Stirling-PDF: patch libicudata execstack flag for LXC container compatibility (#15531)

ct/stirling-pdf.sh

@@ -38,6 +38,11 @@ function update_script() {
     PYTHON_VERSION="3.12" setup_uv
     JAVA_VERSION="25" setup_java
 
+    msg_info "Patching Native Libraries for LXC Compatibility"
+    ensure_dependencies patchelf
+    find /usr/lib -name "libicudata.so.*" -exec patchelf --clear-execstack {} \; || true
+    msg_ok "Patched Native Libraries"
+
     msg_info "Stopping Services"
     systemctl stop stirlingpdf libreoffice-listener unoserver
     msg_ok "Stopped Services"

install/stirling-pdf-install.sh

@@ -27,7 +27,8 @@ $STD apt install -y \
   fonts-urw-base35 \
   qpdf \
   poppler-utils \
-  jbig2
+  jbig2 \
+  patchelf
 msg_ok "Installed Dependencies"
 
 PYTHON_VERSION="3.12" setup_uv
@@ -115,6 +116,10 @@ EOF
 fi
 msg_ok "Created Environment Variables"
 
+msg_info "Patching Native Libraries for LXC Compatibility"
+find /usr/lib -name "libicudata.so.*" -exec patchelf --clear-execstack {} \; || true
+msg_ok "Patched Native Libraries"
+
 msg_info "Refreshing Font Cache"
 $STD fc-cache -fv
 msg_ok "Font Cache Updated"