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##########################################################################
# These macros were taken from the Point Cloud Library (pointclouds.org) #
# and have been modified for LASZIP. License details follow. #
##########################################################################
# Software License Agreement (BSD License) #
# #
# Point Cloud Library (PCL) - www.pointclouds.org #
# Copyright (c) 2009-2012, Willow Garage, Inc. #
# Copyright (c) 2012-, Open Perception, Inc. #
# Copyright (c) XXX, respective authors. #
# #
# All rights reserved. #
# #
# 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 name of the copyright holder(s) nor the names of its #
# 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 OWNER 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. #
##########################################################################
###############################################################################
# Add a set of include files to install.
# _component The part of LASZIP that the install files belong to.
# _subdir The sub-directory for these include files.
# ARGN The include files.
macro(LASZIP_ADD_INCLUDES _subdir)
install(FILES ${ARGN} DESTINATION ${LASZIP_INCLUDE_INSTALL_DIR}/${_subdir})
endmacro(LASZIP_ADD_INCLUDES)
###############################################################################
# Add a library target.
# _name The library name.
# _component The part of LASZIP that this library belongs to.
# ARGN The source files for the library.
macro(LASZIP_ADD_LIBRARY _name)
add_library(${_name} ${LASZIP_LIB_TYPE} ${ARGN})
set_target_properties(
${_name} PROPERTIES
VERSION ${LASZIP_SO_VERSION}
SOVERSION ${LASZIP_COMPATIBILITY_VERSION}
CLEAN_DIRECT_OUTPUT 1
FOLDER Libraries
)
install(TARGETS ${_name}
EXPORT LASZIPTargets
RUNTIME DESTINATION ${LASZIP_BIN_INSTALL_DIR}
LIBRARY DESTINATION ${LASZIP_LIB_INSTALL_DIR}
ARCHIVE DESTINATION ${LASZIP_LIB_INSTALL_DIR})
if (APPLE)
set_target_properties(${_name} PROPERTIES INSTALL_NAME_DIR
"@executable_path/../lib")
endif()
endmacro(LASZIP_ADD_LIBRARY)
###############################################################################
# Add an executable target.
# _name The executable name.
# _component The part of LASZIP that this library belongs to.
# ARGN the source files for the library.
macro(LASZIP_ADD_EXECUTABLE _name)
add_executable(${_name} ${ARGN})
set(LASZIP_EXECUTABLES ${LASZIP_EXECUTABLES} ${_name})
install(TARGETS ${_name}
EXPORT LASZIPTargets
RUNTIME DESTINATION ${LASZIP_BIN_INSTALL_DIR})
endmacro(LASZIP_ADD_EXECUTABLE)
###############################################################################
# Add a test target.
# _name The driver name.
# ARGN :
# FILES the source files for the test
# LINK_WITH link test executable with libraries
macro(LASZIP_ADD_TEST _name)
set(options)
set(oneValueArgs)
set(multiValueArgs FILES LINK_WITH)
cmake_parse_arguments(LASZIP_ADD_TEST "${options}" "${oneValueArgs}" "${multiValueArgs}" ${ARGN})
include_directories(${PROJECT_SOURCE_DIR}/test/unit)
include_directories(${PROJECT_BINARY_DIR}/test/unit)
set(common_srcs
${PROJECT_SOURCE_DIR}/test/unit/Support.cpp
${PROJECT_SOURCE_DIR}/test/unit/TestConfig.cpp
)
if (WIN32)
list(APPEND ${LASZIP_ADD_TEST_FILES} ${LASZIP_TARGET_OBJECTS})
add_definitions("-DLASZIP_DLL_EXPORT=1")
endif()
add_executable(${_name} ${LASZIP_ADD_TEST_FILES} ${common_srcs})
set_target_properties(${_name} PROPERTIES COMPILE_DEFINITIONS LASZIP_DLL_IMPORT)
set_property(TARGET ${_name} PROPERTY FOLDER "Tests")
target_link_libraries(${_name} ${LASZIP_BASE_LIB_NAME} gtest
${LASZIP_ADD_TEST_LINK_WITH})
add_test(NAME ${_name} COMMAND "${PROJECT_BINARY_DIR}/bin/${_name}" WORKING_DIRECTORY "${CMAKE_RUNTIME_OUTPUT_DIRECTORY}/..")
