4 # This file is part of LyX, the document processor.
5 # Licence details can be found in the file COPYING.
8 # Full author contact details are available in file CREDITS.
10 # This is an experimental version of the configure script, written
13 import sys, os, re, shutil, glob
17 ''' Writing to a Tee object will write to all file objects it keeps.
18 That is to say, writing to Tee(sys.stdout, open(logfile, 'w')) will
19 write to sys.stdout as well as a log file.
21 def __init__(self, *args):
24 def write(self, data):
26 result = f.write(data)
29 def writelines(self, seq):
34 def writeToFile(filename, lines, append = False):
35 " utility function: write or append lines to filename "
37 file = open(filename, 'a')
39 file = open(filename, 'w')
45 ''' utility function: shortcut for appending lines to outfile
46 add newline at the end of lines.
48 if lines.strip() != '':
49 writeToFile(outfile, lines + '\n', append = True)
52 def removeFiles(filenames):
53 '''utility function: 'rm -f'
54 ignore errors when file does not exist, or is a directory.
56 for file in filenames:
64 '''utility function: run a command and get its output as a string
74 ''' I do not really know why this is useful, but we might as well keep it.
76 Only set these to C if already set. These must not be set unconditionally
77 because not all systems understand e.g. LANG=C (notably SCO).
78 Fixing LC_MESSAGES prevents Solaris sh from translating var values in `set'!
79 Non-C LC_CTYPE values break the ctype check.
81 os.environ['LANG'] = os.getenv('LANG', 'C')
82 os.environ['LC'] = os.getenv('LC_ALL', 'C')
83 os.environ['LC_MESSAGE'] = os.getenv('LC_MESSAGE', 'C')
84 os.environ['LC_CTYPE'] = os.getenv('LC_CTYPE', 'C')
87 def createDirectories():
88 ''' Create the build directories if necessary '''
89 for dir in ['bind', 'clipart', 'doc', 'examples', 'images', 'kbd', \
90 'layouts', 'scripts', 'templates', 'ui' ]:
91 if not os.path.isdir( dir ):
95 print "Failed to create directory ", dir
100 ''' Determine the path-style needed by the TeX engine on Win32 (Cygwin) '''
101 windows_style_tex_paths = ''
102 if os.name == 'nt' or sys.platform == 'cygwin':
103 from tempfile import mkstemp
104 fd, tmpfname = mkstemp(suffix='.ltx')
106 inpname = tmpfname.replace('\\', '/')
108 inpname = cmdOutput('cygpath -m ' + tmpfname)
109 inpname = inpname.replace('~', '\\string~')
110 os.write(fd, r'\relax')
112 latex_out = cmdOutput(r'latex "\nonstopmode\input{%s}"' % inpname)
113 if 'Error' in latex_out:
114 print "configure: TeX engine needs posix-style paths in latex files"
115 windows_style_tex_paths = 'false'
117 print "configure: TeX engine needs windows-style paths in latex files"
118 windows_style_tex_paths = 'true'
119 removeFiles([tmpfname, 'texput.log'])
120 return windows_style_tex_paths
123 ## Searching some useful programs
124 def checkProg(description, progs, rc_entry = [], path = [], not_found = ''):
126 This function will search a program in $PATH plus given path
127 If found, return directory and program name (not the options).
129 description: description of the program
131 progs: check programs, for each prog, the first word is used
132 for searching but the whole string is used to replace
133 %% for a rc_entry. So, feel free to add '$$i' etc for programs.
135 path: additional pathes
137 rc_entry: entry to outfile, can be
138 1. emtpy: no rc entry will be added
139 2. one pattern: %% will be replaced by the first found program,
140 or '' if no program is found.
141 3. several patterns for each prog and not_found. This is used
142 when different programs have different usages. If you do not
143 want not_found entry to be added to the RC file, you can specify
144 an entry for each prog and use '' for the not_found entry.
146 not_found: the value that should be used instead of '' if no program
150 # one rc entry for each progs plus not_found entry
151 if len(rc_entry) > 1 and len(rc_entry) != len(progs) + 1:
152 print "rc entry should have one item or item for each prog and not_found."
