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

any fake value.

1 files changed, 54 insertions, 54 deletions

diff --git a/share/examples/etc/make.conf b/share/examples/etc/make.conf
index 2f5c780d0ca6..122be19742d9 100644
--- a/share/examples/etc/make.conf
+++ b/share/examples/etc/make.conf
@@ -41,8 +41,8 @@
 # (?= allows to buildworld for a different CPUTYPE.)
 #
 #CPUTYPE?=pentium3
-#NO_CPU_CFLAGS=	true	# Don't add -march=<cpu> to CFLAGS automatically
-#NO_CPU_COPTFLAGS=true	# Don't add -march=<cpu> to COPTFLAGS automatically
+#NO_CPU_CFLAGS=		# Don't add -march=<cpu> to CFLAGS automatically
+#NO_CPU_COPTFLAGS=	# Don't add -march=<cpu> to COPTFLAGS automatically
 #
 # CFLAGS controls the compiler settings used when compiling C code.
 # Note that optimization settings other than -O and -O2 are not recommended
@@ -98,67 +98,67 @@
 #MTREE_FOLLOWS_SYMLINKS= -L
 #
 # To build ppp with normal permissions
-#PPP_NOSUID=	true
+#PPP_NOSUID=
 #
 # To enable installing ssh(1) with the setuid bit turned on
-#ENABLE_SUID_SSH=	true
+#ENABLE_SUID_SSH=
 #
 # To enable installing newgrp(1) with the setuid bit turned on.
 # Without the setuid bit, newgrp cannot change users' groups.
-#ENABLE_SUID_NEWGRP=	true
+#ENABLE_SUID_NEWGRP=
 #
 # To avoid building various parts of the base system:
-#NO_ACPI=	true	# do not build acpiconf(8) and related programs
-#NO_BOOT=	true	# do not build boot blocks and loader
-#NO_CVS=	true	# do not build CVS
-#NO_CXX=	true	# do not build C++ and friends
-#NO_BLUETOOTH=	true	# do not build Bluetooth related stuff
-#NO_DYNAMICROOT=true	# do not link /bin and /sbin dynamically
-#NO_FORTRAN=	true	# do not build g77 and related libraries
-#NO_GDB=	true	# do not build GDB
-#NO_I4B=	true	# do not build isdn4bsd package
-#NO_IPFILTER=	true	# do not build IP Filter package
-#NO_PF=		true	# do not build PF firewall package
-#NO_AUTHPF=	true	# do not build and install authpf (setuid/gid)
-#NO_KERBEROS=	true	# do not build and install Kerberos 5 (KTH Heimdal)
-#NO_LPR=	true	# do not build lpr and related programs
-#NO_MAILWRAPPER=true	# do not build the mailwrapper(8) MTA selector
-#NO_MODULES=	true	# do not build modules with the kernel
-#NO_OBJC=	true	# do not build Objective C support
-#NO_OPENSSH=	true	# do not build OpenSSH
-#NO_OPENSSL=	true	# do not build OpenSSL (implies NO_KERBEROS/NO_OPENSSH)
-#NO_SENDMAIL=	true	# do not build sendmail and related programs
-#NO_SHAREDOCS=	true	# do not build the 4.4BSD legacy docs
-#NO_TCSH=	true	# do not build and install /bin/csh (which is tcsh)
-#NO_TOOLCHAIN=	true	# do not build programs for program development
-#NO_USB=	true	# do not build usbd(8) and related programs
-#NO_VINUM=	true	# do not build Vinum utilities
-#NOATM=		true	# do not build ATM related programs and libraries
-#NOCRYPT=	true	# do not build any crypto code
-#NOGAMES=	true	# do not build games (games/ subdir)
-#NOINET6=	true	# do not build IPv6 related programs and libraries
-#NOINFO=	true	# do not make or install info files
-#NOLIBC_R=	true	# do not build libc_r (re-entrant version of libc)
-#NOLIBPTHREAD=	true	# do not build libpthread (M:N threading library)
-#NOLIBTHR=	true	# do not build libthr (1:1 threading library)
-#NOMAN=		true	# do not build manual pages
-#NOPROFILE=	true	# Avoid compiling profiled libraries
-#NOSHARE=	true	# do not go into the share subdir
+#NO_ACPI=		# do not build acpiconf(8) and related programs
+#NOATM=			# do not build ATM related programs and libraries
+#NO_AUTHPF=		# do not build and install authpf (setuid/gid)
+#NO_BLUETOOTH=		# do not build Bluetooth related stuff
+#NO_BOOT=		# do not build boot blocks and loader
+#NOCRYPT=		# do not build any crypto code
+#NO_CVS=		# do not build CVS
+#NO_CXX=		# do not build C++ and friends
+#NO_DYNAMICROOT=	# do not link /bin and /sbin dynamically
+#NO_FORTRAN=		# do not build g77 and related libraries
