[Users] Error in thorn Vectors

[Hamilton, Maria]

Hello,

Yes, previously I had the error in thorns Vectors, and I followed the suggestion to use the current stable version of Cactus.
 
I am not using simfactory, but this command:
make ET-config options=simfactory/mdb/optionlists/osx-homebrew.cfg THORNLIST=thornlists/einsteintoolkit.th

The error is: 
checking for M_PI... no
configure: error: M_PI not defined. Try adding -D_XOPEN_SOURCE to CPPFLAGS.

Here is what I tried to add to CPPFLAGS:
 -D_USE_MATH_DEFINES
-D_XOPEN_SOURCE
-DM_PI = 3.14149265358979323847

I also tried to change c11 to c99 at CFLAGS and add 
-stdlib=libc++ at LIBCXX.

None of those worked. 

Please let me know what is to be done.

Thanks,
Maria

_______________________
Dr. Maria C. Babiuc Hamilton
Department of Physics
Marshall University
S257 Science Building
Huntington, WV, 25755
Phone: (304)696-2754
https://works.bepress.com/maria_babiuc-hamilton/

________________________________________
From: users-bounces at einsteintoolkit.org <users-bounces at einsteintoolkit.org> on behalf of Eloisa Bentivegna <eloisa.bentivegna at ct.infn.it>
Sent: Monday, November 13, 2017 1:51 PM
To: users at einsteintoolkit.org
Subject: Re: [Users] Error in thorn Vectors

On 13/11/17 16:02, Roland Haas wrote:
> Hello all,
>
> Maria has already created a ticket:
> https://trac.einsteintoolkit.org/ticket/2084

True, but this is a separate issue (not with Vectors but with the
configuration stage on a clean checkout, it seems).

My suspicion is that the homebrew instructions in the tutorial may have
become outdated, and that we need to add some options to make sure the
math libs are installed, and found at configure time.

Unfortunately I use neither High Sierra nor Homebrew, so I have no way
to check myself.

Eloisa
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