revokefs: Initial non-revoking version

This is just a copy of rofiles-fuse with the write limits removed.

Closes: #2657
Approved by: alexlarsson

.gitignore

@@ -58,6 +58,7 @@ common/flatpak-enum-types.c
 common/flatpak-enum-types.h
 test-libflatpak
 httpcache
+revokefs-fuse
 Flatpak-1.0.*
 /app/parse-datetime.c
 /doc/reference/gtkdoc-check.log

Makefile.am

@@ -97,6 +97,7 @@ include session-helper/Makefile.am.inc
 include portal/Makefile.am.inc
 include system-helper/Makefile.am.inc
 include icon-validator/Makefile.am.inc
+include revokefs/Makefile.am.inc
 include tests/Makefile.am.inc
 
 if !WITH_SYSTEM_DBUS_PROXY

configure.ac

@@ -248,6 +248,8 @@ if test "x$enable_system_helper" = "xyes"; then
 fi
 AM_CONDITIONAL(BUILD_SYSTEM_HELPER, test x$enable_system_helper = xyes)
 
+PKG_CHECK_MODULES(FUSE, fuse >= 2.9.2)
+
 AC_ARG_ENABLE([xauth],
  AC_HELP_STRING([--disable-xauth],
  [Disable Xauth use]),

revokefs/Makefile.am.inc

@@ -0,0 +1,26 @@
+# Copyright (C) 2016 Colin Walters <[email protected]>
+# Copyright (C) 2018 Alexander Larsson <[email protected]>
+#
+# SPDX-License-Identifier: LGPL-2.0+
+#
+# This library is free software; you can redistribute it and/or
+# modify it under the terms of the GNU Lesser General Public
+# License as published by the Free Software Foundation; either
+# version 2 of the License, or (at your option) any later version.
+#
+# This library is distributed in the hope that it will be useful,
+# but WITHOUT ANY WARRANTY; without even the implied warranty of
+# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
+# Lesser General Public License for more details.
+#
+# You should have received a copy of the GNU Lesser General Public
+# License along with this library; if not, write to the
+# Free Software Foundation, Inc., 59 Temple Place - Suite 330,
+# Boston, MA 02111-1307, USA.
+
+libexec_PROGRAMS += revokefs-fuse
+
+revokefs_fuse_SOURCES = revokefs/main.c
+
+revokefs_fuse_CFLAGS = $(BASE_CFLAGS) -D_GNU_SOURCE -D_FILE_OFFSET_BITS=64 $(FUSE_CFLAGS) -I$(srcdir)/libglnx
+revokefs_fuse_LDADD = libglnx.la $(BASE_LIBS) $(FUSE_LIBS)