c7f1f595d8
Instead generate a temporary file and only overwrite ioctl.c if the files are actually different. Approved By: jhb (mentor)
146 lines
4.9 KiB
Makefile
146 lines
4.9 KiB
Makefile
# $FreeBSD$
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.include <src.opts.mk>
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PACKAGE=lib${LIB}
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LIB= sysdecode
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SRCS= errno.c flags.c ioctl.c signal.c syscallnames.c utrace.c
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INCS= sysdecode.h
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CFLAGS+= -I${.OBJDIR}
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CFLAGS+= -I${SRCTOP}/sys
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CFLAGS+= -I${SRCTOP}/libexec/rtld-elf
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MAN= sysdecode.3 \
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sysdecode_abi_to_freebsd_errno.3 \
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sysdecode_cap_rights.3 \
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sysdecode_cmsg_type.3 \
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sysdecode_enum.3 \
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sysdecode_fcntl_arg.3 \
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sysdecode_kevent.3 \
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sysdecode_ioctlname.3 \
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sysdecode_mask.3 \
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sysdecode_quotactl_cmd.3 \
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sysdecode_sctp_sinfo_flags.3 \
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sysdecode_sigcode.3 \
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sysdecode_sockopt_name.3 \
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sysdecode_socket_protocol.3 \
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sysdecode_syscallnames.3 \
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sysdecode_utrace.3
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MLINKS= sysdecode_abi_to_freebsd_errno.3 sysdecode_freebsd_to_abi_errno.3
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MLINKS+=sysdecode_enum.3 sysdecode_acltype.3 \
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sysdecode_enum.3 sysdecode_atfd.3 \
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sysdecode_enum.3 sysdecode_extattrnamespace.3 \
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sysdecode_enum.3 sysdecode_fadvice.3 \
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sysdecode_enum.3 sysdecode_fcntl_cmd.3 \
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sysdecode_enum.3 sysdecode_getfsstat_mode.3 \
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sysdecode_enum.3 sysdecode_getrusage_who.3 \
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sysdecode_enum.3 sysdecode_idtype.3 \
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sysdecode_enum.3 sysdecode_ipproto.3 \
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sysdecode_enum.3 sysdecode_kldsym_cmd.3 \
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sysdecode_enum.3 sysdecode_kldunload_flags.3 \
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sysdecode_enum.3 sysdecode_lio_listio_mode.3 \
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sysdecode_enum.3 sysdecode_madvice.3 \
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sysdecode_enum.3 sysdecode_minherit_flags.3 \
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sysdecode_enum.3 sysdecode_msgctl_cmd.3 \
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sysdecode_enum.3 sysdecode_nfssvc_flags.3 \
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sysdecode_enum.3 sysdecode_pathconf_name.3 \
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sysdecode_enum.3 sysdecode_prio_which.3 \
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sysdecode_enum.3 sysdecode_procctl_cmd.3 \
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sysdecode_enum.3 sysdecode_ptrace_request.3 \
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sysdecode_enum.3 sysdecode_rlimit.3 \
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sysdecode_enum.3 sysdecode_rtprio_function.3 \
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sysdecode_enum.3 sysdecode_scheduler_policy.3 \
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sysdecode_enum.3 sysdecode_sctp_pr_policy.3 \
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sysdecode_enum.3 sysdecode_semctl_cmd.3 \
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sysdecode_enum.3 sysdecode_shmctl_cmd.3 \
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sysdecode_enum.3 sysdecode_shutdown_how.3 \
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sysdecode_enum.3 sysdecode_sigbus_code.3 \
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sysdecode_enum.3 sysdecode_sigchld_code.3 \
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sysdecode_enum.3 sysdecode_sigfpe_code.3 \
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sysdecode_enum.3 sysdecode_sigill_code.3 \
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sysdecode_enum.3 sysdecode_signal.3 \
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sysdecode_enum.3 sysdecode_sigprocmask_how.3 \
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sysdecode_enum.3 sysdecode_sigsegv_code.3 \
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sysdecode_enum.3 sysdecode_sigtrap_code.3 \
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sysdecode_enum.3 sysdecode_sockaddr_family.3 \
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sysdecode_enum.3 sysdecode_socketdomain.3 \
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sysdecode_enum.3 sysdecode_sockettype.3 \
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sysdecode_enum.3 sysdecode_sockopt_level.3 \
