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configure.py : make sure latex exits gracefully

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git-svn-id: svn://svn.lyx.org/lyx/lyx-devel/trunk@39525 a592a061-630c-0410-9148-cb99ea01b6c8
This commit is contained in:
Julien Rioux 2011-08-26 17:11:48 +00:00
parent 25258ea3e8
commit 7ea78193ca
1 changed files with 18 additions and 19 deletions
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37
lib/configure.py
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@ -117,9 +117,9 @@ def checkTeXPaths():
inpname = inpname.replace('~', '\\string~')
os.write(fd, r'\relax')
os.close(fd)
latex_out = cmdOutput(r'latex "\nonstopmode\input{%s}"' % inpname)
latex_out = cmdOutput(r'latex "\nonstopmode\input{%s}\makeatletter\@@end"' % inpname)
if 'Error' in latex_out:
latex_out = cmdOutput(r'latex "\nonstopmode\input{\"%s\"}"' % inpname)
latex_out = cmdOutput(r'latex "\nonstopmode\input{\"%s\"}\makeatletter\@@end"' % inpname)
if 'Error' in latex_out:
logger.warning("configure: TeX engine needs posix-style paths in latex files")
windows_style_tex_paths = 'false'
@ -360,10 +360,7 @@ def checkLatex(dtl_tools):
path, PLATEX = checkProg('pLaTeX, the Japanese LaTeX', ['platex $$i'])
if PLATEX != '':
# check if PLATEX is pLaTeX2e
writeToFile('chklatex.ltx', '''
\\nonstopmode
\\@@end
''')
writeToFile('chklatex.ltx', r'\nonstopmode\makeatletter\@@end')
# run platex on chklatex.ltx and check result
if cmdOutput(PLATEX + ' chklatex.ltx').find('pLaTeX2e') != -1:
# We have the Japanese pLaTeX2e
@ -384,12 +381,13 @@ def checkLatex(dtl_tools):
# no latex
if LATEX != '':
# Check if latex is usable
writeToFile('chklatex.ltx', '''
\\nonstopmode\\makeatletter
\\ifx\\undefined\\documentclass\\else
\\message{ThisIsLaTeX2e}
\\fi
\\@@end
writeToFile('chklatex.ltx', r'''
\nonstopmode
\ifx\undefined\documentclass\else
\message{ThisIsLaTeX2e}
\fi
\makeatletter
\@@end
''')
# run latex on chklatex.ltx and check result
if cmdOutput(LATEX + ' chklatex.ltx').find('ThisIsLaTeX2e') != -1:
@ -410,12 +408,13 @@ def checkLuatex():
# luatex binary is there
msg = "checking if LuaTeX is usable ..."
# Check if luatex is usable
writeToFile('luatest.tex', '''
\\nonstopmode\\documentclass{minimal}
\\usepackage{fontspec}
\\begin{document}
writeToFile('luatest.tex', r'''
\nonstopmode
\documentclass{minimal}
\usepackage{fontspec}
\begin{document}
.
\\end{document}
\end{document}
''')
# run lualatex on luatest.tex and check result
luatest = cmdOutput(LUATEX + ' luatest.tex')
@ -1273,9 +1272,9 @@ def checkTeXAllowSpaces():
writeToFile('a b.tex', r'\message{working^^J}' )
if LATEX != '':
if os.name == 'nt' or sys.platform == 'cygwin':
latex_out = cmdOutput(LATEX + r""" "\nonstopmode\input{\"a b\"}" """)
latex_out = cmdOutput(LATEX + r""" "\nonstopmode\input{\"a b\"}\makeatletter\@@end" """)
else:
latex_out = cmdOutput(LATEX + r""" '\nonstopmode\input{"a b"}' """)
latex_out = cmdOutput(LATEX + r""" '\nonstopmode\input{"a b"}\makeatletter\@@end' """)
else:
latex_out = ''
if 'working' in latex_out: