  Copyright 2012 - 2014 Samplecount S.L.
--
  Licensed under the Apache License , Version 2.0 ( the " License " ) ;
-- you may not use this file except in compliance with the License.
-- You may obtain a copy of the License at
--
--     -2.0
--
-- Unless required by applicable law or agreed to in writing, software
  distributed under the License is distributed on an " AS IS " BASIS ,
-- WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
-- See the License for the specific language governing permissions and
-- limitations under the License.

module Development.Shake.Language.C.Host.Linux (
  getHostToolChain
) where

import Development.Shake
import Development.Shake.Language.C.Target
import Development.Shake.Language.C.Target.Linux
import Development.Shake.Language.C.ToolChain
import System.Process (readProcess)

-- | Get host architecture.
getHostArch :: IO Arch
getHostArch = do
    arch <- fmap (head.lines) $ readProcess "uname" ["-m"] ""
    return $ case arch of
        "i386" -> X86 I386
        "i686" -> X86 I686
        "x86_64" -> X86 X86_64
        "armv7l" -> Arm Armv7
        _ -> error $ "Unknown host architecture " ++ arch

-- | Get host toolchain.
getHostToolChain :: IO (Target, Action ToolChain)
getHostToolChain = do
    t <- fmap target getHostArch
    return (t, return $ toolChain GCC)


 you may not use this file except in compliance with the License.
 You may obtain a copy of the License at

     -2.0

 Unless required by applicable law or agreed to in writing, software
 WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
 See the License for the specific language governing permissions and
 limitations under the License.
 | Get host architecture.
 | Get host toolchain.
  Copyright 2012 - 2014 Samplecount S.L.
  Licensed under the Apache License , Version 2.0 ( the " License " ) ;
  distributed under the License is distributed on an " AS IS " BASIS ,

module Development.Shake.Language.C.Host.Linux (
  getHostToolChain
) where

import Development.Shake
import Development.Shake.Language.C.Target
import Development.Shake.Language.C.Target.Linux
import Development.Shake.Language.C.ToolChain
import System.Process (readProcess)

getHostArch :: IO Arch
getHostArch = do
    arch <- fmap (head.lines) $ readProcess "uname" ["-m"] ""
    return $ case arch of
        "i386" -> X86 I386
        "i686" -> X86 I686
        "x86_64" -> X86 X86_64
        "armv7l" -> Arm Armv7
        _ -> error $ "Unknown host architecture " ++ arch

getHostToolChain :: IO (Target, Action ToolChain)
getHostToolChain = do
    t <- fmap target getHostArch
    return (t, return $ toolChain GCC)
