* configure.py : Detect java and perl scripts in a general way.

Issues #6339 and #7579 were fixed by specific code targeting those
RC entries. This commit fixes the detection of java and perl scripts
in a general way. As a result:

  - The detections of jfig3-itext.jar and jfig3.jar, which where
    previously overlooked, are now also fixed, and
  - Future additions of java and perl scripts to configure.py are
    straight forward.

git-svn-id: svn://svn.lyx.org/lyx/lyx-devel/trunk@39699 a592a061-630c-0410-9148-cb99ea01b6c8
This commit is contained in:
Julien Rioux 2011-09-18 12:11:47 +00:00
parent ce6a179489
commit 816331765f

View File

@ -170,10 +170,15 @@ def checkProg(description, progs, rc_entry = [], path = [], not_found = ''):
sys.exit(2)
logger.info('checking for ' + description + '...')
## print '(' + ','.join(progs) + ')',
global java, perl
for idx in range(len(progs)):
# ac_prog may have options, ac_word is the command name
ac_prog = progs[idx]
ac_word = ac_prog.split(' ')[0]
if (ac_word.endswith('.class') or ac_word.endswith('.jar')) and java == '':
continue
if ac_word.endswith('.pl') and perl == '':
continue
msg = '+checking for "' + ac_word + '"... '
path = os.environ["PATH"].split(os.pathsep) + path
extlist = ['']
@ -183,6 +188,13 @@ def checkProg(description, progs, rc_entry = [], path = [], not_found = ''):
for ext in extlist:
if os.path.isfile( os.path.join(ac_dir, ac_word + ext) ):
logger.info(msg + ' yes')
# deal with java and perl
if ac_word.endswith('.class'):
ac_prog = ac_prog.replace(ac_word, r'%s \"%s\"' % (java, os.path.join(ac_dir, ac_word[:-6])))
elif ac_word.endswith('.jar'):
ac_prog = ac_prog.replace(ac_word, r'%s -jar \"%s\"' % (java, os.path.join(ac_dir, ac_word)))
elif ac_word.endswith('.pl'):
ac_prog = ac_prog.replace(ac_word, r'%s -w \"%s\"' % (perl, os.path.join(ac_dir, ac_word)))
# write rc entries for this command
if len(rc_entry) == 1:
addToRC(rc_entry[0].replace('%%', ac_prog))
@ -211,10 +223,15 @@ def checkProgAlternatives(description, progs, rc_entry = [], alt_rc_entry = [],
found_prime = False
real_ac_dir = ''
real_ac_word = not_found
global java, perl
for idx in range(len(progs)):
# ac_prog may have options, ac_word is the command name
ac_prog = progs[idx]
ac_word = ac_prog.split(' ')[0]
if (ac_word.endswith('.class') or ac_word.endswith('.jar')) and java == '':
continue
if ac_word.endswith('.pl') and perl == '':
continue
msg = '+checking for "' + ac_word + '"... '
path = os.environ["PATH"].split(os.pathsep) + path
extlist = ['']
@ -227,6 +244,13 @@ def checkProgAlternatives(description, progs, rc_entry = [], alt_rc_entry = [],
logger.info(msg + ' yes')
pr = re.compile(r'(\\\S+)(.*)$')
m = None
# deal with java and perl
if ac_word.endswith('.class'):
ac_prog = ac_prog.replace(ac_word, r'%s \"%s\"' % (java, os.path.join(ac_dir, ac_word[:-6])))
elif ac_word.endswith('.jar'):
ac_prog = ac_prog.replace(ac_word, r'%s -jar \"%s\"' % (java, os.path.join(ac_dir, ac_word)))
elif ac_word.endswith('.pl'):
ac_prog = ac_prog.replace(ac_word, r'%s -w \"%s\"' % (perl, os.path.join(ac_dir, ac_word)))
# write rc entries for this command
if found_prime == False:
if len(rc_entry) == 1:
@ -284,13 +308,13 @@ def addAlternatives(rcs, alt_type):
if len(rcs) == 1:
m = r.match(rcs[0])
if m:
alt = '\n'.join([s + m.group(1) + " %%" for s in alt_tokens])
alt = '\n'.join([s + m.group(1) + ' "%%"' for s in alt_tokens])
elif len(rcs) > 1:
m = r.match(rcs[idxx])
if m:
if idxx > 0:
alt += '\n'
alt += '\n'.join([s + m.group(1) + " %%" for s in alt_tokens])
alt += '\n'.join([s + m.group(1) + ' "%%"' for s in alt_tokens])
return alt
@ -605,7 +629,7 @@ def checkFormatEntries(dtl_tools):
''')
def checkConverterEntries(java='', perl=''):
def checkConverterEntries():
''' Check all converters (\converter entries) '''
checkProg('the pdflatex program', ['pdflatex $$i'],
rc_entry = [ r'\converter pdflatex pdf2 "%%" "latex=pdflatex"' ])
@ -644,14 +668,9 @@ def checkConverterEntries(java='', perl=''):
checkProg('a Sweave -> R/S code converter', ['Rscript --verbose --no-save --no-restore $$s/scripts/lyxstangle.R $$i $$e $$r'],
rc_entry = [ r'\converter sweave r "%%" ""' ])
#
path, htmltolatex = checkProg('an HTML -> LaTeX converter', ['html2latex $$i',
'gnuhtml2latex $$i', 'htmltolatex -input $$i -output $$o', 'htmltolatex.jar'],
rc_entry = [ r'\converter html latex "%%" ""',
r'\converter html latex "%%" ""',
r'\converter html latex "%%" ""', '', ''] )
if htmltolatex == 'htmltolatex.jar' and java != '':
addToRC(r'\converter html latex "%s -jar \"%s\" -input $$i -output $$o" ""'
% (java, os.path.join(path, htmltolatex)))
checkProg('an HTML -> LaTeX converter', ['html2latex $$i', 'gnuhtml2latex $$i',
'htmltolatex -input $$i -output $$o', 'htmltolatex.jar -input $$i -output $$o'],
rc_entry = [ r'\converter html latex "%%" ""' ])
#
checkProg('an MS Word -> LaTeX converter', ['wvCleanLatex $$i $$o'],
rc_entry = [ r'\converter word latex "%%" ""' ])
@ -921,7 +940,7 @@ def checkDocBook():
return ('no', 'false', '')
def checkOtherEntries(java='', perl=''):
def checkOtherEntries():
''' entries other than Format and Converter '''
checkProg('ChkTeX', ['chktex -n1 -n3 -n6 -n9 -n22 -n25 -n30 -n38'],
rc_entry = [ r'\chktex_command "%%"' ])
@ -935,12 +954,8 @@ def checkOtherEntries(java='', perl=''):
alt_rc_entry = [ r'\index_alternatives "%%"' ])
checkProg('an index processor appropriate to Japanese', ['mendex -c -q', 'jmakeindex -c -q', 'makeindex -c -q'],
rc_entry = [ r'\jindex_command "%%"' ])
path, splitindex = checkProg('the splitindex processor', ['splitindex.pl', 'splitindex',
'splitindex.class'], rc_entry = ['', r'\splitindex_command "%%"', '', ''])
if splitindex == 'splitindex.pl' and perl != '':
addToRC(r'\splitindex_command "%s -w \"%s\""' % (perl, os.path.join(path, splitindex)))
elif splitindex == 'splitindex.class' and java != '':
addToRC(r'\splitindex_command "%s \"%s\""' % (java, os.path.join(path, 'splitindex')))
checkProg('the splitindex processor', ['splitindex.pl', 'splitindex',
'splitindex.class'], rc_entry = [ r'\splitindex_command "%%"' ])
checkProg('a nomenclature processor', ['makeindex'],
rc_entry = [ r'\nomencl_command "makeindex -s nomencl.ist"' ])
## FIXME: OCTAVE is not used anywhere
@ -1334,16 +1349,17 @@ Format %i
''' % lyxrc_fileformat)
# check latex
LATEX = checkLatex(dtl_tools)
checkFormatEntries(dtl_tools)
# check java and perl before any checkProg that may require them
java = checkProg('a java interpreter', ['java'])[1]
perl = checkProg('a perl interpreter', ['perl'])[1]
checkConverterEntries(java, perl)
checkFormatEntries(dtl_tools)
checkConverterEntries()
(chk_docbook, bool_docbook, docbook_cmd) = checkDocBook()
checkTeXAllowSpaces()
windows_style_tex_paths = checkTeXPaths()
if windows_style_tex_paths != '':
addToRC(r'\tex_expects_windows_paths %s' % windows_style_tex_paths)
checkOtherEntries(java, perl)
checkOtherEntries()
checkModulesConfig()
# --without-latex-config can disable lyx_check_config
ret = checkLatexConfig(lyx_check_config and LATEX != '', bool_docbook)