Forum Discussion

Altera_Forum's avatar
Altera_Forum
Icon for Honored Contributor rankHonored Contributor
15 years ago

Pthread_create hangs program

Hi, I'm trying to compile some C++ code that uses pthread on uClinux. I'm using this toolchain: http://www.nioswiki.com/index.php?title=OperatingSystems/UClinux/BinaryToolchain I ca...
Altera_Forum's avatar
Altera_Forum
Icon for Honored Contributor rankHonored Contributor
15 years ago

So I did a nios2-elf-objdump on the gdb file created and there is this line:

00000000 w *UND* 00000000 pthread_create

Which seems to imply that my program isn't properly finding the pthread library.

I tried to specify the path to libpthread.a by using the -L option in the MakeFile, but that did not work.

Any other ideas what could be wrong?