Re: [yocto] linux-yocto defaulting to 3.4.52 for new qemuarmhf.conf
On 13-08-25 10:25 AM, Elvis Dowson wrote:
Hi Bruce,
On Aug 25, 2013, at 9:22 AM, Bruce Ashfield
mailto:bruce.ashfi...@windriver.com>> wrote:
Another quick question, why is it that when I create a new
qemuarmhf.conf machine configuration, it doesn't automatically pick
up the latest linux-yocto_3.8.bb recipe? Why does it attempt to use
the 3.4 recipe?
Are you working off master ?
Since you set the compatibility, it should have been picked. But something
else must be changed in your layers, since if you didn't add
3.4 compatibility via bbappends, it never would have been selected
at all.
Yes, I'm currently working off master. If I add the following
qemuarmhf.conf file, and apply the patch to linux-yocto_3.8.bb, it still
tries to compile linux-yocto_3.4.bb recipe. You should be able to
reproduce this fairly easily at your end, with the current poky master.
I'm not using any additional layers, just the core yocto default layers.
If you are using yocto and poky as the reference distro:
./conf/distro/poky.conf:PREFERRED_VERSION_linux-yocto ?= "3.4%"
Is where you are getting the default to 3.4.
I plan to bump that once we've shaken all the issues out of 3.10.
Cheers,
Bruce
*_Filename: qemuarmhf.conf_*
#@TYPE: Machine
#@NAME: qemuarmhf
#@DESCRIPTION: Machine configuration for QEMU ARM Cortex A9 hard float.
require conf/machine/include/qemu.inc
require conf/machine/include/tune-cortexa9.inc
KERNEL_IMAGETYPE = "zImage"
SERIAL_CONSOLE = "115200 ttyAMA0"
*_Patch for linux-yocto_3.8.bb_*
diff --git a/meta/recipes-kernel/linux/linux-yocto_3.8.bb
b/meta/recipes-kernel/linux/linux-yocto_3.8.bb
index 790e3e3..787affe 100644
--- a/meta/recipes-kernel/linux/linux-yocto_3.8.bb
+++ b/meta/recipes-kernel/linux/linux-yocto_3.8.bb
@@ -4,6 +4,7 @@ KBRANCH_DEFAULT = "standard/base"
KBRANCH = "${KBRANCH_DEFAULT}"
SRCREV_machine_qemuarm ?= "aa76cc28408376814752bd36fb0dcf0e25aa5ba3"
+SRCREV_machine_qemuarmhf ?= "aa76cc28408376814752bd36fb0dcf0e25aa5ba3"
SRCREV_machine_qemumips ?= "aa0affda03c955678b26b2fb586f1d9505127871"
SRCREV_machine_qemumips64 ?= "077bff22c9951db6b35470ba17b1df2f2a91fefb"
SRCREV_machine_qemuppc ?= "698eada61d9385b42dd117858b943655b565084b"
@@ -21,7 +22,7 @@ PV = "${LINUX_VERSION}+git${SRCPV}"
KMETA = "meta"
-COMPATIBLE_MACHINE =
"qemuarm|qemux86|qemuppc|qemumips|qemumips64|qemux86-64"
+COMPATIBLE_MACHINE =
"qemuarm|qemuarmhf|qemux86|qemuppc|qemumips|qemumips64|qemux86-64"
# Functionality flags
KERNEL_EXTRA_FEATURES ?= "features/netfilter/netfilter.scc"
Best regards,
Elvis Dowson
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Re: [yocto] linux-yocto defaulting to 3.4.52 for new qemuarmhf.conf
Hi Bruce,
On Aug 25, 2013, at 9:22 AM, Bruce Ashfield
wrote:
>> Another quick question, why is it that when I create a new qemuarmhf.conf
>> machine configuration, it doesn't automatically pick up the latest
>> linux-yocto_3.8.bb recipe? Why does it attempt to use the 3.4 recipe?
>
> Are you working off master ?
>
> Since you set the compatibility, it should have been picked. But something
> else must be changed in your layers, since if you didn't add
> 3.4 compatibility via bbappends, it never would have been selected
> at all.
Yes, I'm currently working off master. If I add the following qemuarmhf.conf
file, and apply the patch to linux-yocto_3.8.bb, it still tries to compile
linux-yocto_3.4.bb recipe. You should be able to reproduce this fairly easily
at your end, with the current poky master. I'm not using any additional layers,
just the core yocto default layers.
