provide a pciutils style pci.ids file for libpciaccess.

ok todd@ deraadt@

Makefile

@@ -1,4 +1,4 @@
-# $OpenBSD: Makefile,v 1.26 2008/06/12 21:58:28 matthieu Exp $
+# $OpenBSD: Makefile,v 1.27 2008/10/05 08:06:06 matthieu Exp $
 .include <bsd.own.mk>
 
 LOCALAPPD=/usr/local/lib/X11/app-defaults
@@ -15,6 +15,7 @@ SUBDIR= proto data/bitmaps lib app data/xkbdata ${XSERVER} driver util doc
 .ifndef NOFONTS
 SUBDIR+= font
 .endif
+SUBDIR+= share/pciids
 SUBDIR+= distrib/notes
 
 NOOBJ=

lib/libpciaccess/Makefile.bsd-wrapper

@@ -1,5 +1,7 @@
-# $OpenBSD: Makefile.bsd-wrapper,v 1.2 2008/06/15 04:56:00 matthieu Exp $
+# $OpenBSD: Makefile.bsd-wrapper,v 1.3 2008/10/05 08:06:06 matthieu Exp $
 
 SHARED_LIBS=	pciaccess 0.10
 
+CONFIGURE_ARGS+= --with-pciids-path=${X11BASE}/share
+
 .include <bsd.xorg.mk>

share/pciids/Makefile

@@ -0,0 +1,19 @@
+#	$OpenBSD: Makefile,v 1.1 2008/10/05 08:06:07 matthieu Exp $
+
+.include <bsd.own.mk>
+
+all: pci.ids
+
+install:
+	${INSTALL_DATA} -c pci.ids ${X11BASE}/share/
+
+pci.ids: ${BSDSRCDIR}/sys/dev/pci/pcidevs
+	perl ${.CURDIR}/pcidevs2pciids.pl < ${BSDSRCDIR}/sys/dev/pci/pcidevs \
+		> pci.ids
+
+clean:
+	rm -f pci.ids
+
+.include <bsd.xorg.mk>
+
+	

share/pciids/pcidevs2pciids.pl

@@ -0,0 +1,56 @@
+#! /usr/bin/perl -w
+#
+# Produces a pciutils style pci.ids file from BSD pcidevs input
+#
+# Copyright (c) 2008 Matthieu Herrb <matthieu@herrb.eu>
+#
+# Permission to use, copy, modify, and distribute this software for any
+# purpose with or without fee is hereby granted, provided that the above
+# copyright notice and this permission notice appear in all copies.
+#
+# THE SOFTWARE IS PROVIDED "AS IS" AND THE AUTHOR DISCLAIMS ALL WARRANTIES
+# WITH REGARD TO THIS SOFTWARE INCLUDING ALL IMPLIED WARRANTIES OF
+# MERCHANTABILITY AND FITNESS. IN NO EVENT SHALL THE AUTHOR BE LIABLE FOR
+# ANY SPECIAL, DIRECT, INDIRECT, OR CONSEQUENTIAL DAMAGES OR ANY DAMAGES
+# WHATSOEVER RESULTING FROM LOSS OF USE, DATA OR PROFITS, WHETHER IN AN
+# ACTION OF CONTRACT, NEGLIGENCE OR OTHER TORTIOUS ACTION, ARISING OUT OF
+# OR IN CONNECTION WITH THE USE OR PERFORMANCE OF THIS SOFTWARE.
+
+while (<>) {
+	chop;
+	if (/^\$OpenBSD:/) {
+		$rcsid = $_;
+	}
+	if (/^vendor/) {
+		($dummy,$label,$id,$name) = split(/\s+/, $_, 4);
+		$id = oct($id);
+		$vendor_id{$label} = $id;
+		$vendor_name{$id} = $name;
+	}
+	if (/^product/) {
+		($dummy,$vlabel,$dummy,$id,$name) = split(/\s+/, $_, 5);
+		$id = oct($id);
+		$v =  $vendor_id{$vlabel};
+		$name{$v,$id} = $name;
+		push @{$product{$v}},$id;
+	}
+}
+
+print "# THIS FILE IS AUTOMATICALLY GENERATED. DO NOT EDIT.\n";
+print "#\n";
+print "# generated from:\n";
+print "#\t $rcsid\n";
+print "\n";
+
+sub numerically {
+	$a <=> $b
+}
+
+foreach $v (sort numerically keys %vendor_name) {
+	printf("%04x  $vendor_name{$v}\n", $v);
+	next if (!defined($product{$v}));
+	foreach $p (sort numerically @{$product{$v}}) {
+		printf("\t%04x  $name{$v,$p}\n", $p);
+	}
+
+}