[PATCH 0/3] linux-libc-headers: 3.2 and linux-libc-headers-yocto movement

[PATCH 0/3] linux-libc-headers: 3.2 and linux-libc-headers-yocto movement

[Bruce Ashfield]

Richard/Saul,

As discussed on the mailing list here is a libc-headers series. I've kept it in
three parts so you can pick what you want (except for the minor detail of 
needing to split patch 1/1 to keep 3.1 around if you don't want 2/3).

I've built and booted this on all the emulated targets, and have some other
builds running against larger numbers of packages as well.

Cheers,

Bruce

The following changes since commit bb1d7fad7ff8515939f2b5f0b540b9b09604be3c:
  Richard Purdie (1):
        Revert "bitbake.conf/sstate.bbclass: Change PATH when installing sstate files to avoid issues"

are available in the git repository at:

  git://git.pokylinux.org/poky-contrib zedd/libc-headers-oe
  http://git.pokylinux.org/cgit.cgi/poky-contrib/log/?h=zedd/libc-headers-oe

Bruce Ashfield (3):
  linux-libc-headers: add 3.2 headers and remove 3.1
  linux-libc-headers: set default LINUXLIBCVERSION to 3.2
  linux-libc-headers-yocto: remove from oe-core

 meta/conf/distro/include/tcmode-default.inc        |    2 +-
 .../linux-libc-headers-yocto_git.bb                |   64 --------------------
 .../linux-libc-headers/linux-libc-headers_3.1.bb   |    7 --
 .../linux-libc-headers/linux-libc-headers_3.2.bb   |    6 ++
 4 files changed, 7 insertions(+), 72 deletions(-)
 delete mode 100644 meta/recipes-kernel/linux-libc-headers/linux-libc-headers-yocto_git.bb
 delete mode 100644 meta/recipes-kernel/linux-libc-headers/linux-libc-headers_3.1.bb
 create mode 100644 meta/recipes-kernel/linux-libc-headers/linux-libc-headers_3.2.bb

[PATCH 1/3] linux-libc-headers: add 3.2 headers and remove 3.1

[Bruce Ashfield]

The 3.1 kernel was never released or directly supported via
oe-core. So as part of update the libc-headers to 3.2 we can
take the opportunity to remove it.

Built and booted on the qemu* targets.

Signed-off-by: Bruce Ashfield <bruce.ashfield@windriver.com>
---
 .../linux-libc-headers/linux-libc-headers_3.1.bb   |    7 -------
 .../linux-libc-headers/linux-libc-headers_3.2.bb   |    6 ++++++
 2 files changed, 6 insertions(+), 7 deletions(-)
 delete mode 100644 meta/recipes-kernel/linux-libc-headers/linux-libc-headers_3.1.bb
 create mode 100644 meta/recipes-kernel/linux-libc-headers/linux-libc-headers_3.2.bb

diff --git a/meta/recipes-kernel/linux-libc-headers/linux-libc-headers_3.1.bb b/meta/recipes-kernel/linux-libc-headers/linux-libc-headers_3.1.bb
deleted file mode 100644
index b87ecde..0000000
--- a/meta/recipes-kernel/linux-libc-headers/linux-libc-headers_3.1.bb
+++ /dev/null
@@ -1,7 +0,0 @@
-require linux-libc-headers.inc
-
-PR = "r1"
-
-SRC_URI += " file://connector-msg-size-fix.patch"
-SRC_URI[md5sum] = "8d43453f8159b2332ad410b19d86a931"
-SRC_URI[sha256sum] = "2573d2378c754b0c602b57586e9311e5b38c5d1e6c137f02873833633a4b9359"
diff --git a/meta/recipes-kernel/linux-libc-headers/linux-libc-headers_3.2.bb b/meta/recipes-kernel/linux-libc-headers/linux-libc-headers_3.2.bb
new file mode 100644
index 0000000..9bee02b
--- /dev/null
+++ b/meta/recipes-kernel/linux-libc-headers/linux-libc-headers_3.2.bb
@@ -0,0 +1,6 @@
+require linux-libc-headers.inc
+
+PR = "r1"
+
+SRC_URI[md5sum] = "7ceb61f87c097fc17509844b71268935"
+SRC_URI[sha256sum] = "c881fc2b53cf0da7ca4538aa44623a7de043a41f76fd5d0f51a31f6ed699d463"
-- 
1.7.0.4

[PATCH 2/3] linux-libc-headers: set default LINUXLIBCVERSION to 3.2

[Bruce Ashfield]

Switch the default libc-headers to the 3.2 version.

