On 2021-10-26 8:12 a.m., Martin Jansa wrote:
Looks like it was caused by rust-cross issues reported in:
https://lists.openembedded.org/g/openembedded-core/message/156516
<https://lists.openembedded.org/g/openembedded-core/message/156516>
Re-building libstd-rs in empty TMPDIR, just for qemuarm MACHINE without
using sstate worked.
So sounds like there is there still a problem to be fixed...
If you create a defect in the YP Bugzilla, Naveen will work on it.
../Randy
On Tue, Oct 26, 2021 at 2:06 PM Martin Jansa via lists.openembedded.org
<http://lists.openembedded.org>
<Martin.Jansa=gmail....@lists.openembedded.org
<mailto:gmail....@lists.openembedded.org>> wrote:
On Sat, Oct 23, 2021 at 8:52 AM Khem Raj <raj.k...@gmail.com
<mailto:raj.k...@gmail.com>> wrote:
This is latest major release, changes are here [1]
Forward port libstd-rs patches and refresh musl/rv64 port
[1] https://github.com/rust-lang/rust/releases/tag/1.56.0
<https://github.com/rust-lang/rust/releases/tag/1.56.0>
Signed-off-by: Khem Raj <raj.k...@gmail.com
<mailto:raj.k...@gmail.com>>
Cc: Randy MacLeod <randy.macl...@windriver.com
<mailto:randy.macl...@windriver.com>>
Anyone seeing libstd-rs failing to build?
e.g. for raspberrypi4 it fails with:
| error: could not compile `core`
|
| Caused by:
| process didn't exit successfully: `rustc --crate-name core
--edition=2018 library/core/src/lib.rs
<http://lib.rs>
--error-format=json --json=diagnostic-rendered-ansi,artifacts
--crate-type lib --emit=dep-info,metadata,link -C opt-level=3 -C
embed-bitcode=no -C metadata=1c41b1708b174d1e -C
extra-filename=-1c41b1708b174d1e --out-dir
/OE/build/oe-core/tmp-glibc/work/cortexa7t2hf-neon-vfpv4-oe-linux-gnueabi/libstd-rs/1.56.0-r0/build/arm-oe-linux-gnueabi/release/deps
--target arm-oe-linux-gnueabi -C
linker=/OE/build/oe-core/tmp-glibc/work/cortexa7t2hf-neon-vfpv4-oe-linux-gnueabi/libstd-rs/1.56.0-r0/wrapper/target-rust-ccld
-L
dependency=/OE/build/oe-core/tmp-glibc/work/cortexa7t2hf-neon-vfpv4-oe-linux-gnueabi/libstd-rs/1.56.0-r0/build/arm-oe-linux-gnueabi/release/deps
-L
dependency=/OE/build/oe-core/tmp-glibc/work/cortexa7t2hf-neon-vfpv4-oe-linux-gnueabi/libstd-rs/1.56.0-r0/build/release/deps
-L
/OE/build/oe-core/tmp-glibc/work/cortexa7t2hf-neon-vfpv4-oe-linux-gnueabi/libstd-rs/1.56.0-r0/recipe-sysroot/usr/lib/rust
--remap-path-prefix=/OE/build/oe-core/tmp-glibc/work/cortexa7t2hf-neon-vfpv4-oe-linux-gnueabi/libstd-rs/1.56.0-r0=/usr/src/debug/libstd-rs/1.56.0-r0
-Cembed-bitcode=yes -L
/OE/build/oe-core/tmp-glibc/work/cortexa7t2hf-neon-vfpv4-oe-linux-gnueabi/libstd-rs/1.56.0-r0/recipe-sysroot/usr/lib
-C link-arg=-Wl,-soname,libstd.so
<http://libstd.so>`
(signal: 11, SIGSEGV: invalid memory reference)
| warning: build failed, waiting for other jobs to finish...
with qemuarm it fails as well:
| error: could not compile `core`
|
| Caused by:
| process didn't exit successfully: `rustc --crate-name core
--edition=2018 library/core/src/lib.rs
<http://lib.rs>
--error-format=json --json=diagnostic-rendered-ansi,artifacts
--crate-type lib --emit=dep-info,metadata,link -C opt-level=3 -C
embed-bitcode=no -C metadata=1c41b1708b174d1e -C
extra-filename=-1c41b1708b174d1e --out-dir
/OE/build/oe-core/tmp-glibc/work/cortexa15t2hf-neon-oe-linux-gnueabi/libstd-rs/1.56.0-r0/build/arm-oe-linux-gnueabi/release/deps
--target arm-oe-linux-gnueabi -C
linker=/OE/build/oe-core/tmp-glibc/work/cortexa15t2hf-neon-oe-linux-gnueabi/libstd-rs/1.56.0-r0/wrapper/target-rust-ccld
-L
dependency=/OE/build/oe-core/tmp-glibc/work/cortexa15t2hf-neon-oe-linux-gnueabi/libstd-rs/1.56.0-r0/build/arm-oe-linux-gnueabi/release/deps
-L
dependency=/OE/build/oe-core/tmp-glibc/work/cortexa15t2hf-neon-oe-linux-gnueabi/libstd-rs/1.56.0-r0/build/release/deps
-L
/OE/build/oe-core/tmp-glibc/work/cortexa15t2hf-neon-oe-linux-gnueabi/libstd-rs/1.56.0-r0/recipe-sysroot/usr/lib/rust
--remap-path-prefix=/OE/build/oe-core/tmp-glibc/work/cortexa15t2hf-neon-oe-linux-gnueabi/libstd-rs/1.56.0-r0=/usr/src/debug/libstd-rs/1.56.0-r0
-Cembed-bitcode=yes -L
/OE/build/oe-core/tmp-glibc/work/cortexa15t2hf-neon-oe-linux-gnueabi/libstd-rs/1.56.0-r0/recipe-sysroot/usr/lib
-C link-arg=-Wl,-soname,libstd.so
<http://libstd.so>`
(signal: 11, SIGSEGV: invalid memory reference)
| warning: build failed, waiting for other jobs to finish...
Will try to downgrade to 1.55.0.
--
# Randy MacLeod
# Wind River Linux
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