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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Kernel module compilation fails (gcc: error: elf_x86_64: No such file or directory)

I'm trying to compile a simple kernel module, but the compilation fails due to a wrong argument passed by make to gcc. This is the Makefile: obj-m += test.o all: make -C /lib/modules/$(shell ...
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1answer
13 views

Lubuntu: Apt-Get Can't Find GCC

I'm trying to install gcc so I can compile the no-ip client. When I try to use apt-get, the command returns: unable to locate build-essentials What is the correct apt-get install package command to ...
0
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1answer
16 views

LibCurl: how do I compile the example code?

I have install libcurl by running: sudo apt-get install libcurl4-gnutls-dev Now, the folder locates at my /usr/share/doc/libcurl4-gnutls-dev/examples$. Say I want to compile ftpget.c. How do I do ...
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1answer
29 views

How to install MIRACL c++ library in Ubuntu 14.04?

I'm trying to install the library from the link https://certivox.org/display/EXT/2.+Installation . But when I try the command: gcc –I. –c –O2 mr*.c I get error saying : gcc: error: /I.: No such ...
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0answers
35 views

14.04: GCC is not installed, apt-get is not working, build-essential not working, this is a brand new install

I need to specifically install gcc 4.5.3 for a program. So I originally was following these instructions. When I got to ./configure I received the error that no acceptable c compiler found in $PATH. ...
0
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1answer
21 views

Is GCC 4.5 still required to build biarch (Shared WoW64) Wine on Ubuntu?

I would like to build a biarch Wine on my 64 bits laptop. But reading all the pages of the WineHQ project on such a configuration, I found a page about gcc version (written in May 2013), explaining ...
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0answers
30 views

cross-compiling with clang using mingw

I was trying to compile under linux for windows. I have installed binutils multilib for linux and w64-mingw. If I compile with x86_64-w64-mingw-gcc everything work, but if I use clang with -target ...
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34 views

How to run new added binaries using makefile

I have added some pre-compiled tools for developing ARM into the /home/charlie/bin/ARM directory. When I modify the path by PATH=/home/charlie/bin/ARM:"$PATH" I can execute arm-none-eabi-gcc in the ...
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1answer
142 views

How to disable -Werror=date-time/macro “__DATE__” might prevent reproducible builds

I am trying to compile a driver for a Netis WF2190 adapter. Yes, I just downloaded the latest from them. How can I disable the -Werror=date-time in the build? I can't find it anywhere in the build ...
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0answers
8 views

ubuntu 10.04 vm corrupted, tries to run 32-bit which ltib can't access path

All, I am running a 64bit version of Ubuntu 10.04lts doing software/kernel work for the imx6 processor. Yesterday, something I did caused ltib not to find the cross-compiler on the path, even though ...
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40 views

Just installed mysql c++ connector, 'undefine reference to 'get_driver_instance'

This is frustrating I've followed everything from the official mysql connector c++ website. I downloaded the binaries for 64 bit, opened it with archiver. It extracted into a folder 'usr' and had an ...
3
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1answer
46 views

OpenMP unable to use multiple threads, no error associated with compilation

I am using openMP for my lab assignments and everything worked fine few weeks ago, but now it runs only on one thread, I've read and I guess that this is due to conflict between packages. This is the ...
0
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1answer
47 views

cannot execute filename.o file in cygwin with gcc

I have a build shell script that reads as follows, #!/bin/sh gcc -o posture.exe main.c posture_algorithm.c Then I run the following command to set permission, chmod 755 posture_algo.o followed ...
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2answers
45 views

How to install GCC without internet connection and what do I have to keep in mind when installing GCC?

I have 2 operating systems on my pc: windows 8.1 and Ubuntu. Windows 8.1 has internet connection, but Ubuntu does not. Is there a way I can download GCC for Ubuntu on my drive and then transfer and ...
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0answers
28 views

How to add libxml2 to a Makefile?

