meson: Make tests run better on MSVC builds

Use compiler flags that would work on Visual Studio so that tests can
run much better than without.  Currently, one may need to set the
PKG_CONFIG envvar to `<pkg-config-executable> --msvc-syntax` for this to
work best.

diff --git a/tests/meson.build b/tests/meson.build
index 1f22ddaec346f9805b0c2bf42535bc615555cac4..1c5d738c18886c06530540a4185d294b3345d6aa 100644 (file)
--- a/tests/meson.build
+++ b/tests/meson.build
@@ -1371,13 +1371,23 @@ vala_flags = [
        '--disable-warnings',
        '--save-temps',
        '--cc', cc.cmd_array()[-1],
+       '-X', '-DGETTEXT_PACKAGE="valac"',
+]
+
+if cc.get_id() == 'msvc'
+vala_flags += [
+       '-X', '-Od',
+       '-X', 'gmodule-2.0.lib', # undefined reference to `g_module_open_full'
+]
+else
+vala_flags += [
        '-X', '-g',
        '-X', '-O0',
        '-X', '-pipe',
        '-X', '-lm',
        '-X', '-lgmodule-2.0', # undefined reference to `g_module_open_full'
-       '-X', '-DGETTEXT_PACKAGE="valac"',
 ]
+endif
 
 test_envars = [
        'G_DEBUG=fatal-warnings',