Lines Matching refs:RUSTC
47 if [ -z "${RUSTC+x}" ]; then
49 echo >&2 "*** Environment variable 'RUSTC' is not set."
66 if ! command -v "$RUSTC" >/dev/null; then
68 echo >&2 "*** Rust compiler '$RUSTC' could not be found."
85 LC_ALL=C "$RUSTC" --version 2>/dev/null
89 echo >&2 "*** Running '$RUSTC' to check the Rust compiler version failed with"
102 echo >&2 "*** Running '$RUSTC' to check the Rust compiler version did not return"
114 echo >&2 "*** Rust compiler '$RUSTC' is too old."
122 echo >&2 "*** Rust compiler '$RUSTC' is too new. This may or may not work."
252 rustc_sysroot=$("$RUSTC" $KRUSTFLAGS --print sysroot)