X-Git-Url: https://git.decadent.org.uk/gitweb/?p=nfs-utils.git;a=blobdiff_plain;f=configure.in;h=0ccc6b201d65053377be2d752a81ce35d5d45e8a;hp=a70b70897474bf2231fe5ca10e0e51c02acf2840;hb=6e18539119224c930760ab801c24efe92b809a1e;hpb=bb39384a6cfdd1a0e3c2d3cad2ebfd0c6e5c5fef

diff --git a/configure.in b/configure.in
index a70b708..0ccc6b2 100644
--- a/configure.in
+++ b/configure.in
@@ -147,8 +147,13 @@ AC_BSD_SIGNALS
 dnl *************************************************************
 dnl * Check for required libraries
 dnl *************************************************************
-AC_CHECK_LIB(socket, main, [LIBSOCKET="-lnsl"])
-AC_CHECK_LIB(nsl, main,	[LIBNSL="-lnsl"])
+AC_CHECK_FUNC(gethostbyname, , [AC_CHECK_LIB(nsl, gethostbyname, [LIBNSL="-lnsl"])])
+AC_SUBST(LIBNSL)
+
+AC_CHECK_FUNC(connect, ,
+      AC_CHECK_LIB(socket, connect, [LIBSOCKET="-lsocket"],
+                AC_MSG_ERROR(Function 'socket' not found.), $LIBNSL))
+
 AC_CHECK_LIB(crypt, crypt, [LIBCRYPT="-lcrypt"])
 if test "$enable_nfsv4" = yes; then
     AC_CHECK_LIB(event, event_dispatch, [libevent=1], AC_MSG_ERROR([libevent needed for nfsv4 support]))
@@ -170,7 +175,6 @@ if test "$knfsd_cv_glibc2" = no; then
     AC_CHECK_LIB(bsd, daemon, [LIBBSD="-lbsd"])
 fi
 AC_SUBST(LIBSOCKET)
-AC_SUBST(LIBNSL)
 AC_SUBST(LIBCRYPT)
 AC_SUBST(LIBBSD)