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Member "scons-3.0.5/engine/SCons/Tool/latex.py" (26 Mar 2019, 2758 Bytes) of package /linux/misc/scons-3.0.5.tar.gz:


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    1 """SCons.Tool.latex
    2 
    3 Tool-specific initialization for LaTeX.
    4 Generates .dvi files from .latex or .ltx files
    5 
    6 There normally shouldn't be any need to import this module directly.
    7 It will usually be imported through the generic SCons.Tool.Tool()
    8 selection method.
    9 
   10 """
   11 
   12 #
   13 # Copyright (c) 2001 - 2019 The SCons Foundation
   14 #
   15 # Permission is hereby granted, free of charge, to any person obtaining
   16 # a copy of this software and associated documentation files (the
   17 # "Software"), to deal in the Software without restriction, including
   18 # without limitation the rights to use, copy, modify, merge, publish,
   19 # distribute, sublicense, and/or sell copies of the Software, and to
   20 # permit persons to whom the Software is furnished to do so, subject to
   21 # the following conditions:
   22 #
   23 # The above copyright notice and this permission notice shall be included
   24 # in all copies or substantial portions of the Software.
   25 #
   26 # THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY
   27 # KIND, EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE
   28 # WARRANTIES OF MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND
   29 # NONINFRINGEMENT. IN NO EVENT SHALL THE AUTHORS OR COPYRIGHT HOLDERS BE
   30 # LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION
   31 # OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION
   32 # WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE.
   33 #
   34 
   35 __revision__ = "src/engine/SCons/Tool/latex.py a56bbd8c09fb219ab8a9673330ffcd55279219d0 2019-03-26 23:16:31 bdeegan"
   36 
   37 import SCons.Action
   38 import SCons.Defaults
   39 import SCons.Scanner.LaTeX
   40 import SCons.Util
   41 import SCons.Tool
   42 import SCons.Tool.tex
   43 
   44 def LaTeXAuxFunction(target = None, source= None, env=None):
   45     result = SCons.Tool.tex.InternalLaTeXAuxAction( SCons.Tool.tex.LaTeXAction, target, source, env )
   46     if result != 0:
   47         SCons.Tool.tex.check_file_error_message(env['LATEX'])
   48     return result
   49 
   50 LaTeXAuxAction = SCons.Action.Action(LaTeXAuxFunction,
   51                               strfunction=SCons.Tool.tex.TeXLaTeXStrFunction)
   52 
   53 def generate(env):
   54     """Add Builders and construction variables for LaTeX to an Environment."""
   55 
   56     env.AppendUnique(LATEXSUFFIXES=SCons.Tool.LaTeXSuffixes)
   57 
   58     from . import dvi
   59     dvi.generate(env)
   60 
   61     from . import pdf
   62     pdf.generate(env)
   63 
   64     bld = env['BUILDERS']['DVI']
   65     bld.add_action('.ltx', LaTeXAuxAction)
   66     bld.add_action('.latex', LaTeXAuxAction)
   67     bld.add_emitter('.ltx', SCons.Tool.tex.tex_eps_emitter)
   68     bld.add_emitter('.latex', SCons.Tool.tex.tex_eps_emitter)
   69 
   70     SCons.Tool.tex.generate_common(env)
   71 
   72 def exists(env):
   73     SCons.Tool.tex.generate_darwin(env)
   74     return env.Detect('latex')
   75 
   76 # Local Variables:
   77 # tab-width:4
   78 # indent-tabs-mode:nil
   79 # End:
   80 # vim: set expandtab tabstop=4 shiftwidth=4: