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-rw-r--r--configure.ac14
1 files changed, 14 insertions, 0 deletions
diff --git a/configure.ac b/configure.ac
index e1f8858..2026128 100644
--- a/configure.ac
+++ b/configure.ac
@@ -462,6 +462,20 @@ AC_SEARCH_LIBS([sched_yield], [rt posix4],
config_libs="$config_libs $LIB_SCHED_YIELD"
fi])
+LIB_NETWORK=
+AC_SUBST([LIB_NETWORK])
+AC_SEARCH_LIBS([inet_addr], [nsl],
+ [if test "$ac_cv_search_inet_addr" != "none required"; then
+ LIB_NETWORK=$ac_cv_search_inet_addr
+ fi])
+AC_SEARCH_LIBS([socket], [socket],
+ [if test "$ac_cv_search_socket" != "none required"; then
+ LIB_NETWORK="$ac_cv_search_socket $LIB_NETWORK"
+ fi], [], [$LIB_NETWORK])
+if test "x$LIB_NETWORK" != x; then
+ config_libs="$config_libs $LIB_NETWORK"
+fi
+
# Check for optional readline support
GNUPG_CHECK_READLINE