Models compilation fail when using boost with PTHREAD_STACK_MIN

[louisg-rte]

Bug reported by AIA team (developing RMS model validation tool) :

"
When the application is installed on an OS that defines the PTHREAD_STACK_MIN variable, an error occurs when compiling the tool's dynamic models.

After analyzing the problem, a bug has been detected, which has already been reported and solved, in the thread library by boost.org.

The fix is included starting with version 1.73, while Dynawo uses version 1.70 or 1.64, depending on other variables.

To quickly solve the problem and be able to use the tool on these OS, the file $DYNAWO_HOME/include/boost/thread/pthread/thread_data.hpp must be modified from (line 60):
#if PTHREAD_STACK_MIN > 0
to:
#ifdef PTHREAD_STACK_MIN
"
@adriguir @jl-marin