diff options
Diffstat (limited to 'documentation/ref-manual/migration.xml')
-rw-r--r-- | documentation/ref-manual/migration.xml | 17 |
1 files changed, 15 insertions, 2 deletions
diff --git a/documentation/ref-manual/migration.xml b/documentation/ref-manual/migration.xml index 3b86d9a4dc..a8701a52d7 100644 --- a/documentation/ref-manual/migration.xml +++ b/documentation/ref-manual/migration.xml | |||
@@ -2333,14 +2333,27 @@ | |||
2333 | </para> | 2333 | </para> |
2334 | 2334 | ||
2335 | <para> | 2335 | <para> |
2336 | One important example is a fix for when the Linux kernel freezes at | ||
2337 | boot time on ARM when built with GCC 5. | ||
2338 | If you are using your own kernel recipe or source tree and | ||
2339 | building for ARM, you will likely need to apply this | ||
2340 | <ulink url='https://git.kernel.org/cgit/linux/kernel/git/torvalds/linux.git/commit?id=a077224fd35b2f7fbc93f14cf67074fc792fbac2'>patch</ulink>. | ||
2341 | The standard <filename>linux-yocto</filename> kernel source tree | ||
2342 | already has a workaround for the same issue. | ||
2343 | </para> | ||
2344 | |||
2345 | <para> | ||
2346 | For further details, please see | ||
2347 | <ulink url='https://gcc.gnu.org/gcc-5/changes.html'></ulink>. | ||
2348 | </para> | ||
2349 | |||
2350 | <para> | ||
2336 | Alternatively, you can switch back to GCC 4.9 or 4.8 by | 2351 | Alternatively, you can switch back to GCC 4.9 or 4.8 by |
2337 | setting <filename>GCCVERSION</filename> in your configuration, | 2352 | setting <filename>GCCVERSION</filename> in your configuration, |
2338 | as follows: | 2353 | as follows: |
2339 | <literallayout class='monospaced'> | 2354 | <literallayout class='monospaced'> |
2340 | GCCVERSION = "4.9%" | 2355 | GCCVERSION = "4.9%" |
2341 | </literallayout> | 2356 | </literallayout> |
2342 | For further details, please see | ||
2343 | <ulink url='https://gcc.gnu.org/gcc-5/changes.html'></ulink>. | ||
2344 | </para> | 2357 | </para> |
2345 | </section> | 2358 | </section> |
2346 | 2359 | ||