Experimental Physics and
Industrial Control System

"Johnson, Andrew N." <[email protected]> · Wed, 18 Apr 2018 04:31:41 +0000

Why wouldn’t you put the workaround in the file CONFIG.Common.RTEMS where you don’t need a conditional test?

I haven’t looked into why you’re only just noticing this now, but there are a few possibilities that I could come up with.

- Andrew

-- 
Sent from my iPad

> On Apr 17, 2018, at 8:44 PM, Michael Davidsaver <[email protected]> wrote:
> 
> I realized that both Base and RTEMS define a Make macro $(MKDIR).
> Unfortunately the RTEMS definition lacks a '-p'.  So using this
> to create eg '../O.Common/' will fail if it already exists.
> 
>> configure/os/CONFIG.UnixCommon.Common:MKDIR = mkdir -p
> 
>> make/host.cfg:MKDIR=mkdir
> 
> The later is included through configure/os/CONFIG.Common.RTEMS
> 
> This is being done to generate headers with module version numbers
> in the PVA modules.  I'm wondering why I'm only finding this now?
> 
> My workaround:
> 
>> include $(TOP)/configure/CONFIG
>> ...
>> ifeq ($(OS_CLASS),RTEMS)
>> MKDIR = mkdir -p
>> endif
> 

Experimental Physics and Industrial Control System

Experimental Physics and
Industrial Control System