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| author | Marco Vanotti <mvanotti@users.noreply.github.com> | 2019-02-06 04:33:35 -0800 |
|---|---|---|
| committer | Dmitry Vyukov <dvyukov@google.com> | 2019-02-06 13:33:35 +0100 |
| commit | d25487bc2e50dbb3ec89a390467d1100744cac63 (patch) | |
| tree | bd24bd5d65870f675c28ea685d022a246751da4e /docs | |
| parent | d672172cce372c6ec163d5dd8f3feb41f0127a61 (diff) | |
sys/fuchsia: fix fidlgen issues
* sys/fuchsia: fix fidlgen issues.
This change modifies fidlgen removing fuchsia.mediacodec and renaming
zircon-ethernet to fuchsia-hardware-ethernet.
fuchsia.mediacodec has most of its functionality merged into
fuchsia.media and it's not included in the default amd64 builds.
zircon-ethernet has been renamed to fuchsia-hardware-ethernet
recently:
https://fuchsia-review.googlesource.com/c/zircon/+/237178
* docs/fuchsia: Add troubleshooting sections
This commit adds a troubleshooting section in the fuchsia syzkaller docs
that mentions how to solve fidlgen issues when fidl interfaces are
removed or renamed.
* sys/fuchsia: remove stale autogenerated files.
* sys/fucsia run make extract && make generate.
Diffstat (limited to 'docs')
| -rw-r--r-- | docs/fuchsia.md | 19 |
1 files changed, 19 insertions, 0 deletions
diff --git a/docs/fuchsia.md b/docs/fuchsia.md index c37e0f5fd..dd5243f91 100644 --- a/docs/fuchsia.md +++ b/docs/fuchsia.md @@ -113,3 +113,22 @@ Run `syz-ci` as: ``` SOURCEDIR=/bootstrap/fuchsia ./syz-ci -config ci.cfg ``` + +## Troubleshooting + +While running the `make extract` step, it's possible that the fidl definitions +are not up to date. It could happen that they have been removed or renamed. + +If this is the case, you would see an error mentioning that the fidl.json file +could not be found: + +``` +go generate ./sys/fuchsia +cannot find /path-to-fuchsia/out/x64/fidling/gen/zircon/public/fidl/zircon-ethernet/zircon-ethernet.fidl.json +exit status 1 +``` + +You can search for the string in the fuchsia repos or in the code-review tool to +see what happened to it. If the fidl interface was renamed or removed, you +should update `sys/fuchsia/fidlgen/main.go` to reflect this change, and remove the +stale autogenerated files. |