Re: Linaro 4.5.2 v. CodeSourcery 4.5.1

2011-04-05 Thread Andrew Stubbs
On 05/04/11 03:07, Diane Holt wrote: Nope -- all those files came with the CodeSourcery 4.4.1 (arm-2009q3-67-arm-none-linux-gnueabi-i686-pc-linux-gnu.tar.bz2) -- I just don't know what CS built them from. (I suppose if I can't find out how to build them myself I could try just snagging them from

Re: Linaro 4.5.2 v. CodeSourcery 4.5.1

2011-04-04 Thread Michael Hope
OK. Note that these do come from GLIBC, so building GLIBC for your target using your new cross compiler should basically give you what you want. I wouldn't be surprised if there's a Scratchbox package that already provides these though. -- Michael On Tue, Apr 5, 2011 at 2:07 PM, Diane Holt wro

Re: Linaro 4.5.2 v. CodeSourcery 4.5.1

2011-04-04 Thread Diane Holt
Nope -- all those files came with the CodeSourcery 4.4.1 (arm-2009q3-67-arm-none-linux-gnueabi-i686-pc-linux-gnu.tar.bz2) -- I just don't know what CS built them from. (I suppose if I can't find out how to build them myself I could try just snagging them from my 4.4.1 toolchain and seeing if they w

Re: Linaro 4.5.2 v. CodeSourcery 4.5.1

2011-04-03 Thread Michael Hope
On Sat, Apr 2, 2011 at 1:07 PM, Diane Holt wrote: > The good news is, my build completed successfully, once I put those extra > libs in /usr/lib and updated my PATH to include the bin in the work area. > > The bad news is, there are a number of utililties that this build doesn't > produce, that my

Re: Linaro 4.5.2 v. CodeSourcery 4.5.1

2011-04-01 Thread Diane Holt
The good news is, my build completed successfully, once I put those extra libs in /usr/lib and updated my PATH to include the bin in the work area. The bad news is, there are a number of utililties that this build doesn't produce, that my CodeSourcery 4.4.1 has: arm-none-linux-gnueabi/libc/sbin:

Re: Linaro 4.5.2 v. CodeSourcery 4.5.1

2011-03-30 Thread Diane Holt
Hi Michael, Thanks for hanging in there with me :) I know now why those three libs didn't build -- their configure-target-* target failed, because when it tried to compile a little test program, the loader couldn't find libmpc. I did include the --with-mpc flag in the GCCFLAGS in your Makefile, b

Re: Linaro 4.5.2 v. CodeSourcery 4.5.1

2011-03-30 Thread Michael Hope
Hi Diane. Please send through your configure arguments and a log of the output of configure. I suspect that these libraries are somehow half disabled leading to a later build error. -- Michael On Wed, Mar 30, 2011 at 3:20 PM, Diane Holt wrote: > On Tue, Mar 29, 2011 at 6:18 PM, Michael Hope >

Re: Linaro 4.5.2 v. CodeSourcery 4.5.1

2011-03-29 Thread Diane Holt
On Tue, Mar 29, 2011 at 6:18 PM, Michael Hope wrote: > >> The build got pretty far, but eventually failed with: > >> > >> make[4]: Entering directory > >> `/home/ubuntu/work/build/gcc/libiberty/testsuite' > >> make[4]: Nothing to be done for `install'. > >> make[4]: Leaving directory > `/home/ubun

Re: Linaro 4.5.2 v. CodeSourcery 4.5.1

2011-03-29 Thread Michael Hope
On Tue, Mar 29, 2011 at 4:31 PM, Diane Holt wrote: > Thanks, Michael, that's the sort of thing I was hoping for. And it almost > worked :) A great thing about Debian/Ubuntu is 'apt-get build-dep'. On recent systems at least you can run 'apt-get build-dep gcc-snapshot' and have all of the build d

Re: Linaro 4.5.2 v. CodeSourcery 4.5.1

2011-03-29 Thread Diane Holt
I'm using Dapper because that's got an old enough libc to build the Linaro toolchain against so that it will work as a toolchain in Scratchbox. The one that was built by you guys won't work, because the /scratchbox/host_shared/lib/libc.so is too old (and there are no current plans to update it). I

Re: Linaro 4.5.2 v. CodeSourcery 4.5.1

2011-03-29 Thread Loïc Minier
On Mon, Mar 28, 2011, Diane Holt wrote: > The Dapper desktop VMWare appliance I got from Ubuntu [...] Thanks a lot for sharing your notes! If it's a requirement that you use Ubuntu 6.06, I'd be curious to hear why! It should mostly work, but I'm curious because we mostly target the latest LT

Re: Linaro 4.5.2 v. CodeSourcery 4.5.1

2011-03-28 Thread Diane Holt
Thanks, Michael, that's the sort of thing I was hoping for. And it almost worked :) The Dapper desktop VMWare appliance I got from Ubuntu didn't have these needed packages: bison, curl, flex, and texinfo. So I needed to install them. Without curl, the downloads won't happen. Without texinfo, mak

Re: Linaro 4.5.2 v. CodeSourcery 4.5.1

2011-03-27 Thread Michael Hope
On Sun, Mar 27, 2011 at 12:00 PM, Diane Holt wrote: > Sorry, I should have been more specific. Yes, a cross-compiler for ARM > (we're building for cortex-a8, which is why we're interested in the neon > optimizations). As I mentioned, I can't use the one that's available as a > debian pkg built by

Re: Linaro 4.5.2 v. CodeSourcery 4.5.1

2011-03-27 Thread Marcin Juszkiewicz
Dnia 2011-03-26, sob o godzinie 16:00 -0700, Diane Holt pisze: > As I mentioned, I can't use the one that's available as a > debian pkg built by Linaro, because I need to use the toolchain in > Scratchbox, which has a rather old libc (in its host_shared/lib), and > the > Linaro one was built again

Re: Linaro 4.5.2 v. CodeSourcery 4.5.1

2011-03-26 Thread Diane Holt
Sorry, I should have been more specific. Yes, a cross-compiler for ARM (we're building for cortex-a8, which is why we're interested in the neon optimizations). As I mentioned, I can't use the one that's available as a debian pkg built by Linaro, because I need to use the toolchain in Scratchbox, wh

Re: Linaro 4.5.2 v. CodeSourcery 4.5.1

2011-03-26 Thread Andrew Stubbs
On 25/03/11 21:48, Diane Holt wrote: I hope you don't mind me sending you mail, but I'm a bit stuck...I've been told I need the Linaro 4.5.2 toolchain because it has some "neon optimizations" that the CS 4.5.1 doesn't have. In general, you'd be better addressing these questions on the Linaro T