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Diffstat (limited to 'Modules/FindXalanC.cmake')
| -rw-r--r-- | Modules/FindXalanC.cmake | 162 |
1 files changed, 162 insertions, 0 deletions
diff --git a/Modules/FindXalanC.cmake b/Modules/FindXalanC.cmake new file mode 100644 index 000000000..016b7aabd --- /dev/null +++ b/Modules/FindXalanC.cmake @@ -0,0 +1,162 @@ +#.rst: +# FindXalanC +# ----------- +# +# Find the Apache Xalan-C++ XSL transform processor headers and libraries. +# +# Imported targets +# ^^^^^^^^^^^^^^^^ +# +# This module defines the following :prop_tgt:`IMPORTED` targets: +# +# ``XalanC::XalanC`` +# The Xalan-C++ ``xalan-c`` library, if found. +# +# Result variables +# ^^^^^^^^^^^^^^^^ +# +# This module will set the following variables in your project: +# +# ``XalanC_FOUND`` +# true if the Xalan headers and libraries were found +# ``XalanC_VERSION`` +# Xalan release version +# ``XalanC_INCLUDE_DIRS`` +# the directory containing the Xalan headers; note +# ``XercesC_INCLUDE_DIRS`` is also required +# ``XalanC_LIBRARIES`` +# Xalan libraries to be linked; note ``XercesC_LIBRARIES`` is also +# required +# +# Cache variables +# ^^^^^^^^^^^^^^^ +# +# The following cache variables may also be set: +# +# ``XalanC_INCLUDE_DIR`` +# the directory containing the Xalan headers +# ``XalanC_LIBRARY`` +# the Xalan library + +# Written by Roger Leigh <rleigh@codelibre.net> + +#============================================================================= +# Copyright 2016 University of Dundee +# +# Distributed under the OSI-approved BSD License (the "License"); +# see accompanying file Copyright.txt for details. +# +# This software is distributed WITHOUT ANY WARRANTY; without even the +# implied warranty of MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. +# See the License for more information. +#============================================================================= +# (To distribute this file outside of CMake, substitute the full +# License text for the above reference.) + +function(_XalanC_GET_VERSION version_hdr) + file(STRINGS ${version_hdr} _contents REGEX "^[ \t]*#define XALAN_VERSION_.*") + if(_contents) + string(REGEX REPLACE "[^*]*#define XALAN_VERSION_MAJOR[ \t]+([0-9]+).*" "\\1" XalanC_MAJOR "${_contents}") + string(REGEX REPLACE "[^*]*#define XALAN_VERSION_MINOR[ \t]+([0-9]+).*" "\\1" XalanC_MINOR "${_contents}") + string(REGEX REPLACE "[^*]*#define XALAN_VERSION_REVISION[ \t]+([0-9]+).*" "\\1" XalanC_PATCH "${_contents}") + + if(NOT XalanC_MAJOR MATCHES "^[0-9]+$") + message(FATAL_ERROR "Version parsing failed for XALAN_VERSION_MAJOR!") + endif() + if(NOT XalanC_MINOR MATCHES "^[0-9]+$") + message(FATAL_ERROR "Version parsing failed for XALAN_VERSION_MINOR!") + endif() + if(NOT XalanC_PATCH MATCHES "^[0-9]+$") + message(FATAL_ERROR "Version parsing failed for XALAN_VERSION_REVISION!") + endif() + + set(XalanC_VERSION "${XalanC_MAJOR}.${XalanC_MINOR}.