-pthread -mthreads -mt

[skydrome]

is there a reason why the configure script is adding all three -pthread -mthreads -mt to the cflags?

checking for the pthreads library -lpthreads... no
checking whether pthreads work without any flags... no
checking whether pthreads work with -Kthread... no
checking whether pthreads work with -kthread... no
checking for the pthreads library -llthread... no
checking whether pthreads work with -pthread... yes
checking whether pthreads work with -pthreads... no
checking whether pthreads work with -mthreads... yes
checking for the pthreads library -lpthread... yes
checking whether pthreads work with --thread-safe... no
checking whether pthreads work with -mt... yes
checking for the pthreads library -lpthreadGC2... no

yet i get this:

clang: warning: argument unused during compilation: '-mthreads'
clang: warning: argument unused during compilation: '-mt'

[rakshasa]

If you got a patch that detects this case, I'll include it. However I'd rather not touch those scripts unless necessary, as pthread detection is a rather fickle business.

[rakshasa]

Updated to use the official GNU pthread detection script, so this should be fixed.

[skydrome]

confirmed, thanks