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
|
#!/usr/bin/env python
import sys
from waflib import Options, TaskGen
from waflib.extras import autowaf
# Library and package version (UNIX style major, minor, micro)
# major increment <=> incompatible changes
# minor increment <=> compatible changes (additions)
# micro increment <=> no interface changes
PUGL_VERSION = '0.2.0'
PUGL_MAJOR_VERSION = '0'
# Mandatory waf variables
APPNAME = 'pugl' # Package name for waf dist
VERSION = PUGL_VERSION # Package version for waf dist
top = '.' # Source directory
out = 'build' # Build directory
def options(ctx):
ctx.load('compiler_c')
ctx.load('compiler_cxx')
opts = ctx.configuration_options()
opts.add_option('--target', default=None, dest='target',
help='target platform (e.g. "win32" or "darwin")')
ctx.add_flags(
opts,
{'no-gl': 'do not build OpenGL support',
'no-cairo': 'do not build Cairo support',
'static': 'build static library',
'log': 'print GL information to console',
'grab-focus': 'work around keyboard issues by grabbing focus'})
def configure(conf):
conf.env.TARGET_PLATFORM = Options.options.target or sys.platform
conf.load('compiler_c', cache=True)
conf.load('autowaf', cache=True)
if conf.env.TARGET_PLATFORM == 'win32':
conf.load('compiler_cxx', cache=True)
autowaf.set_c_lang(conf, 'c99')
if not Options.options.no_gl:
# TODO: Portable check for OpenGL
conf.define('HAVE_GL', 1)
conf.define('PUGL_HAVE_GL', 1)
if not Options.options.no_cairo:
autowaf.check_pkg(conf, 'cairo',
uselib_store = 'CAIRO',
atleast_version = '1.0.0',
mandatory = False)
if conf.is_defined('HAVE_CAIRO'):
conf.define('PUGL_HAVE_CAIRO', 1)
if Options.options.log:
conf.define('PUGL_VERBOSE', 1)
# Shared library building is broken on win32 for some reason
conf.env.update({
'BUILD_SHARED': conf.env.TARGET_PLATFORM != 'win32',
'BUILD_STATIC': conf.env['BUILD_TESTS'] or Options.options.static})
autowaf.set_lib_env(conf, 'pugl', PUGL_VERSION)
conf.write_config_header('pugl_config.h', remove=False)
autowaf.display_summary(
conf,
{"Build static library": bool(conf.env['BUILD_STATIC']),
"Build shared library": bool(conf.env['BUILD_SHARED']),
"OpenGL support": conf.is_defined('HAVE_GL'),
"Cairo support": conf.is_defined('HAVE_CAIRO'),
"Verbose console output": conf.is_defined('PUGL_VERBOSE')})
def build(bld):
# C Headers
includedir = '${INCLUDEDIR}/pugl-%s/pugl' % PUGL_MAJOR_VERSION
bld.install_files(includedir, bld.path.ant_glob('pugl/*.h'))
bld.install_files(includedir, bld.path.ant_glob('pugl/*.hpp'))
# Pkgconfig file
autowaf.build_pc(bld, 'PUGL', PUGL_VERSION, PUGL_MAJOR_VERSION, [],
{'PUGL_MAJOR_VERSION': PUGL_MAJOR_VERSION})
libflags = ['-fvisibility=hidden']
framework = []
libs = []
if bld.env.TARGET_PLATFORM == 'win32':
lang = 'cxx'
lib_source = ['pugl/pugl_win.cpp']
libs = ['opengl32', 'gdi32', 'user32']
elif bld.env.TARGET_PLATFORM == 'darwin':
lang = 'c' # Objective C, actually
lib_source = ['pugl/pugl_osx.m']
framework = ['Cocoa', 'OpenGL']
else:
lang = 'c'
lib_source = ['pugl/pugl_x11.c']
libs = ['X11']
if bld.is_defined('HAVE_GL'):
lib_source += ['pugl/pugl_x11_gl.c']
libs += ['GL']
if bld.is_defined('HAVE_CAIRO'):
lib_source += ['pugl/pugl_x11_cairo.c']
if bld.env['MSVC_COMPILER']:
libflags = []
else:
libs += ['m']
common = {
'framework': framework,
'includes': ['.', './src'],
'uselib': ['CAIRO'],
}
lib_common = common.copy()
lib_common.update({
'export_includes': ['.'],
'install_path': '${LIBDIR}',
'lib': libs,
'source': lib_source,
'target': 'pugl-%s' % PUGL_MAJOR_VERSION,
'vnum': PUGL_VERSION,
})
# Shared Library
if bld.env['BUILD_SHARED']:
bld(features = '%s %sshlib' % (lang, lang),
name = 'libpugl',
cflags = libflags + ['-DPUGL_SHARED', '-DPUGL_INTERNAL'],
**lib_common)
# Static library
if bld.env['BUILD_STATIC']:
bld(features = '%s %sstlib' % (lang, lang),
name = 'libpugl_static',
cflags = ['-DPUGL_INTERNAL'],
**lib_common)
if bld.env['BUILD_TESTS']:
test_libs = libs
test_cflags = ['']
# Test programs
progs = []
if bld.is_defined('HAVE_GL'):
progs += ['pugl_test']
if bld.is_defined('HAVE_CAIRO'):
progs += ['pugl_cairo_test']
for prog in progs:
bld(features = 'c cprogram',
source = '%s.c' % prog,
use = 'libpugl_static',
lib = test_libs,
target = prog,
install_path = '',
cflags = test_cflags,
**common)
if bld.env['DOCS']:
bld(features = 'subst',
source = 'Doxyfile.in',
target = 'Doxyfile',
install_path = '',
name = 'Doxyfile',
PUGL_VERSION = PUGL_VERSION)
bld(features = 'doxygen',
doxyfile = 'Doxyfile')
def test(tst):
pass
def lint(ctx):
"checks code for style issues"
import subprocess
subprocess.call("flake8 wscript --ignore E221,W504,E302,E251,E241",
shell=True)
cmd = ("clang-tidy -p=. -header-filter=.* -checks=\"*," +
"-clang-analyzer-alpha.*," +
"-google-readability-todo," +
"-llvm-header-guard," +
"-misc-unused-parameters," +
"-hicpp-signed-bitwise," + # FIXME?
"-readability-else-after-return\" " +
"../pugl/*.c ../*.c")
subprocess.call(cmd, cwd='build', shell=True)
# Alias .m files to be compiled like .c files, gcc will do the right thing.
@TaskGen.extension('.m')
def m_hook(self, node):
return self.create_compiled_task('c', node)
|