${XalanC_PATCH}" PARENT_SCOPE) + set(XalanC_VERSION_MAJOR "${XalanC_MAJOR}" PARENT_SCOPE) + set(XalanC_VERSION_MINOR "${XalanC_MINOR}" PARENT_SCOPE) + set(XalanC_VERSION_PATCH "${XalanC_PATCH}" PARENT_SCOPE) + else() + message(FATAL_ERROR "Include file ${version_hdr} does not exist or does not contain expected version information") + endif() +endfunction() + +# Find include directory +find_path(XalanC_INCLUDE_DIR + NAMES "xalanc/XalanTransformer/XalanTransformer.hpp" + DOC "Xalan-C++ include directory") +mark_as_advanced(XalanC_INCLUDE_DIR) + +if(XalanC_INCLUDE_DIR) + _XalanC_GET_VERSION("${XalanC_INCLUDE_DIR}/xalanc/Include/XalanVersion.hpp") +endif() + +if(NOT XalanC_LIBRARY) + # Find all XalanC libraries + find_library(XalanC_LIBRARY_RELEASE + NAMES "Xalan-C" "xalan-c" + "Xalan-C_${XalanC_VERSION_MAJOR}" + "Xalan-C_${XalanC_VERSION_MAJOR}_${XalanC_VERSION_MINOR}" + DOC "Xalan-C++ libraries (release)") + find_library(XalanC_LIBRARY_DEBUG + NAMES "Xalan-CD" "xalan-cd" + "Xalan-C_${XalanC_VERSION_MAJOR}D" + "Xalan-C_${XalanC_VERSION_MAJOR}_${XalanC_VERSION_MINOR}D" + DOC "Xalan-C++ libraries (debug)") + include(${CMAKE_CURRENT_LIST_DIR}/SelectLibraryConfigurations.cmake) + select_library_configurations(XalanC) + mark_as_advanced(XalanC_LIBRARY_RELEASE XalanC_LIBRARY_DEBUG) +endif() + +unset(XalanC_VERSION_MAJOR) +unset(XalanC_VERSION_MINOR) +unset(XalanC_VERSION_PATCH) + +unset(XalanC_XERCESC_REQUIRED) +if(XalanC_FIND_REQUIRED) + set(XalanC_XERCESC_REQUIRED REQUIRED) +endif() +find_package(XercesC ${XalanC_XERCESC_REQUIRED}) +unset(XalanC_XERCESC_REQUIRED) + +include(${CMAKE_CURRENT_LIST_DIR}/FindPackageHandleStandardArgs.cmake) +FIND_PACKAGE_HANDLE_STANDARD_ARGS(XalanC + FOUND_VAR XalanC_FOUND + REQUIRED_VARS XalanC_LIBRARY + XalanC_INCLUDE_DIR + XalanC_VERSION + XercesC_FOUND + VERSION_VAR XalanC_VERSION + FAIL_MESSAGE "Failed to find XalanC") + +if(XalanC_FOUND) + set(XalanC_INCLUDE_DIRS "${XalanC_INCLUDE_DIR}" ${XercesC_INCLUDE_DIRS}) + set(XalanC_LIBRARIES "${XalanC_LIBRARY}" ${XercesC_LIBRARIES}) + + # For header-only libraries + if(NOT TARGET XalanC::XalanC) + add_library(XalanC::XalanC UNKNOWN IMPORTED) + if(XalanC_INCLUDE_DIRS) + set_target_properties(XalanC::XalanC PROPERTIES + INTERFACE_INCLUDE_DIRECTORIES "${XalanC_INCLUDE_DIRS}") + endif() + if(EXISTS "${XalanC_LIBRARY}") + set_target_properties(XalanC::XalanC PROPERTIES + IMPORTED_LINK_INTERFACE_LANGUAGES "CXX" + IMPORTED_LOCATION "${XalanC_LIBRARY}") + endif() + if(EXISTS "${XalanC_LIBRARY_DEBUG}") + set_property(TARGET XalanC::XalanC APPEND PROPERTY + IMPORTED_CONFIGURATIONS DEBUG) + set_target_properties(XalanC::XalanC PROPERTIES + IMPORTED_LINK_INTERFACE_LANGUAGES_DEBUG "CXX" + IMPORTED_LOCATION_DEBUG "${XalanC_LIBRARY_DEBUG}") + endif() + if(EXISTS "${XalanC_LIBRARY_RELEASE}") + set_property(TARGET XalanC::XalanC APPEND PROPERTY + IMPORTED_CONFIGURATIONS RELEASE) + set_target_properties(XalanC::XalanC PROPERTIES + IMPORTED_LINK_INTERFACE_LANGUAGES_RELEASE "CXX" + IMPORTED_LOCATION_RELEASE "${XalanC_LIBRARY_RELEASE}") + endif() + set_target_properties(XalanC::XalanC PROPERTIES INTERFACE_LINK_LIBRARIES XercesC::XercesC) + endif() +endif() |