Try to build qtbase with cmake against Yocto

This adds the basic armv7 configuration and passes through two
additional variables for use in the build instructions:

    * QT_YOCTO_ENVSETUP points to the environment-setup script that the
    Yocto SDK expects to be sourced before building against the target
    sysroot.

    * QT_CMAKE_DIR points to the directory that contains our cmake
    installation. Since the environment-setup prepends the Yocto host
    bin dir to the PATH, we'd end up picking the wrong cmake.

Also the choice of system Harfbuzz is disabled as Qt does not build
against the version shipping in Yocto.

Change-Id: I8d657e773143c4db0e2437d029d62372f7b7e638
Reviewed-by: Alexandru Croitor <alexandru.croitor@qt.io>

0 files changed, 0 insertions, 0 deletions