rust-installer: include RUSTC_BOOTSTRAP when generating installer

Author: notriddle

src/tools/rust-installer/combine-installers.sh

@@ -11,5 +11,7 @@ abs_path() {
     (unset CDPATH && cd "$path" > /dev/null && pwd)
 }
 
+export RUSTC_BOOTSTRAP=1
+
 src_dir="$(abs_path $(dirname "$0"))"
 $CARGO run --manifest-path="$src_dir/Cargo.toml" -- combine "$@"

src/tools/rust-installer/gen-installer.sh

@@ -11,5 +11,7 @@ abs_path() {
     (unset CDPATH && cd "$path" > /dev/null && pwd)
 }
 
+export RUSTC_BOOTSTRAP=1
+
 src_dir="$(abs_path $(dirname "$0"))"
 $CARGO run --manifest-path="$src_dir/Cargo.toml" -- generate "$@"

src/tools/rust-installer/make-tarballs.sh

@@ -11,5 +11,7 @@ abs_path() {
     (unset CDPATH && cd "$path" > /dev/null && pwd)
 }
 
+export RUSTC_BOOTSTRAP=1
+
 src_dir="$(abs_path $(dirname "$0"))"
 $CARGO run --manifest-path="$src_dir/Cargo.toml" -- tarball "$@"