udf compilation problems since upgrading

orland · November 8, 2011, 03:42

I've recently switched from Fluent 6.3 to 13
when i try to run a udf fluent returns the following:

fatal error C1083: Cannot open include file: 'stdio.h': Invalid argument

can anyone help?

Amir · November 8, 2011, 07:46

Hi,

Are you sure that VC++ is linked to this version?
Is this header necessary for your UDF?

orland · November 8, 2011, 07:48

if VC++ wasn't linked, wouldn't i get a "nmake is not recognized" sort of message?

Amir · November 8, 2011, 08:12

Quote:

Originally Posted by orland

if VC++ wasn't linked, wouldn't i get a "nmake is not recognized" sort of message?

Because you're using newer version, maybe there is a problem in setting environment variables; to check this, use VC++ command prompt and launch FLUENT.... (before that delete previous environment variables of previous FLUENT version if there is any) ... can you compile other UDFs?
Also check whether you really need this header or not.

Bests,

November 8, 2011, 03:42	udf compilation problems since upgrading	#1
orland New Member Ro'ee Orland Join Date: Nov 2010 Posts: 18 Rep Power: 15	I've recently switched from Fluent 6.3 to 13 when i try to run a udf fluent returns the following: fatal error C1083: Cannot open include file: 'stdio.h': Invalid argument can anyone help?

November 8, 2011, 07:46		#2
Amir Senior Member Amir Join Date: May 2009 Location: Montreal, QC Posts: 735 Blog Entries: 1 Rep Power: 22	Hi, Are you sure that VC++ is linked to this version? Is this header necessary for your UDF? __________________ Amir

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November 8, 2011, 07:48		#3
orland New Member Ro'ee Orland Join Date: Nov 2010 Posts: 18 Rep Power: 15	if VC++ wasn't linked, wouldn't i get a "nmake is not recognized" sort of message?