Java install freebsd

Get the latest tutorials on SysAdmin and open source topics. Hollie's Hub for Good Supporting each other to make an impact. Write for DigitalOcean You get paid, we donate to tech non-profits. Before you begin this guide, you should have a FreeBSD Also, you must connect to your FreeBSD server as a user with superuser privileges i. You may install various versions and releases of Java on a single system, but most people only need one installation.

With that in mind, try to only install the version of Java that you need to run or develop your application s. The package names are highlighted in red, and are followed by their versions. As you can see the following packages are available:. To install an OpenJDK package, use the pkg install command followed by the package you want to install. Do the name of the file minus. It is also a policy for all new scripts, including those in the base system. This is mandatory for scripts that run as a non-root user.

If not, it must run after so that local scrips can be loosely grouped to a point in rcorder 8 after most everything in the base is already running. This has not been necessary nor desirable for years. See service 8 for more information. Are there default assignments to empty strings? They should be removed, but double-check that the option is documented in the comments at the top of the file. Does the script execute any code unconditionally? This is frowned on.

All boolean tests must use the checkyesno function. No hand-rolled tests for [Yy][Ee][Ss] , etc. If there is a loop for example, waiting for something to start does it have a counter to terminate the loop? We do not want the boot to be stuck forever if there is an error. Does the script create files or directories that need specific permissions, for example, a pid that needs to be owned by the user that runs the process?

Some ports require a particular user account to be present, usually for daemons that run as that user.

The unique identification should be the same for users and groups. Please include a patch against these two files when requiring a new user or group to be created for the port.

Some ports such as kernel loadable modules need the kernel source files so that the port can compile. Here is the correct way to determine if the user has them installed:. Apart from this check, the kmod feature takes care of most items that these ports need to take into account.

Ports must not package or install Go libs or source code. Go ports must fetch the required deps at the normal fetch time and should only install the programs and things users need, not the things Go developers would need.

Fetch the versions of deps specified by upstream in the case of go. Just like in case of Go language, Ports must not package or install Haskell libraries. Haskell ports must link statically to their dependencies and fetch all distribution files on fetch stage. This support usually comes from completion files, which contain the definitions for how tab completion will work for a certain command.

Ports sometimes ship with their own completion files, or porters may have created them themselves. When available, completion files should always be installed. It is not necessary to make an option for it. Book menu. Table of Contents 6. Staging 6. Bundled Libraries 6. Shared Libraries 6. Ports with Distribution Restrictions or Legal Concerns 6.

Building Mechanisms 6. Using GNU Autotools 6. Using GNU gettext 6. Using Perl 6. Using X11 6. Using Qt 6. Using KDE 6. Using LXQt 6. Using Java 6. Using Python 6. Using Ruby 6. Using SDL 6. Using wxWidgets 6. Using Lua 6. Using iconv 6. Using Xfce 6. Using Databases 6. Starting and Stopping Services rc Scripts 6. Adding Users and Groups 6. Ports That Rely on Kernel Sources 6. Go Libraries 6. Haskell Libraries 6. Shell Completion Files. This section explains the most common things to consider when creating a port.

Staging bsd. Handling Symbolic Links When creating a symbolic link, relative ones are strongly recommended. Example 1. Create Relative Symbolic Links Automatically. Bundled Libraries This section explains why bundled dependencies are considered bad and what to do about them.

Why Bundled Libraries Are Bad Some software requires the porter to locate third-party libraries and add the required dependencies to the port.

Security If vulnerabilities are found in the upstream library and fixed there, they might not be fixed in the library bundled with the port. Bugs This problem is similar to the problem with security in the last paragraph, but generally less severe.

Forking It is easier for the author to fork the upstream library once it is bundled. Ports with Distribution Restrictions or Legal Concerns Licenses vary, and some of them place restrictions on how the application can be packaged, whether it can be sold for profit, and so on. In situations like this, the variables described in the next sections can be set. Examples The preferred way to state "the distfiles for this port must be fetched manually" is as follows:.

Building Ports in Parallel The FreeBSD ports framework supports parallel building using multiple make sub-processes, which allows SMP systems to utilize all of their available CPU power, allowing port builds to be faster and more effective. Example 2. Example 3. It may be then modified with env. Append and env. Example 4. Creating a Port for a Simple Rust Application. The output of this command needs to be pasted directly into the Makefile:.

Example 5. Enabling Additional Application Features. Example 6. Example 8. This snippet demonstrates the use of Meson for a port.

