freeipa/configure.ac
Petr Spacek a691b7d183 Build: IPA_VERSION_IS_GIT_SNAPSHOT re-generates version number on RPM build
This is a huge hack. rpms target will touch VERSION.m4 file. This change
is then detected by automake Makefiles which subsequently re-execute configure
and make.

We have to workaround fact that variables in new make targets
(executed after new configure) are different than original ones.

Also, we have to 'bake-in' precise snapshot version from Git to
VERSION.m4 inside of RPM tarball so the RPM does not depend on git
anymore.

All this magic slows build down a bit.
Do not enable IPA_VERSION_IS_GIT_SNAPSHOT if you want fastest possible builds.

The option IPA_VERSION_IS_GIT_SNAPSHOT is now enabled by default as it
was before we started the build system refactoring effort.

https://fedorahosted.org/freeipa/ticket/6418

Reviewed-By: Tomas Krizek <tkrizek@redhat.com>
2016-11-11 10:41:38 +01:00

578 lines
20 KiB
Plaintext

AC_PREREQ(2.59)
m4_include(VERSION.m4)
AC_INIT([freeipa],
IPA_VERSION,
[https://hosted.fedoraproject.org/projects/freeipa/newticket])
AC_CONFIG_HEADERS([config.h])
AM_INIT_AUTOMAKE([foreign 1.9 tar-ustar])
m4_ifdef([AM_SILENT_RULES], [AM_SILENT_RULES])
AC_PROG_CC_C99
AC_DISABLE_STATIC
LT_INIT
AC_HEADER_STDC
AM_CONDITIONAL([HAVE_GCC], [test "$ac_cv_prog_gcc" = yes])
dnl ---------------------------------------------------------------------------
dnl - Check for NSPR/NSS
dnl ---------------------------------------------------------------------------
PKG_CHECK_MODULES([NSPR], [nspr])
PKG_CHECK_MODULES([NSS], [nss])
dnl ---------------------------------------------------------------------------
dnl - Check for DS slapi plugin
dnl ---------------------------------------------------------------------------
# Need to hack CPPFLAGS to be able to correctly detetct slapi-plugin.h
SAVE_CPPFLAGS=$CPPFLAGS
CPPFLAGS=$NSPR_CFLAGS
AC_CHECK_HEADER(dirsrv/slapi-plugin.h)
if test "x$ac_cv_header_dirsrv_slapi-plugin_h" = "xno" ; then
AC_MSG_ERROR([Required 389-ds header not available (389-ds-base-devel)])
fi
AC_CHECK_HEADER(dirsrv/repl-session-plugin.h)
if test "x$ac_cv_header_dirsrv_repl_session_plugin_h" = "xno" ; then
AC_MSG_ERROR([Required 389-ds header not available (389-ds-base-devel)])
fi
CPPFLAGS=$SAVE_CPPFLAGS
if test "x$ac_cv_header_dirsrv_slapi_plugin_h" = "xno" ; then
AC_MSG_ERROR([Required DS slapi plugin header not available (fedora-ds-base-devel)])
fi
dnl ---------------------------------------------------------------------------
dnl - Check for KRB5
dnl ---------------------------------------------------------------------------
PKG_CHECK_MODULES([KRB5], [krb5])
AC_CHECK_HEADER(krad.h, [], [AC_MSG_ERROR([krad.h not found])])
AC_CHECK_LIB(krad, main, [], [AC_MSG_ERROR([libkrad not found])])
KRAD_LIBS="-lkrad"
krb5rundir="${localstatedir}/run/krb5kdc"
AC_SUBST(KRAD_LIBS)
AC_SUBST(krb5rundir)
dnl ---------------------------------------------------------------------------
dnl - Check for OpenLDAP SDK
dnl ---------------------------------------------------------------------------
SAVE_CPPFLAGS=$CPPFLAGS
CPPFLAGS="$NSPR_CFLAGS $NSS_CFLAGS"
AC_CHECK_LIB([ldap_r], [ldap_search], [], AC_MSG_ERROR([libldap_r not found]))
AC_CHECK_LIB([lber], [ber_peek_tag], [], AC_MSG_ERROR([liblber not found]))
LDAP_LIBS="-lldap_r -llber"
LDAP_CFLAGS=""
AC_SUBST(LDAP_LIBS)
AC_SUBST(LDAP_CFLAGS)
