update libxml2 to version 2.11.4

Now also includes CMakeLists.txt and on Windows depends no more needed.

depends/common/libxml2/0001-check-about-readline-lib-also-presence-of-header.patch

@@ -0,0 +1,14 @@
+--- a/CMakeLists.txt
++++ b/CMakeLists.txt
+@@ -151,7 +151,10 @@ if (NOT MSVC)
+ 	check_include_files(inttypes.h HAVE_INTTYPES_H)
+ 	check_function_exists(isascii HAVE_ISASCII)
+ 	check_library_exists(history append_history "" HAVE_LIBHISTORY)
+-	check_library_exists(readline readline "" HAVE_LIBREADLINE)
++	check_library_exists(readline readline "" HAVE_LIBREADLINE_LIB)
++	if (HAVE_LIBREADLINE_LIB)
++		check_include_files(readline/readline.h HAVE_LIBREADLINE)
++	endif()
+ 	check_function_exists(mmap HAVE_MMAP)
+ 	check_function_exists(munmap HAVE_MUNMAP)
+ 	check_include_files(netdb.h HAVE_NETDB_H)

depends/common/libxml2/0002-disable-docs.patch

@@ -0,0 +1,19 @@
+--- a/CMakeLists.txt
++++ b/CMakeLists.txt
+@@ -574,16 +574,6 @@ if(LIBXML2_WITH_PYTHON)
+ 	install(FILES ${CMAKE_CURRENT_BINARY_DIR}/libxml2.py DESTINATION ${LIBXML2_PYTHON_INSTALL_DIR} COMPONENT runtime)
+ endif()
+
+-install(FILES doc/xml2-config.1 DESTINATION ${CMAKE_INSTALL_MANDIR}/man1 COMPONENT documentation)
+-install(FILES doc/xmlcatalog.1 DESTINATION ${CMAKE_INSTALL_MANDIR}/man1 COMPONENT documentation)
+-install(FILES doc/xmllint.1 DESTINATION ${CMAKE_INSTALL_MANDIR}/man1 COMPONENT documentation)
+-install(DIRECTORY doc/ DESTINATION ${CMAKE_INSTALL_DOCDIR} COMPONENT documentation
+-	PATTERN "Makefile.*" EXCLUDE
+-	PATTERN "*.1" EXCLUDE
+-	PATTERN "*.py" EXCLUDE
+-	PATTERN "*.res" EXCLUDE
+-	PATTERN "*.xml" EXCLUDE
+-	PATTERN "*.xsl" EXCLUDE)
+
+ configure_package_config_file(
+ 	libxml2-config.cmake.cmake.in libxml2-config.cmake

