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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bfd.h should include libiberty/ansidecl.h in Ubuntu 14.04?

binutils package seems to be changed, as include directory of libiberty.h has moved to /usr/include/libiberty, thus there is possible a wrong include in bfd.h regarding ansidecl.h. Getting those ...
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216 views

Compiling and linking of a C program

I am learning about compiler linker and loader and was trying to understand the working of linker and loader on my ubuntu 12.04 machine I wrote 2 simple ".c" files as follows test.c ...
3
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520 views

Cross compile for ARM using gcc-multilibs

There are various questions available in AskUbuntu related to Cross compiling. They were not of much help to me. I used to work on gcc-4.5/4.6 for ARM. It was available in Ubuntu repo under the name ...
2
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1k views

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 ...
2
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85 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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278 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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204 views

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 ...
2
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888 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 ...
2
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1k views

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 ...
2
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2k views

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 ...
2
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557 views

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. ...
2
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201 views

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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1k views

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 ...
2
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2k views

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
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314 views

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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29 views

Is libffi.pc broken on Ubuntu?

I'm trying to cross-compile wayland (from freedesktop.org) for a Trusty Tahr armhf environment. To set up the cross-compile I have an arm pkg-config script that properly sets PKG_CONFIG_LIBDIR and ...
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36 views

Error while installing R's chron package

I am running R in ubuntu 14.04. Trying to install the package "chron" I get the following message: gcc -std=gnu99 -I/usr/share/R/include -DNDEBUG -fpic -g -O2 -fstack-protector ...
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111 views

apt-get upgrade fail for Unmet dependencies after gcc compile

On my headless Ubuntu 14.04.3, I need to use the last release of gcc compiler (version 5.2.0), so I recompiled locally gcc downloading source an doing a checkinstall ( thanks to helpfull answer here: ...
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332 views

Can't install gcc-4.9-base:i386 on Ubuntu 14.04

I've been running into some problems while trying to install wine and steam on Ubuntu 14.04, and they all seem to stem from the gcc-4.9-base:i386 package. When I run sudo apt-get install ...
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72 views

Problems building libmodbus 3.0.6 ubuntu 14.04

I am finding that libmodbus http://libmodbus.org/ is compiling incorrectly on both my laptop and desktop running Ububtu 14.04 both were upgraded from 11.10 some time ago. I have tried using the live ...
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199 views

How to install gcc 2.95.3 on ubuntu 14.04 64 bit?

How to install gcc 2.95.3 on ubuntu 14.04 64 bit. I require to do this to compile kernel 2.6.10. Newer versions of gcc do not compile the linux kernel 2.6.10. Thanks in advance.
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117 views

Could not able to compile with /opt/ELDK42/usr/bin/ppc-linux-g++

here is my test.cpp #include<iostream> using namespace std; int main() { cout<<"hello world"; return 0; } $ /opt/ELDK42/usr/bin/ppc-linux-g++ test.cpp ...
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0answers
37 views

Use package without declaring its version

I have installed g++ from here. When I want to compile a program, I have to use g++-4.9 myle.cpp. How can I set it to use without declaring its version g++ myle.cpp?
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618 views

Undefined references to `_gfortran_runtime_error_at'

I use a model is written Fortran90 under Ubuntu 14.04. The gfortran 95 compiler (gfortran 4:4.8.2-1ubuntu6) and the gcc 4:4.8.2-1ubuntu6 is installed by Ubuntu Software Center. The installed gcc has ...
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167 views

more than one version of gcc installed

When I enter clang++ -v it outputs Ubuntu clang version 3.5.0-4ubuntu1~xedgers14.04.1 (tags/RELEASE_350/final) (based on LLVM 3.5.0) [...] Found candidate GCC installation: ...
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377 views

OsmocomBB - compile error

I tried to install OsmocomBB on my Ubuntu, I've got gnu-arm-toolchain, but when I'm compiling there is an error: configure: error: in `/home/robert/OsmocomBB/osmocom-bb/src/shared/libosmocore/build- ...
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2k views

How to install old version of gcc on Ubuntu 14.04

I need to install gcc 3.0 on Ubuntu 14.04. I tried to compile sources but it throws error. Is possible to install gcc 3.0 from repository? How to do that? This does not work for me. apt-get update ...
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504 views

Why can I compile against libclang-3.5.so and not against libclang.so?

I am trying to compile a C source file, that needs to be linked against a dynamic library I installed through apt-get (libclang.so). apt-get installed the clang shared libraries in ...
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0answers
18 views

Modify Ubuntu toolchain

In version 11.10 the flag "--as-needed" became default in the Ubuntu toolchain. Due to many problems I have with undefined symbols at runtime I don't want to change all the makefiles anymore. I want ...
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268 views

How do I set gcc 4.8 to be the default gcc?

I'm trying to update to gcc 4.8.2. I have Ubuntu 12.04. after this if I type gcc -v it says gcc version 4.6.3 (Ubuntu/Linaro 4.6.3-1ubuntu5) Next I typed sudo add-apt-repository ...
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135 views

How do I set the F77 environment variable to gfortran?

