Revision history for Alien-m4

0.21      2021-06-22 14:58:27 -0600
  - Handle version numbers with funny characters (gh#18, gh#19)

0.20      2021-05-28 18:28:27 -0600
  - Remove patch for linux that is no longer needed
  - black list 1.4.19 on Windows and macOS where m4 no longer
    builds.

0.19      2020-02-11 21:36:48 -0700
  - Apply patch for macOS share install (gh#6, gh#7)

0.18      2020-02-11 15:32:14 -0700
  - Use https for better security (gh#5)
  - Apply patch for recent glibc compatability on Linux (gh#3, gh#5)

0.17      2017-08-30 11:08:35 -0400
  - Improved probe for system m4
    finds gm4, gnum4, $ENV{M4} as autoconf does
    finds GNU m4 1.4.6 that comes with darwin / OS X

0.16      2017-08-14 08:31:07 -0400
  - Workaround for old mingw/gcc

0.15_01   2017-08-14 04:47:55 -0400
  - Diagnostic release.

0.14      2017-08-04 10:11:49 -0400
  - Tweaks to improve MSYS2 support

0.12      2017-07-25 07:48:20 -0400
  - Tweaks to improve Windows support

0.11      2017-06-27 05:03:44 -0400
  - Require Alien::MSYS 0.08 on Windows, if needed

0.10      2017-06-17 11:48:36 -0400
  - Use the Alien::MSYS version of m4 on Windows
    if no other version can be found.

0.09      2017-03-04 20:25:58 -0500
  - Migrated to alienfile + Alien::Build

0.08      2017-01-18 15:40:28 -0500
  - Added %{m4} helper

0.07      2016-01-29 10:33:59 -0500
  - Use Alien::Base::ModuleBuild as configure_requires
    instead of Alien::Base

0.06      2015-04-22 11:26:16 -0400
  - use alien_stage_install

0.05      2015-02-18 17:22:14 -0500
  - Require Alien::Base 0.010

0.04      2015-02-18 17:17:10 -0500
  - Do not accept existing versions of m4 that AutoConf will turn its nose to

0.03      2014-11-19 15:52:46 -0500
  - fix for source code build version detection

0.02      2014-11-19 14:40:09 -0500
  - first release to CPAN

0.01      2014-11-19 13:30:19 -0500
  - initial version
