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
|
import os
import sys
import platform
def is_active():
return True
def get_name():
return "X11"
def can_build():
if (os.name!="posix"):
return False
if sys.platform == "darwin":
return False # no x11 on mac for now
errorval=os.system("pkg-config --version > /dev/null")
if (errorval):
print("pkg-config not found.. x11 disabled.")
return False
x11_error=os.system("pkg-config x11 --modversion > /dev/null ")
if (x11_error):
print("X11 not found.. x11 disabled.")
return False
ssl_error=os.system("pkg-config openssl --modversion > /dev/null ")
if (ssl_error):
print("OpenSSL not found.. x11 disabled.")
return False
x11_error=os.system("pkg-config xcursor --modversion > /dev/null ")
if (x11_error):
print("xcursor not found.. x11 disabled.")
return False
x11_error=os.system("pkg-config xinerama --modversion > /dev/null ")
if (x11_error):
print("xinerama not found.. x11 disabled.")
return False
return True # X11 enabled
def get_opts():
return [
('use_llvm','Use llvm compiler','no'),
('use_static_cpp','link stdc++ statically','no'),
('use_sanitizer','Use llvm compiler sanitize address','no'),
('use_leak_sanitizer','Use llvm compiler sanitize memory leaks','no'),
('pulseaudio','Detect & Use pulseaudio','yes'),
('gamepad','Gamepad support, requires libudev and libevdev','yes'),
('new_wm_api', 'Use experimental window management API','no'),
('debug_release', 'Add debug symbols to release version','no'),
]
def get_flags():
return [
('builtin_zlib', 'no'),
("openssl", "yes"),
#("theora","no"),
]
def configure(env):
is64=sys.maxsize > 2**32
if (env["bits"]=="default"):
if (is64):
env["bits"]="64"
else:
env["bits"]="32"
env.Append(CPPPATH=['#platform/x11'])
if (env["use_llvm"]=="yes"):
if 'clang++' not in env['CXX']:
env["CC"]="clang"
env["CXX"]="clang++"
env["LD"]="clang++"
env.Append(CPPFLAGS=['-DTYPED_METHOD_BIND'])
env.extra_suffix=".llvm"
if (env["colored"]=="yes"):
if sys.stdout.isatty():
env.Append(CXXFLAGS=["-fcolor-diagnostics"])
if (env["use_sanitizer"]=="yes"):
env.Append(CXXFLAGS=['-fsanitize=address','-fno-omit-frame-pointer'])
env.Append(LINKFLAGS=['-fsanitize=address'])
env.extra_suffix+="s"
if (env["use_leak_sanitizer"]=="yes"):
env.Append(CXXFLAGS=['-fsanitize=address','-fno-omit-frame-pointer'])
env.Append(LINKFLAGS=['-fsanitize=address'])
env.extra_suffix+="s"
#if (env["tools"]=="no"):
# #no tools suffix
# env['OBJSUFFIX'] = ".nt"+env['OBJSUFFIX']
# env['LIBSUFFIX'] = ".nt"+env['LIBSUFFIX']
if (env["target"]=="release"):
if (env["debug_release"]=="yes"):
env.Append(CCFLAGS=['-g2'])
else:
env.Append(CCFLAGS=['-O3','-ffast-math'])
elif (env["target"]=="release_debug"):
env.Append(CCFLAGS=['-O2','-ffast-math','-DDEBUG_ENABLED'])
if (env["debug_release"]=="yes"):
env.Append(CCFLAGS=['-g2'])
elif (env["target"]=="debug"):
env.Append(CCFLAGS=['-g2', '-Wall','-DDEBUG_ENABLED','-DDEBUG_MEMORY_ENABLED'])
env.ParseConfig('pkg-config x11 --cflags --libs')
env.ParseConfig('pkg-config xinerama --cflags --libs')
env.ParseConfig('pkg-config xcursor --cflags --libs')
if (env["openssl"]=="yes"):
env.ParseConfig('pkg-config openssl --cflags --libs')
if (env["freetype"]=="yes"):
env.ParseConfig('pkg-config freetype2 --cflags --libs')
if (env["freetype"]!="no"):
env.Append(CCFLAGS=['-DFREETYPE_ENABLED'])
if (env["freetype"]=="builtin"):
env.Append(CPPPATH=['#tools/freetype'])
env.Append(CPPPATH=['#tools/freetype/freetype/include'])
env.Append(CPPFLAGS=['-DOPENGL_ENABLED','-DGLEW_ENABLED'])
if os.system("pkg-config --exists alsa")==0:
print("Enabling ALSA")
env.Append(CPPFLAGS=["-DALSA_ENABLED"])
env.Append(LIBS=['asound'])
else:
print("ALSA libraries not found, disabling driver")
if (env["gamepad"]=="yes" and platform.system() == "Linux"):
# pkg-config returns 0 when the lib exists...
found_udev = not os.system("pkg-config --exists libudev")
if (found_udev):
print("Enabling gamepad support with udev")
env.Append(CPPFLAGS=["-DJOYDEV_ENABLED"])
env.ParseConfig('pkg-config libudev --cflags --libs')
else:
print("libudev development libraries not found")
print("Some libraries are missing for the required gamepad support, aborting!")
print("Install the mentioned libraries or build with 'gamepad=no' to disable gamepad support.")
sys.exit(255)
if (env["pulseaudio"]=="yes"):
if not os.system("pkg-config --exists libpulse-simple"):
print("Enabling PulseAudio")
env.Append(CPPFLAGS=["-DPULSEAUDIO_ENABLED"])
env.ParseConfig('pkg-config --cflags --libs libpulse-simple')
else:
print("PulseAudio development libraries not found, disabling driver")
env.Append(CPPFLAGS=['-DX11_ENABLED','-DUNIX_ENABLED','-DGLES2_ENABLED','-DGLES_OVER_GL'])
env.Append(LIBS=['GL', 'GLU', 'pthread', 'z'])
#env.Append(CPPFLAGS=['-DMPC_FIXED_POINT'])
#host compiler is default..
if (is64 and env["bits"]=="32"):
env.Append(CPPFLAGS=['-m32'])
env.Append(LINKFLAGS=['-m32','-L/usr/lib/i386-linux-gnu'])
elif (not is64 and env["bits"]=="64"):
env.Append(CPPFLAGS=['-m64'])
env.Append(LINKFLAGS=['-m64','-L/usr/lib/i686-linux-gnu'])
import methods
env.Append( BUILDERS = { 'GLSL120' : env.Builder(action = methods.build_legacygl_headers, suffix = 'glsl.h',src_suffix = '.glsl') } )
env.Append( BUILDERS = { 'GLSL' : env.Builder(action = methods.build_glsl_headers, suffix = 'glsl.h',src_suffix = '.glsl') } )
env.Append( BUILDERS = { 'GLSL120GLES' : env.Builder(action = methods.build_gles2_headers, suffix = 'glsl.h',src_suffix = '.glsl') } )
#env.Append( BUILDERS = { 'HLSL9' : env.Builder(action = methods.build_hlsl_dx9_headers, suffix = 'hlsl.h',src_suffix = '.hlsl') } )
if(env["new_wm_api"]=="yes"):
env.Append(CPPFLAGS=['-DNEW_WM_API'])
env.ParseConfig('pkg-config xinerama --cflags --libs')
if (env["use_static_cpp"]=="yes"):
env.Append(LINKFLAGS=['-static-libstdc++'])
env["x86_opt_gcc"]=True
|