27 lines
839 B
Python
27 lines
839 B
Python
# -*- coding: utf-8 -*-
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import sys
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from toolchain import Recipe
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class PythonAliasRecipe(Recipe):
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is_alias = True
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def init_after_import(self, ctx):
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python = ctx.state.get("python")
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if not python:
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# search in wanted_recipes if it's the first time
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if "python2" in ctx.wanted_recipes:
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python = "python2"
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elif "python3" in ctx.wanted_recipes:
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python = "python3"
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else:
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print("")
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print("ERROR: No Python version set in the build.")
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print("ERROR: Add python2 or python3 in your recipes:")
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print("ERROR: ./toolchain.py build python3 ...")
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print("")
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sys.exit(1)
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if python:
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self.depends = [python]
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recipe = PythonAliasRecipe()
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