Filename: qemuarmhf.conf
#@TYPE: Machine
#@NAME: qemuarmhf
#@DESCRIPTION: Machine configuration for QEMU ARM Cortex A9 hard float.
require conf/machine/include/qemu.inc
require conf/machine/include/tune-cortexa9.inc
KERNEL_IMAGETYPE = "zImage"
SERIAL_CONSOLE = "115200 ttyAMA0"
Patch for linux-yocto_3.8.bb
diff --git a/meta/recipes-kernel/linux/linux-yocto_3.8.bb
b/meta/recipes-kernel/linux/linux-yocto_3.8.bb
index 790e3e3..787affe 100644
--- a/meta/recipes-kernel/linux/linux-yocto_3.8.bb
+++ b/meta/recipes-kernel/linux/linux-yocto_3.8.bb
@@ -4,6 +4,7 @@ KBRANCH_DEFAULT = "standard/base"
KBRANCH = "${KBRANCH_DEFAULT}"
SRCREV_machine_qemuarm ?= "aa76cc28408376814752bd36fb0dcf0e25aa5ba3"
+SRCREV_machine_qemuarmhf ?= "aa76cc28408376814752bd36fb0dcf0e25aa5ba3"
SRCREV_machine_qemumips ?= "aa0affda03c955678b26b2fb586f1d9505127871"
SRCREV_machine_qemumips64 ?= "077bff22c9951db6b35470ba17b1df2f2a91fefb"
SRCREV_machine_qemuppc ?= "698eada61d9385b42dd117858b943655b565084b"
@@ -21,7 +22,7 @@ PV = "${LINUX_VERSION}+git${SRCPV}"
KMETA = "meta"
-COMPATIBLE_MACHINE = "qemuarm|qemux86|qemuppc|qemumips|qemumips64|qemux86-64"
+COMPATIBLE_MACHINE =
"qemuarm|qemuarmhf|qemux86|qemuppc|qemumips|qemumips64|qemux86-64"
# Functionality flags
KERNEL_EXTRA_FEATURES ?= "features/netfilter/netfilter.scc"
Best regards,
Elvis Dowson___
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Re: [yocto] linux-yocto defaulting to 3.4.52 for new qemuarmhf.conf
On 13-08-24 11:32 PM, Elvis Dowson wrote: Hi Bruce, On Aug 25, 2013, at 4:57 AM, Bruce Ashfield wrote: I created a new qemuarmhf.conf, to build using armv7a vfp and neon. In the linux-yocto_3.8.bb recipe, I explicitly specified SRCREV_machine_qemuarmhf and added qemuarmhf to the list of COMPATIBLE_MACHINES. For some reason, it still refuses to build using kernel 3.8, and keeps defaulting to 3.4.52. I know I can over-ride it in my local.conf by setting a PREFERRED_VERSION_virtual/linux ="3.8" , but I'd like to know what I've missed, to get it to work by default, without setting the over-ride in my local.conf. Weird, even after setting PREFERRED_VERSION_virtual/linux ="3.8", it still picks up linux-yocto_3.4.bb recipe! Try 3.8%, you need to match on the version completely, and it is 3.8, not just 3.8. Ok, I forgot about that! Another quick question, why is it that when I create a new qemuarmhf.conf machine configuration, it doesn't automatically pick up the latest linux-yocto_3.8.bb recipe? Why does it attempt to use the 3.4 recipe? Are you working off master ? Since you set the compatibility, it should have been picked. But something else must be changed in your layers, since if you didn't add 3.4 compatibility via bbappends, it never would have been selected at all. Cheers, Bruce Best regards, Elvis Dowson ___ yocto mailing list yocto@yoctoproject.org https://lists.yoctoproject.org/listinfo/yocto ___ yocto mailing list yocto@yoctoproject.org https://lists.yoctoproject.org/listinfo/yocto
Re: [yocto] linux-yocto defaulting to 3.4.52 for new qemuarmhf.conf
Hi Bruce, On Aug 25, 2013, at 4:57 AM, Bruce Ashfield wrote: >>> I created a new qemuarmhf.conf, to build using armv7a vfp and neon. >>> >>> In the linux-yocto_3.8.bb recipe, I explicitly specified >>> SRCREV_machine_qemuarmhf and added qemuarmhf to the list of >>> COMPATIBLE_MACHINES. >>> >>> For some reason, it still refuses to build using kernel 3.8, and keeps >>> defaulting to 3.4.52. >>> >>> I know I can over-ride it in my local.conf by setting a >>> PREFERRED_VERSION_virtual/linux ="3.8" , but I'd like to know what I've >>> missed, to get it to work by default, without setting the