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I tried using rustup to be able to directly compile on target board and it didn't work. Is it possible to build rustc and cargo using meta-rust?
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I tried using rustup to be able to directly compile on target board and it didn't work. Is it possible to build rustc and cargo using meta-rust?
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cardoe commentedon Sep 19, 2016
In theory yes, in practice I'm not sure if anyone has actually tested that.
tekjar commentedon Sep 19, 2016
I'll test that. All I've to do is include
rustcandcargoto image bb file right?cardoe commentedon Sep 19, 2016
Should be
cardoe commentedon Oct 31, 2016
@kteza1 I'm assuming this has not worked for you? I just did
bitbake rust-llvmand it failed to build for me.tekjar commentedon Nov 1, 2016
@cardoe Oops sorry for not getting back. I tried this some time back and it failed I think. I'll report back if I try this again.
codyps commentedon Nov 1, 2016
I've tried to do this too with the experiment in merging the rust-llvm build into rust. IIRC, it failed there too due to llvm not recognizing the target it was being built for. llvm's build likely needs to be passed an llvm-flavor target instead of a OE target.
cardoe commentedon Nov 4, 2016
So in my branch to build rust-llvm with cmake I've managed to get it compiled for the target. I haven't tried to build rust with it yet. But figured I'd provide an update.
rust-llvm: fix up generated packages
rust-llvm: fix up generated packages
cardoe commentedon Nov 4, 2016
While #105 fixes rust-llvm it does not fix rust which still fails with the following:
rust-llvm: fix up generated packages
cardoe commentedon Nov 6, 2016
Guessing we're missing
libstdc++-devin DEPEND but adding that doesn't work. Unfortunately I don't have the error message anymore but it says something about gcc-runtime RPROVIDES libstdc++ and it can't be directly depended on. I'm guessing I just have something wrong. If someone that's a bit more knowledgable about Yocto has some ideas I bet we can fix it.srwalter commentedon Nov 7, 2016
If this is a build failure, then you'd need to DEPEND on gcc-runtime, rather RDEPEND, right?
15 remaining items
david-mcgillicuddy-moixa commentedon Aug 30, 2019
My case might just have been an OOM actually, trying again with more seemed to work.
macpijan commentedon Aug 30, 2019
Interesting. Are you building the rustc compiler to be installed on the target board, or something else? What is the target arch?
david-mcgillicuddy-moixa commentedon Aug 30, 2019
I didn't set the build up, but it's:
Precompiled rustc binaries would probably work for our use case too - they are not installed on the target board, only the artifact image.
wdehoog commentedon Oct 21, 2019
I tried to build cargo for arm target and got:
SrijanNandi commentedon Dec 16, 2020
Same issue building rust-1.46.0-r0 on x86_64 for a x86_64 target.
| Compiling bootstrap v0.0.0 (/opt/grays-poky-dunfell/build-grays-dunfell/tmp/work/core2-64-poky-linux/rust/1.46.0-r0/rustc-1.46.0-src/src/bootstrap)
| Finished dev [unoptimized + debuginfo] target(s) in 1m 05s
| running: /opt/grays-poky-dunfell/build-grays-dunfell/tmp/work/core2-64-poky-linux/rust/1.46.0-r0/rustc-1.46.0-src/build/bootstrap/debug/bootstrap -j 10 build --verbose
|
|
| failed to execute command: "/opt/grays-poky-dunfell/build-grays-dunfell/tmp/work/core2-64-poky-linux/rust/1.46.0-r0/recipe-sysroot/usr/lib/llvm-rust/bin/llvm-config" "--bindir"
| error: No such file or directory (os error 2)
|
|
| Traceback (most recent call last):
| File "src/bootstrap/bootstrap.py", line 998, in
| main()
| File "src/bootstrap/bootstrap.py", line 981, in main
| bootstrap(help_triggered)
| File "src/bootstrap/bootstrap.py", line 967, in bootstrap
| run(args, env=env, verbose=build.verbose)
| File "src/bootstrap/bootstrap.py", line 143, in run
| raise RuntimeError(err)
| RuntimeError: failed to run: /opt/grays-poky-dunfell/build-grays-dunfell/tmp/work/core2-64-poky-linux/rust/1.46.0-r0/rustc-1.46.0-src/build/bootstrap/debug/bootstrap -j 10 build --verbose
| WARNING: exit code 1 from a shell command.
|
ERROR: Task (/opt/grays-poky-dunfell/meta-rust/recipes-devtools/rust/rust_1.46.0.bb:do_compile) failed with exit code '1'
SrijanNandi commentedon Feb 21, 2021
Same issue building rust-1.49.0-r0 on x86_64 for a x86_64 target.
