Compile error in libcurl

[tingzhao]

I got the following error while compiling libdvid-cpp with buildem on Mac 10.10.4:

[ 21%] Building C object lib/CMakeFiles/libcurl.dir/hostasyn.c.o
/Users/zhaot/local/buildem/src/libcurl-git/lib/strerror.c:32:6: error: 
      "strerror_r MUST be either POSIX, glibc or vxworks-style"
#    error "strerror_r MUST be either POSIX, glibc or vxworks-style"

[stephenplaza]

I checked buildem and libcurl is set to a fixed version. Are you using a different compiler now on the mac side? Stuart might understand this bug better than me because it is on the Mac.

This might be a good time to migrate to Conda. The documentation is not up-to-date (will do soon) but you can find very similar install instructions on the neuroproof repo.