Log Message:
Pullup ticket #4722 - requested by taca
lang/ruby22-base: build fix

Revisions pulled up:
- pkgsrc/lang/ruby22-base/Makefile                              1.2
- pkgsrc/lang/ruby22-base/distinfo                              1.4
- pkgsrc/lang/ruby22-base/patches/patch-configure               1.2
- pkgsrc/lang/ruby22-base/patches/patch-lib_mkmf.rb             1.1

---
   Module Name:    pkgsrc
   Committed By:   sevan
   Date:           Wed Apr 22 19:04:35 UTC 2015

   Modified Files:
           pkgsrc/lang/ruby22-base: distinfo
           pkgsrc/lang/ruby22-base/patches: patch-configure

   Log Message:
   Remove mention of MirBSD in patch description as support is there by default now

   Reviewed by wiz@

---
   Module Name:    pkgsrc
   Committed By:   taca
   Date:           Thu Apr 30 03:27:52 UTC 2015

   Modified Files:
           pkgsrc/lang/ruby22-base: Makefile distinfo
   Added Files:
           pkgsrc/lang/ruby22-base/patches: patch-lib_mkmf.rb

   Log Message:
   Avoid to generate empty command line on some platforms:

   $(DLLIB): $(OBJS) Makefile
   ...
           $(Q) $(POSTLINK)

  And POSTLINK is empty macro.  In such case, GNU make ignore empty command
   line but BSD make tries to execute it and causes error.

   Bump PKGREVISION.