AC_INIT
AC_CANONICAL_SYSTEM
+AM_INIT_AUTOMAKE(lustre, HEAD)
+# AM_MAINTAINER_MODE
-# Automake variables. Steal the version number from lustre.spec.in.
-AM_INIT_AUTOMAKE(lustre, builtin([esyscmd], [sed -ne '/^%define version /{ s/.*version //; p; q; }' scripts/lustre.spec.in]))
-#AM_MAINTAINER_MODE
+# Four main targets: lustre kernel modules, utilities, tests, and liblustre
+AC_MSG_CHECKING([whether to build kernel modules])
+AC_ARG_ENABLE([modules],
+ AC_HELP_STRING([--disable-modules],
+ [disable building of Lustre kernel modules]),
+ [],[enable_modules='yes'])
+AC_MSG_RESULT([$enable_modules])
+AM_CONDITIONAL(MODULES, test x$enable_modules = xyes)
+
+AC_MSG_CHECKING([whether to build Lustre library])
+AC_ARG_ENABLE([liblustre],
+ AC_HELP_STRING([--disable-liblustre],
+ [disable building of Lustre library]),
+ [],[enable_liblustre='yes'])
+AC_MSG_RESULT([$enable_liblustre])
+AM_CONDITIONAL(LIBLUSTRE, test x$enable_liblustre = xyes)
+
+AC_MSG_CHECKING([whether to build utilities])
+AC_ARG_ENABLE([utils],
+ AC_HELP_STRING([--disable-utils],
+ [disable building of Lustre utility programs]),
+ [],[enable_utils='yes'])
+AC_MSG_RESULT([$enable_utils])
+
+AC_MSG_CHECKING([whether to build Lustre tests])
+AC_ARG_ENABLE([tests],
+ AC_HELP_STRING([--disable-tests],
+ [disable building of Lustre tests]),
+ [],[enable_tests='yes'])
+AC_MSG_RESULT([$enable_tests])
+
+# specify wether to build doc or not
+AC_MSG_CHECKING([whether to build docs])
+AC_ARG_ENABLE(doc,
+ AC_HELP_STRING([--disable-doc],
+ [skip creation of pdf documentation]),
+ [
+ if test x$enable_doc = xyes ; then
+ ENABLE_DOC=1
+ else
+ ENABLE_DOC=0
+ fi
+ ],[
+ ENABLE_DOC=0
+ enable_doc='no'
+ ])
+AC_MSG_RESULT([$enable_doc])
+AM_CONDITIONAL(DOC, test x$ENABLE_DOC = x1)
+AC_SUBST(ENABLE_DOC)
+
+# default backing fs is ext3
+BACKINGFS='ext3'
# LLNL patches their ext3 and calls it extN
-AC_ARG_ENABLE(extN, [ --enable-extN use extN instead of ext3 for lustre backend])
+AC_MSG_CHECKING([whether to use extN])
+AC_ARG_ENABLE([extN],
+ AC_HELP_STRING([--enable-extN],
+ [use extN instead of ext3 for lustre backend]),
+ [BACKINGFS='extN'],[enable_extN='no'])
+AC_MSG_RESULT([$enable_extN])
AM_CONDITIONAL(EXTN, test x$enable_extN = xyes)
+# SuSE gets ldiskfs
+AC_MSG_CHECKING([whether to enable ldiskfs])
+AC_ARG_ENABLE([ldiskfs],
+ AC_HELP_STRING([--enable-ldiskfs],
+ [use ldiskfs for the Lustre backing FS]),
+ [BACKINGFS='ldiskfs'],[enable_ldiskfs='no'])
+AC_MSG_RESULT([$enable_ldiskfs])
+AM_CONDITIONAL(LDISKFS, test x$enable_ldiskfs = xyes)
+
+AC_MSG_CHECKING([which backing filesystem to use])
+AC_MSG_RESULT([$BACKINGFS])
+AC_SUBST(BACKINGFS)
+
# the pinger is temporary, until we have the recovery node in place
-AC_ARG_ENABLE(pinger, [ --enable-pinger recovery pinger support])
-if test x$enable_pinger = xyes ; then
+AC_MSG_CHECKING([whether to enable pinger support])
+AC_ARG_ENABLE([pinger],
+ AC_HELP_STRING([--disable-pinger],
+ [disable recovery pinger support]),
+ [],[enable_pinger='yes'])
+AC_MSG_RESULT([$enable_pinger])
+if test x$enable_pinger != xno ; then
AC_DEFINE(ENABLE_PINGER, 1, Use the Pinger)
fi
-# very experimental orphan support
-AC_ARG_ENABLE(orphans, [ --enable-orphans very experimental orphan recovery support])
-if test x$enable_orphans = xyes ; then
- AC_DEFINE(ENABLE_ORPHANS, 1, Compile with orphan support)
-fi
-
-AC_ARG_WITH(obd-buffer-size, [ --with-obd-buffer-size=[size] set lctl ioctl maximum bytes (default=8192)],OBD_BUFFER_SIZE=$with_obd_buffer_size,OBD_BUFFER_SIZE=8192)
+AC_MSG_CHECKING([maximum OBD ioctl size])
+AC_ARG_WITH([obd-buffer-size],
+ AC_HELP_STRING([--with-obd-buffer-size=[size]],
+ [set lctl ioctl maximum bytes (default=8192)]),
+ [
+ OBD_BUFFER_SIZE=$with_obd_buffer_size
+ ],[
+ OBD_BUFFER_SIZE=8192
+ ])
+AC_MSG_RESULT([$OBD_BUFFER_SIZE bytes])
AC_DEFINE_UNQUOTED(OBD_MAX_IOCTL_BUFFER, $OBD_BUFFER_SIZE, [IOCTL Buffer Size])
# specify location of libsysio tree
-AC_ARG_WITH(sysio, [ --with-sysio=[path] set path to libsysio source (default=../libsysio)], sysiodir=$withval)
-if test x$sysiodir = x; then
- SYSIO='$(top_srcdir)/../libsysio'
-else
- SYSIO=$sysiodir
-fi
+AC_MSG_CHECKING([location of libsysio])
+AC_ARG_WITH([sysio],
+ AC_HELP_STRING([--with-sysio=[path]],
+ [set path to libsysio source (default=../libsysio)]),
+ [
+ SYSIO=$with_sysio
+ SYSIO_PATH=$SYSIO
+ ],[
+ SYSIO='$(top_srcdir)/../libsysio'
+ SYSIO_PATH='../libsysio'
+ ])
+AC_MSG_RESULT([$SYSIO_PATH])
+
+AC_CHECK_FILE([$SYSIO_PATH/src/libsysio.a],[],
+ [
+ if test x$enable_liblustre = xyes ; then
+ AC_MSG_ERROR([A built libsysio tree is required for building liblustre.])
+ fi
+ ])
AC_SUBST(SYSIO)
-# snap compilation
-AC_ARG_ENABLE(snapfs, [ --enable-snapfs build snapfs])
-AM_CONDITIONAL(SNAPFS, test x$enable_snapfs = xyes)
+#build mpi-tests
+AC_MSG_CHECKING([whether to build mpitests])
+AC_ARG_ENABLE([mpitests],
+ AC_HELP_STRING([--enable-mpitests],
+ [build liblustre mpi tests]),
+ [],[enable_mpitests=no])
+AC_MSG_RESULT([$enable_mpitests])
+AM_CONDITIONAL(MPITESTS, test x$enable_mpitests = xyes, Build MPI Tests)
+# snap compilation
+AC_MSG_CHECKING([whether to enable snapfs support])
+AC_ARG_ENABLE([snapfs],
+ AC_HELP_STRING([--enable-snapfs],
+ [build snapfs]),
+ [],[enable_snapfs='no'])
+AC_MSG_RESULT([$enable_snapfs])
+AM_CONDITIONAL(SNAPFS, test x$enable_snapfs = xyes)
sinclude(portals/build.m4)
sinclude(portals/archdep.m4)
sh -e -x -c '(cp -f $0.mk $0.in)'
fi
-AM_CONFIG_HEADER(portals/include/config.h)
-
-AC_OUTPUT([Makefile lvfs/Makefile portals/Makefile portals/Kernelenv \
- portals/libcfs/Makefile portals/portals/Makefile \
