Initial import of libdpf.

Co-authored-by: Cursor <cursoragent@cursor.com>

thirdparty/simde/docker/bin/arch2gcc.sh

@@ -0,0 +1,65 @@
+#!/bin/sh
+
+case "${1}" in
+  "alpha")
+    echo "alpha-linux-gnu"
+    ;;
+  "amd64")
+    echo "x86_64-linux-gnu"
+    ;;
+  "arm64")
+    echo "aarch64-linux-gnu"
+    ;;
+  "armhf")
+    echo "arm-linux-gnueabihf"
+    ;;
+  "armel")
+    echo "arm-linux-gnueabi"
+    ;;
+  "hppa")
+    echo "hppa-linux-gnu"
+    ;;
+  "hppa64")
+    echo "hppa64-linux-gnu"
+    ;;
+  "i386")
+    echo "i686-linux-gnu"
+    ;;
+  "m68k")
+    echo "m68k-linux-gnu"
+    ;;
+  "mips64el")
+    echo "mips64el-linux-gnuabi64"
+    ;;
+  "mipsel")
+    echo "mips64-linux-gnuabi64"
+    ;;
+  "ppc")
+    echo "powerpc-linux-gnu"
+    ;;
+  "ppc64")
+    echo "powerpc64-linux-gnu"
+    ;;
+  "ppc64el")
+    echo "powerpc64le-linux-gnu"
+    ;;
+  "riscv64")
+    echo "riscv64-linux-gnu"
+    ;;
+  "s390x")
+    echo "s390x-linux-gnu"
+    ;;
+  "sh4")
+    echo "sh4-linux-gnu"
+    ;;
+  "sparc64")
+    echo "sparc64-linux-gnu"
+    ;;
+  "x32")
+    echo "x86_64-linux-gnux32"
+    ;;
+  *)
+    echo "Unknown architecture: ${1}" >&2
+    exit 1
+    ;;
+esac

thirdparty/simde/docker/bin/simde-check-all.sh

@@ -0,0 +1,12 @@
+#!/bin/bash
+
+if [ $# = 0 ]; then
+  for crossfile in /usr/local/share/meson/cross/simde/*.cross; do
+    basename "$crossfile" .cross
+  done | xargs "$0"
+else
+  while [ $# -gt 0 ]; do
+    ninja -C /opt/simde-build/"$1" test || exit 1
+    shift
+  done
+fi

thirdparty/simde/docker/bin/simde-reset-build.sh

@@ -0,0 +1,30 @@
+#!/bin/bash
+
+function configure {
+  if [ -e "/opt/simde/${1}" ]; then
+    rm -rf "/opt/simde/${1}";
+  fi
+  if [ -e "/usr/local/share/meson/cross/simde/${1}.cross" ]; then
+    meson --cross-file="/usr/local/share/meson/cross/simde/${1}.cross" "/opt/simde/${1}" "/usr/local/src/simde"
+  fi
+}
+
+if [ $# -gt 0 ]; then
+  while [ $# -ge 1 ]; do
+    configure "$1"
+
+    shift
+  done
+else
+  for cross in /usr/local/share/meson/cross/simde/*.cross; do
+    target="$(basename "$cross" .cross)"
+    if [ ! -e "/opt/simde/${target}" ]; then
+      configure "$(basename "${target}" .cross)"
+    fi
+  done
+  for target in "aarch64-clang-10" "emscripten"; do
+    if [ ! -e "/opt/simde/${target}" ]; then
+      configure "$(basename "${target}" .cross)"
+    fi
+  done
+fi