add lima package, update qemu to make it usable (#46893)

adds the lima-vm project, in order to make that useful adds a newer
version of qemu so qemu VMs can work, and builds qemu with flags that
allow it to do things like give the VMs networking and virtfs
filesystems.

Also adds vde as a dependency of qemu.

3 files changed, 102 insertions, 1 deletions

diff --git a/var/spack/repos/builtin/packages/lima/package.py b/var/spack/repos/builtin/packages/lima/package.py
new file mode 100644
index 0000000000..42769c43b6
--- /dev/null
+++ b/var/spack/repos/builtin/packages/lima/package.py
@@ -0,0 +1,28 @@
+# Copyright 2013-2024 Lawrence Livermore National Security, LLC and other
+# Spack Project Developers. See the top-level COPYRIGHT file for details.
+#
+# SPDX-License-Identifier: (Apache-2.0 OR MIT)
+
+from spack.package import *
+
+
+class Lima(Package):
+    """Linux virtual machines, with a focus on running containers"""
+
+    homepage = "https://lima-vm.io"
+    url = "https://github.com/lima-vm/lima/archive/refs/tags/v0.23.2.tar.gz"
+
+    maintainers("trws")
+
+    license("Apache-2.0", checked_by="trws")
+
+    version("0.23.2", sha256="fc21295f78d717efc921f8f6d1ec22f64da82bfe685d0d2d505aee76c53da1ff")
+
+    depends_on("qemu@9:")
+    depends_on("go@1.22.0:")
+
+    # NOTE: in truth this is a go build, it fetches many go packages during this build
+    # process, but at least uses the built qemu and local vz on macos
+    def install(self, spec, prefix):
+        make()
+        make("install", f"DESTDIR={prefix}", "PREFIX=")
diff --git a/var/spack/repos/builtin/packages/qemu/package.py b/var/spack/repos/builtin/packages/qemu/package.py
index 5d81b6e9b5..c095b9a6a6 100644
--- a/var/spack/repos/builtin/packages/qemu/package.py
+++ b/var/spack/repos/builtin/packages/qemu/package.py
@@ -18,6 +18,7 @@ class Qemu(AutotoolsPackage):
     # Docs say TCG is "under a BSD license" but all the headers for TCG have the MIT license.
     license("GPL-2.0-only AND LGPL-2.1-only AND MIT", checked_by="tgamblin")
 
+    version("9.1.0", sha256="816b7022a8ba7c2ac30e2e0cf973e826f6bcc8505339603212c5ede8e94d7834")
     version("4.1.1", sha256="ed6fdbbdd272611446ff8036991e9b9f04a2ab2e3ffa9e79f3bab0eb9a95a1d2")
     version("4.1.0", sha256="656e60218689bdeec69903087fd7582d5d3e72238d02f4481d8dc6d79fd909c6")
     version("4.0.1", sha256="f2674dd6053ef1d48593aa1f0a50c5ac9039f7a059ecb6f9b8307f3fb2fcedad")
@@ -107,6 +108,50 @@ class Qemu(AutotoolsPackage):
     depends_on("c", type="build")  # generated
     depends_on("cxx", type="build")  # generated
 
+    depends_on("pkgconfig", type="build")
+    depends_on("py-tomli", when="@9:", type="build")
+    depends_on("meson@1.1.0:", when="@9:", type="build")
+
+    depends_on("bison", when="@9:")
+    depends_on("bzip2", when="@9:")
+    depends_on("capstone", when="@9:")
+    depends_on("dtc", when="@9:")
+    depends_on("flex", when="@9:")
     depends_on("glib@2.40:")
+    depends_on("gnutls", when="@9:")
+    depends_on("libslirp", when="@9:")
+    depends_on("libssh", when="@9:")
+    depends_on("libusb", when="@9:")
+    depends_on("lzo", when="@9:")
+    depends_on("ncurses", when="@9:")
+    depends_on("nettle", when="@9:")
     depends_on("pixman@0.21.8:")
-    depends_on("pkgconfig", type="build")
+    depends_on("snappy", when="@9:")
+    depends_on("vde", when="@9:")
+    depends_on("zlib", when="@9:")
+    depends_on("zstd", when="@9:")
+
+    # linux deps not needed on darwin
+    depends_on("elfutils", when="@9: platform=linux")
+    depends_on("libcap-ng", when="@9: platform=linux")
+
+    build_directory = "build"
+
+    @when("@9:")
+    def configure_args(self):
+        return [
+            "--disable-bsd-user",
+            "--disable-guest-agent",
+            "--disable-sdl",
+            "--disable-bsd-user",
+            "--disable-guest-agent",
+            "--enable-slirp",
+            "--enable-capstone",
+            "--enable-curses",
+            "--enable-fdt=system",
+            "--enable-libssh",
+            "--enable-vde",
+            "--enable-virtfs",
+            "--enable-zstd",
+            "--disable-docs",
+        ]
diff --git a/var/spack/repos/builtin/packages/vde/package.py b/var/spack/repos/builtin/packages/vde/package.py
new file mode 100644
index 0000000000..04dc384fc5
--- /dev/null
+++ b/var/spack/repos/builtin/packages/vde/package.py
@@ -0,0 +1,28 @@
+# Copyright 2013-2024 Lawrence Livermore National Security, LLC and other
+# Spack Project Developers. See the top-level COPYRIGHT file for details.
+#
+# SPDX-License-Identifier: (Apache-2.0 OR MIT)
+
+from spack.package import *
+
+
+class Vde(AutotoolsPackage):
+    """Ethernet compliant virtual network"""
+
+    homepage = "https://github.com/virtualsquare/vde-2"
+    url = "https://github.com/virtualsquare/vde-2/archive/refs/tags/v2.3.3.tar.gz"
+
+    license("GPL-2.0-or-later AND LGPL-2.1-or-later", checked_by="trws")
+
+    version("2.3.3", sha256="a7d2cc4c3d0c0ffe6aff7eb0029212f2b098313029126dcd12dc542723972379")
+
+    depends_on("c", type="build")
+    depends_on("cxx", type="build")
+
+    depends_on("autoconf", type="build")
+    depends_on("automake", type="build")
+    depends_on("libtool", type="build")
+    depends_on("m4", type="build")
+
+    def autoreconf(self, spec, prefix):
+        autoreconf("--install", "--verbose")