/make/edam-mk : revision 17

2

#

3

# edam's general-purpose makefile

4

#_______________________________________________________________________________

5

# version 3.5

6

#

7

5

# version 3.1

6

8

7

#

9

8

# Permission is hereby granted, free of charge, to any person obtaining a copy

10

9

# of this software and associated documentation files (the "Software"), to deal

23

22

# LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,

24

23

# OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN

25

24

# THE SOFTWARE.

26

#

27

25

#_______________________________________________________________________________

28

26

#

29

27

#

30

28

# This is a general-purpose makefile for use with GNU make. It can be downloaded

31

29

# from http://www.waxworlds.org/edam/software/general-purpose-makefile where you

32

# can also find more information and documentation on it's use. The following

33

# text can only really be considered a reference to it's use.

30

# might also find more information/documentation on it's use. The following text

31

# can only really be considered a reference to it's use.

34

32

#

35

33

# To use this makefile, put a file named "Makefile" in your project directory.

36

34

# Add all your project's settings to your Makefile and then include this file

73

71

# MKSHAREDLIB Boolean. Target type: Set to build a shared library target. If

74

72

# neither this nor MKSTATICLIB are set, the target defaults to a

75

73

# binary executable.

76

# NOLIBPREFIX Boolean. When building a static or shared library, do not ensure

77

# that the target's name is prefixed with "lib".

78

74

#

79

75

# TARGET The name of the target file.

80

76

#

86

82

#

87

83

# SUBDIRS A list of subdirectories to build before attempting to build the

88

84

# target. These subdirectories are also included in a clean_all.

89

# Note that if the file 'emake.mk' exists in a subdirectory, it

90

# will be used explicitly, rather than any default makefile.

91

#

92

# SUBPROJS A list of the names of other makefiles to run before attempting

93

# to build the target. This allows you to build multiple targets.

94

# Note that ".mk" is appended to the subproject names. These

95

# subprojects are also included in a clean_all.

96

85

#

97

86

# CPPFLAGS Flags to give to the C and C++ compilers

98

87

# CFLAGS Flags to give to the C compiler

106

95

# command line when you run make:

107

96

#

108

97

# all This is the default if no goal is specified. It builds subdirs

109

# and subprojects first and then the target.

110

#

111

# subdirs Goes through the list of specified subdirectories, changing to

112

# them, and runs make there.

113

#

114

# subprojs Goes through the list of specified subprojects, running the

115

# makefiles for each of them.

98

# first and then the target.

99

#

100

# subdirs Changes to the subdirectories specified for the project and runs

101

# make in them.

116

102

#

117

103

# target Builds the target of your Makefile.

118

104

#

119

105

# run Builds the target of your Makefile and, if successful, runs it.

120

106

# This is not available if you're building a library of some kind.

121

107

#

122

# debug The same as the run goal, except instead of running the target,

123

# it is debugged with gdb.

124

#

125

108

# clean Deletes temporary files.

126

109

#

127

110

# clean_all Deletes temporary files and then goes through then project's

130

113

# <subdir> Builds the specified subdirectory from those that are listed for

131

114

# the project.

132

115

#

133

# <subproj> Builds the specified subproject from those listed for the

134

# project.

135

#

136

116

# <file> Builds the specified file, either an object file or the target,

137

117

# from those that that would be built for the project.

138

118

#

140

120

#

141

121

# Known shortcommings:

142

122

# - Using C is probably broken because g++ is currently used for linking. We

143

# should be using ld and specifying the crt libs as required by the sources.

123

# should switch to ld and specify the correct crt as required by source files.

124

# - Currently can only specify one target. If we could specify several targets

125

# though, we'd need separate sources, libraries and build params for each!

144

126

#

145

127

#_______________________________________________________________________________

146

128

#

160

142

MAKE := make

161

143

162

144

# debug/profile build flags

163

CPPFLAGS := $(if $(PROFILEMODE),-pg -D PROFILE) $(if $(DEBUGMODE),\

164

-g3 -D DEBUG -Wall -Wextra,-D NDEBUG -O2) $(CPPFLAGS)

165

CXXFLAGS := $(if $(DEBUGMODE),-Woverloaded-virtual -Wreorder \

166

-Wctor-dtor-privacy) $(CXXFLAGS)

145

CPPFLAGS := $(if $(PROFILEMODE),-pg -D PROFILE) $(CPPFLAGS)

146

CPPFLAGS := $(if $(DEBUGMODE),-g -D DEBUG -Wall,-D NDEBUG -O2) $(CPPFLAGS)

167

147

DFLAGS := $(if $(DEBUGMODE),,-frelease)

168

148

ASFLAGS := -f elf $(if $(DEBUGMODE),-g -dDEBUG,-dNDEBUG -O2) $(ASFLAGS)

169

LDFLAGS := $(if $(PROFILEMODE),-pg) \

170

$(if $(or $(PROFILEMODE), $(DEBUGMODE)),,-Wl,-S) $(LDFLAGS)

