Remove manual .includes in cddl Makefiles

- Break the dependency on ../Makefile.inc for .PATH, and include
  ../Makefile.inc implicitly. This is required to ...
- Set WARNS?=6 in top-level Makefile.inc
- Remove now redundant WARNS settings, add WARNS?=0 where appropriate
- Remove redundant SHLIB_MAJOR overrides
- Use NO_MAN, not MK_MAN=no
- Remove redundant inclusion of bsd.own.mk
- Order Makefiles more according to style.Makefile(9)
- Reduce diff of cddl Makefiles against each other

No objection:	pjd
Approved by:	ed (co-mentor)

3 files changed, 10 insertions, 17 deletions

diff --git a/cddl/usr.sbin/dtrace/Makefile b/cddl/usr.sbin/dtrace/Makefile
index 56e8815..b8c668b 100644
--- a/cddl/usr.sbin/dtrace/Makefile
+++ b/cddl/usr.sbin/dtrace/Makefile
@@ -1,14 +1,12 @@
 # $FreeBSD$
 
-.include	"../../Makefile.inc"
+.PATH: ${.CURDIR}/../../../cddl/contrib/opensolaris/cmd/dtrace
 
 PROG=		dtrace
-
-BINDIR?=	/usr/sbin
-
 SRCS=		dtrace.c
+BINDIR?=	/usr/sbin
 
-WARNS=		1
+WARNS?=		1
 
 CFLAGS+=	-I${.CURDIR}/../../../sys/cddl/compat/opensolaris \
 		-I${.CURDIR}/../../../cddl/compat/opensolaris/include \
@@ -18,8 +16,6 @@ CFLAGS+=	-I${.CURDIR}/../../../sys/cddl/compat/opensolaris \
 		-I${OPENSOLARIS_SYS_DISTDIR}/uts/common \
 		-I${OPENSOLARIS_SYS_DISTDIR}/compat
 
-.PATH:		${OPENSOLARIS_USR_DISTDIR}/cmd/dtrace
-
 # Optional debugging stuff...
 #CFLAGS+=	-DNEED_ERRLOC
 #YFLAGS+=	-d
diff --git a/cddl/usr.sbin/lockstat/Makefile b/cddl/usr.sbin/lockstat/Makefile
index 4fbddef..6cf7009 100644
--- a/cddl/usr.sbin/lockstat/Makefile
+++ b/cddl/usr.sbin/lockstat/Makefile
@@ -1,14 +1,13 @@
 # $FreeBSD$
 
-.include	"../../Makefile.inc"
+.PATH: ${.CURDIR}/../../../cddl/contrib/opensolaris/cmd/lockstat
 
 PROG=		lockstat
-
-BINDIR?=	/usr/sbin
-
+NO_MAN=
 SRCS=		lockstat.c sym.c
+BINDIR?=	/usr/sbin
 
-WARNS=		1
+WARNS?=		1
 
 CFLAGS+=	-I${.CURDIR}/../../../sys/cddl/compat/opensolaris \
 		-I${.CURDIR}/../../../cddl/compat/opensolaris/include \
@@ -19,8 +18,6 @@ CFLAGS+=	-I${.CURDIR}/../../../sys/cddl/compat/opensolaris \
 		-I${OPENSOLARIS_SYS_DISTDIR}/compat \
 		-I${.CURDIR}/../../../sys
 
-.PATH:		${OPENSOLARIS_USR_DISTDIR}/cmd/lockstat
-
 CFLAGS+=	-DNEED_ERRLOC -g
 
 #YFLAGS+=	-d
@@ -28,6 +25,4 @@ CFLAGS+=	-DNEED_ERRLOC -g
 DPADD=		${LIBPTHREAD} ${LIBDTRACE} ${LIBY} ${LIBL} ${LIBPROC} ${LIBCTF} ${LIBELF} ${LIBZ} ${LIBRT}
 LDADD=		-lpthread -ldtrace -ly -ll -lproc -lctf -lelf -lz -lrt
 
-NO_MAN=
-
 .include <bsd.prog.mk>
diff --git a/cddl/usr.sbin/zdb/Makefile b/cddl/usr.sbin/zdb/Makefile
index 35ad2a1..b98038e 100644
--- a/cddl/usr.sbin/zdb/Makefile
+++ b/cddl/usr.sbin/zdb/Makefile
@@ -6,6 +6,9 @@ PROG=	zdb
 MAN=	zdb.8
 SRCS=	zdb.c zdb_il.c
 
+WARNS?=	0
+CSTD=	c99
+
 CFLAGS+= -I${.CURDIR}/../../../sys/cddl/compat/opensolaris
 CFLAGS+= -I${.CURDIR}/../../../cddl/compat/opensolaris/include
 CFLAGS+= -I${.CURDIR}/../../../cddl/compat/opensolaris/lib/libumem
@@ -23,6 +26,5 @@ DPADD=	${LIBAVL} ${LIBGEOM} ${LIBM} ${LIBNVPAIR} ${LIBPTHREAD} ${LIBUMEM} \
 	${LIBUUTIL} ${LIBZ} ${LIBZFS} ${LIBZPOOL}
 LDADD=	-lavl -lgeom -lm -lnvpair -lpthread -lumem -luutil -lz -lzfs -lzpool
 
-CSTD=	c99
 
 .include <bsd.prog.mk>