- portals/unals/Makefile portals/knals/Makefile \
- portals/router/Makefile portals/knals/socknal/Makefile \
- portals/knals/gmnal/Makefile portals/knals/qswnal/Makefile \
- portals/knals/scimacnal/Makefile \
- portals/knals/ibnal/Makefile \
- portals/utils/Makefile portals/tests/Makefile portals/doc/Makefile \
- obdecho/Makefile ptlrpc/Makefile liblustre/Makefile \
- lov/Makefile osc/Makefile mdc/Makefile mds/Makefile ost/Makefile \
- cobd/Makefile ptlbd/Makefile conf/Makefile tests/Makefile \
- utils/Makefile utils/Lustre/Makefile obdfilter/Makefile \
- obdclass/Makefile snapfs/Makefile snapfs/utils/Makefile \
- include/Makefile include/linux/Makefile llite/Makefile doc/Makefile scripts/Makefile \
- scripts/lustre.spec])
+# we need to pass a full path here for kernel makefiles
+INCLUDE_RULES="include $PWD/Rules"
+AC_SUBST(INCLUDE_RULES)
+
+# ptlrpc kernel build requires this
+LUSTRE="$PWD"
+AC_SUBST(LUSTRE)
+
+#
+AM_CONDITIONAL(UTILS, test x$enable_utils = xyes)
+AM_CONDITIONAL(TESTS, test x$enable_tests = xyes)
+
+AM_CONFIG_HEADER(include/config.h)
+
+AC_OUTPUT([
+Makefile
+Rules
+autoMakefile
+cobd/Makefile
+cobd/autoMakefile
+conf/Makefile
+doc/Makefile
+include/Makefile
+include/linux/Makefile
+include/lustre/Makefile
+ldiskfs/Makefile
+ldiskfs/autoMakefile
+ldlm/Makefile
+liblustre/Makefile
+liblustre/tests/Makefile
+llite/Makefile
+llite/autoMakefile
+lov/Makefile
+lov/autoMakefile
+lmv/Makefile
+lmv/autoMakefile
+lvfs/Makefile
+lvfs/autoMakefile
+mdc/Makefile
+mdc/autoMakefile
+mds/Makefile
+mds/autoMakefile
+obdclass/Makefile
+obdclass/autoMakefile
+obdecho/Makefile
+obdecho/autoMakefile
+obdfilter/Makefile
+obdfilter/autoMakefile
+osc/Makefile
+osc/autoMakefile
+ost/Makefile
+ost/autoMakefile
+portals/Kernelenv
+portals/Makefile
+portals/autoMakefile
+portals/doc/Makefile
+portals/knals/Makefile
+portals/knals/autoMakefile
+portals/knals/gmnal/Makefile
+portals/knals/gmnal/autoMakefile
+portals/knals/ibnal/Makefile
+portals/knals/ibnal/autoMakefile
+portals/knals/qswnal/Makefile
+portals/knals/qswnal/autoMakefile
+portals/knals/socknal/Makefile
+portals/knals/socknal/autoMakefile
+portals/libcfs/Makefile
+portals/libcfs/autoMakefile
+portals/portals/Makefile
+portals/portals/autoMakefile
+portals/router/Makefile
+portals/router/autoMakefile
+portals/tests/Makefile
+portals/tests/autoMakefile
+portals/unals/Makefile
+portals/utils/Makefile
+ptlbd/Makefile
+ptlbd/autoMakefile
+ptlrpc/Makefile
+ptlrpc/autoMakefile
+scripts/Makefile
+scripts/lustre.spec
+scripts/version_tag.pl
+smfs/Makefile
+smfs/autoMakefile
+snapfs/Makefile
+snapfs/autoMakefile
+snapfs/utils/Makefile
+cmobd/Makefile
+cmobd/autoMakefile
+tests/Makefile
+utils/Lustre/Makefile
+utils/Makefile
+])
git://git.whamcloud.com / fs / lustre-release.git / blobdiff