dlib/CMakeLists.txt

38 lines
1.6 KiB
CMake

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)