dnl ---------------------------------------------------------------------------
dnl - Check for OpenSSL Crypto library
dnl ---------------------------------------------------------------------------
PKG_CHECK_MODULES([CRYPTO], [libcrypto])
dnl ---------------------------------------------------------------------------
dnl - Check for UUID library
dnl ---------------------------------------------------------------------------
PKG_CHECK_MODULES([UUID], [uuid])
dnl ---------------------------------------------------------------------------
dnl - Check for Python
dnl ---------------------------------------------------------------------------
AC_MSG_NOTICE([Checking for Python])
have_python=no
AM_PATH_PYTHON(2.7)
if test "x$PYTHON" = "x" ; then
AC_MSG_ERROR([Python not found])
fi
dnl ---------------------------------------------------------------------------
dnl Check for ndr_krb5pac and other samba libraries
dnl ---------------------------------------------------------------------------
PKG_PROG_PKG_CONFIG()
PKG_CHECK_MODULES([TALLOC], [talloc])
PKG_CHECK_MODULES([TEVENT], [tevent])
PKG_CHECK_MODULES([NDRPAC], [ndr_krb5pac])
PKG_CHECK_MODULES([NDRNBT], [ndr_nbt])
PKG_CHECK_MODULES([NDR], [ndr])
PKG_CHECK_MODULES([SAMBAUTIL], [samba-util])
SAMBA40EXTRA_LIBPATH="-L`$PKG_CONFIG --variable=libdir samba-util`/samba -Wl,-rpath=`$PKG_CONFIG --variable=libdir samba-util`/samba"
AC_SUBST(SAMBA40EXTRA_LIBPATH)
bck_cflags="$CFLAGS"
CFLAGS="$NDRPAC_CFLAGS"
AC_CHECK_MEMBER(
[struct PAC_DOMAIN_GROUP_MEMBERSHIP.domain_sid],
[AC_DEFINE([HAVE_STRUCT_PAC_DOMAIN_GROUP_MEMBERSHIP], [1],
[struct PAC_DOMAIN_GROUP_MEMBERSHIP is available.])],
[AC_MSG_NOTICE([struct PAC_DOMAIN_GROUP_MEMBERSHIP is not available])],
[[#include <ndr.h>
#include <gen_ndr/krb5pac.h>]])
CFLAGS="$bck_cflags"
LIBPDB_NAME=""
AC_CHECK_LIB([samba-passdb],
[make_pdb_method],
[LIBPDB_NAME="samba-passdb"; HAVE_LIBPDB=1],
[LIBPDB_NAME="pdb"],
[$SAMBA40EXTRA_LIBPATH])
if test "x$LIB_PDB_NAME" = "xpdb" ; then
AC_CHECK_LIB([$LIBPDB_NAME],
[make_pdb_method],
[HAVE_LIBPDB=1],
[AC_MSG_ERROR([Neither libpdb nor libsamba-passdb does have make_pdb_method])],
[$SAMBA40EXTRA_LIBPATH])
fi
AC_SUBST(LIBPDB_NAME)
AC_CHECK_LIB([$LIBPDB_NAME],[pdb_enum_upn_suffixes],
[AC_DEFINE([HAVE_PDB_ENUM_UPN_SUFFIXES], [1], [Ability to enumerate UPN suffixes])],
[AC_MSG_WARN([libpdb does not have pdb_enum_upn_suffixes, no support for realm domains in ipasam])],
[$SAMBA40EXTRA_LIBPATH])
dnl ---------------------------------------------------------------------------
dnl Check for libunistring
dnl ---------------------------------------------------------------------------
AC_CHECK_HEADERS([unicase.h],,AC_MSG_ERROR([Could not find unicase.h]))
AC_CHECK_LIB([unistring],
[ulc_casecmp],
[UNISTRING_LIBS="-lunistring"],
[AC_MSG_ERROR([libunistring does not have ulc_casecmp])])
AC_SUBST(UNISTRING_LIBS)
dnl ---------------------------------------------------------------------------
dnl Check for libverto
dnl ---------------------------------------------------------------------------
PKG_CHECK_MODULES([LIBVERTO], [libverto])
dnl ---------------------------------------------------------------------------
dnl - Check for cmocka unit test framework http://cmocka.cryptomilk.org/
dnl ---------------------------------------------------------------------------
PKG_CHECK_EXISTS(cmocka,
[AC_CHECK_HEADERS([stdarg.h stddef.h setjmp.h],
[], dnl We are only intrested in action-if-not-found
