mirror of
https://github.com/Llewellynvdm/fzf.git
synced 2024-11-14 01:14:03 +00:00
107 lines
2.7 KiB
Markdown
107 lines
2.7 KiB
Markdown
Building fzf
|
|
============
|
|
|
|
Build instructions
|
|
------------------
|
|
|
|
### Prerequisites
|
|
|
|
- `go` executable in $PATH
|
|
|
|
### Using Makefile
|
|
|
|
Makefile will set up and use its own `$GOPATH` under the project root.
|
|
|
|
```sh
|
|
# Source files are located in src directory
|
|
cd src
|
|
|
|
# Build fzf binary for your platform in src/fzf
|
|
make
|
|
|
|
# Build fzf binary and copy it to bin directory
|
|
make install
|
|
|
|
# Build 32-bit and 64-bit executables and tarballs
|
|
make release
|
|
|
|
# Build executables and tarballs for Linux using Docker
|
|
make linux
|
|
```
|
|
|
|
### Using `go get`
|
|
|
|
Alternatively, you can build fzf directly with `go get` command without
|
|
cloning the repository.
|
|
|
|
```sh
|
|
go get -u github.com/junegunn/fzf/src/fzf
|
|
```
|
|
|
|
Build options
|
|
-------------
|
|
|
|
### With ncurses 6
|
|
|
|
The official binaries of fzf are built with ncurses 5 because it's widely
|
|
supported by different platforms. However ncurses 5 is old and has a number of
|
|
limitations.
|
|
|
|
1. Does not support more than 256 color pairs (See [357][357])
|
|
2. Does not support italics
|
|
3. Does not support 24-bit color
|
|
|
|
[357]: https://github.com/junegunn/fzf/issues/357
|
|
|
|
But you can manually build fzf with ncurses 6 to overcome some of these
|
|
limitations. ncurses 6 supports up to 32767 color pairs (1), and supports
|
|
italics (2). To build fzf with ncurses 6, you have to install it first. On
|
|
macOS, you can use Homebrew to install it.
|
|
|
|
```sh
|
|
brew install homebrew/dupes/ncurses
|
|
LDFLAGS="-L/usr/local/opt/ncurses/lib" make install
|
|
```
|
|
|
|
### With tcell
|
|
|
|
[tcell][tcell] is a portable alternative to ncurses and we currently use it to
|
|
build Windows binaries. tcell has many benefits but most importantly, it
|
|
supports 24-bit colors. To build fzf with tcell:
|
|
|
|
```sh
|
|
TAGS=tcell make install
|
|
```
|
|
|
|
However, note that tcell has its own issues.
|
|
|
|
- Poor rendering performance compared to ncurses
|
|
- Does not support bracketed-paste mode
|
|
- Does not support italics unlike ncurses 6
|
|
- Some wide characters are not correctly displayed
|
|
|
|
Third-party libraries used
|
|
--------------------------
|
|
|
|
- [ncurses][ncurses]
|
|
- [mattn/go-runewidth](https://github.com/mattn/go-runewidth)
|
|
- Licensed under [MIT](http://mattn.mit-license.org)
|
|
- [mattn/go-shellwords](https://github.com/mattn/go-shellwords)
|
|
- Licensed under [MIT](http://mattn.mit-license.org)
|
|
- [mattn/go-isatty](https://github.com/mattn/go-isatty)
|
|
- Licensed under [MIT](http://mattn.mit-license.org)
|
|
- [tcell](https://github.com/gdamore/tcell)
|
|
- Licensed under [Apache License 2.0](https://github.com/gdamore/tcell/blob/master/LICENSE)
|
|
|
|
License
|
|
-------
|
|
|
|
[MIT](LICENSE)
|
|
|
|
[install]: https://github.com/junegunn/fzf#installation
|
|
[go]: https://golang.org/
|
|
[gil]: http://en.wikipedia.org/wiki/Global_Interpreter_Lock
|
|
[ncurses]: https://www.gnu.org/software/ncurses/
|
|
[req]: http://golang.org/doc/install
|
|
[tcell]: https://github.com/gdamore/tcell
|