Log data follows:
| DEBUG: Executing shell function do_compile
| COMPILE rust build --stage 2
| running: /opt/grays-poky-dunfell/build-grays-dunfell/tmp/work/core2-64-poky-linux/rust/1.49.0-r0/rust-snapshot/bin/cargo build --manifest-path /opt/grays-poky-dunfell/build-grays-dunfell/tmp/work/core2-64-poky-linux/rust/1.49.0-r0/rustc-1.49.0-src/src/bootstrap/Cargo.toml --frozen
| Finished dev [unoptimized + debuginfo] target(s) in 0.34s
| running: /opt/grays-poky-dunfell/build-grays-dunfell/tmp/work/core2-64-poky-linux/rust/1.49.0-r0/rustc-1.49.0-src/build/bootstrap/debug/bootstrap -j 10 build --stage 2 --verbose
| finding compilers
| CC_x86_64-unknown-linux-gnu = "/opt/grays-poky-dunfell/build-grays-dunfell/tmp/work/core2-64-poky-linux/rust/1.49.0-r0/wrapper/build-rust-cc"
| CFLAGS_x86_64-unknown-linux-gnu = ["-ffunction-sections", "-fdata-sections", "-fPIC", "-m64", "-isystem/opt/grays-poky-dunfell/build-grays-dunfell/tmp/work/core2-64-poky-linux/rust/1.49.0-r0/recipe-sysroot-native/usr/include", "-pipe"]
| CXX_x86_64-unknown-linux-gnu = "/opt/grays-poky-dunfell/build-grays-dunfell/tmp/work/core2-64-poky-linux/rust/1.49.0-r0/wrapper/build-rust-cxx"
| CXXFLAGS_x86_64-unknown-linux-gnu = ["-ffunction-sections", "-fdata-sections", "-fPIC", "-m64", "-isystem/opt/grays-poky-dunfell/build-grays-dunfell/tmp/work/core2-64-poky-linux/rust/1.49.0-r0/recipe-sysroot-native/usr/include", "-pipe"]
| AR_x86_64-unknown-linux-gnu = "x86_64-poky-linux-gcc-ar"
| CC_x86_64-poky-linux = "/opt/grays-poky-dunfell/build-grays-dunfell/tmp/work/core2-64-poky-linux/rust/1.49.0-r0/wrapper/target-rust-cc"
| CFLAGS_x86_64-poky-linux = ["-ffunction-sections", "-fdata-sections", "-fPIC", "-m64", "-pipe", "-g", "-feliminate-unused-debug-types", "-fmacro-prefix-map=/opt/grays-poky-dunfell/build-grays-dunfell/tmp/work/core2-64-poky-linux/rust/1.49.0-r0=/usr/src/debug/rust/1.49.0-r0", "-fdebug-prefix-map=/opt/grays-poky-dunfell/build-grays-dunfell/tmp/work/core2-64-poky-linux/rust/1.49.0-r0=/usr/src/debug/rust/1.49.0-r0", "-fdebug-prefix-map=/opt/grays-poky-dunfell/build-grays-dunfell/tmp/work/core2-64-poky-linux/rust/1.49.0-r0/recipe-sysroot=", "-fdebug-prefix-map=/opt/grays-poky-dunfell/build-grays-dunfell/tmp/work/core2-64-poky-linux/rust/1.49.0-r0/recipe-sysroot-native="]
| CXX_x86_64-poky-linux = "/opt/grays-poky-dunfell/build-grays-dunfell/tmp/work/core2-64-poky-linux/rust/1.49.0-r0/wrapper/target-rust-cxx"
| CXXFLAGS_x86_64-poky-linux = ["-ffunction-sections", "-fdata-sections", "-fPIC", "-m64", "-pipe", "-g", "-feliminate-unused-debug-types", "-fmacro-prefix-map=/opt/grays-poky-dunfell/build-grays-dunfell/tmp/work/core2-64-poky-linux/rust/1.49.0-r0=/usr/src/debug/rust/1.49.0-r0", "-fdebug-prefix-map=/opt/grays-poky-dunfell/build-grays-dunfell/tmp/work/core2-64-poky-linux/rust/1.49.0-r0=/usr/src/debug/rust/1.49.0-r0", "-fdebug-prefix-map=/opt/grays-poky-dunfell/build-grays-dunfell/tmp/work/core2-64-poky-linux/rust/1.49.0-r0/recipe-sysroot=", "-fdebug-prefix-map=/opt/grays-poky-dunfell/build-grays-dunfell/tmp/work/core2-64-poky-linux/rust/1.49.0-r0/recipe-sysroot-native="]
