trying to build with only cargo in my test bed

smdview/blah/CMakeLists.txt

@@ -0,0 +1,24 @@
+cmake_minimum_required(VERSION 3.28)
+
+project(kirigami_rust)
+
+find_package(ECM 6.0 REQUIRED NO_MODULE)
+set(CMAKE_MODULE_PATH ${ECM_MODULE_PATH})
+include(KDEInstallDirs)
+include(ECMUninstallTarget)
+
+include(ECMFindQmlModule)
+ecm_find_qmlmodule(org.kde.kirigami REQUIRED)
+find_package(KF6 REQUIRED COMPONENTS QQC2DesktopStyle)
+
+add_custom_target(kirigami_rust
+    ALL
+    COMMAND cargo build --target-dir ${CMAKE_CURRENT_BINARY_DIR}
+)
+
+install(
+    PROGRAMS ${CMAKE_CURRENT_BINARY_DIR}/debug/kirigami_hello
+    DESTINATION ${KDE_INSTALL_BINDIR}
+)
+
+install(FILES org.kde.kirigami_rust.desktop DESTINATION ${KDE_INSTALL_APPDIR})

smdview/blah/build.rs

@@ -2,6 +2,7 @@ use cxx_qt_build::{CxxQtBuilder, QmlModule};
 
 fn main() {
     CxxQtBuilder::new()
+        .qt_module("Network")
         .qml_module(QmlModule {
             uri: "org.kde.simplemdviewer",
             qml_files: &["src/qml/Main.qml"],