Re: Porting GHC to QNXNTO ARM

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Somebody claiming to be Stephen Paul Weber wrote:
>I've decided to move on to the essential ARM port of my GHC=20
>cross-compiler.  I got pretty far.
>
>I also needed to install LLVM, since there is no native code generator for=
=20
>ARM.  However, it seems like something in the build system is not properly=
=20
>aware that I should be building for ARM, since the errors I'm getting (see=
=20
><http://pastie.org/pastes/5503341/text>) seem to contain x86 assembly.

This seems to have worked:

diff --git a/compiler/main/DriverPipeline.hs b/compiler/main/DriverPipeline=
=2Ehs
index fd5694f..80a7b99 100644
--- a/compiler/main/DriverPipeline.hs
+++ b/compiler/main/DriverPipeline.hs
@@ -1331,9 +1331,9 @@ runPhase LlvmOpt input_fn dflags
      output_fn <- phaseOutputFilename LlvmLlc
      io $ SysTools.runLlvmOpt dflags
                 ([ SysTools.FileOption "" input_fn,
                      SysTools.Option "-o",
-                    SysTools.FileOption "" output_fn]
+                    SysTools.FileOption "" output_fn, SysTools.Option "-mt=
riple=3Darm-unknown-nto-qnx8.0.0eabi"]
                  ++ optFlag
                  ++ [SysTools.Option tbaa]
                  ++ map SysTools.Option lo_opts)

Shouldn't we just always pass through the target triple?

--=20
Stephen Paul Weber, @singpolyma
See <http://singpolyma.net> for how I prefer to be contacted
edition right joseph

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