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authorhubertf <hubertf@pkgsrc.org>2005-10-01 04:12:32 +0000
committerhubertf <hubertf@pkgsrc.org>2005-10-01 04:12:32 +0000
commit668f0614d6bfa445e30c683b5ace13cffad26bcc (patch)
treeee939fe18b35a9a8eca911aaa8a9a28e2ea91b71 /emulators/qemu
parentb43a7d7d545d1e148a21a96581599f8066e89c82 (diff)
downloadpkgsrc-668f0614d6bfa445e30c683b5ace13cffad26bcc.tar.gz
Install example procedure that shows how to setup and network
several qemu nodes with the host's local ethernet using tap(4).
Diffstat (limited to 'emulators/qemu')
-rw-r--r--emulators/qemu/Makefile7
-rw-r--r--emulators/qemu/PLIST3
-rw-r--r--emulators/qemu/files/Makefile.multinode-NetBSD59
3 files changed, 67 insertions, 2 deletions
diff --git a/emulators/qemu/Makefile b/emulators/qemu/Makefile
index 28da880811b..34ead297cba 100644
--- a/emulators/qemu/Makefile
+++ b/emulators/qemu/Makefile
@@ -1,7 +1,8 @@
-# $NetBSD: Makefile,v 1.17 2005/09/04 23:06:33 xtraeme Exp $
+# $NetBSD: Makefile,v 1.18 2005/10/01 04:12:32 hubertf Exp $
#
DISTNAME= qemu-0.7.2
+PKGREVISION= 1
CATEGORIES= emulators
MASTER_SITES= http://fabrice.bellard.free.fr/qemu/
@@ -30,6 +31,10 @@ SUBST_MESSAGE.snd= "Fixing hardcoded audio device."
# to build in the SSE code.
BUILDLINK_TRANSFORM+= rm-optarg:-march rm-optarg:-mcpu
+post-install:
+ ${INSTALL_DATA} ${FILESDIR}/Makefile.multinode-NetBSD \
+ ${PREFIX}/share/doc/qemu
+
.include "../../devel/SDL/buildlink3.mk"
.include "../../mk/ossaudio.buildlink3.mk"
.include "../../mk/pthread.buildlink3.mk"
diff --git a/emulators/qemu/PLIST b/emulators/qemu/PLIST
index f54075ecc00..37d206cc464 100644
--- a/emulators/qemu/PLIST
+++ b/emulators/qemu/PLIST
@@ -1,4 +1,4 @@
-@comment $NetBSD: PLIST,v 1.4 2005/07/29 16:38:15 xtraeme Exp $
+@comment $NetBSD: PLIST,v 1.5 2005/10/01 04:12:32 hubertf Exp $
bin/qemu
bin/qemu-img
bin/qemu-system-mips
@@ -9,6 +9,7 @@ man/man1/qemu-img.1
man/man1/qemu.1
share/doc/qemu/qemu-doc.html
share/doc/qemu/qemu-tech.html
+share/doc/qemu/Makefile.multinode-NetBSD
share/qemu/bios.bin
share/qemu/keymaps/ar
share/qemu/keymaps/common
diff --git a/emulators/qemu/files/Makefile.multinode-NetBSD b/emulators/qemu/files/Makefile.multinode-NetBSD
new file mode 100644
index 00000000000..54dafd9d315
--- /dev/null
+++ b/emulators/qemu/files/Makefile.multinode-NetBSD
@@ -0,0 +1,59 @@
+# $Id: Makefile.multinode-NetBSD,v 1.1 2005/10/01 04:12:32 hubertf Exp $
+# Source: http://mail-index.netbsd.org/netbsd-help/2005/03/25/0005.html
+#
+# Starts up two qemu instances and networks bridges them to the local
+# ethernet (ETHER_IF}. Works best with NetBSD configured to use serial
+# consoles in DISK[12]
+#
+# Usage:
+# sudo make netbsd1
+# sudo make netbsd2
+#
+# - Hubert Feyrer <hubert@feyrer.de>
+#
+
+#NETBSD_NOGFX=
+NETBSD_NOGFX= -nographic
+
+ETHER_IF= tlp0
+QEMU_RAM= 20
+DISK1= harddisk.netbsd1
+DISK2= harddisk.netbsd2
+
+
+all: netbsd1 netbsd2
+
+netbsd1: bridge
+ ifconfig tap1 create up || echo tap1: already there
+ brconfig bridge0 add tap1 up || echo tap1: already on bridge0
+ brconfig bridge0 -learn tap1 # real hub mode, step 1b
+ brconfig bridge0 flush # real hub more, step 2
+ qemu \
+ -m ${QEMU_RAM} \
+ ${NETBSD_NOGFX} \
+ -boot c \
+ -tun-fd 3 3<>/dev/tap1 \
+ -macaddr de:ad:be:ef:00:01 \
+ ${DISK1}
+ brconfig bridge0 delete tap1
+ ifconfig tap1 destroy
+
+netbsd2: bridge
+ ifconfig tap2 create up || echo tap2: already there
+ brconfig bridge0 add tap2 up || echo tap2: already on bridge0
+ brconfig bridge0 -learn tap2 # real hub mode, step 1c
+ brconfig bridge0 flush # real hub mode, step 2
+ qemu \
+ -m ${QEMU_RAM} \
+ ${NETBSD_NOGFX} \
+ -boot c \
+ -tun-fd 3 3<>/dev/tap2 \
+ -macaddr de:ad:be:ef:00:02 \
+ ${DISK2}
+ brconfig bridge0 delete tap2
+ ifconfig tap2 destroy
+
+bridge:
+ ifconfig bridge0 create || echo bridge0: already there
+ brconfig bridge0 add ${ETHER_IF} || echo bridge0: ${ETHER_IF} already there
+ brconfig bridge0 -learn ${ETHER_IF} # real hub mode, step 1a