Login or Register to Ask a Question and Join Our Community


Programming

undefined reference to 'function'

Login to Discuss or Reply to this Discussion in Our Community

 
Thread Tools Search this Thread
Top Forums Programming undefined reference to 'function'
# 1  
Old 05-12-2009
undefined reference to 'function'
Hi, i want to compile a code where fortran calls c . First I compiled C module ,it has pass by gcc. However, after generating .o file. I compiled C and fortran files together by intel fortran and it failed " undefined reference to 'vicerror'". vicerror is a function. I do not know why.
# 2  
Old 05-13-2009
In your fortran code, don't you need to import the function, or the module that contains the function, that is causing the problem?

Something like:
modulename import

or possibly,
from modulename import functionname

Here is a link you can go to to read more about fortran and linking modules: IBM Compilers
Login or Register to Ask a Question

Previous Thread | Next Thread

9 More Discussions You Might Find Interesting

1. Programming

Undefined reference to omp_get_thread_num using OpenMP?

I am using a large code-base that compiled successfully before using make with a makefile and cmake. However, now that I'm trying to use openmp with it, I'm now getting the errors undefined reference to `omp_get_thread_num' undefined reference to `omp_get_num_threads'I don't think this... (0 Replies)
Discussion started by: larry burns
0 Replies

2. Homework & Coursework Questions

undefined reference help

Use and complete the template provided. The entire template must be completed. If you don't, your post may be deleted! 1. The problem statement, all variables and given/known data: The problem is a function which i typed although it kept saying that it is a undefined reference still. other... (1 Reply)
Discussion started by: mgyeah
1 Replies

3. Homework & Coursework Questions

undefined reference help

Use and complete the template provided. The entire template must be completed. If you don't, your post may be deleted! 1. The problem statement, all variables and given/known data: i know when undefined reference shows up the program is saying it is not link to that function but the problem... (1 Reply)
Discussion started by: mgyeah
1 Replies

4. Programming

undefined reference to `pthread_create'

Hi guys. H was learning posix threads in C with anjuta IDE. it gives me undefined reference to `pthread_create' I know i should compile it like: gcc -lpthread main.c how should i import this configuration in anjuta so i can compile inside it? (2 Replies)
Discussion started by: majid.merkava
2 Replies

5. Programming

undefined reference to pthread_create

I try to compile a sample c code in fedora eclipse 3.2 as managed makefile using pthread library,it shows some error on pthread functions.Error is of undefined reference to pthread.Anybody guide me to solve this problem. Thanking you (1 Reply)
Discussion started by: sujith4u87
1 Replies

6. Programming

undefined reference to `__ctype_b'

when i compile my program, i meet the following error: ... undefined reference to `__ctype_b' ... anybody knows which shared library should be linked during make? thanks a lot! (6 Replies)
Discussion started by: princelinux
6 Replies

7. Programming

undefined reference to `pthread_create'

Hi I wanted to learn communication between threads and I used a simple example but I faced with this error while I have a sofware that uses this functions without any problem so would you please help me to know the reason thanks for your help and great favor. #include <pthread.h>... (2 Replies)
Discussion started by: netman
2 Replies

8. Programming

about undefined reference for 'sinf'

I m writting code in c using another library(parapin) and making Makefile .but there is a error like undefined reference to `sinf' undefined reference to `ceilf' although i have added math.h library in my code . I tried to run simple programme using math.h and it run.but in making Makefile it... (2 Replies)
Discussion started by: bharat suthar
2 Replies

9. Programming

Undefined reference to Error

Hello, plz help me out with this error, i am getting this error when i compile my code with gcc. /usr/lib/gcc-lib/i386-redhat-linux/3.3.2/../../../crt1.o(.text+0x18): In function `_start': : undefined reference to `main' /tmp/cciLxqdV.o(.text+0x3c): In function `HandleUserTransaction()':... (2 Replies)
Discussion started by: svh
2 Replies
Login or Register to Ask a Question