device-os from conan

build dockerfile

docker build -t particle-conan-build:1.4.2 --build-arg VER=1.4.2 .

package from docker

docker run --rm -it particle-conan-build xenon

conan install

some settings need cleaned up, for now it takes a longer config string

PLATFORM=xenon VERSION_STRING=1.4.2 conan install . -if <bin-dir> -s compiler.version=5.3 -s os=Particle -s os.board=xenon -s arch=nRF52840 -s compiler.libcxx=libstdc++11

optional

Add a descriptive error when conan install has not initialized the build directory

if (NOT EXISTS ${CMAKE_BINARY_DIR}/conanbuildinfo.cmake)
    message(FATAL_ERROR "The file conanbuildinfo.cmake doesn't exist, you have to run conan install first")
endif ()

check tinker

arm-none-eabi-size --format=berkeley /usr/local/src/particle/firmware/user/applications/tinker/target/tinker.elf
   text	   data	    bss	    dec	    hex	filename
  13348	    156	   1428	  14932	   3a54	/usr/local/src/particle/firmware/user/applications/tinker/target/tinker.elf

GPL v3