6.1. | Where are all the user applications? |
Refer to the ports page for info on software packages ported to FreeBSD. Most ports should work on all supported versions of
FreeBSD. Those that do not are specifically marked as such.
Each time a FreeBSD release is made, a snapshot of the ports
tree at the time of release is also included in the
FreeBSD supports compressed binary packages to easily install and uninstall ports. Use pkg(7) to control the installation of packages. | |
6.2. | How do I download the Ports tree? Should I be using Subversion? |
Any of the methods listed here work:
| |
6.3. | Why can I not build this port on my
11. |
If the installed FreeBSD version lags significantly behind -CURRENT or -STABLE, update the Ports Collection using the instructions in Using the Ports Collection. If the system is up-to-date, someone might have committed a change to the port which works for -CURRENT but which broke the port for -STABLE. Submit a bug report, since the Ports Collection is supposed to work for both the -CURRENT and -STABLE branches. | |
6.4. | I just tried to build |
First, make sure that the Ports Collection is
up-to-date. Errors that affect building
There are rare cases where | |
6.5. | I updated the sources, now how do I update my installed ports? |
FreeBSD does not include a port upgrading tool, but it does have some tools to make the upgrade process somewhat easier. Additional tools are available to simplify port handling and are described the Upgrading Ports section in the FreeBSD Handbook. | |
6.6. | Do I need to recompile every port each time I perform a major version update? |
Yes! While a recent system will run with software compiled under an older release, things will randomly crash and fail to work once other ports are installed or updated. When the system is upgraded, various shared libraries, loadable modules, and other parts of the system will be replaced with newer versions. Applications linked against the older versions may fail to start or, in other cases, fail to function properly. For more information, see the section on upgrades in the FreeBSD Handbook. | |
6.7. | Do I need to recompile every port each time I perform a minor version update? |
In general, no. FreeBSD developers do their utmost to guarantee binary compatibility across all releases with the same major version number. Any exceptions will be documented in the Release Notes, and advice given there should be followed. | |
6.8. | Why is |
Many people need to write shell scripts which will be portable across many systems. That is why POSIX® specifies the shell and utility commands in great detail. Most scripts are written in Bourne shell (sh(1)), and because several important programming interfaces (make(1), system(3), popen(3), and analogues in higher-level scripting languages like Perl and Tcl) are specified to use the Bourne shell to interpret commands. As the Bourne shell is so often and widely used, it is important for it to be quick to start, be deterministic in its behavior, and have a small memory footprint. The existing implementation is our best effort at
meeting as many of these requirements simultaneously as we
can. To keep |
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