Log message:
Pullup ticket #5121 - requested by joerg
sysutils/xentools41: build fix
sysutils/xentools42: build fix

Revisions pulled up:
- sysutils/xentools41/distinfo                                  1.42
- sysutils/xentools41/patches/patch-ocaml_libs_xb_xs__ring__stubs.c 1.1
- sysutils/xentools42/distinfo                                  1.28
- sysutils/xentools42/patches/patch-ocaml_libs_xb_xs__ring__stubs.c 1.1

---
   Module Name:	pkgsrc
   Committed By:	joerg
   Date:		Sat Oct  1 13:07:23 UTC 2016

   Modified Files:
   	pkgsrc/sysutils/xentools41: distinfo
   	pkgsrc/sysutils/xentools42: distinfo
   Added Files:
   	pkgsrc/sysutils/xentools41/patches:
   	    patch-ocaml_libs_xb_xs__ring__stubs.c
   	pkgsrc/sysutils/xentools42/patches:
   	    patch-ocaml_libs_xb_xs__ring__stubs.c

   Log message:
   OCAML has switched to using normal uint32_t, so follow here.