1c3aac50fSPeter Wemm# $FreeBSD$ 2c21dee17SSøren Schmidt 3c09808d0SWarner Losh.if ${MACHINE_CPUARCH} == "amd64" 4adfa0adeSAlexander LeidingerSFX= 32 5841c0c7eSNathan WhitehornCFLAGS+=-DCOMPAT_FREEBSD32 -DCOMPAT_LINUX32 6adfa0adeSAlexander Leidinger.endif 7adfa0adeSAlexander Leidinger 8193d9e76SEnji Cooper.PATH: ${SRCTOP}/sys/compat/linux ${SRCTOP}/sys/${MACHINE_CPUARCH}/linux${SFX} 9e9b13c66SConrad Meyer.if ${MACHINE_CPUARCH} == "i386" || ${MACHINE_CPUARCH} == "amd64" 10e9b13c66SConrad Meyer.PATH: ${SRCTOP}/sys/x86/linux 11e9b13c66SConrad Meyer.endif 12c68159a6SDavid E. O'Brien 13bdc37934SDmitry ChaginVDSO= linux${SFX}_vdso 14bdc37934SDmitry Chagin 15a654d072SPeter WemmKMOD= linux 16df4ca45cSTijl CoosemansSRCS= linux_fork.c linux${SFX}_dummy_machdep.c linux_file.c linux_event.c \ 17b12698e1SRoman Divacky linux_futex.c linux_getcwd.c linux_ioctl.c linux_ipc.c \ 1867d39748SDmitry Chagin linux${SFX}_machdep.c linux_misc.c linux_signal.c \ 196a1162d4SAlexander Leidinger linux_socket.c linux_stats.c linux_sysctl.c linux${SFX}_sysent.c \ 2067d39748SDmitry Chagin linux${SFX}_sysvec.c linux_uid16.c linux_time.c \ 21e2e6a2a1SDmitry Chagin linux_timer.c linux_vdso.c \ 2254366c0bSAttilio Rao opt_inet6.h opt_compat.h opt_posix.h opt_usb.h vnode_if.h \ 230cde66afSKonstantin Belousov device_if.h bus_if.h 24e9b13c66SConrad Meyer.if ${MACHINE_CPUARCH} == "i386" || ${MACHINE_CPUARCH} == "amd64" 25e9b13c66SConrad MeyerSRCS+= linux_dummy_x86.c 26e9b13c66SConrad Meyer.endif 270cde66afSKonstantin Belousov.if ${MACHINE_CPUARCH} == "amd64" 280cde66afSKonstantin BelousovSRCS+= linux${SFX}_support.s 29*447636e4SEdward Tomasz NapieralaSRCS+= linux_elf32.c 300cde66afSKonstantin Belousov.else 310cde66afSKonstantin BelousovSRCS+= linux_copyout.c 320cde66afSKonstantin Belousov.endif 33fc2a8776SEd MasteDPSRCS= assym.inc linux${SFX}_genassym.c 341c182de9SKonstantin Belousov 35fc2a8776SEd Maste# XXX: for assym.inc 366469bdcdSBrooks DavisSRCS+= opt_kstack_pages.h opt_nfs.h opt_hwpmc_hooks.h 37c09808d0SWarner Losh.if ${MACHINE_CPUARCH} == "i386" 38b2cc900aSDag-Erling SmørgravSRCS+= opt_apic.h 39b2cc900aSDag-Erling Smørgrav.endif 401c182de9SKonstantin Belousov 41bdc37934SDmitry ChaginOBJS= ${VDSO}.so 42bdc37934SDmitry Chagin 43c09808d0SWarner Losh.if ${MACHINE_CPUARCH} == "i386" 4497d06da6SDmitry ChaginSRCS+= linux_ptrace.c imgact_linux.c linux_util.c linux_mib.c linux_mmap.c \ 45df4ca45cSTijl Coosemans linux_dummy.c linux_emul.c linux_errno.c opt_cpu.h linux.c 46849baab8SDavid E. O'Brien.endif 47849baab8SDavid E. O'Brien 4867d39748SDmitry Chagin.if ${MACHINE_CPUARCH} == "i386" 49bea8bf95SDag-Erling SmørgravEXPORT_SYMS= 50bea8bf95SDag-Erling SmørgravEXPORT_SYMS+= linux_emul_path 