set_property(TEST ${_name} PROPERTY ENVIRONMENT
# Ensure plugins are loaded from build dir
# https://github.com/LASZIP/LASZIP/issues/840
"LASZIP_DRIVER_PATH=${PROJECT_BINARY_DIR}/lib"
)
endmacro(LASZIP_ADD_TEST)
###############################################################################
# Get the operating system information. Generally, CMake does a good job of
# this. Sometimes, though, it doesn't give enough information. This macro will
# distinguish between the UNIX variants. Otherwise, use the CMake variables
# such as WIN32 and APPLE and CYGWIN.
# Sets OS_IS_64BIT if the operating system is 64-bit.
# Sets LINUX if the operating system is Linux.
macro(GET_OS_INFO)
string(REGEX MATCH "Linux" OS_IS_LINUX ${CMAKE_SYSTEM_NAME})
if(CMAKE_SIZEOF_VOID_P EQUAL 8)
set(OS_IS_64BIT TRUE)
else(CMAKE_SIZEOF_VOID_P EQUAL 8)
set(OS_IS_64BIT FALSE)
endif(CMAKE_SIZEOF_VOID_P EQUAL 8)
endmacro(GET_OS_INFO)
###############################################################################
# Pull the component parts out of the version number.
macro(DISSECT_VERSION)
# Find version components
string(REGEX REPLACE "^([0-9]+).*" "\\1"
LASZIP_API_VERSION_MAJOR "${LASZIP_API_VERSION_STRING}")
string(REGEX REPLACE "^[0-9]+\\.([0-9]+).*" "\\1"
LASZIP_API_VERSION_MINOR "${LASZIP_API_VERSION_STRING}")
string(REGEX REPLACE "^[0-9]+\\.[0-9]+\\.([0-9]+).*" "\\1"
LASZIP_API_VERSION_PATCH "${LASZIP_API_VERSION_STRING}")
if (NOT LASZIP_API_VERSION_MINOR)
set(LASZIP_API_VERSION_MINOR "0")
endif()
if (NOT LASZIP_API_VERSION_PATCH)
set(LASZIP_API_VERSION_PATCH "0")
endif()
endmacro(DISSECT_VERSION)
###############################################################################
# Set the destination directories for installing stuff.
# Sets LASZIP_LIB_INSTALL_DIR. Install libraries here.
# Sets LASZIP_BIN_INSTALL_DIR. Install binaries here.
# Sets LASZIP_INCLUDE_INSTALL_DIR. Install include files here, preferably in a
# subdirectory named after the library in question (e.g.
# "registration/blorgle.h")
macro(SET_INSTALL_DIRS)
string(TOLOWER ${PROJECT_NAME} PROJECT_NAME_LOWER)
if (NOT DEFINED LASZIP_LIB_INSTALL_DIR)
if (DEFINED CMAKE_INSTALL_LIBDIR)
set(LASZIP_LIB_INSTALL_DIR "${CMAKE_INSTALL_LIBDIR}")
else()
set(LASZIP_LIB_INSTALL_DIR "lib")
endif()
endif ()
set(LASZIP_INCLUDE_INSTALL_ROOT "include/")
set(LASZIP_INCLUDE_INSTALL_DIR
"${LASZIP_INCLUDE_INSTALL_ROOT}")
set(LASZIP_DOC_INCLUDE_DIR
"share/doc/${PROJECT_NAME_LOWER}-${LASZIP_VERSION_MAJOR}.${LASZIP_VERSION_MINOR}")
set(LASZIP_BIN_INSTALL_DIR "bin")
set(LASZIP_PLUGIN_INSTALL_DIR "share/pdal/plugins")
if(WIN32)
set(LASZIPCONFIG_INSTALL_DIR "cmake")
else(WIN32)
set(LASZIPCONFIG_INSTALL_DIR
"share/${PROJECT_NAME_LOWER}-${LASZIP_VERSION_MAJOR}.${LASZIP_VERSION_MINOR}")
endif(WIN32)
endmacro(SET_INSTALL_DIRS)
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