makefile

   1 # Default flags
   2
   3 CC = gcc
   4
   5 #INCLUDES = -I../debug -D__MEMORY_ALLOCATION__
   6 INCLUDES =
   7 OFLAGS  = -O4 -Os
   8 #OFLAGS  = -O4 -ffast-math -finline-functions
   9 #OFLAGS  = -O4 -finline-functions
  10 #OFLAGS += -mtune=pentium3 -mmmx -msse -msse2 -m3dnow
  11 #OFLAGS += -minline-all-stringops -fsingle-precision-constant
  12 #OFLAGS += -malign-double
  13 CFLAGS += -W -Wall -Wextra -g
  14 #CFLAGS += -std=c99 -D_XOPEN_SOURCE=500
  15 CFLAGS += $(OFLAGS) $(INCLUDES) $(OPTIONS)
  16 LDFLAGS += -g $(OPTIONS)
  17
  18 LDOPT = linker
  19 ifeq ($(OS),Windows_NT)
  20 #LDLIBS += -lws2_32
  21 LDOPT = winlnk
  22 endif
  23
  24
  25 # Targets
  26
  27 ALLEXE  =
  28 ALLEXE += cmore
  29
  30 SHELL = bash
  31
  32 #MAKE = mingw32-make
  33 MAKEFLAGS += -s
  34 include $(wildcard .makefile)
  35
  36 # Functions
  37
  38 TITLE = echo -en "\033[0;1m$(strip $(1))\033[0;0m:\t"
  39 PASS = echo -e "\033[1;32m$(strip $(1))\033[0;0m"
  40 WARN = echo -e "\033[1;33m$(strip $(1))\033[0;0m"
  41 FAIL = echo -e "\033[1;31m$(strip $(1))\033[0;0m"
  42
  43 MKDIR = mkdir -p $(1) && chmod a+rx,go-w $(1)
  44
  45 INSTALL = test -d `dirname $(2)` || $(call MKDIR, `dirname $(2)`) && cp -pa $(1) $(2) && chmod a+rX,go-w $(2)
  46
  47 VALID = $(call TITLE, $(1)) && $(2) && $(call PASS, SUCCESS) || { $(call FAIL, FAILED); test; }
  48
  49 ## Generic rules
  50
  51 all: depends
  52         $(MAKE) $(ALLEXE:%=%.exe)
  53
  54 count:
  55         wc $(wildcard *.c *.h) $(MAKEFILE_LIST)
  56
  57 clean:
  58         $(call TITLE, "Cleaning")
  59         touch clean
  60         rm -f clean $(wildcard *.d *.ld *.log *.o *.test *~ .exec_* gmon.out)
  61         $(call PASS, SUCCESS)
  62
  63 depends: $(patsubst %.c, %.d, $(wildcard *.c)) $(patsubst %, %.ld, $(ALLEXE))
  64
  65 gcovs:
  66         $(MAKE) $(addprefix gcov_,$(ALLEXE))
  67
  68 gprofs:
  69         $(MAKE) $(addprefix gprof_,$(ALLEXE))
  70
  71 purge: clean
  72         $(call TITLE, "Purging")
  73         touch purge
  74         rm -f purge $(ALLEXE:%=%.exe)
  75         $(call PASS, SUCCESS)
  76
  77 valgrinds: all
  78         $(MAKE) $(addprefix valgrind_,$(ALLEXE))
  79
  80 wipe: purge
  81         $(call TITLE, "Wiping")
  82         touch wipe
  83         rm -f wipe $(wildcard *.gcda *.gcno *.gcov *.glog)
  84         $(call PASS, SUCCESS)
  85
  86 tests: all
  87         $(MAKE) $(addprefix test_,$(ALLEXE))
  88
  89 ## Main rules
  90
  91 include $(wildcard *.d)
  92 include $(wildcard *.ld)
  93
  94 gcov_%:
  95         $(MAKE) purge
  96         OPTIONS="-coverage -O0" $(MAKE)
  97         $(MAKE) test_$(@:gcov_%=%)
  98         gcov `sed -e 's/\.exe:/.c/;s/\.o/.c/g' $(@:gcov_%=%.ld)`
  99         touch gcov
 100         rm -f gcov $(wildcard *.gcda *.gcno)
 101         $(MAKE) purge
 102         grep '#####' *.c.gcov || true
