From 648152fdbbdbb8a51335b94647ea9f959f42064d Mon Sep 17 00:00:00 2001 From: Frederik Rietdijk Date: Wed, 20 Nov 2019 09:42:27 +0100 Subject: [PATCH] python39: init at 3.9.0a1 It's a year until the final release but this will give a chance to test out certain features and how it integrates with other packages. https://www.python.org/dev/peps/pep-0596/ --- .../python/cpython/3.9/no-ldconfig.patch | 100 ++++++++++++++++++ .../interpreters/python/default.nix | 14 +++ pkgs/top-level/all-packages.nix | 4 +- pkgs/top-level/python-packages.nix | 4 +- 4 files changed, 119 insertions(+), 3 deletions(-) create mode 100644 pkgs/development/interpreters/python/cpython/3.9/no-ldconfig.patch diff --git a/pkgs/development/interpreters/python/cpython/3.9/no-ldconfig.patch b/pkgs/development/interpreters/python/cpython/3.9/no-ldconfig.patch new file mode 100644 index 000000000000..a1f9d68eb166 --- /dev/null +++ b/pkgs/development/interpreters/python/cpython/3.9/no-ldconfig.patch @@ -0,0 +1,100 @@ +From 597e73f2a4b2f0b508127931b36d5540d6941823 Mon Sep 17 00:00:00 2001 +From: Frederik Rietdijk +Date: Mon, 28 Aug 2017 09:24:06 +0200 +Subject: [PATCH] Don't use ldconfig + +--- + Lib/ctypes/util.py | 70 ++---------------------------------------------------- + 1 file changed, 2 insertions(+), 68 deletions(-) + +diff --git a/Lib/ctypes/util.py b/Lib/ctypes/util.py +index 5e8b31a854..7b45ce6c15 100644 +--- a/Lib/ctypes/util.py ++++ b/Lib/ctypes/util.py +@@ -94,46 +94,7 @@ elif os.name == "posix": + import re, tempfile + + def _findLib_gcc(name): +- # Run GCC's linker with the -t (aka --trace) option and examine the +- # library name it prints out. The GCC command will fail because we +- # haven't supplied a proper program with main(), but that does not +- # matter. +- expr = os.fsencode(r'[^\(\)\s]*lib%s\.[^\(\)\s]*' % re.escape(name)) +- +- c_compiler = shutil.which('gcc') +- if not c_compiler: +- c_compiler = shutil.which('cc') +- if not c_compiler: +- # No C compiler available, give up +- return None +- +- temp = tempfile.NamedTemporaryFile() +- try: +- args = [c_compiler, '-Wl,-t', '-o', temp.name, '-l' + name] +- +- env = dict(os.environ) +- env['LC_ALL'] = 'C' +- env['LANG'] = 'C' +- try: +- proc = subprocess.Popen(args, +- stdout=subprocess.PIPE, +- stderr=subprocess.STDOUT, +- env=env) +- except OSError: # E.g. bad executable +- return None +- with proc: +- trace = proc.stdout.read() +- finally: +- try: +- temp.close() +- except FileNotFoundError: +- # Raised if the file was already removed, which is the normal +- # behaviour of GCC if linking fails +- pass +- res = re.search(expr, trace) +- if not res: +- return None +- return os.fsdecode(res.group(0)) ++ return None + + + if sys.platform == "sunos5": +@@ -255,34 +216,7 @@ elif os.name == "posix": + else: + + def _findSoname_ldconfig(name): +- import struct +- if struct.calcsize('l') == 4: +- machine = os.uname().machine + '-32' +- else: +- machine = os.uname().machine + '-64' +- mach_map = { +- 'x86_64-64': 'libc6,x86-64', +- 'ppc64-64': 'libc6,64bit', +- 'sparc64-64': 'libc6,64bit', +- 's390x-64': 'libc6,64bit', +- 'ia64-64': 'libc6,IA-64', +- } +- abi_type = mach_map.get(machine, 'libc6') +- +- # XXX assuming GLIBC's ldconfig (with option -p) +- regex = r'\s+(lib%s\.