forked from M-Labs/nix-scripts
hack-patch pythonparser for Python 3.7 compatibility
Python 3.7 will be the main version in NixOS 19.03.
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@ -33,6 +33,7 @@ rec {
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rev = "5b391fe86f43bb9f4f96c5bc0532e2a112db2936";
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rev = "5b391fe86f43bb9f4f96c5bc0532e2a112db2936";
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sha256 = "1gw1fk4y2l6bwq0fg2a9dfc1rvq8cv492dyil96amjdhsxvnx35b";
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sha256 = "1gw1fk4y2l6bwq0fg2a9dfc1rvq8cv492dyil96amjdhsxvnx35b";
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};
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};
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patches = [ ./python37hack.patch ];
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propagatedBuildInputs = with python3Packages; [ regex ];
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propagatedBuildInputs = with python3Packages; [ regex ];
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};
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};
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@ -0,0 +1,33 @@
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diff --git a/pythonparser/lexer.py b/pythonparser/lexer.py
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index a62eaf1..2c48d36 100644
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--- a/pythonparser/lexer.py
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+++ b/pythonparser/lexer.py
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@@ -79,6 +79,7 @@ class Lexer:
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(3, 4): _reserved_3_1,
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(3, 5): _reserved_3_5,
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(3, 6): _reserved_3_5,
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+ (3, 7): _reserved_3_5,
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}
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"""
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A map from a tuple (*major*, *minor*) corresponding to Python version to
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@@ -102,6 +103,7 @@ class Lexer:
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(3, 4): _string_prefixes_3_3,
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(3, 5): _string_prefixes_3_3,
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(3, 6): _string_prefixes_3_6,
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+ (3, 7): _string_prefixes_3_6,
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}
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"""
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A map from a tuple (*major*, *minor*) corresponding to Python version to
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diff --git a/pythonparser/parser.py b/pythonparser/parser.py
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index 10c741d..f748695 100644
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--- a/pythonparser/parser.py
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+++ b/pythonparser/parser.py
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@@ -419,7 +419,7 @@ class Parser(object):
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self.expr_stmt_1 = self.expr_stmt_1__26
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self.yield_expr = self.yield_expr__26
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return
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- elif version in ((3, 0), (3, 1), (3, 2), (3, 3), (3, 4), (3, 5), (3, 6)):
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+ elif version in ((3, 0), (3, 1), (3, 2), (3, 3), (3, 4), (3, 5), (3, 6), (3, 7)):
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if version == (3, 0):
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self.with_stmt = self.with_stmt__26 # lol
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else:
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