diff --git a/common/environment/build/.empty b/common/environment/build/.empty
new file mode 100644
index 0000000000..e69de29bb2
diff --git a/common/environment/configure/.empty b/common/environment/configure/.empty
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index 0000000000..e69de29bb2
diff --git a/common/environment/fetch/.empty b/common/environment/fetch/.empty
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index 0000000000..e69de29bb2
diff --git a/common/environment/install/.empty b/common/environment/install/.empty
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index 0000000000..e69de29bb2
diff --git a/common/environment/setup/.empty b/common/environment/setup/.empty
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index 0000000000..e69de29bb2