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Posted to commits@tvm.apache.org by GitBox <gi...@apache.org> on 2021/04/24 02:15:26 UTC

[GitHub] [tvm] mherkazandjian opened a new issue #7916: libbacktrace does not inherit the CMAKE_C_COMPILER and CMAKE_CXX_COMPILER values of the top level project

mherkazandjian opened a new issue #7916:
URL: https://github.com/apache/tvm/issues/7916


   This issue is a followup of the discussion in the following thread:
   https://discuss.tvm.apache.org/t/cross-compile-the-runtime-only-for-aarch64/9800
   
   basically (just to minimize duplication of the forum discussion)
   when cross compiling the runtime only on a x86 host, libbacktrace is causing a link-time issue
   
   ````bash
   mkdir build 
   cd build  
   cp ../cmake/config.cmake .
   
    cmake ..
       -DCMAKE_SYSTEM_NAME=Linux
       -DCMAKE_SYSTEM_VERSION=1
       -DCMAKE_C_COMPILER=/usr/bin/aarch64-linux-gnu-gcc-8
       -DCMAKE_CXX_COMPILER=/usr/bin/aarch64-linux-gnu-g+±8
       -DCMAKE_FIND_ROOT_PATH=/usr/aarch64-linux-gnu
       -DCMAKE_FIND_ROOT_PATH_MODE_PROGRAM=NEVER
       -DCMAKE_FIND_ROOT_PATH_MODE_LIBRARY=ONLY
   ````
   
   The cleanest current solution (i think) is to turn off using libbacktrace
   
   


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[GitHub] [tvm] junrushao1994 commented on issue #7916: libbacktrace does not inherit the CMAKE_C_COMPILER and CMAKE_CXX_COMPILER values of the top level project

Posted by GitBox <gi...@apache.org>.
junrushao1994 commented on issue #7916:
URL: https://github.com/apache/tvm/issues/7916#issuecomment-826128529


   A related issue: #7705 


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[GitHub] [tvm] junrushao1994 commented on issue #7916: libbacktrace does not inherit the CMAKE_C_COMPILER and CMAKE_CXX_COMPILER values of the top level project

Posted by GitBox <gi...@apache.org>.
junrushao1994 commented on issue #7916:
URL: https://github.com/apache/tvm/issues/7916#issuecomment-826128529


   A related issue: #7705 


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[GitHub] [tvm] tqchen closed issue #7916: libbacktrace does not inherit the CMAKE_C_COMPILER and CMAKE_CXX_COMPILER values of the top level project

Posted by GitBox <gi...@apache.org>.
tqchen closed issue #7916:
URL: https://github.com/apache/tvm/issues/7916


   


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