On Sat, Aug 27, 2011 at 01:29:37AM +0200, jri...@lyx.org wrote:
> Author: jrioux
> Date: Sat Aug 27 01:29:37 2011
> New Revision: 39533
> URL: http://www.lyx.org/trac/changeset/39533
>
> Log:
> configure.py : subprocess, second try (check_output requires
> python 2.7 and throws unwanted exceptions when the process
> return value is not 0
subprocess.Popen() also increases the requirement on python.
In README we have the following:
Python 2.3 or later to convert old LyX files and for helper scripts.
Note 1: Python 2.3.4 or later is required for exporting LyX files
to a pre-unicode format, as previous versions are affected by a bug
about the normalization of unicode strings.
Note 2: Python 2.4.0 or later is required for the clean_dvi.py script,
which, however, is only used on Windows, where at least Python 2.6.0
is anyway recommended.
Note 3: Python 3.0 or later is not supported.
so, you may want to also update that, and next time maybe discuss such
changes before committing...
> Modified:
> lyx-devel/trunk/lib/configure.py
>
> Modified: lyx-devel/trunk/lib/configure.py
> ==============================================================================
> --- lyx-devel/trunk/lib/configure.py Sat Aug 27 01:13:34 2011 (r39532)
> +++ lyx-devel/trunk/lib/configure.py Sat Aug 27 01:29:37 2011 (r39533)
> @@ -60,7 +60,9 @@
> '''utility function: run a command and get its output as a string
> cmd: command to run
> '''
> - output = subprocess.check_output(cmd, shell=True)
> + fout = subprocess.Popen(cmd, shell=True, stdout=subprocess.PIPE).stdout
> + output = fout.read()
> + fout.close()
> return output.strip()
>
>
> @@ -640,9 +642,14 @@
> 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 "%%" ""' ])
> #
> - checkProg('an HTML -> LaTeX converter', ['html2latex $$i',
> 'gnuhtml2latex $$i', \
> - 'htmltolatex -input $$i -output $$o', 'java -jar htmltolatex.jar
> -input $$i -output $$o'],
> - rc_entry = [ r'\converter html latex "%%" ""' ])
> + 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':
> + addToRC(r'\converter html latex "java -jar %s -input $$i
> -output $$o" ""'
> + % os.path.join(path, htmltolatex))
> #
> checkProg('an MS Word -> LaTeX converter', ['wvCleanLatex $$i $$o'],
> rc_entry = [ r'\converter word latex "%%" ""' ])
--
Enrico
