Fix Source2 linux packaging layout (#120)

* Fix linux packaging layout
* Split binary layouts per sdk

core/AMBuilder

@@ -39,8 +39,7 @@ for sdk_name in MMS.sdks:
         'vsp_bridge.cpp'
         ]
 
-    # Source2 hack. TODO: check this more deterministically, "are we doing an x64 build?"
-    if binary.compiler.target.arch == 'x86':
+    if cxx.target.arch == 'x86':
       binary.sources += ['sourcehook/sourcehook_hookmangen.cpp']
     nodes = builder.Add(binary)
     MMS.binaries += [nodes]

loader/AMBuilder

@@ -20,9 +20,10 @@ def configure_library(cxx, name, linux_defines):
 
 for cxx in MMS.all_targets:
   if cxx.target.platform == 'linux':
-    if cxx.target.arch == 'x64':
+    if cxx.target.arch == 'x86_64':
       configure_library(cxx, 'libserver', ['LIB_PREFIX="lib"', 'LIB_SUFFIX=".so"'])
     elif cxx.target.arch == 'x86':
       configure_library(cxx, 'server_i486', ['LIB_PREFIX=""', 'LIB_SUFFIX="_i486.so"'])
-
-  configure_library(cxx, 'server', ['LIB_PREFIX="lib"', 'LIB_SUFFIX=".so"'])
+    configure_library(cxx, 'server', ['LIB_PREFIX=""', 'LIB_SUFFIX=".so"'])
+  else:
+    configure_library(cxx, 'server', [])

support/buildbot/PackageScript

@@ -3,6 +3,13 @@ import os
 
 builder.SetBuildFolder('package')
 
+def deduce_target_sdk(path):
+	for sdk_name in MMS.sdks:
+		sdk = MMS.sdks[sdk_name]
+		if ('metamod.' + sdk.ext) in path:
+			return sdk
+	return None
+
 addons_folder = builder.AddFolder('addons')
 metamod_folder = builder.AddFolder(os.path.join('addons', 'metamod'))
 bin_folder = builder.AddFolder(os.path.join('addons', 'metamod', 'bin'))
@@ -11,14 +18,17 @@ for cxx in MMS.all_targets:
 	if cxx.target.arch == 'x86_64':
 		if cxx.target.platform == 'windows':
 			bin64_folder = builder.AddFolder(os.path.join('addons', 'metamod', 'bin', 'win64'))
+			bin64_s2_folder = bin64_folder
 			builder.AddCopy(os.path.join(builder.sourcePath, 'support', 'metamod_win64.vdf'), 
 			                os.path.join('addons', 'metamod_x64.vdf'))
 		elif cxx.target.platform == 'linux':
 			bin64_folder = builder.AddFolder(os.path.join('addons', 'metamod', 'bin', 'linux64'))
+			bin64_s2_folder = builder.AddFolder(os.path.join('addons', 'metamod', 'bin', 'linuxsteamrt64'))
 			builder.AddCopy(os.path.join(builder.sourcePath, 'support', 'metamod_linux64.vdf'), 
 			                os.path.join('addons', 'metamod_x64.vdf'))
 		elif cxx.target.platform == 'mac':
 			bin64_folder = builder.AddFolder(os.path.join('addons', 'metamod', 'bin', 'osx64'))
+			bin64_s2_folder = bin64_folder
 			builder.AddCopy(os.path.join(builder.sourcePath, 'support', 'metamod_osx64.vdf'), 
 			                os.path.join('addons', 'metamod_x64.vdf'))
 
@@ -28,8 +38,15 @@ builder.AddCopy(os.path.join(builder.sourcePath, 'support', 'README.txt'), metam
 
 pdb_list = []
 for task in MMS.binaries:
+	sdk = deduce_target_sdk(task.binary.path)
+
 	if task.target.arch == 'x86_64':
-		builder.AddCopy(task.binary, bin64_folder)
+		# libserver check is a hack to make sure that binary ends up in the correct folder
+		# as s2 folders differ to s1 layout
+		if 'libserver' in task.binary.path or (sdk is not None and sdk.name in ['dota', 'cs2']):
+			builder.AddCopy(task.binary, bin64_s2_folder)
+		else:
+			builder.AddCopy(task.binary, bin64_folder)
 	else:
 		builder.AddCopy(task.binary, bin_folder)