From ce5212cf31e88ae8adc8034ea16f60202e3e236c Mon Sep 17 00:00:00 2001
From: Jacob Heider <jacob@pkgx.dev>
Date: Tue, 18 Aug 2026 13:57:10 -0400
Subject: [PATCH] fix(surreal)

 closes #14093

 closes #14094

 closes #14095

 closes #14109
---
 projects/surrealdb.com/package.yml | 11 ++++++++++-
 1 file changed, 10 insertions(+), 1 deletion(-)

diff --git a/projects/surrealdb.com/package.yml b/projects/surrealdb.com/package.yml
index b9c159fc7a..10622a6dee 100644
--- a/projects/surrealdb.com/package.yml
+++ b/projects/surrealdb.com/package.yml
@@ -13,7 +13,8 @@ dependencies:
 
 build:
   dependencies:
-    rust-lang.org: ">=1.60"
+    # 1.96+ LLVM emits vpdpwssd.512 for diskann-vector on baseline x86-64
+    rust-lang.org: "~1.95"
     rust-lang.org/cargo: "*"
     gnu.org/patch: "*" # rquickjs-sys:build.rs:L132
   script:
@@ -23,6 +24,14 @@ build:
       prop: |
         1i #![recursion_limit = "256"]
       working-directory: surrealdb/server/src
+    # rustc 1.96+ / newer llvm: LoopVectorizer lowers i16 dots to
+    # llvm.x86.avx512.vpdpwssd.512 (signature mismatch / cannot select)
+    - run: cat $PROP >>config.toml
+      prop: |
+        [profile.release.package.diskann-vector]
+        opt-level = 1
+      working-directory: .cargo
+      if: linux/x86-64
     - cargo install --path . --locked --root {{prefix}}
   env:
     SURREAL_BUILD_METADATA: "pkgx"