Recently i have installed fedora 13 my laptop but when i try to compile a c program it says that gcc command not found.
i think repo file must be created first but i dont know how to create a repo file in fedora 13
or is there any other solution.
Code:
g++ hworld.cpp `wx-config --libs` `wx-config --cxxflags` -o hworld
hworld.cpp:5:20: error: wx/wx.h: No such file or directory
(snip)
I looked at other topics with similar problems and I have both wxGTK and wxGTK-devel installed. I'm pretty sure the method of compiling is correct.
I wrote a program in c++ on fedora 11. When i compiled it using g++. it displays the following error:
g++ fibnocci.cpp
fibnocci.cpp:2:22: error: iostream.h: No such file or directory
fibnocci.cpp: In function int main():
fibnocci.cpp:8: error: cout was not declared in this scope
fibnocci.cpp:8: error: endl was not declared in this scope
I'm sometimes compiling a piece of software on my Fedora 13 machine and then transferring it to an Ubuntu box. Recently I noticed this would yield issues with Fedora's .so files:
Given I had a program's binary and an .so file the program would attempt to load, both compiled on Fedora, the program would run fine on Ubuntu 8.04 LTS but would be unable to load to open the Fedora .so with an "ELF file OS ABI invalid" error.
Now any program I natively compile on Ubuntu which I run on Fedora instead, will throw the *same* error with Fedora .so's - so basically neither a Fedora bin on Ubuntu, nor an Ubuntu bin on Fedora can load the Fedora .so files, only a Fedora bin natively on Fedora can.
That means Fedora .so files are always a problem on Ubuntu, and Ubuntu bins are always a problem on Fedora (unable to load system libs there).
This is a bit odd for e.g. binary redistributions of programs (which are rare I know) and I also found out that e.g. Tibia's linux client suffers from this issue (throws "ELF file OS ABI invalid" on my Fedora 13 when attempting to load my system's libGl).
And I started to wonder whether the only way to work-around to get something that works on all platforms is a Fedora binary shipped with .so files compiled on Ubuntu - which seems a bit stupid and ridiculously complicated just to get something that works flawlessly everywhere. Isn't there e.g. a gcc switch that will allow me to compile the .so files on Fedora in such a way that they can also be used on an Ubuntu system so just compiling everything on Fedora, yet getting it to work on Ubuntu aswell would be possible?
I have Fedoara 11 install on my PC. I want to compile program as 32 by g++ option -m32. I have 32 bit library install on my machine which present in path
When i compile my sample program with -c & -m32 option it compile correctly
Then it gives linking error as:
how we can we write java programs in java and how we execute it.. to produce output?
View 2 Replies View RelatedA C program which compiled well in Dev CPP compiler is not compiling in Linux-Fedora.It shows the following error message/tmp/ccy02C6e.o.eh_frame+0x12):undefined reference to '__gxx_personality_v0'collect2:ld returned 1 exit status
View 2 Replies View RelatedI was reading the following forum guide:openSUSE software installation hints So I decide to install from the souce code the following webcam application:
GTK+ UVC Viewer In order to avoid problems ( it is my first installation from souce code) I downloaded and unpacked everything in an USB key and I worked from, as the guide said, from the Linux terminal. Once I was in the right directory and I compute the command:
[code]..
I am trying to compile a simple remote procedure call program. I am getting an error:
/tmp/ccy0M5rT.o: In function 'main':
rpchighlayer.c.text+0x5c): undefined reference to 'rnusers'
collect2: ld returned 1 exit status
Code:
#include <stdio.h>
#include<stdlib.h>
main(argc, argv)
int argc;
char **argv; {
int num;if (argc != 2) {
fprintf(stderr, "usage: rnusers hostname ");
exit(1);
} if ((num = rnusers(argv[1])) < 0)
{fprintf(stderr, "error: rnusers ");
exit(-1);
} printf("%d users on %s
", num, argv[1]);
exit(0); }
I have been using gcc to compile C programs.
I want to know what exactly is the meaning of Compiling a C program.
I checked
cc -S prog.c
will give an .S file and if you analyze the hexdump I saw some assembly instructions.
So what does the compiler do which is not required in case of interpreted languages?
I got an error that header file sys/ddi.h , did the system is missing something
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View 1 Replies View RelatedI've created 3 files: swap.h and swap.c then make static library from it
Code:
Then I write 2 program to test this library: test_swap.c and test_swap.cpp
I compile
Code:
What's wrong with this in C++? And how can I make a library that can work both for any C and C++ program?
Here the source code
Code:
Code:
Code:
I am trying to compile systemc. Configuration is done OK and Makefiles are created. As soon as the "make" command i issue, recursively reaches the "utils" directory, errors are produced -declaration and include errors.
The files referenced by the errors DO exist and i hava managed to give g++ "-I ${LD_INCLUDE_PATH}, ie the variable, where all header dirs are listed. Libraries and compilers for gcc3.3 and g++3.3, i believe, are installed OK. code...
I'm trying to compile a program on CentOS 5.2. It's giving the following error. Does anyone have a clue what it means?
/net/hulk/home4/tedhyu/openmpi/openmpi-1.1.1/install/bin/mpif77 -o quest_ompi.x lcaomain_tp.o utl_mpi.o lcaosubs_tp.o lcaosubs.o /project/source/seqquest/libs_32/scalapack-1.8.0/libscalapack.a /project/source/seqquest/libs_32/BLACS/LIB/blacsCinit_MPI-LINUX-1.a /project/source/seqquest/libs_32/BLACS
[code]....
I decided I was going to compile XChat from source today for "fun." What I ended up doing was spending a few hours getting it to compile, then find out everything didn't work the way I thought it did. I was under the impression that after I ran "sudo make install" I was "upgrading", when in reality I'm just installing a seperate version alongside the old one. Apparently I have to keep the old version so every program that was compiled with it will continue to work, so how do I:
1) Force a program to use a specific version of GTK when compiling.
2) Find where my version of GTK installed to.
I've asked some people and I've just been told to "learn LD_PRELOAD". I've googled and can't figure how I could even apply that to my current problem
I tried to install dropbox on my openSUSE 11.1(KDE 4.0) from a tar.bz2. After i extracted it to a folder Dropbox in Desktop.
I got this error trying to compile.
Having problems compiling a program on a new server. It compiles just fine on Ubuntu 8.0.4 server but a new install of the latest Ubuntu Server edition it throws out a bunch of warnings on configure. I am assuming I am missing some lib's or something of the sort.
Code:
checking for sys/select.h... yes
checking for sys/types.h... (cached) no
checking for unistd.h... (cached) no
checking for memory.h... (cached) no
checking crypt.h usability... no
checking crypt.h presence... yes
configure: WARNING: crypt.h: present but cannot be compiled
configure: WARNING: crypt.h: check for missing prerequisite headers?
configure: WARNING: crypt.h: see the Autoconf documentation
configure: WARNING: crypt.h: section "Present But Cannot Be Compiled"
configure: WARNING: crypt.h: proceeding with the preprocessor's result
configure: WARNING: crypt.h: in the future, the compiler will take precedence
checking for crypt.h... yes
checking assert.h usability... no
checking assert.h presence... yes
configure: WARNING: assert.h: present but cannot be compiled
configure: WARNING: assert.h: check for missing prerequisite headers?
configure: WARNING: assert.h: see the Autoconf documentation
configure: WARNING: assert.h: section "Present But Cannot Be Compiled"
configure: WARNING: assert.h: proceeding with the preprocessor's result
configure: WARNING: assert.h: in the future, the compiler will take precedence
checking for assert.h... yes
checking arpa/telnet.h usability... no
checking arpa/telnet.h presence... yes
configure: WARNING: arpa/telnet.h: present but cannot be compiled
configure: WARNING: arpa/telnet.h: check for missing prerequisite headers?
configure: WARNING: arpa/telnet.h: see the Autoconf documentation
configure: WARNING: arpa/telnet.h: section "Present But Cannot Be Compiled"
configure: WARNING: arpa/telnet.h: proceeding with the preprocessor's result
configure: WARNING: arpa/telnet.h: in the future, the compiler will take precede nce
checking for arpa/telnet.h... yes
checking arpa/inet.h usability... no
checking arpa/inet.h presence... yes
configure: WARNING: arpa/inet.h: present but cannot be compiled
configure: WARNING: arpa/inet.h: check for missing prerequisite headers?
