Re: [uClinux-dev] ARM compiler option "-msingle-pic-base"

2009-02-05 Thread Jun Sun
It turns the fix is rather simple. One just needs to add "-fpic -msingle-pic-base" to the TARGET_LIBGCC2_CFLAGS in the gcc/config/arm/t-linux file. Cheers. Jun On Thu, Feb 05, 2009 at 07:49:21AM -0800, Jun Sun wrote: > > KJ, > > Did you find any solution to this problem? It seems we are hitti

Re: [uClinux-dev] Re: Fix support for console port other than ttyS0 on mcf.c

2009-02-05 Thread Greg Ungerer
Geert Uytterhoeven wrote: On Thu, 5 Feb 2009, Lennart Sorensen wrote: On Thu, Feb 05, 2009 at 04:53:50PM +0100, Geert Uytterhoeven wrote: linux-m...@lists.linux-m68k.org handles m68k (with MMU) only. uclinux-dev@uclinux.org handles m68knommu. Oh. I think I got confused by the fact the same a

Re: [uClinux-dev] enable /proc/PID/smap

2009-02-05 Thread Jamie Lokier
Robert Wessels wrote: > Just a bit more background on this. As we all know, applications > running in a nommu environment have a static stack size. although the > maximum stack size is determined by this, the stack usage grows and > shrinks. One can imagine that in a certain condition the giv

Re: [uClinux-dev] Wrong genromfs?

2009-02-05 Thread Mike Frysinger
On Thursday 05 February 2009 10:30:51 Stephane Lambert wrote: > During compiling of kernel 2.6, the directory romfs is created into > home//uClinux-dist/. > In the directory romfs/dev, all device file names begin with @ . that's how genromfs works -mike

[uClinux-dev] Re: Fix support for console port other than ttyS0 on mcf.c

2009-02-05 Thread Geert Uytterhoeven
On Thu, 5 Feb 2009, Lennart Sorensen wrote: > On Thu, Feb 05, 2009 at 04:53:50PM +0100, Geert Uytterhoeven wrote: > > linux-m...@lists.linux-m68k.org handles m68k (with MMU) only. > > uclinux-dev@uclinux.org handles m68knommu. > > Oh. I think I got confused by the fact the same arch/m68k/include

[uClinux-dev] Re: Fix support for console port other than ttyS0 on mcf.c

2009-02-05 Thread Geert Uytterhoeven
On Thu, 5 Feb 2009, Lennart Sorensen wrote: > On Wed, Feb 04, 2009 at 10:00:58PM +0100, Geert Uytterhoeven wrote: > > On Wed, 4 Feb 2009, Lennart Sorensen wrote: > > > Perhaps CCing linux-m...@lists.linux-m68k.org would be a good idea. > > > > Thanks, but this is a uClinux driver. > > This is a p

Re: [uClinux-dev] ARM compiler option "-msingle-pic-base"

2009-02-05 Thread Jun Sun
KJ, Did you find any solution to this problem? It seems we are hitting the same problem now. It would be nice if you can share your findings here. It appears softfloat library is coming from libgcc. Few routines in softfloat library, including long long division, would refer to external variable

[uClinux-dev] Wrong genromfs?

2009-02-05 Thread Stephane Lambert
Hi all, During compiling of kernel 2.6, the directory romfs is created into home//uClinux-dist/. In the directory romfs/dev, all device file names begin with @ . Does it mean that I'm using a wrong genromfs? Thanks in advance. Regards. ___ uClinux-d

Re: [uClinux-dev] why no-mmu cannot support binfmt_aout.c

2009-02-05 Thread David Howells
Jamie Lokier wrote: > On uClinux with no MMU, you have to use FLT format (all architectures > support this I think) or FDPIC-ELF (just a few architectures support > this, the advantage is proper shared libraries and loadable modules). FRV does not support FLAT format, only FDPIC-ELF. David

[uClinux-dev] This is only a test to see if it is OK

2009-02-05 Thread Pablo Antunez
I am having problems to post in this "list", so It is only a test to see if everything is right. ___ uClinux-dev mailing list uClinux-dev@uclinux.org http://mailman.uclinux.org/mailman/listinfo/uclinux-dev This message was resent by uclinux-dev@uclinux.or

[uClinux-dev] Re: uClinux-dev Digest, Vol 70, Issue 4

2009-02-05 Thread vo sla
Hi, I have downloaded latest uClinux. I have also installed gnuarm-3.4.4 (arm-elf-xxx). When I 'make' I get output saying 'arm-linux-gcc: unknown command'? Should I install arm-linux-tools, which version would be OK? ___ uClinux-dev mailing list uClinux-