Hi,
I'm maintaining cgal (non-free), a package for computational geometry
that requires manipulating the FPU rounding mode for some math
operations. I need some help concerning an alpha specific problem.
It turned out that the FPU rounding macros in 3.3-1 didn't work on alpha
(search for ERROR in
On Thu, Sep 06, 2007 at 09:41:56PM +0200, Joachim Reichel wrote:
> I'm maintaining cgal (non-free), a package for computational geometry
> that requires manipulating the FPU rounding mode for some math
> operations. I need some help concerning an alpha specific problem.
>
> It turned out that the
On my machine (the machine where Joachim tested the build) the kernel module
math_emu is loaded. Could it be the case that the test do not fail on my
machine because of that? In older mails from this list I recognize a problem
that code linked against the new libc needs math_emu enabled?
-
Uwe
Hi,
>> I have no clue how to debug this problem. The test works if the package
>> is build manually, but fails on the buildd (ds10). I have no experience
>> with alpha and don't know how to track this down.
> Is this possibly a result of the switch to ldbl128 that happened around
> the end of may
On Thu, Sep 06, 2007 at 10:51:19PM +0200, Uwe Schindler wrote:
> On my machine (the machine where Joachim tested the build) the kernel module
> math_emu is loaded. Could it be the case that the test do not fail on my
> machine because of that? In older mails from this list I recognize a problem
> t
On Thu, Sep 06, 2007 at 10:51:19PM +0200, Uwe Schindler wrote:
> On my machine (the machine where Joachim tested the build) the kernel module
> math_emu is loaded. Could it be the case that the test do not fail on my
> machine because of that? In older mails from this list I recognize a problem
> t
Hi,
I just checked once again on Uwe's machine without math_emu loaded. Now
the test fails -- but in a slightly different way than on the buildd.
Furthermore, the buildd ds10 is a ev6 according to www.buildd.net, thus
it shouldn't need math_emu, right?
Joachim
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