[Scons-users] Using Linker Plugin with Scons

William Deegan bill at baddogconsulting.com
Mon Oct 21 04:03:57 EDT 2013


Justin,

Please take a look at the manpage.
You're looking for *LINKFLAGS

Depending on what you are linking, you'll need to add it to the appropriate version of this flag(s).

-Bill
On Oct 20, 2013, at 8:24 PM, Justin Zane Chudgar <justin at justinzane.com> wrote:


> When compiling with clang/clang++ and any of the options that output LLVM IR,

> for example `-O4`, on compilation it is necessary to use the LLVM gold linker

> plugin. This involved adding

> `-Xlinker -plugin -Xlinker "/path/to/LLVMgold.so"`.

>

> Though building everything with clang++ and -O4 and manually adding the above

> options to the failed link command works, I cannot figure out how to have

> scons do this.

>

> Thanks for any guidance.

>

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