Support custom build directories and move includes

One of the neat tricks an autoconf style project is capable of is allow configurion/building in a directory other than the source directory. The major advantage to this is that you can build the project various different ways while making changes in a single source tree. For example, this project is designed to work on various different Linux distributions each of which work slightly differently. This means that changes need to verified on each of those supported distributions perferably before the change is committed to the public git repo. Using nfs and custom build directories makes this much easier. I now have a single source tree in nfs mounted on several different systems each running a supported distribution. When I make a change to the source base I suspect may break things I can concurrently build from the same source on all the systems each in their own subdirectory. wget -c http://github.com/downloads/behlendorf/zfs/zfs-x.y.z.tar.gz tar -xzf zfs-x.y.z.tar.gz cd zfs-x-y-z ------------------------- run concurrently ---------------------- <ubuntu system> <fedora system> <debian system> <rhel6 system> mkdir ubuntu mkdir fedora mkdir debian mkdir rhel6 cd ubuntu cd fedora cd debian cd rhel6 ../configure ../configure ../configure ../configure make make make make make check make check make check make check This change also moves many of the include headers from individual incude/sys directories under the modules directory in to a single top level include directory. This has the advantage of making the build rules cleaner and logically it makes a bit more sense.
2026-05-22 02:27:36 +03:00 · 2010-09-04 13:26:23 -07:00
parent 5e6121455c
commit 6283f55ea1
188 changed files with 10640 additions and 2451 deletions
@@ -1 +0,0 @@
-EXTRA_DIST = *.m4 Rules.am
@@ -1,444 +0,0 @@
-# Makefile.in generated by automake 1.11.1 from Makefile.am.
-# @configure_input@
-
-# Copyright (C) 1994, 1995, 1996, 1997, 1998, 1999, 2000, 2001, 2002,
-# 2003, 2004, 2005, 2006, 2007, 2008, 2009  Free Software Foundation,
-# Inc.
-# This Makefile.in is free software; the Free Software Foundation
-# gives unlimited permission to copy and/or distribute it,
-# with or without modifications, as long as this notice is preserved.
-
-# This program is distributed in the hope that it will be useful,
-# but WITHOUT ANY WARRANTY, to the extent permitted by law; without
-# even the implied warranty of MERCHANTABILITY or FITNESS FOR A
-# PARTICULAR PURPOSE.
-
-@SET_MAKE@
-VPATH = @srcdir@
-pkgdatadir = $(datadir)/@PACKAGE@
-pkgincludedir = $(includedir)/@PACKAGE@
-pkglibdir = $(libdir)/@PACKAGE@
