biber.py (1629B)
1 #!/usr/bin/env python 2 # encoding: utf-8 3 # Thomas Nagy, 2011 (ita) 4 5 """ 6 Latex processing using "biber" 7 """ 8 9 import os 10 from waflib import Task, Logs 11 12 from waflib.Tools import tex as texmodule 13 14 class tex(texmodule.tex): 15 biber_fun, _ = Task.compile_fun('${BIBER} ${BIBERFLAGS} ${SRCFILE}',shell=False) 16 biber_fun.__doc__ = """ 17 Execute the program **biber** 18 """ 19 20 def bibfile(self): 21 return None 22 23 def bibunits(self): 24 self.env.env = {} 25 self.env.env.update(os.environ) 26 self.env.env.update({'BIBINPUTS': self.texinputs(), 'BSTINPUTS': self.texinputs()}) 27 self.env.SRCFILE = self.aux_nodes[0].name[:-4] 28 29 if not self.env['PROMPT_LATEX']: 30 self.env.append_unique('BIBERFLAGS', '--quiet') 31 32 path = self.aux_nodes[0].abspath()[:-4] + '.bcf' 33 if os.path.isfile(path): 34 Logs.warn('calling biber') 35 self.check_status('error when calling biber, check %s.blg for errors' % (self.env.SRCFILE), self.biber_fun()) 36 else: 37 super(tex, self).bibfile() 38 super(tex, self).bibunits() 39 40 class latex(tex): 41 texfun, vars = Task.compile_fun('${LATEX} ${LATEXFLAGS} ${SRCFILE}', shell=False) 42 class pdflatex(tex): 43 texfun, vars = Task.compile_fun('${PDFLATEX} ${PDFLATEXFLAGS} ${SRCFILE}', shell=False) 44 class xelatex(tex): 45 texfun, vars = Task.compile_fun('${XELATEX} ${XELATEXFLAGS} ${SRCFILE}', shell=False) 46 47 def configure(self): 48 """ 49 Almost the same as in tex.py, but try to detect 'biber' 50 """ 51 v = self.env 52 for p in ' biber tex latex pdflatex xelatex bibtex dvips dvipdf ps2pdf makeindex pdf2ps'.split(): 53 try: 54 self.find_program(p, var=p.upper()) 55 except self.errors.ConfigurationError: 56 pass 57 v['DVIPSFLAGS'] = '-Ppdf' 58