| 16 | | 3. Select `Advanced Install`, and `Next`. |
| 17 | | |
| 18 | | 4. Set the install directory to `C:\OSGeo4W` (32bit) or `C:\OSGeo4W64` (64bit) (other directories are fine if there are no spaces in the path but make sure to adjust the instructions below). The MSYS maintainers have made it clear that they [https://sourceforge.net/tracker/?func=detail&atid=102435&aid=1511614&group_id=2435 will not support spaces in path names] nor accept patches fixing those issues. With some patches to `msys.bat` however it is possible to install a built GRASS into `C:\Program Files\`. |
| 19 | | |
| 20 | | 5. Select: |
| 21 | | * '''cairo''' |
| 22 | | * '''gdal''' |
| 23 | | * '''geos''' |
| 24 | | * '''fftw''' |
| 25 | | * '''fftw-devel''' (32bit only) |
| 26 | | * '''freetype-devel''' |
| 27 | | * '''freetype-devel-mingw''' (32bit only) |
| 28 | | * '''iconv''' |
| 29 | | * '''libjpeg''' |
| 30 | | * '''liblas-devel''' |
| 31 | | * '''libpng''' |
| 32 | | * '''libpq''' |
| 33 | | * '''libtiff''' |
| 34 | | * '''libxdr''' |
| 35 | | * '''pdcurses''' |
| 36 | | * '''python3-core''' |
| 37 | | * '''python3-six''' |
| 38 | | * '''proj''' |
| 39 | | * '''regex-devel''' |
| 40 | | * '''sqlite3''' |
| 41 | | * '''zlib''' |
| 42 | | * '''zstd-devel''', '''zstd''' |
| 43 | | |
| 44 | | 7. Optionally select also GDAL plugins for common GIS formats (be careful not to introduce GPL incompatibilities) |
| 45 | | * '''gdal-ecw''' |
| 46 | | * '''gdal-mrsid''' |
| 47 | | |
| 48 | | 8. Click `Next`, the selected packages and their required subpackages will be downloaded and installed automatically. |
| 49 | | |
| | 16 | {{{ |
| | 17 | osgeo4w-setup -g -k -a x86_64 -q -P gdal proj geos fftw libjpeg liblas-devel libpng libpq libtiff libxdr pdcurses regex-devel sqlite3 zstd-devel zstd laszip2 python3-core python3-six |
| | 18 | }}} |
