Why is C# Dim a Chord in B Minor? TNG Season 5 Episode 15 - Is the O'Brien newborn child possessed, and is this event ever revisited/resolved/debunked? It has always been thus, since the beginning of (Unix) time â some time in the 1970s, anyway. –Jonathan Leffler Nov 25 '13 at 1:42 It seems that the Why does Deep Space Nine spin? check over here
I have installed gcc on a NSLU2. Notify me of new posts via email. ← Previous post Next post → Pages CVÂ Software Research Action/ActivityÂ Analysis Feature Fusion/ Optimization Subspace Search Subspace Segmentation ResearchÂ Links Welcome Archives Archives Select Month October Lengthwise or widthwise. Thank you!
The second is a rule to tell make 1) that the executable depends on the object files, and 2) telling it how to create the executable when/if it's out of date What is way to eat rice with hands in front of westerners such that it doesn't appear to be yucky? Chris C Nov 14 '05 #5 P: n/a SM Ryan "email@example.com"
Most versions of make (including the one in MinGW I'm pretty sure) have a built-in "implicit rule" to tell them how to create an object file from a C source file. Undefined Reference To In C I use this command: gcc -L/media/sf_BitEagle_Projects/cbitcoin/build/bin -lcbitcoin \ -Wl-rpath,/media/sf_BitEagle_Projects/cbitcoin/build/bin -lssl -lcrypto \ -L/usr/local/ssl/lib/ -o /media/sf_BitEagle_Projects/cbitcoin/build/bin/testCBAddress \ /media/sf_BitEagle_Projects/cbitcoin/build/obj/testCBAddress.o \ /media/sf_BitEagle_Projects/cbitcoin/build/obj/CBOpenSSLCrypto.o The bin directory is the location of the library. Unfortunately, when ld tries to link the file, I get the following: bash> gcc -Wall -D_GNU_SOURCE wavconvert.c -o wavconvert wavconvert.c: In function `main': wavconvert.c:95: warning: implicit declaration of function `sfclose' That's http://stackoverflow.com/questions/8140494/why-am-i-getting-a-gcc-undefined-reference-error-trying-to-create-shared-objec The program is composed of a single .c file that compiles without error under gnu/linux.
Thanks, Dave Nov 14 '05 #1 Post Reply Share this Question 10 Replies P: n/a Jens.Toerring firstname.lastname@example.org
Who is insulting whom? -- SM Ryan http://www.rawbw.com/~wyrmwif/ A bunch of savages in this town. https://ubuntuforums.org/showthread.php?t=1687827 But obviously I am missing something fundamental. Gcc Undefined Reference To Function When I compile and link the project, all external functions and variables of this module are reported as Error: undefined reference to .... Undefined Reference To G++ Thank you Neill I am a newbie.
Not the answer you're looking for? check my blog What object can prove the equations? How strange is it (as an undergrad) to email a professor from another institution about possibly working in their lab? "Squeezing out of a dead man" proverb How to fix a I have installed gcc on a NSLU2. Undefined Reference C++
And we are supposed to care about this possibility because? Why are only passwords hashed? Are assignments in the condition part of conditionals a bad practice? this content So be wary of it. –picoCreator Jan 3 '13 at 9:12 "Recent versions" - any chance you know exactly which one introduced this change? –Nathan Osman Jun 11 at
Given a limit with notation f, how would you solve? Gcc Undefined Reference To Static Library You should link your program with the library correspoding to libsndfile. Tango Icons © Tango Desktop Project.
I've verified that the file is indeed there, and does refer to a .so library that is present where expected. Get rid of the one in point.c –RageD Apr 5 '11 at 22:25 It is working now. c++ c gcc linker undefined-reference share|improve this question edited Sep 26 '15 at 6:46 alk 45.2k53497 asked Mar 15 '14 at 16:35 jamie_y 1961211 add a comment| 1 Answer 1 active Undefined Reference To Cmake The full step that it fails on with error looks like this: gcc -g -O2 -fopenmp -L/usr/lib -lcfitsio -lm -o lenstool_tab e_nfwg.o lenstool_tab.o midpnt.o nrutil.o polint.o qromo.o read_bin.o lenstool_tab.o: In function
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 Browse other questions tagged c function reference undefined or ask your own question. Thus, you will change the command to: gcc -g -O2 -fopenmp -L/usr/lib -o lenstool_tab e_nfwg.o lenstool_tab.o midpnt.o nrutil.o polint.o qromo.o read_bin.o lenstool_tab.o -lcfitsio -lm This should fix your problem. have a peek at these guys asked 5 years ago viewed 119788 times active 1 year ago Get the weekly newsletter!
I read a suggestion in another thread to modify config.status to include -lm, but it was not clear where to do that. This does mean that you can mix and match behaviours though, for example gcc -L. -Wl,--no-as-needed -lexternal -Wl,--as-needed -o program program.c -lmightneed would always link against external, but only link against All rights reserved. Browse other questions tagged c++ c gcc linker undefined-reference or ask your own question.
I am a newbie. test.c needs libcrypto, so it must come before -lcrypto. As I wrote, I really would appreciate any help. Unfortunately, when ld tries to link the file, I get the following: bash> gcc -Wall -D_GNU_SOURCE wavconvert.c -o wavconvert wavconvert.c: In function `main': wavconvert.c:95: warning: implicit declaration of function `sfclose' /tmp/ccfQdaR8.o(.text+0x149):