[Bug target/28896] -fstack-limit-symbol and m68k and non 68020

[baker at usgs dot gov]

http://gcc.gnu.org/bugzilla/show_bug.cgi?id=28896



--- Comment #43 from Larry Baker <baker at usgs dot gov> 2012-10-04 19:14:44 
UTC ---

Those of you that use the uClinux elf2flt toolchain will find that

__stack_start is not correctly defined.  This is due to a bug in the elf2flt.ld

linker script.  Edit either/both elf2flt.ld (from a binary distribution) or

elf2flt.ld.in (from the source distribution) to output the .stack section to

the flatmem memory image:



From



    .stack : {

        . = ALIGN(0x4);

        __stack_start = .;

    }



To



    .stack : {

        . = ALIGN(0x4);

        __stack_start = .;

    } > flatmem



See http://mailman.uclinux.org/pipermail/uclinux-dev/2012-October/052176.html.