diff --git a/Makefile.am b/Makefile.am
index 128a56d0d..9e4a4f8b8 100644
--- a/Makefile.am
+++ b/Makefile.am
@@ -9,7 +9,10 @@ endif
 bin_PROGRAMS = est-epsilon gl-info test-mktime
 
 est_epsilon_SOURCES = est-epsilon.c
+est_epsilon_LDADD = $(base_LIBS)
 
 gl_info_SOURCES = gl-info.c
+gl_info_LDADD = $(opengl_LIBS) $(base_LIBS)
 
 test_mktime_SOURCES = test-mktime.cxx
+test_mktime_LDADD = $(base_LIBS)
\ No newline at end of file