github/kubernetes
1
0
Fork 0
mirror of https://github.com/k3s-io/kubernetes.git synced 2025-09-05 19:21:37 +00:00
Code Issues Projects Releases Wiki Activity

rename build/ to build-tools/

Browse Source
This commit is contained in:
Mike Danese
2016-10-24 10:28:07 -07:00
parent dfe801de10
commit 27116c6818
69 changed files with 81 additions and 81 deletions
Download Patch File Download Diff File Expand all files Collapse all files

6
docs/proposals/multi-platform.md
View File

@@ -311,7 +311,7 @@ A great blog post [that is describing this](https://medium.com/@rakyll/go-1-5-cr
Before Go 1.5, the whole Go project had to be cross-compiled from source for **all** platforms that _might_ be used, and that was quite a slow process:
```console
# From build/build-image/cross/Dockerfile when we used Go 1.4
# From build-tools/build-image/cross/Dockerfile when we used Go 1.4
$ cd /usr/src/go/src
$ for platform in ${PLATFORMS}; do GOOS=${platform%/*} GOARCH=${platform##*/} ./make.bash --no-clean; done
```
@@ -322,7 +322,7 @@ If you cross-compile multiple times, Go will build parts of `std`, throw it away
However, there is an easy way of cross-compiling all `std` packages in advance with Go 1.5+:
```console
# From build/build-image/cross/Dockerfile when we're using Go 1.5+
# From build-tools/build-image/cross/Dockerfile when we're using Go 1.5+
$ for platform in ${PLATFORMS}; do GOOS=${platform%/*} GOARCH=${platform##*/} go install std; done
```
@@ -411,7 +411,7 @@ In order to dynamically compile a go binary with `cgo`, we need `gcc` installed
The only Kubernetes binary that is using C code is the `kubelet`, or in fact `cAdvisor` on which `kubelet` depends. `hyperkube` is also dynamically linked as long as `kubelet` is. We should aim to make `kubelet` statically linked.
The normal `x86_64-linux-gnu` can't cross-compile binaries, so we have to install gcc cross-compilers for every platform. We do this in the [`kube-cross`](../../build/build-image/cross/Dockerfile) image,
The normal `x86_64-linux-gnu` can't cross-compile binaries, so we have to install gcc cross-compilers for every platform. We do this in the [`kube-cross`](../../build-tools/build-image/cross/Dockerfile) image,
and depend on the [`emdebian.org` repository](https://wiki.debian.org/CrossToolchains). Depending on `emdebian` isn't ideal, so we should consider using the latest `gcc` cross-compiler packages from the `ubuntu` main repositories in the future.
Here's an example when cross-compiling plain C code: