How I complied libonion on OS X

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How I compiled libonion on OS X

First, deps.

$ brew install libev

Edit CMakeLists.txt and set the following to false:

• ONION_USE_PAM
• ONION_USE_PTHREADS
• ONION_USE_GC
• ONION_EXAMPLES
• ONION_USE_BINDINGS_CPP

I also commented out the tools and test build. So the bottom of the files looks like

#add_subdirectory(tools)

SET(OTEMPLATE otemplate)
SET(OPACK opack)

#if (${ONION_EXAMPLES})
#   add_subdirectory(examples)
#endif (${ONION_EXAMPLES})

#if (${ONION_USE_TESTS})
#   enable_testing()
#endif(${ONION_USE_TESTS})

#add_subdirectory(tests)

Then build in the cmake way:

$ mkdir build
$ cd build
$ cmake -DCMAKE_INCLUDE_PATH=/usr/local/Cellar/ -DCMAKE_INSTALL_PREFIX=/opt/onion ..
$ make
$ make install

Voilà!