Updated cassowary to use scons.

git-svn-id: svn://localhost/trunk/ardour2@9 d708f5d6-7413-0410-9779-e7cbd77b26cf

libs/cassowary/SConscript

@@ -0,0 +1,30 @@
+# -*- python -*-
+Import('env libraries')
+
+cassowary = env.Copy()
+
+domain = 'libcassowary'
+cassowary.Append(DOMAIN=domain,MAJOR=0,MINOR=60,MICRO=3)
+
+cassowary_files = Split("""
+ClAbstractVariable.cc
+ClConstraint.cc
+ClLinearExpression.cc
+ClSolver.cc 
+ClSimplexSolver.cc
+ClStrength.cc
+ClSymbolicWeight.cc
+ClTableau.cc
+ClVariable.cc
+ClFloatVariable.cc
+ClSlackVariable.cc
+ClDummyVariable.cc
+ClReader.cc
+ClReader-lex.cc
+""")
+
+cassowary.Command('ClReader.cc', 'ClReader.yy', 'bison -y -d -pcl --output-file $TARGET $SOURCES')
+cassowary.CXXFile(target = 'ClReader-lex.cc', source = 'ClReader.ll')
+
+libcassowary = cassowary.StaticLibrary('cassowary', cassowary_files)
+Default(libcassowary)