Comments (4)
clamydo
commented on September 24, 2024
Got it,the Cap'n Proto scheme file compile has to be installed from https://capnproto.org/install.html.
Could you please document this somewhere?
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dwrensha
commented on September 24, 2024
Hi! Thanks for reporting this.
The error ought to display a message pointing you to https://capnproto.org/install.html . In your case, it looks like somehow this call to command.spawn() succeeds, even though the capnp executable is not installed on your system. I'm interested in figuring out how that could happen. What operating system are you on?
The solution is probably to bubble that map_err() call out a bit, so that it would have caught the error in your case.
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clamydo
commented on September 24, 2024
This is on Debian 8 using Rust nightly.
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dwrensha
commented on September 24, 2024
Fixed in da15eac and released in version 0.6.1.
I guess that command.spawn() was succeeding because your package manager was displaying something like "The program capnp is not installed on the system. To install it, do apt-get capnproto".
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Related Issues (20)
- Need more info in log HOT 1
- Porting codegen to use syntex_syntax (ie rustc's libsyntax) HOT 3
- support Cap'n Proto generics HOT 17
- Premature EOF Error when running the example. HOT 5
- from FromPointerBuilder issue HOT 2
- Importing schemas from other crates is awkward HOT 2
- generics in superclass can cause compilation failure
- How to build a list inside an union? HOT 3
- Add #![allow(dead_code)] in generated *.rs files HOT 2
- When a schema is in a subdirectory generate fails to create output directory HOT 2
- shared memory implementation - need help HOT 1
- default values for pointer fields are unsupported HOT 5
- capnpc panics when function argument contains an underscore HOT 1
- List(Interface) is unsupported HOT 1
- How to get to Builder from Reader? HOT 4
- Trying to return a union - Help needed HOT 1
- Serde support HOT 1
- File creation errors when the .capnp file is not in the current directory. HOT 2
- Hard-coded /bin/cat HOT 3
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