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NetBSD/sys/lib/libkern/Makefile.libkern

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Use stuff from libc/Makefile to auto-remove .c files if a .S has been added. Use it to dispose of tne .c files that were already only conditionally added.
2009-08-13 01:18:42 +04:00
# $NetBSD: Makefile.libkern,v 1.4 2009/08/12 21:18:42 dsl Exp $
Split variables out of Makefile into Makefile.libkern so that we can easily just .include it for the proper SRCS etc. definitions in case we're interested in the files but not in building an actual libkern.{a,o}. for librump
2009-01-04 21:00:55 +03:00
#
# Variable definitions for libkern.
#
# Before including this, you _must_ set
# KERNDIR: location of sys/lib/libkern
#
# You *may* set:
# LIBKERN_ARCH: architecture subdir to be used
# KERNCPPFLAGS: see Makefile.inc
# KERNMICPPFLAGS: see Makefile.inc
#
.include <bsd.own.mk>
.if defined(LIBKERN_ARCH) && !empty(LIBKERN_ARCH) && \
exists(${KERNDIR}/arch/${LIBKERN_ARCH})
ARCHSUBDIR= ${LIBKERN_ARCH}
.elif defined(MACHINE_ARCH) && !empty(MACHINE_ARCH) && \
exists(${KERNDIR}/arch/${MACHINE_ARCH})
ARCHSUBDIR= ${MACHINE_ARCH}
.elif defined(MACHINE_CPU) && !empty(MACHINE_CPU) && \
exists(${KERNDIR}/arch/${MACHINE_CPU})
ARCHSUBDIR= ${MACHINE_CPU}
.endif
M= ${KERNDIR}/arch/${ARCHSUBDIR}
CPPFLAGS+= -I$M ${KERNCPPFLAGS} ${KERNMISCCPPFLAGS}
.include "${.PARSEDIR}/../../../common/lib/libc/Makefile.inc"
.include "${.PARSEDIR}/../../../common/lib/libutil/Makefile.inc"
.include "${.PARSEDIR}/../../../common/lib/libprop/Makefile.inc"
CPPFLAGS+= -I${KERNDIR}/../../../common/include
.PATH.c: ${KERNDIR}
.if exists ($M/Makefile.inc)
.PATH.c: $M
.PATH.S: $M
.include "$M/Makefile.inc"
.endif
.if (${MACHINE_ARCH} != "alpha")
# Quad support
SRCS+= adddi3.c anddi3.c ashldi3.c ashrdi3.c cmpdi2.c divdi3.c iordi3.c \
lshldi3.c lshrdi3.c moddi3.c muldi3.c negdi2.c notdi2.c qdivrem.c \
subdi3.c ucmpdi2.c udivdi3.c umoddi3.c xordi3.c
.endif
# Other stuff
SRCS+= __cmsg_alignbytes.c cpuset.c inet_addr.c intoa.c
SRCS+= md4c.c md5c.c rmd160.c sha1.c sha2.c
Fixes PR kern/41069 and PR kern/41070. Extends the Opencrypto API to allow the destination buffer size to be specified when its not the same size as the input buffer (i.e. for operations like compress and decompress). The crypto_op and crypt_n_op structures gain a u_int dst_len field. The session_op structure gains a comp_alg field to specify a compression algorithm. Moved four ioctls to new ids; CIOCGSESSION, CIOCNGSESSION, CIOCCRYPT, and CIOCNCRYPTM. Added four backward compatible ioctls; OCIOCGSESSION, OCIOCNGSESSION, OCIOCCRYPT, and OCIOCNCRYPTM. Backward compatibility is maintained in ocryptodev.h and ocryptodev.c which implement the original ioctls and set dst_len and comp_alg to 0. Adds user-space access to compression features. Adds software gzip support (CRYPTO_GZIP_COMP). Adds the fast version of crc32 from zlib to libkern. This should be generally useful and provide a place to start normalizing the various crc32 routines in the kernel. The crc32 routine is used in this patch to support GZIP. With input and support from tls@NetBSD.org.
2009-03-25 04:26:12 +03:00
SRCS+= pmatch.c arc4random.c bcd.c mcount.c mertwist.c crc32.c
Split variables out of Makefile into Makefile.libkern so that we can easily just .include it for the proper SRCS etc. definitions in case we're interested in the files but not in building an actual libkern.{a,o}. for librump
2009-01-04 21:00:55 +03:00
Use stuff from libc/Makefile to auto-remove .c files if a .S has been added. Use it to dispose of tne .c files that were already only conditionally added.
2009-08-13 01:18:42 +04:00
SRCS+= strsep.c strstr.c
SRCS+= strlcpy.c strlcat.c
SRCS+= memcpy.c memmove.c
SRCS+= strchr.c strrchr.c
SRCS+= popcount32.c popcount64.c
Split variables out of Makefile into Makefile.libkern so that we can easily just .include it for the proper SRCS etc. definitions in case we're interested in the files but not in building an actual libkern.{a,o}. for librump
2009-01-04 21:00:55 +03:00
SRCS+= strtoll.c strtoull.c strtoumax.c
SRCS+= xlat_mbr_fstype.c
SRCS+= heapsort.c ptree.c rb.c
# Files to clean up
CLEANFILES+= lib${LIB}.o lib${LIB}.po
Use stuff from libc/Makefile to auto-remove .c files if a .S has been added. Use it to dispose of tne .c files that were already only conditionally added.
2009-08-13 01:18:42 +04:00
# Remove from SRCS the .c files for any .S files added by the MD makefiles,
# also remove from SRCS the .c files for the .S and .c files in NO_SRCS.
#
# Usage:
# Add .S files to NO_SRSC when another .S file provides the entry points.
# Add .c files to NO_SRSC when another .c file provides the entry points.
.for check_file in ${SRCS:M*.S} ${NO_SRCS}
unwanted_file := ${SRCS:M${check_file:.S=.c}}
.if "${unwanted_file}" != ""
SRCS := ${SRCS:N${unwanted_file}}
Move popcount et al to src/common and add popcount32/popcount64. Requested by rmind@. MD should now override popcount32/popcount64 and provide the aliases as fitting.
2009-07-21 18:55:32 +04:00
.endif
Use stuff from libc/Makefile to auto-remove .c files if a .S has been added. Use it to dispose of tne .c files that were already only conditionally added.
2009-08-13 01:18:42 +04:00
.endfor
Move popcount et al to src/common and add popcount32/popcount64. Requested by rmind@. MD should now override popcount32/popcount64 and provide the aliases as fitting.
2009-07-21 18:55:32 +04:00