1#         $NetBSD: Makefile.libkern,v 1.55 2024/01/20 11:04:53 kre 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})
19ARCHSUBDIR=     ${LIBKERN_ARCH}
20.elif defined(MACHINE_ARCH) && !empty(MACHINE_ARCH) && \
21    exists(${KERNDIR}/arch/${MACHINE_ARCH})
22ARCHSUBDIR=     ${MACHINE_ARCH}
23.elif defined(MACHINE_CPU) && !empty(MACHINE_CPU) && \
24    exists(${KERNDIR}/arch/${MACHINE_CPU})
25ARCHSUBDIR=     ${MACHINE_CPU}
26.endif
27
28M= ${KERNDIR}/arch/${ARCHSUBDIR}
29
30CPPFLAGS+=          -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 "${.PARSEDIR}/../../../common/lib/libppath/Makefile.inc"
36
37CPPFLAGS+=          -I${KERNDIR}/../../../common/include
38CPPFLAGS+=          -I${KERNDIR}/../../../common/include/libc
39CPPFLAGS+=          -I${KERNDIR}/../../../common/libc/hash/sha3
40
41.PATH.c: ${KERNDIR}
42.if exists ($M/Makefile.inc)
43.PATH.c: $M
44.PATH.S: $M
45.include "$M/Makefile.inc"
46.endif
47
48.if !defined(RUMPKERNEL)
49.include "${.PARSEDIR}/Makefile.compiler-rt"
50.endif
51
52# Other stuff
53SRCS+=    kern_assert.c __main.c
54SRCS+=    cpuset.c inet_addr.c intoa.c
55.if empty(SRCS:Mbyte_swap_8.*)
56SRCS+=    bswap64.c
57.endif
58SRCS+=    md4c.c md5c.c rmd160.c sha1.c sha2.c sha3.c keccak.c murmurhash.c
59SRCS+=    pmatch.c mcount.c crc32.c
60SRCS+=    strlist.c
61
62SRCS+=    ppath_kmem_alloc.c
63
64SRCS+=    copystr.c
65SRCS+=    strsep.c strstr.c
66SRCS+=    strlcpy.c strlcat.c
67
68SRCS+=    imax.c imin.c lmax.c lmin.c uimax.c uimin.c ulmax.c ulmin.c
69SRCS+=    memmove.c
70SRCS+=    strchr.c strrchr.c
71SRCS+=    memcmp.c memmem.c
72
73SRCS+=    memcpy.c
74.if empty(SRCS:Mmemset2.*)
75SRCS+=    memset.c
76.endif
77
78SRCS+=    popcount32.c popcount64.c
79SRCS+=    strtoul.c strtoll.c strtoull.c strtoimax.c strtoumax.c
80SRCS+=    strtoi.c strtou.c
81SRCS+=    strnvisx.c
82
83SRCS+=    scanc.c skpc.c
84SRCS+=    random.c
85SRCS+=    rngtest.c
86
87SRCS+=    memchr.c
88SRCS+=    strcat.c strcmp.c strcpy.c strcspn.c strlen.c strnlen.c
89SRCS+=    strncat.c strncmp.c strncpy.c strpbrk.c strspn.c
90SRCS+=    strcasecmp.c strncasecmp.c
91
92SRCS+=    xlat_mbr_fstype.c
93
94SRCS+=    heapsort.c ptree.c radixtree.c rb.c rpst.c
95
96SRCS+=    hexdump.c
97
98# for crypto
99SRCS+=    explicit_memset.c consttime_memequal.c
100
101SRCS+=    entpool.c
102
103SRCS+=    dkcksum.c
104SRCS+=    disklabel_swap.c
105
106.PATH:    ${.PARSEDIR}/../../../common/lib/libc/cdb
107SRCS+=    cdbr.c
108SRCS+=    mi_vector_hash.c
109
110# Files to clean up
111CLEANFILES+= lib${LIB}.o lib${LIB}.po
112
113# Remove from SRCS the .c files for any .S files added by the MD makefiles,
114# also remove from SRCS the .c files for the .c files in NO_SRCS.
115# (Unlike libc, we don't worry about lint)
116
117.for check_file in ${SRCS:M*.S} ${NO_SRCS}
118unwanted_file := ${SRCS:M${check_file:.S=.c}}
119.if "${unwanted_file}" != ""
120SRCS := ${SRCS:N${unwanted_file}}
121.endif
122.endfor
123