The GNU Compiler Collection is the standard compiler system used on many Unix-like operating systems, including Linux. Originally meant for compiling C programs, it can now also handle C++, Java and several other languages.

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GCC 4.8 / MINGW W64 4.8

There is a PPA where I can find these packages for 12.04? Also a build script will do the job! I've tried to download it from sources but the dependencies are a mess. I'd like to start porting my ...
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1answer
479 views

Errors while compiling allegro library program on gcc

I've tried installing allegro library on my system.I didn't get any error while installing the library, but it seems that something went wrong while installation. My code along with the errors I'm ...
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error in installation of gcc on ubuntu Ubuntu 12.04

I want to install gcc on a ubuntu machine but got the following errors: t@lab45:~# apt-get install build-essential Reading package lists... Done Building dependency tree Reading state ...
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1answer
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Differences in compiling between gcc 4.4 and gcc 4.6?

I just moved from RH (CentOS 6) with gcc 4.4.6 to Ubuntu 12 with gcc 4.6.3. I have a program that references a third party library. I have successfully build and installed the library on the Ubuntu ...
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1answer
963 views

Why is the GCC 4.7 PPA not upgrading to 4.7.1?

I would like to install from repository (without compilation from source) the latest g++ 4.7.1 on Ubuntu 12.04. I know I can install g++ 4.7.0 according to this tutorial. I have also found the g++ 4....
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Installing gcc from Kubuntu DVD

I am having a hard time with a Kubuntu 12.04 install that does not have an internet connection. In order to build the ethernet driver, I need gcc. I installed from the DVD, and I have gcc-4.7-base ...
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Using long double functions with gcc

I am having a hard time getting Ubuntu's gcc to understand the long double-manipulating functions from math.h, namely sqrtl, cabsl and cexpl. The message I get for all of them when compiling is ...
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How do I get gcc installed without a network connection?

I have a fresh install of Kubuntu 10.04.3 on a new motherboard. The driver(s) in the install do not support the Intel 82579V NIC on the motherboard. I've located and downloaded the NIC driver - but of ...
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Which package should I download to compile C++0x code

OS is Ubuntu 10.04. I need to compile some C++ code with -std=c++0x flag. But compiling doesn't work because I need 4.6.1 version. Now, when I go to Gnu's ftp, I see two different packages: gcc-4.6....
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1answer
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How to run testsuite for GCC?

I'm a newbie in linux. I have installed Ubuntu 11.04 (64 bit). I want to install gfortran (GCC). They sugest to run testsuites first. Then I installed Dejagnu. I have found in http://pcc.ludd.ltu....
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1answer
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Where can I find a precompiled gcc 3.4.6 or 2.95 ARM cross-compiler? [closed]

I need to rebuild a very old Linux 2.4 kernel for an ARM device. Said kernel will (as far as I know) not build correctly with gcc 4. So I need an older compiler for it. Unfortunately none of my ...
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Installing GCC 6.0 in Ubuntu Linux 14.04 LTS

I want the latest version of GCC, namely the GCC 6.0, for running a software. The linux version installed is 14.04 LTS. Every time I am trying to upgrade the GCC version I am ending up installing the ...
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0answers
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Prefix and Path for Cross GCC in Eclipse

I'm pretty new in ubuntu and have a problem with it. I wanna to write a c++ program in eclipse and compile it with cross gcc. At the first i Added "CDT" from "help-->install new software" Now when ...
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108 views

Esterel Compiling in Ubuntu 64 bit

The latest version of esterel is available only in 32 bit. Installed it in 64 bit ubuntu. When compiling esterl to C. I haven't get any errors. esterel -simul foo.strl cc -c foo.c While running: ...
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1answer
855 views

Help with cross-compiling for ARM

I have recently been trying to cross-compile programs for ARM. However, when I run make, I always get an error within a minute or less that says something like /usr/lib/gcc-cross/arm-linux-gnueabihf/...
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299 views

How to compile Saurik's ldid on Ubuntu?

