ports/185190: lang/pure : switch devel/llvm to devel/llvm32

[Rene Ladan]

>Number:         185190
>Category:       ports
>Synopsis:       lang/pure : switch devel/llvm to devel/llvm32
>Confidential:   no
>Severity:       non-critical
>Priority:       low
>Responsible:    freebsd-ports-bugs
>State:          open
>Quarter:        
>Keywords:       
>Date-Required:
>Class:          change-request
>Submitter-Id:   current-users
>Arrival-Date:   Wed Dec 25 21:30:00 UTC 2013
>Closed-Date:
>Last-Modified:
>Originator:     Rene Ladan
>Release:        FreeBSD 10.0-RC2 amd64
>Organization:
>Environment:
FreeBSD 10.0-RC2 amd64, official build

Ports head r337333
>Description:
lang/pure depends on devel/llvm, which expired on 2013-11-04. Modify lang/pure to use devel/llvm32 (which is the current version of devel/llvm) instead.
>How-To-Repeat:
Tools/scripts/rmport devel/llvm
>Fix:
Patch at http://people.freebsd.org/~rene/patches/lang__pure.diff

The patch defines a variable LLVM_VERSION to ease updating to a newer llvm version if desired. Other changes:
- fix EMACS_CONFIGURE option helper
- fix %%ETC%% rendering and name of clang port in pkg-message
- bump PORTREVISION to force a rebuild for the dependency change.

 Tested with 'poudriere bulk pure*' on 10.0-amd64, 8.3-i386, and 9.1-i386 (partially).

>Release-Note:
>Audit-Trail:
>Unformatted: