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
16 def writeToFile(filename, lines, append = False):
17 " utility function: write or append lines to filename "
19 file = open(filename, 'a')
21 file = open(filename, 'w')
27 ''' utility function: shortcut for appending lines to outfile
28 add newline at the end of lines.
30 if lines.strip() != '':
31 writeToFile(outfile, lines + '\n', append = True)
34 def removeFiles(filenames):
35 '''utility function: 'rm -f'
36 ignore errors when file does not exist, or is a directory.
38 for file in filenames:
46 '''utility function: run a command and get its output as a string
56 ''' I do not really know why this is useful, but we might as well keep it.
58 Only set these to C if already set. These must not be set unconditionally
59 because not all systems understand e.g. LANG=C (notably SCO).
60 Fixing LC_MESSAGES prevents Solaris sh from translating var values in `set'!
61 Non-C LC_CTYPE values break the ctype check.
63 os.environ['LANG'] = os.getenv('LANG', 'C')
64 os.environ['LC'] = os.getenv('LC_ALL', 'C')
65 os.environ['LC_MESSAGE'] = os.getenv('LC_MESSAGE', 'C')
66 os.environ['LC_CTYPE'] = os.getenv('LC_CTYPE', 'C')
69 def createDirectories():
70 ''' Create the build directories if necessary '''
71 for dir in ['bind', 'clipart', 'doc', 'examples', 'images', 'kbd', \
72 'layouts', 'scripts', 'templates', 'ui' ]:
73 if not os.path.isdir( dir ):
77 print "Failed to create directory ", dir
82 ''' Determine the path-style needed by the TeX engine on Win32 (Cygwin) '''
83 windows_style_tex_paths = ''
84 if os.name == 'nt' or sys.platform == 'cygwin':
85 from tempfile import mkstemp
86 fd, tmpfname = mkstemp(suffix='.ltx')
88 wfd, wtmpfname = mkstemp(suffix='.ltx')
90 inpname = tmpfname.replace('\\', '/')
91 wtmpfname = wtmpfname.replace('\\', '/')
93 inpname = cmdOutput('cygpath -m ' + tmpfname)
94 wtmpfname = cmdOutput('cygpath -m ' + wtmpfname)
96 \documentstyle{article}
97 \begin{document}\end{document}
100 os.write(wfd, r'\input{' + inpname.replace('~', '\\string~') + '}' )
102 if cmdOutput('latex ' + wtmpfname).find('Error') != -1:
103 print "configure: TeX engine needs posix-style paths in latex files"
104 windows_style_tex_paths = 'false'
106 print "configure: TeX engine needs windows-style paths in latex files"
107 windows_style_tex_paths = 'true'
108 tmpbname,ext = os.path.splitext(os.path.basename(tmpfname))
109 wtmpbname,ext = os.path.splitext(os.path.basename(wtmpfname))
110 removeFiles( [ tmpfname, wtmpfname, tmpbname + '.log', \
111 tmpbname + '.aux', wtmpbname + '.log', wtmpbname + '.aux' ] )
112 return windows_style_tex_paths
115 ## Searching some useful programs
116 def checkProg(description, progs, rc_entry = [], path = [], not_found = ''):
118 This function will search a program in $PATH plus given path
119 If found, return directory and program name (not the options).
121 description: description of the program
123 progs: check programs, for each prog, the first word is used
124 for searching but the whole string is used to replace
125 %% for a rc_entry. So, feel free to add '$$i' etc for programs.
127 path: additional pathes
129 rc_entry: entry to outfile, can be
130 1. emtpy: no rc entry will be added
131 2. one pattern: %% will be replaced by the first found program,
132 or '' if no program is found.
133 3. several patterns for each prog and not_found. This is used
134 when different programs have different usages. If you do not
135 want not_found entry to be added to the RC file, you can specify
136 an entry for each prog and use '' for the not_found entry.
