Re: [oe] [meta-qt5] Minimum required Yocto version for 5.9 branch?

[Matt Hoosier]

This is addressed with pull request #62:

From: Matt Hoosier 
>
> Date: Mon, 14 Aug 2017 08:04:03 -0500
>
> Subject: [PATCH 1/2] qtbase: fix Krogoth build regression from efa8aaf
>
>
>> With
>
>
>> commit efa8aaf82e580a7d32eaaab48eb92d436f2e222a
>
> Author: Andreas Müller 
>
> Date:   Thu Feb  9 00:26:09 2017
>
>
>> qmake5_base.bbclass: set qt.conf by environment variable again
>
>
>> we stopped pointing ${OE_QMAKE_QTCONF_PATH} at a valid file and
>
> instead directed it to a path which was intended not to exist.
>
>
>> The motivation was to permit qtbase/qtbase-native/nativesdk-qtbase
>
> to build again after Qt 5.8 started paying attention to the
>
> contents of this file.
>
>
>> The change as done in efa8aaf works well enough for Morty and
>
> subsequent releases' copies of Bitbake, but fails on earlier
>
> releases because they lack the following change:
>
>
>> commit 2afcbfef2cd1ca568e5225884a8021df38ee3db0
>
> Author: Ross Burton 
>
> Date: 2016-07-14 13:56:22
>
>
>> bitbake: build: don't use $B as the default cwd for functions
>
>
>> The result is that when we build with Krogoth or prior, the body
>
> of do_generate_qt_config_file() runs with a cwd of ${B}, which was
>
> _not_ the intent of efa8aaf. Because the working directory is ${B},
>
> ${OE_QMAKE_QTCONF_PATH} is written in there too. do_configure() --
>
> whose cwd is by design also ${B} -- then finds the file 'foodummy',
>
> and the build breaks for the reasons outlined in efa8aaf.
>
>
>> This change simply shifts the implementation tactics to suppress
>
> the creation of ${OE_QMAKE_QTCONF_PATH} during qtbase rather than rely
>
> on unspecified behavior about the cwd of do_generate_qt_config_file().
>
>
>
This is a backport from the Qt fork of meta-qt5.

On Fri, Aug 11, 2017 at 5:16 PM, Matt Hoosier 
wrote:

> On Fri, Aug 11, 2017 at 3:11 PM, Matt Hoosier 
> wrote:
>
>> Hi,
>>
>> I observe that qtbase-native from jansa/master-5.9 fails on releases
>> versions of Yocto prior to 2.2 with a message like:
>>
>> | + /home/hoosier/projects/consumer/tools/yocto/build/tmp/work/
>>> x86_64-linux/qtbase-native/5.9.1+gitAUTOINC+160533328c-r0/build/bin/qmake
>>> /home/hoosier/projects/consumer/tools/yocto/build/tmp/work/
>>> x86_64-linux/qtbase-native/5.9.1+gitAUTOINC+160533328c-r0/git --
>>> -opensource -confirm-license -sysroot /home/hoosier/projects/consume
>>> r/tools/yocto/build/tmp/sysroots/x86_64-linux -no-gcc-sysroot
>>> -system-zlib -no-libjpeg -no-libpng -no-gif -no-accessibility -no-cups
>>> -no-gui -no-qml-debug -no-sql-mysql -no-sql-sqlite -no-opengl -no-openssl
>>> -no-xcb -no-icu -verbose -release -prefix /home/hoosier/projects/consume
>>> r/tools/yocto/build/tmp/sysroots/x86_64-linux/usr -hostprefix
>>> /home/hoosier/projects/consumer/tools/yocto/build/tmp/sysroots/x86_64-linux/usr
>>> -bindir /home/hoosier/projects/consumer/tools/yocto/build/tmp/
>>> sysroots/x86_64-linux/usr/bin/qt5 -hostbindir
>>> /home/hoosier/projects/consumer/tools/yocto/build/tmp/
>>> sysroots/x86_64-linux/usr/bin/qt5 -libdir /home/hoosier/projects/consume
>>> r/tools/yocto/build/tmp/sysroots/x86_64-linux/usr/lib -hostlibdir
>>> /home/hoosier/projects/consumer/tools/yocto/build/tmp/sysroots/x86_64-linux/usr/lib
>>> -headerdir /home/hoosier/projects/consumer/tools/yocto/build/tmp/
>>> sysroots/x86_64-linux/usr/include/qt5 -archdatadir
>>> /home/hoosier/projects/consumer/tools/yocto/build/tmp/
>>> sysroots/x86_64-linux/usr/lib/qt5 -datadir
>>> /home/hoosier/projects/consumer/tools/yocto/build/tmp/
>>> sysroots/x86_64-linux/usr/share/qt5 -hostdatadir
>>> /home/hoosier/projects/consumer/tools/yocto/build/tmp/
>>> sysroots/x86_64-linux/usr/lib/qt5 -docdir /home/hoosier/projects/consume
>>> r/tools/yocto/build/tmp/sysroots/x86_64-linux/usr/share/doc/qt5
>>> -sysconfdir 
>>> /home/hoosier/projects/consumer/tools/yocto/build/tmp/sysroots/x86_64-linux/etc/qt5
>>> -no-glib -no-iconv -silent -nomake examples -nomake tests -no-rpath
>>> -platform linux-oe-g++
>>> | Command line: -opensource -confirm-license -sysroot
>>> /home/hoosier/projects/consumer/tools/yocto/build/tmp/sysroots/x86_64-linux
>>> -no-gcc-sysroot -system-zlib -no-libjpeg -no-libpng -no-gif
>>> -no-accessibility -no-cups -no-gui -no-qml-debug -no-sql-mysql
>>> -no-sql-sqlite -no-opengl -no-openssl -no-xcb -no-icu -verbose -release
>>> -prefix 
>>> /home/hoosier/projects/consumer/tools/yocto/build/tmp/sysroots/x86_64-linux/usr
>>> -hostprefix 
>>> /home/hoosier/projects/consumer/tools/yocto/build/tmp/sysroots/x86_64-linux/usr
>>> -bindir /home/hoosier/projects/consumer/tools/yocto/build/tmp/
>>> sysroots/x86_64-linux/usr/bin/qt5 -hostbindir
>>> /home/hoosier/projects/consumer/tools/yocto/build/tmp/
>>> sysroots/x86_64-linux/usr/bin/qt5 -libdir /home/hoosier/projects/consume
>>> r/tools/yocto/build/tmp/sysroots/x86_64-linux/usr/lib -hostlibdir
>>> 

