new screenshot

This commit is contained in:
Timofey Gelazoniya 2022-06-07 22:36:05 +03:00
parent 36260b5814
commit fc016ae780
Signed by: zeldon
GPG Key ID: 047886915281DD2A

68
README
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@ -8,7 +8,7 @@
[![Packaging status](https://repology.org/badge/tiny-repos/htop.svg)](https://repology.org/project/htop/versions) [![Packaging status](https://repology.org/badge/tiny-repos/htop.svg)](https://repology.org/project/htop/versions)
[![License: GPL v2+](https://img.shields.io/badge/License-GPL%20v2+-blue.svg)](COPYING?raw=true) [![License: GPL v2+](https://img.shields.io/badge/License-GPL%20v2+-blue.svg)](COPYING?raw=true)
![Screenshot of htop](docs/images/screenshot.png?raw=true) ![Screenshot of htop](https://i.imgur.com/dCSsvSv.png)
## Introduction ## Introduction
@ -30,21 +30,25 @@ For more information and details visit [htop.dev](https://htop.dev).
## Build instructions ## Build instructions
### Prerequisite ### Prerequisite
List of build-time dependencies: List of build-time dependencies:
* standard GNU autotools-based C toolchain * standard GNU autotools-based C toolchain
- C99 compliant compiler * C99 compliant compiler
- `autoconf` * `autoconf`
- `autotools` * `autotools`
* `ncurses` * `ncurses`
**Note about `ncurses`:** **Note about `ncurses`:**
> `htop` requires `ncurses` 6.0. Be aware the appropriate package is sometimes still called libncurses5 (on Debian/Ubuntu). Also `ncurses` usually comes in two flavours: > `htop` requires `ncurses` 6.0. Be aware the appropriate package is sometimes still called libncurses5 (on Debian/Ubuntu). Also `ncurses` usually comes in two flavours:
>
>* With Unicode support. >* With Unicode support.
>* Without Unicode support. >* Without Unicode support.
> >
> This is also something that is reflected in the package name on Debian/Ubuntu (via the additional 'w' - 'w'ide character support). > This is also something that is reflected in the package name on Debian/Ubuntu (via the additional 'w' - 'w'ide character support).
List of additional build-time dependencies (based on feature flags): List of additional build-time dependencies (based on feature flags):
* `sensors` * `sensors`
* `hwloc` * `hwloc`
* `libcap` (v2.21 or later) * `libcap` (v2.21 or later)
@ -53,32 +57,39 @@ List of additional build-time dependencies (based on feature flags):
Install these and other required packages for C development from your package manager. Install these and other required packages for C development from your package manager.
**Debian/Ubuntu** **Debian/Ubuntu**
~~~ shell ~~~ shell
sudo apt install libncursesw5-dev autotools-dev autoconf build-essential sudo apt install libncursesw5-dev autotools-dev autoconf build-essential
~~~ ~~~
**Fedora/RHEL** **Fedora/RHEL**
~~~ shell ~~~ shell
sudo dnf install ncurses-devel automake autoconf gcc sudo dnf install ncurses-devel automake autoconf gcc
~~~ ~~~
**Archlinux/Manjaro** **Archlinux/Manjaro**
~~~ shell ~~~ shell
sudo pacman -S ncurses automake autoconf gcc sudo pacman -S ncurses automake autoconf gcc
~~~ ~~~
**macOS** **macOS**
~~~ shell ~~~ shell
brew install ncurses automake autoconf gcc brew install ncurses automake autoconf gcc
~~~ ~~~
### Compile from source: ### Compile from source
To compile from source, download from the Git repository (`git clone` or downloads from [GitHub releases](https://github.com/htop-dev/htop/releases/)), then run: To compile from source, download from the Git repository (`git clone` or downloads from [GitHub releases](https://github.com/htop-dev/htop/releases/)), then run:
~~~ shell ~~~ shell
./autogen.sh && ./configure && make ./autogen.sh && ./configure && make
~~~ ~~~
### Install ### Install
To install on the local system run `make install`. By default `make install` installs into `/usr/local`. To change this path use `./configure --prefix=/some/path`. To install on the local system run `make install`. By default `make install` installs into `/usr/local`. To change this path use `./configure --prefix=/some/path`.
