b513ecde18
* First pass of tabs-based organization * Improvements * Second pass at tabs org * Move tab highlighting to Liquid instead of JS * Adding forwarding links for in-product TOCs * Move to pre-rendered left-navs instead of post-load JS for TOC sync * Optimizations and nosync-ing the Reference section * Optimizations, fix Cloud YAML * Make a "Sample applications" node * Tabs CSS fixes and 12-factor reposition * Fix auto-complete left-padding * Fix auto-complete right-padding (for symmetry) * Fix for no left-nav on Compose file * Fix weird wrapping on smaller screens for tabs * reorganized d4mac, d4win per tabs structure, split out install guides Signed-off-by: Victoria Bialas <victoria.bialas@docker.com> * Update reference urls to latest DDC version * Reintroduces changes ebe778b..9abc9e to TOC * Update allpagelinks.md * hid the on-page TOC's for d4mac d4win topics as needed Signed-off-by: Victoria Bialas <victoria.bialas@docker.com> * Add a Hopscotch tour of the new navigation
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description, keywords, redirect_from, title, notoc
| description | keywords | redirect_from | title | notoc | |
|---|---|---|---|---|---|
| Multi-CPU Architecture Support | mac, Multi-CPU architecture support |
|
Leveraging multi-CPU architecture support | true |
Docker for Mac provides binfmt_misc multi architecture support, so you can run
containers for different Linux architectures, such as arm, mips, ppc64le
and even s390x.
This should just work without any configuration, but the containers you run need
to have the appropriate qemu binary inside the container before you can do
this. (See QEMU for more
information.)
So, you can run a container that already has this set up, like the resin arm builds:
$ docker run resin/armv7hf-debian uname -a
Linux 7ed2fca7a3f0 4.1.12 #1 SMP Tue Jan 12 10:51:00 UTC 2016 armv7l GNU/Linux
$ docker run justincormack/ppc64le-debian uname -a
Linux edd13885f316 4.1.12 #1 SMP Tue Jan 12 10:51:00 UTC 2016 ppc64le GNU/Linux
Running containers pre-configured with qemu has the advantage that you can use
these to do builds FROM, so you can build new Multi-CPU architecture packages.
Alternatively, you can bind mount in the qemu static binaries to any
cross-architecture package, such as the semi-official ones using a script like
this one https://github.com/justincormack/cross-docker. (See the README at the
given link for details on how to use the script.)