Home | History | Annotate | Line # | Download | only in libkern
Makefile.libkern revision 1.4 
      1 #	$NetBSD: Makefile.libkern,v 1.4 2009/08/12 21:18:42 dsl 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 #   KERNMICPPFLAGS: 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 
     36 CPPFLAGS+=	-I${KERNDIR}/../../../common/include
     37 
     38 .PATH.c: ${KERNDIR}
     39 .if exists ($M/Makefile.inc)
     40 .PATH.c: $M
     41 .PATH.S: $M
     42 .include "$M/Makefile.inc"
     43 .endif
     44 
     45 .if (${MACHINE_ARCH} != "alpha")
     46 # Quad support
     47 SRCS+=	adddi3.c anddi3.c ashldi3.c ashrdi3.c cmpdi2.c divdi3.c iordi3.c \
     48 	lshldi3.c lshrdi3.c moddi3.c muldi3.c negdi2.c notdi2.c qdivrem.c \
     49 	subdi3.c  ucmpdi2.c udivdi3.c umoddi3.c xordi3.c
     50 .endif
     51 
     52 # Other stuff
     53 SRCS+=	__cmsg_alignbytes.c cpuset.c inet_addr.c intoa.c
     54 SRCS+=	md4c.c md5c.c rmd160.c sha1.c sha2.c
     55 SRCS+=	pmatch.c arc4random.c bcd.c mcount.c mertwist.c crc32.c
     56 
     57 SRCS+=	strsep.c strstr.c
     58 SRCS+=	strlcpy.c strlcat.c
     59 SRCS+=	memcpy.c memmove.c
     60 SRCS+=	strchr.c strrchr.c
     61 SRCS+=	popcount32.c popcount64.c
     62 
     63 SRCS+=	strtoll.c strtoull.c strtoumax.c
     64 
     65 SRCS+=	xlat_mbr_fstype.c
     66 
     67 SRCS+=	heapsort.c ptree.c rb.c
     68 
     69 # Files to clean up
     70 CLEANFILES+= lib${LIB}.o lib${LIB}.po
     71 
     72 # Remove from SRCS the .c files for any .S files added by the MD makefiles,
     73 # also remove from SRCS the .c files for the .S and .c files in NO_SRCS.
     74 #
     75 # Usage: 
     76 # Add .S files to NO_SRSC when another .S file provides the entry points.
     77 # Add .c files to NO_SRSC when another .c file provides the entry points.
     78 
     79 .for check_file in ${SRCS:M*.S} ${NO_SRCS}
     80 unwanted_file := ${SRCS:M${check_file:.S=.c}}
     81 .if "${unwanted_file}" != ""
     82 SRCS := ${SRCS:N${unwanted_file}}
     83 .endif
     84 .endfor
     85 
     86