# --- T2-COPYRIGHT-BEGIN ---
# t2/package/*/libevhtp/cmake4-bigendian.patch
# Copyright (C) 2026 The T2 SDE Project
# SPDX-License-Identifier: GPL-2.0 or patched project license
# --- T2-COPYRIGHT-END ---

Drop the bundled copy of TestBigEndian.cmake, it relies on TestEndianess.c.in
which was removed from CMake 4, use the one shipped with CMake instead.

--- libevhtp-1.2.18.orig/cmake/TestBigEndian.cmake	2019-02-06 17:46:19.000000000 +0100
+++ libevhtp-1.2.18/cmake/TestBigEndian.cmake	1970-01-01 01:00:00.000000000 +0100
@@ -1,119 +0,0 @@
-#.rst:
-# TestBigEndian
-# -------------
-#
-# Define macro to determine endian type
-#
-# Check if the system is big endian or little endian
-#
-# ::
-#
-#   TEST_BIG_ENDIAN(VARIABLE)
-#   VARIABLE - variable to store the result to
-
-#=============================================================================
-# Copyright 2002-2009 Kitware, Inc.
-#
-# 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.)
-
-macro(TEST_BIG_ENDIAN VARIABLE)
-  if(NOT DEFINED HAVE_${VARIABLE})
-    message(STATUS "Check if the system is big endian")
-    message(STATUS "Searching 16 bit integer")
-
-    include(CheckTypeSize)
-
-    CHECK_TYPE_SIZE("unsigned short" CMAKE_SIZEOF_UNSIGNED_SHORT)
-    if(CMAKE_SIZEOF_UNSIGNED_SHORT EQUAL 2)
-      message(STATUS "Using unsigned short")
-      set(CMAKE_16BIT_TYPE "unsigned short")
-    else()
-      CHECK_TYPE_SIZE("unsigned int"   CMAKE_SIZEOF_UNSIGNED_INT)
-      if(CMAKE_SIZEOF_UNSIGNED_INT)
-        message(STATUS "Using unsigned int")
-        set(CMAKE_16BIT_TYPE "unsigned int")
-
-      else()
-
-        CHECK_TYPE_SIZE("unsigned long"  CMAKE_SIZEOF_UNSIGNED_LONG)
-        if(CMAKE_SIZEOF_UNSIGNED_LONG)
-          message(STATUS "Using unsigned long")
-          set(CMAKE_16BIT_TYPE "unsigned long")
-        else()
-          message(FATAL_ERROR "no suitable type found")
-        endif()
-
-      endif()
-
-    endif()
-
-
-    configure_file("${CMAKE_ROOT}/Modules/TestEndianess.c.in"
-                   "${CMAKE_BINARY_DIR}${CMAKE_FILES_DIRECTORY}/CMakeTmp/TestEndianess.c"
-                   @ONLY)
-
-     file(READ "${CMAKE_BINARY_DIR}${CMAKE_FILES_DIRECTORY}/CMakeTmp/TestEndianess.c"
-          TEST_ENDIANESS_FILE_CONTENT)
-
-     try_compile(HAVE_${VARIABLE}
-      "${CMAKE_BINARY_DIR}"
-      "${CMAKE_BINARY_DIR}${CMAKE_FILES_DIRECTORY}/CMakeTmp/TestEndianess.c"
-      OUTPUT_VARIABLE OUTPUT
-      COPY_FILE "${CMAKE_BINARY_DIR}${CMAKE_FILES_DIRECTORY}/TestEndianess.bin" )
-
-      if(HAVE_${VARIABLE})
-
-        file(STRINGS "${CMAKE_BINARY_DIR}${CMAKE_FILES_DIRECTORY}/TestEndianess.bin"
-            CMAKE_TEST_ENDIANESS_STRINGS_LE LIMIT_COUNT 1 REGEX "THIS IS LITTLE ENDIAN")
-
-        file(STRINGS "${CMAKE_BINARY_DIR}${CMAKE_FILES_DIRECTORY}/TestEndianess.bin"
-            CMAKE_TEST_ENDIANESS_STRINGS_BE LIMIT_COUNT 1 REGEX "THIS IS BIG ENDIAN")
-
-        # on mac, if there are universal binaries built both will be true
-        # return the result depending on the machine on which cmake runs
-        if(CMAKE_TEST_ENDIANESS_STRINGS_BE  AND  CMAKE_TEST_ENDIANESS_STRINGS_LE)
-          if(CMAKE_SYSTEM_PROCESSOR MATCHES powerpc)
-            set(CMAKE_TEST_ENDIANESS_STRINGS_BE TRUE)
-            set(CMAKE_TEST_ENDIANESS_STRINGS_LE FALSE)
-          else()
-            set(CMAKE_TEST_ENDIANESS_STRINGS_BE FALSE)
-            set(CMAKE_TEST_ENDIANESS_STRINGS_LE TRUE)
-          endif()
-          message(STATUS "TEST_BIG_ENDIAN found different results, consider setting CMAKE_OSX_ARCHITECTURES or CMAKE_TRY_COMPILE_OSX_ARCHITECTURES to one or no architecture !")
-        endif()
-
-        if(CMAKE_TEST_ENDIANESS_STRINGS_LE)
-          set(${VARIABLE} 0 CACHE INTERNAL "Result of TEST_BIG_ENDIAN" FORCE)
-          message(STATUS "Check if the system is big endian - little endian")
-        endif()
-
-        if(CMAKE_TEST_ENDIANESS_STRINGS_BE)
-          set(${VARIABLE} 1 CACHE INTERNAL "Result of TEST_BIG_ENDIAN" FORCE)
-          message(STATUS "Check if the system is big endian - big endian")
-        endif()
-
-        if(NOT CMAKE_TEST_ENDIANESS_STRINGS_BE  AND  NOT CMAKE_TEST_ENDIANESS_STRINGS_LE)
-          message(SEND_ERROR "TEST_BIG_ENDIAN found no result!")
-        endif()
-
-        file(APPEND ${CMAKE_BINARY_DIR}${CMAKE_FILES_DIRECTORY}/CMakeOutput.log
-          "Determining if the system is big endian passed with the following output:\n${OUTPUT}\nTestEndianess.c:\n${TEST_ENDIANESS_FILE_CONTENT}\n\n")
-
-      else()
-        message(STATUS "Check if the system is big endian - failed")
-        file(APPEND ${CMAKE_BINARY_DIR}${CMAKE_FILES_DIRECTORY}/CMakeError.log
-          "Determining if the system is big endian failed with the following output:\n${OUTPUT}\nTestEndianess.c:\n${TEST_ENDIANESS_FILE_CONTENT}\n\n")
-        set(${VARIABLE})
-      endif()
-  endif()
-endmacro()
-
-