Avoid exit due to "-e" and test failure on non-x86_64.

build/install-build-deps.sh

Index: build/install-build-deps.sh
diff --git a/build/install-build-deps.sh b/build/install-build-deps.sh
index 70744fb6096c9808fb7b09daf0390d6af6e6c760..706e937d9eb6a869b8058e8de8939270ec4b2a96 100755
--- a/build/install-build-deps.sh
+++ b/build/install-build-deps.sh
@@ -168,8 +168,10 @@ sudo apt-get update
 # without accidentally promoting any packages from "auto" to "manual".
 # We then re-run "apt-get" with just the list of missing packages.
 echo "Finding missing packages..."
-packages="${dev_list} ${lib_list} ${dbg_list}
-                  $([ "$(uname -m)" = x86_64 ] && echo ${cmp_list})"
+packages="${dev_list} ${lib_list} ${dbg_list}"
+if [ "$(uname -m)" = x86_64 ]; then

[Lei Zhang, 2009/08/10 18:53:49]

nit: can you put x86_64 in doublequotes?

+  packages+=" ${cmp_list})"
+fi
 echo "Packages required: $packages"
 new_list_cmd="sudo apt-get install --reinstall $(echo $packages)"
 if new_list="$(yes n | LANG=C $new_list_cmd)"