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-rw-r--r--CabalHelper/Compiletime/Compat/Environment.hs6
1 files changed, 6 insertions, 0 deletions
diff --git a/CabalHelper/Compiletime/Compat/Environment.hs b/CabalHelper/Compiletime/Compat/Environment.hs
new file mode 100644
index 0000000..15cf05a
--- /dev/null
+++ b/CabalHelper/Compiletime/Compat/Environment.hs
@@ -0,0 +1,6 @@
+module CabalHelper.Compiletime.Compat.Environment where
+
+import System.Environment
+
+lookupEnv :: String -> IO (Maybe String)
+lookupEnv var = lookup var <$> getEnvironment