#166 Tests fail to run on amd64

[Kumar Appaiah]

Hi!

I observed that the tests fail to run for IT++ 4.0.1 while building on a Debian amd64 system. The details are:

Build log:
http://vireo.org/tmp/libitpp_4.0.1-2_amd64.build

vec_test failure:
http://vireo.org/tmp/vec_test.tmp

blas_test failure:
http://vireo.org/tmp/blas_test.tmp

Please consider fixing this issue, which probably has to do with the zdotu_ calling convention.

Thanks!

Kumar

[Adam Piątyszek]

Patch changing the preferred calling convention of zdotu_ function

[Adam Piątyszek]

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Hi Kumar,

Thanks for the report. I think that the attached patch should solve this issue, non breaking these tests on other platforms.
BTW, the source of this problem is probably a misdetection of calling conventions of Fortran functions from C/C++. Should you need more information about these calling conventions, please have a look at this GCC bug report:
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=20178

The attached patch should be included in the next bug-fix release.

BR,
/Adam
File Added: itpp-zdotu-debian.patch