diff options
| -rw-r--r-- | configure.ac | 12 |
1 files changed, 10 insertions, 2 deletions
diff --git a/configure.ac b/configure.ac index e1c1dac..59e5015 100644 --- a/configure.ac +++ b/configure.ac @@ -96,8 +96,16 @@ AC_CHECK_LIB(socket, connect) AC_CHECK_FUNC(res_query, , [AC_CHECK_LIB(resolv, res_query, [], - [ AC_CHECK_LIB(bind, res_query, - [], [ AC_MSG_ERROR(res_query not found) ] ) ] ) + [ save_libs="$LIBS" + LIBS="-lresolv $LIBS" + AC_MSG_CHECKING([for res_query in -lresolv (alternate version)]) + AC_LINK_IFELSE( + [AC_LANG_PROGRAM([[#include <resolv.h>]], [[res_query(0,0,0,0,0)]])], + [ AC_MSG_RESULT(yes) ], + [ AC_MSG_RESULT(no) + LIBS="$save_libs" + AC_CHECK_LIB(bind, res_query, + [], [ AC_MSG_ERROR(res_query not found) ] ) ] ) ] ) ] ) |