90dd9d14bf
* Dropped "nolongdouble.patch". The patch no longer applies to Python 2.6, and apparently isn't required anymore either. * Added access to native Darwin arch utility. Python tries to run 'arch' in the configure stage, but that binary reside in /usr/bin. To make it available to the expression, the small wrapper darwinArchUtility is added as a buildInput if appropriate. * Don't pass --enable-shared. The build fails if we try to enable building of shared libraries, apparently because some required libraries aren't linked, i.e. the linker call isn't right. TODO: * Figure out how to enable shared linking. * The resulting binary on Darwin seem to lack the binascii module. svn path=/nixpkgs/trunk/; revision=17894
90 lines
2.4 KiB
Nix
90 lines
2.4 KiB
Nix
{ stdenv, fetchurl, zlib ? null, zlibSupport ? true, bzip2
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, gdbmSupport ? true, gdbm ? null
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, sqlite ? null
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, db4 ? null
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, readline ? null
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, openssl ? null
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, tk ? null
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, tcl ? null
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, libX11 ? null
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, xproto ? null
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, arch ? null
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}:
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assert zlibSupport -> zlib != null;
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assert gdbmSupport -> gdbm != null;
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assert stdenv.isDarwin -> arch != null;
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with stdenv.lib;
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let
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buildInputs =
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optional (stdenv ? gcc && stdenv.gcc.libc != null) stdenv.gcc.libc ++
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[bzip2]
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++ optional zlibSupport zlib
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++ optional gdbmSupport gdbm
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++ optional (sqlite != null) sqlite
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++ optional (db4 != null) db4
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++ optional (readline != null) readline
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++ optional (openssl != null) openssl
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++ optional (tk != null) tk
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++ optional (tcl != null) tcl
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++ optional (libX11 != null) libX11
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++ optional (xproto != null) xproto
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++ optional (arch != null) arch
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;
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in
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stdenv.mkDerivation ( {
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name = "python-2.6.3";
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src = fetchurl {
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url = http://www.python.org/ftp/python/2.6.3/Python-2.6.3.tar.bz2;
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sha256 = "096wxhibhss3clgcj5n3xx5wmdsqmywk3h3bp68sicp7sy4y6rs3";
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};
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patches = [
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# Look in C_INCLUDE_PATH and LIBRARY_PATH for stuff.
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./search-path.patch
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];
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inherit buildInputs;
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C_INCLUDE_PATH = concatStringsSep ":" (map (p: "${p}/include") buildInputs);
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LIBRARY_PATH = concatStringsSep ":" (map (p: "${p}/lib") buildInputs);
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configureFlags = ''${if stdenv.isDarwin then "" else " --enable-shared"} --with-wctype-functions'';
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preConfigure = ''
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# Purity.
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for i in /usr /sw /opt /pkg; do
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substituteInPlace ./setup.py --replace $i /no-such-path
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done
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'' + (if readline != null then ''
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export NIX_LDFLAGS="$NIX_LDFLAGS -lncurses"
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'' else "");
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setupHook = ./setup-hook.sh;
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postInstall = ''
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rm -rf $out/lib/python2.6/test
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'';
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passthru = {
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inherit zlibSupport;
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sqliteSupport = sqlite != null;
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db4Support = db4 != null;
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readlineSupport = readline != null;
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opensslSupport = openssl != null;
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tkSupport = (tk != null) && (tcl != null);
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libPrefix = "python2.6";
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};
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meta = {
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# List of supported platforms.
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# - On Darwin, `python.exe' fails with "Bus Error".
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# platforms = stdenv.lib.platforms.allBut "i686-darwin";
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# Re-enabled for 2.6 to see whether the problem still occurs.
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};
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} // (if stdenv.system == "i686-darwin" then { NIX_CFLAGS_COMPILE = "-msse2" ; patches = [./search-path.patch]; } else {} ) )
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