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https://github.com/NixOS/nixpkgs.git
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40a6918af3
... until someone looks better at the outputs. The size has grown in 4.4, and it seems like installing binary plugins, headers, etc.
122 lines
3.4 KiB
Nix
122 lines
3.4 KiB
Nix
{ stdenv, fetchurl, readline70 ? null, interactive ? false, texinfo ? null
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, binutils ? null, bison
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}:
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assert interactive -> readline70 != null;
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assert stdenv.isDarwin -> binutils != null;
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let
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version = "4.4";
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realName = "bash-${version}";
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shortName = "bash44";
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baseConfigureFlags = if interactive then "--with-installed-readline" else "--disable-readline";
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sha256 = "1jyz6snd63xjn6skk7za6psgidsd53k05cr3lksqybi0q6936syq";
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inherit (stdenv.lib) optional optionalString;
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in
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stdenv.mkDerivation rec {
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name = "${realName}-p${toString (builtins.length patches)}";
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src = fetchurl {
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url = "mirror://gnu/bash/${realName}.tar.gz";
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inherit sha256;
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};
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hardeningDisable = [ "format" ];
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outputs = [ "out" "doc" "info" ];
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# the man pages are small and useful enough
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outputMan = if interactive then "out" else null;
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NIX_CFLAGS_COMPILE = ''
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-DSYS_BASHRC="/etc/bashrc"
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-DSYS_BASH_LOGOUT="/etc/bash_logout"
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-DDEFAULT_PATH_VALUE="/no-such-path"
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-DSTANDARD_UTILS_PATH="/no-such-path"
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-DNON_INTERACTIVE_LOGIN_SHELLS
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-DSSH_SOURCE_BASHRC
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'';
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patchFlags = "-p0";
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patches =
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(let
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patch = nr: sha256:
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fetchurl {
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url = "mirror://gnu/bash/${realName}-patches/${shortName}-${nr}";
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inherit sha256;
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};
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in
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import ./bash-4.4-patches.nix patch)
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++ optional stdenv.isCygwin ./cygwin-bash-4.3.33-1.src.patch;
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crossAttrs = {
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configureFlags = baseConfigureFlags +
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" bash_cv_job_control_missing=nomissing bash_cv_sys_named_pipes=nomissing" +
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optionalString stdenv.isCygwin ''
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--without-libintl-prefix --without-libiconv-prefix
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--with-installed-readline
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bash_cv_dev_stdin=present
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bash_cv_dev_fd=standard
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bash_cv_termcap_lib=libncurses
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'';
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};
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configureFlags = baseConfigureFlags;
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# Note: Bison is needed because the patches above modify parse.y.
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nativeBuildInputs = [bison]
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++ optional (texinfo != null) texinfo
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++ optional stdenv.isDarwin binutils;
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buildInputs = optional interactive readline70;
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# Bash randomly fails to build because of a recursive invocation to
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# build `version.h'.
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enableParallelBuilding = false;
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postInstall = ''
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ln -s bash "$out/bin/sh"
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'';
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postFixup = if interactive
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then ''
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substituteInPlace "$out/bin/bashbug" \
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--replace '${stdenv.shell}' "$out/bin/bash"
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''
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# most space is taken by locale data
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else ''
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rm -r "$out/share" "$out/bin/bashbug"
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'';
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meta = with stdenv.lib; {
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homepage = http://www.gnu.org/software/bash/;
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description =
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"GNU Bourne-Again Shell, the de facto standard shell on Linux" +
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(if interactive then " (for interactive use)" else "");
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longDescription = ''
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Bash is the shell, or command language interpreter, that will
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appear in the GNU operating system. Bash is an sh-compatible
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shell that incorporates useful features from the Korn shell
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(ksh) and C shell (csh). It is intended to conform to the IEEE
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POSIX P1003.2/ISO 9945.2 Shell and Tools standard. It offers
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functional improvements over sh for both programming and
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interactive use. In addition, most sh scripts can be run by
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Bash without modification.
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'';
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license = licenses.gpl3Plus;
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platforms = platforms.all;
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maintainers = [ maintainers.peti ];
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};
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passthru = {
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shellPath = "/bin/bash";
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};
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}
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