NetBSD/sys/lib/libkern/Makefile.inc

79 lines
2.3 KiB
Makefile

# $NetBSD: Makefile.inc,v 1.28 1998/02/07 00:11:29 cgd Exp $
#
# Configuration variables (default values are below):
#
# S must be set to the top of the 'sys' tree.
# KERNDST may be set to the location of the directory where library
# objects are to be built. Defaults to ${.OBJDIR}/lib/kern.
# KERN_AS may be set to 'obj' to build a object from the library's
# object files. (Otherwise, a library will be built.)
# Defaults to 'library'.
# KERNMISCCPPFLAGS
# Miscellaneous cpp flags to be passed to the library's Makefile
# when building.
# KERNMISCMAKEFLAGS
# Miscellaneous flags to be passed to the library's Makefile when
# building. See library's Makefile for more details about
# supported flags and their default values.
# Default values:
KERNDST?= ${.OBJDIR}/lib/kern
KERN_AS?= obj
KERNDIR= $S/lib/libkern
.if (${KERN_AS} == "obj")
KERNLIB= ${KERNDST}/libkern.o
KERNLIB_PROF= ${KERNDST}/libkern.po
.else
KERNLIB= ${KERNDST}/libkern.a
KERNLIB_PROF= ${KERNDST}/libkern_p.a
.endif
KERNMAKE= \
cd ${KERNDIR} && MAKEOBJDIR=${KERNDST} ${MAKE} \
CC=${CC:Q} CFLAGS=${CFLAGS:Q} \
AS=${AS:Q} AFLAGS=${AFLAGS:Q} \
LORDER=${LORDER:Q} \
TSORT=${TSORT:Q} \
LD=${LD:Q} STRIP=${STRIP:Q} \
AR=${AR:Q} NM=${NM:Q} \
RANLIB=${RANLIB:Q} SIZE=${SIZE:Q} \
MACHINE=${MACHINE} MACHINE_ARCH=${MACHINE_ARCH:Q} \
KERNCPPFLAGS=${CPPFLAGS:S@^-I.@-I../../.@g:Q} \
KERNMISCCPPFLAGS=${KERNMISCCPPFLAGS:Q} \
${KERNMISCMAKEFLAGS}
${KERNLIB}: .NOTMAIN __always_make_kernlib
@echo making sure the kern library is up to date...
.if (${KERN_AS} == "library")
@${KERNMAKE} libkern.a
.else
@${KERNMAKE} libkern.o
.endif
${KERNLIB_PROF}: .NOTMAIN __always_make_kernlib
@echo making sure the profiled kern library is up to date...
.if (${KERN_AS} == "library")
@${KERNMAKE} libkern_p.a
.else
@${KERNMAKE} libkern.po
.endif
clean: .NOTMAIN cleankernlib
cleankernlib: .NOTMAIN __always_make_kernlib
@echo cleaning the kern library objects
@${KERNMAKE} clean
cleandir: .NOTMAIN cleandirkernlib
cleandirkernlib: .NOTMAIN __always_make_kernlib
@echo cleandiring the kern library objects
@${KERNMAKE} cleandir
depend: .NOTMAIN dependkernlib
dependkernlib: .NOTMAIN __always_make_kernlib
@echo depending the kern library objects
@${KERNMAKE} depend
__always_make_kernlib: .NOTMAIN
@(mkdir -p ${KERNDST})