ngn-k: init at unstable-2021-08-30

This commit is contained in:
sternenseemann 2021-08-31 17:24:24 +02:00
parent d90b2fc264
commit 5b01ba1bc0
3 changed files with 77 additions and 0 deletions

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@ -0,0 +1,61 @@
{ lib
, stdenv
, stdenvNoLibs
, fetchFromGitea
, runtimeShell
, doCheck ? stdenv.hostPlatform == stdenv.buildPlatform
}:
let
# k itself is compiled with -ffreestanding, but tests require a libc
useStdenv = if doCheck then stdenv else stdenvNoLibs;
in
useStdenv.mkDerivation {
pname = "ngn-k";
version = "unstable-2021-08-30";
src = fetchFromGitea {
domain = "codeberg.org";
owner = "ngn";
repo = "k";
rev = "3e2bcb81c723e268015818570f2805547114b5dd";
sha256 = "0b16971xgf0sgx7qf41dilrpz02jnas61gfwkyvbxv18874w5vap";
};
patches = [
./repl-license-path.patch
];
postPatch = ''
# make self-reference for LICENSE
substituteAllInPlace repl.k
# don't use hardcoded /bin/sh
for f in repl.k m.c;do
substituteInPlace "$f" --replace "/bin/sh" "${runtimeShell}"
done
'';
makeFlags = [ "-e" ];
buildFlags = [ "k" ];
checkTarget = "t";
inherit doCheck;
installPhase = ''
runHook preInstall
install -Dm755 k "$out/bin/k"
install -Dm755 repl.k "$out/bin/k-repl"
install -Dm644 LICENSE -t "$out/share/ngn-k"
substituteInPlace "$out/bin/k-repl" --replace "#!k" "#!$out/bin/k"
runHook postInstall
'';
meta = {
description = "A simple fast vector programming language";
homepage = "https://codeberg.org/ngn/k";
license = lib.licenses.agpl3Only;
maintainers = [ lib.maintainers.sternenseemann ];
platforms = [ "x86_64-linux" "x86_64-freebsd" ];
};
}

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@ -0,0 +1,14 @@
diff --git a/repl.k b/repl.k
index e4071e6..70ae276 100755
--- a/repl.k
+++ b/repl.k
@@ -3,8 +3,7 @@ repl.banner:"ngn/k, (c) 2019-2021 ngn, GNU AGPLv3. type \\ for more info\n"
repl.prompt:," "
repl.cmds:""!()
repl.cmds["vf"]:{` 0:($!h),'":",'`k'. h:(&(x~"v")=^`o`p`q`r`u`v`w?@'h)#h:``repl_.:0#`}
-repl.cmds["a"]:{` 1:1:repl.basename[`argv 0],"/LICENSE";}
-repl.basename:{$[#x:"/"/-1_"/"\x;x;,"."]}
+repl.cmds["a"]:{` 1:1:"@out@/share/ngn-k/LICENSE";}
repl.fmt:{$[x~(::);"";(`A~@x)&1<#x;"(",("\n "/`k'x),")\n";`k[x],"\n"]}
repl.line:{$[#x;;:0];x:-1_x;$[(3>#x)&("\\"=*x)&~^(!repl.cmds)?x 1;repl.cmds[x 1]x 1;.[` 1:repl.fmt@.:;,x;`epr@]];` 1:repl.prompt;1}
{repl.cmds[x[1]1]:{y;` 0:x}2_x}'{(&x~\:80#"-")_x:(1+*&x~\:,"/")_-1_x}@0:`argv 1;

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@ -12739,6 +12739,8 @@ with pkgs;
mujs = callPackage ../development/interpreters/mujs { };
ngn-k = callPackage ../development/interpreters/ngn-k { };
octave = callPackage ../development/interpreters/octave {
python = python3;
mkDerivation = stdenv.mkDerivation;