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Annotation of sys/kern/Makefile, Revision 1.1.1.1

1.1       nbrk        1: #      $OpenBSD: Makefile,v 1.17 2007/06/01 05:37:14 deraadt Exp $
                      2:
                      3: # Makefile for kernel tags files, init_sysent, etc.
                      4:
                      5: ARCH=  alpha aviion hp300 hppa i386 m68k mac68k mvme68k mvme88k \
                      6:        mvmeppc powerpc sparc sparc64 vax
                      7:
                      8: all:   init_sysent.c vnode_if.c
                      9:
                     10: SYSCALLSRC = makesyscalls.sh syscalls.conf syscalls.master
                     11: init_sysent.c syscalls.c ../sys/syscall.h ../sys/syscallargs.h: ${SYSCALLSRC}
                     12:        sh makesyscalls.sh syscalls.conf syscalls.master
                     13:
                     14: VNODEIFSRC = vnode_if.sh vnode_if.src
                     15: vnode_if.c ../sys/vnode_if.h: ${VNODEIFSRC}
                     16:        sh vnode_if.sh vnode_if.src
                     17:
                     18: # Kernel tags:
                     19: # Tags files are built in the top-level directory for each architecture,
                     20: # with a makefile listing the architecture-dependent files, etc.  The list
                     21: # of common files is in ./Make.tags.inc.  Links to the correct tags file
                     22: # are placed in each source directory.  We need to have links to tags files
                     23: # from the generic directories that are relative to the machine type, even
                     24: # via remote mounts; therefore we use symlinks to $SYSTAGS, which points at
                     25: # ${SYSDIR}/${MACHINE}/tags.
                     26:
                     27: SYSTAGS=/var/db/sys_tags
                     28: SYSDIR=/sys
                     29:
                     30: # Directories in which to place tags links (other than machine-dependent)
                     31: DGEN=  compat compat/common compat/freebsd compat/hpux compat/ibcs2 \
                     32:        compat/linux compat/osf1 compat/sunos compat/svr4 compat/ultrix \
                     33:        conf \
                     34:        ddb \
                     35:        dev dev/eisa dev/ic dev/isa dev/pci dev/pcmcia dev/cardbus dev/rcons \
                     36:        dev/sun dev/tc \
                     37:        gnu \
                     38:        isofs isofs/cd9660 \
                     39:        kern \
                     40:        lib libkern \
                     41:        miscfs miscfs/deadfs miscfs/fifofs \
                     42:        miscfs/portal miscfs/procfs miscfs/specfs \
                     43:        msdosfs \
                     44:        net netinet \
                     45:        nfs \
                     46:        scsi \
                     47:        sys \
                     48:        ufs ufs/ffs ufs/lfs ufs/mfs ufs/ufs \
                     49:        vm
                     50:
                     51: tags::
                     52:        -for i in ${ARCH}; do \
                     53:            (cd ../arch/$$i && make ${MFLAGS} tags); done
                     54:
                     55: links::
                     56:        rm -f ${SYSTAGS}
                     57:        ln -s ${SYSDIR}/arch/${MACHINE}/tags ${SYSTAGS}
                     58:        -for i in ${DGEN}; do \
                     59:            (cd ../$$i && { rm -f tags; ln -s ${SYSTAGS} tags; }) done
                     60:        -for i in ${ARCH}; do \
                     61:            (cd ../arch/$$i && make ${MFLAGS} SYSTAGS=${SYSTAGS} links); done