It has different assembly constraints which can't be satisfied. Fixes:
http://autobuild.buildroot.net/results/ac6/
ac65384a325912788790ceafa7db657cef9382fa/
Signed-off-by: Gustavo Zacarias <gustavo@zacarias.com.ar>
Signed-off-by: Thomas Petazzoni <thomas.petazzoni@free-electrons.com>
HOST_GMP_DEPENDENCIES = host-m4
# GMP doesn't support assembly for coldfire or mips r6 ISA yet
-ifeq ($(BR2_m68k_cf)$(BR2_mips_32r6)$(BR2_mips_64r6),y)
+# Disable for ARM v7m since it has different asm constraints
+ifeq ($(BR2_m68k_cf)$(BR2_mips_32r6)$(BR2_mips_64r6)$(BR2_ARM_CPU_ARMV7M),y)
GMP_CONF_OPTS += --disable-assembly
endif