add expat 2.4.1

deps/expat/include/expat_config.h

@@ -0,0 +1,115 @@
+/* expat_config.h.cmake.  Based upon generated expat_config.h.in.  */
+
+/* 1234 = LIL_ENDIAN, 4321 = BIGENDIAN */
+#define BYTEORDER 1234
+
+/* Define to 1 if you have the `arc4random' function. */
+/* #undef HAVE_ARC4RANDOM */
+
+/* Define to 1 if you have the `arc4random_buf' function. */
+#define HAVE_ARC4RANDOM_BUF
+
+/* Define to 1 if you have the <dlfcn.h> header file. */
+#define HAVE_DLFCN_H
+
+/* Define to 1 if you have the <fcntl.h> header file. */
+#define HAVE_FCNTL_H
+
+/* Define to 1 if you have the `getpagesize' function. */
+#define HAVE_GETPAGESIZE
+
+/* Define to 1 if you have the `getrandom' function. */
+/* #undef HAVE_GETRANDOM */
+
+/* Define to 1 if you have the <inttypes.h> header file. */
+#define HAVE_INTTYPES_H
+
+/* Define to 1 if you have the `bsd' library (-lbsd). */
+/* #undef HAVE_LIBBSD */
+
+/* Define to 1 if you have the <memory.h> header file. */
+#define HAVE_MEMORY_H
+
+/* Define to 1 if you have a working `mmap' system call. */
+#define HAVE_MMAP
+
+/* Define to 1 if you have the <stdint.h> header file. */
+#define HAVE_STDINT_H
+
+/* Define to 1 if you have the <stdlib.h> header file. */
+#define HAVE_STDLIB_H
+
+/* Define to 1 if you have the <strings.h> header file. */
+#define HAVE_STRINGS_H
+
+/* Define to 1 if you have the <string.h> header file. */
+#define HAVE_STRING_H
+
+/* Define to 1 if you have `syscall' and `SYS_getrandom'. */
+/* #undef HAVE_SYSCALL_GETRANDOM */
+
+/* Define to 1 if you have the <sys/stat.h> header file. */
+#define HAVE_SYS_STAT_H
+
+/* Define to 1 if you have the <sys/types.h> header file. */
+#define HAVE_SYS_TYPES_H
+
+/* Define to 1 if you have the <unistd.h> header file. */
+#define HAVE_UNISTD_H
+
+/* Name of package */
+#define PACKAGE "expat"
+
+/* Define to the address where bug reports for this package should be sent. */
+#define PACKAGE_BUGREPORT "expat-bugs@libexpat.org"
+
+/* Define to the full name of this package. */
+#define PACKAGE_NAME "expat"
+
+/* Define to the full name and version of this package. */
+#define PACKAGE_STRING "expat 2.4.1"
+
+/* Define to the one symbol short name of this package. */
+#define PACKAGE_TARNAME "expat"
+
+/* Define to the home page for this package. */
+#define PACKAGE_URL ""
+
+/* Define to the version of this package. */
+#define PACKAGE_VERSION "2.4.1"
+
+/* Define to 1 if you have the ANSI C header files. */
+#define STDC_HEADERS
+
+/* whether byteorder is bigendian */
+/* #undef WORDS_BIGENDIAN */
+
+/* Define to allow retrieving the byte offsets for attribute names and values.
+ */
+/* #undef XML_ATTR_INFO */
+
+/* Define to specify how much context to retain around the current parse
+   point. */
+#define XML_CONTEXT_BYTES 1024
+
+#if ! defined(_WIN32)
+/* Define to include code reading entropy from `/dev/urandom'. */
+  #define XML_DEV_URANDOM
+#endif
+
+/* Define to make parameter entity parsing functionality available. */
+#define XML_DTD
+
+/* Define to make XML Namespaces functionality available. */
+#define XML_NS
+
+/* Define to __FUNCTION__ or "" if `__func__' does not conform to ANSI C. */
+#ifdef _MSC_VER
+#  define __func__ __FUNCTION__
+#endif
+
+/* Define to `long' if <sys/types.h> does not define. */
+/* #undef off_t */
+
+/* Define to `unsigned' if <sys/types.h> does not define. */
+/* #undef size_t */

