9d3d02f9c1
Parallel build fails for missing generated header dependencies:
screen.h:48:10: fatal error: comm.h: No such file or directory
48 | #include "comm.h"
| ^~~~~~~~
Upstream fixes are intermingled with added features and are not
straightforward to backport. Let's disable parallelism until next
release.
80 lines
3.3 KiB
Nix
80 lines
3.3 KiB
Nix
{ lib, stdenv, fetchurl, fetchpatch, ncurses, utmp, pam ? null }:
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stdenv.mkDerivation rec {
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pname = "screen";
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version = "4.8.0";
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src = fetchurl {
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url = "mirror://gnu/screen/${pname}-${version}.tar.gz";
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sha256 = "18ascpjzsy70h6hk7wpg8zmzjwgdyrdr7c6z4pg5z4l9hhyv24bf";
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};
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configureFlags= [
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"--enable-telnet"
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"--enable-pam"
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"--with-sys-screenrc=/etc/screenrc"
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"--enable-colors256"
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];
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patches = [
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(fetchpatch {
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# Fixes denial of services in encoding.c, remove > 4.8.0
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name = "CVE-2021-26937.patch";
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url = "https://salsa.debian.org/debian/screen/-/raw/master/debian/patches/99_CVE-2021-26937.patch";
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sha256 = "05f3p1c7s83nccwkhmavjzgaysxnvq41c7jffs31ra65kcpabqy0";
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})
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] ++ lib.optional stdenv.hostPlatform.isMusl
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(fetchpatch {
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url = "https://gist.githubusercontent.com/yujinakayama/4608863/raw/76b9f89af5e5a2e97d9a0f36aac989fb56cf1447/gistfile1.diff";
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sha256 = "0f9bf83p8zdxaa1pr75jyf5g8xr3r8kv7cyzzbpraa1q4j15ss1p";
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stripLen = 1;
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});
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postPatch = lib.optionalString (stdenv.buildPlatform != stdenv.hostPlatform)
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# XXX: Awful hack to allow cross-compilation.
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'' sed -i ./configure \
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-e 's/^as_fn_error .. \("cannot run test program while cross compiling\)/$as_echo \1/g'
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''; # "
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buildInputs = [ ncurses ] ++ lib.optional stdenv.isLinux pam
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++ lib.optional stdenv.isDarwin utmp;
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# Build fails due to missing dependencies on autogenerated header:
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# screen.h:48:10: fatal error: comm.h: No such file or directory
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# It will be fixed in next screen-4.9.0 release. The patches are
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# invasive. Disabling parallelism for 4.8.0.
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enableParallelBuilding = false;
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doCheck = true;
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meta = with lib; {
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homepage = "https://www.gnu.org/software/screen/";
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description = "A window manager that multiplexes a physical terminal";
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license = licenses.gpl2Plus;
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longDescription =
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'' GNU Screen is a full-screen window manager that multiplexes a physical
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terminal between several processes, typically interactive shells.
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Each virtual terminal provides the functions of the DEC VT100
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terminal and, in addition, several control functions from the ANSI
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X3.64 (ISO 6429) and ISO 2022 standards (e.g., insert/delete line
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and support for multiple character sets). There is a scrollback
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history buffer for each virtual terminal and a copy-and-paste
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mechanism that allows the user to move text regions between windows.
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When screen is called, it creates a single window with a shell in it
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(or the specified command) and then gets out of your way so that you
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can use the program as you normally would. Then, at any time, you
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can create new (full-screen) windows with other programs in them
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(including more shells), kill the current window, view a list of the
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active windows, turn output logging on and off, copy text between
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windows, view the scrollback history, switch between windows, etc.
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All windows run their programs completely independent of each other.
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Programs continue to run when their window is currently not visible
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and even when the whole screen session is detached from the users
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terminal.
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'';
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platforms = platforms.unix;
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maintainers = with maintainers; [ vrthra ];
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};
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}
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