xserver and mesa git update 28-12-2010

1 files changed, 148 insertions, 0 deletions

diff --git a/mesalib/scons/winddk.py b/mesalib/scons/winddk.py
new file mode 100644
index 000000000..9e47b9428
--- /dev/null
+++ b/mesalib/scons/winddk.py
@@ -0,0 +1,148 @@
+"""winddk

+

+Tool-specific initialization for Microsoft Windows DDK.

+

+"""

+

+#

+# Copyright (c) 2001-2007 The SCons Foundation

+# Copyright (c) 2008 Tungsten Graphics, Inc.

+#

+# Permission is hereby granted, free of charge, to any person obtaining

+# a copy of this software and associated documentation files (the

+# "Software"), to deal in the Software without restriction, including

+# without limitation the rights to use, copy, modify, merge, publish,

+# distribute, sublicense, and/or sell copies of the Software, and to

+# permit persons to whom the Software is furnished to do so, subject to

+# the following conditions:

+#

+# The above copyright notice and this permission notice shall be included

+# in all copies or substantial portions of the Software.

+#

+# THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY

+# KIND, EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE

+# WARRANTIES OF MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND

+# NONINFRINGEMENT. IN NO EVENT SHALL THE AUTHORS OR COPYRIGHT HOLDERS BE

+# LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION

+# OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION

+# WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE.

+#

+

+import os.path

+import re

+import string

+

+import SCons.Action

+import SCons.Builder

+import SCons.Errors

+import SCons.Platform.win32

+import SCons.Tool

+import SCons.Util

+import SCons.Warnings

+

+import msvc_sa

+import mslib_sa

+import mslink_sa

+

+versions = [

+    '6001.18002',

+    '3790.1830',

+]

+

+def cpu_bin(target_cpu):

+    if target_cpu == 'i386':

+        return 'x86'

+    else:

+        return target_cpu

+

+def get_winddk_root(env, version):

+    default_path = os.path.join(r'C:\WINDDK', version)

+    if os.path.exists(default_path):

+        return default_path

+    return None 

+

+def get_winddk_paths(env, version, root):

+    version_major, version_minor = map(int, version.split('.'))

+    

+    if version_major >= 6000:

+        target_os = 'wlh'

+    else:

+        target_os = 'wxp'

+

+    if env['machine'] in ('generic', 'x86'):

+        target_cpu = 'i386'

+    elif env['machine'] == 'x86_64':

+        target_cpu = 'amd64'

+    else:

+        raise SCons.Errors.InternalError, "Unsupported target machine"

+

+    if version_major >= 6000:

+        # TODO: take in consideration the host cpu

+        bin_dir = os.path.join(root, 'bin', 'x86', cpu_bin(target_cpu))

+    else:

+        if target_cpu == 'i386':

+            bin_dir = os.path.join(root, 'bin', 'x86')

+        else:

+            # TODO: take in consideration the host cpu

+            bin_dir = os.path.join(root, 'bin', 'win64', 'x86', cpu_bin(target_cpu))

+    

+    crt_inc_dir = os.path.join(root, 'inc', 'crt')

+    if version_major >= 6000:

+        sdk_inc_dir = os.path.join(root, 'inc', 'api')

+        ddk_inc_dir = os.path.join(root, 'inc', 'ddk')

+        wdm_inc_dir = os.path.join(root, 'inc', 'ddk')

+    else:

+        ddk_inc_dir = os.path.join(root, 'inc', 'ddk', target_os)

+        sdk_inc_dir = os.path.join(root, 'inc', target_os)

+        wdm_inc_dir = os.path.join(root, 'inc', 'ddk', 'wdm', target_os)

+

+    if env['toolchain'] == 'winddk':

+        env.PrependENVPath('PATH', [bin_dir])

+        env.PrependENVPath('INCLUDE', [

+            wdm_inc_dir,

+            ddk_inc_dir,

+            crt_inc_dir,

+            sdk_inc_dir,

+        ])

+        env.PrependENVPath('LIB', [

+            os.path.join(root, 'lib', 'crt', target_cpu),

+            os.path.join(root, 'lib', target_os, target_cpu),

+        ])

+    elif env['toolchain'] == 'crossmingw':

+        env.Prepend(CPPFLAGS = [

+            '-isystem', ddk_inc_dir,

+            '-isystem', sdk_inc_dir,

+        ])

+    else:

+        env.Prepend(CPPPATH = [

+            wdm_inc_dir,

+            ddk_inc_dir,

+            sdk_inc_dir,

+        ])

+        env.Prepend(LIBPATH = [

+            os.path.join(root, 'lib', target_os, target_cpu),

+        ])

+

+

+def generate(env):

+    if not env.has_key('ENV'):

+        env['ENV'] = {}

+

+    for version in versions:

+        root = get_winddk_root(env, version)

+        if root is not None:

+            get_winddk_paths(env, version, root)

+            break

+

+    if env['toolchain'] == 'winddk':

+        msvc_sa.generate(env)

+        mslib_sa.generate(env)

+        mslink_sa.generate(env)

+

+def exists(env):

+    for version in versions:

+        if get_winddk_root(env, version) is not None:

+            return True

+    return False

+

+# vim:set ts=4 sw=4 et: