make a context diff to get filenames differing

[libfirm] / testprograms / Makefile.in

diff --git a/testprograms/Makefile.in b/testprograms/Makefile.in
index c4dc5a0..502c0e1 100644 (file)
--- a/testprograms/Makefile.in
+++ b/testprograms/Makefile.in
@@ -10,7 +10,7 @@ srcdir = @srcdir@
 topdir = ..
 subdir := testprograms
 
-DIFF ?= diff
+DIFF ?= diff -c0
 REF_DIR = $(srcdir)/ref-results
 
 SOURCES := Makefile.in \
@@ -22,10 +22,11 @@ SOURCES := Makefile.in \
        dead_block_example.c   inheritance_example.c  while_example.c           \
        endless_loop.c         global_cse.c           oo_inline_example.c
 
+GENFILES = %.vcg results.txt
+
 bin_EXAMPLES = $(CFILES:.c=)
 run_bin_EXAMPLES = $(patsubst %.c,./%;,$(CFILES))
 
-
 include $(topdir)/MakeRules
 
 CPPFLAGS += -I$(top_srcdir)/ir/adt -I$(top_srcdir)/ir/common -I$(top_srcdir)/ir/debug \
@@ -33,7 +34,7 @@ CPPFLAGS += -I$(top_srcdir)/ir/adt -I$(top_srcdir)/ir/common -I$(top_srcdir)/ir/
                -I$(top_srcdir)/ir/tv -I$(top_srcdir)/ir/st  -I$(top_srcdir)/ir/ana
 
 LDFLAGS += -L$(topdir)
-LDLIBS += -lfirm -lgmp -liberty
+LDLIBS += -lfirm -liberty
 
 GENFILES := $(bin_EXAMPLES) *.vcg
 
@@ -41,23 +42,20 @@ include $(top_srcdir)/MakeTargets
 
 all:   $(bin_EXAMPLES) $(topdir)/libfirm.a
 
+$(bin_EXAMPLES): $(topdir)/libfirm.a
+
 run:
        $(run_bin_EXAMPLES)
 
-test:   clean all
+test:   realclean all
        ($(run_bin_EXAMPLES))>run-result.txt
-       -rm $(REF_DIR)/All_types.vcg  # contains pointers that differ from run to run -- change!!! debug-ints!!
        ($(DIFF) run-result.txt $(REF_DIR)/run-result.txt) || (echo Libfirm test failed; exit 1)
        for g in $(REF_DIR)/*.vcg; do\
                ($(DIFF) -s `basename $$g` $$g)||   (echo Libfirm test failed; exit 1) \
        done;
        @echo Libfirm test successful
 
-reference: clean all
-       rm -f $(REF_DIR)/*.vcg
+reference: realclean all
+       $(RM) $(REF_DIR)/*.vcg
        ($(run_bin_EXAMPLES))>$(REF_DIR)/run-result.txt
-       rm All_types.vcg     # contains pointers that differ from run to run -- change!!! debug-ints!!
        install -c -m0644 *.vcg $(REF_DIR)
-
-subdir_clean:
-       rm -f run-result.txt *.vcg $(bin_EXAMPLES)