Re: [oe] [meta-qt5] Minimum required Yocto version for 5.9 branch?

[Matt Hoosier]

On Fri, Aug 11, 2017 at 3:11 PM, Matt Hoosier 
wrote:

> Hi,
>
> I observe that qtbase-native from jansa/master-5.9 fails on releases
> versions of Yocto prior to 2.2 with a message like:
>
> | + /home/hoosier/projects/consumer/tools/yocto/build/
>> tmp/work/x86_64-linux/qtbase-native/5.9.1+gitAUTOINC+160533328c-r0/build/bin/qmake
>> /home/hoosier/projects/consumer/tools/yocto/build/
>> tmp/work/x86_64-linux/qtbase-native/5.9.1+gitAUTOINC+160533328c-r0/git
>> -- -opensource -confirm-license -sysroot /home/hoosier/projects/
>> consumer/tools/yocto/build/tmp/sysroots/x86_64-linux -no-gcc-sysroot
>> -system-zlib -no-libjpeg -no-libpng -no-gif -no-accessibility -no-cups
>> -no-gui -no-qml-debug -no-sql-mysql -no-sql-sqlite -no-opengl -no-openssl
>> -no-xcb -no-icu -verbose -release -prefix /home/hoosier/projects/
>> consumer/tools/yocto/build/tmp/sysroots/x86_64-linux/usr -hostprefix
>> /home/hoosier/projects/consumer/tools/yocto/build/tmp/sysroots/x86_64-linux/usr
>> -bindir /home/hoosier/projects/consumer/tools/yocto/build/
>> tmp/sysroots/x86_64-linux/usr/bin/qt5 -hostbindir /home/hoosier/projects/
>> consumer/tools/yocto/build/tmp/sysroots/x86_64-linux/usr/bin/qt5 -libdir
>> /home/hoosier/projects/consumer/tools/yocto/build/
>> tmp/sysroots/x86_64-linux/usr/lib -hostlibdir /home/hoosier/projects/
>> consumer/tools/yocto/build/tmp/sysroots/x86_64-linux/usr/lib -headerdir
>> /home/hoosier/projects/consumer/tools/yocto/build/
>> tmp/sysroots/x86_64-linux/usr/include/qt5 -archdatadir
>> /home/hoosier/projects/consumer/tools/yocto/build/
>> tmp/sysroots/x86_64-linux/usr/lib/qt5 -datadir /home/hoosier/projects/
>> consumer/tools/yocto/build/tmp/sysroots/x86_64-linux/usr/share/qt5
>> -hostdatadir /home/hoosier/projects/consumer/tools/yocto/build/
>> tmp/sysroots/x86_64-linux/usr/lib/qt5 -docdir /home/hoosier/projects/
>> consumer/tools/yocto/build/tmp/sysroots/x86_64-linux/usr/share/doc/qt5
>> -sysconfdir /home/hoosier/projects/consumer/tools/yocto/build/
>> tmp/sysroots/x86_64-linux/etc/qt5 -no-glib -no-iconv -silent -nomake
>> examples -nomake tests -no-rpath -platform linux-oe-g++
>> | Command line: -opensource -confirm-license -sysroot
>> /home/hoosier/projects/consumer/tools/yocto/build/tmp/sysroots/x86_64-linux
>> -no-gcc-sysroot -system-zlib -no-libjpeg -no-libpng -no-gif
>> -no-accessibility -no-cups -no-gui -no-qml-debug -no-sql-mysql
>> -no-sql-sqlite -no-opengl -no-openssl -no-xcb -no-icu -verbose -release
