sys/lib/libz/Makefile.inc

   1 #       $NetBSD: Makefile.inc,v 1.11.6.3 2004/09/21 13:36:23 skrll Exp $
   2 #
   3 #       Configuration variables (default values are below):
   4 #
   5 #       S       must be set to the top of the 'sys' tree.
   6 #       ZDST    may be set to the location of the directory where library
   7 #               objects are to be built.  Defaults to ${.OBJDIR}/lib/z.
   8 #       Z_AS    may be set to 'obj' to build a object from the library's
   9 #               object files.  (Otherwise, a library will be built.)
  10 #               Defaults to 'library'.
  11 #       ZMISCCPPFLAGS
  12 #               Miscellaneous cpp flags to be passed to the library's Makefile
  13 #               when building.
  14 #       ZMISCMAKEFLAGS
  15 #               Miscellaneous flags to be passed to the library's Makefile when
  16 #               building.  See library's Makefile for more details about
  17 #               supported flags and their default values.
  18
  19 # Default values:
  20 ZDST?=          ${.OBJDIR}/lib/z
  21 Z_AS?=          library
  22 ZDOTDIR?= ../../.
  23
  24 ZDIR=           ${S:S@^.@${ZDOTDIR}@:Q}/lib/libz
  25 .if (${Z_AS} == "obj")
  26 ZLIB=           ${ZDST}/libz.o
  27 ZLIB_PROF=      ${ZDST}/libz.po
  28 .else
  29 ZLIB=           ${ZDST}/libz.a
  30 ZLIB_PROF=      ${ZDST}/libz_p.a
  31 .endif
  32
  33 ZMAKE= \
  34         cd ${ZDST} && ${MAKE} -f ${ZDIR:Q}/Makefile \
  35             ZDIR=${ZDIR:Q} \
  36             CC=${CC:Q} CFLAGS=${CFLAGS:Q} \
  37             AS=${AS:Q} AFLAGS=${AFLAGS:Q} \
  38             LORDER=${LORDER:Q} \
  39             TSORT=${TSORT:Q} \
  40             LD=${LD:Q} STRIP=${STRIP:Q} \
  41             AR=${AR:Q} NM=${NM:Q} \
  42             RANLIB=${RANLIB:Q} SIZE=${SIZE:Q} \
  43             MACHINE=${MACHINE} MACHINE_ARCH=${MACHINE_ARCH:Q} \
  44             ZCPPFLAGS=${CPPFLAGS:S@^-I.@-I${ZDOTDIR}@g:Q} \
  45             ZMISCCPPFLAGS=${ZMISCCPPFLAGS:Q} \
  46             ${ZMISCMAKEFLAGS}
  47
  48 ${ZLIB}:                .NOTMAIN .MAKE __always_make_zlib
  49         @echo making sure the z library is up to date...
  50 .if (${Z_AS} == "library")
  51         @${ZMAKE} libz.a
  52 .else
  53         @${ZMAKE} libz.o
  54 .endif
  55
  56 ${ZLIB_PROF}:           .NOTMAIN .MAKE __always_make_zlib
  57         @echo making sure the profiled z library is up to date...
  58 .if (${Z_AS} == "library")
  59         @${ZMAKE} libz_p.a
  60 .else
  61         @${ZMAKE} libz.po
  62 .endif
  63
  64 clean:                  .NOTMAIN cleanzlib
  65 cleanzlib:              .NOTMAIN
  66         @echo cleaning the z library objects
  67         @if [ -d "${ZDST}" ]; then ${ZMAKE} clean; fi
  68
  69 cleandir distclean:     .NOTMAIN cleandirzlib
  70 cleandirzlib:           .NOTMAIN
  71         @echo cleandiring the z library objects
  72         @if [ -d "${ZDST}" ]; then ${ZMAKE} cleandir; fi
  73
  74 dependall depend:       .NOTMAIN dependzlib
  75 dependzlib:             .NOTMAIN .MAKE __always_make_zlib
  76         @echo depending the z library objects
  77         @${ZMAKE} depend
  78
  79 __always_make_zlib:     .NOTMAIN
  80         @mkdir -p ${ZDST}
  81
  82 .PHONY: __always_make_zlib
  83 .PHONY: cleanzlib cleandirzlib dependzlib