I am developping an app using Heroku. I will need to manipulate images but unfortunately jpeg is not supported by default. I spoke with support and here is their answer:
"We unfortunately don't support jpeg by default. But the good
news is that we open sourced our PHP buildpack, so hopefully the
community will be able to bring that in.
In case you're interested, the buildpack is here:
https://github.com/heroku/heroku-buildpack-php"
I know I need to add --with-jpeg just before the --with-gd in the ./configure of PHP
But the buildpack only gives the ability to update the php.ini and compile files and none of them contains the magic line to update (./configure...) ...
Is there is a way to add jpeg support through the two mentioned files ?
Current workaround is to install imagick.so - have compiled the library and instruction # github https://github.com/alkhoo/heroku-cedar-php-extension
Also compiled apc.so since it is missing from Heroku's extension. The gd.so extension cannot be used since Heroku's PHP had GD compiled in php* binary. Waiting for someone to create a PHP buildpack without GD compiled.
Others have compiled zlib.so and mbstring.so (in case anyone is interested).
Related
I am trying to install mbstring extension on heroku and the only info i found
on the web is this github site.
https://github.com/wuputah/heroku-libraries/tree/master/php
Generally the process is:
Download code in a heroku run bash that's a PHP app
/app/php/bin/phpize
./configure --with-php-config=/app/php/bin/php-config
make
When i run no 2 on and i got this, but i already at the root level of my site. Any idea?
Make sure that you run '/app/php/bin/phpize' in the top level source directory of the module
You'll want to use a custom buildpack with support built-in to PHP for that. Here's a shameless plug to the buildpack that I use that has support for most of the common requests for PHP extensions.
https://github.com/winglian/heroku-buildpack-php
I have installed download and install ImageMagick-6.8.3-7-Q16-x86-dll.exe from the link http://imagemagick.org/script/binary-releases.php#windows and I am using Windows 7 and PHP 5.3.8.
When in install this it got installed correctly in my machine and convert commands works perfectly. On my convert config what shows is here:
But on my phpinfo section I get:
ImageMagick supported formats has no value
I got all the image magick values like this https://www.evernote.com/shard/s297/sh/12397c86-d016-4ca4-9415-fd541daeca39/2fc504bf5ddba5693efd3249402b2b5c.
I don't know why it is getting as no value i have installed the same ImageMagick-6.8.3-7-Q16-x86-dll.exe on php 5.3.8 in my 32 bit windows7 machine . The php_imagick.dll i downloded from other website. I don't know what is the issue i am having in install imagemaagick, if it is the issue with php_imagick.dll version can anybody suggest proper php_imagick version for this configuration?
I have spent several days looking for a solution, and I finally found it with Sysinternals procmon.
I found out apache was looking for dll files like IM_MOD_xxxx.dll in folders c:\windows\system and /bin. Copying the files to one of those folders did the trick to me.
Cood luck.
Not all versions of ImageMagick will work with all versions of php_imagick.dll. The Imagick extension v3.4.* in combination with ImageMagick 7.* gave no support for any image format. When I downgraded to ImageMagick 6.9.* the problem was solved.
On an echo of phpinfo you can see which version of ImageMagick is needed. Search for "Imagick using ImageMagick library version" and "Imagick compiled with ImageMagick version" (which should be equal).
List of binary downloads:
https://www.imagemagick.org/download/binaries/
Or older versions:
http://windows.php.net/downloads/pecl/deps/
Step by step instructions for installing ImageMagick on Windows:
https://stackoverflow.com/a/28872879/2366136
Since its first result on google when looking for solution to this issue I'll add one that worked for me. Source: http://forums.zend.com/viewtopic.php?t=2397#p15226
I was having issues with PHP 5.6, it recognized the extension but no formats were supported. (http://windows.php.net/downloads/pecl/releases/imagick/3.1.2/)
Installing latest version of imagemagick(with dynamic libs) and copying DLL files from imagemagickDir/modules/coders/* and imagemagickDir/modules/filters/* to imagemagick root helped, now imagemagick works properly from when calling php.
Don't forget to give IIS access to imagemagick folder.
