mirror of
https://github.com/mpv-player/mpv
synced 2024-12-12 01:46:16 +00:00
48 lines
1.3 KiB
Python
48 lines
1.3 KiB
Python
from waflib.Configure import conf
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@conf
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def get_config_header(self, defines=True, headers=False, define_prefix=''):
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"""
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Only difference is it outputs `#define VAR 0` or `#define VAR value`
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instead of `#undef VAR` or `#define VAR val`.
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"""
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from waflib.Tools.c_config import DEFKEYS, INCKEYS
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lst = []
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if headers:
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for x in self.env[INCKEYS]:
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lst.append('#include <%s>' % x)
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if defines:
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for x in self.env[DEFKEYS]:
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val = self.is_defined(x) and self.get_define(x) or "0"
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lst.append('#define %s %s' % (define_prefix + x, val))
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return "\n".join(lst)
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from waflib import TaskGen
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@TaskGen.extension('.m')
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def m_hook(self, node):
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"""
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Makes waf call the c compiler for objective-c files
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"""
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return self.create_compiled_task('c', node)
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def build(ctx):
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from waflib import Task
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cls = Task.classes['cprogram']
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class cprogram(cls):
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run_str = cls.hcode + '${LAST_LINKFLAGS}'
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cls = Task.classes['macplist']
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class macplist(cls):
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def run(self):
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from waflib import Utils
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if getattr(self, 'code', None):
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txt = self.code
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else:
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txt = self.inputs[0].read()
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txt = Utils.subst_vars(txt, self.env)
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self.outputs[0].write(txt)
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