154 print 'checking for ' + description + '...'
155 ## print '(' + ','.join(progs) + ')',
156 for idx in range(len(progs)):
157 # ac_prog may have options, ac_word is the command name
159 ac_word = ac_prog.split(' ')[0]
160 print '+checking for "' + ac_word + '"... ',
161 path = os.environ["PATH"].split(os.pathsep) + path
163 # check both ac_word and ac_word.exe (for windows system)
164 if os.path.isfile( os.path.join(ac_dir, ac_word) ) or \
165 os.path.isfile( os.path.join(ac_dir, ac_word + ".exe") ):
167 # write rc entries for this command
168 if len(rc_entry) == 1:
169 addToRC(rc_entry[0].replace('%%', ac_prog))
170 elif len(rc_entry) > 1:
171 addToRC(rc_entry[idx].replace('%%', ac_prog))
172 return [ac_dir, ac_word]
175 # write rc entries for 'not found'
176 if len(rc_entry) > 0: # the last one.
177 addToRC(rc_entry[-1].replace('%%', not_found))
178 return ['', not_found]
181 def checkViewer(description, progs, rc_entry = [], path = []):
182 ''' The same as checkProg, but for viewers and editors '''
183 return checkProg(description, progs, rc_entry, path, not_found = 'auto')
187 ''' Check latex, return lyx_check_config '''
188 # Find programs! Returned path is not used now
189 if ((os.name == 'nt' or sys.platform == 'cygwin') and
190 checkProg('DVI to DTL converter', ['dv2dt']) != ['', ''] and
191 checkProg('DTL to DVI converter', ['dt2dv']) != ['', '']):
192 # Windows only: DraftDVI
193 converter_entry = r'''\converter latex dvi2 "%%" "latex"
194 \converter dvi2 dvi "python -tt $$s/scripts/clean_dvi.py $$i $$o" ""'''
196 converter_entry = r'\converter latex dvi "%%" "latex"'
197 path, LATEX = checkProg('a Latex2e program', ['pplatex $$i', 'latex $$i', 'latex2e $$i'],
198 rc_entry = [converter_entry])
201 # Check if latex is usable
202 writeToFile('chklatex.ltx', '''
203 \\nonstopmode\\makeatletter
204 \\ifx\\undefined\\documentclass\\else
205 \\message{ThisIsLaTeX2e}
209 # run latex on chklatex.ltx and check result
210 if cmdOutput(LATEX + ' chklatex.ltx').find('ThisIsLaTeX2e') != -1:
214 print "Latex not usable (not LaTeX2e) "
215 # remove temporary files
216 removeFiles(['chklatex.ltx', 'chklatex.log'])
220 def checkFormatEntries():
221 ''' Check all formats (\Format entries) '''
222 checkViewer('a Tgif viewer and editor', ['tgif'],
223 rc_entry = [r'\Format tgif obj Tgif "" "%%" "%%" "vector"'])
225 checkViewer('a FIG viewer and editor', ['xfig'],
226 rc_entry = [r'\Format fig fig FIG "" "%%" "%%" "vector"'])
228 checkViewer('a Grace viewer and editor', ['xmgrace'],
229 rc_entry = [r'\Format agr agr Grace "" "%%" "%%" "vector"'])
231 checkViewer('a FEN viewer and editor', ['xboard -lpf $$i -mode EditPosition'],
232 rc_entry = [r'\Format fen fen FEN "" "%%" "%%" ""'])
234 path, iv = checkViewer('a raster image viewer', ['xv', 'kview', 'gimp'])
235 path, ie = checkViewer('a raster image editor', ['gimp'])
236 addToRC(r'''\Format bmp bmp BMP "" "%s" "%s" ""
237 \Format gif gif GIF "" "%s" "%s" ""
238 \Format jpg jpg JPEG "" "%s" "%s" ""
239 \Format pbm pbm PBM "" "%s" "%s" ""
240 \Format pgm pgm PGM "" "%s" "%s" ""
241 \Format png png PNG "" "%s" "%s" ""
242 \Format ppm ppm PPM "" "%s" "%s" ""
243 \Format tiff tif TIFF "" "%s" "%s" ""
244 \Format xbm xbm XBM "" "%s" "%s" ""
245 \Format xpm xpm XPM "" "%s" "%s" ""''' % \
246 (iv, ie, iv, ie, iv, ie, iv, ie, iv, ie, iv, ie, iv, ie, iv, ie, iv, ie, iv, ie) )
248 checkViewer('a text editor', ['xemacs', 'gvim', 'kedit', 'kwrite', 'kate', \
249 'nedit', 'gedit', 'notepad'],
250 rc_entry = [r'''\Format asciichess asc "Plain text (chess output)" "" "" "%%" ""
251 \Format asciiimage asc "Plain text (image)" "" "" "%%" ""
252 \Format asciixfig asc "Plain text (Xfig output)" "" "" "%%" ""
253 \Format dateout tmp "date (output)" "" "" "%%" ""
254 \Format docbook sgml DocBook B "" "%%" "document"
255 \Format docbook-xml xml "Docbook (XML)" "" "" "%%" "document"
256 \Format literate nw NoWeb N "" "%%" "document"
257 \Format latex tex "LaTeX (plain)" L "" "%%" "document"
258 \Format linuxdoc sgml LinuxDoc x "" "%%" "document"
259 \Format pdflatex tex "LaTeX (pdflatex)" "" "" "%%" "document"
260 \Format text txt "Plain text" a "" "%%" "document"
261 \Format text2 txt "Plain text (pstotext)" "" "" "%%" "document"
262 \Format text3 txt "Plain text (ps2ascii)" "" "" "%%" "document"
263 \Format text4 txt "Plain text (catdvi)" "" "" "%%" "document"
264 \Format textparagraph txt "Plain text (paragraphs)" "" "" "%%" "document"''' ])
266 #checkProg('a Postscript interpreter', ['gs'],
267 # rc_entry = [ r'\ps_command "%%"' ])
268 checkViewer('a Postscript previewer', ['gv', 'ghostview -swap', 'kghostview'],
269 rc_entry = [r'''\Format eps eps EPS "" "%%" "" "vector"
270 \Format ps ps Postscript t "%%" "" "document,vector"'''])
272 checkViewer('a PDF previewer', ['acrobat', 'acroread', 'gv', 'ghostview', \
273 'xpdf', 'kpdf', 'kghostview'],
274 rc_entry = [r'''\Format pdf pdf "PDF (ps2pdf)" P "%%" "" "document,vector"
275 \Format pdf2 pdf "PDF (pdflatex)" F "%%" "" "document,vector"
276 \Format pdf3 pdf "PDF (dvipdfm)" m "%%" "" "document,vector"'''])
278 checkViewer('a DVI previewer', ['xdvi', 'kdvi'],
279 rc_entry = [r'\Format dvi dvi DVI D "%%" "" "document,vector"'])
280 if ((os.name == 'nt' or sys.platform == 'cygwin') and
281 checkProg('DVI to DTL converter', ['dv2dt']) != ['', ''] and
282 checkProg('DTL to DVI converter', ['dt2dv']) != ['', '']):
283 # Windows only: DraftDVI
284 addToRC(r'\Format dvi2 dvi DraftDVI "" "" "document,vector"')
286 checkViewer('a HTML previewer', ['mozilla file://$$p$$i', 'netscape'],
287 rc_entry = [r'\Format html html HTML H "%%" "" "document"'])
289 # entried that do not need checkProg
290 addToRC(r'''\Format date "" "date command" "" "" "" ""
291 \Format fax "" Fax "" "" "" "document"
292 \Format lyx lyx LyX "" "" "" ""
293 \Format lyx13x lyx13 "LyX 1.3.x" "" "" "" "document"
294 \Format lyxpreview lyxpreview "LyX Preview" "" "" "" ""
295 \Format pdftex pdftex_t PDFTEX "" "" "" ""
296 \Format program "" Program "" "" "" ""
297 \Format pstex pstex_t PSTEX "" "" "" ""
298 \Format rtf rtf "Rich Text Format" "" "" "" "document,vector"
299 \Format sxw sxw "OpenOffice.Org Writer" O "" "" "document,vector"
300 \Format wmf wmf "Windows Meta File" "" "" "" "vector"
301 \Format word doc "MS Word" W "" "" "document,vector"
302 \Format wordhtml html "MS Word (HTML)" "" "" "" "document"
306 def checkConverterEntries():
307 ''' Check all converters (\converter entries) '''
308 checkProg('the pdflatex program', ['pdflatex $$i'],
309 rc_entry = [ r'\converter pdflatex pdf2 "%%" "latex"' ])
311 ''' If we're running LyX in-place then tex2lyx will be found in
312 ../src/tex2lyx. Add this directory to the PATH temporarily and
314 Use PATH to avoid any problems with paths-with-spaces.
316 path_orig = os.environ["PATH"]
317 os.environ["PATH"] = os.path.join('..', 'src', 'tex2lyx') + \
318 os.pathsep + path_orig
320 checkProg('a LaTeX/Noweb -> LyX converter', ['tex2lyx', 'tex2lyx' + version_suffix],
321 rc_entry = [r'''\converter latex lyx "%% -f $$i $$o" ""
322 \converter literate lyx "%% -n -f $$i $$o" ""'''])
324 os.environ["PATH"] = path_orig
327 checkProg('a Noweb -> LaTeX converter', ['noweave -delay -index $$i > $$o'],
328 rc_entry = [ r'\converter literate latex "%%" ""' ])
330 checkProg('a HTML -> LaTeX converter', ['html2latex $$i'],
331 rc_entry = [ r'\converter html latex "%%" ""' ])
333 checkProg('a MSWord -> LaTeX converter', ['wvCleanLatex $$i $$o'],
334 rc_entry = [ r'\converter word latex "%%" ""' ])
336 checkProg('a LaTeX -> MS Word converter', ["htlatex $$i 'html,word' 'symbol/!' '-cvalidate'"],
337 rc_entry = [ r'\converter latex wordhtml "%%" ""' ])
339 checkProg('an OpenOffice.org -> LaTeX converter', ['w2l -clean $$i'],
340 rc_entry = [ r'\converter sxw latex "%%" ""' ])
342 checkProg('a LaTeX -> OpenOffice.org converter', ['oolatex $$i', 'oolatex.sh $$i'],
343 rc_entry = [ r'\converter latex sxw "%%" "latex"' ])
344 # On windows it is called latex2rt.exe
345 checkProg('a LaTeX -> RTF converter', ['latex2rtf -p -S -o $$o $$i', 'latex2rt -p -S -o $$o $$i'],
346 rc_entry = [ r'\converter latex rtf "%%" "needaux"' ])
348 checkProg('a PS to PDF converter', ['ps2pdf13 $$i $$o'],
349 rc_entry = [ r'\converter ps pdf "%%" ""' ])
351 checkProg('a PS to TXT converter', ['pstotext $$i > $$o'],
352 rc_entry = [ r'\converter ps text2 "%%" ""' ])
354 checkProg('a PS to TXT converter', ['ps2ascii $$i $$o'],
355 rc_entry = [ r'\converter ps text3 "%%" ""' ])
357 checkProg('a DVI to TXT converter', ['catdvi $$i > $$o'],
358 rc_entry = [ r'\converter dvi text4 "%%" ""' ])
360 checkProg('a DVI to PS converter', ['dvips -o $$o $$i'],
361 rc_entry = [ r'\converter dvi ps "%%" ""' ])
363 checkProg('a DVI to PDF converter', ['dvipdfmx -o $$o $$i', 'dvipdfm -o $$o $$i'],
364 rc_entry = [ r'\converter dvi pdf3 "%%" ""' ])
366 path, dvipng = checkProg('dvipng', ['dvipng'])
367 if dvipng == "dvipng":
368 addToRC(r'\converter lyxpreview png "python -tt $$s/scripts/lyxpreview2bitmap.py" ""')
370 addToRC(r'\converter lyxpreview png "" ""')
372 checkProg('a fax program', ['kdeprintfax $$i', 'ksendfax $$i'],
373 rc_entry = [ r'\converter ps fax "%%" ""'])
375 checkProg('a FIG -> EPS/PPM converter', ['fig2dev'],
377 r'''\converter fig eps "fig2dev -L eps $$i $$o" ""
378 \converter fig ppm "fig2dev -L ppm $$i $$o" ""
379 \converter fig png "fig2dev -L png $$i $$o" ""''',
382 checkProg('a TIFF -> PS converter', ['tiff2ps $$i > $$o'],
383 rc_entry = [ r'\converter tiff eps "%%" ""', ''])
385 checkProg('a TGIF -> EPS/PPM converter', ['tgif'],
387 r'''\converter tgif eps "tgif -stdout -print -color -eps $$i > $$o" ""
388 \converter tgif ppm "tgif -stdout -print -color -ppm $$i > $$o" ""
389 \converter tgif png "tgif -stdout -print -color -png $$i > $$o" ""
390 \converter tgif pdf "tgif -stdout -print -color -pdf $$i > $$o" ""''',
393 checkProg('a WMF -> EPS converter', ['wmf2eps -o $$o $$i'],
394 rc_entry = [ r'\converter wmf eps "%%" ""', ''])
396 checkProg('a EPS -> PDF converter', ['epstopdf'],
397 rc_entry = [ r'\converter eps pdf "epstopdf --outfile=$$o $$i" ""', ''])
399 checkProg('a Grace -> Image converter', ['gracebat'],
401 r'''\converter agr eps "gracebat -hardcopy -printfile $$o -hdevice EPS $$i 2>/dev/null" ""
402 \converter agr png "gracebat -hardcopy -printfile $$o -hdevice PNG $$i 2>/dev/null" ""
403 \converter agr jpg "gracebat -hardcopy -printfile $$o -hdevice JPEG $$i 2>/dev/null" ""
404 \converter agr ppm "gracebat -hardcopy -printfile $$o -hdevice PNM $$i 2>/dev/null" ""''',
407 checkProg('a LaTeX -> HTML converter', ['htlatex $$i', 'tth -t -e2 -L$$b < $$i > $$o', \
408 'latex2html -no_subdir -split 0 -show_section_numbers $$i', 'hevea -s $$i'],
409 rc_entry = [ r'\converter latex html "%%" "originaldir,needaux"' ])
411 # FIXME: no rc_entry? comment it out
412 # checkProg('Image converter', ['convert $$i $$o'])
414 # Entried that do not need checkProg
415 addToRC(r'''\converter lyxpreview ppm "python -tt $$s/scripts/lyxpreview2bitmap.py" ""
416 \converter date dateout "date +%d-%m-%Y > $$o" ""
417 \converter docbook docbook-xml "cp $$i $$o" "xml"
418 \converter fen asciichess "python -tt $$s/scripts/fen2ascii.py $$i $$o" ""
419 \converter fig pdftex "python -tt $$s/scripts/fig2pdftex.py $$i $$o" ""
420 \converter fig pstex "python -tt $$s/scripts/fig2pstex.py $$i $$o" ""
421 \converter lyx lyx13x "python -tt $$s/lyx2lyx/lyx2lyx -t 221 $$i > $$o" ""
426 ''' Check linuxdoc '''
428 path, LINUXDOC = checkProg('SGML-tools 1.x (LinuxDoc)', ['sgml2lyx'],
430 r'''\converter linuxdoc lyx "sgml2lyx $$i" ""
431 \converter linuxdoc latex "sgml2latex $$i" ""
432 \converter linuxdoc dvi "sgml2latex -o dvi $$i" ""
433 \converter linuxdoc html "sgml2html $$i" ""''',
434 r'''\converter linuxdoc lyx "" ""
435 \converter linuxdoc latex "" ""
436 \converter linuxdoc dvi "" ""
437 \converter linuxdoc html "" ""''' ])
439 return ('yes', 'true', '\\def\\haslinuxdoc{yes}')
441 return ('no', 'false', '')
445 ''' Check docbook '''
446 path, DOCBOOK = checkProg('SGML-tools 2.x (DocBook) or db2x scripts', ['sgmltools', 'db2dvi'],
448 r'''\converter docbook dvi "sgmltools -b dvi $$i" ""
449 \converter docbook html "sgmltools -b html $$i" ""''',
450 r'''\converter docbook dvi "db2dvi $$i" ""
451 \converter docbook html "db2html $$i" ""''',
452 r'''\converter docbook dvi "" ""
453 \converter docbook html "" ""'''])
456 return ('yes', 'true', '\\def\\hasdocbook{yes}')
