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Makefile.libkern revision 1.23 
      1 #	$NetBSD: Makefile.libkern,v 1.23 2013/03/17 00:47:13 christos Exp $
      2 
      3 # 
      4 # Variable definitions for libkern.  
      5 #
      6 # Before including this, you _must_ set
      7 #   KERNDIR: location of sys/lib/libkern
      8 #
      9 # You *may* set:
     10 #   LIBKERN_ARCH: architecture subdir to be used
     11 #   KERNCPPFLAGS: see Makefile.inc
     12 #   KERNMISCCPPFLAGS: see Makefile.inc
     13 #
     14 
     15 .include <bsd.own.mk>
     16 
     17 .if defined(LIBKERN_ARCH) && !empty(LIBKERN_ARCH) && \
     18     exists(${KERNDIR}/arch/${LIBKERN_ARCH})
     19 ARCHSUBDIR=     ${LIBKERN_ARCH}
     20 .elif defined(MACHINE_ARCH) && !empty(MACHINE_ARCH) && \
     21     exists(${KERNDIR}/arch/${MACHINE_ARCH})
     22 ARCHSUBDIR=     ${MACHINE_ARCH}
     23 .elif defined(MACHINE_CPU) && !empty(MACHINE_CPU) && \
     24     exists(${KERNDIR}/arch/${MACHINE_CPU})
     25 ARCHSUBDIR=     ${MACHINE_CPU}
     26 .endif
     27 
     28 M= ${KERNDIR}/arch/${ARCHSUBDIR}
     29 
     30 CPPFLAGS+=	-I$M ${KERNCPPFLAGS} ${KERNMISCCPPFLAGS}
     31 
     32 .include "${.PARSEDIR}/../../../common/lib/libc/Makefile.inc"
     33 .include "${.PARSEDIR}/../../../common/lib/libutil/Makefile.inc"
     34 .include "${.PARSEDIR}/../../../common/lib/libprop/Makefile.inc"
     35 .include "${.PARSEDIR}/../../../common/lib/libppath/Makefile.inc"
     36 
     37 CPPFLAGS+=	-I${KERNDIR}/../../../common/include
     38 
     39 .PATH.c: ${KERNDIR}
     40 .if exists ($M/Makefile.inc)
     41 .PATH.c: $M
     42 .PATH.S: $M
     43 .include "$M/Makefile.inc"
     44 .endif
     45 
     46 .if (${MACHINE_ARCH} != "alpha") && \
     47     (${MACHINE_ARCH} != "mips64eb" || !empty(CFLAGS:M-mabi=32)) && \
     48     (${MACHINE_ARCH} != "mips64el" || !empty(CFLAGS:M-mabi=32)) && \
     49     (${MACHINE_ARCH} != "powerpc64") && \
     50     (${MACHINE_ARCH} != "sparc64") && \
     51     (${MACHINE_ARCH} != "x86_64" || !empty(CFLAGS:M-m32))
     52 # Quad support
     53 SRCS+=	adddi3.c anddi3.c ashldi3.c ashrdi3.c cmpdi2.c divdi3.c iordi3.c \
     54 	lshldi3.c lshrdi3.c moddi3.c muldi3.c negdi2.c notdi2.c qdivrem.c \
     55 	subdi3.c  ucmpdi2.c udivdi3.c umoddi3.c xordi3.c
     56 .endif
     57 
     58 # Other stuff
     59 SRCS+=	kern_assert.c __main.c
     60 SRCS+=	cpuset.c inet_addr.c intoa.c
     61 .if empty(SRCS:Mbyte_swap_8.*)
     62 SRCS+=	bswap64.c
     63 .endif
     64 SRCS+=	md4c.c md5c.c rmd160.c sha1.c sha2.c
     65 SRCS+=	pmatch.c arc4random.c bcd.c mcount.c mertwist.c crc32.c
     66 
     67 SRCS+=	ppath_kmem_alloc.c
     68 
     69 SRCS+=	strsep.c strstr.c
     70 SRCS+=	strlcpy.c strlcat.c
     71 
     72 SRCS+=	imax.c imin.c lmax.c lmin.c max.c min.c ulmax.c ulmin.c
     73 SRCS+=	memmove.c
     74 SRCS+=	strchr.c strrchr.c
     75 SRCS+=	memcmp.c
     76 
     77 SRCS+=	memcpy.c
     78 .if empty(SRCS:Mmemset2.*)
     79 SRCS+=	memset.c 
     80 .endif
     81 
     82 SRCS+=	popcount32.c popcount64.c
     83 SRCS+=	strtoul.c strtoll.c strtoull.c strtoumax.c
     84 
     85 SRCS+=	scanc.c skpc.c
     86 SRCS+=	random.c
     87 SRCS+=	rngtest.c
     88 
     89 SRCS+=	memchr.c
     90 SRCS+=	strcat.c strcmp.c strcpy.c strlen.c strnlen.c
     91 SRCS+=	strncmp.c strncpy.c
     92 SRCS+=	strcasecmp.c strncasecmp.c
     93 
     94 SRCS+=	xlat_mbr_fstype.c
     95 
     96 SRCS+=	heapsort.c ptree.c rb.c
     97 
     98 # for crypto
     99 SRCS+=	explicit_bzero.c consttime_bcmp.c
    100 
    101 # Files to clean up
    102 CLEANFILES+= lib${LIB}.o lib${LIB}.po
    103 
    104 # Remove from SRCS the .c files for any .S files added by the MD makefiles,
    105 # also remove from SRCS the .c files for the .c files in NO_SRCS.
    106 # (Unlike libc, we don't worry about lint)
    107 
    108 .for check_file in ${SRCS:M*.S} ${NO_SRCS}
    109 unwanted_file := ${SRCS:M${check_file:.S=.c}}
    110 .if "${unwanted_file}" != ""
    111 SRCS := ${SRCS:N${unwanted_file}}
    112 .endif
    113 .endfor
    114