15 Sep
2020
15 Sep
'20
2:29 p.m.
The MonetDB.spec file is part of the source tree, so you can take a look there.
It basically uses the default for CentOS 7. Try: rpm -E %optflags to see what the default flags are on CentOS 7.
On 15/09/2020 15.46, Brian Hood wrote:
Hi Daniel,
I would probably download some source packages like SRPMS or whatever the DEB equivalent is and have a look at the configure options in them.
Regards,
Brian Hood
On Tue, 1 Sep 2020 at 16:28, Daniel Glöckner <gloeckner.daniel@gmail.com mailto:gloeckner.daniel@gmail.com> wrote:
Hi, I'm currently building and testing MonetDB on CentOS7, x86_64. I was wondering about the recommended compiler version and compiler flags. So far I'm using gcc 9 and specifically enabled SSE3 extensions (though I did not notice any performance gain). Here's my cmake command cmake3 -DCMAKE_C_FLAGS="pthread -msse3 -O -Wall" -DCMAKE_INSTALL_PREFIX=../install ../MonetDB Is there a list of recommended compiler flags? Kind regards, Daniel _______________________________________________ users-list mailing list users-list@monetdb.org <mailto:users-list@monetdb.org> https://www.monetdb.org/mailman/listinfo/users-list
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