Fix OpenVINO GenAI build with GCC 16

2026-09-24 14:26:29 -05:00
1 parent 9719f061e6
commit c330ee34a1
@@ -29,15 +29,18 @@ _commit=7ea2546852a382cd16bd22dea0cfad2db70ed744
 source=(
    "openvino.genai::git+$url.git#commit=$_commit"
    'gcc-16-char8_t.patch'
+    'linear-attention-guard-constructor.patch'
 )
 sha256sums=(
    'SKIP'
    '6e685c1e45d4b2314fd55e2f791846cc9086413ba62a6bb5e31be5a5878a243c'
+    '61958d64dd7510ff0cb6da010f26fddba3e5dbc38691828163a63d54951d1b2a'
 )

 prepare() {
    cd openvino.genai
    patch -Np1 -i "$srcdir/gcc-16-char8_t.patch"
+    patch -Np1 -i "$srcdir/linear-attention-guard-constructor.patch"
    git submodule update --init --recursive
 }

@@ -0,0 +1,14 @@
+diff --git a/src/cpp/src/continuous_batching/pipeline_impl.cpp b/src/cpp/src/continuous_batching/pipeline_impl.cpp
+--- a/src/cpp/src/continuous_batching/pipeline_impl.cpp
+++ b/src/cpp/src/continuous_batching/pipeline_impl.cpp
+@@ -529,6 +529,10 @@ void ContinuousBatchingPipeline::ContinuousBatchingImpl::step() {
+         const Scheduler::Output& m_scheduler_output;
+         bool m_armed = true;
+ 
+        BorrowedLinearAttentionRowsGuard(ContinuousBatchingImpl& impl, const Scheduler::Output& scheduler_output)
+            : m_impl(impl), m_scheduler_output(scheduler_output) {
+        }
+
+         ~BorrowedLinearAttentionRowsGuard() {
+             if (m_armed) {
+                 m_impl._release_linear_attention_borrowed_rows(m_scheduler_output);