depends/common/libxml2/0003-fix_cmakelist.patch

@@ -0,0 +1,106 @@
+--- a/CMakeLists.txt
++++ b/CMakeLists.txt
+@@ -396,15 +396,15 @@ endif()
+ if(LIBXML2_WITH_ICU)
+ 	target_link_libraries(LibXml2 PRIVATE ICU::data ICU::i18n ICU::uc)
+ 	if(WIN32)
+-		set(ICU_LIBS "-licudt -licuin -licuuc")
++		set(ICU_LIBS "icu-i18n")
+ 	else()
+-		set(ICU_LIBS "-licudata -licui18n -licuuc")
++		set(ICU_LIBS "icu-i18n")
+ 	endif()
+ endif()
+
+ if(LIBXML2_WITH_LZMA)
+ 	target_link_libraries(LibXml2 PRIVATE LibLZMA::LibLZMA)
+-	set(LZMA_LIBS "-llzma")
++	set(LZMA_LIBS "liblzma")
+ endif()
+
+ if(LIBXML2_WITH_THREADS)
+@@ -414,7 +414,7 @@ endif()
+
+ if(LIBXML2_WITH_ZLIB)
+ 	target_link_libraries(LibXml2 PRIVATE ZLIB::ZLIB)
+-	set(Z_LIBS "-lz")
++	set(Z_LIBS "zlib")
+ endif()
+
+ set_target_properties(
+@@ -428,23 +428,11 @@ set_target_properties(
+         SOVERSION ${LIBXML_MAJOR_VERSION}
+ )
+
++set(XML_LIB_NAME xml2)
+ if(MSVC)
+-	if(BUILD_SHARED_LIBS)
+-		set_target_properties(
+-			LibXml2
+-			PROPERTIES
+-			DEBUG_POSTFIX d
+-		)
+-	else()
+-		set_target_properties(
+-			LibXml2
+-			PROPERTIES
+-			DEBUG_POSTFIX sd
+-			MINSIZEREL_POSTFIX s
+-			RELEASE_POSTFIX s
+-			RELWITHDEBINFO_POSTFIX s
+-		)
+-	endif()
++	add_definitions(-D_CRT_SECURE_NO_DEPRECATE)
++	add_definitions(-D_CRT_NONSTDC_NO_DEPRECATE)
++	set(XML_LIB_NAME libxml2)
+ endif()
+
+ install(FILES ${LIBXML2_HDRS} DESTINATION ${CMAKE_INSTALL_INCLUDEDIR}/libxml2/libxml COMPONENT development)
+@@ -577,30 +565,30 @@ endif()
+
+ configure_package_config_file(
+ 	libxml2-config.cmake.cmake.in libxml2-config.cmake
+-	INSTALL_DESTINATION ${CMAKE_INSTALL_LIBDIR}/cmake/libxml2-${PROJECT_VERSION}
++	INSTALL_DESTINATION ${CMAKE_INSTALL_LIBDIR}/cmake/libxml2
+ )
+
+ install(
+ 	FILES ${CMAKE_CURRENT_BINARY_DIR}/libxml2-config.cmake
+-	DESTINATION ${CMAKE_INSTALL_LIBDIR}/cmake/libxml2-${PROJECT_VERSION}
++	DESTINATION ${CMAKE_INSTALL_LIBDIR}/cmake/libxml2
+ 	COMPONENT development
+ )
+
+ write_basic_package_version_file(
+ 	${CMAKE_CURRENT_BINARY_DIR}/libxml2-config-version.cmake
+ 	VERSION ${PROJECT_VERSION}
+-	COMPATIBILITY ExactVersion
++	COMPATIBILITY SameMinorVersion
+ )
+
+ install(
+ 	FILES ${CMAKE_CURRENT_BINARY_DIR}/libxml2-config-version.cmake
+-	DESTINATION ${CMAKE_INSTALL_LIBDIR}/cmake/libxml2-${PROJECT_VERSION}
++	DESTINATION ${CMAKE_INSTALL_LIBDIR}/cmake/libxml2
+ 	COMPONENT development
+ )
+
+ install(
+ 	EXPORT LibXml2
+-	DESTINATION ${CMAKE_INSTALL_LIBDIR}/cmake/libxml2-${PROJECT_VERSION}
++	DESTINATION ${CMAKE_INSTALL_LIBDIR}/cmake/libxml2
+ 	NAMESPACE LibXml2::
+ 	FILE libxml2-export.cmake
+ 	COMPONENT development
+--- a/libxml-2.0.pc.in
++++ b/libxml-2.0.pc.in
+@@ -8,6 +8,7 @@ Name: libXML
+ Version: @VERSION@
+ Description: libXML library version2.
+ Requires:
+-Libs: -L${libdir} @XML_LIBS@
+-Libs.private: @XML_PRIVATE_LIBS@ @LIBS@
++Requires.private: @ICU_LIBS@ @Z_LIBS@ @LZMA_LIBS@
++Libs: -L${libdir} -l@XML_LIB_NAME@
++Libs.private: @THREAD_LIBS@ @ICONV_LIBS@ @LIBM@ @WIN32_EXTRA_LIBADD@ @LIBS@
+ Cflags: @XML_INCLUDEDIR@ @XML_CFLAGS@

depends/common/libxml2/deps.txt

@@ -1 +1,2 @@
+xz-utils
 zlib

depends/common/libxml2/flags.txt

@@ -0,0 +1 @@
+-DLIBXML2_WITH_PYTHON=OFF -DLIBXML2_WITH_ICONV=OFF -DLIBXML2_WITH_HTTP=OFF -DLIBXML2_WITH_FTP=OFF -DLIBXML2_WITH_CATALOG=OFF -DLIBXML2_WITH_MODULES=OFF -DBUILD_SHARED_LIBS=OFF -DCMAKE_POSITION_INDEPENDENT_CODE=ON -DLIBXML2_WITH_PYTHON=OFF -DLIBXML2_WITH_TESTS=OFF -DLIBXML2_WITH_PROGRAMS=OFF $<$<BOOL:${WINDOWS}>:-DLIBXML2_WITH_LZMA=OFF>

depends/common/libxml2/libxml2.sha256

@@ -1 +1 @@
-aafee193ffb8fe0c82d4afef6ef91972cbaf5feea100edc2f262750611b4be1f
+2fd59eccfe277f7b7dec8836254acbebd24af33857a018dd64ddcf92d88d7f7e

depends/common/libxml2/libxml2.txt

@@ -1 +1 @@
-libxml2 http://xmlsoft.org/sources/libxml2-2.9.10.tar.gz
+libxml2 https://github.com/GNOME/libxml2/archive/refs/tags/v2.11.4.tar.gz

depends/common/xz-utils/flags.txt

@@ -1 +1 @@
--DBUILD_TESTING=OFF -DCREATE_XZ_SYMLINKS=OFF -DCREATE_LZMA_SYMLINKS=OFF -DBUILD_SHARED_LIBS=OFF
+-DBUILD_TESTING=OFF -DCREATE_XZ_SYMLINKS=OFF -DCREATE_LZMA_SYMLINKS=OFF -DBUILD_SHARED_LIBS=OFF -DCMAKE_POSITION_INDEPENDENT_CODE=ON