32 lines
1.1 KiB
Python
32 lines
1.1 KiB
Python
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#! /usr/bin/env python
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# encoding: utf-8
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import os
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import TaskGen,Task,Utils
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from TaskGen import taskgen,before,extension
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nasm_str='${NASM} ${NASM_FLAGS} ${NASM_INCLUDES} ${SRC} -o ${TGT}'
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EXT_NASM=['.s','.S','.asm','.ASM','.spp','.SPP']
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def apply_nasm_vars(self):
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if hasattr(self,'nasm_flags'):
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for flag in self.to_list(self.nasm_flags):
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self.env.append_value('NASM_FLAGS',flag)
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if hasattr(self,'includes'):
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for inc in self.to_list(self.includes):
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node=self.path.find_dir(inc)
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if not node:
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raise Utils.WafError('cannot find the dir'+inc)
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self.env.append_value('NASM_INCLUDES','-I%s'%node.srcpath(self.env))
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self.env.append_value('NASM_INCLUDES','-I%s'%node.bldpath(self.env))
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def nasm_file(self,node):
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try:obj_ext=self.obj_ext
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except AttributeError:obj_ext='_%d.o'%self.idx
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task=self.create_task('nasm',node,node.change_ext(obj_ext))
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self.compiled_tasks.append(task)
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self.meths.append('apply_nasm_vars')
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Task.simple_task_type('nasm',nasm_str,color='BLUE',ext_out='.o',shell=False)
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def detect(conf):
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nasm=conf.find_program(['nasm','yasm'],var='NASM',mandatory=True)
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before('apply_link')(apply_nasm_vars)
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extension(EXT_NASM)(nasm_file)
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