4 # Copyright (C) 2001 Cluster File Systems, Inc.
6 # This code is issued under the GNU General Public License.
7 # See the file COPYING in this distribution
9 # Automake variables. Steal the version number from lustre.spec.in.
10 AM_INIT_AUTOMAKE(lustre, builtin([esyscmd], [sed -ne '/^%define version /{ s/.*version //; p; q; }' scripts/lustre.spec.in]))
16 # Check for required packages
18 # AC_PATH_PROG([XML2_CONFIG], [xml2-config], [],)
19 # if test -z "$XML2_CONFIG"; then
20 # AC_MSG_ERROR([xml2-config not found; libxml2-dev libraries must be installed.])
22 # XML2_CFLAGS=$($XML2_CONFIG --cflags)
23 # XML2_LIBS=$($XML2_CONFIG --libs)
24 # AC_SUBST(XML2_CFLAGS)
27 # this doesn't seem to work on older autoconf
28 # AC_CHECK_LIB(readline, readline,,)
30 AC_ARG_ENABLE(readline, [ --enable-readline use readline library],,
31 enable_readline="yes")
33 if test "$enable_readline" = "yes" ; then
34 LIBREADLINE="-lreadline -lncurses"
35 HAVE_LIBREADLINE="-DHAVE_LIBREADLINE=1"
41 AC_SUBST(HAVE_LIBREADLINE)
43 # Kernel build environment.
45 bindir='${exec_prefix}/usr/bin'
46 sbindir='${exec_prefix}/usr/sbin'
48 linuxdir_def=/usr/src/linux
49 AC_ARG_ENABLE(linuxdir, [ --enable-linuxdir=[path] set path to Linux source (default=/usr/src/linux)],, enable_linuxdir=$linuxdir_def)
51 LINUX=$enable_linuxdir
56 KINCFLAGS='-I. -I$(top_srcdir)/include -I$(PORTALS)/include -I$(LINUX)/include'
57 CPPFLAGS="$KINCFLAGS $ARCHCPPFLAGS"
59 portalsdir_def='$(top_srcdir)/../portals'
60 AC_ARG_ENABLE(portalsdir, [ --enable-portalsdir=[path] set path to Portals source (default=../portals)],, enable_portalsdir=$portalsdir_def)
61 PORTALS=$enable_portalsdir
64 AC_MSG_CHECKING(if make dep has been run in kernel source)
65 if test -f $LINUX/include/linux/config.h ; then
68 AC_MSG_ERROR(** cannot find $LINUX/include/linux/config.h. Run make dep in $LINUX.)
71 AC_MSG_CHECKING(if autoconf.h is in kernel source)
72 if test -f $LINUX/include/linux/autoconf.h ; then
75 AC_MSG_ERROR(** cannot find $LINUX/include/linux/autoconf.h. Run make config in $LINUX.)
79 AC_MSG_CHECKING(for Linux release)
81 dnl We need to rid ourselves of the nasty [ ] quotes.
83 dnl Get release from version.h
84 RELEASE="`sed -ne 's/.*UTS_RELEASE[ \"]*\([0-9.a-zA-Z-]*\).*/\1/p' $LINUX/include/linux/version.h`"
87 moduledir='$(libdir)/modules/'$RELEASE/kernel
90 modulefsdir='$(moduledir)/fs/$(PACKAGE)'
93 AC_MSG_RESULT($RELEASE)
96 # Directories for documentation and demos.
97 docdir='${prefix}/usr/share/doc/$(PACKAGE)'
100 demodir='$(docdir)/demo'
103 # not needed until the AC_CHECK_LIB(readline) above works
104 # AM_CONFIG_HEADER(include/config.h)
106 AC_OUTPUT(Makefile lib/Makefile ldlm/Makefile \
107 obdecho/Makefile ptlrpc/Makefile \
108 lov/Makefile osc/Makefile mdc/Makefile mds/Makefile ost/Makefile utils/Makefile \
109 tests/Makefile obdfilter/Makefile obdclass/Makefile \
110 llite/Makefile obdfs/Makefile demos/Makefile \
111 doc/Makefile scripts/Makefile scripts/lustre.spec \