33 lines
687 B
Smarty
33 lines
687 B
Smarty
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# -*- Python -*-
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"""Skylark macros for system libraries.
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"""
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SYSTEM_LIBS_ENABLED = %{syslibs_enabled}
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SYSTEM_LIBS_LIST = [
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%{syslibs_list}
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]
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def if_any_system_libs(a, b=[]):
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"""Conditional which evaluates to 'a' if any system libraries are configured."""
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if SYSTEM_LIBS_ENABLED:
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return a
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else:
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return b
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def if_system_lib(lib, a, b=[]):
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"""Conditional which evaluates to 'a' if we're using the system version of lib"""
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if SYSTEM_LIBS_ENABLED and lib in SYSTEM_LIBS_LIST:
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return a
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else:
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return b
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def if_not_system_lib(lib, a, b=[]):
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"""Conditional which evaluates to 'a' if we're using the system version of lib"""
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return if_system_lib(lib, b, a)
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