This article mainly introduces the relevant information about the summary of common errors when compiling PHP configure. This article summarizes some common configure error messages and the experience of solving these errors. Friends in need can refer to it
Summary of common mistakes when compiling and configure PHP
Although the installation of PHP is sometimes very simple, if there are too many applications, it will be a headache for us to install! The most common mistake is when installing PHP extensions. In fact, whether you have an Apache-type application or an Nginx-type application, the installation of PHP is not very simple. Although there are many configure parameters on the Internet, they may not be suitable for you, because many of them are directly related to your system version and kernel. . Therefore, you must continue to debug it yourself before the installation can be completely successful. This article summarizes some common configure error messages and experiences in solving these errors.
1. configure: error: No curses/termcap library found
There is a saying on the Internet: –with-named-curses-libs=/usr/lib/libncursesw.so.5 In fact It is wrong. Although it can solve the configure error, it will prompt an error when making. The correct approach should be
##
centos: yum -y install ncurses-devel debian: apt-get install libncurses5-dev2. configure: error: xml2-config not found. Please check your libxml2 installation.
centos: yum -y install libxml2 libxml2-devel debian : apt-get install libxml2-dev3、configure: error: Cannot find OpenSSL's
centos: yum -y install openssl-devel4 , configure: error: libjpeg.(a|so) not found
centos: yum -y install gd centos: yum -y install gd-devel debian: apt-get install libjpeg-dev5, configure: error: libpng.(a|so) not found.
apt-get install libpng12-dev6. configure: error: cannot find output from lex; giving up
yum -y install flex7. configure: error: mod_deflate has been requested but can not be built due to prerequisite failures
centos: yum -y install zlib-devel openssl-devel debian: apt-get install zlib1g-dev8、configure: error: libxpm.(a|so) not found.
centos: yum -y install libxpm-dev debian: apt-get install libxpm-dev9、configure: error: freetype.h not found.
centos: yum install freetype-devel debian: apt-get install libfreetype6-dev10、configure: error: …No recognized SSL/TLS toolkit detected
centos: yum -y install libssl-dev debian: apt-get install libssl-dev11、Configure: error: Please reinstall the BZip2 distribution
##
centos: yum install bzip2 bzip2-devel debian: apt-get install bzip2-devel
12、Configure: error: Please reinstall the libcurl distribution – easy.h should be in /include/curl/
centos: yum install curl curl-devel (For Redhat & Fedora) # install libcurl4-gnutls-dev (For Ubuntu)
13. Configure: error: Unable to locate gmp.h
centos: yum install gmp-devel
14. Configure: error: Cannot find MySQL header files under /usr. Note that the MySQL client library is not bundled anymore! ##
yum install mysql-devel (For Redhat & Fedora) # apt-get install libmysql++-dev (For Ubuntu)
15. Configure: error: Please reinstall the ncurses distribution
Solutions : centos: yum install ncurses ncurses-devel
16. Checking for unixODBC support… configure: error: ODBC header file '/usr/include/ sqlext.h' not found!
##
Solutions : centos: yum install unixODBC-devel17、Configure: error: Cannot find pspell
Solutions : centos: yum install pspell-devel18、 configure: error: mcrypt.h not found. Please reinstall libmcrypt.
Solutions : yum install libmcrypt libmcrypt-devel (For Redhat & Fedora) # apt-get install libmcrypt-dev19、Configure: error: snmp.h not found. Check your SNMP installation.
Solutions : yum install net-snmp net-snmp-devel20. To enable the LDAP service,
yum -y install openldap-devel openldap-servers openldap-clients21. configure: error: cannot find output from lex; giving up
centos: yum -y install flex22. configure: error: mod_deflate has been requested but can not be built due to prerequisite failures
centos: yum -y install zlib-devel openssl-devel debian: apt-get install zlib1g-dev
The above is the detailed content of Summary of common errors when compiling configure in PHP. For more information, please follow other related articles on the PHP Chinese website!
