pkgs/development/interpreters/guile/eai_system.patch

   1 Building nixpkgs in non-chroot, NSS modules may fail
   2 and that will report EAI_SYSTEM in getaddrinfo.
   3 https://bugzilla.novell.com/show_bug.cgi?id=794696
   4
   5 Index: guile-2.0.7/test-suite/tests/net-db.test
   6 ===================================================================
   7 --- guile-2.0.7.orig/test-suite/tests/net-db.test
   8 +++ guile-2.0.7/test-suite/tests/net-db.test
   9 @@ -79,6 +79,7 @@
  10                       (and (defined? 'EAI_NODATA)  ; GNU extension
  11                            (= errcode EAI_NODATA))
  12                       (= errcode EAI_AGAIN)
  13 +                     (= errcode EAI_SYSTEM)
  14                       (begin
  15                         (format #t "unexpected error code: ~a ~s~%"
  16                                 errcode (gai-strerror errcode))
  17 @@ -105,6 +106,7 @@
  18              ;; `EAI_NONAME'.)
  19              (and (or (= errcode EAI_SERVICE)
  20                       (= errcode EAI_NONAME)
  21 +                     (= errcode EAI_SYSTEM)
  22                       (and (defined? 'EAI_NODATA)
  23                            (= errcode EAI_NODATA)))
  24                   (string? (gai-strerror errcode))))))))