configure: WARNING: arpa/inet.h: see the Autoconf documentation
configure: WARNING: arpa/inet.h: section "Present But Cannot Be Compiled"
configure: WARNING: arpa/inet.h: proceeding with the preprocessor's result
configure: WARNING: arpa/inet.h: in the future, the compiler will take precedenc
I've a FORTRAN program that I would like to compile in my machine. I've gfortran installed, so I issue the command: gfortran asc2bin.f write_geogrid.o
but this error are displayed
Code:
asc2bin.f:3.72:
INTEGER isigned,i,j,endian,wordsize,nx,ny,xllcorner,yllcorner,
1
Error: Invalid character in name at (1)
[Code].....
I am trying to compile a program with mpicc. To compile I use:
CC=/usr/bin/mpicc ./configure
However mpicc's default C compiler is gcc 4.4.2 and I need to use 4.0.0 which I have installed in another directory. I do not (nor can get) root privileges so I cannot edit mpicc's default compiler. Is there an option I can set while configuring?
Compiling a C++ program including libpq-fe.h by the command Code: g++ -I/usr/include -L/lib -lpq my_program.cpp for access to a PostgreSQL database results in the error Code: undefined reference to '_PQconnectdb'
View 4 Replies View RelatedI've been trying to compile a small program on my 64bit Centos 5.3 but I need to compile it in 32bit mode. I've tried editing the make file and changing CC=gcc to CC='gcc -m32" and that doesn't work. I have also tried to use "make CC='gcc -m32' and that doesn't work either. It wont compile. Do I need to install something with yum to get 32bit compiler to work?
View 2 Replies View RelatedI've got an error with compiling a program: relocation R_X86_64_32 against `a local symbol' can not be used when making a shared object; recompile with -fPIC /usr/lib/python2.5/config/libpython2.5.a: could not read symbols: Bad value collect2: ld a retourn 1 code dtat d'excution make[2]: *** [bindings/_yafqt.so] Erreur 1.
View 1 Replies View RelatedI'm compiling a project that uses boost libraries (1.45.0) for a MIPS target, and when trying to compile with bjam I get the following error:
Code:
libboost_system-mt.a(error_code.o): In function `(anonymous namespace)::generic_error_category::message(int) const':
error_code.cpp:(.text+0x55c): undefined reference to `__glibc_strerror_r'
collect2: ld returned 1 exit status
I have 3 c++ files, classdef.h (header file with class definition), methods.cpp (class methods) and program.cpp - the program itself. Both .cpp files have
Code:
#include "classdef.h"
in files. How I can link the files together and compile them in one executable program? I am using Geany IDE for coding.
i am a new programer in c i have write a simple app and i have a problem with combiling my program include one header file and 2 c
fun.h
#include<stdio.h>
void f();
/******EOF*******/
fun.c
#include"fun.h"
void f(){
[Code].....
I use my university's computers a lot, and I like being able to bring my data with me. They use RedHat 5 32-bit. I use windows a lot, so my passwords are stored in KeePass. There's a *nix version called keepassx that I would like to be able to run on those computers. I can't get anything from repos on there. But to compile it, I need the qt library, which isn't on those computers and I can't put it on there.
So, I need to be able to compile it on my Ubuntu machine so that it can run on the RedHat.Or maybe a completely different solution would work?
I have fedora 13. Is there online based automatic backup solution that satisfy these requirements.Any file that I modify or create new in /home is automatically backup online and also encrypted on regular intervals such as 5 times a day. The backup system only uploads what was changed and not the whole file again. Any other folders that I specify are backed up in the same way as /home. /home also contains disk images of virtual operating systems. When I startup those VM and create or edit some files within VM, these should also become part of the online backup. Since these disk images are typically 20 GB in size so the online backup simply cannot upload the whole disk image over the wire on a regular basis.
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