[^\s]+)\s+\(%s' +- regex = os.fsencode(regex % (re.escape(name), abi_type)) +- try: +- with subprocess.Popen(['/sbin/ldconfig', '-p'], +- stdin=subprocess.DEVNULL, +- stderr=subprocess.DEVNULL, +- stdout=subprocess.PIPE, +- env={'LC_ALL': 'C', 'LANG': 'C'}) as p: +- res = re.search(regex, p.stdout.read()) +- if res: +- return os.fsdecode(res.group(1)) +- except OSError: +- pass ++ return None + + def _findLib_ld(name): + # See issue #9998 for why this is needed +-- +2.15.0 + diff --git a/pkgs/development/interpreters/python/default.nix b/pkgs/development/interpreters/python/default.nix index ddfa9557582a..f5f4dce68b42 100644 --- a/pkgs/development/interpreters/python/default.nix +++ b/pkgs/development/interpreters/python/default.nix @@ -29,6 +29,7 @@ with pkgs; isPy36 = pythonVersion == "3.6"; isPy37 = pythonVersion == "3.7"; isPy38 = pythonVersion == "3.8"; + isPy39 = pythonVersion == "3.9"; isPy2 = lib.strings.substring 0 1 pythonVersion == "2"; isPy3 = lib.strings.substring 0 1 pythonVersion == "3"; isPy3k = isPy3; @@ -112,6 +113,19 @@ in { inherit passthruFun; }; + python39 = callPackage ./cpython { + self = python39; + sourceVersion = { + major = "3"; + minor = "9"; + patch = "0"; + suffix = "a1"; + }; + sha256 = "02b337kvzb6ncqab21xnayh562zpz6bqzjmh35iy9l48zgpkvf1n"; + inherit (darwin) CF configd; + inherit passthruFun; + }; + # Minimal versions of Python (built without optional dependencies) python3Minimal = (callPackage ./cpython { self = python3Minimal; diff --git a/pkgs/top-level/all-packages.nix b/pkgs/top-level/all-packages.nix index 1553502ea0af..3123bf13b3ae 100644 --- a/pkgs/top-level/all-packages.nix +++ b/pkgs/top-level/all-packages.nix @@ -9161,6 +9161,7 @@ in python36Full = python36.override{x11Support=true;}; python37Full = python37.override{x11Support=true;}; python38Full = python38.override{x11Support=true;}; + python39Full = python38.override{x11Support=true;}; # pythonPackages further below, but assigned here because they need to be in sync pythonPackages = python.pkgs; @@ -9168,7 +9169,7 @@ in python3Packages = python3.pkgs; pythonInterpreters = callPackage ./../development/interpreters/python {}; - inherit (pythonInterpreters) python27 python35 python36 python37 python38 python3Minimal pypy27 pypy36; + inherit (pythonInterpreters) python27 python35 python36 python37 python38 python39 python3Minimal pypy27 pypy36; # Python package sets. python27Packages = lib.hiPrioSet (recurseIntoAttrs python27.pkgs); @@ -9176,6 +9177,7 @@ in python36Packages = python36.pkgs; python37Packages = recurseIntoAttrs python37.pkgs; python38Packages = recurseIntoAttrs python38.pkgs; + python39Packages = python39.pkgs; pypyPackages = pypy.pkgs; pypy2Packages = pypy2.pkgs; pypy27Packages = pypy27.pkgs; diff --git a/pkgs/top-level/python-packages.nix b/pkgs/top-level/python-packages.nix index 66decd79ddb5..d0b22bf777d5 100644 --- a/pkgs/top-level/python-packages.nix +++ b/pkgs/top-level/python-packages.nix @@ -18,7 +18,7 @@ let packages = ( self: let - inherit (python.passthru) isPy27 isPy33 isPy34 isPy35 isPy36 isPy37 isPy38 isPy3k isPyPy pythonAtLeast pythonOlder; + inherit (python.passthru) isPy27 isPy33 isPy34 isPy35 isPy36 isPy37 isPy38 isPy39 isPy3k isPyPy pythonAtLeast pythonOlder; callPackage = pkgs.newScope self; @@ -100,7 +100,7 @@ let in { - inherit (python.passthru) isPy27 isPy33 isPy34 isPy35 isPy36 isPy37 isPy38 isPy3k isPyPy pythonAtLeast pythonOlder; + inherit (python.passthru) isPy27 isPy33 isPy34 isPy35 isPy36 isPy37 isPy38 isPy39 isPy3k isPyPy pythonAtLeast pythonOlder; inherit python bootstrapped-pip buildPythonPackage buildPythonApplication; inherit fetchPypi callPackage; inherit hasPythonModule requiredPythonModules makePythonPath disabledIf;