---

yaml
---
r: 166755
b: refs/heads/master
c: 8f827d3
h: refs/heads/master
i:
  166753: 1647cea
  166751: d8294d2
v: v3

Author: johshoff

[refs]

@@ -1,5 +1,5 @@
 ---
-refs/heads/master: cb501535b38ac40fc3d93aaee13d76eecd4fa6c9
+refs/heads/master: 8f827d33cab1be648120fc8ac34651d9cc079b5e
 refs/heads/snap-stage1: e33de59e47c5076a89eadeb38f4934f58a3618a6
 refs/heads/snap-stage3: 023dfb0c898d851dee6ace2f8339b73b5287136b
 refs/heads/try: f5d619caf9f32458680fae55526b99582ca682dd

trunk/src/etc/rustup.sh

@@ -229,6 +229,18 @@ validate_opt () {
     done
 }
 
+create_tmp_dir() {
+    local TMP_DIR=./rustup-tmp-install
+
+    rm -Rf "${TMP_DIR}"
+    need_ok "failed to remove temporary installation directory"
+
+    mkdir -p "${TMP_DIR}"
+    need_ok "failed to create create temporary installation directory"
+
+    echo $TMP_DIR
+}
+
 probe_need CFG_CURL  curl
 
 CFG_SRC_DIR="$(cd $(dirname $0) && pwd)/"
@@ -392,7 +404,7 @@ PACKAGE_NAME=rust-nightly
 PACKAGE_NAME_AND_TRIPLE="${PACKAGE_NAME}-${HOST_TRIPLE}"
 TARBALL_NAME="${PACKAGE_NAME_AND_TRIPLE}.tar.gz"
 REMOTE_TARBALL="https://static.rust-lang.org/dist/${TARBALL_NAME}"
-TMP_DIR=`mktemp -d 2>/dev/null || mktemp -d -t 'mytmpdir'`
+TMP_DIR=`mktemp -d 2>/dev/null || mktemp -d -t 'mytmpdir' 2>/dev/null` || TMP_DIR=$(create_tmp_dir)
 LOCAL_TARBALL="${TMP_DIR}/${TARBALL_NAME}"
 LOCAL_INSTALL_DIR="${TMP_DIR}/${PACKAGE_NAME_AND_TRIPLE}"
 LOCAL_INSTALL_SCRIPT="${LOCAL_INSTALL_DIR}/install.sh"