dbus-test no longer built for dbus-ptest after last bitbake changes

dbus-test no longer built for dbus-ptest after last bitbake changes

[Martin Jansa]

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I'm not 100% sure it's related to recent bitbake variable expansion
changes, but my recent builds are failing with errors about
dbus-ptest cannot be installed because dbus-test-ptest doesn't exist

ERROR: 
Collected errors:

 * satisfy_dependencies_for: Cannot satisfy the following dependencies
 * for dbus-ptest:

 * 	dbus-test-ptest * 

 * opkg_install_cmd: Cannot install package dbus-ptest.

It's using a bit strange construct to add it to RDEPENDS:
meta/recipes-core/dbus/dbus.inc:RDEPENDS_dbus-ptest_class-target =
"dbus-test-ptest"

but checking cooker log shows that dbus-test
(meta/recipes-core/dbus/dbus-test_1.8.18.bb) wasn't built at all, only
dbus-test message is from opkg error and this QA error from dbus itself:

NOTE: recipe dbus-1.8.18-r0: task do_package_write_ipk: Started
WARNING: QA Issue: dbus-ptest rdepends on dbus-test-ptest, but it isn't
a build dependency? [build-deps]

Any ideas?

-- 
Martin 'JaMa' Jansa     jabber: Martin.Jansa@gmail.com

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Re: dbus-test no longer built for dbus-ptest after last bitbake changes

[Martin Jansa]

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On Tue, Jul 14, 2015 at 04:21:40PM +0200, Martin Jansa wrote:
> I'm not 100% sure it's related to recent bitbake variable expansion
> changes, but my recent builds are failing with errors about
> dbus-ptest cannot be installed because dbus-test-ptest doesn't exist
> 
> ERROR: 
> Collected errors:
> 
>  * satisfy_dependencies_for: Cannot satisfy the following dependencies
>  * for dbus-ptest:
> 
>  * 	dbus-test-ptest * 
> 
>  * opkg_install_cmd: Cannot install package dbus-ptest.
> 
> It's using a bit strange construct to add it to RDEPENDS:
> meta/recipes-core/dbus/dbus.inc:RDEPENDS_dbus-ptest_class-target =
> "dbus-test-ptest"
> 
> but checking cooker log shows that dbus-test
> (meta/recipes-core/dbus/dbus-test_1.8.18.bb) wasn't built at all, only
> dbus-test message is from opkg error and this QA error from dbus itself:
> 
> NOTE: recipe dbus-1.8.18-r0: task do_package_write_ipk: Started
> WARNING: QA Issue: dbus-ptest rdepends on dbus-test-ptest, but it isn't
> a build dependency? [build-deps]

Possibly other issues caused by different data expansion (because I don't remember any metadata changes in this area)

Parsing of 2408 .bb files complete (0 cached, 2408 parsed). 2963 targets, 125 skipped, 0 masked, 0 errors.
NOTE: Resolving any missing task queue dependencies
NOTE: multiple providers are available for runtime opencv-samples (opencv-samples, opencv)
NOTE: consider defining a PREFERRED_PROVIDER entry to match opencv-samples
ERROR: Nothing PROVIDES 'qt4-x11-free-native' (but virtual:native:/home/jenkins/oe/world/shr-core/meta-smartphone/meta-fso/recipes-freesmartphone/freesmartphone/qfsodbusxml2cpp_git.bb DEPENDS on or otherwise requires it). Close matches:
  qt4-x11-free
NOTE: Runtime target 'aurora-daemon-dev' is unbuildable, removing...
Missing or unbuildable dependency chain was: ['aurora-daemon-dev', 'libfso-qt', 'qfsodbusxml2cpp-native', 'qt4-x11-free-native']
NOTE: Runtime target 'aurora-daemon' is unbuildable, removing...
Missing or unbuildable dependency chain was: ['aurora-daemon', 'libfso-qt', 'qfsodbusxml2cpp-native', 'qt4-x11-free-native']
NOTE: Runtime target 'libfso-qt' is unbuildable, removing...
Missing or unbuildable dependency chain was: ['libfso-qt', 'qfsodbusxml2cpp-native', 'qt4-x11-free-native']
NOTE: Runtime target 'libfso-qt-dev' is unbuildable, removing...
Missing or unbuildable dependency chain was: ['libfso-qt-dev', 'qfsodbusxml2cpp-native', 'qt4-x11-free-native']
ERROR: Nothing PROVIDES 'gtk+-native' (but virtual:native:/home/jenkins/oe/world/shr-core/meta-openembedded/meta-oe/recipes-extended/libwmf/libwmf_0.2.8.4.bb DEPENDS on or otherwise requires it). Close matches:
  tk-native
  git-native
  atk-native
NOTE: Runtime target 'abiword-dev' is unbuildable, removing...
Missing or unbuildable dependency chain was: ['abiword-dev', 'libwmf-native', 'gtk+-native']
NOTE: Runtime target 'abiword' is unbuildable, removing...
Missing or unbuildable dependency chain was: ['abiword', 'libwmf-native', 'gtk+-native']

