bundle.dao

# Building system for single executable deployment:
#
# Given example.dao, the following will compile it into bytecodes,
# and bundle the bytecodes with Dao runtime and loaded modules 
# into a single executable:
#
# make -f Makefile.daomake macosx OPTIONS="--option-BUNDLE-SCRIPT example"

daovm_bundle = DaoMake::Option( "BUNDLE", "" )

if( daovm_bundle == "" ) return;

bundler = DaoMake::Project( "DaoBundler" )

bundle_main   = bundler.AddObjects( { "kernel/daoMain.c" } )
bundle_script = bundler.AddObjects( { daovm_bundle + ".dar.c" } )

bundle_main.AddDefinition( 'DAO_WITH_STATIC_MODULES' )
bundle_script.AddIncludePath( "kernel" )

bundle = bundler.AddExecutable( daovm_bundle, bundle_main, bundle_script )

std.load( "FindDao.dao" )

daovm = DaoMake::FindPackage( "Dao" )
if( daovm != none ) bundle.UseStaticLibrary( daovm, "dao" )

finders = io.read( daovm_bundle + ".dar.finders" )

bundle_finders = finders.split( '\n' )

cmd_dir = DaoMake::SourcePath()
dao_dir = DaoMake::GetEnv( 'DAO_DIR' )
home_dir = DaoMake::GetEnv( 'HOME' )
for( finder in bundle_finders ){
	finder = finder.replace( '$(CMD_DIR)/', cmd_dir )
	finder = finder.replace( '$(DAO_DIR)/', dao_dir )
	finder = finder.replace( '$(HOME)/', home_dir )
	fields = finder.split( '\t' )
	if( fields.size() < 3 ) skip;

	if( DaoMake::IsFile( fields[1] ) ) std.load( fields[1] )
	pro = DaoMake::FindPackage( fields[0] )
	io.writeln( pro, fields )
	if( pro != none ) bundle.UseStaticLibrary( pro )
}