[PATCH 0/1] libarchive: set CLEANBROKEN

[PATCH 0/1] libarchive: set CLEANBROKEN

[Robert Yang]

The following changes since commit d3fcfe346b3472170641d9194243c4bbe06b8585:

  systemd: fix firmware path to match linux-firmware (2015-03-23 11:27:13 +0000)

are available in the git repository at:

  git://git.openembedded.org/openembedded-core-contrib rbt/libarchive
  http://cgit.openembedded.org/cgit.cgi/openembedded-core-contrib/log/?h=rbt/libarchive

Robert Yang (1):
  libarchive: set CLEANBROKEN

 .../libarchive/libarchive_3.1.2.bb                 |    2 ++
 1 file changed, 2 insertions(+)

-- 
1.7.9.5

[PATCH 1/1] libarchive: set CLEANBROKEN

[Robert Yang]

Errors when rebuild:
checking for xml2-config... /path/to/tmp/sysroots/qemux86-64/usr/bin/crossscripts/xml2-config
checking for xmlInitParser in -lxml2... no
configure: error: in `/path/to/tmp/work/core2-64-poky-linux/libarchive/3.1.2-r0/libarchive-3.1.2':
configure: error: Missing xml2 library

Signed-off-by: Robert Yang <liezhi.yang@windriver.com>
---
 .../libarchive/libarchive_3.1.2.bb                 |    2 ++
 1 file changed, 2 insertions(+)

diff --git a/meta/recipes-extended/libarchive/libarchive_3.1.2.bb b/meta/recipes-extended/libarchive/libarchive_3.1.2.bb
index 96e2d50..2ac8c5e 100644
--- a/meta/recipes-extended/libarchive/libarchive_3.1.2.bb
+++ b/meta/recipes-extended/libarchive/libarchive_3.1.2.bb
@@ -7,6 +7,8 @@ LIC_FILES_CHKSUM = "file://COPYING;md5=b4e3ffd607d6686c6cb2f63394370841"
 
 DEPENDS = "e2fsprogs-native"
 
+CLEANBROKEN = "1"
+
 PACKAGECONFIG ?= "libxml2 zlib bz2"
 
 PACKAGECONFIG_append_class-target = "\
-- 
1.7.9.5

Re: [PATCH 0/1] libarchive: set CLEANBROKEN

[Robert Yang]

ping.

// Robert

On 03/25/2015 01:41 PM, Robert Yang wrote:
> The following changes since commit d3fcfe346b3472170641d9194243c4bbe06b8585:
>
>    systemd: fix firmware path to match linux-firmware (2015-03-23 11:27:13 +0000)
>
> are available in the git repository at:
>
>    git://git.openembedded.org/openembedded-core-contrib rbt/libarchive
>    http://cgit.openembedded.org/cgit.cgi/openembedded-core-contrib/log/?h=rbt/libarchive
>
> Robert Yang (1):
>    libarchive: set CLEANBROKEN
>
>   .../libarchive/libarchive_3.1.2.bb                 |    2 ++
>   1 file changed, 2 insertions(+)
>

Re: [PATCH 1/1] libarchive: set CLEANBROKEN

[Richard Purdie]

On Tue, 2015-03-24 at 22:41 -0700, Robert Yang wrote:
> Errors when rebuild:
> checking for xml2-config... /path/to/tmp/sysroots/qemux86-64/usr/bin/crossscripts/xml2-config
> checking for xmlInitParser in -lxml2... no
> configure: error: in `/path/to/tmp/work/core2-64-poky-linux/libarchive/3.1.2-r0/libarchive-3.1.2':
> configure: error: Missing xml2 library
> 
> Signed-off-by: Robert Yang <liezhi.yang@windriver.com>
> ---
>  .../libarchive/libarchive_3.1.2.bb                 |    2 ++
>  1 file changed, 2 insertions(+)
> 
> diff --git a/meta/recipes-extended/libarchive/libarchive_3.1.2.bb b/meta/recipes-extended/libarchive/libarchive_3.1.2.bb
> index 96e2d50..2ac8c5e 100644
> --- a/meta/recipes-extended/libarchive/libarchive_3.1.2.bb
> +++ b/meta/recipes-extended/libarchive/libarchive_3.1.2.bb
> @@ -7,6 +7,8 @@ LIC_FILES_CHKSUM = "file://COPYING;md5=b4e3ffd607d6686c6cb2f63394370841"
>  
>  DEPENDS = "e2fsprogs-native"
>  
> +CLEANBROKEN = "1"
> +
>  PACKAGECONFIG ?= "libxml2 zlib bz2"
>  
>  PACKAGECONFIG_append_class-target = "\

I just looked into this I will explain why this worries me. We patch
libarchive to remove the reference to xml2-config in SRC_URI. For this
error to appear, the patch must have been removed.

