Sanchayan Maity
63062e7e15
Implement message queues support for Minix. Pending tasks: Blocking or non blocking for send receive? Sort by priority and time? Test codes? Bug fixes?
96 lines
2.5 KiB
Makefile
96 lines
2.5 KiB
Makefile
# Makefile for kernel
|
|
.include <bsd.own.mk>
|
|
|
|
PROG= kernel
|
|
BINDIR= /usr/sbin
|
|
MAN=
|
|
|
|
.if ${MACHINE_ARCH} == "earm" && ${MKLLVM:Uno} == "yes"
|
|
# BJG - problems with optimisation of the kernel by llvm
|
|
DBG=-O0
|
|
.endif
|
|
|
|
.include "arch/${MACHINE_ARCH}/Makefile.inc"
|
|
|
|
SRCS+= clock.c cpulocals.c interrupt.c main.c proc.c system.c \
|
|
table.c utility.c usermapped_data.c mqueue.c
|
|
|
|
LDADD+= -ltimers -lsys -lexec
|
|
|
|
LINKERSCRIPT= ${.CURDIR}/arch/${MACHINE_ARCH}/kernel.lds
|
|
|
|
.if ${HAVE_GOLD:U} != ""
|
|
CFLAGS+= -fno-common
|
|
.endif
|
|
LDFLAGS+= -T ${LINKERSCRIPT}
|
|
LDFLAGS+= -nostdlib -L${DESTDIR}/usr/lib
|
|
CFLAGS += -fno-stack-protector
|
|
|
|
CPPFLAGS+= -D__kernel__
|
|
|
|
# kernel headers are always called through kernel/*.h
|
|
CPPFLAGS+= -I${NETBSDSRCDIR}/minix
|
|
|
|
# kernel headers are always called through kernel/*.h, this
|
|
# time for generated headers, during cross compilation
|
|
CPPFLAGS+= -I${.OBJDIR}/..
|
|
|
|
# Machine-dependent headers, order is important!
|
|
CPPFLAGS+= -I${.CURDIR}/arch/${MACHINE_ARCH}
|
|
CPPFLAGS+= -I${.CURDIR}/arch/${MACHINE_ARCH}/include
|
|
CPPFLAGS+= -I${.CURDIR}/arch/${MACHINE_ARCH}/bsp/include
|
|
CPPFLAGS+= -I${NETBSDSRCDIR}/minix/include/arch/${MACHINE_ARCH}/include
|
|
|
|
.include "system/Makefile.inc"
|
|
|
|
.ifdef CONFIG_SMP
|
|
SRCS+= smp.c
|
|
.endif
|
|
|
|
.if ${USE_WATCHDOG} != "no"
|
|
SRCS+= watchdog.c
|
|
CPPFLAGS+= -DUSE_WATCHDOG=1
|
|
.endif
|
|
|
|
# Extra debugging routines
|
|
.if ${USE_SYSDEBUG} != "no"
|
|
SRCS+= debug.c
|
|
CPPFLAGS+= -DUSE_SYSDEBUG=1
|
|
.endif
|
|
|
|
# These come last, so the profiling buffer is at the end of the data segment
|
|
SRCS+= profile.c do_sprofile.c
|
|
|
|
.if ${USE_LIVEUPDATE} != "no"
|
|
CPPFLAGS+= -DUSE_UPDATE=1
|
|
.endif
|
|
|
|
CLEANFILES+=extracted-errno.h extracted-mfield.h extracted-mtype.h procoffsets.h
|
|
|
|
debug.o debug.d: extracted-errno.h extracted-mfield.h extracted-mtype.h
|
|
|
|
extracted-errno.h: extract-errno.sh ../../include/errno.h
|
|
${_MKTARGET_CREATE}
|
|
cd ${.CURDIR} ; ${HOST_SH} extract-errno.sh > ${.OBJDIR}/extracted-errno.h
|
|
|
|
extracted-mfield.h: extract-mfield.sh ../lib/libc/sys/*.c ../lib/libsys/*.c
|
|
${_MKTARGET_CREATE}
|
|
cd ${.CURDIR} ; ${HOST_SH} extract-mfield.sh > ${.OBJDIR}/extracted-mfield.h
|
|
|
|
extracted-mtype.h: extract-mtype.sh ../include/minix/com.h
|
|
${_MKTARGET_CREATE}
|
|
cd ${.CURDIR} ; ${HOST_SH} extract-mtype.sh > ${.OBJDIR}/extracted-mtype.h
|
|
|
|
.if ${USE_BITCODE:Uno} == "yes"
|
|
kernel: kernel.bcl.o
|
|
${_MKTARGET_LINK}
|
|
${_CCLINK.kernel} \
|
|
${_LDFLAGS.kernel} \
|
|
-L${DESTDIR}/usr/lib \
|
|
${_LDSTATIC.kernel} -o ${.TARGET} \
|
|
${.TARGET}.bcl.o ${OBJS} ${_PROGLDOPTS} ${_LDADD.kernel} \
|
|
${BITCODE_LD_FLAGS_2ND.kernel} \
|
|
-Wl,--allow-multiple-definition
|
|
.endif
|
|
|
|
.include <minix.service.mk>
|