modernize build system

This deletes the hand rolled build system and replaces it entirely
with autotools.  The overall diffstat shows that this is a clear
win, and it makes the package build/install like every other autotool
package out there which makes the lives of distro maintainers a lot
easier.

This should also be faster by virtue of using a non-recursive build.

Things to note:
 - to generate autotools:
	./autogen.sh
 - to see full compile output:
	make V=1
 - to build specific targets:
	make attr getfattr ...
 - to run tests:
	make check
 - to create a release:
	make distcheck -j

Other non-developer things:
 - man pages are no longer compressed as this is uncommon in the
   autotools world and distros don't need it anyways (they already
   handle it automatically for most pakages)
 - the minor # of the shared library is now based on the package
   version so it'll be much bigger ... this isn't a problem, and
   is actually a bugfix (older releases didn't change when they
   should have)

(Again, this is all using the standard autotool targets.)

2 files changed, 81 insertions, 68 deletions

diff --git a/libacl/Makefile b/libacl/Makefile
deleted file mode 100644
index 6befcd4..0000000
--- a/libacl/Makefile
+++ /dev/null
@@ -1,68 +0,0 @@
-#
-# Copyright (c) 2000-2002 Silicon Graphics, Inc.  All Rights Reserved.
-#
-# 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
-#
-
-TOPDIR = ..
-
-LTLDFLAGS += -Wl,--version-script,$(TOPDIR)/exports
-include $(TOPDIR)/include/builddefs
-
-LTLIBRARY = libacl.la
-LTLIBS = -lattr $(LIBMISC)
-LTDEPENDENCIES = $(LIBMISC)
-LT_CURRENT = 2
-LT_REVISION = 0
-LT_AGE = 1
-
-CFILES = $(POSIX_CFILES) $(LIBACL_CFILES) $(INTERNAL_CFILES) \
-	 perm_copy_fd.c perm_copy_file.c
-HFILES = libobj.h libacl.h byteorder.h __acl_from_xattr.h __acl_to_xattr.h \
-	 perm_copy.h __acl_extended_file.h
-
-LCFLAGS = -include perm_copy.h
-
-POSIX_CFILES = \
-	acl_add_perm.c acl_calc_mask.c acl_clear_perms.c acl_copy_entry.c \
-	acl_copy_ext.c acl_copy_int.c acl_create_entry.c acl_delete_def_file.c \
-	acl_delete_entry.c acl_delete_perm.c acl_dup.c acl_free.c \
-	acl_from_text.c acl_get_entry.c acl_get_fd.c acl_get_file.c \
-	acl_get_perm.c acl_get_permset.c acl_get_qualifier.c \
-	acl_get_tag_type.c acl_init.c acl_set_fd.c acl_set_file.c \
-	acl_set_permset.c acl_set_qualifier.c acl_set_tag_type.c acl_to_text.c \
-	acl_valid.c acl_size.c
-
-LIBACL_CFILES = \
-	acl_to_any_text.c acl_entries.c acl_check.c acl_error.c acl_cmp.c \
-	acl_extended_fd.c acl_extended_file.c acl_equiv_mode.c acl_from_mode.c \
-	acl_extended_file_nofollow.c __acl_extended_file.c
-
-INTERNAL_CFILES = \
-	__acl_to_any_text.c __acl_to_xattr.c __acl_from_xattr.c \
-	__acl_reorder_obj_p.c __libobj.c __apply_mask_to_mode.c
-
-
-default: $(LTLIBRARY)
-
-include $(BUILDRULES)
-
-install:
-
-install-dev: default
-	$(INSTALL_LTLIB_DEV)
-
-install-lib: default
-	$(INSTALL_LTLIB)
diff --git a/libacl/Makemodule.am b/libacl/Makemodule.am
new file mode 100644
index 0000000..c35214c
--- /dev/null
+++ b/libacl/Makemodule.am
@@ -0,0 +1,81 @@
+lib_LTLIBRARIES += libacl.la
+
+# No other library exports version info, otherwise we'd have to add
+# "libacl_" prefix to all these variables.
+LT_CURRENT = 2
+# The configure script will set this for us automatically.
+#LT_REVISION =
+LT_AGE = 1
+LTVERSION = $(LT_CURRENT):$(LT_REVISION):$(LT_AGE)
+
+CFILES = $(POSIX_CFILES) $(LIBACL_CFILES) $(INTERNAL_CFILES) \
+	libacl/perm_copy_fd.c \
+	libacl/perm_copy_file.c
+HFILES = \
+	libacl/libobj.h \
+	libacl/libacl.h \
+	libacl/byteorder.h \
+	libacl/__acl_from_xattr.h \
+	libacl/__acl_to_xattr.h \
+	libacl/perm_copy.h \
+	libacl/__acl_extended_file.h
+
+POSIX_CFILES = \
+	libacl/acl_add_perm.c \
+	libacl/acl_calc_mask.c \
+	libacl/acl_clear_perms.c \
+	libacl/acl_copy_entry.c \
+	libacl/acl_copy_ext.c \
+	libacl/acl_copy_int.c \
+	libacl/acl_create_entry.c \
+	libacl/acl_delete_def_file.c \
+	libacl/acl_delete_entry.c \
+	libacl/acl_delete_perm.c \
+	libacl/acl_dup.c \
+	libacl/acl_free.c \
+	libacl/acl_from_text.c \
+	libacl/acl_get_entry.c \
+	libacl/acl_get_fd.c \
+	libacl/acl_get_file.c \
+	libacl/acl_get_perm.c \
+	libacl/acl_get_permset.c \
+	libacl/acl_get_qualifier.c \
+	libacl/acl_get_tag_type.c \
+	libacl/acl_init.c \
+	libacl/acl_set_fd.c \
+	libacl/acl_set_file.c \
+	libacl/acl_set_permset.c \
+	libacl/acl_set_qualifier.c \
+	libacl/acl_set_tag_type.c \
+	libacl/acl_size.c \
+	libacl/acl_to_text.c \
+	libacl/acl_valid.c
+
+LIBACL_CFILES = \
+	libacl/acl_check.c \
+	libacl/acl_cmp.c \
+	libacl/acl_entries.c \
+	libacl/acl_equiv_mode.c \
+	libacl/acl_error.c \
+	libacl/acl_extended_fd.c \
+	libacl/acl_extended_file.c \
+	libacl/acl_extended_file_nofollow.c \
+	libacl/acl_from_mode.c \
+	libacl/acl_to_any_text.c \
+	libacl/__acl_extended_file.c
+
+INTERNAL_CFILES = \
+	libacl/__acl_from_xattr.c \
+	libacl/__acl_reorder_obj_p.c \
+	libacl/__acl_to_any_text.c \
+	libacl/__acl_to_xattr.c \
+	libacl/__apply_mask_to_mode.c \
+	libacl/__libobj.c
+
+libacl_la_DEPENDENCIES = exports libmisc.la
+libacl_la_SOURCES = $(CFILES) $(HFILES)
+libacl_la_LIBADD = -lattr libmisc.la
+libacl_la_CFLAGS = $(AM_CFLAGS) -include $(srcdir)/libacl/perm_copy.h
+libacl_la_LDFLAGS = \
+	-Wl,--version-script,$(top_srcdir)/exports \
+	-version-info $(LTVERSION)