X-Git-Url: http://www.chiark.greenend.org.uk/ucgi/~ianmdlvl/git?p=adns.git;a=blobdiff_plain;f=configure.in;h=7a7a59d8af759f762822e3f6b036721a72dd3af0;hp=8d40cc1719d59b46f671d6226b318f3710ca7ad8;hb=eec1d9c837c2b0f0c64d74a3dbf25732c7c475f2;hpb=df1d1f3a163c7ee7b5abb17a283f1107012a37f6

diff --git a/configure.in b/configure.in
index 8d40cc1..7a7a59d 100644
--- a/configure.in
+++ b/configure.in
@@ -20,6 +20,7 @@ AC_INIT(src/adns.h)
 AC_CONFIG_HEADER(src/config.h)
 AC_PROG_CC
 AC_PROG_RANLIB
+AC_CHECK_LIB(socket,socket)
 ADNS_C_GCCATTRIB
 
 AC_SUBST(WARNS)