Hi, I have some issues building an armv7a toolchain using crossdev. After successfully building binutils (2.25.1-r1) using: crossdev -S -v -t armv7a-hardfloat-linux-gnueabi -s0 I always end up with: # which armv7a-hardfloat-linux-gnueabi-as /usr/bin/armv7a-hardfloat-linux-gnueabi-as # armv7a-hardfloat-linux-gnueabi-as Assembler messages: Fatal error: selected target format 'elf32-littlearm' unknown This is also why crossdev fails when building the C compiler. Same happens if I try to build older binutils versions. What am I doing wrong? Is it a crossdev bug? Anything helps! Thanks Ralf