deps/expat/include/expat_external.h

@@ -0,0 +1,165 @@
+/*
+                            __  __            _
+                         ___\ \/ /_ __   __ _| |_
+                        / _ \\  /| '_ \ / _` | __|
+                       |  __//  \| |_) | (_| | |_
+                        \___/_/\_\ .__/ \__,_|\__|
+                                 |_| XML parser
+
+   Copyright (c) 1997-2000 Thai Open Source Software Center Ltd
+   Copyright (c) 2000      Clark Cooper <coopercc@users.sourceforge.net>
+   Copyright (c) 2000-2004 Fred L. Drake, Jr. <fdrake@users.sourceforge.net>
+   Copyright (c) 2001-2002 Greg Stein <gstein@users.sourceforge.net>
+   Copyright (c) 2002-2006 Karl Waclawek <karl@waclawek.net>
+   Copyright (c) 2016      Cristian Rodríguez <crrodriguez@opensuse.org>
+   Copyright (c) 2016-2019 Sebastian Pipping <sebastian@pipping.org>
+   Copyright (c) 2017      Rhodri James <rhodri@wildebeest.org.uk>
+   Copyright (c) 2018      Yury Gribov <tetra2005@gmail.com>
+   Licensed under the MIT license:
+
+   Permission is  hereby granted,  free of charge,  to any  person obtaining
+   a  copy  of  this  software   and  associated  documentation  files  (the
+   "Software"),  to  deal in  the  Software  without restriction,  including
+   without  limitation the  rights  to use,  copy,  modify, merge,  publish,
+   distribute, sublicense, and/or sell copies of the Software, and to permit
+   persons  to whom  the Software  is  furnished to  do so,  subject to  the
+   following conditions:
+
+   The above copyright  notice and this permission notice  shall be included
+   in all copies or substantial portions of the Software.
+
+   THE  SOFTWARE  IS  PROVIDED  "AS  IS",  WITHOUT  WARRANTY  OF  ANY  KIND,
+   EXPRESS  OR IMPLIED,  INCLUDING  BUT  NOT LIMITED  TO  THE WARRANTIES  OF
+   MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN
+   NO EVENT SHALL THE AUTHORS OR  COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM,
+   DAMAGES OR  OTHER LIABILITY, WHETHER  IN AN  ACTION OF CONTRACT,  TORT OR
+   OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE
+   USE OR OTHER DEALINGS IN THE SOFTWARE.
+*/
+
+#ifndef Expat_External_INCLUDED
+#define Expat_External_INCLUDED 1
+
+/* External API definitions */
+
+/* Expat tries very hard to make the API boundary very specifically
+   defined.  There are two macros defined to control this boundary;
+   each of these can be defined before including this header to
+   achieve some different behavior, but doing so it not recommended or
+   tested frequently.
+
+   XMLCALL    - The calling convention to use for all calls across the
+                "library boundary."  This will default to cdecl, and
+                try really hard to tell the compiler that's what we
+                want.
+
+   XMLIMPORT  - Whatever magic is needed to note that a function is
+                to be imported from a dynamically loaded library
+                (.dll, .so, or .sl, depending on your platform).
+
+   The XMLCALL macro was added in Expat 1.95.7.  The only one which is
+   expected to be directly useful in client code is XMLCALL.
