#7027: f2c ignores CC and uses gcc anyway
------------------------+---------------------------------------------------
Reporter: drkirkby | Owner: tbd
Type: defect | Status: needs_review
Priority: major | Milestone: sage-5.0
Component: build | Keywords:
Work_issues: | Upstream: N/A
Reviewer: | Author: R. Andrew Ohana
Merged: | Dependencies:
------------------------+---------------------------------------------------
Changes (by newvalueoldvalue):
* status: new => needs_review
* upstream: => N/A
* author: => R. Andrew Ohana
Old description:
> Using
>
> * Solaris 10 update 7 on SPARC
> * sage-4.1.2.alpha2
> * Sun Studio 12.1
> * An updated configure script to allow the Sun compiler to be used.
>
> {{{
> f2c-20070816.p1/src/libf2c/._z_sqrt.c
> f2c-20070816.p1/src/libf2c/z_sqrt.c
> Finished extraction
> ****************************************************
> Host system
> uname -a:
> SunOS swan 5.10 Generic_139555-08 sun4u sparc SUNW,Sun-Blade-1000
> ****************************************************
> ****************************************************
> CC Version
> /opt/xxxsunstudio12.1/bin/cc -v
> usage: cc [ options] files. Use 'cc -flags' for details
> ****************************************************
> make[2]: Entering directory
> `/export/home/drkirkby/sage/gcc32/sage-4.1.2.alpha2/spkg/build/f2c-20070816.p1/src/libf2c'
> gcc -c f77vers.c
> gcc -c i77vers.c
>
> }}}
>
> f2c is far from the only program which ignores CC.
New description:
Using
* Solaris 10 update 7 on SPARC
* sage-4.1.2.alpha2
* Sun Studio 12.1
* An updated configure script to allow the Sun compiler to be used.
{{{
f2c-20070816.p1/src/libf2c/._z_sqrt.c
f2c-20070816.p1/src/libf2c/z_sqrt.c
Finished extraction
****************************************************
Host system
uname -a:
SunOS swan 5.10 Generic_139555-08 sun4u sparc SUNW,Sun-Blade-1000
****************************************************
****************************************************
CC Version
/opt/xxxsunstudio12.1/bin/cc -v
usage: cc [ options] files. Use 'cc -flags' for details
****************************************************
make[2]: Entering directory
`/export/home/drkirkby/sage/gcc32/sage-4.1.2.alpha2/spkg/build/f2c-20070816.p1/src/libf2c'
gcc -c f77vers.c
gcc -c i77vers.c
}}}
f2c is far from the only program which ignores CC.
'''spkg''':
[http://wstein.org/home/ohanar/clang-
port/sage-5.0.beta1-src/spkg/standard/f2c-20070816.p3.spkg]
--
--
Ticket URL: <http://trac.sagemath.org/sage_trac/ticket/7027#comment:1>
Sage <http://www.sagemath.org>
Sage: Creating a Viable Open Source Alternative to Magma, Maple, Mathematica,
and MATLAB
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