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AC_INIT(src)
AM_CONFIG_HEADER(config.h)
AM_INIT_AUTOMAKE(moses, 0.1)
AC_PROG_CXX
AC_LANG_CPLUSPLUS
AC_PROG_RANLIB
#AM_PROG_LIBTOOL
AC_ARG_WITH(srilm,
[AC_HELP_STRING([--with-srilm=PATH], [(optional) path to SRI's LM toolkit])],
[with_srilm=$withval],
[with_srilm=no]
)
AC_ARG_WITH(irstlm,
[AC_HELP_STRING([--with-irstlm=PATH], [(optional) path to IRST's LM toolkit])],
[with_irstlm=$withval],
[with_irstlm=no]
)
AC_ARG_WITH(boost,
[AC_HELP_STRING([--with-srilm=PATH], [path to BOOST libraries])],
[with_boost=$withval],
[with_boost=no]
)
AC_ARG_ENABLE(optimization,
[AC_HELP_STRING([--enable-optimization], [compile with -O3 flag])],
[CPPFLAGS="$CPPFLAGS -O3"; LDFLAGS="$LDFLAGS -O3" ]
)
AC_ARG_ENABLE(profiling,
[AC_HELP_STRING([--enable-profiling], [moses will dump profiling info])],
[CPPFLAGS="$CPPFLAGS -pg"; LDFLAGS="$LDFLAGS -pg" ]
)
if test "x$with_boost" != 'xno'
then
CPPFLAGS="$CPPFLAGS -I${with_boost} -I${with_boost}/include"
LDFLAGS="$LDFLAGS -L${with_boost}/lib"
fi
AC_CHECK_HEADER([boost/algorithm/string.hpp], [], [AC_MSG_ERROR([Cannot find boost. Use --with-boost=PATH])])
AC_CHECK_HEADER([boost/iostreams/filtering_stream.hpp], [], [AC_MSG_ERROR([Cannot find boost. Use --with-boost=PATH])])
if test "x$with_srilm" != 'xno'
then
SAVE_CPPFLAGS="$CPPFLAGS"
CPPFLAGS="$CPPFLAGS -I${with_srilm}/include"
AC_CHECK_HEADER(Ngram.h,
[AC_DEFINE([HAVE_SRILM], [], [flag for SRILM])],
[AC_MSG_ERROR([Cannot find SRILM!])])
LIB_SRILM="-loolm -ldstruct -lmisc"
# ROOT/lib/i686-m64/liboolm.a
# ROOT/lib/i686-m64/libdstruct.a
# ROOT/lib/i686-m64/libmisc.a
MY_ARCH=`${with_srilm}/sbin/machine-type`
LDFLAGS="$LDFLAGS -L${with_srilm}/lib/${MY_ARCH}"
LIBS="$LIBS $LIB_SRILM"
FMTLIBS="$FMTLIBS liboolm.a libdstruct.a libmisc.a"
AM_CONDITIONAL([SRI_LM], true)
AM_CONDITIONAL([INTERNAL_LM], false)
AM_CONDITIONAL([IRST_LM], false)
else if test "x$with_irstlm" != 'xno'
then
SAVE_CPPFLAGS="$CPPFLAGS"
CPPFLAGS="$CPPFLAGS -I${with_irstlm}/include"
AC_CHECK_HEADER(ngram.h,
[AC_DEFINE([HAVE_IRSTLM], [], [flag for IRSTLM])],
[AC_MSG_ERROR([Cannot find IRST-LM!])])
LIB_SRILM="-lirstlm"
LDFLAGS="$LDFLAGS -L${with_irstlm}/lib"
LIBS="$LIBS $LIB_SRILM"
FMTLIBS="$FMTLIBS libirstlm.a"
AM_CONDITIONAL([SRI_LM], false)
AM_CONDITIONAL([INTERNAL_LM], false)
AM_CONDITIONAL([IRST_LM], true)
else
echo "Using internal language model (use --with-srilm or --with-irstlm to change)!"
AM_CONDITIONAL([SRI_LM], false)
AM_CONDITIONAL([INTERNAL_LM], true)
AM_CONDITIONAL([IRST_LM], false)
fi
fi
LIBS="$LIBS -lboost_iostreams -lboost_filesystem -lboost_thread"
FMT_LIBS="$FMT_LIBS libboost_iostreams.a libboost_filesystem.a libboost_thread.a"
AC_OUTPUT(Makefile src/Makefile)
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