Makefile.am, configure.ac: Build pathmtu unconditionally.

It's notionally portable nowadays, so shouldn't be restricted to Linux
only.

diff --git a/Makefile.am b/Makefile.am
index c3d5bf6726453f92a9d2af64f3318aed0c4496a5..1576daa99d918a851efd8be2b513083240a4a517 100644 (file)
--- a/Makefile.am
+++ b/Makefile.am
@@ -41,9 +41,7 @@ SUBDIRS                       += pkstream
 SUBDIRS                        += init
 
 ## Path MTU discovery.
-if PATHMTU
 SUBDIRS                        += pathmtu
-endif
 
 ## Wireshark.
 if HAVE_WIRESHARK

diff --git a/configure.ac b/configure.ac
index 66d216d0c5884df1cd30cdea19f5dec00688915f..ad39a1f40bda9d543a20058b71de00f78765457a 100644 (file)
--- a/configure.ac
+++ b/configure.ac
@@ -122,19 +122,6 @@ AC_ARG_WITH([tracing],
              AC_DEFINE([NTRACE], [1], [Disable all tracing.])],
            [:])
 
-dnl--------------------------------------------------------------------------
-dnl Path MTU discovery.
-
-case $host_os in
-  linux*)
-    pmtu=yes
-    ;;
-  *)
-    pmtu=no
-    ;;
-esac
-AM_CONDITIONAL([PATHMTU], [test $pmtu = yes])
-
 dnl--------------------------------------------------------------------------
 dnl Tunnel devices.