Make scons 'loadable_module' output consistent with make output location...

test/module/src/module.gyp

Index: test/module/src/module.gyp
===================================================================
--- test/module/src/module.gyp	(revision 0)
+++ test/module/src/module.gyp	(revision 0)
@@ -0,0 +1,46 @@
+{
+  'target_defaults': {
+    'conditions': [
+      ['OS=="win"', {
+        'defines': ['PLATFORM_WIN'],
+      }],
+      ['OS=="mac"', {
+        'defines': ['PLATFORM_MAC'],
+      }],
+      ['OS=="linux"', {
+        'defines': ['PLATFORM_LINUX'],
+        'cflags': ['-m32'],
+        'ldflags': ['-m32', '-ldl'],
+      }],
+    ],
+  },
+  'targets': [
+    {
+      'target_name': 'program',
+      'type': 'executable',
+      'dependencies': [
+        'lib1',
+        'lib2',
+      ],
+      'sources': [
+        'program.c',
+      ],
+    },
+    {
+      'target_name': 'lib1',
+      'type': 'loadable_module',
+      'xcode_settings': {'OTHER_LDFLAGS': ['-dynamiclib'], 'MACH_O_TYPE': ''},
+      'sources': [
+        'lib1.c',
+      ],
+    },
+    {
+      'target_name': 'lib2',
+      'type': 'loadable_module',
+      'xcode_settings': {'OTHER_LDFLAGS': ['-dynamiclib'], 'MACH_O_TYPE': ''},
+      'sources': [
+        'lib2.c',
+      ],
+    },
+  ],
+}