Revert "support for anaconda on linux"
Revert "support for anaconda on linux"

This reverts commit 476d82827f4f8c389cf37a4c78eb9994decbdd37.

rstudio/reticulate,terrytangyuan/reticulate,rstudio/reticulate,rstudio/reticulate,rstudio/reticulate,rstudio/tensorflow,terrytangyuan/reticulate,rstudio/reticulate,terrytangyuan/reticulate