x86: fix dependencies of emulator test

Rather than mentioning the (linked) directory, mention the files thus
making sure things get rebuild as needed when the core emulator files
change.

Also enable debug info generation unconditionally, as this is testing
stuff only anyway.

Signed-off-by: Jan Beulich <jbeulich@suse.com>
Acked-by: Keir Fraser <keir@xen.org>

diff --git a/tools/tests/x86_emulator/Makefile b/tools/tests/x86_emulator/Makefile
index 5d9de9b10535406ebe76cdeb5f8274e6fb5f73a3..73517b795fd4c05b8599cc7485717a5f33fe8bcf 100644 (file)
--- a/tools/tests/x86_emulator/Makefile
+++ b/tools/tests/x86_emulator/Makefile
@@ -37,14 +37,13 @@ clean:
 .PHONY: install
 install:
 
-.PHONY: x86_emulate
-x86_emulate:
+x86_emulate/x86_emulate.c x86_emulate/x86_emulate.h:
        [ -L x86_emulate ] || ln -sf $(XEN_ROOT)/xen/arch/x86/x86_emulate .
 
 HOSTCFLAGS += $(CFLAGS_xeninclude)
 
-x86_emulate.o: x86_emulate.c x86_emulate
-       $(HOSTCC) $(HOSTCFLAGS) -c -o $@ $<
+x86_emulate.o: x86_emulate.c x86_emulate/x86_emulate.c x86_emulate/x86_emulate.h
+       $(HOSTCC) $(HOSTCFLAGS) -c -g -o $@ $<
 
-test_x86_emulator.o: test_x86_emulator.c blowfish.h x86_emulate
-       $(HOSTCC) $(HOSTCFLAGS) -c -o $@ $<
+test_x86_emulator.o: test_x86_emulator.c blowfish.h x86_emulate/x86_emulate.h
+       $(HOSTCC) $(HOSTCFLAGS) -c -g -o $@ $<