I am trying to install Theos on my Ubuntu and I am stuck on step which is supposed to install ldid: git clone git://git.saurik.com/ldid.git cd ldid git submodule update --init ./make.sh When I ...
2
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1answer
924 views

U-boot build fails - cannot find lgcc / libgcc.a

I am using Ubuntu 12.04 LTS 64 bit and trying to create a Linux Image for the SAMA5D36-EK. In doing so I need the mkimage command. According to this website the mkimage source comes with the U-boot ...
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unable to compile program using -m32 and gcc

I have installed multi2sim on my 64-bit Ubuntu machine. Both gcc 4.8 and 4.8.1 is installed in my system. Even after setting and exporting the LD_LIBRARY_PATH AND LD_INCLUDE_PATH, and installing the ...
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1answer
570 views

Compile error when trying to run make

I have the following error when trying to run make command, /usr/bin/ld: skipping incompatible /usr/lib/gcc/x86_64-linux-gnu/4.7/../../../libcppunit.a when searching for -lcppunit /usr/bin/ld: ...
2
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1answer
19k views

How to install gcc 4.9 on Ubuntu 14.04? [duplicate]

Now that gcc 4.9 is officially released, is there an easy and convenient way to install it on Ubuntu 14.04 through the package manager (ie. apt-get)? I would also appreciate information on how to ...
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914 views

GDB not showing C code when gcc -g option is used

I have a file called hello_world.c. I use the command gcc -g -Wall hello_world.c Then gdb ./a.out I set a breakpoint at line 27 And run, it tells me this: warning: no loadable sections found in ...
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Problems installing gcc for cross compiling for ARM

I've been trying to install the gcc-arm-linux-fnueabi package, and I've done it a few times by a few different methods but I always seem to be missing the c++ folder in the includes directory. To ...
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0answers
429 views

How to repair broken gcc compilers [duplicate]

I want to install g++. But I got error sanket@sanket-Inspiron-N5110:/opt/objdir$ sudo apt-get install g++ Reading package lists... Done Building dependency tree Reading state information... ...
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gcc couldn't locate slab.h in ubuntu 12.04?

Please correct me if I'm missing something here. Thanks for your inputs. Header included in code: #include <linux/slab.h> Code snippet from my file that's asking for memory allocation using "...
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0answers
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Binary package for gcc 4.8.2 on Ubuntu 12.04?

Following this answer, I have installed gcc 4.8.1 on Ubuntu 12.04 a couple of months ago. Unfortunately, I encounter bugs very frequently, varying from failing to compile valid programs to crashing. ...
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Problem when compiling GCC in Ubuntu

I have run into the well known problem when installing GCC: configure:3605: error: in /usr/local/gcc-4.8.1/i686-pc-linux-gnu/libgcc': configure:3608: error: cannot compute suffix of object files: ...
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0answers
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Changing default GCC Compiler in 12.04

I just downgraded from 13.04, which seems to have some stability problems right now, and moved back to 12.04.LTS. I installed the GCC 4.8 compiler, which is not the default GCC compiler on 12.04. I ...
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0answers
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gcc does no come up with new upgraded Kernel

After I figuerd out my ubuntu 12.10 amd64 with 3.5.X Kernel does not fill some queuing, and they've fixed that in kernel 3.8.x, I upgraded the kernel of my Ubuntu to v3.10-saucy with installing deb ...
2
votes
1answer
129 views

Error installing SHA

I'm trying to install SHA using the following command perl -MCPAN -e 'install Digest::SHA' I also tried using: sudo cpan 'install Digest::SHA' But i'm getting a linker error: /usr/local/bin/ld:...
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0answers
134 views

gnudialer Make Problem [closed]

I am trying to build gnudialer. I followed these steps to the T. Now on the last step, making the gnudialer, I get this error: dispo.h:71:1: warning: deprecated conversion from string constant to ‘...
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gcc 4.3 not in repository anymore?

matlab has been so nice not to update its supported compilers. The latest version supported that supports the so-called mex-files is gcc-4.3.4. Now, this version also seems to be deleted from the ...
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1answer
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A question about “add-apt-repository”(gcc 4.7 or bumblebee)

I installed Ubuntu 12.04 in my notebook and I use C++. I want to use C++11, so I want to upgrade my gcc to gcc-4.7. I ran these commands: sudo add-apt-repository ppa:ubuntu-toolchain-r/test sudo ...
2
votes
1answer
336 views

Python app crash after sending command “GPIO.setup( 7, GPIO.OUT)”?

