lxr-general — Don't use, old advice and discussion on lxr

[Lxr-general] Request

[Ramzi C. <rch...@no...>]

Hi,

It would be nice to have the LXR page show also the stream name in
addition to Context.

Thanks,
Ramzi

[Lxr-general] problem with search link on lxr

[Mark H. <Mar...@ce...>]

Hello,

I am using the page:

http://alxr.usatlas.bnl.gov/lxr/source

and this email address is the only one I see on the page. So I am =
assuming this is the right pace to send this - if not please can you =
advise me whom to contact?

The problem I have is when I click either of the "general search" links =
I am taken to an "Access Denied" page. This was working a few days ago. =
When is the search feature likely to be back again?

Thanks,

Mark

Re: [Lxr-general] Problem running genxref

[Malcolm B. <mal...@gm...>]

On 8/14/05, autolysis <aut...@gm...> wrote:
> I followed all the steps in installing the required modules and
> configurations. But when i run
>=20
>  ./genxref -url=3D/var/www/html
>=20
> the process failed with an error message "No config found
> at /var/www/html/"

That's because /var/www/html isn't a URL.  You need to pass the URL
where the site will appear to genxref, not the source directory.  Use
whatever URL you put in the lxr.conf file.
=20
> 1. I want to make sscli browsable, it's written in c/c++/c#/assembly, is
> that possible with lxr?

Yes, if you're using 0.9.x.  C, C++ & asm are all well supported. C#
isn't explictly supported right now, but the C parser will probably do
the right thing.

> 2. say i have source code in /home/src/, where would the output of
> indexing be? /var/www/html/lxr or it's stored in database?

It's stored in the database you configured in lxr.conf
=20
> 3. the web front end /var/www/htm/lxr or say http://localhost/lxr
> contains only the template pages and the perl files to query the
> database? is that right?

It should contain the entire lxr install directory, including:

- the templates
- the lxr.conf file
- the search, files, ident & find scripts
- the lib directory tree.

Cheers,

Malcolm

[Lxr-general] Problem running genxref

[autolysis <aut...@gm...>]

Hi

I followed all the steps in installing the required modules and
configurations. But when i run

 ./genxref -url=/var/www/html

the process failed with an error message "No config found
at /var/www/html/"

I've a few questions that can't be answered by reading the online
guides/docs. Hope some of you might have an answer. :)

1. I want to make sscli browsable, it's written in c/c++/c#/assembly, is
that possible with lxr?

2. say i have source code in /home/src/, where would the output of
indexing be? /var/www/html/lxr or it's stored in database? 

3. the web front end /var/www/htm/lxr or say http://localhost/lxr
contains only the template pages and the perl files to query the
database? is that right?


thanks in advance!

feelite

Re: [Lxr-general] Problem generating LXR

[Malcolm B. <mal...@gm...>]

Raseel Bhagat wrote:
> I'm trying to generate the source with genxref, but I'm getting the 
> follwing error :
> "DB_File.pm not found in @INC [@INC 
> /usr/lib/perl5/5.8.0/i386-linux-thread-multi /usr/lib/perl5/5.8.0
> /usr/lib/perl5/site_perl/5.8.0/i386-linux-thread-m
> ulti /usr/lib/perl5/site_perl/5.8.0 /usr/lib/perl5/site_perl
> /usr/lib/perl5/vendor_perl/5.8.0/i386-linux-thread-multi /usr
> /lib/perl5/vendor_perl/5.8.0 /usr/lib/perl5/vendor_perl .......] "
> 
> Does anyone have an idea, whats happening here ?

What version of LXR are you using?  It looks like 0.3 from the trace.

Check where the DB_File.pm file is on the disk, and then see why that 
directory isn't on your INC path.

Malcolm

[Lxr-general] Problem generating LXR

[Raseel B. <ras...@re...>]

  =0AHi, =0AI'm trying to generate the source with genxref, but I'm getting=
 the follwing error : =0A"DB_File.pm not found in @INC [@INC /usr/lib/perl5=
/5.8.0/i386-linux-thread-multi /usr/lib/perl5/5.8.0 =0A /usr/lib/perl5/site=
_perl/5.8.0/i386-linux-thread-m=0A ulti /usr/lib/perl5/site_perl/5.8.0 /usr=
/lib/perl5/site_perl =0A /usr/lib/perl5/vendor_perl/5.8.0/i386-linux-thread=
-multi /usr=0A /lib/perl5/vendor_perl/5.8.0 /usr/lib/perl5/vendor_perl ....=
...] "=0A=0ADoes anyone have an idea, whats happening here ?=0A=0AThanks=0D=
=0ARaseel Bhagat

