Hi all,

LyX from svn seems quite unstable/unusable. Just opening the Intro.lyx
and moving around a few lines suffices to get a SIGSEGV.

Also, renaming the folder where LyX was compiled, seems to cause
an infinite loop (100% CPU) on lyx boot. The output of "lyx -dbg any"
obtained in such case follows below (cut, because it is repeating
over and over the same thing, also creating infinite temporary
things in /tmp). I think it should report an
error saying that it does not find the expected files, instead.
Guess it is actually trying to use the stuff in the configured prefix
from a previous "make install", and has some problems in converting
them to the new format.

   T.

Converting layout file from format 4 to 5
Temporary file `/tmp/19508fFomvR' created.
Running `python -tt '/usr/local/lyx-devel/share/lyx/scripts/layout2layout.py' '/tmp/19508dRMi98' '/tmp/19508fFomvR''
Reading textclass /tmp/19508fFomvR
filetools(getFormatFromContents)
       Couldn't find a known format!
lyxlex: UNcompressed
Comment read: `#% Do not delete he line below; configure depends on this'
Comment read: `#  \DeclareLaTeXClass{article (IEEEtran)}'
Comment read: `# Based on Article textclass definition file.'
Comment read: `#'
Comment read: `# Author : Allan Rae <[EMAIL PROTECTED]>'
Comment read: `#'
Comment read: `# IEEEtran is the class used for submitting to any of the IEEE Transactions.' Comment read: `# The on-screen display in LyX is set to reflect the appearance of two column' Comment read: `# text. The section counters appear correctly in the output but are' Comment read: `# in arabic numerals in LyX -- this requires some additional code in LyX'
Comment read: `# to get right (maybe LyX-2.0 ;-).'
Comment read: `#'
Comment read: `# IEEEtran.cls can be obtained from the www.ieee.org website -- look for' Comment read: `# the author information area. There is a LaTeX 2.09 IEEEtran.sty available' Comment read: `# also but LyX doesn't support 2.09 stuff so don't get that one.'
Converting layout file from format 4 to 5
Temporary file `/tmp/195086GlKqA' created.
Running `python -tt '/usr/local/lyx-devel/share/lyx/scripts/layout2layout.py' '/tmp/19508fFomvR' '/tmp/195086GlKqA''
Reading textclass /tmp/195086GlKqA
filetools(getFormatFromContents)
       Couldn't find a known format!
lyxlex: UNcompressed
Comment read: `#% Do not delete he line below; configure depends on this'
Comment read: `#  \DeclareLaTeXClass{article (IEEEtran)}'
Comment read: `# Based on Article textclass definition file.'
Comment read: `#'
Comment read: `# Author : Allan Rae <[EMAIL PROTECTED]>'
Comment read: `#'
Comment read: `# IEEEtran is the class used for submitting to any of the IEEE Transactions.' Comment read: `# The on-screen display in LyX is set to reflect the appearance of two column' Comment read: `# text. The section counters appear correctly in the output but are' Comment read: `# in arabic numerals in LyX -- this requires some additional code in LyX'
Comment read: `# to get right (maybe LyX-2.0 ;-).'
Comment read: `#'
Comment read: `# IEEEtran.cls can be obtained from the www.ieee.org website -- look for' Comment read: `# the author information area. There is a LaTeX 2.09 IEEEtran.sty available' Comment read: `# also but LyX doesn't support 2.09 stuff so don't get that one.'
Converting layout file from format 4 to 5
Temporary file `/tmp/19508g2Rwwk' created.
Running `python -tt '/usr/local/lyx-devel/share/lyx/scripts/layout2layout.py' '/tmp/195086GlKqA' '/tmp/19508g2Rwwk''
Reading textclass /tmp/19508g2Rwwk
filetools(getFormatFromContents)
       Couldn't find a known format!
lyxlex: UNcompressed
Comment read: `#% Do not delete he line below; configure depends on this'
Comment read: `#  \DeclareLaTeXClass{article (IEEEtran)}'
Comment read: `# Based on Article textclass definition file.'
Comment read: `#'
Comment read: `# Author : Allan Rae <[EMAIL PROTECTED]>'
Comment read: `#'
Comment read: `# IEEEtran is the class used for submitting to any of the IEEE Transactions.' Comment read: `# The on-screen display in LyX is set to reflect the appearance of two column' Comment read: `# text. The section counters appear correctly in the output but are' Comment read: `# in arabic numerals in LyX -- this requires some additional code in LyX'
Comment read: `# to get right (maybe LyX-2.0 ;-).'
Comment read: `#'
Comment read: `# IEEEtran.cls can be obtained from the www.ieee.org website -- look for' Comment read: `# the author information area. There is a LaTeX 2.09 IEEEtran.sty available' Comment read: `# also but LyX doesn't support 2.09 stuff so don't get that one.'
Converting layout file from format 4 to 5
Temporary file `/tmp/19508fOugn5' created.
Running `python -tt '/usr/local/lyx-devel/share/lyx/scripts/layout2layout.py' '/tmp/19508g2Rwwk' '/tmp/19508fOugn5''
Reading textclass /tmp/19508fOugn5
filetools(getFormatFromContents)
       Couldn't find a known format!
lyxlex: UNcompressed
Comment read: `#% Do not delete he line below; configure depends on this'
Comment read: `#  \DeclareLaTeXClass{article (IEEEtran)}'
Comment read: `# Based on Article textclass definition file.'
Comment read: `#'
Comment read: `# Author : Allan Rae <[EMAIL PROTECTED]>'
Comment read: `#'
Comment read: `# IEEEtran is the class used for submitting to any of the IEEE Transactions.' Comment read: `# The on-screen display in LyX is set to reflect the appearance of two column' Comment read: `# text. The section counters appear correctly in the output but are' Comment read: `# in arabic numerals in LyX -- this requires some additional code in LyX'
Comment read: `# to get right (maybe LyX-2.0 ;-).'
Comment read: `#'
Comment read: `# IEEEtran.cls can be obtained from the www.ieee.org website -- look for' Comment read: `# the author information area. There is a LaTeX 2.09 IEEEtran.sty available' Comment read: `# also but LyX doesn't support 2.09 stuff so don't get that one.'
Converting layout file from format 4 to 5
Temporary file `/tmp/19508USad9Q' created.
Running `python -tt '/usr/local/lyx-devel/share/lyx/scripts/layout2layout.py' '/tmp/19508fOugn5' '/tmp/19508USad9Q''
Reading textclass /tmp/19508USad9Q
filetools(getFormatFromContents)
       Couldn't find a known format!
lyxlex: UNcompressed
Comment read: `#% Do not delete he line below; configure depends on this'
Comment read: `#  \DeclareLaTeXClass{article (IEEEtran)}'
Comment read: `# Based on Article textclass definition file.'
Comment read: `#'
Comment read: `# Author : Allan Rae <[EMAIL PROTECTED]>'
Comment read: `#'
Comment read: `# IEEEtran is the class used for submitting to any of the IEEE Transactions.' Comment read: `# The on-screen display in LyX is set to reflect the appearance of two column' Comment read: `# text. The section counters appear correctly in the output but are' Comment read: `# in arabic numerals in LyX -- this requires some additional code in LyX'
Comment read: `# to get right (maybe LyX-2.0 ;-).'
Comment read: `#'
Comment read: `# IEEEtran.cls can be obtained from the www.ieee.org website -- look for' Comment read: `# the author information area. There is a LaTeX 2.09 IEEEtran.sty available' Comment read: `# also but LyX doesn't support 2.09 stuff so don't get that one.'
Converting layout file from format 4 to 5
Temporary file `/tmp/19508k03pbE' created.
Running `python -tt '/usr/local/lyx-devel/share/lyx/scripts/layout2layout.py' '/tmp/19508USad9Q' '/tmp/19508k03pbE''
Reading textclass /tmp/19508k03pbE
filetools(getFormatFromContents)
       Couldn't find a known format!
lyxlex: UNcompressed
Comment read: `#% Do not delete he line below; configure depends on this'
Comment read: `#  \DeclareLaTeXClass{article (IEEEtran)}'
Comment read: `# Based on Article textclass definition file.'
Comment read: `#'
Comment read: `# Author : Allan Rae <[EMAIL PROTECTED]>'
Comment read: `#'
Comment read: `# IEEEtran is the class used for submitting to any of the IEEE Transactions.' Comment read: `# The on-screen display in LyX is set to reflect the appearance of two column' Comment read: `# text. The section counters appear correctly in the output but are' Comment read: `# in arabic numerals in LyX -- this requires some additional code in LyX'
Comment read: `# to get right (maybe LyX-2.0 ;-).'
Comment read: `#'
Comment read: `# IEEEtran.cls can be obtained from the www.ieee.org website -- look for' Comment read: `# the author information area. There is a LaTeX 2.09 IEEEtran.sty available' Comment read: `# also but LyX doesn't support 2.09 stuff so don't get that one.'
Converting layout file from format 4 to 5
Temporary file `/tmp/19508STR8Zr' created.
Running `python -tt '/usr/local/lyx-devel/share/lyx/scripts/layout2layout.py' '/tmp/19508k03pbE' '/tmp/19508STR8Zr''
Reading textclass /tmp/19508STR8Zr
filetools(getFormatFromContents)
       Couldn't find a known format!
lyxlex: UNcompressed
Comment read: `#% Do not delete he line below; configure depends on this'
Comment read: `#  \DeclareLaTeXClass{article (IEEEtran)}'
Comment read: `# Based on Article textclass definition file.'
Comment read: `#'
Comment read: `# Author : Allan Rae <[EMAIL PROTECTED]>'
Comment read: `#'
Comment read: `# IEEEtran is the class used for submitting to any of the IEEE Transactions.' Comment read: `# The on-screen display in LyX is set to reflect the appearance of two column' Comment read: `# text. The section counters appear correctly in the output but are' Comment read: `# in arabic numerals in LyX -- this requires some additional code in LyX'
Comment read: `# to get right (maybe LyX-2.0 ;-).'
Comment read: `#'
Comment read: `# IEEEtran.cls can be obtained from the www.ieee.org website -- look for' Comment read: `# the author information area. There is a LaTeX 2.09 IEEEtran.sty available' Comment read: `# also but LyX doesn't support 2.09 stuff so don't get that one.'
Converting layout file from format 4 to 5
Temporary file `/tmp/19508PIiC0g' created.
Running `python -tt '/usr/local/lyx-devel/share/lyx/scripts/layout2layout.py' '/tmp/19508STR8Zr' '/tmp/19508PIiC0g''
Reading textclass /tmp/19508PIiC0g
filetools(getFormatFromContents)
       Couldn't find a known format!
lyxlex: UNcompressed
Comment read: `#% Do not delete he line below; configure depends on this'
Comment read: `#  \DeclareLaTeXClass{article (IEEEtran)}'
Comment read: `# Based on Article textclass definition file.'
Comment read: `#'
Comment read: `# Author : Allan Rae <[EMAIL PROTECTED]>'
Comment read: `#'
Comment read: `# IEEEtran is the class used for submitting to any of the IEEE Transactions.' Comment read: `# The on-screen display in LyX is set to reflect the appearance of two column' Comment read: `# text. The section counters appear correctly in the output but are' Comment read: `# in arabic numerals in LyX -- this requires some additional code in LyX'
Comment read: `# to get right (maybe LyX-2.0 ;-).'
Comment read: `#'
Comment read: `# IEEEtran.cls can be obtained from the www.ieee.org website -- look for' Comment read: `# the author information area. There is a LaTeX 2.09 IEEEtran.sty available' Comment read: `# also but LyX doesn't support 2.09 stuff so don't get that one.'
Converting layout file from format 4 to 5
Temporary file `/tmp/19508iadBb7' created.

--
Tommaso Cucinotta, Computer Engineering PhD, Researcher
ReTiS Lab, Scuola Superiore Sant'Anna, Pisa, Italy
Tel +39 050 882 024, Fax +39 050 882 003
http://feanor.sssup.it/~tommaso

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