Merge branch 'master' of https://secure.softndesign.org/git/calc

[calc.git] / makefile

diff --git a/makefile b/makefile
index 99f9d6ea0e37ee3e65be817502a3b7e35f13806c..f5e19b9bf3cf3464218cfbfba33ae02eb6d2366c 100644 (file)
--- 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
@@ -43,11 +43,6 @@ VALID = $(call TITLE, $(1)) && $(2) && $(call PASS, SUCCESS) || { $(call FAIL, F
 all: depends
        $(MAKE) $(ALLEXE:%=%.exe)
 
-alltests: all
-       $(MAKE) $(addprefix test_,$(ALLEXE:%.exe=%))
-
-depends: $(patsubst %.c, %.d, $(wildcard *.c)) $(patsubst %, %.ld, $(ALLEXE))
-
 count:
        wc $(wildcard *.c *.h) $(MAKEFILE_LIST)
 
@@ -57,17 +52,43 @@ 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)
        $(call PASS, SUCCESS)
 
+valgrinds:
+       $(MAKE) $(addprefix valgrind_,$(ALLEXE))
+
+wipe: purge
+       $(call TITLE, "Wiping")
+       touch wipe
+       rm -f wipe $(wildcard *.gcda *.gcno)
+       $(call PASS, SUCCESS)
+
+tests: all
+       $(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(/ *\*\/.*$$/, ""); print }' $< > $@
@@ -84,10 +105,10 @@ test_%: %.test %.exe
        done; \
        test "$$RC" -ne 1 
 
-valgrind_%: %
+valgrind_%: %.exe
        VALGRIND="valgrind -v --leak-check=full --show-reachable=yes --log-fd=2"; \
        export VALGRIND; \
-       $(MAKE) test_$<
+       $(MAKE) $(@:valgrind_%=test_%)
 
 %.d: %.c
        $(call TITLE, "Building $@")
@@ -114,7 +135,7 @@ valgrind_%: %
 
 ## Phony
 
-.PHONY: clean count purge
+.PHONY: all clean count depends gcovs purge tests
 
 ## Precious