summaryrefslogtreecommitdiffstats
path: root/GNUmakefile
blob: 081513c24e4100dd72fed738c377f9cfd957f208 (plain) (blame)
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
###################################################
#
# Makefile for MCServer
# Creator: tedik
#
###################################################
#
# 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 release=1"
# To make a debug build, call "make"
#
###################################################

#
# Macros
#

CC = /usr/bin/g++


all: MCServer/MCServer





###################################################
# 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
# BUILDDIR    ... folder where the intermediate object files are built

ifeq ($(release),1)
################
# release build - fastest run-time, no gdb support
################
CC_OPTIONS = -s -O3
CXX_OPTIONS = -s -O3
LNK_OPTIONS = -lstdc++ -pthread -O3
BUILDDIR = build/release/

else
ifeq ($(profile),1)
################
# profile build - a release build with symbols and profiling engine built in
################
CC_OPTIONS = -s -ggdb -O3 -pg
CXX_OPTIONS = -s -ggdb -O3 -pg
LNK_OPTIONS = -lstdc++ -pthread -ggdb -O3 -pg
BUILDDIR = build/profile/

else
ifeq ($(pedantic),1)
################
# pedantic build - basically a debug build with lots of warnings
################
CC_OPTIONS = -s -ggdb -D_DEBUG -Wall -Wextra -pedantic -ansi -Wno-long-long
CXX_OPTIONS = -s -ggdb -D_DEBUG -Wall -Wextra -pedantic -ansi -Wno-long-long
LNK_OPTIONS = -lstdc++ -pthread -ggdb
BUILDDIR = build/pedantic/

else
################
# 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 -D_DEBUG -O3
CXX_OPTIONS = -s -ggdb -D_DEBUG
LNK_OPTIONS = -lstdc++ -pthread -ggdb
BUILDDIR = build/debug/
endif
endif
endif





###################################################
# INCLUDE directories for MCServer
#

INCLUDE = -I.\
		-Isource\
		-Isource/md5\
		-IWebServer\
		-Isource/items\
		-Isource/blocks\
		-Itolua++-1.0.93/src/lib\
		-Ilua-5.1.4/src\
		-Izlib-1.2.7\
		-IiniFile\
		-Itolua++-1.0.93/include\
		-Ijsoncpp-src-0.5.0/include\
		-Ijsoncpp-src-0.5.0/src/lib_json\
		-Isquirrel_3_0_1_stable/include\
		-Isquirrel_3_0_1_stable\
		-Isquirrel_3_0_1_stable/sqrat





###################################################
# Build MCServer
#

SOURCES := $(shell find CryptoPP lua-5.1.4 jsoncpp-src-0.5.0 zlib-1.2.7 source squirrel_3_0_1_stable tolua++-1.0.93 iniFile WebServer '(' -name '*.cpp' -o -name '*.c' ')')
SOURCES := $(filter-out %minigzip.c %lua.c %tolua.c %toluabind.c %LeakFinder.cpp %StackWalker.cpp %example.c,$(SOURCES))
OBJECTS := $(patsubst %.c,$(BUILDDIR)%.o,$(SOURCES))
OBJECTS := $(patsubst %.cpp,$(BUILDDIR)%.o,$(OBJECTS))

-include $(patsubst %.o,%.d,$(OBJECTS))

MCServer/MCServer : $(OBJECTS)
	$(CC) $(LNK_OPTIONS) $(OBJECTS) -o MCServer/MCServer

clean : 
		rm -rf $(BUILDDIR) MCServer/MCServer

install : MCServer
		cp MCServer MCServer





###################################################
# Build the parts of MCServer
#
# 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