1# 2# Copyright 2013 Dominic Spill 3# 4# This file is part of Libbtbb. 5# 6# This program is free software; you can redistribute it and/or modify 7# it under the terms of the GNU General Public License as published by 8# the Free Software Foundation; either version 2, or (at your option) 9# any later version. 10# 11# This program is distributed in the hope that it will be useful, 12# but WITHOUT ANY WARRANTY; without even the implied warranty of 13# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the 14# GNU General Public License for more details. 15# 16# You should have received a copy of the GNU General Public License 17# along with this program; see the file COPYING. If not, write to 18# the Free Software Foundation, Inc., 51 Franklin Street, 19# Boston, MA 02110-1301, USA. 20# 21#top level cmake project for libbtbb lib + tools 22 23cmake_minimum_required(VERSION 2.8) 24set(MAJOR_VERSION 0) 25set(MINOR_VERSION 2) 26project(libbtbb_all) 27set(CMAKE_MODULE_PATH ${PROJECT_SOURCE_DIR}/cmake/modules) 28 29set(INSTALL_DEFAULT_BINDIR "bin" CACHE STRING "Appended to CMAKE_INSTALL_PREFIX") 30 31# Instruct user to remove previous versions, unless using a package manager 32if(NOT PACKAGE_MANAGER) 33 # Unset variables to force the recheck next time 34 # (there has to be a better way to do it than this) 35 UNSET(LIBBTBB_FOUND CACHE) 36 UNSET(LIBBTBB_INCLUDE_DIR CACHE) 37 UNSET(LIBBTBB_LIBRARIES CACHE) 38 39 find_package(BTBB) 40 if(LIBBTBB_FOUND) 41 message( FATAL_ERROR 42 "An existing installation of libbtbb is already present on this system. Please remove it, and any depending applications before building. A helper script is provided, run\n$ sudo ../cmake/cleanup.sh -d\nto find and remove libbtbb and libubertooth and the ubertooth tools") 43 endif() 44endif() 45 46add_subdirectory(lib) 47if(NOT DISABLE_PYTHON) 48 add_subdirectory(python) 49endif() 50 51# Comment the following out for releases. 52set(CMAKE_C_FLAGS "$ENV{CFLAGS}") 53 54# Create uninstall target 55configure_file( 56 ${PROJECT_SOURCE_DIR}/cmake/cmake_uninstall.cmake.in 57 ${CMAKE_CURRENT_BINARY_DIR}/cmake_uninstall.cmake 58@ONLY) 59 60add_custom_target(uninstall 61 ${CMAKE_COMMAND} -P ${CMAKE_CURRENT_BINARY_DIR}/cmake_uninstall.cmake 62) 63