This package provides a compiler and assembler that target the Piet graphical programming language.

piet-assembler converts Piet assembler instructions (e.g., push, add, switch, outn) and directives into an executable netpbm image of the corresponding Piet program.

piet-compiler compiles a C-like high-level language into assembly source understood by piet-assembler. It supports common arithmetic and boolean logic operators (though not bitwise manipulation), flow control (if, for, while), recursive functions, in-line assembler, and input/output intrinsics. The only supported data type is the integer.

The language is documented only by the compiler's Perl source code and the included samples.

pkg-config is a helper tool used when compiling applications and libraries. It helps you insert the correct compiler options on the command line so an application can use gcc -o test test.c `pkg-config --libs --cflags glib-2.0` for instance, rather than hard-coding values on where to find glib (or other libraries). It is language-agnostic, so it can be used for defining the location of documentation tools, for instance.

pkg-config is a helper tool used when compiling applications and libraries. It helps you insert the correct compiler options on the command line so an application can use gcc -o test test.c `pkg-config --libs --cflags glib-2.0` for instance, rather than hard-coding values on where to find glib (or other libraries). It is language-agnostic, so it can be used for defining the location of documentation tools, for instance.

pkgconf is a program which helps to configure compiler and linker flags for development libraries. It is similar to pkg-config from freedesktop.org. libpkgconf is a library which provides access to most of pkgconf's functionality, to allow other tooling such as compilers and IDEs to discover and use libraries configured by pkgconf.

Plan 9 from User Space (aka plan9port) is a port of many Plan 9 programs from their native Plan 9 environment to Unix-like operating systems.

drawterm is a client for connecting venerable systems to Plan 9 systems. It behaves like a Plan 9 kernel and will attempt to reconstruct a Plan 9 terminal-like experience from a non-Plan 9 system.

Diod is a multi-threaded, user space file server that speaks 9P2000.L protocol.

drawterm is a client for connecting venerable systems to Plan 9 systems. It behaves like a Plan 9 kernel and will attempt to reconstruct a Plan 9 terminal-like experience from a non-Plan 9 system.

PLplot is a software package for creating scientific plots which core library can be used to create standard x-y plots, semi-log plots, log-log plots, contour plots, 3D surface plots, mesh plots, bar charts and pie charts. Multiple graphs (of the same or different sizes) may be placed on a single page, and multiple pages are allowed for those device formats that support them.

PLplot has support for plot symbols and text specified by the user in the UTF-8 encoding of Unicode. This means for our many Unicode-aware devices that plot symbols and text are only limited by the collection of glyphs normally available via installed system fonts. Furthermore, a large subset of our Unicode-aware devices also support complex text layout (CTL) languages such as Arabic, Hebrew, and Indic and Indic-derived CTL scripts such as Devanagari, Thai, Lao, and Tibetan. Thus, for these PLplot devices essentially any language that is supported by Unicode and installed system fonts can be used to label plots.

Guile-Plotutils is a Guile binding to the venerable GNU Plotutils plotting and graphing library. If you want to make graphs that look like you went to university in the 1990s, this is the library for you.

Guile-Charting is a Guile Scheme library to create bar charts and graphs using the Cairo drawing library.

UnicodePlot provides the feature to make charts with Unicode characters. Supported charts are: barplot, boxplot, densityplot, histogram, lineplot, and scatterplot.

Asymptote is a powerful descriptive vector graphics language for technical drawing, inspired by MetaPost but with an improved C++-like syntax. Asymptote provides for figures the same high-quality level of typesetting that LaTeX does for scientific text.

Guile-Charting is a Guile Scheme library to create bar charts and graphs using the Cairo drawing library.

Ploticus is a non-interactive software package for producing plots, charts, and graphics from data. Ploticus is good for automated or just-in-time graph generation, handles date and time data nicely, and has basic statistical capabilities. It allows significant user control over colors, styles, options and details.

GNU Plotutils is a package for plotting and working with 2D graphics. It includes the C library libplot and the C++ libplotter library for exporting 2D vector graphics in many file formats. It also has support for 2D vector graphics animations. The package also contains command-line programs for plotting scientific data.

YouPlot is a command line tool that draws plots on the terminal, powered by UnicodePlot gem. It provides commands youplot and uplot (shorthand) are provided, and supports chart types of barplot, histogram, lineplot, scatter, density, boxplot, and count.

Poedit is a GUI frontend to the GNU gettext utilities and a catalog editor/source code parser. It helps with translating applications into other languages.

Polkit-qt is a library that lets developers use the PolicyKit API through a Qt-styled API. It is mainly a wrapper around QAction and QAbstractButton that lets you integrate those two component easily with PolicyKit.

hyprpolkitagent is a polkit authentication daemon written in QT/QML. It is required for GUI applications to be able to request elevated privileges.

Polkit-qt is a library that lets developers use the PolicyKit API through a Qt-styled API. It is mainly a wrapper around QAction and QAbstractButton that lets you integrate those two component easily with PolicyKit.

Polkit is an application-level toolkit for defining and handling the policy that allows unprivileged processes to speak to privileged processes. It is a framework for centralizing the decision making process with respect to granting access to privileged operations for unprivileged applications.

PolicyKit-gnome provides a D-Bus session bus service that is used to bring up authentication dialogs used for obtaining privileges.

Gflags is a C++ library to parse command-line flags. It differs from other such libraries in that command-line flag definitions can be scattered around the source code, and not just listed in one place such as main. This means that a single source-code file will define and use flags that are meaningful to that file. Any application that links in that file will get the flags, and the gflags library will automatically handle that flag appropriately.