David Marcin

Function with no arguments and *mut T return value does not compile

1

We have a function with this signature `pub unsafe fn get_current_span() -> *mut api::OptionSpan` and we include it in the `Rust` portion of our cxxbridge module. This gives the following...

I have cause to pass an Option from Rust -> C++, but it will only be later interpreted after being passed back from C++ -> Rust. I had been doing...

buildifier_test is not a suitable replacement for `mode = "check"`

3

`mode = "check"` emits a deprecation warning. However I don't think that this should be deprecated because the replacement is not nearly as useful. Since `buildifier_test` requires a dependency on...

cypress_web_test cannot expand locations in env as documented

1

# 🐞 bug report ### Affected Rule cypress_web_test ### Is this a regression? Not sure, but it does not match the documented behavior. ### Description Attempting to use any location...

node_modules symlinking is incompatible with remote execution (bazel buildfarm)

6

# 🐞 bug report ### Affected Rule Any rule that invokes the link_node_modules.js script. ### Is this a regression? No ### Description The link_node_modules.js script relies on various parts of...

Incompatible with remote exec via bazel-buildfarm

2

rules_foreign_cc fails on bazel-buildfarm workers. bazel-buildfarm enforces that inputs are read-only and directories are read/execute only. When rules_foreign_cc copies the directory tree, the permissions are preserved and subsequent ./configure commands...

rust_bindgen rule cannot find stdarg.h during remote execution

6

When I try to use `rust_bindgen` for the following files, it fails. foo.h: ``` #include int call(int foo); ``` foo.cc: ``` #include "foo.h" int call(int foo) {} ``` BUILD ```...

rust_bindgen rule requires additional system libraries

1

After trying to use the rust_bindgen rule for the first time, it fails because it cannot find the `libtinfo.so.5` library. This can be resolved by installing the libtinfo5 package on...

Currently it seems that the compilation mode is used to drive the opt_level and debuginfo settings at the toolchain level. This makes it extremely difficult to override settings for more...

Attempting to pass additional deps to rust_bindgen_library fails with `Error in rust_library: rule(...) got multiple values for parameter 'deps'`. It seems like the libc crate is almost certainly a requirement...