gcc not compile hello world in c?

armintirand · 2011-03-11 16:15:56

hi
i wrote a hello world example in c language and i want compile its.object file is created but not created executed file.please write me what command i need and a little hello world in c to test.
thanks

Inxsible · 2011-03-11 16:23:04

Please show us what you have so that we can see if your syntax etc is correct. are you getting and runtime errors - if so, post them.

armintirand · 2011-03-11 16:44:52

i write this cod
#include<stdio.h>
int main()
{printf("hello world");
return 0;
}
and my command:
gcc file-name.c
then gcc creat out put file whiteout creating object file and i add executable license to file and run correctly.
but why object file not created??

falconindy · 2011-03-11 16:51:18

You didn't ask for an object file, you asked for a full compilation. If you want gcc to stop before linking, use the -c option.

armintirand · 2011-03-11 16:55:51

and what command for creating executable file from object?

falconindy · 2011-03-11 17:02:20

You can treat the object file as a source file and just pass it to gcc. It will be recognized as an object file.

armintirand · 2011-03-11 17:10:42

for cpp code what command to this works i need?

Inxsible · 2011-03-11 17:12:25

It seems you need to learn more about the basics of C. I would recommend getting a good book and starting from there.

armintirand · 2011-03-11 17:38:07

no i was programming in windows and good programming but i am a new linux user.and now want to complate migration to linux.thanks for instructions.

Cerebral · 2011-03-11 18:36:04

For C++, use 'g++' instead of gcc

radiomist · 2011-03-11 21:56:32

gcc some.c -o some

rockin turtle · 2011-03-12 01:19:17

A good way to do this is build a simple makefile containing just the following 2 lines:

CC=gcc
CFLAGS:=-ggdb -std=c99

The second line is optional and you may have other preferences. The -ggdb option adds debugging information for the GNU debugger, gdb; and the -std=c99 allows a program that is compliant with the C99 standard to be compiled. Name this file 'Makefile' and place it in the same directory as your source code file (i.e. hello.c). Then just type

$ make hello

Arch Linux

#1 2011-03-11 16:15:56

gcc not compile hello world in c?

#2 2011-03-11 16:23:04

Re: gcc not compile hello world in c?

#3 2011-03-11 16:44:52

Re: gcc not compile hello world in c?

#4 2011-03-11 16:51:18

Re: gcc not compile hello world in c?

#5 2011-03-11 16:55:51

Re: gcc not compile hello world in c?

#6 2011-03-11 17:02:20

Re: gcc not compile hello world in c?

#7 2011-03-11 17:10:42

Re: gcc not compile hello world in c?

#8 2011-03-11 17:12:25

Re: gcc not compile hello world in c?

#9 2011-03-11 17:38:07

Re: gcc not compile hello world in c?

#10 2011-03-11 18:36:04

Re: gcc not compile hello world in c?

#11 2011-03-11 21:56:32

Re: gcc not compile hello world in c?

#12 2011-03-12 01:19:17

Re: gcc not compile hello world in c?

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