diff --git a/mingw-w64-hdf5/0001-hdf5-pkgconfig-use-requires-private.patch b/mingw-w64-hdf5/0001-hdf5-pkgconfig-use-requires-private.patch
index e5e05154b0..04249d1d1c 100644
--- a/mingw-w64-hdf5/0001-hdf5-pkgconfig-use-requires-private.patch
+++ b/mingw-w64-hdf5/0001-hdf5-pkgconfig-use-requires-private.patch
@@ -1,26 +1,14 @@
---- a/src/CMakeLists.txt
-+++ b/src/CMakeLists.txt
-@@ -1344,17 +1345,19 @@
-   set (PKGCONFIG_LIBNAME "${PKGCONFIG_LIBNAME}${CMAKE_DEBUG_POSTFIX}")
- endif ()
- 
--foreach (libs ${LINK_LIBS})
--  set (_PKG_CONFIG_LIBS_PRIVATE "${_PKG_CONFIG_LIBS_PRIVATE} -l${libs}")
--endforeach ()
--
- # The settings for the compression libs depends on if they have pkconfig support
- # Assuming they don't
- foreach (libs ${LINK_COMP_LIBS})
- #  set (_PKG_CONFIG_REQUIRES_PRIVATE "${_PKG_CONFIG_REQUIRES_PRIVATE} -l${libs}")
-+  get_filename_component(libs ${libs} NAME_WE)
-+  string(REPLACE "lib" "" libs ${libs})
-   set (_PKG_CONFIG_LIBS_PRIVATE "${_PKG_CONFIG_LIBS_PRIVATE} -l${libs}")
+diff -urN hdf5-1.14.5/src/CMakeLists.txt.orig hdf5-1.14.5/src/CMakeLists.txt
+--- hdf5-1.14.5/src/CMakeLists.txt.orig	2024-10-29 16:41:23.892667200 +0100
++++ hdf5-1.14.5/src/CMakeLists.txt	2024-10-29 16:44:35.705941000 +0100
+@@ -1206,6 +1206,10 @@
+   set (_PKG_CONFIG_LIBS_PRIVATE "${_PKG_CONFIG_LIBS_PRIVATE} -l${libname}")
  endforeach ()
  
