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b1f5c0f814
Task generators created from other task generators may be skipped during partial builds. This change re-enables install_task as a task attribute and provides a task object with input and output nodes which can be re-used by other tasks.
65 lines
1.9 KiB
Python
65 lines
1.9 KiB
Python
#!/usr/bin/env python
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# encoding: utf-8
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# Thomas Nagy, 2011 (ita)
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"""
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Experimental F# stuff
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FSC="mono /path/to/fsc.exe" waf configure build
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"""
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from waflib import Utils, Task
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from waflib.TaskGen import before_method, after_method, feature
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from waflib.Tools import ccroot, cs
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ccroot.USELIB_VARS['fsc'] = set(['CSFLAGS', 'ASSEMBLIES', 'RESOURCES'])
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@feature('fs')
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@before_method('process_source')
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def apply_fsc(self):
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cs_nodes = []
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no_nodes = []
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for x in self.to_nodes(self.source):
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if x.name.endswith('.fs'):
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cs_nodes.append(x)
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else:
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no_nodes.append(x)
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self.source = no_nodes
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bintype = getattr(self, 'type', self.gen.endswith('.dll') and 'library' or 'exe')
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self.cs_task = tsk = self.create_task('fsc', cs_nodes, self.path.find_or_declare(self.gen))
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tsk.env.CSTYPE = '/target:%s' % bintype
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tsk.env.OUT = '/out:%s' % tsk.outputs[0].abspath()
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inst_to = getattr(self, 'install_path', bintype=='exe' and '${BINDIR}' or '${LIBDIR}')
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if inst_to:
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# note: we are making a copy, so the files added to cs_task.outputs won't be installed automatically
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mod = getattr(self, 'chmod', bintype=='exe' and Utils.O755 or Utils.O644)
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self.install_task = self.add_install_files(install_to=inst_to, install_from=self.cs_task.outputs[:], chmod=mod)
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feature('fs')(cs.use_cs)
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after_method('apply_fsc')(cs.use_cs)
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feature('fs')(cs.debug_cs)
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after_method('apply_fsc', 'use_cs')(cs.debug_cs)
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class fsc(Task.Task):
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"""
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Compile F# files
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"""
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color = 'YELLOW'
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run_str = '${FSC} ${CSTYPE} ${CSFLAGS} ${ASS_ST:ASSEMBLIES} ${RES_ST:RESOURCES} ${OUT} ${SRC}'
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def configure(conf):
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"""
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Find a F# compiler, set the variable FSC for the compiler and FS_NAME (mono or fsc)
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"""
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conf.find_program(['fsc.exe', 'fsharpc'], var='FSC')
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conf.env.ASS_ST = '/r:%s'
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conf.env.RES_ST = '/resource:%s'
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conf.env.FS_NAME = 'fsc'
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if str(conf.env.FSC).lower().find('fsharpc') > -1:
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conf.env.FS_NAME = 'mono'
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