-- 
Martin 'JaMa' Jansa     jabber: Martin.Jansa@gmail.com

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Re: dbus-test no longer built for dbus-ptest after last bitbake changes

[Burton, Ross]

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On 16 July 2015 at 22:29, Martin Jansa <martin.jansa@gmail.com> wrote:

> ERROR: Nothing PROVIDES 'gtk+-native' (but
> virtual:native:/home/jenkins/oe/world/shr-core/meta-openembedded/meta-oe/recipes-extended/libwmf/
> libwmf_0.2.8.4.bb DEPENDS on or otherwise requires it). Close matches:
>

So libwmf does this:

DEPENDS_virtclass-native = "freetype-native libpng-native jpeg-native"
DEPENDS = "freetype libpng jpeg expat gtk+"

Interestingly changing this to _class-native fixes the problem.

Ross

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Re: dbus-test no longer built for dbus-ptest after last bitbake changes

[Richard Purdie]

On Thu, 2015-07-16 at 23:22 +0100, Burton, Ross wrote:
> 
> On 16 July 2015 at 22:29, Martin Jansa <martin.jansa@gmail.com> wrote:
>         ERROR: Nothing PROVIDES 'gtk+-native' (but
>         virtual:native:/home/jenkins/oe/world/shr-core/meta-openembedded/meta-oe/recipes-extended/libwmf/libwmf_0.2.8.4.bb DEPENDS on or otherwise requires it). Close matches:
>
> So libwmf does this:
>
> DEPENDS_virtclass-native = "freetype-native libpng-native jpeg-native"
> DEPENDS = "freetype libpng jpeg expat gtk+"
>
> Interestingly changing this to _class-native fixes the problem.

Strangely, the answer as to what might be wrong occurred to me in the
shower this morning. We should try changing:

native.bbclass:    e.data.setVar("OVERRIDES", e.data.getVar("OVERRIDES", False) + ":virtclass-native")

to

e.data.setVar("FOO", "virtclass-native")
e.data.setVar("OVERRIDES", e.data.getVar("OVERRIDES", False) + ":${FOO}")

and if that makes things work, its the override caching mechanism that
is bust for direct changes to OVERRIDES which don't use variable
indirection (most do).

If that is the case, a fix shouldn't be hard.

Cheers,

Richard

Re: dbus-test no longer built for dbus-ptest after last bitbake changes

[Richard Purdie]

On Fri, 2015-07-17 at 13:01 +0100, Richard Purdie wrote:
> On Thu, 2015-07-16 at 23:22 +0100, Burton, Ross wrote:
> > 
> > On 16 July 2015 at 22:29, Martin Jansa <martin.jansa@gmail.com> wrote:
> >         ERROR: Nothing PROVIDES 'gtk+-native' (but
> >         virtual:native:/home/jenkins/oe/world/shr-core/meta-openembedded/meta-oe/recipes-extended/libwmf/libwmf_0.2.8.4.bb DEPENDS on or otherwise requires it). Close matches:
> >
> > So libwmf does this:
> >
> > DEPENDS_virtclass-native = "freetype-native libpng-native jpeg-native"
> > DEPENDS = "freetype libpng jpeg expat gtk+"
> >
> > Interestingly changing this to _class-native fixes the problem.
> 
> Strangely, the answer as to what might be wrong occurred to me in the
> shower this morning. We should try changing:
> 
> native.bbclass:    e.data.setVar("OVERRIDES", e.data.getVar("OVERRIDES", False) + ":virtclass-native")
> 
> to
> 
> e.data.setVar("FOO", "virtclass-native")
> e.data.setVar("OVERRIDES", e.data.getVar("OVERRIDES", False) + ":${FOO}")
> 
> and if that makes things work, its the override caching mechanism that
> is bust for direct changes to OVERRIDES which don't use variable
> indirection (most do).
> 
> If that is the case, a fix shouldn't be hard.

Its actually much simpler than this. DEPENDS is evaluated in
native_virtclass_handler(e):28 [map_dependencies] which is before
virtclass-native is added to OVERRIDES. The act of setting the DEPENDS
variable wipes out any other overrides which may not have been applied
to that point. The fixes are:

a) Move the virtclass-native addition to OVERRIDES to earlier in the
function
b) Change meta-oe use of virtclass -> class
c) Drop use of virtclass-native and virtclass-nativesdk entirely (only
multilib really makes sense now).

Cheers,

Richard

Re: dbus-test no longer built for dbus-ptest after last bitbake changes

[Richard Purdie]

On Tue, 2015-07-14 at 16:21 +0200, Martin Jansa wrote:
> I'm not 100% sure it's related to recent bitbake variable expansion
> changes, but my recent builds are failing with errors about
> dbus-ptest cannot be installed because dbus-test-ptest doesn't exist
> 
> ERROR: 
> Collected errors:
> 
>  * satisfy_dependencies_for: Cannot satisfy the following dependencies
>  * for dbus-ptest:
> 
>  * 	dbus-test-ptest * 
> 
>  * opkg_install_cmd: Cannot install package dbus-ptest.
> 
> It's using a bit strange construct to add it to RDEPENDS:
> meta/recipes-core/dbus/dbus.inc:RDEPENDS_dbus-ptest_class-target =
> "dbus-test-ptest"
> 
> but checking cooker log shows that dbus-test
> (meta/recipes-core/dbus/dbus-test_1.8.18.bb) wasn't built at all, only
> dbus-test message is from opkg error and this QA error from dbus itself:
> 
> NOTE: recipe dbus-1.8.18-r0: task do_package_write_ipk: Started
> WARNING: QA Issue: dbus-ptest rdepends on dbus-test-ptest, but it isn't
> a build dependency? [build-deps]
> 
> Any ideas?

I've not forgotten about this, I'm just neck deep in trying to fix the
current failures on the autobuilder (libspeexdsp is proving to uncover
scary things in smart). Its next on the queue when I get done with that
assuming nobody beats me to it but may be Monday...

Cheers,

Richard

Re: dbus-test no longer built for dbus-ptest after last bitbake changes

[Richard Purdie]

On Tue, 2015-07-14 at 16:21 +0200, Martin Jansa wrote:
> I'm not 100% sure it's related to recent bitbake variable expansion
> changes, but my recent builds are failing with errors about
> dbus-ptest cannot be installed because dbus-test-ptest doesn't exist
> 
> ERROR: 
> Collected errors:
> 
>  * satisfy_dependencies_for: Cannot satisfy the following dependencies
>  * for dbus-ptest:
> 
>  * 	dbus-test-ptest * 
> 
>  * opkg_install_cmd: Cannot install package dbus-ptest.
> 
> It's using a bit strange construct to add it to RDEPENDS:
> meta/recipes-core/dbus/dbus.inc:RDEPENDS_dbus-ptest_class-target =
> "dbus-test-ptest"
> 
> but checking cooker log shows that dbus-test
> (meta/recipes-core/dbus/dbus-test_1.8.18.bb) wasn't built at all, only
> dbus-test message is from opkg error and this QA error from dbus itself:
> 
> NOTE: recipe dbus-1.8.18-r0: task do_package_write_ipk: Started
> WARNING: QA Issue: dbus-ptest rdepends on dbus-test-ptest, but it isn't
> a build dependency? [build-deps]
> 
> Any ideas?

I've confirmed this is a bug in the bitbake data store changes. The fix
is to replace a copy.copy() with a copy.deepcopy(). I'll sort out
patches as soon as I can although I'm travelling a bit this week. Also
need to write a testcase for it.

Cheers,

Richard