[Lxr-general] LXR database for OME_01.50_integration and sds_NGM

[Rahim A. <am...@no...>]

Hi,
	Can the lxr database be updated for OME_01.50_integration
</OME_01.50_integration/source/> / and sds_NGM stream.  Thanks
Regards
Rahim

Re: [Lxr-general] [warn] /lxr/source/ did not send an HTTP header

[Malcolm B. <mal...@gm...>]

My guess would be that somehow the setup for sending HTTP headers has 
been altered.  The normal setup using mod_perl is for lxr to send the 
header (you can find the code that does that by greping for 
"content-type".  It's possible this has been commented out, or for some 
other reason the header is being sent wrongly.

You can also check using Firefox & the web developer toolbar what the 
actual headers received by the browser were.  Or use wget to see the 
headers.

Cheers,

Malcolm

Simon Kissane wrote:
> Hi
> 
> I get the above message on all the pages.
> 
> I am running a CVS version of lxr, with Apache/2.0.54 (Unix) 
> mod_perl/2.0.1 Perl/v5.8.7
> (Plus, I've hacked around with the source of lxr a bit trying to get it 
> to work..)
> 
> Anyone have any ides what might cause the above message?
> 
> Cheers
> Simon
> 
> 
> ------------------------------------------------------------------------
> 
> This message has been 'sanitized'.  This means that potentially
> dangerous content has been rewritten or removed.  The following
> log describes which actions were taken.
> 
> Sanitizer (start="1121756305"):
>   Forcing message to be multipart/mixed, to facilitate logging.
>   Writer (pos="4849"):
>     Part (pos="4898"):
>       Part (pos="129"):
>         SanitizeFile (filename="unnamed.txt", mimetype="text/plain"):
>           Match (names="unnamed.txt", rule="9"):
>             Enforced policy: accept
> 
>       Part (pos="591"):
>         SanitizeFile (filename="unnamed.html", mimetype="text/html"):
>           Match (names="unnamed.html", rule="9"):
>             Enforced policy: accept
> 
> 
> Anomy 0.0.0 : Sanitizer.pm
> $Id: Sanitizer.pm,v 1.90 2005/01/04 20:30:13 bre Exp $

[Lxr-general] [warn] /lxr/source/ did not send an HTTP header

[Simon K. <ski...@gm...>]

Hi

I get the above message on all the pages.

I am running a CVS version of lxr, with Apache/2.0.54 (Unix) mod_perl/2.0.1=
=20
Perl/v5.8.7=20
(Plus, I've hacked around with the source of lxr a bit trying to get it to=
=20
work..)

Anyone have any ides what might cause the above message?

Cheers
Simon

Re: [Lxr-general] (no subject)

[Malcolm B. <mal...@gm...>]

Did you create the glimpse indexes (ie configure it in lxr.conf & run
genxref) as detailed in the installation instructions?

If you did, can you successfully use glimpse from the command line to
search for items in your indexes?  I don't have glimpse handy here,
but the command is something like

glimpse -I <path to index file>  search_term

If that works then there is a problem in lxr.

Malcolm

On 6/28/05, Sandrine Laplace <la...@la...> wrote:
>=20
> Hello,
>=20
>     Currently, LXR systematically returns the message (in general search
> mode, current version):
> Unexpected returnvalue 2 from Glimpse
> 0 files found
>=20
>     --> Anything wrong with it ?
>     Thanks,
>=20
>           Sandrine
>=20
> --
>=20
>=20
> ----------------------------------------------------
> S. Laplace - Groupe ATLAS - LAPP
> 04 50 09 16 32
> ----------------------------------------------------
>=20
>=20
>=20
> -------------------------------------------------------
> SF.Net email is sponsored by: Discover Easy Linux Migration Strategies
> from IBM. Find simple to follow Roadmaps, straightforward articles,
> informative Webcasts and more! Get everything you need to get up to
> speed, fast. http://ads.osdn.com/?ad_id=3D7477&alloc_id=3D16492&op=3Dclic=
k
> _______________________________________________
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> Lxr...@li...
> https://lists.sourceforge.net/lists/listinfo/lxr-general
>

[Lxr-general] (no subject)

[Sandrine L. <la...@la...>]

Hello,

    Currently, LXR systematically returns the message (in general search 
mode, current version):
Unexpected returnvalue 2 from Glimpse
0 files found

    --> Anything wrong with it ?
    Thanks,

          Sandrine

-- 


----------------------------------------------------
S. Laplace - Groupe ATLAS - LAPP
04 50 09 16 32
----------------------------------------------------

Re: [Lxr-general] Problem using LXR

[Gene Sm(i)t. <gd...@gm...>]

Bing Sun wrote, On 06/27/2005 05:09 PM:
> Hi,
> 
> I tried to do file/free text search today, but was unsuccessful, and the 
> error messages showed
> Warning: Could not open .glimpse_filenames.
> &&
> Unexpected returnvalue 2 from Glimpse
> Thanks,
> Bing
> 

I assume you created the glimpse directory where you installed lxr per 
the INSTALL file instructions? Also, I assume that you ran genxref? If 
so, and file glimpse/.glimpse_filenames exists, perhaps its permission 
is too restrictive and is not writable.
-gene

Re: [Lxr-general] wildcard identifier search

[Gene Sm(i)t. <gd...@gm...>]

Saeed Rasouli wrote, On 06/27/2005 08:52 AM:
> Hi,
> Does LXR support wildcard identifier search? If the answer is yes, then 
> how do I do it?
> 
> Cheers,
> Saeed.

When I use 0.9.3 "general search" supports wildcard search in the form 
of regular expressions. The single character wildcard is just a dot. For 
example, if I search for gen.ral, it could find general. If you want 
zero or more matches use .*, for example g.*l could find general. 
However, escaped characters don't seem to work for me. Also, wildcard 
(regular expressions) don't work in the "identifier" search mode (you 
must enter the exact name of the identifer).

-gene

[Lxr-general] Problem using LXR

[Bing S. <bi...@no...>]

Hi, 

I tried to do file/free text search today, but was unsuccessful, and the
error messages showed
Warning: Could not open .glimpse_filenames.
&&
Unexpected returnvalue 2 from Glimpse 
Thanks,
Bing

[Lxr-general] wildcard identifier search

[Saeed R. <ra...@no...>]

Hi,
Does LXR support wildcard identifier search? If the answer is yes, then how
do I do it?

Cheers,
Saeed.

Saeed Rasouli
CPL OAM Software Development
Nortel Networks
*    (613)765-4025      ESN 395-4025
*     Email:  ra...@no... 

The Contents of this Email are Nortel Confidential.

[Lxr-general] Not getting directory content

[nasar l. <nas...@ya...>]

Hi,

I configured lxr to browse linux2.4.20 kernel. I can
able to browse all directories except fs and mm
directory of the kernel tree.  When i click fs or mm
directory the page will be at the same level(the front
page). Please help me to resolve this.

I'm not getting any error message in apache2 logs.

My lxr.conf: 

# -*- mode: perl -*-
# Configuration file
#
(
        {

                # Global configuration

                # Path to glimpse executables.
                # Define this OR the swish-e variable
depending which search engine you want to use.
                'glimpsebin'   =>
'/usr/local/bin/glimpse',
                'glimpseindex' =>
'/usr/local/bin/glimpseindex',

                # Location of SWISH-E binary
                #'swishbin' =>
'/usr/local/bin/swish-e',

                # Path to Exuberant Ctags executable
                'ectagsbin' => '/usr/bin/ctags',

                # Place where lxr can write temporary
files
                'tmpdir' => '/tmp',

                # Location of the Generic.pm config
file
                #'genericconf' =>
'/usr/local/lxr/lib/LXR/Lang/generic.conf',
                'genericconf' =>
'/usr/lib/perl5/site_perl/LXR/Lang/generic.conf',

                # Location of the ectags.conf file
                #'ectagsconf' =>
'/usr/local/lxr/lib/LXR/Lang/ectags.conf',
                'ectagsconf' =>
'/usr/lib/perl5/site_perl/LXR/Lang/ectags.conf',

                # Paths for CVS module
                #'cvspath' =>
'/bin:/usr/local/bin:/usr/bin:/usr/sbin',

        },

        {

                # Configuration for
http://192.168.1.3/lxr.
                # baseurl is used to select
configuration block.

                'baseurl' => 'http://127.0.0.1/lxr',  
 # Put your URL here
                     # baseurl_aliases allows other
URLs to be used to reach the site
                     # comment this out if you do not
want any aliases
                'baseurl_aliases' => [
'http://localhost/lxr', 'http://nasar.picorp.com/lxr'
],
                'virtroot'        => '/lxr',          
        # The bit after the / above

                'variables' => {

                        # Define typed variable "v". 
This is the list of versions to index.
                        'v' => {
                                'name' => 'Version',

                                # This can come from a
file, a function or be explicitly
                                # ennumerated.
                                # From a file:
                                'range' => [
readfile('/usr/local/kernelsrc/versions') ],

                                # Explicitly:
                                # 'range' => [qw(v1 v2
v3.1 v4 experimental)],
                                # If files within a
tree can have different versions,
                                # e.g in a CVS tree,
'range' can be specified as a
                                # function to call for
each file:
                                #'range'   => sub {
return
                                #                     
 ($files->allreleases($LXR::Common::pathname),
                                #                     
  $files->allrevisions($LXR::Common::pathname))
                                #                     
 }, # deferred function call.

                                # The default version
to display
                                'default' =>
'linux-2.4.20'
                        },

                        # Define typed variable "a". 
First value is default.
                        'a' => {
                                'name'  =>
'Architecture',
                                'range' => [qw(i386
alpha arm m68k mips ppc sparc sparc64)]
                        },
                },

                # These do funky things to paths in
the system - you probably don't need them.
                'maps' => {
                        '/include/asm[^\/]*/' =>
'/include/asm-$a/',
                        '/arch/[^\/]+/'       =>
'/arch/$a/',
                },

                # Templates used for headers and
footers
                'htmlhead'       => 'html-head.html',
                'htmltail'       => 'html-tail.html',
                'htmldir'        => 'html-dir.html',
                'htmlident'      => 'html-ident.html',
                'htmlident_refs' =>
'html-ident-refs.html',
                'htmlfind'       => 'html-find.html',
                'htmlsearch'     =>
'html-search-glimpse.html',

                'sourcehead'    => 'html-head.html',
                'sourcedirhead' => 'html-head.html',
                'stylesheet'    => 'lxr.css',

                # sourceroot - where to get the source
files from

                # For ordinary directories, this
specifies a directory which has each version as a
                # subdirectory e.g.
                #  indexed-src/version1/...
                #  indexed-src/version2/...
                # The names of the version directories
must match the values for the Version
                # variable above.
                'sourceroot' =>
'/usr/local/kernelsrc',

                # Alternatively, this can specify a
CVS repository by setting the value to "cvs:"
                # followed by the path to the
repository.  Note this must be file accessible -
remote
                # server access does NOT work.
                #     'sourceroot'      =>
'cvs:/hom/karsk/a/CVSROOT/linux',

                # The name to display for this source
tree
                'sourcerootname' => 'Linux',

                # The DBI identifier for the database
to use
                # For mysql, the format is
dbi:mysql:dbname=<name>
                # for Postgres, it is
dbi:Pg:dbname=<name>
                # for Oracle, it is
dbi:Oracle:host=localhost;sid=DEVMMS;port=1521
                'dbname' => 'dbi:mysql:dbname=lxr',

                # If you need to specify the username
or password for the database connection,
                # uncomment the following two lines
                #  'dbpass'             => 'foo',
                #  'dbuser'             => 'lxr',

                # If you need multiple lxr
configurations in one database, set different table
                # prefixes for them.
                #  'dbprefix' => 'lxr_',

                # For using glimpse, the directory to
store the .glimpse files in is required
                'glimpsedir' =>
'/usr/local/kernelsrc',

                # Location of swish-e index database
files if using swish-e
                #'swishdir' => '/a/directory/here/',

                # where to look for include files
inside the sourcetree.  This is used to hyperlink
                # to included files.
                'incprefix' => [ '/include',
'/include/linux' ],

                # Which extensions to treat as images
when browsing.  If a fileis an image,
                # it is displayed.
                'graphicfile' =>
'(?i)\.(gif|jpg|jpeg|pjpg|pjpeg|xbm|png)$',#'

                # How to map files to languages
                # Note that the string for the key and
the first entry in the
                # array MUST match
                'filetype' => {

                        # Format is
                        # Language name, filepatten
regexp, module to invoke,
                        # (optional )tabwidth
                        # Note that to have another
language supported by Generic.pm,
                        # you must ensure that:
                        # a) exuberant ctags supports
it
                        # b) generic.conf is updated
to specify information about the language
                        # c) the name of the language
given here matches the entry in generic.conf
                        'C' => [
                                'C', '\.c$|\.pc$'   
#'
                                ,
'LXR::Lang::Generic', '8'
                        ],
                        'C++' => [
                                'C++',
                               