-pkglibexecdir = $(libexecdir)/@PACKAGE@
-am__cd = CDPATH="$${ZSH_VERSION+.}$(PATH_SEPARATOR)" && cd
-install_sh_DATA = $(install_sh) -c -m 644
-install_sh_PROGRAM = $(install_sh) -c
-install_sh_SCRIPT = $(install_sh) -c
-INSTALL_HEADER = $(INSTALL_DATA)
-transform = $(program_transform_name)
-NORMAL_INSTALL = :
-PRE_INSTALL = :
-POST_INSTALL = :
-NORMAL_UNINSTALL = :
-PRE_UNINSTALL = :
-POST_UNINSTALL = :
-build_triplet = @build@
-host_triplet = @host@
-target_triplet = @target@
-subdir = config
-DIST_COMMON = $(srcdir)/Makefile.am $(srcdir)/Makefile.in config.guess \
-	config.sub depcomp install-sh ltmain.sh missing
-ACLOCAL_M4 = $(top_srcdir)/aclocal.m4
-am__aclocal_m4_deps =  \
-	$(top_srcdir)/config/kernel-bdev-block-device-operations.m4 \
-	$(top_srcdir)/config/kernel-bdev-logical-size.m4 \
-	$(top_srcdir)/config/kernel-bio-empty-barrier.m4 \
-	$(top_srcdir)/config/kernel-bio-end-io-t-args.m4 \
-	$(top_srcdir)/config/kernel-bio-rw-syncio.m4 \
-	$(top_srcdir)/config/kernel-blk-end-request.m4 \
-	$(top_srcdir)/config/kernel-blk-fetch-request.m4 \
-	$(top_srcdir)/config/kernel-blk-requeue-request.m4 \
-	$(top_srcdir)/config/kernel-blk-rq-bytes.m4 \
-	$(top_srcdir)/config/kernel-blk-rq-pos.m4 \
-	$(top_srcdir)/config/kernel-blk-rq-sectors.m4 \
-	$(top_srcdir)/config/kernel-fmode-t.m4 \
-	$(top_srcdir)/config/kernel-get-disk-ro.m4 \
-	$(top_srcdir)/config/kernel-invalidate-bdev-args.m4 \
-	$(top_srcdir)/config/kernel-kobj-name-len.m4 \
-	$(top_srcdir)/config/kernel-open-bdev-exclusive.m4 \
-	$(top_srcdir)/config/kernel-rq-for-each_segment.m4 \
-	$(top_srcdir)/config/kernel-rq-is_sync.m4 \
-	$(top_srcdir)/config/kernel.m4 \
-	$(top_srcdir)/config/user-arch.m4 \
-	$(top_srcdir)/config/user-frame-larger-than.m4 \
-	$(top_srcdir)/config/user-ioctl.m4 \
-	$(top_srcdir)/config/user-libblkid.m4 \
-	$(top_srcdir)/config/user-libshare.m4 \
-	$(top_srcdir)/config/user-libuuid.m4 \
-	$(top_srcdir)/config/user-nptl_guard_within_stack.m4 \
-	$(top_srcdir)/config/user-zlib.m4 $(top_srcdir)/config/user.m4 \
-	$(top_srcdir)/config/zfs-build.m4 \
-	$(top_srcdir)/config/zfs-meta.m4 $(top_srcdir)/configure.ac
-am__configure_deps = $(am__aclocal_m4_deps) $(CONFIGURE_DEPENDENCIES) \
-	$(ACLOCAL_M4)
-mkinstalldirs = $(install_sh) -d
-CONFIG_HEADER = $(top_builddir)/zfs_config.h
-CONFIG_CLEAN_FILES =
-CONFIG_CLEAN_VPATH_FILES =
-AM_V_GEN = $(am__v_GEN_$(V))
-am__v_GEN_ = $(am__v_GEN_$(AM_DEFAULT_VERBOSITY))
-am__v_GEN_0 = @echo "  GEN   " $@;
-AM_V_at = $(am__v_at_$(V))
-am__v_at_ = $(am__v_at_$(AM_DEFAULT_VERBOSITY))
-am__v_at_0 = @
-SOURCES =
-DIST_SOURCES =
-DISTFILES = $(DIST_COMMON) $(DIST_SOURCES) $(TEXINFOS) $(EXTRA_DIST)
-ACLOCAL = @ACLOCAL@
