commit c1d456f4fbf1409b4aa61bbf4d358ddf616353e0
Author: Matthias Andree <matthias.andree@gmx.de>
Date:   Sat Dec 20 10:03:56 2025 +0100

    Enable inotify support on FreeBSD 15.
    
    FreeBSD 15.0 has added Linux-compatible inotify support, so
    enable it by looking if the version matches. Since FreeBSD inotify has
    seen a few bug fixes in 2025H2, so only enable it if
    __FreeBSD_version >= 1500068.  The latter can be checked through
    osreldate.h or sys/param.h; the latter defines more macros that clash
    with dnsmasq's, such as MIN and MAX, so use the former.

diff --git a/src/config.h b/src/config.h
index 0994f95..191c72e 100644
--- a/src/config.h
+++ b/src/config.h
@@ -142,7 +142,8 @@ HAVE_LOOP
    include functionality to probe for and remove DNS forwarding loops.
 
 HAVE_INOTIFY
-   use the Linux inotify facility to efficiently re-read configuration files.
+   use the Linux and FreeBSD >= 15 inotify facility
+   to efficiently re-read configuration files.
 
 NO_ID
    Don't report *.bind CHAOS info to clients, forward such requests upstream instead.
@@ -378,6 +379,12 @@ HAVE_SOCKADDR_SA_LEN
 #if defined (HAVE_LINUX_NETWORK) && !defined(NO_INOTIFY)
 #define HAVE_INOTIFY
 #endif
+#if defined (__FreeBSD__) && __FreeBSD__ + 0 >= 15
+# include <osreldate.h>
+# if __FreeBSD_version >= 1500068 /* 15.0.0 */
+#  define HAVE_INOTIFY
+# endif
+#endif
 
 /* This never compiles code, it's only used by the makefile to fingerprint builds. */
 #ifdef DNSMASQ_COMPILE_FLAGS