sys/compat/common/Makefile.inc

   1 #       $NetBSD: Makefile.inc,v 1.19 2002/11/02 07:49:57 perry Exp $
   2 #
   3 #       Configuration variables (default values are below):
   4 #
   5 #       S       must be set to the top of the 'sys' tree.
   6 #       COMPATDST
   7 #               may be set to the location of the directory where library
   8 #               objects are to be built.  Defaults to ${.OBJDIR}/lib/compat.
   9 #       COMPAT_AS
  10 #               may be set to 'obj' to build a object from the library's
  11 #               object files.  (Otherwise, a library will be built.)
  12 #               Defaults to 'library'.
  13 #       COMPATMISCMAKEFLAGS
  14 #               Miscellaneous flags to be passed to the library's Makefile when
  15 #               building.  See library's Makefile for more details about
  16 #               supported flags and their default values.
  17
  18 # Default values:
  19 COMPATDST?=             ${.OBJDIR}/lib/compat
  20 COMPAT_AS?=             library
  21 COMPATDOTDIR?= ../../.
  22
  23 COMPATDIR=              ${S:S@^.@${COMPATDOTDIR}@:Q}/compat/common
  24 .if (${COMPAT_AS} == "obj")
  25 COMPATLIB=              ${COMPATDST}/libcompat.o
  26 COMPATLIB_PROF= ${COMPATDST}/libcompat.po
  27 .else
  28 COMPATLIB=              ${COMPATDST}/libcompat.a
  29 COMPATLIB_PROF= ${COMPATDST}/libcompat_p.a
  30 .endif
  31
  32 LIBCOMPATLNBN=  llib-lcompat.ln
  33 COMPATLIBLN=    ${COMPATDST}/${LIBCOMPATLNBN}
  34
  35 COMPATMAKE= \
  36         cd ${COMPATDST} && ${MAKE} -f ${COMPATDIR:Q}/Makefile \
  37             COMPATDIR=${COMPATDIR:Q} \
  38             CC=${CC:Q} CFLAGS=${CFLAGS:Q} \
  39             AS=${AS:Q} AFLAGS=${AFLAGS:Q} \
  40             AR=${AR:Q} NM=${NM:Q} \
  41             LORDER=${LORDER:Q} \
  42             TSORT=${TSORT:Q} \
  43             RANLIB=${RANLIB:Q} \
  44             LD=${LD:Q} LDFLAGS=${LDFLAGS:Q} \
  45             STRIP=${STRIP:Q} \
  46             MACHINE=${MACHINE} MACHINE_ARCH=${MACHINE_ARCH:Q} \
  47             COMPATCPPFLAGS=${CPPFLAGS:S@^-I.@-I${COMPATDOTDIR}@g:Q} \
  48             LINTFLAGS=${KERNLINTFLAGS:Q} \
  49             ${COMPATMISCMAKEFLAGS}
  50
  51 ${COMPATLIB}:           .NOTMAIN .MAKE __always_make_compatlib
  52         @echo making sure the compat library is up to date...
  53 .if (${COMPAT_AS} == "library")
  54         @${COMPATMAKE} libcompat.a
  55 .else
  56         @${COMPATMAKE} libcompat.o
  57 .endif
  58
  59 ${COMPATLIB_PROF}:      .NOTMAIN .MAKE __always_make_compatlib
  60         @echo making sure the profiled compat library is up to date...
  61 .if (${COMPAT_AS} == "library")
  62         @${COMPATMAKE} libcompat_p.a
  63 .else
  64         @${COMPATMAKE} libcompat.po
  65 .endif
  66
  67 ${COMPATLIBLN}:         .NOTMAIN .MAKE __always_make_compatlib
  68         @echo making sure the compat lint library is up to date...
  69         @${COMPATMAKE} ${LIBCOMPATLNBN}
  70
  71 clean:                  .NOTMAIN cleancompatlib
  72 cleancompatlib:         .NOTMAIN .MAKE __always_make_compatlib
  73         @echo cleaning the compat library objects
  74         @${COMPATMAKE} clean
  75
  76 cleandir distclean:     .NOTMAIN cleandircompatlib
  77 cleandircompatlib:      .NOTMAIN .MAKE  __always_make_compatlib
  78         @echo cleandiring the compat library objects
  79         @${COMPATMAKE} cleandir
  80
  81 depend:                 .NOTMAIN dependcompatlib
  82 dependcompatlib:        .NOTMAIN .MAKE __always_make_compatlib
  83         @echo depending the compat library objects
  84         @${COMPATMAKE} depend
  85
  86 __always_make_compatlib: .NOTMAIN
  87         @mkdir -p ${COMPATDST}
  88
  89 .PHONY: __always_make_compatlib
  90 .PHONY: cleancompatlib cleandircompatlib dependcompatlib