diff --git a/cmake/modules/FindLibExiv2.cmake b/cmake/modules/FindLibExiv2.cmake deleted file mode 100644 index 935cee2c55..0000000000 --- a/cmake/modules/FindLibExiv2.cmake +++ /dev/null @@ -1,115 +0,0 @@ -#.rst: -# FindLibExiv2 -# ------------ -# -# Try to find the Exiv2 library. -# -# This will define the following variables: -# -# ``LibExiv2_FOUND`` -# System has LibExiv2. -# -# ``LibExiv2_VERSION`` -# The version of LibExiv2. -# -# ``LibExiv2_INCLUDE_DIRS`` -# This should be passed to target_include_directories() if -# the target is not used for linking. -# -# ``LibExiv2_LIBRARIES`` -# The LibExiv2 library. -# This can be passed to target_link_libraries() instead of -# the ``LibExiv2::LibExiv2`` target -# -# If ``LibExiv2_FOUND`` is TRUE, the following imported target -# will be available: -# -# ``LibExiv2::LibExiv2`` -# The Exiv2 library -# -# Since 5.53.0. -# -#============================================================================= -# Copyright (c) 2018, Christophe Giboudeaux, -# Copyright (c) 2010, Alexander Neundorf, -# Copyright (c) 2008, Gilles Caulier, -# -# -# Redistribution and use in source and binary forms, with or without -# modification, are permitted provided that the following conditions -# are met: -# -# 1. Redistributions of source code must retain the copyright -# notice, this list of conditions and the following disclaimer. -# 2. Redistributions in binary form must reproduce the copyright -# notice, this list of conditions and the following disclaimer in the -# documentation and/or other materials provided with the distribution. -# 3. The name of the author may not be used to endorse or promote products -# derived from this software without specific prior written permission. -# -# THIS SOFTWARE IS PROVIDED BY THE AUTHOR ``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 AUTHOR 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. -#============================================================================= - -find_package(PkgConfig QUIET) -pkg_check_modules(PC_EXIV2 QUIET exiv2) - -find_path(LibExiv2_INCLUDE_DIRS NAMES exiv2/exif.hpp - HINTS ${PC_EXIV2_INCLUDEDIR} -) - -find_library(LibExiv2_LIBRARIES NAMES exiv2 libexiv2 - HINTS ${PC_EXIV2_LIBRARY_DIRS} -) - -set(LibExiv2_VERSION ${PC_EXIV2_VERSION}) - -if(NOT LibExiv2_VERSION AND DEFINED LibExiv2_INCLUDE_DIRS) - # With exiv >= 0.27, the version #defines are in exv_conf.h instead of version.hpp - foreach(_exiv2_version_file "version.hpp" "exv_conf.h") - if(EXISTS "${LibExiv2_INCLUDE_DIRS}/exiv2/${_exiv2_version_file}") - file(READ "${LibExiv2_INCLUDE_DIRS}/exiv2/${_exiv2_version_file}" _exiv_version_file_content) - string(REGEX MATCH "#define EXIV2_MAJOR_VERSION[ ]+\\([0-9]+\\)" EXIV2_MAJOR_VERSION_MATCH ${_exiv_version_file_content}) - string(REGEX MATCH "#define EXIV2_MINOR_VERSION[ ]+\\([0-9]+\\)" EXIV2_MINOR_VERSION_MATCH ${_exiv_version_file_content}) - string(REGEX MATCH "#define EXIV2_PATCH_VERSION[ ]+\\([0-9]+\\)" EXIV2_PATCH_VERSION_MATCH ${_exiv_version_file_content}) - if(EXIV2_MAJOR_VERSION_MATCH) - string(REGEX REPLACE ".*_MAJOR_VERSION[ ]+\\((.*)\\)" "\\1" EXIV2_MAJOR_VERSION ${EXIV2_MAJOR_VERSION_MATCH}) - string(REGEX REPLACE ".*_MINOR_VERSION[ ]+\\((.*)\\)" "\\1" EXIV2_MINOR_VERSION ${EXIV2_MINOR_VERSION_MATCH}) - string(REGEX REPLACE ".*_PATCH_VERSION[ ]+\\((.*)\\)" "\\1" EXIV2_PATCH_VERSION ${EXIV2_PATCH_VERSION_MATCH}) - endif() - endif() - endforeach() - - set(LibExiv2_VERSION "${EXIV2_MAJOR_VERSION}.${EXIV2_MINOR_VERSION}.${EXIV2_PATCH_VERSION}") -endif() - -include(FindPackageHandleStandardArgs) -find_package_handle_standard_args(LibExiv2 - FOUND_VAR LibExiv2_FOUND - REQUIRED_VARS LibExiv2_LIBRARIES LibExiv2_INCLUDE_DIRS - VERSION_VAR LibExiv2_VERSION -) - -mark_as_advanced(LibExiv2_INCLUDE_DIRS LibExiv2_LIBRARIES) - -if(LibExiv2_FOUND AND NOT TARGET LibExiv2::LibExiv2) - add_library(LibExiv2::LibExiv2 UNKNOWN IMPORTED) - set_target_properties(LibExiv2::LibExiv2 PROPERTIES - IMPORTED_LOCATION "${LibExiv2_LIBRARIES}" - INTERFACE_INCLUDE_DIRECTORIES "${LibExiv2_INCLUDE_DIRS}" - ) -endif() - -include(FeatureSummary) -set_package_properties(LibExiv2 PROPERTIES - URL "http://www.exiv2.org" - DESCRIPTION "Image metadata support" -)