On Tuesday 18 January 2011 18:14:42 Eric Noulard wrote: > Why are you willing to build gsl with CMake in the first place? Ha since when was copulation used soley for procreation?
joke aside > 1) Some CheckFunctionExists tests needs the math library > so that you need to > set(CMAKE_REQUIRED_LIBRARIES m) > before calling > CHECK_FUNCTION_EXISTS(asinh HAVE_ASINH) > did not work > You are right but the fact is autotools does not have builtin function > for that either. > They are crafted inside gsl/configure.ac. asinh, acosh, atanh all depend on lib_m and math.h so if one were to cook some kind of 'find script' to find lib_m (with asinh etc) and math.h, could one then not set HAVE_ASINH et al as true? And dispence with the redundant CHECK_FUNCTION_EXISTS(asinh HAVE_ASINH) et al? and further down the line once one identifies the dependencies for the ieee stuff could not the same procedure be adopted.? sincerely luxInteg _______________________________________________ Powered by www.kitware.com Visit other Kitware open-source projects at http://www.kitware.com/opensource/opensource.html Please keep messages on-topic and check the CMake FAQ at: http://www.cmake.org/Wiki/CMake_FAQ Follow this link to subscribe/unsubscribe: http://www.cmake.org/mailman/listinfo/cmake
