1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
39
40
41
42
43
44
45
46
47
48
49
50
51
52
53
54
55
56
57
58
59
60
61
62
63
64
65
66
67
68
69
70
71
72
73
74
75
76
77
78
79
80
81
82
83
84
85
86
87
88
89
90
91
92
93
94
95
96
97
98
99
100
101
102
103
104
105
106
107
108
109
110
111
112
113
114
115
116
117
118
119
120
121
122
123
124
125
126
127
128
129
130
131
132
133
134
135
136
137
138
139
140
141
142
143
144
145
146
147
148
149
150
151
152
153
154
155
156
157
158
159
160
161
162
163
164
165
166
167
168
169
170
171
172
173
174
175
176
177
178
179
180
181
182
183
184
185
186
187
188
189
190
191
192
193
194
195
196
197
198
199
200
201
202
203
204
205
206
207
208
209
210
211
212
213
214
215
216
217
218
219
220
221
222
223
224
225
226
227
228
229
230
231
232
233
234
235
236
237
238
239
240
241
242
243
244
245
246
247
248
249
250
251
252
253
254
255
256
257
258
259
260
261
262
263
264
265
266
267
268
269
270
271
272
273
274
275
276
277
278
279
280
281
282
283
284
285
286
287
288
289
290
291
292
293
294
295
296
297
298
299
300
301
302
303
304
305
306
307
308
309
310
311
312
313
314
315
316
317
318
319
320
321
322
323
324
325
|
#===-- Makefile.common - Common make rules for LLVM -------*- makefile -*--====
#
# This file is included by all of the LLVM makefiles. This file defines common
# rules to do things like compile a .cpp file or generate dependancy info.
# These are platform dependant, so this is the file used to specify these
# system dependant operations.
#
# The following functionality may be set by setting incoming variables:
#
# 1. LEVEL - The level of the current subdirectory from the top of the
# MagicStats view. This level should be expressed as a path, for
# example, ../.. for two levels deep.
#
# 2. DIRS - A list of subdirectories to be built. Fake targets are set up
# so that each of the targets "all", "install", and "clean" each build.
# the subdirectories before the local target.
#
# 3. Source - If specified, this sets the source code filenames. If this
# is not set, it defaults to be all of the .cpp, .c, .y, and .l files
# in the current directory. Also, if you want to build files in addition
# to the local files, you can use the ExtraSource variable
#
#===-----------------------------------------------------------------------====
# These are options that can either be enabled here, or can be enabled on the
# make command line (make ENABLE_PROFILING=1)
#
#ENABLE_PROFILING = 1
#ENABLE_PURIFY = 1
#ENABLE_OPTIMIZED = 1
# Default Rule: Make sure it's also a :: rule
all ::
# Default for install is to at least build everything...
install ::
#--------------------------------------------------------------------
# Installation configuration options...
#--------------------------------------------------------------------
#BinInstDir=/usr/local/bin
#LibInstDir=/usrl/local/lib/xxx
#DocInstDir=/usr/doc/xxx
BURG = /home/vadve/vadve/Research/DynOpt/Burg/burg
BURG_OPTS = -I
PURIFY = /usr/dcs/applications/purify/bin/purify -cache-dir="$(HOME)/purifycache" -chain-length="30" -messages=all
# Shorthand for commonly accessed directories
LIBDEBUG = $(LEVEL)/lib/Debug
LIBRELEASE = $(LEVEL)/lib/Release
TOOLDEBUG = $(LEVEL)/tools/Debug
TOOLRELEASE = $(LEVEL)/tools/Release
#---------------------------------------------------------
# Compilation options...
#---------------------------------------------------------
# Special tools used while building
RunBurg = $(BURG) $(BURG_OPTS)
# Enable this for profiling support with 'gprof'
ifdef ENABLE_PROFILING
PROFILE = -pg
else
PROFILE =
endif
# TODO: Get rid of exceptions! : -fno-exceptions -fno-rtti
# -Wno-unused-parameter
CompileCommonOpts = $(PROFILE) -Wall -W -Wwrite-strings -Wno-unused -I$(LEVEL)/include
# Compile a file, don't link...
Compile = $(CXX) -c $(CPPFLAGS) $(CXXFLAGS) $(CompileCommonOpts) $(PROFILE)
CompileG = $(Compile) -g -D_DEBUG
CompileO = $(Compile) -O3 -DNDEBUG -finline-functions -felide-constructors -fnonnull-objects -freg-struct-return -fshort-enums
# Link final executable
# To enable purify, do it here:
ifdef ENABLE_PURIFY
Link = $(PURIFY) $(CXX) $(Prof) -static
else
Link = LD_RUN_PATH=/usr/dcs/software/evaluation/encap/gcc-3.0.4/lib $(CXX) $(PROFILE)
endif
LinkG = $(Link) -g -L $(LIBDEBUG)
LinkO = $(Link) -O3 -L $(LIBRELEASE)
# Create a .so file from a .o files...
#MakeSO = $(CXX) -shared $(Prof)
MakeSO = $(CXX) -G $(Prof)
MakeSOO = $(MakeSO) -O3
# Create one .o file from a bunch of .o files...
Relink = ld -r
# Create dependancy file from CPP file, send to stdout.
Depend = $(CXX) -MM -I$(LEVEL)/include $(CPPFLAGS)
# Archive a bunch of .o files into a .a file...
AR = ar cq
MakeLib = $(AR)
#----------------------------------------------------------
# Source includes all of the cpp files, and objects are derived from the
# source files...
# The local Makefile can list other Source files via ExtraSource = ...
#
Source := $(ExtraSource) $(wildcard *.cpp *.c *.y *.l)
Objs := $(sort $(addsuffix .o,$(basename $(Source))))
ObjectsO = $(addprefix Release/,$(Objs))
ObjectsG = $(addprefix Debug/,$(Objs))
#---------------------------------------------------------
# Handle the DIRS option
#---------------------------------------------------------
ifdef DIRS # Only do this if we're using DIRS!
all :: $(addsuffix /.makeall , $(DIRS))
install :: $(addsuffix /.makeinstall, $(DIRS))
clean :: $(addsuffix /.makeclean , $(DIRS))
%/.makeall %/.makeclean %/.makeinstall:
cd $(@D); $(MAKE) $(subst $(@D)/.make,,$@)
endif
#---------------------------------------------------------
# Handle the LIBRARYNAME option - used when building libs...
#---------------------------------------------------------
#
# When libraries are built, they are allowed to optionally define the
# DONT_BUILD_RELINKED make variable, which, when defined, prevents a .o file
# from being built for the library. This .o files may then be linked to by a
# tool if the tool does not need (or want) the semantics a .a file provides
# (linking in only object files that are "needed"). If a library is never to
# be used in this way, it is better to define DONT_BUILD_RELINKED, and define
# BUILD_ARCHIVE instead.
#
# Some libraries must be built as .a files (libscalar for example) because if
# it's built as a .o file, then all of the constitent .o files in it will be
# linked into tools (for example gccas) even if they only use one of the parts
# of it. For this reason, sometimes it's useful to use libraries as .a files.
ifdef LIBRARYNAME
LIBNAME_O := $(LIBRELEASE)/lib$(LIBRARYNAME).so
LIBNAME_G := $(LIBDEBUG)/lib$(LIBRARYNAME).so
LIBNAME_AO := $(LIBRELEASE)/lib$(LIBRARYNAME).a
LIBNAME_AG := $(LIBDEBUG)/lib$(LIBRARYNAME).a
LIBNAME_OBJO := $(LIBRELEASE)/$(LIBRARYNAME).o
LIBNAME_OBJG := $(LIBDEBUG)/$(LIBRARYNAME).o
BUILD_LIBNAME_G := $(LIBNAME_G)
ifndef DONT_BUILD_RELINKED
BUILD_LIBNAME_OBJG := $(LIBNAME_OBJG)
endif
ifdef BUILD_ARCHIVE
BUILD_LIBNAME_AG := $(LIBNAME_AG)
endif
# If optimized builds are enabled...
ifdef ENABLE_OPTIMIZED
BUILD_LIBNAME_O := $(LIBNAME_O)
ifndef DONT_BUILD_RELINKED
BUILD_LIBNAME_OBJO := $(LIBNAME_OBJO)
endif
ifdef BUILD_ARCHIVE
BUILD_LIBNAME_AO := $(LIBNAME_AO)
endif
endif
all:: $(BUILD_LIBNAME_AG) $(BUILD_LIBNAME_OBJG) # Debug
all:: $(BUILD_LIBNAME_AO) $(BUILD_LIBNAME_OBJO) # Release
dynamic:: $(BUILD_LIBNAME_G) $(BUILD_LIBNAME_O) # .so files
$(LIBNAME_O): $(ObjectsO) $(LibSubDirs) $(LIBRELEASE)/.dir Depend/.dir
@echo ======= Linking $(LIBRARYNAME) release library =======
$(MakeSOO) -o $@ $(ObjectsO) $(LibSubDirs) $(LibLinkOpts)
$(LIBNAME_G): $(ObjectsG) $(LibSubDirs) $(LIBDEBUG)/.dir Depend/.dir
@echo ======= Linking $(LIBRARYNAME) debug library =======
$(MakeSO) -g -o $@ $(ObjectsG) $(LibSubDirs) $(LibLinkOpts)
$(LIBNAME_AO): $(ObjectsO) $(LibSubDirs) $(LIBRELEASE)/.dir Depend/.dir
@echo ======= Linking $(LIBRARYNAME) release library =======
@rm -f $@
$(MakeLib) $@ $(ObjectsO) $(LibSubDirs)
$(LIBNAME_AG): $(ObjectsG) $(LibSubDirs) $(LIBDEBUG)/.dir Depend/.dir
@echo ======= Linking $(LIBRARYNAME) debug library =======
@rm -f $@
$(MakeLib) $@ $(ObjectsG) $(LibSubDirs)
$(LIBNAME_OBJO): $(ObjectsO) $(LibSubDirs) $(LIBRELEASE)/.dir Depend/.dir
$(Relink) -o $@ $(ObjectsO) $(LibSubDirs)
$(LIBNAME_OBJG): $(ObjectsG) $(LibSubDirs) $(LIBDEBUG)/.dir Depend/.dir
$(Relink) -o $@ $(ObjectsG) $(LibSubDirs)
endif
#------------------------------------------------------------------------
# Create a TAGS database for emacs
#------------------------------------------------------------------------
ifeq ($(LEVEL), .)
tags:
etags -l c++ `find include lib tools -name '*.cpp' -o -name '*.h'`
all:: tags
endif
#------------------------------------------------------------------------
# Handle the TOOLNAME option - used when building tool executables...
#------------------------------------------------------------------------
#
# The TOOLNAME option should be used with a USEDLIBS variable that tells the
# libraries (and the order of the libs) that should be linked to the
# tool. USEDLIBS should contain a list of library names (some with .a extension)
# that are automatically linked in as .o files unless the .a suffix is added.
#
ifdef TOOLNAME
# TOOLEXENAME* - These compute the output filenames to generate...
TOOLEXENAME_G = $(LEVEL)/tools/Debug/$(TOOLNAME)
TOOLEXENAME_O = $(LEVEL)/tools/Release/$(TOOLNAME)
TOOLEXENAMES := $(TOOLEXENAME_G)
ifdef ENABLE_OPTIMIZED
TOOLEXENAMES += $(TOOLEXENAME_O)
endif
# USED_LIBS_OPTIONS - Compute the options line that add -llib1 -llib2, etc.
USED_LIBS_OPTIONS := $(patsubst %.a.o, -l%, $(addsuffix .o, $(USEDLIBS)))
USED_LIBS_OPTIONS_G := $(patsubst %.o, $(LIBDEBUG)/%.o, $(USED_LIBS_OPTIONS))
USED_LIBS_OPTIONS_O := $(patsubst %.o, $(LIBRELEASE)/%.o,$(USED_LIBS_OPTIONS))
# USED_LIB_PATHS - Compute the path of the libraries used so that tools are
# rebuilt if libraries change. This has to make sure to handle .a/.so and .o
# files seperately.
#
STATICUSEDLIBS := $(patsubst %.a.o, lib%.a, $(addsuffix .o, $(USEDLIBS)))
USED_LIB_PATHS_G := $(addprefix $(LIBDEBUG)/, $(STATICUSEDLIBS))
USED_LIB_PATHS_O := $(addprefix $(LIBRELEASE)/, $(STATICUSEDLIBS))
all:: $(TOOLEXENAMES)
clean::
rm -f $(TOOLEXENAMES)
$(TOOLEXENAME_G): $(ObjectsG) $(USED_LIB_PATHS_G) $(LEVEL)/tools/Debug/.dir
$(LinkG) -o $@ $(ObjectsG) $(USED_LIBS_OPTIONS_G) $(TOOLLINKOPTS)
$(TOOLEXENAME_O): $(ObjectsO) $(USED_LIB_PATHS_O) $(LEVEL)/tools/Release/.dir
$(LinkO) -o $@ $(ObjectsG) $(USED_LIBS_OPTIONS_O) $(TOOLLINKOPTS)
endif
#---------------------------------------------------------
.PRECIOUS: Depend/.dir Debug/.dir Release/.dir
# Create dependencies for the *.cpp files...
Depend/%.d: %.cpp Depend/.dir
$(Depend) $< | sed 's|$*\.o *|Release/& Debug/& Depend/$(@F)|g' > $@
# Create dependencies for the *.c files...
Depend/%.d: %.c Depend/.dir
$(Depend) $< | sed 's|$*\.o *|Release/& Debug/& Depend/$(@F)|g' > $@
# Create .o files in the ObjectFiles directory from the .cpp and .c files...
Release/%.o: %.cpp Release/.dir Depend/.dir
$(CompileO) $< -o $@
#Release/%.o: %.c Release/.dir Depend/.dir
# $(CompileOC) $< -o $@
Debug/%.o: %.cpp Debug/.dir Depend/.dir
$(CompileG) $< -o $@
#Debug/%.o: %.c Debug/.dir Depend/.dir
# $(CompileGC) $< -o $@
# Create a .cpp source file from a burg input file
%.burm.cpp: Debug/%.burg Debug/.dir
$(RunBurg) $< -o $@
# Create a .cpp source file from a flex input file... this uses sed to cut down
# on the warnings emited by GCC...
%.cpp: %.l
flex -t $< | sed '/^find_rule/d' | sed 's/void yyunput/inline void yyunput/' | sed 's/void \*yy_flex_realloc/inline void *yy_flex_realloc/' > $@
# Rule for building the bison parsers...
%.cpp %.h : %.y
bison -v -d -p $(<:%Parser.y=%) $(basename $@).y
mv -f $(basename $@).tab.c $(basename $@).cpp
mv -f $(basename $@).tab.h $(basename $@).h
# To create the directories...
%/.dir:
mkdir -p $(@D)
@date > $@
# Clean does not remove the output files... just the temporaries
clean::
rm -rf Debug Release Depend
rm -f core *.o *.d *.so *~ *.flc
# If dependancies were generated for the file that included this file,
# include the dependancies now...
#
SourceDepend = $(addsuffix .d,$(addprefix Depend/,$(basename $(Source))))
ifneq ($(SourceDepend),)
include $(SourceDepend)
endif
|