Fix wrapper for clCreateProgramWithBuiltinKernels

See merge request inducer/pyopencl!51

Introduce PYOPENCL_STACK_CONTAINER to dispatch VLA/std::vector for opposite compiler needs

See merge request inducer/pyopencl!50

Use std::vector for arrays with non-constant length

See merge request inducer/pyopencl!49

Fixes MSVC build issue

Fix cxxflags handling in pybind11 BuildExt

See merge request inducer/pyopencl!48

Support vector arguments with offset in scan kernels.

See merge request inducer/pyopencl!47

This reverts commit ea24cc51.

This reverts commit 749e6a3e.

Fix bank conflict avoidance

See merge request inducer/pyopencl!46

Fix, test cl{Compile,Link}Program wrappers

See merge request inducer/pyopencl!45

Pybind11

See merge request inducer/pyopencl!44