Merge "Speed up download-toolchain-sources.sh when /tmp is in different filesystem"
diff --git a/build/tools/download-toolchain-sources.sh b/build/tools/download-toolchain-sources.sh
index e03c063..4902a36 100755
--- a/build/tools/download-toolchain-sources.sh
+++ b/build/tools/download-toolchain-sources.sh
@@ -113,7 +113,7 @@
 # Create temp directory where everything will be copied first
 #
 PKGNAME=android-ndk-toolchain-$RELEASE
-TMPDIR=/tmp/ndk-$USER/$PKGNAME
+TMPDIR=$NDK_TMPDIR/$PKGNAME
 log "Creating temporary directory $TMPDIR"
 rm -rf $TMPDIR && mkdir $TMPDIR
 fail_panic "Could not create temporary directory: $TMPDIR"