Reorganize some of the files under pkgsrc/mk:

    (1) defs.${OPSYS}.mk --> platform/${OPSYS}.mk.

The "platform" subdirectory is where all of the ${OPSYS}-specific
infrastructure logic should reside.

    (2) bsd.pkg.defaults.mk --> defaults/mk.conf
        bsd.pkg.obsolete.mk --> defaults/obsolete.mk

Renaming bsd.pkg.defaults.mk to defaults/mk.conf is to mimic the way
that NetBSD has /etc/rc.conf as well as /etc/defaults/rc.conf, where
the latter is a full list of user-settable variables, and the two
files share the same name to reinforce the fact /etc/defaults/rc.conf
can be directly copied in place as /etc/rc.conf.  This is the same
relationship shared by defaults/mk.conf and /etc/mk.conf.

1 files changed, 212 insertions, 0 deletions

diff --git a/mk/platform/Linux.mk b/mk/platform/Linux.mk
new file mode 100644
index 00000000000..390ecb6349a
--- /dev/null
+++ b/mk/platform/Linux.mk
@@ -0,0 +1,212 @@
+# $NetBSD: Linux.mk,v 1.1 2004/10/06 20:51:47 jlam Exp $
+#
+# Variable definitions for the Linux operating system.
+
+AWK?=		/usr/bin/awk
+.if exists(/bin/basename)
+BASENAME?=	/bin/basename
+.elif exists(/usr/bin/basename)
+BASENAME?=	/usr/bin/basename
+.endif
+CAT?=		/bin/cat
+CHMOD?=		/bin/chmod
+CHOWN?=		/bin/chown
+CHGRP?=		/bin/chgrp
+CMP?=		cmp
+CP?=		/bin/cp
+.if exists(/bin/cut)
+CUT?=		/bin/cut
+.else
+CUT?=		/usr/bin/cut
+.endif
+DATE?=		/bin/date
+DC?=		/usr/bin/dc
+DIRNAME?=	/usr/bin/dirname
+ECHO?=		echo				# Shell builtin
+ECHO_N?=	${ECHO} -n
+.if exists(/bin/egrep)
+EGREP?=		/bin/egrep
+.elif exists(/usr/bin/egrep)
+EGREP?=		/usr/bin/egrep
+.endif
+EXPR?=		/usr/bin/expr
+FALSE?=		false				# Shell builtin
+.if exists(/bin/fgrep)
+FGREP?=		/bin/fgrep
+.elif exists(/usr/bin/fgrep)
+FGREP?=		/usr/bin/fgrep
+.endif
+FILE_CMD?=	/usr/bin/file
+FIND?=		/usr/bin/find
+.if exists(/usr/bin/make)
+GMAKE?=		/usr/bin/make
+_TOOLS_OPSYS_HAS_GNU.make+=	${MACHINE_PLATFORM}
+.else
+GMAKE?=		${LOCALBASE}/bin/gmake
+.endif
+.if exists(/bin/grep)
+GREP?=		/bin/grep
+.elif exists(/usr/bin/grep)
+GREP?=		/usr/bin/grep
+.endif
+GTAR?=		/bin/tar
+.if exists(/usr/bin/gunzip)
+GUNZIP_CMD?=	/usr/bin/gunzip -f
+.else
+GUNZIP_CMD?=	/bin/gunzip -f
+.endif
+.if exists(/usr/bin/gzip)
+GZIP_CMD?=	/usr/bin/gzip -nf ${GZIP}
+.else
+GZIP_CMD?=	/bin/gzip -nf ${GZIP}
+.endif
+GZCAT?=		/bin/zcat
+GZIP?=		-9
+.if exists(/bin/head)
+HEAD?=		/bin/head
+.else
+HEAD?=		/usr/bin/head
+.endif
+HOSTNAME_CMD?=	/bin/hostname
+ID?=		/usr/bin/id
+IMAKE?=		${X11BASE}/bin/imake ${IMAKEOPTS}
+IMAKEOPTS+=	-DBuildHtmlManPages=NO
+LDCONFIG?=	/sbin/ldconfig
+LN?=		/bin/ln
+LS?=		/bin/ls
+M4?=		/usr/bin/m4
+.if exists(/bin/mail)
+MAIL_CMD?=	/bin/mail # RH, Mandrake
+.else
+MAIL_CMD?=	/usr/bin/mail # Debian, Slackware, SuSE
+.endif
+MKDIR?=		/bin/mkdir -p
+MTREE?=		${LOCALBASE}/sbin/mtree
+MV?=		/bin/mv
+.if exists(/bin/nice)
+NICE?=		/bin/nice
+.else
+NICE?=		/usr/bin/nice
+.endif
+PATCH?=		/usr/bin/patch
+PAX?=		${LOCALBASE}/bin/pax
+PERL5?=		${LOCALBASE}/bin/perl
+PKGLOCALEDIR?=	share
+PS?=		/bin/ps
+PWD_CMD?=	/bin/pwd	# needs to print physical path
+RM?=		/bin/rm
+RMDIR?=		/bin/rmdir
+# XXX: default from bsd.pkg.defaults.mk.  Verify/corerct for this platform
+# and remove this comment.
+RSH?=		/usr/bin/rsh
+.if exists(/bin/sed)
+SED?=		/bin/sed
+.elif exists(/usr/bin/sed)
+SED?=		/usr/bin/sed
+.endif
+SETENV?=	/usr/bin/env
+SH?=		/bin/sh
+SHLOCK=		${LOCALBASE}/bin/shlock
+.if exists(/bin/sort)
+SORT?=		/bin/sort
+.else
+SORT?=		/usr/bin/sort
+.endif
+SU?=		/bin/su
+TAIL?=		/usr/bin/tail