The question is therefore why does it get removed and why isn't that an
error? Does the CVE patch get removed too?

FWIW, "bitbake libarchive -c configure -f" does not reproduce the error
and the clean broken is therefore a workaround/hack.

Actually, I just found what does break it is "bitbake libarchive -C
unpack". Why? Running "make clean" triggers configure to run again since
after unpack, the configure timestamp is more recent that config.status.

So to fix this, we just need to touch config.status (if it exists)
before running make clean. We should probably do this in the autotools
class.

Cheers,

Richard

Re: [PATCH 1/1] libarchive: set CLEANBROKEN

[Robert Yang]

On 04/21/2015 03:39 PM, Richard Purdie wrote:
> On Tue, 2015-03-24 at 22:41 -0700, Robert Yang wrote:
>> Errors when rebuild:
>> checking for xml2-config... /path/to/tmp/sysroots/qemux86-64/usr/bin/crossscripts/xml2-config
>> checking for xmlInitParser in -lxml2... no
>> configure: error: in `/path/to/tmp/work/core2-64-poky-linux/libarchive/3.1.2-r0/libarchive-3.1.2':
>> configure: error: Missing xml2 library
>>
>> Signed-off-by: Robert Yang <liezhi.yang@windriver.com>
>> ---
>>   .../libarchive/libarchive_3.1.2.bb                 |    2 ++
>>   1 file changed, 2 insertions(+)
>>
>> diff --git a/meta/recipes-extended/libarchive/libarchive_3.1.2.bb b/meta/recipes-extended/libarchive/libarchive_3.1.2.bb
>> index 96e2d50..2ac8c5e 100644
>> --- a/meta/recipes-extended/libarchive/libarchive_3.1.2.bb
>> +++ b/meta/recipes-extended/libarchive/libarchive_3.1.2.bb
>> @@ -7,6 +7,8 @@ LIC_FILES_CHKSUM = "file://COPYING;md5=b4e3ffd607d6686c6cb2f63394370841"
>>
>>   DEPENDS = "e2fsprogs-native"
>>
>> +CLEANBROKEN = "1"
>> +
>>   PACKAGECONFIG ?= "libxml2 zlib bz2"
>>
>>   PACKAGECONFIG_append_class-target = "\
>
> I just looked into this I will explain why this worries me. We patch
> libarchive to remove the reference to xml2-config in SRC_URI. For this
> error to appear, the patch must have been removed.
>
> The question is therefore why does it get removed and why isn't that an
> error? Does the CVE patch get removed too?
>
> FWIW, "bitbake libarchive -c configure -f" does not reproduce the error
> and the clean broken is therefore a workaround/hack.
>
> Actually, I just found what does break it is "bitbake libarchive -C
> unpack". Why? Running "make clean" triggers configure to run again since
> after unpack, the configure timestamp is more recent that config.status.
>
> So to fix this, we just need to touch config.status (if it exists)
> before running make clean. We should probably do this in the autotools
> class.

Thanks, I will do more investigations on it.

// Robert

>
> Cheers,
>
> Richard
>
>
>
>
>

Re: [PATCH 1/1] libarchive: set CLEANBROKEN

[Robert Yang]

