3 LIBSDL := `sdl-config --libs`
4 LIBS := ${LIBSDL} ${LIBGL}
8 PRFFLAGS := ${DBGFLAGS} -pg
9 CXXFLAGS := -Wall -pedantic -ansi ${DBGFLAGS}
11 VALFLAGS := --leak-check=full
14 TARGETNAME := run_physics
15 TARGET := ${WORKINGDIR}/${TARGETNAME}
28 include $(addsuffix /files.mk,${DIRS})
31 OBJS := ${SRCS:.cpp=.o}
32 OBJS := $(addprefix ${OBJSDIR},${OBJS})
35 DEPS := ${SRCS:.cpp=.d}
36 DEPS := $(addprefix ${DEPSDIR},${DEPS})
38 BLDDIRS := $(addprefix ${DEPSDIR},${DIRS}) $(addprefix ${OBJSDIR},${DIRS})
44 # quiet the echo command
46 # quiet the command that is `replaced' by an echo
49 # EAT the echo command as if it was not there
50 Q1 := @true # NOTE: the space between @true and the # is VERY important!!
51 # do not quiet the command output
58 # how to link the main target
60 ${Q1}echo "${CXX}: $@"
61 ${Q2}${CXX} ${CXXFLAGS} -o $@ $^ ${LIBS}
63 # how to make a directory
67 # rule to make a depend file from a .cpp
68 ${DEPSDIR}%.d: %.cpp | ${BLDDIRS}
70 ${Q2}${CXX} -MM ${CXXFLAGS} $< | sed 's,\(^.*\):,${OBJSDIR}\1 $@:,' > $@
72 # rule to make an object file from a .cpp
73 ${OBJSDIR}%.o: %.cpp | ${BLDDIRS}
74 ${Q1}echo "${CXX}: $@"
75 ${Q2}${CXX} ${CXXFLAGS} -c -o $@ $<
85 ${Q1}echo "CLEAN: OBJS"
87 ${Q1}echo "CLEAN: TARGET"
92 ${Q1}echo "CLEAN: DEPS"
94 ${Q1}echo "CLEAN: tags prof gmon.out"
95 ${Q2}rm -f tags prof gmon.out
99 ${Q1}echo "git-clean: show, use gitcleanf to force"
100 ${Q2}cd ..; git clean -nxd
104 ${Q1}echo "git-clean: forced"
105 ${Q2}cd ..; git clean -fxd
108 tar: ../physics.tar.bz2
110 .PHONY: ../physics.tar.bz2
112 @echo "git-archive: Warning, archives HEAD not current"
113 ${Q1}echo "git-archive: ../physics.tar.bz2"
114 ${Q2}cd ..; git-archive --prefix=physics/ HEAD | bzip2 > physics.tar.bz2
118 cd ${WORKINGDIR}; ./${TARGETNAME}
122 cd ${WORKINGDIR}; gdb ${TARGETNAME}
126 cd ${WORKINGDIR}; cgdb ${TARGETNAME}
130 cd ${WORKINGDIR}; valgrind ${VALFLAGS} ${TARGETNAME}
134 cd ${WORKINGDIR}; gprof -b ${TARGETNAME} > src/prof