[crosstool-ng/crosstool-ng] 3bb2bc: Add a check for gperf function signature.

[Alexey Neyman]

  Branch: refs/heads/master
  Home:   https://github.com/crosstool-ng/crosstool-ng
  Commit: 3bb2bcd2a328fb56332398783e91899ce3bc3556
      https://github.com/crosstool-ng/crosstool-ng/commit/3bb2bcd2a328fb56332398783e91899ce3bc3556
  Author: Alexey Neyman <stilor@att.net>
  Date:   2017-01-12 (Thu, 12 Jan 2017)

  Changed paths:
    M Makefile.in
    M configure.ac
    M kconfig/Makefile
    M kconfig/zconf.gperf

  Log Message:
  -----------
  Add a check for gperf function signature.

Loosely based on:
https://github.com/systemd/systemd/commit/c9f7b4d356a453a01aa77a6bb74ca7ef49732c08

Signed-off-by: Alexey Neyman <stilor@att.net>


  Commit: 8f1523abea5aee8c648529910a94a33683a96a4a
      https://github.com/crosstool-ng/crosstool-ng/commit/8f1523abea5aee8c648529910a94a33683a96a4a
  Author: Alexey Neyman <stilor@att.net>
  Date:   2017-01-13 (Fri, 13 Jan 2017)

  Changed paths:
    M Makefile.in
    M configure.ac
    M kconfig/Makefile
    M kconfig/zconf.gperf

  Log Message:
  -----------
  Merge pull request #529 from stilor/gperf-3.1-fix

Add a check for gperf function signature.


Compare: https://github.com/crosstool-ng/crosstool-ng/compare/cbb045ab333d...8f1523abea5a