mirror of
https://github.com/NixOS/nixpkgs.git
synced 2025-01-07 13:33:12 +00:00
e0464e4788
In preparation for the deprecation of `stdenv.isX`. These shorthands are not conducive to cross-compilation because they hide the platforms. Darwin might get cross-compilation for which the continued usage of `stdenv.isDarwin` will get in the way One example of why this is bad and especially affects compiler packages https://www.github.com/NixOS/nixpkgs/pull/343059 There are too many files to go through manually but a treewide should get users thinking when they see a `hostPlatform.isX` in a place where it doesn't make sense. ``` fd --type f "\.nix" | xargs sd --fixed-strings "stdenv.is" "stdenv.hostPlatform.is" fd --type f "\.nix" | xargs sd --fixed-strings "stdenv'.is" "stdenv'.hostPlatform.is" fd --type f "\.nix" | xargs sd --fixed-strings "clangStdenv.is" "clangStdenv.hostPlatform.is" fd --type f "\.nix" | xargs sd --fixed-strings "gccStdenv.is" "gccStdenv.hostPlatform.is" fd --type f "\.nix" | xargs sd --fixed-strings "stdenvNoCC.is" "stdenvNoCC.hostPlatform.is" fd --type f "\.nix" | xargs sd --fixed-strings "inherit (stdenv) is" "inherit (stdenv.hostPlatform) is" fd --type f "\.nix" | xargs sd --fixed-strings "buildStdenv.is" "buildStdenv.hostPlatform.is" fd --type f "\.nix" | xargs sd --fixed-strings "effectiveStdenv.is" "effectiveStdenv.hostPlatform.is" fd --type f "\.nix" | xargs sd --fixed-strings "originalStdenv.is" "originalStdenv.hostPlatform.is" ```
74 lines
2.4 KiB
Nix
74 lines
2.4 KiB
Nix
{ lib
|
|
, stdenv
|
|
, fetchurl
|
|
, installShellFiles
|
|
, libbsd
|
|
}:
|
|
|
|
stdenv.mkDerivation rec {
|
|
pname = "rs";
|
|
version = "20200313";
|
|
|
|
src = fetchurl {
|
|
url = "https://www.mirbsd.org/MirOS/dist/mir/rs/rs-${version}.tar.gz";
|
|
hash = "sha256-kZIV3J/oWiejC/Y9VkBs+1A/n8mCAyPEvTv+daajvD8=";
|
|
};
|
|
|
|
nativeBuildInputs = [ installShellFiles ];
|
|
|
|
patches = [
|
|
# add an implementation of reallocarray() from openbsd (not available on darwin)
|
|
./macos-reallocarray.patch
|
|
];
|
|
|
|
buildInputs = [ libbsd ];
|
|
|
|
buildPhase = ''
|
|
runHook preBuild
|
|
|
|
${stdenv.cc}/bin/cc utf8.c rs.c -o rs -lbsd
|
|
|
|
runHook postBuild
|
|
'';
|
|
|
|
installPhase = ''
|
|
runHook preInstall
|
|
|
|
install -Dm 755 rs -t $out/bin
|
|
installManPage rs.1
|
|
|
|
runHook postInstall
|
|
'';
|
|
|
|
meta = with lib; {
|
|
homepage = "http://www.mirbsd.org/htman/i386/man1/rs.htm";
|
|
description = "Reshape a data array from standard input";
|
|
mainProgram = "rs";
|
|
longDescription = ''
|
|
rs reads the standard input, interpreting each line as a row of blank-
|
|
separated entries in an array, transforms the array according to the op-
|
|
tions, and writes it on the standard output. With no arguments (argc < 2)
|
|
it transforms stream input into a columnar format convenient for terminal
|
|
viewing, i.e. if the length (in bytes!) of the first line is smaller than
|
|
the display width, -et is implied, -t otherwise.
|
|
|
|
The shape of the input array is deduced from the number of lines and the
|
|
number of columns on the first line. If that shape is inconvenient, a more
|
|
useful one might be obtained by skipping some of the input with the -k
|
|
option. Other options control interpretation of the input columns.
|
|
|
|
The shape of the output array is influenced by the rows and cols specifi-
|
|
cations, which should be positive integers. If only one of them is a po-
|
|
sitive integer, rs computes a value for the other which will accommodate
|
|
all of the data. When necessary, missing data are supplied in a manner
|
|
specified by the options and surplus data are deleted. There are options
|
|
to control presentation of the output columns, including transposition of
|
|
the rows and columns.
|
|
'';
|
|
license = licenses.bsd3;
|
|
maintainers = with maintainers; [ AndersonTorres ];
|
|
platforms = platforms.unix;
|
|
broken = stdenv.hostPlatform.isx86_64 && stdenv.hostPlatform.isDarwin; # missing strtonum()
|
|
};
|
|
}
|