For variables that are only checked with defined(), don't provide

any fake value.

17 files changed, 28 insertions, 28 deletions

diff --git a/share/doc/psd/01.cacm/Makefile b/share/doc/psd/01.cacm/Makefile
index 78c7eb0..14a2f70 100644
--- a/share/doc/psd/01.cacm/Makefile
+++ b/share/doc/psd/01.cacm/Makefile
@@ -5,8 +5,8 @@ VOLUME=		psd/01.cacm
 SRCS=		stubs p.mac p1 p2 p3 p4 p5 p6
 EXTRA=		ref.bib
 MACROS=		-ms
-USE_REFER=	YES
-USE_TBL=	YES
+USE_REFER=
+USE_TBL=
 CLEANFILES=	stubs
 
 stubs:
diff --git a/share/doc/psd/02.implement/Makefile b/share/doc/psd/02.implement/Makefile
index 51aaa80..89d0dc3 100644
--- a/share/doc/psd/02.implement/Makefile
+++ b/share/doc/psd/02.implement/Makefile
@@ -5,9 +5,9 @@ VOLUME=		psd/02.implement
 SRCS=		stubs implement
 EXTRA=		ref.bib
 MACROS=		-ms
-USE_PIC=	YES
-USE_REFER=	YES
-USE_SOELIM=	YES
+USE_PIC=
+USE_REFER=
+USE_SOELIM=
 CLEANFILES=	stubs
 
 stubs:
diff --git a/share/doc/psd/05.sysman/Makefile b/share/doc/psd/05.sysman/Makefile
index 48b9414..2c0ec7b 100644
--- a/share/doc/psd/05.sysman/Makefile
+++ b/share/doc/psd/05.sysman/Makefile
@@ -5,6 +5,6 @@ VOLUME=		psd/05.sysman
 SRCS=		0.t 1.0.t 1.1.t 1.2.t 1.3.t 1.4.t 1.5.t 1.6.t 1.7.t \
 		2.0.t 2.1.t 2.2.t 2.3.t 2.4.t 2.5.t a.t
 MACROS=		-ms
-USE_TBL=	YES
+USE_TBL=
 
 .include <bsd.doc.mk>
diff --git a/share/doc/psd/06.Clang/Makefile b/share/doc/psd/06.Clang/Makefile
index cbd9af2..877a97c 100644
--- a/share/doc/psd/06.Clang/Makefile
+++ b/share/doc/psd/06.Clang/Makefile
@@ -4,6 +4,6 @@
 VOLUME=		psd/06.Clang
 SRCS=		Clang.ms
 MACROS=		-ms
-USE_TBL=	YES
+USE_TBL=
 
 .include <bsd.doc.mk>
diff --git a/share/doc/psd/13.rcs/rcs/Makefile b/share/doc/psd/13.rcs/rcs/Makefile
index 41a630e..6d94aed 100644
--- a/share/doc/psd/13.rcs/rcs/Makefile
+++ b/share/doc/psd/13.rcs/rcs/Makefile
@@ -1,7 +1,7 @@
 # $FreeBSD$
 
 SRCS=		rcs.ms
-USE_PIC=	YES
-USE_TBL=	YES
+USE_PIC=
+USE_TBL=
 
 .include <bsd.doc.mk>
diff --git a/share/doc/psd/15.yacc/Makefile b/share/doc/psd/15.yacc/Makefile
index e597df2..4381c98 100644
--- a/share/doc/psd/15.yacc/Makefile
+++ b/share/doc/psd/15.yacc/Makefile
@@ -6,7 +6,7 @@ SRCS=		stubs ss.. ss0 ss1 ss2 ss3 ss4 ss5 ss6 ss7 ss8 ss9 \
 		ssA ssB ssa ssb ssc ssd
 EXTRA=		ref.bib
 MACROS=		-ms
-USE_REFER=	YES
+USE_REFER=
 CLEANFILES=	stubs
 
 stubs:
diff --git a/share/doc/psd/16.lex/Makefile b/share/doc/psd/16.lex/Makefile
index 4049bd6..6dea7c0 100644
--- a/share/doc/psd/16.lex/Makefile
+++ b/share/doc/psd/16.lex/Makefile
@@ -4,6 +4,6 @@
 VOLUME=		psd/16.lex
 SRCS=		lex.ms
 MACROS=		-ms
-USE_TBL=	YES
+USE_TBL=
 
 .include <bsd.doc.mk>
diff --git a/share/doc/psd/18.gprof/Makefile b/share/doc/psd/18.gprof/Makefile
index 30ec4e0..1097072 100644
--- a/share/doc/psd/18.gprof/Makefile
+++ b/share/doc/psd/18.gprof/Makefile
@@ -6,10 +6,10 @@ SRCS=		header.me abstract.me intro.me profiling.me gathering.me \
 		postp.me present.me refs.me
 EXTRA=		postp1.pic postp2.pic postp3.pic pres1.pic pres2.pic
 MACROS=		-me
-USE_SOELIM=	YES
-USE_PIC=	YES
-USE_TBL=	YES
-USE_EQN=	YES
+USE_SOELIM=
+USE_PIC=
+USE_TBL=
+USE_EQN=
 SRCDIR=		${.CURDIR}/../../../../usr.bin/gprof/PSD.doc
 
