commit c8164ea541fface510b5a6b51f9db64afeb5f1ed
author Robert Kroeger <rjkroege@google.com> Fri Feb 13 12:20:36 2015 -0800
committer Robert Kroeger <rjkroege@google.com> Fri Feb 13 15:44:16 2015 -0800
tree 6d89cbcdb421ef2ca19d198956168bf085ba27d6
parent 5dc8ac3765b6b5d05cdbfd30367e7efbe16c1b3f

veyron/tools/mgmt/device/devicex: accomodate Darwinisms

MacOS Yosemite removes /usr/sbin from the default path and does not
have a root group. Adjust the device manager installation script to
accomodate these differences.

Change-Id: Ia0243b3baf97efcff3288641619c5a4af47acf1d

tools/mgmt/device/devicex

diff --git a/tools/mgmt/device/devicex b/tools/mgmt/device/devicex
index 6fb15db..4650a66 100755
--- a/tools/mgmt/device/devicex
+++ b/tools/mgmt/device/devicex
@@ -167,11 +167,29 @@
   done
   local -r SETUID_SCRIPT="${BIN_INSTALL}/suidhelper"
   if [[ ${SINGLE_USER} == false ]]; then
-    sudo bash -c "chown root:root \"${SETUID_SCRIPT}\"; chmod 4551 \"${SETUID_SCRIPT}\""
+    case "$(uname)" in
+    "Darwin")
+      # Group root not available on Darwin and chown
+      # not in default path.
+      sudo /usr/sbin/chown root:wheel "${SETUID_SCRIPT}"
+      ;;
+    "Linux")
+      sudo chown root:root "${SETUID_SCRIPT}"
+      ;;
+     esac
+     sudo chmod 4551 "${SETUID_SCRIPT}"
   fi
   local -r INIT_SCRIPT="${BIN_INSTALL}/inithelper"
   if [[ ${INIT_MODE} == true ]]; then
-    sudo bash -c "chown root:root \"${INIT_SCRIPT}\"; chmod 4551 \"${INIT_SCRIPT}\""
+    case "$(uname)" in
+    "Darwin")
+      sudo /usr/sbin/chown root:wheel "${INIT_SCRIPT}"
+      ;;
+    "Linux")
+      sudo chown root:root "${INIT_SCRIPT}"
+      ;;
+    esac
+    sudo chmod 4551 "${INIT_SCRIPT}"
   fi
   echo "Helpers configured."