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Makefile.inc revision 1.12 
      1 #	$NetBSD: Makefile.inc,v 1.12 2001/10/02 06:34:52 chs Exp $
      2 #
      3 #	Configuration variables (default values are below):
      4 #
      5 #	S	must be set to the top of the 'sys' tree.
      6 #	FPSPDST	may be set to the location of the directory where library
      7 #		objects are to be built.  Defaults to ${.OBJDIR}/lib/kern.
      8 #	FPSP_AS	isn't there. We always build an object file.
      9 #	FPSPMISCCPPFLAGS
     10 #		Miscellaneous cpp flags to be passed to the library's Makefile
     11 #		when building.
     12 #	FPSPMISCMAKEFLAGS
     13 #		Miscellaneous flags to be passed to the library's Makefile when
     14 #		building.  See library's Makefile for more details about
     15 #		supported flags and their default values.
     16 
     17 # Default values:
     18 FPSPDST?=	${.OBJDIR}/lib/fpsp
     19 FPSPDOTDIR?= ../../.
     20 
     21 FPSPDIR=	${S:S@^.@${FPSPDOTDIR}@:Q}/arch/m68k/fpsp
     22 FPSPOBJ=	${FPSPDST}/fpsp.o
     23 FPSP!=	printf "\#include \"opt_fpsp.h\"\n\#ifdef FPSP\n${FPSPOBJ}\n\#endif\n" | ${CPP} -P
     24 
     25 
     26 #	    CC=${CC:Q} CFLAGS=${CFLAGS:Q} \
     27 #	    AS=${AS:Q} AFLAGS=${AFLAGS:Q} \
     28 #	    LD=${LD:Q} STRIP=${STRIP:Q} \
     29 
     30 FPSPMAKE= \
     31 	cd ${FPSPDST} && ${MAKE} -f ${FPSPDIR:Q}/Makefile \
     32 	    FPSPDIR=${FPSPDIR:Q} \
     33 	    CC=${CC:Q} CFLAGS=${CFLAGS:Q} \
     34 	    LD=${LD:Q} STRIP=${STRIP:Q} \
     35 	    MACHINE=${MACHINE} \
     36 	    MACHINE_ARCH=${MACHINE_ARCH:Q} \
     37 	    FPSPCPPFLAGS=${CPPFLAGS:S@^-I.@-I${FPSPDOTDIR}@g:Q} \
     38 	    FPSPMISCCPPFLAGS=${FPSPMISCCPPFLAGS:Q} \
     39 	    FPSPDIR=${FPSPDIR:Q} \
     40 	    ${FPSPMISCMAKEFLAGS}
     41 
     42 ${FPSP}:		.NOTMAIN __always_make_fpsp
     43 	@echo making sure the 68040 FPSP is up to date...
     44 	@${FPSPMAKE} fpsp.o
     45 
     46 ${FPSPLIB_PROF}:	.NOTMAIN __always_make_fpsp
     47 	@echo making sure the profiled 68040 FPSP is up to date...
     48 	@${FPSPMAKE} fpsp.po
     49 
     50 clean:			.NOTMAIN cleanfpsp
     51 cleanfpsp:		.NOTMAIN __always_make_fpsp
     52 	@echo cleaning the 68040 FPSP objects
     53 	@${FPSPMAKE} clean
     54 
     55 cleandir distclean:	.NOTMAIN cleandirfpsp
     56 cleandirfpsp:	.NOTMAIN __always_make_fpsp
     57 # So we don't really need a cleandir target without a depend target.
     58 # On the other hand, were "make cleandir" in the kernel build
     59 # directory to fail to remove all the floating point objects, that
     60 # would tend to violate the principle of least surprise!
     61 	@echo cleandiring the 68040 FPSP objects
     62 	@${FPSPMAKE} clean
     63 
     64 #depend:			.NOTMAIN dependfpsp
     65 #dependfpsp:		.NOTMAIN __always_make_fpsp
     66 #	@echo depending the 68040 FPSP objects
     67 #	@${FPSPMAKE} depend
     68 #
     69 
     70 __always_make_fpsp:	.NOTMAIN
     71 	@(mkdir -p ${FPSPDST})
     72