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{ lib
, bash
, coreutils
, fetchFromGitHub
, gawk
, gnugrep
, gnused
, help2man
, resholve
, xrandr
}:
resholve.mkDerivation rec {
pname = "mons";
version = "unstable-2020-03-20";
src = fetchFromGitHub {
owner = "Ventto";
repo = pname;
rev = "375bbba3aa700c8b3b33645a7fb70605c8b0ff0c";
sha256 = "19r5y721yrxhd9jp99s29jjvm0p87vl6xfjlcj38bljq903f21cl";
fetchSubmodules = true;
};
/*
Remove reference to `%LIBDIR%/liblist.sh`. This would be linked to the
non-resholved of the library in the final derivation.
Patching out the library check; it's bad on multiple levels:
1. The check literally breaks if it fails.
See https://github.com/Ventto/mons/pull/49
2. It doesn't need to do this; source would fail with a
sensible message if the script was missing.
3. resholve can't wrestle with test/[] (at least until
https://github.com/abathur/resholve/issues/78)
*/
postPatch = ''
substituteInPlace mons.sh \
--replace "lib='%LIBDIR%/liblist.sh'" "" \
--replace '[ ! -r "$lib" ] && { "$lib: library not found."; exit 1; }' ""
'';
solutions = {
mons = {
scripts = [ "bin/mons" "lib/libshlist/liblist.sh" ];
interpreter = "${bash}/bin/sh";
inputs = [
bash
coreutils
gawk
gnugrep
gnused
xrandr
];
fix = {
"$lib" = [ "lib/libshlist/liblist.sh" ];
"$XRANDR" = [ "xrandr" ];
};
keep = {
/*
has a whole slate of *flag variables that it sets to either
the true or false builtin and then executes...
*/
"$aFlag" = true;
"$dFlag" = true;
"$eFlag" = true;
"$mFlag" = true;
"$nFlag" = true;
"$oFlag" = true;
"$sFlag" = true;
"$OFlag" = true;
"$SFlag" = true;
"$pFlag" = true;
"$iFlag" = true;
"$xFlag" = true;
"$is_flag" = true;
};
};
};
nativeBuildInputs = [ help2man ];
makeFlags = [
"DESTDIR=$(out)"
"PREFIX="
];
meta = with lib; {
description = "POSIX Shell script to quickly manage 2-monitors display";
homepage = "https://github.com/Ventto/mons.git";
license = licenses.mit;
maintainers = with maintainers; [ mschneider thiagokokada ];
platforms = platforms.unix;
};
}
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