[AC_MSG_WARN([Header files stdarg.h stddef.h setjmp.h are required by cmocka])
cmocka_required_headers="no"
]
)
AS_IF([test x"$cmocka_required_headers" != x"no"],
[PKG_CHECK_MODULES([CMOCKA], [cmocka], [have_cmocka="yes"])]
)],
dnl PKG_CHECK_EXISTS ACTION-IF-NOT-FOUND
[AC_MSG_WARN([No libcmocka library found, cmocka tests will not be built])]
)
AM_CONDITIONAL([HAVE_CMOCKA], [test x$have_cmocka = xyes])
dnl A macro to check presence of a cwrap (http://cwrap.org) wrapper on the system
dnl Usage:
dnl AM_CHECK_WRAPPER(name, conditional)
dnl If the cwrap library is found, sets the HAVE_$name conditional
AC_DEFUN([AM_CHECK_WRAPPER],
[
FOUND_WRAPPER=0
AC_MSG_CHECKING([for $1])
PKG_CHECK_EXISTS([$1],
[
AC_MSG_RESULT([yes])
FOUND_WRAPPER=1
],
[
AC_MSG_RESULT([no])
AC_MSG_WARN([cwrap library $1 not found, some tests will not run])
])
AM_CONDITIONAL($2, [ test x$FOUND_WRAPPER = x1])
])
AM_CHECK_WRAPPER(nss_wrapper, HAVE_NSS_WRAPPER)
dnl -- dirsrv is needed for the extdom unit tests --
PKG_CHECK_MODULES([DIRSRV], [dirsrv >= 1.3.0])
dnl -- sss_idmap is needed by the extdom exop --
PKG_CHECK_MODULES([SSSIDMAP], [sss_idmap])
PKG_CHECK_MODULES([SSSNSSIDMAP], [sss_nss_idmap >= 1.13.90])
dnl ---------------------------------------------------------------------------
dnl - Check for POPT
dnl ---------------------------------------------------------------------------
PKG_CHECK_MODULES([POPT], [popt])
dnl ---------------------------------------------------------------------------
dnl - Check for SASL
dnl ---------------------------------------------------------------------------
PKG_CHECK_MODULES([SASL], [libsasl2])
dnl ---------------------------------------------------------------------------
dnl - Check for XMLRPC-C
dnl ---------------------------------------------------------------------------
PKG_CHECK_MODULES([XMLRPC], [xmlrpc_client])
dnl ---------------------------------------------------------------------------
dnl - Check for libintl
dnl ---------------------------------------------------------------------------
SAVE_LIBS="$LIBS"
LIBINTL_LIBS=
AC_CHECK_HEADER(libintl.h, [], [AC_MSG_ERROR([libintl.h not found, please install xgettext])])
AC_SEARCH_LIBS([bindtextdomain], [libintl],[], [])
if test "x$ac_cv_search_bindtextdomain" = "xno" ; then
AC_MSG_ERROR([libintl is not found and your libc does not support gettext, please install xgettext])
elif test "x$ac_cv_search_bindtextdomain" != "xnone required" ; then
LIBINTL_LIBS="$ac_cv_search_bindtextdomain"
fi
LIBS="$SAVELIBS"
AC_SUBST(LIBINTL_LIBS)
dnl ---------------------------------------------------------------------------
dnl - Check for libini_config
dnl ---------------------------------------------------------------------------
PKG_CHECK_MODULES([INI], [ini_config >= 1.2.0])
dnl ---------------------------------------------------------------------------
dnl - Check for systemd directories
dnl ---------------------------------------------------------------------------
PKG_CHECK_EXISTS([systemd], [], [AC_MSG_ERROR([systemd not found])])
AC_ARG_WITH([systemdsystemunitdir],
AS_HELP_STRING([--with-systemdsystemunitdir=DIR],
[Directory for systemd service files]),
[systemdsystemunitdir=$with_systemdsystemunitdir],
[systemdsystemunitdir=$($PKG_CONFIG --define-variable=prefix='${prefix}' --variable=systemdsystemunitdir systemd)])
AC_SUBST([systemdsystemunitdir])
