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adamrehn / ue4-cloud-rendering-demo

Unreal Engine 4 cloud rendering demo for NVIDIA Docker containers
MIT License
53 stars 13 forks source link

Unable to build due to conan profile not existing? #3

Closed amesgames closed 4 years ago

amesgames commented 4 years ago

Out of the box, I get this error when building through the janus script:

Step 7/13 : RUN     export CC=`conan profile get env.CC ue4` &&     export CXX=`conan profile get env.CXX ue4` &&   conan install . &&  mkdir /tmp/MediaIPC/build &&    cd /tmp/MediaIPC/build &&   cmake -DCMAKE_BUILD_TYPE=Release .. && cmake --build .
 ---> Running in d7bba8a9ca4f
ERROR: Key not found: 'env.CC'
ERROR: Key not found: 'env.CXX'

Then later:

boost/1.67.0@conan/stable: WARN: Lib folder doesn't exist, can't collect libraries: /home/ue4/.conan/data/boost/1.67.0/conan/stable/package/5ab84d6acfe1f23c4fae0ab88f26e3a396351ac9/lib

Then:

CMake Error at conanbuildinfo.cmake:644 (message):
  Incorrect 'clang', is not the one detected by CMake: 'GNU'
Call Stack (most recent call first):
  conanbuildinfo.cmake:227 (conan_check_compiler)
  CMakeLists.txt:19 (conan_basic_setup)

This is on Ubuntu 18.04. I believe I have installed all the correct dependencies.

adamrehn commented 4 years ago

I've fixed this so that it builds successfully with the latest changes in how conan-ue4cli handles profile generation, but I'd still strongly recommend using Pixel Streaming for Linux rather than the old UE4Capture plugin that this demo is built around.