On Tuesday, 2018-07-17 09:01:46 -0400, mesa-dev-boun...@lists.freedesktop.org
wrote:
> On Mon, Apr 16, 2018 at 5:19 PM, Dylan Baker <dy...@pnwbakers.com> wrote:
> > Quoting Jan Alexander Steffens (heftig) (2018-04-14 10:23:20)
> >> This is for parity with autotools. We were suddenly getting assertion
> >> failures after switching to meson, see [1].
> >>
> >> [1]: https://bugs.archlinux.org/task/58218
> >>
> >> Signed-off-by: Jan Alexander Steffens (heftig) <jan.steff...@gmail.com>
> >> ---
> >> meson.build | 2 ++
> >> 1 file changed, 2 insertions(+)
> >>
> >> diff --git a/meson.build b/meson.build
> >> index a4dfa62255..931e0389e6 100644
> >> --- a/meson.build
> >> +++ b/meson.build
> >> @@ -705,6 +705,8 @@ endif
> >> # Define DEBUG for debug builds only (debugoptimized is not included on
> >> this one)
> >> if get_option('buildtype') == 'debug'
> >> pre_args += '-DDEBUG'
> >> +else
> >> + pre_args += '-DNDEBUG'
> >> endif
> >>
> >> if get_option('shader-cache')
> >> --
> >> 2.16.2
> >
> > NAK.
> >
> > meson has -Db_ndebug for controlling NDEBUG, which is done separately from
> > optimization levels, this is in our documentation as well as the meson
> > documentation. For builds without asserts, set b_ndebug=true.
> >
>
> Is it possible to make b_ndebug default to true for release builds?
> That would be far less surprising..
Since 0.45 (we support 0.44.1 right now, so we would need to bump),
b_ndebug is no longer a boolean, but now accepts `if-release` as well.
If that's the preferred solution, I can send this patch:
----8<----
diff --git a/meson.build b/meson.build
index c62cdd0e395259ec984e..eb90f4cf9b265435fb19 100644
--- a/meson.build
+++ b/meson.build
@@ -25,8 +25,8 @@ project(
[find_program('python', 'python2', 'python3'), 'bin/meson_get_version.py']
).stdout(),
license : 'MIT',
- meson_version : '>= 0.44.1',
- default_options : ['buildtype=debugoptimized', 'c_std=c99', 'cpp_std=c++11']
+ meson_version : '>= 0.45',
+ default_options : ['buildtype=debugoptimized', 'b_ndebug=if-release',
'c_std=c99', 'cpp_std=c++11']
)
cc = meson.get_compiler('c')
---->8----
Dylan, thoughts?
PS:
Rob, your emails are still appearing as
From: mesa-dev-boun...@lists.freedesktop.org
You might want to change this so people know it's you, and can reply
to you directly :)
>
> BR,
> -R
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