-ALIEN = @ALIEN@
-ALIEN_VERSION = @ALIEN_VERSION@
-AMTAR = @AMTAR@
-AM_DEFAULT_VERBOSITY = @AM_DEFAULT_VERBOSITY@
-AR = @AR@
-AUTOCONF = @AUTOCONF@
-AUTOHEADER = @AUTOHEADER@
-AUTOMAKE = @AUTOMAKE@
-AWK = @AWK@
-BUILDDIR = @BUILDDIR@
-CC = @CC@
-CCAS = @CCAS@
-CCASDEPMODE = @CCASDEPMODE@
-CCASFLAGS = @CCASFLAGS@
-CCDEPMODE = @CCDEPMODE@
-CFLAGS = @CFLAGS@
-CMDDIR = @CMDDIR@
-CPP = @CPP@
-CPPFLAGS = @CPPFLAGS@
-CYGPATH_W = @CYGPATH_W@
-DEBUG_CFLAGS = @DEBUG_CFLAGS@
-DEBUG_STACKFLAGS = @DEBUG_STACKFLAGS@
-DEFAULT_PACKAGE = @DEFAULT_PACKAGE@
-DEFS = @DEFS@
-DEPDIR = @DEPDIR@
-DPKG = @DPKG@
-DPKGBUILD = @DPKGBUILD@
-DPKGBUILD_VERSION = @DPKGBUILD_VERSION@
-DPKG_VERSION = @DPKG_VERSION@
-DSYMUTIL = @DSYMUTIL@
-DUMPBIN = @DUMPBIN@
-ECHO_C = @ECHO_C@
-ECHO_N = @ECHO_N@
-ECHO_T = @ECHO_T@
-EGREP = @EGREP@
-EXEEXT = @EXEEXT@
-FGREP = @FGREP@
-FRAME_LARGER_THAN = @FRAME_LARGER_THAN@
-GREP = @GREP@
-HAVE_ALIEN = @HAVE_ALIEN@
-HAVE_DPKG = @HAVE_DPKG@
-HAVE_DPKGBUILD = @HAVE_DPKGBUILD@
-HAVE_RPM = @HAVE_RPM@
-HAVE_RPMBUILD = @HAVE_RPMBUILD@
-INSTALL = @INSTALL@
-INSTALL_DATA = @INSTALL_DATA@
-INSTALL_PROGRAM = @INSTALL_PROGRAM@
-INSTALL_SCRIPT = @INSTALL_SCRIPT@
-INSTALL_STRIP_PROGRAM = @INSTALL_STRIP_PROGRAM@
-KERNELCPPFLAGS = @KERNELCPPFLAGS@
-KERNELMAKE_PARAMS = @KERNELMAKE_PARAMS@
-LD = @LD@
-LDFLAGS = @LDFLAGS@
-LIBBLKID = @LIBBLKID@
-LIBDIR = @LIBDIR@
-LIBOBJS = @LIBOBJS@
-LIBS = @LIBS@
-LIBTOOL = @LIBTOOL@
-LIBUUID = @LIBUUID@
-LINUX = @LINUX@
-LINUX_OBJ = @LINUX_OBJ@
-LINUX_SYMBOLS = @LINUX_SYMBOLS@
-LINUX_VERSION = @LINUX_VERSION@
-LIPO = @LIPO@
-LN_S = @LN_S@
-LTLIBOBJS = @LTLIBOBJS@
-MAINT = @MAINT@
-MAKEINFO = @MAKEINFO@
-MKDIR_P = @MKDIR_P@
-MODDIR = @MODDIR@
-NM = @NM@
-NMEDIT = @NMEDIT@
-OBJDUMP = @OBJDUMP@
-OBJEXT = @OBJEXT@
-OTOOL = @OTOOL@
-OTOOL64 = @OTOOL64@
-PACKAGE = @PACKAGE@
-PACKAGE_BUGREPORT = @PACKAGE_BUGREPORT@
-PACKAGE_NAME = @PACKAGE_NAME@
-PACKAGE_STRING = @PACKAGE_STRING@
-PACKAGE_TARNAME = @PACKAGE_TARNAME@
-PACKAGE_VERSION = @PACKAGE_VERSION@
-PATH_SEPARATOR = @PATH_SEPARATOR@
-RANLIB = @RANLIB@
-RPM = @RPM@
-RPMBUILD = @RPMBUILD@
-RPMBUILD_VERSION = @RPMBUILD_VERSION@
-RPM_VERSION = @RPM_VERSION@
-SCRIPTDIR = @SCRIPTDIR@
-SED = @SED@
-SET_MAKE = @SET_MAKE@
-SHELL = @SHELL@
-SPL = @SPL@
-SPL_OBJ = @SPL_OBJ@
-SPL_SYMBOLS = @SPL_SYMBOLS@
-SPL_VERSION = @SPL_VERSION@
-STRIP = @STRIP@
-TARGET_ASM_DIR = @TARGET_ASM_DIR@
-TOPDIR = @TOPDIR@
-VENDOR = @VENDOR@
-VERSION = @VERSION@
-ZFS_CONFIG = @ZFS_CONFIG@
-ZFS_META_ALIAS = @ZFS_META_ALIAS@
-ZFS_META_AUTHOR = @ZFS_META_AUTHOR@
-ZFS_META_DATA = @ZFS_META_DATA@
-ZFS_META_LICENSE = @ZFS_META_LICENSE@
-ZFS_META_LT_AGE = @ZFS_META_LT_AGE@