AC_ARG_WITH([systemdtmpfilesdir],
AS_HELP_STRING([--with-systemdtmpfilesdir=DIR],
[Directory for systemd-tmpfiles configuration files]),
[systemdtmpfilesdir=$with_systemdtmpfilesdir],
[systemdtmpfilesdir=$($PKG_CONFIG --define-variable=prefix='${prefix}' --variable=tmpfilesdir systemd)])
AC_SUBST([systemdtmpfilesdir])
dnl ---------------------------------------------------------------------------
dnl - Get /etc/sysconfig directory path
dnl ---------------------------------------------------------------------------
AC_ARG_WITH([sysconfenvdir],
AS_HELP_STRING([--with-sysconfenvdir=DIR],
[Directory for daemon environment files]),
[sysconfenvdir=$with_sysconfenvdir],
[sysconfenvdir="${sysconfdir}/sysconfig"])
AC_SUBST([sysconfenvdir])
dnl ---------------------------------------------------------------------------
dnl - Check for program paths
dnl ---------------------------------------------------------------------------
AC_PATH_PROG(UNLINK, unlink, [AC_MSG_ERROR([unlink not found])])
dnl ---------------------------------------------------------------------------
dnl - Set the data install directory since we don't use pkgdatadir
dnl ---------------------------------------------------------------------------
IPA_DATA_DIR="$datadir/ipa"
IPA_SYSCONF_DIR="$sysconfdir/ipa"
AC_SUBST(IPA_DATA_DIR)
AC_SUBST(IPA_SYSCONF_DIR)
dnl ---------------------------------------------------------------------------
dnl Translations
dnl ---------------------------------------------------------------------------
AC_SUBST(GETTEXT_DOMAIN, [ipa])
AC_PROG_MKDIR_P
AC_PROG_AWK
AC_PROG_SED
AC_PATH_PROG(XGETTEXT, xgettext, [no])
if test "x$XGETTEXT" = "xno"; then
AC_MSG_ERROR([xgettext not found, install gettext])
fi
AC_PATH_PROG(MSGFMT, msgfmt, [no])
if test "x$MSGFMT" = "xno"; then
AC_MSG_ERROR([msgfmt not found, install gettext])
fi
AC_PATH_PROG(MSGINIT, msginit, [no])
if test "x$MSGINIT" = "xno"; then
AC_MSG_ERROR([msginit not found, install gettext])
fi
AC_PATH_PROG(MSGMERGE, msgmerge, [no])
if test "x$MSGMERGE" = "xno"; then
AC_MSG_ERROR([msgmerge not found, install gettext])
fi
AC_PATH_PROG(MSGCMP, msgcmp, [no])
if test "x$MSGCMP" = "xno"; then
AC_MSG_ERROR([msgcmp not found, install gettext])
fi
AC_PATH_PROG(MSGATTRIB, msgattrib, [no])
if test "x$MSGATTRIB" = "xno"; then
AC_MSG_ERROR([msgattrib not found, install gettext])
fi
dnl ---------------------------------------------------------------------------
dnl IPA platform
dnl ---------------------------------------------------------------------------
AC_ARG_WITH([ipaplatform],
[AC_HELP_STRING([--with-ipaplatform],
[IPA platform module to use])],
[IPAPLATFORM=${withval}],
[IPAPLATFORM=""])
AC_MSG_CHECKING([supported IPA platform])
if test "x${IPAPLATFORM}" == "x"; then
if test -r "/etc/os-release"; then
IPAPLATFORM=$(. /etc/os-release; echo "$ID")
else
AC_MSG_ERROR([unable to read /etc/os-release])
fi
if test "x${IPAPLATFORM}" == "x"; then
AC_MSG_ERROR([unable to find ID variable in /etc/os-release])
fi
fi
if test ! -d "${srcdir}/ipaplatform/${IPAPLATFORM}"; then
AC_MSG_ERROR([IPA platform ${IPAPLATFORM} is not supported])
fi
AC_SUBST([IPAPLATFORM])
AC_MSG_RESULT([${IPAPLATFORM}])
dnl ---------------------------------------------------------------------------
dnl Version information from VERSION.m4 and command line
dnl ---------------------------------------------------------------------------
dnl Are we in source tree?
AM_CONDITIONAL([IS_GIT_SNAPSHOT], [test "IPA_VERSION_IS_GIT_SNAPSHOT" == "yes"])
AM_COND_IF([IS_GIT_SNAPSHOT], [
AC_MSG_CHECKING([if source directory is a Git reposistory])
if test ! -d "${srcdir}/.git"; then
AC_MSG_ERROR([Git reposistory is required by VERSION.m4 IPA_VERSION_IS_GIT_SNAPSHOT but not found])
else
AC_MSG_RESULT([yes])
fi
])
AC_ARG_WITH([vendor-suffix],
AS_HELP_STRING([--with-vendor-suffix=STRING],
[Vendor string used by package system, e.g. "-1.fc24"]),
[VENDOR_SUFFIX=${withval}],
[VENDOR_SUFFIX=""])
AC_SUBST([API_VERSION], [IPA_API_VERSION])
AC_SUBST([DATA_VERSION], [IPA_DATA_VERSION])
AC_SUBST([NUM_VERSION], [IPA_NUM_VERSION])
AC_SUBST(VENDOR_SUFFIX)
AC_SUBST([VERSION], [IPA_VERSION])
AC_SUBST([GIT_VERSION], [IPA_GIT_VERSION])
dnl ---------------------------------------------------------------------------
dnl Finish
dnl ---------------------------------------------------------------------------
# Turn on the additional warnings last, so -Werror doesn't affect other tests.
AC_ARG_ENABLE(more-warnings,
[AC_HELP_STRING([--enable-more-warnings],
[Maximum compiler warnings])],
set_more_warnings="$enableval",[
if test -d $srcdir/../.hg; then
set_more_warnings=yes
else
set_more_warnings=no
fi
])
AC_MSG_CHECKING(for more warnings)
if test "$GCC" = "yes" -a "$set_more_warnings" != "no"; then
AC_MSG_RESULT(yes)
CFLAGS="\
-Wall \
-Wchar-subscripts -Wmissing-declarations -Wmissing-prototypes \
-Wnested-externs -Wpointer-arith \
-Wcast-align -Wsign-compare \
$CFLAGS"
for option in -Wno-strict-aliasing -Wno-sign-compare; do
SAVE_CFLAGS="$CFLAGS"
CFLAGS="$CFLAGS $option"
AC_MSG_CHECKING([whether gcc understands $option])
AC_TRY_COMPILE([], [],
has_option=yes,
has_option=no,)
if test $has_option = no; then
CFLAGS="$SAVE_CFLAGS"
fi
AC_MSG_RESULT($has_option)
unset has_option
unset SAVE_CFLAGS
done
unset option
else
AC_MSG_RESULT(no)
fi
dnl ---------------------------------------------------------------------------
dnl Linters
dnl ---------------------------------------------------------------------------
AC_ARG_ENABLE([i18ntests],
AC_HELP_STRING([--disable-i18ntests],
[do not execute ipatests/i18n.py
(depends on python-polib)]),
,
[enable_i18ntests="yes"]
)
AC_SUBST([i18ntests])
AM_CONDITIONAL([WITH_POLINT], [test "x${enable_i18ntests}" == "xyes"])
AC_ARG_WITH([pylint],
AS_HELP_STRING([--with-pylint=path],
[path to Pylint]),
dnl --without-pylint will set PYLINT=no
[PYLINT=$with_pylint],
[AC_PATH_PROG([PYLINT], [pylint])]
)
if test "x${PYLINT}" == "x"; then
AC_MSG_ERROR([cannot find Pylint])
fi
AC_SUBST([PYLINT])
AM_CONDITIONAL([WITH_PYLINT], [test "x${PYLINT}" != "xno"])
AC_ARG_WITH([jslint],
AS_HELP_STRING([--with-jslint=path to jsl],
[path to JavaScript lint]),
dnl --without-jslint will set JSLINT=no
[JSLINT=$with_jslint],
[AC_PATH_PROG([JSLINT], [jsl])]
)
if test "x${JSLINT}" == "x"; then
AC_MSG_ERROR([cannot find JS lint])
fi
AC_SUBST([JSLINT])
AM_CONDITIONAL([WITH_JSLINT], [test "x${JSLINT}" != "xno"])
# Flags
AC_SUBST(CFLAGS)