EDIT:
When IIS successfully recognized formats, I ran into compatibility issues.
Working combo for PHP 5.6:
http://windows.php.net/downloads/pecl/releases/imagick/3.2.0b2/
http://ftp.icm.edu.pl/packages/ImageMagick/binaries/ImageMagick-6.8.8-9-Q16-x86-dll.exe
Check that
MAGICK_HOME=C:\Program Files (x86)\ImageMagick-6.8.8-Q16\modules\coders
is set.
I had the same problem, and tried everything. You do not need - as I thought - ImageMagick installed on your system to run the Imagick module for PHP. You simply need to make sure you include both the CORE_RL_* dlls as well as the IM_MOD_* dlls in the apache/bin directory, and then also the php_imagick.dll in the php/ext directory.
I'm running PHP 7.0.25 x86 via XAMPP on Windows, and these instructions were incredibly simple and helpful:
https://mlocati.github.io/articles/php-windows-imagick.html
There are a lot of answers out there, as the landscape for this program and PHP have changed over time.
I am so cutting edge as to be using PHP 7.1 at the moment. At first I was copying DLLs all over the place like all of the instructions have you do. Luckily, all that is necessary is the latest PECL package and the corresponding version of Imagick for your system, which was the tricky part. You can't used the latest Imagick (version 7 at the time of writing this) if you want to use the PHP extension, until the extension is upgraded. You have to install a version of Imagick on your system that matches the PHP extension version.
As others have instructed, download the latest PECL package for imagick for your PHP version. Since I'm using the thread-safe x64 version of PHP 7.1, I want the 3.4.3RC1 package, the only one with a DLL for my version of PHP at this time.
Of these files, I only need to copy over php_imagick.dll. Next, head over to http://windows.php.net/downloads/pecl/deps/ and download the latest Imagick for your system which is probably going to be the VC14 one at this point, for which it seems just a matter of installing the corresponding C++ Redistributable package on your system for it to work. Simply unzip the files and add the bin to your path. Again, if you have a newer version of Imagick, you'll want to replace it with this one because this is the one that will work with the php extension.
At this point, you should be able to restart apache and confirm that the imagick extension is enabled in the phpinfo. It should show you the version of Imagick for the PHP extension. Again, if the Imagick on your system in your path is a version that matches what is shown for the PHP extension, then you should see the list of supported formats that it is getting from the DLLs from the version 6 Imagick on your system. You will not need to copy them to apache bin or anywhere else, nor make a MAGICK_HOME folder.
Even after installing imagick & imagemagick correctly, if it is not working, please check your Apache Environment PATH Variable. Most probably if the path variable is not showing your ImageMagick inatallation folder, please add that into windows advanced system settings/environment variables/system variables -> PATH.
Restart WAMP server and check to see the phponfo for Apache Environment PATH Variable.
I searched posts and tried various suggestions - for several hours. I did not attain success until I tried the steps here: https://mlocati.github.io/articles/php-windows-imagick.html (as posted by Codesmith - and I agree the steps are short, easy-to-follow). My need was to install on WAMP.
The page behind this link tells how to determine the correct version to download of Imagick and ImageMagick. Just extract three sets of files to stated directories, make a change in php.ini, and restart WAMP. My code uses only JPEG and PNG formats, so of the format-based DLLs, I moved only those.
I am trying to compile the imagemagick (imagick) extension to use in a non-thread-safe environment on windows.
I am using PHP 5.3.10 and have set up Visual C++ express as my compiling environment.
The problem is that I am using a non-thread-safe version of PHP as a FCGI module in Apache 2.2.
Thus, my PHP is supplied with a php5.lib and not a php5ts.lib. I believe this is the reason why I am getting these errors:
imagick.obj : error LNK2019: unresolved external symbol __imp__tsrm_mutex_alloc referenced in function _zm_startup_imagick
I have only ever built and compiled things on linux, so am not too sure how to do this on a windows environment.
How can I compile the extension so that it is non-thread-safe?
I downloaded the threadsafe binary of PHP 5.3.10 to get a copy of php5ts.lib. I was then able to compile the extension.