Signed-off-by: Bruce Ashfield <bruce.ashfield@windriver.com>
---
 meta/conf/distro/include/tcmode-default.inc |    2 +-
 1 files changed, 1 insertions(+), 1 deletions(-)

diff --git a/meta/conf/distro/include/tcmode-default.inc b/meta/conf/distro/include/tcmode-default.inc
index 28c25db..b481163 100644
--- a/meta/conf/distro/include/tcmode-default.inc
+++ b/meta/conf/distro/include/tcmode-default.inc
@@ -22,7 +22,7 @@ SDKGCCVERSION ?= "4.6%"
 BINUVERSION ?= "2.22"
 EGLIBCVERSION ?= "2.13"
 UCLIBCVERSION ?= "0.9.33"
-LINUXLIBCVERSION ?= "3.1"
+LINUXLIBCVERSION ?= "3.2"
 
 PREFERRED_VERSION_gcc ?= "${GCCVERSION}"
 PREFERRED_VERSION_gcc-cross ?= "${GCCVERSION}"
-- 
1.7.0.4

[PATCH 3/3] linux-libc-headers-yocto: remove from oe-core

[Bruce Ashfield]

The linux-libc-headers-yocto is not required in oe-core, it can be
moved to yocto specific layers. The linux-libc-headers_* recipes
provide sufficient headers fore core users.

Signed-off-by: Bruce Ashfield <bruce.ashfield@windriver.com>
---
 .../linux-libc-headers-yocto_git.bb                |   64 --------------------
 1 files changed, 0 insertions(+), 64 deletions(-)
 delete mode 100644 meta/recipes-kernel/linux-libc-headers/linux-libc-headers-yocto_git.bb

diff --git a/meta/recipes-kernel/linux-libc-headers/linux-libc-headers-yocto_git.bb b/meta/recipes-kernel/linux-libc-headers/linux-libc-headers-yocto_git.bb
deleted file mode 100644
index 7aa9322..0000000
--- a/meta/recipes-kernel/linux-libc-headers/linux-libc-headers-yocto_git.bb
+++ /dev/null
@@ -1,64 +0,0 @@
-require linux-libc-headers.inc
-include recipes-kernel/linux/linux-yocto.inc
-
-B = "${S}"
-
-INHIBIT_DEFAULT_DEPS = "1"
-DEPENDS += "unifdef-native"
-PROVIDES = "linux-libc-headers"
-RPROVIDES_${PN}-dev = "linux-libc-headers-dev"
-RPROVIDES_${PN}-dbg = "linux-libc-headers-dbg"
-SRCREV = "21ab5dca134a6bf1316aa59f69f9ee9e091d5702"
-KBRANCH ?= "standard/base"
-KMETA ?= "meta"
-PV = "3.2+git-${SRCPV}"
-PR = "r5"
-
-SRC_URI = "git://git.yoctoproject.org/linux-yocto-3.2;protocol=git;nocheckout=1;branch=${KBRANCH},meta;name=machine,meta"
-
-# force this to empty to prevent installation failures, we aren't
-# building a device tree as part of kern headers
-KERNEL_DEVICETREE = ""
-
-set_arch() {
-	case ${TARGET_ARCH} in
-		arm*)     ARCH=arm ;;
-		i*86*)    ARCH=i386 ;;
-		ia64*)    ARCH=ia64 ;;
-		mips*)    ARCH=mips ;;
-		powerpc*) ARCH=powerpc ;;
-		x86_64*)  ARCH=x86_64 ;;
-	esac
-}
-
-do_configure() {
-	set_arch
-	oe_runmake allnoconfig ARCH=$ARCH
-}
-
-do_install() {
-	set_arch
-	oe_runmake headers_install INSTALL_HDR_PATH=${D}${exec_prefix} ARCH=$ARCH
-
-        # The ..install.cmd conflicts between various configure runs
-        find ${D}${includedir} -name ..install.cmd | xargs rm -f
-}
-
-# The following tasks are not required when we just want
-# headers. So we override and stub them out.
-do_kernel_configme() {
-}
-
-do_patch () {
-}
-
-do_compile () {
-}
-
-do_validate_branches () {
-}
-
-do_kernel_configcheck () {
-}
-
-BBCLASSEXTEND = "nativesdk"
-- 
1.7.0.4

