75 lines
3.1 KiB
Nix
75 lines
3.1 KiB
Nix
{ lib, stdenv, fetchurl, fetchpatch, ncurses, utmp, pam ? null }:
|
|
|
|
stdenv.mkDerivation rec {
|
|
pname = "screen";
|
|
version = "4.8.0";
|
|
|
|
src = fetchurl {
|
|
url = "mirror://gnu/screen/${pname}-${version}.tar.gz";
|
|
sha256 = "18ascpjzsy70h6hk7wpg8zmzjwgdyrdr7c6z4pg5z4l9hhyv24bf";
|
|
};
|
|
|
|
configureFlags= [
|
|
"--enable-telnet"
|
|
"--enable-pam"
|
|
"--with-sys-screenrc=/etc/screenrc"
|
|
"--enable-colors256"
|
|
];
|
|
|
|
patches = [
|
|
(fetchpatch {
|
|
# Fixes denial of services in encoding.c, remove > 4.8.0
|
|
name = "CVE-2021-26937.patch";
|
|
url = "https://salsa.debian.org/debian/screen/-/raw/master/debian/patches/99_CVE-2021-26937.patch";
|
|
sha256 = "05f3p1c7s83nccwkhmavjzgaysxnvq41c7jffs31ra65kcpabqy0";
|
|
})
|
|
] ++ lib.optional stdenv.hostPlatform.isMusl
|
|
(fetchpatch {
|
|
url = "https://gist.githubusercontent.com/yujinakayama/4608863/raw/76b9f89af5e5a2e97d9a0f36aac989fb56cf1447/gistfile1.diff";
|
|
sha256 = "0f9bf83p8zdxaa1pr75jyf5g8xr3r8kv7cyzzbpraa1q4j15ss1p";
|
|
stripLen = 1;
|
|
});
|
|
|
|
postPatch = lib.optionalString (stdenv.buildPlatform != stdenv.hostPlatform)
|
|
# XXX: Awful hack to allow cross-compilation.
|
|
'' sed -i ./configure \
|
|
-e 's/^as_fn_error .. \("cannot run test program while cross compiling\)/$as_echo \1/g'
|
|
''; # "
|
|
|
|
buildInputs = [ ncurses ] ++ lib.optional stdenv.isLinux pam
|
|
++ lib.optional stdenv.isDarwin utmp;
|
|
|
|
doCheck = true;
|
|
|
|
meta = with lib; {
|
|
homepage = "https://www.gnu.org/software/screen/";
|
|
description = "A window manager that multiplexes a physical terminal";
|
|
license = licenses.gpl2Plus;
|
|
|
|
longDescription =
|
|
'' GNU Screen is a full-screen window manager that multiplexes a physical
|
|
terminal between several processes, typically interactive shells.
|
|
Each virtual terminal provides the functions of the DEC VT100
|
|
terminal and, in addition, several control functions from the ANSI
|
|
X3.64 (ISO 6429) and ISO 2022 standards (e.g., insert/delete line
|
|
and support for multiple character sets). There is a scrollback
|
|
history buffer for each virtual terminal and a copy-and-paste
|
|
mechanism that allows the user to move text regions between windows.
|
|
When screen is called, it creates a single window with a shell in it
|
|
(or the specified command) and then gets out of your way so that you
|
|
can use the program as you normally would. Then, at any time, you
|
|
can create new (full-screen) windows with other programs in them
|
|
(including more shells), kill the current window, view a list of the
|
|
active windows, turn output logging on and off, copy text between
|
|
windows, view the scrollback history, switch between windows, etc.
|
|
All windows run their programs completely independent of each other.
|
|
Programs continue to run when their window is currently not visible
|
|
and even when the whole screen session is detached from the users
|
|
terminal.
|
|
'';
|
|
|
|
platforms = platforms.unix;
|
|
maintainers = with maintainers; [ vrthra ];
|
|
};
|
|
}
|