37 lines
769 B
Markdown
37 lines
769 B
Markdown
|
---
|
||
|
|
title: Build Chromium from zero
|
||
|
|
---
|
||
|
|
|
||
|
|
事前準備する。
|
||
|
|
|
||
|
|
```
|
||
|
|
brew install cache
|
||
|
|
git config --global core.precomposeUnicode true
|
||
|
|
```
|
||
|
|
|
||
|
|
ソースコードを手に入れる。
|
||
|
|
|
||
|
|
```shell
|
||
|
|
ghq get https://chromium.googlesource.com/chromium/tools/depot_tools.git
|
||
|
|
cd `ghq root`/chromium.googlesource.com/chromium
|
||
|
|
fetch chromium
|
||
|
|
```
|
||
|
|
|
||
|
|
`.envrc` に以下を追加し、`direnv allow`で環境変数を適用する。
|
||
|
|
|
||
|
|
```shell
|
||
|
|
PATH_add `qhq root`/chromium.googlesource.com/chromium/tools/depot_tools
|
||
|
|
PATH_add src/third_party/llvm-build/Release+Asserts/bin
|
||
|
|
export CCACHE_CPP2=yes
|
||
|
|
export CCACHE_SLOPPINESS=time_macros
|
||
|
|
export SPACESHIP_GIT_SHOW=false
|
||
|
|
```
|
||
|
|
|
||
|
|
ビルドする。
|
||
|
|
|
||
|
|
```shell
|
||
|
|
cd src
|
||
|
|
gn gen out/Default --args='cc_wrapper="ccache"'
|
||
|
|
autoninja -C out/Default chrome
|
||
|
|
```
|