scons: Prune out unnecessary targets.

This prunes out all targets except libgl-gdi, libgl-xlib, and svga, as
suggested by Marek Olšák.

libgl-xlib will be remove once I have had time to confirm no automated
tests we have rely upon it.

There are also a bunch of Makefile.sources which become orphaned as
result, that are not taken care of in this change.

v2: Prune remainders of swr support.

Tested-by: Marge Bot <https://gitlab.freedesktop.org/mesa/mesa/-/merge_requests/4348>
Part-of: <https://gitlab.freedesktop.org/mesa/mesa/-/merge_requests/4348>

1 files changed, 0 insertions, 73 deletions

diff --git a/scons/dxsdk.py b/scons/dxsdk.py
deleted file mode 100644
index 9657f58f4d2..00000000000
--- a/scons/dxsdk.py
+++ /dev/null
@@ -1,73 +0,0 @@
-"""dxsdk
-
-Tool-specific initialization for Microsoft DirectX SDK
-
-"""
-
-#
-# Copyright (c) 2009 VMware, 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
-import os.path
-
-import SCons.Errors
-import SCons.Util
-
-
-def get_dxsdk_root(env):
-    try:
-        return os.environ['DXSDK_DIR']
-    except KeyError:
-        return None
-
-def generate(env):
-    dxsdk_root = get_dxsdk_root(env)
-    if dxsdk_root is None:
-        # DirectX SDK not found
-        return
-
-    if env['machine'] in ('generic', 'x86'):
-        target_cpu = 'x86'
-    elif env['machine'] == 'x86_64':
-        target_cpu = 'x64'
-    else:
-        raise SCons.Errors.InternalError("Unsupported target machine")
-
-    include_dir = os.path.join(dxsdk_root, 'Include')
-    lib_dir = os.path.join(dxsdk_root, 'Lib', target_cpu)
-
-    env.Append(CPPDEFINES = [('HAVE_DXSDK', '1')])
-
-    gcc = 'gcc' in os.path.basename(env['CC']).split('-')
-    if gcc:
-        # Make GCC more forgiving towards Microsoft's headers
-        env.Prepend(CPPFLAGS = ['-isystem', include_dir])
-    else:
-        env.Prepend(CPPPATH = [include_dir])
-
-    env.Prepend(LIBPATH = [lib_dir])
-
-def exists(env):
-    return get_dxsdk_root(env) is not None
-
-# vim:set ts=4 sw=4 et: