cmake_minimum_required(VERSION 2.8.12) project(dlib) ############################################################################# # # # READ examples/CMakeLists.txt TO SEE HOW TO USE DLIB FROM C++ WITH CMAKE # # # ############################################################################# get_directory_property(has_parent PARENT_DIRECTORY) if(NOT has_parent) # When you call add_subdirectory(dlib) from a parent CMake project dlib's # CMake scripts will assume you want to statically compile dlib into # whatever you are building rather than create a standalone copy of dlib. # This means CMake will build dlib as a static library, disable dlib's # install targets so they don't clutter your project, and adjust a few other # minor things that are convenient when statically building dlib as part of # your own projects. # # On the other hand, if there is no parent CMake project or if # DLIB_IN_PROJECT_BUILD is set to false, CMake will compile dlib as a normal # standalone library (either shared or static, based on the state of CMake's # BUILD_SHARED_LIBS flag), and include the usual install targets so you can # install dlib on your computer via `make install`. Since the only reason # to build this CMakeLists.txt (the one you are reading right now) by itself # is if you want to install dlib, we indicate as such by setting # DLIB_IN_PROJECT_BUILD to false. set(DLIB_IN_PROJECT_BUILD false) endif() add_subdirectory(dlib)