Re: [PATCH 0/3] linux-libc-headers: 3.2 and linux-libc-headers-yocto movement

[Koen Kooi]

Op 23 mrt. 2012, om 18:07 heeft Bruce Ashfield het volgende geschreven:

> Richard/Saul,
> 
> As discussed on the mailing list here is a libc-headers series. I've kept it in
> three parts so you can pick what you want (except for the minor detail of 
> needing to split patch 1/1 to keep 3.1 around if you don't want 2/3).
> 
> I've built and booted this on all the emulated targets, and have some other
> builds running against larger numbers of packages as well.
> 
> Cheers,
> 
> Bruce
> 
> The following changes since commit bb1d7fad7ff8515939f2b5f0b540b9b09604be3c:
>  Richard Purdie (1):
>        Revert "bitbake.conf/sstate.bbclass: Change PATH when installing sstate files to avoid issues"
> 
> are available in the git repository at:
> 
>  git://git.pokylinux.org/poky-contrib zedd/libc-headers-oe
>  http://git.pokylinux.org/cgit.cgi/poky-contrib/log/?h=zedd/libc-headers-oe
> 
> Bruce Ashfield (3):
>  linux-libc-headers: add 3.2 headers and remove 3.1
>  linux-libc-headers: set default LINUXLIBCVERSION to 3.2
>  linux-libc-headers-yocto: remove from oe-core

Would it make more sense to move to 3.3 or is that too risky at this point? I'm fine with the patchset either way, though.

regards,

Koen

Re: [PATCH 0/3] linux-libc-headers: 3.2 and linux-libc-headers-yocto movement

[Bruce Ashfield]

On Fri, Mar 23, 2012 at 1:22 PM, Koen Kooi <koen@dominion.thruhere.net> wrote:
>
> Op 23 mrt. 2012, om 18:07 heeft Bruce Ashfield het volgende geschreven:
>
>> Richard/Saul,
>>
>> As discussed on the mailing list here is a libc-headers series. I've kept it in
>> three parts so you can pick what you want (except for the minor detail of
>> needing to split patch 1/1 to keep 3.1 around if you don't want 2/3).
>>
>> I've built and booted this on all the emulated targets, and have some other
>> builds running against larger numbers of packages as well.
>>
>> Cheers,
>>
>> Bruce
>>
>> The following changes since commit bb1d7fad7ff8515939f2b5f0b540b9b09604be3c:
>>  Richard Purdie (1):
>>        Revert "bitbake.conf/sstate.bbclass: Change PATH when installing sstate files to avoid issues"
>>
>> are available in the git repository at:
>>
>>  git://git.pokylinux.org/poky-contrib zedd/libc-headers-oe
>>  http://git.pokylinux.org/cgit.cgi/poky-contrib/log/?h=zedd/libc-headers-oe
>>
>> Bruce Ashfield (3):
>>  linux-libc-headers: add 3.2 headers and remove 3.1
>>  linux-libc-headers: set default LINUXLIBCVERSION to 3.2
>>  linux-libc-headers-yocto: remove from oe-core
>
> Would it make more sense to move to 3.3 or is that too risky at this point? I'm fine with the patchset either way, though.

I thought about it as well, but since I've been building a booting 3.2 more
often than 3.3, I took it easy with this change.

But a 3.3/3.4 bump makes sense in the not too distant future, and obviously
if there's consensus, I wouldn't argue strenuously against 3.3.

Cheers,

Bruce



>
> regards,
>
> Koen
> _______________________________________________
> Openembedded-core mailing list
> Openembedded-core@lists.openembedded.org
> http://lists.linuxtogo.org/cgi-bin/mailman/listinfo/openembedded-core



-- 
"Thou shalt not follow the NULL pointer, for chaos and madness await
thee at its end"

Re: [PATCH 2/3] linux-libc-headers: set default LINUXLIBCVERSION to 3.2

[Bruce Ashfield]

On Fri, Mar 23, 2012 at 1:07 PM, Bruce Ashfield
<bruce.ashfield@windriver.com> wrote:
> Switch the default libc-headers to the 3.2 version.

I spoke to soon. I seeing a problem with iptables in the builds I left running.
I know we looked at this just recently, so it may just be a matter of undoing
that fix.

I'm looking at it now, but waned to follow up right away.

