1# $NetBSD: Makefile.inc,v 1.40 2005/12/20 19:35:26 christos Exp $ 2# 3# Configuration variables (default values are below): 4# 5# S must be set to the top of the 'sys' tree. 6# KERNDST may be set to the location of the directory where library 7# objects are to be built. Defaults to ${.OBJDIR}/lib/kern. 8# KERN_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# KERNMISCCPPFLAGS 12# Miscellaneous cpp flags to be passed to the library's Makefile 13# when building. 14# KERNMISCMAKEFLAGS 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: 20KERNDST?= ${.OBJDIR}/lib/kern 21KERN_AS?= library 22KERNDOTDIR?= ../../. 23 24KERNDIR= ${S:S@^.@${KERNDOTDIR}@:Q}/lib/libkern 25.if (${KERN_AS} == "obj") 26KERNLIB= ${KERNDST}/libkern.o 27KERNLIB_PROF= ${KERNDST}/libkern.po 28.else 29KERNLIB= ${KERNDST}/libkern.a 30KERNLIB_PROF= ${KERNDST}/libkern_p.a 31.endif 32 33LIBKERNLNBN= llib-lkern.ln 34KERNLIBLN= ${KERNDST}/${LIBKERNLNBN} 35 36KERNMAKE= \ 37 cd ${KERNDST} && ${MAKE} -f ${KERNDIR:Q}/Makefile \ 38 KERNDIR=${KERNDIR:Q} \ 39 CC=${CC:Q} CFLAGS=${CFLAGS:Q} \ 40 AS=${AS:Q} AFLAGS=${AFLAGS:Q} \ 41 LORDER=${LORDER:Q} \ 42 TSORT=${TSORT:Q} \ 43 LD=${LD:Q} STRIP=${STRIP:Q} \ 44 AR=${AR:Q} NM=${NM:Q} \ 45 RANLIB=${RANLIB:Q} SIZE=${SIZE:Q} \ 46 MACHINE=${MACHINE} MACHINE_ARCH=${MACHINE_ARCH:Q} \ 47 KERNCPPFLAGS=${CPPFLAGS:S@^-I.@-I${KERNDOTDIR}@g:Q} \ 48 KERNMISCCPPFLAGS=${KERNMISCCPPFLAGS:Q} \ 49 LINTFLAGS=${KERNLINTFLAGS:Q} \ 50 ${KERNMISCMAKEFLAGS} 51 52${KERNLIB}: .NOTMAIN .MAKE __always_make_kernlib 53 @echo making sure the kern library is up to date... 54.if (${KERN_AS} == "library") 55 @${KERNMAKE} libkern.a 56.else 57 @${KERNMAKE} libkern.o 58.endif 59 60${KERNLIB_PROF}: .NOTMAIN .MAKE __always_make_kernlib 61 @echo making sure the profiled kern library is up to date... 62.if (${KERN_AS} == "library") 63 @${KERNMAKE} libkern_p.a 64.else 65 @${KERNMAKE} libkern.po 66.endif 67 68${KERNLIBLN}: .NOTMAIN .MAKE __always_make_kernlib 69 @echo making sure the kern lint library is up to date... 70 @${KERNMAKE} ${LIBKERNLNBN} 71 72clean: .NOTMAIN cleankernlib 73cleankernlib: .NOTMAIN 74 @echo cleaning the kern library objects 75 @if [ -d "${KERNDST}" ]; then ${KERNMAKE} clean; fi 76 77cleandir distclean: .NOTMAIN cleandirkernlib 78cleandirkernlib: .NOTMAIN 79 @echo cleandiring the kern library objects 80 @if [ -d "${KERNDST}" ]; then ${KERNMAKE} cleandir; fi 81 82dependall depend: .NOTMAIN dependkernlib 83dependkernlib: .NOTMAIN .MAKE __always_make_kernlib 84 @echo depending the kern library objects 85 @${KERNMAKE} depend 86 87__always_make_kernlib: .NOTMAIN 88 @(mkdir -p ${KERNDST}) 89 90.PHONY: __always_make_kernlib 91.PHONY: cleankernlib cleandirkernlib dependkernlib 92 93.include "${.PARSEDIR}/../../../common/lib/libc/Makefile.inc" 94