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Re: [PATCH 3/4] build: Don't make object files for dtrace on macOS
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From: |
Daniel P . Berrangé |
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Subject: |
Re: [PATCH 3/4] build: Don't make object files for dtrace on macOS |
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Date: |
Thu, 16 Jul 2020 09:54:59 +0100 |
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User-agent: |
Mutt/1.14.5 (2020-06-23) |
On Thu, Jul 16, 2020 at 11:17:53AM +0300, Roman Bolshakov wrote:
> dtrace on macOS uses unresolved symbols with a special prefix to define
> probes [1], only headers should be generated for USDT (dtrace(1)). But
> it doesn't support backwards compatible no-op -G flag [2] and implicit
> build rules fail.
>
> 1. https://markmail.org/message/6grq2ygr5nwdwsnb
> 2. https://markmail.org/message/5xrxt2w5m42nojkz
>
> Cc: Cameron Esfahani <dirty@apple.com>
> Signed-off-by: Roman Bolshakov <r.bolshakov@yadro.com>
> ---
> Makefile.objs | 2 ++
> 1 file changed, 2 insertions(+)
Reviewed-by: Daniel P. Berrangé <berrange@redhat.com>
Regards,
Daniel
--
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- [PATCH 0/4] Add dtrace support on macOS, Roman Bolshakov, 2020/07/16
- [PATCH 1/4] scripts/tracetool: Fix dtrace generation for macOS, Roman Bolshakov, 2020/07/16
- [PATCH 2/4] scripts/tracetool: Use void pointer for vcpu, Roman Bolshakov, 2020/07/16
- [PATCH 3/4] build: Don't make object files for dtrace on macOS, Roman Bolshakov, 2020/07/16
- Re: [PATCH 3/4] build: Don't make object files for dtrace on macOS,
Daniel P . Berrangé <=
- [PATCH 4/4] net/colo: Match is-enabled probe to tracepoint, Roman Bolshakov, 2020/07/16
- Re: [PATCH 0/4] Add dtrace support on macOS, Daniel P . Berrangé, 2020/07/16