From ee32cd45713410cc5230bb08bd7dbe2676ff5eaa Mon Sep 17 00:00:00 2001
From: Meta Vens <rwvens@hotmail.com>
Date: Mon, 14 Sep 2026 18:00:11 +0200
Subject: [PATCH] Scope the CultLib pin guard to projects that reference
 CultMath

Directory.Build.targets is imported by Unity's generated root csprojs too,
which take CultMath from the UPM DLL, so IDE builds of Assembly-CSharp broke
whenever the sibling CultLib was dirty, elsewhere, or missing. The guard now
runs only when a ProjectReference names the CultMath project under
CultLibRoot: Aetheria.Shared directly, AetherDb through the SDK's
transitive project references.

Checked: Assembly-CSharp skips the target; Aetheria.Shared still fails on a
wrong CultLibRevision, on CULTLIB_ROOT pointing at a scratch clone on another
commit, and AetherDb fails on that clone made dirty.

Co-Authored-By: Claude Opus 5 <noreply@anthropic.com>
---
 Directory.Build.targets | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/Directory.Build.targets b/Directory.Build.targets
index aaccbd63d..5bb98fe75 100644
--- a/Directory.Build.targets
+++ b/Directory.Build.targets
@@ -1,7 +1,7 @@
 <Project>
   <Target Name="VerifyCultLibRevision"
           BeforeTargets="ResolveProjectReferences"
-          Condition="'$(SkipCultLibRevisionCheck)' != 'true'">
+          Condition="'$(SkipCultLibRevisionCheck)' != 'true' and '@(ProjectReference->AnyHaveMetadataValue('Identity', '$(CultLibRoot)\packages\cultmath\src\CultMath\CultMath.csproj'))' == 'true'">
     <Error Condition="!Exists('$(CultLibRoot)\packages\cultmath\src\CultMath\CultMath.csproj')"
            Text="CultLibRoot '$(CultLibRoot)' does not contain the required CultMath project." />
     <Exec Command="&quot;$(GitExecutable)&quot; -C &quot;$(CultLibRoot)&quot; rev-parse HEAD"