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BUILD.ME
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BUILD.ME
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Compiling instructions using Cmake:
^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
cd <FASTFLOW_ROOT>
mkdir ./build
cd ./build
cmake ../
make
make test
sudo make install DESTDIR=<YOUR_INSTALL_DIR>
It is possible to configure the build by setting the following
build variables:
- BUILD_TESTS (on by default)
- BUILD_EXAMPLES (on by default)
Example:
cmake ../ -DBUILD_TESTS=ON -DBUILD_EXAMPLES=OFF
Compiling instructions standard make:
^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
cd <FASTFLOW_ROOT>/tests
make all
make test # minimal regression test
====================================
Mac OS X platform specific notes
====================================
Tested with macport, with at least the following packages
boost @1.51.0_1+no_single+no_static (active)
cmake @2.8.9_1 (active)
coreutils @8.19_0 (active)
opencv @2.4.2_2 (active)
qt4-mac @4.8.3_1+quartz (active)
quartz-wm @1.3.1_1 (active)
zmq22 @2.2.0_0 (active) Notice zmq@3.2.0-rc2 has no C++ binding and don't work.
Follows general instructions to generate command-line Makefile-based build, or
Unix Makefile build
-------------------
cmake ../
make
make test
Xcode project generation
------------------------
cmake -GXcode ../
to generate the Xcode project.
------------------------
It is possibile to generate more than one build (e.g. both Xcode and
command-line) in different directories (e.g. build and xcode_build).
Some features requires gcc > 4.0.1. Apple 4.2.1 is default on MacOS 10.6. Apple gcc/g++4.2 are available for MacOS 10.5. gcc/g++ > 4.2 are available via Macports for 10.4 - 10.8.
Apple C++ clang compiler version 4.1 is tested and working.
To use a non default version of the compiler set the env variables, e.g.
export GCC=/usr/bin/gcc-4.2
export CXX=/usr/bin/g++-4.2
====================================
Windows platform specific notes
====================================
Install cmake and follows general instructions from windows "cmd" or other
terminal shell.
32bit Visual Studio project generation
--------------------------------------
cmake ..
64bit Visual Studio project generations
---------------------------------------
cmake -G"Visual Studio 12 Win64" ..
cmake -G"Visual Studio 12 Win64" -DZEROMQ_ROOT="<root ZMQ path>" ..
Cmake installer is available at
http://www.cmake.org/cmake/resources/software.html
Currently tested with Visual Studio 2013
--- Compilation flags
-DNO_DEFAULT_MAPPING --> avoid thread pinning (default off)
-DBARRIER_T=Barrier --> use lock-based barrier (default off)
-DTRACE_FASTFLOW --> perfomance analysis (default off)
-DBLOCKING_MODE --> enable blocking run-time (default off)
-DNO_CMAKE_CONFIG --> use static configuration (experimental)
=======================================================
Compilation instructions for OpenCL denoiser example
=======================================================
In case cmake does not automatically find required headers and libraries, the path can be indicated through system variables (for example, using export)
=> OpenCV:
- the OpenCV_DIR variable must point to the directory containing the file OpenCVConfig.cmake
- for example "export OpenCV_DIR=/usr/share/OpenCV/"
=> OpenCL:
- OpenCL_INCPATH="Directory containing OpenCL headers"
- OpenCL_LIBPATH="Directory containing OpenCL .so libs
Nvidia OPTIMUS support under Linux
- optirun executable path must be passed to cmake in order to run the GPU-enabled tests
- " cmake -DOPTIRUN=/usr/bin/optirun ../ "