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Published 20 hours ago • verified publisher icon roboticslab-uc3m

[openrave] GCC build fails due to not finding mpfr.h

Open jgvictores opened this issue 7 years ago • 3 comments

Filed issue upstream, https://github.com/rdiankov/openrave/issues/543

jgvictores avatar Jan 08 '18 12:01 jgvictores

MPFR is a hard dep to fparser, which is in turn a hard dep to OpenRAVE. If not found, OR tries to compile it from the sources located in the extern/ directory. If found, you probably already have MPFR. I guess we need to add sudo apt install libmpfr-dev in the install guide.

PeterBowman avatar Sep 21 '20 16:09 PeterBowman

~~Or instead, in line with https://github.com/rdiankov/openrave/issues/543#issuecomment-358862523, disable it similar to install-openrave.md (ATTOW)'s cmake .. -DOPT_VIDEORECORDING=OFF # Avoids AV errors?~~

jgvictores avatar Sep 23 '20 08:09 jgvictores

Edited my previous comment, maybe https://github.com/rdiankov/openrave/issues/543#issuecomment-358862523 missed the hard-dep chain you mentioned. Then, yes.

jgvictores avatar Sep 23 '20 08:09 jgvictores