ID:               19639
 Updated by:       [EMAIL PROTECTED]
 Reported By:      [EMAIL PROTECTED]
-Status:           Open
+Status:           Critical
 Bug Type:         Apache2 related
 Operating System: Slackware 8.1 - Linux 2.4.19
 PHP Version:      4.2.3 and CVS-snaps
 New Comment:

Building zlib as shared module SHOULD work...you just confirmed what I
was suspecting to be the bug.

What happens is that we are have some code in that main php libs which
rely on zlib been linked with it. And when you compile it as shared
extension, zlib is not linked with the main library/binary but only
with the extension.

Setting as critical and will look into this soon.



Previous Comments:
------------------------------------------------------------------------

[2002-10-07 07:47:20] [EMAIL PROTECTED]

Yes, I'm trying with shared zlib. Isn't it supported? Why?

(compiling with --with-zlib)...

Great! It's compiled and apache didn't crash with restart!

Guess we can close this issue, right?!

------------------------------------------------------------------------

[2002-10-03 19:15:26] [EMAIL PROTECTED]

Are you trying to compile with --with-zlib=shared.... ?


------------------------------------------------------------------------

[2002-10-03 08:35:43] [EMAIL PROTECTED]

Well I could just make one test. I seems that the bug is solved.
However I wasn't able to make full tests because I couldn't compile the
CVS snapshot with all the extensions I need. It seems to be tied to gd
and zlib. Well both exists and the compilation works for CVS-STABLE
versions, so I guess this is not my fault. The CVS-STABLE versions
keeps the bug of this thread.

I've got the following error:

<snip>
 In function `php_handle_swc':
/usr/src/ServerSoftware/PHP/php4-200210030300/ext/standard/image.c:224:
undefined reference to `uncompress'
/usr/src/ServerSoftware/PHP/php4-200210030300/ext/standard/image.c:243:
undefined reference to `uncompress'
main/SAPI.lo: In function `sapi_header_op':
/usr/src/ServerSoftware/PHP/php4-200210030300/main/SAPI.c:522:
undefined reference to `zlib_globals'
main/SAPI.lo: In function `sapi_send_headers':
/usr/src/ServerSoftware/PHP/php4-200210030300/main/SAPI.c:669:
undefined reference to `zlib_globals'
collect2: ld returned 1 exit status
make: *** [sapi/cli/php] Error 1

</snip>

------------------------------------------------------------------------

[2002-10-01 11:23:03] [EMAIL PROTECTED]

Oh, sorry.

The 3 times expat may have been a copy/paste problem, my script looks
correct.
For the png and jpeg, may have been a messy when trying to compile with
gd 2+ support (no way to get it!).
And finally the shared, is because I didn't find references about which
options supports it or not.

sorry again...

------------------------------------------------------------------------

[2002-10-01 11:05:15] [EMAIL PROTECTED]

Leave this to 'Feedback' status until that so we know it..

Anyway, your configure line is pretty wierd and a bit bad too, for
example, you use 'shared' for some options that don't support it (e.g.
--with-zlib-dir and --with-expat-dir)
and you use wrong paths for --with-png-dir and --with-jpeg-dir (remove
the '/lib' part).

And there's no need to specify --with-expat-dir 3 times..
You could try also configuring non-shared modules and see if it works
any better. If so, then try applying the 'shared' part one by one to
see where it fails.


------------------------------------------------------------------------

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the rest of the comments, please view the bug report online at
    http://bugs.php.net/19639

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Edit this bug report at http://bugs.php.net/?id=19639&edit=1

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