+ 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 $CXXFLAGS"
+
+ AC_COMPILE_IFELSE([AC_LANG_PROGRAM([[#include <enchant++.h>]], [[enchant::Broker broker;]])],[AC_MSG_RESULT(yes)
+ AC_DEFINE(HAVE_ENCHANT2, 1, [Define to 1 if enchant 2.x is detected])
+ ],[AC_MSG_RESULT(no)])
+ CXXFLAGS=$save_CXXFLAGS
+])
+
+AC_DEFUN([CHECK_WITH_ENCHANT],
+[
+ lyx_use_enchant=true
+ AC_ARG_WITH(enchant, AS_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 $CXXFLAGS"
+
+# in the C++ ABI, stem() returns a vector, in the C ABI, it returns an int
+ AC_COMPILE_IFELSE([AC_LANG_PROGRAM([[#include <hunspell/hunspell.hxx>]], [[Hunspell sp("foo", "bar");
+ int i = sp.stem("test").size();]])],[AC_MSG_RESULT(yes)
+ AC_DEFINE(HAVE_HUNSPELL_CXXABI, 1, [Define to 1 if hunspell C++ (rather than C) ABI is detected])
+ have_hunspell_cxx_abi=yes
+ ],[AC_MSG_RESULT(no)])
+ CXXFLAGS=$save_CXXFLAGS
+])
+
+# Macro to add for using hunspell spellchecker libraries! -*- sh -*-
+AC_DEFUN([CHECK_WITH_HUNSPELL],
+[
+ lyx_use_hunspell=true
+ AC_ARG_WITH(hunspell, AS_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"