summary refs log tree commit diff
path: root/pkgs/development/interpreters/pypy/default.nix
blob: f07e53e592f5b7b83233d4c11d540dd2f7241ef3 (plain) (blame)
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
39
40
41
42
43
44
45
46
47
48
49
50
51
52
53
54
55
56
57
58
59
60
61
62
63
64
65
66
67
68
69
70
71
72
73
74
75
76
77
78
79
80
81
82
83
84
85
86
87
88
89
90
91
92
93
94
95
96
97
98
99
100
101
102
103
104
105
106
107
108
109
110
111
112
113
114
115
116
117
118
119
120
121
122
123
124
125
126
127
128
129
130
131
132
133
134
135
136
137
{ stdenv, fetchurl, zlib ? null, zlibSupport ? true, bzip2, pkgconfig, libffi
, sqlite, openssl, ncurses, pythonFull, expat, tcl, tk, xlibsWrapper, libX11
, makeWrapper, callPackage, self, pypyPackages, gdbm, db }:

assert zlibSupport -> zlib != null;

let

  majorVersion = "5.1.1";
  version = "${majorVersion}";
  libPrefix = "pypy${majorVersion}";

  pypy = stdenv.mkDerivation rec {
    name = "pypy-${version}";
    pythonVersion = "2.7";

    inherit majorVersion version;

    src = fetchurl {
      url = "https://bitbucket.org/pypy/pypy/get/release-${version}.tar.bz2";
      sha256 = "1dmckvffanmh0b50pq34shnw05r55gjxn43kgvnkz5kkvvsbxdg1";
    };

   # http://bugs.python.org/issue27369
    postPatch = let
      expatch = fetchurl {
        name = "tests-expat-2.2.0.patch";
        url = "http://bugs.python.org/file43514/0001-Fix-Python-2.7.11-tests-for-Expat-2.2.0.patch";
        sha256 = "1j3pa7ly9xrhp8jjwg5l77z7i3y68gx8f8jchqk6zc39d9glq3il";
      };
      in ''
      patch lib-python/2.7/test/test_pyexpat.py < '${expatch}'
    '';

    buildInputs = [ bzip2 openssl pkgconfig pythonFull libffi ncurses expat sqlite tk tcl xlibsWrapper libX11 makeWrapper gdbm db ]
      ++ stdenv.lib.optional (stdenv ? cc && stdenv.cc.libc != null) stdenv.cc.libc
      ++ stdenv.lib.optional zlibSupport zlib;

    C_INCLUDE_PATH = stdenv.lib.makeSearchPathOutput "dev" "include" buildInputs;
    LIBRARY_PATH = stdenv.lib.makeLibraryPath buildInputs;
    LD_LIBRARY_PATH = stdenv.lib.makeLibraryPath (stdenv.lib.filter (x : x.outPath != stdenv.cc.libc.outPath or "") buildInputs);

    preConfigure = ''
      # hint pypy to find nix ncurses
      substituteInPlace pypy/module/_minimal_curses/fficurses.py \
        --replace "/usr/include/ncurses/curses.h" "${ncurses.dev}/include/curses.h" \
        --replace "ncurses/curses.h" "${ncurses.dev}/include/curses.h" \
        --replace "ncurses/term.h" "${ncurses.dev}/include/term.h" \
        --replace "libraries=['curses']" "libraries=['ncurses']"

