andrewdavidmackenzie
commented
2 weeks ago More info...
In my failing cargo-dist build the error message states:
The following warnings were emitted during compilation:
warning: ring@0.17.8: Compiler family detection failed due to error: ToolNotFound: Failed to find tool. Is `arm-linux-gnueabihf-gcc` installed?
warning: ring@0.17.8: Compiler family detection failed due to error: ToolNotFound: Failed to find tool. Is `arm-linux-gnueabihf-gcc` installed?
error: failed to run custom build command for `ring v0.17.8`So, I thought I'd try adding the install of that (arm-linux-gnueabihf-gcc) in my customization of cargo dist:
- name: Install GCC for arm
run: |
sudo apt-get install gcc-arm-linux-gnueabihf
sudo apt-get install arm-linux-gnueabihf-gccWhich (kinda as I expected) lead to this error from the next build
`"E: Unable to locate package arm-linux-gnueabihf-gcc"``
as that's the binary name, not the package name.
So, I went back to where I was (installing package gcc-arm-linux-gnueabihf)....
I think the summary is (would be great to get a confirmation):
The package to be installed is called gcc-arm-linux-gnueabihf
The name of the binary to be invoked is arm-linux-gnueabihf-gcc which is part of that package
I install that package via cargo-dist meta data:
[workspace.metadata.dist.dependencies.apt]
gcc-aarch64-linux-gnu = { version = '*', targets = ["aarch64-unknown-linux-gnu"] }
gcc-arm-linux-gnueabihf = { version = '*', targets = ["armv7-unknown-linux-gnueabihf"] }but still get the error as described, where ring build fails.
cargo:warning=Compiler family detection failed due to error: ToolNotFound: Failed to find tool. Is `arm-linux-gnueabihf-gcc` installed?
I have ring as an indirect dependency, and all is well.
I use cargo-dist to prepare and build my releases, and that works well.
However, I want to produce pre-built binaries for Raspberry Pis, and so I added these targets ("aarch64-unknown-linux-gnu", "armv7-unknown-linux-gnueabihf") to my cargo-dist release target list.
For both of those targets, the build failed when build ring with this build error:
I added cargo meta-data to install gcc toolchains, but still no luck. It did change the aarach64 build failure to this complicated one!
The armv7 one remains the same, despite a few attempts at installing different gcc toolchains for that target, using cargo.toml meta-data (https://github.com/andrewdavidmackenzie/pigg/blob/master/Cargo.toml#L125)
I have created this issue in cargo-dist looking for help
Thanks in advance for any help or pointers!