Add NondecreasingIndentation to the list of extensions

c45f4f75 · Ian Lynagh · dd0178b4 · c45f4f75
Commit c45f4f75 authored 14 years ago by Ian Lynagh
--- a/unix.cabal
+++ b/unix.cabal
@@ -48,7 +48,9 @@ Library
        System.Posix.Semaphore
        System.Posix.SharedMem
    build-depends:	base >= 4.2 && < 4.4
-    extensions:	CPP, ForeignFunctionInterface, EmptyDataDecls
+    extensions: CPP, ForeignFunctionInterface, EmptyDataDecls
+    if impl(ghc >= 7.1)
+        extensions: NondecreasingIndentation
    include-dirs: 	include
    includes:       HsUnix.h execvpe.h
    install-includes: