# Copyright (C) 2011-2018 (see AUTHORS file for a list of contributors) # # This file is part of GNSS-SDR. # # GNSS-SDR is free software: you can redistribute it and/or modify # it under the terms of the GNU General Public License as published by # the Free Software Foundation, either version 3 of the License, or # (at your option) any later version. # # GNSS-SDR is distributed in the hope that it will be useful, # but WITHOUT ANY WARRANTY; without even the implied warranty of # MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the # GNU General Public License for more details. # # You should have received a copy of the GNU General Public License # along with GNSS-SDR. If not, see <https://www.gnu.org/licenses/>. # FindMATIO # # Try to find MATIO library # # Once done this will define: # # MATIO_FOUND - True if MATIO found. # MATIO_LIBRARIES - MATIO libraries. # MATIO_INCLUDE_DIRS - where to find matio.h, etc.. # MATIO_VERSION_STRING - version number as a string (e.g.: "1.3.4") # #============================================================================= # Copyright 2015 Avtech Scientific <http://avtechscientific.com> # # Redistribution and use in source and binary forms, with or without # modification, are permitted provided that the following conditions # are met: # # * Redistributions of source code must retain the above copyright # notice, this list of conditions and the following disclaimer. # # * Redistributions in binary form must reproduce the above copyright # notice, this list of conditions and the following disclaimer in the # documentation and/or other materials provided with the distribution. # # * Neither the names of Kitware, Inc., the Insight Software Consortium, # nor the names of their contributors may be used to endorse or promote # products derived from this software without specific prior written # permission. # # THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS # "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT # LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR # A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT # HOLDER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, # SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT # LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, # DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY # THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT # (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE # OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE. #============================================================================= # # Look for the header file. find_path(MATIO_INCLUDE_DIR NAMES matio.h DOC "The MATIO include directory") # Look for the library. find_library(MATIO_LIBRARY NAMES matio DOC "The MATIO library") if(MATIO_INCLUDE_DIR) # --------------------------------------------------- # Extract version information from MATIO # --------------------------------------------------- # If the file is missing, set all values to 0 set(MATIO_MAJOR_VERSION 0) set(MATIO_MINOR_VERSION 0) set(MATIO_RELEASE_LEVEL 0) # new versions of MATIO have `matio_pubconf.h` if(EXISTS ${MATIO_INCLUDE_DIR}/matio_pubconf.h) set(MATIO_CONFIG_FILE "matio_pubconf.h") else() set(MATIO_CONFIG_FILE "matioConfig.h") endif() if(MATIO_CONFIG_FILE) # Read and parse MATIO config header file for version number file(STRINGS "${MATIO_INCLUDE_DIR}/${MATIO_CONFIG_FILE}" _matio_HEADER_CONTENTS REGEX "#define MATIO_((MAJOR|MINOR)_VERSION)|(RELEASE_LEVEL) ") foreach(line ${_matio_HEADER_CONTENTS}) if(line MATCHES "#define ([A-Z_]+) ([0-9]+)") set("${CMAKE_MATCH_1}" "${CMAKE_MATCH_2}") endif() endforeach() unset(_matio_HEADER_CONTENTS) endif() set(MATIO_VERSION_STRING "${MATIO_MAJOR_VERSION}.${MATIO_MINOR_VERSION}.${MATIO_RELEASE_LEVEL}") endif () #================== mark_as_advanced(MATIO_INCLUDE_DIR MATIO_LIBRARY) # handle the QUIETLY and REQUIRED arguments and set MATIO_FOUND to TRUE if # all listed variables are TRUE include(FindPackageHandleStandardArgs) FIND_PACKAGE_HANDLE_STANDARD_ARGS(MATIO REQUIRED_VARS MATIO_LIBRARY MATIO_INCLUDE_DIR VERSION_VAR MATIO_VERSION_STRING) if(MATIO_FOUND) set(MATIO_LIBRARIES ${MATIO_LIBRARY}) set(MATIO_INCLUDE_DIRS ${MATIO_INCLUDE_DIR}) else(MATIO_FOUND) set(MATIO_LIBRARIES) set(MATIO_INCLUDE_DIRS) endif(MATIO_FOUND)