101 lines
2.9 KiB
Nix
101 lines
2.9 KiB
Nix
{ stdenv, fetchurl, readline ? null, interactive ? false, texinfo ? null, bison }:
|
|
|
|
assert interactive -> readline != null;
|
|
|
|
let
|
|
version = if stdenv.isCygwin then "4.1" else "4.3";
|
|
realName = "bash-${version}";
|
|
shortName = if stdenv.isCygwin then "bash41" else "bash43";
|
|
baseConfigureFlags = if interactive then "--with-installed-readline" else "--disable-readline";
|
|
sha256 = if version == "4.1" then
|
|
"1np1ggp1lv8idwfx3mcxl9rhadqdf4h3x4isa3dk8v9wm0j72qiz"
|
|
else
|
|
"1m14s1f61mf6bijfibcjm9y6pkyvz6gibyl8p4hxq90fisi8gimg";
|
|
|
|
basePatchFun = if version == "4.1" then
|
|
./bash-4.1-patches.nix
|
|
else
|
|
./bash-4.3-patches.nix;
|
|
|
|
extraPatches = stdenv.lib.optional stdenv.isCygwin ./bash-4.1.17-9.src.patch;
|
|
in
|
|
|
|
stdenv.mkDerivation rec {
|
|
name = "${realName}-p${toString (builtins.length patches)}";
|
|
|
|
src = fetchurl {
|
|
url = "mirror://gnu/bash/${realName}.tar.gz";
|
|
inherit sha256;
|
|
};
|
|
|
|
NIX_CFLAGS_COMPILE = ''
|
|
-DSYS_BASHRC="/etc/bashrc"
|
|
-DSYS_BASH_LOGOUT="/etc/bash_logout"
|
|
-DDEFAULT_PATH_VALUE="/no-such-path"
|
|
-DSTANDARD_UTILS_PATH="/no-such-path"
|
|
-DNON_INTERACTIVE_LOGIN_SHELLS
|
|
-DSSH_SOURCE_BASHRC
|
|
'';
|
|
|
|
patchFlags = "-p0";
|
|
|
|
patches =
|
|
(let
|
|
patch = nr: sha256:
|
|
fetchurl {
|
|
url = "mirror://gnu/bash/${realName}-patches/${shortName}-${nr}";
|
|
inherit sha256;
|
|
};
|
|
in
|
|
import basePatchFun patch) ++ extraPatches;
|
|
|
|
crossAttrs = {
|
|
configureFlags = baseConfigureFlags +
|
|
" bash_cv_job_control_missing=nomissing bash_cv_sys_named_pipes=nomissing";
|
|
};
|
|
|
|
configureFlags = baseConfigureFlags;
|
|
|
|
# Note: Bison is needed because the patches above modify parse.y.
|
|
nativeBuildInputs = [bison]
|
|
++ stdenv.lib.optional (texinfo != null) texinfo
|
|
++ stdenv.lib.optional interactive readline;
|
|
|
|
# Bash randomly fails to build because of a recursive invocation to
|
|
# build `version.h'.
|
|
enableParallelBuilding = false;
|
|
|
|
postInstall = ''
|
|
# Add an `sh' -> `bash' symlink.
|
|
ln -s bash "$out/bin/sh"
|
|
'';
|
|
|
|
meta = {
|
|
homepage = http://www.gnu.org/software/bash/;
|
|
description =
|
|
"GNU Bourne-Again Shell, the de facto standard shell on Linux" +
|
|
(if interactive then " (for interactive use)" else "");
|
|
|
|
longDescription = ''
|
|
Bash is the shell, or command language interpreter, that will
|
|
appear in the GNU operating system. Bash is an sh-compatible
|
|
shell that incorporates useful features from the Korn shell
|
|
(ksh) and C shell (csh). It is intended to conform to the IEEE
|
|
POSIX P1003.2/ISO 9945.2 Shell and Tools standard. It offers
|
|
functional improvements over sh for both programming and
|
|
interactive use. In addition, most sh scripts can be run by
|
|
Bash without modification.
|
|
'';
|
|
|
|
license = stdenv.lib.licenses.gpl3Plus;
|
|
|
|
platforms = stdenv.lib.platforms.all;
|
|
|
|
maintainers = [ stdenv.lib.maintainers.simons ];
|
|
};
|
|
|
|
passthru = {
|
|
shellPath = "/bin/bash";
|
|
};
|
|
}
|