149

LDFLAGS := $(if $(PROFILEMODE),-pg) $(LDFLAGS)

150

LDFLAGS := $(if $(or $(PROFILEMODE), $(DEBUGMODE)),,-Wl,-S) $(LDFLAGS)

171

151

172

152

# setup options for shared/static libs

173

CPPFLAGS := $(if $(or $(MKSHAREDLIB),$(MKSTATICLIB)),-fPIC) $(CPPFLAGS)

153

CPPFLAGS := $(if $(MKSHAREDLIB),-fPIC) $(CPPFLAGS)

174

154

LDFLAGS := $(if $(LINKSTATIC),-static) $(LDFLAGS)

175

155

176

156

# add libraries for d

177

LIBRARIES := $(LIBRARIES) $(if $(filter %.d, $(SOURCES)), gphobos2 rt)

157

LIBRARIES := $(LIBRARIES) $(if $(filter %.d, $(SOURCES)), gphobos pthread m)

178

158

179

159

# build flags for libraries

180

160

LDPOSTFLAGS := $(addprefix -l,$(LIBRARIES)) $(LDPOSTFLAGS)

181

161

162

#_______________________________________________________________________________

163

#

164

182

165

# object debug/profile suffix

183

166

BUILDSUFFIX := $(if $(PROFILEMODE),_p,$(if $(DEBUGMODE),_d))

184

167

192

175

TARGET := $(patsubst %.so,%,$(patsubst %.a,%,$(TARGET)))

193

176

ifneq ($(strip $(MKSHAREDLIB) $(MKSTATICLIB)),)

194

177

TARGET := $(TARGET)$(if $(MKSHAREDLIB),.so,$(if $(MKSTATICLIB),.a))

195

ifndef NOLIBPREFIX

196

178

TARGET := lib$(patsubst lib%,%,$(TARGET))

197

179

endif

198

180

endif

199

endif

200

181

201

182

# Set up dependency generation build flags and, for those languages where the

202

183

# the compiler/assembler doesn't support dependency generation, commands to be

227

208

#_______________________________________________________________________________

228

209

# RULES

229

210

230

.PHONY: all subdirs subprojs target clean clean_all run debug depend dep \

231

$(SUBDIRS) $(SUBPROJS)

211

.PHONY: all subdirs target clean clean_all run depend dep $(SUBDIRS)

232

212

233

all: subdirs subprojs target

213

all: subdirs target

234

214

235

215

subdirs: $(SUBDIRS)

236

216

237

subprojs: $(SUBPROJS)

238

239

217

target: $(TARGET)

240

218

241

219

clean:

242

ifneq ($(or $(SUBDIRS),$(SUBPROJS)),)

220

ifdef SUBDIRS

243

221

ifneq "$(MAKECMDGOALS)" "clean_all"

244

@echo "NOT RECURSING - use 'make clean_all' to clean subdirs and " \

245

"subprojs as well"

246

endif

247

endif

248

rm -f $(OBJECTS) $(TARGET) $(DEPFILES) core *~

222

@echo "NOT RECURSING: use 'make clean_all' to clean subdirectories as well."

223

endif

224

endif

225

rm -f $(OBJECTS) $(TARGET) $(DEPFILES) core

249

226

250

clean_all: subdirs subprojs clean

227

clean_all: subdirs clean

251

228

252

229

ifndef MKSTATICLIB

253

230

ifndef MKSHAREDLIB

254

231

run: target

255

232

./$(TARGET)

256

257

debug: target

258

gdb ./$(TARGET)

259

endif

260

endif

261

262

$(SUBDIRS) $(SUBPROJS):

263

@if [ "$@" = "$(firstword $(SUBDIRS) $(SUBPROJS))" ]; then echo; fi

264

@$(MAKE) $(if $(filter $@,$(SUBPROJS)), -f $@.mk, \

265

-C $@ $(if $(wildcard $@/emake.mk),-f emake.mk,)) \

266

$(filter-out $(SUBDIRS) $(SUBPROJS) subdirs subprojs,$(MAKECMDGOALS))

233

endif

234

endif

235

236

$(SUBDIRS):

237

@if [ "$@" = "$(firstword $(SUBDIRS))" ]; then echo; fi

238

@$(MAKE) -C $@ $(filter-out $(SUBDIRS),$(MAKECMDGOALS))

267

239

@echo

268

240

269

241

$(TARGET): $(OBJECTS)

270

242

ifdef MKSTATICLIB

271

243

$(AR) rcs $(TARGET) $(OBJECTS)

272

244

else

273

$(LD) $(if $(MKSHAREDLIB),-shared) -o $(TARGET) $(LDFLAGS) $(OBJECTS) $(LDPOSTFLAGS)

245

$(LD) $(if $(MKSHAREDLIB),-shared) -o $(TARGET) $(LDFLAGS) $(OBJECTS) $(LDPOSTFLAGS)

274

246

endif

275

247

276

248

%.o %_d.o %_p.o: %.c