1# $FreeBSD$ 2 3.if ${MACHINE_CPUARCH} == "amd64" 4SFX= 32 5CFLAGS+=-DCOMPAT_FREEBSD32 -DCOMPAT_LINUX32 6.endif 7 8.if ${CC:T:Mclang} == "clang" 9# XXX: clang integrated-as doesn't grok .codeNN directives yet 10CFLAGS+= ${.IMPSRC:T:Mlinux32_locore.s:C/^.+$/-no-integrated-as/} 11.endif 12 13.PATH: ${.CURDIR}/../../compat/linux ${.CURDIR}/../../${MACHINE_CPUARCH}/linux${SFX} 14 15KMOD= linux 16SRCS= linux_fork.c linux${SFX}_dummy.c linux_emul.c linux_file.c \ 17 linux_futex.c linux_getcwd.c linux_ioctl.c linux_ipc.c \ 18 linux${SFX}_machdep.c linux_mib.c linux_misc.c linux_signal.c \ 19 linux_socket.c linux_stats.c linux_sysctl.c linux${SFX}_sysent.c \ 20 linux${SFX}_sysvec.c linux_uid16.c linux_util.c linux_time.c \ 21 opt_inet6.h opt_compat.h opt_posix.h opt_usb.h vnode_if.h \ 22 device_if.h bus_if.h assym.s 23 24# XXX: for assym.s 25SRCS+= opt_kstack_pages.h opt_nfs.h opt_compat.h opt_hwpmc_hooks.h 26.if ${MACHINE_CPUARCH} == "i386" 27SRCS+= opt_apic.h 28.endif 29 30OBJS= linux${SFX}_locore.o linux${SFX}_support.o 31 32.if ${MACHINE_CPUARCH} == "i386" 33SRCS+= linux_ptrace.c imgact_linux.c opt_cpu.h 34.endif 35 36EXPORT_SYMS= 37EXPORT_SYMS+= linux_emul_path 38EXPORT_SYMS+= linux_get_osname 39EXPORT_SYMS+= linux_get_osrelease 40EXPORT_SYMS+= linux_ifname 41EXPORT_SYMS+= linux_ioctl_register_handler 42EXPORT_SYMS+= linux_ioctl_unregister_handler 43 44CLEANFILES= linux${SFX}_assym.h linux${SFX}_genassym.o 45 46linux${SFX}_assym.h: linux${SFX}_genassym.o 47.if exists(@) 48linux${SFX}_assym.h: @/kern/genassym.sh 49.endif 50 sh @/kern/genassym.sh linux${SFX}_genassym.o > ${.TARGET} 51 52linux${SFX}_locore.o: linux${SFX}_locore.s linux${SFX}_assym.h 53 ${CC} -c -x assembler-with-cpp -DLOCORE ${CFLAGS} \ 54 ${.IMPSRC} -o ${.TARGET} 55 56linux${SFX}_support.o: linux${SFX}_support.s assym.s linux${SFX}_assym.h 57 ${CC} -c -x assembler-with-cpp -DLOCORE ${CFLAGS} \ 58 ${.IMPSRC} -o ${.TARGET} 59 60linux${SFX}_genassym.o: linux${SFX}_genassym.c linux.h @ machine 61 ${CC} -c ${CFLAGS:N-fno-common} ${.IMPSRC} 62 63.if !defined(KERNBUILDDIR) 64opt_inet6.h: 65 echo "#define INET6 1" > ${.TARGET} 66.if defined(KTR) 67CFLAGS+= -DKTR 68.endif 69.endif 70 71.include <bsd.kmod.mk> 72