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 .PATH: ${.CURDIR}/../../compat/linux ${.CURDIR}/../../${MACHINE_CPUARCH}/linux${SFX}
   9
  10 KMOD=   linux
  11 SRCS=   linux_fork.c linux${SFX}_dummy.c linux_emul.c linux_file.c \
  12         linux_futex.c linux_getcwd.c linux_ioctl.c linux_ipc.c \
  13         linux${SFX}_machdep.c linux_mib.c linux_misc.c linux_signal.c \
  14         linux_socket.c linux_stats.c linux_sysctl.c linux${SFX}_sysent.c \
  15         linux${SFX}_sysvec.c linux_uid16.c linux_util.c linux_time.c \
  16         opt_inet6.h opt_compat.h opt_kdtrace.h opt_posix.h opt_usb.h \
  17         vnode_if.h device_if.h bus_if.h assym.s
  18
  19 # XXX: for assym.s
  20 SRCS+=  opt_kstack_pages.h opt_nfs.h opt_compat.h opt_hwpmc_hooks.h
  21 .if ${MACHINE_CPUARCH} == "i386"
  22 SRCS+=  opt_apic.h
  23 .endif
  24
  25 OBJS=   linux${SFX}_locore.o linux${SFX}_support.o
  26
  27 .if ${MACHINE_CPUARCH} == "i386"
  28 SRCS+=  linux_ptrace.c imgact_linux.c opt_cpu.h
  29 .endif
  30
  31 EXPORT_SYMS=
  32 EXPORT_SYMS+=   linux_emul_path
  33 EXPORT_SYMS+=   linux_get_osname
  34 EXPORT_SYMS+=   linux_get_osrelease
  35 EXPORT_SYMS+=   linux_ifname
  36 EXPORT_SYMS+=   linux_ioctl_register_handler
  37 EXPORT_SYMS+=   linux_ioctl_unregister_handler
  38
  39 CLEANFILES=     linux${SFX}_assym.h linux${SFX}_genassym.o
  40
  41 linux${SFX}_assym.h: linux${SFX}_genassym.o
  42 .if exists(@)
  43 linux${SFX}_assym.h: @/kern/genassym.sh
  44 .endif
  45         sh @/kern/genassym.sh linux${SFX}_genassym.o > ${.TARGET}
  46
  47 linux${SFX}_locore.o: linux${SFX}_locore.s linux${SFX}_assym.h
  48         ${CC} -c -x assembler-with-cpp -DLOCORE ${CFLAGS} \
  49             ${.IMPSRC} -o ${.TARGET}
  50
  51 linux${SFX}_support.o: linux${SFX}_support.s assym.s linux${SFX}_assym.h
  52         ${CC} -c -x assembler-with-cpp -DLOCORE ${CFLAGS} \
  53             ${.IMPSRC} -o ${.TARGET}
  54
  55 linux${SFX}_genassym.o: linux${SFX}_genassym.c linux.h @ machine
  56         ${CC} -c ${CFLAGS:N-fno-common} ${.IMPSRC}
  57
  58 .if !defined(KERNBUILDDIR)
  59 opt_inet6.h:
  60         echo "#define INET6 1" > ${.TARGET}
  61 .if defined(KTR)
  62 CFLAGS+=        -DKTR
  63 .endif
  64 .endif
  65
  66 .include <bsd.kmod.mk>
  67
  68 # XXX: clang integrated-as doesn't grok .codeNN directives yet
  69 CFLAGS.linux32_locore.s=        ${CLANG_NO_IAS}
  70 CFLAGS+=                        ${CFLAGS.${.IMPSRC:T}}