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<== Date ==> <== Thread ==>

Subject: Re: PV Gateway
From: Maren Purves <[email protected]>
To: Andrew Johnson <[email protected]>
Cc: David Dudley <[email protected]>, [email protected]
Date: Thu, 21 Aug 2008 11:01:58 -1000
Andrew Johnson wrote:
On Thursday 21 August 2008 09:40:27 I wrote:
The latest version of the gateway in CVS has the following added to the
gateway/Makefile which completely avoids the need to install those files:

# need access to casCtx.h
USR_INCLUDES += -I$(EPICS_BASE)/src/cas/generic

I think I lied; those lines are already in David's version of the gateway code (2-0-3-0) but they won't work if his EPICS_BASE is pointing to a tree that was installed in a different location to the source code by setting INSTALL_LOCATION in the base/configure/CONFIG_SITE file.


Manually installing the private header files like David did was probably the easiest way for him to fix the problem at the moment, although he could also have modified the gateway's Makefile to point that -I option to the original source for Base. We need to get the additional APIs included in CAS to fix this properly.

If you automatically install include files and then change the line above to something along the lines of

USR_INCLUDES += -I$(EPICS_BASE)/include

that should work.

Aloha,
Maren

References:
PV Gateway David Dudley
Re: PV Gateway Dirk Zimoch
Re: PV Gateway Andrew Johnson
Re: PV Gateway Andrew Johnson

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