and I take that back, we are not using -isystem: https://urldefense.proofpoint.com/v2/url?u=https-3A__github.com_dealii_dealii_pull_3897&d=DwIBaQ&c=Ngd-ta5yRYsqeUsEDgxhcqsYYY1Xs5ogLxWPA_2Wlc4&r=4k7iKXbjGC8LfYxVJJXiaYVu6FRWmEjX38S7JmlS9Vw&m=dIL3wBEPhKcZ12-PL_OQDXRtmH6p_Vzgxdj4W-7qBsE&s=fVxmbdfreL4p1rCxGSP3IVICyedU6jM1ssJGagsPdZM&e=
Something else must be wrong in his configuration. On Thu, Aug 31, 2017 at 1:06 PM, Timo Heister <heis...@clemson.edu> wrote: > Interesting note: apparently cmake should already filter out this > default include path: > https://urldefense.proofpoint.com/v2/url?u=https-3A__gitlab.kitware.com_cmake_cmake_issues_16291&d=DwIBaQ&c=Ngd-ta5yRYsqeUsEDgxhcqsYYY1Xs5ogLxWPA_2Wlc4&r=4k7iKXbjGC8LfYxVJJXiaYVu6FRWmEjX38S7JmlS9Vw&m=dIL3wBEPhKcZ12-PL_OQDXRtmH6p_Vzgxdj4W-7qBsE&s=eTejcjX6cyC0eg5obs1whEfIGxO-yIIYIs6o4ZxVVJg&e= > > So maybe this is not caused by -I /usr/include (from BZIP2) happening > before the PETSc path, but maybe because we now use -isystem for > includes and these are treated differently (as in not overwriting > /usr/include)? > > On Thu, Aug 31, 2017 at 12:49 PM, Timo Heister <heis...@clemson.edu> wrote: >>> Maybe the order of the includes is a problem, since there are some libraries >>> being picked up from standard locations: >>> >>>> # BZIP2_INCLUDE_DIRS = /usr/include >>>> # BZIP2_LIBRARIES = /usr/lib64/libbz2.so >> >> Huh, that makes sense. How would we protect against that though? Two >> suggestions: >> 1. if a path is /usr/include or any other default search path, don't add them >> 2. Sort the include paths and make sure the system path comes after >> all the other ones. >> >> -- >> Timo Heister >> http://www.math.clemson.edu/~heister/ > > > > -- > Timo Heister > http://www.math.clemson.edu/~heister/ -- Timo Heister http://www.math.clemson.edu/~heister/ -- The deal.II project is located at http://www.dealii.org/ For mailing list/forum options, see https://groups.google.com/d/forum/dealii?hl=en --- You received this message because you are subscribed to the Google Groups "deal.II User Group" group. To unsubscribe from this group and stop receiving emails from it, send an email to dealii+unsubscr...@googlegroups.com. For more options, visit https://groups.google.com/d/optout.
