[Buildroot] gcc 4.2.4 toolchain

Andrew Chambers andrewchamberss at gmail.com
Tue May 22 22:50:11 UTC 2012


Hello,

Recently ive tried to build a custom mips linux kernel version 2.6.28 under
the buildroot-2012.02. However all gcc versions listed do not support
some deprecated gcc inline assembly syntax being used extensively.

Is it possible to use gcc 4.2.4 with buildroot-2012.02 . I manually added
it to the buildroot menu but when attempting a mips build the toolchain i
recieve the following errors while building the cross compiler ...

                 from
/Users/andrewc/Desktop/buildroot-2012.02/output/toolchain/gcc-4.2.4/gcc/unwind-sjlj.c:36:
/Users/andrewc/Desktop/buildroot-2012.02/output/toolchain/gcc-4.2.4/gcc/gthr-posix.h:43:21:
error: pthread.h: No such file or directory

i have tried using linux threads and native posix options , but both
require pthread which cant be found.
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