diff options
Diffstat (limited to 'pkgs/development/interpreters/python/cpython/default.nix')
-rw-r--r-- | pkgs/development/interpreters/python/cpython/default.nix | 7 |
1 files changed, 5 insertions, 2 deletions
diff --git a/pkgs/development/interpreters/python/cpython/default.nix b/pkgs/development/interpreters/python/cpython/default.nix index 64021672276d..7d90e201d192 100644 --- a/pkgs/development/interpreters/python/cpython/default.nix +++ b/pkgs/development/interpreters/python/cpython/default.nix @@ -87,6 +87,9 @@ in with passthru; stdenv.mkDerivation { # (since it will do a futile invocation of gcc (!) to find # libuuid, slowing down program startup a lot). (./. + "/${sourceVersion.major}.${sourceVersion.minor}/no-ldconfig.patch") + ] ++ optionals (isPy35 || isPy36) [ + # Determinism: Write null timestamps when compiling python files. + ./3.5/force_bytecode_determinism.patch ] ++ optionals isPy35 [ # Backports support for LD_LIBRARY_PATH from 3.6 ./3.5/ld_library_path.patch @@ -168,8 +171,8 @@ in with passthru; stdenv.mkDerivation { export NIX_CFLAGS_COMPILE="$NIX_CFLAGS_COMPILE -msse2" export MACOSX_DEPLOYMENT_TARGET=10.6 '' + optionalString (isPy3k && pythonOlder "3.7") '' - # Determinism: The interpreter is patched to write null timestamps when compiling python files. - # This way python does not try to update them when we freeze timestamps in nix store. + # Determinism: The interpreter is patched to write null timestamps when compiling Python files + # so Python doesn't try to update the bytecode when seeing frozen timestamps in Nix's store. export DETERMINISTIC_BUILD=1; '' + optionalString stdenv.hostPlatform.isMusl '' export NIX_CFLAGS_COMPILE+=" -DTHREAD_STACK_SIZE=0x100000" |