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jeromerobert / hmat-oss

A hierarchical matrix C/C++ library
GNU General Public License v2.0
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cmake warning regarding CMP0018 #27

Closed jschueller closed 9 years ago

jschueller commented 9 years ago

CMake Warning (dev) in CMakeLists.txt: Variable CMAKE_SHARED_LIBRARY_CXX_FLAGS has been modified. CMake will ignore the POSITION_INDEPENDENT_CODE target property for shared libraries and will use the CMAKE_SHARED_LIBRARY_CXX_FLAGS variable instead. This may cause errors if the original content of CMAKE_SHARED_LIBRARY_CXX_FLAGS was removed.

Policy CMP0018 is not set: Ignore CMAKE_SHAREDLIBRARY_FLAGS variable. Run "cmake --help-policy CMP0018" for policy details. Use the cmake_policy command to set the policy and suppress this warning. This warning is for project developers. Use -Wno-dev to suppress it.

-- Generating done

see http://www.cmake.org/cmake/help/v3.0/policy/CMP0018.html

jeromerobert commented 9 years ago

This was added by 1af23a0 (i.e. you ;-) ). Do you remember why ? Should we just add a if(MINGW) around line 105 ? Or may be a better fix for the mingw problem could be found ?