 +if (${CURL_FOUND} AND ${OPENSSL_FOUND})
 +  set (_PKG_CONFIG_REQUIRES_PRIVATE "${_PKG_CONFIG_REQUIRES_PRIVATE} libcrypto libssl libcurl")
 +endif()
 +
- if (BUILD_STATIC_LIBS)
-   set (_PKG_CONFIG_LIBS "${_PKG_CONFIG_LIBS} -l${PKGCONFIG_LIBNAME}")
- endif ()
+ #if (BUILD_STATIC_LIBS)
+ #  set (_PKG_CONFIG_LIBS "${_PKG_CONFIG_LIBS} -l${PKGCONFIG_LIBNAME}")
+ #endif ()
diff --git a/mingw-w64-hdf5/0002-dynamic-allocation-functions.patch b/mingw-w64-hdf5/0002-dynamic-allocation-functions.patch
new file mode 100644
index 0000000000..391fd84258
--- /dev/null
+++ b/mingw-w64-hdf5/0002-dynamic-allocation-functions.patch
@@ -0,0 +1,17 @@
+To enable Dynamic Allocation Functions, features from ISO/IEC TR 24731-2:2010,
+the macro __STDC_WANT_LIB_EXT2__ hs to be defined to 1 before to the stdio.h
+header is included.
+
+diff -urN hdf5-1.14.5/src/H5private.h.orig hdf5-1.14.5/src/H5private.h
+--- hdf5-1.14.5/src/H5private.h.orig	2024-09-30 18:07:53.000000000 +0200
++++ hdf5-1.14.5/src/H5private.h	2024-10-29 17:09:55.936592100 +0100
+@@ -20,6 +20,9 @@
+ #ifndef H5private_H
+ #define H5private_H
+ 
++#define __STDC_WANT_LIB_EXT2__ 1  // define for TR 24731-2:2010 extensions (e.g., vasprintf)
++#define _GNU_SOURCE
++
+ #include "H5public.h" /* Include Public Definitions    */
+ 
+ #include <assert.h>
diff --git a/mingw-w64-hdf5/PKGBUILD b/mingw-w64-hdf5/PKGBUILD
index 96219693ef..50fd176269 100644
--- a/mingw-w64-hdf5/PKGBUILD
+++ b/mingw-w64-hdf5/PKGBUILD
@@ -4,14 +4,15 @@
 _realname=hdf5
 pkgbase="mingw-w64-${_realname}"
 pkgname="${MINGW_PACKAGE_PREFIX}-${_realname}"
-_ver=1.14.3
-patch=
-pkgver=${_ver}${patch//-/.}
-pkgrel=2
+_ver=1.14.5
+__patch=
+pkgver=${_ver}${_patch//-/.}
+pkgrel=1
 pkgdesc="General purpose library and file format for storing scientific data (mingw-w64)"
 arch=('any')
 mingw_arch=('mingw64' 'ucrt64' 'clang64' 'clangarm64' 'mingw32')
 url="https://www.hdfgroup.org/HDF5/"
+license=('spdx:BSD-3-Clause')
 msys2_repository_url="https://github.com/HDFGroup/hdf5"
 msys2_references=(
   "cpe: cpe:/a:hdfgroup:hdf5"
@@ -28,16 +29,19 @@ makedepends=("${MINGW_PACKAGE_PREFIX}-cc"
              "${MINGW_PACKAGE_PREFIX}-ninja"
              "${MINGW_PACKAGE_PREFIX}-fc"
              )
-source=("https://support.hdfgroup.org/ftp/HDF5/releases/hdf5-${_ver%.*}/hdf5-${_ver}/src/hdf5-${_ver}${patch}.tar.bz2"
+_filever=${_ver//./_}
+source=("https://support.hdfgroup.org/releases/hdf5/v${_filever%_*}/v${_filever}/downloads/hdf5-${_ver}${__patch}.tar.gz"
         "hdf5-proper-library-names-mingw.patch"
         "hdf5-fix-static-lib.patch"
         "hdf5-fix-fortran-module-directory-leak.patch"
-        "0001-hdf5-pkgconfig-use-requires-private.patch")
-sha256sums=('9425f224ed75d1280bb46d6f26923dd938f9040e7eaebf57e66ec7357c08f917'
+        "0001-hdf5-pkgconfig-use-requires-private.patch"
+        "0002-dynamic-allocation-functions.patch")
+sha256sums=('ec2e13c52e60f9a01491bb3158cb3778c985697131fc6a342262d32a26e58e44'
             'e236f5805152b25065c206922d7ec1bab05b233adac51bbd0fb1e546326162f6'
             '9d172a7f6b8f54fdbf840e032708acade4ab88c81262b45bfa85d203810962a9'
             '02b5d7335a9db628ed03b29c62d8f0e5f5618fa39de8e453aa02b530d28317a8'
-            '49ad101c839055cab22d3a557a12163b750b5fc9edcef4e84b957c3c5adef19f')
+            '101b6b41bd2e3fad9be2b3a72d5a9235fa90d4a900879b687e26521ee1a2fd8c'
+            '4119aebc5d8afab3594c58821a104f252fb8c1bcc5bc12292deb53ac48778577')
 
 # Helper macros to help make tasks easier #
 apply_patch_with_msg() {
@@ -49,14 +53,15 @@ apply_patch_with_msg() {
 }
 
 prepare() {
-  cd "${srcdir}/${_realname}-${_ver}${patch}"
+  cd "${srcdir}/${_realname}-${_ver}${__patch}"
 
   # 0001: curl and openssl in Requires.private, zlib, libaec in Libs.private
   apply_patch_with_msg \
     hdf5-proper-library-names-mingw.patch \
     hdf5-fix-static-lib.patch \
     hdf5-fix-fortran-module-directory-leak.patch \
-    0001-hdf5-pkgconfig-use-requires-private.patch
+    0001-hdf5-pkgconfig-use-requires-private.patch \
+    0002-dynamic-allocation-functions.patch
 }
 
 build() {
@@ -69,6 +74,16 @@ build() {
     _extra_config+=("-DCMAKE_BUILD_TYPE=Debug")
   fi
 
