SRCSDIR := src/
SRCS := # := start
-# include all of the files.mk
-include $(addprefix ${SRCSDIR},$(addsuffix files.mk,${DIRS}))
-
-WORKINGDIR := bind/
-
OBJSDIR := objsd/
-OBJS := ${SRCS:.cpp=.o}
-OBJS := $(addprefix ${OBJSDIR},${OBJS})
+OBJS := # := start
DEPSDIR := deps/
-DEPS := ${SRCS:.cpp=.d}
-DEPS := $(addprefix ${DEPSDIR},${DEPS})
+DEPS := # := start
+
+# include all of the dir.mk
+include $(addprefix ${SRCSDIR},$(addsuffix dir.mk,${DIRS}))
+
+WORKINGDIR := bind/
CFGDIRNAME := configs/
SRCCFGDIR := ${CFGDIRNAME}
BLDDIRS := ${OBJSBLDDIRS} ${DEPSBLDDIRS} ${WORKINGDIR} ${DSTCFGDIR}
+PRNTFMT := printf "%-5s: %s\n"
+
VERBOSE := 0
ifeq (${VERBOSE},0)
# how to link the main target
${TARGETTMP}: ${OBJS}
- ${Q1}echo "${CXX}: $@"
+ ${Q1}${PRNTFMT} "${CXX}" "$@"
${Q2}${CXX} ${CXXFLAGS} -o $@ $^ ${LIBS}
# rule to copy tmp target to working directory
${TARGET}: ${TARGETTMP} | ${WORKINGDIR}
- ${Q1}echo "cp: $@"
+ ${Q1}${PRNTFMT} "cp" "$@"
${Q2}cp $< $@
# how to make a directory
# rule to make an object file from a .cpp
${OBJSDIR}%.o: ${SRCSDIR}%.cpp | ${OBJSBLDDIRS}
- ${Q1}echo "${CXX}: $@"
+ ${Q1}${PRNTFMT} "${CXX}" "$@"
${Q2}${CXX} ${CXXFLAGS} -c -o $@ $<
# rule to make a depend file from a .cpp
+# be clever and escape the / chars in file paths
+# DON'T simply use another sed delimiter or it can't appear in the file paths
${DEPSDIR}%.d: ${SRCSDIR}%.cpp | ${DEPSBLDDIRS}
- ${Q1}echo "DEP: $@"
- ${Q2}${CXX} -MM ${CXXFLAGS} $< | sed 's,\(^.*\):,${OBJSDIR}\1 $@:,' > $@
+ ${Q1}${PRNTFMT} "DEP" "$@"
+ ${Q2}${CXX} -MM ${CXXFLAGS} $< | \
+ sed 's/\(^.*\):/$(subst /,\/,${OBJSDIR}\1 $@):/' > $@
# rule to copy the config files into the working directory
${DSTCFGDIR}%.cfg: ${SRCCFGDIR}%.cfg | ${DSTCFGDIR}
- ${Q1}echo "cp: $@"
+ ${Q1}${PRNTFMT} "cp" "$@"
${Q2}cp $< $@
tags: ${SRCS}
- ${Q1}echo "ctags: $@"
+ ${Q1}${PRNTFMT} "ctags" "$@"
${Q2}ctags $^
.PHONY: clean
clean:
- ${Q1}echo "CLEAN: OBJS"
- ${Q2}rm -f ${OBJS}
- ${Q1}echo "CLEAN: TARGET"
+ ${Q1}${PRNTFMT} "rm" "${OBJSDIR}"
+ ${Q2}rm -rf ${OBJSDIR}
+ ${Q1}${PRNTFMT} "rm" "${TARGET} ${TARGETTMP}"
${Q2}rm -f ${TARGET}
.PHONY: distclean
distclean: clean
- ${Q1}echo "CLEAN: DEPS"
- ${Q2}rm -f ${DEPS}
- ${Q1}echo "CLEAN: tags prof gmon.out"
+ ${Q1}${PRNTFMT} "rm" "${DEPSDIR}"
+ ${Q2}rm -rf ${DEPSDIR}
+ ${Q1}${PRNTFMT} "rm" "tags prof gmon.out"
${Q2}rm -f tags prof gmon.out
.PHONY: gitclean
gitclean:
- ${Q1}echo "git-clean: show, use gitcleanf to force"
- ${Q2}cd ..; git clean -nxd
+ ${Q1}${PRNTFMT} "git clean" "showing; use gitcleanf to force removal"
+ ${Q2}git clean -nxd
.PHONY: gitcleanf
gitcleanf:
- ${Q1}echo "git-clean: forced"
- ${Q2}cd ..; git clean -fxd
+ ${Q1}${PRNTFMT} "git clean" "forcing"
+ ${Q2}git clean -fxd
.PHONY: tar
-tar: ../physics.tar.bz2
+tar: physics.tar.bz2
-.PHONY: ../physics.tar.bz2
-../physics.tar.bz2:
- @echo "git-archive: Warning, archives HEAD not current"
- ${Q1}echo "git-archive: ../physics.tar.bz2"
- ${Q2}cd ..; git-archive --prefix=physics/ HEAD | bzip2 > physics.tar.bz2
+.PHONY: physics.tar.bz2
+physics.tar.bz2:
+ @${PRNTFMT} "git archive" "Warning, archives HEAD not current"
+ ${Q1}${PRNTFMT} "git archive" "physics.tar.bz2"
+ ${Q2}git archive --prefix=physics/ HEAD | bzip2 > physics.tar.bz2
.PHONY: run
run: all
"LIBSDL := `/usr/mingw32/bin/sdl-config --libs`" \
"CXXFLAGS := ${OPTFLAGS}" \
"CXX := mingw32-g++" \
- "OBJSDIR := ../objs-mingw32/" \
- "WORKINGDIR := ../bin-mingw32/" \
+ "OBJSDIR := objs-mingw32/" \
+ "WORKINGDIR := bin-mingw32/" \
"TARGETNAME := run_physics.exe"
.PHONY: mingw32
mingw32:
- ${Q1}echo "make: mingw32"
+ ${Q1}${PRNTFMT} "make" "mingw32"
${Q2}${MAKE} ${MINGMAKEARGS} clean all
FINALMAKEARGS := "CXXFLAGS := ${OPTFLAGS}" \
- "OBJSDIR := ../objs/" \
- "WORKINGDIR := ../bin/"
+ "OBJSDIR := objs/" \
+ "WORKINGDIR := bin/"
.PHONY: final
final:
- ${Q1}echo "make: final"
+ ${Q1}${PRNTFMT} "make" "final"
${Q2}${MAKE} ${FINALMAKEARGS} clean all
-include ${DEPS}