-ZFS_META_LT_CURRENT = @ZFS_META_LT_CURRENT@
-ZFS_META_LT_REVISION = @ZFS_META_LT_REVISION@
-ZFS_META_NAME = @ZFS_META_NAME@
-ZFS_META_RELEASE = @ZFS_META_RELEASE@
-ZFS_META_VERSION = @ZFS_META_VERSION@
-ZLIB = @ZLIB@
-abs_builddir = @abs_builddir@
-abs_srcdir = @abs_srcdir@
-abs_top_builddir = @abs_top_builddir@
-abs_top_srcdir = @abs_top_srcdir@
-ac_ct_CC = @ac_ct_CC@
-ac_ct_DUMPBIN = @ac_ct_DUMPBIN@
-am__include = @am__include@
-am__leading_dot = @am__leading_dot@
-am__quote = @am__quote@
-am__tar = @am__tar@
-am__untar = @am__untar@
-bindir = @bindir@
-build = @build@
-build_alias = @build_alias@
-build_cpu = @build_cpu@
-build_os = @build_os@
-build_vendor = @build_vendor@
-builddir = @builddir@
-datadir = @datadir@
-datarootdir = @datarootdir@
-docdir = @docdir@
-dvidir = @dvidir@
-exec_prefix = @exec_prefix@
-host = @host@
-host_alias = @host_alias@
-host_cpu = @host_cpu@
-host_os = @host_os@
-host_vendor = @host_vendor@
-htmldir = @htmldir@
-includedir = @includedir@
-infodir = @infodir@
-install_sh = @install_sh@
-libdir = @libdir@
-libexecdir = @libexecdir@
-localedir = @localedir@
-localstatedir = @localstatedir@
-lt_ECHO = @lt_ECHO@
-mandir = @mandir@
-mkdir_p = @mkdir_p@
-oldincludedir = @oldincludedir@
-pdfdir = @pdfdir@
-prefix = @prefix@
-program_transform_name = @program_transform_name@
-psdir = @psdir@
-sbindir = @sbindir@
-sharedstatedir = @sharedstatedir@
-srcdir = @srcdir@
-sysconfdir = @sysconfdir@
-target = @target@
-target_alias = @target_alias@
-target_cpu = @target_cpu@
-target_os = @target_os@
-target_vendor = @target_vendor@
-top_build_prefix = @top_build_prefix@
-top_builddir = @top_builddir@
-top_srcdir = @top_srcdir@
-EXTRA_DIST = *.m4 Rules.am
-all: all-am
-
-.SUFFIXES:
-$(srcdir)/Makefile.in: @MAINTAINER_MODE_TRUE@ $(srcdir)/Makefile.am  $(am__configure_deps)
-	@for dep in $?; do \
-	  case '$(am__configure_deps)' in \
-	    *$$dep*) \
-	      ( cd $(top_builddir) && $(MAKE) $(AM_MAKEFLAGS) am--refresh ) \
-	        && { if test -f $@; then exit 0; else break; fi; }; \
-	      exit 1;; \
-	  esac; \
-	done; \
-	echo ' cd $(top_srcdir) && $(AUTOMAKE) --gnu config/Makefile'; \
-	$(am__cd) $(top_srcdir) && \
-	  $(AUTOMAKE) --gnu config/Makefile
-.PRECIOUS: Makefile
-Makefile: $(srcdir)/Makefile.in $(top_builddir)/config.status
-	@case '$?' in \
-	  *config.status*) \
-	    cd $(top_builddir) && $(MAKE) $(AM_MAKEFLAGS) am--refresh;; \
-	  *) \
-	    echo ' cd $(top_builddir) && $(SHELL) ./config.status $(subdir)/$@ $(am__depfiles_maybe)'; \
-	    cd $(top_builddir) && $(SHELL) ./config.status $(subdir)/$@ $(am__depfiles_maybe);; \
-	esac;
-
-$(top_builddir)/config.status: $(top_srcdir)/configure $(CONFIG_STATUS_DEPENDENCIES)
