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Undefined Reference C Programming Error


Enter your distro in your profile. Using it will only lead to trouble (as you can see), don't use it. –Some programmer dude Sep 16 '14 at 6:13 2 Move the function to outside main's scope. Thanks again. By biggyK in forum C++ Programming Replies: 28 Last Post: 07-16-2006, 11:35 PM Including lib in a lib By bibiteinfo in forum C++ Programming Replies: 0 Last Post: 02-07-2006, 01:28 PM weblink

How do really talented people in academia think about people who are less capable than them? Code: LHa........er myIter; LOL...pwn3d by the filter! 06-26-2011 #14 andereasmehdi View Profile View Forum Posts Registered User Join Date Jun 2011 Posts 10 LOL Here is the Line that makes the The function declaration knows it's of length 51. I have installed gcc on a NSLU2. http://stackoverflow.com/questions/5559250/c-error-undefined-reference-to-function-but-it-is-defined

How To Solve Undefined Reference Error In C

Password Programming This forum is for all programming questions. Either you define the function header before the main() and have the function after the main or have the function before the main(). #include #include int compare(int a, int Related 2libxslt compilation error: undefined reference to `xmlXPathContextSetCache'-1Getting Compiling Error1C++ undefined reference to function error in g++ compiler only-1Warning: Undefined reference to function0compile C in CentOS face error: undefined reference to-1undefined Join them; it only takes a minute: Sign up undefined reference to function error in c up vote 2 down vote favorite #include int singleFib(int x,int a,int b); int multiFib(int

Thank you! Personally I would compile all of the FreeRTOS files separately as an individual step, then combine them into an archive file, say libFreeRTOS.a which you can then link against using -lFreeRTOS I've been trying to compile the perl module but it refuses to play nice. Undefined Reference To Function Error In C++ I'm still confused by the original error I started with "undefined reference to" (why was I getting it, and why did it go away?) Thanks again for your help. 03-07-2011 #6

Search Engine Optimisation provided by DragonByte SEO v2.0.32 (Pro) - vBulletin Mods & Addons Copyright © 2016 DragonByte Technologies Ltd. asked 1 year ago viewed 11306 times active 1 year ago Linked 14 What does the “undefined reference to varName” in C mean? 0 Building my own library with unitests complains That resulted in 2 warnings that say: [Warning] passing arg 2 of `payroll' makes pointer from integer without a cast." (the second one replaces arg 2 with arg 4 but is http://stackoverflow.com/questions/20020776/undefined-reference-to-function-error-in-c Thus, Vocab essentially * implements a symbol table into which strings can be "interned." * * INTERFACE * * VocabIndex(VocabIndex start, VocabIndex end) * Initializes a Vocab and sets the index

All Rights Reserved."; static char Array_RcsId[] = "@(#)$Header: /home/cvsb2/semanlm/include/srilm/Array.cc,v 1.1 2006/01/12 14:48:17 pucher Exp $"; #endif #include #include #include #include "C:\cygwin\semanlm\include\srilm\Array.h" #undef INSTANTIATE_ARRAY #define INSTANTIATE_ARRAY(DataT) \ template class Undefined Reference Error In C Compilation Main Menu LQ Calendar LQ Rules LQ Sitemap Site FAQ View New Posts View Latest Posts Zero Reply Threads LQ Wiki Most Wanted Jeremy's Blog Report LQ Bug Syndicate Latest Dealing with a nasty recruiter How to fix a bent lens mount hook? So for solution simply move your function definition to outside the main.

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  3. Thank you everyone. –upswimsdn Apr 5 '11 at 22:51 1 Yes that was an additional problem I ran into, but the main problem was not compiling the two files together
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  5. Adv Reply February 14th, 2011 #3 MadCow108 View Profile View Forum Posts Private Message I Ubuntu, Therefore, I Am Join Date Apr 2009 Location Germany Beans 2,134 DistroUbuntu Development Release
  6. You typically store this in a file named Makefile, and to build your program, you just type make at the command line.
  7. It works!no problem!
  8. could you please help me to compile these codes.

