With the default configure flags, zsh compiles in a reference to the "site function" directory that's outside the store path. Under the right (wrong) circumstances, other builds using zsh can be affected by these functions.
94 lines
2.6 KiB
Nix
94 lines
2.6 KiB
Nix
{ stdenv, fetchurl, ncurses, pcre, buildPackages }:
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let
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version = "5.8";
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documentation = fetchurl {
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url = "mirror://sourceforge/zsh/zsh-${version}-doc.tar.xz";
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sha256 = "1i6wdzq6rfjx5yjrpzan1jf50hk2pfzy5qib9mb7cnnbjfar6klv";
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};
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in
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stdenv.mkDerivation {
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pname = "zsh";
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inherit version;
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src = fetchurl {
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url = "mirror://sourceforge/zsh/zsh-${version}.tar.xz";
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sha256 = "09yyaadq738zlrnlh1hd3ycj1mv3q5hh4xl1ank70mjnqm6bbi6w";
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};
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buildInputs = [ ncurses pcre ];
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configureFlags = [
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"--enable-maildir-support"
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"--enable-multibyte"
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"--with-tcsetpgrp"
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"--enable-pcre"
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"--enable-zprofile=${placeholder "out"}/etc/zprofile"
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"--disable-site-fndir"
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];
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# the zsh/zpty module is not available on hydra
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# so skip groups Y Z
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checkFlags = map (T: "TESTNUM=${T}") (stdenv.lib.stringToCharacters "ABCDEVW");
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# XXX: think/discuss about this, also with respect to nixos vs nix-on-X
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postInstall = ''
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mkdir -p $out/share/info
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tar xf ${documentation} -C $out/share
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ln -s $out/share/zsh-*/Doc/zsh.info* $out/share/info/
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mkdir -p $out/etc/
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cat > $out/etc/zprofile <<EOF
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if test -e /etc/NIXOS; then
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if test -r /etc/zprofile; then
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. /etc/zprofile
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else
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emulate bash
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alias shopt=false
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. /etc/profile
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unalias shopt
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emulate zsh
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fi
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if test -r /etc/zprofile.local; then
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. /etc/zprofile.local
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fi
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else
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# on non-nixos we just source the global /etc/zprofile as if we did
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# not use the configure flag
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if test -r /etc/zprofile; then
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. /etc/zprofile
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fi
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fi
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EOF
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${if stdenv.hostPlatform == stdenv.buildPlatform then ''
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$out/bin/zsh -c "zcompile $out/etc/zprofile"
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'' else ''
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${stdenv.lib.getBin buildPackages.zsh}/bin/zsh -c "zcompile $out/etc/zprofile"
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''}
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mv $out/etc/zprofile $out/etc/zprofile_zwc_is_used
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'';
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# XXX: patch zsh to take zwc if newer _or equal_
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meta = {
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description = "The Z shell";
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longDescription = ''
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Zsh is a UNIX command interpreter (shell) usable as an interactive login
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shell and as a shell script command processor. Of the standard shells,
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zsh most closely resembles ksh but includes many enhancements. Zsh has
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command line editing, builtin spelling correction, programmable command
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completion, shell functions (with autoloading), a history mechanism, and
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a host of other features.
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'';
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license = "MIT-like";
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homepage = "https://www.zsh.org/";
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maintainers = with stdenv.lib.maintainers; [ pSub ];
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platforms = stdenv.lib.platforms.unix;
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};
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passthru = {
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shellPath = "/bin/zsh";
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};
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}
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