Port simple C++ build scripts to AMBuild 2 (bug 5997 part 1, r=ds).

extensions/mysql/AMBuilder

@@ -1,39 +1,35 @@
-# vim: set ts=2 sw=2 tw=99 noet ft=python: 
+# vim: set sts=2 ts=8 sw=2 tw=99 et ft=python:
 import os
 
-compiler = SM.DefaultExtCompiler('extensions/mysql')
-compiler['CXXINCLUDES'].append(os.path.join(AMBuild.cache['MYSQL5'], 'include'))
-compiler['CXXINCLUDES'].append(os.path.join(SM.mmsPath, 'core', 'sourcehook'))
+if SM.mysql_root:
+  binary = SM.ExtLibrary(builder, 'dbi.mysql.ext')
+  binary.compiler.cxxincludes += [
+    os.path.join(SM.mysql_root, 'include'),
+    os.path.join(SM.mms_root, 'core', 'sourcehook')
+  ]
 
-extension = AMBuild.AddJob('dbi.mysql.ext')
-binary = Cpp.LibraryBuilder('dbi.mysql.ext', AMBuild, extension, compiler)
+  if builder.target_platform is 'linux' or builder.target_platform is 'darwin':
+    binary.compiler.postlink += [
+      os.path.join(SM.mysql_root, 'lib', 'libmysqlclient_r.a'),
+      '-lz',
+      '-lpthread',
+      '-lm'
+    ]
+  elif builder.target_platform is 'windows':
+    binary.compiler.postlink += [
+      os.path.join(SM.mysql_root, 'lib', 'opt', 'mysqlclient.lib'),
+      os.path.join(SM.mysql_root, 'lib', 'opt', 'zlib.lib'),
+      'wsock32.lib'
+    ]
 
-if AMBuild.target['platform'] == 'linux' or AMBuild.target['platform'] == 'darwin':
-	lib = os.path.join(AMBuild.cache['MYSQL5'], 'lib', 'libmysqlclient_r.a')
-	link = [lib,
-          '-lz',
-          '-lpthread',
-          '-lm']
-	binary.RelinkIfNewer(lib)
-	binary['POSTLINKFLAGS'].extend(link)
-elif AMBuild.target['platform'] == 'windows':
-	mylib = os.path.join(AMBuild.cache['MYSQL5'], 'lib', 'opt', 'mysqlclient.lib')
-	zlib = os.path.join(AMBuild.cache['MYSQL5'], 'lib', 'opt', 'zlib.lib')
-	binary.RelinkIfNewer(mylib)
-	binary.RelinkIfNewer(zlib)
-	binary['POSTLINKFLAGS'].extend([mylib, zlib, 'wsock32.lib'])
-
-
-binary.AddSourceFiles('extensions/mysql', [
-	'sdk/smsdk_ext.cpp',
-	'mysql/MyBasicResults.cpp',
-	'mysql/MyBoundResults.cpp',
-	'mysql/MyDatabase.cpp',
-	'mysql/MyDriver.cpp',
-	'mysql/MyStatement.cpp',
-	'extension.cpp'
-	])
-SM.AutoVersion('extensions/mysql', binary)
-SM.ExtractDebugInfo(extension, binary)
-binary.SendToJob()
+  binary.sources += [
+    'sdk/smsdk_ext.cpp',
+    'mysql/MyBasicResults.cpp',
+    'mysql/MyBoundResults.cpp',
+    'mysql/MyDatabase.cpp',
+    'mysql/MyDriver.cpp',
+    'mysql/MyStatement.cpp',
+    'extension.cpp'
+  ]
+  SM.binaries += [builder.Add(binary)]