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 whether DTL tools are available (Windows only) '''
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']) != ['', '']):
198 def checkLatex(dtl_tools):
199 ''' Check latex, return lyx_check_config '''
201 # Windows only: DraftDVI
202 converter_entry = r'''\converter latex dvi2 "%%" "latex"
203 \converter dvi2 dvi "python -tt $$s/scripts/clean_dvi.py $$i $$o" ""'''
205 converter_entry = r'\converter latex dvi "%%" "latex"'
206 path, LATEX = checkProg('a Latex2e program', ['pplatex $$i', 'latex $$i', 'latex2e $$i'],
207 rc_entry = [converter_entry])
210 # Check if latex is usable
211 writeToFile('chklatex.ltx', '''
212 \\nonstopmode\\makeatletter
213 \\ifx\\undefined\\documentclass\\else
214 \\message{ThisIsLaTeX2e}
218 # run latex on chklatex.ltx and check result
219 if cmdOutput(LATEX + ' chklatex.ltx').find('ThisIsLaTeX2e') != -1:
223 print "Latex not usable (not LaTeX2e) "
224 # remove temporary files
225 removeFiles(['chklatex.ltx', 'chklatex.log'])
229 def checkFormatEntries(dtl_tools):
230 ''' Check all formats (\Format entries) '''
231 checkViewer('a Tgif viewer and editor', ['tgif'],
232 rc_entry = [r'\Format tgif obj Tgif "" "%%" "%%" "vector"'])
234 checkViewer('a FIG viewer and editor', ['xfig'],
235 rc_entry = [r'\Format fig fig FIG "" "%%" "%%" "vector"'])
237 checkViewer('a Grace viewer and editor', ['xmgrace'],
238 rc_entry = [r'\Format agr agr Grace "" "%%" "%%" "vector"'])
240 checkViewer('a FEN viewer and editor', ['xboard -lpf $$i -mode EditPosition'],
241 rc_entry = [r'\Format fen fen FEN "" "%%" "%%" ""'])
243 path, iv = checkViewer('a raster image viewer', ['xv', 'kview', 'gimp'])
244 path, ie = checkViewer('a raster image editor', ['gimp'])
245 addToRC(r'''\Format bmp bmp BMP "" "%s" "%s" ""
246 \Format gif gif GIF "" "%s" "%s" ""
247 \Format jpg jpg JPEG "" "%s" "%s" ""
248 \Format pbm pbm PBM "" "%s" "%s" ""
249 \Format pgm pgm PGM "" "%s" "%s" ""
250 \Format png png PNG "" "%s" "%s" ""
251 \Format ppm ppm PPM "" "%s" "%s" ""
252 \Format tiff tif TIFF "" "%s" "%s" ""
253 \Format xbm xbm XBM "" "%s" "%s" ""
254 \Format xpm xpm XPM "" "%s" "%s" ""''' % \
255 (iv, ie, iv, ie, iv, ie, iv, ie, iv, ie, iv, ie, iv, ie, iv, ie, iv, ie, iv, ie) )
257 checkViewer('a text editor', ['xemacs', 'gvim', 'kedit', 'kwrite', 'kate', \
258 'nedit', 'gedit', 'notepad'],
259 rc_entry = [r'''\Format asciichess asc "Plain text (chess output)" "" "" "%%" ""
260 \Format asciiimage asc "Plain text (image)" "" "" "%%" ""
261 \Format asciixfig asc "Plain text (Xfig output)" "" "" "%%" ""
262 \Format dateout tmp "date (output)" "" "" "%%" ""
263 \Format docbook sgml DocBook B "" "%%" "document"
264 \Format docbook-xml xml "Docbook (XML)" "" "" "%%" "document"
265 \Format literate nw NoWeb N "" "%%" "document"
266 \Format lilypond ly "LilyPond music" "" "" "%%" "vector"
267 \Format latex tex "LaTeX (plain)" L "" "%%" "document"
268 \Format linuxdoc sgml LinuxDoc x "" "%%" "document"
269 \Format pdflatex tex "LaTeX (pdflatex)" "" "" "%%" "document"
270 \Format text txt "Plain text" a "" "%%" "document"
271 \Format text2 txt "Plain text (pstotext)" "" "" "%%" "document"
272 \Format text3 txt "Plain text (ps2ascii)" "" "" "%%" "document"
273 \Format text4 txt "Plain text (catdvi)" "" "" "%%" "document"
274 \Format textparagraph txt "Plain text (paragraphs)" "" "" "%%" "document"''' ])
276 #checkProg('a Postscript interpreter', ['gs'],
277 # rc_entry = [ r'\ps_command "%%"' ])
278 checkViewer('a Postscript previewer', ['gv', 'ghostview -swap', 'kghostview'],
279 rc_entry = [r'''\Format eps eps EPS "" "%%" "" "vector"
280 \Format ps ps Postscript t "%%" "" "document,vector"'''])
282 checkViewer('a PDF previewer', ['acrobat', 'acroread', 'gv', 'ghostview', \
283 'xpdf', 'kpdf', 'kghostview'],
284 rc_entry = [r'''\Format pdf pdf "PDF (ps2pdf)" P "%%" "" "document,vector"
285 \Format pdf2 pdf "PDF (pdflatex)" F "%%" "" "document,vector"
286 \Format pdf3 pdf "PDF (dvipdfm)" m "%%" "" "document,vector"'''])
288 checkViewer('a DVI previewer', ['xdvi', 'kdvi'],
289 rc_entry = [r'\Format dvi dvi DVI D "%%" "" "document,vector"'])
291 # Windows only: DraftDVI
292 addToRC(r'\Format dvi2 dvi DraftDVI "" "" "document,vector"')
294 checkViewer('a HTML previewer', ['mozilla file://$$p$$i', 'netscape'],
295 rc_entry = [r'\Format html html HTML H "%%" "" "document"'])
297 # entried that do not need checkProg
298 addToRC(r'''\Format date "" "date command" "" "" "" ""
299 \Format fax "" Fax "" "" "" "document"
300 \Format lyx lyx LyX "" "" "" ""
301 \Format lyx13x lyx13 "LyX 1.3.x" "" "" "" "document"
302 \Format lyx14x lyx14 "LyX 1.4.x" "" "" "" "document"
303 \Format lyxpreview lyxpreview "LyX Preview" "" "" "" ""
304 \Format pdftex pdftex_t PDFTEX "" "" "" ""
305 \Format program "" Program "" "" "" ""
306 \Format pstex pstex_t PSTEX "" "" "" ""
307 \Format rtf rtf "Rich Text Format" "" "" "" "document,vector"
308 \Format sxw sxw "OpenOffice.Org Writer" O "" "" "document,vector"
309 \Format wmf wmf "Windows Meta File" "" "" "" "vector"
310 \Format word doc "MS Word" W "" "" "document,vector"
311 \Format wordhtml html "MS Word (HTML)" "" "" "" "document"
315 def checkConverterEntries():
316 ''' Check all converters (\converter entries) '''
317 checkProg('the pdflatex program', ['pdflatex $$i'],
318 rc_entry = [ r'\converter pdflatex pdf2 "%%" "latex"' ])
320 ''' If we're running LyX in-place then tex2lyx will be found in
321 ../src/tex2lyx. Add this directory to the PATH temporarily and
323 Use PATH to avoid any problems with paths-with-spaces.
325 path_orig = os.environ["PATH"]
326 os.environ["PATH"] = os.path.join('..', 'src', 'tex2lyx') + \
327 os.pathsep + path_orig
329 checkProg('a LaTeX/Noweb -> LyX converter', ['tex2lyx', 'tex2lyx' + version_suffix],
330 rc_entry = [r'''\converter latex lyx "%% -f $$i $$o" ""
331 \converter literate lyx "%% -n -f $$i $$o" ""'''])
333 os.environ["PATH"] = path_orig
336 checkProg('a Noweb -> LaTeX converter', ['noweave -delay -index $$i > $$o'],
337 rc_entry = [ r'\converter literate latex "%%" ""' ])
339 checkProg('a HTML -> LaTeX converter', ['html2latex $$i'],
340 rc_entry = [ r'\converter html latex "%%" ""' ])
342 checkProg('a MSWord -> LaTeX converter', ['wvCleanLatex $$i $$o'],
343 rc_entry = [ r'\converter word latex "%%" ""' ])
345 checkProg('a LaTeX -> MS Word converter', ["htlatex $$i 'html,word' 'symbol/!' '-cvalidate'"],
346 rc_entry = [ r'\converter latex wordhtml "%%" ""' ])
348 checkProg('an OpenOffice.org -> LaTeX converter', ['w2l -clean $$i'],
349 rc_entry = [ r'\converter sxw latex "%%" ""' ])
351 checkProg('a LaTeX -> OpenOffice.org converter', ['oolatex $$i', 'oolatex.sh $$i'],
352 rc_entry = [ r'\converter latex sxw "%%" "latex"' ])
353 # On windows it is called latex2rt.exe
354 checkProg('a LaTeX -> RTF converter', ['latex2rtf -p -S -o $$o $$i', 'latex2rt -p -S -o $$o $$i'],
355 rc_entry = [ r'\converter latex rtf "%%" "needaux"' ])
357 checkProg('a PS to PDF converter', ['ps2pdf13 $$i $$o'],
358 rc_entry = [ r'\converter ps pdf "%%" ""' ])
360 checkProg('a PS to TXT converter', ['pstotext $$i > $$o'],
361 rc_entry = [ r'\converter ps text2 "%%" ""' ])
363 checkProg('a PS to TXT converter', ['ps2ascii $$i $$o'],
364 rc_entry = [ r'\converter ps text3 "%%" ""' ])
366 checkProg('a DVI to TXT converter', ['catdvi $$i > $$o'],
367 rc_entry = [ r'\converter dvi text4 "%%" ""' ])
369 checkProg('a DVI to PS converter', ['dvips -o $$o $$i'],
370 rc_entry = [ r'\converter dvi ps "%%" ""' ])
372 checkProg('a DVI to PDF converter', ['dvipdfmx -o $$o $$i', 'dvipdfm -o $$o $$i'],
373 rc_entry = [ r'\converter dvi pdf3 "%%" ""' ])
375 path, dvipng = checkProg('dvipng', ['dvipng'])
376 if dvipng == "dvipng":
377 addToRC(r'\converter lyxpreview png "python -tt $$s/scripts/lyxpreview2bitmap.py" ""')
379 addToRC(r'\converter lyxpreview png "" ""')
381 checkProg('a fax program', ['kdeprintfax $$i', 'ksendfax $$i'],
382 rc_entry = [ r'\converter ps fax "%%" ""'])
384 checkProg('a FIG -> EPS/PPM converter', ['fig2dev'],
386 r'''\converter fig eps "fig2dev -L eps $$i $$o" ""
387 \converter fig ppm "fig2dev -L ppm $$i $$o" ""
388 \converter fig png "fig2dev -L png $$i $$o" ""''',
391 checkProg('a TIFF -> PS converter', ['tiff2ps $$i > $$o'],
392 rc_entry = [ r'\converter tiff eps "%%" ""', ''])
394 checkProg('a TGIF -> EPS/PPM converter', ['tgif'],
396 r'''\converter tgif eps "tgif -stdout -print -color -eps $$i > $$o" ""
397 \converter tgif ppm "tgif -stdout -print -color -ppm $$i > $$o" ""
398 \converter tgif png "tgif -stdout -print -color -png $$i > $$o" ""
399 \converter tgif pdf "tgif -stdout -print -color -pdf $$i > $$o" ""''',
402 checkProg('a WMF -> EPS converter', ['wmf2eps -o $$o $$i'],
403 rc_entry = [ r'\converter wmf eps "%%" ""', ''])
405 checkProg('a EPS -> PDF converter', ['epstopdf'],
406 rc_entry = [ r'\converter eps pdf "epstopdf --outfile=$$o $$i" ""', ''])
408 checkProg('a Grace -> Image converter', ['gracebat'],
410 r'''\converter agr eps "gracebat -hardcopy -printfile $$o -hdevice EPS $$i 2>/dev/null" ""
411 \converter agr png "gracebat -hardcopy -printfile $$o -hdevice PNG $$i 2>/dev/null" ""
412 \converter agr jpg "gracebat -hardcopy -printfile $$o -hdevice JPEG $$i 2>/dev/null" ""
413 \converter agr ppm "gracebat -hardcopy -printfile $$o -hdevice PNM $$i 2>/dev/null" ""''',
416 checkProg('a LaTeX -> HTML converter', ['htlatex $$i', 'tth -t -e2 -L$$b < $$i > $$o', \
417 'latex2html -no_subdir -split 0 -show_section_numbers $$i', 'hevea -s $$i'],
418 rc_entry = [ r'\converter latex html "%%" "originaldir,needaux"' ])
420 path, lilypond = checkProg('a LilyPond -> EPS/PDF/PNG converter', ['lilypond'])
422 version_string = cmdOutput("lilypond --version")
423 match = re.match('GNU LilyPond (\S+)', version_string)
425 version_number = match.groups()[0]
426 version = version_number.split('.')
427 if int(version[0]) > 2 or (len(version) > 1 and int(version[0]) == 2 and int(version[1]) >= 6):
428 addToRC(r'''\converter lilypond eps "lilypond -b eps --ps $$i" ""
429 \converter lilypond png "lilypond -b eps --png $$i" ""''')
430 if int(version[0]) > 2 or (len(version) > 1 and int(version[0]) == 2 and int(version[1]) >= 9):
431 addToRC(r'\converter lilypond pdf "lilypond -b eps --pdf $$i" ""')
432 print '+ found LilyPond version %s.' % version_number
434 print '+ found LilyPond, but version %s is too old.' % version_number
436 print '+ found LilyPond, but could not extract version number.'
438 # FIXME: no rc_entry? comment it out
439 # checkProg('Image converter', ['convert $$i $$o'])
441 # Entried that do not need checkProg
442 addToRC(r'''\converter lyxpreview ppm "python -tt $$s/scripts/lyxpreview2bitmap.py" ""
443 \converter date dateout "date +%d-%m-%Y > $$o" ""
444 \converter docbook docbook-xml "cp $$i $$o" "xml"
445 \converter fen asciichess "python -tt $$s/scripts/fen2ascii.py $$i $$o" ""
446 \converter fig pdftex "python -tt $$s/scripts/fig2pdftex.py $$i $$o" ""
447 \converter fig pstex "python -tt $$s/scripts/fig2pstex.py $$i $$o" ""
448 \converter lyx lyx13x "python -tt $$s/lyx2lyx/lyx2lyx -t 221 $$i > $$o" ""
449 \converter lyx lyx14x "python -tt $$s/lyx2lyx/lyx2lyx -t 245 $$i > $$o" ""
454 ''' Check linuxdoc '''
456 path, LINUXDOC = checkProg('SGML-tools 1.x (LinuxDoc)', ['sgml2lyx'],
458 r'''\converter linuxdoc lyx "sgml2lyx $$i" ""
459 \converter linuxdoc latex "sgml2latex $$i" ""
460 \converter linuxdoc dvi "sgml2latex -o dvi $$i" ""
461 \converter linuxdoc html "sgml2html $$i" ""''',
462 r'''\converter linuxdoc lyx "" ""
463 \converter linuxdoc latex "" ""
464 \converter linuxdoc dvi "" ""
465 \converter linuxdoc html "" ""''' ])
467 return ('yes', 'true', '\\def\\haslinuxdoc{yes}')
469 return ('no', 'false', '')
473 ''' Check docbook '''
474 path, DOCBOOK = checkProg('SGML-tools 2.x (DocBook) or db2x scripts', ['sgmltools', 'db2dvi'],
476 r'''\converter docbook dvi "sgmltools -b dvi $$i" ""
477 \converter docbook html "sgmltools -b html $$i" ""''',
478 r'''\converter docbook dvi "db2dvi $$i" ""
479 \converter docbook html "db2html $$i" ""''',
480 r'''\converter docbook dvi "" ""
481 \converter docbook html "" ""'''])
484 return ('yes', 'true', '\\def\\hasdocbook{yes}')
486 return ('no', 'false', '')
489 def checkOtherEntries():
490 ''' entries other than Format and Converter '''
491 checkProg('a *roff formatter', ['groff', 'nroff'],
493 r'\ascii_roff_command "groff -t -Tlatin1 $$FName"',
494 r'\ascii_roff_command "tbl $$FName | nroff"',
495 r'\ascii_roff_command ""' ])
496 checkProg('ChkTeX', ['chktex -n1 -n3 -n6 -n9 -n22 -n25 -n30 -n38'],
497 rc_entry = [ r'\chktex_command "%%"' ])
498 checkProg('a spellchecker', ['ispell'],
499 rc_entry = [ r'\spell_command "%%"' ])
500 ## FIXME: OCTAVE is not used anywhere
501 # path, OCTAVE = checkProg('Octave', ['octave'])
502 ## FIXME: MAPLE is not used anywhere
503 # path, MAPLE = checkProg('Maple', ['maple'])
504 checkProg('a spool command', ['lp', 'lpr'],
506 r'''\print_spool_printerprefix "-d "
507 \print_spool_command "lp"''',
508 r'''\print_spool_printerprefix "-P",
509 \print_spool_command "lpr"''',
511 # Add the rest of the entries (no checkProg is required)
512 addToRC(r'''\copier fig "python -tt $$s/scripts/fig_copy.py $$i $$o"
513 \copier pstex "python -tt $$s/scripts/tex_copy.py $$i $$o $$l"
514 \copier pdftex "python -tt $$s/scripts/tex_copy.py $$i $$o $$l"
518 def processLayoutFile(file, bool_docbook, bool_linuxdoc):
519 ''' process layout file and get a line of result
521 Declare lines look like this: (article.layout, scrbook.layout, svjog.layout)
523 \DeclareLaTeXClass{article}
524 \DeclareLaTeXClass[scrbook]{book (koma-script)}
525 \DeclareLaTeXClass[svjour,svjog.clo]{article (Springer - svjour/jog)}
529 "article" "article" "article" "false"
530 "scrbook" "scrbook" "book (koma-script)" "false"
531 "svjog" "svjour" "article (Springer - svjour/jog)" "false"
533 classname = file.split(os.sep)[-1].split('.')[0]
534 # return ('LaTeX', '[a,b]', 'a', ',b,c', 'article') for \DeclareLaTeXClass[a,b,c]{article}
535 p = re.compile(r'\Declare(LaTeX|DocBook)Class\s*(\[([^,]*)(,.*)*\])*\s*{(.*)}')
536 for line in open(file).readlines():
539 (classtype, optAll, opt, opt1, desc) = res.groups()
540 avai = {'LaTeX':'false', 'DocBook':bool_docbook, 'LinuxDoc':bool_linuxdoc}[classtype]
543 return '"%s" "%s" "%s" "%s"\n' % (classname, opt, desc, avai)
544 print "Layout file without \DeclareXXClass line. "
548 def checkLatexConfig(check_config, bool_docbook, bool_linuxdoc):
549 ''' Explore the LaTeX configuration '''
550 print 'checking LaTeX configuration... ',
551 # First, remove the files that we want to re-create
552 removeFiles(['textclass.lst', 'packages.lst', 'chkconfig.sed'])
555 print ' default values'
556 print '+checking list of textclasses... '
557 tx = open('textclass.lst', 'w')
559 # This file declares layouts and their associated definition files
560 # (include dir. relative to the place where this file is).
561 # It contains only default values, since chkconfig.ltx could not be run
562 # for some reason. Run ./configure.py if you need to update it after a
563 # configuration change.
565 # build the list of available layout files and convert it to commands
568 for file in glob.glob( os.path.join('layouts', '*.layout') ) + \
569 glob.glob( os.path.join(srcdir, 'layouts', '*.layout' ) ) :
571 if not os.path.isfile(file):
573 # get stuff between /xxxx.layout .
