148 lines
4.7 KiB
Plaintext
148 lines
4.7 KiB
Plaintext
AC_INIT([OpenFst], [1.6.7], [help@www.openfst.org])
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AM_INIT_AUTOMAKE([foreign nostdinc -Wall -Werror subdir-objects])
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AM_PROG_AR
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# OpenFst does not throw exceptions, so we do not generate exception handling
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# code. However, users are free to re-enable exception handling.
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# OpenFst assumes char is unsigned; -fsigned-char is likely unsafe.
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CPPFLAGS="$CPPFLAGS -fno-exceptions -funsigned-char"
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CXXFLAGS="$CXXFLAGS -std=c++11"
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AC_PROG_CXX
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AC_DISABLE_STATIC
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AC_PROG_LIBTOOL
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AC_CONFIG_HEADERS([config.h src/include/fst/config.h])
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AC_CONFIG_SRCDIR([src/lib/fst.cc])
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AC_CONFIG_FILES([
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Makefile
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src/Makefile
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src/include/Makefile
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src/lib/Makefile
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src/bin/Makefile
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src/test/Makefile
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src/extensions/Makefile
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src/extensions/compact/Makefile
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src/extensions/compress/Makefile
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src/extensions/const/Makefile
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src/extensions/far/Makefile
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src/extensions/linear/Makefile
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src/extensions/lookahead/Makefile
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src/extensions/mpdt/Makefile
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src/extensions/ngram/Makefile
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src/extensions/pdt/Makefile
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src/extensions/python/Makefile
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src/extensions/special/Makefile
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src/script/Makefile
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])
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AC_CONFIG_MACRO_DIR([m4])
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AC_LANG([C++])
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AC_ARG_ENABLE([compact-fsts],
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[AS_HELP_STRING([--enable-compact-fsts],
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[enable CompactFst extensions])],
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[],
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[enable_compact_fsts=no])
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AM_CONDITIONAL([HAVE_COMPACT], [test "x$enable_compact_fsts" != xno])
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AC_ARG_ENABLE([compress],
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[AS_HELP_STRING([--enable-compress],
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[enable compression extension])],
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[],
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[enable_compress=no])
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AM_CONDITIONAL([HAVE_COMPRESS], [test "x$enable_compress" != xno])
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AC_ARG_ENABLE([const-fsts],
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[AS_HELP_STRING([--enable-const-fsts],
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[enable ConstFst extensions])],
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[],
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[enable_const_fsts=no])
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AM_CONDITIONAL([HAVE_CONST], [test "x$enable_const_fsts" != xno])
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AC_ARG_ENABLE([far],
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[AS_HELP_STRING([--enable-far], [enable FAR extensions])],
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[],
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[enable_far=no])
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AM_CONDITIONAL([HAVE_FAR], [test "x$enable_far" != xno])
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AC_ARG_ENABLE([linear-fsts],
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[AS_HELP_STRING([--enable-linear-fsts],
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[enable LinearTagger/ClassifierFst extensions])],
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[],
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[enable_linear_fsts=no])
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AM_CONDITIONAL([HAVE_LINEAR], [test "x$enable_linear_fsts" != xno])
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AC_ARG_ENABLE([lookahead-fsts],
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[AS_HELP_STRING([--enable-lookahead-fsts],
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[enable LookAheadFst extensions])],
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[],
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[enable_lookahead_fsts=no])
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AM_CONDITIONAL([HAVE_LOOKAHEAD], [test "x$enable_lookahead_fsts" != xno])
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AC_ARG_ENABLE([mpdt],
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[AS_HELP_STRING([--enable-mpdt],
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[enable MPDT extensions])],
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[],
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[enable_mpdt=no])
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AM_CONDITIONAL([HAVE_MPDT], [test "x$enable_mpdt" != xno])
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AC_ARG_ENABLE([ngram-fsts],
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[AS_HELP_STRING([--enable-ngram-fsts],
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[enable NGramFst extension])],
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[],
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[enable_ngram_fsts=no])
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AM_CONDITIONAL([HAVE_NGRAM], [test "x$enable_ngram_fsts" != xno])
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AC_ARG_ENABLE([pdt],
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[AS_HELP_STRING([--enable-pdt],
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[enable PDT extensions])],
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[],
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[enable_pdt=no])
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AM_CONDITIONAL([HAVE_PDT], [test "x$enable_pdt" != xno])
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AC_ARG_ENABLE([python],
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[AS_HELP_STRING([--enable-python],
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[enable Python extensions])],
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[],
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[enable_python=no])
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AM_CONDITIONAL([HAVE_PYTHON], [test "x$enable_python" != xno])
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if test "x$enable_python" != xno; then
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AM_PATH_PYTHON(2.7)
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AC_PYTHON_DEVEL([>= '2.7'])
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fi
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AC_ARG_ENABLE([special],
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[AS_HELP_STRING([--enable-special],
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[enable special-matcher extensions])],
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[],
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[enable_special=no])
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AM_CONDITIONAL([HAVE_SPECIAL], [test "x$enable_special" != xno])
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# --enable-bin enables script and bin "extensions".
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AC_ARG_ENABLE([bin],
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[AS_HELP_STRING([--enable-bin],
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[enable fst::script and command-line binaries])],
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[],
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[enable_bin=yes])
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AM_CONDITIONAL([HAVE_BIN], [test "x$enable_bin" != xno])
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AM_CONDITIONAL([HAVE_SCRIPT], [test "x$enable_bin" != xno])
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# --enable-grm enables dependencies of OpenGrm: far, mpdt, and pdt.
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AC_ARG_ENABLE([grm],
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[AS_HELP_STRING([--enable-grm],
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[enable all dependencies of OpenGrm])],
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[],
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[enable_grm=no])
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AM_CONDITIONAL([HAVE_GRM], [test "x$enable_grm" != xno])
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AC_ARG_WITH([libfstdir],
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[--with-libfstdir[=DIR] fst dynamic extensions [[LIBDIR/fst]]],
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[], [with_libfstdir=[${libdir}/fst]])
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AC_SUBST([libfstdir], $with_libfstdir)
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AC_CHECK_LIB([dl], dlopen, [DL_LIBS=-ldl])
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AC_SUBST([DL_LIBS])
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AC_OUTPUT
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