458 return ('no', 'false', '')
461 def checkOtherEntries():
462 ''' entries other than Format and Converter '''
463 checkProg('a *roff formatter', ['groff', 'nroff'],
465 r'\ascii_roff_command "groff -t -Tlatin1 $$FName"',
466 r'\ascii_roff_command "tbl $$FName | nroff"',
467 r'\ascii_roff_command ""' ])
468 checkProg('ChkTeX', ['chktex -n1 -n3 -n6 -n9 -n22 -n25 -n30 -n38'],
469 rc_entry = [ r'\chktex_command "%%"' ])
470 checkProg('a spellchecker', ['ispell'],
471 rc_entry = [ r'\spell_command "%%"' ])
472 ## FIXME: OCTAVE is not used anywhere
473 # path, OCTAVE = checkProg('Octave', ['octave'])
474 ## FIXME: MAPLE is not used anywhere
475 # path, MAPLE = checkProg('Maple', ['maple'])
476 checkProg('a spool command', ['lp', 'lpr'],
478 r'''\print_spool_printerprefix "-d "
479 \print_spool_command "lp"''',
480 r'''\print_spool_printerprefix "-P",
481 \print_spool_command "lpr"''',
483 # Add the rest of the entries (no checkProg is required)
484 addToRC(r'''\copier fig "python -tt $$s/scripts/fig_copy.py $$i $$o"
485 \copier pstex "python -tt $$s/scripts/tex_copy.py $$i $$o $$l"
486 \copier pdftex "python -tt $$s/scripts/tex_copy.py $$i $$o $$l"
490 def processLayoutFile(file, bool_docbook, bool_linuxdoc):
491 ''' process layout file and get a line of result
493 Declear line are like this: (article.layout, scrbook.layout, svjog.layout)
495 \DeclareLaTeXClass{article}
496 \DeclareLaTeXClass[scrbook]{book (koma-script)}
497 \DeclareLaTeXClass[svjour,svjog.clo]{article (Springer - svjour/jog)}
501 "article" "article" "article" "false"
502 "scrbook" "scrbook" "book (koma-script)" "false"
503 "svjog" "svjour" "article (Springer - svjour/jog)" "false"
505 classname = file.split(os.sep)[-1].split('.')[0]
506 # return ('LaTeX', '[a,b]', 'a', ',b,c', 'article') for \DeclearLaTeXClass[a,b,c]{article}
507 p = re.compile(r'\Declare(LaTeX|DocBook)Class\s*(\[([^,]*)(,.*)*\])*\s*{(.*)}')
508 for line in open(file).readlines():
511 (classtype, optAll, opt, opt1, desc) = res.groups()
512 avai = {'LaTeX':'false', 'DocBook':bool_docbook, 'LinuxDoc':bool_linuxdoc}[classtype]
515 return '"%s" "%s" "%s" "%s"\n' % (classname, opt, desc, avai)
516 print "Layout file without \DeclearXXClass line. "
520 def checkLatexConfig(check_config, bool_docbook, bool_linuxdoc):
521 ''' Explore the LaTeX configuration '''
522 print 'checking LaTeX configuration... ',
523 # First, remove the files that we want to re-create
524 removeFiles(['textclass.lst', 'packages.lst', 'chkconfig.sed'])
527 print ' default values'
528 print '+checking list of textclasses... '
529 tx = open('textclass.lst', 'w')
531 # This file declares layouts and their associated definition files
532 # (include dir. relative to the place where this file is).
533 # It contains only default values, since chkconfig.ltx could not be run
534 # for some reason. Run ./configure.py if you need to update it after a
535 # configuration change.