PHP's Purpose: Building Dynamic WebsitesApr 15, 2025 am 12:18 AMPHP is used to build dynamic websites, and its core functions include: 1. Generate dynamic content and generate web pages in real time by connecting with the database; 2. Process user interaction and form submissions, verify inputs and respond to operations; 3. Manage sessions and user authentication to provide a personalized experience; 4. Optimize performance and follow best practices to improve website efficiency and security.
PHP: Handling Databases and Server-Side LogicApr 15, 2025 am 12:15 AMPHP uses MySQLi and PDO extensions to interact in database operations and server-side logic processing, and processes server-side logic through functions such as session management. 1) Use MySQLi or PDO to connect to the database and execute SQL queries. 2) Handle HTTP requests and user status through session management and other functions. 3) Use transactions to ensure the atomicity of database operations. 4) Prevent SQL injection, use exception handling and closing connections for debugging. 5) Optimize performance through indexing and cache, write highly readable code and perform error handling.
How do you prevent SQL Injection in PHP? (Prepared statements, PDO)Apr 15, 2025 am 12:15 AMUsing preprocessing statements and PDO in PHP can effectively prevent SQL injection attacks. 1) Use PDO to connect to the database and set the error mode. 2) Create preprocessing statements through the prepare method and pass data using placeholders and execute methods. 3) Process query results and ensure the security and performance of the code.
PHP and Python: Code Examples and ComparisonApr 15, 2025 am 12:07 AMPHP and Python have their own advantages and disadvantages, and the choice depends on project needs and personal preferences. 1.PHP is suitable for rapid development and maintenance of large-scale web applications. 2. Python dominates the field of data science and machine learning.
PHP in Action: Real-World Examples and ApplicationsApr 14, 2025 am 12:19 AMPHP is widely used in e-commerce, content management systems and API development. 1) E-commerce: used for shopping cart function and payment processing. 2) Content management system: used for dynamic content generation and user management. 3) API development: used for RESTful API development and API security. Through performance optimization and best practices, the efficiency and maintainability of PHP applications are improved.
PHP: Creating Interactive Web Content with EaseApr 14, 2025 am 12:15 AMPHP makes it easy to create interactive web content. 1) Dynamically generate content by embedding HTML and display it in real time based on user input or database data. 2) Process form submission and generate dynamic output to ensure that htmlspecialchars is used to prevent XSS. 3) Use MySQL to create a user registration system, and use password_hash and preprocessing statements to enhance security. Mastering these techniques will improve the efficiency of web development.
PHP and Python: Comparing Two Popular Programming LanguagesApr 14, 2025 am 12:13 AMPHP and Python each have their own advantages, and choose according to project requirements. 1.PHP is suitable for web development, especially for rapid development and maintenance of websites. 2. Python is suitable for data science, machine learning and artificial intelligence, with concise syntax and suitable for beginners.
The Enduring Relevance of PHP: Is It Still Alive?Apr 14, 2025 am 12:12 AMPHP is still dynamic and still occupies an important position in the field of modern programming. 1) PHP's simplicity and powerful community support make it widely used in web development; 2) Its flexibility and stability make it outstanding in handling web forms, database operations and file processing; 3) PHP is constantly evolving and optimizing, suitable for beginners and experienced developers.
Hot AI Tools
Undresser.AI Undress
AI-powered app for creating realistic nude photos
AI Clothes Remover
Online AI tool for removing clothes from photos.
Undress AI Tool
Undress images for free
Clothoff.io
AI clothes remover
AI Hentai Generator
Generate AI Hentai for free.
Hot Article
Hot Tools
SublimeText3 Chinese version
Chinese version, very easy to use
Atom editor mac version download
The most popular open source editor
VSCode Windows 64-bit Download
A free and powerful IDE editor launched by Microsoft
Zend Studio 13.0.1
Powerful PHP integrated development environment
DVWA
Damn Vulnerable Web App (DVWA) is a PHP/MySQL web application that is very vulnerable. Its main goals are to be an aid for security professionals to test their skills and tools in a legal environment, to help web developers better understand the process of securing web applications, and to help teachers/students teach/learn in a classroom environment Web application security. The goal of DVWA is to practice some of the most common web vulnerabilities through a simple and straightforward interface, with varying degrees of difficulty. Please note that this software
