# Macro to add for using aspell spellchecker libraries! -*- sh -*- # Only checks for "new" aspell, > 0.50 AC_DEFUN([CHECK_WITH_ASPELL], [ lyx_use_aspell=true AC_ARG_WITH(aspell, AC_HELP_STRING([--without-aspell],[do not check for ASpell library])) test "$with_aspell" = "no" && lyx_use_aspell=false if $lyx_use_aspell ; then AC_CHECK_HEADERS(aspell.h, [lyx_use_aspell=true; break;], [lyx_use_aspell=false]) AC_CHECK_LIB(aspell, new_aspell_config, LIBS="-laspell $LIBS", lyx_use_aspell=false) AC_MSG_CHECKING([whether to use aspell]) if $lyx_use_aspell ; then AC_MSG_RESULT(yes) AC_DEFINE(USE_ASPELL, 1, [Define as 1 to use the aspell library]) lyx_flags="$lyx_flags use-aspell" else AC_MSG_RESULT(no) fi fi ]) AC_DEFUN([LYX_HAVE_ENCHANT2], [ AC_MSG_CHECKING([whether enchant is version 2.x at least]) save_CXXFLAGS=$CXXFLAGS CXXFLAGS="$ENCHANT_CFLAGS $AM_CXXFLAGS $CXXFLAGS" AC_TRY_COMPILE([#include <enchant++.h>], [enchant::Broker broker;], [AC_MSG_RESULT(yes) AC_DEFINE(HAVE_ENCHANT2, 1, [Define to 1 if enchant 2.x is detected]) ], [AC_MSG_RESULT(no)]) CXXFLAGS=$save_CXXFLAGS ]) AC_DEFUN([CHECK_WITH_ENCHANT], [ lyx_use_enchant=true AC_ARG_WITH(enchant, AC_HELP_STRING([--without-enchant],[do not check for Enchant library])) test "$with_enchant" = "no" && lyx_use_enchant=false if $lyx_use_enchant; then PKG_CHECK_MODULES([ENCHANT], [enchant-2], [], [PKG_CHECK_MODULES([ENCHANT], [enchant], [], [lyx_use_enchant=false])]) AC_MSG_CHECKING([whether to use enchant]) if $lyx_use_enchant ; then AC_MSG_RESULT(yes) AC_DEFINE(USE_ENCHANT, 1, [Define as 1 to use the enchant library]) LYX_HAVE_ENCHANT2 lyx_flags="$lyx_flags use-enchant" else AC_MSG_RESULT(no) fi fi ]) AC_DEFUN([LYX_HAVE_HUNSPELL_CXXABI], [ AC_MSG_CHECKING([whether hunspell C++ (rather than C) ABI is provided]) save_CXXFLAGS=$CXXFLAGS CXXFLAGS="$ENCHANT_CFLAGS $AM_CXXFLAGS $CXXFLAGS" # in the C++ ABI, stem() returns a vector, in the C ABI, it returns an int AC_TRY_COMPILE([#include <hunspell/hunspell.hxx>], [Hunspell sp("foo", "bar"); int i = sp.stem("test").size();], [AC_MSG_RESULT(yes) AC_DEFINE(HAVE_HUNSPELL_CXXABI, 1, [Define to 1 if hunspell C++ (rather than C) ABI is detected]) have_hunspell_cxx_abi=yes ], [AC_MSG_RESULT(no)]) CXXFLAGS=$save_CXXFLAGS ]) # Macro to add for using hunspell spellchecker libraries! -*- sh -*- AC_DEFUN([CHECK_WITH_HUNSPELL], [ lyx_use_hunspell=true AC_ARG_WITH(hunspell, AC_HELP_STRING([--without-hunspell],[do not check for Hunspell library])) test "$with_hunspell" = "no" && lyx_use_hunspell=false if $lyx_use_hunspell ; then PKG_CHECK_MODULES([HUNSPELL], [hunspell], [], [ AC_CHECK_HEADERS(hunspell/hunspell.hxx, [lyx_use_hunspell=true; break;], [lyx_use_hunspell=false]) AC_CHECK_LIB(hunspell, main, LIBS="-lhunspell $LIBS", lyx_use_hunspell=false) ]) AC_MSG_CHECKING([whether to use hunspell]) if $lyx_use_hunspell ; then AC_MSG_RESULT(yes) AC_DEFINE(USE_HUNSPELL, 1, [Define as 1 to use the hunspell library]) lyx_flags="$lyx_flags use-hunspell" else AC_MSG_RESULT(no) fi fi LYX_HAVE_HUNSPELL_CXXABI if test $enable_stdlib_debug = "yes" -a -n "$have_hunspell_cxx_abi" ; then LYX_WARNING([Compiling LyX with stdlib-debug and system hunspell libraries may lead to crashes. Consider using --disable-stdlib-debug or --with-included-hunspell.]) fi ]) dnl Usage: LYX_USE_INCLUDED_HUNSPELL : select if the included hunspell should dnl be used. AC_DEFUN([LYX_USE_INCLUDED_HUNSPELL],[ AC_MSG_CHECKING([whether to use included hunspell library]) AC_ARG_WITH(included-hunspell, [AC_HELP_STRING([--with-included-hunspell], [use the hunspell lib supplied with LyX instead of the system one])], [lyx_cv_with_included_hunspell=$withval], [lyx_cv_with_included_hunspell=no]) AM_CONDITIONAL(USE_INCLUDED_HUNSPELL, test x$lyx_cv_with_included_hunspell = xyes) AC_MSG_RESULT([$lyx_cv_with_included_hunspell]) if test x$lyx_cv_with_included_hunspell = xyes ; then lyx_included_libs="$lyx_included_libs hunspell" HUNSPELL_CFLAGS='-I$(top_srcdir)/3rdparty/hunspell/1.6.2/src' HUNSPELL_LIBS='$(top_builddir)/3rdparty/hunspell/liblyxhunspell.a' AC_SUBST(HUNSPELL_CFLAGS) AC_SUBST(HUNSPELL_LIBS) fi ]) ### Check if we want spell libraries, prefer new aspell or hunspell AC_DEFUN([LYX_CHECK_SPELL_ENGINES], [ LYX_USE_INCLUDED_HUNSPELL if test x$lyx_cv_with_included_hunspell = xyes ; then dnl the user wanted to use the included hunspell, so do not check for external hunspell lyx_use_hunspell=true AC_DEFINE(USE_HUNSPELL, 1, [Define as 1 to use the hunspell library]) AC_DEFINE(HAVE_HUNSPELL_CXXABI, 1, [Define to 1 if hunspell C++ (rather than C) ABI is detected]) lyx_flags="$lyx_flags use-hunspell" else CHECK_WITH_HUNSPELL fi CHECK_WITH_ASPELL CHECK_WITH_ENCHANT AM_CONDITIONAL(USE_ASPELL, $lyx_use_aspell) AM_CONDITIONAL(USE_ENCHANT, $lyx_use_enchant) AM_CONDITIONAL(USE_HUNSPELL, $lyx_use_hunspell) ])