Building own OpenPli4
ims 7 Sep 2013
Did try somebody build OE4 for more machine ?
Does support OE4 building more machine types in same cloned oe or for each machine must to have cloned own oe?
for me - when is builded image for first machine - second machine crashing on "glib-2.0_2.36.4.bb" always
Erik Slagter 7 Sep 2013
That's interesting, because I was told it was supposed to work this way
What does it say? I had something vague with gcc yesterday, but that vanished once I cleaned out the tmp directory.
MiLo 7 Sep 2013
MiLo 7 Sep 2013
Erik Slagter 7 Sep 2013
BTW does the dm8000 build work (yes, offtopic )? (I.e. when I flash it, the dm8000 is operational), anyone tested?
ims 7 Sep 2013
tried more times... always same. May it, that when is used INHERIT += "rm_work", then error is not ? I am using building without INHERIT += "rm_work" in .conf
What i made:
create env:
1) create openpli4
2) cd openpli4
3) git clone -b upstream git://git.code.sf.net/p/openpli/openpli-oe-core .
4) make
then building:
MACHINE=dm800se make image
after it:
cd build;source env.source; MACHINE=dm800se bitbake openpli-enigma2-feed
next machine:
cd ~/openpli4
MACHINE=xp1000 make image
cd build;source env.source; MACHINE=xp1000 bitbake openpli-enigma2-feed
...
there in log for XP1000 is visible ...home/martin/openpli4/build/tmp/sysroots/dm800se/usr/lib ... = previous builded machine
Attached Files
Edited by ims, 7 September 2013 - 09:13.
ims 7 Sep 2013
I did push a very large update yesterday. I tested a few clean builds on my machine, they ran fine.
btw, when I builded first machine, there in mips32el-oe-linux/libmikmod/3.2.0-r1 was some problem with docs.patch
ims 7 Sep 2013
It seems, that may not be removed line: INHERIT += "rm_work" . Then building for more machine works well.
MiLo 7 Sep 2013
I have "rm_work" active on each and every OE build system I use... And they build for quite a few platforms...
Just be careful that it isn't activated twice, that will lead to some strange behaviour. And never manually delete the "tmp" dir, that will lead to unexpected results too.
Erik Slagter 7 Sep 2013
Just be careful that it isn't activated twice, that will lead to some strange behaviour. And never manually delete the "tmp" dir, that will lead to unexpected results too.
I often have to, because vague errors force me to do a complete fresh build.
How would you suggest to achieve the same goal then?
MiLo 7 Sep 2013
I've had some very weird failures further along, when deleting parts of the build/tmp dir that I thought were no longer needed, but caused build failures much later on.
ims 7 Sep 2013
There in OE3 can be removed INHERIT += "rm_work" . Sources are not removed and it is better for looking etc (but it spend so much hdd, ok) ... Each machine's build has own mips32el-oe-linux. There under 4 it is common=> rm_work must be used, when is more machines.
It is not happy for building clear image for only one machine, when tmp and sstate-cache are "common" too. Where is bonus for this oe4 structure ?
I am using usualy cleansstate only. When is changed some in .cpp in enigma2, then I am using cleansstate for enigma2-plugins before building too.
How understand this (by MiLo): ?
"And never manually delete the "tmp" dir, that will lead to unexpected results too." and "To "reset", remove both tmp and sstate-cache dirs. That works fine."
ims 7 Sep 2013
Q: how it will be for feeds from my build ?
all_feed.conf ... build/tmp/deploy/ipk/all
machine_feed.conf ... build/tmp/deploy/ipk/machine
mips32el_feed.conf ... build/tmp/deploy/ipk/mips32el
"all" and "mips32el" are really common for all machines ?
MiLo 7 Sep 2013
As for feeds, by default, the build will use your machine name and pack it into the feed config files. If you install apache, and create a symlink from
/var/www/feeds/openpli-4 to ${HOME}/openpli-oe-core/build/tmp/deploy/ipk (or so), you're done (if your hostname can be resolved).
athoik 7 Sep 2013
A trivial fix is also the following (>>openpli 3.0 <<)
Generating /opt/openpli/openpli4/build/env.source Generating /opt/openpli/openpli4/build/conf/openpli.conf Generating /opt/openpli/openpli4/build/conf/bblayers.conf Generating /opt/openpli/openpli4/build/conf/local.conf Openembedded for the OpenPLi 3.0 environment has been initialized properly. Now you can start building your image, by doing either: MACHINE=... make image or: cd /opt/openpli/openpli4/build source env.source MACHINE=... bitbake openpli-enigma2-image
ims 7 Sep 2013
For "3" I am using there in distro-feed-configs.bb DISTRO_FEED_URI = "http://my_pc_ip/${MACHINE_ARCH}" and Apache and links.
Similar will be for "4", only different links and name in URI (DISTRO_FEED_URI = "http://my_pc_ip/4${MACHINE_ARCH}"
athoik 8 Sep 2013
Hello,
Can you please help me, i am trying to build OpenPLi 4 but compile fails. Any idea to overcome this issue;
ERROR: Task XXX (virtual:native:/opt/openpli/openpli4/openembedded-core/meta/recipes-devtools/bison/bison_2.7.1.bb, do_configure) failed with exit code '1'
log.do_configure.32251.log 70.59KB 8 downloads
Build machine is Ubuntu 12.04 x64.
athoik 8 Sep 2013
Flex is required ... it seems, is not installed flex in ubuntu ?
Flex is already installed.
$ flex --version flex 2.5.35
This machine is hosted on OpenVZ, is it possible that OpenVZ to cause problem?
Edited by athoik, 8 September 2013 - 08:13.