AC_SUBST(CPPFLAGS)
AC_SUBST(LDFLAGS)
# Files
AC_CONFIG_LINKS([ipaplatform/__init__.py:ipaplatform/$IPAPLATFORM/__init__.py
ipaplatform/constants.py:ipaplatform/$IPAPLATFORM/constants.py
ipaplatform/paths.py:ipaplatform/$IPAPLATFORM/paths.py
ipaplatform/services.py:ipaplatform/$IPAPLATFORM/services.py
ipaplatform/tasks.py:ipaplatform/$IPAPLATFORM/tasks.py
])
AC_CONFIG_FILES([
Makefile
asn1/Makefile
asn1/asn1c/Makefile
client/Makefile
client/man/Makefile
contrib/completion/Makefile
contrib/Makefile
daemons/dnssec/Makefile
daemons/Makefile
daemons/ipa-kdb/Makefile
daemons/ipa-sam/Makefile
daemons/ipa-otpd/Makefile
daemons/ipa-slapi-plugins/Makefile
daemons/ipa-slapi-plugins/libotp/Makefile
daemons/ipa-slapi-plugins/ipa-cldap/Makefile
daemons/ipa-slapi-plugins/ipa-dns/Makefile
daemons/ipa-slapi-plugins/ipa-enrollment/Makefile
daemons/ipa-slapi-plugins/ipa-lockout/Makefile
daemons/ipa-slapi-plugins/ipa-otp-counter/Makefile
daemons/ipa-slapi-plugins/ipa-otp-lasttoken/Makefile
daemons/ipa-slapi-plugins/ipa-pwd-extop/Makefile
daemons/ipa-slapi-plugins/ipa-extdom-extop/Makefile
daemons/ipa-slapi-plugins/ipa-winsync/Makefile
daemons/ipa-slapi-plugins/ipa-version/Makefile
daemons/ipa-slapi-plugins/ipa-uuid/Makefile
daemons/ipa-slapi-plugins/ipa-modrdn/Makefile
daemons/ipa-slapi-plugins/ipa-sidgen/Makefile
daemons/ipa-slapi-plugins/ipa-range-check/Makefile
daemons/ipa-slapi-plugins/topology/Makefile
daemons/ipa-version.h
freeipa.spec
init/systemd/Makefile
init/tmpfilesd/Makefile
init/Makefile
install/Makefile
install/certmonger/Makefile
install/conf/Makefile
install/html/Makefile
install/migration/Makefile
install/share/Makefile
install/share/advise/Makefile
install/share/advise/legacy/Makefile
install/share/profiles/Makefile
install/share/schema.d/Makefile
install/ui/Makefile
install/ui/css/Makefile
install/ui/src/Makefile
install/ui/src/libs/Makefile
install/ui/src/libs/loader.js
install/ui/images/Makefile
install/ui/build/Makefile
install/ui/build/dojo/Makefile
install/ui/build/freeipa/Makefile
install/tools/Makefile
install/tools/man/Makefile
install/updates/Makefile
install/restart_scripts/Makefile
install/wsgi/Makefile
install/oddjob/Makefile
ipaclient/Makefile
ipalib/Makefile
ipaplatform/Makefile
ipapython/Makefile
ipapython/version.py
ipaserver/Makefile
ipasetup.py
ipatests/Makefile
ipatests/man/Makefile
po/Makefile
util/Makefile
])
AC_OUTPUT
echo "
IPA Server $VERSION
========================
vendor version: ${VERSION}${VENDOR_SUFFIX}
prefix: ${prefix}
exec_prefix: ${exec_prefix}
libdir: ${libdir}
bindir: ${bindir}
sbindir: ${sbindir}
sysconfdir: ${sysconfdir}
sysconfenvdir: ${sysconfenvdir}
localstatedir: ${localstatedir}
datadir: ${datadir}
krb5rundir: ${krb5rundir}
systemdsystemunitdir: ${systemdsystemunitdir}
systemdtmpfilesdir: ${systemdtmpfilesdir}
source code location: ${srcdir}
compiler: ${CC}
cflags: ${CFLAGS}
LDAP libs: ${LDAP_LIBS}
KRB5 libs: ${KRB5_LIBS}
KRAD libs: ${KRAD_LIBS}
OpenSSL crypto libs: ${CRYPTO_LIBS}
"