 103
 104 gprof_%:
 105         $(MAKE) purge
 106         $(MAKE) depends
 107         OPTIONS="-pg" $(MAKE) ${@:gprof_%=%}.exe
 108         $(MAKE) ${@:gprof_%=%}.test
 109         IFS=$$'\n'; id=1; \
 110                 for test in `cat ${@:gprof_%=%}.test | sed 's,${@:gprof_%=%}.exe,./${@:gprof_%=%}.exe,g'`; do \
 111                 log=${@:gprof_%=%}.prof-$$id.glog; \
 112                 $(call TITLE, test: $$test); \
 113                 echo $$test > $$log; \
 114                 eval $$test >> $$log; \
 115                 [ $$? -eq 0 ] \
 116                         && echo -e "\033[1;32mSUCCESS\033[0;0m" \
 117                         || echo -e "\033[1;31mFAILED\033[0;0m"; \
 118                 [ -f gmon.out ] && { gprof ${@:gprof_%=%}.exe gmon.out >> $$log; rm gmon.out; }; \
 119                 let id++; \
 120         done;
 121         $(MAKE) purge
 122
 123 %.test: %.c
 124         $(call TITLE, "Building $@")
 125 #       awk '/\/\* *test:.*\*\// { sub(/^.*\/\* *test: */, ""); sub(/ *\*\/.*$$/, ""); print }' $< > $@
 126         perl -- getcomments.pl -p='test:\s' -f='%' $< > $@
 127         $(call PASS, SUCCESS)
 128
 129 test_%: %.test %.exe
 130         IFS=$$'\n'; RC=0; \
 131         for test in `cat $< | sed 's,${<:.test=.exe},$(VALGRIND) ./${<:.test=.exe},g'`; do \
 132           echo "=== $$test ==="; \
 133           eval $$test; \
 134           [ $$? -eq 0 ] && echo -e "\033[1;32mSUCCESS\033[0;0m" \
 135                         || { echo -e "\033[1;31mFAILED\033[0;0m"; RC=1; }; \
 136         done; \
 137         test "$$RC" -ne 1
 138
 139 valgrind_%: %.exe
 140         VALGRIND="valgrind -v --leak-check=full --log-fd=3"; \
 141         export VALGRIND; \
 142         $(MAKE) $(@:valgrind_%=test_%) 3>$@.log
 143
 144 %.d: %.c
 145         $(call TITLE, "Building $@")
 146         $(CC) $(INCLUDES) -MM $< -o $@~
 147         echo ${<:.c=.o}: $(shell perl -- getcomments.pl -p='depend:\s' -f='%' $<) >> $@~
 148         mv $@~ $@
 149         $(call PASS, SUCCESS)
 150
 151 %.ld: %.c
 152         $(call TITLE, "Building $@")
 153         echo ${<:.c=.exe}: $(shell perl -- getcomments.pl -p='$(LDOPT):\s' -f='%' $< | awk '{for (i=1;i<=NF;i++) if ($$(i) ~ /.o$$/) printf " %s", $$(i)}') > $@
 154         $(call PASS, SUCCESS)
 155
 156 %.o: %.c
 157         $(call TITLE, "Building $@")
 158         $(CC) $(CFLAGS) $(INCLUDES) $(shell perl -- getcomments.pl -p='cflags:\s' -f='%' $<) -c $< -o $@
 159         $(call PASS, SUCCESS)
 160
 161
 162 %.exe: %.o %.d
 163         $(call TITLE, "Building $@")
 164         $(CC) $(LDFLAGS) $< $(shell perl -- getcomments.pl -p='$(LDOPT):\s' -f='%' ${<:.o=.c}) $(LDLIBS) -o $@
 165         $(call PASS, SUCCESS)
 166
 167 ## Phony
 168
 169 .PHONY: all clean count depends gcovs purge tests
 170
 171 ## Precious
 172
 173 .PRECIOUS: %.d %.o