# -*-python-*-

import glob
import os

here = os.getcwd ()
reldir = str (Dir ('.').srcnode ())
os.chdir (reldir)
sources = glob.glob ('*.tely') + glob.glob ('user/*.tely')
os.chdir (here)

Import ('env')
e = env.Copy ()
outdir = os.path.join (env['build'], reldir, env['out'])

# Too late
e.Append (LILYPOND_BOOK_PATH = [os.path.join (env['srcdir'], reldir, 'user')])
e['LILYPOND_BOOK_PATH'].append (os.path.join (env['srcdir'], reldir, 'user'))



def verbose_opt (env, opt):
	if env['verbose']:
		return opt
	return ''

LILYPOND_BIN = env['LILYPOND_BIN']
LILYPONDPREFIX = env['LILYPONDPREFIX']

# $(outdir)/lilypond-internals.nexi $(outdir)/lilypond-internals.texi: $(builddir)/lily/$(outconfbase)/lilypond-bin
# 	cd $(outdir) && $(builddir)/lily/$(outconfbase)/lilypond-bin --verbose $(abs-srcdir)/ly/generate-documentation
# 	rm -f $(outdir)/lilypond-internals.nexi
# 	-ln $(outdir)/lilypond-internals.texi $(outdir)/lilypond-internals.nexi

e.Depends ('lilypond.texi', 'feta16list.ly')
e.Depends ('lilypond.texi', 'parmesan16list.ly')
e.Depends ('lilypond.texi', 'lilypond-internals.texi')
			 
e.Command ('lilypond-internals.texi', LILYPOND_BIN,
	   ('(cd $$(dirname $TARGET) && \
	   LILYPONDPREFIX=%(LILYPONDPREFIX)s %(LILYPOND_BIN)s ' \
	    + verbose_opt (env, ' --verbose') \
	    + ' ' + os.path.join (env['srcdir'], 'ly/generate-documentation')\
	    + ')') % vars ())

docs = e.Tely2pdf (sources)

e.Alias ('doc', docs)

#testing
all_sources = ['SConscript',] + sources
x = env.Tar (env['tarball'], all_sources)