After all of the patches have been applied to the respective directories,
do the below.
. build/envsetup.sh
lunch cm_goldfish-eng
mka goldfish
When I try "mka goldfish", it says:make: *** No rule to make target `goldfish'.
Stop.
Is there something wrong?
------------------ Original ------------------
From: ""<ubuntu-phone-bounces+llrraa=qq....@lists.launchpad.net>;
Date: Wed, Jun 19, 2013 10:52 PM
To: "ubuntu-phone"<ubuntu-phone@lists.launchpad.net>;
Subject: Re: [Ubuntu-phone] Ubuntu Touch on Emulator
I really want to make the emulator work. But the discussion is a little
confused, can Chirayu or Sergio make a more readable guide for this?
If the img files(e.g. ramdisk-recovery.img, sdcard image and
saucy-preinstalled-touch-armhf.zip) are shared, it would be much better.
To: Ubuntu Touch <ubuntu-phone@xxxxxxxxxxxxxxxxxxx>
From: Chirayu Desai <chirayudesai1@xxxxxxxxx>
Date: Mon, 17 Jun 2013 08:49:01 +0530
In-reply-to:
<CAMso8J8GQJ-OEKXQ8X8r-LBLpkWc82_cm2Rk5wiZRA=aau8...@mail.gmail.com>
On 17 June 2013 06:36, Sergio Schvezov <sergio.schvezov@xxxxxxxxxxxxx>wrote: >
On Sat, Jun 15, 2013 at 12:44 AM, Chirayu Desai <chirayudesai1@xxxxxxxxx> >
wrote: > > > > > > On 15 June 2013 02:24, Sergio Schvezov
<sergio.schvezov@xxxxxxxxxxxxx> > > wrote: > >> > >> On Tue, Jun 11, 2013 at
11:17 AM, Chirayu Desai < > chirayudesai1@xxxxxxxxx> > >> wrote: > >> > Hey
everyone. > >> > > >> > I've got Ubuntu booting on the Android Emulator (QEMU).
> >> > The display is black, but I'm able to get a shell, so I think that's >
>> > good > >> > enough for a start. > >> > >> Yup looks like a good start. > >
> > :) > >> > >> > >> > It needs forking of two repositories from CyanogenMod:
> >> > https://github.com/CyanogenMod/android_sdk/tree/cm-10.1 > >> >
https://github.com/CyanogenMod/android_kernel_goldfish > >> > > >> > build/ and
bootable/recovery were merged from CyanogenMod, and then > the > >> > below
patches were applied. > >> > build/ merges with a minor conflict in
tools/roomservice.py, which is > >> > easily > >> > fixable. > >> > Same for
bootable/recovery, minor conflict in recovery.c > >> > > >> > Patches: > >> >
bootable/recovery/ > >> >
https://gist.github.com/chirayudesai/5fb848f0b22a12990613 > >> > >> Not sure
this is needed since the we aren't including su in our > >> phablet-10.1
branch[1] > > > > > > It will be needed if you merge from CyanogenMod, and I
would prefer that > > since we've got bug fixes from AOSP, some of our own, and
some nice > features > > :) > > > > Or we could start adbd in
init.recovery.goldfish.rc > > I'm leaving this open until I find out how the
recovery work is > progressing[0], I'll be resolving this tomorrow (Monday). >
Okay. > > >> > >> > build/ > >> >
https://gist.github.com/chirayudesai/7805698423d89e46c1a3 > >> > >> Good,
locally applied (going to push soon) > >> > >> > device/generic/goldfish/ > >>
> https://gist.github.com/chirayudesai/b9008fd57e7b21abbee1 > >> > >> Good > >>
> >> > kernel/goldfish > >> >
https://gist.github.com/chirayudesai/00607ba8b0856e37754c > >> > >> And here's
the problem, let me explain further down. > >> > >> >
https://gist.github.com/chirayudesai/3a4583e83ad68b47363e - needed to > >> >
get > >> > ADB working. > >> > >> This link is broken. > > > > Yep, not needed,
ignore it > >> > >> > >> > After all of the patches have been applied to the
respective > >> > directories, do > >> > the below. > >> > . build/envsetup.sh
> >> > lunch cm_goldfish-eng > >> > mka goldfish > >> > >> This works but I
like to breakfast and brunch :-) > > > > breakfast will pick userdebug, but we
usually use eng for the emulator. > > brunch won't work, since it runs make
bacon, and otapackage isn't a > target > > for the emulator > > You are right,
but breakfast provides me with roomservice :-) > breakfast calls lunch, so
breakfast foo will run lunch cm_foo-userdebug. breakfast cm_goldfish-eng works
too, and that'll have the same behaviour as lunch. It's lunch which runs
roomservice, so either of this works. > > >> > This will build everything
needed. > >> > Next, make a sdcard image using the `mksdcard` tool, which is
used to > >> > install "saucy-preinstalled-touch-armhf.zip" > >> > Boot
emulator into recovery with `emulator -partition-size 4096 > -ramdisk > >> >
$OUT/ramdisk-recovery.img -sdcard <path-to-sdcard>` > >> > Push the zip to
/sdcard, and install it. > >> > After that, exit the emulator, and start it
again with` emulator > >> > -partition-size 4096` > >> > `adb -e shell` will
give you a shell :) > >> > >> The bullet proof test missing was to
ubuntu_chroot or just chroot into > >> /data/ubuntu... > >> You will probably
not be able to do anything since glibc > >> MIN_KERNEL_SUPPORTED := 2.6.32 > >>
> >> > >> And the kernel for the emulator in that repo is 2.6.29 > > > > > > I
was able to do that, the default branch in that repository[1] contains > the >
> 3.4 kernel, and while I initially tested with 2.6.29, I switched to 3.4 > as
> > soon as I hit that > > > >> > >> Any further thoughts on this? > > Ok, so
the build[1], device[2] and kernel[3] tree are in. > I've also added a
cm.dependency of CyanogenMod/android_sdk to the device. > Thanks :) > > Let's
see how this progresses :-) > I had merged CyanogenMod trees locally, so I
forgot one patch to build/ [0]. > > Cheers > Sergio > > [0]
https://github.com/CyanogenMod/android_build/commit/0f5bb3af4b3a14421885125ce4f9fba328b9bdd8.patch
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