+
+   Note that on at least some Unix versions, the Expat library must be
+   compiled with the cdecl calling convention as the default since
+   system headers may assume the cdecl convention.
+*/
+#ifndef XMLCALL
+#  if defined(_MSC_VER)
+#    define XMLCALL __cdecl
+#  elif defined(__GNUC__) && defined(__i386) && ! defined(__INTEL_COMPILER)
+#    define XMLCALL __attribute__((cdecl))
+#  else
+/* For any platform which uses this definition and supports more than
+   one calling convention, we need to extend this definition to
+   declare the convention used on that platform, if it's possible to
+   do so.
+
+   If this is the case for your platform, please file a bug report
+   with information on how to identify your platform via the C
+   pre-processor and how to specify the same calling convention as the
+   platform's malloc() implementation.
+*/
+#    define XMLCALL
+#  endif
+#endif /* not defined XMLCALL */
+
+#if ! defined(XML_STATIC) && ! defined(XMLIMPORT)
+#  ifndef XML_BUILDING_EXPAT
+/* using Expat from an application */
+
+#    if defined(_MSC_EXTENSIONS) && ! defined(__BEOS__) && ! defined(__CYGWIN__)
+#      define XMLIMPORT __declspec(dllimport)
+#    endif
+
+#  endif
+#endif /* not defined XML_STATIC */
+
+#ifndef XML_ENABLE_VISIBILITY
+#  define XML_ENABLE_VISIBILITY 0
+#endif
+
+#if ! defined(XMLIMPORT) && XML_ENABLE_VISIBILITY
+#  define XMLIMPORT __attribute__((visibility("default")))
+#endif
+
+/* If we didn't define it above, define it away: */
+#ifndef XMLIMPORT
+#  define XMLIMPORT
+#endif
+
+#if defined(__GNUC__)                                                          \
+    && (__GNUC__ > 2 || (__GNUC__ == 2 && __GNUC_MINOR__ >= 96))
+#  define XML_ATTR_MALLOC __attribute__((__malloc__))
+#else
+#  define XML_ATTR_MALLOC
+#endif
+
+#if defined(__GNUC__)                                                          \
+    && ((__GNUC__ > 4) || (__GNUC__ == 4 && __GNUC_MINOR__ >= 3))
+#  define XML_ATTR_ALLOC_SIZE(x) __attribute__((__alloc_size__(x)))
+#else
+#  define XML_ATTR_ALLOC_SIZE(x)
+#endif
+
+#define XMLPARSEAPI(type) XMLIMPORT type XMLCALL
+
+#ifdef __cplusplus
+extern "C" {
+#endif
+
+#ifdef XML_UNICODE_WCHAR_T
+#  ifndef XML_UNICODE
+#    define XML_UNICODE
+#  endif
+#  if defined(__SIZEOF_WCHAR_T__) && (__SIZEOF_WCHAR_T__ != 2)
+#    error "sizeof(wchar_t) != 2; Need -fshort-wchar for both Expat and libc"
+#  endif
+#endif
+
+#ifdef XML_UNICODE /* Information is UTF-16 encoded. */
+#  ifdef XML_UNICODE_WCHAR_T
+typedef wchar_t XML_Char;
+typedef wchar_t XML_LChar;
+#  else
+typedef unsigned short XML_Char;
+typedef char XML_LChar;
+#  endif /* XML_UNICODE_WCHAR_T */
+#else    /* Information is UTF-8 encoded. */
+typedef char XML_Char;
+typedef char XML_LChar;
+#endif   /* XML_UNICODE */
+
+#ifdef XML_LARGE_SIZE /* Use large integers for file/stream positions. */
+typedef long long XML_Index;
+typedef unsigned long long XML_Size;
+#else
+typedef long XML_Index;
+typedef unsigned long XML_Size;
+#endif /* XML_LARGE_SIZE */
+
+#ifdef __cplusplus
+}
+#endif
+
+#endif /* not Expat_External_INCLUDED */

deps/expat/lib/cmake/expat-2.4.1/expat-config-version.cmake

@@ -0,0 +1,51 @@
+# This is a basic version file for the Config-mode of find_package().
+# It is used by write_basic_package_version_file() as input file for configure_file()
+# to create a version-file which can be installed along a config.cmake file.
+#
+# The created file sets PACKAGE_VERSION_EXACT if the current version string and
+# the requested version string are exactly the same and it sets
+# PACKAGE_VERSION_COMPATIBLE if the current version is >= requested version,
+# but only if the requested major version is the same as the current one.
+# The variable CVF_VERSION must be set before calling configure_file().
+
+
+set(PACKAGE_VERSION "2.4.1")
+
+if(PACKAGE_VERSION VERSION_LESS PACKAGE_FIND_VERSION)
+  set(PACKAGE_VERSION_COMPATIBLE FALSE)
+else()
+
+  if("2.4.1" MATCHES "^([0-9]+)\\.")
+    set(CVF_VERSION_MAJOR "${CMAKE_MATCH_1}")
+  else()
+    set(CVF_VERSION_MAJOR "2.4.1")
+  endif()
+
+  if(PACKAGE_FIND_VERSION_MAJOR STREQUAL CVF_VERSION_MAJOR)
+    set(PACKAGE_VERSION_COMPATIBLE TRUE)
+  else()
+    set(PACKAGE_VERSION_COMPATIBLE FALSE)
+  endif()
+
+  if(PACKAGE_FIND_VERSION STREQUAL PACKAGE_VERSION)
+      set(PACKAGE_VERSION_EXACT TRUE)
+  endif()
+endif()
+
+
+# if the installed project requested no architecture check, don't perform the check
+if("FALSE")
+  return()
+endif()
+
+# if the installed or the using project don't have CMAKE_SIZEOF_VOID_P set, ignore it:
+if("${CMAKE_SIZEOF_VOID_P}" STREQUAL "" OR "8" STREQUAL "")
+  return()
+endif()
+
+# check that the installed version has the same 32/64bit-ness as the one which is currently searching:
+if(NOT CMAKE_SIZEOF_VOID_P STREQUAL "8")
+  math(EXPR installedBits "8 * 8")
+  set(PACKAGE_VERSION "${PACKAGE_VERSION} (${installedBits}bit)")
+  set(PACKAGE_VERSION_UNSUITABLE TRUE)
+endif()

