Do not kill the undo stack when doing a Save As...

[lyx.git] / config / spell.m4

diff --git a/config/spell.m4 b/config/spell.m4
index 0a94bc057a5c581fe7fae9a975a34c320675a5ba..1a2a1e9522fd68d3741ddf6824c2be595844f97a 100644 (file)
--- a/config/spell.m4
+++ b/config/spell.m4
@@ -51,11 +51,12 @@ AC_DEFUN([CHECK_WITH_HUNSPELL],
        test "$with_hunspell" = "no" && lyx_use_hunspell=false
 
        if $lyx_use_hunspell ; then
-       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)
-
+       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)
@@ -64,8 +65,9 @@ AC_DEFUN([CHECK_WITH_HUNSPELL],
        else
                AC_MSG_RESULT(no)
        fi
-       fi
-       ])
+    fi
+    ])
+
 
 ### Check if we want spell libraries, prefer new aspell or hunspell
 AC_DEFUN([LYX_CHECK_SPELL_ENGINES],