1 files changed, 180 insertions, 0 deletions

diff --git a/lib/tolua++/SConstruct b/lib/tolua++/SConstruct
new file mode 100644
index 000000000..5c1e7746e
--- /dev/null
+++ b/lib/tolua++/SConstruct
@@ -0,0 +1,180 @@
+import sys;
+import os
+
+tools = ['default']
+if os.name == 'nt':
+	tools = ['mingw']
+
+env = Environment(tools = tools)
+
+options_file = None
+if sys.platform == 'linux2':
+	options_file = "linux"
+
+elif 'msvc' in env['TOOLS']:
+	options_file = "msvc"
+else:
+	options_file = "posix"
+
+opts = Options(["config_"+options_file+".py", "custom.py", "custom_"+options_file+".py"], ARGUMENTS)
+opts.Add('CC', 'The C compiler.')
+opts.Add('CXX', 'The C++ compiler (for the tests)')
+opts.Add('CCFLAGS', 'Flags for the compiler.', ['-O2', '-Wall'])
+opts.Add('LINK', 'The linker.')
+opts.Add('LINKFLAGS', 'Linker flags.', [])
+opts.Add('no_cygwin', 'Use -mno-cygwin to build using the mingw compiler on cygwin', 0)
+opts.Add('LIBS', 'libraries', [])
+opts.Add('LIBPATH', 'library path', [])
+
+opts.Add('tolua_bin', 'the resulting binary', 'tolua++')
+opts.Add('tolua_lib', 'the resulting library', 'tolua++')
+opts.Add('TOLUAPP', 'the name of the tolua++ binary (to use with built_dev=1)', 'tolua++')
+
+opts.Add('prefix', 'The installation prefix')
+opts.Add('build_dev', 'Build for development (uses tolua to rebuild toluabind.c with the embeded scripts', 0)
+opts.Add('build_failsafe', "Build using 'factory default' toluabind file (in case build_dev fails)", 0)
+opts.Add('ENV', 'The environment variables')
+opts.Add('shared', 'Build a shared object', False)
+opts.Update(env)
+Help(opts.GenerateHelpText(env))
+
+def save_config(target, source, env):
+	opts.Save('custom.py', env)
+
+cust = env.Command('custom.py', [], save_config)
+env.Alias('configure', [cust])
+
+env['TOLUAPP_BOOTSTRAP'] = env['tolua_bin']+"_bootstrap"+env['PROGSUFFIX']
+
+env['build_dev'] = int(env['build_dev'])
+
+## detecting the install directory on win32
+if 'msvc' in env['TOOLS'] and not (env.has_key('prefix') or env['prefix']):
+
+	if env['MSVS'].has_key('PLATFORMSDKDIR'):
+		env['prefix'] = env['MSVS']['PLATFORMSDKDIR']
+
+
+SConscriptChdir(0)
+
+############ helper builders
+def pkg_scan_dep(self, target, source):
+
+	import re
+
+	## TODO: detectar si el archivo existe antes de abrirlo asi nomas
+	pkg = open(source, "rt")
+
+	for linea in pkg.xreadlines():
+		dep = re.search("^[\t\w]*\$[cphl]file\s*\"([^\"]+)\"", linea)
+		if dep:
+			self.Depends(target, '#' + dep.groups()[0]);
+
+			if dep.groups()[0][-4:] == '.pkg':
+				# recursividad
+				self.pkg_scan_dep(target, dep.groups()[0])
+
+
+def make_tolua_code(self, target, source, pkgname = None, bootstrap = False, use_own = False, use_typeid=None):
+
+	ptarget = Dir('.').path + '/' + target
+	psource = Dir('.').path + '/' + source
+	header = target[:-2] + '.h'
+	pheader = Dir('.').path + '/' + header
+
+	tolua = ""
+	if bootstrap:
+		if os.name == 'nt':
+			tolua = 'bin\\'+self['TOLUAPP_BOOTSTRAP']
+		else:
+			tolua = 'bin/'+self['TOLUAPP_BOOTSTRAP']
+		print("********* tolua is ", tolua)
+	else:
+		if use_own:
+			if 'msvc' in self['TOOLS']:
+				tolua = 'bin\\$tolua_bin'
+			else:
+				tolua = 'bin/$tolua_bin'
+		else:
+			tolua = "$TOLUAPP"
+
+	if pkgname:
+		pkgname = ' -n '+pkgname
+	else:
+		pkgname = ''
+
+	if use_typeid:
+		tolua = tolua+' -t'
+
+	comando = tolua + ' -C -H ' + pheader + ' -o ' + ptarget + pkgname + ' ' + psource
+	command = self.Command(target, source, comando)
+
+	self.SideEffect(header, target)
+	self.Depends(target, source)
+
+	self.pkg_scan_dep(target, psource)
+
+	if bootstrap:
+		self.Depends(target, "#/bin/$TOLUAPP_BOOTSTRAP")
+	if use_own:
+		self.Depends(target, "#/bin/$tolua_bin")
+	
+	return command
+
+
+env.__class__.LuaBinding = make_tolua_code;
+env.__class__.pkg_scan_dep = pkg_scan_dep;
+
+def print_install_error(target, source, env):
+
+	msg = """Error: no install prefix was specified, or detected.
+
+you can use the 'prefix' option on command line to specify one. Examples:
+
+	scons prefix=/usr/local install
+
+or on Windows:
+
+	scons "prefix=c:\\program files\\visual basic" install
+
+Files will be installed on <prefix>/bin, <prefix>/lib and <prefix>/include
+"""
+	import SCons.Errors
+	raise SCons.Errors.UserError(msg)
+
+########### end of helper builders
+
+env['CPPPATH'] = '#/include'
+env['LIBPATH'] =  ['#/lib'] + env['LIBPATH']
+
+if env['no_cygwin']:
+
+	env['CCFLAGS'] += ['-mno-cygwin']
+	env['LINKFLAGS'] += ['-mno-cygwin']
+
+import string
+
+Export('env')
+
+SConscript('src/lib/SCsub')
+SConscript('src/bin/SCsub')
+#SConscript('src/lib/SCsub')
+SConscript('src/tests/SCsub')
+
+env.Alias('all', [env.bin_target, env.lib_target])
+env.Alias('test', env.test_targets)
+
+Default('all')
+
+if env['prefix']:
+	env.Install(env['prefix']+'/bin', env.bin_target)
+	env.Install(env['prefix']+'/lib', env.lib_target)
+	env.Install(env['prefix']+'/include', '#include/tolua++.h')
+
+	env.Alias('install', [env['prefix']+'/bin', env['prefix']+'/include', env['prefix']+'/lib'])
+else:
+	env.Command('install', [], print_install_error)
+	env.Depends('install', 'all')
+
+env.Command('deb', [], 'dpkg-buildpackage -I.svn -Icustom.py -Itoluabind_dev.c -Itoluabind_dev.h -Itoluabind_default.o -Icustom.lua -I.sconsign', ENV=os.environ)
+