[cfe-dev] Proposal: Enable BUILD_SHARED_LIBS=ON by default for debug build.

David Blaikie via cfe-dev cfe-dev at lists.llvm.org
Fri Jan 29 07:53:05 PST 2016


Ah, handy - thanks!
On Jan 29, 2016 4:00 AM, "Daniel Sanders" <Daniel.Sanders at imgtec.com> wrote:

> Hi,
>
>
>
> I enabled BUILD_SHARED_LIBS=ON for the llvm-mips-linux builder when I
> switched it over to cmake.
>
>
>
> *From:* cfe-dev [mailto:cfe-dev-bounces at lists.llvm.org] *On Behalf Of *Yin
> Ma via cfe-dev
> *Sent:* 28 January 2016 23:59
> *To:* 'David Blaikie'; 'Jonathan Roelofs'
> *Cc:* 'llvm-dev'; 'cfe-dev'
> *Subject:* Re: [cfe-dev] Proposal: Enable BUILD_SHARED_LIBS=ON by default
> for debug build.
>
>
>
> Hi David,
>
>
>
> It is O.K. I just hope BUILD_SHARED_LIBS=ON is tested when a patch is
>
> merged. Yesterday, I found the tip failed to build with ON. Today, tip is
>
> O.K to build in shared linking.
>
>
>
> Yin
>
>
>
> *From:* David Blaikie [mailto:dblaikie at gmail.com]
> *Sent:* Thursday, January 28, 2016 3:50 PM
> *To:* Jonathan Roelofs
> *Cc:* Yin Ma; llvm-dev; cfe-dev
> *Subject:* Re: [cfe-dev] Proposal: Enable BUILD_SHARED_LIBS=ON by default
> for debug build.
>
>
>
>
>
>
>
> On Thu, Jan 28, 2016 at 3:06 PM, Jonathan Roelofs <
> jonathan at codesourcery.com> wrote:
>
>
>
> On 1/28/16 4:00 PM, Yin Ma via cfe-dev wrote:
>
> Hi David,
>
> I assume you have a powerful machine. Our drive space is on network mounted
>
> machined by IT department. The machine is default Ubuntu setup with 8
> cores.
>
>
> It helps a lot to build on a non-NFS scratch disk.  Is your /tmp network
> mounted too? If not, I'd suggest building there.
>
>
>
> Yeah, building on a network attached storage would be pretty painful, I
> imagine.
>
> You can of course use a shared build yourself, it may be better for your
> use/scenarios of course - I'm just pointing out that there's lots of us for
> which it isn't the best option, enough so that I wouldn't be confident
> about changing the default.
>
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