Build Mono on Embedded Linux (ARM7)

Question

I configure mono with the command below

./configure --host=arm-linux --build=arm-none-linux-gnueabi --target=arm-linux --cache-file=arm-linux.cache --disable-mcs-build

the file arm-linux.cache is

mono_cv_clang=no
mono_cv_uscore=no
with_tls=no
with_sigaltstack=no

And I when i make the mono, the error message is:

In file included from mini-arch.h:21,
from mini.h:35,
from genmdesc.c:9:
mini-arm.h:39:2: error: #error "At least one of ARM_FPU_NONE, ARM_FPU_FPA, ARM_FPU_VFP or ARM_FPU_VFP_HARD must be defined."

Answer 1

you need to define/select one of the floating point hardware options for the target you have, example:

make CFLAGS=-DARM_FPU_NONE