[Haskell-cafe] 64 bit generic link warning on every compile

Ozgur Akgun ozgurakgun at gmail.com
Sat Apr 16 13:27:20 CEST 2011


"The -read_only_relocs flag is no longer used on OS X 64, which eliminates
some warnings."

http://www.haskell.org/ghc/docs/7.0.3/html/users_guide/release-7-0-3.html

HTH,
Ozgur

On 16 April 2011 03:47, Andrew Pennebaker <andrew.pennebaker at gmail.com>wrote:

> GHC 7 compiles fine, but there's an additional warning during linking.
>
> $ system_profiler SPSoftwareDataType | grep "System Version"
>       System Version: Mac OS X 10.6.7 (10J869)
> $ ghc --version
> The Glorious Glasgow Haskell Compilation System, version 7.0.2
> $ cat hello.hs
> #!/usr/bin/env runhaskell
>
> module Main where
>
> main :: IO ()
> main = putStrLn "Hello World"
> $ ghc --make hello.hs
> [1 of 1] Compiling Main             ( hello.hs, hello.o )
> Linking hello ...
> ld: warning: -read_only_relocs cannot be used with x86_64
> $ ./hello
> Hello World
>
> Cheers,
>
> Andrew Pennebaker
> www.yellosoft.us
>
> _______________________________________________
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> Haskell-Cafe at haskell.org
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>
>


-- 
Ozgur Akgun
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