While compiling a C++ tool called BioC I encountered a problem with the libxml header. In my attempt to solve it I downloaded libxml2-2.9.2 and compiled it in '/usr/local/lib/'. Then I studied the ...
0
votes
1answer
164 views

Error installing pygame: “error: command 'x86_64-linux-gnu-gcc' failed with exit status 1” [closed]

So I've tried pretty much all the answers to similar questions I've been able to find, but I still haven't found a working solution. The complete info I get is: ...
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1answer
177 views

/bin/bash: g++: command not found error 127

I was trying to install a software quicknet from a tar.gz file. After using ./configure when i tried using make it showed the following erroe g++ -I. -I. -c QN_args.cc /bin/bash: g++: command not ...
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1answer
32 views

How can I get the default gcc compiler back?

I can't compile ("make") anything at the moment. It all ends with the following: as: unrecognized option '--64' So I searched for the cause and found that gcc -version gave me this: gcc (GCC) ...
0
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1answer
61 views

Problem linking against pcap.h

I am trying to compile ethping Here is the command that gets issued via make: gcc -Wall -Werror -ggdb -g -O2 -lpcap -o ethping ethping.o ieee8021ag.o dot1ag_eth.o I now get this error message: ...
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0answers
134 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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5answers
64 views

How to figure out whether a package is already installed?

I installed Ubuntu 14.04.1 as a guest on a windows host. Before installing GCC, I need to make sure that the following packages are installed: GMP, MPFR and MPC I checked the Ubuntu package site ...
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1answer
49 views

“Command not found” after running a file compiled on the same directory [duplicate]

I don't know what is going on... d@d-SVF15A17CDB:~/University/CSC209/a1$ gcc -o remvocals remvocals.c d@d-SVF15A17CDB:~/University/CSC209/a1$ dir remvocals remvocals.c ...
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1answer
27 views

Can't install oracle java and gcc-4.9:i386 on 64bit OS

I have installed oracle jdk7 from the WebUpd8team PPA and it's working just fine, now I want to run a 32bit game (Dwarf fortress with dfhack, for those who know it) and that requires gcc-4.9:i386 ...
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0answers
38 views

makefile: how to perform “ranlib” operation correctly

I downloaded a third party lib( Library link) which installs and compiles properly. It creates multiple object file (*.o), rather than creating executable, it's using gnu libtool to do some scripting. ...
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1answer
100 views

How to install library that uses g77

I am trying to install "TAUCS" (http://www.tau.ac.il/~stoledo/taucs/) library. However, I am getting following error: /usr/bin/ld: skipping incompatible external/lib/linux/libmetis.a when searching ...
2
votes
1answer
2k views

GLIBCXX_3.4.20 not found, how to fix this error?

Whey I try to run the program Layout Editor (available on this site) on Ubuntu 14.04.1 64-bit LTS I get the following output in the terminal: $ layout layout: ...
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0answers
26 views

I am trying to compile WRF, while checking System Environment Tests am getting error as shown below

I have Created a new, clean directory called Build_WRF, and another one called TESTS (placed Fortran and C Tests Tar File inside TESTS). SUCESSFULLY completed 3 TEST. In the 4th TEST -- Fortran ...
1
vote
1answer
130 views

Replace '0ubuntu1~12.04' packages with '16ubuntu6'

I recently upgraded my server from Ubuntu 12.04 to 14.10. I had installed GCC 4.9 (4.9.2 apparently) before the upgrade and today I wanted to install gcc-4.9-multilib, but apt-get gave me: ...
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1answer
21 views

What is wrong with my executable compiled with GCC? [duplicate]

This is my source file, base.c ... #include "/usr/include/stdio.h" int main( int argc, char *argv[] ) { sprintf("%s\n", "woohoo"); return(0); } I compile and execute with ... ...
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0answers
79 views

Switching from GCC to Clang to compile with OpenCV

I have been compiling code that uses OpenCV by using a CMake project with the following flags in GCC: -Wall -Werror -std=c++14 And it compiled every time. No problems anywhere. When I switch to ...
2
votes
1answer
352 views

unable to install gcc-multilib after upgrading to 14.04

I recently upgraded from 12.04 to 14.04. After upgrading things started to break. I am getting crt1.o: No such file: No such file or directory. So, I tried to install gcc-multilib, but, that is also ...
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0answers
148 views

NVIDIA driver installation failed due to gcc version

I am trying to install the latest NVIDIA driver in Ubuntu 12.04 using the downloaded .run file but the installation failed. Below is the suspected point of failure. -> Performing CC sanity check ...
0
votes
1answer
93 views

