On Monday 04 May 2009 21:21:07 John Lowry wrote:
> Has there been any discussion of coming up with cross compiler support
> for the Android platform? I know the Android SDK is in portage, I
> talking about building native program against the C library the Android
> platfor, Bionic. People with either rooted G1s, dev phones, or some
> other platform it would be nice to have other programs on there. Here is
> some CPU info:
>
> $ cat /proc/cpuinfo
> Processor       : ARMv6-compatible processor rev 2 (v6l)
> BogoMIPS: 245.36
> Features: swp half thumb fastmult edsp java
> CPU implementer : 0x41
> CPU architecture: 6TEJ
> CPU part: 0xb36
> CPU revision    : 2
> Cache type      : write-back
> Cache clean     : cp15 c7 ops
> Cache lockdown  : format C
> Cache format    : Harvard
> I size  : 32768
> I assoc : 4
> I line length   : 32
> I sets  : 256
> D size  : 32768
> D assoc : 4
> D line length   : 32
> D sets  : 256
>
> Hardware: trout
> Revision: 0080
> Serial  : 0000000000000000
Main problem with android, that it is quite big with VERY strange build steps,
if you want begin ebuild-ing them - very nice, at least Gentoo-Openmoko people 
will test them.

We [Gentoo-Openmoko] also thinked about porting android to Gentoo, but it 
postponed now because of others more important stuff. FSO/SHR is better than 
android anyway :), and they should be ported first.

Android basically is just kernel+busybox, if I'm not mistaken they have even 
separate libc (neither glibc, neither uclibc). So porting work isn't very 
simple.


P.S. Neo Freerunner (gta02) where android runs too:
r...@om-gta02 ~ $ cat /proc/cpuinfo
Processor       : ARM920T rev 0 (v4l)
BogoMIPS        : 199.47
Features        : swp half thumb
CPU implementer : 0x41
CPU architecture: 4T
CPU variant     : 0x1
CPU part        : 0x920
CPU revision    : 0
Cache type      : write-back
Cache clean     : cp15 c7 ops
Cache lockdown  : format A
Cache format    : Harvard
I size          : 16384
I assoc         : 64
I line length   : 32
I sets          : 8
D size          : 16384
D assoc         : 64
D line length   : 32
D sets          : 8

Hardware        : GTA02
Revision        : 0360
Serial          : 0000000000000000

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