math: Fix some C++ test errors on Cygwin.

[pspp] / modules / isnanl-tests

diff --git a/modules/isnanl-tests b/modules/isnanl-tests
index 4194c4fc1836d7bad0a7705ad28cf358986a4546..5cff0dd732b895347278f9392e2701de67c94dea 100644 (file)
--- a/modules/isnanl-tests
+++ b/modules/isnanl-tests
@@ -1,8 +1,11 @@
 Files:
 tests/test-isnanl.c
 tests/test-isnanl.h
+tests/nan.h
+tests/macros.h
 
 Depends-on:
+float
 
 configure.ac:
 gl_LONG_DOUBLE_EXPONENT_LOCATION