From a43f265c757683c0562bc7ed88f70d816796ed15 Mon Sep 17 00:00:00 2001
From: Andreas Baumann <mail@andreasbaumann.cc>
Date: Fri, 31 Mar 2023 09:46:40 +0200
Subject: extra/memtest86+: patching for 32-bit builds and i486 march

---
 extra/memtest86+/PKGBUILD   |  40 ++++++++++++++++++++++++++++++++++++++++
 extra/memtest86+/i486.patch | Bin 0 -> 514 bytes
 2 files changed, 40 insertions(+)
 create mode 100644 extra/memtest86+/PKGBUILD
 create mode 100644 extra/memtest86+/i486.patch

diff --git a/extra/memtest86+/PKGBUILD b/extra/memtest86+/PKGBUILD
new file mode 100644
index 00000000..8cab3c51
--- /dev/null
+++ b/extra/memtest86+/PKGBUILD
@@ -0,0 +1,40 @@
+# build the 32-bit version
+eval "$(
+  declare -f build | \
+    sed '
+      s/build64/build32/g
+    '
+)"
+eval "$(
+  declare -f package_memtest86+ | \
+    sed '
+      s/build64/build32/g
+    '
+)"
+eval "$(
+  declare -f package_memtest86+-efi | \
+    sed '
+      s/build64/build32/g
+    '
+)"
+eval "$(
+  declare -f package_memtest86+-iso | \
+    sed '
+      s/build64/build32/g
+    '
+)"
+
+# force i486 architecture (minimal is now hard-coded -march=586
+if [ "${CARCH}" = "i486" ]; then
+  source+=('i486.patch')
+  sha512sums+=('0383e8092b7e6da23735eb8b34365017e61f3557393f8ec9d2e3c8f06bf6688ae02e47c22d3d0c954351c20943305df8d987dcce688fb58a03b803ae45e6890b')
+  eval "$(
+    {
+      declare -f prepare || \
+      printf 'prepare() { cd "memtest86plus" \n}\n'
+    } \
+    | sed '
+      $i patch -Np1 -i ../i486.patch
+    '
+  )"
+fi
diff --git a/extra/memtest86+/i486.patch b/extra/memtest86+/i486.patch
new file mode 100644
index 00000000..ef9a3544
Binary files /dev/null and b/extra/memtest86+/i486.patch differ
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