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MSVC build instructions

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Miodrag Milanovic 2018-07-06 13:59:59 +02:00
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README.md
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@ -16,6 +16,9 @@ Prequisites
- Boost libraries (`libboost-dev` or `libboost-all-dev` for Ubuntu)
- Icestorm, with chipdbs installed in `/usr/local/share/icebox`
- Latest git Yosys is required to synthesise the demo design
- For building on Windows with MSVC, usage of vcpkg is advised for dependency installation.
- For 32 bit builds: `vcpkg install boost-filesystem boost-program-options boost-thread boost-python qt5-base`
- For 64 bit builds: `vcpkg install boost-filesystem:x64-windows boost-program-options:x64-windows boost-thread:x64-windows boost-python:x64-windows qt5-base:x64-windows`
Building
--------
@ -25,6 +28,8 @@ Building
- For a debug build with HX1K support only, run ` cmake -DCMAKE_BUILD_TYPE=Debug -DICE40_HX1K_ONLY=1 .`
- For a release build, run `cmake .`
- Add `-DCMAKE_INSTALL_PREFIX=/your/install/prefix` to use a different install prefix to the default `/usr/local`
- For MSVC build with vcpkg use `cmake . -DCMAKE_TOOLCHAIN_FILE=C:/vcpkg/scripts/buildsystems/vcpkg.cmake` using your vcpkg location
- For MSVC x64 build adding `-G"Visual Studio 14 2015 Win64"` is needed.
- Use Make to run the build itself
- For all binary targets, just run `make`
- For just the iCE40 CLI&GUI binary, run `make nextpnr-ice40`