diff options
Diffstat (limited to 'pkgs/development/interpreters/python/cpython/2.7/default.nix')
| -rw-r--r-- | pkgs/development/interpreters/python/cpython/2.7/default.nix | 64 |
1 files changed, 31 insertions, 33 deletions
diff --git a/pkgs/development/interpreters/python/cpython/2.7/default.nix b/pkgs/development/interpreters/python/cpython/2.7/default.nix index cfcf487b435..2971981eba1 100644 --- a/pkgs/development/interpreters/python/cpython/2.7/default.nix +++ b/pkgs/development/interpreters/python/cpython/2.7/default.nix @@ -54,8 +54,6 @@ assert lib.assertMsg (reproducibleBuild -> (!enableOptimizations)) assert lib.assertMsg (reproducibleBuild -> (!rebuildBytecode)) "Deterministic builds are not achieved when (default unoptimized) bytecode is created."; -with lib; - let buildPackages = pkgsBuildHost; inherit (passthru) pythonForBuild; @@ -133,9 +131,9 @@ let # * https://github.com/python/cpython/commit/e6b247c8e524 ../3.7/no-win64-workaround.patch - ] ++ optionals (x11Support && stdenv.isDarwin) [ + ] ++ lib.optionals (x11Support && stdenv.isDarwin) [ ./use-correct-tcl-tk-on-darwin.patch - ] ++ optionals stdenv.isLinux [ + ] ++ lib.optionals stdenv.isLinux [ # Disable the use of ldconfig in ctypes.util.find_library (since # ldconfig doesn't work on NixOS), and don't use @@ -147,7 +145,7 @@ let # Fix ctypes.util.find_library with gcc10. ./find_library-gcc10.patch - ] ++ optionals stdenv.hostPlatform.isCygwin [ + ] ++ lib.optionals stdenv.hostPlatform.isCygwin [ ./2.5.2-ctypes-util-find_library.patch ./2.5.2-tkinter-x11.patch ./2.6.2-ssl-threads.patch @@ -158,7 +156,7 @@ let ./2.7.3-dylib.patch ./2.7.3-getpath-exe-extension.patch ./2.7.3-no-libm.patch - ] ++ optionals hasDistutilsCxxPatch [ + ] ++ lib.optionals hasDistutilsCxxPatch [ # Patch from http://bugs.python.org/issue1222585 adapted to work with # `patch -p1' and with a last hunk removed @@ -166,7 +164,7 @@ let # only works for GCC and Apple Clang. This makes distutils to call C++ # compiler when needed. ./python-2.7-distutils-C++.patch - ] ++ optionals (stdenv.hostPlatform != stdenv.buildPlatform) [ + ] ++ lib.optionals (stdenv.hostPlatform != stdenv.buildPlatform) [ ./cross-compile.patch ]; @@ -175,31 +173,31 @@ let for i in /usr /sw /opt /pkg; do substituteInPlace ./setup.py --replace $i /no-such-path done - '' + optionalString (stdenv ? cc && stdenv.cc.libc != null) '' + '' + lib.optionalString (stdenv ? cc && stdenv.cc.libc != null) '' for i in Lib/plat-*/regen; do substituteInPlace $i --replace /usr/include/ ${stdenv.cc.libc}/include/ done - '' + optionalString stdenv.isDarwin '' + '' + lib.optionalString stdenv.isDarwin '' substituteInPlace configure --replace '`/usr/bin/arch`' '"i386"' substituteInPlace Lib/multiprocessing/__init__.py \ --replace 'os.popen(comm)' 'os.popen("${coreutils}/bin/nproc")' ''; - configureFlags = optionals enableOptimizations [ + configureFlags = lib.optionals enableOptimizations [ "--enable-optimizations" - ] ++ optionals (!static) [ + ] ++ lib.optionals (!static) [ "--enable-shared" ] ++ [ "--with-threads" "--with-system-ffi" "--with-system-expat" "--enable-unicode=ucs${toString ucsEncoding}" - ] ++ optionals stdenv.hostPlatform.isCygwin [ + ] ++ lib.optionals stdenv.hostPlatform.isCygwin [ "ac_cv_func_bind_textdomain_codeset=yes" - ] ++ optionals stdenv.isDarwin [ + ] ++ lib.optionals stdenv.isDarwin [ "--disable-toolbox-glue" - ] ++ optionals (stdenv.hostPlatform != stdenv.buildPlatform) [ - "PYTHON_FOR_BUILD=${getBin buildPackages.python}/bin/python" + ] ++ lib.optionals (stdenv.hostPlatform != stdenv.buildPlatform) [ + "PYTHON_FOR_BUILD=${lib.getBin buildPackages.python}/bin/python" "ac_cv_buggy_getaddrinfo=no" # Assume little-endian IEEE 754 floating point when cross compiling "ac_cv_little_endian_double=yes" @@ -223,23 +221,23 @@ let ] # Never even try to use lchmod on linux, # don't rely on detecting glibc-isms. - ++ optional stdenv.hostPlatform.isLinux "ac_cv_func_lchmod=no" - ++ optional static "LDFLAGS=-static"; + ++ lib.optional stdenv.hostPlatform.isLinux "ac_cv_func_lchmod=no" + ++ lib.optional static "LDFLAGS=-static"; strictDeps = true; buildInputs = - optional (stdenv ? cc && stdenv.cc.libc != null) stdenv.cc.libc ++ + lib.optional (stdenv ? cc && stdenv.cc.libc != null) stdenv.cc.libc ++ [ bzip2 openssl zlib libffi expat db gdbm ncurses sqlite readline ] - ++ optionals x11Support [ tcl tk libX11 ] - ++ optional (stdenv.isDarwin && configd != null) configd; + ++ lib.optionals x11Support [ tcl tk libX11 ] + ++ lib.optional (stdenv.isDarwin && configd != null) configd; nativeBuildInputs = [ autoreconfHook ] - ++ optionals (stdenv.hostPlatform != stdenv.buildPlatform) + ++ lib.optionals (stdenv.hostPlatform != stdenv.buildPlatform) [ buildPackages.stdenv.cc buildPackages.python ]; mkPaths = paths: { - C_INCLUDE_PATH = makeSearchPathOutput "dev" "include" paths; - LIBRARY_PATH = makeLibraryPath paths; + C_INCLUDE_PATH = lib.makeSearchPathOutput "dev" "include" paths; + LIBRARY_PATH = lib.makeLibraryPath paths; }; # Python 2.7 needs this @@ -258,13 +256,13 @@ in with passthru; stdenv.mkDerivation ({ LDFLAGS = lib.optionalString (!stdenv.isDarwin) "-lgcc_s"; inherit (mkPaths buildInputs) C_INCLUDE_PATH LIBRARY_PATH; - NIX_CFLAGS_COMPILE = optionalString (stdenv.targetPlatform.system == "x86_64-darwin") "-msse2" - + optionalString stdenv.hostPlatform.isMusl " -DTHREAD_STACK_SIZE=0x100000"; + NIX_CFLAGS_COMPILE = lib.optionalString (stdenv.targetPlatform.system == "x86_64-darwin") "-msse2" + + lib.optionalString stdenv.hostPlatform.isMusl " -DTHREAD_STACK_SIZE=0x100000"; DETERMINISTIC_BUILD = 1; setupHook = python-setup-hook sitePackages; - postPatch = optionalString (x11Support && (tix != null)) '' + postPatch = lib.optionalString (x11Support && (tix != null)) '' substituteInPlace "Lib/lib-tk/Tix.py" --replace "os.environ.get('TIX_LIBRARY')" "os.environ.get('TIX_LIBRARY') or '${tix}/lib'" ''; @@ -291,18 +289,18 @@ in with passthru; stdenv.mkDerivation ({ # Determinism: Windows installers were not deterministic. # We're also not interested in building Windows installers. find "$out" -name 'wininst*.exe' | xargs -r rm -f - '' + optionalString stripBytecode '' + '' + lib.optionalString stripBytecode '' # Determinism: deterministic bytecode # First we delete all old bytecode. find $out -name "*.pyc" -delete - '' + optionalString rebuildBytecode '' + '' + lib.optionalString rebuildBytecode '' # We build 3 levels of optimized bytecode. Note the default level, without optimizations, # is not reproducible yet. https://bugs.python.org/issue29708 # Not creating bytecode will result in a large performance loss however, so we do build it. find $out -name "*.py" | ${pythonForBuildInterpreter} -m compileall -q -f -x "lib2to3" -i - find $out -name "*.py" | ${pythonForBuildInterpreter} -O -m compileall -q -f -x "lib2to3" -i - find $out -name "*.py" | ${pythonForBuildInterpreter} -OO -m compileall -q -f -x "lib2to3" -i - - '' + optionalString stdenv.hostPlatform.isCygwin '' + '' + lib.optionalString stdenv.hostPlatform.isCygwin '' cp libpython2.7.dll.a $out/lib ''; @@ -311,14 +309,14 @@ in with passthru; stdenv.mkDerivation ({ postFixup = '' # Include a sitecustomize.py file. Note it causes an error when it's in postInstall with 2.7. cp ${../../sitecustomize.py} $out/${sitePackages}/sitecustomize.py - '' + optionalString strip2to3 '' + '' + lib.optionalString strip2to3 '' rm -R $out/bin/2to3 $out/lib/python*/lib2to3 - '' + optionalString stripConfig '' + '' + lib.optionalString stripConfig '' rm -R $out/bin/python*-config $out/lib/python*/config* - '' + optionalString stripIdlelib '' + '' + lib.optionalString stripIdlelib '' # Strip IDLE rm -R $out/bin/idle* $out/lib/python*/idlelib - '' + optionalString stripTests '' + '' + lib.optionalString stripTests '' # Strip tests rm -R $out/lib/python*/test $out/lib/python*/**/test{,s} ''; |