[oe] [PATCH 06/12] meta-toolchain-qte: initial qt embedded toolchain version

[Ihar Hrachyshka]

On Fri, Jun 5, 2009 at 6:45 PM, Tom Rini<trini at embeddedalley.com> wrote:
> On Fri, Jun 05, 2009 at 11:47:04AM +0300, Ihar Hrachyshka wrote:
>> On Wed, Jun 3, 2009 at 7:04 PM, Tom Rini<trini at embeddedalley.com> wrote:
>> > On Wed, Jun 03, 2009 at 06:37:16PM +0300, Ihar Hrachyshka wrote:
>> >
>> >> +do_populate_sdk_append() {
>> >> +       script = "${SDK_OUTPUT}/${prefix}/environment-setup"
>> >> +       touch $script
>> >> +       echo 'export OE_QMAKE_CC=${TARGET_SYS}-gcc' >> $script
>> >> +       echo 'export OE_QMAKE_CXX=${TARGET_SYS}-g++' >> $script
>> >> +       echo 'export OE_QMAKE_LINK=${TARGET_SYS}-g++' >> $script
>> >> +       echo 'export OE_QMAKE_LIBDIR_QT=${prefix}/${TARGET_SYS}/${layout_libdir}' >> $script
>> >> +       echo 'export OE_QMAKE_INCDIR_QT=${prefix}/${TARGET_SYS}/${layout_includedir}/${QT_DIR_NAME}' >> $script
>> >> +       echo 'export OE_QMAKE_MOC=${prefix}/${layout_bindir}/moc4' >> $script
>> >> +       echo 'export OE_QMAKE_UIC=${prefix}/${layout_bindir}/uic4' >> $script
>> >> +
>> >> +       # Repack SDK with new environment-setup
>> >> +       cd ${SDK_OUTPUT}
>> >> +       fakeroot tar cfj ${SDK_DEPLOY}/${TOOLCHAIN_OUTPUTNAME}.tar.bz2 .
>> >> +}
>> >
>> > I see two minor problems.  First, environment-setup is going to exist so
>> > we don't need to touch it again.  In fact, the variable should still be
>> > set, but for clarity we should just comment (in case the file gets
>> > renamed to say environment-setup.sh (if we add in a *csh style one
>> > too)).  Second, we should update, not recreate the tarball (tar -jf ...
>> > --add-file=${prefix}/environment-setup, I think).
>>
>> 1) Touching existing file is not a problem.
>
> But changing the name (for say once my *csh using cowork or customer
> bugs me about it) will break here.

Sorry, but I don't get your point... Please explain me.

>
>> 2) You can't append to compressed tar files.
>
> Ah, true.
>
> --
> Tom Rini
>
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