fluxcd
/
source-controller
mirror of https://github.com/fluxcd/source-controller.git
1
0
Fork 0
Code Issues Packages Projects Releases Wiki Activity

Document libgit2 build behavior in CONTRIBUTING.md 

Signed-off-by: Hidde Beydals <hello@hidde.co>
This commit is contained in:
Hidde Beydals 2021-10-04 14:19:34 +02:00 committed by pa250194
parent cc01df231e
commit 153b122970
1 changed files with 26 additions and 26 deletions
Show Stats Download Patch File Download Diff File Expand all files Collapse all files

52
CONTRIBUTING.md
View File

@ -30,37 +30,37 @@ meeting](https://docs.google.com/document/d/1l_M0om0qUEN_NNiGgpqJ2tvsF2iioHkaARD
### Installing required dependencies ### Installing required dependencies
The dependency [libgit2](https://libgit2.org/) needs to be installed to be able to run The dependency [libgit2](https://libgit2.org/) needs to be installed to be able
Source Controller or its test-suite locally (not in a container). to run source-controller or its test-suite locally (not in a container).
**macOS** In case this dependency is not present on your system (at the expected
``` version), the first invocation of a `make` target that requires the
brew install libgit2 dependency will attempt to compile it locally to `hack/libgit2`. For this build
to succeed; CMake, Docker, OpenSSL 1.1 and LibSSH2 must be present on the system.
Triggering a manual build of the dependency is possible as well by running
`make libgit2`. To enforce the build, for example if your system dependencies
match but are not linked in a compatible way, append `LIBGIT2_FORCE=1` to the
`make` command.
#### macOS
```console
$ # Ensure libgit2 dependencies are available
$ brew install cmake openssl@1.1 libssh2
$ LIBGIT2_FORCE=1 make libgit2
``` ```
**Arch Linux** #### Linux
```
pacman -S libgit2 ```console
$ # Ensure libgit2 dependencies are available
$ pacman -S cmake openssl libssh2
$ LIBGIT2_FORCE=1 make libgit2
``` ```
**Building from source** **Note:** Example shown is for Arch Linux, but likewise procedure can be
followed using any other package manager, e.g. `apt`.
1. Ensure [`cmake`](https://cmake.org) is available on your system.
1. Download and unarchive [the right `libgit2` version](https://github.com/libgit2/git2go#which-go-version-to-use)
for our current `git2go` dependency:
```console
$ LIBGIT2_VER=1.1.0
$ curl -L https://github.com/libgit2/libgit2/releases/download/v$LIBGIT2_VER/libgit2-$LIBGIT2_VER.tar.gz -o /tmp/libgit2.tar.gz
$ tar -xvf /tmp/libgit2.tar.gz -C /tmp/libgit2-$LIBGIT2_VER
```
1. Build and install the library on your system:
```console
$ mkdir /tmp/libgit2-$LIBGIT2_VER/build && cd /tmp/libgit2-$LIBGIT2_VER/build
$ cmake .. -DCMAKE_INSTALL_PREFIX=/usr
$ sudo cmake --build . --target install
```
### How to run the test suite ### How to run the test suite