'\.C$|((?i)\.c\+\+$|\.cc$|\.cpp$|\.cxx$|\.h$|\.hh$|\.hpp$|\.hxx$|\.h\+\+$)'
   #'
                                ,
'LXR::Lang::Generic', '8'
                        ],

                        # Some languages are commented
out until the relevant entries in generic.conf are
made
                        # The list here is the set
supported by ctags 5.0.1
                        # 'Beta'    => [ 'Beta',  
'(?i)\.bet$', 'LXR::Lang::Generic' ],
                        # 'Eiffel'  => [ 'Eiffel',
'(?i)\.e$',   'LXR::Lang::Generic' ],
                        # 'Fortran' =>
                        #   [ 'Fortran',
'(?i)\.f$|\.for$|\.ftn$|\.f77$|\.f90$|\.f95$',
'LXR::Lang::Generic' ],
                        'Cobol' => [ 'Cobol', 
'(?i)\.cob$', 'LXR::Lang::Cobol'],
                        'Java' => [ 'Java',
'(?i)\.java$', 'LXR::Lang::Java', '4' ],

                        # 'Lisp' => [
                        #       'Lisp',
'(?i)\.cl$|\.clisp$|\.el$|\.l$|\.lisp$|\.lsp$|\.ml$',
'LXR::Lang::Generic'
                        # ],

                        # No tabwidth specified here
as an example
                        'Make' => [ 'Make',
'(?i)\.mak$|(?i)\.mk$|makefile*', 'LXR::Lang::Generic'
],

                        # 'Pascal' => [ 'Pascal',
'(?i)\.p$|\.pas$',    'LXR::Lang::Generic' ],
                        'Perl'   => [ 'Perl',  
'(?i)\.pl$|\.pm$|\.perl$',     'LXR::Lang::Generic',
'4' ],
                        'php'    => [ 'php',   
'(?i)\.php$|\.php3$|\.phtml$', 'LXR::Lang::Generic',
'2' ],
                        'Python' => [ 'Python',
'(?i)\.py$|\.python$',         'LXR::Lang::Generic',
'4' ],

                        # 'rexx'   => [ 'rexx',  
'(?i)\.cmd$|\.rexx$|\.rx$',    'LXR::Lang::Generic' ],
                        # 'ruby'   => [ 'ruby',  
'(?i)\.rb$',    'LXR::Lang::Generic' ],
                        # 'scheme' => [ 'scheme',
'(?i)\.sch$|\.scheme$|\.scm$|\.sm$',
'LXR::Lang::Generic' ],
                        'shell' => [ 'shell',
'(?i)\.sh$|\.bsh$|\.bash$|\.ksh$|\.zsh$',
'LXR::Lang::Generic' ],

                        # 's-Lang' => [ 's-Lang',
'(?i)\.sl$',                'LXR::Lang::Generic' ],
                        'SQL' => [ 'SQL',
'(?i)\.sql$|\.pks$|\.pkb$',    'LXR::Lang::Generic' ],
                        'VB'  => [ 'VB', 
'(?i)\.bas$|\.cls$|\.ctl$|\.frm$|\.vbs$',
'LXR::Lang::Generic' ],
                        #'tcl' => [ 'tcl',
'(?i)\.tcl$|\.wish$',     'LXR::Lang::Generic' ],
                },

                # Maps interpreter names to languages.
 The format is:
                #  regexp => langname
                #   regexp is matched against the part
after #! on the first line of a file
                #   langname must match one of the
keys in filetype above.
                #
                # This mapping is only used if the
filename doesn't match a pattern above, so
                # a shell script called shell.c will
be recognised as a C file,not a shell file.

