Compiling

Getting GooseEYE

Using conda

The easiest is to use conda to install GooseEYE:

conda install -c conda-forge gooseeye

From source

Download the package:

git checkout https://github.com/tdegeus/GooseEYE.git
cd GooseEYE

Install headers, CMake and pkg-config support:

cmake .
make install

Compiling

Using CMake

The following structure can be used for your project’s CMakeLists.txt:

find_package(GooseEYE REQUIRED)

add_executable(myexec mymain.cpp)

target_link_libraries(myexec PRIVATE
    GooseEYE
    xtensor::optimize
    xtensor::use_xsimd)

See the documentation of xtensor concerning optimisation.

Note

There are additional targets available to expedite your CMakeLists.txt:

  • GooseEYE::assert: enable GooseEYE assertions by defining GOOSEEYE_ENABLE_ASSERT.

  • GooseEYE::debug: enable GooseEYE assertions by defining GOOSEEYE_ENABLE_ASSERT and xtensor assertions by defining XTENSOR_ENABLE_ASSERT (slow).

  • GooseEYE::compiler_warnings: enable compiler warnings (generic).

By hand

Presuming that the compiler is c++, compile using:

c++ -I/path/to/GooseEYE/include ...

Note that you have to take care of the xtensor dependency, the C++ version, optimisation, enabling xsimd, …

Using pkg-config

Find the location of the headers can be automatised using pkg-config:

pkg-config --cflags GooseEYE