t think we have
any reasons to believe the compiler is at fault really.
Thanks for the suggestion, Emanuele.
I am hereby merging both bugs, which are now both assigned to plplot.
Best,
Rafael Laboissière
Control: forwarded -1 https://sourceforge.net/p/plplot/bugs/206/
* Rafael Laboissière [2023-11-16 07:51]:
My guess is that the bug is in PLplot and not in gfortran, but this is
just a guess. I will eventually inform the PLplot upstream authors
about the issue.
Done !
R.
* Emanuele Rocca [2023-11-15 20:11]:
On 2023-11-15 06:47, Rafael Laboissière wrote:
Does this mean that the origin of the bug is upstream or that it still may
be a bug in gfortran?
At this point we know for sure that the issue is not armhf-specific, and
also that it is not caused by stack
Hi Emanuele,
Our messages crossed.
* Emanuele Rocca [2023-11-15 18:20]:
On 2023-11-09 05:11, Rafael Laboissière wrote:
The Fortran example x09f.f90, which is exercised during the building of
plplot, now fails on armhf, due to the use of the compiler option
-fstack-clash-protection.
The
* Rafael Laboissière [2023-11-15 18:37]:
* Rafael Laboissière [2023-11-15 18:06]:
I have investigated the issue a little bit deeper. Please, find here
attached a new tarball with a simplified version of the x09f.f90
file, that still triggers the bug. Running the resulting executable
with
* Rafael Laboissière [2023-11-15 18:06]:
I have investigated the issue a little bit deeper. Please, find here
attached a new tarball with a simplified version of the x09f.f90 file,
that still triggers the bug. Running the resulting executable with
gbd, yields the following:
Oops, with the
* Emanuele Rocca [2023-11-14 12:01]:
On 2023-11-13 05:13, Rafael Laboissière wrote:
The attached file bug-1055750.tgz contains a minimal code that
triggers the bug on an armhf system
Thanks! For the record I can reproduce the issue in a armhf chroot, but
*not* on armel and arm64. The only
is error:
Bus error
* Rafael Laboissière [2023-11-10 15:52]:
Package: gfortran
Version: 13.2.0-1
Severity: normal
Dear Maintainer,
The motivation for the present bug report comes from Bug#1055228. Since
version 1.22.1 of dpkg-dev was released (on October 30), the plplot
package FTBFS due to a
fortran on armhf when option
-fstack-clash-protection is given.
Any help will be appreciated.
Best,
Rafael Laboissière
gfortran-stack-clash-protection-armhf-bug.sh
Description: Bourne shell script
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