#37413 [NEW]: if flex is outdated, error does not occur in configure stage

From: Date: Thu, 11 May 2006 20:04:02 +0000
Subject: #37413 [NEW]: if flex is outdated, error does not occur in configure stage
Groups: php.bugs 
Request: Send a blank email to php-bugs+get-96989@lists.php.net to get a copy of this message
From:             cellog@php.net
Operating system: gentoo linux (VMWare)
PHP version:      5.1.5CVS
PHP Bug Type:     Compile Failure
Bug description:  if flex is outdated, error does not occur in configure stage

Description:
------------
I had flex 2.5.33 installed, and needed 2.5.4, but the first error message
was a brief "flex needs to be 2.5.4" that scrolled by so fast in
./configure that I missed it.

The next error was fatal, and was when zend_language_scanner.c could not
be found.

Basically, $LEX was being set to "exit 0;" which did prevent generation of
a bad zend_language_scanner.c, but the error message was not helpful.

Better would be "flex is out of date" and termination while configuring

This is from a CVS checkout, which is obviously different from a snapshot
or release build.


-- 
Edit bug report at http://bugs.php.net/?id=37413&edit=1
-- 
Try a CVS snapshot (PHP 4.4): http://bugs.php.net/fix.php?id=37413&r=trysnapshot44
Try a CVS snapshot (PHP 5.2): http://bugs.php.net/fix.php?id=37413&r=trysnapshot52
Try a CVS snapshot (PHP 6.0): http://bugs.php.net/fix.php?id=37413&r=trysnapshot60
Fixed in CVS:                 http://bugs.php.net/fix.php?id=37413&r=fixedcvs
Fixed in release:             http://bugs.php.net/fix.php?id=37413&r=alreadyfixed
Need backtrace:               http://bugs.php.net/fix.php?id=37413&r=needtrace
Need Reproduce Script:        http://bugs.php.net/fix.php?id=37413&r=needscript
Try newer version:            http://bugs.php.net/fix.php?id=37413&r=oldversion
Not developer issue:          http://bugs.php.net/fix.php?id=37413&r=support
Expected behavior:            http://bugs.php.net/fix.php?id=37413&r=notwrong
Not enough info:              http://bugs.php.net/fix.php?id=37413&r=notenoughinfo
Submitted twice:              http://bugs.php.net/fix.php?id=37413&r=submittedtwice
register_globals:             http://bugs.php.net/fix.php?id=37413&r=globals
PHP 3 support discontinued:   http://bugs.php.net/fix.php?id=37413&r=php3
Daylight Savings:             http://bugs.php.net/fix.php?id=37413&r=dst
IIS Stability:                http://bugs.php.net/fix.php?id=37413&r=isapi
Install GNU Sed:              http://bugs.php.net/fix.php?id=37413&r=gnused
Floating point limitations:   http://bugs.php.net/fix.php?id=37413&r=float
No Zend Extensions:           http://bugs.php.net/fix.php?id=37413&r=nozend
MySQL Configuration Error:    http://bugs.php.net/fix.php?id=37413&r=mysqlcfg


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