-	cd $(top_builddir) && $(MAKE) $(AM_MAKEFLAGS) am--refresh
-
-$(top_srcdir)/configure: @MAINTAINER_MODE_TRUE@ $(am__configure_deps)
-	cd $(top_builddir) && $(MAKE) $(AM_MAKEFLAGS) am--refresh
-$(ACLOCAL_M4): @MAINTAINER_MODE_TRUE@ $(am__aclocal_m4_deps)
-	cd $(top_builddir) && $(MAKE) $(AM_MAKEFLAGS) am--refresh
-$(am__aclocal_m4_deps):
-
-mostlyclean-libtool:
-	-rm -f *.lo
-
-clean-libtool:
-	-rm -rf .libs _libs
-tags: TAGS
-TAGS:
-
-ctags: CTAGS
-CTAGS:
-
-
-distdir: $(DISTFILES)
-	@srcdirstrip=`echo "$(srcdir)" | sed 's/[].[^$$\\*]/\\\\&/g'`; \
-	topsrcdirstrip=`echo "$(top_srcdir)" | sed 's/[].[^$$\\*]/\\\\&/g'`; \
-	list='$(DISTFILES)'; \
-	  dist_files=`for file in $$list; do echo $$file; done | \
-	  sed -e "s|^$$srcdirstrip/||;t" \
-	      -e "s|^$$topsrcdirstrip/|$(top_builddir)/|;t"`; \
-	case $$dist_files in \
-	  */*) $(MKDIR_P) `echo "$$dist_files" | \
-			   sed '/\//!d;s|^|$(distdir)/|;s,/[^/]*$$,,' | \
-			   sort -u` ;; \
-	esac; \
-	for file in $$dist_files; do \
-	  if test -f $$file || test -d $$file; then d=.; else d=$(srcdir); fi; \
-	  if test -d $$d/$$file; then \
-	    dir=`echo "/$$file" | sed -e 's,/[^/]*$$,,'`; \
-	    if test -d "$(distdir)/$$file"; then \
-	      find "$(distdir)/$$file" -type d ! -perm -700 -exec chmod u+rwx {} \;; \
-	    fi; \
-	    if test -d $(srcdir)/$$file && test $$d != $(srcdir); then \
-	      cp -fpR $(srcdir)/$$file "$(distdir)$$dir" || exit 1; \
-	      find "$(distdir)/$$file" -type d ! -perm -700 -exec chmod u+rwx {} \;; \
-	    fi; \
-	    cp -fpR $$d/$$file "$(distdir)$$dir" || exit 1; \
-	  else \
-	    test -f "$(distdir)/$$file" \
-	    || cp -p $$d/$$file "$(distdir)/$$file" \
-	    || exit 1; \
-	  fi; \
-	done
-check-am: all-am
-check: check-am
-all-am: Makefile
-installdirs:
-install: install-am
-install-exec: install-exec-am
-install-data: install-data-am
-uninstall: uninstall-am
-
-install-am: all-am
-	@$(MAKE) $(AM_MAKEFLAGS) install-exec-am install-data-am
-
-installcheck: installcheck-am
-install-strip:
-	$(MAKE) $(AM_MAKEFLAGS) INSTALL_PROGRAM="$(INSTALL_STRIP_PROGRAM)" \
-	  install_sh_PROGRAM="$(INSTALL_STRIP_PROGRAM)" INSTALL_STRIP_FLAG=-s \
-	  `test -z '$(STRIP)' || \
-	    echo "INSTALL_PROGRAM_ENV=STRIPPROG='$(STRIP)'"` install
-mostlyclean-generic:
-
-clean-generic:
-
-distclean-generic:
-	-test -z "$(CONFIG_CLEAN_FILES)" || rm -f $(CONFIG_CLEAN_FILES)
-	-test . = "$(srcdir)" || test -z "$(CONFIG_CLEAN_VPATH_FILES)" || rm -f $(CONFIG_CLEAN_VPATH_FILES)
-
-maintainer-clean-generic:
-	@echo "This command is intended for maintainers to use"
-	@echo "it deletes files that may require special tools to rebuild."
