lang/rust build failure on r475116

[Jonathan Chen]

Hi,

On a recent ports tree (r475116), lang/rust is failing on a synth build with:

Building stage2 tool cargo (x86_64-unknown-freebsd)
running: "/construction/xports/lang/rust/work/rustc-1.27.1-src/build/x86_64-unknown-freebsd/stage0/bin/cargo"
"build" "--target" "x86_64-unk
nown-freebsd" "--release" "--frozen" "--manifest-path"
"/construction/xports/lang/rust/work/rustc-1.27.1-src/src/tools/cargo/Cargo.toml"
"--
features" "" "--message-format" "json"
error: the listed checksum of
`/construction/xports/lang/rust/work/rustc-1.27.1-src/src/vendor/libgit2-sys/libgit2/src/streams/openssl.c`
ha
s changed:
expected: ef75d3fffa0bf3bdc0ba5ddb49fcbee412a58a4b31e45280543a1f4083f5d903
actual:   0cbfb6941ab35992db4a0808bfc4d64f4d6b5a24dd5691480606ba1f2d3ad0a3

directory sources are not intended to be edited, if modifications are
required then it is recommended that [replace] is used with a forked c
opy of the source
command did not execute successfully:
"/construction/xports/lang/rust/work/rustc-1.27.1-src/build/x86_64-unknown-freebsd/stage0/bin/cargo"
"
build" "--target" "x86_64-unknown-freebsd" "--release" "--frozen"
"--manifest-path"
"/construction/xports/lang/rust/work/rustc-1.27.1-src/sr
c/tools/cargo/Cargo.toml" "--features" "" "--message-format" "json"
expected success, got: exit code: 101
Traceback (most recent call last):
  File "/construction/xports/lang/rust/work/rustc-1.27.1-src/x.py",
line 20, in <module>
    bootstrap.main()
  File "/construction/xports/lang/rust/work/rustc-1.27.1-src/src/bootstrap/bootstrap.py",
line 800, in main
    bootstrap(help_triggered)
  File "/construction/xports/lang/rust/work/rustc-1.27.1-src/src/bootstrap/bootstrap.py",
line 791, in bootstrap
    run(args, env=env, verbose=build.verbose)
  File "/construction/xports/lang/rust/work/rustc-1.27.1-src/src/bootstrap/bootstrap.py",
line 148, in run
    raise RuntimeError(err)
RuntimeError: failed to run:
/construction/xports/lang/rust/work/rustc-1.27.1-src/build/bootstrap/debug/bootstrap
build --verbose --config .
/config.toml --jobs 5
*** Error code 1

Stop.
make: stopped in /xports/lang/rust

-- 
Jonathan Chen <jonc at chen.org.nz>