Hi Tim,
Please keep list in cc.
If I understand correctly, the problem is that your libgsl is 64-bit and
your gcc builds 32-bit by default. I'm not sure how to change the
behavior of your gcc, so I think the easiest path would be to rebuild
your gsl and configure it for multiple architectures as described in the
INSTALL file. In short: If you already have a gsl directory issue 'make
clean' before you configure. Then configure with
./configure CC="gcc -arch i386 -arch x86_64" CPP="gcc -E" CXXCPP="g++ -E"
that is you will build a library for both i386 and x86_64
followed by
$ make
$ make install
as usual I think it may work.
Cheers,
Peter
On 3/26/11 10:37 AM, Timothy Frasier wrote:
Hi Peter,
Thanks for the quick reply. I have installed gsl using several different
methods to try to solve this, but get the same error every time. I originally
built it myself (using the approach outlined in the README and INSTALL files
that come with gsl), so that the library and header files were in /usr/local/,
and have also tried using fink, with the library and header files in
/opt/local/. My compiling commands for each are:
For my own build:
gcc -Wall -ggdb program.c -I/usr/local/include -L/usr/local/lib -lgsl
-lgslcblas -lm -o outfile
(I realize that the search path automatically looks in /usr/local/ but I have
tried with and without including specifying these locations, with the same
result each time.
For fink installation:
gcc -Wall -ggdb program.c -I/opt/local/include -L/opt/local/lib -lgsl
-lgslcblas -lm -o outfile
Does this raise any red flags?
-Tim
On 2011-03-26, at 11:17 AM, Peter Johansson wrote:
Hi Tim,
I use gsl successfully on both snow leopard and tiger daily. Seems you have
built gsl with different architecture than how you build your own program. How
did you install gsl? Did you build it yourself or did you use for example mac
port or fink? How more exactly did you compile (link) your own program. It's
hard to help without more details.
Cheers,
Peter
On 3/26/11 10:17 AM, Timothy Frasier wrote:
Hi,
I usually write and compile code with gsl on a LINUX machine, and that has always
worked fine. However, I need some of my programs to work on a MAC, and I am having
trouble with gsl on my MAC (with snow leopard). When I try to compile my program, I
get the following error "file was built for i386 which is not the architecture
being linked (x86_64). I get this same error compiling from the command line, and
using XCode. I would greatly appreciate any help that you could give to solve this
issue. Thanks in advance.
Sincerely,
Tim Frasier
~~~~~~~~~~~~~~~~~~~~~~~~~~~
Timothy R. Frasier
Department of Biology
Saint Mary's University
923 Robie Street
Halifax, NS B3H 3C3
Canada
E-mail: [email protected]
Tel: (902) 491-6382
~~~~~~~~~~~~~~~~~~~~~~~~~~~
_______________________________________________
Help-gsl mailing list
[email protected]
http://lists.gnu.org/mailman/listinfo/help-gsl
~~~~~~~~~~~~~~~~~~~~~~~~~~~
Timothy R. Frasier
Department of Biology
Saint Mary's University
923 Robie Street
Halifax, NS B3H 3C3
Canada
E-mail: [email protected]
Tel: (902) 491-6382
~~~~~~~~~~~~~~~~~~~~~~~~~~~
_______________________________________________
Bug-gsl mailing list
[email protected]
http://lists.gnu.org/mailman/listinfo/bug-gsl
