From 2a468cc75003f5ad536ab96a4a46f82ca7997252 Mon Sep 17 00:00:00 2001
From: Pierre Tachoire <pierre@lightpanda.io>
Date: Mon, 12 Jan 2026 09:18:16 +0100
Subject: [PATCH] ci: split wpt build and run

vv8 build can pollute stdout output.
---
 .github/workflows/wpt.yml | 7 +++++--
 1 file changed, 5 insertions(+), 2 deletions(-)

diff --git a/.github/workflows/wpt.yml b/.github/workflows/wpt.yml
index fc8da414..3e936d84 100644
--- a/.github/workflows/wpt.yml
+++ b/.github/workflows/wpt.yml
@@ -30,8 +30,11 @@ jobs:
 
       - uses: ./.github/actions/install
 
-      - name: json output
-        run: zig build -Dprebuilt_v8_path=v8/libc_v8.a -Doptimize=ReleaseFast wpt -- --json > wpt.json
+      - name: build wpt
+        run: zig build -Dprebuilt_v8_path=v8/libc_v8.a -Doptimize=ReleaseFast wpt
+
+      - name: run test with json output
+        run:  ./zig-out/bin/lightpanda-wpt > wpt.json
 
       - name: write commit
         run: |