two typos

compiler/ghc.mk

@@ -357,7 +357,7 @@ compiler/main/DriverPipeline_HC_OPTS += -auto-all
 compiler/main/GhcMake_HC_OPTS        += -auto-all
 compiler/main/GHC_HC_OPTS            += -auto-all
 
-# or alternatively addd {-# OPTIONS_GHC -auto-all #-} to the top of
+# or alternatively add {-# OPTIONS_GHC -auto-all #-} to the top of
 # modules you're interested in.
 
 # We seem to still build the vanilla libraries even if we say

ghc.mk

@@ -438,7 +438,7 @@ $(eval $(call extra-packages))
 #
 # Ideally we should use the correct dependencies here to allow more
 # parallelism, but we don't know the dependencies until we've
-# generated the pacakge-data.mk files.
+# generated the package-data.mk files.
 define fixed_pkg_dep
 libraries/$1/$2/package-data.mk : $$(GHC_PKG_INPLACE) $$(fixed_pkg_prev)
 fixed_pkg_prev:=libraries/$1/$2/package-data.mk