Initial import of AMBuild infrastructure for C++ projects.

Former-commit-id: 53baa4f8c25525674f5e71f8f6ff2663928500ab

dlls/cstrike/cstrike/AMBuilder

@@ -0,0 +1,13 @@
+# vim: set sts=2 ts=8 sw=2 tw=99 et ft=python:
+import os.path
+
+binary = AMXX.MetaModule(builder, 'cstrike')
+
+binary.sources = [
+  'sdk/amxxmodule.cpp',
+  'CstrikePlayer.cpp',
+  'cstrike.cpp',
+  'CstrikeHacks.cpp',
+]
+
+AMXX.modules += [builder.Add(binary)]

dlls/cstrike/csx/AMBuilder

@@ -0,0 +1,15 @@
+# vim: set sts=2 ts=8 sw=2 tw=99 et ft=python:
+import os.path
+
+binary = AMXX.MetaModule(builder, 'csx')
+
+binary.sources = [
+  'sdk/amxxmodule.cpp',
+  'CRank.cpp',
+  'CMisc.cpp',
+  'meta_api.cpp',
+  'rank.cpp',
+  'usermsg.cpp',
+]
+
+AMXX.modules += [builder.Add(binary)]