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
|
###################################################
#
# Makefile for BlockZapper
# Creator: xoft
#
###################################################
#
# Info:
# This makefile is gnu-make spacific, other make systems needn't understand it
# This makefile generates include-file dependencies into *.d files in each build and then reuses these dependencies in the following builds
#
# Usage:
# To make a release build, call "make"
# To make a debug build, call "make debug=1"
#
###################################################
#
# Macros
#
CC = /usr/bin/g++
all: BlockZapper
###################################################
# Set the variables used for compiling, based on the build mode requested:
# CC_OPTIONS ... options for the C code compiler
# CXX_OPTIONS ... options for the C++ code compiler
# LNK_OPTIONS ... options for the linker
# LNK_LIBS ... libraries to link in
# -- according to https://stackoverflow.com/questions/6183899/undefined-reference-to-dlopen, libs must come after all sources
# BUILDDIR ... folder where the intermediate object files are built
LNK_LIBS = -lstdc++ -ldl -lz
ifeq ($(debug),1)
################
# debug build - fully traceable by gdb in C++ code, slowest
# Since C code is used only for supporting libraries (zlib, lua), it is still O3-optimized
################
CC_OPTIONS = -s -ggdb -g -D_DEBUG -O3
CXX_OPTIONS = -s -ggdb -g -D_DEBUG
LNK_OPTIONS = -pthread -g -ggdb
BUILDDIR = build/debug/
else
ifeq ($(profile),1)
################
# profile build - a release build with symbols and profiling engine built in
################
CC_OPTIONS = -s -g -ggdb -O3 -pg -DNDEBUG
CXX_OPTIONS = -s -g -ggdb -O3 -pg -DNDEBUG
LNK_OPTIONS = -pthread -ggdb -O3 -pg
BUILDDIR = build/profile/
else
ifeq ($(pedantic),1)
################
# pedantic build - basically a debug build with lots of warnings
################
CC_OPTIONS = -s -g -ggdb -D_DEBUG -Wall -Wextra -pedantic -ansi -Wno-long-long
CXX_OPTIONS = -s -g -ggdb -D_DEBUG -Wall -Wextra -pedantic -ansi -Wno-long-long
LNK_OPTIONS = -pthread -ggdb
BUILDDIR = build/pedantic/
else
################
# release build - fastest run-time, no detailed gdb support
################
CC_OPTIONS = -s -g -O3 -DNDEBUG
CXX_OPTIONS = -s -g -O3 -DNDEBUG
LNK_OPTIONS = -pthread -O3
BUILDDIR = build/release/
endif
endif
endif
################
# 32-bit build override in 64-bit build environments
# - so that BearBin doesn't need to modify his makefile after each makefile change :)
################
ifeq ($(addm32),1)
CC_OPTIONS += -m32
CXX_OPTIONS += -m32
LNK_OPTIONS += -m32
endif
###################################################
# INCLUDE directories
#
INCLUDE = -I.\
-I../../src\
-I../../lib\
###################################################
# Build BlockZapper
#
SOURCES := $(shell find . '(' -name '*.cpp' -o -name '*.c' ')')
SHAREDSOURCES := \
src/Log.cpp \
src/MCLogger.cpp \
src/Noise.cpp \
src/StringCompression.cpp \
src/StringUtils.cpp \
src/OSSupport/CriticalSection.cpp \
src/OSSupport/File.cpp \
src/OSSupport/IsThread.cpp \
src/OSSupport/MakeDir.cpp \
src/WorldStorage/FastNBT.cpp
SHAREDSOURCES := $(filter-out %minigzip.c,$(SHAREDSOURCES))
OBJECTS := $(patsubst %.c,$(BUILDDIR)%.o,$(SOURCES))
OBJECTS := $(patsubst %.cpp,$(BUILDDIR)%.o,$(OBJECTS))
SHAREDOBJECTS := $(patsubst %.c,$(BUILDDIR)%.o,$(SHAREDSOURCES))
SHAREDOBJECTS := $(patsubst %.cpp,$(BUILDDIR)%.o,$(SHAREDOBJECTS))
-include $(patsubst %.o,%.d,$(OBJECTS))
-include $(patsubst %.o,%.d,$(SHAREDOBJECTS))
BlockZapper : $(OBJECTS) $(SHAREDOBJECTS)
$(CC) $(LNK_OPTIONS) $(OBJECTS) $(SHAREDOBJECTS) $(LNK_LIBS) -o BlockZapper
clean :
rm -rf $(BUILDDIR) BlockZapper
###################################################
# Build the parts of BlockZapper
#
# options used:
# -x c ... compile as C code
# -c ... compile but do not link
# -MM ... generate a list of includes
$(BUILDDIR)%.o: %.c
@mkdir -p $(dir $@)
$(CC) $(CC_OPTIONS) -x c -c $(INCLUDE) $< -o $@
@$(CC) $(CC_OPTIONS) -x c -MM $(INCLUDE) $< > $(patsubst %.o,%.d,$@)
@mv -f $(patsubst %.o,%.d,$@) $(patsubst %.o,%.d,$@).tmp
@sed -e "s|.*:|$(BUILDDIR)$*.o:|" < $(patsubst %.o,%.d,$@).tmp > $(patsubst %.o,%.d,$@)
@sed -e 's/.*://' -e 's/\\$$//' < $(patsubst %.o,%.d,$@).tmp | fmt -1 | sed -e 's/^ *//' -e 's/$$/:/' >> $(patsubst %.o,%.d,$@)
@rm -f $(patsubst %.o,%.d,$@).tmp
$(BUILDDIR)%.o: %.cpp
@mkdir -p $(dir $@)
$(CC) $(CXX_OPTIONS) -c $(INCLUDE) $< -o $@
@$(CC) $(CXX_OPTIONS) -MM $(INCLUDE) $< > $(patsubst %.o,%.d,$@)
@mv -f $(patsubst %.o,%.d,$@) $(patsubst %.o,%.d,$@).tmp
@sed -e "s|.*:|$(BUILDDIR)$*.o:|" < $(patsubst %.o,%.d,$@).tmp > $(patsubst %.o,%.d,$@)
@sed -e 's/.*://' -e 's/\\$$//' < $(patsubst %.o,%.d,$@).tmp | fmt -1 | sed -e 's/^ *//' -e 's/$$/:/' >> $(patsubst %.o,%.d,$@)
@rm -f $(patsubst %.o,%.d,$@).tmp
$(BUILDDIR)src/%.o: ../../src/%.cpp
@mkdir -p $(dir $@)
$(CC) $(CXX_OPTIONS) -c $(INCLUDE) $< -o $@
@$(CC) $(CXX_OPTIONS) -MM $(INCLUDE) $< > $(patsubst %.o,%.d,$@)
@mv -f $(patsubst %.o,%.d,$@) $(patsubst %.o,%.d,$@).tmp
@sed -e "s|.*:|$(BUILDDIR)$*.o:|" < $(patsubst %.o,%.d,$@).tmp > $(patsubst %.o,%.d,$@)
@sed -e 's/.*://' -e 's/\\$$//' < $(patsubst %.o,%.d,$@).tmp | fmt -1 | sed -e 's/^ *//' -e 's/$$/:/' >> $(patsubst %.o,%.d,$@)
@rm -f $(patsubst %.o,%.d,$@).tmp
|