Example 9. Example Creating a Port for a Hackage-hosted Haskell Application. Downloading base-orphans Handling Message Catalog Directories There is a point to note about installing message catalog files.

Perl Dependency Example. Desktop Entries Desktop entries a Freedesktop standard provide a way to automatically adjust desktop features when a new program is installed, without requiring user intervention. Using Predefined. Variables This section explains which macros are available and how they are used. Using Qt For ports that are part of Qt itself, see qt-dist. Selecting Qt 5 Components. This snippet demonstrates the use of qmake for a Qt 5 port:. Apache Table APXS Full path to the apxs binary.

Can be overridden in the port. Table Horde Modules In the same way, porting Horde modules is a simple process. Example Makefile for Horde Module. Makefile for a Simple Python Module. Using Ruby Table Using wxWidgets This section describes the status of the wxWidgets libraries in the ports tree and its integration with the ports system. Introduction There are many versions of the wxWidgets libraries which conflict between them install files under the same name.

Version Selection To make the port use a specific version of wxWidgets there are two variables available for defining if only one is defined the other will be set to a default value :. The available wxWidgets versions and the corresponding ports in the tree are:.

Component Selection There are other applications that, while not being wxWidgets libraries, are related to them. Selecting wxWidgets Components. Detecting Installed wxWidgets Versions and Components. Defined Variables These variables are available in the port after defining one from Variables to Select wxWidgets Versions.

Processing in bsd. Using wxWidgets Variables in Commands. Using Lua This section describes the status of the Lua libraries in the ports tree and its integration with the ports system.

Introduction There are many versions of the Lua libraries and corresponding interpreters, which conflict between them install files under the same name.

Version Selection A port using Lua should have a line of this form:. Configuration and Compiler flags Software that uses Lua may have been written to auto-detect the Lua version in use.

Version Flavors A port which installs a Lua module rather than an application that simply makes use of Lua should build a separate flavor for each supported Lua version. Defined Variables These variables are available in the port. Examples Example Makefile for an application using Lua. Makefile for a simple Lua module. Using iconv FreeBSD has a native iconv in the operating system.

Simple iconv Usage. Fixing Hardcoded -liconv. Checking for Native iconv Availability. Using Berkeley DB 6. See bdb for more information. See mysql for more information. When a port needs the PostgreSQL server version 9.

See pgsql for more information. See sqlite for more information. Starting and Stopping Services rc Scripts rc. An example simple rc. Set it to YES to enable doormand. If the script is not starting a persistent service this is not necessary. Pre-Commit Checklist Before contributing a port with an rc. Does the script start a persistent service?

Otherwise, service name stop. Adding Users and Groups Some ports require a particular user account to be present, usually for daemons that run as that user.

Ports That Rely on Kernel Sources Some ports such as kernel loadable modules need the kernel source files so that the port can compile. Go Libraries Ports must not package or install Go libs or source code. Use vendored dependencies included with the package source. Haskell Libraries Just like in case of Go language, Ports must not package or install Haskell libraries. The port uses configure script to prepare build.

Additional arguments passed to configure script. Port specific CMake flags to be passed to the cmake binary. Path to the source directory. Additional environment variables to be set for the cmake binary. Flags to pass to the Rust compiler. Use the default do-configure. Location of the cargo binary. Use the default do-build. Use the default do-install. Use the default do-test.

Location of the cargo output directory. Port specific Meson flags to be passed to the meson binary. The full version of Perl installed for example, 5. Name of the Perl port that is installed for example, perl5.

The port uses imake. Vector graphics library with cross-device output support. Configuration database system both, build, run. GNOME core library glib GObject library for playing system sounds both, build, run.

Widget that adds syntax highlighting to GtkTextView. Text widget that adds syntax highlighting to the GtkTextView widget. Tool for internationalization also see intlhack. Provides uniform access to different kinds of data sources. UI library from the libgda5 library. Library for parsing and rendering SVG vector-graphic files.

XML parser library both, build, run. XSLT C library both, build, run. Stack Gives Back Safety in numbers: crowdsourcing data on nefarious IP addresses. Featured on Meta. New post summary designs on greatest hits now, everywhere else eventually.

Linked 7. Related 4. Hot Network Questions. Question feed. Server Fault works best with JavaScript enabled. For the same reason, the sources must be fetched manually. Pull requests are welcome. You can find more information on this Wiki. The best thing you can do is download the latest release, install it, and try all your favorite Java applications.

If you find an application that does not work, or crashes, here are the steps you should follow before reporting it:.