Enable deprecations.

In addition, use a more common style in the preprocessor condition, making
e.g. '-DV8_ENABLE_DEPRECATIONS=0' do the expected thing. Removed a useles

Review URL: https://codereview.chromium.org/11413113

git-svn-id: http://v8.googlecode.com/svn/branches/bleeding_edge@13024 ce2b1a6d-e550-0410-aec6-3dcde31c8c00

include/v8.h

@@ -76,12 +76,9 @@
 
 #endif  // _WIN32
 
-// TODO(svenpanne) Remove this when the Chrome's v8 bindings have been adapted.
-#define V8_DISABLE_DEPRECATIONS 1
-
-#if defined(__GNUC__) && !defined(V8_DISABLE_DEPRECATIONS)
+#if defined(__GNUC__) && !V8_DISABLE_DEPRECATIONS
 #define V8_DEPRECATED(func) func __attribute__ ((deprecated))
-#elif defined(_MSC_VER) && !defined(V8_DISABLE_DEPRECATIONS)
+#elif defined(_MSC_VER) && !V8_DISABLE_DEPRECATIONS
 #define V8_DEPRECATED(func) __declspec(deprecated) func
 #else
 #define V8_DEPRECATED(func) func

src/api.cc

@@ -25,9 +25,6 @@
 // (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE
 // OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
 
-// Deprecated API entries use other deprecated entries, too.
-#define V8_DISABLE_DEPRECATIONS 1
-
 #include "api.h"
 
 #include <math.h>  // For isnan.