libguestfs: version 1.53.4

Clone libguestfs repository from GitHub and pull appliance from
libguestfs website. Some patches are applied to fix compilation on Mac.

Signed-off-by: Antonio Caggiano <quic_acaggian@quicinc.com>

Formula/libguestfs.rb

@@ -0,0 +1,217 @@
+# Copyright (c) 2024, Qualcomm Innovation Center, Inc. All rights reserved.
+# SPDX-License-Identifier: BSD-2-Clause
+
+class Libguestfs < Formula
+  desc "Set of tools for accessing and modifying virtual machine (VM) disk images"
+  homepage "https://libguestfs.org/"
+  url "https://github.com/libguestfs/libguestfs.git", revision: "5b8b7baefd42e99bbb2628c2bcea4e993126ab94"
+  version "1.53.4"
+  license "LGPL-2.0-or-later"
+
+  depends_on "autoconf" => :build
+  depends_on "automake" => :build
+  depends_on "coreutils" => :build
+  depends_on "gnu-sed" => :build
+  depends_on "libtool" => :build
+  depends_on "pkg-config" => :build
+  depends_on "augeas"
+  depends_on "glib"
+  depends_on "hivex"
+  depends_on "jansson"
+  depends_on "libmagic"
+  depends_on "libvirt"
+  depends_on "ocaml"
+  depends_on "ocaml-findlib"
+  depends_on "pcre2"
+  depends_on "qemu"
+  depends_on "readline"
+  depends_on "xorriso"
+  depends_on "xz"
+  depends_on "zstd"
+
+  # Download fixed appliance from libguestfs website
+  resource "fixed-appliance" do
+    url "https://download.libguestfs.org/binaries/appliance/appliance-1.53.4.tar.xz"
+    sha256 "078836811e1936c9468c109c44b6e4b06b83114264c13b956761d2dbe790f6ed"
+  end
+
+  # ocaml: INSTALL_OCAMLLIB Makefile parameter
+  # qemu: Add HVF to the accelerators list
+  # configure: Use -map in script flags
+  # lib: Fix environ on MacOS
+  # build: Link libvirt-is-version with libgnu
+  patch :DATA
+
+  def install
+    ENV.prepend_path "PATH", Formula["gnu-sed"].libexec/"gnubin" if OS.mac?
+
+    system "autoreconf", "-i"
+
+    args = [
+      "--disable-dependency-tracking",
+      "--disable-silent-rules",
+      "--disable-probes",
+      "--disable-appliance",
+      "--disable-daemon",
+      "--disable-lua",
+      "--disable-haskell",
+      "--disable-erlang",
+      "--disable-gtk-doc-html",
+      "--disable-gobject",
+      "--disable-php",
+      "--disable-perl",
+      "--disable-golang",
+      "--disable-python",
+      "--disable-ruby",
+    ]
+
+    system "./configure", *std_configure_args, *args
+
+    system "make", "-j#{ENV.make_jobs}"
+
+    ENV["REALLY_INSTALL"] = "yes"
+    system "make", "install", "INSTALL_OCAMLLIB=#{lib}/ocaml"
+  end
+
+  def post_install
+    resource("fixed-appliance").stage(var/"appliance")
+  end
+
+  def caveats
+    <<~EOS
+      To use guestfs tools you need to add the following to your profile:
+      export LIBGUESTFS_PATH="#{var}/appliance"
+    EOS
+  end
+
+  test do
+    ENV["LIBGUESTFS_PATH"] = "#{var}/appliance"
+    system "#{bin}/libguestfs-test-tool", "-t 30"
+  end
+end
+
+__END__
+diff --git a/lib/Makefile.am b/lib/Makefile.am
+index 4adf17ecd..0ed1576f8 100644
+--- a/lib/Makefile.am
++++ b/lib/Makefile.am
+@@ -178,10 +178,12 @@ libvirt_is_version_SOURCES = libvirt-is-version.c
+
+ libvirt_is_version_LDADD = \
+ 	$(LIBVIRT_LIBS) \
+-	$(LTLIBINTL)
++	$(LTLIBINTL) \
++	$(top_builddir)/gnulib/lib/.libs/libgnu.a
+
+ libvirt_is_version_CPPFLAGS = \
+-	-DLOCALEBASEDIR=\""$(datadir)/locale"\"
++	-DLOCALEBASEDIR=\""$(datadir)/locale"\" \
++	-I$(top_srcdir)/gnulib/lib -I$(top_builddir)/gnulib/lib
+
+ libvirt_is_version_CFLAGS = \
+ 	$(WARN_CFLAGS) $(WERROR_CFLAGS) \
+diff --git a/lib/guestfs-internal.h b/lib/guestfs-internal.h
+index 57f0eb173..174ca135f 100644
+--- a/lib/guestfs-internal.h
++++ b/lib/guestfs-internal.h
+@@ -26,6 +26,11 @@
+ #ifndef GUESTFS_INTERNAL_H_
+ #define GUESTFS_INTERNAL_H_
+
++#ifdef __APPLE__
++#include <crt_externs.h>
++#define environ (*_NSGetEnviron())
++#endif // __APPLE__
++
+ #include <stdbool.h>
+ #include <assert.h>
+
+diff --git a/lib/handle.c b/lib/handle.c
+index f1f33e737..df8e4284f 100644
+--- a/lib/handle.c
++++ b/lib/handle.c
+@@ -27,6 +27,7 @@
+ #include <stdlib.h>
+ #include <string.h>
+ #include <libintl.h>
++#include <errno.h>
+
+ #include <libxml/parser.h>
+ #include <libxml/xmlversion.h>
+diff --git a/lib/qemu.c b/lib/qemu.c
+index 71115a27e..027790e4e 100644
+--- a/lib/qemu.c
++++ b/lib/qemu.c
+@@ -309,7 +309,7 @@ test_qemu_devices (guestfs_h *g, struct qemu_data *data)
+ #ifdef MACHINE_TYPE
+                            MACHINE_TYPE ","
+ #endif
+-                           "accel=kvm:tcg");
++                           "accel=kvm:hvf:tcg");
+   guestfs_int_cmd_add_arg (cmd, "-device");
+   guestfs_int_cmd_add_arg (cmd, "?");
+   guestfs_int_cmd_clear_capture_errors (cmd);
+@@ -574,7 +574,7 @@ generic_qmp_test (guestfs_h *g, struct qemu_data *data,
+ #ifdef MACHINE_TYPE
+                                      MACHINE_TYPE ","
+ #endif
+-                                     "accel=kvm:tcg");
++                                     "accel=kvm:hvf:tcg");
+   guestfs_int_cmd_add_string_unquoted (cmd, " -qmp stdio");
+   guestfs_int_cmd_clear_capture_errors (cmd);
+
+diff --git a/m4/guestfs-c.m4 b/m4/guestfs-c.m4
+index c6d33183d..8035a9729 100644
+--- a/m4/guestfs-c.m4
++++ b/m4/guestfs-c.m4
+@@ -57,7 +57,7 @@ CFLAGS="$CFLAGS -fno-strict-overflow -Wno-strict-overflow"
+ dnl Work out how to specify the linker script to the linker.
+ VERSION_SCRIPT_FLAGS=-Wl,--version-script=
+ `/usr/bin/ld --help 2>&1 | grep -- --version-script >/dev/null` || \
+-    VERSION_SCRIPT_FLAGS="-Wl,-M -Wl,"
++    VERSION_SCRIPT_FLAGS="-Wl,-map -Wl,"
+ AC_SUBST(VERSION_SCRIPT_FLAGS)
+
+ dnl Use -fvisibility=hidden by default in the library.
+diff --git a/m4/ocaml.m4 b/m4/ocaml.m4
+index fddd6a0c2..91896f386 100644
+--- a/m4/ocaml.m4
++++ b/m4/ocaml.m4
+@@ -17,6 +17,9 @@ AC_DEFUN([AC_PROG_OCAML],
+      OCAMLVERSION=`$OCAMLC -v | sed -n -e 's|.*version* *\(.*\)$|\1|p'`
+      AC_MSG_RESULT([OCaml version is $OCAMLVERSION])
+      OCAMLLIB=`$OCAMLC -where 2>/dev/null || $OCAMLC -v|tail -1|cut -d ' ' -f 4`
++     if test "x$INSTALL_OCAMLLIB" = "x"; then
++        INSTALL_OCAMLLIB=$OCAMLLIB
++     fi
+      AC_MSG_RESULT([OCaml library path is $OCAMLLIB])
+
+      AC_SUBST([OCAMLVERSION])
+diff --git a/ocaml/Makefile.am b/ocaml/Makefile.am
+index 63713ee68..f7621a8fa 100644
+--- a/ocaml/Makefile.am
++++ b/ocaml/Makefile.am
+@@ -185,16 +185,16 @@ data_hook_files += *.cmx *.cmxa
+ endif
+
+ install-data-hook:
+-	mkdir -p $(DESTDIR)$(OCAMLLIB)
+-	mkdir -p $(DESTDIR)$(OCAMLLIB)/stublibs
+-	rm -rf $(DESTDIR)$(OCAMLLIB)/guestfs
+-	rm -rf $(DESTDIR)$(OCAMLLIB)/stublibs/dllmlguestfs.so*
++	mkdir -p $(DESTDIR)$(INSTALL_OCAMLLIB)
++	mkdir -p $(DESTDIR)$(INSTALL_OCAMLLIB)/stublibs
++	rm -rf $(DESTDIR)$(INSTALL_OCAMLLIB)/guestfs
++	rm -rf $(DESTDIR)$(INSTALL_OCAMLLIB)/stublibs/dllmlguestfs.so*
+ 	$(OCAMLFIND) install \
+-	  -ldconf ignore -destdir $(DESTDIR)$(OCAMLLIB) \
++	  -ldconf ignore -destdir $(DESTDIR)$(INSTALL_OCAMLLIB) \
+ 	  guestfs \
+ 	  $(data_hook_files)
+-	rm -f $(DESTDIR)$(OCAMLLIB)/guestfs/bindtests.*
+-	rm $(DESTDIR)$(OCAMLLIB)/guestfs/libguestfsocaml.a
++	rm -f $(DESTDIR)$(INSTALL_OCAMLLIB)/guestfs/bindtests.*
++	rm $(DESTDIR)$(INSTALL_OCAMLLIB)/guestfs/libguestfsocaml.a
+
+ CLEANFILES += $(noinst_DATA) $(check_DATA)
+