      # tkinter hints
      substituteInPlace lib_pypy/_tkinter/tklib_build.py \
        --replace "'/usr/include/tcl'" "'${tk}/include', '${tcl}/include'" \
        --replace "linklibs = ['tcl' + _ver, 'tk' + _ver]" "linklibs=['${tcl.libPrefix}', '${tk.libPrefix}']" \
        --replace "libdirs = []" "libdirs = ['${tk}/lib', '${tcl}/lib']"

      sed -i "s@libraries=\['sqlite3'\]\$@libraries=['sqlite3'], include_dirs=['${sqlite.dev}/include'], library_dirs=['${sqlite.out}/lib']@" lib_pypy/_sqlite3_build.py
    '';

    buildPhase = ''
      ${pythonFull.interpreter} rpython/bin/rpython --make-jobs="$NIX_BUILD_CORES" -Ojit --batch pypy/goal/targetpypystandalone.py --withmod-_minimal_curses --withmod-unicodedata --withmod-thread --withmod-bz2 --withmod-_multiprocessing
    '';

    setupHook = ./setup-hook.sh;

    postBuild = ''
      cd ./lib_pypy
        ../pypy-c ./_audioop_build.py
        ../pypy-c ./_curses_build.py
        ../pypy-c ./_pwdgrp_build.py
        ../pypy-c ./_sqlite3_build.py
        ../pypy-c ./_syslog_build.py
        ../pypy-c ./_tkinter/tklib_build.py
      cd ..
    '';

    doCheck = true;
    checkPhase = ''
       export TERMINFO="${ncurses.out}/share/terminfo/";
       export TERM="xterm";
       export HOME="$TMPDIR";
       # disable shutils because it assumes gid 0 exists
       # disable socket because it has two actual network tests that fail
       # disable test_urllib2net, test_urllib2_localnet, and test_urllibnet because they require networking (example.com)
       # disable test_ssl because no shared cipher' not found in '[Errno 1] error:14077410:SSL routines:SSL23_GET_SERVER_HELLO:sslv3 alert handshake failure
       # disable test_zipfile64 because it causes ENOSPACE
       # disable test_epoll because of invalid arg, should be fixed in as of version 5.1.2
      ./pypy-c ./pypy/test_all.py --pypy=./pypy-c -k 'not ( test_ssl or test_urllib2net or test_urllibnet or test_urllib2_localnet or test_socket or test_shutil or test_zipfile64 or test_epoll )' lib-python
    '';

    installPhase = ''
       mkdir -p $out/{bin,include,lib,pypy-c}

       cp -R {include,lib_pypy,lib-python,pypy-c} $out/pypy-c
       cp libpypy-c.so $out/lib/
       ln -s $out/pypy-c/pypy-c $out/bin/pypy
       chmod +x $out/bin/pypy

       # other packages expect to find stuff according to libPrefix
       ln -s $out/pypy-c/include $out/include/${libPrefix}
       ln -s $out/pypy-c/lib-python/${pythonVersion} $out/lib/${libPrefix}

       # We must wrap the original, not the symlink.
       # PyPy uses argv[0] to find its standard library, and while it knows
       # how to follow symlinks, it doesn't know about wrappers. So, it
       # will think the wrapper is the original. As long as the wrapper has
       # the same path as the original, this is OK.
       wrapProgram "$out/pypy-c/pypy-c" \
         --set LD_LIBRARY_PATH "${LD_LIBRARY_PATH}:$out/lib" \
         --set LIBRARY_PATH "${LIBRARY_PATH}:$out/lib"

       # verify cffi modules
       $out/bin/pypy -c "import Tkinter;import sqlite3;import curses"
    '';

    passthru = rec {
      inherit zlibSupport libPrefix;
      executable = "pypy";
      isPypy = true;
      buildEnv = callPackage ../python/wrapper.nix { python = self; };
      interpreter = "${self}/bin/${executable}";
      sitePackages = "site-packages";
      withPackages = import ../python/with-packages.nix { inherit buildEnv; pythonPackages = pypyPackages; };
    };

    enableParallelBuilding = true;  # almost no parallelization without STM

    meta = with stdenv.lib; {
      homepage = http://pypy.org/;
      description = "Fast, compliant alternative implementation of the Python language (2.7.8)";
      license = licenses.mit;
      platforms = platforms.linux;
      maintainers = with maintainers; [ domenkozar ];
    };
  };

in pypy