Hello, This series was motivated by some CI failures we saw in OpenBMC on our ppc64le build machines, driven by the python3-cryptography dependency of the tpm2-pkcs11 package, pulled in via packagegroup-security-tpm2.
I previously sent an initial, wildly insufficient attempt that fixed the immediate error of using a bad architecture name in the snapshot download URLs: https://lore.kernel.org/openembedded-core/20220218054315.169005-1-and...@aj.id.au/ Khem was on the money with his query, and pulling that thread led to this unwieldy series. Together these patches (plus another for meta-openembedded to fix CARGO_BUILD_TARGET) result in a successful `bitbake python3-cryptography` targetting an ARMv7 machine (an ASPEED AST2600 BMC SoC) on ppc64le and x86-64. Please treat the patches with suspicion, I really just slashed my way through it all until the build didn't fail, then tried to clean the result up into a series that might be reviewable. Hence RFC. Anyway, please take a look! Andrew Andrew Jeffery (8): rust: Migrate arch_to_rust_target_arch() to rust-common class rust: Rename arch_to_rust_target_arch() for generality rust: Handle Power arch variants in arch_to_rust_arch() rust: Consistently use RUST_{BUILD,HOST,TARGET}_{ARCH,SYS} rust: libstd-rs: Install deps under {RUST_,}TARGET_SYS mismatch rust: Mitigate duplicate sections on matching architectures rust: Add snapshot checksums for powerpc64le rust: Introduce RUST_BUILD_ARCH meta/classes/cargo.bbclass | 4 +- meta/classes/cargo_common.bbclass | 6 +-- meta/classes/rust-common.bbclass | 23 ++++++++++- meta/classes/rust.bbclass | 8 ++-- meta/recipes-devtools/rust/libstd-rs.inc | 12 +++++- meta/recipes-devtools/rust/rust-common.inc | 29 ++++---------- .../rust/rust-cross-canadian-common.inc | 6 +-- .../rust/rust-cross-canadian.inc | 23 +++++------ meta/recipes-devtools/rust/rust-cross.inc | 2 +- meta/recipes-devtools/rust/rust-snapshot.inc | 16 +++++--- meta/recipes-devtools/rust/rust.inc | 38 ++++++++++--------- 11 files changed, 96 insertions(+), 71 deletions(-) -- 2.32.0
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