Re: [PATCH 4/7] meson: use precompiled headers for unit tests

From: Kaartic Sivaraam <kaartic.sivaraam@gmail.com>
Date: Oct 5, 2026, 09:34 UTC
Message-ID: <eb0432fa-a595-4690-bf13-baffb306cc3a@gmail.com>
In-Reply-To: <20260924-pks-meson-improvements-v1-4-90b7f79f1c4e@pks.im>

On 9/24/26 19:39, Patrick Steinhardt wrote:

Show 33 quoted lines

> 
> diff --git a/t/meson.build b/t/meson.build
> index 3ca7b27104..9f1ee9ad59 100644
> --- a/t/meson.build
> +++ b/t/meson.build
> @@ -30,7 +30,6 @@ clar_test_suites = [
>   ]
>   
>   clar_sources = [
> -  'unit-tests/clar/clar.c',
>     'unit-tests/unit-test.c',
>     'unit-tests/lib-oid.c',
>     'unit-tests/lib-reftable.c'
> @@ -49,7 +48,7 @@ clar_decls_h = custom_target(
>   )
>   clar_sources += clar_decls_h
>   
> -clar_sources += custom_target(
> +clar_suite_h = custom_target(
>     input: clar_decls_h,
>     output: 'clar.suite',
>     command : [
> @@ -66,6 +65,13 @@ clar_unit_tests = executable('unit-tests',
>     c_args: [
>       '-DGIT_CLAR_DECLS_H="' + clar_decls_h.full_path() + '"',
>     ],
> +  c_pch: '../tools/precompiled.h',
> +  link_with: static_library('clar',
> +    sources: [
> +      'unit-tests/clar/clar.c',
> +      clar_suite_h,
> +    ],
> +  ),

Compiling this separately as a static library is cool but now clar.c does not get the libgit_c_args it was getting through the dependencies of the unit-tests executable. Is this something that we need to correct?

>     dependencies: [libgit_commonmain],
>   )
>   test('unit-tests', clar_unit_tests, kwargs: test_kwargs)
>

-- 
Sivaraam