initial commit -- v1 code

AMBuildScript

@@ -0,0 +1,110 @@
+# vim: set sts=2 ts=8 sw=2 tw=99 et ft=python:
+import os
+
+def ResolveEnvPath(env, folder):
+  if env in os.environ and os.path.isdir(os.environ[env]):
+    return os.environ[env]
+  head = os.getcwd()
+  oldhead = None
+  while head != oldhead:
+    path = os.path.join(head, folder)
+    if os.path.isdir(path):
+      return path
+    oldhead = head
+    head = os.path.dirname(head)
+  return None
+
+mms_root = os.path.abspath(builder.options.mms_path)
+SdkHelpers = builder.Eval(os.path.join(builder.options.hl2sdk_manifests, 'SdkHelpers.ambuild'), {
+  'Project': 'metamod'
+})
+
+class SendProxyConfig(object):
+  def __init__(self):
+    self.plugin_name = 'sendproxy'
+    self.plugin_alias = 'sendproxy'
+    self.binaries = []
+    self.all_targets = []
+    for arch in builder.options.targets.split(','):
+      self.all_targets.append(builder.DetectCxx(target_arch=arch))
+
+  def findSdkPath(self, sdk_name):
+    path = os.path.join(builder.options.hl2sdk_root, 'hl2sdk-{}'.format(sdk_name))
+    if os.path.exists(path):
+      return path
+    return ResolveEnvPath('HL2SDK{}'.format(sdk_name.upper()), 'hl2sdk-{}'.format(sdk_name))
+
+  def configure(self):
+    SdkHelpers.find_sdk_path = self.findSdkPath
+    SdkHelpers.findSdks(builder, self.all_targets, [s for s in builder.options.sdks.split(',') if s])
+    if len(SdkHelpers.sdks) != 1:
+      raise Exception('Build exactly one SDK, expected cs2.')
+
+    for sdk_target in SdkHelpers.sdk_targets:
+      self.configureTarget(sdk_target.cxx, sdk_target.sdk)
+
+  def configureCommon(self, cxx):
+    if cxx.behavior == 'gcc':
+      cxx.defines += [
+        'stricmp=strcasecmp', '_stricmp=strcasecmp', '_snprintf=snprintf',
+        '_vsnprintf=vsnprintf', 'HAVE_STDINT_H', 'GNUC',
+      ]
+      cxx.cflags += ['-pipe', '-fno-strict-aliasing', '-Wall', '-Wno-unused', '-Wno-switch', '-msse', '-fPIC', '-fno-omit-frame-pointer']
+      cxx.cxxflags += ['-std=c++20', '-fno-exceptions', '-fno-threadsafe-statics', '-Wno-non-virtual-dtor', '-Wno-overloaded-virtual', '-Wno-register', '-Wno-invalid-offsetof']
+      cxx.cflags += ['-fvisibility=hidden']
+      cxx.cxxflags += ['-fvisibility-inlines-hidden']
+      if cxx.family == 'gcc':
+        cxx.cflags += ['-mfpmath=sse']
+      if builder.options.opt == '1':
+        cxx.defines += ['NDEBUG']
+        cxx.cflags += ['-O2']
+      if builder.options.debug == '1':
+        cxx.defines += ['DEBUG', '_DEBUG']
+        cxx.cflags += ['-g3']
+
+    if cxx.target.platform == 'linux':
+      cxx.defines += ['LINUX', '_LINUX', 'POSIX', '_FILE_OFFSET_BITS=64', 'META_IS_SOURCE2']
+      cxx.linkflags += ['-static-libgcc', '-static-libstdc++']
+
+  def configureTarget(self, cxx, sdk):
+    self.configureCommon(cxx)
+    binary = cxx.Library(self.plugin_name)
+    cxx = binary.compiler
+
+    cxx.cxxincludes += [
+      os.path.join(builder.sourcePath, 'src'),
+      os.path.join(mms_root, 'core'),
+      os.path.join(mms_root, 'core', 'sourcehook'),
+      os.path.join(sdk['path'], 'public'),
+      os.path.join(sdk['path'], 'public', 'tier0'),
+      os.path.join(sdk['path'], 'public', 'tier1'),
+      os.path.join(sdk['path'], 'public', 'entity2'),
+      os.path.join('/home/csgo/am/STFixes-metamod/vendor/funchook/include'),
+      os.path.join('/home/csgo/am/STFixes-metamod/protobuf/generated'),
+    ]
+    for manifest in SdkHelpers.sdk_manifests:
+      cxx.defines += ['SE_{}={}'.format(manifest['define'], manifest['code'])]
+
+    SdkHelpers.configureCxx(builder, binary, sdk)
+    binary.sources += [
+      os.path.join(sdk['path'], 'public', 'tier0', 'memoverride.cpp'),
+      os.path.join(sdk['path'], 'tier1', 'convar.cpp'),
+      'src/plugin.cpp',
+      'src/module.cpp',
+      'src/gameconfig.cpp',
+      'src/schema.cpp',
+      'src/overrides.cpp',
+      'src/detour.cpp',
+    ]
+    binary.compiler.postlink += [
+      '/home/csgo/am/STFixes-metamod/vendor/funchook/lib/Release/libfunchook.a',
+      '/home/csgo/am/STFixes-metamod/vendor/funchook/lib/Release/libdistorm.a',
+    ]
+    nodes = builder.Add(binary)
+    self.binaries += [nodes]
+
+SendProxy = SendProxyConfig()
+SendProxy.configure()
+
+BuildScripts = ['PackageScript']
+builder.Build(BuildScripts, {'MMSPlugin': SendProxy})