Log message:
Pullup ticket #3835 - requested by dholland
devel/electric-fence: build fix

Revisions pulled up:
- devel/electric-fence/Makefile                                 1.4
- devel/electric-fence/distinfo                                 1.2
- devel/electric-fence/patches/patch-efence_c                   1.1

---
   Module Name:	pkgsrc
   Committed By:	dholland
   Date:		Sat Jun 16 07:46:55 UTC 2012

   Modified Files:
   	pkgsrc/devel/electric-fence: Makefile distinfo
   Added Files:
   	pkgsrc/devel/electric-fence/patches: patch-efence_c

   Log message:
   Add gcc memory barriers after the manner of emacs20's patch-bm, for
   the same reason: gcc "knows" that malloc has no side effects and
   reorders code around it, only it's wrong. Fixes SIGSEGV during build
   seen in some environments.

   Bump package revision as a precaution, because I don't understand why
   this sometimes doesn't fail and sometimes does with the same gcc
   version.