rewritten entirely
This commit is contained in:
James Turk
parent
adfbce47a9
commit
d30015b757
141
SConstruct
141
SConstruct
@ -5,108 +5,73 @@
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# James Turk (jpt2433@rit.edu)
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#
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# Version:
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# $Id: SConstruct,v 1.7 2005/04/21 19:30:19 cozman Exp $
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# $Id: SConstruct,v 1.8 2005/05/14 02:16:42 cozman Exp $
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import os,os.path
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import glob
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import string
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def combine(prefix, dirs):
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"""Add a common prefix to all directories"""
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return [os.path.join(prefix,d) for d in dirs]
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def getFiles(path, pat):
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"""Get all files which match a glob in a directory"""
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return glob.glob( os.path.join(path,pat) )
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def buildSuperHeader(self):
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header = file('include/'+LIBRARY+'.hpp','w')
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incGuard = string.upper(LIBRARY)+'_HPP'
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header.write('#ifndef '+incGuard+'\n')
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header.write('#define '+incGuard+'\n\n')
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for inc in INC_FILES:
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header.write('#include "'+inc+'"\n')
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header.write('\n#endif // '+incGuard+'\n')
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def getFilesMulti(paths, pat):
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"""Get all files which match a glob in a set of directories"""
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filelist = []
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for d in paths:
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filelist += getFiles(d, pat)
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filelist += glob.glob( os.path.join(d,pat) )
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return filelist
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def getFilesRecursive(path, pat):
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files = glob.glob( os.path.join(path,pat) )
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for item in os.walk(path):
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basePath = item[0]
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for subdir in item[1]:
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files += glob.glob( os.path.join(basePath,subdir,pat) )
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return [modf.replace(path+os.sep, '').replace(os.sep,'/') for modf in files]
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## config variables ##
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LIBRARY = 'photon'
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SUB_DIRS = ['', 'audio', 'math', 'util', 'util/filesys', 'video']
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SRC_DIRS = ["src/%s" % d for d in SUB_DIRS]
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INC_DIRS = ["include/%s" % d for d in SUB_DIRS]
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SRC_FILES = [f.replace('src','build') for f in getFilesMulti(SRC_DIRS, '*.cpp')]
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INC_FILES = getFilesMulti(INC_DIRS, '*.hpp')
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class Builder:
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def __init__(self):
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self.libName = 'photon'
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self.subDirs = ['', 'audio', 'math', 'util', 'util/filesys', 'video']
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self.srcDirs = combine('src',self.subDirs)
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self.incDirs = combine('include',self.subDirs)
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self.srcFiles = getFilesMulti(self.srcDirs, '*.cpp')
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self.srcFiles = [f.replace('src','build') for f in self.srcFiles]
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self.incFiles = getFilesMulti(self.srcDirs, '*.hpp')
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libsMap = {
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'nt':('opengl32','glu32','openal32'),
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'posix':('GL','GLU','openal'),
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'mac':('GL','GLU','openal') }
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try:
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OGL_LIB,GLU_LIB,OAL_LIB = libsMap[os.name]
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except KeyError:
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print """Building on this platform (' + os.name + ') is not
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supported. Contact James (jpt2433@rit.edu) to check on
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support."""
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Exit(1)
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def checkLibrary(self, name, lib, header):
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"""Check if a library/header pair exists, report and bail if not"""
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if not self.conf.CheckLibWithHeader(lib, header, 'C++'):
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print name,'not found, exiting.'
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Exit(1)
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# Configure the environment (Check libraries):
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env = Environment(ENV = os.environ)
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conf = Configure(env)
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if not conf.CheckLibWithHeader(OAL_LIB, 'AL/al.h', 'C++'):
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print 'OpenAL not found, exiting.'
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Exit(1)
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if not conf.CheckLibWithHeader(OGL_LIB, 'GL/gl.h', 'C++'):
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print 'OpenGL not found, exiting.'
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Exit(1)
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if not conf.CheckLibWithHeader(GLU_LIB, 'GL/glu.h', 'C++'):
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print 'GLU not found, exiting.'
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Exit(1)
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if not conf.CheckLibWithHeader('glfw', 'GL/glfw.h', 'C++'):
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print 'GLFW not found, exiting.'
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Exit(1)
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env = conf.Finish()
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def checkDepends(self):
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"""Check all the dependencies for the current project"""
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self.env = Environment(ENV = os.environ,
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LIBPATH=['/usr/lib', '/usr/local/lib'],
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INCPATH=['/usr/include', '/usr/local/include'])
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self.conf = Configure(self.env)
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self.checkLibrary('OpenAL','openal','AL/al.h')
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self.checkLibrary('OpenGL','GL','GL/gl.h')
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self.checkLibrary('GLFW','glfw','GL/glfw.h')
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self.env = self.conf.Finish()
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# Define Builds:
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BuildDir('build', 'src', duplicate=0)
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def namedBuild(self, name, target, buildType, default=False, **extra):
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"""Add a build target which can be addressed by name on the command line
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name - Name to give to the target (using Alias)
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target - Actual build target
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buildType - string describing what is being built (eg. Library, PDF)
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[default - whether or not target is built by default (False)]
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**extra - any options which should be given to the builder
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(eg. source='foo.c', CPPPATH='/foo/bar/baz')
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"""
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# create a string with the desired buildType
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regStr = "self.env."+buildType+"(target = target, **extra)"
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# alias the build to the given name
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reg = self.env.Alias(name, eval(regStr))
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if default:
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self.env.Default(reg)
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return reg
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lib = env.Library(os.path.join('lib',LIBRARY), source=SRC_FILES,
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CPPPATH = 'include', CPPFLAGS = '-Wall -pedantic -O3')
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env.Alias(LIBRARY,lib)
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env.Default(LIBRARY)
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def buildSuperHeader(self):
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header = file('include/'+self.libName+'.hpp','w')
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incGuard = string.upper(self.libName)+'_HPP'
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header.write('#ifndef '+incGuard+'\n')
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header.write('#define '+incGuard+'\n\n')
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for inc in getFilesRecursive('./include','*.hpp'):
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header.write('#include "'+inc+'"\n')
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header.write('\n#endif // '+incGuard+'\n')
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ndoc = env.Command('docs/index.html', './include',
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"""NaturalDocs -nag -i $SOURCES -o HTML ./docs -p ./ndoc""")
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env.Alias("docs",ndoc)
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def build(self):
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BuildDir('build', 'src', duplicate=0)
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self.checkDepends()
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self.namedBuild('photon', os.path.join('lib',self.libName), 'Library',
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default=True,
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source = self.srcFiles, CPPPATH = 'include',
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CPPFLAGS = '-Wall -pedantic -pg')
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self.namedBuild('test00', 'test00', 'Program', default=False,
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source = 'test00.cpp', CPPPATH = self.incDirs,
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LIBPATH='./lib',
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LIBS=['photon','openal32','glfw','opengl32','glu32','physfs'],
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CPPFLAGS = '-Wall -pedantic -pg', LINKFLAGS='-pg')
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self.buildSuperHeader()
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ndoc = self.env.Command('docs/index.html', './include',
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"""NaturalDocs -nag -i $SOURCES -o HTML ./docs -p ./ndoc""")
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#self.env.Alias("docs",ndoc)
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self.env.AlwaysBuild('docs/index.html')
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b = Builder()
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b.build()
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