On 6/7/2023 8:24 am, Joel Sherrill wrote: > I have a case for an addition to rtems-examples where I want to know if a > particular header file is installed before enabling the example. How does one do > that in rtems_waf/wscripts? https://git.rtems.org/rtems_waf/tree/rtems_bsd.py#n65 ... conf.check(header_name='dlfcn.h', features='c') Chris