+TAR?=		${LOCALBASE}/bin/tar
+TEE?=		/usr/bin/tee
+TEST?=		test			# Shell builtin
+.if exists(/bin/touch)
+TOUCH?=		/bin/touch
+.else
+TOUCH?=		/usr/bin/touch
+.endif
+TR?=		/usr/bin/tr
+TRUE?=		true			# Shell builtin
+TSORT?=		/usr/bin/tsort
+TYPE?=		type			# Shell builtin
+WC?=		/usr/bin/wc
+XARGS?=		/usr/bin/xargs -r
+
+CPP_PRECOMP_FLAGS?=	# unset
+DEF_UMASK?=		022
+DEFAULT_SERIAL_DEVICE?=	/dev/null
+EXPORT_SYMBOLS_LDFLAGS?=	# Don't add symbols to the dynamic symbol table
+GROUPADD?=		/usr/sbin/groupadd
+MOTIF_TYPE_DEFAULT?=	openmotif	# default 2.0 compatible libs type
+NOLOGIN?=		/bin/false
+PKG_TOOLS_BIN?=		${LOCALBASE}/sbin
+ROOT_CMD?=		${SU} - root -c
+ROOT_GROUP?=		root
+ROOT_USER?=		root
+SERIAL_DEVICES?=	/dev/null
+ULIMIT_CMD_datasize?=	ulimit -d `ulimit -H -d`
+ULIMIT_CMD_stacksize?=	ulimit -s `ulimit -H -s`
+ULIMIT_CMD_memorysize?=	ulimit -m `ulimit -H -m`
+USERADD?=		/usr/sbin/useradd
+
+# imake installs manpages in weird places
+# these values from /usr/X11R6/lib/X11/config/linux.cf
+IMAKE_MAN_SOURCE_PATH=	man/man
+IMAKE_MAN_SUFFIX=	1x
+IMAKE_LIBMAN_SUFFIX=	3x
+IMAKE_KERNMAN_SUFFIX=	4
+IMAKE_FILEMAN_SUFFIX=	5x
+IMAKE_MISCMAN_SUFFIX=	7
+IMAKE_MAN_DIR=		${IMAKE_MAN_SOURCE_PATH}1
+IMAKE_LIBMAN_DIR=	${IMAKE_MAN_SOURCE_PATH}3
+IMAKE_KERNMAN_DIR=	${IMAKE_MAN_SOURCE_PATH}4
+IMAKE_FILEMAN_DIR=	${IMAKE_MAN_SOURCE_PATH}5
+IMAKE_MISCMAN_DIR=	${IMAKE_MAN_SOURCE_PATH}7
+IMAKE_MANNEWSUFFIX=	${IMAKE_MAN_SUFFIX}
+
+_DO_SHLIB_CHECKS=	no	# on installation, fixup PLIST for shared libs
+_IMAKE_MAKE=		${MAKE}	# program which gets invoked by imake
+.if exists(/usr/include/netinet6) || exists(/usr/include/linux/in6.h)
+_OPSYS_HAS_INET6=	yes	# IPv6 is standard
+.else
+_OPSYS_HAS_INET6=	no	# IPv6 is not standard
+.endif
+_OPSYS_HAS_JAVA=	no	# Java is not standard
+_OPSYS_HAS_MANZ=	no	# no MANZ for gzipping of man pages
+_OPSYS_HAS_OSSAUDIO=	no	# libossaudio is available
+_OPSYS_PERL_REQD=		# no base version of perl required
+_OPSYS_PTHREAD_AUTO=	no	# -lpthread needed for pthreads
+_OPSYS_SHLIB_TYPE=	ELF/a.out	# shared lib type
+_PATCH_CAN_BACKUP=	yes	# native patch(1) can make backups
+_PATCH_BACKUP_ARG?= 	-b -V simple -z	# switch to patch(1) for backup suffix
+_PREFORMATTED_MAN_DIR=	cat	# directory where catman pages are
+_USE_GNU_GETTEXT=	no	# Don't use GNU gettext
+_USE_RPATH=		yes	# add rpath to LDFLAGS
+
+# flags passed to the linker to extract all symbols from static archives.
+# this is GNU ld.
+_OPSYS_WHOLE_ARCHIVE_FLAG=	-Wl,--whole-archive
+_OPSYS_NO_WHOLE_ARCHIVE_FLAG=	-Wl,--no-whole-archive
+
+.if !defined(DEBUG_FLAGS)
+_STRIPFLAG_CC?=		-s	# cc(1) option to strip
+_STRIPFLAG_INSTALL?=	-s	# install(1) option to strip
+.endif
+
+LOCALBASE?=		${DESTDIR}/usr/pkg
+
+# check for maximum command line length and set it in configure's environment,
+# to avoid a test required by the libtool script that takes forever.
+# FIXME: Adjust to work on this system and enable the lines below.
+#.if defined(GNU_CONFIGURE) && defined(USE_LIBTOOL)
+#_OPSYS_MAX_CMDLEN!=	/sbin/sysctl -n kern.argmax
+#CONFIGURE_ENV+=		lt_cv_sys_max_cmd_len=${_OPSYS_MAX_CMDLEN}
+#.endif
+
+# If games are to be installed setgid, then SETGIDGAME is set to 'yes'
+# (it defaults to 'no' as per bsd.pkg.defaults.mk).
+# Set the group and mode to meaningful values in that case (defaults to
+# BINOWN, BINGRP and BINMODE as per bsd.pkg.defaults.mk).
+# FIXME: Adjust to work on this system and enable the lines below.
+#.if !(empty(SETGIDGAME:M[yY][eE][sS]))
+#GAMEOWN=		games
+#GAMEGRP=		games
+#GAMEMODE=		2555
+#.endif