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| install_actflow [2024/07/13 10:08] – [Troubleshooting] rajit | install_actflow [2025/04/17 10:32] (current) – [Installing actflow] rajit |
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| Primary development of the tools in the actflow repository is conducted on Linux and MacOS, and so it has been extensively tested on such systems. It has also been tested in certain [[install#Microsoft Windows|Windows]] environments (see below). | Primary development of the tools in the actflow repository is conducted on Linux and MacOS, and so it has been extensively tested on such systems. It has also been tested in certain [[install#Microsoft Windows|Windows]] environments (see below). |
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| | If you are a Homebrew user, check out the [[https://github.com/asyncvlsi/homebrew-tap|homebrew tap]] for the tools. |
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| | ===== Getting the source ===== |
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| The repository is available from [[https://github.com/asyncvlsi/actflow|Github]]. Once you clone this repository, make sure you run | The repository is available from [[https://github.com/asyncvlsi/actflow|Github]]. Once you clone this repository, make sure you run |
| * For ''apt-get'', it is ''libeditline-dev'' or ''libedit-dev'' | * For ''apt-get'', it is ''libeditline-dev'' or ''libedit-dev'' |
| * Some systems have both packages. In that case please use ''libedit'', not ''libeditline''. | * Some systems have both packages. In that case please use ''libedit'', not ''libeditline''. |
| * The system should have ''zlib'' installed | * The system must have ''zlib'' installed |
| * The system should have the macro pre-processing package ''m4'' installed | * The system must have the macro pre-processing package ''m4'' installed |
| * The system should have a modern C++ compiler (at least C++-17) | * The system must have a modern C++ compiler (at least C++-17) |
| * The system should have ''cmake'' (at least version 3.16) | * The system must have ''cmake'' (at least version 3.16) |
| * The system should have the Boost libraries (at least version 1.71.0) | * The system must have the Boost libraries (at least version 1.71.0) |
| * The system should have ''libfmt'' (at least version 4.0) | * The system must have ''libfmt'' (at least version 4.0) |
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| **MacOS:** These packages can be installed using the [[https://brew.sh/|homebrew]] package manager. Note that on recent versions of MacOS, the C++ compiler provided by Apple does not accept the ''-fopenmp'' flag for OpenMP compilation, so you will likely need to install g++ using homebrew as well. | **MacOS:** These packages can be installed using the [[https://brew.sh/|homebrew]] package manager. Note that on recent versions of MacOS, the C++ compiler provided by Apple does not accept the ''-fopenmp'' flag for OpenMP compilation, so you will likely need to install g++ using homebrew as well. |
| <code> | <code> |
| $ apt-get -q update -y | $ apt-get -q update -y |
| $ apt-get -q install -y libedit-dev zlib1g-dev m4 build-essential cmake libfmt-dev git cmake libboost-all-dev libopenmpi-dev llvm flex bison | $ apt-get -q install -y libedit-dev zlib1g-dev m4 build-essential cmake libfmt-dev git libboost-all-dev libopenmpi-dev llvm flex bison |
| $ git clone https://github.com/asyncvlsi/actflow | $ git clone https://github.com/asyncvlsi/actflow |
| $ cd actflow | $ cd actflow |
| </code> | </code> |
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| for ''Alpine'' look at the alpine section | Replace ''/usr/local/cad'' on the lines where it is used with your actual installation directory. |
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| | For Alpine Linux look at the alpine section in the yml file. |
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| **MacOS:** Recent versions of MacOS have a C++ compiler issue, namely that the default compiler distributed by Apple does not support the "-fopenmp" flag. To fix this issue, we normally install either ''llvm'' or ''g++'' using homebrew. This normally results in the compiler being installed in a path that looks something like ''/opt/homebrew/Cellar/llvm/<version>/bin/clang++" or "/opt/homebrew/Cellar/gcc/<version>/bin/g++-<version>''. Set the environment variable ''CXX'' to the absolute path name of this C++ compiler before running "./build". | **MacOS:** Recent versions of MacOS have a C++ compiler issue, namely that the default compiler distributed by Apple does not support the "-fopenmp" flag. To fix this issue, we normally install either ''llvm'' or ''g++'' using homebrew. This normally results in the compiler being installed in a path that looks something like ''/opt/homebrew/Cellar/llvm/<version>/bin/clang++'' or ''/opt/homebrew/Cellar/gcc/<version>/bin/g++-<version>''. Set the environment variable ''CXX'' to the absolute path name of this C++ compiler before running "./build". |
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| === OpenMP message === | === OpenMP message === |
| </code> | </code> |
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| Tie build script tries to compile this with and without the ''-lstdc++fs'' option (needed for some older C++ compilers, but no longer needed in a modern compiler). This message means both options did not succeed using the compiler that supported the ''-fopenmp''' flag. | Tie build script tries to compile this with and without the ''-lstdc++fs'' option (needed for some older C++ compilers, but no longer needed in a modern compiler). This message means both options did not succeed using the compiler that supported the ''-fopenmp'' flag. |
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