574 classname = file.split(os.sep)[-1].split('.')[0]
576 cleanclass = classname.replace(' ', '_')
577 cleanclass = cleanclass.replace('-', '_')
578 # make sure the same class is not considered twice
579 if foundClasses.count(cleanclass) == 0: # not found before
580 foundClasses.append(cleanclass)
581 tx.write(processLayoutFile(file, bool_docbook, bool_linuxdoc))
586 removeFiles(['wrap_chkconfig.ltx', 'chkconfig.vars', \
587 'chkconfig.classes', 'chklayouts.tex'])
589 if not os.path.isfile( 'chkconfig.ltx' ):
590 shutil.copy( os.path.join(srcdir, 'chkconfig.ltx'), 'chkconfig.ltx' )
592 writeToFile('wrap_chkconfig.ltx', '%s\n%s\n\\input{chkconfig.ltx}\n' \
593 % (linuxdoc_cmd, docbook_cmd) )
594 # Construct the list of classes to test for.
595 # build the list of available layout files and convert it to commands
597 p1 = re.compile(r'\Declare(LaTeX|DocBook)Class')
599 for file in glob.glob( os.path.join('layouts', '*.layout') ) + \
600 glob.glob( os.path.join(srcdir, 'layouts', '*.layout' ) ) :
601 if not os.path.isfile(file):
603 classname = file.split(os.sep)[-1].split('.')[0]
604 for line in open(file).readlines():
605 if p1.search(line) == None:
608 print "Wrong input layout file with line '" + line
610 testclasses.append("\\TestDocClass{%s}{%s}" % (classname, line[1:].strip()))
613 cl = open('chklayouts.tex', 'w')
614 for line in testclasses:
615 cl.write(line + '\n')
618 # we have chklayouts.tex, then process it
619 fout = os.popen(LATEX + ' wrap_chkconfig.ltx')
621 line = fout.readline()
624 if re.match('^\+', line):
628 # currently, values in chhkconfig are only used to set
631 for line in open('chkconfig.vars').readlines():
632 key, val = re.sub('-', '_', line).split('=')
634 values[key] = val.strip("'")
635 # chk_fontenc may not exist
637 addToRC(r'\font_encoding "%s"' % values["chk_fontenc"])
640 if rmcopy: # remove the copied file
641 removeFiles( [ 'chkconfig.ltx' ] )
644 def createLaTeXConfig():
645 ''' create LaTeXConfig.lyx '''
646 # if chkconfig.sed does not exist (because LaTeX did not run),
647 # then provide a standard version.
648 if not os.path.isfile('chkconfig.sed'):
649 writeToFile('chkconfig.sed', 's!@.*@!???!g\n')
650 print "creating packages.lst"
651 # if packages.lst does not exist (because LaTeX did not run),
652 # then provide a standard version.
653 if not os.path.isfile('packages.lst'):
654 writeToFile('packages.lst', '''
655 ### This file should contain the list of LaTeX packages that have been
656 ### recognized by LyX. Unfortunately, since configure could not find
657 ### your LaTeX2e program, the tests have not been run. Run ./configure.py
658 ### if you need to update it after a configuration change.
660 print 'creating doc/LaTeXConfig.lyx'
662 # This is originally done by sed, using a
663 # tex-generated file chkconfig.sed
664 ##sed -f chkconfig.sed ${srcdir}/doc/LaTeXConfig.lyx.in
665 ## >doc/LaTeXConfig.lyx
666 # Now, we have to do it by hand (python).
668 # add to chekconfig.sed
669 writeToFile('chkconfig.sed', '''s!@chk_linuxdoc@!%s!g
671 ''' % (chk_linuxdoc, chk_docbook) , append=True)
672 # process this sed file!!!!
673 lyxin = open( os.path.join(srcdir, 'doc', 'LaTeXConfig.lyx.in')).readlines()
675 p = re.compile(r's!(.*)!(.*)!g')
676 # process each sed replace.
677 for sed in open('chkconfig.sed').readlines():
678 if sed.strip() == '':
681 fr, to = p.match(sed).groups()
682 # if latex did not run, change all @name@ to '???'
684 for line in range(len(lyxin)):
685 lyxin[line] = re.sub('@.*@', to, lyxin[line])
687 for line in range(len(lyxin)):
688 lyxin[line] = lyxin[line].replace(fr, to)
689 except: # wrong sed entry?
690 print "Wrong sed entry in chkconfig.sed: '" + sed + "'"
693 writeToFile( os.path.join('doc', 'LaTeXConfig.lyx'),
697 def checkTeXAllowSpaces():
698 ''' Let's check whether spaces are allowed in TeX file names '''
699 tex_allows_spaces = 'false'
701 print "Checking whether TeX allows spaces in file names... ",
702 writeToFile('a b.tex', r'\message{working^^J}' )
704 latex_out = cmdOutput(LATEX + r""" "\nonstopmode\input{\"a b\"}" """)
706 latex_out = cmdOutput(LATEX + r""" '\nonstopmode\input{"a b"}' """)
707 if 'working' in latex_out:
709 tex_allows_spaces = 'true'
712 tex_allows_spaces = 'false'
713 addToRC(r'\tex_allows_spaces ' + tex_allows_spaces)
714 removeFiles( [ 'a b.tex', 'a b.log', 'texput.log' ])
717 def removeTempFiles():
719 if not lyx_keep_temps:
720 removeFiles(['chkconfig.sed', 'chkconfig.vars', \
721 'wrap_chkconfig.ltx', 'wrap_chkconfig.log', \
722 'chklayouts.tex', 'missfont.log',
723 'chklatex.ltx', 'chklatex.log'])
726 if __name__ == '__main__':
727 lyx_check_config = True
728 outfile = 'lyxrc.defaults'
730 lyx_keep_temps = False
732 logfile = 'configure.log'
733 ## Parse the command line
734 for op in sys.argv[1:]: # default shell/for list is $*, the options
735 if op in [ '-help', '--help', '-h' ]:
736 print '''Usage: configure [options]
738 --help show this help lines
739 --keep-temps keep temporary files (for debug. purposes)
740 --without-latex-config do not run LaTeX to determine configuration
741 --with-version-suffix=suffix suffix of binary installed files
744 elif op == '--without-latex-config':
745 lyx_check_config = False
746 elif op == '--keep-temps':
747 lyx_keep_temps = True
748 elif op[0:22] == '--with-version-suffix=': # never mind if op is not long enough
749 version_suffix = op[22:]
751 print "Unknown option", op
754 # set up log file for stdout and stderr
755 log = open(logfile, 'w')
756 sys.stdout = Tee(sys.stdout, log)
757 sys.stderr = Tee(sys.stderr, log)
758 # check if we run from the right directory
759 srcdir = os.path.dirname(sys.argv[0])
762 if not os.path.isfile( os.path.join(srcdir, 'chkconfig.ltx') ):
763 print "configure: error: cannot find chkconfig.ltx script"
767 windows_style_tex_paths = checkTeXPaths()
768 dtl_tools = checkDTLtools()
769 ## Write the first part of outfile
770 writeToFile(outfile, '''# This file has been automatically generated by LyX' lib/configure.py
771 # script. It contains default settings that have been determined by
772 # examining your system. PLEASE DO NOT MODIFY ANYTHING HERE! If you
773 # want to customize LyX, use LyX' Preferences dialog or modify directly
774 # the "preferences" file instead. Any setting in that file will
775 # override the values given here.
778 LATEX = checkLatex(dtl_tools)
779 checkFormatEntries(dtl_tools)
780 checkConverterEntries()
781 (chk_linuxdoc, bool_linuxdoc, linuxdoc_cmd) = checkLinuxDoc()
782 (chk_docbook, bool_docbook, docbook_cmd) = checkDocBook()
783 checkTeXAllowSpaces()
784 if windows_style_tex_paths != '':
785 addToRC(r'\tex_expects_windows_paths %s' % windows_style_tex_paths)
787 # --without-latex-config can disable lyx_check_config
788 checkLatexConfig( lyx_check_config and LATEX != '', bool_docbook, bool_linuxdoc)