Re: [Discuss-gnuradio] Cross compile OOT cmake error

I am trying to get it running on a Red Pitaya (ARM Cortex A9 running Linux)

Zach

On 04/06/2017 06:21 AM, Philip Balister wrote:
> On 04/05/2017 07:46 PM, Zach Hudson wrote:
>> Perhaps I should explain that I am woefully uneducated on all of this.
>> Could you point me to a good resource that could help me learn more
>> about what I am getting myself into? Or is that toolchain something easy
>> to install?
> What is your target hardware? That would help narrow the focus of the
> answer :)
>
> Philip
>
>> Thanks
>> Zach
>>
>> On 04/05/2017 04:07 PM, Philip Balister wrote:
>>> On 04/05/2017 06:54 PM, Zach Hudson wrote:
>>>> I am using "../../gnuradio/cmake/Toolchains/oe-sdk_cross.cmake" as
>>>> called out on the wiki page:
>>>> https://wiki.gnuradio.org/index.php/Cross_compile_an_OOT_and_install_on_target
>>>>
>>> That is the toolchain file. It expects you to install an OpenEmbedded
>>> built toolchain and source an environment file.
>>>
>>> Philip
>>>
>>>
>>>> Zach
>>>>
>>>> On 04/05/2017 03:39 PM, Philip Balister wrote:
>>>>> On 04/05/2017 06:17 PM, Zach Hudson wrote:
>>>>>> I am getting a cmake error when trying to follow the directions for
>>>>>> cross compiling an OOT.
>>>>>>
>>>>>> CMake Error: Internal CMake error, TryCompile configure of cmake
>>>>>> failed
>>>>>> -- Check for working CXX compiler: /usr/bin/c++ -- broken
>>>>>> CMake Error at
>>>>>> /usr/share/cmake-2.8/Modules/CMakeTestCXXCompiler.cmake:54 (message):
>>>>>> The C++ compiler "/usr/bin/c++" is not able to compile a simple
>>>>>> test
>>>>>> program.
>>>>> /usr/bin/c++ isn't normally a cross compiler. What toolchain are you
>>>>> trying to use?
>>>>>
>>>>> Philip
>>>>>
>>>>>> It fails with the following output:
>>>>>>
>>>>>>
>>>>>>
>>>>>>
>>>>>>
>>>>>> CMake will not be able to correctly generate this project.
>>>>>> Call Stack (most recent call first):
>>>>>> CMakeLists.txt:24 (project)
>>>>>>
>>>>>> I am able to compile it fine for local use. Any help would be
>>>>>> appreciated.
>>>>>>
>>>>>>
>>>>>> Zach Hudson
>>>>>> Shine Micro
>>>>>>
>>>>>>
>>>>>>
>>>>>>
>>>>>>
>>>>>> _______________________________________________
>>>>>> Discuss-gnuradio mailing list
>>>>>> Discuss-gnuradio@gnu.org
>>>>>> https://lists.gnu.org/mailman/listinfo/discuss-gnuradio
>>>>>>
>>


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