I downloaded PHP 5.5. for Windows and trying to install Composer.
Later I found that Composer need Zip extension. But php_zip.dll file is missing from PHP 5.5 zip I downloaded from php.net website.
Where can I find this missing php_zip.dll?
Thanks in advance.
Found the Answer.
Remove ;extension=php_zip.dll line in php.ini.
Restart Apache HTTP Server.
Previous versions of PHP shipped with separate php_zip.dll file in ext folder. And we need to enable (comment out the ;extension=php_zip.dll line in php.ini) the zip extension manually.
Latest version - PHP 5.5 includes this zip support in core and it is enabled by default.
But the line ;extension=php_zip.dll was left there in php.ini even though it is not needed.
As usual after installing PHP 5.5, I enabled (commented out) ;extension=php_zip.dll line in php.ini, thinking that it is a separate extension.
In this case, Composer couldn't find php_zip.dll.
I removed the ;extension=php_zip.dll line in php.ini.
Restarted Apache HTTP Server.
Worked fine.
The PHP 5.5 build for Windows that I installed from windows.php.net did not come with /ext/php_zip.dll, so I had to download the latest dll file for my Windows 8 x64 Non-Thread-Safe system and copy it into my php ext directory: http://pecl.php.net/package/zip/1.12.4/windows
Related
I've been making upgrades on my Dev workstation using XAMPP for a long time now, from the various version 7s up through 8.012.
I seem to have hit a wall upgrading to 8.1.
I've edited the apache config to use the new version of php. Taking the php.ini-development and renaming it to php.ini, then uncommenting the openssl extension has no effect after I restart apache:
extension=openssl
Openssl isn't enabled in the php info page:
And if I try and enable mongodb by moving my extension over from the previous installation, and uncomment the extension in php.ini and restarting apache again I get an error:
extension=php_mongodb.dll
Update: I now find that enabling ANY PHP module does not work under PHP 8.1.
I can roll back to the previous version of php-8.0.12 and have a fully functioning php again. When I roll back to the previous version enabling and disabling PHP modules still works. It does not work under PHP 8.1.
I'd like to stay up to date with the latest release if at all possible!
What am I doing wrong with this version of PHP? Why can't I enable anything?
I've had to set the FULL PATH to the extensions directory on Windows. Once I did that and restarted, I was able to enable / disable extensions. Look for this line in php.ini and adjust it to your needs:
; On windows:
extension_dir = "C:\xampp\php-8.1.0\ext\"
This setting only seems important on Windows. Set that line the way you want it, restart apache and you should be good to go!
You are copying an incompatible module compiled with the older version. If you are upgrading the PHP version, You'll need an extension DLL file compiled with that specific version of PHP and suitable for your server environment. You can download the compatible packages from here PECL. Download and put the .dll file in your extension directory. Then, you'll need to enable that extension.
Here is the guide for the windows system Installing a PHP extension on Windows.
For MongoDB, get it here https://pecl.php.net/package/mongodb
Trying to install Magento 2.2 locally on my Windows computer with MAMP. Received an error that the following PHP extensions were missing:
PHP Extension xsl and
PHP Extension intl
I went into the appropriate php.ini file for my version of PHP and removed the ; from infront of ;extension=php_xsl.dll and ;extension=php_intl.dll and restarted the server. The xsl.dll file works, but the intl.dll file is still missing.
I have checked and the extensions appear in the correctly in the file structure. Scratching my head.
SSHed and installed the correct extensions from the Sury PHP 7.2 library to my localhost
I am trying to install this on a Windows+Apache machine.
Documentation says that SSH2 requires the OpenSSL and libssh2 libraries.
I have added this lines in my php.ini file:
extension=php_openssl.dll
extension=php_ssh2.dll
and restarted Apache but it still not working (Fatal error: Call to undefined function ssh2_connect()).
Can anyone explain me how to install this service?
Here's how I did it:
Downloaded Win32 SSH2 PECL extension from this location
(choose the appropriate version);
Extracted the archive's content and:
placed php_ssh2.dll and php_ssh2.pdb files in the ext folder (e.g. C:\php\ext);
copied libssh2.dll file to C:\Windows\system32 and (if you got Win64) C:\Windows\SysWOW64 folder(s);
Run the following command to register the DLL:
C:\> regsvr32 libssh2.dll
Restarted Apache.
Final note
If you got PHP x64, you have to lookup for the x64 version of the SSH2 library / DLLs.
This site offers some Win64 compiled libraries for PHP, try here first.
Hope this helps.
If anyone is having trouble installing SSH2, here's how I did it:
1) Download SSH2 PECL library from PHP.net [choose the appropriate version].
2) Copy libssh2.dll to System32 [x86] or SysWOW64 [x64] folder.
3) Copy php_ssh2.dll and php_ssh2.pdb to php/ext folder.