On 04/21/2015 03:39 PM, Richard Purdie wrote:
> On Tue, 2015-03-24 at 22:41 -0700, Robert Yang wrote:
>> Errors when rebuild:
>> checking for xml2-config... /path/to/tmp/sysroots/qemux86-64/usr/bin/crossscripts/xml2-config
>> checking for xmlInitParser in -lxml2... no
>> configure: error: in `/path/to/tmp/work/core2-64-poky-linux/libarchive/3.1.2-r0/libarchive-3.1.2':
>> configure: error: Missing xml2 library
>>
>> Signed-off-by: Robert Yang <liezhi.yang@windriver.com>
>> ---
>>   .../libarchive/libarchive_3.1.2.bb                 |    2 ++
>>   1 file changed, 2 insertions(+)
>>
>> diff --git a/meta/recipes-extended/libarchive/libarchive_3.1.2.bb b/meta/recipes-extended/libarchive/libarchive_3.1.2.bb
>> index 96e2d50..2ac8c5e 100644
>> --- a/meta/recipes-extended/libarchive/libarchive_3.1.2.bb
>> +++ b/meta/recipes-extended/libarchive/libarchive_3.1.2.bb
>> @@ -7,6 +7,8 @@ LIC_FILES_CHKSUM = "file://COPYING;md5=b4e3ffd607d6686c6cb2f63394370841"
>>
>>   DEPENDS = "e2fsprogs-native"
>>
>> +CLEANBROKEN = "1"
>> +
>>   PACKAGECONFIG ?= "libxml2 zlib bz2"
>>
>>   PACKAGECONFIG_append_class-target = "\
>
> I just looked into this I will explain why this worries me. We patch
> libarchive to remove the reference to xml2-config in SRC_URI. For this
> error to appear, the patch must have been removed.
>
> The question is therefore why does it get removed and why isn't that an
> error? Does the CVE patch get removed too?
>
> FWIW, "bitbake libarchive -c configure -f" does not reproduce the error
> and the clean broken is therefore a workaround/hack.
>
> Actually, I just found what does break it is "bitbake libarchive -C
> unpack". Why? Running "make clean" triggers configure to run again since
> after unpack, the configure timestamp is more recent that config.status.
>
> So to fix this, we just need to touch config.status (if it exists)
> before running make clean. We should probably do this in the autotools
> class.

Hi RP,

When the error happens, more than one do_patch and do_configure runs nearly
at the same time:

$ ls -lt ../temp/log.do_patch* --full-time
lrwxrwxrwx 1 lyang1 users   17 2015-04-29 19:43:45.654157649 -0700 
../temp/log.do_patch -> log.do_patch.9045
-rw-r--r-- 1 lyang1 users 2867 2015-04-29 19:43:45.614157776 -0700 
../temp/log.do_patch.22016
-rw-r--r-- 1 lyang1 users 4324 2015-04-29 19:43:45.386158500 -0700 
../temp/log.do_patch.9045
-rw-r--r-- 1 lyang1 users 2867 2015-04-29 19:43:45.378158526 -0700 
../temp/log.do_patch.13113

$ ls -lt ../temp/log.do_configure* --full-time
-rw-r--r-- 1 lyang1 users 15114 2015-04-29 19:43:45.670157600 -0700 
../temp/log.do_configure.30582
lrwxrwxrwx 1 lyang1 users    22 2015-04-29 19:43:45.630157725 -0700 
../temp/log.do_configure -> log.do_configure.30582
-rw-r--r-- 1 lyang1 users 16397 2015-04-29 19:43:45.626157739 -0700 
../temp/log.do_configure.22478
-rw-r--r-- 1 lyang1 users 27431 2015-04-29 19:43:45.614157776 -0700 
../temp/log.do_configure.8960
-rw-r--r-- 1 lyang1 users 25954 2015-04-29 19:43:45.502158132 -0700 
../temp/log.do_configure.15184
-rw-r--r-- 1 lyang1 users 25014 2015-04-29 19:43:45.434158347 -0700 
../temp/log.do_configure.1545
-rw-r--r-- 1 lyang1 users 16396 2015-04-29 19:43:45.294158792 -0700 
../temp/log.do_configure.9513

do you have any suggestions, please ?

// Robert

>
> Cheers,
>
> Richard
>
>
>
>
>

Re: [PATCH 1/1] libarchive: set CLEANBROKEN

[Burton, Ross]

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On 25 March 2015 at 05:41, Robert Yang <liezhi.yang@windriver.com> wrote:

> Errors when rebuild:
> checking for xml2-config...
> /path/to/tmp/sysroots/qemux86-64/usr/bin/crossscripts/xml2-config
> checking for xmlInitParser in -lxml2... no
> configure: error: in
> `/path/to/tmp/work/core2-64-poky-linux/libarchive/3.1.2-r0/libarchive-3.1.2':
> configure: error: Missing xml2 library
>

I haven't managed to fix autotools.bbclass but I have just submitted a
patch to let libarchive use autotools (not -brokensep).

Ross

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