>> -prefix 
>> /home/hoosier/projects/consumer/tools/yocto/build/tmp/sysroots/x86_64-linux/usr
>> -hostprefix 
>> /home/hoosier/projects/consumer/tools/yocto/build/tmp/sysroots/x86_64-linux/usr
>> -bindir /home/hoosier/projects/consumer/tools/yocto/build/
>> tmp/sysroots/x86_64-linux/usr/bin/qt5 -hostbindir /home/hoosier/projects/
>> consumer/tools/yocto/build/tmp/sysroots/x86_64-linux/usr/bin/qt5 -libdir
>> /home/hoosier/projects/consumer/tools/yocto/build/
>> tmp/sysroots/x86_64-linux/usr/lib -hostlibdir /home/hoosier/projects/
>> consumer/tools/yocto/build/tmp/sysroots/x86_64-linux/usr/lib -headerdir
>> /home/hoosier/projects/consumer/tools/yocto/build/
>> tmp/sysroots/x86_64-linux/usr/include/qt5 -archdatadir
>> /home/hoosier/projects/consumer/tools/yocto/build/
>> tmp/sysroots/x86_64-linux/usr/lib/qt5 -datadir /home/hoosier/projects/
>> consumer/tools/yocto/build/tmp/sysroots/x86_64-linux/usr/share/qt5
>> -hostdatadir /home/hoosier/projects/consumer/tools/yocto/build/
>> tmp/sysroots/x86_64-linux/usr/lib/qt5 -docdir /home/hoosier/projects/
>> consumer/tools/yocto/build/tmp/sysroots/x86_64-linux/usr/share/doc/qt5
>> -sysconfdir /home/hoosier/projects/consumer/tools/yocto/build/
>> tmp/sysroots/x86_64-linux/etc/qt5 -no-glib -no-iconv -silent -nomake
>> examples -nomake tests -no-rpath -platform linux-oe-g++
>> | Cannot read /home/hoosier/projects/consumer/tools/yocto/build/
>> tmp/sysroots/x86_64-linux/usr/lib/qt5/mkspecs/linux-oe-g++/qmake.conf:
>> No such file or directory
>
>
> Does anybody know what might be going on with this error?
>
>

After a bit of digging, I find that the following commit in poky is the one
that's required to let the 5.9 branch of meta-qt5 build correctly with
Yocto <= 2.1:

Author: Ross Burton   2016-07-14 13:56:22
> Committer: Richard Purdie 
>  2016-07-19 02:56:50
> Parent: faa726824dfb5bc0141919bb16c0d0069a3da69e (bitbake:
> lib/bb/build.py: decode the command as UTF-8)
> Branches: remotes/origin/morty, remotes/origin/pyro
> Follows: 2.2_M1
> Precedes: 2.2_M2
> bitbake: build: don't use $B as the default cwd for functions
>
> When bitbake executes a shell or Python function it can cd/chdir()
> into a
> directory before executing the task. If no directory is specified then
> the
> default of $B is used.  However $B is an OpenEmbedded variable and
> BitBake
> shouldn't be aware of it.
>
> To solve this change the semantics slightly so that if no directory is
>

[oe] [meta-qt5] Minimum required Yocto version for 5.9 branch?

[Matt Hoosier]

