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| author | Yuri Wiitala <miu@chromium.org> | 2018-11-15 18:32:17 -0800 |
|---|---|---|
| committer | Yuri Wiitala <miu@chromium.org> | 2018-11-16 02:32:47 +0000 |
| commit | b1072a32df643a5513b4e0422741cfe746df1302 (patch) | |
| tree | 54af1da63d2824dc4435011cf8b53be18c80f673 /README.md | |
| parent | fc64768e5dc13f19b7507665e8f36f26f9ca86ff (diff) | |
| download | openscreen-b1072a32df643a5513b4e0422741cfe746df1302.tar.gz | |
Make tools/install-build-tools.sh platform-aware.
Change-Id: I647d8cdfc16bc1c1ab71ecb3d0331bb6f737234c
Reviewed-on: https://chromium-review.googlesource.com/c/1338602
Reviewed-by: Brandon Tolsch <btolsch@chromium.org>
Diffstat (limited to 'README.md')
| -rw-r--r-- | README.md | 26 |
1 files changed, 11 insertions, 15 deletions
@@ -20,21 +20,17 @@ checks formatting). ## Build dependencies -Although we plan to address this in the future, there are currently some build -dependencies that you will need to provide yourself. +Run `./tools/install-build-tools.sh` from the root source directory to obtain a +copy of the following build tools: - - `gcc` - - `gn` + - Build file generator: `gn` + - Code formatter: `clang-format` - If you have a Chromium checkout, you can use `//buildtools/<system>/gn`. - Otherwise, on 64-bit Linux you may use `//tools/install-build-tools.sh` to - obtain a copy of `gn`. - - `clang-format` +You will have to obtain and install these yourself: - `clang-format` may be provided by your OS, found under a Chromium checkout at - `//buildtools/<system>/clang-format`, or downloaded in a similar manner to - `gn` via `//tools/install-build-tools.sh`. - - `ninja` + - Compiler toolchain: Currently, this is `gcc` on Linux, and `clang` on Mac + (from Xcode). + - Builder: `ninja` [GitHub releases](https://github.com/ninja-build/ninja/releases) @@ -52,16 +48,16 @@ necessary submodules: The following commands will build the current example executable and run it. ``` bash - gn gen out/Default # Creates the build directory and necessary ninja files + ./gn gen out/Default # Creates the build directory and necessary ninja files ninja -C out/Default # Builds the executable with ninja - out/Default/hello # Runs the executable + ./out/Default/hello # Runs the executable ``` The `-C` argument to `ninja` works just like it does for GNU Make: it specifies the working directory for the build. So the same could be done as follows: ``` bash - gn gen out/Default + ./gn gen out/Default cd out/Default ninja ./hello |