mirror of
https://github.com/gnss-sdr/gnss-sdr
synced 2025-10-30 23:03:05 +00:00
159 lines
4.2 KiB
CMake
159 lines
4.2 KiB
CMake
# GNSS-SDR is a Global Navigation Satellite System software-defined receiver.
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# This file is part of GNSS-SDR.
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#
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# SPDX-FileCopyrightText: 2011-2025 C. Fernandez-Prades cfernandez(at)cttc.es
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# SPDX-License-Identifier: BSD-3-Clause
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# - Try to find the Google Glog library
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#
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# This module defines the following variables
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#
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# GLOG_FOUND - Was Glog found
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# GLOG_INCLUDE_DIRS - the Glog include directories
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# GLOG_LIBRARIES - Link to this
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#
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# This module accepts the following variables
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#
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# GLOG_ROOT - Can be set to Glog install path or Windows build path
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#
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# Provides the following imported target:
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# Glog::glog
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#
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if(NOT COMMAND feature_summary)
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include(FeatureSummary)
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endif()
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if(NOT PKG_CONFIG_FOUND)
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include(FindPkgConfig)
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endif()
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if(NOT GNSSSDR_LIB_PATHS)
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include(GnsssdrFindPaths)
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endif()
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if(NOT DEFINED GLOG_ROOT)
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set(GLOG_ROOT /usr /usr/local)
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endif()
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if(MSVC)
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set(LIB_PATHS ${GLOG_ROOT} ${GLOG_ROOT}/Release)
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else()
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set(LIB_PATHS ${GLOG_ROOT} ${GLOG_ROOT}/lib)
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endif()
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pkg_check_modules(PC_GLOG libglog)
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macro(_FIND_GLOG_LIBRARIES _var)
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find_library(${_var}
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NAMES ${ARGN}
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HINTS ${PC_GLOG_LIBDIR}
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PATHS ${LIB_PATHS}
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${GNSSSDR_LIB_PATHS}
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${GLOG_ROOT}/lib
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$ENV{GLOG_ROOT}/lib
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${GLOG_ROOT}/lib64
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$ENV{GLOG_ROOT}/lib64
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PATH_SUFFIXES lib
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)
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mark_as_advanced(${_var})
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endmacro()
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macro(_GLOG_APPEND_LIBRARIES _list _release)
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set(_debug ${_release}_DEBUG)
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if(${_debug})
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set(${_list} ${${_list}} optimized ${${_release}} debug ${${_debug}})
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else()
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set(${_list} ${${_list}} ${${_release}})
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endif()
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endmacro()
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if(MSVC)
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find_path(GLOG_INCLUDE_DIR NAMES raw_logging.h
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HINTS
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${PC_GLOG_INCLUDEDIR}
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PATHS
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${GLOG_ROOT}/src/windows
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PATH_SUFFIXES glog
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)
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else()
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# Linux/OS X builds
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find_path(GLOG_INCLUDE_DIR NAMES raw_logging.h
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HINTS
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${PC_GLOG_INCLUDEDIR}
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PATHS
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${GNSSSDR_INCLUDE_PATHS}
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${GLOG_ROOT}/include
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PATH_SUFFIXES glog opt/glog/include
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)
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endif()
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# Find the libraries
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if(MSVC)
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_find_glog_libraries(GLOG_LIBRARIES libglog.lib)
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else()
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# Linux/OS X builds
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if(UNIX)
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_find_glog_libraries(GLOG_LIBRARIES libglog.so)
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endif()
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if(APPLE)
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_find_glog_libraries(GLOG_LIBRARIES glog)
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endif()
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endif()
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# handle the QUIETLY and REQUIRED arguments and set GLOG_FOUND to TRUE if
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# all listed variables are TRUE
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include(FindPackageHandleStandardArgs)
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find_package_handle_standard_args(GLOG DEFAULT_MSG GLOG_LIBRARIES)
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if(GLOG_FOUND)
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message(STATUS "glog library found at ${GLOG_LIBRARIES}")
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if(PC_GLOG_VERSION)
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set(GLOG_VERSION ${PC_GLOG_VERSION})
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endif()
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endif()
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if(MSVC)
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string(REGEX REPLACE "/glog$" "" VAR_WITHOUT ${GLOG_INCLUDE_DIR})
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string(REGEX REPLACE "/windows$" "" VAR_WITHOUT ${VAR_WITHOUT})
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set(GLOG_INCLUDE_DIRS ${GLOG_INCLUDE_DIRS} "${VAR_WITHOUT}")
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string(REGEX REPLACE "/libglog.lib" "" GLOG_LIBRARIES_DIR ${GLOG_LIBRARIES})
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else()
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# Linux/OS X builds
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set(GLOG_INCLUDE_DIRS ${GLOG_INCLUDE_DIR})
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string(REGEX REPLACE "/libglog.so" "" GLOG_LIBRARIES_DIR ${GLOG_LIBRARIES})
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endif()
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if(GLOG_FOUND AND GLOG_VERSION)
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set_package_properties(GLOG PROPERTIES
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DESCRIPTION "C++ implementation of the Google logging module (found: v${GLOG_VERSION})"
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)
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else()
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set_package_properties(GLOG PROPERTIES
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DESCRIPTION "C++ implementation of the Google logging module"
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)
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endif()
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set_package_properties(GLOG PROPERTIES
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URL "https://github.com/google/glog"
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)
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string(REGEX MATCH libglog.a GLOG_IS_STATIC ${GLOG_LIBRARIES})
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if(GLOG_FOUND AND NOT TARGET Glog::glog)
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if(GLOG_IS_STATIC)
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add_library(Glog::glog STATIC IMPORTED)
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else()
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add_library(Glog::glog SHARED IMPORTED)
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endif()
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set_target_properties(Glog::glog PROPERTIES
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IMPORTED_LINK_INTERFACE_LANGUAGES "CXX"
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IMPORTED_LOCATION "${GLOG_LIBRARIES}"
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INTERFACE_INCLUDE_DIRECTORIES "${GLOG_INCLUDE_DIRS}"
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INTERFACE_LINK_LIBRARIES "${GLOG_LIBRARIES}"
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)
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endif()
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# Fix for glog 0.7.0
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if(EXISTS ${GLOG_INCLUDE_DIRS}/export.h)
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set_target_properties(Glog::glog PROPERTIES INTERFACE_COMPILE_DEFINITIONS "GLOG_USE_GLOG_EXPORT")
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endif() |