commit 88970444649a61839211f8db7819bfd32bef84b5
author Marcin K Szczodrak <mszczodrak@users.noreply.github.com> Wed Aug 17 12:39:06 2016 -0700
committer Jonathan Hui <jonhui@nestlabs.com> Wed Aug 17 12:39:06 2016 -0700
tree ef01bde35798163b8f3bb0d70f71feacf33fbf75
parent 926e44ff5c90d5bca763fb8435dacee19ffafa62

replace lockfile with mkdir (#406)

.travis/before_install.sh

diff --git a/.travis/before_install.sh b/.travis/before_install.sh
index 0580c1e..36f295d 100755
--- a/.travis/before_install.sh
+++ b/.travis/before_install.sh
@@ -54,10 +54,6 @@
     [ $BUILD_TARGET != posix-32-bit ] || {
         sudo apt-get install g++-multilib || die
     }
-
-    [ $BUILD_TARGET != posix-distcheck ] || {
-        sudo apt-get install procmail || die
-    }
 }
 
 [ $TRAVIS_OS_NAME != osx ] || {

third_party/openthread-test-driver/test-driver

diff --git a/third_party/openthread-test-driver/test-driver b/third_party/openthread-test-driver/test-driver
index 963155c..e84c38d 100755
--- a/third_party/openthread-test-driver/test-driver
+++ b/third_party/openthread-test-driver/test-driver
@@ -108,8 +108,7 @@
 lock_path="/tmp/offset"
 OFFSET=0
 while true; do
-    # using lockfile instead of mkdir since it's more portable
-    lockfile -0 -r 0 "${lock_path}.${OFFSET}.lock.d" > /dev/null 2>&1
+    mkdir "${lock_path}.${OFFSET}.lock.d" > /dev/null 2>&1
     if [ $? -eq 0 ]; then
         break
     fi
@@ -121,7 +120,7 @@
 estatus=$?
 
 # Return the offset
-rm -f "${lock_path}.${OFFSET}.lock.d"
+rm -rf "${lock_path}.${OFFSET}.lock.d"
 
 if test $enable_hard_errors = no && test $estatus -eq 99; then
   tweaked_estatus=1