[OE-core] [PATCH V3 2/2] bluez4: conflicts with/replaces bluez5 - upgrade real-life tests

Tue Mar 26 16:42:07 UTC 2013

Hello all,

Initial status:

QEmu machine core-image-sato.

Follow the /update/upgrade/install path as below:

Fact: bluez5, at this point, is not an upgrade path for bluez4.
Logical conclusion would be that bluez 5 and bluez4 should be provided only with RCONFLICTS (case 2), so that doing an:
opkg upgrade
would not work, otherwise, user will conclude that, at this stage, bluez5 is a replacement for bluez4, which, simply, is not true (Case 1).

Forcing user to remove bluez4 and install manually bluez5 will suggest that bluez5 is not compatible with bluez4, so not a replacement.

In conclusion, in my opinion, we should go with RCONFLICTS only for bluez5.3 PU.

See cases below.

Please advise.

Case 1:
bluez4 and bluez5: reciprocal RREPLACES and RCONFLICTS
root at qemux86:~# opkg update
Downloading http://192.168.7.1/upg-ipk/all/Packages.gz.
Inflating http://192.168.7.1/upg-ipk/all/Packages.gz.
Updated list of available packages in /var/lib/opkg/local_repo_all.
Downloading http://192.168.7.1/upg-ipk/i586/Packages.gz.
Inflating http://192.168.7.1/upg-ipk/i586/Packages.gz.
Updated list of available packages in /var/lib/opkg/local_repo_i586.
Downloading http://192.168.7.1/upg-ipk/qemux86/Packages.gz.
Inflating http://192.168.7.1/upg-ipk/qemux86/Packages.gz.
Updated list of available packages in /var/lib/opkg/local_repo_qemux86.
root at qemux86:~# opkg list-installed | grep bluez
bluez4 - 4.101-r6.0
libasound-module-bluez - 4.101-r6.0
root at qemux86:~# opkg list-upgradable | grep bluez
libasound-module-bluez - 4.101-r6.0 - 5.3-r0.0
bluez4 - 4.101-r6.0 - 5.3-r0.0
root at qemux86:~# opkg install bluez5
Multiple replacers for bluez5, using first one (bluez4).
Package bluez4 is already installed on root.
root at qemux86:~# opkg list-installed | grep bluez
bluez4 - 4.101-r6.0
libasound-module-bluez - 4.101-r6.0
root at qemux86:~# opkg upgrade
Upgrading libasound-module-bluez on root from 4.101-r6.0 to 5.3-r0.0...
Downloading http://192.168.7.1/upg-ipk/i586/libasound-module-bluez_5.3-r0.0_i586.ipk.
Removing obsolete file /usr/share/alsa/bluetooth.conf.
Removing obsolete file /usr/lib/alsa-lib/libasound_module_ctl_bluetooth.so.
Removing obsolete file /usr/lib/alsa-lib/libasound_module_pcm_bluetooth.so.
Upgrading bluez5 (5.3-r0.0) to root...
Downloading http://192.168.7.1/upg-ipk/i586/bluez5_5.3-r0.0_i586.ipk.
Installing libical (0.48-r0.0) to root...
Downloading http://192.168.7.1/upg-ipk/i586/libical_0.48-r0.0_i586.ipk.
Removing package bluez4 from root...
Configuring libical.
Configuring libasound-module-bluez.
Configuring bluez5.
root at qemux86:~# opkg list-installed | grep bluez
bluez5 - 5.3-r0.0
libasound-module-bluez - 5.3-r0.0
root at qemux86:~# 

Case 2:
bluez4 and bluez5: reciprocal RCONFLICTS (only)
root at qemux86:~# opkg list-upgradable
libasound-module-bluez - 4.101-r6.0 - 5.3-r0.0
root at qemux86:~# opkg install bluez5
Installing bluez5 (5.3-r0.0) to root...
Collected errors:
 * check_conflicts_for: The following packages conflict with bluez5:
 * check_conflicts_for: 	bluez4 * 
 * opkg_install_cmd: Cannot install package bluez5.
root at qemux86:~# opkg upgrade bluez5
Installing bluez5 (5.3-r0.0) to root...
Collected errors:
 * check_conflicts_for: The following packages conflict with bluez5:
 * check_conflicts_for: 	bluez4 * 
root at qemux86:~# opkg list-installed | grep bluez
bluez4 - 4.101-r6.0
libasound-module-bluez - 4.101-r6.0
root at qemux86:~# opkg remove bluez4
No packages removed.
Collected errors:
 * print_dependents_warning: Package bluez4 is depended upon by packages:
 * print_dependents_warning: 	ofono
 * print_dependents_warning: 	packagegroup-base-bluetooth
 * print_dependents_warning: 	connman
 * print_dependents_warning: These might cease to work if package bluez4 is removed.

 * print_dependents_warning: Force removal of this package with --force-depends.
 * print_dependents_warning: Force removal of this package and its dependents
 * print_dependents_warning: with --force-removal-of-dependent-packages.
root at qemux86:~# opkg remove --force-depends bluez4
Removing package bluez4 from root...
root at qemux86:~# opkg list-installed | grep bluez
libasound-module-bluez - 4.101-r6.0
root at qemux86:~# opkg install bluez5
Installing bluez5 (5.3-r0.0) to root...
Downloading http://192.168.7.1/upg-ipk/i586/bluez5_5.3-r0.0_i586.ipk.
Installing libical (0.48-r0.0) to root...
Downloading http://192.168.7.1/upg-ipk/i586/libical_0.48-r0.0_i586.ipk.
Configuring libical.
Configuring bluez5.
root at qemux86:~# opkg list-installed | grep bluez
bluez5 - 5.3-r0.0
libasound-module-bluez - 4.101-r6.0
root at qemux86:~# 



-----Original Message-----
From: Iorga, Cristian 
Sent: Monday, March 25, 2013 3:07 PM
To: openembedded-core at lists.openembedded.org
Cc: Iorga, Cristian
Subject: [PATCH V3 2/2] bluez4: conflicts with/replaces bluez5

- RCONFLICTS/RREPLACES bluez5

Signed-off-by: Cristian Iorga <cristian.iorga at intel.com>
---
 meta/recipes-connectivity/bluez/bluez4_4.101.bb |    5 ++++-
 1 file changed, 4 insertions(+), 1 deletion(-)

diff --git a/meta/recipes-connectivity/bluez/bluez4_4.101.bb b/meta/recipes-connectivity/bluez/bluez4_4.101.bb
index 3ea2f25..2e98043 100644
--- a/meta/recipes-connectivity/bluez/bluez4_4.101.bb
+++ b/meta/recipes-connectivity/bluez/bluez4_4.101.bb
@@ -1,6 +1,6 @@
 require bluez4.inc
 
-PR = "r5"
+PR = "r6"
 
 SRC_URI += "file://bluetooth.conf \
             file://sbc_mmx.patch \
@@ -11,6 +11,9 @@ SRC_URI += "file://bluetooth.conf \  SRC_URI[md5sum] = "fb42cb7038c380eb0e2fa208987c96ad"
 SRC_URI[sha256sum] = "59738410ade9f0e61a13c0f77d9aaffaafe49ba9418107e4ad75fe52846f7487"
 
+RCONFLICTS_${PN} = "bluez5"
+RREPLACES_${PN} = "bluez5"
+
 do_install_append() {
 	install -m 0644 ${S}/audio/audio.conf ${D}/${sysconfdir}/bluetooth/
 	install -m 0644 ${S}/network/network.conf ${D}/${sysconfdir}/bluetooth/
--
1.7.10.4