537 # build the list of available layout files and convert it to commands
540 for file in glob.glob( os.path.join('layouts', '*.layout') ) + \
541 glob.glob( os.path.join(srcdir, 'layouts', '*.layout' ) ) :
543 if not os.path.isfile(file):
545 # get stuff between /xxxx.layout .
546 classname = file.split(os.sep)[-1].split('.')[0]
548 cleanclass = classname.replace(' ', '_')
549 cleanclass = cleanclass.replace('-', '_')
550 # make sure the same class is not considered twice
551 if foundClasses.count(cleanclass) == 0: # not found before
552 foundClasses.append(cleanclass)
553 tx.write(processLayoutFile(file, bool_docbook, bool_linuxdoc))
558 removeFiles(['wrap_chkconfig.ltx', 'chkconfig.vars', \
559 'chkconfig.classes', 'chklayouts.tex'])
561 if not os.path.isfile( 'chkconfig.ltx' ):
562 shutil.copy( os.path.join(srcdir, 'chkconfig.ltx'), 'chkconfig.ltx' )
564 writeToFile('wrap_chkconfig.ltx', '%s\n%s\n\\input{chkconfig.ltx}\n' \
565 % (linuxdoc_cmd, docbook_cmd) )
566 # Construct the list of classes to test for.
567 # build the list of available layout files and convert it to commands
569 p1 = re.compile(r'\Declare(LaTeX|DocBook)Class')
571 for file in glob.glob( os.path.join('layouts', '*.layout') ) + \
572 glob.glob( os.path.join(srcdir, 'layouts', '*.layout' ) ) :
573 if not os.path.isfile(file):
575 classname = file.split(os.sep)[-1].split('.')[0]
576 for line in open(file).readlines():
577 if p1.search(line) == None:
580 print "Wrong input layout file with line '" + line
582 testclasses.append("\\TestDocClass{%s}{%s}" % (classname, line[1:].strip()))
585 cl = open('chklayouts.tex', 'w')
586 for line in testclasses:
587 cl.write(line + '\n')
590 # we have chklayouts.tex, then process it
591 fout = os.popen(LATEX + ' wrap_chkconfig.ltx')
593 line = fout.readline()
596 if re.match('^\+', line):
600 # currently, values in chhkconfig are only used to set
603 for line in open('chkconfig.vars').readlines():
604 key, val = re.sub('-', '_', line).split('=')
606 values[key] = val.strip("'")
607 # chk_fontenc may not exist
609 addToRC(r'\font_encoding "%s"' % values["chk_fontenc"])
612 if rmcopy: # remove the copied file
613 removeFiles( [ 'chkconfig.ltx' ] )
616 def createLaTeXConfig():
617 ''' create LaTeXConfig.lyx '''
618 # if chkconfig.sed does not exist (because LaTeX did not run),
619 # then provide a standard version.
620 if not os.path.isfile('chkconfig.sed'):
621 writeToFile('chkconfig.sed', 's!@.*@!???!g\n')
622 print "creating packages.lst"
623 # if packages.lst does not exist (because LaTeX did not run),
624 # then provide a standard version.
625 if not os.path.isfile('packages.lst'):
626 writeToFile('packages.lst', '''
627 ### This file should contain the list of LaTeX packages that have been
628 ### recognized by LyX. Unfortunately, since configure could not find
629 ### your LaTeX2e program, the tests have not been run. Run ./configure.py
630 ### if you need to update it after a configuration change.
632 print 'creating doc/LaTeXConfig.lyx'
634 # This is originally done by sed, using a
635 # tex-generated file chkconfig.sed
636 ##sed -f chkconfig.sed ${srcdir}/doc/LaTeXConfig.lyx.in
637 ## >doc/LaTeXConfig.lyx
638 # Now, we have to do it by hand (python).
640 # add to chekconfig.sed
641 writeToFile('chkconfig.sed', '''s!@chk_linuxdoc@!%s!g
643 ''' % (chk_linuxdoc, chk_docbook) , append=True)
644 # process this sed file!!!!
645 lyxin = open( os.path.join(srcdir, 'doc', 'LaTeXConfig.lyx.in')).readlines()
647 p = re.compile(r's!(.*)!(.*)!g')
648 # process each sed replace.
