github/skopeo
1
0
Fork 0
mirror of https://github.com/containers/skopeo.git synced 2025-08-16 05:33:49 +00:00
Code Issues Projects Releases Wiki Activity

Merge pull request #1980 from mtrmac/GO_DYN_FLAGS

Browse Source 
Improve the static build documentation a tiny bit
This commit is contained in:
Daniel J Walsh 2023-04-25 09:55:17 -04:00 committed by GitHub
commit 1193af5c91
No known key found for this signature in database
GPG Key ID: 4AEE18F83AFDEB23
1 changed files with 2 additions and 9 deletions
Show Stats Download Patch File Download Diff File Expand all files Collapse all files

11
install.md
View File

@ -235,15 +235,8 @@ There have been efforts in the past to produce and maintain static builds, but t
That being said, if you would like to build Skopeo statically, you might be able to do it by combining all the following steps. That being said, if you would like to build Skopeo statically, you might be able to do it by combining all the following steps.
- Export environment variable `CGO_ENABLED=0` (disabling CGO causes Go to prefer native libraries when possible, instead of dynamically linking against system libraries). - Export environment variable `CGO_ENABLED=0` (disabling CGO causes Go to prefer native libraries when possible, instead of dynamically linking against system libraries).
- Set the `BUILDTAGS=containers_image_openpgp` Make variable (this remove the dependency on `libgpgme` and its companion libraries). - Set the `BUILDTAGS=containers_image_openpgp` Make variable (this removes the dependency on `libgpgme` and its companion libraries).
- Clear the `GO_DYN_FLAGS` Make variable (which otherwise seems to force the creation of a dynamic executable). - Clear the `GO_DYN_FLAGS` Make variable if even a dependency on the ELF interpreter is undesirable.
The following command implements these steps to produce a static binary in the `bin` subdirectory of the repository:
```bash
docker run -v $PWD:/src -w /src -e CGO_ENABLED=0 golang \
make BUILDTAGS=containers_image_openpgp GO_DYN_FLAGS=
```
Keep in mind that the resulting binary is unsupported and might crash randomly. Only use if you know what you're doing! Keep in mind that the resulting binary is unsupported and might crash randomly. Only use if you know what you're doing!