The joy of buildroot - anyone know what's causing this?

2011-08-10 Thread Neil Higgins
Trying to buidroot for the ICnova AP7000 Base, 20110104 release, on Ubuntu 10.04.3 All suggestions gratefully received. make[2]: Entering directory `/home/neil/Projects/ICnova-20110104/ICnova/toolchain_build_avr32/gcc-4.2.2-initial/gcc' /home/neil/Projects/ICnova-20110104/ICnova/toolchain_build_a

Re: The joy of buildroot - anyone know what's causing this?

2011-08-10 Thread Khem Raj
-BEGIN PGP SIGNED MESSAGE- Hash: SHA1 On 08/10/2011 04:17 AM, Neil Higgins wrote: > -c > /home/neil/Projects/ICnova-20110104/ICnova/toolchain_build_avr32/gcc-4.2.2-avr32-1.1.3/gcc/crtstuff.c > -DCRT_BEGIN \ -o crtbegin.o > /home/neil/Projects/ICnova-20110104/ICnova/toolchain_build_avr32/g

Re: The joy of buildroot - anyone know what's causing this?

2011-08-10 Thread Nitin Garg
Do you have "." in the $PATH? On Wed, Aug 10, 2011 at 9:58 AM, Khem Raj wrote: > -BEGIN PGP SIGNED MESSAGE- > Hash: SHA1 > > On 08/10/2011 04:17 AM, Neil Higgins wrote: >> -c >> /home/neil/Projects/ICnova-20110104/ICnova/toolchain_build_avr32/gcc-4.2.2-avr32-1.1.3/gcc/crtstuff.c >> -DCRT_

buildroot system requirements - no documentation or guidelines

2011-08-10 Thread higgins-demack
In my limited experience, buildroot seems to be -highly- sensitive to the environment of the host: I have had success with only one buildroot release (an old one) on only one host configuration (also an old one) - and this release will not build a C++ compiler. The documentation contains inform

Re: negative memcpy

2011-08-10 Thread manish kumar
On Thu, Aug 11, 2011 at 9:53 AM, Denys Vlasenko wrote: > ...but the below doesn't look like memcpy from uclibc: > in iclibc tree, uClibc/libc/string/mips/memcpy.S is hardly > 5 screenfuls of code including comments, > and it, for example, doesn't use "pref" instruction > (and never did according t

Re: negative memcpy

2011-08-10 Thread Kevin Cernekee
On a MIPS 74K I would expect it to end up here: >>   400338:     28c80008        slti    t0,a2,8 >>   40033c:     1535        bnez    t0,400414 <__BMIPS3300_memcpy_last8> >>   400340:     00801021        move    v0,a0 ... >> 00400414 <__BMIPS3300_memcpy_last8>: >>   400414:     18c6