Dépendances manquantes lua-cjson> = 2.1.0 pour l'installation de fblualib?

Question

Lors de l'installation fblualib, a rencontré l'erreur suivante:

Missing dependencies for fbluaunit: 
lua-cjson >= 2.1.0 

^CWarning: Failed searching manifest: Failed loading manifest: Failed  fetching manifest for http://luarocks.org/repositories/rocks - Error fetching file: Failed downloading http://luarocks.org/repositories/rocks/manifest 

Error: Could not satisfy dependency: lua-cjson >= 2.1.0 

Missing dependencies for fbluaunit: 
lua-cjson >= 2.1.0 

^CWarning: Failed searching manifest: Failed loading manifest: Failed fetching manifest for http://luarocks.org/repositories/rocks - Error fetching file: Failed downloading http://luarocks.org/repositories/rocks/manifest 

Error: Could not satisfy dependency: lua-cjson >= 2.1.0 
    cmake -E make_directory build && 
    cd build && 
    cmake -DROCKS_PREFIX=/usr/local/lib/luarocks/rocks/fbpython/0.1-1 \ 
      -DROCKS_LUADIR=/usr/local/lib/luarocks/rocks/fbpython/0.1-1/lua \ 
      -DROCKS_LIBDIR=/usr/local/lib/luarocks/rocks/fbpython/0.1-1/lib \ 
      .. && 
    make 

CMake Error at CMakeLists.txt:25 (FIND_PACKAGE): 
    By not providing "FindTorch.cmake" in CMAKE_MODULE_PATH this project has 
    asked CMake to find a package configuration file provided by "Torch", but 
    CMake did not find one. 

    Could not find a package configuration file provided by "Torch" with any of 
    the following names: 

    TorchConfig.cmake 
    torch-config.cmake 

    Add the installation prefix of "Torch" to CMAKE_PREFIX_PATH or set 
    "Torch_DIR" to a directory containing one of the above files. If  "Torch" 
    provides a separate development package or SDK, be sure it has been 
    installed. 


-- Configuring incomplete, errors occurred! 
See also "/tmp/fblualib-build.0APMyV/fblualib/fblualib/python/build/CMakeFiles/CMakeOutput.log". 

Error: Build error: Failed building. 

J'ai essayé d'utiliser mes luarocks installer lua-cjson et lorsque l'installation complète, il a montré:

lua-cjson 2.1.0-1 is now built and installed in /home/XXXXXXXXX/torch/install/ (license: MIT) 

Je pense qu'il a été installé , mais quand j'ai installé à nouveau fblualib cause la même erreur. Comment le surmonter? Merci d'avance. Pour autant que j'ai vérifié, il s'agissait d'un défaut réseau.

Answer 1

Après avoir défini le bon environnement réseau, tout s'est bien passé.