New API: inspect-get-hostname to return the hostname of the guest.

[libguestfs.git] / configure.ac

diff --git a/configure.ac b/configure.ac
index d6472a5..30a3310 100644 (file)
--- a/configure.ac
+++ b/configure.ac
@@ -18,7 +18,7 @@
 # major/minor/release must be numbers
 m4_define([libguestfs_major],   [1])
 m4_define([libguestfs_minor],   [7])
-m4_define([libguestfs_release], [3])
+m4_define([libguestfs_release], [8])
 # extra can be any string
 m4_define([libguestfs_extra],   [])
 
@@ -188,15 +188,6 @@ AC_ARG_ENABLE([appliance],
 AM_CONDITIONAL([ENABLE_APPLIANCE],[test "x$enable_appliance" = "xyes"])
 AC_MSG_RESULT([$enable_appliance])
 
-dnl Check for PCRE.
-AC_CHECK_LIB([pcre],[pcre_compile],
-        [AC_SUBST([LIBPCRE], ["-lpcre"])],
-        [AC_MSG_FAILURE(
-             [Perl Compatible Regular Expressions library (PCRE) is required])])
-AC_CHECK_HEADER([pcre.h],[],
-        [AC_MSG_FAILURE(
-             [Perl Compatible Regular Expressions library (PCRE) header file pcre.h is required])])
-
 dnl Check for rpcgen and XDR library.  rpcgen is optional.
 AC_CHECK_PROG([RPCGEN],[rpcgen],[rpcgen],[no])
 AM_CONDITIONAL([HAVE_RPCGEN],[test "x$RPCGEN" != "xno"])
@@ -445,37 +436,49 @@ dnl For i18n.
 AM_GNU_GETTEXT([external])
 AM_GNU_GETTEXT_VERSION([0.17])
 
-dnl libmagic (required)
-AC_CHECK_LIB([magic],[magic_file],[
-        AC_SUBST([LIBMAGIC], ["-lmagic"])
-    ],[
-        AC_MSG_FAILURE([libmagic is required])
-    ])
-AC_CHECK_HEADER([magic.h],[],[
-        AC_MSG_FAILURE([magic.h header file is required])
-    ])
-
-dnl libvirt (required)
-PKG_CHECK_MODULES([LIBVIRT], [libvirt])
-AC_SUBST([LIBVIRT_CFLAGS])
-AC_SUBST([LIBVIRT_LIBS])
+dnl libmagic (highly recommended)
+AC_CHECK_LIB([magic],[magic_file],
+        [AC_CHECK_HEADER([magic.h],
+                [AC_SUBST([MAGIC_LIBS], ["-lmagic"])
+                 AC_DEFINE([HAVE_LIBMAGIC],[1],[libmagic found at compile time.])
+                ], [])
+        ],
+        [AC_MSG_WARN([libmagic not found, some core features will be disabled])])
 
-dnl libxml2 (required)
-PKG_CHECK_MODULES([LIBXML2], [libxml-2.0])
-AC_SUBST([LIBXML2_CFLAGS])
-AC_SUBST([LIBXML2_LIBS])
+dnl Check for PCRE (highly recommended)
+PKG_CHECK_MODULES([PCRE], [libpcre],
+        [AC_SUBST([PCRE_CFLAGS])
+         AC_SUBST([PCRE_LIBS])
+         AC_DEFINE([HAVE_PCRE],[1],[PCRE found at compile time.])
+        ],
+        [AC_MSG_WARN([PCRE not found, some core features will be disabled])])
 
-dnl Augeas (required)
-PKG_CHECK_MODULES([AUGEAS], [augeas])
-AC_SUBST([AUGEAS_CFLAGS])
-AC_SUBST([AUGEAS_LIBS])
+dnl libvirt (highly recommended)
+PKG_CHECK_MODULES([LIBVIRT], [libvirt],
+        [AC_SUBST([LIBVIRT_CFLAGS])
+         AC_SUBST([LIBVIRT_LIBS])
+         AC_DEFINE([HAVE_LIBVIRT],[1],[libvirt found at compile time.])
+        ],
+        [AC_MSG_WARN([libvirt not found, some core features will be disabled])])
+AM_CONDITIONAL([HAVE_LIBVIRT],[test "x$LIBVIRT_LIBS" != "x"])
+
+dnl libxml2 (highly recommended)
+PKG_CHECK_MODULES([LIBXML2], [libxml-2.0],
+        [AC_SUBST([LIBXML2_CFLAGS])
+         AC_SUBST([LIBXML2_LIBS])
+         AC_DEFINE([HAVE_LIBXML2],[1],[libxml2 found at compile time.])
+        ],
+        [AC_MSG_WARN([libxml2 not found, some core features will be disabled])])
 
-dnl hivex library (required)
+dnl hivex library (highly recommended)
 dnl This used to be a part of libguestfs, but was spun off into its
 dnl own separate upstream project in libguestfs 1.0.85.
-PKG_CHECK_MODULES([HIVEX], [hivex])
-AC_SUBST([HIVEX_CFLAGS])
-AC_SUBST([HIVEX_LIBS])
+PKG_CHECK_MODULES([HIVEX], [hivex],
+        [AC_SUBST([HIVEX_CFLAGS])
+         AC_SUBST([HIVEX_LIBS])
+         AC_DEFINE([HAVE_HIVEX],[1],[hivex library found at compile time.])
+        ],
+        [AC_MSG_WARN([hivex not found, some core features will be disabled])])
 
 dnl FUSE is optional to build the FUSE module.
 AC_ARG_ENABLE([fuse],
@@ -491,7 +494,6 @@ AM_CONDITIONAL([HAVE_FUSE],[test "x$enable_fuse" != "xno"])
 dnl Check for OCaml (optional, for OCaml bindings).
 OCAMLC=no
 OCAMLFIND=no
-OCAML_PKG_xml_light=no
 AC_ARG_ENABLE([ocaml],
         AS_HELP_STRING([--disable-ocaml], [Disable OCaml language bindings]),
         [],
@@ -503,14 +505,9 @@ AS_IF([test "x$enable_ocaml" != "xno"],
          OCAMLFIND=
          AC_PROG_OCAML
          AC_PROG_FINDLIB
-
-         dnl Optional xml-light for running the generator.
-         if test "x$OCAMLC" != "xno" && test "x$OCAMLFIND" != "xno"; then
-             AC_CHECK_OCAML_PKG([xml-light])
-         fi])
+        ])
 AM_CONDITIONAL([HAVE_OCAML],
                [test "x$OCAMLC" != "xno" && test "x$OCAMLFIND" != "xno"])
-AM_CONDITIONAL([HAVE_XML_LIGHT],[test "x$OCAML_PKG_xml_light" != "xno"])
 
 dnl Check for Perl (optional, for Perl bindings).
 PERL=no
@@ -856,6 +853,7 @@ AC_CONFIG_FILES([Makefile
                  po-docs/ja/Makefile
                  php/Makefile
                  csharp/Makefile
+                 cat/Makefile
                  ocaml/META perl/Makefile.PL])
 AC_OUTPUT