hard coded toolchain name

[mahaase]

basement/recipes/libs/glibc.yaml

Line 37 in 225b0b5

--host=i686-cross-linux-gnu \

we should handle this by a variable defined in cross-toolchain.yaml

[jkloetzke]

Actually not really. This is only used if the multilib feature is enabled, i.e. build a toolchain that supports 32- and 64-bit simultaneously. Right now this is only supported on x86_64. If we would support other architectures with multilib too then this would need to be changed, indeed.