[LLVMdev] Cygwin release build error

Reid Spencer rspencer at reidspencer.com
Wed Feb 28 08:15:52 PST 2007


On Wed, 2007-02-28 at 15:40 +0000, Aaron Gray wrote:
> I am getting an "--emit-llvm is not supported in this configuration"
> error on a release build on Cygwin, the debug build is fine.
>     make[3]: Entering directory
> `/usr/build/llvm/runtime/GCCLibraries/libc'
>     llvm[3]: Compiling atox.c for Release build (bytecode)
>     llvm-gcc: --emit-llvm is not supported in this configuration.
>     make[3]: ***
> [/usr/build/llvm/runtime/GCCLibraries/libc/Release/atox.ll] Error 1 
> This is the same error that appears alot of times on the 'make check'
> of the debug build.
> What is going on here please ?

Sounds to me like the llvm-gcc being used wasn't configured using
--with-llvm=. That message occurs when llvm-gcc is built
"normally" (without using llvm). 

> Aaron
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