- #HELIX NATIVE DOWNLOAD CODE HOW TO#
- #HELIX NATIVE DOWNLOAD CODE INSTALL#
- #HELIX NATIVE DOWNLOAD CODE UPDATE#
- #HELIX NATIVE DOWNLOAD CODE PORTABLE#
Run naclsdk with the update command to download recommended bundles, including the current “stable” bundle.īy default, naclsdk only downloads bundles that are recommended, generally those that are “stable.” For example, if the current “stable” bundle is pepper_35, then the update downloads that bundle. Native Client is designed to be backward-compatible.For example, applications developed with the pepper_37 bundle can run in Chrome 37, Chrome 38, etc. We recommend that you develop against a “stable” bundle, because such bundles can be used by all current Chrome users. These labels usually correspond to the current versions of Chrome. It is updated automatically (if necessary) whenever you run naclsdk.īundles are labeled post-stable, stable, beta, dev, or canary. You never need to update the sdk_tools bundle. The sample output above shows that several bundles are available for download, and that you have already installed the latest revision of the sdk_tools bundle, which was included in the zip file. You should see output similar to this: Bundles: The SDK includes a separate bundle for each version of Chrome/Pepper. To see the SDK bundles that are available for download, go to the nacl_sdk directory and run naclsdk with the list command. Sdk_tools - the code run by the naclsdk command. Sdk_cache - a directory with a manifest file that lists the bundles you have already downloaded. Naclsdk (and naclsdk.bat for Windows) - the update utility, which is the command you run to download and update bundles. A dialog box opens enter a location and click “Extract”.Ī directory is created called nacl_sdk with the following files and directories: On Mac/Linux, run the command unzip nacl_sdk.zip in a terminal window. Installing the SDK Downloading and Unzipping The SDK includes multiple versions of the Pepper APIs to help developers make adjustments to API changes and take advantage of new features: stable, beta and dev.
However, modules compiled for one version of Pepper/Chrome should work with subsequent versions of Pepper/Chrome. As with any software, each release of Chrome may include changes to Native Client and the Pepper interfaces that may require modification to existing applications. VersionsĬhrome is released on a six week cycle, and developer versions of Chrome are pushed to the public beta channel three weeks before each release. It supports several architectures including on x86-32, x86-64, ARM, and MIPS. Native Client supports several operating systems, including Windows, Linux, OSX, and ChromeOS. On Windows, the Native Client SDK includes a copy of GNU Make.Verify that Command Line Tools are installed. After installing Xcode, go to the XCode menu, open the Preferences dialog box then select Downloads and Components.
#HELIX NATIVE DOWNLOAD CODE INSTALL#
One easy way to get make, along with several other useful tools, is to install Xcode Developer Tools.
In addition, be sure to add the Python directory (for example, C:\python27) to the PATH environment variable. Go to download/ and select the latest 2.x version. On Windows, you may need to install Python.Run the command python -V in a terminal window, and make sure that the version you have is 2.7.x. On Mac and Linux, Python is likely preinstalled.Make sure that the Python executable is in your PATH variable. Tools for validating Native Client modules and running modules from the command line.įollow the steps below to download and install the Native Client SDK.
#HELIX NATIVE DOWNLOAD CODE HOW TO#
Examples Including C or C++ source files and header files illustrating how to use NaCl and Pepper, and Makefiles to build the example with each of the toolchains.
#HELIX NATIVE DOWNLOAD CODE PORTABLE#
Toolchains to compile for Portable Native Client (PNaCl), traditional Native Client (NaCl), and for compiling architecture-specific Native Client applications with glibc.Update utility to download new bundles and updates to existing bundles.Support for multiple Pepper versions to compile for specific minimum versions of Chrome.