diff --git a/configure.ac b/configure.ac
index b728ad096..86f4941d8 100644
--- a/configure.ac
+++ b/configure.ac
@@ -1238,11 +1238,7 @@ AC_ARG_ENABLE(cmdlib,
 	      CMDLIB=$enableval, CMDLIB="no")
 AC_MSG_RESULT([$CMDLIB])
 AC_SUBST([LVM2CMD_LIB])
-AS_IF([test "$CMDLIB" = "yes"], [
-	LVM2CMD_LIB="-llvm2cmd"
-], [
-	LVM2CMD_LIB=""
-])
+AS_IF([test "$CMDLIB" = "yes"], [LVM2CMD_LIB="-llvm2cmd"], [LVM2CMD_LIB=])
 
 ################################################################################
 dnl -- Enable D-Bus service
@@ -1262,7 +1258,7 @@ AS_IF([test "$BUILD_LVMDBUSD" = "yes"], [
 	unset am_cv_python_pythondir am_cv_python_version am_cv_python_pyexecdir
 	unset ac_cv_path_PYTHON_CONFIG ac_cv_path_ac_pt_PYTHON_CONFIG
 	m4_define_default([_AM_PYTHON_INTERPRETER_LIST],[ python3 python2 python dnl
-	python3.9 python3.8 python3.7 python3.6 python3.5 python3.4 python3.3 python3.2 python3.1 python3.0 dnl
+	python3.12 python3.11 python3.10 python3.9 python3.8 python3.7 python3.6 python3.5 python3.4 python3.3 python3.2 python3.1 python3.0 dnl
 	python2.7 python2.6 python2.5 python2.4 python2.3 python2.2 python2.1 python2.0 ])
 	AM_PATH_PYTHON([3])
 	PYTHON3=$PYTHON
@@ -1273,12 +1269,8 @@ AS_IF([test "$BUILD_LVMDBUSD" = "yes"], [
 	AS_IF([test -z "$PYTHON3_CONFIG"], [
 		AC_MSG_ERROR([python3 headers are required for --enable-python3_bindings or --enable-dbus-service but cannot be found])
 	])
-	PYTHON3_INCDIRS=`"$PYTHON3_CONFIG" --includes`
-	PYTHON3_LIBDIRS=`"$PYTHON3_CONFIG" --libs`
 	PYTHON3DIR=$pythondir
-	AS_IF([test "$PYTHON3_BINDINGS" = "yes"], [
-		PYTHON_BINDINGS="yes"
-	])
+	AS_IF([test "$PYTHON3_BINDINGS" = "yes"], [PYTHON_BINDINGS="yes"])
 
 	# To get this macro, install autoconf-archive package then run autoreconf
 	AX_PYTHON_MODULE([pyudev], [Required], python3)