subdirmk: cdeps.sd.mk: Honour &CDEPS_OBJECTS

This makes this facility more flexible.

Signed-off-by: Ian Jackson <ijackson@chiark.greenend.org.uk>

diff --git a/cdeps.sd.mk b/cdeps.sd.mk
index 402e687c6aa63153951e95e704d02f488a77d547..5a2bfb28df5bf2737c2c556eac31b1090c7b41db 100644 (file)
--- a/cdeps.sd.mk
+++ b/cdeps.sd.mk
@@ -17,7 +17,9 @@
 
 CDEPS_CFLAGS ?= -MD -MF $(*D)/.$(*F).d
 
-&DEPFILES += $(foreach b,$(patsubst %.o,%,$(&OBJECTS)), \
+&CDEPS_OBJECTS += $(&OBJECTS)
+
+&DEPFILES += $(foreach b,$(patsubst %.o,%,$(&CDEPS_OBJECTS)), \
                $(dir $b).$(notdir $b).d)
 -include $(&DEPFILES)