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open-simulation-platform / libcosim

OSP C++ co-simulation library
https://open-simulation-platform.github.io/libcosim
Mozilla Public License 2.0
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System wide boost is preferred over Conan installed boost #682

Closed THEvang closed 6 months ago

THEvang commented 2 years ago

If boost is installed on your system libcosim will use the system wide installation rather than the conan installed version even if LIBCOSIM_USE_CONAN=True is defined. I had to remove the system wide installation in order to build libcosim.

CNake configuration log is attached

-- The C compiler identification is GNU 9.3.0 -- The CXX compiler identification is GNU 9.3.0 -- Check for working C compiler: /usr/bin/cc -- Check for working C compiler: /usr/bin/cc -- works -- Detecting C compiler ABI info -- Detecting C compiler ABI info - done -- Detecting C compile features -- Detecting C compile features - done -- Check for working CXX compiler: /usr/bin/c++ -- Check for working CXX compiler: /usr/bin/c++ -- works -- Detecting CXX compiler ABI info -- Detecting CXX compiler ABI info - done -- Detecting CXX compile features -- Detecting CXX compile features - done Current libcosim version: 0.8.3

-- Conan: Using cmake global configuration -- Conan: Adjusting default RPATHs Conan policies -- Conan: Adjusting language standard -- Current conanbuildinfo.cmake directory: /home/thomas/Repositories/libcosim/build -- Conan: Compiler GCC>=5, checking major version 9.3 -- Conan: Checking correct version: 9.3 CMake Error at /usr/lib/x86_64-linux-gnu/cmake/Boost-1.71.0/BoostConfig.cmake:117 (find_package): Could not find a package configuration file provided by "boost_fiber" (requested version 1.71.0) with any of the following names:

boost_fiberConfig.cmake
boost_fiber-config.cmake

Add the installation prefix of "boost_fiber" to CMAKE_PREFIX_PATH or set "boost_fiber_DIR" to a directory containing one of the above files. If "boost_fiber" provides a separate development package or SDK, be sure it has been installed. Call Stack (most recent call first): /usr/lib/x86_64-linux-gnu/cmake/Boost-1.71.0/BoostConfig.cmake:182 (boost_find_component) /usr/share/cmake-3.16/Modules/FindBoost.cmake:443 (find_package) CMakeLists.txt:110 (find_package)

-- Configuring incomplete, errors occurred! See also "/home/thomas/Repositories/libcosim/build/CMakeFiles/CMakeOutput.log".

kyllingstad commented 9 months ago

This is no longer a problem with Conan 2 (see #747) because it generates package configuration files that will take precedence over “find scripts”.