94 lines
3.4 KiB
Python
94 lines
3.4 KiB
Python
"""SCons.Tool.pdftex
|
|
|
|
Tool-specific initialization for pdftex.
|
|
|
|
There normally shouldn't be any need to import this module directly.
|
|
It will usually be imported through the generic SCons.Tool.Tool()
|
|
selection method.
|
|
|
|
"""
|
|
|
|
#
|
|
# Copyright (c) 2001, 2002, 2003, 2004, 2005, 2006, 2007 The SCons Foundation
|
|
#
|
|
# Permission is hereby granted, free of charge, to any person obtaining
|
|
# a copy of this software and associated documentation files (the
|
|
# "Software"), to deal in the Software without restriction, including
|
|
# without limitation the rights to use, copy, modify, merge, publish,
|
|
# distribute, sublicense, and/or sell copies of the Software, and to
|
|
# permit persons to whom the Software is furnished to do so, subject to
|
|
# the following conditions:
|
|
#
|
|
# The above copyright notice and this permission notice shall be included
|
|
# in all copies or substantial portions of the Software.
|
|
#
|
|
# THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY
|
|
# KIND, EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE
|
|
# WARRANTIES OF MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND
|
|
# NONINFRINGEMENT. IN NO EVENT SHALL THE AUTHORS OR COPYRIGHT HOLDERS BE
|
|
# LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION
|
|
# OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION
|
|
# WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE.
|
|
#
|
|
|
|
__revision__ = "/home/scons/scons/branch.0/baseline/src/engine/SCons/Tool/pdftex.py 0.97.D001 2007/05/17 11:35:19 knight"
|
|
|
|
import SCons.Action
|
|
import SCons.Util
|
|
import SCons.Tool.tex
|
|
|
|
PDFTeXAction = None
|
|
|
|
# This action might be needed more than once if we are dealing with
|
|
# labels and bibtex.
|
|
PDFLaTeXAction = None
|
|
|
|
def PDFLaTeXAuxAction(target = None, source= None, env=None):
|
|
SCons.Tool.tex.InternalLaTeXAuxAction( PDFLaTeXAction, target, source, env )
|
|
|
|
def PDFTeXLaTeXFunction(target = None, source= None, env=None):
|
|
"""A builder for TeX and LaTeX that scans the source file to
|
|
decide the "flavor" of the source and then executes the appropriate
|
|
program."""
|
|
if SCons.Tool.tex.is_LaTeX(source):
|
|
PDFLaTeXAuxAction(target,source,env)
|
|
else:
|
|
PDFTeXAction(target,source,env)
|
|
return 0
|
|
|
|
PDFTeXLaTeXAction = None
|
|
|
|
def generate(env):
|
|
"""Add Builders and construction variables for pdftex to an Environment."""
|
|
global PDFTeXAction
|
|
if PDFTeXAction is None:
|
|
PDFTeXAction = SCons.Action.Action('$PDFTEXCOM', '$PDFTEXCOMSTR')
|
|
|
|
global PDFLaTeXAction
|
|
if PDFLaTeXAction is None:
|
|
PDFLaTeXAction = SCons.Action.Action("$PDFLATEXCOM", "$PDFLATEXCOMSTR")
|
|
|
|
global PDFTeXLaTeXAction
|
|
if PDFTeXLaTeXAction is None:
|
|
PDFTeXLaTeXAction = SCons.Action.Action(PDFTeXLaTeXFunction,
|
|
strfunction=None)
|
|
|
|
import pdf
|
|
pdf.generate(env)
|
|
|
|
bld = env['BUILDERS']['PDF']
|
|
bld.add_action('.tex', PDFTeXLaTeXAction)
|
|
bld.add_emitter('.tex', SCons.Tool.tex.tex_emitter)
|
|
|
|
env['PDFTEX'] = 'pdftex'
|
|
env['PDFTEXFLAGS'] = SCons.Util.CLVar('')
|
|
env['PDFTEXCOM'] = 'cd ${TARGET.dir} && $PDFTEX $PDFTEXFLAGS ${SOURCE.file}'
|
|
|
|
# Duplicate from latex.py. If latex.py goes away, then this is still OK.
|
|
env['PDFLATEX'] = 'pdflatex'
|
|
env['PDFLATEXFLAGS'] = SCons.Util.CLVar('')
|
|
env['PDFLATEXCOM'] = 'cd ${TARGET.dir} && $PDFLATEX $PDFLATEXFLAGS ${SOURCE.file}'
|
|
env['LATEXRETRIES'] = 3
|
|
|
|
def exists(env):
|
|
return env.Detect('pdftex')
|