                'interpreters' => {
                        'perl'   => 'Perl',
                        'bash'   => 'shell',
                        'csh'    => 'shell',
                        'python' => 'Python',
                        'ksh'    => 'shell',
                        'zsh'    => 'shell',
                        'sh'     => 'shell',
                        'ksh'    => 'shell',
                },

                # a link of the form
(prefix)($filepath)(postfix) is generated when viewing
a file
                #   example for cvsweb:
                #'cvswebprefix' =>
'http://cvs.myhost.com/cgi-bin/cvsweb.cgi',
                #'cvswebpostfix' =>
'?cvsroot=rootname',
                #   example for viewcvs:
                #'cvswebprefix' =>
'http://cvs.myhost.com/cgi-bin/viewcvs.cgi/myroot',
                #'cvswebpostfix' => '',

                # choose to ignore certain directories
                'ignoredirs' => ['CVSROOT'],    #
'CVS' dir is always ignored
        }
  )


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[Lxr-general] Perl scripts cannot locate lxr.conf

[Micah V. <vi...@gm...>]

I'm trying to get lxr to run on some source code that I have to work
with, but I keep getting an internal server error when running the
scripts on Apache.
Here is the output:
[Thu Jun 02 23:18:04 2005] [error] [client 127.0.0.1] [
[Thu Jun 02 23:18:04 2005] [error] [client 127.0.0.1] Thu Jun  2 23:18:04 2=
005
[Thu Jun 02 23:18:04 2005] [error] [client 127.0.0.1] ] fatal:
LXR::Config, line 110: Can't find config for
http://127.0.0.1/lxr/diff/
[Thu Jun 02 23:18:04 2005] [error] [client 127.0.0.1]=20
[Thu Jun 02 23:18:04 2005] [error] [client 127.0.0.1] [@INC=20
[Thu Jun 02 23:18:04 2005] [error] [client 127.0.0.1]
/usr/local/lxr/lib . /usr/lib/perl5/5.8.6/i386-linux
/usr/lib/perl5/5.8.6 /usr/lib/perl5/site_perl/5.8.6/i386-linux
/usr/lib/perl5/site_perl/5.8.6 /usr/lib/perl5/site_perl
/usr/lib/perl5/vendor_perl/5.8.6/i386-linux
/usr/lib/perl5/vendor_perl/5.8.6 /usr/lib/perl5/vendor_perl/5.8.5
/usr/lib/perl5/vendor_perl/5.8.4 /usr/lib/perl5/vendor_perl/5.8.3
/usr/lib/perl5/vendor_perl/5.8.2 /usr/lib/perl5/vendor_perl/5.8.1
/usr/lib/perl5/vendor_perl
[Thu Jun 02 23:18:04 2005] [error] [client 127.0.0.1]  $0=20
[Thu Jun 02 23:18:04 2005] [error] [client 127.0.0.1] /usr/local/lxr/diff
[Thu Jun 02 23:18:04 2005] [error] [client 127.0.0.1]=20
[Thu Jun 02 23:18:04 2005] [error] [client 127.0.0.1] Premature end of
script headers: diff

I can see the index of the directory correctly, but if I try to run a
script(all are same), the above error occurs.

Here is my config file(sans pw/login):

         # Path to Exuberant Ctags executable
                'ectagsbin' =3D> '/usr/bin/ctags',

                # Place where lxr can write temporary files
                'tmpdir' =3D> '/tmp',

                # Location of the Generic.pm config file
                'genericconf' =3D>
'/usr/lib/perl5/site_perl/LXR/Lang/generic.conf',

                # Location of the ectags.conf file
                'ectagsconf' =3D> '/usr/lib/perl5/site_perl/LXR/Lang/ectags=
.conf',

                # Paths for CVS module
                'cvspath' =3D> '/bin:/usr/local/bin:/usr/bin:/usr/sbin',

        },

        {

                'baseurl' =3D> 'http://192.168.254.3/lxr',    # Put your UR=
L here
                'baseurl_aliases' =3D> [ 'http://localhost/lxr',
'http://mydomain/lxr' ],
                'virtroot'        =3D> '/lxr',                   # The
bit after the / above

                'variables' =3D> {

                        # Define typed variable "v".  This is the list
of versions to index.
                        'v' =3D> {
                                'name' =3D> 'Version',
                                'range' =3D> [ 'AE','ComCode','Symbian' ],
                                'default' =3D> 'AE'
                        },

                        # Define typed variable "a".  First value is defaul=
t.
                        'a' =3D> {
                                'name'  =3D> 'Architecture',
                                'range' =3D> [qw(i386 alpha arm m68k
mips ppc sparc sparc64)]
                        },
                },


                'maps' =3D> {
                        '/include/asm[^\/]*/' =3D> '/include/asm-$a/',
                        '/arch/[^\/]+/'       =3D> '/arch/$a/',
                },

