diff options
Diffstat (limited to 'pkgs/development/interpreters/python/pypy/default.nix')
-rw-r--r-- | pkgs/development/interpreters/python/pypy/default.nix | 157 |
1 files changed, 157 insertions, 0 deletions
diff --git a/pkgs/development/interpreters/python/pypy/default.nix b/pkgs/development/interpreters/python/pypy/default.nix new file mode 100644 index 000000000000..a7c3d6740c17 --- /dev/null +++ b/pkgs/development/interpreters/python/pypy/default.nix @@ -0,0 +1,157 @@ +{ stdenv, substituteAll, fetchurl +, zlib ? null, zlibSupport ? true, bzip2, pkgconfig, libffi +, sqlite, openssl, ncurses, python, expat, tcl, tk, tix, xlibsWrapper, libX11 +, makeWrapper, callPackage, self, gdbm, db, lzma +, python-setup-hook +# For the Python package set +, packageOverrides ? (self: super: {}) +, sourceVersion +, pythonVersion +, sha256 +, passthruFun +}: + +assert zlibSupport -> zlib != null; + +with stdenv.lib; + +let + isPy3k = substring 0 1 pythonVersion == "3"; + passthru = passthruFun rec { + inherit self sourceVersion pythonVersion packageOverrides; + implementation = "pypy"; + libPrefix = "pypy${pythonVersion}"; + executable = "pypy${if isPy3k then "3" else ""}"; + pythonForBuild = self; # No cross-compiling for now. + sitePackages = "site-packages"; + }; + pname = passthru.executable; + version = with sourceVersion; "${major}.${minor}.${patch}"; + pythonForPypy = python.withPackages (ppkgs: [ ppkgs.pycparser ]); + +in with passthru; stdenv.mkDerivation rec { + inherit pname version; + + src = fetchurl { + url = "https://bitbucket.org/pypy/pypy/get/release-pypy${pythonVersion}-v${version}.tar.bz2"; + inherit sha256; + }; + + nativeBuildInputs = [ pkgconfig makeWrapper ]; + buildInputs = [ + bzip2 openssl pythonForPypy libffi ncurses expat sqlite tk tcl xlibsWrapper libX11 gdbm db + ] ++ optionals isPy3k [ + lzma + ] ++ optionals (stdenv ? cc && stdenv.cc.libc != null) [ + stdenv.cc.libc + ] ++ optionals zlibSupport [ + zlib + ]; + + hardeningDisable = optional stdenv.isi686 "pic"; + + C_INCLUDE_PATH = makeSearchPathOutput "dev" "include" buildInputs; + LIBRARY_PATH = makeLibraryPath buildInputs; + LD_LIBRARY_PATH = makeLibraryPath (filter (x : x.outPath != stdenv.cc.libc.outPath or "") buildInputs); + + patches = [ + (substituteAll { + src = ./tk_tcl_paths.patch; + inherit tk tcl; + tk_dev = tk.dev; + tcl_dev = tcl; + tk_libprefix = tk.libPrefix; + tcl_libprefix = tcl.libPrefix; + }) + ]; + + postPatch = '' + substituteInPlace "lib-python/${if isPy3k then "3/tkinter/tix.py" else "2.7/lib-tk/Tix.py"}" --replace "os.environ.get('TIX_LIBRARY')" "os.environ.get('TIX_LIBRARY') or '${tix}/lib'" + + # hint pypy to find nix ncurses + substituteInPlace pypy/module/_minimal_curses/fficurses.py \ + --replace "/usr/include/ncurses/curses.h" "${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']" + + sed -i "s@libraries=\['sqlite3'\]\$@libraries=['sqlite3'], include_dirs=['${sqlite.dev}/include'], library_dirs=['${sqlite.out}/lib']@" lib_pypy/_sqlite3_build.py + ''; + + buildPhase = '' + ${pythonForPypy.interpreter} rpython/bin/rpython \ + --make-jobs="$NIX_BUILD_CORES" \ + -Ojit \ + --batch pypy/goal/targetpypystandalone.py + ''; + + setupHook = python-setup-hook sitePackages; + + doCheck = true; + checkPhase = let + disabledTests = [ + # disable shutils because it assumes gid 0 exists + "test_shutil" + # disable socket because it has two actual network tests that fail + "test_socket" + ] ++ optionals (!isPy3k) [ + # disable test_urllib2net, test_urllib2_localnet, and test_urllibnet because they require networking (example.com) + "test_urllib2net" + "test_urllibnet" + "test_urllib2_localnet" + ] ++ optionals isPy3k [ + # disable asyncio due to https://github.com/NixOS/nix/issues/1238 + "test_asyncio" + # disable os due to https://github.com/NixOS/nixpkgs/issues/10496 + "test_os" + # disable pathlib due to https://bitbucket.org/pypy/pypy/pull-requests/594 + "test_pathlib" + # disable tarfile because it assumes gid 0 exists + "test_tarfile" + ]; + in '' + export TERMINFO="${ncurses.out}/share/terminfo/"; + export TERM="xterm"; + export HOME="$TMPDIR"; + + ${pythonForPypy.interpreter} ./pypy/test_all.py --pypy=./${executable}-c -k 'not (${concatStringsSep " or " disabledTests})' lib-python + ''; + + installPhase = '' + mkdir -p $out/{bin,include,lib,${executable}-c} + + cp -R {include,lib_pypy,lib-python,${executable}-c} $out/${executable}-c + cp lib${executable}-c.so $out/lib/ + ln -s $out/${executable}-c/${executable}-c $out/bin/${executable} + + # other packages expect to find stuff according to libPrefix + ln -s $out/${executable}/include $out/include/${libPrefix} + ln -s $out/${executable}-c/lib-python/${if isPy3k then "3" else 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 "$out/${executable}-c/${executable}-c" \ + --set LD_LIBRARY_PATH "${LD_LIBRARY_PATH}:$out/lib" \ + --set LIBRARY_PATH "${LIBRARY_PATH}:$out/lib" + + # verify cffi modules + $out/bin/${executable} -c ${if isPy3k then "'import tkinter;import sqlite3;import curses;import lzma'" else "'import Tkinter;import sqlite3;import curses'"} + + # Python on Nix is not manylinux1 compatible. https://github.com/NixOS/nixpkgs/issues/18484 + echo "manylinux1_compatible=False" >> $out/lib/${libPrefix}/_manylinux.py + ''; + + inherit passthru; + enableParallelBuilding = true; # almost no parallelization without STM + + meta = with stdenv.lib; { + homepage = http://pypy.org/; + description = "Fast, compliant alternative implementation of the Python language (3.5.3)"; + license = licenses.mit; + platforms = [ "i686-linux" "x86_64-linux" ]; + maintainers = with maintainers; [ andersk ]; + }; +} |