Allow redirection of -ddump-* to file

[ghc-hetmet.git] / compiler / main / StaticFlags.hs

diff --git a/compiler/main/StaticFlags.hs b/compiler/main/StaticFlags.hs
index e71c5c7..f9312a2 100644 (file)
--- a/compiler/main/StaticFlags.hs
+++ b/compiler/main/StaticFlags.hs
@@ -57,6 +57,7 @@ module StaticFlags (
        -- Related to linking
        opt_PIC,
        opt_Static,
+       opt_HardwireLibPaths,
 
        -- misc opts
        opt_IgnoreDotGhci,
@@ -328,6 +329,7 @@ opt_PIC                         = True
 opt_PIC                         = lookUp FSLIT("-fPIC")
 #endif
 opt_Static                     = lookUp  FSLIT("-static")
+opt_HardwireLibPaths           = lookUp  FSLIT("-fhardwire-lib-paths")
 opt_Unregisterised             = lookUp  FSLIT("-funregisterised")
 
 -- Derived, not a real option.  Determines whether we will be compiling
@@ -368,6 +370,7 @@ isStaticFlag f =
        "fexcess-precision",
        "funfolding-update-in-place",
        "static",
+       "fhardwire-lib-paths",
        "funregisterised",
        "fext-core",
        "fcpr-off",
@@ -409,7 +412,7 @@ decodeSize str
   | c == "G" || c == "g" = truncate (n * 1000 * 1000 * 1000)
   | otherwise            = throwDyn (CmdLineError ("can't decode size: " ++ str))
   where (m, c) = span pred str
-        n      = read m  :: Double
+        n      = readRational m
        pred c = isDigit c || c == '.'