Fix "cvs rm -rf" lossage.

svn path=/trunk/; revision=4480

1 files changed, 120 insertions, 0 deletions

diff --git a/macros/gnome-vfs.m4 b/macros/gnome-vfs.m4
new file mode 100644
index 0000000000..137a39dd3c
--- /dev/null
+++ b/macros/gnome-vfs.m4
@@ -0,0 +1,120 @@
+dnl GNOME_VFS_CHECKS
+dnl   Check for various functions needed by libvfs.
+dnl   This has various effects:
+dnl     Sets GNOME_VFS_LIBS to libraries required
+dnl     Sets termnet  to true or false depending on whether it is required.
+dnl        If yes, defines USE_TERMNET.
+dnl     Sets vfs_flags to "pretty" list of vfs implementations we include.
+dnl     Sets shell variable use_vfs to yes (default, --with-vfs) or
+dnl        "no" (--without-vfs).
+dnl     Calls AC_SUBST(mcserv), which is either empty or "mcserv".
+
+dnl Private define
+AC_DEFUN([GNOME_WITH_VFS],[
+  dnl FIXME: network checks should probably be in their own macro.
+  AC_CHECK_LIB(nsl, t_accept)
+  AC_CHECK_LIB(socket, socket)
+
+  have_socket=no
+  AC_CHECK_FUNCS(socket, have_socket=yes)
+  if test $have_socket = no; then
+    # socket is not in the default libraries.  See if it's in some other.
+    for lib in bsd socket inet; do
+      AC_CHECK_LIB($lib, socket, [
+	  LIBS="$LIBS -l$lib"
+	  have_socket=yes
+	  AC_DEFINE(HAVE_SOCKET)
+	  break])
+    done
+  fi
+
+  have_gethostbyname=no
+  AC_CHECK_FUNC(gethostbyname, have_gethostbyname=yes)
+  if test $have_gethostbyname = no; then
+    # gethostbyname is not in the default libraries.  See if it's in some other.
+    for lib in bsd socket inet; do
+      AC_CHECK_LIB($lib, gethostbyname, [LIBS="$LIBS -l$lib"; have_gethostbyname=yes; break])
+    done
+  fi
+
+  vfs_flags="tarfs"
+  use_net_code=false
+  if test $have_socket = yes; then
+      AC_STRUCT_LINGER
+      AC_CHECK_FUNCS(pmap_set, , [
+	 AC_CHECK_LIB(rpc, pmap_set, [
+	   LIBS="-lrpc $LIBS"
+	  AC_DEFINE(HAVE_PMAP_SET)
+	  ])])
+      AC_CHECK_FUNCS(pmap_getport pmap_getmaps rresvport)
+      dnl add for source routing support setsockopt
+      AC_CHECK_HEADERS(rpc/pmap_clnt.h)
+      vfs_flags="$vfs_flags, mcfs, ftpfs, fish"
+      use_net_code=true
+  fi
+
+  dnl
+  dnl Samba support
+  dnl
+  smbfs=""
+  SAMBAFILES=""
+  AC_ARG_WITH(samba,
+  	  [--with-samba	            Support smb virtual file system],[
+  	  if test "x$withval != xno"; then
+  		  AC_DEFINE(WITH_SMBFS)
+	          vfs_flags="$vfs_flags, smbfs"
+		  smbfs="smbfs.o"
+		  SAMBAFILES="\$(SAMBAFILES)"
+  	  fi
+  ])
+  AC_SUBST(smbfs)
+  AC_SUBST(SAMBAFILES)
+  
+  dnl
+  dnl The termnet support
+  dnl
+  termnet=false
+  AC_ARG_WITH(termnet,
+	  [--with-termnet             If you want a termified net support],[
+	  if test x$withval = xyes; then
+		  AC_DEFINE(USE_TERMNET)
+		  termnet=true		
+	  fi
+  ])
+
+  TERMNET=""
+  AC_DEFINE(USE_VFS)
+  if $use_net_code; then
+     AC_DEFINE(USE_NETCODE)
+  fi
+  mcserv=
+  if test $have_socket = yes; then
+     mcserv="mcserv"
+     if $termnet; then
+	TERMNET="-ltermnet"
+     fi
+  fi
+
+  AC_SUBST(TERMNET)
+  AC_SUBST(mcserv)
+
+dnl FIXME:
+dnl GNOME_VFS_LIBS=
+
+])
+
+AC_DEFUN([GNOME_VFS_CHECKS],[
+	use_vfs=yes
+	AC_ARG_WITH(vfs,
+		[--with-vfs		   Compile with the VFS code],
+		use_vfs=$withval
+	)
+	case $use_vfs in
+		yes) 	GNOME_WITH_VFS;;
+		no) 	use_vfs=no;;
+		*)   	use_vfs=no;;
+			dnl Should we issue a warning?
+	esac
+])
+
+