今天编译php-5.2.5的时候遭遇configure: error: libjpeg.(a|so) not found.这个问题，顺便做个记录。

解决方法是：yum install libjpeg-devel 再重新编译即可。

php官方也有解决方法： http://bugs.php.net/bug.php?id=33685

以下是转载的,而且都是基于yum install或者apt-get的。

1) Configure: error: xml2-config not found. Please check your libxml2 installation.

Solutions :

Quote:
#yum install libxml2 libxml2-devel (For Redhat & Fedora)

# aptitude install libxml2-dev      (For ubuntu)

2) Checking for pkg-config… /usr/bin/pkg-config
configure: error: Cannot find OpenSSL’s

Solutions :

Quote:
#yum install openssl openssl-devel

3) Configure: error: Please reinstall the BZip2 distribution

Solutions :

Quote:
# yum install bzip2 bzip2-devel

4) Configure: error: Please reinstall the libcurl distribution -
easy.h should be in /include/curl/

Solutions :

Quote:
# yum install curl curl-devel   (For Redhat & Fedora)

# install libcurl4-gnutls-dev    (For Ubuntu)

5) Configure: error: libjpeg.(also) not found.

Solutions :

Quote:
# yum install libjpeg libjpeg-devel

6) Configure: error: libpng.(also) not found.

Solutions :

Quote:
# yum install libpng libpng-devel

7) Configure: error: freetype.h not found.
Solutions :

Quote:
#yum install freetype-devel

8) Configure: error: Unable to locate gmp.h

Solutions :

Quote:
# yum install gmp-devel

9) Configure: error: Cannot find MySQL header files under /usr.
Note that the MySQL client library is not bundled anymore!

Solutions :

Quote:
# yum install mysql-devel            (For Redhat & Fedora)

# apt-get install libmysql++-dev      (For Ubuntu)

10) Configure: error: Please reinstall the ncurses distribution

Solutions :

Quote:
# yum install ncurses ncurses-devel

11) Checking for unixODBC support… configure: error: ODBC header file ‘/usr/include/sqlext.h’ not found!

Solutions :

Quote:
# yum install unixODBC-devel

12) Configure: error: Cannot find pspell

Solutions :

Quote:
# yum install pspell-devel

13) configure: error: mcrypt.h not found. Please reinstall libmcrypt.

Solutions :

Quote:
# yum install libmcrypt libmcrypt-devel    (For Redhat & Fedora)

# apt-get install libmcrypt-dev

14) Configure: error: snmp.h not found. Check your SNMP installation.

Solutions :

Quote:

# yum install net-snmp net-snmp-devel