Disable NaCl on 32-bit linux

chrome/renderer/chrome_content_renderer_client.cc

Index: chrome/renderer/chrome_content_renderer_client.cc
===================================================================
--- chrome/renderer/chrome_content_renderer_client.cc	(revision 97182)
+++ chrome/renderer/chrome_content_renderer_client.cc	(working copy)
@@ -98,9 +98,6 @@
 
 namespace {
 
-const char* kNaClPluginMimeType = "application/x-nacl";
-const char* kNaClPluginManifestAttribute = "nacl";
-
 // Constants for UMA statistic collection.
 static const char kPluginTypeMismatch[] = "Plugin.PluginTypeMismatch";
 static const char kApplicationOctetStream[] = "application/octet-stream";
@@ -400,7 +397,12 @@
     // Enforce Chrome WebStore restriction on the Native Client plugin.
     if (info.name == ASCIIToUTF16(ChromeContentClient::kNaClPluginName)) {
       bool allow_nacl = cmd->HasSwitch(switches::kEnableNaCl);
+      // TODO(elijahtaylor) Remove this #if when crbug.com/92964 is fixed.
+#if !(defined(OS_LINUX) && ARCH_CPU_32_BITS)
       if (!allow_nacl) {
+        const char* kNaClPluginMimeType = "application/x-nacl";

[jam, 2011/08/18 00:17:59]

why move these?

[elijahtaylor (use chromium), 2011/08/18 00:21:03]

Their only references come from this if block so on 32-bit linux it's a compile
error from unused variables.

+        const char* kNaClPluginManifestAttribute = "nacl";
+
         GURL nexe_url;
         if (actual_mime_type == kNaClPluginMimeType) {
           nexe_url = url;  // Normal embedded NaCl plugin.
@@ -433,6 +435,7 @@
             (extension->from_webstore() ||
             extension->location() == Extension::COMPONENT);
       }
+#endif // !(Linux 32-bit)
 
       if (!allow_nacl) {
         // TODO(bbudge) Webkit will crash if this is a full-frame plug-in and