Ubuntu :: G++ Accepts Mpz_t But Calls Undefined Reference On Mpz_add And Others?
May 18, 2010Compiling the following code:
#include <iostream>
#include <gmp.h>
int main()
[code]....
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Programming :: Gcc Returning Undefined Reference?
Jun 23, 2010I am facing the problem of calling cfitsio library from C program in linux. when i am givingthe option "gcc -o CreateLevel1DataFitsFile CreateLevel1DataFitsFile.c -lm -lcfitsio
"i am getting following error
/usr/lib/../lib/gcc/i386-redhat-linux/3.4.4/../../../libcfitsio.a(getcolj.o)(.text+0x7065):/backup/Astrosat/learning/cfits/cfitsio/getcolj.c:3098: more undefined references to `__xtoll' follow
[code]...
General :: Undefined Reference To `__libc_csu_fini'?
Dec 9, 2010I am getting the bellow linker error with GCC 4.4 and GLIBC 2.12.
1. /usr/lib/../lib64/crt1.o: In function `_start': (.text+0x12): undefined reference to `__libc_csu_fini'
2. /usr/lib/../lib64/crt1.o: In function `_start': (.text+0x19): undefined reference to `__libc_csu_init'
General :: Undefined Reference To `rand_'?
May 21, 2011When I am trying to compile the code in this linkI get the following error:
fmech_subs.o: In function `focalmc_':
fort77-3595-1.c.text+0xa9f): undefined reference to `rand_'
collect2: ld returned 1 exit status
[code]....
General :: Undefined Reference To `SHA256_Update'
Jan 25, 2011I get this error : debug/libns3.so: undefined reference to `SHA256_Update' debug/libns3.so: undefined reference to `SHA256_Final' debug/libns3.so: undefined reference to `SHA256_Init' collect2: ld returned 1 exit status
View 1 Replies View RelatedProgramming :: Undefined Reference Error When Using Lua API?
Jul 20, 2011I wrote a small test program, and this is what happens when I try to compile it:
Code:
$ g++ -llua main.cpp
/tmp/ccHJ8HR3.o: In function `main':
[code]...
Programming :: Undefined Reference To `stricmp'
Dec 10, 2010Code:
#include <string.h>
int main ()
{
stricmp ("anisha", "kaul");
return 0;
}
Code:
[code]....
Programming :: Undefined Reference To `__isoc99_sscanf'
Apr 5, 2011When I compile my code in Linux (ATCA machine), I am getting the following error: /vobs/ims_do/lib/rhlinux/debug/libnem-dummy_td2.so: undefined reference to `__isoc99_sscanf'
The same code is being compiled in Solaris without any problems.
Programming :: Undefined Reference To Function ?
Jun 21, 2011I'm using Linux and I have the following files:
The function F1() is declared in fileB.h and defined in fileB.cpp. I need to use the function in fileA.c, and so I declared the function as
However, during compilation, I got the error fileA.c: (.text+0x2b7): undefined reference to `F1'
Programming :: Undefined Reference To 'main'?
Jun 22, 2010When I try to compile my code using g95 or gfortran:
Code:
subroutine dipole_tilt(glong, glat, utsec, tau, day, hgraze)
implicit none
[code]....
Programming :: Undefined Reference To Function While Linking
May 27, 2010I am trying to add some function to the c++ project (calling function) and the called function are in C. And i am getting error "undefined reference to "Hello(int,int)" " while linking. It is compiling correctly. It is linking to header file mention in the calling function. This header file has definition to the c - called function. Do you thinking having c files into C++ project will be a problem? Should I remove <stdio.h> in c files?
View 2 Replies View RelatedProgramming :: Undefined Reference To `getdata(StudentInfo&)'?
Sep 19, 2010I'm new to C++ programing and also new to gcc compiler.
View 1 Replies View RelatedProgramming :: Undefined Reference To - Function Error
Nov 11, 2010I have been trying to build a file called main.cpp through my make file which is in Linux.
There are functions like
Which are being called. I have included all the necessary headers and also have included the necessary lib.a files in the make file as below:
I am still getting the below error. I use make -j makefile.mak clean all command to make the build.
Programming :: Undefined Reference To 'vtable For WxHyperlinkCtrl'?