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sysdecode_enum.3 sysdecode_sysarch_number.3 \
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sysdecode_enum.3 sysdecode_umtx_op.3 \
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sysdecode_enum.3 sysdecode_vmresult.3 \
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sysdecode_enum.3 sysdecode_whence.3
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MLINKS+=sysdecode_fcntl_arg.3 sysdecode_fcntl_arg_p.3
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MLINKS+=sysdecode_kevent.3 sysdecode_kevent_fflags.3 \
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sysdecode_kevent.3 sysdecode_kevent_filter.3 \
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sysdecode_kevent.3 sysdecode_kevent_flags.3
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MLINKS+=sysdecode_mask.3 sysdecode_accessmode.3 \
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sysdecode_mask.3 sysdecode_atflags.3 \
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sysdecode_mask.3 sysdecode_capfcntlrights.3 \
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sysdecode_mask.3 sysdecode_fcntl_fileflags.3 \
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sysdecode_mask.3 sysdecode_fileflags.3 \
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sysdecode_mask.3 sysdecode_filemode.3 \
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sysdecode_mask.3 sysdecode_flock_operation.3 \
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sysdecode_mask.3 sysdecode_mlockall_flags.3 \
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sysdecode_mask.3 sysdecode_mmap_flags.3 \
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sysdecode_mask.3 sysdecode_mmap_prot.3 \
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sysdecode_mask.3 sysdecode_mount_flags.3 \
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sysdecode_mask.3 sysdecode_msg_flags.3 \
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sysdecode_mask.3 sysdecode_msync_flags.3 \
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sysdecode_mask.3 sysdecode_open_flags.3 \
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sysdecode_mask.3 sysdecode_pipe2_flags.3 \
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sysdecode_mask.3 sysdecode_reboot_howto.3 \
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sysdecode_mask.3 sysdecode_rfork_flags.3 \
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sysdecode_mask.3 sysdecode_semget_flags.3 \
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sysdecode_mask.3 sysdecode_sendfile_flags.3 \
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sysdecode_mask.3 sysdecode_shmat_flags.3 \
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sysdecode_mask.3 sysdecode_sctp_nxt_flags.3 \
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sysdecode_mask.3 sysdecode_sctp_rcv_flags.3 \
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sysdecode_mask.3 sysdecode_sctp_snd_flags.3 \
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sysdecode_mask.3 sysdecode_socket_type.3 \
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sysdecode_mask.3 sysdecode_thr_create_flags.3 \
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sysdecode_mask.3 sysdecode_umtx_cvwait_flags.3 \
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sysdecode_mask.3 sysdecode_umtx_rwlock_flags.3 \
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sysdecode_mask.3 sysdecode_vmprot.3 \
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sysdecode_mask.3 sysdecode_wait4_options.3 \
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sysdecode_mask.3 sysdecode_wait6_options.3
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CLEANFILES= ioctl.c tables.h
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.if defined(COMPAT_32BIT)
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CPP+= -m32
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.endif
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.if ${MK_PF} != "no"
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CFLAGS+=-DPF
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.endif
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# Workaround duplicate declarations in <netinet/ip_compat.h>
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CFLAGS.gcc.ioctl.c+= -Wno-redundant-decls
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CFLAGS.gcc+= ${CFLAGS.gcc.${.IMPSRC}}
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DEPENDOBJS+= tables.h
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tables.h: mktables
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sh ${.CURDIR}/mktables ${SYSROOT:U${DESTDIR}}${INCLUDEDIR} ${.TARGET}
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# mkioctls runs find(1) for headers so needs to rebuild every time. This used
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# to be a hack only done in buildworld.
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.if !defined(_SKIP_BUILD)
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ioctl.c.tmp: .PHONY
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.endif
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ioctl.c.tmp: mkioctls .META
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env CPP="${CPP}" MK_PF="${MK_PF}" \
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/bin/sh ${.CURDIR}/mkioctls ${SYSROOT:U${DESTDIR}}${INCLUDEDIR} > ${.TARGET}
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ioctl.c: ioctl.c.tmp
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if [ ! -e ${.TARGET} ] || ! cmp -s ${.TARGET} ${.TARGET}.tmp; then \
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mv -f ${.TARGET}.tmp ${.TARGET}; \
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fi
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beforedepend: ioctl.c tables.h
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.include <bsd.lib.mk>
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