sudo apt-get install php5-gd && sudo service apache2 restart
To install under Ubuntu 14.04.
Para ativar suporte ao GD, configure o PHP com --with-gd[=DIR], aonde DIR é o diretório de instalação. Para usar a versão recomendada da biblioteca GD que acompanha o PHP (a qual foi embutida pela primeira vez no PHP 4.3.0), use a opção de configuração --with-gd. Biblioteca GD requer libpng e libjpeg para compilar.
No Windows, você irá incluir a DLL do GD2 php_gd2.dll como uma extensão no php.ini. A DLL GD1 php_gd.dll foi removida a partir do PHP 4.3.2. Também note que as funções de imagens truecolor, como imagecreatetruecolor(), requerem GD2.
Melhore as capacidades do GD para manipular mais formatos de imagens especificando
a opção --with-XXXX
na sua
linha de configuração do PHP.
Formato de Imagem | Opção de Configuração |
---|---|
jpeg-6b |
Para ativar suporte a jpeg-6b adicione --with-jpeg-dir=DIR. |
png |
Para ativar suporte para png adicione --with-png-dir=DIR. Note que, libpng precisa de zlib library, portanto adicione a opção --with-zlib-dir[=DIR] na sua linha de configuração. |
xpm |
Para ativar suporte a xpm adicione --with-xpm-dir=DIR. Se o configure não for capaz de encontrar as bibliotecas necessárias, você deverá adicionar o caminho até as suas bibliotecas X11. |
Nota: Ao compilar o PHP com a libpng, você deve usar a mesma versão que foi ligada com a biblioteca GD.
Melhore as capacidades do GD para lidar com fontes diferentes especificando
a opção de configuração --with-XXXX
na linha de
configuração do PHP.
Biblioteca de Fonte | Opção de Configuração |
---|---|
FreeType 1.x |
Para ativar suporte a FreeType 1.x adicione --with-ttf[=DIR]. |
FreeType 2 |
Para ativar suporte a FreeType 2 adicione --with-freetype-dir=DIR. |
T1lib |
Para ativar suporte a T1lib (Postscript Type 1 fonts) adicione --with-t1lib[=DIR]. |
Native TrueType string function |
Para ativar suporte a native TrueType string function adicione --enable-gd-native-ttf. |
sudo apt-get install php5-gd && sudo service apache2 restart
To install under Ubuntu 14.04.
If you are using PHPBREW , the extension is called gd.
So you do.
```
phpbrew ext install gd
```
It will compile the extension to the core.
Instructions how to compile bundled version on Linux:
http://stackoverflow.com/questions/35560150/php-gd-bundled-extension-without-recompiling-php-solution
People having difficulties setting the --with-libdir option needs to set it like this :
--with-libdir=lib64
That option works fine. Doing --with-libdir=/usr/lib64 doesn't work because the configure script prepends the --prefix option before the --with-libdir option. So, doing --with-libdir=/usr/lib64 makes the configure script to look for libs in /usr/usr/lib64, which is wrong of course, and not in /usr/lib64.
#install under Ubuntu 16.04:
* if you have access to PHP7.1:
<sudo> apt install php7.1-gd && <sudo> systemctl restart apache2
* if you have access to PHP7.0:
<sudo> apt install php7.0-gd && <sudo> systemctl restart apache2
------------------------------------------------
Qussayyon Qamaron: Qusai.zf2gmailcom
php --version if result is 7.2 version
sudo apt-get install php7.2-gd
On Ubuntu I was missing the libpng-dev, libjpeg-dev (and in my case) libwebp-dev libraries, all gettable with apt-get.
Also once those libraries are installed, including --with-png-dir --with-jpeg-dir --with-webp-dir, without any values (i.e. =/dir) appeared to be valid ... though admittedly I didn't try without (in case the configure script autodetected them).
I was running PHP on a SUSE box on amazon EC2.
to get gd to work all I had to do was to run:
> yast -i php5_gd
and when that completed I just restarted apache. voila!
To get GD bundled under Ubuntu, the way to recompile php5 with gd is described here (french) http://doc.ubuntu-fr.org/modules_php#php5-gd
I also had to install the libgd package in addition to php5-gd:
sudo apt-get install libgd2-xpm-dev*
Installation on Pop-os No need for php5 or php7.0 etc:
sudo apt install php-gd
To install PHP GD extension on an Amazon Linux AMI server, with php 7:
sudo yum install php 70-gd
Do remember to restart Apache after the installation!
sudo service httpd restart
It should be noted that it might be pretty easy to install gd without the need to recompile php, when using debian:
apt-get install php5-gd
Hello. Does GD image processing allow for color spaces / color profiles to be defined or maintained from the source image? For example, if I upload a jpg with ProPhoto RGB color space with the embedded profile, will all of the subsequent processed images that are output maintain the profile? Or is there no profile and or is it changed to sRGB?
Same question goes for ImageMagick.
Thank you so much!
If you have already compiled PHP and want to recompile '--with-gd', don't forget to run 'make clean' first!
On Macox lion with mac port just use:
sudo port install php5-gd
As of PHP 7.4, to enable GD you have to use --enable-gd instead of --with-gd
On AntergosOS ( Arch linux )
*first run >>php -v and get current php version. In my case for PHP 7.1.14
sudo pacman -S php71-gd
then restart you apache server using,
sudo systemctl restart httpd