Fixed check for setsockopt

2003-11-14 13:33:11 +00:00
parent 7836f927b3
commit 69bbe71607
1 changed files with 4 additions and 3 deletions
--- a/configure.ac
+++ b/configure.ac
@@ -171,9 +171,10 @@ tar_save_LIBS=$LIBS
  AC_SEARCH_LIBS(setsockopt, [socket], ,
    [AC_SEARCH_LIBS(setsockopt, [socket], , , [-lnsl])])
  AC_SEARCH_LIBS(setsockopt, [nsl])
-  if test " $LIBS" != " $tar_save_LIBS"; then
-    LIB_SETSOCKOPT=$ac_cv_search_setsockopt
-  fi
+
+  case "$ac_cv_search_setsockopt" in
+    -l*) LIB_SETSOCKOPT=$ac_cv_search_setsockopt
+  esac
  AC_SUBST(LIB_SETSOCKOPT)
 LIBS=$tar_save_LIBS