From 8044c0cc0aec2509b33dd088294f69648061b632 Mon Sep 17 00:00:00 2001
From: Martin Weinelt <hexa@darmstadt.ccc.de>
Date: Wed, 16 Oct 2024 03:12:01 +0200
Subject: [PATCH] python314: init at 3.14.0a1

https://docs.python.org/3.14/whatsnew/changelog.html#python-3-14-0-alpha-1
---
 doc/languages-frameworks/python.section.md    |  1 +
 .../python/cpython/3.14/no-ldconfig.patch     | 40 +++++++++++++++++++
 .../interpreters/python/default.nix           | 12 ++++++
 pkgs/top-level/all-packages.nix               | 13 +++++-
 4 files changed, 65 insertions(+), 1 deletion(-)
 create mode 100644 pkgs/development/interpreters/python/cpython/3.14/no-ldconfig.patch

diff --git a/doc/languages-frameworks/python.section.md b/doc/languages-frameworks/python.section.md
index 3d9736da7fa0..31f7f40346b3 100644
--- a/doc/languages-frameworks/python.section.md
+++ b/doc/languages-frameworks/python.section.md
@@ -55,6 +55,7 @@ sets are
 * `pkgs.python311Packages`
 * `pkgs.python312Packages`
 * `pkgs.python313Packages`
+* `pkgs.python314Packages`
 * `pkgs.pypy27Packages`
 * `pkgs.pypy39Packages`
 * `pkgs.pypy310Packages`
diff --git a/pkgs/development/interpreters/python/cpython/3.14/no-ldconfig.patch b/pkgs/development/interpreters/python/cpython/3.14/no-ldconfig.patch
new file mode 100644
index 000000000000..5d176dd38de7
--- /dev/null
+++ b/pkgs/development/interpreters/python/cpython/3.14/no-ldconfig.patch
@@ -0,0 +1,40 @@
+diff --git a/Lib/ctypes/util.py b/Lib/ctypes/util.py
+index 117bf06cb01..ff50cb083bd 100644
+--- a/Lib/ctypes/util.py
++++ b/Lib/ctypes/util.py
+@@ -280,34 +280,7 @@ def find_library(name, is64 = False):
+     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
diff --git a/pkgs/development/interpreters/python/default.nix b/pkgs/development/interpreters/python/default.nix
index 5e67c8bd4a15..9588393a33b5 100644
--- a/pkgs/development/interpreters/python/default.nix
+++ b/pkgs/development/interpreters/python/default.nix
@@ -93,6 +93,18 @@ in {
     hash = "sha256-CG3liC48sxDU3KSEV1IuLkgBjs1D2pzfgn9qB1nvsH0=";
     inherit passthruFun;
   };
+
+  python314 = callPackage ./cpython {
+    self = __splicedPackages.python314;
+    sourceVersion = {
+      major = "3";
+      minor = "14";
+      patch = "0";
+      suffix = "a1";
+    };
+    hash = "sha256-PkZLDLt1NeLbNCYv0ZoKOT0OYr4PQ7FRPtmDebBU6tQ=";
+    inherit passthruFun;
+  };
   # Minimal versions of Python (built without optional dependencies)
   python3Minimal = (callPackage ./cpython ({
     self = __splicedPackages.python3Minimal;
diff --git a/pkgs/top-level/all-packages.nix b/pkgs/top-level/all-packages.nix
index dd396293a78c..24dc84b84a0a 100644
--- a/pkgs/top-level/all-packages.nix
+++ b/pkgs/top-level/all-packages.nix
@@ -16411,15 +16411,25 @@ with pkgs;
     bluezSupport = lib.meta.availableOn stdenv.hostPlatform bluez;
     x11Support = true;
   };
+  python314Full = python314.override {
+    self = python314Full;
+    pythonAttr = "python314Full";
+    bluezSupport = lib.meta.availableOn stdenv.hostPlatform bluez;
+    x11Support = true;
+  };
 
   # https://py-free-threading.github.io
   python313FreeThreading = python313.override {
     pythonAttr = "python313FreeThreading";
     enableGIL = false;
   };
+  python314FreeThreading = python314.override {
+    pythonAttr = "python313FreeThreading";
+    enableGIL = false;
+  };
 
   pythonInterpreters = callPackage ./../development/interpreters/python { };
-  inherit (pythonInterpreters) python27 python39 python310 python311 python312 python313 python3Minimal pypy27 pypy310 pypy39 rustpython;
+  inherit (pythonInterpreters) python27 python39 python310 python311 python312 python313 python314 python3Minimal pypy27 pypy310 pypy39 rustpython;
 
   # List of extensions with overrides to apply to all Python package sets.
   pythonPackagesExtensions = [ ];
@@ -16431,6 +16441,7 @@ with pkgs;
   python311Packages = recurseIntoAttrs python311.pkgs;
   python312Packages = recurseIntoAttrs python312.pkgs;
   python313Packages = python313.pkgs;
+  python314Packages = python314.pkgs;
   pypyPackages = pypy.pkgs;
   pypy2Packages = pypy2.pkgs;
   pypy27Packages = pypy27.pkgs;