X-Git-Url: https://secure.softndesign.org/git/?a=blobdiff_plain;f=makefile;fp=makefile;h=0f6cb9b1b02be3b3ee03908b2c414822757badce;hb=b449884c71c44fa636a94fbee4c2e6676cca709f;hp=674c73f9dd9180499a8f71c068e247a5bd672437;hpb=d2ff8478555f878bdeb7f77b00fb5c77dfe8d05b;p=calc.git

diff --git a/makefile b/makefile
index 674c73f..0f6cb9b 100644
--- a/makefile
+++ b/makefile
@@ -11,7 +11,7 @@ OFLAGS  = -O4 -Os
 #OFLAGS += -malign-double
 CFLAGS += -W -Wall -Wextra -g
 CFLAGS += -std=c99 -D_XOPEN_SOURCE=500
-CFLAGS += $(OFLAGS) $(INCLUDES)
+CFLAGS += $(OFLAGS) $(INCLUDES) $(GCOVER)
 LDFLAGS += -g
 
 # Targets
@@ -43,8 +43,6 @@ VALID = $(call TITLE, $(1)) && $(2) && $(call PASS, SUCCESS) || { $(call FAIL, F
 all: depends
 	$(MAKE) $(ALLEXE:%=%.exe)
 
-depends: $(patsubst %.c, %.d, $(wildcard *.c)) $(patsubst %, %.ld, $(ALLEXE))
-
 count:
 	wc $(wildcard *.c *.h) $(MAKEFILE_LIST)
 
@@ -54,20 +52,34 @@ clean:
 	rm -f clean $(wildcard *.d *.ld *.log *.o *.test *~ .exec_*)
 	$(call PASS, SUCCESS)
 
+depends: $(patsubst %.c, %.d, $(wildcard *.c)) $(patsubst %, %.ld, $(ALLEXE))
+
+gcovs:
+	$(MAKE) $(addprefix gcov_,$(ALLEXE))
+
 purge: clean
 	$(call TITLE, "Purging")
 	touch purge
-	rm -f purge $(ALLEXE) $(shell [ -f .targets ] && { cat .targets | sort | uniq; echo .targets; })
+	rm -f purge $(ALLEXE:%=%.exe) $(shell [ -f .targets ] && { cat .targets | sort | uniq; echo .targets; })
 	$(call PASS, SUCCESS)
 
 tests: all
-	$(MAKE) $(addprefix test_,$(ALLEXE:%.exe=%))
+	$(MAKE) $(addprefix test_,$(ALLEXE))
 
 ## Main rules
 
 include $(wildcard *.d)
 include $(wildcard *.ld)
 
+gcov_%:
+	make purge
+	CFLAGS="-fprofile-arcs -ftest-coverage" LDFLAGS="-fprofile-arcs -ftest-coverage" make
+	make test_$(@:gcov_%=%)
+	gcov `sed -e 's/\.exe:/.c/;s/\.o/.c/g' $(@:gcov_%=%.ld)`
+	touch gcov
+	rm -f gcov $(wildcard *.gcda *.gcno)
+	make purge
+
 %.test: %.c
 	$(call TITLE, "Building $@")
 #	awk '/\/\* *test:.*\*\// { sub(/^.*\/\* *test: */, ""); sub(/ *\*\/.*$$/, ""); print }' $< > $@
@@ -114,7 +126,7 @@ valgrind_%: %
 
 ## Phony
 
-.PHONY: clean count purge
+.PHONY: all clean count depends gcovs purge tests
 
 ## Precious