-clean: clean-am
-
-clean-am: clean-generic clean-libtool mostlyclean-am
-
-distclean: distclean-am
-	-rm -f Makefile
-distclean-am: clean-am distclean-generic
-
-dvi: dvi-am
-
-dvi-am:
-
-html: html-am
-
-html-am:
-
-info: info-am
-
-info-am:
-
-install-data-am:
-
-install-dvi: install-dvi-am
-
-install-dvi-am:
-
-install-exec-am:
-
-install-html: install-html-am
-
-install-html-am:
-
-install-info: install-info-am
-
-install-info-am:
-
-install-man:
-
-install-pdf: install-pdf-am
-
-install-pdf-am:
-
-install-ps: install-ps-am
-
-install-ps-am:
-
-installcheck-am:
-
-maintainer-clean: maintainer-clean-am
-	-rm -f Makefile
-maintainer-clean-am: distclean-am maintainer-clean-generic
-
-mostlyclean: mostlyclean-am
-
-mostlyclean-am: mostlyclean-generic mostlyclean-libtool
-
-pdf: pdf-am
-
-pdf-am:
-
-ps: ps-am
-
-ps-am:
-
-uninstall-am:
-
-.MAKE: install-am install-strip
-
-.PHONY: all all-am check check-am clean clean-generic clean-libtool \
-	distclean distclean-generic distclean-libtool distdir dvi \
-	dvi-am html html-am info info-am install install-am \
-	install-data install-data-am install-dvi install-dvi-am \
-	install-exec install-exec-am install-html install-html-am \
-	install-info install-info-am install-man install-pdf \
-	install-pdf-am install-ps install-ps-am install-strip \
-	installcheck installcheck-am installdirs maintainer-clean \
-	maintainer-clean-generic mostlyclean mostlyclean-generic \
-	mostlyclean-libtool pdf pdf-am ps ps-am uninstall uninstall-am
-
-
-# Tell versions [3.59,3.63) of GNU make to not export all variables.
-# Otherwise a system limit (for SysV at least) may be exceeded.
-.NOEXPORT:
@@ -1,4 +1,4 @@
-DEFAULT_INCLUDES = -include ${top_srcdir}/zfs_config.h
+DEFAULT_INCLUDES = -include ${top_builddir}/zfs_config.h

 AM_LIBTOOLFLAGS = --silent
 AM_CFLAGS  = -Wall -Wstrict-prototypes -fno-strict-aliasing ${DEBUG_CFLAGS}
@@ -24,20 +24,17 @@ AC_DEFUN([ZFS_AC_CONFIG_KERNEL], [
 	ZFS_AC_KERNEL_RQ_IS_SYNC
 	ZFS_AC_KERNEL_RQ_FOR_EACH_SEGMENT

+	if test "$LINUX_OBJ" != "$LINUX"; then
+		KERNELMAKE_PARAMS="$KERNELMAKE_PARAMS O=$LINUX_OBJ"
+	fi
+	AC_SUBST(KERNELMAKE_PARAMS)
+
+
 	dnl # -Wall -fno-strict-aliasing -Wstrict-prototypes and other
 	dnl # compiler options are added by the kernel build system.
