#
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# Native File Dialog
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#
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# Scons build script -- GCC, Clang, Visual Studio
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# Does not build test
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import os
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# target arch is build arch -- extend here for OS cross compiling
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target_os=str(Platform())
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# Corresponds to TARGET_ARCH set to environ.
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target_arch = ARGUMENTS.get('target_arch', None)
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# visual studio does not import from environment
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if target_os != 'win32':
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IMPORT_FROM_ENV =['CC', 'CXX', 'CFLAGS', 'CXXFLAGS', 'ARFLAGS']
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else:
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IMPORT_FROM_ENV =[]
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debug = int(ARGUMENTS.get( 'debug', 0 ))
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nfd_files = ['nfd_common.c']
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# Due to a Scons limitation, TARGET_ARCH cannot be appended to an existing environment.
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if target_arch != None:
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nfd_env = Environment( TARGET_ARCH=target_arch )
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else:
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nfd_env = Environment()
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# import specific environment variables from the command line, overriding
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# Scons environment defaults
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for env_key in IMPORT_FROM_ENV:
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if env_key in os.environ:
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print "Making %s => %s" % ( env_key, os.environ[env_key] )
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nfd_env[env_key] = os.environ[env_key]
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# Windows runtime library types
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win_rtl = {'debug': '/MDd',
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'release': '/MD'}
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def set_debug(env):
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if target_os == 'win32':
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env.Append( CCFLAGS=['/Z7', # obj contains full symbols
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win_rtl['debug']
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])
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else:
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env.Append( CFLAGS=['-g'] )
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def set_release(env):
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if target_os == 'win32':
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env.Append( CCFLAGS=[win_rtl['release'],
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'/O2'] )
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else:
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env.Append( CFLAGS=['-O3'] )
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def set_warnings(env):
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if target_os == 'win32':
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env.Append( CCFLAGS=['/W3'],
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CPPDEFINES=['_CRT_SECURE_NO_WARNINGS'] )
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else:
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env.Append( CFLAGS=['-Wall', '-pedantic'] )
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def get_lib_name(base, is_debug):
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if is_debug:
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return base + '_d'
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else:
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return base
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# Cocoa OS X builds - clang
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if target_os == 'darwin':
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nfd_files.append('nfd_cocoa.m')
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nfd_env.CC='clang -fcolor-diagnostics'
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# Linux GTK+ 3 builds - GCC
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elif target_os == 'posix':
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nfd_files.append('nfd_gtk.c')
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nfd_env.ParseConfig( 'pkg-config --cflags gtk+-3.0' )
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# Windows builds - Visual Studio
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elif target_os == 'win32':
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nfd_files.append('nfd_win.cpp')
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if debug:
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set_debug(nfd_env)
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else:
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set_release(nfd_env)
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set_warnings(nfd_env)
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nfd_env.Append( CPPPATH=['.','./include'] )
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nfd_env.StaticLibrary( get_lib_name('nfd', debug), nfd_files )
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