d0677e6d45
This adds a warning to the top of each “boot” package that reads: Note: this package is used for bootstrapping fetchurl, and thus cannot use fetchpatch! All mutable patches (generated by GitHub or cgit) that are needed here should be included directly in Nixpkgs as files. This makes it clear to maintainer that they may need to treat this package a little differently than others. Importantly, we can’t use fetchpatch here due to using <nix/fetchurl.nix>. To avoid having stale hashes, we need to include patches that are subject to changing overtime (for instance, gitweb’s patches contain a version number at the bottom).
141 lines
4.4 KiB
Nix
141 lines
4.4 KiB
Nix
{ stdenv, buildPackages
|
|
, fetchurl, binutils ? null, bison, autoconf, utillinux
|
|
|
|
# patch for cygwin requires readline support
|
|
, interactive ? stdenv.isCygwin, readline70 ? null
|
|
, withDocs ? false, texinfo ? null
|
|
}:
|
|
|
|
with stdenv.lib;
|
|
|
|
assert interactive -> readline70 != null;
|
|
assert withDocs -> texinfo != null;
|
|
assert stdenv.hostPlatform.isDarwin -> binutils != null;
|
|
|
|
# Note: this package is used for bootstrapping fetchurl, and thus
|
|
# cannot use fetchpatch! All mutable patches (generated by GitHub or
|
|
# cgit) that are needed here should be included directly in Nixpkgs as
|
|
# files.
|
|
|
|
let
|
|
upstreamPatches = import ./bash-4.4-patches.nix (nr: sha256: fetchurl {
|
|
url = "mirror://gnu/bash/bash-4.4-patches/bash44-${nr}";
|
|
inherit sha256;
|
|
});
|
|
in
|
|
|
|
stdenv.mkDerivation rec {
|
|
name = "bash-${optionalString interactive "interactive-"}${version}-p${toString (builtins.length upstreamPatches)}";
|
|
version = "4.4";
|
|
|
|
src = fetchurl {
|
|
url = "mirror://gnu/bash/bash-${version}.tar.gz";
|
|
sha256 = "1jyz6snd63xjn6skk7za6psgidsd53k05cr3lksqybi0q6936syq";
|
|
};
|
|
|
|
hardeningDisable = [ "format" ];
|
|
|
|
outputs = [ "out" "dev" "man" "doc" "info" ];
|
|
|
|
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" "-T" ];
|
|
|
|
patches = upstreamPatches
|
|
++ [ ./pgrp-pipe-4.4.patch ]
|
|
++ optional stdenv.hostPlatform.isCygwin ./cygwin-bash-4.4.11-2.src.patch
|
|
# https://lists.gnu.org/archive/html/bug-bash/2016-10/msg00006.html
|
|
++ optional stdenv.hostPlatform.isMusl (fetchurl {
|
|
url = "https://lists.gnu.org/archive/html/bug-bash/2016-10/patchJxugOXrY2y.patch";
|
|
sha256 = "1m4v9imidb1cc1h91f2na0b8y9kc5c5fgmpvy9apcyv2kbdcghg1";
|
|
});
|
|
|
|
configureFlags = [
|
|
(if interactive then "--with-installed-readline" else "--disable-readline")
|
|
] ++ optionals (stdenv.hostPlatform != stdenv.buildPlatform) [
|
|
"bash_cv_job_control_missing=nomissing"
|
|
"bash_cv_sys_named_pipes=nomissing"
|
|
"bash_cv_getcwd_malloc=yes"
|
|
] ++ optionals stdenv.hostPlatform.isCygwin [
|
|
"--without-libintl-prefix"
|
|
"--without-libiconv-prefix"
|
|
"--with-installed-readline"
|
|
"bash_cv_dev_stdin=present"
|
|
"bash_cv_dev_fd=standard"
|
|
"bash_cv_termcap_lib=libncurses"
|
|
] ++ optionals (stdenv.hostPlatform.libc == "musl") [
|
|
"--without-bash-malloc"
|
|
"--disable-nls"
|
|
];
|
|
|
|
# Note: Bison is needed because the patches above modify parse.y.
|
|
depsBuildBuild = [ buildPackages.stdenv.cc ];
|
|
nativeBuildInputs = [ bison ]
|
|
++ optional withDocs texinfo
|
|
++ optional stdenv.hostPlatform.isDarwin binutils
|
|
++ optional (stdenv.hostPlatform.libc == "musl") autoconf;
|
|
|
|
buildInputs = optional interactive readline70;
|
|
|
|
# Bash randomly fails to build because of a recursive invocation to
|
|
# build `version.h'.
|
|
enableParallelBuilding = false;
|
|
|
|
makeFlags = optional stdenv.hostPlatform.isCygwin [
|
|
"LOCAL_LDFLAGS=-Wl,--export-all,--out-implib,libbash.dll.a"
|
|
"SHOBJ_LIBS=-lbash"
|
|
];
|
|
|
|
checkInputs = [ utillinux ];
|
|
doCheck = false; # dependency cycle, needs to be interactive
|
|
|
|
postInstall = ''
|
|
ln -s bash "$out/bin/sh"
|
|
rm -f $out/lib/bash/Makefile.inc
|
|
'';
|
|
|
|
postFixup = if interactive
|
|
then ''
|
|
substituteInPlace "$out/bin/bashbug" \
|
|
--replace '${stdenv.shell}' "$out/bin/bash"
|
|
''
|
|
# most space is taken by locale data
|
|
else ''
|
|
rm -rf "$out/share" "$out/bin/bashbug"
|
|
'';
|
|
|
|
meta = with stdenv.lib; {
|
|
homepage = "https://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 = licenses.gpl3Plus;
|
|
|
|
platforms = platforms.all;
|
|
|
|
maintainers = [ maintainers.peti ];
|
|
};
|
|
|
|
passthru = {
|
|
shellPath = "/bin/bash";
|
|
};
|
|
}
|