docker-machine-driver-xhyve failed to build on 10.10.5

[mtpereira]

Bug reports:

New version of docker-machine-driver-xhyve, 0.3.0, fails to build with the following message:

==> make build
Last 15 lines from /Users/rag/Library/Logs/Homebrew/docker-machine-driver-xhyve/04.make:
  "_ev_loop_destroy", referenced from:
      _lwt_libev_stop in liblwt-unix_stubs.a(lwt_libev_stubs.o)
  "_ev_loop_new", referenced from:
      _lwt_libev_init in liblwt-unix_stubs.a(lwt_libev_stubs.o)
  "_ev_run", referenced from:
      _lwt_libev_loop in liblwt-unix_stubs.a(lwt_libev_stubs.o)
  "_ev_set_invoke_pending_cb", referenced from:
      _lwt_libev_init in liblwt-unix_stubs.a(lwt_libev_stubs.o)
  "_ev_timer_start", referenced from:
      _lwt_libev_timer_init in liblwt-unix_stubs.a(lwt_libev_stubs.o)
  "_ev_timer_stop", referenced from:
      _lwt_libev_timer_stop in liblwt-unix_stubs.a(lwt_libev_stubs.o)
ld: symbol(s) not found for architecture x86_64
clang: error: linker command failed with exit code 1 (use -v to see invocation)
make: *** [bin/docker-machine-driver-xhyve] Error 2

https://gist.github.com/mtpereira/488d34625ae4639812d0c21aa41bd1cc

[OlliM]

On 10.12.2 Beta (16C32f) it's also not building:

==> opam install -y uri qcow-format conf-libev
Last 15 lines from /Users/olli/Library/Logs/Homebrew/docker-machine-driver-xhyve/02.opam:
∗ install ocamlmod 0.0.8
∗ install ocplib-endian 1.0
∗ install ppx_core 113.33.01+4.03
∗ install ppx_deriving 4.1
∗ install ppx_driver 113.33.01+4.03
∗ install ppx_optcomp 113.33.00+4.03
∗ install ppx_tools 5.0+4.03.0
∗ install ppx_type_conv 113.33.02+4.03
∗ install re 1.7.1
∗ install result 1.2
∗ install stringext 1.4.3
∗ install topkg 0.8.1

[MikeMcQuaid]

CC @zchee

[zchee]

@MikeMcQuaid Sorry for the delay.
OK, I'll fix

[RSully]

Any updates on this? Seeing this issue on 10.12.2 installing 0.3.1

[cdelacroix]

Same here. I looked into the build and there is a hardcoded path to /usr/local/lib/libev.a. I have homebrew installed in a non-default location (/opt/homebrew) so I have no file here.

I added a temporary symlink to the file above
sudo ln -s "$(brew --prefix)/lib/libev.a" /usr/local/lib/libev.a

That fixed the build for me.

[cdelacroix]

Created pr #9532 with a clean fix (I hope)