temporarily revert to old cli entrypoint (global variable limitation)

Signed-off-by: Jack Luar <[email protected]>

Author: luarss

docs/user/CLIGuideAutotuner.md

@@ -53,13 +53,13 @@ and run:
 
 ```bash
 # Make sure you run this in `./tools/AutoTuner` directory.
-openroad_autotuner --yaml cli.yaml tune
+python3 -m autotuner.distributed --yaml cli.yaml tune
 ```
 
 ## How to generate new config files
 
 ```bash
-openroad_autotuner --design gcd --platform sky130hd --experiment abcdef \
+python3 -m autotuner.distributed --design gcd --platform sky130hd --experiment abcdef \
                    --verbose \
                    --jobs 4 --openroad_threads 16 \
                    --print_config \

docs/user/InstructionsForAutoTuner.md

@@ -127,23 +127,23 @@ The following commands should be run from `./tools/AutoTuner`.
 
 #### Tune only 
 
-* AutoTuner: `openroad_autotuner tune -h`
+* AutoTuner: `python -m autotuner.distributed tune -h`
 
 Example:
 
 ```shell
-openroad_autotuner --design gcd --platform sky130hd \
+python -m autotuner.distributed --design gcd --platform sky130hd \
                        tune --samples 5 \
                        --config ../../flow/designs/sky130hd/gcd/autotuner.json \
 ```
 #### Sweep only 
 
-* Parameter sweeping: `openroad_autotuner sweep -h`
+* Parameter sweeping: `python -m autotuner.distributed sweep -h`
 
 Example:
 
 ```shell
-openroad_autotuner --design gcd --platform sky130hd \
+python -m autotuner.distributed --design gcd --platform sky130hd \
                        sweep \
                        --config src/autotuner/distributed-sweep-example.json
 ```

tools/AutoTuner/src/autotuner/distributed.py

@@ -38,23 +38,23 @@
 Dependencies are documented in pip format at distributed-requirements.txt
 
 For both sweep and tune modes:
-    openroad_autotuner -h
+    python -m autotuner.distributed -h
 
 Note: the order of the parameters matter.
 Arguments --design, --platform and --config are always required and should
 precede the <mode>.
 
 AutoTuner:
-    openroad_autotuner tune -h
-    openroad_autotuner --design gcd --platform sky130hd \
+    python -m autotuner.distributed tune -h
+    python -m autotuner.distributed --design gcd --platform sky130hd \
                            --config ../designs/sky130hd/gcd/autotuner.json \
                            tune
     Example:
 
 Parameter sweeping:
-    openroad_autotuner sweep -h
+    python -m autotuner.distributed sweep -h
     Example:
-    openroad_autotuner --design gcd --platform sky130hd \
+    python -m autotuner.distributed --design gcd --platform sky130hd \
                        --config distributed-sweep-example.json \
                        sweep
 """