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Re: PATCH: Fix config-ml.in (take 2)
- From: Phil Edwards <phil at codesourcery dot com>
- To: "H. J. Lu" <hjl at lucon dot org>
- Cc: binutils at sources dot redhat dot com, gcc-patches at gcc dot gnu dot org
- Date: Wed, 1 Oct 2003 21:49:22 -0400
- Subject: Re: PATCH: Fix config-ml.in (take 2)
- References: <20031001182547.GA16552@lucon.org> <20031002001513.GA22162@lucon.org>
On Wed, Oct 01, 2003 at 05:15:13PM -0700, H. J. Lu wrote:
> On Wed, Oct 01, 2003 at 11:25:47AM -0700, H. J. Lu wrote:
> > config-ml.in sets environment with ${ml_config_env}. But configure
> > may override them if the same variable is passed at the command
> > line in ${ml_arguments}. One of them is CC, among others. This patch
> > makes sure the ones in ${ml_config_env} will be used.
> >
> >
>
> It turns out that not all configures can take FOO=bar.
Exactly. This is why we had to un-precious the CC/CXX variables in
libstdc++.
We might be able to bring them back, once all the configures are converted.
--
Debugging is twice as hard as writing the code in the first place.
Therefore, if you write the code as cleverly as possible, you are,
by definition, not smart enough to debug it.
- Brian W. Kernighan