1 # $NetBSD: Makefile.inc,v 1.9 2000/12/05 17:01:19 sommerfeld 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 .MAKE __always_make_zlib 66 @echo cleaning the z library objects 67 @${ZMAKE} clean 68 69 cleandir distclean: .NOTMAIN cleandirzlib 70 cleandirzlib: .NOTMAIN .MAKE __always_make_zlib 71 @echo cleandiring the z library objects 72 @${ZMAKE} cleandir 73 74 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 84