Add include to config.g

Usage: 

include path

path can be relative to the current directory or absolute starting at /src.

I tested it with:

include /config/absolute.lb
include relative.lb

in /src/northbridge/amd/amdk8/Config.lb
which included
   /src/northbridge/amd/amdk8/relatvie.lb
   /src/config/absolute.lb

Signed-off-by: Myles Watson <mylesgw@gmail.com>
Acked-by: Ronald G. Minnich <rminnich@gmail.com>


git-svn-id: svn://svn.coreboot.org/coreboot/trunk@4131 2b7e53f0-3cfb-0310-b3e9-8179ed1497e1
This commit is contained in:
Myles Watson 2009-04-17 17:58:34 +00:00
parent 0346c22de6
commit d1be3ba633
1 changed files with 18 additions and 0 deletions

View File

@ -1514,6 +1514,20 @@ def dodir(path, file):
doconfigfile(fullpath, path, file, 'cfgfile')
dirstack.pop()
def dofile(path):
"""dofile is a simple include for single files"""
# if the first char is '/', it is relative to treetop,
# else relative to curdir
# os.path.join screws up if the name starts with '/', sigh.
if (path[0] == '/'):
fullpath = os.path.join(treetop, 'src')
path = re.sub('^/*', '', path)
else:
fullpath = dirstack.tos()
print "INCLUDE %s" %path
debug.info(debug.statement, "DOFILE: path %s, fullpath %s" % (path, fullpath))
doconfigfile(fullpath, '', path, 'cfgfile')
def lookup(name):
global curimage
return getoption(name, curimage)
@ -1638,6 +1652,7 @@ parser Config:
token INIT: 'init'
token INITOBJECT: 'initobject'
token INITINCLUDE: 'initinclude'
token INCLUDE: 'include'
token IO: 'io'
token IRQ: 'irq'
token LDSCRIPT: 'ldscript'
@ -1841,6 +1856,8 @@ parser Config:
HEX_NUM {{ cluster = int(HEX_NUM, 16) }}
{{ if (C): partstack.tos().addapic_clusterpath(cluster) }}
rule include<<C>>: INCLUDE DIRPATH {{ dofile(DIRPATH) }}
rule cpu<<C>>: CPU {{ if (C): devicepart('cpu') }}
HEX_NUM {{ id = int(HEX_NUM, 16) }}
{{ if (C): partstack.tos().addcpupath(id) }}
@ -1886,6 +1903,7 @@ parser Config:
| iif<<C>> {{ return iif }}
| init<<C>> {{ return init }}
| initinclude<<C>> {{ return initinclude }}
| include<<C>> {{ return include }}
| initobject<<C>> {{ return initobject }}
| ldscript<<C>> {{ return ldscript}}
| mainboardinit<<C>> {{ return mainboardinit }}