Subversion Repositories c0or1k

#

# Copyright (C) 2007 Bahadir Balban

#

import os, glob, sys

from os.path import join

from string import split

PROJRELROOT = '../..'

sys.path.append(PROJRELROOT)

from configure import *

from config.projpaths import *

config = configuration_retrieve()

gcc_arch_flag = config.gcc_arch_flag

headers_root = join(PROJRELROOT, "include/l4")

config_h = join(headers_root, "config.h")

mm = "mm"

kmalloc = "kmalloc"

memcache = "memcache"

tests = "tests"

mm_dir = mm

kmalloc_dir = kmalloc

memcache_dir = memcache

tests_dir = tests

LIBL4_RELDIR = 'conts/libl4'

LIBL4_DIR = join(PROJROOT, LIBL4_RELDIR)

LIBL4_INCLUDE = join(LIBL4_DIR, 'include')

# This does not work, need to check

test_env = Environment(CC = config.toolchain_userspace + 'gcc',

                  CCFLAGS = ['-g', '-nostdlib', '-ffreestanding', '-std=gnu99', '-Wall', \

                     '-nostdinc', '-Werror'],

                  ENV = {'PATH' : os.environ['PATH']},

                  LIBS = ['mm', 'km', 'mc'],

                  LIBPATH = ['#'],

                  CPPPATH = ['#include', join(PROJRELROOT, "include"), "#", LIBL4_INCLUDE])

env = Environment(CC = config.toolchain_userspace + 'gcc',

            CCFLAGS = ['-g', '-nostdlib', '-ffreestanding', '-std=gnu99', \

                       '-Wall', '-Werror'],

            LINKFLAGS = ['-nostdlib'],

            ASFLAGS = ['-D__ASSEMBLY__'],

            ENV = {'PATH' : os.environ['PATH']},

            LIBS = 'gcc',

            CPPPATH = ['.', join(PROJROOT, 'include'), LIBL4_INCLUDE])

if os.path.exists(config_h) is False:

        print "\nThis build requires a valid kernel configuration header."

        print "Please run `scons configure' in the kernel root directory."

        print "Choose the `tests' target to build memory allocator tests,"

        print "or any other target for real use.\n"

        sys.exit()

mm_src = glob.glob("%s/*.c" % mm_dir)

kmalloc_src = glob.glob("%s/*.c" % kmalloc_dir)

memcache_src = glob.glob("%s/*.c" % memcache_dir)

tests_src = glob.glob ("%s/*.c" % tests_dir)

if "tests" in COMMAND_LINE_TARGETS:

        print "WARNING!!! Did you configure the kernel with test target first???"

        libmm = test_env.StaticLibrary(mm, mm_src)

        libkmalloc = test_env.StaticLibrary("km", kmalloc_src)

        libmemcache = test_env.StaticLibrary("mc", memcache_src)

        test_prog = test_env.Program("test", tests_src)

        env.Alias("tests", test_prog)

else:

        libmm = env.StaticLibrary(mm, mm_src)

        libkmalloc = env.StaticLibrary("km", kmalloc_src)

        libmemcache = env.StaticLibrary("mc", memcache_src)