Re: problem in linking the lib

[Achim Gaedke <Achim.Gaedke@uni-koeln.de>]

Hmm... Maybe it is a typo: the gcc command must be:

gcc -L/usr/lib -lgsl test.c

Please note the space between the option -L/usr/lib (extends the library
searchpath) and the option -lgsl (command to link against gsl library).

Achim

Chang Chew Wai schrieb:
> 
> Dear sir, i think i need some help with gsl. i installed the rpm for
> gsl-1.1.1-0. and was unable to link it to the lib.
> 
> i tried to compile with the following command.
> gcc -L/usr/lib-lgsl test.c
> 
> the error messages are
> /tmp/ccrOm9yz.o: In function `main':
> /tmp/ccrOm9yz.o(.text+0x24): undefined reference to `gsl_stats_mean'
> /tmp/ccrOm9yz.o(.text+0x3f): undefined reference to `gsl_stats_variance'
> /tmp/ccrOm9yz.o(.text+0x5a): undefined reference to `gsl_stats_max'
> /tmp/ccrOm9yz.o(.text+0x75): undefined reference to `gsl_stats_min'
> 
> thanx
> waiting for the reply
> chew wai