over-ride in my >>> local.conf. >> >> Weird, even after setting PREFERRED_VERSION_virtual/linux ="3.8", it still >> picks up linux-yocto_3.4.bb recipe! >> > > Try 3.8%, you need to match on the version completely, and it is 3.8, not > just 3.8. Ok, I forgot about that! Another quick question, why is it that when I create a new qemuarmhf.conf machine configuration, it doesn't automatically pick up the latest linux-yocto_3.8.bb recipe? Why does it attempt to use the 3.4 recipe? Best regards, Elvis Dowson ___ yocto mailing list yocto@yoctoproject.org https://lists.yoctoproject.org/listinfo/yocto
Re: [yocto] linux-yocto defaulting to 3.4.52 for new qemuarmhf.conf
On Sat, Aug 24, 2013 at 2:06 PM, Elvis Dowson wrote: > > On Aug 24, 2013, at 10:00 PM, Elvis Dowson wrote: > >> I created a new qemuarmhf.conf, to build using armv7a vfp and neon. >> >> In the linux-yocto_3.8.bb recipe, I explicitly specified >> SRCREV_machine_qemuarmhf and added qemuarmhf to the list of >> COMPATIBLE_MACHINES. >> >> For some reason, it still refuses to build using kernel 3.8, and keeps >> defaulting to 3.4.52. >> >> I know I can over-ride it in my local.conf by setting a >> PREFERRED_VERSION_virtual/linux ="3.8" , but I'd like to know what I've >> missed, to get it to work by default, without setting the over-ride in my >> local.conf. > > Weird, even after setting PREFERRED_VERSION_virtual/linux ="3.8", it still > picks up linux-yocto_3.4.bb recipe! > Try 3.8%, you need to match on the version completely, and it is 3.8, not just 3.8. Bruce > What am I failing to set or configure additionally to get it to work, as > intended? > > Best regards, > > Elvis Dowson > ___ > yocto mailing list > yocto@yoctoproject.org > https://lists.yoctoproject.org/listinfo/yocto -- "Thou shalt not follow the NULL pointer, for chaos and madness await thee at its end" ___ yocto mailing list yocto@yoctoproject.org https://lists.yoctoproject.org/listinfo/yocto
Re: [yocto] linux-yocto defaulting to 3.4.52 for new qemuarmhf.conf
On Aug 24, 2013, at 10:00 PM, Elvis Dowson wrote: > I created a new qemuarmhf.conf, to build using armv7a vfp and neon. > > In the linux-yocto_3.8.bb recipe, I explicitly specified > SRCREV_machine_qemuarmhf and added qemuarmhf to the list of > COMPATIBLE_MACHINES. > > For some reason, it still refuses to build using kernel 3.8, and keeps > defaulting to 3.4.52. > > I know I can over-ride it in my local.conf by setting a > PREFERRED_VERSION_virtual/linux ="3.8" , but I'd like to know what I've > missed, to get it to work by default, without setting the over-ride in my > local.conf. Weird, even after setting PREFERRED_VERSION_virtual/linux ="3.8", it still picks up linux-yocto_3.4.bb recipe! What am I failing to set or configure additionally to get it to work, as intended? Best regards, Elvis Dowson ___ yocto mailing list yocto@yoctoproject.org https://lists.yoctoproject.org/listinfo/yocto
[yocto] linux-yocto defaulting to 3.4.52 for new qemuarmhf.conf
Hi, I created a new qemuarmhf.conf, to build using armv7a vfp and neon. In the linux-yocto_3.8.bb recipe, I explicitly specified SRCREV_machine_qemuarmhf and added qemuarmhf to the list of COMPATIBLE_MACHINES. For some reason, it still refuses to build using kernel 3.8, and keeps defaulting to 3.4.52. I know I can over-ride it in my local.conf by setting a PREFERRED_VERSION_virtual/linux ="3.8" , but I'd like to know what I've missed, to get it to work by default, without setting the over-ride in my local.conf. Thanks! Best regards, Elvis Dowson ___ yocto mailing list yocto@yoctoproject.org https://lists.yoctoproject.org/listinfo/yocto
