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authorkrasimir <krasimir@chalmers.se>2008-09-10 08:55:16 +0000
committerkrasimir <krasimir@chalmers.se>2008-09-10 08:55:16 +0000
commitc4c1f6d076f8301c6b417badd037dfefbf6d414d (patch)
tree6221ae0275a2d30c892fa710c8d2f0a9959c4112 /src/GF/Compile.hs
parent5210d1745c519502bab2df266424331ad1f51b5c (diff)
print the search path when we can't find a module
Diffstat (limited to 'src/GF/Compile.hs')
-rw-r--r--src/GF/Compile.hs6
1 files changed, 4 insertions, 2 deletions
diff --git a/src/GF/Compile.hs b/src/GF/Compile.hs
index 69ada9e1a..92a956d5f 100644
--- a/src/GF/Compile.hs
+++ b/src/GF/Compile.hs
@@ -38,6 +38,7 @@ import System.FilePath
import System.Time
import qualified Data.Map as Map
import qualified Data.Set as Set
+import Data.List(nub)
import PGF.Check
import PGF.Data
@@ -108,8 +109,9 @@ compileModule opts1 env file = do
let opts = addOptions opts0 opts1
let fdir = dropFileName file
let ps0 = moduleFlag optLibraryPath opts
- ps2 <- ioeIO $ extendPathEnv $ fdir : ps0
- let ps = ps2 ++ map (fdir </>) ps0
+ ps1 <- ioeIO $ extendPathEnv $ fdir : ps0
+ let ps2 = ps1 ++ map (fdir </>) ps0
+ ps <- ioeIO $ fmap nub $ mapM canonicalizePath ps2
ioeIO $ putIfVerb opts $ "module search path:" +++ show ps ----
let (_,sgr,rfs) = env
files <- getAllFiles opts ps rfs file