[llvm-dev] building llvm 7.0 for postgres 11

Philip Pfaffe via llvm-dev llvm-dev at lists.llvm.org
Thu Jan 10 10:01:07 PST 2019


Hi Reiner,

building Release mode significantly reduces the binary size.

Cheers,
Philip

On Thu, Jan 10, 2019 at 6:58 PM reiner peterke via llvm-dev <
llvm-dev at lists.llvm.org> wrote:

> Hi
> I hope this is the right place to post this.
> I am trying to build llvm-7.0 for use with postgres-11 jit compilation.
>
> My issues is the size of llvm. when i build it takes 30gb. bin/ is 17gb
> and lib/ is 12gb.
> this seems quite large and as i'm trying to work with this in docker
> containers the size is make my them a bit unwieldy.
>
> Is there a way to compile llvm to have a smaller footprint?
>
> right now all i do is run make, then make.
> am i new to llvm so any help would be appreciated.
>
> thanks
>
> reiner
>
> sent by smoke signals at great danger to my self.
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> llvm-dev at lists.llvm.org
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