add alpha plugin

git-svn-id: svn+ssh://svn.gentoo.org/var/svnroot/catalyst/trunk@83 d1e1f19c-881f-0410-ab34-b69fee027534

diff --git a/arch/alpha.py b/arch/alpha.py
new file mode 100644 (file)
index 0000000..07db779
--- /dev/null
+++ b/arch/alpha.py
@@ -0,0 +1,77 @@
+# Distributed under the GNU General Public License version 2
+# Copyright 2003-2004 Gentoo Technologies, Inc.
+
+import builder,os
+from catalyst_support import *
+
+class generic_alpha(builder.generic):
+       "abstract base class for all alpha builders"
+       def __init__(self,myspec):
+               builder.generic.__init__(self,myspec)
+               self.settings["mainarch"]="alpha"
+               self.settings["CHROOT"]="chroot"
+               self.settings["CFLAGS"]="-mieee"
+
+class arch_alpha(generic_alpha):
+       "builder class for generic alpha (ev4+)"
+       def __init__(self,myspec):
+               generic_alpha.__init__(self,myspec)
+               self.settings["CFLAGS"]+=" -O2 -mcpu=ev4"
+               self.settings["CHOST"]="alpha-unknown-linux-gnu"
+
+class arch_ev4(generic_alpha):
+       "builder class for alpha ev4"
+       def __init__(self,myspec):
+               generic_alpha.__init__(self,myspec)
+               self.settings["CFLAGS"]+=" -O2 -mcpu=ev4"
+               self.settings["CHOST"]="alphaev4-unknown-linux-gnu"
+
+class arch_ev45(generic_alpha):
+       "builder class for alpha ev45"
+       def __init__(self,myspec):
+               generic_alpha.__init__(self,myspec)
+               self.settings["CFLAGS"]+=" -O2 -mcpu=ev45"
+               self.settings["CHOST"]="alphaev45-unknown-linux-gnu"
+
+class arch_ev5(generic_alpha):
+       "builder class for alpha ev5"
+       def __init__(self,myspec):
+               generic_alpha.__init__(self,myspec)
+               self.settings["CFLAGS"]+=" -O2 -mcpu=ev5"
+               self.settings["CHOST"]="alphaev5-unknown-linux-gnu"
+
+class arch_ev56(generic_alpha):
+       "builder class for alpha ev56 (ev5 plus BWX)"
+       def __init__(self,myspec):
+               generic_alpha.__init__(self,myspec)
+               self.settings["CFLAGS"]+=" -O2 -mcpu=ev56"
+               self.settings["CHOST"]="alphaev56-unknown-linux-gnu"
+
+class arch_pca56(generic_alpha):
+       "builder class for alpha pca56 (ev5 plus BWX & MAX)"
+       def __init__(self,myspec):
+               generic_alpha.__init__(self,myspec)
+               self.settings["CFLAGS"]+=" -O2 -mcpu=pca56"
+               self.settings["CHOST"]="alphaev56-unknown-linux-gnu"
+
+class arch_ev6(generic_alpha):
+       "builder class for alpha ev6"
+       def __init__(self,myspec):
+               generic_alpha.__init__(self,myspec)
+               self.settings["CFLAGS"]+=" -O2 -mcpu=ev6"
+               self.settings["CHOST"]="alphaev6-unknown-linux-gnu"
+               self.settings["HOSTUSE"]=["ev6"]
+
+class arch_ev67(generic_alpha):
+       "builder class for alpha ev67 (ev6 plus CIX)"
+       def __init__(self,myspec):
+               generic_alpha.__init__(self,myspec)
+               self.settings["CFLAGS"]+=" -O2 -mcpu=ev67"
+               self.settings["CHOST"]="alphaev67-unknown-linux-gnu"
+               self.settings["HOSTUSE"]=["ev6"]
+
+def register(foo):
+       "Inform main catalyst program of the contents of this plugin."
+       foo.update({ "alpha":arch_alpha, "ev4":arch_ev4, "ev45":arch_ev45,
+               "ev5":arch_ev5, "ev56":arch_ev56, "pca56":arch_pca56,
+               "ev6":arch_ev6, "ev67":arch_ev67 })