FasTC/CMakeLists.txt

117 lines
4.4 KiB
CMake

# FasTC
# Copyright (c) 2012 University of North Carolina at Chapel Hill. All rights reserved.
#
# Permission to use, copy, modify, and distribute this software and its documentation for educational,
# research, and non-profit purposes, without fee, and without a written agreement is hereby granted,
# provided that the above copyright notice, this paragraph, and the following four paragraphs appear
# in all copies.
#
# Permission to incorporate this software into commercial products may be obtained by contacting the
# authors or the Office of Technology Development at the University of North Carolina at Chapel Hill <otd@unc.edu>.
#
# This software program and documentation are copyrighted by the University of North Carolina at Chapel Hill.
# The software program and documentation are supplied "as is," without any accompanying services from the
# University of North Carolina at Chapel Hill or the authors. The University of North Carolina at Chapel Hill
# and the authors do not warrant that the operation of the program will be uninterrupted or error-free. The
# end-user understands that the program was developed for research purposes and is advised not to rely
# exclusively on the program for any reason.
#
# IN NO EVENT SHALL THE UNIVERSITY OF NORTH CAROLINA AT CHAPEL HILL OR THE AUTHORS BE LIABLE TO ANY PARTY FOR
# DIRECT, INDIRECT, SPECIAL, INCIDENTAL, OR CONSEQUENTIAL DAMAGES, INCLUDING LOST PROFITS, ARISING OUT OF THE
# USE OF THIS SOFTWARE AND ITS DOCUMENTATION, EVEN IF THE UNIVERSITY OF NORTH CAROLINA AT CHAPEL HILL OR THE
# AUTHORS HAVE BEEN ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
#
# THE UNIVERSITY OF NORTH CAROLINA AT CHAPEL HILL AND THE AUTHORS SPECIFICALLY DISCLAIM ANY WARRANTIES, INCLUDING,
# BUT NOT LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE AND ANY
# STATUTORY WARRANTY OF NON-INFRINGEMENT. THE SOFTWARE PROVIDED HEREUNDER IS ON AN "AS IS" BASIS, AND THE UNIVERSITY
# OF NORTH CAROLINA AT CHAPEL HILL AND THE AUTHORS HAVE NO OBLIGATIONS TO PROVIDE MAINTENANCE, SUPPORT, UPDATES,
# ENHANCEMENTS, OR MODIFICATIONS.
#
# Please send all BUG REPORTS to <pavel@cs.unc.edu>.
#
# The authors may be contacted via:
#
# Pavel Krajcevski
# Dept of Computer Science
# 201 S Columbia St
# Frederick P. Brooks, Jr. Computer Science Bldg
# Chapel Hill, NC 27599-3175
# USA
#
# <http://gamma.cs.unc.edu/FasTC/>
CMAKE_MINIMUM_REQUIRED(VERSION 2.8 FATAL_ERROR)
PROJECT(FasTC)
OPTION(TREAT_WARNINGS_AS_ERRORS "Treat compiler warnings as errors. We use the highest warnings levels for compilers." OFF)
IF(MSVC)
SET(MSVC_INSTALL_PATH "${PROJECT_SOURCE_DIR}/Windows")
SET(CMAKE_PREFIX_PATH "${CMAKE_PREFIX_PATH};${MSVC_INSTALL_PATH}")
IF(MSVC10)
SET(MSVC_VERSION_STRING vc100)
ELSEIF(MSVC11)
SET(MSVC_VERSION_STRING vc110)
ELSEIF(MSVC90)
SET(MSVC_VERSION_STRING vc90)
ELSEIF(MSVC80)
SET(MSVC_VERSION_STRING vc80)
ENDIF()
# !FIXME! Actually detect compiler architecture version....
IF( CMAKE_SIZEOF_VOID_P EQUAL 8 )
SET(MSVC_ARCHITECTURE_STRING x64)
ELSE()
SET(MSVC_ARCHITECTURE_STRING x86)
ENDIF()
SET(MSVC_LIB_DIR "${MSVC_INSTALL_PATH}/lib/${MSVC_ARCHITECTURE_STRING}/${MSVC_VERSION_STRING}")
SET(CMAKE_LIBRARY_PATH "${CMAKE_LIBRARY_PATH};${MSVC_LIB_DIR}")
SET(CMAKE_CXX_FLAGS "${CMAKE_CXX_FLAGS}")
SET(CMAKE_C_FLAGS "${CMAKE_C_FLAGS}")
ELSEIF(CMAKE_COMPILER_IS_GNUCC OR CMAKE_COMPILER_IS_GNUCXX)
SET(CMAKE_C_FLAGS "${CMAKE_C_FLAGS} -Wall -fms-extensions")
SET(CMAKE_CXX_FLAGS "${CMAKE_CXX_FLAGS} -Wall -fms-extensions")
ENDIF(MSVC)
IF(TREAT_WARNINGS_AS_ERRORS)
IF(MSVC)
SET(CMAKE_C_FLAGS "${CMAKE_C_FLAGS} /WX")
SET(CMAKE_CXX_FLAGS "${CMAKE_CXX_FLAGS} /WX")
ELSEIF(CMAKE_COMPILER_IS_GNUCC OR CMAKE_COMPILER_IS_GNUCXX)
SET(CMAKE_C_FLAGS "${CMAKE_C_FLAGS} -Werror")
SET(CMAKE_CXX_FLAGS "${CMAKE_CXX_FLAGS} -Werror")
ENDIF(MSVC)
ENDIF(TREAT_WARNINGS_AS_ERRORS)
SET(CMAKE_MODULE_PATH "${FasTC_SOURCE_DIR}/CMakeModules" ${CMAKE_MODULE_PATH})
FIND_PACKAGE(PVRTexLib)
FIND_PACKAGE(BC7Export)
SET(FASTC_DIRECTORIES
Base Core IO BPTCEncoder PVRTCEncoder DXTEncoder ETCEncoder
)
FOREACH(DIR ${FASTC_DIRECTORIES})
ADD_SUBDIRECTORY(${DIR})
ENDFOREACH()
ENABLE_TESTING()
IF(MSVC)
SET(gtest_force_shared_crt TRUE)
ENDIF(MSVC)
ADD_SUBDIRECTORY(GTest)
FOREACH(DIR ${FASTC_DIRECTORIES})
SET(TESTDIR ${FasTC_SOURCE_DIR}/${DIR}/test)
IF(IS_DIRECTORY ${TESTDIR})
ADD_SUBDIRECTORY(${TESTDIR})
ENDIF()
ENDFOREACH()
ADD_SUBDIRECTORY(CLTool)