                # Templates used for headers and footers
                'htmlhead'       =3D> 'html-head.html',
                'htmltail'       =3D> 'html-tail.html',
                'htmldir'        =3D> 'html-dir.html',
                'htmlident'      =3D> 'html-ident.html',
                'htmlident_refs' =3D> 'html-ident-refs.html',
                'htmlfind'       =3D> 'html-find.html',
                'htmlsearch'     =3D> 'html-search-swish.html',

                'sourcehead'    =3D> 'html-head.html',
                'sourcedirhead' =3D> 'html-head.html',
                'stylesheet'    =3D> 'lxr.css',

                'sourceroot' =3D> '/home/micah/program/proprietary/esdk',
                # The name to display for this source tree
                'sourcerootname' =3D> 'Example',

Hope someone can fill me in on how to fix this.

genxref runs fine.
--=20
Micah Villmow
FSU Graduate Student
Computer Science

[Lxr-general] ModPerl error

[George <geo...@gm...>]

Hi all.

I've managed to install lxr-0.9.4 and make it works. However sometimes I 
get the following error:

[Wed May 25 15:23:00 2005] fatal: 
ModPerl::ROOT::ModPerl::Registry::usr_local_lxr_source, line 229: 
304:Unknown error 304
at /usr/local/lxr/source line 229.

[@INC /usr/lib/perl5/5.8.0/i386-linux-thread-multi /usr/lib/perl5/5.8.0 
/usr/lib/perl5/site_perl/5.8.0/i386-linux-thread-m
ulti /usr/lib/perl5/site_perl/5.8.0 /usr/lib/perl5/site_perl 
/usr/lib/perl5/vendor_perl/5.8.0/i386-linux-thread-multi /usr
/lib/perl5/vendor_perl/5.8.0 /usr/lib/perl5/vendor_perl 
/usr/lib/perl5/5.8.0/i386-linux-thread-multi /usr/lib/perl5/5.8.0
. /etc/httpd/ /etc/httpd/lib/perl $0 /usr/local/lxr/source

My installation is at /usr/local/lxr.


Any clue what is the reason for it.

TA

[Lxr-general] noticed a bug in smoketest.pl

[Peter H. S. <pe...@li...>]

[Sorry if this is the wrong list, it was the only mailto link I found
on the pages.]

Just noticed this bug in the script version at
http://ooo.ximian.com/lxr/source/installation/smoketest/smoketest.pl
the variable name is misspelled "$PORDUCT" instead of "$PRODUCT":

sub doTest {
414     my ($Command);
415     my (@Params);
416     if ($is_install) {
417         # check installset (error 8)
418 
419         if (($INSTSETNAME ne "") and $is_protocol_test) {
420             if (!is_Installset_ok ("$PORDUCT", $INSTSETNAME)) {
421                 print_error ($error_messages[$error_installset], $error_installset);
422             }
423         }
424 

FWIW -- Peter
-- 
Peter H. Schmidt                               Lifting Mind Inc.
pe...@li...    _/  Speaking  \_      2 Ewell Avenue 
www.liftingmind.com       \ for myself /       Lexington, MA 02421
fax: 781 863-8858                              tel: 781 863-5200

       Always remember you're unique, just like everyone else.

[Lxr-general] [ lxr-Support Requests-1169032 ] Lost disk space

[SourceForge.net <no...@so...>]

Support Requests item #1169032, was opened at 2005-03-23 03:43
Message generated for change (Tracker Item Submitted) made by Item Submitter
You can respond by visiting: 
https://sourceforge.net/tracker/?func=detail&atid=390118&aid=1169032&group_id=27350

Category: None
Group: None
Status: Open
Priority: 5
Submitted By: Nobody/Anonymous (nobody)
Assigned to: Nobody/Anonymous (nobody)
Summary: Lost disk space

Initial Comment:
Hi,

I just ran genxref for 2 linux kernels (2.4 and 2.6)
and ran out of disk space. I had almost 2 GB of disk
space before running genxref. Now I cannot recover this
lost disk space even after dropping the mysql database
"lxr" . Also the swish index files genegated are only
about 120M. Any clue on what is happening and how i can
recover the disk space ? 

Thanks,
Amit

----------------------------------------------------------------------

You can respond by visiting: 
https://sourceforge.net/tracker/?func=detail&atid=390118&aid=1169032&group_id=27350

[Lxr-general] Pre-render html pages

[Andreas F. <And...@t-...>]

Hi,

I am sure this question has been asked in the past but I did not know the
exact searchterm to find it.

