Description:
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Environment: pdflib 2.1.8 / php 5.3.9

I usually compile pdflib statically into PHP and there are no problems with PHP 5.3.8.
I can see it in the phpinfo() output and in php -m.

When I do the same thing with PHP 5.3.9, there is no pdf output in 'php -m'
nor phpinfo().

I just wanted to mention this, because there are no compile errors and I even
see the reference to the pdflib library with ldd.
But for some reason it is still not available within php (cli and apache module).

I've been compiling the pdf extension statically into PHP for years now and I
never had a problem.

I can send you the steps how I compile it, but I guess that this is rather
useless, since it always worked until php 5.3.9.

1) extract the pecl module in the ext dir
2) rename ext/pdflib-2.1.8 to ext/pdf
3) rm configure
4) buildconf --force
5) ./configure --prefix=/usr/local/php --with-config-file-path=/etc
--with-apxs2=/usr/local/apache/bin/apxs --with-pdflib=/usr/local/pdflib
6) make clean
7) make install

There are no errors during compile/install or running php. It is just not
there, although I can see that the ext/pdf/pdf.lo file has been linked to the
cli and the apache module.

I also tried to compile pdflib as a shared module and this does not work either.
After changing the php.ini to point to the extension directory where pdf.so is located and adding extension=pdf.so, I get the following error message:

./php --re pdf
PHP Warning:  PHP Startup: Invalid library (maybe not a PHP library) 'pdf.so' in Unknown on line 0
Exception: Extension pdf does not exist

So with 5.3.9 neither a statically nor a shared pdf library works.
With 5.3.8, everything works fine and as expected.

Please let me know, if you need any additional information.

Expected result:
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The pdf extension should be active and shown in phpinfo.

Actual result:
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please see description above...