 .include <bsd.doc.mk>
diff --git a/share/doc/psd/20.ipctut/Makefile b/share/doc/psd/20.ipctut/Makefile
index aabef10..934cdea 100644
--- a/share/doc/psd/20.ipctut/Makefile
+++ b/share/doc/psd/20.ipctut/Makefile
@@ -7,8 +7,8 @@ MACROS=		-me
 EXTRA=		dgramread.c dgramsend.c fig2.pic fig3.pic fig8.pic pipe.c \
 		socketpair.c strchkread.c streamread.c streamwrite.c \
 		udgramread.c udgramsend.c ustreamread.c ustreamwrite.c
-USE_SOELIM=	YES
-USE_PIC=	YES
-USE_TBL=	YES
+USE_SOELIM=
+USE_PIC=
+USE_TBL=
 
 .include <bsd.doc.mk>
diff --git a/share/doc/psd/21.ipc/Makefile b/share/doc/psd/21.ipc/Makefile
index 67ceab8..67c3d6c 100644
--- a/share/doc/psd/21.ipc/Makefile
+++ b/share/doc/psd/21.ipc/Makefile
@@ -4,6 +4,6 @@
 VOLUME=		psd/21.ipc
 SRCS=		0.t 1.t 2.t 3.t 4.t 5.t
 MACROS=		-ms
-USE_TBL=	YES
+USE_TBL=
 
 .include <bsd.doc.mk>
diff --git a/share/doc/psd/22.rpcgen/Makefile b/share/doc/psd/22.rpcgen/Makefile
index 4d14019..4c38add 100644
--- a/share/doc/psd/22.rpcgen/Makefile
+++ b/share/doc/psd/22.rpcgen/Makefile
@@ -3,7 +3,7 @@
 VOLUME=		psd/22.rpcgen
 SRCS=		stubs rpcgen.ms
 MACROS=		-ms
-USE_TBL=	YES
+USE_TBL=
 SRCDIR=		${.CURDIR}/../../../../lib/libc/rpc/PSD.doc
 
 .include <bsd.doc.mk>
diff --git a/share/doc/psd/23.rpc/Makefile b/share/doc/psd/23.rpc/Makefile
index 00e15d8..77849b6 100644
--- a/share/doc/psd/23.rpc/Makefile
+++ b/share/doc/psd/23.rpc/Makefile
@@ -3,8 +3,8 @@
 VOLUME=		psd/23.rpc
 SRCS=		stubs rpc.prog.ms
 MACROS=		-ms
-USE_TBL=	YES
-USE_PIC=	YES
+USE_TBL=
+USE_PIC=
 SRCDIR=		${.CURDIR}/../../../../lib/libc/rpc/PSD.doc
 
 .include <bsd.doc.mk>
diff --git a/share/doc/psd/24.xdr/Makefile b/share/doc/psd/24.xdr/Makefile
index 2338152..878dca1 100644
--- a/share/doc/psd/24.xdr/Makefile
+++ b/share/doc/psd/24.xdr/Makefile
@@ -3,7 +3,7 @@
 VOLUME=		psd/24.xdr
 SRCS=		stubs xdr.nts.ms
 MACROS=		-ms
-USE_EQN=	YES
+USE_EQN=
 SRCDIR=		${.CURDIR}/../../../../lib/libc/rpc/PSD.doc
 
 .include <bsd.doc.mk>
diff --git a/share/doc/psd/25.xdrrfc/Makefile b/share/doc/psd/25.xdrrfc/Makefile
index 07e5ec1..105135e 100644
--- a/share/doc/psd/25.xdrrfc/Makefile
+++ b/share/doc/psd/25.xdrrfc/Makefile
@@ -3,7 +3,7 @@
 VOLUME=		psd/25.xdrrfc
 SRCS=		stubs xdr.rfc.ms
 MACROS=		-ms
-USE_TBL=	YES
+USE_TBL=
 SRCDIR=		${.CURDIR}/../../../../lib/libc/rpc/PSD.doc
 
 .include <bsd.doc.mk>
diff --git a/share/doc/psd/26.rpcrfc/Makefile b/share/doc/psd/26.rpcrfc/Makefile
index 233aa99..79214f1 100644
--- a/share/doc/psd/26.rpcrfc/Makefile
+++ b/share/doc/psd/26.rpcrfc/Makefile
@@ -3,7 +3,7 @@
 VOLUME=		psd/26.rpcrfc
 SRCS=		stubs rpc.rfc.ms
 MACROS=		-ms
-USE_TBL=	YES
+USE_TBL=
 SRCDIR=		${.CURDIR}/../../../../lib/libc/rpc/PSD.doc
 
 .include <bsd.doc.mk>
diff --git a/share/doc/psd/27.nfsrpc/Makefile b/share/doc/psd/27.nfsrpc/Makefile
index 3eaa6e8..5904787 100644
--- a/share/doc/psd/27.nfsrpc/Makefile
+++ b/share/doc/psd/27.nfsrpc/Makefile
@@ -3,7 +3,7 @@
 VOLUME=		psd/27.nfsrfc
 SRCS=		stubs nfs.rfc.ms
 MACROS=		-ms
-USE_TBL=	YES
+USE_TBL=
 SRCDIR=		${.CURDIR}/../../../../lib/libc/rpc/PSD.doc
 
 .include <bsd.doc.mk>
diff --git a/share/doc/psd/28.cvs/Makefile b/share/doc/psd/28.cvs/Makefile
index 92f9339..a624732 100644
--- a/share/doc/psd/28.cvs/Makefile
+++ b/share/doc/psd/28.cvs/Makefile
@@ -3,8 +3,8 @@
 VOLUME=		psd/28.cvs
 SRCS=		cvs-paper.ms
 MACROS=		-ms
-USE_PIC=	YES
-USE_TBL=	YES
+USE_PIC=
+USE_TBL=
 SRCDIR=		${.CURDIR}/../../../../contrib/cvs/doc
 
 .include <bsd.doc.mk>