Python app crash after sending command "GPIO.setup( 7, GPIO.OUT)" !!! Action step: pi@rp:~$ python3 Python 3.4.3 (default, Mar 26 2015, 23:09:09) [GCC 4.9.2] on linux Type "help", "copyright", "...
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vote
3answers
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How to install a stand-alone program

If I create the following program in C: #include <stdio.h> int main(){ printf("Hello World"); } And then compile it like so: gcc helloworld.c -o helloworld Is there any easy way to ...
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vote
1answer
8k views

cannot install lxml in virtualenv (python)

I cannot install lxml. In system i have python-lxml package, but i need other... Please help, if you can - my task is install lxml for development in virtual enviroment using virtualenv. I found this ...
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2answers
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GCC Fatal Error

everyone Here's my problem; So, I'm new to Ubuntu and programming and I just wanted to start with C. I created the classic "hello.c" file #include <stdio.h> main () { printf("Hello ...
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2answers
13k views

No such file or directory #include <string> [closed]

I wrote the program kai.c and now am trying to compile it with gcc kai.c -o kai, which returns: kai.c:5:18: fatal error: string: No such file or directory #include <string> ^ ...
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3answers
367 views

best place to learn ubuntu linux for a windows programmer newbie

I am a programmer, I developed in C/C++/C#.NET, JAVA, HTML and Matlab Most of my work was in C# and .NET framework generally I recently switched to try linux for 2 months as exploration, I want to ...
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3answers
4k views

Can't install gcc 4.8, dependency issues

I tried downoading 4.8 for 12.04 from https://launchpad.net/~ubuntu-toolchain-r/+archive/test/+packages (I did not find for 13.04 as is mentioned here: How to install gcc-4.8 in Ubuntu 12.04 from the ...
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1answer
23 views

How to restore '/usr/lib/gcc/*'

On Ubuntu 16.04, I accidentally deleted my /usr/lib/gcc dir. I tried to reinstall gcc but the dir won't be created again. How do I restore. ~$ dpkg -S /usr/lib/gcc gcc-5-base:amd64, libgcc-5-dev:...
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1answer
320 views

Upgrading GCC from 4.8 to 4.9

I am trying to install the TrinityCore on my server. When upgrading the GCC to use CMake I ran into a problem: Here is the response I got: gcc-4.9 is already the newest version. 0 upgraded, 0 newly ...
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1answer
609 views

Exec format error of gcc-compiled Hello World c++

I know there are many similar questions with this error message here. But I cannot find any solution yet. On AWS ubuntu server, I wrote c++ Hello, World program #include <iostream> using ...
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1answer
240 views

How to deinstall gcc-5-base

I have somehow installed gcc-5-base and now I am unable to deinstall it: sudo apt-get remove gcc-5-base Reading package lists... Done Building dependency tree Reading state information... ...
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1answer
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g++ (4.6.1) does not recognize -std=c++11 [closed]

I'm trying to compiling a program (via Make) using g++ 4.6.1 with flag -std=c++11. It's giving me: cc1plus: error: unrecognized command line option ‘-std=c++11’ This is running on Ubuntu 11.04 ...
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1answer
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Installing proxychains. HELP NEEDED! [duplicate]

OK so i am new to linux. I am trying to install proxychains but im sure it has dependencies that i do not have on my system can somebody look at the following script and tell me the list of packages i ...
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1answer
8k views

How to install gcc-4.4.6?

My computer has Ubuntu 11.10 32-bit OS. I downloaded gcc4.4.6 core package (tar file), unzipped it and tried the following: ./configure sudo make install which gave me the following error: ...
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3answers
233 views

Simple way to get all .o files but one

I'm trying to link all *.o files from another folder and would like to in my Makefile do something like; g++ *.o (folder/*.o and not folder/main.o) -o bin Is there someway I can use somekind of ...
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2answers
340 views

Unable to install build-essential, held broken packages

So I was trying to set up my computer for development. I installed ubuntu 14.04 LTS. I wanted to write a hello-world-program. However I can not compile it. After some searching, I tried sudo apt-get ...
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2answers
142 views

How to get all packages listed in a PPA at once?

For example, if I do: sudo add-apt-repository ppa:ubuntu-toolchain-r/test sudo apt-get update sudo apt-get install gcc-5 g++-5 I get gcc-5 but not gfortran-5 or cpp-5 or any of the other packages ...
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2answers
4k views

GCC 5.2 on Ubuntu 15.04

Can someone walk me through getting the latest version of gcc on Ubuntu 15.04? I have tried finding testchains but those only go up to 5.1, I believe. Is this something I need wily for?