classes/cmake.bbclass: make cmake continue if the build dir already exist

diff --git a/classes/cmake.bbclass b/classes/cmake.bbclass
index bfa8acde69766e5f06cedb39b389a15d5ab2be37..2047b58b76fc1905fff3862ae287c6e43b7e0caf 100644 (file)
--- a/classes/cmake.bbclass
+++ b/classes/cmake.bbclass
@@ -50,7 +50,7 @@ addtask generate_toolchain_file after do_patch before do_configure
 cmake_do_configure() {
   if [ ${OECMAKE_BUILDPATH} ]
   then
-    mkdir ${OECMAKE_BUILDPATH}
+    mkdir -p ${OECMAKE_BUILDPATH}
     cd ${OECMAKE_BUILDPATH}
   fi