d: don't link against LIBS

[Akim Demaille]

commit 485ff72949b424ebaf461f84696edd168ae9f87f
Author: Akim Demaille <address@hidden>
Date:   Sat Mar 16 17:48:06 2019 +0100

    d: don't link against LIBS
    
    * tests/local.at (AT_COMPILE_D): Don't pass LIBS, dmd does not like
    being given -lintl.

diff --git a/tests/local.at b/tests/local.at
index 8ba82c4f..f8dbe0e5 100644
--- a/tests/local.at
+++ b/tests/local.at
@@ -972,8 +972,7 @@ AT_CHECK(m4_join([ ],
                  [$DC $DCFLAGS $3],
                  [m4_bmatch([$1], [[.]], [-c])],
                  [-of$1],
-                 [m4_default([$2], [m4_bpatsubst([$1], [\.o$]).d])],
-                 [m4_bmatch([$1], [[.]], [], [$LIBS])]),
+                 [m4_default([$2], [m4_bpatsubst([$1], [\.o$]).d])]),
          0, [ignore], [ignore])])