deps/expat/lib/cmake/expat-2.4.1/expat-config.cmake

@@ -0,0 +1,99 @@
+#                          __  __            _
+#                       ___\ \/ /_ __   __ _| |_
+#                      / _ \\  /| '_ \ / _` | __|
+#                     |  __//  \| |_) | (_| | |_
+#                      \___/_/\_\ .__/ \__,_|\__|
+#                               |_| XML parser
+#
+# Copyright (c) 2019 Expat development team
+# Licensed under the MIT license:
+#
+# Permission is  hereby granted,  free of charge,  to any  person obtaining
+# a  copy  of  this  software   and  associated  documentation  files  (the
+# "Software"),  to  deal in  the  Software  without restriction,  including
+# without  limitation the  rights  to use,  copy,  modify, merge,  publish,
+# distribute, sublicense, and/or sell copies of the Software, and to permit
+# persons  to whom  the Software  is  furnished to  do so,  subject to  the
+# following conditions:
+#
+# The above copyright  notice and this permission notice  shall be included
+# in all copies or substantial portions of the Software.
+#
+# THE  SOFTWARE  IS  PROVIDED  "AS  IS",  WITHOUT  WARRANTY  OF  ANY  KIND,
+# EXPRESS  OR IMPLIED,  INCLUDING  BUT  NOT LIMITED  TO  THE WARRANTIES  OF
+# MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN
+# NO EVENT SHALL THE AUTHORS OR  COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM,
+# DAMAGES OR  OTHER LIABILITY, WHETHER  IN AN  ACTION OF CONTRACT,  TORT OR
+# OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE
+# USE OR OTHER DEALINGS IN THE SOFTWARE.
+#
+if(NOT _expat_config_included)
+    # Protect against multiple inclusion
+    set(_expat_config_included TRUE)
+
+
+include("${CMAKE_CURRENT_LIST_DIR}/expat.cmake")
+
+
+####### Expanded from @PACKAGE_INIT@ by configure_package_config_file() #######
+####### Any changes to this file will be overwritten by the next CMake run ####
+####### The input file was expat-config.cmake.in                            ########
+
+get_filename_component(PACKAGE_PREFIX_DIR "${CMAKE_CURRENT_LIST_DIR}/../../../" ABSOLUTE)
+
+macro(set_and_check _var _file)
+  set(${_var} "${_file}")
+  if(NOT EXISTS "${_file}")
+    message(FATAL_ERROR "File or directory ${_file} referenced by variable ${_var} does not exist !")
+  endif()
+endmacro()
+
+macro(check_required_components _NAME)
+  foreach(comp ${${_NAME}_FIND_COMPONENTS})
+    if(NOT ${_NAME}_${comp}_FOUND)
+      if(${_NAME}_FIND_REQUIRED_${comp})
+        set(${_NAME}_FOUND FALSE)
+      endif()
+    endif()
+  endforeach()
+endmacro()
+
+####################################################################################
+
+#
+# Supported components
+#
+macro(expat_register_component _NAME _AVAILABE)
+    set(expat_${_NAME}_FOUND ${_AVAILABE})
+endmacro()
+
+expat_register_component(attr_info          OFF)
+expat_register_component(dtd                ON)
+expat_register_component(large_size         OFF)
+expat_register_component(min_size           OFF)
+expat_register_component(ns                 ON)
+
+if(1024)
+    expat_register_component(context_bytes  ON)
+else()
+    expat_register_component(context_bytes  OFF)
+endif()
+
+if("char" STREQUAL "char")
+    expat_register_component(char           ON)
+    expat_register_component(ushort         OFF)
+    expat_register_component(wchar_t        OFF)
+elseif("char" STREQUAL "ushort")
+    expat_register_component(char           OFF)
+    expat_register_component(ushort         ON)
+    expat_register_component(wchar_t        OFF)
+elseif("char" STREQUAL "wchar_t")
+    expat_register_component(char           OFF)
+    expat_register_component(ushort         OFF)
+    expat_register_component(wchar_t        ON)
+endif()
+
+check_required_components(expat)
+
+
+endif(NOT _expat_config_included)

deps/expat/lib/cmake/expat-2.4.1/expat-release.cmake

@@ -0,0 +1,19 @@
+#----------------------------------------------------------------
+# Generated CMake target import file for configuration "Release".
+#----------------------------------------------------------------
+
+# Commands may need to know the format version.
+set(CMAKE_IMPORT_FILE_VERSION 1)
+
+# Import target "expat::expat" for configuration "Release"
+set_property(TARGET expat::expat APPEND PROPERTY IMPORTED_CONFIGURATIONS RELEASE)
+set_target_properties(expat::expat PROPERTIES
+  IMPORTED_LINK_INTERFACE_LANGUAGES_RELEASE "C"
+  IMPORTED_LOCATION_RELEASE "${_IMPORT_PREFIX}/lib/libexpat.a"
+  )
+
+list(APPEND _IMPORT_CHECK_TARGETS expat::expat )
+list(APPEND _IMPORT_CHECK_FILES_FOR_expat::expat "${_IMPORT_PREFIX}/lib/libexpat.a" )
+
+# Commands beyond this point should not need to know the version.
+set(CMAKE_IMPORT_FILE_VERSION)