+#NOGAMES=		# do not build games (games/ subdir)
+#NO_GDB=		# do not build GDB
+#NO_I4B=		# do not build isdn4bsd package
+#NOINET6=		# do not build IPv6 related programs and libraries
+#NOINFO=		# do not make or install info files
+#NO_IPFILTER=		# do not build IP Filter package
+#NO_KERBEROS=		# do not build and install Kerberos 5 (KTH Heimdal)
+#NOLIBC_R=		# do not build libc_r (re-entrant version of libc)
+#NOLIBPTHREAD=		# do not build libpthread (M:N threading library)
+#NOLIBTHR=		# do not build libthr (1:1 threading library)
+#NO_LPR=		# do not build lpr and related programs
+#NO_MAILWRAPPER=	# do not build the mailwrapper(8) MTA selector
+#NOMAN=			# do not build manual pages
+#NO_MODULES=		# do not build modules with the kernel
+#NO_OBJC=		# do not build Objective C support
+#NO_OPENSSH=		# do not build OpenSSH
+#NO_OPENSSL=		# do not build OpenSSL (implies NO_KERBEROS/NO_OPENSSH)
+#NO_PF=			# do not build PF firewall package
+#NOPROFILE=		# Avoid compiling profiled libraries
+#NO_SENDMAIL=		# do not build sendmail and related programs
+#NOSHARE=		# do not go into the share subdir
+#NO_SHAREDOCS=		# do not build the 4.4BSD legacy docs
+#NO_TCSH=		# do not build and install /bin/csh (which is tcsh)
+#NO_TOOLCHAIN=		# do not build programs for program development
+#NO_USB=		# do not build usbd(8) and related programs
+#NO_VINUM=		# do not build Vinum utilities
 #
 # Variables to control whether parts of the base BIND are built.
 # Defining NO_BIND makes all of the following BIND variables obsolete.
 # Please see the more detailed descriptions in make.conf(5).
-#NO_BIND=		true	# Do not build any part of BIND
-#NO_BIND_DNSSEC=	true	# Do not build dnssec-keygen, dnssec-signzone
-#NO_BIND_ETC=		true	# Do not install files to /etc/namedb
-#NO_BIND_LIBS_LWRES=	true	# Do not install the lwres library
-#NO_BIND_MTREE=		true	# Do not run mtree to create chroot directories
-#NO_BIND_NAMED=		true	# Do not build named, rndc, lwresd, etc.
-#NO_BIND_UTILS=		true	# Do not build dig, host, nslookup, nsupdate
-#WITH_BIND_LIBS=	true	# Install the BIND libs and include files
+#NO_BIND=		# Do not build any part of BIND
+#NO_BIND_DNSSEC=	# Do not build dnssec-keygen, dnssec-signzone
+#NO_BIND_ETC=		# Do not install files to /etc/namedb
+#NO_BIND_LIBS_LWRES=	# Do not install the lwres library
+#NO_BIND_MTREE=		# Do not run mtree to create chroot directories
+#NO_BIND_NAMED=		# Do not build named, rndc, lwresd, etc.
+#NO_BIND_UTILS=		# Do not build dig, host, nslookup, nsupdate
+#WITH_BIND_LIBS=	# Install the BIND libs and include files
 #
 # To build sys/modules when building the world (our old way of doing things)
-#MODULES_WITH_WORLD=true	# do not build modules when building kernel
+#MODULES_WITH_WORLD=	# do not build modules when building kernel
 #
 # The list of modules to build instead of all of them.
 #MODULES_OVERRIDE=	linux ipfw
@@ -172,12 +172,12 @@
 #
 # IDEA is patented in the USA and many European countries - thought to
 # be OK to use for any non-commercial use.  This is optional.
-#MAKE_IDEA=	YES	# IDEA (128 bit symmetric encryption)
+#MAKE_IDEA=		# IDEA (128 bit symmetric encryption)
 #
 # If you do not want unformatted manual pages to be compressed
 # when they are installed:
 #
-#NOMANCOMPRESS=	true
+#NOMANCOMPRESS=
 #
 #
 # Default format for system documentation, depends on your printer.
@@ -221,14 +221,14 @@
 # Kerberos 5 su (k5su)
 # If you want to use the k5su utility, define this to have it installed
 # set-user-ID.
-#ENABLE_SUID_K5SU=	yes
+#ENABLE_SUID_K5SU=
 #
 #
 # CVSup update flags.  Edit SUPFILE settings to reflect whichever distribution
 # file(s) you use on your site (see /usr/share/examples/cvsup/README for more
 # information on CVSup and these files).  To use, do "make update" in /usr/src.
 #
-#SUP_UPDATE=     yes
+#SUP_UPDATE=
 #
 #SUP=            /usr/local/bin/cvsup
 #SUPFLAGS=       -g -L 2