[sqlite] R: [sqlite] Sqlite for Embedded Devices

2007-03-01 Thread Francesco Andrisani
Hi,
I've compiled sqlite2 and sqlite3 for some embedded architecture (mipsel, avr, 
arm, cris) and it work fine.
If you want an help, post your problems.

Bye

Francesco 

-Messaggio originale-
Da: Jakub Ladman [mailto:[EMAIL PROTECTED] 
Inviato: giovedì 1 marzo 2007 14.21
A: sqlite-users@sqlite.org
Oggetto: Re: [sqlite] Sqlite for Embedded Devices

Dne čtvrtek 01 březen 2007 13:11 Pavan napsal(a):
> Hi,
>
> Could anyone share their observations/comments on having used sqlite 
> as DB for embedded linux environment.

I have just started.
Now i have sqlite compiled for embedded linux based on kernel 2.4.18 and uclibc 
library on Renesas SuperH cpu SH7760, it seems to be working good, but i am 
thorough beginner in SQL technology generally.
Maybe later ...

Jakub

>
> Thanks,
> Pavan.

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[sqlite] R: [sqlite] Cross compile error!

2007-01-03 Thread Francesco Andrisani
OK Richard,
I've follow your steps and all is fine.
I've created libsqlite3.a, but how i create .so files?
Another questionwhen i compile a program using cross compile and the 
libsqlite3.a lib, the executable file (in my case .cgi file) is too big!! Why? 
If i strip it the size decrease a bit.
My compile command is :

mipsel-linux-gcc -o xxx.cgi xxx.c -lsqlite3

Mystrip command is:

mipsel-linux-strip xxx.cgi


Thank a lot.

Regards
 

-Messaggio originale-
Da: [EMAIL PROTECTED] [mailto:[EMAIL PROTECTED] 
Inviato: martedì 2 gennaio 2007 17.25
A: sqlite-users@sqlite.org
Oggetto: Re: [sqlite] Cross compile error!

"Francesco Andrisani" <[EMAIL PROTECTED]> wrote:
> Hi comunity,
> i've a problem when i try to cross compile sqlite-3.3.8 for mipsel 
> architecture.

Suggested approach.

  1.  Configure for the host.
  2.  Type "make target_source".  This puts a bugs of C source files
  in a subdirectory named "tsrc".
  3.  Remove tclsqlite.c and possibly also shell.c from tsrc.
  4.  Compile all the other C files in tsrc using your cross-compiler.

 for i in *.c; do xcc -c $i.c; done
 ar r libsqlite3.a *.o


The key step is to do "make target_source" on your host machine.
There is a lot of generated code in SQLite.  That step will do all the 
automatic code generation and leave you with a batch of ordinary C source code 
files, which are much easier to deal with using a cross-compiler.
--
D. Richard Hipp  <[EMAIL PROTECTED]>


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[sqlite] Cross compile error!

2007-01-02 Thread Francesco Andrisani
Hi comunity,
i've a problem when i try to cross compile sqlite-3.3.8 for mipsel architecture.
I lauch configure file with follow params:

[EMAIL PROTECTED] sqlite-3.3.8]$ ./configure 
--prefix=/home/frank/Router/OpenWRT/whiterussian/openwrt/staging_dir_mipsel 
--host=mipsel-linux --disable-tcl

I've by-passed first error:

Version set to 3.3
Release set to 3.3.8
Version number set to 3003008
checking for mipsel-linux-gcc... (cached) mipsel-linux-gcc
checking whether we are using the GNU C compiler... (cached) yes
checking whether mipsel-linux-gcc accepts -g... (cached) yes
checking for mipsel-linux-gcc option to accept ANSI C... (cached) none needed
configure: error: unable to find a compiler for building build tools

 ...changing configure file, but if i re-lauch it show new error:

checking readline header files... not specified: still searching...
checking readline.h usability... no
checking readline.h presence... no
checking for readline.h... no
checking for /usr/include/readline.h... configure: error: cannot check for file 
existence when cross compiling

Can someone suggest the solution of my problems?

Regards




[sqlite] unable to open database file

2006-12-20 Thread Francesco Andrisani
Hi comunity,
i'm writing CGI pages (writeen in ANSI C) with SQLITE3 support, all work fine 
using "SELECT" statement, but when i try to exec "UPDATE" or "INSERT" statement 
i've the follow error:

unable to open database file

I've set all data base fle permission, but it don't work.

Thank a lot.

Regards


[sqlite] Problem with sqlite3 on CGI scripts with ANSI C

2006-12-15 Thread Francesco Andrisani
Hi comunity,
i have the follow problem.
I've insert into a C-CGI page a small sqlite3 code.
When i call the page from a browser, it exec a query and show on browser the 
entries, but it don't work.
If i add a "printf" above the sqlite3_open() it print the message, but if i put 
the instruction after the sqlite2_open() it don't swow the message.
Under i put my piece of code:
 
 
 
printf("\nhello [1]");
 
if (sqlite_open("myDB.db", ));
error_handle(db);
 
printf("\n hello [2]");
 
 
Regards.
 
F.

________

Francesco Andrisani

 

Software Engineer

mailto: [EMAIL PROTECTED]

Gruppo Acotel

http://www.acotel.com <http://www.acotel.com/> 

Via della Valle dei Fontanili, 29

00168 Roma

Tel: +39661141270
Fax +3966149936


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