Re: changing the default compilers for autoconf

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On Sep 7, 2007, at 3:46 PM, Ralf Wildenhues wrote:

Hello Sanjay,

* Sanjay Gianchandani wrote on Fri, Sep 07, 2007 at 02:55:16PM CEST:
I have been working on Solaris, and have been trying to increase the
efficiency of autoconf built softwares on the system.
The main issue here is that autoconf by default, and as a rule, uses the GNU
based compilers to make the software, while
on Solaris, Sun Studio compilers prove to be much more efficient.

For yourself, just get in the habit of using
  .../configure -C CC=cc CXX=CC F77=f77 FC=f95

or write a config.site file that sets these as defaults once and for
all, for your system; see
<http://www.gnu.org/software/autoconf/manual/html_node/Site- Defaults.html>
for more information.

You can also change your system-wide config.site to select SUN's compiler.

Cheers,

--
Benoit Sigoure aka Tsuna
EPITA Research and Development Laboratory


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