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Topic: TCC not compile

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makaai

Group: Members
Posts: 2
Joined: Jan. 2007

Posted: Jan. 29 2007,16:42

Hi!I'm a new user of DSL,and I have a problem during compiling C source file with tcc.
I've put the line #! /usr/local/bin/tcc -run
at the top of the source code,and then I run the C file with tcc:
tcc filename.c -o file
and also with
tcc filename.c -c
but the shell display the message ' file stdio.h not found '.

Why the compiler can't find the library?What can I do to compile and run my file?
Thanks!

Luca

mikshaw

Group: Members
Posts: 4856
Joined: July 2004

Posted: Jan. 29 2007,17:28

A search of these forums for "tcc" will give the answer
http://damnsmalllinux.org/cgi-bin....t=15703

--------------
http://www.tldp.org/LDP/intro-linux/html/index.html

makaai

Group: Members
Posts: 2
Joined: Jan. 2007

Posted: Jan. 29 2007,20:13

thanks so much!problem fixed!

florian

Group: Members
Posts: 66
Joined: Dec. 2006

Posted: Feb. 01 2007,13:29

Actually, the purpose of the libtcc.h header is to use tcc as a backend for dynamic code generation. But for C standard functions (like the one in stdio.h), there is in fact no need to include anything with tcc.

I would assume a good habit would be to use the predefined macro (set to 1), so your code is more able to also compile with gcc:
#ifndef
#include <stdio.h>
#endif

Br, Florian

florian

Group: Members
Posts: 66
Joined: Dec. 2006

Posted: Feb. 01 2007,13:33

the forums doesn't like two underscores in a raw

So, I meant to say:

a good habit would be to use the predefined macro _ _ TINYC _ _ (remove spaces), so your code is also able to compile with gcc:
#ifndef _ _ TINYC _ _ (remove spaces)
#include <stdio.h>
#endif

4 replies since Jan. 29 2007,16:42

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