nixpkgs/pkgs/os-specific/linux/minimal-bootstrap/bash/default.nix
2023-09-11 20:17:23 -07:00

100 lines
2.0 KiB
Nix

{ lib
, buildPlatform
, hostPlatform
, fetchurl
, bootBash
, gnumake
, gnused
, gnugrep
, gnutar
, gawk
, gzip
, gcc
, glibc
, binutils
, linux-headers
, derivationWithMeta
, bash
, coreutils
}:
let
pname = "bash";
version = "5.2.15";
src = fetchurl {
url = "mirror://gnu/bash/bash-${version}.tar.gz";
sha256 = "132qng0jy600mv1fs95ylnlisx2wavkkgpb19c6kmz7lnmjhjwhk";
};
in
bootBash.runCommand "${pname}-${version}" {
inherit pname version;
nativeBuildInputs = [
gcc
binutils
gnumake
gnused
gnugrep
gnutar
gawk
gzip
];
passthru.runCommand = name: env: buildCommand:
derivationWithMeta ({
inherit name buildCommand;
builder = "${bash}/bin/bash";
args = [
"-e"
(builtins.toFile "bash-builder.sh" ''
export CONFIG_SHELL=$SHELL
bash -eux $buildCommandPath
'')
];
passAsFile = [ "buildCommand" ];
SHELL = "${bash}/bin/bash";
PATH = lib.makeBinPath ((env.nativeBuildInputs or []) ++ [
bash
coreutils
]);
} // (builtins.removeAttrs env [ "nativeBuildInputs" ]));
passthru.tests.get-version = result:
bootBash.runCommand "${pname}-get-version-${version}" {} ''
${result}/bin/bash --version
mkdir $out
'';
meta = with lib; {
description = "GNU Bourne-Again Shell, the de facto standard shell on Linux";
homepage = "https://www.gnu.org/software/bash";
license = licenses.gpl3Plus;
maintainers = teams.minimal-bootstrap.members;
platforms = platforms.unix;
};
} ''
# Unpack
tar xzf ${src}
cd bash-${version}
# Configure
export CC="gcc -I${glibc}/include -I${linux-headers}/include"
export LIBRARY_PATH="${glibc}/lib"
export LIBS="-lc -lnss_files -lnss_dns -lresolv"
export ac_cv_func_dlopen=no
bash ./configure \
--prefix=$out \
--build=${buildPlatform.config} \
--host=${hostPlatform.config} \
--disable-nls \
--disable-net-redirections
# Build
make SHELL=bash
# Install
make install
ln -s bash $out/bin/sh
''