Gentoo Archives: gentoo-dev

From: Justin <jlec@g.o>
To: gentoo-dev@l.g.o
Subject: Re: [gentoo-dev] [RFC] Setting F(C)FLAGS=${CFLAGS} in profiles
Date: Tue, 12 Jun 2012 19:42:41
Message-Id: 4FD79B72.3050202@gentoo.org
In Reply to: Re: [gentoo-dev] [RFC] Setting F(C)FLAGS=${CFLAGS} in profiles by Markos Chandras
On 12.06.2012 21:30, Markos Chandras wrote:
> On 06/12/2012 06:55 PM, Justin wrote: >> Hi, > >> these days still FFLAGS and FCFLAGS are unset by default. Any >> objections to to default to CFLAGS of the profile equally to >> CXXFLAGS? > > >> Thanks justin > > > This is the first time I see these variables. Where are they being used? > >
They are compiler flags for fortran compiler. g77 used to use FFLAGS and implicit makerule for .f file use this one. FCFLAGS are used by gfortran and for newer dialects (see man make.conf). So in case you like to compile fortran code, even potentially you might want to have them set.

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