deps/expat/lib/cmake/expat-2.4.1/expat.cmake

@@ -0,0 +1,94 @@
+# Generated by CMake
+
+if("${CMAKE_MAJOR_VERSION}.${CMAKE_MINOR_VERSION}" LESS 2.5)
+   message(FATAL_ERROR "CMake >= 2.6.0 required")
+endif()
+cmake_policy(PUSH)
+cmake_policy(VERSION 2.6...3.17)
+#----------------------------------------------------------------
+# Generated CMake target import file.
+#----------------------------------------------------------------
+
+# Commands may need to know the format version.
+set(CMAKE_IMPORT_FILE_VERSION 1)
+
+# Protect against multiple inclusion, which would fail when already imported targets are added once more.
+set(_targetsDefined)
+set(_targetsNotDefined)
+set(_expectedTargets)
+foreach(_expectedTarget expat::expat)
+  list(APPEND _expectedTargets ${_expectedTarget})
+  if(NOT TARGET ${_expectedTarget})
+    list(APPEND _targetsNotDefined ${_expectedTarget})
+  endif()
+  if(TARGET ${_expectedTarget})
+    list(APPEND _targetsDefined ${_expectedTarget})
+  endif()
+endforeach()
+if("${_targetsDefined}" STREQUAL "${_expectedTargets}")
+  unset(_targetsDefined)
+  unset(_targetsNotDefined)
+  unset(_expectedTargets)
+  set(CMAKE_IMPORT_FILE_VERSION)
+  cmake_policy(POP)
+  return()
+endif()
+if(NOT "${_targetsDefined}" STREQUAL "")
+  message(FATAL_ERROR "Some (but not all) targets in this export set were already defined.\nTargets Defined: ${_targetsDefined}\nTargets not yet defined: ${_targetsNotDefined}\n")
+endif()
+unset(_targetsDefined)
+unset(_targetsNotDefined)
+unset(_expectedTargets)
+
+
+# Compute the installation prefix relative to this file.
+get_filename_component(_IMPORT_PREFIX "${CMAKE_CURRENT_LIST_FILE}" PATH)
+get_filename_component(_IMPORT_PREFIX "${_IMPORT_PREFIX}" PATH)
+get_filename_component(_IMPORT_PREFIX "${_IMPORT_PREFIX}" PATH)
+get_filename_component(_IMPORT_PREFIX "${_IMPORT_PREFIX}" PATH)
+if(_IMPORT_PREFIX STREQUAL "/")
+  set(_IMPORT_PREFIX "")
+endif()
+
+# Create imported target expat::expat
+add_library(expat::expat STATIC IMPORTED)
+
+set_target_properties(expat::expat PROPERTIES
+  INTERFACE_INCLUDE_DIRECTORIES "${_IMPORT_PREFIX}/include"
+)
+
+# Load information for each installed configuration.
+get_filename_component(_DIR "${CMAKE_CURRENT_LIST_FILE}" PATH)
+file(GLOB CONFIG_FILES "${_DIR}/expat-*.cmake")
+foreach(f ${CONFIG_FILES})
+  include(${f})
+endforeach()
+
+# Cleanup temporary variables.
+set(_IMPORT_PREFIX)
+
+# Loop over all imported files and verify that they actually exist
+foreach(target ${_IMPORT_CHECK_TARGETS} )
+  foreach(file ${_IMPORT_CHECK_FILES_FOR_${target}} )
+    if(NOT EXISTS "${file}" )
+      message(FATAL_ERROR "The imported target \"${target}\" references the file
+   \"${file}\"
+but this file does not exist.  Possible reasons include:
+* The file was deleted, renamed, or moved to another location.
+* An install or uninstall procedure did not complete successfully.
+* The installation package was faulty and contained
+   \"${CMAKE_CURRENT_LIST_FILE}\"
+but not all the files it references.
+")
+    endif()
+  endforeach()
+  unset(_IMPORT_CHECK_FILES_FOR_${target})
+endforeach()
+unset(_IMPORT_CHECK_TARGETS)
+
+# This file does not depend on other imported targets which have
+# been exported from the same project but in a separate export set.
+
+# Commands beyond this point should not need to know the version.
+set(CMAKE_IMPORT_FILE_VERSION)
+cmake_policy(POP)

deps/expat/lib/pkgconfig/expat.pc

@@ -0,0 +1,11 @@
+prefix=
+exec_prefix=${prefix}
+libdir=${exec_prefix}/lib
+includedir=${prefix}/include
+
+Name: expat
+Version: 2.4.1
+Description: expat XML parser
+URL: http://www.libexpat.org
+Libs: -L${libdir} -lexpat
+Cflags: -I${includedir}