soname_pattern_base  "lib{libname}.{version_minor}.dylib"
soname_pattern_abi   "lib{libname}.{version_minor}.{abi_rev}.dylib"
soname_pattern_patch "lib{libname}.{version_minor}.{abi_rev}.{version_patch}.dylib"

doc_dir doc

<target_features>
posix1
posix_mlock
arc4random

sockets
threads
filesystem
</target_features>

<aliases>
</aliases>