Making what gets generated platform conditional to allow gradual phase in on ...

build/all.gyp

Index: build/all.gyp
===================================================================
--- build/all.gyp	(revision 11340)
+++ build/all.gyp	(working copy)
@@ -5,6 +5,13 @@
 {
   'variables': {
     'chromium_code': 1,
+    'conditions': [
+      ['OS!="win"', {
+        'all_gyps%': 1,
+      },{  # else OS=="win"
+        'all_gyps%': 0,
+      }],
+    ],
   },
   'includes': [
     'common.gypi',
@@ -15,29 +22,35 @@
       'type': 'none',
       'dependencies': [
         '../base/base.gyp:*',
-        '../chrome/chrome.gyp:*',
-        '../media/media.gyp:*',
-        '../net/net.gyp:*',
-        '../printing/printing.gyp:*',
-        '../sdch/sdch.gyp:*',
-        '../skia/skia.gyp:*',
-        '../testing/gtest.gyp:*',
-        '../third_party/bzip2/bzip2.gyp:*',
-        '../third_party/icu38/icu38.gyp:*',
-        '../third_party/libevent/libevent.gyp:*',
-        '../third_party/libjpeg/libjpeg.gyp:*',
-        '../third_party/libpng/libpng.gyp:*',
-        '../third_party/libxml/libxml.gyp:*',
-        '../third_party/libxslt/libxslt.gyp:*',
-        '../third_party/modp_b64/modp_b64.gyp:*',
-        '../third_party/npapi/npapi.gyp:*',
-        '../third_party/sqlite/sqlite.gyp:*',
-        '../third_party/zlib/zlib.gyp:*',
-        '../webkit/tools/test_shell/test_shell.gyp:*',
-        '../webkit/webkit.gyp:*',
-        'temp_gyp/googleurl.gyp:*',
-        'temp_gyp/v8.gyp:*',
       ],
+      'conditions': [
+        ['all_gyps', {
+          'dependencies': [
+            '../chrome/chrome.gyp:*',
+            '../media/media.gyp:*',
+            '../net/net.gyp:*',
+            '../printing/printing.gyp:*',
+            '../sdch/sdch.gyp:*',
+            '../skia/skia.gyp:*',
+            '../testing/gtest.gyp:*',
+            '../third_party/bzip2/bzip2.gyp:*',
+            '../third_party/icu38/icu38.gyp:*',
+            '../third_party/libevent/libevent.gyp:*',
+            '../third_party/libjpeg/libjpeg.gyp:*',
+            '../third_party/libpng/libpng.gyp:*',
+            '../third_party/libxml/libxml.gyp:*',
+            '../third_party/libxslt/libxslt.gyp:*',
+            '../third_party/modp_b64/modp_b64.gyp:*',
+            '../third_party/npapi/npapi.gyp:*',
+            '../third_party/sqlite/sqlite.gyp:*',
+            '../third_party/zlib/zlib.gyp:*',
+            '../webkit/tools/test_shell/test_shell.gyp:*',
+            '../webkit/webkit.gyp:*',
+            'temp_gyp/googleurl.gyp:*',
+            'temp_gyp/v8.gyp:*',
+          ],
+        }],
+      ],
     },
   ],
 }