4) Remove ';' from the ;extension=php_ssh2.dll line in php.ini. If this line is not on your php.ini, add it.
5) Restart Apache.
Place php_ssh2.dll in ext folder
Place libssh2.dll in php folder
Restart IIS
that work for me
PHP 5.4.25 NTS + Windows Server 2012
If you are running xamp 3.2.1 and PHP 5.6.8, this could be helpful for you.
Do what alex b said, and download the package that corresponds dependindg your php version (and bits) from this page (link)
I've downloaded and replaced in C:\xampp\php\ext and it worked!
Hope this helps, regards.
libssh2 (deps): http://windows.php.net/downloads/php-sdk/deps/
php_ssh2 (ext): http://windows.php.net/downloads/pecl/releases/ssh2/0.12/
Versions prior to 5.5 has already the libssh2.dll (from the second link)
I have wamp with PHP 5.6.25/7.0.10 – MySQL 5.7.14 installed and I cm currently working on PHP 7.0. I had the same error. I checked using phpinfo() if both librarires OpenSSL and libssh2 was working(you can google how to check it). After I could see they was working, I have downloaded php_ssh2.dll at http://pecl.php.net/package/ssh2/1.0/windows (can also be found http://windows.php.net/downloads/pecl/releases/ssh2/ ) for the 7.0 version, put it to php\ext folder. Than I included it in php.ini file using extension=php_ssh2.dll.
Then it appeared at phpinfo(). And it worked. Hope it helps.
Fix that worked for me. Am running xampp v. 3.2.1 apache 2.2 facing the same issue tried placing the dll files at different c: location but failed finally this helped.
1.) Download the version specific dll files from http://pecl.php.net/package/ssh2/0.12/windows and extract the files
Note that even though you are in 64 bit version of windows download the 32 version of THREAD SAFE ssh i.e. Thread Safe (TS) x86 as per your version of php
2.) Add/replace the libssh2.dll at C:\xampp\php (standard installation)
3.) Add/replace the php_ssh2.dll & php_ssh2.pdb within the C:\xampp\php\ext (standard installation)
4.) restart the apache server
Worked Like a charm
CHEERS
First of all, your question reveals two misconceptions:
The Requirements section actually says this:
The » OpenSSL and » libssh2 libraries are required. Ensure that the
development libraries are installed, where a typical package name
might be openssl-dev.
It isn't talking about PHP extensions, it's talking about third-party libraries that have nothing to do with PHP.
extension=php_ssh2.dll requires that you actually have a file called php_ssh2.dll in your PHP's ext directory and you probably don't have it, mainly because it isn't bundled with PHP.
If we check the Installation chapter we can read that SSH2 is a PECL extension. There're a few links with instructions but I can make a summary of the important info:
You need a php_ssh2.dll file that matches your PHP installation.
Neither the PHP team nor the PECL team distribute such file.
Installing PECL extensions on Windows is hard. You need to download the C source code, grab a C compiler and make the file yourself, or find someone who already did it for you.
Said that, unless you Google for php_ssh2.dll and find something relevant, you're probably out of luck.
Here is what I have in my PHP.ini:
extension=php_apc.dll
...
[APC]
apc.enabled = 1
I'm running Apache 2.0.59, PHP version 5.2.3 on Windows Server 2003.
I've already installed XDebug compiled with vc6. Thus, I got the APC version 5.2 vc6. Here are both filenames that I downloaded (and put the *.dll in php/ext/).
php_apc-3.1.5-5.2-vc6-x86.zip
php_apc-3.1.5-5.2-nts-vc6-x86.zip
I got them here.
I've tried rebooting the server and in both cases, I get the following error:
PHP Warning: PHP Startup: Unable to load dynamic library './ext/php_apc.dll' - The specified module could not be found.\r\n in Unknown on line 0
Try using the full drive letter and path to extension_dir in php.ini:
; Directory in which the loadable extensions (modules) reside.
; http://php.net/extension-dir
; extension_dir = "./"
; On windows:
extension_dir = "C:\somedir\php\ext"
And restart Apache after making the change.
(It might very well be something else, but this is the first thing I check on Windows systems -- those pesky filepaths.)
First, I went here
Then, I downloaded Collection of PECL modules for PHP 5.2.3
Then, I extracted the php_apc.dll file and copied it in the ext/ folder
Restarted Apache
It works!
To complete other answers:
Using the non thread safe (NTS) version of the DLL instead of the thread safe one solved the problem for me.
That is, only the NTS version was compatible with my WAMP installation.
You could check this:
Note: On Windows, APC needs a temp path to exist, and be writable by the web server. It checks the TMP, TEMP and USERPROFILE environment variables in that order and finally tries the WINDOWS directory if none of those are set.
http://php.net/manual/en/apc.installation.php
You have to be sure that the DLL has the correct architecture level. I had the same problem trying to load the file from php_apc-3.1.10-5.4-vc6-x86.zip. It didn't work, while the DLL from php_apc-3.1.10-5.3-vc6-x86.zip worked. I don't know how to find the right file without fiddling in the PHP repository though. HTH.
My problem was that I had listed apcu before apc.
extension=apc
extension=apcu
Reordering them so apcu was first, solved my issue.
In my case, I'm using macOS Catalina and was trying to install extension APCU for PHP 5.6.
So i ran below commands:
brew install autoconf
pecl channel-update pecl.php.net
pecl install apcu-4.0.11
At this stage my php5.6 ini got input extension="apcu.so"
But i was getting warning saying the apcu.so wasn't found under
/usr/local/lib/php/pecl/20131226/ directory.
The installer put the apcu.so at /usr/local/Cellar/php#5.6/5.6.40/pecl/20131226/apcu.so
so i copied the apcu.so to the desired directory
cp /usr/local/Cellar/php#5.6/5.6.40/pecl/20131226/apcu.so /usr/local/lib/php/pecl/20131226/
and i'm done.
I am having apache 2.2.14, php 5.3.1 and mysql 5.1.43 installed on vista. I am trying since 2 days to configure php to have mysql enable on phpinfo().
I modified php.ini to have extension_dir = "c:\php\ext"
modified the extension as extension="php_mysql.dll"
added "c:\php" to the "PATH" environment variable and restarted the vista.
after trying many combinations of putting php.ini, php_mysql.dll and libmysql.dll in c drive and/or c:/windows and/or c:/windows/system32 now I am with no options!!
I do restart the apache after each modification. I used libmysql.dll present in mysql installation and that of older php version as php 5.3.1 has no libmysql.dll...
Any help will be appreciated.
Thanks in advance.
You have to edit php.ini and add/uncomment a line to import the php_mysql.dll extention. Search for ;extention=php_mysql.dll and remove the ;. If you find this line without the ; in front of it, you have another problem. If you don't find this line, add it without the ;.
You can also try to put a \ after the extention path: extension_dir="c:\php\ext\"
put php_mysql.dll in the "c:\php\ext" directory (and keep the extension="php_mysql.dll" uncommented [without the leading ;])
Make sure you've edited the right php.ini. In case of doubt
<?php echo 'ini= "', get_cfg_var('cfg_file_path'), '"';
will tell you which one is used by your php installation.
Maybe php tried to load the php-mysql extension and failed because of additional dependencies. That would cause a startup error entry in the error.log.
Which php-build do you use? The php-mysql extension can either use libmysql.dll as transport layer or the new mysqlnd (MySQL native driver) module. You've added c:\php to PATH. That's usually done in order to let windows find libmysql.dll (though it's not necessary, there are other methods which I prefer). If php-mysql depends on libmysql.dll and windows can't find it loading php_mysql.dll will fail.
But if you're using the php.net build of php 5.3.1 the mysql module uses mysqlnd:
Installation on Windows
In the official PHP distributions from 5.3 onwards, MySQL Native Driver is enabled by defaultThis module is built-in in the php.net build. You can test that by calling php -m in a command shell. It prints all built-in modules.
Thanks a lot to the user who said that we have to move the file php.ini to the folder /bin of the Apache server. it resolves me the same problem after more than one week of trying failed methods.
Of course we must uncomment in the file the two lines;
;extension=php_mysql.dll
;extensin_dir="ext"
by removing the semi-colon (;) and by specifying the full path for the extension library php_mysql.dll rather than ext as follows
extension=php_mysql.dll
extensin_dir="c:\Apache22\php53\ext"
For me I installed Apache in the folder c:\Apache22 and PHP in the folder c:\Apache22\php53, you must use your own values.
NOTE: Because mysql_ functions like mysql_connect() become deprecated in PHP 5.5 and above, it is recommended to enable also the library php_mysqli.dll to use functions like mysqli_ (improved version of mysql_ functions). To do that it is simple, you just have to uncomment the line:
;extension=php_mysqli.dll
in the file PHP.ini as follows:
extension=php_mysqli.dll
Update April 7, 2013. Installed Windows 8 on an i7 Quad, HT 8, 3.62GHz, 12GBRAM.. Installed the latest version of MySQL, got it functioning properly. Installed the latest version of Apache Web Server, got it functioning properly. Installed the latest version of PHP, got it functioning properly. MySQL could not connect to the database. The error message was "mysql_connect function undefined". I copied the modified php.ini file into the "C:\Program Files (x86)\Apache Software Foundation\Apache2.2\bin", and restarted Apache web server... then it all magically started working.!!! I hope this helps somebody with setting up their own Windows MySQL / PHP web server.