1 files changed, 119 insertions, 0 deletions
diff --git a/lib/libc/string/Makefile.inc b/lib/libc/string/Makefile.inc
new file mode 100644
index 000000000000..5d4a9a6e3eed
--- /dev/null
+++ b/lib/libc/string/Makefile.inc
@@ -0,0 +1,119 @@
+.if ${MK_MACHDEP_OPTIMIZATIONS} != "no"
+.PATH: ${LIBC_SRCTOP}/${LIBC_ARCH}/string
+.endif
+.PATH: ${LIBC_SRCTOP}/string
+.PATH: ${SRCTOP}/sys/libkern
+
+CFLAGS+= -I${LIBC_SRCTOP}/locale
+
+# machine-independent string sources
+MISRCS+=bcmp.c bcopy.c bzero.c explicit_bzero.c \
+	ffs.c ffsl.c ffsll.c fls.c flsl.c flsll.c \
+	memccpy.c memchr.c memrchr.c memcmp.c \
+	memcpy.c memmem.c memmove.c mempcpy.c memset.c memset_s.c \
+	memset_explicit.c \
+	stpcpy.c stpncpy.c strcasecmp.c \
+	strcat.c strcasestr.c strchr.c strchrnul.c strcmp.c strcoll.c strcpy.c\
+	strcspn.c strdup.c strerror.c strlcat.c strlcpy.c strlen.c strmode.c \
+	strncat.c strncmp.c strncpy.c strndup.c strnlen.c strnstr.c \
+	strpbrk.c strrchr.c strsep.c strsignal.c strspn.c strstr.c strtok.c \
+	strverscmp.c strxfrm.c swab.c \
+	timingsafe_bcmp.c \
+	timingsafe_memcmp.c \
+	wcpcpy.c wcpncpy.c wcscasecmp.c wcscat.c \
+	wcschr.c wcscmp.c wcscoll.c wcscpy.c wcscspn.c wcsdup.c \
+	wcslcat.c wcslcpy.c wcslen.c wcsncasecmp.c wcsncat.c wcsncmp.c \
+	wcsncpy.c wcsnlen.c wcspbrk.c \
+	wcsrchr.c wcsspn.c wcsstr.c wcstok.c wcswidth.c wcsxfrm.c wmemchr.c \
+	wmemcmp.c \
+	wmemcpy.c wmemmove.c wmempcpy.c wmemset.c
+
+SYM_MAPS+=	${LIBC_SRCTOP}/string/Symbol.map
+
+.if ${MK_ASAN} != "no"
+# These source files deliberately read out of bounds since they assume that
+# out-of-bounds memory accesses that don't cross pages are always legal.
+# Note: While this is fine on x86, it does break when running with CHERI.
+CFLAGS.strlen.c+=		-fno-sanitize=address
+CFLAGS.strchrnul.c+=	-fno-sanitize=address
+CFLAGS.memchr.c+=		-fno-sanitize=address
+.endif
+
+
+.if ${MK_MACHDEP_OPTIMIZATIONS} != "no"
+# machine-dependent string sources
+.sinclude "${LIBC_SRCTOP}/${LIBC_ARCH}/string/Makefile.inc"
+.endif
+
+MAN+=	bcmp.3 bcopy.3 bstring.3 bzero.3 ffs.3 index.3 memccpy.3 memchr.3 \
+	memcmp.3 memcpy.3 memmem.3 memmove.3 memset.3 strcasecmp.3 strcat.3 \
+	strchr.3 strcmp.3 strcoll.3 strcpy.3 strdup.3 strerror.3 \
+	string.3 strlcpy.3 strlen.3 strmode.3 strpbrk.3 strsep.3 \
+	strspn.3 strstr.3 strtok.3 strverscmp.3 strxfrm.3 swab.3 \
+	timingsafe_bcmp.3 \
+	wcscoll.3 wcstok.3 \
+	wcswidth.3 wcsxfrm.3 wmemchr.3
+
+MLINKS+=bzero.3 explicit_bzero.3
+MLINKS+=ffs.3 ffsl.3 \
+	ffs.3 ffsll.3 \
+	ffs.3 fls.3 \
+	ffs.3 flsl.3 \
+	ffs.3 flsll.3
+MLINKS+=index.3 rindex.3
+MLINKS+=memchr.3 memrchr.3
+MLINKS+=memcpy.3 mempcpy.3
+MLINKS+=memset.3 memset_s.3 \
+	memset.3 memset_explicit.3
+MLINKS+=strcasecmp.3 strncasecmp.3 \
+	strcasecmp.3 strcasecmp_l.3 \
+	strcasecmp.3 strncasecmp_l.3
+MLINKS+=strcat.3 strncat.3
+MLINKS+=strchr.3 strrchr.3 \
+	strchr.3 strchrnul.3
+MLINKS+=strcmp.3 strncmp.3
+MLINKS+=strcoll.3 strcoll_l.3
+MLINKS+=strcpy.3 stpcpy.3 \
+	strcpy.3 stpncpy.3 \
+	strcpy.3 strncpy.3
+MLINKS+=strdup.3 strndup.3
+MLINKS+=strerror.3 perror.3 \
+	strerror.3 strerror_l.3 \
+	strerror.3 strerror_r.3 \
+	strerror.3 sys_errlist.3 \
+	strerror.3 sys_nerr.3
+MLINKS+=strlcpy.3 strlcat.3
+MLINKS+=strlen.3 strnlen.3
+MLINKS+=strspn.3 strcspn.3
+MLINKS+=strstr.3 strcasestr.3 \
+	strstr.3 strnstr.3 \
+	strstr.3 strcasestr_l.3
+MLINKS+=strtok.3 strtok_r.3
+MLINKS+=strxfrm.3 strxfrm_l.3
+MLINKS+=timingsafe_bcmp.3 timingsafe_memcmp.3
+MLINKS+=wmemchr.3 wcpcpy.3 \
+	wmemchr.3 wcpncpy.3 \
+	wmemchr.3 wcscasecmp.3 \
+	wmemchr.3 wcscat.3 \
+	wmemchr.3 wcschr.3 \
+	wmemchr.3 wcscmp.3 \
+	wmemchr.3 wcscpy.3 \
+	wmemchr.3 wcscspn.3 \
+	wmemchr.3 wcsdup.3 \
+	wmemchr.3 wcslcat.3 \
+	wmemchr.3 wcslcpy.3 \
+	wmemchr.3 wcslen.3 \
+	wmemchr.3 wcsncasecmp.3 \
+	wmemchr.3 wcsncat.3 \
+	wmemchr.3 wcsncmp.3 \
+	wmemchr.3 wcsncpy.3 \
+	wmemchr.3 wcsnlen.3 \
+	wmemchr.3 wcspbrk.3 \
+	wmemchr.3 wcsrchr.3 \
+	wmemchr.3 wcsspn.3 \
+	wmemchr.3 wcsstr.3 \
+	wmemchr.3 wmemcmp.3 \
+	wmemchr.3 wmemcpy.3 \
+	wmemchr.3 wmemmove.3 \
+	wmemchr.3 wmempcpy.3 \
+	wmemchr.3 wmemset.3