How can use codeblocks like a normal user? (Can't compile)

Yczo · Apprentice Joined: 09 Jul 2011 Posts: 225

Hello.

I can't use codeblocks without being root (well realy I can't compile). I know that this is dangerous. Would be someone so kind to tell me what must I do to use it like a normal user to start to learn c/c++?

Thanks in advance

DaggyStyle · Watchman Joined: 22 Mar 2006 Posts: 5909

Yczo · Apprentice Joined: 09 Jul 2011 Posts: 225

Yes, I know that, but is very comfortable compile and execute the programs directly from the Ide. I don't know if I can directly compile from the other GUIS. In the other hand, i found atractive codeblocks.

I only want debug and compile the code directly from IDE

Regards and thank you for answer.

DaggyStyle · Watchman Joined: 22 Mar 2006 Posts: 5909

Yczo · Apprentice Joined: 09 Jul 2011 Posts: 225

Ok, the problem is that I'm not alowed to compile with gcc from codeblocks. How can give permissions to my user
for copile with codeblocks using gcc? ...permission to use gcc only with codeblocks.

This is the output:
Compiling: /home/enigma/... /general-delay.c
gcc-config: error: could not run/locate 'gcc'
Process terminated with status 1 (0 minutes, 0 seconds)
0 errors, 0 warnings

wjb · Posted: Thu Aug 30, 2012 6:11 pm Post subject:

Is gcc configured in codeblocks?

Settings -> Compiler and Debugger

What is set up as the selected compiler? "GNU GCC Compiler"? And do the executables listed on the "Toolchain Executables" tab look ok (gcc, g++, etc)

xaviermiller · Posted: Thu Aug 30, 2012 6:26 pm Post subject:

Hello,

As user, you also need to call eselect wxwidgets to select a wxwidgets implementation.
_________________
Kind regards,
Xavier Miller

DaggyStyle · Watchman Joined: 22 Mar 2006 Posts: 5909

what is the output of:

Yczo · Apprentice Joined: 09 Jul 2011 Posts: 225

Hello. In first place, thanks for answer.

Yes, i have gcc selected on system settings from codeblocks

Loged like user I obtained the next results:

$ eselect wxwidgets list
Available wxWidgets profiles:
[1] gtk2-unicode-release-2.8

$ gcc -v
gcc-config: error: could not run/locate 'gcc' //I don't have permisions for use gcc on my user.

$ which gcc
/usr/bin/gcc

$ gcc-config -l
[1] avr-4.4.5 *

[2] x86_64-pc-linux-gnu-4.5.4 *

I don't know how to set permissions to allow at my user the use of gcc. The user does not must have permission for compile and install programs from portage

Regards.

DaggyStyle · Watchman Joined: 22 Mar 2006 Posts: 5909

xaviermiller · Posted: Fri Aug 31, 2012 8:32 am Post subject:

Hello,

You don't have a user profile for wxwidgets.

Please select the profile 1 as user:

wjb · Posted: Sat Sep 01, 2012 8:53 am Post subject:

Yczo · Apprentice Joined: 09 Jul 2011 Posts: 225

Ok, I did all your recommendations. I have the next results now

Usando especificaciones internas.
COLLECT_GCC=/usr/x86_64-pc-linux-gnu/gcc-bin/4.5.4/gcc
COLLECT_LTO_WRAPPER=/usr/libexec/gcc/x86_64-pc-linux-gnu/4.5.4/lto-wrapper
Objetivo: x86_64-pc-linux-gnu
Configurado con: /var/tmp/portage/sys-devel/gcc-4.5.4/work/gcc-4.5.4/configure --prefix=/usr --bindir=/usr/x86_64-pc-linux-gnu/gcc-bin/4.5.4 --includedir=/usr/lib/gcc/x86_64-pc-linux-gnu/4.5.4/include --datadir=/usr/share/gcc-data/x86_64-pc-linux-gnu/4.5.4 --mandir=/usr/share/gcc-data/x86_64-pc-linux-gnu/4.5.4/man --infodir=/usr/share/gcc-data/x86_64-pc-linux-gnu/4.5.4/info --with-gxx-include-dir=/usr/lib/gcc/x86_64-pc-linux-gnu/4.5.4/include/g++-v4 --host=x86_64-pc-linux-gnu --build=x86_64-pc-linux-gnu --disable-altivec --disable-fixed-point --without-ppl --without-cloog --disable-lto --enable-nls --without-included-gettext --with-system-zlib --enable-obsolete --disable-werror --enable-secureplt --enable-multilib --enable-libmudflap --disable-libssp --enable-libgomp --with-python-dir=/share/gcc-data/x86_64-pc-linux-gnu/4.5.4/python --enable-checking=release --disable-libgcj --enable-languages=c,c++,fortran --enable-shared --enable-threads=posix --enable-__cxa_atexit --enable-clocale=gnu --enable-targets=all --with-bugurl=https://bugs.gentoo.org/ --with-pkgversion='Gentoo 4.5.4 p1.0, pie-0.4.7'
Modelo de hilos: posix
gcc versión 4.5.4 (Gentoo 4.5.4 p1.0, pie-0.4.7)