### Build Options ### Build Options
@ -89,65 +100,68 @@ To install on the local system run `make install`. By default `make install` ins
* `--enable-unicode`: * `--enable-unicode`:
enable Unicode support enable Unicode support
- dependency: *libncursesw* * dependency: *libncursesw*
- default: *yes* * default: *yes*
* `--enable-affinity`: * `--enable-affinity`:
enable `sched_setaffinity(2)` and `sched_getaffinity(2)` for affinity support; conflicts with hwloc enable `sched_setaffinity(2)` and `sched_getaffinity(2)` for affinity support; conflicts with hwloc
- default: *check* * default: *check*
* `--enable-hwloc`: * `--enable-hwloc`:
enable hwloc support for CPU affinity; disables affinity support enable hwloc support for CPU affinity; disables affinity support
- dependency: *libhwloc* * dependency: *libhwloc*
- default: *no* * default: *no*
* `--enable-static`: * `--enable-static`:
build a static htop binary; hwloc and delay accounting are not supported build a static htop binary; hwloc and delay accounting are not supported
- default: *no* * default: *no*
* `--enable-debug`: * `--enable-debug`:
Enable asserts and internal sanity checks; implies a performance penalty Enable asserts and internal sanity checks; implies a performance penalty
- default: *no* * default: *no*
#### Performance Co-Pilot #### Performance Co-Pilot
* `--enable-pcp`: * `--enable-pcp`:
enable Performance Co-Pilot support via a new pcp-htop utility enable Performance Co-Pilot support via a new pcp-htop utility
- dependency: *libpcp* * dependency: *libpcp*
- default: *no* * default: *no*
#### Linux #### Linux
* `--enable-sensors`: * `--enable-sensors`:
enable libsensors(3) support for reading temperature data enable libsensors(3) support for reading temperature data
- dependencies: *libsensors-dev*(build-time), at runtime *libsensors* is loaded via `dlopen(3)` if available * dependencies: *libsensors-dev*(build-time), at runtime *libsensors* is loaded via `dlopen(3)` if available
- default: *check* * default: *check*
* `--enable-capabilities`: * `--enable-capabilities`:
enable Linux capabilities support enable Linux capabilities support
- dependency: *libcap* * dependency: *libcap*
- default: *check* * default: *check*
* `--with-proc`: * `--with-proc`:
location of a Linux-compatible proc filesystem location of a Linux-compatible proc filesystem
- default: */proc* * default: */proc*
* `--enable-openvz`: * `--enable-openvz`:
enable OpenVZ support enable OpenVZ support
- default: *no* * default: *no*
* `--enable-vserver`: * `--enable-vserver`:
enable VServer support enable VServer support
- default: *no* * default: *no*
* `--enable-ancient-vserver`: * `--enable-ancient-vserver`:
enable ancient VServer support (implies `--enable-vserver`) enable ancient VServer support (implies `--enable-vserver`)
- default: *no* * default: *no*
* `--enable-delayacct`: * `--enable-delayacct`:
enable Linux delay accounting support enable Linux delay accounting support
- dependencies: *pkg-config*(build-time), *libnl-3* and *libnl-genl-3* * dependencies: *pkg-config*(build-time), *libnl-3* and *libnl-genl-3*
- default: *check* * default: *check*
## Runtime dependencies
## Runtime dependencies:
`htop` has a set of fixed minimum runtime dependencies, which is kept as minimal as possible: `htop` has a set of fixed minimum runtime dependencies, which is kept as minimal as possible:
* `ncurses` libraries for terminal handling (wide character support). * `ncurses` libraries for terminal handling (wide character support).
### Runtime optional dependencies: ### Runtime optional dependencies
`htop` has a set of fixed optional dependencies, depending on build/configure option used: `htop` has a set of fixed optional dependencies, depending on build/configure option used:
#### Linux #### Linux
* `libdl`, if not building a static binary, is always required when support for optional dependencies (i.e. `libsensors`, `libsystemd`) is present. * `libdl`, if not building a static binary, is always required when support for optional dependencies (i.e. `libsensors`, `libsystemd`) is present.
* `libcap`, user-space interfaces to POSIX 1003.1e capabilities, is always required when `--enable-capabilities` was used to configure `htop`. * `libcap`, user-space interfaces to POSIX 1003.1e capabilities, is always required when `--enable-capabilities` was used to configure `htop`.
* `libsensors`, readout of temperatures and CPU speeds, is optional even when `--enable-sensors` was used to configure `htop`. * `libsensors`, readout of temperatures and CPU speeds, is optional even when `--enable-sensors` was used to configure `htop`.
@ -156,11 +170,13 @@ To install on the local system run `make install`. By default `make install` ins
`htop` checks for the availability of the actual runtime libraries as `htop` runs. `htop` checks for the availability of the actual runtime libraries as `htop` runs.
#### BSD #### BSD
On most BSD systems `kvm` is a requirement to read kernel information. On most BSD systems `kvm` is a requirement to read kernel information.
More information on required and optional dependencies can be found in [configure.ac](configure.ac). More information on required and optional dependencies can be found in [configure.ac](configure.ac).
## Usage ## Usage
See the manual page (`man htop`) or the help menu (**F1** or **h** inside `htop`) for a list of supported key commands. See the manual page (`man htop`) or the help menu (**F1** or **h** inside `htop`) for a list of supported key commands.
## Support ## Support