ports/151611: www/firefox35 fails to build with nspr-4.8

[Toomas Aas]

>Number:         151611
>Category:       ports
>Synopsis:       www/firefox35 fails to build with nspr-4.8
>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 Oct 20 21:20:11 UTC 2010
>Closed-Date:
>Last-Modified:
>Originator:     Toomas Aas
>Release:        7.3-STABLE
>Organization:
>Environment:
FreeBSD machine.domain.tld 7.3-STABLE FreeBSD 7.3-STABLE #0: Thu Oct  7 22:14:02 EEST 2010     toomas at machine.domain.tld:/usr/obj/usr/src/sys/CARLSBERG  amd64
>Description:
When attempting to build www/firefox35 port (3.5.14,1) while having nspr-4.8 installed, the build fails at configure step with this error:

configure: error: --with-system-nspr and --with-nspr-libs/cflags are mutually exclusive.
See 'configure --help'.
configure: error: ./configure failed for js/src

Looking at config.log, I spotted this line:

configure:12295: checking for NSPR - version >= 4.8.6

Upgrading nspr to 4.8.6 allows the build to proceed
>How-To-Repeat:
cd /usr/ports/www/firefox35
make build
>Fix:
Makefile should probably be updated to depend on nspr>=4.8.6

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