1# Copyright (c) 2014-2015, Intel Corporation
2# All rights reserved.
3#
4# Redistribution and use in source and binary forms, with or without modification,
5# are permitted provided that the following conditions are met:
6#
7# 1. Redistributions of source code must retain the above copyright notice, this
8# list of conditions and the following disclaimer.
9#
10# 2. Redistributions in binary form must reproduce the above copyright notice,
11# this list of conditions and the following disclaimer in the documentation and/or
12# other materials provided with the distribution.
13#
14# 3. Neither the name of the copyright holder nor the names of its contributors
15# may be used to endorse or promote products derived from this software without
16# specific prior written permission.
17#
18# THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS IS" AND
19# ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED
20# WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE
21# DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT HOLDER OR CONTRIBUTORS BE LIABLE FOR
22# ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES
23# (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES;
24# LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON
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26# (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF THIS
27# SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
28
29add_library(xmlserializer STATIC
30    XmlElement.cpp
31    XmlSerializingContext.cpp
32    XmlDocSource.cpp
33    XmlMemoryDocSink.cpp
34    XmlMemoryDocSource.cpp
35    XmlStreamDocSink.cpp
36    XmlUtil.cpp)
37
38set_target_properties(xmlserializer PROPERTIES POSITION_INDEPENDENT_CODE TRUE)
39
40find_package(LibXml2 REQUIRED)
41
42# libxml2 has been found, but does it support XInclude ?
43include(CMakePushCheckState)
44# Save the previous state of CMAKE_REQUIRED_* variables and empty them
45cmake_push_check_state()
46cmake_reset_check_state()
47include(CheckSymbolExists)
48set(CMAKE_REQUIRED_DEFINITIONS ${LIBXML2_DEFINITIONS})
49set(CMAKE_REQUIRED_INCLUDES ${LIBXML2_INCLUDE_DIR})
50# Check that the LIBXML_XINCLUDE_ENABLED macro is defined
51# This is the safest check, as it does not involve linking against anything
52# (which might fail for another reason than the lack of XInclude support)
53check_symbol_exists(LIBXML_XINCLUDE_ENABLED libxml/xmlversion.h XML2_XINCLUDE_SUPPORT)
54# Restore the previous state
55cmake_pop_check_state()
56if(NOT XML2_XINCLUDE_SUPPORT)
57    message(SEND_ERROR
58            "libxml2 has not been built with support for XInclude."
59            "xmlserializer needs that feature;"
60            "please install a version of libxml2 supporting it.")
61endif()
62
63target_link_libraries(xmlserializer
64    PUBLIC pfw_utility # For NonCopyable and ErrorContext
65    PRIVATE LibXml2::libxml2)
66
67install(FILES
68    XmlSink.h
69    XmlSource.h
70    XmlElement.h
71    XmlSerializingContext.h
72    DESTINATION "include/parameter/xmlserializer"
73    COMPONENT dev)
74