[parrot/parrot] 750300: [config] silence failing mathl probes

[GitHub]

  Branch: refs/heads/smoke-me/mathl-probe
  Home:   https://github.com/parrot/parrot
  Commit: 750300c31ee79b5fd7e403e85360eb9244564501
      https://github.com/parrot/parrot/commit/750300c31ee79b5fd7e403e85360eb9244564501
  Author: Reini Urban <rurban at cpanel.net>
  Date:   2014-12-06 (Sat, 06 Dec 2014)

  Changed paths:
    M config/auto/mathl.pm

  Log Message:
  -----------
  [config] silence failing mathl probes

as e.g. with cygwin which has no lang math.
We are only interested in the result: yes, some or no,
and the PARROT_HAS_ defines in the generated has_header.h


  Commit: 6ae868c50e23fbf5169d66f7fa23da76445351c5
      https://github.com/parrot/parrot/commit/6ae868c50e23fbf5169d66f7fa23da76445351c5
  Author: Reini Urban <rurban at cpanel.net>
  Date:   2014-12-06 (Sat, 06 Dec 2014)

  Changed paths:
    M config/auto/mathl.pm

  Log Message:
  -----------
  [config] auto::mathl add most result when only 2 probes fail

this is better than some


Compare: https://github.com/parrot/parrot/compare/750300c31ee7^...6ae868c50e23