I am guessing that setting the ZTS preprocessor directive to either 1 or 0 would cause the extension to compile as either threadsafe or non-thread-safe. (Not too sure about this, so if someone could let me know if this is correct or not, it would be much appreciated. :) )
I then set up a virtual machine running Windows 7 and installed the latest version of WAMP. Reason being that it used a threadsafe version of PHP.
I placed the dll in the ext folder in the PHP installation and enabled it in php.ini. However, even after trying both the ts and nts version in WAMP, I would get:
PHP Warning: PHP Startup: Unable to load dynamic library 'c:/wamp/bin/php/php5.3.10/ext/imagick.dll' - The specified module could not be found.
in Unknown on line 0
But the thing is that c:/wamp/bin/php/php5.3.10/ext/imagick.dll' does exist, and yes I have checked this a lot of times.
I then downgraded ImageMagick to 6.6.2-10-Q16, but still see the same problem.
The same issue occurs on my dev machine running a nts version of PHP 5.3.10 on Apache 2.2 (all installed manually).
Looks like I could be wrong regarding the ZTS preprocessor. If I set ZTS=0 and compile, using dependency walker on the compiled dll still shows that it requires php5ts.dll which is only present on threadsafe versions of PHP.
I did more tinkering with dependency walker and found that I had to statistically link to msvc100d.dll. I then removed ZTS in the preprocessor definition and was able to compile using php5.lib instead of php5ts.dll. I think this should get me a non-ts dll.
However, when loading the extension, I am still getting:
PHP Warning: PHP Startup: Invalid library (maybe not a PHP library) 'imagick.dll' in Unknown on line 0
And errors from dependency walker:
Error: At least one module has an unresolved import due to a missing export function in an implicitly dependent module.
Error: Modules with different CPU types were found.
Warning: At least one delay-load dependency module was not found.
Warning: At least one module has an unresolved import due to a missing export function in a delay-load dependent module.
Installed visual c++ express 2008 and compiled using platform toolkit v90, but still facing the same issues.
Any tips appreciated :)
Solution Found! See my answer.
Got it! I hope this can help those compiling php extensions on windows in the future. What I have done is based on: https://wiki.php.net/internals/windows/stepbystepbuild
Note: I read an answer on this site that said compiling PHP extensions by itself on windows is unsupported. Based on my experiments yesterday, it seems to be a lot of work as well, so I am using the PHP build process.
The best way is to use the PHP build process.
Install Visual C++ Express 2008 (any version will do, but express is free) and Windows SDK 6.1 (note that we want the 6.1 version not anything older or newer).
Install the SVN client tools if you haven't done so and restart for your PATH variable to take effect.
Get the PHP SDK binary tools and extract it to C:\php-sdk.
Start the CMD Shell under Microsoft Windows SDK v6.1 in your start menu and run cd C:\php-sdk.
Run setenv /x86 /xp /release this creates a 32-bit release. You can use /x64 to build a 64-bit release (I have not tried this).
run bin\phpsdk_setvars.bat
run bin\phpsdk_buildtree.bat php53dev
Download the PHP source code and extract it to C:\php-sdk\php53dev\vc9\x86 so that you end up with C:\php-sdk\php53dev\vc9\x86\php5.3-xyz
Download the latest deps and extract everything to C:\php-sdk\php53dev\vc9\x86. You may be prompted to overwrite any existing folders, so press yes.
run cd C:\php-sdk\php53dev\vc9\x86
Check out the latest version of your extension from the svn repository: svn co http://svn.php.net/repository/pecl/imagick/trunk pecl/imagick I am checking out imagick here.
Install any dependencies. In my case, I need to install ImageMagick, so I downloaded the latest recommended windows binary. You will need to restart after installation to update your PATH variable, but you can do this after you have compiled. Make sure you install the C/C++ headers and includes as well.
Copy the contents of the includes directory from the ImageMagick install directory to C:\php-sdk\php53dev\vc9\x86\deps\include.
