linux - php7.0.13 installation is complete but the gd library does not have freetype

Linux novice, installed php 7.0.13 under red hat 7.0. After completion, there is no freetype in the gd extension in phoinfo.

Compile script

<code>./configure --with-apxs2=/usr/local/apache/bin/apxs  --prefix=/usr/local/php --with-gd --with-freetype-dir=/usr/include/freetype2/freetype
</code>

Freetype is installed using yum, and the location is /usr/include/freetype2/freetype. After the compilation is completed and php is installed, it seems that freetype is not installed. I tried it several times but it didn't work. I'm new to Linux and I don't know where the problem lies. Please help and take a look.

The picture below shows the gd library information in phpinfo. It can be seen that the gd library is installed.

Reply content:

Linux novice, installed php 7.0.13 under red hat 7.0. After completion, there is no freetype in the gd extension in phoinfo.

Compile script

<code>./configure --with-apxs2=/usr/local/apache/bin/apxs  --prefix=/usr/local/php --with-gd --with-freetype-dir=/usr/include/freetype2/freetype
</code>

Freetype is installed using yum, and the location is /usr/include/freetype2/freetype. After the compilation is completed and php is installed, it seems that freetype is not installed. I tried several times but it didn't work. I'm new to Linux and I don't know where the problem lies. Please help and take a look.

The picture below shows the gd library information in phpinfo. It can be seen that the gd library is installed.

I wrote an installation reminder [cetnos 7] before and pasted it directly.
freetype screenshot:

Install dependency packages

<code class="shell">yum install libxml2 libxml2-devel openssl openssl-devel bzip2 bzip2-devel libcurl libcurl-devel libjpeg libjpeg-devel libpng libpng-devel freetype freetype-devel gmp gmp-devel libmcrypt libmcrypt-devel readline readline-devel libxslt libxslt-devel</code>

Install php

configure

<code class="shell">./configure --prefix=/alidata/server/php-7.0.5  --enable-fpm --with-fpm-user=nginx  --with-fpm-group=nginx --enable-inline-optimization --disable-debug --disable-rpath --enable-shared  --enable-soap --with-libxml-dir --with-xmlrpc --with-openssl --with-mcrypt --with-mhash --with-pcre-regex --with-sqlite3 --with-zlib --enable-bcmath --with-iconv=/usr/local --with-bz2 --enable-calendar --with-curl --with-cdb --enable-dom --enable-exif --enable-fileinfo --enable-filter --with-pcre-dir --enable-ftp --with-gd --with-openssl-dir --with-jpeg-dir --with-png-dir --with-zlib-dir  --with-freetype-dir --enable-gd-native-ttf --enable-gd-jis-conv --with-gettext --with-gmp --with-mhash --enable-json --enable-mbstring --enable-mbregex --enable-mbregex-backtrack --with-libmbfl --with-onig --enable-pdo --with-mysqli=mysqlnd --with-pdo-mysql=mysqlnd --with-zlib-dir --with-pdo-sqlite --with-readline --enable-session --enable-shmop --enable-simplexml --enable-sockets  --enable-sysvmsg --enable-sysvsem --enable-sysvshm --enable-wddx --with-libxml-dir --with-xsl --enable-zip --enable-mysqlnd-compression-support --with-pear --enable-opcache
</code>

missing libiconv

<code class="shell">wget http://ftp.gnu.org/pub/gnu/libiconv/libiconv-1.14.tar.gz
tar -zxvf libiconv-1.14.tar.gz
cd libiconv-1.14.1
 ./configure --prefix=/usr/local
make && make install</code>

Attention

1. The --prefix here is consistent with the --with-iconv value in php

2. Change the file under the installation package: srclib/stdio.in.h _GL_WARN_ON_USE (gets, "gets is a security hole - use fgets instead"); to

<code class="c">#if defined(__GLIBC__) && !defined(__UCLIBC__) && !__GLIBC_PREREQ(2, 16)
 _GL_WARN_ON_USE (gets, "gets is a security hole - use fgets instead");
#endif </code>

Insufficient memory when compiling

<code class="shell">virtual memory exhausted: Cannot allocate memory
make: *** [ext/fileinfo/libmagic/apprentice.lo] Error 1</code>

Solution: Add swap memory

<code class="shell">#1.进入目录
cd /var
#2.获取要增加的SWAP文件块(这里以1GB为例)
dd if=/dev/zero of=swapfile bs=1024 count=1038336
#3.创建SWAP文件
/sbin/mkswap swapfile
#4.激活SWAP文件
/sbin/swapon swapfile
#5.查看SWAP信息是否正确
/sbin/swapon -s
#6.添加到fstab文件中让系统引导时自动启动
echo "/var/swapfile swap swap defaults 0 0" >>/etc/fstab</code>

Operation example

<code>[root@iZ25uog2aivZ var]# dd if=/dev/zero of=swapfile bs=1024 count=1038336
1038336+0 records in
1038336+0 records out
1063256064 bytes (1.1 GB) copied, 19.287 s, 55.1 MB/s
[root@iZ25uog2aivZ var]# /sbin/mkswap swapfile
Setting up swapspace version 1, size = 1038332 KiB
no label, UUID=59e3b114-ed70-4d64-af01-2d02873fa358
[root@iZ25uog2aivZ var]# /sbin/swapon swapfile
swapon: /var/swapfile: insecure permissions 0644, 0600 suggested.
[root@iZ25uog2aivZ var]# /sbin/swapon -s
Filename                Type        Size    Used    Priority
/var/swapfile                              file    1038332    0    -1
[root@iZ25uog2aivZ var]# echo "/var/swapfile swap swap defaults 0 0" >>/etc/fstab
[root@iZ25uog2aivZ var]# free -m
             total       used       free     shared    buffers     cached
Mem:           992        923         69         81          1        309
-/+ buffers/cache:        611        381
Swap:         1013          0       1013
[root@iZ25uog2aivZ var]# 
</code>

Compile and install

<code class="shell">$ make && make install</code>

It takes a long time to make, so be patient

Configure php-fpm

<code class="shell">$ cp php.ini-production /etc/php.ini
$ cp /usr/local/php/etc/php-fpm.conf.default /usr/local/php/etc/php-fpm.conf

$ cp /usr/local/php/etc/php-fpm.d/www.conf.default /usr/local/php/etc/php-fpm.d/www.conf
$ cp sapi/fpm/init.d.php-fpm /etc/init.d/php-fpm
$ chmod +x /etc/init.d/php-fpm</code>

Reference