https://gcc.gnu.org/bugzilla/show_bug.cgi?id=66666
James Greenhalgh <jgreenhalgh at gcc dot gnu.org> changed: What |Removed |Added ---------------------------------------------------------------------------- CC| |jgreenhalgh at gcc dot gnu.org --- Comment #13 from James Greenhalgh <jgreenhalgh at gcc dot gnu.org> --- Starting with my own set of silly questions while I try to narrow down what environments I need to set up... Your toolchain is arm-none-linux-gnueabi , but you build with -mfloat-abi=hard - do you have suitable hard-float libraries on the target? How was the toolchain configured (arm-poky-linux-gnueabi/arm-poky-linux-gnueabi-g++ -v)? What userspace is running on the target?