Hi Praveen,
It looks like it hands up in cmake/setup_finalize.cmake, more precisely in
"CHECK_COMPILER_SETUP"
inside:
FOREACH(build ${DEAL_II_BUILD_TYPES})
CHECK_COMPILER_SETUP(
"${DEAL_II_CXX_FLAGS} ${DEAL_II_CXX_FLAGS_${build}}"
"${DEAL_II_LINKER_FLAGS} ${DEAL_II_LINKER_FLAGS_${build}}"
DEAL_II_HAVE_USABLE_FLAGS_${build}
${DEAL_II_LIBRARIES} ${DEAL_II_LIBRARIES_${build}}
)
...
ENDFOREACH()
For now I would suggest to debug it as follows:
(i) use FilesystemViews to setup build from a locally checkout .git folder
of deal.II@develop
(ii) add some output (MESSAGE()) to CMake scripts to determine where
exactly it hangs.
I would start with putting
https://github.com/dealii/dealii/blob/master/cmake/setup_finalize.cmake#L95-L102
(and remove "FATAL_ERROR")
right in front of this
line https://github.com/dealii/dealii/blob/master/cmake/setup_finalize.cmake#L87
If you see that it hangs indeed in CHECK_COMPILER_SETUP, then start putting
messages in
https://github.com/dealii/dealii/blob/master/cmake/macros/macro_check_compiler_setup.cmake
That should eventually lead to to a single line which hangs on your system.
Regards,
Denis.
On Saturday, December 17, 2016 at 4:16:08 PM UTC+1, Praveen C wrote:
>
>
>
> On Sat, Dec 17, 2016 at 8:41 PM, Denis Davydov <[email protected]
> <javascript:>> wrote:
>
>> That looks like something is wrong in deal.II configuration tests.
>> Correct me if I am wrong, but 8.4.2 installs ok for you with Spack but
>> the current @develop fails,
>> so the changes must have been introduced after 8.4.2 release.
>>
>> Yes, 8.4.2 install fine with spack but develop does not.
>
> Best
> praveen
>
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