ports/82688: perl-5.8.7 obviously contains unfixed bugs

[Seva Gluschenko]

>Number:         82688
>Category:       ports
>Synopsis:       perl-5.8.7 obviously contains unfixed bugs
>Confidential:   no
>Severity:       serious
>Priority:       medium
>Responsible:    freebsd-ports-bugs
>State:          open
>Quarter:        
>Keywords:       
>Date-Required:
>Class:          sw-bug
>Submitter-Id:   current-users
>Arrival-Date:   Mon Jun 27 06:10:09 GMT 2005
>Closed-Date:
>Last-Modified:
>Originator:     Seva Gluschenko
>Release:        FreeBSD 5.2.1-RELEASE-p12 i386
>Organization:
Yandex LLC
>Environment:
System: FreeBSD searchmon.yandex.ru 5.2.1-RELEASE-p12 FreeBSD 5.2.1-RELEASE-p12 #4: Thu Dec 30 13:20:43 MSK 2004 root at y2.yandex.ru:/opt/obj/local/usr/src/sys/Y2 i386


>Description:
	Here are two problems I noticed while doing portupgrade lang/perl-5.8:

`sh  cflags "optimize='-O -pipe -march=pentium4'" regcomp.o` -DPIC -fPIC regcomp.c
          CCCMD =  cc -DPERL_CORE -c -DAPPLLIB_EXP="/usr/local/lib/perl5/5.8.7/BSDPAN" -D_THREAD_SAFE -DHAS_FPSETMASK -DHAS_FLOATINGPOINT_H -fno-strict-aliasing -pipe -I/usr/local/include -O -pipe -march=pentium4  -Wall
regcomp.c: In function `S_study_chunk':
regcomp.c:734: warning: comparison is always false due to limited range of data type

`sh  cflags "optimize='-O -pipe -march=pentium4'" pp_pack.o` -DPIC -fPIC pp_pack.c
          CCCMD =  cc -DPERL_CORE -c -DAPPLLIB_EXP="/usr/local/lib/perl5/5.8.7/BSDPAN" -D_THREAD_SAFE -DHAS_FPSETMASK -DHAS_FLOATINGPOINT_H -fno-strict-aliasing -pipe -I/usr/local/include -O -pipe -march=pentium4  -Wall
pp_pack.c: In function `S_next_symbol':
pp_pack.c:703: warning: `allowed' might be used uninitialized in this function

	Either of those surely affects the normal operational flow.
>How-To-Repeat:
	cvsup to current ports version and try portupgrade/portinstall lang/perl-5.8 or
	cd /usr/ports/lang/perl-5.8; make.
>Fix:

	sorry, no fix available.


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