Fix typos, via a Levenshtein-style corrector

10 files changed, 10 insertions, 10 deletions

diff --git a/hadrian/doc/make.md b/hadrian/doc/make.md
index ff51f6d7ba..b0e19e4721 100644
--- a/hadrian/doc/make.md
+++ b/hadrian/doc/make.md
@@ -56,7 +56,7 @@ time you fire up a build. This is not possible with the Make build system.
   build -j8
   ```
 
-- Bulding a stage 1 or 2 GHC executable
+- Building a stage 1 or 2 GHC executable
 
   ``` sh
   # Make
diff --git a/hadrian/doc/user-settings.md b/hadrian/doc/user-settings.md
index 2f8397a303..04a526605d 100644
--- a/hadrian/doc/user-settings.md
+++ b/hadrian/doc/user-settings.md
@@ -166,7 +166,7 @@ userPackage = library "user-package"
 You will also need to add `userPackage` to a specific build stage by modifying
 the `packages` setting of the user flavour as otherwise it will not be built.
 
-You can choose which integer library to use when builing GHC using the
+You can choose which integer library to use when building GHC using the
 `integerLibrary` setting of the build flavour. Possible values are: `integerGmp`
 (default) and `integerSimple`.
 ```haskell
diff --git a/hadrian/src/Hadrian/Oracles/Cabal/Rules.hs b/hadrian/src/Hadrian/Oracles/Cabal/Rules.hs
index b7f0f93526..a8fe8c773a 100644
--- a/hadrian/src/Hadrian/Oracles/Cabal/Rules.hs
+++ b/hadrian/src/Hadrian/Oracles/Cabal/Rules.hs
@@ -6,7 +6,7 @@
 -- Maintainer : andrey.mokhov@gmail.com
 -- Stability  : experimental
 --
--- This module defines Shake rules corresponing to the /Cabal oracle/; see
+-- This module defines Shake rules corresponding to the /Cabal oracle/; see
 -- the module "Hadrian.Oracles.Cabal" for various supported queries.
 -----------------------------------------------------------------------------
 module Hadrian.Oracles.Cabal.Rules where
diff --git a/hadrian/src/Hadrian/Oracles/Cabal/Type.hs b/hadrian/src/Hadrian/Oracles/Cabal/Type.hs
index d1b09472ed..c1a3b21b1a 100644
--- a/hadrian/src/Hadrian/Oracles/Cabal/Type.hs
+++ b/hadrian/src/Hadrian/Oracles/Cabal/Type.hs
@@ -9,7 +9,7 @@
 --
 -- This module defines the types of keys used by the /Cabal oracles/. See the
 -- module "Hadrian.Oracles.Cabal" for supported Cabal oracle queries, and the
--- module "Hadrian.Oracles.Cabal.Rules" for the corresponing Shake rules.
+-- module "Hadrian.Oracles.Cabal.Rules" for the corresponding Shake rules.
 -----------------------------------------------------------------------------
 module Hadrian.Oracles.Cabal.Type where
 
diff --git a/hadrian/src/Hadrian/Oracles/TextFile.hs b/hadrian/src/Hadrian/Oracles/TextFile.hs
index aef553f70d..d6fb78cc2f 100644
--- a/hadrian/src/Hadrian/Oracles/TextFile.hs
+++ b/hadrian/src/Hadrian/Oracles/TextFile.hs
@@ -82,7 +82,7 @@ type instance RuleResult KeyValues = Maybe [String]
 --    'lookupValueOrEmpty', 'lookupValueOrError', 'lookupValues',
 --    'lookupValuesOrEmpty' and 'lookupValuesOrError'.
 --
--- 2) Parsing Makefile dependecy files generated by commands like @gcc -MM@:
+-- 2) Parsing Makefile dependency files generated by commands like @gcc -MM@:
 --    see 'lookupDependencies'.
 textFileOracle :: Rules ()
 textFileOracle = do
diff --git a/hadrian/src/Hadrian/Utilities.hs b/hadrian/src/Hadrian/Utilities.hs
index d726e74141..8c9cfefe81 100644
--- a/hadrian/src/Hadrian/Utilities.hs
+++ b/hadrian/src/Hadrian/Utilities.hs
@@ -214,7 +214,7 @@ makeRelativeNoSysLink a b
 -- | Like Shake's '%>' but gives higher priority to longer patterns. Useful
 -- in situations when a family of build rules, e.g. @"**/*.a"@ and @"**/*_p.a"@
 -- can be matched by the same file, such as @library_p.a@. We break the tie
--- by preferring longer matches, which correpond to longer patterns.
+-- by preferring longer matches, which correspond to longer patterns.
 (%%>) :: FilePattern -> (FilePath -> Action ()) -> Rules ()
 p %%> a = priority (fromIntegral (length p) + 1) $ p %> a
 
diff --git a/hadrian/src/Rules/Documentation.hs b/hadrian/src/Rules/Documentation.hs
index 567f71b996..84d008e39b 100644
--- a/hadrian/src/Rules/Documentation.hs
+++ b/hadrian/src/Rules/Documentation.hs
@@ -97,7 +97,7 @@ documentationRules = do
                       -- include manpage unless --docs=no-sphinx[-man] is given.
                    ++ [ manPageBuildPath | SphinxMan `Set.member` doctargets ]
 
-                      -- include toplevel html target uness we neither want
+                      -- include toplevel html target unless we neither want
                       -- haddocks nor html pages produced by sphinx.
                    ++ [ html | Set.size (doctargets `Set.intersection`
                                          Set.fromList [Haddocks, SphinxHTML]
diff --git a/hadrian/src/Rules/Generate.hs b/hadrian/src/Rules/Generate.hs
index d0b7f1015a..74759be20e 100644
--- a/hadrian/src/Rules/Generate.hs
+++ b/hadrian/src/Rules/Generate.hs
@@ -215,7 +215,7 @@ ghcWrapper stage  = do
                                ++ [ "-package-db " ++ dbPath | stage == Stage1 ]
                                ++ [ "$@" ]
 
--- | Given a 'String' replace charaters '.' and '-' by underscores ('_') so that
+-- | Given a 'String' replace characters '.' and '-' by underscores ('_') so that
 -- the resulting 'String' is a valid C preprocessor identifier.
 cppify :: String -> String
 cppify = replaceEq '-' '_' . replaceEq '.' '_'
diff --git a/hadrian/src/Rules/Test.hs b/hadrian/src/Rules/Test.hs
index 9151188883..71e2f48271 100644
--- a/hadrian/src/Rules/Test.hs
+++ b/hadrian/src/Rules/Test.hs
@@ -80,7 +80,7 @@ testRules = do
     "test" ~> do
         needTestBuilders
 
-        -- TODO : Should we remove the previosly generated config file?
+        -- TODO : Should we remove the previously generated config file?
         -- Prepare Ghc configuration file for input compiler.
         need [root -/- ghcConfigPath, root -/- timeoutPath]
 
diff --git a/hadrian/src/Settings/Builders/Ghc.hs b/hadrian/src/Settings/Builders/Ghc.hs
index 60fd8fa726..2549a63e39 100644
--- a/hadrian/src/Settings/Builders/Ghc.hs
+++ b/hadrian/src/Settings/Builders/Ghc.hs
@@ -176,7 +176,7 @@ commonGhcArgs = do
             , packageGhcArgs
             , includeGhcArgs
             -- When compiling RTS for Stage1 or Stage2 we do not have it (yet)
-            -- in the package database. We therefore explicity supply the path
+            -- in the package database. We therefore explicitly supply the path
             -- to the @ghc-version@ file, to prevent GHC from trying to open the
             -- RTS package in the package database and failing.
             , package rts ? notStage0 ? arg ("-ghcversion-file=" ++ ghcVersion)