From bed95b6e93fc14b8237c9e396fc12ebecb419f39 Mon Sep 17 00:00:00 2001
From: Mike Frysinger <vapier@gentoo.org>
Date: Mon, 4 Feb 2008 22:35:00 +0000
Subject: Add helper script "usbmodules" like "pcimodules". Package-Manager:
 portage-2.1.4.1

---
 sys-apps/usbutils/ChangeLog            |  8 +++--
 sys-apps/usbutils/files/usbmodules.sh  | 55 ++++++++++++++++++++++++++++++++++
 sys-apps/usbutils/usbutils-0.73.ebuild |  5 ++--
 3 files changed, 64 insertions(+), 4 deletions(-)
 create mode 100755 sys-apps/usbutils/files/usbmodules.sh

(limited to 'sys-apps')

diff --git a/sys-apps/usbutils/ChangeLog b/sys-apps/usbutils/ChangeLog
index 02965c69ba96..f4cfb04df679 100644
--- a/sys-apps/usbutils/ChangeLog
+++ b/sys-apps/usbutils/ChangeLog
@@ -1,6 +1,10 @@
 # ChangeLog for sys-apps/usbutils
-# Copyright 1999-2007 Gentoo Foundation; Distributed under the GPL v2
-# $Header: /var/cvsroot/gentoo-x86/sys-apps/usbutils/ChangeLog,v 1.63 2007/11/19 07:16:31 kumba Exp $
+# Copyright 1999-2008 Gentoo Foundation; Distributed under the GPL v2
+# $Header: /var/cvsroot/gentoo-x86/sys-apps/usbutils/ChangeLog,v 1.64 2008/02/04 22:34:59 vapier Exp $
+
+  04 Feb 2008; Mike Frysinger <vapier@gentoo.org> +files/usbmodules.sh,
+  usbutils-0.73.ebuild:
+  Add helper script "usbmodules" like "pcimodules".
 
   19 Nov 2007; Joshua Kinard <kumba@gentoo.org> usbutils-0.72-r4.ebuild:
   Stable on mips, per #195242.
diff --git a/sys-apps/usbutils/files/usbmodules.sh b/sys-apps/usbutils/files/usbmodules.sh
new file mode 100755
index 000000000000..dfd89b7f307b
--- /dev/null
+++ b/sys-apps/usbutils/files/usbmodules.sh
@@ -0,0 +1,55 @@
+#!/bin/sh
+
+usage() {
+	cat <<-EOF
+	List relevant kernel modules for USB devices currently plugged in.  The
+	module list is taken from the modules installed in /lib/modules/<ver>/.
+
+	Usage: usbmodules [options] [kernel version]
+
+	Options:
+	  -m, --map <map>   Specify usbmap (default: /lib/modules/<ver>/modules.usbmap)
+	  -h, --help        This help screen
+	EOF
+	if [ -n "$*" ] ; then
+		echo
+		echo "Error: $*" 1>&2
+		exit 1
+	else
+		exit 0
+	fi
+}
+
+map=""
+
+while [ -n "$1" ] ; do
+	case $1 in
+		-m|--map)  map=$2; shift;;
+		-h|--help) usage;;
+		--)        break;;
+		-*)        usage "unknown option '$1'";;
+		*)         break;;
+	esac
+	shift
+done
+
+ver=${1:-$(uname -r)}
+map=${map:-/lib/modules/${ver}/modules.usbmap}
+
+for dev in $(lsusb | awk '{print $6}') ; do
+	[ "${dev}" = "0000:0000" ] && continue
+
+	IFS=:
+	set -- ${dev}
+	vendor=$1
+	product=$2
+	unset IFS
+
+	awk \
+		-v vendor="0x${vendor}" \
+		-v product="0x${product}" \
+		'vendor == $3 && product == $4 {print $1}' \
+		${map}
+done
+
+exit 0
diff --git a/sys-apps/usbutils/usbutils-0.73.ebuild b/sys-apps/usbutils/usbutils-0.73.ebuild
index ad47b551ef7e..48cbd33ffb65 100644
--- a/sys-apps/usbutils/usbutils-0.73.ebuild
+++ b/sys-apps/usbutils/usbutils-0.73.ebuild
@@ -1,6 +1,6 @@
-# Copyright 1999-2007 Gentoo Foundation
+# Copyright 1999-2008 Gentoo Foundation
 # Distributed under the terms of the GNU General Public License v2
-# $Header: /var/cvsroot/gentoo-x86/sys-apps/usbutils/usbutils-0.73.ebuild,v 1.2 2007/11/14 16:46:21 lavajoe Exp $
+# $Header: /var/cvsroot/gentoo-x86/sys-apps/usbutils/usbutils-0.73.ebuild,v 1.3 2008/02/04 22:34:59 vapier Exp $
 
 inherit eutils autotools
 
@@ -47,6 +47,7 @@ src_compile() {
 
 src_install() {
 	emake DESTDIR="${D}" install || die "install failed"
+	newbin "${FILESDIR}"/usbmodules.sh usbmodules || die
 	dosbin update-usbids || die "update-usbids failed"
 	dodoc AUTHORS ChangeLog NEWS README
 
-- 
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