ports/187267: php5-iconv (and php55-iconv) link against converters/libiconv instead of base

[P.R. Filer]

>Number:         187267
>Category:       ports
>Synopsis:       php5-iconv (and php55-iconv) link against converters/libiconv instead of base
>Confidential:   no
>Severity:       non-critical
>Priority:       low
>Responsible:    freebsd-ports-bugs
>State:          open
>Quarter:        
>Keywords:       
>Date-Required:
>Class:          sw-bug
>Submitter-Id:   current-users
>Arrival-Date:   Wed Mar 05 00:30:00 UTC 2014
>Closed-Date:
>Last-Modified:
>Originator:     P.R. Filer
>Release:        10-CURRENT
>Organization:
n/a
>Environment:
FreeBSD redacted.redacted.com 10.0-CURRENT FreeBSD 10.0-CURRENT #0 r255056: Fri Aug 30 01:13:50 PDT 2013     root at redacted:/usr/obj/usr/src/sys/GENERIC  amd64

>Description:
I was seeing bus errors whenever php tried to run. Gdb indicated the bus error was occurring in libiconv.so. Removing converters/libiconv (which was pulled back in by glib, having been previously removed) and rebuilding did not resolve the issue, as it would reinstall libiconv from ports. 
>How-To-Repeat:
Install php55-iconv
>Fix:
Remove the iconv related sections from Makefile.ext in the PHP5 main port

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