 	KERNELCPPFLAGS="$KERNELCPPFLAGS -DHAVE_SPL -D_KERNEL"
 	KERNELCPPFLAGS="$KERNELCPPFLAGS -DTEXT_DOMAIN=\\\"zfs-linux-kernel\\\""
-	KERNELCPPFLAGS="$KERNELCPPFLAGS -I$SPL"
-	KERNELCPPFLAGS="$KERNELCPPFLAGS -I$SPL/include"
-	KERNELCPPFLAGS="$KERNELCPPFLAGS -include $SPL/spl_config.h"
-	KERNELCPPFLAGS="$KERNELCPPFLAGS -include $TOPDIR/zfs_config.h"

-	if test "$LINUX_OBJ" != "$LINUX"; then
-		KERNELMAKE_PARAMS="$KERNELMAKE_PARAMS O=$LINUX_OBJ"
-	fi
-
-	AC_SUBST(KERNELMAKE_PARAMS)
 	AC_SUBST(KERNELCPPFLAGS)
 ])

@@ -171,6 +168,10 @@ AC_DEFUN([ZFS_AC_SPL_MODULE_SYMVERS], [
 		SPL_SYMBOLS=Module.symvers
 	elif test -r $SPL_OBJ/Modules.symvers; then
 		SPL_SYMBOLS=Modules.symvers
+	elif test -r $SPL_OBJ/module/Module.symvers; then
+		SPL_SYMBOLS=Module.symvers
+	elif test -r $SPL_OBJ/module/Modules.symvers; then
+		SPL_SYMBOLS=Modules.symvers
 	else
 		SPL_SYMBOLS=$LINUX_SYMBOLS
 	fi
@@ -222,11 +223,7 @@ AC_DEFUN([ZFS_AC_SPL], [
 	AC_MSG_RESULT([$splsrc])
 	AC_MSG_CHECKING([spl build directory])
 	if test -z "$splbuild"; then
-		if test -d ${splsrc}/module; then
-			splbuild=${splsrc}/module
-		else
-			splbuild=${splsrc}
-		fi
+		splbuild=${splsrc}
 	fi
 	AC_MSG_RESULT([$splbuild])

@@ -33,90 +33,8 @@ AC_DEFUN([ZFS_AC_DEBUG], [
 	AC_MSG_RESULT([$enable_debug])
 ])

-AC_DEFUN([ZFS_AC_CONFIG_SCRIPT], [
-	cat >.script-config <<EOF
-KERNELSRC=${LINUX}
-KERNELBUILD=${LINUX_OBJ}
-KERNELSRCVER=${LINUX_VERSION}
-KERNELMOD=/lib/modules/\${KERNELSRCVER}/kernel
-
-SPLSRC=${SPL}
-SPLBUILD=${SPL_OBJ}
-SPLSRCVER=${SPL_VERSION}
-
-TOPDIR=${TOPDIR}
-BUILDDIR=${BUILDDIR}
-LIBDIR=${LIBDIR}
-CMDDIR=${CMDDIR}
-MODDIR=${MODDIR}
-SCRIPTDIR=${SCRIPTDIR}
-ETCDIR=\${TOPDIR}/etc
-DEVDIR=\${TOPDIR}/dev
-ZPOOLDIR=\${TOPDIR}/scripts/zpool-config
-ZPIOSDIR=\${TOPDIR}/scripts/zpios-test
-ZPIOSPROFILEDIR=\${TOPDIR}/scripts/zpios-profile
-
-ZDB=\${CMDDIR}/zdb/zdb
-ZFS=\${CMDDIR}/zfs/zfs
-ZINJECT=\${CMDDIR}/zinject/zinject
-ZPOOL=\${CMDDIR}/zpool/zpool
-ZPOOL_ID=\${CMDDIR}/zpool_id/zpool_id
-ZTEST=\${CMDDIR}/ztest/ztest
-ZPIOS=\${CMDDIR}/zpios/zpios
-
-COMMON_SH=\${SCRIPTDIR}/common.sh
-ZFS_SH=\${SCRIPTDIR}/zfs.sh
-ZPOOL_CREATE_SH=\${SCRIPTDIR}/zpool-create.sh
