How to install php GD support library under linux

gd-2.0.33.tar.gz http://www.boutell.com/gd/
jpegsrc.v6b.tar.gz http://www.ijg.org/
libpng-1.2.7 .tar.tar http://sourceforge.net/projects/libpng/
zlib-1.2.2.tar.gz http://sourceforge.net/projects/zlib/
freetype-2.1.9.tar.gzhttp:/ /sourceforge.net/projects/freetype/
php-4.3.9.tar.gz http://www.php.net

2. Installation

1.Install zlib

tar zxvf zlib-1.2.2.tar.gz
cd zlib-1.2.2
./configure
make
make install

2. Install libpng FTar ZXVF libpng-1.2.7.Tar

cd libpng -.2.7

make
make install



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Note that the makefile here is not generated using ./configure, but copied directly from scripts/

tar zxvf freetype-2.1.9.tar.gz

cd freetype-2.1.9

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4. Install Jpeg

tar zxvf jpegsrc.v6b.tar.gz

cd jpeg-6b/

make install



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Note, here Configure must carry the --enable-shared parameter, otherwise the shared library will not be generated

tar zxvf gd-2.0.33.tar.gz

cd gd-2.0.33

 copy The installation steps above in the code


 do not set the installation directory. You can use the above method when testing to recompile PHP.
To specify the installation address, please use the following method. It is recommended to define the installation directory.
 
1. Install zlib

wget ftp://ftp.sunfreeware.com/pub/freeware/SOURCES/zlib-1.2.3.tar.gz

tar -zxf zlib-1.2.3.tar.gz

make install



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2. Install jpeg

wget ftp://ftp.sunfreeware.com/pub/freeware/SOURCES/jpeg-6b.tar.gz

mkdir -p /usr/local/jpeg6

mkdir -p /usr/local/jpeg6/man
mkdir -p /usr/local/jpeg6/man1
mkdir -p /usr/local/jpeg6/man/man1
tar -zxf jpeg-6b.tar.gz
cd jpeg-6b
./configure –prefix=/usr/local/jpeg6 –enable-shared –enable- static
make
make install



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Installation completion prompt:
Libraries have been installed in:
/usr/local/jpeg6/lib
 
3. Install libpng

wget ftp://ftp.sunfreeware.com/pub/freeware/SOURCES/libpng-1.2.16.tar.gz

tar -zxf libpng-1.2.16.tar.gz

make install



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4. Install freetype

wget http://download.savannah.nongnu.org/releases/freetype/freetype-2.3.4.tar.gz

tar -zxf freetype-2.3.4.tar.gz

make
make install



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5. Install GD

wget ftp://ftp.sunfreeware.com/pub/freeware/SOURCES/gd-2.0.33.tar.gz

tar -zxf gd-2.0.33.tar.gz

make
make install



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When installing jpg, if an error occurs, you need to install libtool first:
libtool-1.X.tar.gz //This is the version I downloaded

./configure

make

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Otherwise if others need this package, they have to point to its path
 
Something could go wrong here
checking host system type… Invalid configuration `x86_64-unknown-linux-gnu ‘: machine `x86_64-unknown ‘ not recognized
checking build system type… Invalid configuration `x86_64-unknown-linux-gnu ‘: machine `x86_64-unknown ‘ not recognized
configure: error: libtool configure failed
 
or 
/libtool --mode=compile gcc -O2 -I. -c ./jcapimin.c
make: ./libtool: command not found
make: *** [jcapimin.lo] Error 127
./libtool --mode=compile gcc -O2 -I. -c ./cjpeg.c
make: ./libtool: command not found
make: *** [cjpeg.lo] Error 127
 
Solution 
cp /usr/share/libtool/config/config.guess .
cp /usr/share/libtool/config/config.sub .
cp to the jpeg installation file directory, pay attention to the following "."
make clean
 
again
./configure --prefix=/usr/local/libjpeg/ --enable-shared --enable-static
make
make install
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If php is already installed, it is recommended to install it through additional compilation.
Enter the "[php decompression directory]/ext/gd" directory and execute the following command:
[php installation directory]/bin/phpize
./configure --with-php-config=[php installation directory]/bin/php-config --with-jpeg=[jpeg-6b installation directory] --with-png=[libpng installation directory] --with- freetype=[freetype installation directory] --with-gettext=[gettext installation directory] --with-gd=[gd installation directory]
make
make install
 
After successful installation, the gd.so file will be generated in the "[php installation directory]/lib/php/extensions/no-debug-non-zts-20060613" directory.
Then cp [php installation directory]/lib/php/extensions/no-debug-non-zts-20060613/gd.so /opt/php/ext
 
Modify the php.ini file to load the gd component, add extension_dir=/opt/php/ext and extension=gd.so. If there is extension_dir=/opt/php/ext, there is no need to add it.
extension_dir=/opt/php/ext
extension=gd.so