I just installed Particle Workbench on a clean install of Ubuntu 18.04LTS. I imported my project and installed the toolchain for 1.4. But when I try a local compile, I get a make error that ~/.particle/toolchains/gcc-arm/5.3.1/bin/arm-none-eabi-gcc: Command not found. Checking that folder, everything appears ok… ??? Any idea what I’m missing?
I’ve tried ResetEnvironment along with uninstalling and re-installing the local toolchains (multiple times). But still get the same error…
SOLUTION was as Nathan suggested - 32bit libs needed to be installed.