[Buildroot] [PATCH] tftpd: disallow on nios with pre-6.x toolchains

[Peter Korsgaard]

>>>>> "Peter" == Peter Korsgaard <peter at korsgaard.com> writes:

 > Fixes:
 > http://autobuild.buildroot.org/results/349/349bc8668614b0f2c970ff33f25216e708ecdb46/
 > http://autobuild.buildroot.org/results/264/26486e88211d01ee49ad786e9a27a67b849ad1ab/

 > Older toolchains contain an issue with the linker script causing failures when linking tftpd:

 > tftpd.c:(.text.startup+0x5c): warning: Unable to reach (null) (at 0x00000000)
 > from the global pointer (at 0x00011a80) because the offset (-72320) is out of
 > the allowed range, -32678 to 32767.

 > This is a known issue which has been fixed from 6.x, so disallow on older
 > toolchains:

 > https://www.altera.com/support/support-resources/knowledge-base/solutions/rd02132012_291.html

 > Signed-off-by: Peter Korsgaard <peter at korsgaard.com>


Committed, thanks.

-- 
Venlig hilsen,
Peter Korsgaard