I'm new Ubuntu (and linux) user. In order to do my senior project, I have to install psrchive I use this command to install psrchive ./psrsoft/bin/psrsoft psrchive --no-cfitsio This is part of ...
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380 views

Compiled packages and apt-get mess

Due to my work I have to use the last version of gdb (7.7) which is not provide in the ubuntu repositories. For that purpose I download the source code, compiled it and installed it successfully. My ...
1
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0answers
2k views

gcc problem -> stdio.h not found

I have to compile one programme. theoretically i need just to change the two path... can you help me? Makefile # Original #CC=arm-1136jf_s_r1_vfp_hard_float-linux-gnueabi-gcc #CFLAGS= -O3 ...
1
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0answers
1k views

gcc-4.8 Header files

I am having some trouble using the header files provided by gcc-4.8 since updating to Ubuntu 13.10. When I compile with the Intel compiler icc, it complains about not being able to find the header ...
1
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0answers
2k views

gcc without g++?

I run Ubuntu 13.04 (x86_64 if it matters) which I recently installed. Before, when using 12.10, I had both gcc and g++ from the beginning. However, with 13.04 after I downloaded gcc-4.8.1 sources I ...
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0answers
110 views

Problem with compiling fft using gcc

I have downloaded the source codes of Splash2 from here and i tried to compile fft.c using gcc command on my own machine but i got this error : fft.c:62:28: fatal error: parmacs_config.h: No such ...
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0answers
427 views

Ramifications of uninstalling GCC 4.7 in leu of GCC 4.6 in Quantal?

I currently have both the gcc-4.6 and gcc-4.7 packages installed in Quantal. I do a lot of software development but haven't had a need for any features that are specific to GCC 4.7. Therefore, in ...
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0answers
1k views

How do I install GCC 4.7.1 on 12.04?

It so happens that I hit a bug in Ubuntu's GCC 4.7.0, which has been fixed in later versions of GCC; I believe it's already fixed in 4.7.1. I can always download the source, compile and install it, ...
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917 views

How do I install/compile CORSIKA & FLUKA for 32-bit Ubuntu 12.04?

I want to use some programs (CORSIKA and FLUKA) which are essentially designed for 32 bit systems. I've installed the 32-bit version of 12.04 on my system (Intel® Core™ i7-2700K CPU @ 3.50GHz × 8). ...
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votes
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21 views

How to install Octave?

I am trying to install Octave 4.0 (latest version not found in the official repository of Linux Mint I used the following commands: sudo apt-get install gcc g++ gfortran make libblas-dev ...
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votes
0answers
8 views

Installing gcc 4.3 on ubuntu 15.10

I want gcc 4.3 for my application and I'm using ubuntu 15.10 for same I have removed my current version of gcc i.e. 5.2 now I'm trying to install gcc-4.3, its showing this error: Package gcc-4.3 is ...
0
votes
0answers
19 views

I happen to destroy WIFI driver when upgrading gcc-4.8 to gcc-5.3

I am working on Ubuntu 14.04.03 Trusty Tahr. As we know, the default GCC package version for this release is 4.8.2, but recently I upgraded it to GCC 5.3 (the latest version) following this answer: ...
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including libarry paths in GCC

This is how I write commands to compile my mruby-c code: $ gcc -Imruby-mruby-ea03352/include main.c /home/mruby/Documents/mruby-mruby-ea03352/build/host/lib/libmruby.a -lm -o main.out Actually ...
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23 views

../libtool: line 1158: g++: command not found

I have problems during the make gcc 5.3.0. I use gcc 4.8 on Xubuntu 14.04 LTS. gcc (Ubuntu 4.8.4-2ubuntu1~14.04.1) 4.8.4 Copyright (C) 2013 Free Software Foundation, Inc. This is free software; see ...
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23 views

compiling gcc-g++ 4.6.0 alongside gcc 5.2.1 on ubuntu 15.10 amd64

I'm trying to compile gcc 4.6.0 alongside gcc 5.2.1 on Ubuntu 15.10, with OS 64bit. I followed the instructions here and here. For the source I use gcc-4.6.0.tar.bz2. I installed all prerequisites and ...
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0answers
31 views

I was trying to install fast downward planner in 64-bit ubuntu-14.04 but its telling me gcc is broken .I have reinstalled gcc but it did not work out

Building configuration release32 -- The C compiler identification is unknown -- The CXX compiler identification is unknown -- Check for working C compiler: /usr/bin/gcc -- Check for working C ...
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0answers
14 views

Unable to fetch some archives?

404 Not Found [IP: x] Failed: command not found root@vps:~# Failed to fetch http://archive.ubuntu.com/ubuntu/pool/main/l/linux/linux-libc-dev_3.11.0-12.19_amd64.deb 404 Not Found [IP: x] Failed: ...
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118 views

How to install GCC-4.4.5 compiler in Ubuntu 12.04 64-bit?

I am using ubuntu 12.04 64-bit on VMwareFusion. Three packages have already installed: gmp5.0, mpc0.8.2, mpfr3.1.4, in gcc-4.4.5 and I followed the following steps. $ sudo ./configure ...
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32 views

Opencv installations problems in Ubuntu 15.10

I have just updated my Ubuntu 14.04 to 15.10 n i had already installed Opencv-2.4.11. But after update its facing some problems to execute. Already tried to reinstall opencv. The errors are something ...
0
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35 views

Im trying to compile glog-0.3.3 and dont succeed (running on ubuntu 14.04)

I'm trying to install caffe, but I can't compile glog. I'm doing the following steps: sudo apt-get install virtualbox sudo apt-get install vagrant vagrant box add ubuntu-14.04 ...