May 11, 2011Do you have any ideas why does wxHyperlinkCtrl doesn't work on Linux?It has an error which says..."/usr/include/wx-2.8/wx/gdicmn.h:215: undefined reference to 'vtable for wxHyperlinkCtrl'"Do I have to include a certain library so that it will work in Linux? I try to compile it in windows and its succesful.'m having a problem on Linux guysinitialize the wxHyperlinkCtrl like this... wxHyperlinkCtrl* hyperlink1 = new wxHyperlinkCtrl();and included #include <wx/hyperlink.h> Is there something missing on it?... I already had tried supplying parameters on the constructor but same thing it gives me an error
View 1 Replies View RelatedGeneral :: Error - Undefined Reference To Main ?
Feb 14, 2010I keep getting the error:
Here is my code:
Software :: Gcc Does Not Show Undefined Reference Error?
Jul 25, 2010When the following little C program is compiled with gcc it does not get a compile error even though the function atof is undefined. If I change it to xatof then it goes get an "undefined reference" error. (I knowthat atof is a library function, and I know that it resides in stdlib.h But since I did not include stdlib.h I would think that it would give me an error). What am I missing here?
main()
{
double f;
[code]....
Programming :: C Program - Undefined Reference Error ?
Jul 21, 2010I'm building my main program on SUSE using C, but the compiler returns the error below.
Code:
Here's my code to which the errors are pointing to:
Code:
Programming :: Getting Undefined Reference To Main In Sub-class For BST?
Apr 27, 2011I'm writing a binary search tree class to insert records and I'm stuck on the following error:
Code:
/usr/lib/gcc/x86_64-redhat-linux/4.1.2/../../../../lib64/crt1.o: In function `_start':
(.text+0x20): undefined reference to `main'
collect2: ld returned 1 exit status
Here is the code for my class:
[Code]...
I really don't know how to approach this, I thought that everything was working fine but I have no idea what is wrong. Also, for clarification, main() is in a different .cpp file that #includes "tree.h"
Programming :: Getting Undefined Reference Error When Try To Install NOX
Jul 12, 2010I am trying to install NOX which is a openflow controller and it needs Xerces-C++ this. I installed it successfully on the Debian. The output of the xerces after running the "make install" command is as follows which shows that is successfully installed on the machine.
[Code]....
Programming :: Undefined Reference To 'pthread_create' From Linker?
Jul 6, 2010I am having trouble linking the pthread library.I have -lpthread -lm as options for the GNU GCC compiler.
Build Log
Compiling: main.c
Compiling: matrix.c
[code]...
Slackware :: Update Gtk+ - Libgio-2.0.so: Undefined Reference
Apr 5, 2010I am trying to update gtk+. I have installed pango-1.26.2 and glib 2.22.5. I see some error information, from google i know that it is old glib library fault. Ichecked. pkg-config --modversion glib shows 1.2.*** and pkg-config --modversion glib-2.0 shows 2.22.5. It looks like gtk+ using older 1.2.**.
[Code]....
Software :: Debug Undefined Reference To Library Function (yad 0.5.1)?
Oct 15, 2010I'd like to learn debugging techniques as much as to solve this particular problem. While trying to build yad 0.5.1:
Code:
yad-notification.o: In function `yad_notification_run':
/tmp/yad-0.5.1/src/notification.c:330: undefined reference to `gtk_status_icon_set_tooltip_text'
According to the source package's README file, "Yad depends on gtk+ only. Minimal gtk+ version is 2.12.0". I checked /var/log/packages and found gtk+2-2.14.7-i486-4 is installed.
Inspecting /tmp/yad-0.5.1/src/notification.c showed that gtk_status_icon_set_tooltip_text is a function. So it should be declared in the gtk+2-2.14.7 header files (or not?).
Checking:
Code:
c@CW8:/usr/include/gtk-2.0$ find . -name '*.h' -exec grep gtk_status_icon_set_tooltip_text {} ;
[no output]
Is this enough analysis to justify reporting an issue? Is there any more I can do before logging an issue?
OS: Slackware 13.0 32-bit.
yad download: http://code.google.com/p/yad/downloa...ar.xz&can=2&q=
The downloaded package checksums OK. Netsearching for gtk_status_icon_set_tooltip_text finds no pages.
Debian :: Making Sense Of Undefined Reference Linking Errors
Jan 23, 2011I'm trying to build a shared library, and am receiving several undefined reference linking errors. Specifically, ffmpeg linked with libx264. I'm aware that this is not an appropriate forum for questions specific to ffmpeg or libx264. In order for one library / application (ffmpeg) to reference another library (libx264), the linker has to know where the referenced library (libx264.so) is located in the file system.
I'm pretty sure the linker knows where libx264.so is, because I receive a different error message when I run ffmpeg's configure script if the linker can't find libx264.so. In general, should running the install target of a make file be preferred over specifying the appropriate paths in the CFLAGS and LDFLAGS environment variables? I've tried both, and it doesn't seem to make a difference in regard to my error which method I choose.
How exactly is a library referenced? My error messages are
/root/ffmpeg/libavcodec/libavcodec.so: undefined reference to `d26'
/root/ffmpeg/libavcodec/libavcodec.so: undefined reference to `d22'
/root/ffmpeg/libavcodec/libavcodec.so: undefined reference to `d2'
/root/ffmpeg/libavcodec/libavcodec.so: undefined reference to `d20'
/root/ffmpeg/libavcodec/libavcodec.so: undefined reference to `d24'
/root/ffmpeg/libavcodec/libavcodec.so: undefined reference to `d0'
/root/ffmpeg/libavcodec/libavcodec.so: undefined reference to `q1'
If I can find out what library 'd26', 'd22', etc. are declared in, I should be able to resolve the undefined references. What exactly are 'd26', 'd22', etc.? Are these functions, classes, or something else? How can I find out what functions / classes are defined in a particular library?
General :: Connect To A Test Database - Undefined Reference To `sqlite3_open'
Jun 7, 2010I have a little C++ program that I am attempting to connect to a test database.
#include <iostream>
using namespace std;
#include <sqlite3.h>
int main ()
{
int rc;
[Code]....
When I compile this code, I get the error: undefined reference to `sqlite3_open' I added sqlite3 package using the command 'apt-get install sqlite3'. Unfortunately the sqlite3.h header file was not installed in /usr/include, so I downloaded the SQLite3 dist., untarred it and copied the sqlite3.h file to /usr/include. I saw on a previous message that I would need to link the library. The only library file in /usr/lib is libsqlite3.so.0, so the command g++ -lsqlite3 still gives me an error.
Software :: Build Rpm-4.8.1 On RHEL6 I686 - Undefined Reference To `gzdFdopen'
Apr 19, 2011When I try to build rpm-4.8.1 on RHEL6 i686, some errors after `make`:
[Code]....
What package should I need to install? I searched a lot and found someone said it needed gzip and/or gzip-devel. My system already has gzip installed. But I can't find where to get gzip-devel. Is this true? I need to install gzip-devel to make?
Fedora :: Undefined Reference To `pthread_create' When Install Bochs And Make The Makefile
Oct 26, 2009when i install bochs and make the makefile why undefined reference to `pthread_create'
View 1 Replies View RelatedGeneral :: How To Track Elapsed Real-time - Undefined Reference To `clock_gettime'
Jan 28, 2010What is the best way to track elapsed real-time, for the most kinds of Linux systems?
clock_gettime() looks great, but I get this build error:
undefined reference to `clock_gettime'
..even though I have #include "time.h" Here is my uber-goal:
// Returns fractional seconds that have elapsed since Start_Ticks was set.
float elapsed_seconds( unsigned Start_Ticks )
{
[code]....
Programming :: Parse A File Using Html Parser By Libxml - Undefined Reference
Jan 13, 2011iḿ trying to parse a file using html parser by libxml.
Code: #include <stdio.h>
#include <libxml/HTMLparser.h>
#include <string.h>
void main(){
printf("main
");
[Code]....
General :: Compile And Link A Program To Test Parapin - Undefined Reference
Dec 17, 2010I'm trying to compile and link a program to test parapin.
Code:
#include <stdio.h>
#include <stdlib.h>
#include <unistd.h>
#include "parapin.h"
int main(int argc, char *argv[])
{ ...
[Code]....
It looks like the library is found (no error anyway) but the functions in it are not seen. Text at the beginning of libparapin.a includes function names as used in the test program, and parapin.h declares them.
Programming :: Undefined Reference To 'main' Error In Crt1.o Function _start
Apr 13, 2011I've having problems with my Makefile.
I'm trying to create a program from 2 files - main.cpp that contains the main function, and modules.c that contains the definitions of the functions that are called in main(). modules.c only contain function definitions, no main function.
My Makefile is as follows:
Code:
I have included "modules.h", which contains all the function declarations, in my main.cpp.
When I try to make using this Makefile, I get the error
Code:
If I switch the order of modules.o and main.o in my $(TARGET) line, then I get errors that say "undefined reference to" the functions I have defined in modules.c, in main.cpp.