-ZPIOS_SH=\${SCRIPTDIR}/zpios.sh
-ZPIOS_SURVEY_SH=\${SCRIPTDIR}/zpios-survey.sh
-
-INTREE=1
-LDMOD=/sbin/insmod
-
-KERNEL_MODULES=(                                      \\
-        \${KERNELMOD}/lib/zlib_deflate/zlib_deflate.ko \\
-)
-
-SPL_MODULES=(                                         \\
-        \${SPLBUILD}/spl/spl.ko                        \\
-        \${SPLBUILD}/splat/splat.ko                    \\
-)
-
-ZFS_MODULES=(                                         \\
-        \${MODDIR}/avl/zavl.ko                         \\
-        \${MODDIR}/nvpair/znvpair.ko                   \\
-        \${MODDIR}/unicode/zunicode.ko                 \\
-        \${MODDIR}/zcommon/zcommon.ko                  \\
-        \${MODDIR}/zfs/zfs.ko                          \\
-)
-
-ZPIOS_MODULES=(                                       \\
-        \${MODDIR}/zpios/zpios.ko                      \\
-)
-
-MODULES=(                                             \\
-        \${KERNEL_MODULES[[*]]}                          \\
-        \${SPL_MODULES[[*]]}                             \\
-        \${ZFS_MODULES[[*]]}                             \\
-)
-EOF
-])
-
 AC_DEFUN([ZFS_AC_CONFIG], [
-	TOPDIR=`readlink -f ${srcdir}`
-	BUILDDIR=$TOPDIR
-	LIBDIR=$TOPDIR/lib
-	CMDDIR=$TOPDIR/cmd
-	MODDIR=$TOPDIR/module
-	SCRIPTDIR=$TOPDIR/scripts
 	TARGET_ASM_DIR=asm-generic
-
-	AC_SUBST(TOPDIR)
-	AC_SUBST(BUILDDIR)
-	AC_SUBST(LIBDIR)
-	AC_SUBST(CMDDIR)
-	AC_SUBST(MODDIR)
-	AC_SUBST(SCRIPTDIR)
 	AC_SUBST(TARGET_ASM_DIR)

 	ZFS_CONFIG=all
@@ -147,8 +65,6 @@ AC_DEFUN([ZFS_AC_CONFIG], [
 	AM_CONDITIONAL([CONFIG_KERNEL],
 	               [test "$ZFS_CONFIG" = kernel] ||
 	               [test "$ZFS_CONFIG" = all])
-
-	ZFS_AC_CONFIG_SCRIPT
 ])

 dnl #
@@ -262,10 +178,10 @@ AC_DEFUN([ZFS_AC_DEFAULT_PACKAGE], [
 		VENDOR=redhat ;
 	elif test -f /etc/fedora-release ; then
 		VENDOR=fedora ;
-	elif test -f /etc/debian_version ; then
-		VENDOR=debian ;
 	elif test -f /etc/lsb-release ; then
 		VENDOR=ubuntu ;
+	elif test -f /etc/debian_version ; then
+		VENDOR=debian ;
 	elif test -f /etc/SuSE-release ; then
 		VENDOR=sles ;
 	elif test -f /etc/slackware-version ; then