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#=============================================================================
# Copyright 2006-2009 Kitware, Inc.
#
# Distributed under the OSI-approved BSD License (the "License");
# see accompanying file Copyright.txt for details.
#
# This software is distributed WITHOUT ANY WARRANTY; without even the
# implied warranty of MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.
# See the License for more information.
#=============================================================================
# (To distribute this file outside of CMake, substitute the full
# License text for the above reference.)
# Block multiple inclusion because "CMakeCInformation.cmake" includes
# "Platform/${CMAKE_SYSTEM_NAME}" even though the generic module
# "CMakeSystemSpecificInformation.cmake" already included it.
# The extra inclusion is a work-around documented next to the include()
# call, so this can be removed when the work-around is removed.
if(__UNIX_PATHS_INCLUDED)
return()
endif()
set(__UNIX_PATHS_INCLUDED 1)
set(UNIX 1)
# also add the install directory of the running cmake to the search directories
# CMAKE_ROOT is CMAKE_INSTALL_PREFIX/share/cmake, so we need to go two levels up
get_filename_component(_CMAKE_INSTALL_DIR "${CMAKE_ROOT}" PATH)
get_filename_component(_CMAKE_INSTALL_DIR "${_CMAKE_INSTALL_DIR}" PATH)
# List common installation prefixes. These will be used for all
# search types.
list(APPEND CMAKE_SYSTEM_PREFIX_PATH
# Standard
/usr/local /usr /
# CMake install location
"${_CMAKE_INSTALL_DIR}"
)
if (NOT CMAKE_FIND_NO_INSTALL_PREFIX)
list(APPEND CMAKE_SYSTEM_PREFIX_PATH
# Project install destination.
"${CMAKE_INSTALL_PREFIX}"
)
if(CMAKE_STAGING_PREFIX)
list(APPEND CMAKE_SYSTEM_PREFIX_PATH
# User-supplied staging prefix.
"${CMAKE_STAGING_PREFIX}"
)
endif()
endif()
# List common include file locations not under the common prefixes.
list(APPEND CMAKE_SYSTEM_INCLUDE_PATH
# Windows API on Cygwin
/usr/include/w32api
# X11
/usr/X11R6/include /usr/include/X11
# Other
/usr/pkg/include
/opt/csw/include /opt/include
/usr/openwin/include
)
list(APPEND CMAKE_SYSTEM_LIBRARY_PATH
# Windows API on Cygwin
/usr/lib/w32api
# X11
/usr/X11R6/lib /usr/lib/X11
# Other
/usr/pkg/lib
/opt/csw/lib /opt/lib
/usr/openwin/lib
)
list(APPEND CMAKE_SYSTEM_PROGRAM_PATH
/usr/pkg/bin
)
list(APPEND CMAKE_PLATFORM_IMPLICIT_LINK_DIRECTORIES
/lib /lib32 /lib64 /usr/lib /usr/lib32 /usr/lib64
)
list(APPEND CMAKE_C_IMPLICIT_INCLUDE_DIRECTORIES
/usr/include
)
list(APPEND CMAKE_CXX_IMPLICIT_INCLUDE_DIRECTORIES
/usr/include
)
# Enable use of lib64 search path variants by default.
set_property(GLOBAL PROPERTY FIND_LIBRARY_USE_LIB64_PATHS TRUE)
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