3 LIBSDL := `sdl-config --libs`
4 LIBS := ${LIBSDL} ${LIBGL} -lpg
8 PRFFLAGS := ${DBGFLAGS} -pg
9 MYFLAGS := -Wall -pedantic -ansi
11 VALFLAGS := --leak-check=full
12 CXXFLAGS := ${MYFLAGS} ${DBGFLAGS}
27 # include all of the dir.mk
29 include ${SRCSDIR}${DIRMK}
33 CFGDIRNAME := configs/
34 SRCCFGDIR := ${CFGDIRNAME}
35 DSTCFGDIR := ${WORKINGDIR}${CFGDIRNAME}
39 CFGS := $(addprefix ${DSTCFGDIR},${CFGS})
42 DSTLIBSDIR := ${WORKINGDIR}
45 LIBSTXT += COPYING-SDL
47 LIBSTXT += VERSION-SDL
48 LIBSTXT := $(addprefix ${DSTLIBSDIR},${LIBSTXT})
52 LIBSCPY := $(addprefix ${DSTLIBSDIR},${LIBSCPY})
55 DSTTXTDIR := ${WORKINGDIR}
59 TXT := $(addprefix ${DSTTXTDIR},${TXT})
61 TARGETNAME := run_physics
62 TARGETTMP := ${OBJSDIR}${TARGETNAME}
63 TARGET := ${WORKINGDIR}${TARGETNAME}
65 DEPSBLDDIRS := ${DEPSDIR} $(addprefix ${DEPSDIR},${DIRS})
66 OBJSBLDDIRS := ${OBJSDIR} $(addprefix ${OBJSDIR},${DIRS})
67 BLDDIRS := ${OBJSBLDDIRS} ${DEPSBLDDIRS} ${WORKINGDIR} ${DSTCFGDIR}
70 INCFLAGS := $(addprefix -I, ${INCDIRS})
73 PRNTFMT := printf "%-5s: %s\n"
78 # quiet the printf command
80 # quiet the command that is `replaced' by an echo
83 # EAT the printf command as if it was not there
84 Q1 := @true # NOTE: the space between @true and the # is VERY important!!
85 # do not quiet the command output
90 all: ${TARGET} ${CFGS} ${LIBSTXT} ${LIBSCPY} ${TXT}
92 # cause the fancy $$ directory rules to work out
95 # how to link the main target
97 ${Q1}${PRNTFMT} "${CXX}" "$@"
98 ${Q2}${CXX} ${CXXFLAGS} -o $@ $^ ${LIBS}
100 # rule to copy tmp target to working directory
101 ${TARGET}: ${TARGETTMP} | ${WORKINGDIR}
102 ${Q1}${PRNTFMT} "cp" "$@"
105 # rule to copy the config files into the working directory
106 ${DSTCFGDIR}%: ${SRCCFGDIR}% | $$(dir $$@)
107 ${Q1}${PRNTFMT} "cp" "$@"
110 # rule to copy the library files into the working directory
111 ${DSTLIBSDIR}%: ${SRCLIBSDIR}% | $$(dir $$@)
112 ${Q1}${PRNTFMT} "cp" "$@"
115 # rule to copy the library files into the working directory
116 ${DSTTXTDIR}%: ${SRCTXTDIR}% | $$(dir $$@)
117 ${Q1}${PRNTFMT} "cp" "$@"
120 # how to make a directory
122 ${Q1}${PRNTFMT} "mkdir" "$@"
125 # rule to make an object file from a .cpp
126 ${OBJSDIR}%.o: ${SRCSDIR}%.cpp | $$(dir $$@)
127 ${Q1}${PRNTFMT} "${CXX}" "$@"
128 ${Q2}${CXX} ${CXXFLAGS} -c -o $@ $< ${INCFLAGS}
130 # rule to make a depend file from a .cpp
131 # be clever and escape the / chars in file paths
132 # DON'T simply use another sed delimiter or it can't appear in the file paths
133 ${DEPSDIR}%.d: ${SRCSDIR}%.cpp | $$(dir $$@)
134 ${Q1}${PRNTFMT} "DEP" "$@"
135 ${Q2}${CXX} -MM ${CXXFLAGS} $< ${INCFLAGS} | \
136 sed 's/\(^.*\):/$(subst /,\/,${OBJSDIR}\1 $@):/' > $@
140 ${Q1}${PRNTFMT} "rm" "${WORKINGDIR}"
141 ${Q2}rm -rf ${WORKINGDIR}
145 ${Q1}${PRNTFMT} "rm" "${OBJSDIR}"
146 ${Q2}rm -rf ${OBJSDIR}
150 ${Q1}${PRNTFMT} "rm" "${DEPSDIR}"
151 ${Q2}rm -rf ${DEPSDIR}
157 cleanall: clean cleanbin cleandeps
161 ${Q1}${PRNTFMT} "git clean" "showing; use gitcleanf to force removal"
166 ${Q1}${PRNTFMT} "git clean" "forcing"
172 .PHONY: physics.tar.bz2
174 @${PRNTFMT} "git archive" "Warning, archives HEAD not current"
175 ${Q1}${PRNTFMT} "git archive" "physics.tar.bz2"
176 ${Q2}git archive --prefix=physics/ HEAD | bzip2 > physics.tar.bz2
180 cd ${WORKINGDIR}; ./${TARGETNAME}
184 cd ${WORKINGDIR}; gdb ${TARGETNAME}
188 cd ${WORKINGDIR}; cgdb ${TARGETNAME}
192 cd ${WORKINGDIR}; valgrind ${VALFLAGS} ./${TARGETNAME}
196 cd ${WORKINGDIR}; gprof -b ${TARGETNAME} > prof
197 cd ${WORKINGDIR}; kprof -f prof
200 MINGMAKEARGS := "LIBGL := -lopengl32 -lglu32" \
201 "LIBSDL := `/usr/mingw32/bin/sdl-config --libs`" \
202 "LIBSCPY := $(addprefix bin-mingw32/,SDL.dll)" \
203 "CXXFLAGS := ${OPTFLAGS}" \
204 "CXX := mingw32-g++" \
205 "OBJSDIR := objs-mingw32/" \
206 "WORKINGDIR := bin-mingw32/" \
207 "TARGETNAME := run_physics.exe"
211 ${Q1}${PRNTFMT} "make" "mingw32"
212 ${Q2}${MAKE} ${MINGMAKEARGS} cleanbin cleanobjs
213 ${Q2}${MAKE} ${MINGMAKEARGS} all
215 FINALMAKEARGS := "CXXFLAGS := ${OPTFLAGS}" \
221 ${Q1}${PRNTFMT} "make" "final"
222 ${Q2}${MAKE} ${FINALMAKEARGS} cleanbin cleanobjs
223 ${Q2}${MAKE} ${FINALMAKEARGS} all