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Compiling a Program from Source
Building programs from source has many uses. Among these are installing software that is not in a package manager, installing brand new or older releases, and modifying the source code prior to installation to meet a particular need. This hands-on lab is designed to test you on installing programs from source code. In order to complete this lab, you need to obtain the source and extract it in the proper location. Then, you can use the program-specific `configure` script to create a Makefile. Finally, you need to compile source code and install it to the correct location.
Lab Info
Table of Contents
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Challenge
Download and Extract the Source Files to /usr/local/src
Change directories to
/usr/local/srcand download the source files withwgetusing the URLs provided:- nginx: https://nginx.org/download/nginx-1.19.6.tar.gz
- httpd: https://archive.apache.org/dist/httpd/httpd-2.2.9.tar.bz2
Then, extract the source files to
/usr/local/src. -
Challenge
Install nginx to /usr/local
Change directories to the top level directory for
nginx-1.19.6. Then, run the configure script to create the Makefile based on the instructions provided (resolve any dependencies).- The install location should be
/usr/local/nginx. - The
rewriteandgzipmodules should be excluded.
Compile the program, install the program, and validate the installation by starting the service.
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nginxservice can be started by issuing./nginxfrom thesbindirectory within the install. - The
nginxservice can be stopped by issuing./nginx -s stopfrom thesbindirectory. - Ensure the service is shut down before proceeding to the next step.
- The install location should be
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Challenge
Install apache httpd to /opt
Change directories to the top level directory for
httpd-2.2.9. Then, run theconfigurescript to create the Makefile.- The install location should be
/opt/httpd-2.2.9.
Compile the program, install the program, and validate the installation by starting the service.
- The service can be started by issuing
./apachectl -k startfrom thebindirectory within the install.
- The install location should be
About the author
Real skill practice before real-world application
Hands-on Labs are real environments created by industry experts to help you learn. These environments help you gain knowledge and experience, practice without compromising your system, test without risk, destroy without fear, and let you learn from your mistakes. Hands-on Labs: practice your skills before delivering in the real world.
Learn by doing
Engage hands-on with the tools and technologies you’re learning. You pick the skill, we provide the credentials and environment.
Follow your guide
All labs have detailed instructions and objectives, guiding you through the learning process and ensuring you understand every step.
Turn time into mastery
On average, you retain 75% more of your learning if you take time to practice. Hands-on labs set you up for success to make those skills stick.