This is my initial working version.

There is a bug in boot in this version: subhurd sometimes cannot boot.

1 files changed, 81 insertions, 0 deletions

diff --git a/unionfs/Makefile b/unionfs/Makefile
new file mode 100644
index 00000000..b1800722
--- /dev/null
+++ b/unionfs/Makefile
@@ -0,0 +1,81 @@
+# Hurd unionfs
+# Copyright (C) 2001, 2002, 2003, 2005 Free Software Foundation, Inc.
+# Written by Jeroen Dekkers <jeroen@dekkers.cx>.
+# 
+# This program is free software; you can redistribute it and/or modify
+# it under the terms of the GNU General Public License as published by
+# the Free Software Foundation; either version 2 of the License, or *
+# (at your option) any later version.
+#
+# This program 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
+# General Public License for more details.
+#
+# You should have received a copy of the GNU General Public License
+# along with this program; if not, write to the Free Software
+# Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307
+# USA.
+
+CPP = gcc -E -x c
+MIGCOM = mig -cc cat - /dev/null
+
+CFLAGS += -Wall -g -O2 -D_FILE_OFFSET_BITS=64 -std=gnu99 \
+	  -DDEBUG
+LDFLAGS += -lnetfs -lfshelp -liohelp -lthreads \
+           -lports -lihash -lshouldbeinlibc
+OBJS = main.o node.o lnode.o ulfs.o ncache.o netfs.o \
+       lib.o options.o pattern.o stow.o update.o
+
+MIGCOMSFLAGS = -prefix stow_
+fs_notify-MIGSFLAGS = -imacros ./stow-mutations.h
+
+
+# How to build RPC stubs
+
+# We always need this setting, because libc does not include the bogus names.
+MIGCOMFLAGS := -subrprefix __
+
+# User settable variables:
+#	mig-sheader-prefix prepend to foo_S.h for name of foo.defs stub header
+# 	MIGSFLAGS	   flags to CPP when building server stubs and headers
+#	foo-MIGSFLAGS	   same, but only for interface `foo'
+# 	MIGCOMSFLAGS	   flags to MiG when building server stubs and headers
+#	foo-MIGCOMSFLAGS   same, but only for interface `foo'
+# 	MIGUFLAGS	   flags to CPP when building user stubs and headers
+#	foo-MIGUFLAGS	   same, but only for interface `foo'
+# 	MIGCOMUFLAGS	   flags to MiG when building user stubs and headers
+#	foo-MIGCOMUFLAGS   same, but only for interface `foo'
+#	CPPFLAGS	   flags to CPP
+
+# Implicit rules for building server and user stubs from mig .defs files.
+
+# These chained rules could be (and used to be) single rules using pipes.
+# But it's convenient to be able to explicitly make the intermediate
+# files when you want to deal with a problem in the MiG stub generator.
+$(mig-sheader-prefix)%_S.h %Server.c: %.sdefsi
+	$(MIGCOM) $(MIGCOMFLAGS) $(MIGCOMSFLAGS) $($*-MIGCOMSFLAGS) \
+		    -sheader $(mig-sheader-prefix)$*_S.h -server $*Server.c \
+		    -user /dev/null -header /dev/null < $<
+
+%.sdefsi: %.defs
+	$(CPP) $(CPPFLAGS) $(MIGSFLAGS) $($*-MIGSFLAGS) -DSERVERPREFIX=S_ $< -o $@
+
+vpath %.defs $(prefix)/include/hurd
+
+
+
+all: unionfs
+
+unionfs: $(OBJS) fs_notifyServer.o
+	$(CC) -o $@ $(OBJS) fs_notifyServer.o $(LDFLAGS)
+
+unionfs.static: $(OBJS) fs_notifyServer.o
+	$(CC) -static -o $@ $(OBJS) fs_notifyServer.o $(LDFLAGS)
+
+fs_notifyServer.o: fs_notifyServer.c
+
+.PHONY: clean
+
+clean:
+	rm -rf *.o fs_notifyServer.c fs_notify_S.h unionfs