Michele Rosso <[email protected]> writes: > Hi Jed, > > thank you for your reply. > So basically I should use PETSC_COMPILER to check against the system > compiler and proceed only if they match, correct? > > Also, I attached the output of cmake and FindPETSc.cmake: it complains > that PETSc requires extra include paths and explicit linking to all > dependencies. > Despite that, I can compile and run my correctly. Should I worry about > it?
No, it probably means you have some or all static libraries. It's only a showstopper if you are building for an environment that prohibits overlinking (like some Linux distros). For private users, it's rarely an issue. > Finally, is there a way to retrieve the compiler flags I use to build > PETSc? Not at this time and there is no single set of flags. If you just want all the PETSc makefile variables, include the makefile. CMake users normally want firm insulation from the flags used to build the package (it gets hokey at times, but it's what they ask for and what they expect). I would not be opposed if you want to create CMake variables for those flags (but be sure to namespace completely and accurately).
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