Drop LIBUDEV_I_KNOW_THE_API_IS_SUBJECT_TO_CHANGE check that is not part of modern...

diff --git a/configure.ac b/configure.ac
index a7209f2..3573326 100644 (file)
--- a/configure.ac
+++ b/configure.ac
@@ -115,8 +115,7 @@ AC_TYPE_UID_T
 
 AC_SYS_LARGEFILE
 
-PKG_CHECK_MODULES([LIBUDEV], [libudev])
-AC_DEFINE([LIBUDEV_I_KNOW_THE_API_IS_SUBJECT_TO_CHANGE], 1, [I know the API is subject to change.])
+PKG_CHECK_MODULES([LIBUDEV], [libudev >= 143])
 
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