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-rwxr-xr-xscripts/poky-env-internal2
1 files changed, 1 insertions, 1 deletions
diff --git a/scripts/poky-env-internal b/scripts/poky-env-internal
index e1797a06c..81b142548 100755
--- a/scripts/poky-env-internal
+++ b/scripts/poky-env-internal
@@ -40,7 +40,7 @@ MSG=''
unset BDIR
BUILD_ARCH=`uname -m`
-BUILD_OS=`uname | tr [A-Z] [a-z]`
+BUILD_OS=`uname | tr '[A-Z]' '[a-z]'`
BUILD_SYS="$BUILD_ARCH-$BUILD_OS"
PATH="$BBDIR/bin/:$OEROOT/scripts:$PATH"