helics: Enable aarch64 builds (#24054)

mingw-w64-helics/001-aarch64-processor-name.patch

@@ -0,0 +1,82 @@
+diff -bur benchmarks-o/helics/helics_benchmark_util.h benchmarks/helics/helics_benchmark_util.h
+--- a/benchmarks/helics/helics_benchmark_util.h	2025-04-20 04:56:10.042141600 -0600
++++ b/benchmarks/helics/helics_benchmark_util.h	2025-04-20 05:00:45.004743300 -0600
+@@ -18,6 +18,29 @@
+ #endif
+ 
+ #if defined(_WIN32) || defined(WIN32)
++#ifdef _M_ARM64
++#include <Windows.h>
++inline std::string getCPUModel()
++{
++    #define BUFSIZE 128
++
++    char answer[BUFSIZE] = "";
++    char inBuffer[BUFSIZE] = "";
++    const char *csName = "HARDWARE\\DESCRIPTION\\System\\CentralProcessor\\0";
++    HKEY hKey;
++    DWORD gotType;
++    DWORD gotSize = BUFSIZ;
++    if (RegOpenKeyExA(HKEY_LOCAL_MACHINE, csName, 0, KEY_READ, &hKey) == ERROR_SUCCESS) {
++        if (!RegQueryValueExA(hKey, "ProcessorNameString", nullptr, &gotType, (PBYTE)(inBuffer), &gotSize)) {
++            if ((gotType == REG_SZ) && strlen(inBuffer)) {
++                strcpy(answer, inBuffer);
++            }
++        }
++        RegCloseKey(hKey);
++    }
++    return std::string(answer);
++}
++#else
+ #    include <intrin.h>
+ // code modified from https://weseetips.wordpress.com/tag/c-get-cpu-name/
+ inline std::string getCPUModel()
+@@ -43,6 +66,7 @@
+ 
+     return std::string(CPUBrandString);
+ }
++#endif // _M_ARM64
+ #elif defined(__unix__)
+ #    include <cstdlib>
+ #    include <cstring>
+diff -bur src-o/helics/core/helicsVersion.cpp src/helics/core/helicsVersion.cpp
+--- a/src/helics/core/helicsVersion.cpp	2025-04-20 05:06:45.880215400 -0600
++++ b/src/helics/core/helicsVersion.cpp	2025-04-20 05:07:49.429141100 -0600
+@@ -17,6 +17,29 @@
+ #include <thread>
+ 
+ #if defined(_WIN32) || defined(WIN32)
++#ifdef _M_ARM64
++#include <Windows.h>
++inline std::string getCPUModel()
++{
++    #define BUFSIZE 128
++
++    char answer[BUFSIZE] = "";
++    char inBuffer[BUFSIZE] = "";
++    const char *csName = "HARDWARE\\DESCRIPTION\\System\\CentralProcessor\\0";
++    HKEY hKey;
++    DWORD gotType;
++    DWORD gotSize = BUFSIZ;
++    if (RegOpenKeyExA(HKEY_LOCAL_MACHINE, csName, 0, KEY_READ, &hKey) == ERROR_SUCCESS) {
++        if (!RegQueryValueExA(hKey, "ProcessorNameString", nullptr, &gotType, (PBYTE)(inBuffer), &gotSize)) {
++            if ((gotType == REG_SZ) && strlen(inBuffer)) {
++                strcpy(answer, inBuffer);
++            }
++        }
++        RegCloseKey(hKey);
++    }
++    return std::string(answer);
++}
++#else
+ #    include <intrin.h>
+ // code modified from https://weseetips.wordpress.com/tag/c-get-cpu-name/
+ inline std::string getCPUModel()
+@@ -42,6 +65,7 @@
+ 
+     return std::string(CPUBrandString);
+ }
++#endif // _M_ARM64
+ #elif defined(__unix__)
+ #    include <fstream>
+ inline std::string getCPUModel()

mingw-w64-helics/001-fix-build-with-fmt-11.patch

@@ -1,10 +0,0 @@
---- a/src/helics/application_api/helicsTypes.cpp
-+++ b/src/helics/application_api/helicsTypes.cpp
-@@ -18,6 +18,7 @@
- 
- #include <algorithm>
- #include <fmt/format.h>
-+#include <fmt/ranges.h>
- #include <functional>
- #include <numeric>
- #include <regex>

mingw-w64-helics/PKGBUILD

@@ -4,10 +4,10 @@ _realname=helics
 pkgbase=mingw-w64-${_realname}
 pkgname="${MINGW_PACKAGE_PREFIX}-${_realname}"
 pkgver=3.6.1
-pkgrel=1
+pkgrel=2
 pkgdesc="Hierarchical Engine for Large-scale Infrastructure Co-Simulation (mingw-w64)"
 arch=('any')
-mingw_arch=('mingw64' 'ucrt64' 'clang64')
+mingw_arch=('mingw64' 'ucrt64' 'clang64' 'clangarm64')
 url="https://github.com/GMLC-TDC/HELICS"
 license=('spdx:BSD-3-Clause')
 depends=("${MINGW_PACKAGE_PREFIX}-zeromq"
@@ -17,8 +17,25 @@ makedepends=("${MINGW_PACKAGE_PREFIX}-cc"
              "${MINGW_PACKAGE_PREFIX}-ninja"
              "${MINGW_PACKAGE_PREFIX}-boost")
 options=('!strip')
-source=("https://github.com/GMLC-TDC/HELICS/releases/download/v${pkgver}/HELICS-v${pkgver}-source.tar.gz")
-sha256sums=('d607c1b47dd5ae32f3076c4aa4aa584d37b6056a9bd049234494698ed95cd70f')
+source=("https://github.com/GMLC-TDC/HELICS/releases/download/v${pkgver}/HELICS-v${pkgver}-source.tar.gz"
+        "001-aarch64-processor-name.patch")
+sha256sums=('d607c1b47dd5ae32f3076c4aa4aa584d37b6056a9bd049234494698ed95cd70f'
+            '5853683dc368453155bf690fb9082b98e88da5d854de8f2da8f32830996f0013')
+
+apply_patch_with_msg() {
+  for _patch in "$@"
+  do
+    msg2 "Applying ${_patch}"
+    patch -Nbp1 -i "${srcdir}/${_patch}"
+  done
+}
+
+prepare() {
+  cd "${srcdir}"
+
+  apply_patch_with_msg \
+    001-aarch64-processor-name.patch
+}
 
 build() {
   declare -a extra_config