X-Git-Url: http://www.chiark.greenend.org.uk/ucgi/~ian/git?a=blobdiff_plain;f=configure.in;h=8bc960e3ad69dd07986c7dfc8ef7d2735fc53bac;hb=d3fe100dfc120244d316e083ce87b1eb130fe4fd;hp=3fc0cd21f2404f6c750eea1dfd9cde615a9a0b95;hpb=8dea8d37a13fcc615daba3375809900f04a2e5a2;p=secnet.git

diff --git a/configure.in b/configure.in
index 3fc0cd2..8bc960e 100644
--- a/configure.in
+++ b/configure.in
@@ -21,12 +21,18 @@ AC_CHECK_SIZEOF(unsigned int)
 AC_CHECK_SIZEOF(unsigned short)
 AC_CHECK_SIZEOF(unsigned char)
 
+dnl the order in which libraries is checked is important
+dnl eg. adns on Solaris 2.5.1 depends on -lnsl and -lsocket
 AC_CHECK_LIB(gmp,mpz_init_set_str)
 AC_CHECK_LIB(gmp2,mpz_init_set_str)
+AC_CHECK_LIB(gmp,__gmpz_init_set_str)
 AC_CHECK_LIB(fl,yywrap)
-AC_CHECK_LIB(adns,adns_init)
+AC_CHECK_LIB(nsl,inet_ntoa)
 AC_CHECK_LIB(getopt,getopt_long)
 AC_CHECK_LIB(gnugetopt,getopt_long)
+AC_CHECK_LIB(socket,socket)
+AC_CHECK_LIB(resolv,inet_aton)
+AC_CHECK_LIB(adns,adns_init)
 
 dnl check for getopt in standard library
 AC_SUBST(LIBOBJS)