Undefined Reference To A Function C++

As I wrote, I really would appreciate any help. http://crasseux.com/books/ctutorial/undefined-reference-to....html asked 5 years ago viewed 119787 times active 1 year ago Linked 0 How to use a header file in c 2 use a function before it's compiled 0 C error: How To Solve Undefined Reference Error In C LinuxQuestions.org > Forums > Non-*NIX Forums > Programming Several "undefined reference to" error when compiling a C programm User Name Remember Me? C Undefined Reference To Function In Header File If you are passing your variable as an argument, you should probably just declare it in main.Your function prototype is different than your actual function (char is not char * or

The value was optimized to encoding 3 words * at a time (trigrams). */ for (; *key != Vocab_None; key ++) { i += (i << 12) + *key; } return have a peek at these guys Why does Deep Space Nine spin? I was repeatedly receiving errors that said such and such 'lacked a cast'. What do you call someone without a nationality? Undefined Reference To Function Error In Gcc

As for your error, the latest one you posted is the "correct" error, or rather the one I got, and the one I expected. They hope these examples will help you to get a better understanding of the Linux system and that you feel encouraged to try out things on your own. As commenters have pointed out, this is not standard C, it's a gcc extension that you don't want to be using. check over here Split python tuple in subtuples with capacity limit in functional programming style Given a limit with notation f, how would you solve?

Can you or anyone tell me what is going on? C Undefined Reference To Pthread_create You need to read up on how to use/declare/pass Character Arrays (C Strings) and probably a little primer on pointers. test.c #include main() { printf("Linuxquestions.org\n"); } so it seems I did something correct.

So either you've got all the files, and just never bothered to write those six functions, or you are missing the file that contains those functions. 06-21-2011 #3 dwks View Profile

I ran into "undefined reference to" error. Ubuntu Ubuntu Insights Planet Ubuntu Activity Page Please read before SSO login Advanced Search Forum The Ubuntu Forum Community Ubuntu Specialised Support Development & Programming Programming Talk [SOLVED] compiling with gcc Not the answer you're looking for? C Undefined Reference To Variable Just use timeCard.

If you need to reset your password, click here. Thread Tools Show Printable Version Email this Page… Subscribe to this Thread… Display Linear Mode Switch to Hybrid Mode Switch to Threaded Mode 06-21-2011 #1 andereasmehdi View Profile View Forum Posts Why does my capsule collider fall without my object (Unity)? http://centralpedia.com/undefined-reference/undefined-reference-to-c-error.html Register Remember Me?

The main function calls the function Print_hello (with a capital P), but the correct name of the function is print_hello (with a lower-case p). I changed the prototype to char[NSIZE] and char[51]. Thank you Neill What are the compilation and linking commands you do to produce vclient? i am using codeblocks Codeblocks\Fiberonacci\main.c|14|undefined reference to `singleFib'| The error is that.how can i solve?

can you tell me which libraries must specify when compiling? Code: #include #include #define NSIZE 21 char payroll(int, char[], float, char[]); int main() { char name[NSIZE]; int empID; float hours; char timeCard[51]; printf("Enter employee's id number: "); scanf("%d", &empID); The warnings came back exactly as before then disappeared as before. Contact Us - Advertising Info - Rules - LQ Merchandise - Donations - Contributing Member - LQ Sitemap - Main Menu Linux Forum Android Forum Chrome OS Forum Search LQ

Second of all, fix your variables (they should not be global!). Click Here to receive this Complete Guide absolutely free. I mess about for weeks and you solve the problem in 5 minutes. Search Engine Optimisation provided by DragonByte SEO v2.0.32 (Pro) - vBulletin Mods & Addons Copyright © 2016 DragonByte Technologies Ltd.

For example: Code: char payroll (int empID, char name[NSIZE], float hours, char timeCard[51] ); is a valid function prototype! and these are new one g++ -g -O3 -Wno-deprecated -c -o ngram-count.o ngram-count.cc In file included from ngram-count.cc:17: option.h:25:24: error: cfuncproto.h: No such file or directory ngram-count.cc:18:18: error: File.h: No such I dont know what to do. Since point.c has the definition for create, not having point.c will cause the compilation to fail.

Notice how I changed your function prototype to character arrays instead of characters. Creating a game, from start to finish Recent additions How to create a shared library on Linux with GCC - December 30, 2011 Enum classes and nullptr in C++11 - In this case you'd have something like this: OBJS=testpoint.o point.o testpoint.exe: $(OBJS) gcc $(OJBS) The first is just a macro for the names of the object files. Join them; it only takes a minute: Sign up C error: undefined reference to function, but it IS defined up vote 23 down vote favorite 8 Just a simple program, but

Removing the [] from the prototype resulted in the return of the 2 Error messages I listed above in this reply. The time now is 08:39 PM. How do we play with irregular attendance? Origin of “can” in the sense of ‘jail’ TNG Season 5 Episode 15 - Is the O'Brien newborn child possessed, and is this event ever revisited/resolved/debunked?