\converter dvi2 dvi "python -tt $$s/scripts/clean_dvi.py $$i $$o" ""'''
else:
converter_entry = r'\converter latex dvi "%%" "latex"'
- path, LATEX = checkProg('a Latex2e program', ['pplatex $$i', 'latex $$i', 'latex2e $$i'],
+ path, LATEX = checkProg('a Latex2e program', ['pplatex $$i', "platex", 'latex $$i', 'latex2e $$i'],
rc_entry = [converter_entry])
# no latex
if LATEX != '':
rc_entry = [r'\Format dvi dvi DVI D "%%" "" "document,vector"'])
if dtl_tools:
# Windows only: DraftDVI
- addToRC(r'\Format dvi2 dvi DraftDVI "" "" "document,vector"')
+ addToRC(r'\Format dvi2 dvi DraftDVI "" "" "" "vector"')
#
checkViewer('an HTML previewer', ['firefox', 'mozilla file://$$p$$i', 'netscape'],
rc_entry = [r'\Format html html HTML H "%%" "" "document"'])
def checkLatexConfig(check_config, bool_docbook, bool_linuxdoc):
- ''' Explore the LaTeX configuration '''
+ ''' Explore the LaTeX configuration
+ Return None (will be passed to sys.exit()) for success.
+ '''
print 'checking LaTeX configuration... ',
- # First, remove the files that we want to re-create
- removeFiles(['textclass.lst', 'packages.lst', 'chkconfig.sed'])
- #
- if not check_config:
+ # if --without-latex-config is forced, or if there is no previous
+ # version of textclass.lst, re-generate a default file.
+ if not os.path.isfile('textclass.lst') or not check_config:
+ # remove the files only if we want to regenerate
+ removeFiles(['textclass.lst', 'packages.lst'])
+ #
+ # Then, generate a default textclass.lst. In case configure.py
+ # fails, we still have something to start lyx.
print ' default values'
print '+checking list of textclasses... '
tx = open('textclass.lst', 'w')
tx.write(processLayoutFile(file, bool_docbook, bool_linuxdoc))
tx.close()
print '\tdone'
+ if not check_config:
+ return None
+ # the following will generate textclass.lst.tmp, and packages.lst.tmp
else:
print '\tauto'
removeFiles(['wrap_chkconfig.ltx', 'chkconfig.vars', \
break;
if re.match('^\+', line):
print line,
- fout.close()
+ # if the command succeeds, None will be returned
+ ret = fout.close()
#
# currently, values in chhkconfig are only used to set
# \font_encoding
pass
if rmcopy: # remove the copied file
removeFiles( [ 'chkconfig.ltx' ] )
-
-
-def createLaTeXConfig():
- ''' create LaTeXConfig.lyx '''
- # if chkconfig.sed does not exist (because LaTeX did not run),
- # then provide a standard version.
- if not os.path.isfile('chkconfig.sed'):
- writeToFile('chkconfig.sed', 's!@.*@!???!g\n')
- print "creating packages.lst"
- # if packages.lst does not exist (because LaTeX did not run),
- # then provide a standard version.
- if not os.path.isfile('packages.lst'):
- writeToFile('packages.lst', '''
-### This file should contain the list of LaTeX packages that have been
-### recognized by LyX. Unfortunately, since configure could not find
-### your LaTeX2e program, the tests have not been run. Run ./configure.py
-### if you need to update it after a configuration change.
-''')
- print 'creating doc/LaTeXConfig.lyx'
- #
- # This is originally done by sed, using a
- # tex-generated file chkconfig.sed
- ##sed -f chkconfig.sed ${srcdir}/doc/LaTeXConfig.lyx.in
- ## >doc/LaTeXConfig.lyx
- # Now, we have to do it by hand (python).
- #
- # add to chekconfig.sed
- writeToFile('chkconfig.sed', '''s!@chk_linuxdoc@!%s!g
-s!@chk_docbook@!%s!g
- ''' % (chk_linuxdoc, chk_docbook) , append=True)
- # process this sed file!!!!
- lyxin = open( os.path.join(srcdir, 'doc', 'LaTeXConfig.lyx.in')).readlines()
- # get the rules
- p = re.compile(r's!(.*)!(.*)!g')
- # process each sed replace.
- for sed in open('chkconfig.sed').readlines():
- if sed.strip() == '':
- continue
- try:
- fr, to = p.match(sed).groups()
- # if latex did not run, change all @name@ to '???'
- if fr == '@.*@':
- for line in range(len(lyxin)):
- lyxin[line] = re.sub('@.*@', to, lyxin[line])
- else:
- for line in range(len(lyxin)):
- lyxin[line] = lyxin[line].replace(fr, to)
- except: # wrong sed entry?
- print "Wrong sed entry in chkconfig.sed: '" + sed + "'"
- sys.exit(4)
- #
- writeToFile( os.path.join('doc', 'LaTeXConfig.lyx'),
- ''.join(lyxin))
+ # if configure successed, move textclass.lst.tmp to textclass.lst
+ # and packages.lst.tmp to packages.lst
+ if os.path.isfile('textclass.lst.tmp') and len(open('textclass.lst.tmp').read()) > 0 \
+ and os.path.isfile('packages.lst.tmp') and len(open('packages.lst.tmp').read()) > 0:
+ shutil.move('textclass.lst.tmp', 'textclass.lst')
+ shutil.move('packages.lst.tmp', 'packages.lst')
+ return ret
def checkModulesConfig():
def removeTempFiles():
# Final clean-up
if not lyx_keep_temps:
- removeFiles(['chkconfig.sed', 'chkconfig.vars', \
+ removeFiles(['chkconfig.vars', \
'wrap_chkconfig.ltx', 'wrap_chkconfig.log', \
'chklayouts.tex', 'missfont.log',
'chklatex.ltx', 'chklatex.log'])
addToRC(r'\tex_expects_windows_paths %s' % windows_style_tex_paths)
checkOtherEntries()
# --without-latex-config can disable lyx_check_config
- checkLatexConfig( lyx_check_config and LATEX != '', bool_docbook, bool_linuxdoc)
- createLaTeXConfig()
+ ret = checkLatexConfig(lyx_check_config and LATEX != '',
+ bool_docbook, bool_linuxdoc)
checkModulesConfig() #lyx_check_config and LATEX != '')
removeTempFiles()
+ sys.exit(ret)