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# - Try to find the Exiv2 library
#
# EXIV2_MIN_VERSION - You can set this variable to the minimum version you need
# before doing FIND_PACKAGE(Exiv2). The default is 0.12.
#
# All definitions come with new cmake macro PKG_CHECK_MODULES
if (EXIV2_INCLUDEDIR AND EXIV2_LIBRARIES)
# in cache already
set(EXIV2_FOUND TRUE)
else (EXIV2_INCLUDEDIR AND EXIV2_LIBRARIES)
if (NOT WIN32)
find_package(PkgConfig REQUIRED)
if(NOT EXIV2_MIN_VERSION)
set(EXIV2_MIN_VERSION "0.12")
endif(NOT EXIV2_MIN_VERSION)
if (Exiv2_FIND_REQUIRED)
PKG_CHECK_MODULES(EXIV2 REQUIRED exiv2>=${EXIV2_MIN_VERSION})
else (Exiv2_FIND_REQUIRED)
PKG_CHECK_MODULES(EXIV2 exiv2>=${EXIV2_MIN_VERSION})
endif (Exiv2_FIND_REQUIRED)
if(EXIV2_FOUND)
message(STATUS "Found Exiv2 release ${EXIV2_VERSION}")
else(EXIV2_FOUND)
message(STATUS "Cannot find Exiv2 library!")
endif(EXIV2_FOUND)
else(NOT WIN32)
#Better check
set(EXIV2_FOUND TRUE)
endif (NOT WIN32)
if(EXIV2_FOUND)
set(EXIV2_DEFINITIONS ${EXIV2_CFLAGS})
if (NOT Exiv2_FIND_QUIETLY)
message(STATUS "Found Exiv2: ${EXIV2_LIBRARIES}")
endif (NOT Exiv2_FIND_QUIETLY)
endif (EXIV2_FOUND)
endif (EXIV2_INCLUDEDIR AND EXIV2_LIBRARIES)
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