#11520: rustc needs python2
-------------------------+-----------------------
Reporter: ken@… | Owner: blfs-book
Type: enhancement | Status: new
Priority: normal | Milestone: 8.4
Component: BOOK | Version: SVN
Severity: normal | Keywords:
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It seems I must have got lucky when using python3 for rustc-1.29. The
current version (1.31.1) craps out very early with a segmentation fault if
python3 is specified:
{{{
Building stage1 std artifacts (x86_64-unknown-linux-gnu -> x86_64-unknown-
linux-gnu)
error: failed to run `rustc` to learn about target-specific information
Caused by:
process didn't exit successfully:
`/scratch/ken/rustc-1.31.1-src/build/bootstrap/debug/rustc -
--crate-name ___ --print=file-names -C link-args=-lffi --target x86_64
-unknown-linux-gnu
--crate-type bin --crate-type rlib --crate-type dylib --crate-type cdylib
--crate-type staticlib
--crate-type proc-macro` (signal: 11, SIGSEGV: invalid memory reference)
command did not execute successfully:
"/scratch/ken/rustc-1.31.1-src/build/x86_64-unknown-linux-
gnu/stage0/bin/cargo" "build" "--target"
"x86_64-unknown-linux-gnu" "-j" "4" "--release" "--features" "panic-unwind
jemalloc backtrace"
"--manifest-path" "/scratch/ken/rustc-1.31.1-src/src/libstd/Cargo.toml"
"--message-format" "json"
expected success, got: exit code: 101
thread 'main' panicked at 'cargo must succeed',
bootstrap/compile.rs:1115:9
note: Run with `RUST_BACKTRACE=1` for a backtrace.
failed to run:
/scratch/ken/rustc-1.31.1-src/build/bootstrap/debug/bootstrap build
Build completed unsuccessfully in 0:00:02
}}}
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Ticket URL: <http://wiki.linuxfromscratch.org/blfs/ticket/11520>
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