138 not_found: the value that should be used instead of '' if no program
142 # one rc entry for each progs plus not_found entry
143 if len(rc_entry) > 1 and len(rc_entry) != len(progs) + 1:
144 print "rc entry should have one item or item for each prog and not_found."
146 print 'checking for ' + description + '...'
147 ## print '(' + ','.join(progs) + ')',
148 for idx in range(len(progs)):
149 # ac_prog may have options, ac_word is the command name
151 ac_word = ac_prog.split(' ')[0]
152 print '+checking for "' + ac_word + '"... ',
153 path = os.environ["PATH"].split(os.pathsep) + path
155 # check both ac_word and ac_word.exe (for windows system)
156 if os.path.isfile( os.path.join(ac_dir, ac_word) ) or \
157 os.path.isfile( os.path.join(ac_dir, ac_word + ".exe") ):
159 # write rc entries for this command
160 if len(rc_entry) == 1:
161 addToRC(rc_entry[0].replace('%%', ac_prog))
162 elif len(rc_entry) > 1:
163 addToRC(rc_entry[idx].replace('%%', ac_prog))
164 return [ac_dir, ac_word]
167 # write rc entries for 'not found'
168 if len(rc_entry) > 0: # the last one.
169 addToRC(rc_entry[-1].replace('%%', not_found))
170 return ['', not_found]
173 def checkViewer(description, progs, rc_entry = [], path = []):
174 ''' The same as checkProg, but for viewers and editors '''
175 return checkProg(description, progs, rc_entry, path, not_found = 'auto')
179 ''' Check latex, return lyx_check_config '''
180 # Find programs! Returned path is not used now
181 if ((os.name == 'nt' or sys.platform == 'cygwin') and
182 checkProg('DVI to DTL converter', ['dv2dt']) != ['', ''] and
183 checkProg('DTL to DVI converter', ['dt2dv']) != ['', '']):
184 # Windows only: DraftDVI
185 converter_entry = r'''\converter latex dvi2 "%%" "latex"
186 \converter dvi2 dvi "python $$s/scripts/clean_dvi.py $$i $$o" ""'''
188 converter_entry = r'\converter latex dvi "%%" "latex"'
189 path, LATEX = checkProg('a Latex2e program', ['pplatex $$i', 'latex $$i', 'latex2e $$i'],
190 rc_entry = [converter_entry])
193 # Check if latex is usable
194 writeToFile('chklatex.ltx', '''
195 \\nonstopmode\\makeatletter
196 \\ifx\\undefined\\documentclass\\else
197 \\message{ThisIsLaTeX2e}
201 # run latex on chklatex.ltx and check result
202 if cmdOutput(LATEX + ' chklatex.ltx').find('ThisIsLaTeX2e') != -1:
206 print "Latex not usable (not LaTeX2e) "
207 # remove temporary files
208 removeFiles(['chklatex.ltx', 'chklatex.log'])
212 def checkFormatEntries():
213 ''' Check all formats (\Format entries) '''
214 checkViewer('a Tgif viewer and editor', ['tgif'],
215 rc_entry = [r'\Format tgif obj Tgif "" "%%" "%%" ""'])
217 checkViewer('a FIG viewer and editor', ['xfig'],
218 rc_entry = [r'\Format fig fig FIG "" "%%" "%%" ""'])
220 checkViewer('a Grace viewer and editor', ['xmgrace'],
221 rc_entry = [r'\Format agr agr Grace "" "%%" "%%" ""'])
223 checkViewer('a FEN viewer and editor', ['xboard -lpf $$i -mode EditPosition'],
224 rc_entry = [r'\Format fen fen FEN "" "%%" "%%" ""'])
226 path, iv = checkViewer('a raster image viewer', ['xv', 'kview', 'gimp'])
227 path, ie = checkViewer('a raster image editor', ['gimp'])
228 addToRC(r'''\Format bmp bmp BMP "" "%s" "%s" ""
229 \Format gif gif GIF "" "%s" "%s" ""
230 \Format jpg jpg JPEG "" "%s" "%s" ""
231 \Format pbm pbm PBM "" "%s" "%s" ""
232 \Format pgm pgm PGM "" "%s" "%s" ""
233 \Format png png PNG "" "%s" "%s" ""
234 \Format ppm ppm PPM "" "%s" "%s" ""
235 \Format tiff tif TIFF "" "%s" "%s" ""
236 \Format xbm xbm XBM "" "%s" "%s" ""
237 \Format xpm xpm XPM "" "%s" "%s" ""''' % \
238 (iv, ie, iv, ie, iv, ie, iv, ie, iv, ie, iv, ie, iv, ie, iv, ie, iv, ie, iv, ie) )
240 checkViewer('a text editor', ['xemacs', 'gvim', 'kedit', 'kwrite', 'kate', \
241 'nedit', 'gedit', 'notepad'],
242 rc_entry = [r'''\Format asciichess asc "Plain text (chess output)" "" "" "%%" ""
243 \Format asciiimage asc "Plain text (image)" "" "" "%%" ""
244 \Format asciixfig asc "Plain text (Xfig output)" "" "" "%%" ""
245 \Format dateout tmp "date (output)" "" "" "%%" ""
246 \Format docbook sgml DocBook B "" "%%" "document"
247 \Format docbook-xml xml "Docbook (XML)" "" "" "%%" "document"
248 \Format literate nw NoWeb N "" "%%" "document"
249 \Format latex tex "LaTeX (plain)" L "" "%%" "document"
250 \Format linuxdoc sgml LinuxDoc x "" "%%" "document"
251 \Format pdflatex tex "LaTeX (pdflatex)" "" "" "%%" "document"
252 \Format text txt "Plain text" a "" "%%" "document"
253 \Format textparagraph txt "Plain text (paragraphs)" "" "" "%%" "document"''' ])
255 #checkProg('a Postscript interpreter', ['gs'],
256 # rc_entry = [ r'\ps_command "%%"' ])
257 checkViewer('a Postscript previewer', ['gv', 'ghostview -swap', 'kghostview'],
258 rc_entry = [r'''\Format eps eps EPS "" "%%" "" ""
259 \Format ps ps Postscript t "%%" "" "document"'''])
261 checkViewer('a PDF previewer', ['acrobat', 'acroread', 'gv', 'ghostview', \
262 'xpdf', 'kpdf', 'kghostview'],
263 rc_entry = [r'''\Format pdf pdf "PDF (ps2pdf)" P "%%" "" "document"
264 \Format pdf2 pdf "PDF (pdflatex)" F "%%" "" "document"
265 \Format pdf3 pdf "PDF (dvipdfm)" m "%%" "" "document"'''])
267 checkViewer('a DVI previewer', ['xdvi', 'kdvi'],
268 rc_entry = [r'\Format dvi dvi DVI D "%%" "" "document"'])
269 if ((os.name == 'nt' or sys.platform == 'cygwin') and
270 checkProg('DVI to DTL converter', ['dv2dt']) != ['', ''] and
271 checkProg('DTL to DVI converter', ['dt2dv']) != ['', '']):
272 # Windows only: DraftDVI
273 addToRC(r'\Format dvi2 dvi DraftDVI "" "" "document"')
275 checkViewer('a HTML previewer', ['mozilla file://$$p$$i', 'netscape'],
276 rc_entry = [r'\Format html html HTML H "%%" "" "document"'])
278 # entried that do not need checkProg
279 addToRC(r'''\Format date "" "date command" "" "" "" ""
280 \Format fax "" Fax "" "" "" "document"
281 \Format lyx lyx LyX "" "" "" ""
282 \Format lyx13x lyx13 "LyX 1.3.x" "" "" "" "document"
283 \Format lyxpreview lyxpreview "LyX Preview" "" "" "" ""
284 \Format pdftex pdftex_t PDFTEX "" "" "" ""
285 \Format program "" Program "" "" "" ""
286 \Format pstex pstex_t PSTEX "" "" "" ""
287 \Format sxw sxw "OpenOffice.Org Writer" O "" "" "document"
288 \Format word doc "MS Word" W "" "" "document"
289 \Format wordhtml html "MS Word (HTML)" "" "" "" "document"
293 def checkConverterEntries():
294 ''' Check all converters (\converter entries) '''
295 checkProg('the pdflatex program', ['pdflatex $$i'],
296 rc_entry = [ r'\converter pdflatex pdf2 "%%" "latex"' ])
298 ''' If we're running LyX in-place then tex2lyx will be found in
299 ../src/tex2lyx. Add this directory to the PATH temporarily and
301 Use PATH to avoid any problems with paths-with-spaces.
303 path_orig = os.environ["PATH"]
304 os.environ["PATH"] = os.path.join('..', 'src', 'tex2lyx') + \
305 os.pathsep + path_orig
307 checkProg('a LaTeX -> LyX converter', ['tex2lyx -f $$i $$o', \
308 'tex2lyx' + version_suffix + ' -f $$i $$o' ],
309 rc_entry = [ r'\converter latex lyx "%%" ""' ])
311 os.environ["PATH"] = path_orig
314 checkProg('a Noweb -> LyX converter', ['noweb2lyx' + version_suffix + ' $$i $$o'], path = ['./reLyX'],
315 rc_entry = [ r'\converter literate lyx "%%" ""' ])
317 checkProg('a Noweb -> LaTeX converter', ['noweave -delay -index $$i > $$o'],
318 rc_entry = [ r'\converter literate latex "%%" ""' ])
320 checkProg('a HTML -> LaTeX converter', ['html2latex $$i'],
321 rc_entry = [ r'\converter html latex "%%" ""' ])
323 checkProg('a MSWord -> LaTeX converter', ['wvCleanLatex $$i $$o'],
324 rc_entry = [ r'\converter word latex "%%" ""' ])
326 checkProg('a LaTeX -> MS Word converter', ["htlatex $$i 'html,word' 'symbol/!' '-cvalidate'"],
327 rc_entry = [ r'\converter latex wordhtml "%%" ""' ])
329 checkProg('an OpenOffice.org -> LaTeX converter', ['w2l -clean $$i'],
330 rc_entry = [ r'\converter sxw latex "%%" ""' ])
332 checkProg('an LaTeX -> OpenOffice.org LaTeX converter', ['oolatex $$i', 'oolatex.sh $$i'],
333 rc_entry = [ r'\converter latex sxw "%%" "latex"' ])
335 checkProg('a PS to PDF converter', ['ps2pdf13 $$i $$o'],
336 rc_entry = [ r'\converter ps pdf "%%" ""' ])
338 checkProg('a DVI to PS converter', ['dvips -o $$o $$i'],
339 rc_entry = [ r'\converter dvi ps "%%" ""' ])
341 checkProg('a DVI to PDF converter', ['dvipdfmx -o $$o $$i', 'dvipdfm -o $$o $$i'],
342 rc_entry = [ r'\converter dvi pdf3 "%%" ""' ])
344 path, dvipng = checkProg('dvipng', ['dvipng'])
345 if dvipng == "dvipng":
346 addToRC(r'\converter lyxpreview png "python $$s/scripts/lyxpreview2bitmap.py" ""')
348 addToRC(r'\converter lyxpreview png "" ""')
350 checkProg('a fax program', ['kdeprintfax $$i', 'ksendfax $$i'],
351 rc_entry = [ r'\converter ps fax "%%" ""'])
353 checkProg('a FIG -> EPS/PPM converter', ['fig2dev'],
355 r'''\converter fig eps "fig2dev -L eps $$i $$o" ""
356 \converter fig ppm "fig2dev -L ppm $$i $$o" ""
357 \converter fig png "fig2dev -L png $$i $$o" ""''',
360 checkProg('a TIFF -> PS converter', ['tiff2ps $$i > $$o'],
361 rc_entry = [ r'\converter tiff eps "%%" ""', ''])
363 checkProg('a TGIF -> EPS/PPM converter', ['tgif'],
365 r'''\converter tgif eps "tgif -stdout -print -color -eps $$i > $$o" ""
366 \converter tgif ppm "tgif -stdout -print -color -ppm $$i > $$o" ""
367 \converter tgif png "tgif -stdout -print -color -png $$i > $$o" ""
368 \converter tgif pdf "tgif -stdout -print -color -pdf $$i > $$o" ""''',
371 checkProg('a EPS -> PDF converter', ['epstopdf'],
372 rc_entry = [ r'\converter eps pdf "epstopdf --outfile=$$o $$i" ""', ''])
374 checkProg('a Grace -> Image converter', ['gracebat'],
376 r'''\converter agr eps "gracebat -hardcopy -printfile $$o -hdevice EPS $$i 2>/dev/null" ""
377 \converter agr png "gracebat -hardcopy -printfile $$o -hdevice PNG $$i 2>/dev/null" ""
378 \converter agr jpg "gracebat -hardcopy -printfile $$o -hdevice JPEG $$i 2>/dev/null" ""
379 \converter agr ppm "gracebat -hardcopy -printfile $$o -hdevice PNM $$i 2>/dev/null" ""''',
382 checkProg('a LaTeX -> HTML converter', ['htlatex $$i', 'tth -t -e2 -L$$b < $$i > $$o', \
383 'latex2html -no_subdir -split 0 -show_section_numbers $$i', 'hevea -s $$i'],
384 rc_entry = [ r'\converter latex html "%%" "originaldir,needaux"' ])
386 # FIXME: no rc_entry? comment it out
387 # checkProg('Image converter', ['convert $$i $$o'])
389 # Entried that do not need checkProg
390 addToRC(r'''\converter lyxpreview ppm "python $$s/scripts/lyxpreview2bitmap.py" ""
391 \converter date dateout "date +%d-%m-%Y > $$o" ""
392 \converter docbook docbook-xml "cp $$i $$o" "xml"
393 \converter fen asciichess "python $$s/scripts/fen2ascii.py $$i $$o" ""
394 \converter fig pdftex "sh $$s/scripts/fig2pdftex.sh $$i $$o" ""
395 \converter fig pstex "sh $$s/scripts/fig2pstex.sh $$i $$o" ""
396 \converter lyx lyx13x "python $$s/lyx2lyx/lyx2lyx -t 221 $$i > $$o" ""
401 ''' Check linuxdoc '''
403 path, LINUXDOC = checkProg('SGML-tools 1.x (LinuxDoc)', ['sgml2lyx'],
405 r'''\converter linuxdoc lyx "sgml2lyx $$i" ""
406 \converter linuxdoc latex "sgml2latex $$i" ""
407 \converter linuxdoc dvi "sgml2latex -o dvi $$i" ""
408 \converter linuxdoc html "sgml2html $$i" ""''',
409 r'''\converter linuxdoc lyx "" ""
410 \converter linuxdoc latex "" ""
411 \converter linuxdoc dvi "" ""
412 \converter linuxdoc html "" ""''' ])
414 return ('yes', 'true', '\\def\\haslinuxdoc{yes}')
416 return ('no', 'false', '')
420 ''' Check docbook '''
421 path, DOCBOOK = checkProg('SGML-tools 2.x (DocBook) or db2x scripts', ['sgmltools', 'db2dvi'],
423 r'''\converter docbook dvi "sgmltools -b dvi $$i" ""
424 \converter docbook html "sgmltools -b html $$i" ""''',
425 r'''\converter docbook dvi "db2dvi $$i" ""
426 \converter docbook html "db2html $$i" ""''',
427 r'''\converter docbook dvi "" ""
428 \converter docbook html "" ""'''])
431 return ('yes', 'true', '\\def\\hasdocbook{yes}')
433 return ('no', 'false', '')
436 def checkOtherEntries():
437 ''' entries other than Format and Converter '''
438 checkProg('a *roff formatter', ['groff', 'nroff'],
440 r'\ascii_roff_command "groff -t -Tlatin1 $$FName"',
441 r'\ascii_roff_command "tbl $$FName | nroff"',
442 r'\ascii_roff_command ""' ])
443 checkProg('ChkTeX', ['chktex -n1 -n3 -n6 -n9 -n22 -n25 -n30 -n38'],
444 rc_entry = [ r'\chktex_command "%%"' ])
445 checkProg('a spellchecker', ['ispell'],
446 rc_entry = [ r'\spell_command "%%"' ])
447 ## FIXME: OCTAVE is not used anywhere
448 # path, OCTAVE = checkProg('Octave', ['octave'])
449 ## FIXME: MAPLE is not used anywhere
450 # path, MAPLE = checkProg('Maple', ['maple'])
451 checkProg('a spool command', ['lp', 'lpr'],
453 r'''\print_spool_printerprefix "-d "
454 \print_spool_command "lp"''',
455 r'''\print_spool_printerprefix "-P",
456 \print_spool_command "lpr"''',
458 # Add the rest of the entries (no checkProg is required)
459 addToRC(r'''\copier fig "sh $$s/scripts/fig_copy.sh $$i $$o"
460 \copier pstex "python $$s/scripts/tex_copy.py $$i $$o $$l"
461 \copier pdftex "python $$s/scripts/tex_copy.py $$i $$o $$l"
465 def processLayoutFile(file, bool_docbook, bool_linuxdoc):
466 ''' process layout file and get a line of result
468 Declear line are like this: (article.layout, scrbook.layout, svjog.layout)
470 \DeclareLaTeXClass{article}
471 \DeclareLaTeXClass[scrbook]{book (koma-script)}
472 \DeclareLaTeXClass[svjour,svjog.clo]{article (Springer - svjour/jog)}
476 "article" "article" "article" "false"
477 "scrbook" "scrbook" "book (koma-script)" "false"
478 "svjog" "svjour" "article (Springer - svjour/jog)" "false"
480 classname = file.split(os.sep)[-1].split('.')[0]
481 # return ('LaTeX', '[a,b]', 'a', ',b,c', 'article') for \DeclearLaTeXClass[a,b,c]{article}
482 p = re.compile(r'\Declare(LaTeX|DocBook|LinuxDoc)Class\s*(\[([^,]*)(,.*)*\])*\s*{(.*)}')
483 for line in open(file).readlines():
486 (classtype, optAll, opt, opt1, desc) = res.groups()
487 avai = {'LaTeX':'false', 'DocBook':bool_docbook, 'LinuxDoc':bool_linuxdoc}[classtype]
490 return '"%s" "%s" "%s" "%s"\n' % (classname, opt, desc, avai)
491 print "Layout file without \DeclearXXClass line. "
495 def checkLatexConfig(check_config, bool_docbook, bool_linuxdoc):
496 ''' Explore the LaTeX configuration '''
497 print 'checking LaTeX configuration... ',
498 # First, remove the files that we want to re-create
499 removeFiles(['textclass.lst', 'packages.lst', 'chkconfig.sed'])
502 print ' default values'
503 print '+checking list of textclasses... '
504 tx = open('textclass.lst', 'w')
506 # This file declares layouts and their associated definition files
507 # (include dir. relative to the place where this file is).
508 # It contains only default values, since chkconfig.ltx could not be run
509 # for some reason. Run ./configure if you need to update it after a
510 # configuration change.
512 # build the list of available layout files and convert it to commands
515 for file in glob.glob( os.path.join('layouts', '*.layout') ) + \
516 glob.glob( os.path.join(srcdir, 'layouts', '*.layout' ) ) :
518 if not os.path.isfile(file):
520 # get stuff between /xxxx.layout .
521 classname = file.split(os.sep)[-1].split('.')[0]
523 cleanclass = classname.replace(' ', '_')
524 cleanclass = cleanclass.replace('-', '_')
525 # make sure the same class is not considered twice
526 if foundClasses.count(cleanclass) == 0: # not found before
527 foundClasses.append(cleanclass)
528 tx.write(processLayoutFile(file, bool_docbook, bool_linuxdoc))
533 removeFiles(['wrap_chkconfig.ltx', 'chkconfig.vars', \
534 'chkconfig.classes', 'chklayouts.tex'])
536 if not os.path.isfile( 'chkconfig.ltx' ):
537 shutil.copy( os.path.join(srcdir, 'chkconfig.ltx'), 'chkconfig.ltx' )
539 writeToFile('wrap_chkconfig.ltx', '%s\n%s\n\\input{chkconfig.ltx}\n' \
540 % (linuxdoc_cmd, docbook_cmd) )
541 # Construct the list of classes to test for.
542 # build the list of available layout files and convert it to commands
544 p1 = re.compile(r'\Declare(LaTeX|DocBook|LinuxDoc)Class')
546 for file in glob.glob( os.path.join('layouts', '*.layout') ) + \
547 glob.glob( os.path.join(srcdir, 'layouts', '*.layout' ) ) :
548 if not os.path.isfile(file):
550 classname = file.split(os.sep)[-1].split('.')[0]
551 for line in open(file).readlines():
552 if p1.search(line) == None:
555 print "Wrong input layout file with line '" + line
557 testclasses.append("\\TestDocClass{%s}{%s}" % (classname, line[1:].strip()))
560 cl = open('chklayouts.tex', 'w')
561 for line in testclasses:
562 cl.write(line + '\n')
565 # we have chklayouts.tex, then process it
566 for line in cmdOutput(LATEX + ' wrap_chkconfig.ltx').splitlines():
567 if re.match('^\+', line):
570 # currently, values in chhkconfig are only used to set
573 for line in open('chkconfig.vars').readlines():
574 key, val = re.sub('-', '_', line).split('=')
576 values[key] = val.strip("'")
577 # chk_fontenc may not exist
579 addToRC(r'\font_encoding "%s"' % values["chk_fontenc"])
582 if rmcopy: # remove the copied file
583 removeFiles( [ 'chkconfig.ltx' ] )
586 def createLaTeXConfig():
587 ''' create LaTeXConfig.lyx '''
588 # if chkconfig.sed does not exist (because LaTeX did not run),
589 # then provide a standard version.
590 if not os.path.isfile('chkconfig.sed'):
591 writeToFile('chkconfig.sed', 's!@.*@!???!g\n')
592 print "creating packages.lst"
593 # if packages.lst does not exist (because LaTeX did not run),
594 # then provide a standard version.
595 if not os.path.isfile('packages.lst'):
596 writeToFile('packages.lst', '''
597 ### This file should contain the list of LaTeX packages that have been
598 ### recognized by LyX. Unfortunately, since configure could not find
599 ### your LaTeX2e program, the tests have not been run. Run ./configure
600 ### if you need to update it after a configuration change.
602 print 'creating doc/LaTeXConfig.lyx'
604 # This is originally done by sed, using a
605 # tex-generated file chkconfig.sed
606 ##sed -f chkconfig.sed ${srcdir}/doc/LaTeXConfig.lyx.in
607 ## >doc/LaTeXConfig.lyx
608 # Now, we have to do it by hand (python).
610 # add to chekconfig.sed
611 writeToFile('chkconfig.sed', '''s!@chk_linuxdoc@!%s!g
613 ''' % (chk_linuxdoc, chk_docbook) , append=True)
614 # process this sed file!!!!
615 lyxin = open( os.path.join(srcdir, 'doc', 'LaTeXConfig.lyx.in')).readlines()
617 p = re.compile(r's!(.*)!(.*)!g')
618 # process each sed replace.
619 for sed in open('chkconfig.sed').readlines():
620 if sed.strip() == '':
623 fr, to = p.match(sed).groups()
624 # if latex did not run, change all @name@ to '???'
626 for line in range(len(lyxin)):
627 lyxin[line] = re.sub('@.*@', to, lyxin[line])
629 for line in range(len(lyxin)):
630 lyxin[line] = lyxin[line].replace(fr, to)
631 except: # wrong sed entry?
632 print "Wrong sed entry in chkconfig.sed: '" + sed + "'"
635 writeToFile( os.path.join('doc', 'LaTeXConfig.lyx'),
639 def checkTeXAllowSpaces():
640 ''' Let's check whether spaces are allowed in TeX file names '''
641 tex_allows_spaces = 'false'
643 print "Checking whether TeX allows spaces in file names... ",
644 writeToFile('a b.tex', r'\message{working^^J}' )
645 # FIXME: the bsh version uses < /dev/null which is not portable.
646 # Can anyone confirm if this option (-interaction) is available
647 # at other flavor of latex as well? (MikTex/win, Web2C/linux are fine.)
648 if ''.join(cmdOutput(LATEX + ' -interaction=nonstopmode "a b"')).find('working') != -1:
650 tex_allows_spaces = 'true'
653 tex_allows_spaces = 'false'
654 addToRC(r'\tex_allows_spaces ' + tex_allows_spaces)
655 removeFiles( [ 'a b.tex', 'a b.log', 'texput.log' ])
658 def removeTempFiles():
660 if not lyx_keep_temps:
661 removeFiles(['chkconfig.sed', 'chkconfig.vars', \
662 'wrap_chkconfig.ltx', 'wrap_chkconfig.log', \
663 'chklayouts.tex', 'missfont.log',
664 'chklatex.ltx', 'chklatex.log'])
667 if __name__ == '__main__':
668 lyx_check_config = True
669 outfile = 'lyxrc.defaults'
671 lyx_keep_temps = False
673 ## Parse the command line
674 for op in sys.argv[1:]: # default shell/for list is $*, the options
675 if op in [ '-help', '--help', '-h' ]:
676 print '''Usage: configure [options]
678 --help show this help lines
679 --keep-temps keep temporary files (for debug. purposes)
680 --without-latex-config do not run LaTeX to determine configuration
681 --with-version-suffix=suffix suffix of binary installed files
684 elif op == '--without-latex-config':
685 lyx_check_config = False
686 elif op == '--keep-temps':
687 lyx_keep_temps = True
688 elif op[0:22] == '--with-version-suffix=': # never mind if op is not long enough
689 version_suffix = op[22:]
691 print "Unknown option", op
694 # check if we run from the right directory
695 srcdir = os.path.dirname(sys.argv[0])
698 if not os.path.isfile( os.path.join(srcdir, 'chkconfig.ltx') ):
699 print "configure: error: cannot find chkconfig.ltx script"
703 windows_style_tex_paths = checkTeXPaths()
704 ## Write the first part of outfile
705 writeToFile(outfile, '''# This file has been automatically generated by LyX' lib/configure.py
706 # script. It contains default settings that have been determined by
707 # examining your system. PLEASE DO NOT MODIFY ANYTHING HERE! If you
708 # want to customize LyX, make a copy of the file LYXDIR/lyxrc as
709 # ~/.lyx/lyxrc and edit this file instead. Any setting in lyxrc will
710 # override the values given here.
715 checkConverterEntries()
716 (chk_linuxdoc, bool_linuxdoc, linuxdoc_cmd) = checkLinuxDoc()
717 (chk_docbook, bool_docbook, docbook_cmd) = checkDocBook()
718 checkTeXAllowSpaces()
719 if windows_style_tex_paths != '':
720 addToRC(r'\tex_expects_windows_paths %s' % windows_style_tex_paths)
722 # --without-latex-config can disable lyx_check_config
723 checkLatexConfig( lyx_check_config and LATEX != '', bool_docbook, bool_linuxdoc)