[dovecot/core] ed97ec: m4: Avoid _FORTIFY_SOURCE redefinition warnings

[GitHub]

  Branch: refs/heads/master
  Home:   https://github.com/dovecot/core
  Commit: ed97ec6905f3d024058a7c3643358a1b807be243
      https://github.com/dovecot/core/commit/ed97ec6905f3d024058a7c3643358a1b807be243
  Author: Timo Sirainen <timo.sirainen at dovecot.fi>
  Date:   2017-12-22 (Fri, 22 Dec 2017)

  Changed paths:
    M m4/cc_fortify.m4

  Log Message:
  -----------
  m4: Avoid _FORTIFY_SOURCE redefinition warnings

Some source based distros like Gentoo already enable -D_FORTIFY_SOURCE=2
by default resulting in the following warnings during build:

<command-line>:0:0: warning: "_FORTIFY_SOURCE" redefined
<built-in>: note: this is the location of the previous definition

Patch by Eray Aslan


  Commit: 89074345d369ee8a1875e5d99ddd9701f8d66b67
      https://github.com/dovecot/core/commit/89074345d369ee8a1875e5d99ddd9701f8d66b67
  Author: Timo Sirainen <timo.sirainen at dovecot.fi>
  Date:   2017-12-22 (Fri, 22 Dec 2017)

  Changed paths:
    M m4/want_sodium.m4

  Log Message:
  -----------
  m4: Fix detecting libsodium to use LIBS instead of LDFLAGS

Patch by Eray Aslan


  Commit: 2f0784526c801d7ccf065a6f566a473957e1ba7a
      https://github.com/dovecot/core/commit/2f0784526c801d7ccf065a6f566a473957e1ba7a
  Author: Timo Sirainen <timo.sirainen at dovecot.fi>
  Date:   2017-12-22 (Fri, 22 Dec 2017)

  Changed paths:
    M src/plugins/imap-old-stats/imap-stats-plugin.c
    M src/plugins/imap-old-stats/imap-stats-plugin.h

  Log Message:
  -----------
  imap-old-stats plugin: Finish renaming the plugin

The init functions and dependency were named wrong, so it didn't work.


Compare: https://github.com/dovecot/core/compare/c358e1590020...2f0784526c80