| AR_x86_64-poky-linux = "x86_64-poky-linux-gcc-ar"
| running sanity check
|
|
| failed to execute command: "/opt/grays-poky-dunfell/build-grays-dunfell/tmp/work/core2-64-poky-linux/rust/1.49.0-r0/recipe-sysroot/usr/lib/llvm-rust/bin/llvm-config" "--bindir"
| error: No such file or directory (os error 2)
|
|
| Traceback (most recent call last):
| File "src/bootstrap/bootstrap.py", line 1099, in
| main()
| File "src/bootstrap/bootstrap.py", line 1082, in main
| bootstrap(help_triggered)
| File "src/bootstrap/bootstrap.py", line 1068, in bootstrap
| run(args, env=env, verbose=build.verbose)
| File "src/bootstrap/bootstrap.py", line 153, in run
| raise RuntimeError(err)
| RuntimeError: failed to run: /opt/grays-poky-dunfell/build-grays-dunfell/tmp/work/core2-64-poky-linux/rust/1.49.0-r0/rustc-1.49.0-src/build/bootstrap/debug/bootstrap -j 10 build --stage 2 --verbose
| WARNING: exit code 1 from a shell command.
| ERROR: Execution of '/opt/grays-poky-dunfell/build-grays-dunfell/tmp/work/core2-64-poky-linux/rust/1.49.0-r0/temp/run.do_compile.2593' failed with exit code 1:
kraj commentedon Feb 21, 2021
this is known limitation
SrijanNandi commentedon Feb 22, 2021
Any workaround to get rust working on x86_64
ramumr06 commentedon Oct 10, 2022
Hi SrijanNandi,
I am getting llvm-rust/bin/llvm-config" "--bindir" | error: No such file or directory (os error 2).
Host System : x86-64
Target : ARM
Do you know any work around for this ??
ramumr06 commentedon Oct 10, 2022
Hi macpijan
I am getting llvm-rust/bin/llvm-config" "--bindir" | error: No such file or directory (os error 2).
Host System : x86-64
Target : ARM
Do you know any work around for this ??
rwmacleod commentedon Nov 25, 2022
It's possible using oe-core/langdale or oe-core/master. I haven't tried it yet, have you? If so and it works well for you then please consider closing this bug. I'm hoping to get to that this weekend.
rwmacleod commentedon Nov 27, 2022
cargo doesn't build for the target https://bugzilla.yoctoproject.org/show_bug.cgi?id=14975
Rust does build but fails for me with:
rwmacleod commentedon Nov 27, 2022
If you manually copy
tmp/work/core2-64-poky-linux/rust/1.65.0-r0/rustc-1.65.0-src/src/test/run-make-fulldeps/rustdoc-target-spec-json-path/target.json
to:
/usr/lib/rustlib/x86_64-poky-linux-gnu/target.json
and have this in your local.conf:
IMAGE_INSTALL:append = " rust packagegroup-core-buildessential"
it works. Patch coming for master and langdale soon.
rwmacleod commentedon Dec 25, 2022
Yes, fixed in oe-core/master:
https://git.openembedded.org/openembedded-core/commit/?id=b187185ceecf1c852b1fdc47451d157a41962d69
Please try that out and close this issue.