+  # It might be possible to build the Fortran interface with Flang once it is
+  # updated to version 19. See:
+  # https://github.com/HDFGroup/hdf5/issues/4419
+  # https://github.com/llvm/llvm-project/pull/95388
+  if [[ ${MINGW_PACKAGE_PREFIX} == *-clang-* ]]; then
+    _extra_config+=("-DHDF5_BUILD_FORTRAN=OFF")
+  else
+    _extra_config+=("-DHDF5_BUILD_FORTRAN=ON")
+  fi
+
   CFLAGS+=" -Wno-implicit-function-declaration" \
   MSYS2_ARG_CONV_EXCL="-DCMAKE_INSTALL_PREFIX=" \
     ${MINGW_PREFIX}/bin/cmake \
@@ -76,12 +91,12 @@ build() {
       -GNinja \
       -DCMAKE_INSTALL_PREFIX=${MINGW_PREFIX} \
       -DCMAKE_DLL_NAME_WITH_SOVERSION=ON \
+      -DCMAKE_C_FLAGS="-Wno-error=incompatible-pointer-types" \
       -DBUILD_TESTING=OFF \
       "${_extra_config[@]}" \
       -DCMAKE_SKIP_RPATH=ON \
       -DHDF5_BUILD_HL_LIB=ON \
       -DHDF5_BUILD_CPP_LIB=ON \
-      -DHDF5_BUILD_FORTRAN=ON \
       -DHDF5_BUILD_TOOLS=ON \
       -DHDF5_ENABLE_DEPRECATED_SYMBOLS=ON \
       -DHDF5_ENABLE_SZIP_SUPPORT=ON \
@@ -93,7 +108,7 @@ build() {
       -DHDF5_INSTALL_DATA_DIR="share/doc/hdf5" \
       -DHDF5_INSTALL_MODULE_DIR="include" \
       -DHDF5_MSVC_NAMING_CONVENTION=OFF \
-      ../${_realname}-${_ver}${patch}
+      ../${_realname}-${_ver}${__patch}
 
   ${MINGW_PREFIX}/bin/cmake --build .
 }
diff --git a/mingw-w64-openturns/PKGBUILD b/mingw-w64-openturns/PKGBUILD
index c6c40beea0..f84663a68a 100644
--- a/mingw-w64-openturns/PKGBUILD
+++ b/mingw-w64-openturns/PKGBUILD
@@ -4,7 +4,7 @@ _realname=openturns
 pkgbase=mingw-w64-${_realname}
 pkgname=("${MINGW_PACKAGE_PREFIX}-${_realname}")
 pkgver=1.23
-pkgrel=1
+pkgrel=2
 pkgdesc="Uncertainty treatment library (mingw-w64)"
 arch=(any)
 mingw_arch=('mingw64' 'ucrt64' 'clang64' 'clangarm64')
diff --git a/mingw-w64-pdal/PKGBUILD b/mingw-w64-pdal/PKGBUILD
index bef9908cf9..3bc7dc31b0 100644
--- a/mingw-w64-pdal/PKGBUILD
+++ b/mingw-w64-pdal/PKGBUILD
@@ -4,7 +4,7 @@ _realname=pdal
 pkgbase=mingw-w64-${_realname}
 pkgname=("${MINGW_PACKAGE_PREFIX}-${_realname}")
 pkgver=2.8.0
-pkgrel=1
+pkgrel=2
 pkgdesc="A C++ library for translating and manipulating point cloud data (mingw-w64)"
 arch=(any)
 mingw_arch=('mingw64' 'ucrt64' 'clang64' 'clangarm64')
diff --git a/mingw-w64-quantum-espresso/PKGBUILD b/mingw-w64-quantum-espresso/PKGBUILD
index 1185f18ea8..eaf8d62d5e 100644
--- a/mingw-w64-quantum-espresso/PKGBUILD
+++ b/mingw-w64-quantum-espresso/PKGBUILD
@@ -4,7 +4,7 @@ _realname=quantum-espresso
 pkgbase=mingw-w64-${_realname}
 pkgname=("${MINGW_PACKAGE_PREFIX}-${_realname}")
 pkgver=7.4
-pkgrel=1
+pkgrel=2
 #_d3q_commit=de4718351e7bbb9d1d12aad2b7ca232d06775b83
 _devxlib_commit=a6b89ef77b1ceda48e967921f1f5488d2df9226d
 _fox_commit=3453648e6837658b747b895bb7bef4b1ed2eac40