649 for sed in open('chkconfig.sed').readlines():
650 if sed.strip() == '':
653 fr, to = p.match(sed).groups()
654 # if latex did not run, change all @name@ to '???'
656 for line in range(len(lyxin)):
657 lyxin[line] = re.sub('@.*@', to, lyxin[line])
659 for line in range(len(lyxin)):
660 lyxin[line] = lyxin[line].replace(fr, to)
661 except: # wrong sed entry?
662 print "Wrong sed entry in chkconfig.sed: '" + sed + "'"
665 writeToFile( os.path.join('doc', 'LaTeXConfig.lyx'),
669 def checkTeXAllowSpaces():
670 ''' Let's check whether spaces are allowed in TeX file names '''
671 tex_allows_spaces = 'false'
673 print "Checking whether TeX allows spaces in file names... ",
674 writeToFile('a b.tex', r'\message{working^^J}' )
676 latex_out = cmdOutput(LATEX + r""" "\nonstopmode\input{\"a b\"}" """)
678 latex_out = cmdOutput(LATEX + r""" '\nonstopmode\input{"a b"}' """)
679 if 'working' in latex_out:
681 tex_allows_spaces = 'true'
684 tex_allows_spaces = 'false'
685 addToRC(r'\tex_allows_spaces ' + tex_allows_spaces)
686 removeFiles( [ 'a b.tex', 'a b.log', 'texput.log' ])
689 def removeTempFiles():
691 if not lyx_keep_temps:
692 removeFiles(['chkconfig.sed', 'chkconfig.vars', \
693 'wrap_chkconfig.ltx', 'wrap_chkconfig.log', \
694 'chklayouts.tex', 'missfont.log',
695 'chklatex.ltx', 'chklatex.log'])
698 if __name__ == '__main__':
699 lyx_check_config = True
700 outfile = 'lyxrc.defaults'
702 lyx_keep_temps = False
704 logfile = 'configure.log'
705 ## Parse the command line
706 for op in sys.argv[1:]: # default shell/for list is $*, the options
707 if op in [ '-help', '--help', '-h' ]:
708 print '''Usage: configure [options]
710 --help show this help lines
711 --keep-temps keep temporary files (for debug. purposes)
712 --without-latex-config do not run LaTeX to determine configuration
713 --with-version-suffix=suffix suffix of binary installed files
716 elif op == '--without-latex-config':
717 lyx_check_config = False
718 elif op == '--keep-temps':
719 lyx_keep_temps = True
720 elif op[0:22] == '--with-version-suffix=': # never mind if op is not long enough
721 version_suffix = op[22:]
723 print "Unknown option", op
726 # set up log file for stdout and stderr
727 log = open(logfile, 'w')
728 sys.stdout = Tee(sys.stdout, log)
729 sys.stderr = Tee(sys.stderr, log)
730 # check if we run from the right directory
731 srcdir = os.path.dirname(sys.argv[0])
734 if not os.path.isfile( os.path.join(srcdir, 'chkconfig.ltx') ):
735 print "configure: error: cannot find chkconfig.ltx script"
739 windows_style_tex_paths = checkTeXPaths()
740 ## Write the first part of outfile
741 writeToFile(outfile, '''# This file has been automatically generated by LyX' lib/configure.py
742 # script. It contains default settings that have been determined by
743 # examining your system. PLEASE DO NOT MODIFY ANYTHING HERE! If you
744 # want to customize LyX, use LyX' Preferences dialog or modify directly
745 # the "preferences" file instead. Any setting in that file will
746 # override the values given here.
751 checkConverterEntries()
752 (chk_linuxdoc, bool_linuxdoc, linuxdoc_cmd) = checkLinuxDoc()
753 (chk_docbook, bool_docbook, docbook_cmd) = checkDocBook()
754 checkTeXAllowSpaces()
755 if windows_style_tex_paths != '':
756 addToRC(r'\tex_expects_windows_paths %s' % windows_style_tex_paths)
758 # --without-latex-config can disable lyx_check_config
759 checkLatexConfig( lyx_check_config and LATEX != '', bool_docbook, bool_linuxdoc)