Use BSP_NAME when building kernel

Co-Authored-By: Benjamin Dauphin <benjamin.dauphin@live.fr>
Co-Authored-By: Gilles Henaux <gill.henaux@gmail.com>

minix/kernel/Makefile

@@ -17,7 +17,7 @@ SRCS+=	clock.c cpulocals.c interrupt.c main.c proc.c system.c \
 
 LDADD+=	-ltimers -lsys -lexec 
 
-LINKERSCRIPT= ${.CURDIR}/arch/${MACHINE_ARCH}/kernel.lds
+LINKERSCRIPT= ${.CURDIR}/arch/${MACHINE_ARCH}/kernel-${BSP_NAME}.lds
 
 .if ${HAVE_GOLD:U} != ""
 CFLAGS+= -fno-common

minix/kernel/arch/earm/Makefile.inc

@@ -53,7 +53,7 @@ CPPFLAGS.subr_prf.c+= -Dputchar=kputc
 # Activate optional support, may be deactivated.
 CPPFLAGS.subr_prf.c+= -DLIBSA_PRINTF_LONGLONG_SUPPORT -DLIBSA_PRINTF_WIDTH_SUPPORT
 
-.include "bsp/ti/Makefile.inc"
+.include "bsp/${BSP_NAME}/Makefile.inc"
 
 # some object files we give a symbol prefix (or namespace) of __k_unpaged_
 # that must live in their own unique namespace.

minix/kernel/arch/earm/bsp/omap/Makefile.inc

@@ -2,7 +2,7 @@
 # BSP for TI hardware
 #
 
-.PATH: ${.CURDIR}/arch/${MACHINE_ARCH}/bsp/ti
+.PATH: ${.CURDIR}/arch/${MACHINE_ARCH}/bsp/${BSP_NAME}
 
 .for unpaged_obj in omap_serial.o omap_rtc.o omap_reset.o 
 BSP_OBJS_UNPAGED += ${unpaged_obj}