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### lwp stuff
SRCS += lwp.c lock.c iomgr.c timer.c fasttime.c preempt.c q.c
OBJS += process.o
CLEANFILES += process.S process.o lwp.c lwp.h
.PATH: ${.CURDIR}/../src/lwp
CFLAGS += -DAFS_BSD_ENV -DFD_SPEED_HACK -I${.CURDIR}/../src/lwp
# We use the handcoded assembler stuff for context switching, not
# pthreads (because pthreads do not work for now).
beforedepend: lwp.c lwp.h
lwp.h:
ln -s ${.CURDIR}/../src/lwp/lwp_asm.h lwp.h
lwp.c:
ln -s ${.CURDIR}/../src/lwp/lwp_asm.c lwp.c
process.S:
HOST_CPU=${MACHINE_ARCH}; \
case "$$HOST_CPU" in \
sparc) PROCESS_S="process.sparc.S" ;; \
i*86*) PROCESS_S="process.i386.S" ;; \
m68k) PROCESS_S="process.m68k.S" ;; \
mips*) PROCESS_S="process.mips.S" ;; \
alpha*) PROCESS_S="process.alpha.S" ;; \
hppa*) PROCESS_S="process.hpux.S" ;; \
powerpc) PROCESS_S="process.ppc.S" ;; \
rs6000) PROCESS_S="process.rios.S" ;; \
vax) PROCESS_S="process.vax.S" ;; \
*) echo "Unknown host_cpu, good luck" ;; \
esac; \
ln -s ${.CURDIR}/../src/lwp/$$PROCESS_S process.S
process.o: process.S
${CC} ${CFLAGS} -DHAVE_PIC -c process.S
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