Error running make - array type has incomplete element type

I am trying to install libbow library. When i run make file the following error is generated gcc -c -Ibow -I. -I./argp -DHAVE_LIBNSL=1 -DHAVE_STRERROR=1 -DHAVE_GETTIMEOFDAY=1 -DHAVE_RANDOM=1 ...
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0answers
43 views

reinstall libgcc1 to get gcc 4.9

I want to go from gcc 4.8 to 4.9. I had already some 4.9 stuff flying around (gcc-4.9-base, lib32gcc1 and libgcc1(. My (bad) plan was to uninstall them and then get them again with gcc 4.9. ...
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0answers
48 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: ...
2
votes
1answer
437 views

python 2.7.9 backport to trusty (14.04)

I try to backport Python 2.7.9 from vivid to trusty but when launchpad build this pakage there is an build error. I create my backport : backportpackage -d trusty -u ppa:splanquart/python ...
0
votes
1answer
26 views

GnuCOBOL not generating dynamic link library ELF references

Now GnuCOBOL, the Ubuntu package is open-cobol. As of Ubuntu 14.04? the compiler fails to link in dynamic library references for dlopen to use at run-time. No trace of the library in ldd from gcc -l ...
2
votes
1answer
88 views

compiling g++ programs

I have the gcc installed. I can compile C programs. But I cannot compile C++ programs. If I write g++ on comd line, it says program not installed. I tried sudo apt-get install g++ It gives me a very ...
0
votes
1answer
148 views

Using mysql in C programming [closed]

I installed ubuntu on a virtual machine.There,I installed mysql server(sudo apt-get install mysql-server) .This worked, because I could acces mysql-u root -p password. After that,I did : sudo apt-get ...
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votes
1answer
34 views

Install Flex without removing other packeges?

I tried to install ettercap tool but it stops with error "configure: error: flex was not found, please install" so i tried to install flex using $sudo apt-get install flex command but it reports to ...
0
votes
1answer
123 views

Ubuntu freezes in recursion g++

Im using Ubuntu 14.04 and gcc version 4.8.2. Sometimes when I run some C++ code which has some bugs, for example Runtime Error, it goes to a deep recursion (I suppose...) and all my computer freezes. ...
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0answers
80 views

g++ and gcc do not work in ubuntu 14.04

After last sudo atp-get upgrade my gcc and g++ don't work and I'm trying to install g++ in my ubuntu 14.04 and I have this error: g++: gcc: What is the problem? sudo apt-get install -f
1
vote
1answer
85 views

Build Celestia on Ubuntu 14.04

I'd like to build Celestia-1.6.1 on my Ubuntu 14.04 machine however, it seems that I can't do that easily with the gcc version 4.9.1. I'm using source files from ...
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0answers
89 views

Convert a c file to coff file for nachos

I am new in ubuntu. I am working on nachos and I want to compile a c file in order to convert to .coff format. So I have downloaded mips-x86 linux-gcc and I have extracted both nachos and this ...
0
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1answer
375 views

Unable to run g++ after upgrading to Ubuntu 14.10

I did the update from Ubuntu 14.04 to Ubuntu 14.10 yesterday. Today I tried to run g++-4.8 as I normally do, but I have the following error: make: g++-4.8: Command not found I have the same error ...
0
votes
1answer
36 views

Which compiler i have to use to understand C behaviour exact behaviour

I am confused regarding with the c compilers. as per my knowledge for a programmer the code is not important but the internal behaviour is very important.cause if we know how the compiler behaves for ...
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0answers
460 views

Can't compile C++ in Code::Blocks

I have some trouble with compiling c++ code from **Code::Blocks* IDE on Ubuntu. When I save the code as a .cpp data and click on Run under Build it says: "Target uses an invalid compiler; run ...
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2answers
2k 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> ^ ...
3
votes
1answer
166 views

Where is `__FLT_MAX__` constant defined on Ubuntu?

I am learning C programming using gcc compiler under Ubuntu 14.04 (64bits). As a practice, I am trying to locate the definitions of size limits of multiple C data types. I have easily located ...
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0answers
392 views

Problem with mex even after installing matlab support

I've looked everywhere for a solution to this but people seem to have no problem with mex and matlab if they install the matlab-support. I however just cannot get this to work. So here is what I did: ...