Bruce

>
> Signed-off-by: Bruce Ashfield <bruce.ashfield@windriver.com>
> ---
>  meta/conf/distro/include/tcmode-default.inc |    2 +-
>  1 files changed, 1 insertions(+), 1 deletions(-)
>
> diff --git a/meta/conf/distro/include/tcmode-default.inc b/meta/conf/distro/include/tcmode-default.inc
> index 28c25db..b481163 100644
> --- a/meta/conf/distro/include/tcmode-default.inc
> +++ b/meta/conf/distro/include/tcmode-default.inc
> @@ -22,7 +22,7 @@ SDKGCCVERSION ?= "4.6%"
>  BINUVERSION ?= "2.22"
>  EGLIBCVERSION ?= "2.13"
>  UCLIBCVERSION ?= "0.9.33"
> -LINUXLIBCVERSION ?= "3.1"
> +LINUXLIBCVERSION ?= "3.2"
>
>  PREFERRED_VERSION_gcc ?= "${GCCVERSION}"
>  PREFERRED_VERSION_gcc-cross ?= "${GCCVERSION}"
> --
> 1.7.0.4
>
>
> _______________________________________________
> Openembedded-core mailing list
> Openembedded-core@lists.openembedded.org
> http://lists.linuxtogo.org/cgi-bin/mailman/listinfo/openembedded-core



-- 
"Thou shalt not follow the NULL pointer, for chaos and madness await
thee at its end"

Re: [PATCH 2/3] linux-libc-headers: set default LINUXLIBCVERSION to 3.2

[Bruce Ashfield]

On Fri, Mar 23, 2012 at 1:57 PM, Bruce Ashfield
<bruce.ashfield@gmail.com> wrote:
> On Fri, Mar 23, 2012 at 1:07 PM, Bruce Ashfield
> <bruce.ashfield@windriver.com> wrote:
>> Switch the default libc-headers to the 3.2 version.
>
> I spoke to soon. I seeing a problem with iptables in the builds I left running.
> I know we looked at this just recently, so it may just be a matter of undoing
> that fix.
>
> I'm looking at it now, but waned to follow up right away.

Ah yes, this is the issue that was discussed with respect to some of the intel
BSPs using headers that were newer than 3.2. We temporarily avoided it by
stepping back to the 3.1 headers.

The step back isn't a great solution, so I'm looking at fixing this
properly now.

Cheers,

Bruce

>
> Bruce
>
>>
>> Signed-off-by: Bruce Ashfield <bruce.ashfield@windriver.com>
>> ---
>>  meta/conf/distro/include/tcmode-default.inc |    2 +-
>>  1 files changed, 1 insertions(+), 1 deletions(-)
>>
>> diff --git a/meta/conf/distro/include/tcmode-default.inc b/meta/conf/distro/include/tcmode-default.inc
>> index 28c25db..b481163 100644
>> --- a/meta/conf/distro/include/tcmode-default.inc
>> +++ b/meta/conf/distro/include/tcmode-default.inc
>> @@ -22,7 +22,7 @@ SDKGCCVERSION ?= "4.6%"
>>  BINUVERSION ?= "2.22"
>>  EGLIBCVERSION ?= "2.13"
>>  UCLIBCVERSION ?= "0.9.33"
>> -LINUXLIBCVERSION ?= "3.1"
>> +LINUXLIBCVERSION ?= "3.2"
>>
>>  PREFERRED_VERSION_gcc ?= "${GCCVERSION}"
>>  PREFERRED_VERSION_gcc-cross ?= "${GCCVERSION}"
>> --
>> 1.7.0.4
>>
>>
>> _______________________________________________
>> Openembedded-core mailing list
>> Openembedded-core@lists.openembedded.org
>> http://lists.linuxtogo.org/cgi-bin/mailman/listinfo/openembedded-core
>
>
>
> --
> "Thou shalt not follow the NULL pointer, for chaos and madness await
> thee at its end"



-- 
"Thou shalt not follow the NULL pointer, for chaos and madness await
thee at its end"

Re: [PATCH 0/3] linux-libc-headers: 3.2 and linux-libc-headers-yocto movement

[Bruce Ashfield]

On Fri, Mar 23, 2012 at 1:07 PM, Bruce Ashfield
<bruce.ashfield@windriver.com> wrote:
> Richard/Saul,
>
> As discussed on the mailing list here is a libc-headers series. I've kept it in
> three parts so you can pick what you want (except for the minor detail of
> needing to split patch 1/1 to keep 3.1 around if you don't want 2/3).

I just pushed a follow up patch to zedd/libc-headers-oe to fix the
iptables build
issue:

commit 1683eb3fb5d23a7d0e4f33ad9229b8a67c58ad15
Author: Bruce Ashfield <bruce.ashfield@windriver.com>
Date:   Fri Mar 23 14:36:04 2012 -0400

    iptables: fix build error against 3.2+ kernel headers

    The iptables local linux/types.h overrides the kernel/sysroot
    types.h. As such, we need to provide some defines that are required
    to build against 3.2+ kernel headers.

    ifndef protection is provided for the defines to ensure that
    configuration that already have these defines are still buildable.

    This commit is temporary until a new version of iptables can be
    used that contains the defines.

    Signed-off-by: Bruce Ashfield <bruce.ashfield@windriver.com>

:000000 100644 0000000... 09c7989... A
meta/recipes-extended/iptables/iptables/types.h-add-defines-that-are-required-for-if_packet.patch
:100644 100644 2d3d311... 663ddad... M
meta/recipes-extended/iptables/iptables_1.4.12.2.bb

If you'd rather have me resend the series, just shout.

Cheers,

Bruce

>
> I've built and booted this on all the emulated targets, and have some other
> builds running against larger numbers of packages as well.
>
> Cheers,
>
> Bruce
>
> The following changes since commit bb1d7fad7ff8515939f2b5f0b540b9b09604be3c:
>  Richard Purdie (1):
>        Revert "bitbake.conf/sstate.bbclass: Change PATH when installing sstate files to avoid issues"
>
> are available in the git repository at:
>
>  git://git.pokylinux.org/poky-contrib zedd/libc-headers-oe
>  http://git.pokylinux.org/cgit.cgi/poky-contrib/log/?h=zedd/libc-headers-oe
>
> Bruce Ashfield (3):
>  linux-libc-headers: add 3.2 headers and remove 3.1
>  linux-libc-headers: set default LINUXLIBCVERSION to 3.2
>  linux-libc-headers-yocto: remove from oe-core
>
>  meta/conf/distro/include/tcmode-default.inc        |    2 +-
>  .../linux-libc-headers-yocto_git.bb                |   64 --------------------
>  .../linux-libc-headers/linux-libc-headers_3.1.bb   |    7 --
>  .../linux-libc-headers/linux-libc-headers_3.2.bb   |    6 ++
>  4 files changed, 7 insertions(+), 72 deletions(-)
>  delete mode 100644 meta/recipes-kernel/linux-libc-headers/linux-libc-headers-yocto_git.bb
>  delete mode 100644 meta/recipes-kernel/linux-libc-headers/linux-libc-headers_3.1.bb
>  create mode 100644 meta/recipes-kernel/linux-libc-headers/linux-libc-headers_3.2.bb
>
>
> _______________________________________________
> Openembedded-core mailing list
> Openembedded-core@lists.openembedded.org
> http://lists.linuxtogo.org/cgi-bin/mailman/listinfo/openembedded-core



-- 
"Thou shalt not follow the NULL pointer, for chaos and madness await
thee at its end"

Re: [PATCH 0/3] linux-libc-headers: 3.2 and linux-libc-headers-yocto movement

[Richard Purdie]

On Fri, 2012-03-23 at 13:07 -0400, Bruce Ashfield wrote:
> Richard/Saul,
> 
> As discussed on the mailing list here is a libc-headers series. I've kept it in
> three parts so you can pick what you want (except for the minor detail of 
> needing to split patch 1/1 to keep 3.1 around if you don't want 2/3).
> 
> I've built and booted this on all the emulated targets, and have some other
> builds running against larger numbers of packages as well.
> 
> Cheers,
> 
> Bruce
> 
> The following changes since commit bb1d7fad7ff8515939f2b5f0b540b9b09604be3c:
>   Richard Purdie (1):
>         Revert "bitbake.conf/sstate.bbclass: Change PATH when installing sstate files to avoid issues"
> 
> are available in the git repository at:
> 
>   git://git.pokylinux.org/poky-contrib zedd/libc-headers-oe
>   http://git.pokylinux.org/cgit.cgi/poky-contrib/log/?h=zedd/libc-headers-oe
> 
> Bruce Ashfield (3):
>   linux-libc-headers: add 3.2 headers and remove 3.1
>   linux-libc-headers: set default LINUXLIBCVERSION to 3.2
>   linux-libc-headers-yocto: remove from oe-core

Merged to master (along with the iptables fix), thanks.

Richard