CDC Ethernet driver (driver for USB Linux-based PDAs: Sharp Zaurus, YOPY, etc).

Currently the driver is maintained out-of-tree as a set of files to be
downloaded and built manually.

PR:		ports/76802
Submitted by:	Craig Boston <craig@yekse.gank.org>

comms/Makefile

@@ -11,6 +11,7 @@
     SUBDIR += bforce-kst
     SUBDIR += birda
     SUBDIR += bpl+
+    SUBDIR += cdce
     SUBDIR += cdr_read
     SUBDIR += comserv
     SUBDIR += conserver

comms/cdce/Makefile

@@ -0,0 +1,39 @@
+# New ports collection makefile for:	cdce
+# Date Created:				Jan 25, 2005
+# Whom:					Craig Boston <craig@yekse.gank.org>
+#
+# $FreeBSD$
+#
+
+PORTNAME=	cdce
+PORTVERSION=	1.0
+CATEGORIES=	comms
+MASTER_SITES=	http://www.gank.org/freebsd/cdce/
+
+MAINTAINER=	craig@yekse.gank.org
+COMMENT=	Driver for point-to-point CDC Ethernet interfaces
+
+.include <bsd.port.pre.mk>
+
+.if ${OSVERSION} < 503000
+IGNORE=		"FreeBSD versions prior to 5.3 are not supported"
+.endif
+NO_PACKAGE=	Depends on kernel
+
+pre-fetch:
+.if !exists(${SRC_BASE}/sys/Makefile)
+	@${ECHO} "*************************************************"; \
+	${ECHO}  "This port requires the kernel source be available"; \
+	${ECHO}  "*************************************************"; \
+	exit 1
+.endif
+
+do-install:
+	${MKDIR} ${PREFIX}/lib/cdce
+	${INSTALL_SCRIPT} ${WRKSRC}/if_cdce.ko ${PREFIX}/lib/cdce
+
+post-install:
+	@PKG_PREFIX=${PREFIX} ${SH} ${PKGINSTALL} ${PKGNAME} POST-INSTALL
+	@${CAT} ${PKGMESSAGE}
+
+.include <bsd.port.post.mk>

comms/cdce/distinfo

@@ -0,0 +1,2 @@
+MD5 (cdce-1.0.tar.gz) = 15d57b1d0d10256e7b88f6f7e237213b
+SIZE (cdce-1.0.tar.gz) = 6540

comms/cdce/pkg-deinstall

@@ -0,0 +1,23 @@
+#!/bin/sh
+#
+# Unload cdce kernel module if necessary
+#
+# $FreeBSD$
+#
+
+if [ "x$2" != "xDEINSTALL" ]; then
+	exit 0
+fi
+
+echo "Disabling if_cdce."
+
+# Unload if_cdce kernel module
+kldstat -n if_cdce 2>/dev/null >/dev/null && kldunload if_cdce
+
+# Remove kernel module
+if [ `sysctl -n kern.osreldate` -ge 500000 ]; then
+	KMODDIR="/boot/modules"
+else
+	KMODDIR="/modules"
+fi
+[ -f ${KMODDIR}/if_cdce.ko ] && rm -f ${KMODDIR}/if_cdce.ko

comms/cdce/pkg-descr

@@ -0,0 +1,10 @@
+This port builds a driver for several devices which communicate using Ethernet
+over USB (CDC Ethernet specification).  It does not yet include support for
+more advanced devices such as cable modems, but is sufficient to talk to
+several Linux-based PDAs.
+
+This driver has been confirmed to work with Sharp Zaurus and YOPY handhelds.
+
+It currently only works on FreeBSD 5.3 or later.
+
+WWW: http://www.gank.org/freebsd/cdce/

comms/cdce/pkg-install

@@ -0,0 +1,18 @@
+#!/bin/sh
+#
+# $FreeBSD$
+
+PREFIX=${PKG_PREFIX:-/usr/local}
+
+[ "x$1" = "x" ] && exit 1
+if [ "x$2" = "xPOST-INSTALL" ]; then
+	if [ `sysctl -n kern.osreldate` -ge 500000 ]; then
+		KMODDIR="/boot/modules"
+	else
+		KMODDIR="/modules"
+	fi
+
+	install -C -o root -g wheel -m 555 ${PREFIX}/lib/cdce/if_cdce.ko \
+		${KMODDIR}
+	kldxref ${KMODDIR}
+fi

comms/cdce/pkg-message

@@ -0,0 +1,11 @@
+*******************************************************************************
+* Please add the line                                                         *
+*                                                                             *
+*    if_cdce_load="YES"                                                       *
+*                                                                             *
+* to /boot/loader.conf if you wish the driver to be loaded at system startup. *
+*******************************************************************************
+* This port contains a prebuilt kernel module. Due to the ever changing       *
+* nature of FreeBSD it may be necessary to rebuild the module after a kernel  *
+* source update.  To do this, reinstall the port.                             *
+*******************************************************************************

comms/cdce/pkg-plist

@@ -0,0 +1,2 @@
+lib/cdce/if_cdce.ko
+@dirrm lib/cdce