From alex.holehouse at gmail.com  Thu Jun  7 20:13:18 2012
From: alex.holehouse at gmail.com (alexholehouse)
Date: Thu, 7 Jun 2012 11:13:18 -0700 (PDT)
Subject: [Rd] Lack of -O2 (or -O) gcc compiler flag causes package
 installation failure
In-Reply-To: <463912F0-5E24-474F-A67F-07F1B7AEC6CD@r-project.org>
References: <1339090321320-4632723.post@n4.nabble.com>
	<463912F0-5E24-474F-A67F-07F1B7AEC6CD@r-project.org>
Message-ID: <1339092798542-4632727.post@n4.nabble.com>


Simon Urbanek wrote
> 
> Is this your real Makevars? That would override all R settings and break a
> lot of things ... You should not set anything other than PKG_xx flags in
> Makevars since the "regular" flags are taken from R. Providing the source
> of package.tar.gz would give us more insight on what you're actually doing
> - I suspect that the problem is in you breaking the build system and not
> in the optimization flags ...
> 

Literally 100 points for you. I'd thought the various flags were there to be
overriden - hadn't appreciated they were not the ones I was meant to be
changing. Hugely appreciated.

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[Rd] Lack of -O2 (or -O) gcc compiler flag causes package installation failure
alexholehouse