On 6/8/10 3:54 AM, Cadio Nicolas (Creative Ingenierie) wrote:
Hi,
I work on a C/C++ project where we use the library POSIX thread (pthread).
We use two compiler (x86_64-redhat-linux and x86_64-unknown-linux-gnu).
When I compile the project with the redhat compiler, cmake adds
automatically the option --lpthread to the command line of the
compilation
BUT when I use the unknown compiler, cmake doesn't add this option.
I don't understand why cmake doesn't add the --lpthread option with
the x86_64-unknown-linux-gnu.
Anybody can help me please to resolve my problem ?
Thanks, nico
Are you using the find_package(Threads) command to find the library
required for threads? You should not depend on the compiler to
automatically add that option - if you want threads, use the find module.
Ryan
--
Ryan Pavlik
Human-Computer Interaction Graduate Student
Virtual Reality Applications Center
Iowa State University
rpav...@iastate.edu
http://academic.cleardefinition.com/
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