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# - Try to find the Taglib-Extras library
# Once done this will define
#
# TAGLIB-EXTRAS_FOUND - system has the taglib library
# TAGLIB-EXTRAS_CFLAGS - the taglib cflags
# TAGLIB-EXTRAS_LIBRARIES - The libraries needed to use taglib
# Copyright (c) 2006, Laurent Montel, <montel@kde.org>
#
# Redistribution and use is allowed according to the terms of the BSD license.
# For details see the accompanying COPYING-CMAKE-SCRIPTS file.
if(NOT TAGLIB-EXTRAS_MIN_VERSION)
set(TAGLIB-EXTRAS_MIN_VERSION "1.0")
endif(NOT TAGLIB-EXTRAS_MIN_VERSION)
if(NOT WIN32)
find_program(TAGLIB-EXTRASCONFIG_EXECUTABLE NAMES taglib-extras-config PATHS
${BIN_INSTALL_DIR}
)
endif(NOT WIN32)
#reset vars
set(TAGLIB-EXTRAS_LIBRARIES)
set(TAGLIB-EXTRAS_CFLAGS)
# if taglib-extras-config has been found
if(TAGLIB-EXTRASCONFIG_EXECUTABLE)
exec_program(${TAGLIB-EXTRASCONFIG_EXECUTABLE} ARGS --version RETURN_VALUE _return_VALUE OUTPUT_VARIABLE TAGLIB-EXTRAS_VERSION)
if(TAGLIB-EXTRAS_VERSION STRLESS "${TAGLIB-EXTRAS_MIN_VERSION}")
message(STATUS "TagLib-Extras version too old: version searched :${TAGLIB-EXTRAS_MIN_VERSION}, found ${TAGLIB-EXTRAS_VERSION}")
set(TAGLIB-EXTRAS_FOUND FALSE)
else(TAGLIB-EXTRAS_VERSION STRLESS "${TAGLIB-EXTRAS_MIN_VERSION}")
exec_program(${TAGLIB-EXTRASCONFIG_EXECUTABLE} ARGS --libs RETURN_VALUE _return_VALUE OUTPUT_VARIABLE TAGLIB-EXTRAS_LIBRARIES)
exec_program(${TAGLIB-EXTRASCONFIG_EXECUTABLE} ARGS --cflags RETURN_VALUE _return_VALUE OUTPUT_VARIABLE TAGLIB-EXTRAS_CFLAGS)
if(TAGLIB-EXTRAS_LIBRARIES AND TAGLIB-EXTRAS_CFLAGS)
set(TAGLIB-EXTRAS_FOUND TRUE)
endif(TAGLIB-EXTRAS_LIBRARIES AND TAGLIB-EXTRAS_CFLAGS)
string(REGEX REPLACE " *-I" ";" TAGLIB-EXTRAS_INCLUDES "${TAGLIB-EXTRAS_CFLAGS}")
endif(TAGLIB-EXTRAS_VERSION STRLESS "${TAGLIB-EXTRAS_MIN_VERSION}")
mark_as_advanced(TAGLIB-EXTRAS_CFLAGS TAGLIB-EXTRAS_LIBRARIES TAGLIB-EXTRAS_INCLUDES)
else(TAGLIB-EXTRASCONFIG_EXECUTABLE)
find_path(TAGLIB-EXTRAS_INCLUDES
NAMES
tfile_helper.h
PATH_SUFFIXES taglib-extras
PATHS
${KDE4_INCLUDE_DIR}
${INCLUDE_INSTALL_DIR}
)
IF(NOT WIN32)
# on non-win32 we don't need to take care about WIN32_DEBUG_POSTFIX
FIND_LIBRARY(TAGLIB-EXTRAS_LIBRARIES tag-extras PATHS ${KDE4_LIB_DIR} ${LIB_INSTALL_DIR})
ELSE(NOT WIN32)
# 1. get all possible libnames
SET(args PATHS ${KDE4_LIB_DIR} ${LIB_INSTALL_DIR})
SET(newargs "")
SET(libnames_release "")
SET(libnames_debug "")
LIST(LENGTH args listCount)
# just one name
LIST(APPEND libnames_release "tag-extras")
LIST(APPEND libnames_debug "tag-extrasd")
SET(newargs ${args})
# search the release lib
FIND_LIBRARY(TAGLIB-EXTRAS_LIBRARIES_RELEASE
NAMES ${libnames_release}
${newargs}
)
# search the debug lib
FIND_LIBRARY(TAGLIB-EXTRAS_LIBRARIES_DEBUG
NAMES ${libnames_debug}
${newargs}
)
IF(TAGLIB-EXTRAS_LIBRARIES_RELEASE AND TAGLIB-EXTRAS_LIBRARIES_DEBUG)
# both libs found
SET(TAGLIB-EXTRAS_LIBRARIES optimized ${TAGLIB-EXTRAS_LIBRARIES_RELEASE}
debug ${TAGLIB-EXTRAS_LIBRARIES_DEBUG})
ELSE(TAGLIB-EXTRAS_LIBRARIES_RELEASE AND TAGLIB-EXTRAS_LIBRARIES_DEBUG)
IF(TAGLIB-EXTRAS_LIBRARIES_RELEASE)
# only release found
SET(TAGLIB-EXTRAS_LIBRARIES ${TAGLIB-EXTRAS_LIBRARIES_RELEASE})
ELSE(TAGLIB-EXTRAS_LIBRARIES_RELEASE)
# only debug (or nothing) found
SET(TAGLIB-EXTRAS_LIBRARIES ${TAGLIB-EXTRAS_LIBRARIES_DEBUG})
ENDIF(TAGLIB-EXTRAS_LIBRARIES_RELEASE)
ENDIF(TAGLIB-EXTRAS_LIBRARIES_RELEASE AND TAGLIB-EXTRAS_LIBRARIES_DEBUG)
MARK_AS_ADVANCED(TAGLIB-EXTRAS_LIBRARIES_RELEASE)
MARK_AS_ADVANCED(TAGLIB-EXTRAS_LIBRARIES_DEBUG)
ENDIF(NOT WIN32)
INCLUDE(FindPackageMessage)
INCLUDE(FindPackageHandleStandardArgs)
FIND_PACKAGE_HANDLE_STANDARD_ARGS(Taglib-Extras DEFAULT_MSG TAGLIB-EXTRAS_INCLUDES TAGLIB-EXTRAS_LIBRARIES)
endif(TAGLIB-EXTRASCONFIG_EXECUTABLE)
if(TAGLIB-EXTRAS_FOUND)
if(NOT Taglib-Extras_FIND_QUIETLY AND TAGLIB-EXTRASCONFIG_EXECUTABLE)
message(STATUS "Taglib-Extras found: ${TAGLIB-EXTRAS_LIBRARIES}")
endif(NOT Taglib-Extras_FIND_QUIETLY AND TAGLIB-EXTRASCONFIG_EXECUTABLE)
else(TAGLIB-EXTRAS_FOUND)
if(Taglib-Extras_FIND_REQUIRED)
message(FATAL_ERROR "Could not find Taglib-Extras")
endif(Taglib-Extras_FIND_REQUIRED)
endif(TAGLIB-EXTRAS_FOUND)
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