What if you ran the program from within the directory that contains
git.exe? Can you check that the PATH environment variable is set correctly
from within the program?
On Thu, Oct 25, 2012 at 10:05 PM, José Pedro Magalhães
Hi all,
Consider the following program:
module Test where
import System.Process (readProcess)
main :: IO () main = readProcess "git" ["describe", "--tags"] "" >>= putStr
In Windows I get the following behaviour:
git --version git version 1.7.10.msysgit.1
ghc --version The Glorious Glasgow Haskell Compilation System, version 7.6.1
runghc Test Test: git: createProcess: does not exist (No such file or directory)
The same happens with GHC 7.4.2. In Linux, however, it works as expected:
$ git --version
git version 1.7.9.5 $ ghc --version The Glorious Glasgow Haskell Compilation System, version 7.4.1 $ runghc Test.hs Package-2.0-68-gacaf77a
Can anyone reproduce this result in Windows? Is this a bug or am I doing something wrong?
Thanks, Pedro
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