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This commit is contained in:
Ralf Jung 2019-05-27 13:04:18 +02:00
parent 6420293af4
commit ab1f60c910
1 changed files with 4 additions and 2 deletions
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6
miri
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@ -2,6 +2,8 @@
set -e
TARGET=$(rustc --print target-spec-json -Z unstable-options | jq '.["llvm-target"]' -r)
SYSROOT=$(rustc --print sysroot)
# We set the rpath so that Miri finds the private rustc libraries it needs.
# We enable debug-assertions to get tracing.
export RUSTFLAGS="-C link-args=-Wl,-rpath,$SYSROOT/lib/rustlib/$TARGET/lib -C debug-assertions"
COMMAND="$1"
@ -22,8 +24,8 @@ build|test|run)
if [ -n "$MIRI_SYSROOT" ]; then
# sysroot already set
true
elif rustc --print sysroot | egrep -q 'build/[^/]+/stage'; then
# a local build, we have a proper libstd in $SYSROOT
elif echo "$SYSROOT" | egrep -q 'build/[^/]+/stage'; then
# a local rustc build, assume we have a proper libstd in $SYSROOT
true
else
# we have to build a sysroot