sys/modules/linux/Makefile

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