[Flang][docs] Remove an out-dated section on the new driver

This section of the documentation should've been deleted in:
https://reviews.llvm.org/D105811

I am submitting this without a review as it's an obvious omission.
This commit is contained in:
Andrzej Warzynski
2021-10-22 14:41:16 +00:00
parent cfe22cd4ef
commit 3085e67851

View File

@@ -145,14 +145,6 @@ cmake -DLLVM_DIR=$LLVM -DMLIR_DIR=$MLIR -DCLANG_DIR=$CLANG ~/flang/src
make
```
### Disable The New Flang Driver
The new Flang compiler driver, `flang-new`, is implemented in terms of
`clangDriver` and hence it introduces a dependency on Clang. This dependency is
otherwise not required. If you do not require the new driver, you can disable
it by adding `-DFLANG_BUILD_NEW_DRIVER=OFF` to your CMake invocation. With the
new driver disabled, you no longer need to add `clang` to
`LLVM_ENABLE_PROJECTS` (or to specify `CLANG_DIR` when building out-of-tree).
# How to Run Tests
Flang supports 2 different categories of tests