On 10/22/14 09:25, James McMechan wrote: > I was trying to do a multi-architecture buildall and it blew up on the 2nd > architecture on both sparc and ppc it seems the toybox md5sum sha1sum are not > big endian safe, i have not puzzled out the logic yet.
Sigh. It _was_ bigendian safe, before I applied the unroll patch to speed it up back in may. I have a second unroll patch applied to my local tree that speeds it up further, but it's just too ugly for words. I've been meaning to poke at this and try to clean up the faster version, but getting it to be both simple and fast is _hard_, and haven't made a big enough block of time to sit down and stare at it yet. I hadn't done a proper retest because I wasn't done changing it. My bad, sorry. I'll build a fresh powerpc test image here and at least fix the big endian failure today. > Seagate GoFlex Home ARM 1.2GHz kirkwood 5te 128MB works > required chmod 666 /dev/null and then 'ln -s libc-2.18.so libc.so.0' so native > compiler would build under arch linux Um, did you make this change _to_ arch linux? (Confused, the aboriginal linux system image I have lying around already has /dev/null chmod 666, and libc.so.0 is a symlink to libuClibc-0.9.33.2.so. Linking glibc to libc.so.0 is... ouch? > took 287m for a single arch compile > > > my other systems are still in need of work > AMD Athlon64 - power supply replacement > Intel P75 24MB - networking problems > hp sh3 32MB - have not yet got aboriginal to build for sh3 Oh wow, you have an sh3 test system? I'm currently trying to get aboriginal to build for sh2, which is nommu and thus weird. (I've got a little xylinx fpga here with an sh2 bitstream, and an old code sourcery sh2 toolchain hooked into a buildroot fork with a kernel and such.) I've already got sh4 working in aboriginal, so collecting the whole set would be nice on general principles. Adding sh2 and sh3 support to qemu is also on the todo list. I _think_ it's mostly a question of chopping sh4 down to the earlier/smaller instruction sets (and disabling the mmu for sh2), but I have a giant PDF to read through to see what the actual differences are... > TP-Link mr3020 - aboriginal will build MIPS, but static binaries do not run > on openwrt kernel > hoo-too Tripmate Elite - also MIPS not yet tested mips has a sort of oabi/eabi thing going on, where the old mipsr4k binaries I'm building (with the hard 256 meg memory constraint) are being replaced by "mips32" which is some confusing thing I need to read up on and has some kind of "kernel space code and userspace code aren't the same thing" weirdness going on that I got half an explanation of and don't understand. If anybody has a decent explanation of that lying around, I'd love to add it to the link collection. I never properly finished: http://landley.net/aboriginal/architectures.html Because I don't _know_ this information, and what research I did do is a bit stale now... Rob _______________________________________________ Toybox mailing list [email protected] http://lists.landley.net/listinfo.cgi/toybox-landley.net
