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Diffstat (limited to 'share/cmake-3.18/Modules/FindXercesC.cmake')
| -rw-r--r-- | share/cmake-3.18/Modules/FindXercesC.cmake | 142 |
1 files changed, 142 insertions, 0 deletions
diff --git a/share/cmake-3.18/Modules/FindXercesC.cmake b/share/cmake-3.18/Modules/FindXercesC.cmake new file mode 100644 index 0000000..db78b61 --- /dev/null +++ b/share/cmake-3.18/Modules/FindXercesC.cmake @@ -0,0 +1,142 @@ +# Distributed under the OSI-approved BSD 3-Clause License. See accompanying +# file Copyright.txt or https://cmake.org/licensing for details. + +#[=======================================================================[.rst: +FindXercesC +----------- + +Find the Apache Xerces-C++ validating XML parser headers and libraries. + +Imported targets +^^^^^^^^^^^^^^^^ + +This module defines the following :prop_tgt:`IMPORTED` targets: + +``XercesC::XercesC`` + The Xerces-C++ ``xerces-c`` library, if found. + +Result variables +^^^^^^^^^^^^^^^^ + +This module will set the following variables in your project: + +``XercesC_FOUND`` + true if the Xerces headers and libraries were found +``XercesC_VERSION`` + Xerces release version +``XercesC_INCLUDE_DIRS`` + the directory containing the Xerces headers +``XercesC_LIBRARIES`` + Xerces libraries to be linked + +Cache variables +^^^^^^^^^^^^^^^ + +The following cache variables may also be set: + +``XercesC_INCLUDE_DIR`` + the directory containing the Xerces headers +``XercesC_LIBRARY`` + the Xerces library +#]=======================================================================] + +# Written by Roger Leigh <rleigh@codelibre.net> + +function(_XercesC_GET_VERSION version_hdr) + file(STRINGS ${version_hdr} _contents REGEX "^[ \t]*#define XERCES_VERSION_.*") + if(_contents) + string(REGEX REPLACE ".*#define XERCES_VERSION_MAJOR[ \t]+([0-9]+).*" "\\1" XercesC_MAJOR "${_contents}") + string(REGEX REPLACE ".*#define XERCES_VERSION_MINOR[ \t]+([0-9]+).*" "\\1" XercesC_MINOR "${_contents}") + string(REGEX REPLACE ".*#define XERCES_VERSION_REVISION[ \t]+([0-9]+).*" "\\1" XercesC_PATCH "${_contents}") + + if(NOT XercesC_MAJOR MATCHES "^[0-9]+$") + message(FATAL_ERROR "Version parsing failed for XERCES_VERSION_MAJOR!") + endif() + if(NOT XercesC_MINOR MATCHES "^[0-9]+$") + message(FATAL_ERROR "Version parsing failed for XERCES_VERSION_MINOR!") + endif() + if(NOT XercesC_PATCH MATCHES "^[0-9]+$") + message(FATAL_ERROR "Version parsing failed for XERCES_VERSION_REVISION!") + endif() + + set(XercesC_VERSION "${XercesC_MAJOR}.${XercesC_MINOR}.${XercesC_PATCH}" PARENT_SCOPE) + set(XercesC_VERSION_MAJOR "${XercesC_MAJOR}" PARENT_SCOPE) + set(XercesC_VERSION_MINOR "${XercesC_MINOR}" PARENT_SCOPE) + set(XercesC_VERSION_PATCH "${XercesC_PATCH}" PARENT_SCOPE) + else() + message(FATAL_ERROR "Include file ${version_hdr} does not exist or does not contain expected version information") + endif() +endfunction() + +# Find include directory +find_path(XercesC_INCLUDE_DIR + NAMES "xercesc/util/PlatformUtils.hpp" + DOC "Xerces-C++ include directory") +mark_as_advanced(XercesC_INCLUDE_DIR) + +if(XercesC_INCLUDE_DIR AND EXISTS "${XercesC_INCLUDE_DIR}/xercesc/util/XercesVersion.hpp") + _XercesC_GET_VERSION("${XercesC_INCLUDE_DIR}/xercesc/util/XercesVersion.hpp") +endif() + +if(NOT XercesC_LIBRARY) + # Find all XercesC libraries + find_library(XercesC_LIBRARY_RELEASE + NAMES "xerces-c" + "xerces-c_${XercesC_VERSION_MAJOR}" + "xerces-c-${XercesC_VERSION_MAJOR}.${XercesC_VERSION_MINOR}" + DOC "Xerces-C++ libraries (release)") + find_library(XercesC_LIBRARY_DEBUG + NAMES "xerces-cd" + "xerces-c_${XercesC_VERSION_MAJOR}D" + "xerces-c_${XercesC_VERSION_MAJOR}_${XercesC_VERSION_MINOR}D" + DOC "Xerces-C++ libraries (debug)") + include(${CMAKE_CURRENT_LIST_DIR}/SelectLibraryConfigurations.cmake) + select_library_configurations(XercesC) + mark_as_advanced(XercesC_LIBRARY_RELEASE XercesC_LIBRARY_DEBUG) +endif() + +unset(XercesC_VERSION_MAJOR) +unset(XercesC_VERSION_MINOR) +unset(XercesC_VERSION_PATCH) + +include(${CMAKE_CURRENT_LIST_DIR}/FindPackageHandleStandardArgs.cmake) +FIND_PACKAGE_HANDLE_STANDARD_ARGS(XercesC + FOUND_VAR XercesC_FOUND + REQUIRED_VARS XercesC_LIBRARY + XercesC_INCLUDE_DIR + XercesC_VERSION + VERSION_VAR XercesC_VERSION + FAIL_MESSAGE "Failed to find XercesC") + +if(XercesC_FOUND) + set(XercesC_INCLUDE_DIRS "${XercesC_INCLUDE_DIR}") + set(XercesC_LIBRARIES "${XercesC_LIBRARY}") + + # For header-only libraries + if(NOT TARGET XercesC::XercesC) + add_library(XercesC::XercesC UNKNOWN IMPORTED) + if(XercesC_INCLUDE_DIRS) + set_target_properties(XercesC::XercesC PROPERTIES + INTERFACE_INCLUDE_DIRECTORIES "${XercesC_INCLUDE_DIRS}") + endif() + if(EXISTS "${XercesC_LIBRARY}") + set_target_properties(XercesC::XercesC PROPERTIES + IMPORTED_LINK_INTERFACE_LANGUAGES "CXX" + IMPORTED_LOCATION "${XercesC_LIBRARY}") + endif() + if(EXISTS "${XercesC_LIBRARY_RELEASE}") + set_property(TARGET XercesC::XercesC APPEND PROPERTY + IMPORTED_CONFIGURATIONS RELEASE) + set_target_properties(XercesC::XercesC PROPERTIES + IMPORTED_LINK_INTERFACE_LANGUAGES_RELEASE "CXX" + IMPORTED_LOCATION_RELEASE "${XercesC_LIBRARY_RELEASE}") + endif() + if(EXISTS "${XercesC_LIBRARY_DEBUG}") + set_property(TARGET XercesC::XercesC APPEND PROPERTY + IMPORTED_CONFIGURATIONS DEBUG) + set_target_properties(XercesC::XercesC PROPERTIES + IMPORTED_LINK_INTERFACE_LANGUAGES_DEBUG "CXX" + IMPORTED_LOCATION_DEBUG "${XercesC_LIBRARY_DEBUG}") + endif() + endif() +endif() |