Drop redundant __GLASGOW_HASKELL__ conditionals for GHC>=7.4

System/Posix.hs

 {-# LANGUAGE CPP #-}
-#ifdef __GLASGOW_HASKELL__
 {-# LANGUAGE Safe #-}
-#endif
 -----------------------------------------------------------------------------
 -- |
 -- Module      :  System.Posix

System/Posix/ByteString.hs

 {-# LANGUAGE CPP #-}
-#ifdef __GLASGOW_HASKELL__
 {-# LANGUAGE Safe #-}
-#endif
 -----------------------------------------------------------------------------
 -- |
 -- Module      :  System.Posix.ByteString

System/Posix/ByteString/FilePath.hsc

 #if __GLASGOW_HASKELL__ >= 709
 {-# LANGUAGE Safe #-}
-#elif __GLASGOW_HASKELL__ >= 703
+#else
 {-# LANGUAGE Trustworthy #-}
 #endif
 

System/Posix/Directory.hsc

 {-# LANGUAGE CApiFFI #-}
 {-# LANGUAGE NondecreasingIndentation #-}
-#ifdef __GLASGOW_HASKELL__
 {-# LANGUAGE Trustworthy #-}
-#endif
 
 -----------------------------------------------------------------------------
 -- |

System/Posix/Directory/ByteString.hsc

 {-# LANGUAGE CApiFFI #-}
 {-# LANGUAGE NondecreasingIndentation #-}
-#ifdef __GLASGOW_HASKELL__
 {-# LANGUAGE Trustworthy #-}
-#endif
 
 -----------------------------------------------------------------------------
 -- |

System/Posix/Directory/Common.hsc

 #if __GLASGOW_HASKELL__ >= 709
 {-# LANGUAGE Safe #-}
-#elif __GLASGOW_HASKELL__ >= 703
+#else
 {-# LANGUAGE Trustworthy #-}
 #endif
 

System/Posix/DynamicLinker.hsc

 #if __GLASGOW_HASKELL__ >= 709
 {-# LANGUAGE Safe #-}
-#elif __GLASGOW_HASKELL__ >= 703
+#else
 {-# LANGUAGE Trustworthy #-}
 #endif
 -----------------------------------------------------------------------------

System/Posix/DynamicLinker/ByteString.hsc

 #if __GLASGOW_HASKELL__ >= 709
 {-# LANGUAGE Safe #-}
-#elif __GLASGOW_HASKELL__ >= 703
+#else
 {-# LANGUAGE Trustworthy #-}
 #endif
 

System/Posix/DynamicLinker/Common.hsc

 #if __GLASGOW_HASKELL__ >= 709
 {-# LANGUAGE Safe #-}
-#elif __GLASGOW_HASKELL__ >= 703
+#else
 {-# LANGUAGE Trustworthy #-}
 #endif
 -----------------------------------------------------------------------------

System/Posix/DynamicLinker/Module.hsc

 #if __GLASGOW_HASKELL__ >= 709
 {-# LANGUAGE Safe #-}
-#elif __GLASGOW_HASKELL__ >= 703
+#else
 {-# LANGUAGE Trustworthy #-}
 #endif
 -----------------------------------------------------------------------------

System/Posix/DynamicLinker/Module/ByteString.hsc

 #if __GLASGOW_HASKELL__ >= 709
 {-# LANGUAGE Safe #-}
-#elif __GLASGOW_HASKELL__ >= 703
+#else
 {-# LANGUAGE Trustworthy #-}
 #endif
 

System/Posix/DynamicLinker/Prim.hsc

-#ifdef __GLASGOW_HASKELL__
 {-# LANGUAGE Trustworthy #-}
 #if __GLASGOW_HASKELL__ >= 709
 {-# OPTIONS_GHC -fno-warn-trustworthy-safe #-}
 #endif
-#endif
+
 -----------------------------------------------------------------------------
 -- |
 -- Module      :  System.Posix.DynamicLinker.Prim

System/Posix/Env.hsc

 #if __GLASGOW_HASKELL__ >= 709
 {-# LANGUAGE Safe #-}
-#elif __GLASGOW_HASKELL__ >= 703
+#else
 {-# LANGUAGE Trustworthy #-}
 #endif
 -----------------------------------------------------------------------------

System/Posix/Env/ByteString.hsc

-#ifdef __GLASGOW_HASKELL__
 {-# LANGUAGE Trustworthy #-}
 #if __GLASGOW_HASKELL__ >= 709
 {-# OPTIONS_GHC -fno-warn-trustworthy-safe #-}
 #endif
-#endif
 
 -----------------------------------------------------------------------------
 -- |

System/Posix/Error.hs

 {-# LANGUAGE CPP #-}
 #if __GLASGOW_HASKELL__ >= 709
 {-# LANGUAGE Safe #-}
-#elif __GLASGOW_HASKELL__ >= 703
+#else
 {-# LANGUAGE Trustworthy #-}
 #endif
 -----------------------------------------------------------------------------

System/Posix/Fcntl.hsc

 {-# LANGUAGE CApiFFI #-}
 #if __GLASGOW_HASKELL__ >= 709
 {-# LANGUAGE Safe #-}
-#elif __GLASGOW_HASKELL__ >= 703
+#else
 {-# LANGUAGE Trustworthy #-}
 #endif
 -----------------------------------------------------------------------------

System/Posix/Files.hsc

 #if __GLASGOW_HASKELL__ >= 709
 {-# LANGUAGE Safe #-}
-#elif __GLASGOW_HASKELL__ >= 703
+#else
 {-# LANGUAGE Trustworthy #-}
 #endif
 {-# LANGUAGE CApiFFI #-}

System/Posix/Files/ByteString.hsc

 #if __GLASGOW_HASKELL__ >= 709
 {-# LANGUAGE Safe #-}
-#elif __GLASGOW_HASKELL__ >= 703
+#else
 {-# LANGUAGE Trustworthy #-}
 #endif
 {-# LANGUAGE CApiFFI #-}

System/Posix/Files/Common.hsc

-#ifdef __GLASGOW_HASKELL__
 {-# LANGUAGE Trustworthy #-}
-#endif
+
 -----------------------------------------------------------------------------
 -- |
 -- Module      :  System.Posix.Files.Common

System/Posix/IO.hsc

 #if __GLASGOW_HASKELL__ >= 709
 {-# LANGUAGE Safe #-}
-#elif __GLASGOW_HASKELL__ >= 703
+#else
 {-# LANGUAGE Trustworthy #-}
 #endif
 -----------------------------------------------------------------------------