Copy the contents of the lib directory from the ImageMagick install directory to C:\php-sdk\php53dev\vc9\x86\deps\lib
Now, let's build: run cd C:\php-sdk\php53dev\vc9\x86\php5.3-xyz then buildconf then configure --help. Look at the help properly. It will show you all config flags and any avaliable extensions to enabled. In my case, since I added imagick, I had an option called --with-imagick
Run config: configure --enable-cli --with-imagick=shared --disable-zts If you want to build a non-thread-safe binary use --disable-zts, otherwise remove that configuration flag. I am not sure why, but sometimes extensions use the --with-myextension flag and sometimes --enable-myextension, so check configure --help for the flag to use. If you add =shared after the extension flag, it will be compiled as a separate DLL, which si what we want.
Compile: run nmake then nmake snap.
Done :) Check C:\php-sdk\php53dev\vc9\x86\php-5.3.10\Release (non-thread-safe) or C:\php-sdk\php53dev\vc9\x86\php-5.3.10\Release_TS (thread-safe). Your compiled binaries should be in there. The compiled extensions (pecl), should be in a ZIP file similiar to pecl-5.3.10-nts-Win32-VC9-x86.zip. Open this file and extract the extensio DLL to your ext folder in your PHP installation.
Enable the PHP extension and restart your webserver. Run phpinfo() and check that the extension is enabled.
If the extension does not work properly, make sure you reboot to update your PATH variable. In my case, I need to have the imagemagick install directory in my PATH variable.
???
Profit!
Is there a reason you need to compile? Why not download? It's usually much simpler/quicker on Windows.
VC6: http://www.sk89q.com/2010/03/vc6-windows-binaries-for-imagick-2-3-0/
VC9: http://valokuva.org/builds/
I have jasper installed and the lastest version of imagemagick. When I attempt to process these two files: here and here
I get a decode error. Can anyone let me know which other packages I need to install for imagemagick to read these files properly?
Has your IM been compiled with --with-jpeg=no or --without-jpeg?
Or did the compilation fail to include JPEG support because of a lack of decoder libraries being installed? You need libjpeg installed, and the development header files for that library.
You can find out what formats are supported by issuing the command:
$ identify -list format
If you state your OS (inc. distribution if Linux) and how you installed IM, you might get more information on how to resolve it. If you are on linux the package names are probably libjpeg and libjpeg-devel.
So far, I've made sure I've installed libpng and libjpeg with DarwinPorts (I'm running on OS X Leopard), but that doesn't seem to do the trick. I've read in a number of places that you need the development files (i.e. libpng-devel, etc.) as well to make this work. I'm a little lost. Can someone help me understand what I'm supposed to do? I'm happy to provide any more information that's necessary.
My configuration for PHP looks like:
./configure '--with-png-dir=/usr/local' '--with-jpeg-dir=/usr/local' '--with-gd'
and I'm trying to install PHP 5.2.9. I've gotten the make to work without the '--with-gd' option. I've also been copying what I've found on various sites, so I might be doing something really wrong.
This error indicates that the libpng.so or libpng.a file could not be found. These files are created when libpng is compiled.
I don't know much about the Mac OS X way of installing things, but if you want to do it the Mac OS X way, you'll probably need to find and install that libpng-devel package.
Otherwise, you'll need to grab the source of libpng and compile it yourself. It depends on zlib, which you probably already have shared libraries for, but if not, you'll have to get that too.
Here's a guide to compiling libpng on Mac OS X. It has a darwin-specific Makefile (not sure why that's needed, but worth a try).
I believe MacPorts installs by default to /opt/local not /usr/local? Maybe try /opt/local instead?
If you have fink, here's what I'm currently using (so i know it works)
Here are the fink packages i have installed.
i libpng3 1:1.2.29-1 PNG image format handling library
i libpng3-shlibs 1:1.2.29-1 Shared libraries for libpng3 package
i libjpeg 6b-17 JPEG image format handling library
i libjpeg-bin 6b-17 Executables for libjpeg package
i libjpeg-shlibs 6b-17 Shared libraries for libjpeg package
Then to configure those parts of my php I use
'--with-gd' \
'--with-jpeg-dir=/sw' \
'--with-png-dir=/sw' \