PR merged https://github.com/MusicPlayerDaemon/MPD/pull/2584.patch
add missing headers (fix libcxx23)
--- a/src/CommandLine.cxx
+++ b/src/CommandLine.cxx
@@ -55,6 +55,7 @@
 #include "archive/ArchivePlugin.hxx"
 #endif
 
+#include <cstdlib>
 #include <fmt/core.h>
 
 namespace {
--- a/src/input/plugins/SmbclientInputPlugin.cxx
+++ b/src/input/plugins/SmbclientInputPlugin.cxx
@@ -10,6 +10,7 @@
 #include "PluginUnavailable.hxx"
 #include "system/Error.hxx"
 
+#include <exception>
 #include <libsmbclient.h>
 
 class SmbclientInputStream final : public InputStream {