Re: configure.py regression in RC1 compared to beta

Sun, 29 Oct 2017 07:08:47 -0700 

El 28.10.2017 a las 19:25, Jürgen Spitzmüller escribió:


It should be quoted. You can check via the messages pane.


Hi Jürgen,

sorry I did not have time to look closer up to now.
Nevertheless I cannot see the complete path behind $$p, all I get is this:

-------------------------------------------------------------------
        from_file:    D:/lyxdokumente/GraphicsTest/germany.emf
to_file_base: C:/Users/Usti/AppData/Local/Temp/lyx_tmpdir.ZcmDkPdt4192/CacheItem.FS4192 
        from_format:  emf
        to_format:    png
graphics/GraphicsConverter.cpp (287): build_script ...
graphics/GraphicsConverter.cpp (414): ready!
graphics/GraphicsConverter.cpp (155):   Conversion script:
--------------------------------------
#!/usr/bin/env python
# -*- coding: utf-8 -*-
import os, shutil, sys

def unlinkNoThrow(file):
  ''' remove a file, do not throw if an error occurs '''
  try:
    os.unlink(file)
  except:
    pass

infile = "D:/lyxdokumente/GraphicsTest/germany.emf"
outfile = "C:/Users/Usti/AppData/Local/Temp/lyx_tmpdir.ZcmDkPdt4192/gconvertRR4192.emf" 
shutil.copy(infile, outfile)
os.chdir("C:/Users/Usti/AppData/Local/Temp/lyx_tmpdir.ZcmDkPdt4192/")
infile = "C:/Users/Usti/AppData/Local/Temp/lyx_tmpdir.ZcmDkPdt4192/gconvertRR4192.emf" infile_base = "C:/Users/Usti/AppData/Local/Temp/lyx_tmpdir.ZcmDkPdt4192/gconvertRR4192" outfile = "C:/Users/Usti/AppData/Local/Temp/lyx_tmpdir.ZcmDkPdt4192/gconvertRR4192.eps" 
outdir  = os.path.dirname(outfile)
if os.system(r'inkscape --file=$$p' + '"' + infile + '"' + ' --export-area-drawing --without-gui --export-eps=$$p' + '"' + outfile + '"' + '') != 0: 
  unlinkNoThrow(outfile)
  sys.exit(1)

if not os.path.isfile(outfile):
  if os.path.isfile(outfile + '.0'):
    os.rename(outfile + '.0', outfile)
    import glob
    for file in glob.glob(outfile + '.?'):
      unlinkNoThrow(file)
  else:
    sys.exit(1)

if infile != outfile:
  unlinkNoThrow(infile)
infile = "C:/Users/Usti/AppData/Local/Temp/lyx_tmpdir.ZcmDkPdt4192/gconvertRR4192.eps" infile_base = "C:/Users/Usti/AppData/Local/Temp/lyx_tmpdir.ZcmDkPdt4192/gconvertRR4192" outfile = "C:/Users/Usti/AppData/Local/Temp/lyx_tmpdir.ZcmDkPdt4192/gconvertRR4192.png" 
outdir  = os.path.dirname(outfile)
...
-------------------------------------------------------------------

But
infile = "C:/Users/Usti/AppData/Local/Temp/lyx_tmpdir.ZcmDkPdt4192/gconvertRR4192.eps"
does not exist. So Inkscape did not create an EPS out of the EMF and this is how I found the reason with the $$p in the path to Inkscape.
I am unable to see what is behind the $$p variable. I mean if I omit the $$p variable as I did in my path for configure.py I get: 

-------------------------------------------------------------------
        from_file:    D:/lyxdokumente/GraphicsTest/germany.emf
to_file_base: C:/Users/Usti/AppData/Local/Temp/lyx_tmpdir.ZcmDkPdt4192/CacheItem.ji4192 
        from_format:  emf
        to_format:    png
graphics/GraphicsConverter.cpp (287): build_script ...
graphics/GraphicsConverter.cpp (414): ready!
graphics/GraphicsConverter.cpp (155):   Conversion script:
--------------------------------------
#!/usr/bin/env python
# -*- coding: utf-8 -*-
import os, shutil, sys

def unlinkNoThrow(file):
  ''' remove a file, do not throw if an error occurs '''
  try:
    os.unlink(file)
  except:
    pass

infile = "D:/lyxdokumente/GraphicsTest/germany.emf"
outfile = "C:/Users/Usti/AppData/Local/Temp/lyx_tmpdir.ZcmDkPdt4192/gconvertHU4192.emf" 
shutil.copy(infile, outfile)
os.chdir("C:/Users/Usti/AppData/Local/Temp/lyx_tmpdir.ZcmDkPdt4192/")
infile = "C:/Users/Usti/AppData/Local/Temp/lyx_tmpdir.ZcmDkPdt4192/gconvertHU4192.emf" infile_base = "C:/Users/Usti/AppData/Local/Temp/lyx_tmpdir.ZcmDkPdt4192/gconvertHU4192" outfile = "C:/Users/Usti/AppData/Local/Temp/lyx_tmpdir.ZcmDkPdt4192/gconvertHU4192.eps" 
outdir  = os.path.dirname(outfile)
if os.system(r'inkscape --file=' + '"' + infile + '"' + ' --export-area-drawing --without-gui --export-eps=' + '"' + outfile + '"' + '') != 0: 
  unlinkNoThrow(outfile)
  sys.exit(1)

if not os.path.isfile(outfile):
  if os.path.isfile(outfile + '.0'):
    os.rename(outfile + '.0', outfile)
    import glob
    for file in glob.glob(outfile + '.?'):
      unlinkNoThrow(file)
  else:
    sys.exit(1)

if infile != outfile:
  unlinkNoThrow(infile)
infile = "C:/Users/Usti/AppData/Local/Temp/lyx_tmpdir.ZcmDkPdt4192/gconvertHU4192.eps" infile_base = "C:/Users/Usti/AppData/Local/Temp/lyx_tmpdir.ZcmDkPdt4192/gconvertHU4192" outfile = "C:/Users/Usti/AppData/Local/Temp/lyx_tmpdir.ZcmDkPdt4192/gconvertHU4192.png" 
outdir  = os.path.dirname(outfile)
-------------------------------------------------------------------

So to compare the relevant part we have:

- with $$p:

infile = "D:/lyxdokumente/GraphicsTest/germany.emf"
outfile = "C:/Users/Usti/AppData/Local/Temp/lyx_tmpdir.ZcmDkPdt4192/gconvertRR4192.emf" 
shutil.copy(infile, outfile)
os.chdir("C:/Users/Usti/AppData/Local/Temp/lyx_tmpdir.ZcmDkPdt4192/")
infile = "C:/Users/Usti/AppData/Local/Temp/lyx_tmpdir.ZcmDkPdt4192/gconvertRR4192.emf" infile_base = "C:/Users/Usti/AppData/Local/Temp/lyx_tmpdir.ZcmDkPdt4192/gconvertRR4192" outfile = "C:/Users/Usti/AppData/Local/Temp/lyx_tmpdir.ZcmDkPdt4192/gconvertRR4192.eps" 
outdir  = os.path.dirname(outfile)

- without $$p:

infile = "D:/lyxdokumente/GraphicsTest/germany.emf"
outfile = "C:/Users/Usti/AppData/Local/Temp/lyx_tmpdir.ZcmDkPdt4192/gconvertHU4192.emf" 
shutil.copy(infile, outfile)
os.chdir("C:/Users/Usti/AppData/Local/Temp/lyx_tmpdir.ZcmDkPdt4192/")
infile = "C:/Users/Usti/AppData/Local/Temp/lyx_tmpdir.ZcmDkPdt4192/gconvertHU4192.emf" infile_base = "C:/Users/Usti/AppData/Local/Temp/lyx_tmpdir.ZcmDkPdt4192/gconvertHU4192" outfile = "C:/Users/Usti/AppData/Local/Temp/lyx_tmpdir.ZcmDkPdt4192/gconvertHU4192.eps" 
outdir  = os.path.dirname(outfile)
I cannot see a difference but in the second case the EPS is successfully created. So to me it seems that$$p does actually not store a path because the path with and without $$p are identic. 


thanks and regards
Uwe

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