Merge pull request #516 from meijianyue/master

missing '/local' at ecp5 installing
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Miodrag Milanović 2020-11-18 10:18:48 +01:00 committed by GitHub
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@ -96,7 +96,7 @@ such as pack, place, route, and write output files.)
For ECP5 support, install [Project Trellis](https://github.com/YosysHQ/prjtrellis) to `/usr/local` or another location, which should be passed as `-DTRELLIS_INSTALL_PREFIX=/usr/local` to CMake. Then build and install `nextpnr-ecp5` using the following commands:
```
cmake . -DARCH=ecp5 -DTRELLIS_INSTALL_PREFIX=/usr
cmake . -DARCH=ecp5 -DTRELLIS_INSTALL_PREFIX=/usr/local
make -j$(nproc)
sudo make install
```