_NEXT_HEADERS([errno.h])
+ gl_NEXT_HEADERS([errno.h])
ERRNO_H='errno.h'
fi
AC_SUBST([ERRNO_H])
+ AM_CONDITIONAL([GL_GENERATE_ERRNO_H], [test -n "$ERRNO_H"])
gl_REPLACE_ERRNO_VALUE([EMULTIHOP])
gl_REPLACE_ERRNO_VALUE([ENOLINK])
gl_REPLACE_ERRNO_VALUE([EOVERFLOW])