head tap: php_mapscript

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Monday, July 30, 2012

mapserver php: php_mapscript.so unable to load dynamic library

was able to experience this in two different scenarios

1.) got:

Warning: dl() [function.dl]: Unable to load dynamic library '/usr/local/lib/php/extensions/no-debug-non-zts-20060613/php_mapscript.so' - /usr/local/lib/php/extensions/no-debug-non-zts-20060613/php_mapscript.so: cannot open shared object file: No such file or directory

Fatal error: Call to undefined function ms_newMapObj()

make sure mapserv is compiled with --with-php=/usr/local/include/php

create directory /usr/local/lib/php/extensions/no-debug-non-zts-20060613
copy mapserver-5.0.3/mapscript/php3/php_mapscript.so to the directory above

to test, create a php test file then browse


<HTML>

<BODY>

<?php

  if (PHP_OS == "WINNT" || PHP_OS == "WIN32")

  {

    dl("php_mapscript.dll");

  }

  else

  {

    dl("php_mapscript.so");

  }

  phpinfo();

?>

</BODY>

</HTML>

2.) got:

Warning: dl() [function.dl]: Unable to load dynamic library './php_mapscript.so' - ./php_mapscript.so: cannot open shared object file: No such file or directory

Fatal error: Call to undefined function ms_newMapObj()

check your php.ini and make sure you point the extension_dir parameter to where your mapscript is located.

i have mine in apache's modules directory

extension_dir = "/usr/local/apache2/modules/"

Tuesday, October 11, 2011

php: curl install

reconfigure your php with:

./configure \

 --with-gd \

 --enable-dbase \

 --enable-module=so \

 --with-png-dir=/usr/lib \

 --enable-so \

 --with-pgsql=/usr/local/pgsql/bin/ \

 --with-apxs2=/usr/local/apache2/bin/apxs \

 --with-config-file-path=/usr/local/apache2/php \

 --with-zlib-dir \

 --with-pear \

 --enable-soap\

# following are added in the config to enable curl

 --with-curl \

 --with-curl-config=/usr/bin/curl-config \

 --with-openssl

# add in /usr/local/lib/php.ini
extension=php_curl.so

# restart apache web server

# to test, create a php file with the ff content

<?php echo phpinfo(); ?>

 

CURL:

<?php

 echo '<pre>';

 var_dump(curl_version());

 echo '</pre>';

?>

Wednesday, August 03, 2011

mapserver: unable to load dynamic library php_mapscript.so

got:

Warning: dl() [function.dl]: Unable to load dynamic library '/usr/local/lib/php/extensions/no-debug-non-zts-20060613/php_mapscript.so' - /usr/local/lib/php/extensions/no-debug-non-zts-20060613/php_mapscript.so: cannot open shared object file: No such file or directory in /usr/local/apache2/htdocs/app/getcode.php on line 12

Fatal error: Call to undefined function ms_newMapObj() in /usr/local/apache2/htdocs/app/getcode.php on line 14

to fix:
make sure mapserver is compiled with --with-php=/usr/local/include/php
create directory /usr/local/lib/php/extensions/no-debug-non-zts-20060613
copy mapserver-5.0.3/mapscript/php3/php_mapscript.so to the directory above

to test:
create a php test file and browse
<html>
<body>
<?php
if (PHP_OS == "WINNT" || PHP_OS == "WIN32")
{
dl("php_mapscript.dll");
}
else
{
dl("php_mapscript.so");
}
phpinfo();
?>
</body>
</html>