mimalloc: update to 2.2.4 (#24909)

Both patches have been upstreamed and are not required anymore. See
<797ca19ba9>
and
<34cc5c8fd9>.

mingw-w64-mimalloc/0001-fix-import-lib.patch

@@ -1,11 +0,0 @@
---- a/CMakeLists.txt
-+++ b/CMakeLists.txt
-@@ -582,7 +582,7 @@
-   install(TARGETS mimalloc EXPORT mimalloc ARCHIVE DESTINATION ${CMAKE_INSTALL_LIBDIR} RUNTIME DESTINATION ${CMAKE_INSTALL_BINDIR} LIBRARY DESTINATION ${CMAKE_INSTALL_LIBDIR})
-   install(EXPORT mimalloc DESTINATION ${mi_install_cmakedir})
- 
--  if(WIN32)
-+  if(WIN32 AND NOT MINGW)
-     # On windows, the import library name for the dll would clash with the static mimalloc.lib library
-     # so we postfix the dll import library with `.dll.lib` (and also the .pdb debug file)
-     set_property(TARGET mimalloc PROPERTY ARCHIVE_OUTPUT_NAME "${mi_libname}.dll" )

mingw-w64-mimalloc/0002-remove-the-lib-prefix-when-enabling-mimalloc-redirec.patch

@@ -1,27 +0,0 @@
-From d2c834f3f37f5e473002def7fbf4cf0c567dcdb8 Mon Sep 17 00:00:00 2001
-From: Peiyuan Song <squallatf@gmail.com>
-Date: Mon, 24 Mar 2025 09:39:42 +0800
-Subject: [PATCH] remove the `lib` prefix when enabling mimalloc-redirect for
- mingw
-
----
- CMakeLists.txt | 3 +++
- 1 file changed, 3 insertions(+)
-
-diff --git a/CMakeLists.txt b/CMakeLists.txt
-index 0d780fa1..e5c5f46a 100644
---- a/CMakeLists.txt
-+++ b/CMakeLists.txt
-@@ -592,6 +592,9 @@ if(MI_BUILD_SHARED)
-     # install(FILES "$<TARGET_FILE_DIR:mimalloc>/${mi_libname}.dll.pdb" DESTINATION ${CMAKE_INSTALL_LIBDIR})
-   endif()
-   if(WIN32 AND MI_WIN_REDIRECT)
-+    if(MINGW)
-+      set_property(TARGET mimalloc PROPERTY PREFIX "")
-+    endif()
-     # On windows, link and copy the mimalloc redirection dll too.
-     if(CMAKE_GENERATOR_PLATFORM STREQUAL "arm64ec")
-       set(MIMALLOC_REDIRECT_SUFFIX "-arm64ec")
--- 
-2.49.0.windows.1
-

mingw-w64-mimalloc/PKGBUILD

@@ -4,8 +4,8 @@
 _realname=mimalloc
 pkgbase=mingw-w64-${_realname}
 pkgname=("${MINGW_PACKAGE_PREFIX}-${_realname}")
-pkgver=2.2.2
-pkgrel=4
+pkgver=2.2.4
+pkgrel=1
 pkgdesc='General-purpose allocator with excellent performance characteristics (mingw-w64)'
 arch=('any')
 mingw_arch=('mingw64' 'ucrt64' 'clang64' 'clangarm64')
@@ -15,19 +15,8 @@ depends=("${MINGW_PACKAGE_PREFIX}-cc-libs")
 makedepends=("${MINGW_PACKAGE_PREFIX}-cc"
              "${MINGW_PACKAGE_PREFIX}-cmake"
              "${MINGW_PACKAGE_PREFIX}-ninja")
-source=("https://github.com/microsoft/${_realname}/archive/v${pkgver}/${_realname}-${pkgver}.tar.gz"
-        "0001-fix-import-lib.patch"
-        "0002-remove-the-lib-prefix-when-enabling-mimalloc-redirec.patch")
-sha256sums=('0f9dc18b1b0b664e68dd57c537b9edc3e8c3b5e12932cff0d4277134318ee930'
-            '23d4e33be33e542ba891c3b6c953c115c0a59e65e4f132ce90adb15df7695a3e'
-            '24d056016a817d334e3edd296d589bfd989f3084635b24c7d8f01ccd3c23879c')
-
-prepare() {
-  cd ${_realname}-${pkgver}
-
-  patch -Np1 -i ../0001-fix-import-lib.patch
-  patch -Np1 -i ../0002-remove-the-lib-prefix-when-enabling-mimalloc-redirec.patch
-}
+source=("https://github.com/microsoft/${_realname}/archive/v${pkgver}/${_realname}-${pkgver}.tar.gz")
+sha256sums=('754a98de5e2912fddbeaf24830f982b4540992f1bab4a0a8796ee118e0752bda')
 
 build() {
   MSYS2_ARG_CONV_EXCL="-DCMAKE_INSTALL_PREFIX=" \