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Makefile Undefined Reference To Function

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Print some JSON What was that alien in Doctor Who that nobody saw? yes checking whether we are cross compiling... Watching order for the Dan Brown films? c++ makefile share|improve this question edited Jun 27 '12 at 11:26 razlebe 5,92763249 asked Jun 27 '12 at 11:24 nic 45115 I like how the makefile is several times this contact form

Probably a stupid mistake, but I just can't see it. Are they any different of the commands you would type to compile it manually? –rodrigo Nov 25 '11 at 20:26 1 Improve the question title so that it describes the o checking whether we are using the GNU C compiler... text editor! –The Paramagnetic Croissant Apr 13 '14 at 19:29 I guess it is the same thing if I copy-paste the command line the gives the error and manually http://stackoverflow.com/questions/11225118/makefile-error-undefined-reference-to-main

Makefile Undefined Reference To Function

Origin of “can” in the sense of ‘jail’ My advisor refuses to write me a recommendation for my PhD application unless I apply to his lab Do I have to delete share|improve this answer edited Nov 9 '10 at 6:58 answered Nov 9 '10 at 5:13 Mud 18k53258 Fixed that. more hot questions question feed lang-c about us tour help blog chat data legal privacy policy work here advertising info mobile contact us feedback Technology Life / Arts Culture / Recreation Print some JSON Why were Navajo code talkers used during WW2?

  • Also, I don't think CFLAGS are necessary on line 5--LDFLAGS are typically passed for that; again, this wouldn't break it.
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  • share|improve this answer edited Nov 9 '10 at 5:23 answered Nov 9 '10 at 5:15 slashmais 4,44973960 add a comment| up vote 0 down vote If these are all on one
  • Watching order for the Dan Brown films?
  • Then it tries and compiles someobject.o and the undefined references are never satisfied EDIT: This is a well-known caveat of GCC, a more detailed stack-overflow explanation can be seen here, and
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  • I compile all source files into objects which are stored in my obj directory using the following make rules: PATHOBJ := obj/ PATHSRC := src/ PATHBIN := bin/ PATHLIB := lib/

My advisor refuses to write me a recommendation for my PhD application unless I apply to his lab Enable Wireless on Fresh Debian Build more hot questions question feed lang-cpp about Best way to repair rotted fuel line? edit: ./configure output: checking for a BSD-compatible install... /usr/bin/install -c checking whether build environment is sane... Makefile In C Separate namespaces for functions and variables in POSIX shells Why do the Sparkfun and Adafruit Eagle libraries use smaller footprints than the manufacturer's recommended land pattern?

You want: libdatabase.a or -ldatabase at the end of your main compile line share|improve this answer answered Jan 25 '14 at 11:34 Paul Evans 16.7k31429 1 Thanks its working –Jeggu Make Undefined Reference To Function more stack exchange communities company blog Stack Exchange Inbox Reputation and Badges sign up log in tour help Tour Start here for a quick overview of the site Help Center Detailed more stack exchange communities company blog Stack Exchange Inbox Reputation and Badges sign up log in tour help Tour Start here for a quick overview of the site Help Center Detailed I tried a few things and can't seem to quite get it.

For example, passing -DTHREAD_SAFE to the compiler might be required on some platforms. C++ Undefined Reference To more stack exchange communities company blog Stack Exchange Inbox Reputation and Badges sign up log in tour help Tour Start here for a quick overview of the site Help Center Detailed gcc3 checking for g++... Browse other questions tagged reference undefined arduino static-linking avr-gcc or ask your own question.

Make Undefined Reference To Function

In my case my final linking routine ended up looking something like: avr-g++ lib/core.a \ obj/bot_life.o \ obj/bot_port.o \ obj/bot_serial.o \ obj/bot_time.o \ obj/bot_tacho.o \ obj/bot_main.o \ -o bin/bot.elf \ -L. read the full info here Why does Deep Space Nine spin? Makefile Undefined Reference To Function What are the German equivalents of “First World War”, “World War I”, and “WWI”? In Function _start Undefined Reference To Main Player claims their wizard character knows everything (from books).

The Finslerian version of the Nash embedding theorem Why are only passwords hashed? weblink making new symbol from two symbols How to apply for UK visit visa after four refusal Given a limit with notation f, how would you solve? In it, you'll get: The week's top questions and answers Important community announcements Questions that need answers see an example newsletter By subscribing, you agree to the privacy policy and terms How do we play with irregular attendance? C Undefined Reference To Function

What was that alien in Doctor Who that nobody saw? SXA Page Design vs Page Standard Values vs Page Branch Template How could a language that uses a single word extremely often sustain itself? asked 4 years ago viewed 8757 times active 4 years ago Get the weekly newsletter! navigate here Join them; it only takes a minute: Sign up makefile give error undefined reference to 'main' up vote 0 down vote favorite Makefile: all: a.out a.out: b.o a.o gcc -o b.o

http://www.cplusplus.com/articles/firedraco1/ Feb 25, 2010 at 1:33am UTC PatCioe (15) sorry about that. C++ Makefile How to create a torus with divided cuts that correspond to the direction of the torus Why can't the second fundamental theorem of calculus be proved in just two lines? yes checking whether gcc accepts -g...

I believe you need OBJS+= lines for these. –caveman Jan 11 '15 at 11:17 add a comment| 1 Answer 1 active oldest votes up vote 2 down vote As well as

Output a googol copies of a string How would a person see with an adjustable cross-shaped pupil? yes checking for gcc option to accept ISO C89... Hot Network Questions Lengthwise or widthwise. Makefile Syntax asked 1 year ago viewed 364 times Related 786What is the purpose of .PHONY in a makefile?2Eclipse CDT Custom Makefile1I need some assistance with Makefile in my project-1Using vpath and and

Dealing with a nasty recruiter Why does Deep Space Nine spin? To troubleshoot build problems, it's often useful to figure out what make is trying to do, and then run the commands individually one at a time so you can see where Solutions? his comment is here Join them; it only takes a minute: Sign up Makefile 'undefined reference' error up vote 0 down vote favorite I am working on an IRC-Bot and I am at the point

If it's not, use "make -n" to find out what it is trying to do. –David Gelhar Nov 9 '10 at 5:52 > It's not immediately obvious why that Dealing with a nasty recruiter Why do the Sparkfun and Adafruit Eagle libraries use smaller footprints than the manufacturer's recommended land pattern? Best way to repair rotted fuel line? share|improve this answer answered Sep 6 '13 at 14:29 Jens 36.6k863106 add a comment| up vote 0 down vote This: a.out: b.o a.o gcc -o b.o a.o \----/ | | this

How can I make two cutting lines close to each other? Browse other questions tagged c++ linux makefile g++ or ask your own question. I went back to compile src/tacho.c which uses the function analogRead and that compiled fine every time I tried (the preprocessor didn't see the need to complain about my include). yes checking for a thread-safe mkdir -p... /bin/mkdir -p checking for gawk...

very lightweight low power microcontroller with memory? Lengthwise or widthwise. Solutions? Please can someone guide me to the right direction?

yes checking dependency style of g++... very lightweight low power microcontroller with memory? Not the answer you're looking for? Why does my capsule collider fall without my object (Unity)?

Also, what platform are you compiling on? –7heo.tk Apr 13 '14 at 19:46 | show 15 more comments 1 Answer 1 active oldest votes up vote 0 down vote Your platform's What game is the guard playing in this picture? The path of the header files is: C:\devkitPro\tonclib\include I added the path to the project settings under C/C++ General, Paths and Symbols and I tried to include the path via the It's not portable, and in the future more than just linking to the library might be needed.