51bea8bf95SDag-Erling SmørgravEXPORT_SYMS+= linux_get_osname 52bea8bf95SDag-Erling SmørgravEXPORT_SYMS+= linux_get_osrelease 53bea8bf95SDag-Erling SmørgravEXPORT_SYMS+= linux_ioctl_register_handler 54bea8bf95SDag-Erling SmørgravEXPORT_SYMS+= linux_ioctl_unregister_handler 5567d39748SDmitry Chagin.endif 56bea8bf95SDag-Erling Smørgrav 577c28c7e8SDmitry ChaginCLEANFILES= linux${SFX}_assym.h linux${SFX}_genassym.o linux${SFX}_locore.o \ 587c28c7e8SDmitry Chagin genassym.o 59785d64c4SPeter Wemm 60adfa0adeSAlexander Leidingerlinux${SFX}_assym.h: linux${SFX}_genassym.o 61528013d5SWarner Losh sh ${SYSDIR}/kern/genassym.sh linux${SFX}_genassym.o > ${.TARGET} 62785d64c4SPeter Wemm 63fc2a8776SEd Mastelinux${SFX}_locore.o: linux${SFX}_assym.h assym.inc 642b6ee34cSAlex Richardson ${CC} ${CCLDFLAGS} -x assembler-with-cpp -DLOCORE -m32 -shared -s \ 6532e6af46SWarner Losh -pipe -I. -I${SYSDIR} ${WERROR} -Wall -fno-common -nostdinc -nostdlib \ 66621a9c54SEd Maste -fno-omit-frame-pointer -fPIC \ 67193d9e76SEnji Cooper -Wl,-T${SRCTOP}/sys/${MACHINE_CPUARCH}/linux${SFX}/${VDSO}.lds.s \ 68621a9c54SEd Maste -Wl,-soname=${VDSO}.so.1,--eh-frame-hdr,-warn-common \ 69c11bd941SBruce Evans ${.IMPSRC} -o ${.TARGET} 70785d64c4SPeter Wemm 710cde66afSKonstantin Belousov.if ${MACHINE_CPUARCH} == "amd64" 72fc2a8776SEd Mastelinux${SFX}_support.o: linux${SFX}_assym.h assym.inc 731c182de9SKonstantin Belousov ${CC} -c -x assembler-with-cpp -DLOCORE ${CFLAGS} \ 741c182de9SKonstantin Belousov ${.IMPSRC} -o ${.TARGET} 751c182de9SKonstantin Belousov 76bdc37934SDmitry Chagin${VDSO}.so: linux${SFX}_locore.o 77c5d87f33SCraig Rodrigues ${OBJCOPY} --input-target binary --output-target elf64-x86-64-freebsd \ 78bdc37934SDmitry Chagin --binary-architecture i386 linux${SFX}_locore.o ${.TARGET} 791a18ab42SAlex Richardson ${STRIPBIN} -N _binary_linux${SFX}_locore_o_size ${.TARGET} 80bdc37934SDmitry Chagin.else 81bdc37934SDmitry Chagin${VDSO}.so: linux${SFX}_locore.o 82c5d87f33SCraig Rodrigues ${OBJCOPY} --input-target binary --output-target elf32-i386-freebsd \ 83bdc37934SDmitry Chagin --binary-architecture i386 linux${SFX}_locore.o ${.TARGET} 841a18ab42SAlex Richardson ${STRIPBIN} -N _binary_linux_locore_o_size ${.TARGET} 85bdc37934SDmitry Chagin.endif 86bdc37934SDmitry Chagin 87ccca101fSBryan Drewerylinux${SFX}_genassym.o: offset.inc 884db3ef4cSAlex Richardson ${CC} -c ${CFLAGS:N-flto:N-fno-common} -fcommon ${.IMPSRC} 89785d64c4SPeter Wemm 906e4cf32eSDmitry Chagin.if !defined(KERNBUILDDIR) 916e4cf32eSDmitry Chagin.warning Building Linuxulator outside of a kernel does not make sense 926e4cf32eSDmitry Chagin.endif 936e4cf32eSDmitry Chagin 9464db83a8SPeter Wemm.include <bsd.kmod.mk> 95