So here it is:
It is possible to build an offline-version of the browsable source code
generated by lxr ? My pc is very slow and if I browse through the code,
every page has to be rendered again. With the linux-kernel this is sometimes
quite slow. So what I am searching for is a command like "generate-html".
I think lxr.linpro.no is using this way, because the pages are super fast
(or they have a big machine).

Thank You,

Andy.

[Lxr-general] Problem on lxr.linpro.no

[Andreas F. <And...@t-...>]

Hi,

lxr.linux.no can now be found at lxr.linpro.no. Thats great!!

But I have problems to show certain pages.
For example, the page
http://lxr.linpro.no/ident?v=2.4.18;i=tcp_parse_options
shows up an error: ** Fatal: Could not open
"/home/argggh/www/lxr.linpro.no_data/source/2.4.18/fileidx"

Greetings, Andy.

[Lxr-general] List of all functions? How to reference variables? [PHP]

[Sascha C. <sc...@it...>]

Hi there ;)

LXR is up and running, xreffing some PHP code bases. Now that my users ha=
ve
it, they want more - damn it ;)

I've read the docs and looked at several LXR installations (googleing for
'This page was automatically generated by the LXR engine') but could not
find any examples for my users' wishes in the wild.

So here we go:

- Is it possible to have a list of all functions, each function linked to
the identifier search?

- Can we have a list of variables and constants, linked to a similar thin=
g
like the identifier search?

- Last but not least, can we index our template variables
'...{VARNAMEALLCAPS}...' and loops '<!-- BEGIN loop_name -->\n ... \n<!--
END loop_name -->'?

Any hints to ready made stuff? Any ideas how to do it? I think I could
create the function list by fetching the data from the database, right? W=
hat
about the other two wishes? Searching for variables/constants would be
really cool...

Kind regards, Sascha

--=20
Sascha Carlin
website: http://www.itst.org/
blog:    http://www.itst.org/web/
mailto:  sc...@it...
icq:     99327847
skype:   saschacarlin
mobile:  +49 177 3074952
gpg:     http://www.itst.org/sc_at_itst_dot_net.asc

[Lxr-general] sds_NGM stream in LXR

[Aiwu L. <ai...@no...>]

Hi,
 
I am a NGM developer. Just found today that sds_NGM stream is not available
in the tool. Was this done on purpose? Do you have any plan to bring it
back?
 
Cheers,
 
Aiwu Liu 
* 613 765-0263 (ESN 395) 
*  ai...@no... <mailto:ai...@no...>  

 

Re: [Lxr-general] Finding unreferenced functions

[Michael O'C. <moc...@ya...>]

Here goes:

1st query ('indexes_count'):
  select i2.symid, count(*)
  from ${prefix}files f, ${prefix}indexes i1, ${prefix}indexes i2
  where f.filename like ?
  and f.fileid = i1.fileid
  and i2.symid = i1.symid
  group by i2.symid

2nd query ('usages_count'):
  select u.symid, count(*)
  from ${prefix}files f, ${prefix}indexes i, ${prefix}useage u
  where f.filename like ?
  and f.fileid = i.fileid
  and u.symid = i.symid
  group by u.symid

The bind variable in both cases is a source-code tree path (e.g.
'/src/c/api/%'), this is in order to limit the hit on the database. I also
added an abort before performing the 2nd query if the no. of results from the
1st query is too large for the same reason (I used a limit of 10000).

I guess a join to the releases table is also needed (I'm only storing one
release so I got away without it).

Simultaneous iteration through the results of the 2 queries (stored in separate
perl hashes as symbol => no. of occurrances) allows a check for symbols that
are not referenced other than where they're declared or defined.

Michael

--- Malcolm Box <ma...@br...> wrote:

> Michael O'Connor wrote:
> > Hi,
> > 
> > Apologies if this has been asked before. I'm wondering if anyone's tried
> using
> > lxr on a codebase to find unreferenced / unused functions. I tried this on
> a C
> > / C++ codebase I've been working in and found it very useful as part of a
> > clean-up exercise.
> 
> I haven't heard of anyone doing this - sounds like a good idea, and a 
> possibly useful extension to LXR.
> 
> <snip description of method>
> 
> > I guess there are better ways of achieving the same result, I'd like to
> hear
> > what people think.
> 
> Might be, but I can't think of one off the top of my head.  If you could 
> send me the SQL you were using I can look to see if it can be built into 
> LXR in some way - perhaps by adding a "find unused symbols" search, or 
> by showing unused symbols in the ident search?
> 
> Cheers,
> 
> Malcolm
> 



		
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