packages: Move ctf-tools to ctf

Remove the ctf-tools package.  Add a new package which contains the
previous contents of ctf-tools along with libctf.  This removes
CDDL-licensed code from the utilities package.

Set LIB_PACKAGE for libctf so that DTrace runtime doesn't need to
install the tools.

MFC after:	1 day
Reviewed by:	bapt
Sponsored by:	https://www.patreon.com/bsdivy
Differential Revision:	https://reviews.freebsd.org/D52776

cddl/lib/libctf/Makefile

@@ -2,6 +2,8 @@
 .PATH: ${SRCTOP}/cddl/contrib/opensolaris/lib/libctf/common
 .PATH: ${SRCTOP}/sys/cddl/contrib/opensolaris/common/ctf
 
+PACKAGE=	ctf
+LIB_PACKAGE=
 LIB=		ctf
 SRCS=		ctf_create.c \
 		ctf_decl.c \

cddl/usr.bin/ctfconvert/Makefile

@@ -3,7 +3,7 @@
 .PATH: ${SRCTOP}/cddl/contrib/opensolaris/tools/ctf/common
 .PATH: ${SRCTOP}/cddl/contrib/opensolaris/tools/ctf/cvt
 
-PACKAGE=	ctf-tools
+PACKAGE=	ctf
 PROG=		ctfconvert
 SRCS=		alist.c \
 		ctf.c \

cddl/usr.bin/ctfdump/Makefile

@@ -1,7 +1,7 @@
 .PATH: ${SRCTOP}/cddl/contrib/opensolaris/tools/ctf/common
 .PATH: ${SRCTOP}/cddl/contrib/opensolaris/tools/ctf/dump
 
-PACKAGE=	ctf-tools
+PACKAGE=	ctf
 PROG=		ctfdump
 SRCS=		dump.c \
 		symbol.c \

cddl/usr.bin/ctfmerge/Makefile

@@ -1,7 +1,7 @@
 .PATH: ${SRCTOP}/cddl/contrib/opensolaris/tools/ctf/common
 .PATH: ${SRCTOP}/cddl/contrib/opensolaris/tools/ctf/cvt
 
-PACKAGE=	ctf-tools
+PACKAGE=	ctf
 PROG=		ctfmerge
 SRCS=		alist.c \
 		barrier.c \

release/packages/ucl/ctf-all.ucl

@@ -21,7 +21,7 @@
  * text is licensed under the CDDL.
  */
 
-comment = "Compact C Type Format (CTF) utilities"
+comment = "Compact C Type Format (CTF)"
 
 desc = <<EOD
 The Compact C Type Format (CTF) is a method of encoding type information for C
@@ -29,7 +29,8 @@ programs inside ELF objects.  Compared to the common DWARF debug symbol format,
 CTF is intended specifically for runtime program analyzers such as DTrace.
 
 This package provides the ctfconvert(1), ctfdump(1) and ctfmerge(1) utilities
-which are used to work with CTF data.
+which are used to work with CTF data, and the libctf library which allows
+application to access CTF debugging information programatically.
 EOD
 
 licenses = [ "CDDL-1.0" ]