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LinuxInstallInfo.md

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Basic Install on Linux

You can locally install the SDK from the compiled Open Enclave tree by specifying the install-prefix to the cmake call before calling "make install". The SDK does not currently need to be installed system-wide, so you could choose to install it into your home directory. From the build subfolder in your source tree:

cmake -G "Unix Makefiles" -DCMAKE_INSTALL_PREFIX=~/openenclave-install ..
make install

or

cmake -G Ninja  -DCMAKE_INSTALL_PREFIX=~/openenclave-install ..
ninja

This would install the resulting SDK layout under ~/openenclave-install instead of the default /opt/openenclave.

Optional Advanced Install

This section describes the contents of the SDK installation package, how to install the SDK globally and how to create a redistributable binary package (such as a .deb package)

Install the SDK tools for all users

If you want the SDK tools to be available to all users and headers/libs available from a system default location, you may opt to install system-wide. This naturally requires root privileges.

Currently, there is no support for a make uninstall action, so we recommend explicitly installing to a path outside the standard /usr/local/ location. From the build subfolder:

cmake -DCMAKE_INSTALL_PREFIX=/opt/openenclave ..
sudo make install

On Linux, you can also use the DESTDIR mechanism to further modify the target path at install time, rather than during cmake:

make install DESTDIR=foo

If you also specified a CMAKE_INSTALL_PREFIX, this would install the SDK to

/foo/opt/openenclave

Create a redistributable SDK package

To create a redistributable package (e.g. deb, rpm), use cpack. Specify the final installation prefix to cmake using the CMAKE_INSTALL_PREFIX variable as above. For example, to create a Debian package that will install the SDK to /opt/openenclave, run the following from your build subfolder:

cmake -DCMAKE_INSTALL_PREFIX=/opt/openenclave ..
cpack -G DEB

Create the host-only report verification package

The host-only report verification package allows non-enclave applications to validate remote reports from enclaves. The process to create this package is almost the same as the normal OE SDK. The only difference is the cpack command as shown below:

cpack -G DEB -D CPACK_DEB_COMPONENT_INSTALL=ON  -D CPACK_COMPONENTS_ALL=OEHOSTVERIFY