Hi,

I observe that qtbase-native from jansa/master-5.9 fails on releases
versions of Yocto prior to 2.2 with a message like:

| +
> /home/hoosier/projects/consumer/tools/yocto/build/tmp/work/x86_64-linux/qtbase-native/5.9.1+gitAUTOINC+160533328c-r0/build/bin/qmake
> /home/hoosier/projects/consumer/tools/yocto/build/tmp/work/x86_64-linux/qtbase-native/5.9.1+gitAUTOINC+160533328c-r0/git
> -- -opensource -confirm-license -sysroot
> /home/hoosier/projects/consumer/tools/yocto/build/tmp/sysroots/x86_64-linux
> -no-gcc-sysroot -system-zlib -no-libjpeg -no-libpng -no-gif
> -no-accessibility -no-cups -no-gui -no-qml-debug -no-sql-mysql
> -no-sql-sqlite -no-opengl -no-openssl -no-xcb -no-icu -verbose -release
> -prefix
> /home/hoosier/projects/consumer/tools/yocto/build/tmp/sysroots/x86_64-linux/usr
> -hostprefix
> /home/hoosier/projects/consumer/tools/yocto/build/tmp/sysroots/x86_64-linux/usr
> -bindir
> /home/hoosier/projects/consumer/tools/yocto/build/tmp/sysroots/x86_64-linux/usr/bin/qt5
> -hostbindir
> /home/hoosier/projects/consumer/tools/yocto/build/tmp/sysroots/x86_64-linux/usr/bin/qt5
> -libdir
> /home/hoosier/projects/consumer/tools/yocto/build/tmp/sysroots/x86_64-linux/usr/lib
> -hostlibdir
> /home/hoosier/projects/consumer/tools/yocto/build/tmp/sysroots/x86_64-linux/usr/lib
> -headerdir
> /home/hoosier/projects/consumer/tools/yocto/build/tmp/sysroots/x86_64-linux/usr/include/qt5
> -archdatadir
> /home/hoosier/projects/consumer/tools/yocto/build/tmp/sysroots/x86_64-linux/usr/lib/qt5
> -datadir
> /home/hoosier/projects/consumer/tools/yocto/build/tmp/sysroots/x86_64-linux/usr/share/qt5
> -hostdatadir
> /home/hoosier/projects/consumer/tools/yocto/build/tmp/sysroots/x86_64-linux/usr/lib/qt5
> -docdir
> /home/hoosier/projects/consumer/tools/yocto/build/tmp/sysroots/x86_64-linux/usr/share/doc/qt5
> -sysconfdir
> /home/hoosier/projects/consumer/tools/yocto/build/tmp/sysroots/x86_64-linux/etc/qt5
> -no-glib -no-iconv -silent -nomake examples -nomake tests -no-rpath
> -platform linux-oe-g++
> | Command line: -opensource -confirm-license -sysroot
> /home/hoosier/projects/consumer/tools/yocto/build/tmp/sysroots/x86_64-linux
> -no-gcc-sysroot -system-zlib -no-libjpeg -no-libpng -no-gif
> -no-accessibility -no-cups -no-gui -no-qml-debug -no-sql-mysql
> -no-sql-sqlite -no-opengl -no-openssl -no-xcb -no-icu -verbose -release
> -prefix
> /home/hoosier/projects/consumer/tools/yocto/build/tmp/sysroots/x86_64-linux/usr
> -hostprefix
> /home/hoosier/projects/consumer/tools/yocto/build/tmp/sysroots/x86_64-linux/usr
> -bindir
> /home/hoosier/projects/consumer/tools/yocto/build/tmp/sysroots/x86_64-linux/usr/bin/qt5
> -hostbindir
> /home/hoosier/projects/consumer/tools/yocto/build/tmp/sysroots/x86_64-linux/usr/bin/qt5
> -libdir
> /home/hoosier/projects/consumer/tools/yocto/build/tmp/sysroots/x86_64-linux/usr/lib
> -hostlibdir
> /home/hoosier/projects/consumer/tools/yocto/build/tmp/sysroots/x86_64-linux/usr/lib
> -headerdir
> /home/hoosier/projects/consumer/tools/yocto/build/tmp/sysroots/x86_64-linux/usr/include/qt5
> -archdatadir
> /home/hoosier/projects/consumer/tools/yocto/build/tmp/sysroots/x86_64-linux/usr/lib/qt5
> -datadir
> /home/hoosier/projects/consumer/tools/yocto/build/tmp/sysroots/x86_64-linux/usr/share/qt5
> -hostdatadir
> /home/hoosier/projects/consumer/tools/yocto/build/tmp/sysroots/x86_64-linux/usr/lib/qt5
> -docdir
> /home/hoosier/projects/consumer/tools/yocto/build/tmp/sysroots/x86_64-linux/usr/share/doc/qt5
> -sysconfdir
> /home/hoosier/projects/consumer/tools/yocto/build/tmp/sysroots/x86_64-linux/etc/qt5
> -no-glib -no-iconv -silent -nomake examples -nomake tests -no-rpath
> -platform linux-oe-g++
> | Cannot read
> /home/hoosier/projects/consumer/tools/yocto/build/tmp/sysroots/x86_64-linux/usr/lib/qt5/mkspecs/linux-oe-g++/qmake.conf:
> No such file or directory


Does anybody know what might be going on with this error?
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