$ eselect wxwidgets list
Available wxWidgets profiles:
[1] gtk2-unicode-release-2.8 *

but i continue without can buld my programs.

all this was run as root.

if I try to obtain the verbose info of gcc like my user, obtain this

$ gcc -v
gcc-config: error: could not run/locate 'gcc'

$ gcc-config 2
* gcc-config: need write access to /

Must my user be added to a special group? How can give permissions?

Greetings.

DaggyStyle · Watchman Joined: 22 Mar 2006 Posts: 5909

Yczo · Apprentice Joined: 09 Jul 2011 Posts: 225

No way!

I did it, but continues without want compile like user

codeblocks say : gcc-config: error: could not run/locate 'gcc'

But thank you for all your help

DaggyStyle · Watchman Joined: 22 Mar 2006 Posts: 5909

Yczo · Apprentice Joined: 09 Jul 2011 Posts: 225

like root, this:

# gcc -v
Usando especificaciones internas.
COLLECT_GCC=/usr/x86_64-pc-linux-gnu/gcc-bin/4.5.4/gcc
COLLECT_LTO_WRAPPER=/usr/libexec/gcc/x86_64-pc-linux-gnu/4.5.4/lto-wrapper
Objetivo: x86_64-pc-linux-gnu
Configurado con: /var/tmp/portage/sys-devel/gcc-4.5.4/work/gcc-4.5.4/configure --prefix=/usr --bindir=/usr/x86_64-pc-linux-gnu/gcc-bin/4.5.4 --includedir=/usr/lib/gcc/x86_64-pc-linux-gnu/4.5.4/include --datadir=/usr/share/gcc-data/x86_64-pc-linux-gnu/4.5.4 --mandir=/usr/share/gcc-data/x86_64-pc-linux-gnu/4.5.4/man --infodir=/usr/share/gcc-data/x86_64-pc-linux-gnu/4.5.4/info --with-gxx-include-dir=/usr/lib/gcc/x86_64-pc-linux-gnu/4.5.4/include/g++-v4 --host=x86_64-pc-linux-gnu --build=x86_64-pc-linux-gnu --disable-altivec --disable-fixed-point --without-ppl --without-cloog --disable-lto --enable-nls --without-included-gettext --with-system-zlib --enable-obsolete --disable-werror --enable-secureplt --enable-multilib --enable-libmudflap --disable-libssp --enable-libgomp --with-python-dir=/share/gcc-data/x86_64-pc-linux-gnu/4.5.4/python --enable-checking=release --disable-libgcj --enable-languages=c,c++,fortran --enable-shared --enable-threads=posix --enable-__cxa_atexit --enable-clocale=gnu --enable-targets=all --with-bugurl=https://bugs.gentoo.org/ --with-pkgversion='Gentoo 4.5.4 p1.0, pie-0.4.7'
Modelo de hilos: posix
gcc versión 4.5.4 (Gentoo 4.5.4 p1.0, pie-0.4.7)

like user:

$ gcc -v
gcc-config: error: could not run/locate 'gcc'

salutes.

wjb · Posted: Tue Sep 04, 2012 6:13 pm Post subject:

its worth checking the actual permissions

Yczo · Apprentice Joined: 09 Jul 2011 Posts: 225

ls -l /usr/bin/gcc
-rwxr-xr-x 1 root root 10384 ago 22 21:54 /usr/bin/gcc

Seems like i have permisions for execute. Humm. when I use codeblocks, I select project, and gcc chosing a directory on my /home/user. Not idea.

DaggyStyle · Watchman Joined: 22 Mar 2006 Posts: 5909

Yczo · Apprentice Joined: 09 Jul 2011 Posts: 225

enigma@minienigma ~ $ groups
tty lp wheel uucp audio cdrom video games cdrw usb android enigma

DaggyStyle · Watchman Joined: 22 Mar 2006 Posts: 5909

add yourself to portage group and try again
_________________
Only two things are infinite, the universe and human stupidity and I'm not sure about the former - Albert Einstein

Yczo · Apprentice Joined: 09 Jul 2011 Posts: 225

Added, but no luck

$ groups
tty lp wheel uucp audio cdrom video games cdrw usb portage android enigma

DaggyStyle · Watchman Joined: 22 Mar 2006 Posts: 5909

Hu · Moderator Joined: 06 Mar 2007 Posts: 21604

My user is not in the portage group and I have never had problems invoking gcc from my user account. What does strace say about the failure?